Zmq #2
Closed
Zmq #2
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
PastaPastaPasta
commented
Jul 5, 2018
| @@ -256,6 +256,9 @@ void CGovernanceManager::ProcessMessage(CNode* pfrom, const std::string& strComm | |||
| LogPrint("gobject", "MNGOVERNANCEOBJECTVOTE -- %s new\n", strHash); | |||
| masternodeSync.BumpAssetLastTime("MNGOVERNANCEOBJECTVOTE"); | |||
| vote.Relay(connman); | |||
|
|
|||
| // SEND NOTIFICATION TO ZMQ | |||
| GetMainSignals().NotifyGovernanceVote(vote); | |||
There was a problem hiding this comment.
if i go with this, need to remove the one in ProcessVote
PastaPastaPasta
commented
Jul 5, 2018
| @@ -362,7 +365,7 @@ void CGovernanceManager::AddGovernanceObject(CGovernanceObject& govobj, CConnman | |||
| CGovernanceException exception; | |||
| CheckOrphanVotes(govobj, exception, connman); | |||
|
|
|||
| //Send notifications to scripts / zmq | |||
| // SEND NOTIFICATION TO ZMQ | |||
There was a problem hiding this comment.
Tobe reverted in cleanup PR
PastaPastaPasta
commented
Jul 5, 2018
| @@ -26,6 +26,8 @@ void RegisterValidationInterface(CValidationInterface* pwalletIn) { | |||
| g_signals.ScriptForMining.connect(boost::bind(&CValidationInterface::GetScriptForMining, pwalletIn, _1)); | |||
| g_signals.BlockFound.connect(boost::bind(&CValidationInterface::ResetRequestCount, pwalletIn, _1)); | |||
| g_signals.NewPoWValidBlock.connect(boost::bind(&CValidationInterface::NewPoWValidBlock, pwalletIn, _1, _2)); | |||
| g_signals.NotifyGovernanceObject.connect(boost::bind(&CValidationInterface::NotifyGovernanceObject, pwalletIn, _1)); | |||
| g_signals.NotifyGovernanceVote.connect(boost::bind(&CValidationInterface::NotifyGovernanceVote, pwalletIn, _1)); | |||
There was a problem hiding this comment.
already included, ignoring
PastaPastaPasta
commented
Jul 5, 2018
| @@ -42,6 +44,8 @@ void UnregisterValidationInterface(CValidationInterface* pwalletIn) { | |||
| g_signals.NewPoWValidBlock.disconnect(boost::bind(&CValidationInterface::NewPoWValidBlock, pwalletIn, _1, _2)); | |||
| g_signals.NotifyHeaderTip.disconnect(boost::bind(&CValidationInterface::NotifyHeaderTip, pwalletIn, _1, _2)); | |||
| g_signals.AcceptedBlockHeader.disconnect(boost::bind(&CValidationInterface::AcceptedBlockHeader, pwalletIn, _1)); | |||
| g_signals.NotifyGovernanceObject.disconnect(boost::bind(&CValidationInterface::NotifyGovernanceObject, pwalletIn, _1)); | |||
| g_signals.NotifyGovernanceVote.disconnect(boost::bind(&CValidationInterface::NotifyGovernanceVote, pwalletIn, _1)); | |||
PastaPastaPasta
commented
Jul 5, 2018
| @@ -58,4 +62,6 @@ void UnregisterAllValidationInterfaces() { | |||
| g_signals.NewPoWValidBlock.disconnect_all_slots(); | |||
| g_signals.NotifyHeaderTip.disconnect_all_slots(); | |||
| g_signals.AcceptedBlockHeader.disconnect_all_slots(); | |||
| g_signals.NotifyGovernanceObject.disconnect_all_slots(); | |||
| g_signals.NotifyGovernanceVote.disconnect_all_slots(); | |||
PastaPastaPasta
commented
Jul 5, 2018
| @@ -26,7 +26,7 @@ class CZMQNotificationInterface : public CValidationInterface | |||
| // CValidationInterface | |||
| void SyncTransaction(const CTransaction& tx, const CBlockIndex *pindex, int posInBlock) override; | |||
| void UpdatedBlockTip(const CBlockIndex *pindexNew, const CBlockIndex *pindexFork, bool fInitialDownload) override; | |||
| void NotifyTransactionLock(const CTransaction &tx) override; | |||
| void NotifyTransactionLock(const CTransaction& tx) override; | |||
There was a problem hiding this comment.
todo in formatting pr
PastaPastaPasta
commented
Jul 5, 2018
| static const char *MSG_HASHGVOTE = "hashgovernancevote"; | ||
| static const char *MSG_HASHGOBJ = "hashgovernanceobject"; | ||
| static const char *MSG_RAWGOVERNANCEOBJECT = "rawgovernanceobject"; | ||
| static const char *MSG_RAWGOVERNANCEVOTE = "rawgovernancevote"; |
There was a problem hiding this comment.
Shorten to *MSG_RAWG****
PastaPastaPasta
commented
Jul 5, 2018
| LogPrint("gobject", "gobject: Publish rawgovernanceobject: hash = %s, type = %d\n", nHash.ToString(), govobj.GetObjectType()); | ||
| CDataStream ss(SER_NETWORK, PROTOCOL_VERSION); | ||
| ss << govobj; | ||
| return SendMessage(MSG_RAWGOVERNANCEOBJECT, &(*ss.begin()), ss.size()); |
PastaPastaPasta
commented
Jul 5, 2018
| LogPrint("gobject", "gobject: Publish rawgovernancevote: hash = %s, vote = %s\n", nHash.ToString(), vote.ToString()); | ||
| CDataStream ss(SER_NETWORK, PROTOCOL_VERSION); | ||
| ss << vote; | ||
| return SendMessage(MSG_RAWGOVERNANCEVOTE, &(*ss.begin()), ss.size()); |
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jan 17, 2020
…tion d31e5c1 Fix shutdown in case of errors during initialization (Wladimir J. van der Laan) Pull request description: PR bitcoin#10286 introduced a few steps which are not robust to early shutdown in initialization. Stumbled upon this with bitcoin#11781, not sure if there are other scenarios that can trigger it, but it's good to harden against this in any case. E.g. ``` $ src/bitcoind -debuglogfile=/dfdf Error: Could not open debug log file /dfdf Program received signal SIGSEGV, Segmentation fault. UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 82 g_signals.m_internals->BlockChecked.disconnect(boost::bind(&CValidationInterface::BlockChecked, pwalletIn, _1, _2)); (gdb) bt #0 UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 #1 0x00005555555a11fc in Shutdown () at /.../bitcoin/src/init.cpp:196 #2 0x00005555555961cc in AppInit (argc=<optimized out>, argv=<optimized out>) at /.../bitcoin/src/bitcoind.cpp:183 #3 0x0000555555596249 in main (argc=0, argv=0x555555ecf200) at /.../bitcoin/src/bitcoind.cpp:19 ``` Tree-SHA512: 7dd9570a9803514a17781bfadf1edde47e96df4e852cce2f423cab422e005fb94d44e777af1a6ea5167b04a4d889e848ae7a61a7e0e94232247ddea32ee70fc8
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jan 22, 2020
…tion d31e5c1 Fix shutdown in case of errors during initialization (Wladimir J. van der Laan) Pull request description: PR bitcoin#10286 introduced a few steps which are not robust to early shutdown in initialization. Stumbled upon this with bitcoin#11781, not sure if there are other scenarios that can trigger it, but it's good to harden against this in any case. E.g. ``` $ src/bitcoind -debuglogfile=/dfdf Error: Could not open debug log file /dfdf Program received signal SIGSEGV, Segmentation fault. UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 82 g_signals.m_internals->BlockChecked.disconnect(boost::bind(&CValidationInterface::BlockChecked, pwalletIn, _1, _2)); (gdb) bt #0 UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 #1 0x00005555555a11fc in Shutdown () at /.../bitcoin/src/init.cpp:196 #2 0x00005555555961cc in AppInit (argc=<optimized out>, argv=<optimized out>) at /.../bitcoin/src/bitcoind.cpp:183 #3 0x0000555555596249 in main (argc=0, argv=0x555555ecf200) at /.../bitcoin/src/bitcoind.cpp:19 ``` Tree-SHA512: 7dd9570a9803514a17781bfadf1edde47e96df4e852cce2f423cab422e005fb94d44e777af1a6ea5167b04a4d889e848ae7a61a7e0e94232247ddea32ee70fc8
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jan 22, 2020
…tion d31e5c1 Fix shutdown in case of errors during initialization (Wladimir J. van der Laan) Pull request description: PR bitcoin#10286 introduced a few steps which are not robust to early shutdown in initialization. Stumbled upon this with bitcoin#11781, not sure if there are other scenarios that can trigger it, but it's good to harden against this in any case. E.g. ``` $ src/bitcoind -debuglogfile=/dfdf Error: Could not open debug log file /dfdf Program received signal SIGSEGV, Segmentation fault. UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 82 g_signals.m_internals->BlockChecked.disconnect(boost::bind(&CValidationInterface::BlockChecked, pwalletIn, _1, _2)); (gdb) bt #0 UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 #1 0x00005555555a11fc in Shutdown () at /.../bitcoin/src/init.cpp:196 #2 0x00005555555961cc in AppInit (argc=<optimized out>, argv=<optimized out>) at /.../bitcoin/src/bitcoind.cpp:183 #3 0x0000555555596249 in main (argc=0, argv=0x555555ecf200) at /.../bitcoin/src/bitcoind.cpp:19 ``` Tree-SHA512: 7dd9570a9803514a17781bfadf1edde47e96df4e852cce2f423cab422e005fb94d44e777af1a6ea5167b04a4d889e848ae7a61a7e0e94232247ddea32ee70fc8
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jan 29, 2020
…tion d31e5c1 Fix shutdown in case of errors during initialization (Wladimir J. van der Laan) Pull request description: PR bitcoin#10286 introduced a few steps which are not robust to early shutdown in initialization. Stumbled upon this with bitcoin#11781, not sure if there are other scenarios that can trigger it, but it's good to harden against this in any case. E.g. ``` $ src/bitcoind -debuglogfile=/dfdf Error: Could not open debug log file /dfdf Program received signal SIGSEGV, Segmentation fault. UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 82 g_signals.m_internals->BlockChecked.disconnect(boost::bind(&CValidationInterface::BlockChecked, pwalletIn, _1, _2)); (gdb) bt #0 UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 #1 0x00005555555a11fc in Shutdown () at /.../bitcoin/src/init.cpp:196 #2 0x00005555555961cc in AppInit (argc=<optimized out>, argv=<optimized out>) at /.../bitcoin/src/bitcoind.cpp:183 #3 0x0000555555596249 in main (argc=0, argv=0x555555ecf200) at /.../bitcoin/src/bitcoind.cpp:19 ``` Tree-SHA512: 7dd9570a9803514a17781bfadf1edde47e96df4e852cce2f423cab422e005fb94d44e777af1a6ea5167b04a4d889e848ae7a61a7e0e94232247ddea32ee70fc8
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jan 29, 2020
…tion d31e5c1 Fix shutdown in case of errors during initialization (Wladimir J. van der Laan) Pull request description: PR bitcoin#10286 introduced a few steps which are not robust to early shutdown in initialization. Stumbled upon this with bitcoin#11781, not sure if there are other scenarios that can trigger it, but it's good to harden against this in any case. E.g. ``` $ src/bitcoind -debuglogfile=/dfdf Error: Could not open debug log file /dfdf Program received signal SIGSEGV, Segmentation fault. UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 82 g_signals.m_internals->BlockChecked.disconnect(boost::bind(&CValidationInterface::BlockChecked, pwalletIn, _1, _2)); (gdb) bt #0 UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 #1 0x00005555555a11fc in Shutdown () at /.../bitcoin/src/init.cpp:196 #2 0x00005555555961cc in AppInit (argc=<optimized out>, argv=<optimized out>) at /.../bitcoin/src/bitcoind.cpp:183 #3 0x0000555555596249 in main (argc=0, argv=0x555555ecf200) at /.../bitcoin/src/bitcoind.cpp:19 ``` Tree-SHA512: 7dd9570a9803514a17781bfadf1edde47e96df4e852cce2f423cab422e005fb94d44e777af1a6ea5167b04a4d889e848ae7a61a7e0e94232247ddea32ee70fc8
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jan 29, 2020
…tion d31e5c1 Fix shutdown in case of errors during initialization (Wladimir J. van der Laan) Pull request description: PR bitcoin#10286 introduced a few steps which are not robust to early shutdown in initialization. Stumbled upon this with bitcoin#11781, not sure if there are other scenarios that can trigger it, but it's good to harden against this in any case. E.g. ``` $ src/bitcoind -debuglogfile=/dfdf Error: Could not open debug log file /dfdf Program received signal SIGSEGV, Segmentation fault. UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 82 g_signals.m_internals->BlockChecked.disconnect(boost::bind(&CValidationInterface::BlockChecked, pwalletIn, _1, _2)); (gdb) bt #0 UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 #1 0x00005555555a11fc in Shutdown () at /.../bitcoin/src/init.cpp:196 #2 0x00005555555961cc in AppInit (argc=<optimized out>, argv=<optimized out>) at /.../bitcoin/src/bitcoind.cpp:183 #3 0x0000555555596249 in main (argc=0, argv=0x555555ecf200) at /.../bitcoin/src/bitcoind.cpp:19 ``` Tree-SHA512: 7dd9570a9803514a17781bfadf1edde47e96df4e852cce2f423cab422e005fb94d44e777af1a6ea5167b04a4d889e848ae7a61a7e0e94232247ddea32ee70fc8
PastaPastaPasta
pushed a commit
that referenced
this pull request
Aug 9, 2020
… in libevent when handling PROXY requests 20d31bd tests: Avoid fuzzer-specific nullptr dereference in libevent when handling PROXY requests (practicalswift) Pull request description: Avoid constructing requests that will be interpreted by libevent as PROXY requests to avoid triggering a `nullptr` dereference. Split out from bitcoin#19074 as suggested by MarcoFalke. The dereference (`req->evcon->http_server`) takes place in `evhttp_parse_request_line` and is a consequence of our hacky but necessary use of the internal function `evhttp_parse_firstline_` in the `http_request` fuzzing harness. The suggested workaround is not aesthetically pleasing, but it successfully avoids the troublesome code path. `" http:// HTTP/1.1\n"` was a crashing input prior to this workaround. Before this PR: ``` $ echo " http:// HTTP/1.1" > input $ src/test/fuzz/http_request input src/test/fuzz/http_request: Running 1 inputs 1 time(s) each. Running: input AddressSanitizer:DEADLYSIGNAL ================================================================= ==27905==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000108 (pc 0x55a169b7e053 bp 0x7ffd452f1160 sp 0x7ffd452f10e0 T0) ==27905==The signal is caused by a READ memory access. ==27905==Hint: address points to the zero page. #0 0x55a169b7e053 in evhttp_parse_request_line depends/work/build/x86_64-pc-linux-gnu/libevent/2.1.11-stable-36daee64dc1/http.c:1883:37 #1 0x55a169b7d9ae in evhttp_parse_firstline_ depends/work/build/x86_64-pc-linux-gnu/libevent/2.1.11-stable-36daee64dc1/http.c:2041:7 #2 0x55a1687f624e in test_one_input(std::vector<unsigned char, std::allocator<unsigned char> > const&) src/test/fuzz/http_request.cpp:51:9 … $ echo $? 1 ``` After this PR: ``` $ echo " http:// HTTP/1.1" > input $ src/test/fuzz/http_request input src/test/fuzz/http_request: Running 1 inputs 1 time(s) each. Running: input Executed input in 0 ms *** *** NOTE: fuzzing was not performed, you have only *** executed the target code on a fixed set of inputs. *** $ echo $? 0 ``` See [`doc/fuzzing.md`](https://github.com/bitcoin/bitcoin/blob/master/doc/fuzzing.md) for information on how to fuzz Bitcoin Core. Don't forget to contribute any coverage increasing inputs you find to the [Bitcoin Core fuzzing corpus repo](https://github.com/bitcoin-core/qa-assets). Happy fuzzing :) Top commit has no ACKs. Tree-SHA512: 7a6b68e52cbcd6c117487e74e47760fe03566bec09b0bb606afb3b652edfd22186ab8244e8e27c38cef3fd0d4a6c237fe68b2fd22e0970c349e4ab370cf3e304
PastaPastaPasta
pushed a commit
that referenced
this pull request
Aug 9, 2020
…lock orders 0ecff9d Improve "detected inconsistent lock order" error message (Hennadii Stepanov) bbe9cf4 test: Improve "potential deadlock detected" exception message (Hennadii Stepanov) 3559934 Fix mistakenly swapped "previous" and "current" lock orders (Hennadii Stepanov) Pull request description: In master (8ef15e8) the "previous" and "current" lock orders are mistakenly swapped. This PR: - fixes printed lock orders - improves the `sync_tests` unit test - makes the "detected inconsistent lock order" error message pointing to the lock location rather `tfm::format()` location. Debugger output example with this PR (with modified code, of course): ``` 2020-06-22T15:46:56Z [msghand] POTENTIAL DEADLOCK DETECTED 2020-06-22T15:46:56Z [msghand] Previous lock order was: 2020-06-22T15:46:56Z [msghand] (2) 'cs_main' in net_processing.cpp:2545 (in thread 'msghand') 2020-06-22T15:46:56Z [msghand] (1) 'g_cs_orphans' in net_processing.cpp:1400 (in thread 'msghand') 2020-06-22T15:46:56Z [msghand] Current lock order is: 2020-06-22T15:46:56Z [msghand] (1) 'g_cs_orphans' in net_processing.cpp:2816 (in thread 'msghand') 2020-06-22T15:46:56Z [msghand] (2) 'cs_main' in net_processing.cpp:2816 (in thread 'msghand') Assertion failed: detected inconsistent lock order for 'cs_main' in net_processing.cpp:2816 (in thread 'msghand'), details in debug log. Process 131393 stopped * thread #15, name = 'b-msghand', stop reason = signal SIGABRT frame #0: 0x00007ffff775c18b libc.so.6`__GI_raise(sig=2) at raise.c:51:1 (lldb) bt * thread #15, name = 'b-msghand', stop reason = signal SIGABRT * frame #0: 0x00007ffff775c18b libc.so.6`__GI_raise(sig=2) at raise.c:51:1 frame #1: 0x00007ffff773b859 libc.so.6`__GI_abort at abort.c:79:7 frame #2: 0x0000555555e5b196 bitcoind`(anonymous namespace)::potential_deadlock_detected(mismatch=0x00007fff99ff6f30, s1=size=2, s2=size=2, lock_location=0x00007fff99ff7010) at sync.cpp:134:9 frame #3: 0x0000555555e5a1b1 bitcoind`(anonymous namespace)::push_lock(c=0x0000555556379220, locklocation=0x00007fff99ff7010) at sync.cpp:158:13 frame #4: 0x0000555555e59e8a bitcoind`EnterCritical(pszName="cs_main", pszFile="net_processing.cpp", nLine=2816, cs=0x0000555556379220, fTry=false) at sync.cpp:177:5 frame #5: 0x00005555555b0500 bitcoind`UniqueLock<AnnotatedMixin<std::recursive_mutex>, std::unique_lock<std::recursive_mutex> >::Enter(this=0x00007fff99ff8c20, pszName="cs_main", pszFile="net_processing.cpp", nLine=2816) at sync.h:134:9 frame #6: 0x00005555555b017f bitcoind`UniqueLock<AnnotatedMixin<std::recursive_mutex>, std::unique_lock<std::recursive_mutex> >::UniqueLock(this=0x00007fff99ff8c20, mutexIn=0x0000555556379220, pszName="cs_main", pszFile="net_processing.cpp", nLine=2816, fTry=false) at sync.h:160:13 frame #7: 0x00005555556aa57e bitcoind`ProcessMessage(pfrom=0x00007fff90001180, msg_type=error: summary string parsing error, vRecv=0x00007fff9c005ac0, nTimeReceived=1592840815980751, chainparams=0x00005555564b7110, chainman=0x0000555556380880, mempool=0x0000555556380ae0, connman=0x000055555657aa20, banman=0x00005555565167b0, interruptMsgProc=0x00005555565cae90) at net_processing.cpp:2816:9 ``` ACKs for top commit: laanwj: ACK 0ecff9d vasild: ACK 0ecff9d Tree-SHA512: ff285de8dd3198b5b33c4bfbdadf9b1448189c96143b9696bc4f41c07e784c00851ec169cf3ed45cc325f3617ba6783620803234f57fcce28bf6bc3d6a7234fb
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jun 27, 2021
…e coverage in unit tests 4320623 tests: Add script checking for deterministic line coverage (practicalswift) Pull request description: Add script checking for deterministic line coverage in unit tests. Context: bitcoin#14343 ("coverage reports non-deterministic") When the coverage is deterministic this script can be invoked from Travis to guard against regressions, but left inactive for now. Output in case of determinism: ``` $ contrib/test_deterministic_coverage.sh 2 [2019-01-30 20:08:46] Measuring coverage, run #1 of 2 [2019-01-30 20:10:45] Measuring coverage, run #2 of 2 Coverage test passed: Deterministic coverage across 2 runs. ``` Output in case of non-determinism: ``` $ contrib/test_deterministic_coverage.sh 2 [2019-01-30 20:08:46] Measuring coverage, run #1 of 2 [2019-01-30 20:10:45] Measuring coverage, run #2 of 2 The line coverage is non-deterministic between runs. The test suite must be deterministic in the sense that the set of lines executed at least once must be identical between runs. This is a neccessary condition for meaningful coverage measuring. --- gcovr.run-1.txt 2019-01-30 23:14:07.419418694 +0100 +++ gcovr.run-2.txt 2019-01-30 23:15:57.998811282 +0100 @@ -471,7 +471,7 @@ test/crypto_tests.cpp 270 270 100% test/cuckoocache_tests.cpp 142 142 100% test/dbwrapper_tests.cpp 148 148 100% -test/denialofservice_tests.cpp 225 225 100% +test/denialofservice_tests.cpp 225 224 99% 363 test/descriptor_tests.cpp 116 116 100% test/fs_tests.cpp 24 3 12% 14,16-17,19-20,23,25-26,29,31-32,35-36,39,41-42,45-46,49,51-52 test/getarg_tests.cpp 111 111 100% @@ -585,5 +585,5 @@ zmq/zmqpublishnotifier.h 5 0 0% 12,31,37,43,49 zmq/zmqrpc.cpp 21 0 0% 16,18,20,22,33-35,38-45,49,52,56,60,62-63 ------------------------------------------------------------------------------ -TOTAL 61561 27606 44% +TOTAL 61561 27605 44% ------------------------------------------------------------------------------ ``` In this case line 363 of `test/denialofservice_tests.cpp` was executed only in the second run. Non-determinism detected! Tree-SHA512: 03f45590e70a87146f89aa7838beeff0925d7fd303697ff03e0e69f8a5861694be5f0dd10cb0020e3e3d40c9cf662f71dfcd838f6affb31bd5212314e0a4e3a9
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jun 27, 2021
…sync as non-deterministic c061be1 tests: Mark unit test blockfilter_index_initial_sync as non-deterministic (practicalswift) Pull request description: Mark unit test `blockfilter_index_tests/blockfilter_index_initial_sync` as non-deterministic. Before this PR: ``` $ contrib/devtools/test_deterministic_coverage.sh 500 [2019-06-04 09:58:57] Measuring coverage, run #1 of 500 [2019-06-04 10:00:33] Measuring coverage, run #2 of 500 [2019-06-04 10:02:19] Measuring coverage, run #3 of 500 The line coverage is non-deterministic between runs. Exiting. The test suite must be deterministic in the sense that the set of lines executed at least once must be identical between runs. This is a necessary condition for meaningful coverage measuring. --- gcovr.run-1.txt 2019-06-04 10:00:33.389059973 +0000 +++ gcovr.run-3.txt 2019-06-04 10:03:45.619491207 +0000 @@ -72,7 +72,7 @@ hash.h 54 33 61% 71,74-77,82,85-89,111,113,128,147-148,175,178-181 httprpc.cpp 120 3 2% 31,34-35,38-40,46,49,52,54,56,58,70,73-74,76,78-79,81,83-84,89,91,94-95,97,99-101,103,106-107,111-112,117-119,121-122,125,128,130,132,134-136,138-139,142,145,148,151-153,156-160,163-166,171,173-175,180-182,185,187,189-190,192,195,198-199,201,203-204,212,215,217,219-222,224,227-228,230,232,237,239-240,243-245,247-251,254,256,259,261-264,266-267 [* 205-206,208-209] httpserver.cpp 312 6 1% 46,49-50,53,55,80-81,90,92-93,96-98,101,104,106-109,111-112,114,118,120-122,126,128-129,153,155,157-158,164,166-178,180,182,184-188,192,194-196,198-199,201-202,204-205,207-208,213,216-221,225,228-232,236-239,243-244,247-254,256-258,264-267,270-271,274,279,281-282,286,288-290,292-293,297,299-300,303-307,309-310,312-317,322-328,330,332,335,339,341-342,346,352-353,355,358,360,364,368-369,375,378,381-384,388-391,393-394,398-400,402,404-406,409,411-412,414,416,426,428-431,433-434,438,440-441,443,445-446,449,451-455,457-459,463-464,466-469,471-473,475-477,479,482,484,487,490-493,496-497,499-500,502,504,506,508-509,511,513-514,517,519,521-522,527,529-533,535,538,540-543,550-555,558,560-562,570,572-574,577-582,585-590,594-597,600,602-604,606-609,611,614,616,619,621,625-626,628-629,631-632,634-635,640,642-643,646,648-651,653,655-656 -index/base.cpp 149 94 63% 20,22-25,28,66,98,102-103,117-118,140-141,145-146,155,163,175,177-178,181-182,184-185,200-201,203,212,214-215,219-221,228-229,234,236,240,243-244,247-249,258-260,262,270,292-294,308-309 [* 263] +index/base.cpp 149 97 65% 20,22-25,28,66,98,102-103,117-118,140-141,145-146,155,163,175,177-178,181-182,184-185,200-201,203,212,214-215,219-221,228-229,234,236,240,243-244,247-249,258-260,262,270,308-309 [* 263] index/base.h 3 2 66% 77 index/blockfilterindex.cpp 199 134 67% 70,79,81,84-88,91,122,139,142,179-181,184-185,188-189,193-194,201-202,207,233,258,262-263,265-266,268,271-272,274,277,279,284,286,288-289,294,301-302,304,322,329,332-333,350,371,373,438,440-441,444,446,449,455-456,459,461,464,466 [* 162-163] index/blockfilterindex.h 4 4 100% @@ -358,7 +358,7 @@ util/validation.cpp 5 1 20% 12,15-17 validation.cpp 2167 808 37% 291,293,297-300,302,330,332,340,348,355-357,359,362,364-365,368,371,380,382-383,385-386,388-389,396,398-402,406-413,415,417,419,422-425,439-440,442-443,446,449,455-458,461-464,467,469-470,472,474,476,492,494-495,502-503,505-507,511-513,515,517,523,526,528,533,535,540,542-544,550,552-556,558-560,564,574,578-583,586,590-591,594-596,601-602,607-608,611-612,616-617,619-621,635-636,638,640,647-648,651,657-658,660-662,665-667,673,675,677-678,682-683,690,693,700-701,703-705,709-710,713-714,716,719-720,724-727,733-735,737-739,741-743,747-748,751-752,754,757-764,771,773-774,776-779,785-788,793-794,796-800,815-816,818-822,825,827,830,835,838-839,841-843,846-848,850,853,859,864-867,875,877-879,884-885,887-891,895,899-900,904-906,908-909,911,930-931,933,936,942,944-950,952,959,962,965-968,972,978,982-984,990-991,994-996,999,1003-1004,1011,1013,1015-1019,1022-1023,1026-1032,1056,1065,1079,1091,1108,1112,1114-1118,1125,1127-1130,1133-1135,1138-1139,1147,1149,1151-1152,1155,1197,1199-1201,1206-1209,1211-1212,1226,1230,1232-1234,1236,1238-1241,1245-1246,1256,1258,1260-1262,1264-1266,1268,1278-1280,1282-1283,1286,1289,1291-1292,1294-1302,1305-1311,1319-1323,1330,1332-1333,1336-1339,1379,1383-1384,1395,1401,1405-1407,1411-1414,1423-1428,1438-1440,1451,1455,1458,1471,1480,1497,1503,1519,1525,1527-1530,1532-1533,1536,1538-1539,1549,1551,1553,1555,1559-1562,1571,1573,1578,1580,1582-1584,1588-1589,1594-1597,1601-1606,1613-1616,1619-1623,1630,1632,1635,1637,1639-1640,1642-1646,1658,1660,1675,1688,1711,1713-1715,1742,1755,1760,1765,1769,1811,1815,1817,1841-1845,1855,1942,1946-1947,1956,1984-1986,1991-1992,1994,1996-1999,2005-2007,2010-2012,2022-2023,2028-2031,2038-2039,2042,2044,2049,2058-2061,2064,2114-2115,2117-2118,2120-2124,2152-2153,2156,2159-2163,2165-2169,2171-2172,2176-2178,2187-2188,2191-2194,2199,2207-2211,2215-2220,2224,2227-2230,2235,2237-2238,2261-2263,2265,2274,2278,2286,2301,2303-2304,2306-2309,2311,2313-2318,2320,2322,2325,2327-2328,2330,2332-2334,2338,2340,2343-2344,2407-2410,2430,2445-2447,2507-2509,2511-2514,2518,2520-2521,2523-2524,2561,2564,2590,2592-2593,2595-2598,2603,2620,2626,2658,2719,2724,2773,2776-2777,2779,2781,2783,2785-2788,2791,2793-2795,2799,2801-2802,2805,2807-2809,2813,2816,2818-2821,2825-2826,2832-2834,2841-2845,2848,2854,2858-2859,2861,2865-2868,2872-2875,2880,2884-2885,2890-2891,2894-2895,2897,2900-2906,2908,2910,2912,2918-2922,2924,2928-2929,2940,3002-3005,3009-3010,3026-3028,3036-3037,3039-3040,3045,3053,3056,3077,3080,3090,3112,3118,3129,3133,3135-3136,3141-3142,3150,3190-3193,3259,3268,3273,3277,3282-3285,3303,3314,3321-3324,3338-3341,3345-3346,3348-3350,3360,3372,3392,3397,3403,3406,3408,3435-3441,3443,3468-3469,3485,3487-3488,3492-3493,3534-3536,3542,3547-3549,3552,3565-3566,3601-3602,3610,3628,3630,3632,3645,3647,3649-3651,3653,3657,3659,3661-3669,3675-3680,3686-3687,3691,3693-3697,3702,3704,3706-3708,3711-3718,3720,3724,3726-3729,3748,3750-3752,3754,3758-3759,3763,3765,3767,3772,3774,3777-3778,3780-3781,3783,3787-3788,3790,3792-3794,3798-3800,3823,3825,3828,3830,3832,3836-3838,3841-3843,3845,3848,3850,3854-3856,3858-3859,3861-3862,3864-3867,3870-3873,3875-3876,3879,3882-3883,3886-3893,3899,3901,3905-3909,3911-3915,3922-3924,3926-3928,3931,3933-3934,3940-3942,3945-3947,3952,3954-3955,3957,3960-3961,3964,3966,3968-3972,3975,3977,3980,3982,3985,3987-3988,3992-3996,3998-4006,4008-4009,4011-4012,4014,4016,4019,4021-4022,4024-4026,4028-4032,4037-4041,4043-4045,4047,4050,4053-4054,4057,4060-4064,4066-4067,4069-4075,4079-4080,4086,4089-4091,4094-4097,4101,4106,4108,4110,4112-4114,4116-4117,4119,4121,4123-4124,4126,4128-4130,4132-4134,4138-4142,4144-4147,4154,4158-4163,4166-4169,4172-4173,4177,4179-4180,4183,4185,4187-4189,4191-4193,4195,4197-4201,4207-4208,4212,4220-4223,4230,4232-4233,4237,4240,4243,4247,4249,4251,4253-4255,4265-4266,4277,4279,4282,4285-4287,4292-4293,4296,4298,4302,4305-4306,4310-4311,4315-4318,4360,4363-4367,4370,4377,4397,4412,4415-4416,4418,4421-4422,4424,4426-4429,4433-4437,4439-4441,4448-4452,4454-4456,4458,4460,4462-4467,4471-4475,4477,4480-4481,4486-4488,4493,4496-4503,4505,4507-4511,4513-4514,4517-4519,4529-4531,4546,4600,4638-4639,4647,4653,4662-4664,4696,4703-4704,4718,4720,4723,4725,4727,4730,4732-4733,4736,4738-4739,4742,4744-4745,4750,4752-4757,4761-4765,4769-4770,4774-4776,4779-4781,4783-4785,4787-4790,4793-4794,4800-4801,4803,4807,4809-4810,4812-4813,4815-4816,4823,4827,4829,4831-4832,4834-4835,4838-4840,4842,4845,4848-4849,4853,4855-4856,4858-4863,4866-4872,4877,4891,4907 [* 1085-1086,1140-1141,1513-1514,2201-2202,2428,3569-3570,4400-4401,4442,4453,4504,4522-4523,4526-4527,4818-4819,4873-4874] validation.h 19 5 26% 338,350-352,356-363,366,484 -validationinterface.cpp 81 50 61% 78-82,85-86,112-113,116,119-120,123-124,126-128,130,133-136,151-153,163-165,169-171 +validationinterface.cpp 83 60 72% 78-82,85-86,112-113,116,133-136,151-153,163-165,169-171 validationinterface.h 9 4 44% 94,105,112,118,135 versionbits.cpp 92 27 29% 33,35-36,38-39,48-50,52-54,56-57,61-62,67-71,73,75-76,80,82-83,91,98,100,102-103,105,109-110,113-118,121-122,124,127,129-130,134,137,141,149,151,153-155,159,177,179,184,194,196,199,201,204,206 [* 26] versionbits.h 1 1 100% @@ -400,5 +400,5 @@ zmq/zmqpublishnotifier.h 5 0 0% 12,31,37,43,49 zmq/zmqrpc.cpp 23 3 13% 16,18,20,23,33-35,37,40-47,51,62,64-65 ------------------------------------------------------------------------------ -TOTAL 52472 7784 14% +TOTAL 52474 7797 14% ------------------------------------------------------------------------------ $ ``` After this PR: ``` $ contrib/devtools/test_deterministic_coverage.sh 500 [2019-06-03 14:45:25] Measuring coverage, run #1 of 500 [2019-06-03 14:48:15] Measuring coverage, run #2 of 500 [2019-06-03 14:50:49] Measuring coverage, run #3 of 500 [2019-06-03 14:52:20] Measuring coverage, run #4 of 500 [2019-06-03 14:53:49] Measuring coverage, run #5 of 500 … [2019-06-04 09:04:58] Measuring coverage, run dashpay#496 of 500 [2019-06-04 09:07:42] Measuring coverage, run dashpay#497 of 500 [2019-06-04 09:10:32] Measuring coverage, run dashpay#498 of 500 [2019-06-04 09:13:26] Measuring coverage, run dashpay#499 of 500 [2019-06-04 09:16:32] Measuring coverage, run dashpay#500 of 500 Coverage test passed: Deterministic coverage across 500 runs. $ ``` ACKs for commit c061be: Tree-SHA512: 00cd55b4371290d8587ab667c64249bc31d26cc9dc3dd519677eb91ddb9dbc5333dfbdef5e90c7a0d74eecd24757113e7ec3eda836859ddc033b1de715df81b6
PastaPastaPasta
pushed a commit
that referenced
this pull request
Mar 6, 2022
fa7e147 test: Fix intermittent Tsan issue (MarcoFalke) Pull request description: Fix https://cirrus-ci.com/task/5176769937408000?logs=ci#L5161 ``` WARNING: ThreadSanitizer: data race (pid=22965) Write of size 8 at 0x7f74d5e21f50 by main thread: #0 std::__1::ios_base::precision(long) /usr/lib/llvm-13/bin/../include/c++/v1/ios:513:18 (test_bitcoin+0x1a8366) #1 boost::io::ios_base_all_saver::restore() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/io/ios_state.hpp:341:17 (test_bitcoin+0x1a8366) #2 boost::unit_test::unit_test_log_t::operator<<(boost::unit_test::log::begin const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_log.ipp:336:55 (test_bitcoin+0x1a8366) #3 boost::test_tools::tt_detail::report_assertion(boost::test_tools::assertion_result const&, boost::unit_test::lazy_ostream const&, boost::unit_test::basic_cstring<char const>, unsigned long, boost::test_tools::tt_detail::tool_level, boost::test_tools::tt_detail::check_type, unsigned long, ...) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/test_tools.ipp:359:19 (test_bitcoin+0x1b3b9b) #4 txindex_tests::txindex_initial_sync::test_method() src/test/txindex_tests.cpp:31:5 (test_bitcoin+0x78aebc) #5 txindex_tests::txindex_initial_sync_invoker() src/test/txindex_tests.cpp:16:1 (test_bitcoin+0x78a384) #6 boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11 (test_bitcoin+0x2bf30d) #7 boost::function0<void>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x224027) #8 boost::detail::forward::operator()() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1368:32 (test_bitcoin+0x224027) #9 boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18 (test_bitcoin+0x224027) #10 boost::function0<int>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x1ac66c) #11 int boost::detail::do_invoke<boost::shared_ptr<boost::detail::translator_holder_base>, boost::function<int ()> >(boost::shared_ptr<boost::detail::translator_holder_base> const&, boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:290:30 (test_bitcoin+0x1ac66c) #12 boost::execution_monitor::catch_signals(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:879:16 (test_bitcoin+0x1ac66c) #13 boost::execution_monitor::execute(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1277:16 (test_bitcoin+0x1ac980) #14 boost::execution_monitor::vexecute(boost::function<void ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1377:5 (test_bitcoin+0x1a7f9b) #15 boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_monitor.ipp:49:9 (test_bitcoin+0x1a7f9b) #16 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:823:44 (test_bitcoin+0x1e0d5c) #17 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #18 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #19 boost::unit_test::framework::run(unsigned long, bool) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:1696:29 (test_bitcoin+0x1a6bfb) #20 boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:248:9 (test_bitcoin+0x1c4ed6) #21 main /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:304:12 (test_bitcoin+0x1c5506) Previous write of size 8 at 0x7f74d5e21f50 by thread T4: [failed to restore the stack] Location is global 'std::__1::cout' of size 160 at 0x7f74d5e21f30 (libc++.so.1+0x0000000cdf50) Thread T4 'b-txindex' (tid=22989, running) created by main thread at: #0 pthread_create <null> (test_bitcoin+0x1184cd) #1 std::__1::__libcpp_thread_create(unsigned long*, void* (*)(void*), void*) /usr/lib/llvm-13/bin/../include/c++/v1/__threading_support:514:10 (test_bitcoin+0xa23f1b) #2 std::__1::thread::thread<void (*)(char const*, std::__1::function<void ()>), char const*, BaseIndex::Start(CChainState&)::$_0, void>(void (*&&)(char const*, std::__1::function<void ()>), char const*&&, BaseIndex::Start(CChainState&)::$_0&&) /usr/lib/llvm-13/bin/../include/c++/v1/thread:307:16 (test_bitcoin+0xa23f1b) #3 BaseIndex::Start(CChainState&) src/index/base.cpp:363:21 (test_bitcoin+0xa23f1b) #4 txindex_tests::txindex_initial_sync::test_method() src/test/txindex_tests.cpp:31:5 (test_bitcoin+0x78adfa) #5 txindex_tests::txindex_initial_sync_invoker() src/test/txindex_tests.cpp:16:1 (test_bitcoin+0x78a384) #6 boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11 (test_bitcoin+0x2bf30d) #7 boost::function0<void>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x224027) #8 boost::detail::forward::operator()() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1368:32 (test_bitcoin+0x224027) #9 boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18 (test_bitcoin+0x224027) #10 boost::function0<int>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x1ac66c) #11 int boost::detail::do_invoke<boost::shared_ptr<boost::detail::translator_holder_base>, boost::function<int ()> >(boost::shared_ptr<boost::detail::translator_holder_base> const&, boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:290:30 (test_bitcoin+0x1ac66c) #12 boost::execution_monitor::catch_signals(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:879:16 (test_bitcoin+0x1ac66c) #13 boost::execution_monitor::execute(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1277:16 (test_bitcoin+0x1ac980) #14 boost::execution_monitor::vexecute(boost::function<void ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1377:5 (test_bitcoin+0x1a7f9b) #15 boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_monitor.ipp:49:9 (test_bitcoin+0x1a7f9b) #16 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:823:44 (test_bitcoin+0x1e0d5c) #17 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #18 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #19 boost::unit_test::framework::run(unsigned long, bool) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:1696:29 (test_bitcoin+0x1a6bfb) #20 boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:248:9 (test_bitcoin+0x1c4ed6) #21 main /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:304:12 (test_bitcoin+0x1c5506) SUMMARY: ThreadSanitizer: data race /usr/lib/llvm-13/bin/../include/c++/v1/ios:513:18 in std::__1::ios_base::precision(long) ================== Exit status: 2 ACKs for top commit: fanquake: CI ignored ACK fa7e147 Tree-SHA512: 5194e026410b96ad3c8addeecce0a55ee0271c3cfac9fa0715345b1a50d59925549cee0a3e415e5837ae6d2f214a7b622c73cfc7fdf41d5e55c24fb87fddb9d1
PastaPastaPasta
pushed a commit
that referenced
this pull request
Apr 7, 2022
d65fafc gui: disable File->CreateWallet during startup (fanquake) Pull request description: Same as bitcoin#16118. Early calls to Create Wallet will crash bitcoin-qt. ```bash lldb /Applications/Bitcoin-Qt.app/Contents/MacOS/Bitcoin-Qt -- --regtest -debug Process 18143 launched: '/Users/michael/github/bitcoin/src/qt/bitcoin-qt' (x86_64) 2019-12-07 15:49:37.823867-0500 bitcoin-qt[18143:5696499] MessageTracer: Falling back to default whitelist Process 18143 stopped * thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x18) frame #0: 0x00000001000d2d9d bitcoin-qt`CreateWalletActivity::createWallet() + 381 bitcoin-qt`CreateWalletActivity::createWallet: -> 0x1000d2d9d <+381>: movq 0x18(%rax), %r14 0x1000d2da1 <+385>: movq %r15, -0xa8(%rbp) 0x1000d2da8 <+392>: leaq -0xa0(%rbp), %r12 0x1000d2daf <+399>: leaq -0x80(%rbp), %rsi Target 0: (bitcoin-qt) stopped. (lldb) bt * thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x18) * frame #0: 0x00000001000d2d9d bitcoin-qt`CreateWalletActivity::createWallet() + 381 frame #1: 0x0000000100833e6f bitcoin-qt`QMetaObject::activate(QObject*, int, int, void**) + 1631 frame #2: 0x0000000100a1fc47 bitcoin-qt`QDialog::done(int) + 247 frame #3: 0x0000000100833ef5 bitcoin-qt`QMetaObject::activate(QObject*, int, int, void**) + 1765 frame #4: 0x00000001009e04c2 bitcoin-qt`QDialogButtonBoxPrivate::_q_handleButtonClicked() + 786 ``` ACKs for top commit: jonasschnelli: utACK d65fafc promag: ACK d65fafc. Tree-SHA512: 12d7f9e8772508bffbb0163849d9eceec5b1c80068c5d377a4d0973c713dc5f8ad38be8f793fec843d7fb604f0e60a72398b0c95f0a8b775dab39d25b29ac046
PastaPastaPasta
pushed a commit
that referenced
this pull request
Apr 7, 2022
d65fafc gui: disable File->CreateWallet during startup (fanquake) Pull request description: Same as bitcoin#16118. Early calls to Create Wallet will crash bitcoin-qt. ```bash lldb /Applications/Bitcoin-Qt.app/Contents/MacOS/Bitcoin-Qt -- --regtest -debug Process 18143 launched: '/Users/michael/github/bitcoin/src/qt/bitcoin-qt' (x86_64) 2019-12-07 15:49:37.823867-0500 bitcoin-qt[18143:5696499] MessageTracer: Falling back to default whitelist Process 18143 stopped * thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x18) frame #0: 0x00000001000d2d9d bitcoin-qt`CreateWalletActivity::createWallet() + 381 bitcoin-qt`CreateWalletActivity::createWallet: -> 0x1000d2d9d <+381>: movq 0x18(%rax), %r14 0x1000d2da1 <+385>: movq %r15, -0xa8(%rbp) 0x1000d2da8 <+392>: leaq -0xa0(%rbp), %r12 0x1000d2daf <+399>: leaq -0x80(%rbp), %rsi Target 0: (bitcoin-qt) stopped. (lldb) bt * thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x18) * frame #0: 0x00000001000d2d9d bitcoin-qt`CreateWalletActivity::createWallet() + 381 frame #1: 0x0000000100833e6f bitcoin-qt`QMetaObject::activate(QObject*, int, int, void**) + 1631 frame #2: 0x0000000100a1fc47 bitcoin-qt`QDialog::done(int) + 247 frame #3: 0x0000000100833ef5 bitcoin-qt`QMetaObject::activate(QObject*, int, int, void**) + 1765 frame #4: 0x00000001009e04c2 bitcoin-qt`QDialogButtonBoxPrivate::_q_handleButtonClicked() + 786 ``` ACKs for top commit: jonasschnelli: utACK d65fafc promag: ACK d65fafc. Tree-SHA512: 12d7f9e8772508bffbb0163849d9eceec5b1c80068c5d377a4d0973c713dc5f8ad38be8f793fec843d7fb604f0e60a72398b0c95f0a8b775dab39d25b29ac046
PastaPastaPasta
pushed a commit
that referenced
this pull request
Apr 11, 2022
d65fafc gui: disable File->CreateWallet during startup (fanquake) Pull request description: Same as bitcoin#16118. Early calls to Create Wallet will crash bitcoin-qt. ```bash lldb /Applications/Bitcoin-Qt.app/Contents/MacOS/Bitcoin-Qt -- --regtest -debug Process 18143 launched: '/Users/michael/github/bitcoin/src/qt/bitcoin-qt' (x86_64) 2019-12-07 15:49:37.823867-0500 bitcoin-qt[18143:5696499] MessageTracer: Falling back to default whitelist Process 18143 stopped * thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x18) frame #0: 0x00000001000d2d9d bitcoin-qt`CreateWalletActivity::createWallet() + 381 bitcoin-qt`CreateWalletActivity::createWallet: -> 0x1000d2d9d <+381>: movq 0x18(%rax), %r14 0x1000d2da1 <+385>: movq %r15, -0xa8(%rbp) 0x1000d2da8 <+392>: leaq -0xa0(%rbp), %r12 0x1000d2daf <+399>: leaq -0x80(%rbp), %rsi Target 0: (bitcoin-qt) stopped. (lldb) bt * thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x18) * frame #0: 0x00000001000d2d9d bitcoin-qt`CreateWalletActivity::createWallet() + 381 frame #1: 0x0000000100833e6f bitcoin-qt`QMetaObject::activate(QObject*, int, int, void**) + 1631 frame #2: 0x0000000100a1fc47 bitcoin-qt`QDialog::done(int) + 247 frame #3: 0x0000000100833ef5 bitcoin-qt`QMetaObject::activate(QObject*, int, int, void**) + 1765 frame #4: 0x00000001009e04c2 bitcoin-qt`QDialogButtonBoxPrivate::_q_handleButtonClicked() + 786 ``` ACKs for top commit: jonasschnelli: utACK d65fafc promag: ACK d65fafc. Tree-SHA512: 12d7f9e8772508bffbb0163849d9eceec5b1c80068c5d377a4d0973c713dc5f8ad38be8f793fec843d7fb604f0e60a72398b0c95f0a8b775dab39d25b29ac046
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jun 7, 2022
… harness (descriptor_parse) 6338c02 tests: Fix fuzzing harness for descriptor parsing (descriptor_parse) (practicalswift) Pull request description: Fix bug in the descriptor parsing fuzzing harness (`descriptor_parse`) by making sure `secp256k1_context_verify` is properly initialized (via `ECCVerifyHandle`). Background: When fuzzing `Parse(…)` with `libFuzzer` I eventually reached the test case `combo(020000000000000000000000000000000000000000000000000000000000000000)`. That input triggers a call to `CPubKey::IsFullyValid()` which in turns requires an initialized `secp256k1_context_verify`. The fuzzing harness did not fulfil that pre-condition prior to this commit (sorry, my fault!) :) Before: ``` $ mkdir descriptors/ $ echo -n 'combo(020000000000000000000000000000000000000000000000000000000000000000)' > descriptors/input $ UBSAN_OPTIONS="print_stacktrace=1:halt_on_error=1" src/test/fuzz/descriptor_parse -runs=1 descriptors/ … pubkey.cpp:210:38: runtime error: null pointer passed as argument 1, which is declared to never be null secp256k1/include/secp256k1.h:305:3: note: nonnull attribute specified here #0 0x561c032ccf25 in CPubKey::IsFullyValid() const src/pubkey.cpp:210:12 #1 0x561c022139c3 in (anonymous namespace)::ParsePubkeyInner(Span<char const> const&, bool, FlatSigningProvider&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) src/script/descriptor.cpp:674:24 #2 0x561c02207680 in (anonymous namespace)::ParsePubkey(Span<char const> const&, bool, FlatSigningProvider&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) src/script/descriptor.cpp:730:42 #3 0x561c0220080e in (anonymous namespace)::ParseScript(Span<char const>&, (anonymous namespace)::ParseScriptContext, FlatSigningProvider&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) src/script/descriptor.cpp:774:23 #4 0x561c021ffb07 in Parse(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, FlatSigningProvider&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, bool) src/script/descriptor.cpp:994:16 #5 0x561c0218d5d4 in test_one_input(std::vector<unsigned char, std::allocator<unsigned char> > const&) src/test/fuzz/descriptor_parse.cpp:20:9 … $ ``` After: ``` $ mkdir descriptors/ $ echo -n 'combo(020000000000000000000000000000000000000000000000000000000000000000)' > descriptors/input $ UBSAN_OPTIONS="print_stacktrace=1:halt_on_error=1" src/test/fuzz/descriptor_parse -runs=1 descriptors/ … Done 2 runs in 0 second(s) $ ``` ACKs for top commit: paymog: ACK 6338c02 MarcoFalke: ACK 6338c02 🕊 Tree-SHA512: bf24c404e1f64183761b057d2f210c3db85277f4415122977c315d7d6835acb5e897b5d64032615e9e44ad4a16dfe857e94481f6e4b57b6dfa8cb37adb2528a5
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jul 17, 2022
… in libevent when handling PROXY requests 20d31bd tests: Avoid fuzzer-specific nullptr dereference in libevent when handling PROXY requests (practicalswift) Pull request description: Avoid constructing requests that will be interpreted by libevent as PROXY requests to avoid triggering a `nullptr` dereference. Split out from bitcoin#19074 as suggested by MarcoFalke. The dereference (`req->evcon->http_server`) takes place in `evhttp_parse_request_line` and is a consequence of our hacky but necessary use of the internal function `evhttp_parse_firstline_` in the `http_request` fuzzing harness. The suggested workaround is not aesthetically pleasing, but it successfully avoids the troublesome code path. `" http:// HTTP/1.1\n"` was a crashing input prior to this workaround. Before this PR: ``` $ echo " http:// HTTP/1.1" > input $ src/test/fuzz/http_request input src/test/fuzz/http_request: Running 1 inputs 1 time(s) each. Running: input AddressSanitizer:DEADLYSIGNAL ================================================================= ==27905==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000108 (pc 0x55a169b7e053 bp 0x7ffd452f1160 sp 0x7ffd452f10e0 T0) ==27905==The signal is caused by a READ memory access. ==27905==Hint: address points to the zero page. #0 0x55a169b7e053 in evhttp_parse_request_line depends/work/build/x86_64-pc-linux-gnu/libevent/2.1.11-stable-36daee64dc1/http.c:1883:37 #1 0x55a169b7d9ae in evhttp_parse_firstline_ depends/work/build/x86_64-pc-linux-gnu/libevent/2.1.11-stable-36daee64dc1/http.c:2041:7 #2 0x55a1687f624e in test_one_input(std::vector<unsigned char, std::allocator<unsigned char> > const&) src/test/fuzz/http_request.cpp:51:9 … $ echo $? 1 ``` After this PR: ``` $ echo " http:// HTTP/1.1" > input $ src/test/fuzz/http_request input src/test/fuzz/http_request: Running 1 inputs 1 time(s) each. Running: input Executed input in 0 ms *** *** NOTE: fuzzing was not performed, you have only *** executed the target code on a fixed set of inputs. *** $ echo $? 0 ``` See [`doc/fuzzing.md`](https://github.com/bitcoin/bitcoin/blob/master/doc/fuzzing.md) for information on how to fuzz Bitcoin Core. Don't forget to contribute any coverage increasing inputs you find to the [Bitcoin Core fuzzing corpus repo](https://github.com/bitcoin-core/qa-assets). Happy fuzzing :) Top commit has no ACKs. Tree-SHA512: 7a6b68e52cbcd6c117487e74e47760fe03566bec09b0bb606afb3b652edfd22186ab8244e8e27c38cef3fd0d4a6c237fe68b2fd22e0970c349e4ab370cf3e304
PastaPastaPasta
pushed a commit
that referenced
this pull request
Aug 30, 2022
… in libevent when handling PROXY requests 20d31bd tests: Avoid fuzzer-specific nullptr dereference in libevent when handling PROXY requests (practicalswift) Pull request description: Avoid constructing requests that will be interpreted by libevent as PROXY requests to avoid triggering a `nullptr` dereference. Split out from bitcoin#19074 as suggested by MarcoFalke. The dereference (`req->evcon->http_server`) takes place in `evhttp_parse_request_line` and is a consequence of our hacky but necessary use of the internal function `evhttp_parse_firstline_` in the `http_request` fuzzing harness. The suggested workaround is not aesthetically pleasing, but it successfully avoids the troublesome code path. `" http:// HTTP/1.1\n"` was a crashing input prior to this workaround. Before this PR: ``` $ echo " http:// HTTP/1.1" > input $ src/test/fuzz/http_request input src/test/fuzz/http_request: Running 1 inputs 1 time(s) each. Running: input AddressSanitizer:DEADLYSIGNAL ================================================================= ==27905==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000108 (pc 0x55a169b7e053 bp 0x7ffd452f1160 sp 0x7ffd452f10e0 T0) ==27905==The signal is caused by a READ memory access. ==27905==Hint: address points to the zero page. #0 0x55a169b7e053 in evhttp_parse_request_line depends/work/build/x86_64-pc-linux-gnu/libevent/2.1.11-stable-36daee64dc1/http.c:1883:37 #1 0x55a169b7d9ae in evhttp_parse_firstline_ depends/work/build/x86_64-pc-linux-gnu/libevent/2.1.11-stable-36daee64dc1/http.c:2041:7 #2 0x55a1687f624e in test_one_input(std::vector<unsigned char, std::allocator<unsigned char> > const&) src/test/fuzz/http_request.cpp:51:9 … $ echo $? 1 ``` After this PR: ``` $ echo " http:// HTTP/1.1" > input $ src/test/fuzz/http_request input src/test/fuzz/http_request: Running 1 inputs 1 time(s) each. Running: input Executed input in 0 ms *** *** NOTE: fuzzing was not performed, you have only *** executed the target code on a fixed set of inputs. *** $ echo $? 0 ``` See [`doc/fuzzing.md`](https://github.com/bitcoin/bitcoin/blob/master/doc/fuzzing.md) for information on how to fuzz Bitcoin Core. Don't forget to contribute any coverage increasing inputs you find to the [Bitcoin Core fuzzing corpus repo](https://github.com/bitcoin-core/qa-assets). Happy fuzzing :) Top commit has no ACKs. Tree-SHA512: 7a6b68e52cbcd6c117487e74e47760fe03566bec09b0bb606afb3b652edfd22186ab8244e8e27c38cef3fd0d4a6c237fe68b2fd22e0970c349e4ab370cf3e304
PastaPastaPasta
pushed a commit
that referenced
this pull request
Aug 30, 2022
… in libevent when handling PROXY requests 20d31bd tests: Avoid fuzzer-specific nullptr dereference in libevent when handling PROXY requests (practicalswift) Pull request description: Avoid constructing requests that will be interpreted by libevent as PROXY requests to avoid triggering a `nullptr` dereference. Split out from bitcoin#19074 as suggested by MarcoFalke. The dereference (`req->evcon->http_server`) takes place in `evhttp_parse_request_line` and is a consequence of our hacky but necessary use of the internal function `evhttp_parse_firstline_` in the `http_request` fuzzing harness. The suggested workaround is not aesthetically pleasing, but it successfully avoids the troublesome code path. `" http:// HTTP/1.1\n"` was a crashing input prior to this workaround. Before this PR: ``` $ echo " http:// HTTP/1.1" > input $ src/test/fuzz/http_request input src/test/fuzz/http_request: Running 1 inputs 1 time(s) each. Running: input AddressSanitizer:DEADLYSIGNAL ================================================================= ==27905==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000108 (pc 0x55a169b7e053 bp 0x7ffd452f1160 sp 0x7ffd452f10e0 T0) ==27905==The signal is caused by a READ memory access. ==27905==Hint: address points to the zero page. #0 0x55a169b7e053 in evhttp_parse_request_line depends/work/build/x86_64-pc-linux-gnu/libevent/2.1.11-stable-36daee64dc1/http.c:1883:37 #1 0x55a169b7d9ae in evhttp_parse_firstline_ depends/work/build/x86_64-pc-linux-gnu/libevent/2.1.11-stable-36daee64dc1/http.c:2041:7 #2 0x55a1687f624e in test_one_input(std::vector<unsigned char, std::allocator<unsigned char> > const&) src/test/fuzz/http_request.cpp:51:9 … $ echo $? 1 ``` After this PR: ``` $ echo " http:// HTTP/1.1" > input $ src/test/fuzz/http_request input src/test/fuzz/http_request: Running 1 inputs 1 time(s) each. Running: input Executed input in 0 ms *** *** NOTE: fuzzing was not performed, you have only *** executed the target code on a fixed set of inputs. *** $ echo $? 0 ``` See [`doc/fuzzing.md`](https://github.com/bitcoin/bitcoin/blob/master/doc/fuzzing.md) for information on how to fuzz Bitcoin Core. Don't forget to contribute any coverage increasing inputs you find to the [Bitcoin Core fuzzing corpus repo](https://github.com/bitcoin-core/qa-assets). Happy fuzzing :) Top commit has no ACKs. Tree-SHA512: 7a6b68e52cbcd6c117487e74e47760fe03566bec09b0bb606afb3b652edfd22186ab8244e8e27c38cef3fd0d4a6c237fe68b2fd22e0970c349e4ab370cf3e304
PastaPastaPasta
pushed a commit
that referenced
this pull request
Sep 3, 2022
… in libevent when handling PROXY requests 20d31bd tests: Avoid fuzzer-specific nullptr dereference in libevent when handling PROXY requests (practicalswift) Pull request description: Avoid constructing requests that will be interpreted by libevent as PROXY requests to avoid triggering a `nullptr` dereference. Split out from bitcoin#19074 as suggested by MarcoFalke. The dereference (`req->evcon->http_server`) takes place in `evhttp_parse_request_line` and is a consequence of our hacky but necessary use of the internal function `evhttp_parse_firstline_` in the `http_request` fuzzing harness. The suggested workaround is not aesthetically pleasing, but it successfully avoids the troublesome code path. `" http:// HTTP/1.1\n"` was a crashing input prior to this workaround. Before this PR: ``` $ echo " http:// HTTP/1.1" > input $ src/test/fuzz/http_request input src/test/fuzz/http_request: Running 1 inputs 1 time(s) each. Running: input AddressSanitizer:DEADLYSIGNAL ================================================================= ==27905==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000108 (pc 0x55a169b7e053 bp 0x7ffd452f1160 sp 0x7ffd452f10e0 T0) ==27905==The signal is caused by a READ memory access. ==27905==Hint: address points to the zero page. #0 0x55a169b7e053 in evhttp_parse_request_line depends/work/build/x86_64-pc-linux-gnu/libevent/2.1.11-stable-36daee64dc1/http.c:1883:37 #1 0x55a169b7d9ae in evhttp_parse_firstline_ depends/work/build/x86_64-pc-linux-gnu/libevent/2.1.11-stable-36daee64dc1/http.c:2041:7 #2 0x55a1687f624e in test_one_input(std::vector<unsigned char, std::allocator<unsigned char> > const&) src/test/fuzz/http_request.cpp:51:9 … $ echo $? 1 ``` After this PR: ``` $ echo " http:// HTTP/1.1" > input $ src/test/fuzz/http_request input src/test/fuzz/http_request: Running 1 inputs 1 time(s) each. Running: input Executed input in 0 ms *** *** NOTE: fuzzing was not performed, you have only *** executed the target code on a fixed set of inputs. *** $ echo $? 0 ``` See [`doc/fuzzing.md`](https://github.com/bitcoin/bitcoin/blob/master/doc/fuzzing.md) for information on how to fuzz Bitcoin Core. Don't forget to contribute any coverage increasing inputs you find to the [Bitcoin Core fuzzing corpus repo](https://github.com/bitcoin-core/qa-assets). Happy fuzzing :) Top commit has no ACKs. Tree-SHA512: 7a6b68e52cbcd6c117487e74e47760fe03566bec09b0bb606afb3b652edfd22186ab8244e8e27c38cef3fd0d4a6c237fe68b2fd22e0970c349e4ab370cf3e304
PastaPastaPasta
pushed a commit
that referenced
this pull request
Sep 29, 2022
fac04cb refactor: Add lock annotations to Active* methods (MacroFake) fac15ff Fix logical race in rest_getutxos (MacroFake) fa97a52 Fix UB/data-race in RPCNotifyBlockChange (MacroFake) fa530bc Add ChainstateManager::GetMutex(), an alias for ::cs_main (MacroFake) Pull request description: This fixes two issues: * A data race in `ActiveChain`, which returns a reference to the chain (a `std::vector`), which is not thread safe. See also below traceback. * A corrupt rest response, which returns a blockheight and blockhash, which are unrelated to each other and to the result, as the chain might advance between each call without cs_main held. The issues are fixed by taking cs_main and holding it for the required time. ``` ================== WARNING: ThreadSanitizer: data race (pid=32335) Write of size 8 at 0x7b3c000008f0 by thread T22 (mutexes: write M131626, write M151, write M131553): #0 std::__1::enable_if<(is_move_constructible<CBlockIndex**>::value) && (is_move_assignable<CBlockIndex**>::value), void>::type std::__1::swap<CBlockIndex**>(CBlockIndex**&, CBlockIndex**&) /usr/lib/llvm-13/bin/../include/c++/v1/__utility/swap.h:39:7 (bitcoind+0x501239) #1 std::__1::vector<CBlockIndex*, std::__1::allocator<CBlockIndex*> >::__swap_out_circular_buffer(std::__1::__split_buffer<CBlockIndex*, std::__1::allocator<CBlockIndex*>&>&) /usr/lib/llvm-13/bin/../include/c++/v1/vector:977:5 (bitcoind+0x501239) #2 std::__1::vector<CBlockIndex*, std::__1::allocator<CBlockIndex*> >::__append(unsigned long) /usr/lib/llvm-13/bin/../include/c++/v1/vector:1117:9 (bitcoind+0x501239) #3 std::__1::vector<CBlockIndex*, std::__1::allocator<CBlockIndex*> >::resize(unsigned long) /usr/lib/llvm-13/bin/../include/c++/v1/vector:2046:15 (bitcoind+0x4ffe29) #4 CChain::SetTip(CBlockIndex*) src/chain.cpp:19:12 (bitcoind+0x4ffe29) #5 CChainState::ConnectTip(BlockValidationState&, CBlockIndex*, std::__1::shared_ptr<CBlock const> const&, ConnectTrace&, DisconnectedBlockTransactions&) src/validation.cpp:2748:13 (bitcoind+0x475d00) #6 CChainState::ActivateBestChainStep(BlockValidationState&, CBlockIndex*, std::__1::shared_ptr<CBlock const> const&, bool&, ConnectTrace&) src/validation.cpp:2884:18 (bitcoind+0x47739e) #7 CChainState::ActivateBestChain(BlockValidationState&, std::__1::shared_ptr<CBlock const>) src/validation.cpp:3011:22 (bitcoind+0x477baf) #8 node::ThreadImport(ChainstateManager&, std::__1::vector<fs::path, std::__1::allocator<fs::path> >, ArgsManager const&) src/node/blockstorage.cpp:883:30 (bitcoind+0x23cd74) #9 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7::operator()() const src/init.cpp:1657:9 (bitcoind+0x15863e) #10 decltype(static_cast<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(fp)()) std::__1::__invoke<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&) /usr/lib/llvm-13/bin/../include/c++/v1/type_traits:3918:1 (bitcoind+0x15863e) #11 void std::__1::__invoke_void_return_wrapper<void, true>::__call<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&) /usr/lib/llvm-13/bin/../include/c++/v1/__functional/invoke.h:61:9 (bitcoind+0x15863e) #12 std::__1::__function::__alloc_func<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, std::__1::allocator<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>, void ()>::operator()() /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:171:16 (bitcoind+0x15863e) #13 std::__1::__function::__func<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, std::__1::allocator<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>, void ()>::operator()() /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:345:12 (bitcoind+0x15863e) #14 std::__1::__function::__value_func<void ()>::operator()() const /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:498:16 (bitcoind+0x88891f) #15 std::__1::function<void ()>::operator()() const /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:1175:12 (bitcoind+0x88891f) #16 util::TraceThread(char const*, std::__1::function<void ()>) src/util/thread.cpp:18:9 (bitcoind+0x88891f) #17 decltype(static_cast<void (*>(fp)(static_cast<char const*>(fp0), static_cast<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>(fp0))) std::__1::__invoke<void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>(void (*&&)(char const*, std::__1::function<void ()>), char const*&&, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&&) /usr/lib/llvm-13/bin/../include/c++/v1/type_traits:3918:1 (bitcoind+0x157e6a) #18 void std::__1::__thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, 2ul, 3ul>(std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>&, std::__1::__tuple_indices<2ul, 3ul>) /usr/lib/llvm-13/bin/../include/c++/v1/thread:280:5 (bitcoind+0x157e6a) #19 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7> >(void*) /usr/lib/llvm-13/bin/../include/c++/v1/thread:291:5 (bitcoind+0x157e6a) Previous read of size 8 at 0x7b3c000008f0 by main thread: #0 std::__1::vector<CBlockIndex*, std::__1::allocator<CBlockIndex*> >::size() const /usr/lib/llvm-13/bin/../include/c++/v1/vector:680:61 (bitcoind+0x15179d) #1 CChain::Tip() const src/./chain.h:449:23 (bitcoind+0x15179d) #2 ChainstateManager::ActiveTip() const src/./validation.h:927:59 (bitcoind+0x15179d) #3 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*) src/init.cpp:1841:35 (bitcoind+0x15179d) #4 AppInit(node::NodeContext&, int, char**) src/bitcoind.cpp:231:43 (bitcoind+0x133fd2) #5 main src/bitcoind.cpp:275:13 (bitcoind+0x133fd2) Location is heap block of size 232 at 0x7b3c00000870 allocated by main thread: #0 operator new(unsigned long) <null> (bitcoind+0x132668) #1 ChainstateManager::InitializeChainstate(CTxMemPool*, std::__1::optional<uint256> const&) src/validation.cpp:4851:21 (bitcoind+0x48e26b) #2 node::LoadChainstate(bool, ChainstateManager&, CTxMemPool*, bool, Consensus::Params const&, bool, long, long, long, bool, bool, std::__1::function<bool ()>, std::__1::function<void ()>) src/node/chainstate.cpp:31:14 (bitcoind+0x24de07) #3 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*) src/init.cpp:1438:32 (bitcoind+0x14e994) #4 AppInit(node::NodeContext&, int, char**) src/bitcoind.cpp:231:43 (bitcoind+0x133fd2) #5 main src/bitcoind.cpp:275:13 (bitcoind+0x133fd2) Mutex M131626 (0x7b3c00000898) created at: #0 pthread_mutex_lock <null> (bitcoind+0xda898) #1 std::__1::mutex::lock() <null> (libc++.so.1+0x49f35) #2 node::ThreadImport(ChainstateManager&, std::__1::vector<fs::path, std::__1::allocator<fs::path> >, ArgsManager const&) src/node/blockstorage.cpp:883:30 (bitcoind+0x23cd74) #3 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7::operator()() const src/init.cpp:1657:9 (bitcoind+0x15863e) #4 decltype(static_cast<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(fp)()) std::__1::__invoke<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&) /usr/lib/llvm-13/bin/../include/c++/v1/type_traits:3918:1 (bitcoind+0x15863e) #5 void std::__1::__invoke_void_return_wrapper<void, true>::__call<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&) /usr/lib/llvm-13/bin/../include/c++/v1/__functional/invoke.h:61:9 (bitcoind+0x15863e) #6 std::__1::__function::__alloc_func<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, std::__1::allocator<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>, void ()>::operator()() /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:171:16 (bitcoind+0x15863e) #7 std::__1::__function::__func<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, std::__1::allocator<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>, void ()>::operator()() /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:345:12 (bitcoind+0x15863e) #8 std::__1::__function::__value_func<void ()>::operator()() const /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:498:16 (bitcoind+0x88891f) #9 std::__1::function<void ()>::operator()() const /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:1175:12 (bitcoind+0x88891f) #10 util::TraceThread(char const*, std::__1::function<void ()>) src/util/thread.cpp:18:9 (bitcoind+0x88891f) #11 decltype(static_cast<void (*>(fp)(static_cast<char const*>(fp0), static_cast<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>(fp0))) std::__1::__invoke<void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>(void (*&&)(char const*, std::__1::function<void ()>), char const*&&, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&&) /usr/lib/llvm-13/bin/../include/c++/v1/type_traits:3918:1 (bitcoind+0x157e6a) #12 void std::__1::__thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, 2ul, 3ul>(std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>&, std::__1::__tuple_indices<2ul, 3ul>) /usr/lib/llvm-13/bin/../include/c++/v1/thread:280:5 (bitcoind+0x157e6a) #13 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7> >(void*) /usr/lib/llvm-13/bin/../include/c++/v1/thread:291:5 (bitcoind+0x157e6a) Mutex M151 (0x55aacb8ea030) created at: #0 pthread_mutex_init <null> (bitcoind+0xbed2f) #1 std::__1::recursive_mutex::recursive_mutex() <null> (libc++.so.1+0x49fb3) #2 __libc_start_main <null> (libc.so.6+0x29eba) Mutex M131553 (0x7b4c000042e0) created at: #0 pthread_mutex_init <null> (bitcoind+0xbed2f) #1 std::__1::recursive_mutex::recursive_mutex() <null> (libc++.so.1+0x49fb3) #2 std::__1::__unique_if<CTxMemPool>::__unique_single std::__1::make_unique<CTxMemPool, CBlockPolicyEstimator*, int const&>(CBlockPolicyEstimator*&&, int const&) /usr/lib/llvm-13/bin/../include/c++/v1/__memory/unique_ptr.h:728:32 (bitcoind+0x15c81d) #3 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*) src/init.cpp:1426:24 (bitcoind+0x14e7b4) #4 AppInit(node::NodeContext&, int, char**) src/bitcoind.cpp:231:43 (bitcoind+0x133fd2) #5 main src/bitcoind.cpp:275:13 (bitcoind+0x133fd2) Thread T22 'b-loadblk' (tid=32370, running) created by main thread at: #0 pthread_create <null> (bitcoind+0xbd5bd) #1 std::__1::__libcpp_thread_create(unsigned long*, void* (*)(void*), void*) /usr/lib/llvm-13/bin/../include/c++/v1/__threading_support:443:10 (bitcoind+0x155e06) #2 std::__1::thread::thread<void (*)(char const*, std::__1::function<void ()>), char const (&) [8], AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, void>(void (*&&)(char const*, std::__1::function<void ()>), char const (&) [8], AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&&) /usr/lib/llvm-13/bin/../include/c++/v1/thread:307:16 (bitcoind+0x155e06) #3 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*) src/init.cpp:1656:29 (bitcoind+0x150164) #4 AppInit(node::NodeContext&, int, char**) src/bitcoind.cpp:231:43 (bitcoind+0x133fd2) #5 main src/bitcoind.cpp:275:13 (bitcoind+0x133fd2) SUMMARY: ThreadSanitizer: data race /usr/lib/llvm-13/bin/../include/c++/v1/__utility/swap.h:39:7 in std::__1::enable_if<(is_move_constructible<CBlockIndex**>::value) && (is_move_assignable<CBlockIndex**>::value), void>::type std::__1::swap<CBlockIndex**>(CBlockIndex**&, CBlockIndex**&) ================== ``` From https://cirrus-ci.com/task/5612886578954240?logs=ci#L4868 ACKs for top commit: achow101: re-ACK fac04cb theStack: Code-review ACK fac04cb Tree-SHA512: 9d619f99ff6373874c7ffe1db20674575605646b4b54b692fb54515a4a49f110a770026d7320ed6dfeaa7976be4cd89e93f821acdbf22c7662bd1c5be0cedcd2
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jan 4, 2023
e4be0e9 test: add -maxtipage test for the maximum allowable value (James O'Beirne) a451e83 fix: validation: cast now() to seconds for maxtipage comparison (James O'Beirne) Pull request description: Since bitcoin@faf4487, the maxtipage comparison in IsInitialBlockDownload() has been broken, since the NodeClock::now() time_point is in the system's native denomination (nanoseconds). Without this patch, specifying the maximum allowable -maxtipage (9223372036854775807) results in a SIGABRT crash: ``` % gdb --args ./src/bitcoind -maxtipage=9223372036854775207 -minimumchainwork=0x00 -stopatheight=30000 ... 2022-11-09T15:55:17Z [dnsseed] dnsseed thread exit [Thread 0x7fff937fe640 (LWP 69883) exited] Thread 29 "b-msghand" received signal SIGABRT, Aborted. [Switching to Thread 0x7fff91ffb640 (LWP 69886)] __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44 44 ./nptl/pthread_kill.c: No such file or directory. (gdb) bt #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44 #1 0x00007ffff768989f in __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78 #2 0x00007ffff763da52 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #3 0x00007ffff7628469 in __GI_abort () at ./stdlib/abort.c:79 #4 0x00007ffff7cf79a4 in __mulvdi3 () from /lib/x86_64-linux-gnu/libgcc_s.so.1 #5 0x00005555558d13ab in std::chrono::__duration_cast_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> >, std::ratio<1000000000l, 1l>, long, false, true>::__cast<long, std::ratio<1l, 1l> > (__d=...) at /usr/include/c++/12/bits/chrono.h:521 #6 std::chrono::duration_cast<std::chrono::duration<long, std::ratio<1l, 1000000000l> >, long, std::ratio<1l, 1l> > (__d=...) at /usr/include/c++/12/bits/chrono.h:260 #7 std::chrono::duration<long, std::ratio<1l, 1000000000l> >::duration<long, std::ratio<1l, 1l>, void> (__d=..., this=<optimized out>) at /usr/include/c++/12/bits/chrono.h:514 #8 std::chrono::operator-<long, std::ratio<1l, 1000000000l>, long, std::ratio<1l, 1l> > (__rhs=..., __lhs=...) at /usr/include/c++/12/bits/chrono.h:650 #9 std::chrono::operator-<NodeClock, std::chrono::duration<long, std::ratio<1l, 1000000000l> >, long, std::ratio<1l, 1l> > (__rhs=..., __lhs=...) at /usr/include/c++/12/bits/chrono.h:1020 #10 Chainstate::IsInitialBlockDownload (this=0x555556071940) at ./src/validation.cpp:1545 #11 0x00005555556efd1e in operator() (__closure=<optimized out>) at ./src/net_processing.cpp:3369 #12 (anonymous namespace)::PeerManagerImpl::ProcessMessage (this=0x555556219be0, pfrom=..., msg_type=..., vRecv=..., time_received=..., interruptMsgProc=...) at ./src/net_processing.cpp:3369 #13 0x00005555556f75cc in (anonymous namespace)::PeerManagerImpl::ProcessMessages (this=0x555556219be0, pfrom=<optimized out>, interruptMsgProc=std::atomic<bool> = { false }) at ./src/net_processing.cpp:4985 #14 0x00005555556a83c9 in CConnman::ThreadMessageHandler (this=0x5555560ebc70) at ./src/net.cpp:2014 #15 0x0000555555c4d5d6 in std::function<void ()>::operator()() const (this=0x7fff91ffadb0) at /usr/include/c++/12/bits/std_function.h:591 #16 util::TraceThread(std::basic_string_view<char, std::char_traits<char> >, std::function<void ()>) ( thread_name="0\255\377\221\377\177\000\000\v\000\000\000\000\000\000\000TraceThread\000\000\000\000\000P\255\377\221\377\177\000\000\017\000\000\000\000\000\000\000util/thread.cpp\000\000\000\000\000\000\000\000\000\000ihB鵿6\000\000\000\000\000\000\000\000\260\255\377\221\377\177\000\000\277\211\321UUU\000\000p\324\304UUU\000\000\002\000\000\000\000\000\000\000\240xh\367\377\177\000\000\000\000\000\000\000\000\000\000]\340iUUU\000\000p\274\016VUU\000\000\000\000\000\000\000\000\000\000\300\303iUUU\000\000p\206jUUU", '\000' <repeats 11 times>, "ihB鵿6\200\251!VUU\000\000"..., thread_func=...) at util/thread.cpp:21 #17 0x000055555569e05d in std::__invoke_impl<void, void (*)(std::basic_string_view<char>, std::function<void()>), char const*, CConnman::Start(CScheduler&, const Options&)::<lambda()> > (__f=<optimized out>) at /usr/include/c++/12/bits/invoke.h:61 #18 std::__invoke<void (*)(std::basic_string_view<char>, std::function<void()>), char const*, CConnman::Start(CScheduler&, const Options&)::<lambda()> > (__fn=<optimized out>) at /usr/include/c++/12/bits/invoke.h:96 #19 std::thread::_Invoker<std::tuple<void (*)(std::basic_string_view<char, std::char_traits<char> >, std::function<void()>), char const*, CConnman::Start(CScheduler&, const Options&)::<lambda()> > >::_M_invoke<0, 1, 2> (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:252 #20 std::thread::_Invoker<std::tuple<void (*)(std::basic_string_view<char, std::char_traits<char> >, std::function<void()>), char const*, CConnman::Start(CScheduler&, const Options&)::<lambda()> > >::operator() (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:259 #21 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(std::basic_string_view<char, std::char_traits<char> >, std::function<void()>), char const*, CConnman::Start(CScheduler&, const Options&)::<lambda()> > > >::_M_run(void) (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:210 #22 0x00007ffff7ad43d3 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #23 0x00007ffff7687b27 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:435 #24 0x00007ffff770a78c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 (gdb) ``` ACKs for top commit: MarcoFalke: review ACK e4be0e9 🏽 Tree-SHA512: d892d6264a284d952a68a8631a6301277373b8df939dafd9e2652f2f22ab60712cde63b90c27c67ea2d05f02443452e3e4e1b9f25479bfaca00d4c4de13b9fbd
PastaPastaPasta
pushed a commit
that referenced
this pull request
Apr 17, 2023
…pool.dat file with a malformed time field ee11a41 Avoid signed integer overflow when loading a mempool.dat file with a malformed time field (practicalswift) Pull request description: Avoid signed integer overflow when loading a `mempool.dat` file with a malformed time field. Avoid the following signed integer overflow: ``` $ xxd -p -r > mempool.dat-crash-1 <<EOF 0100000000000000000000000004000000000000000000000000ffffffff ffffff7f00000000000000000000000000 EOF $ cp mempool.dat-crash-1 ~/.bitcoin/regtest/mempool.dat $ UBSAN_OPTIONS="print_stacktrace=1:halt_on_error=1:report_error_type=1" src/bitcoind -regtest validation.cpp:5079:23: runtime error: signed integer overflow: 9223372036854775807 + 1209600 cannot be represented in type 'long' #0 0x5618d335197f in LoadMempool(CTxMemPool&) src/validation.cpp:5079:23 #1 0x5618d3350df3 in CChainState::LoadMempool(ArgsManager const&) src/validation.cpp:4217:9 #2 0x5618d2b9345f in ThreadImport(ChainstateManager&, std::vector<boost::filesystem::path, std::allocator<boost::filesystem::path> >, ArgsManager const&) src/init.cpp:762:33 #3 0x5618d2b92162 in AppInitMain(util::Ref const&, NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_14::operator()() const src/init.cpp:1881:9 ``` This PR was broken out from PR bitcoin#20089. Hopefully this PR is trivial to review. Fixes a subset of bitcoin#19278. ACKs for top commit: MarcoFalke: review ACK ee11a41 Crypt-iQ: crACK ee11a41 Tree-SHA512: 227ab95cd7d22f62f3191693b455eacfa8e36534961bee12c622fc9090957cfb29992eabafa74d806a336e03385aa8f98b7ce734f04b0b400e33aa187d353337
PastaPastaPasta
pushed a commit
that referenced
this pull request
Apr 17, 2023
fa7e147 test: Fix intermittent Tsan issue (MarcoFalke) Pull request description: Fix https://cirrus-ci.com/task/5176769937408000?logs=ci#L5161 ``` WARNING: ThreadSanitizer: data race (pid=22965) Write of size 8 at 0x7f74d5e21f50 by main thread: #0 std::__1::ios_base::precision(long) /usr/lib/llvm-13/bin/../include/c++/v1/ios:513:18 (test_bitcoin+0x1a8366) #1 boost::io::ios_base_all_saver::restore() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/io/ios_state.hpp:341:17 (test_bitcoin+0x1a8366) #2 boost::unit_test::unit_test_log_t::operator<<(boost::unit_test::log::begin const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_log.ipp:336:55 (test_bitcoin+0x1a8366) #3 boost::test_tools::tt_detail::report_assertion(boost::test_tools::assertion_result const&, boost::unit_test::lazy_ostream const&, boost::unit_test::basic_cstring<char const>, unsigned long, boost::test_tools::tt_detail::tool_level, boost::test_tools::tt_detail::check_type, unsigned long, ...) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/test_tools.ipp:359:19 (test_bitcoin+0x1b3b9b) #4 txindex_tests::txindex_initial_sync::test_method() src/test/txindex_tests.cpp:31:5 (test_bitcoin+0x78aebc) #5 txindex_tests::txindex_initial_sync_invoker() src/test/txindex_tests.cpp:16:1 (test_bitcoin+0x78a384) #6 boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11 (test_bitcoin+0x2bf30d) #7 boost::function0<void>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x224027) #8 boost::detail::forward::operator()() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1368:32 (test_bitcoin+0x224027) #9 boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18 (test_bitcoin+0x224027) #10 boost::function0<int>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x1ac66c) #11 int boost::detail::do_invoke<boost::shared_ptr<boost::detail::translator_holder_base>, boost::function<int ()> >(boost::shared_ptr<boost::detail::translator_holder_base> const&, boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:290:30 (test_bitcoin+0x1ac66c) #12 boost::execution_monitor::catch_signals(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:879:16 (test_bitcoin+0x1ac66c) #13 boost::execution_monitor::execute(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1277:16 (test_bitcoin+0x1ac980) #14 boost::execution_monitor::vexecute(boost::function<void ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1377:5 (test_bitcoin+0x1a7f9b) #15 boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_monitor.ipp:49:9 (test_bitcoin+0x1a7f9b) #16 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:823:44 (test_bitcoin+0x1e0d5c) #17 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #18 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #19 boost::unit_test::framework::run(unsigned long, bool) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:1696:29 (test_bitcoin+0x1a6bfb) #20 boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:248:9 (test_bitcoin+0x1c4ed6) #21 main /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:304:12 (test_bitcoin+0x1c5506) Previous write of size 8 at 0x7f74d5e21f50 by thread T4: [failed to restore the stack] Location is global 'std::__1::cout' of size 160 at 0x7f74d5e21f30 (libc++.so.1+0x0000000cdf50) Thread T4 'b-txindex' (tid=22989, running) created by main thread at: #0 pthread_create <null> (test_bitcoin+0x1184cd) #1 std::__1::__libcpp_thread_create(unsigned long*, void* (*)(void*), void*) /usr/lib/llvm-13/bin/../include/c++/v1/__threading_support:514:10 (test_bitcoin+0xa23f1b) #2 std::__1::thread::thread<void (*)(char const*, std::__1::function<void ()>), char const*, BaseIndex::Start(CChainState&)::$_0, void>(void (*&&)(char const*, std::__1::function<void ()>), char const*&&, BaseIndex::Start(CChainState&)::$_0&&) /usr/lib/llvm-13/bin/../include/c++/v1/thread:307:16 (test_bitcoin+0xa23f1b) #3 BaseIndex::Start(CChainState&) src/index/base.cpp:363:21 (test_bitcoin+0xa23f1b) #4 txindex_tests::txindex_initial_sync::test_method() src/test/txindex_tests.cpp:31:5 (test_bitcoin+0x78adfa) #5 txindex_tests::txindex_initial_sync_invoker() src/test/txindex_tests.cpp:16:1 (test_bitcoin+0x78a384) #6 boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11 (test_bitcoin+0x2bf30d) #7 boost::function0<void>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x224027) #8 boost::detail::forward::operator()() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1368:32 (test_bitcoin+0x224027) #9 boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18 (test_bitcoin+0x224027) #10 boost::function0<int>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x1ac66c) #11 int boost::detail::do_invoke<boost::shared_ptr<boost::detail::translator_holder_base>, boost::function<int ()> >(boost::shared_ptr<boost::detail::translator_holder_base> const&, boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:290:30 (test_bitcoin+0x1ac66c) #12 boost::execution_monitor::catch_signals(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:879:16 (test_bitcoin+0x1ac66c) #13 boost::execution_monitor::execute(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1277:16 (test_bitcoin+0x1ac980) #14 boost::execution_monitor::vexecute(boost::function<void ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1377:5 (test_bitcoin+0x1a7f9b) #15 boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_monitor.ipp:49:9 (test_bitcoin+0x1a7f9b) #16 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:823:44 (test_bitcoin+0x1e0d5c) #17 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #18 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #19 boost::unit_test::framework::run(unsigned long, bool) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:1696:29 (test_bitcoin+0x1a6bfb) #20 boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:248:9 (test_bitcoin+0x1c4ed6) #21 main /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:304:12 (test_bitcoin+0x1c5506) SUMMARY: ThreadSanitizer: data race /usr/lib/llvm-13/bin/../include/c++/v1/ios:513:18 in std::__1::ios_base::precision(long) ================== Exit status: 2 ACKs for top commit: fanquake: CI ignored ACK fa7e147 Tree-SHA512: 5194e026410b96ad3c8addeecce0a55ee0271c3cfac9fa0715345b1a50d59925549cee0a3e415e5837ae6d2f214a7b622c73cfc7fdf41d5e55c24fb87fddb9d1
UdjinM6
pushed a commit
that referenced
this pull request
Apr 18, 2023
…pool.dat file with a malformed time field ee11a41 Avoid signed integer overflow when loading a mempool.dat file with a malformed time field (practicalswift) Pull request description: Avoid signed integer overflow when loading a `mempool.dat` file with a malformed time field. Avoid the following signed integer overflow: ``` $ xxd -p -r > mempool.dat-crash-1 <<EOF 0100000000000000000000000004000000000000000000000000ffffffff ffffff7f00000000000000000000000000 EOF $ cp mempool.dat-crash-1 ~/.bitcoin/regtest/mempool.dat $ UBSAN_OPTIONS="print_stacktrace=1:halt_on_error=1:report_error_type=1" src/bitcoind -regtest validation.cpp:5079:23: runtime error: signed integer overflow: 9223372036854775807 + 1209600 cannot be represented in type 'long' #0 0x5618d335197f in LoadMempool(CTxMemPool&) src/validation.cpp:5079:23 #1 0x5618d3350df3 in CChainState::LoadMempool(ArgsManager const&) src/validation.cpp:4217:9 #2 0x5618d2b9345f in ThreadImport(ChainstateManager&, std::vector<boost::filesystem::path, std::allocator<boost::filesystem::path> >, ArgsManager const&) src/init.cpp:762:33 #3 0x5618d2b92162 in AppInitMain(util::Ref const&, NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_14::operator()() const src/init.cpp:1881:9 ``` This PR was broken out from PR bitcoin#20089. Hopefully this PR is trivial to review. Fixes a subset of bitcoin#19278. ACKs for top commit: MarcoFalke: review ACK ee11a41 Crypt-iQ: crACK ee11a41 Tree-SHA512: 227ab95cd7d22f62f3191693b455eacfa8e36534961bee12c622fc9090957cfb29992eabafa74d806a336e03385aa8f98b7ce734f04b0b400e33aa187d353337
UdjinM6
pushed a commit
that referenced
this pull request
Apr 18, 2023
fa7e147 test: Fix intermittent Tsan issue (MarcoFalke) Pull request description: Fix https://cirrus-ci.com/task/5176769937408000?logs=ci#L5161 ``` WARNING: ThreadSanitizer: data race (pid=22965) Write of size 8 at 0x7f74d5e21f50 by main thread: #0 std::__1::ios_base::precision(long) /usr/lib/llvm-13/bin/../include/c++/v1/ios:513:18 (test_bitcoin+0x1a8366) #1 boost::io::ios_base_all_saver::restore() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/io/ios_state.hpp:341:17 (test_bitcoin+0x1a8366) #2 boost::unit_test::unit_test_log_t::operator<<(boost::unit_test::log::begin const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_log.ipp:336:55 (test_bitcoin+0x1a8366) #3 boost::test_tools::tt_detail::report_assertion(boost::test_tools::assertion_result const&, boost::unit_test::lazy_ostream const&, boost::unit_test::basic_cstring<char const>, unsigned long, boost::test_tools::tt_detail::tool_level, boost::test_tools::tt_detail::check_type, unsigned long, ...) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/test_tools.ipp:359:19 (test_bitcoin+0x1b3b9b) #4 txindex_tests::txindex_initial_sync::test_method() src/test/txindex_tests.cpp:31:5 (test_bitcoin+0x78aebc) #5 txindex_tests::txindex_initial_sync_invoker() src/test/txindex_tests.cpp:16:1 (test_bitcoin+0x78a384) #6 boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11 (test_bitcoin+0x2bf30d) #7 boost::function0<void>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x224027) #8 boost::detail::forward::operator()() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1368:32 (test_bitcoin+0x224027) #9 boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18 (test_bitcoin+0x224027) #10 boost::function0<int>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x1ac66c) #11 int boost::detail::do_invoke<boost::shared_ptr<boost::detail::translator_holder_base>, boost::function<int ()> >(boost::shared_ptr<boost::detail::translator_holder_base> const&, boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:290:30 (test_bitcoin+0x1ac66c) #12 boost::execution_monitor::catch_signals(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:879:16 (test_bitcoin+0x1ac66c) #13 boost::execution_monitor::execute(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1277:16 (test_bitcoin+0x1ac980) #14 boost::execution_monitor::vexecute(boost::function<void ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1377:5 (test_bitcoin+0x1a7f9b) #15 boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_monitor.ipp:49:9 (test_bitcoin+0x1a7f9b) #16 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:823:44 (test_bitcoin+0x1e0d5c) #17 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #18 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #19 boost::unit_test::framework::run(unsigned long, bool) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:1696:29 (test_bitcoin+0x1a6bfb) #20 boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:248:9 (test_bitcoin+0x1c4ed6) #21 main /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:304:12 (test_bitcoin+0x1c5506) Previous write of size 8 at 0x7f74d5e21f50 by thread T4: [failed to restore the stack] Location is global 'std::__1::cout' of size 160 at 0x7f74d5e21f30 (libc++.so.1+0x0000000cdf50) Thread T4 'b-txindex' (tid=22989, running) created by main thread at: #0 pthread_create <null> (test_bitcoin+0x1184cd) #1 std::__1::__libcpp_thread_create(unsigned long*, void* (*)(void*), void*) /usr/lib/llvm-13/bin/../include/c++/v1/__threading_support:514:10 (test_bitcoin+0xa23f1b) #2 std::__1::thread::thread<void (*)(char const*, std::__1::function<void ()>), char const*, BaseIndex::Start(CChainState&)::$_0, void>(void (*&&)(char const*, std::__1::function<void ()>), char const*&&, BaseIndex::Start(CChainState&)::$_0&&) /usr/lib/llvm-13/bin/../include/c++/v1/thread:307:16 (test_bitcoin+0xa23f1b) #3 BaseIndex::Start(CChainState&) src/index/base.cpp:363:21 (test_bitcoin+0xa23f1b) #4 txindex_tests::txindex_initial_sync::test_method() src/test/txindex_tests.cpp:31:5 (test_bitcoin+0x78adfa) #5 txindex_tests::txindex_initial_sync_invoker() src/test/txindex_tests.cpp:16:1 (test_bitcoin+0x78a384) #6 boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11 (test_bitcoin+0x2bf30d) #7 boost::function0<void>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x224027) #8 boost::detail::forward::operator()() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1368:32 (test_bitcoin+0x224027) #9 boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18 (test_bitcoin+0x224027) #10 boost::function0<int>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x1ac66c) #11 int boost::detail::do_invoke<boost::shared_ptr<boost::detail::translator_holder_base>, boost::function<int ()> >(boost::shared_ptr<boost::detail::translator_holder_base> const&, boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:290:30 (test_bitcoin+0x1ac66c) #12 boost::execution_monitor::catch_signals(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:879:16 (test_bitcoin+0x1ac66c) #13 boost::execution_monitor::execute(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1277:16 (test_bitcoin+0x1ac980) #14 boost::execution_monitor::vexecute(boost::function<void ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1377:5 (test_bitcoin+0x1a7f9b) #15 boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_monitor.ipp:49:9 (test_bitcoin+0x1a7f9b) #16 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:823:44 (test_bitcoin+0x1e0d5c) #17 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #18 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #19 boost::unit_test::framework::run(unsigned long, bool) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:1696:29 (test_bitcoin+0x1a6bfb) #20 boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:248:9 (test_bitcoin+0x1c4ed6) #21 main /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:304:12 (test_bitcoin+0x1c5506) SUMMARY: ThreadSanitizer: data race /usr/lib/llvm-13/bin/../include/c++/v1/ios:513:18 in std::__1::ios_base::precision(long) ================== Exit status: 2 ACKs for top commit: fanquake: CI ignored ACK fa7e147 Tree-SHA512: 5194e026410b96ad3c8addeecce0a55ee0271c3cfac9fa0715345b1a50d59925549cee0a3e415e5837ae6d2f214a7b622c73cfc7fdf41d5e55c24fb87fddb9d1
PastaPastaPasta
pushed a commit
that referenced
this pull request
May 5, 2023
… in Travis 1f9d5af tests: Add initialization order fiasco detection in Travis (practicalswift) Pull request description: Add initialization order fiasco detection in Travis :) Context: bitcoin#17670 (comment) This would have caught the `events_hasher` initialization order issue introduced in bitcoin#17573 and fixed in bitcoin#17670. Output in case of an initialization order fiasco: ``` ==7934==ERROR: AddressSanitizer: initialization-order-fiasco on address 0x557098d79200 at pc 0x55709796b9a3 bp 0x7ffde524dc30 sp 0x7ffde524dc28 READ of size 8 at 0x557098d79200 thread T0 #0 0x55709796b9a2 in CSHA256::Finalize(unsigned char*) src/crypto/sha256.cpp:667:25 #1 0x5570978150e9 in SeedEvents(CSHA512&) src/random.cpp:462:19 #2 0x5570978145e1 in SeedSlow(CSHA512&) src/random.cpp:482:5 #3 0x5570978149a3 in SeedStartup(CSHA512&, (anonymous namespace)::RNGState&) src/random.cpp:527:5 #4 0x55709781102d in ProcRand(unsigned char*, int, RNGLevel) src/random.cpp:571:9 #5 0x557097810d19 in GetRandBytes(unsigned char*, int) src/random.cpp:576:59 #6 0x557096c2f9d5 in (anonymous namespace)::CSignatureCache::CSignatureCache() src/script/sigcache.cpp:34:9 #7 0x557096511977 in __cxx_global_var_init.7 src/script/sigcache.cpp:67:24 #8 0x5570965119f8 in _GLOBAL__sub_I_sigcache.cpp src/script/sigcache.cpp #9 0x557097bba4ac in __libc_csu_init (src/bitcoind+0x18554ac) #10 0x7f214b1c2b27 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:266 #11 0x5570965347d9 in _start (src/bitcoind+0x1cf7d9) 0x557098d79200 is located 96 bytes inside of global variable 'events_hasher' defined in 'random.cpp:456:16' (0x557098d791a0) of size 104 registered at: #0 0x557096545dfd in __asan_register_globals compiler-rt/lib/asan/asan_globals.cpp:360:3 #1 0x557097817f8b in asan.module_ctor (src/bitcoind+0x14b2f8b) SUMMARY: AddressSanitizer: initialization-order-fiasco src/crypto/sha256.cpp:667:25 in CSHA256::Finalize(unsigned char*) ``` ACKs for top commit: promag: Tested ACK 1f9d5af, got MarcoFalke: ACK 1f9d5af 👔 Tree-SHA512: f24ac0a313df7549193bd7f4fcfdf9b72bdfc6a6ee31d0b08e6d0752e5108fbd532106b6c86377ae0641258c9adb4921872e5d9a0154c0284e03315e0777102c
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jun 8, 2023
```
********* Finished testing of TrafficGraphDataTests *********
~BitcoinApplication : Stopping thread
~BitcoinApplication : Stopped thread
==28475==WARNING: invalid path to external symbolizer!
==28475==WARNING: Failed to use and restart external symbolizer!
=================================================================
==28475==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 520 byte(s) in 13 object(s) allocated from:
#0 0x55fc08e2353d (/builds/dashpay/dash/build-ci/dashcore-linux64_asan/src/qt/test/test_dash-qt+0x779153d)
#1 0x7f7a7724bd85 (<unknown module>)
Direct leak of 432 byte(s) in 2 object(s) allocated from:
#0 0x55fc08e2353d (/builds/dashpay/dash/build-ci/dashcore-linux64_asan/src/qt/test/test_dash-qt+0x779153d)
#1 0x55fc0dc63b63 (/builds/dashpay/dash/build-ci/dashcore-linux64_asan/src/qt/test/test_dash-qt+0xc5d1b63)
#2 0x8604597ff0e8feff (<unknown module>)
Direct leak of 176 byte(s) in 2 object(s) allocated from:
#0 0x55fc08e52cad (/builds/dashpay/dash/build-ci/dashcore-linux64_asan/src/qt/test/test_dash-qt+0x77c0cad)
#1 0x55fc0d822372 (/builds/dashpay/dash/build-ci/dashcore-linux64_asan/src/qt/test/test_dash-qt+0xc190372)
Direct leak of 66 byte(s) in 3 object(s) allocated from:
#0 0x55fc08e2353d (/builds/dashpay/dash/build-ci/dashcore-linux64_asan/src/qt/test/test_dash-qt+0x779153d)
#1 0x7f7a77243633 (<unknown module>)
Direct leak of 24 byte(s) in 1 object(s) allocated from:
#0 0x55fc08e2353d (/builds/dashpay/dash/build-ci/dashcore-linux64_asan/src/qt/test/test_dash-qt+0x779153d)
#1 0x7f7a77245449 (<unknown module>)
```
PastaPastaPasta
pushed a commit
that referenced
this pull request
Sep 7, 2023
fa2e614 test: Fix off-by-one in mockscheduler test RPC (MarcoFalke) Pull request description: Fixes: ``` fuzz: scheduler.cpp:83: void CScheduler::MockForward(std::chrono::seconds): Assertion `delta_seconds.count() > 0 && delta_seconds < std::chrono::hours{1}' failed. ==1059066== ERROR: libFuzzer: deadly signal #0 0x558f75449c10 in __sanitizer_print_stack_trace (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x5fec10) #1 0x558f753f32b8 in fuzzer::PrintStackTrace() fuzzer.o #2 0x558f753d68d3 in fuzzer::Fuzzer::CrashCallback() fuzzer.o #3 0x7f4a3cbbb3bf (/lib/x86_64-linux-gnu/libpthread.so.0+0x153bf) #4 0x7f4a3c7ff18a in raise (/lib/x86_64-linux-gnu/libc.so.6+0x4618a) #5 0x7f4a3c7de858 in abort (/lib/x86_64-linux-gnu/libc.so.6+0x25858) #6 0x7f4a3c7de728 (/lib/x86_64-linux-gnu/libc.so.6+0x25728) #7 0x7f4a3c7eff35 in __assert_fail (/lib/x86_64-linux-gnu/libc.so.6+0x36f35) #8 0x558f7588a913 in CScheduler::MockForward(std::chrono::duration<long, std::ratio<1l, 1l> >) scheduler.cpp:83:5 #9 0x558f75b0e5b1 in mockscheduler()::$_7::operator()(RPCHelpMan const&, JSONRPCRequest const&) const rpc/misc.cpp:435:30 #10 0x558f75b0e5b1 in std::_Function_handler<UniValue (RPCHelpMan const&, JSONRPCRequest const&), mockscheduler()::$_7>::_M_invoke(std::_Any_data const&, RPCHelpMan const&, JSONRPCRequest const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:285:9 #11 0x558f7587a141 in std::function<UniValue (RPCHelpMan const&, JSONRPCRequest const&)>::operator()(RPCHelpMan const&, JSONRPCRequest const&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:688:14 #12 0x558f7587a141 in RPCHelpMan::HandleRequest(JSONRPCRequest const&) const rpc/util.cpp:565:26 #13 0x558f756c0086 in CRPCCommand::CRPCCommand(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, RPCHelpMan (*)())::'lambda'(JSONRPCRequest const&, UniValue&, bool)::operator()(JSONRPCRequest const&, UniValue&, bool) const ./rpc/server.h:110:91 #14 0x558f756c0086 in std::_Function_handler<bool (JSONRPCRequest const&, UniValue&, bool), CRPCCommand::CRPCCommand(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, RPCHelpMan (*)())::'lambda'(JSONRPCRequest const&, UniValue&, bool)>::_M_invoke(std::_Any_data const&, JSONRPCRequest const&, UniValue&, bool&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:285:9 #15 0x558f756b8592 in std::function<bool (JSONRPCRequest const&, UniValue&, bool)>::operator()(JSONRPCRequest const&, UniValue&, bool) const /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:688:14 #16 0x558f756b8592 in ExecuteCommand(CRPCCommand const&, JSONRPCRequest const&, UniValue&, bool) rpc/server.cpp:480:20 #17 0x558f756b8592 in ExecuteCommands(std::vector<CRPCCommand const*, std::allocator<CRPCCommand const*> > const&, JSONRPCRequest const&, UniValue&) rpc/server.cpp:444:13 #18 0x558f756b8017 in CRPCTable::execute(JSONRPCRequest const&) const rpc/server.cpp:464:13 #19 0x558f7552457a in (anonymous namespace)::RPCFuzzTestingSetup::CallRPC(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) test/fuzz/rpc.cpp:50:25 #20 0x558f7552457a in rpc_fuzz_target(Span<unsigned char const>) test/fuzz/rpc.cpp:354:28 #21 0x558f7544cf0f in std::_Function_handler<void (Span<unsigned char const>), void (*)(Span<unsigned char const>)>::_M_invoke(std::_Any_data const&, Span<unsigned char const>&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:300:2 #22 0x558f75c05197 in std::function<void (Span<unsigned char const>)>::operator()(Span<unsigned char const>) const /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:688:14 #23 0x558f75c05197 in LLVMFuzzerTestOneInput test/fuzz/fuzz.cpp:74:5 #24 0x558f753d8073 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) fuzzer.o #25 0x558f753c1f72 in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) fuzzer.o #26 0x558f753c7d6a in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) fuzzer.o #27 0x558f753f3a92 in main (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x5a8a92) #28 0x7f4a3c7e00b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2) #29 0x558f7539cc9d in _start (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x551c9d) ACKs for top commit: practicalswift: cr ACK fa2e614 Tree-SHA512: cfa120265261f0ad019b46c426b915c1c007806b37aecb27016ce780a0ddea5e6fc9b09065fd40684b11183dcd3bf543558d7a655e604695021653540266baf7
PastaPastaPasta
pushed a commit
that referenced
this pull request
Sep 7, 2023
fa6c114 test: Add sanitizer suppressions for AMD EPYC CPUs (MarcoFalke) Pull request description: Currently the ci system only runs on intel cpus (and some arm devices), but it won't run on CPUs `Using the 'shani(1way,2way)' SHA256 implementation` (excerpt from debug log). For reference, google cloud CPUs (which is what Cirrus CI uses) print `Using the 'sse4(1way),sse41(4way),avx2(8way)' SHA256 implementation` The traceback I got: ``` crypto/sha256_shani.cpp:87:18: runtime error: unsigned integer overflow: 0 - 1 cannot be represented in type 'size_t' (aka 'unsigned long') #0 0x55c0000e95ec in sha256_shani::Transform(unsigned int*, unsigned char const*, unsigned long) /root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/crypto/sha256_shani.cpp:87:18 #1 0x55bfffb926f8 in (anonymous namespace)::SelfTest() /root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/crypto/sha256.cpp:517:9 #2 0x55bfffb906ed in SHA256AutoDetect[abi:cxx11]() /root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/crypto/sha256.cpp:626:5 #3 0x55bfff87ab97 in BasicTestingSetup::BasicTestingSetup(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<char const*, std::allocator<char const*> > const&) /root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/util/setup_common.cpp:104:5 #4 0x55bffe885877 in main /root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/qt/test/test_main.cpp:52:27 #5 0x7f20c3bf60b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2) #6 0x55bffe7a5f6d in _start (/root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/qt/test/test_bitcoin-qt+0x1d00f6d) SUMMARY: UndefinedBehaviorSanitizer: unsigned-integer-overflow crypto/sha256_shani.cpp:87:18 in ACKs for top commit: laanwj: Anyhow ACK fa6c114 Tree-SHA512: 968a1d28eedec58c337b1323862f583cb1bcd78c5f03396940b9ab53ded12f8c6652877909aba05ee5586532137418fd817ff979bd7bef6e07856094f9d7f9b1
PastaPastaPasta
pushed a commit
that referenced
this pull request
Dec 6, 2023
…atures in coinbase (dashpay#5752) ## Issue being fixed or feature implemented Now that we have ChainLock sigs in coinbase `VerifyDB()` have to process them. It works most of the time because usually we simply read contributions from quorum db https://github.com/dashpay/dash/blob/develop/src/llmq/quorums.cpp#L385. However, sometimes these contributions aren't available so we try to re-build them https://github.com/dashpay/dash/blob/develop/src/llmq/quorums.cpp#L388. But by the time we call `VerifyDB()` bls worker threads aren't started yet, so we keep pushing jobs into worker's queue but it can't do anything and it halts everything. backtrace: ``` * frame #0: 0x00007fdd85a2873d libc.so.6`syscall at syscall.S:38 frame #1: 0x0000555c41152921 dashd_testnet`std::__atomic_futex_unsigned_base::_M_futex_wait_until(unsigned int*, unsigned int, bool, std::chrono::duration<long, std::ratio<1l, 1l> >, std::chrono::duration<long, std::ratio<1l, 1000000000l> >) + 225 frame #2: 0x0000555c40e22bd2 dashd_testnet`CBLSWorker::BuildQuorumVerificationVector(Span<std::shared_ptr<std::vector<CBLSPublicKey, std::allocator<CBLSPublicKey> > > >, bool) at atomic_futex.h:102:36 frame #3: 0x0000555c40d35567 dashd_testnet`llmq::CQuorumManager::BuildQuorumContributions(std::unique_ptr<llmq::CFinalCommitment, std::default_delete<llmq::CFinalCommitment> > const&, std::shared_ptr<llmq::CQuorum> const&) const at quorums.cpp:419:65 frame #4: 0x0000555c40d3b9d1 dashd_testnet`llmq::CQuorumManager::BuildQuorumFromCommitment(Consensus::LLMQType, gsl::not_null<CBlockIndex const*>) const at quorums.cpp:388:37 frame #5: 0x0000555c40d3c415 dashd_testnet`llmq::CQuorumManager::GetQuorum(Consensus::LLMQType, gsl::not_null<CBlockIndex const*>) const at quorums.cpp:588:37 frame #6: 0x0000555c40d406a9 dashd_testnet`llmq::CQuorumManager::ScanQuorums(Consensus::LLMQType, CBlockIndex const*, unsigned long) const at quorums.cpp:545:64 frame #7: 0x0000555c40937629 dashd_testnet`llmq::CSigningManager::SelectQuorumForSigning(Consensus::LLMQParams const&, llmq::CQuorumManager const&, uint256 const&, int, int) at signing.cpp:1038:90 frame #8: 0x0000555c40937d34 dashd_testnet`llmq::CSigningManager::VerifyRecoveredSig(Consensus::LLMQType, llmq::CQuorumManager const&, int, uint256 const&, uint256 const&, CBLSSignature const&, int) at signing.cpp:1061:113 frame #9: 0x0000555c408e2d43 dashd_testnet`llmq::CChainLocksHandler::VerifyChainLock(llmq::CChainLockSig const&) const at chainlocks.cpp:559:53 frame #10: 0x0000555c40c8b09e dashd_testnet`CheckCbTxBestChainlock(CBlock const&, CBlockIndex const*, llmq::CChainLocksHandler const&, BlockValidationState&) at cbtx.cpp:368:47 frame #11: 0x0000555c40cf75db dashd_testnet`ProcessSpecialTxsInBlock(CBlock const&, CBlockIndex const*, CMNHFManager&, llmq::CQuorumBlockProcessor&, llmq::CChainLocksHandler const&, Consensus::Params const&, CCoinsViewCache const&, bool, bool, BlockValidationState&, std::optional<MNListUpdates>&) at specialtxman.cpp:202:60 frame #12: 0x0000555c40c00a47 dashd_testnet`CChainState::ConnectBlock(CBlock const&, BlockValidationState&, CBlockIndex*, CCoinsViewCache&, bool) at validation.cpp:2179:34 frame #13: 0x0000555c40c0e593 dashd_testnet`CVerifyDB::VerifyDB(CChainState&, CChainParams const&, CCoinsView&, CEvoDB&, int, int) at validation.cpp:4789:41 frame #14: 0x0000555c40851627 dashd_testnet`AppInitMain(std::variant<std::nullopt_t, std::reference_wrapper<NodeContext>, std::reference_wrapper<WalletContext>, std::reference_wrapper<CTxMemPool>, std::reference_wrapper<ChainstateManager>, std::reference_wrapper<CBlockPolicyEstimator>, std::reference_wrapper<LLMQContext> > const&, NodeContext&, interfaces::BlockAndHeaderTipInfo*) at init.cpp:2098:50 frame #15: 0x0000555c4082fe11 dashd_testnet`AppInit(int, char**) at bitcoind.cpp:145:54 frame #16: 0x0000555c40823c64 dashd_testnet`main at bitcoind.cpp:173:20 frame #17: 0x00007fdd85934083 libc.so.6`__libc_start_main(main=(dashd_testnet`main at bitcoind.cpp:160:1), argc=3, argv=0x00007ffcb8ca5b88, init=<unavailable>, fini=<unavailable>, rtld_fini=<unavailable>, stack_end=0x00007ffcb8ca5b78) at libc-start.c:308:16 frame #18: 0x0000555c4082f27e dashd_testnet`_start + 46 ``` Fixes dashpay#5741 ## What was done? Start LLMQContext early. Alternative solution could be moving bls worker Start/Stop into llmq context ctor/dtor. ## How Has This Been Tested? I had a node with that issue. This patch fixed it. ## Breaking Changes Not sure, hopefully none. ## Checklist: - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas - [ ] I have added or updated relevant unit/integration/functional/e2e tests - [ ] I have made corresponding changes to the documentation - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_
PastaPastaPasta
pushed a commit
that referenced
this pull request
Dec 6, 2023
…atures in coinbase (dashpay#5752) ## Issue being fixed or feature implemented Now that we have ChainLock sigs in coinbase `VerifyDB()` have to process them. It works most of the time because usually we simply read contributions from quorum db https://github.com/dashpay/dash/blob/develop/src/llmq/quorums.cpp#L385. However, sometimes these contributions aren't available so we try to re-build them https://github.com/dashpay/dash/blob/develop/src/llmq/quorums.cpp#L388. But by the time we call `VerifyDB()` bls worker threads aren't started yet, so we keep pushing jobs into worker's queue but it can't do anything and it halts everything. backtrace: ``` * frame #0: 0x00007fdd85a2873d libc.so.6`syscall at syscall.S:38 frame #1: 0x0000555c41152921 dashd_testnet`std::__atomic_futex_unsigned_base::_M_futex_wait_until(unsigned int*, unsigned int, bool, std::chrono::duration<long, std::ratio<1l, 1l> >, std::chrono::duration<long, std::ratio<1l, 1000000000l> >) + 225 frame #2: 0x0000555c40e22bd2 dashd_testnet`CBLSWorker::BuildQuorumVerificationVector(Span<std::shared_ptr<std::vector<CBLSPublicKey, std::allocator<CBLSPublicKey> > > >, bool) at atomic_futex.h:102:36 frame #3: 0x0000555c40d35567 dashd_testnet`llmq::CQuorumManager::BuildQuorumContributions(std::unique_ptr<llmq::CFinalCommitment, std::default_delete<llmq::CFinalCommitment> > const&, std::shared_ptr<llmq::CQuorum> const&) const at quorums.cpp:419:65 frame #4: 0x0000555c40d3b9d1 dashd_testnet`llmq::CQuorumManager::BuildQuorumFromCommitment(Consensus::LLMQType, gsl::not_null<CBlockIndex const*>) const at quorums.cpp:388:37 frame #5: 0x0000555c40d3c415 dashd_testnet`llmq::CQuorumManager::GetQuorum(Consensus::LLMQType, gsl::not_null<CBlockIndex const*>) const at quorums.cpp:588:37 frame #6: 0x0000555c40d406a9 dashd_testnet`llmq::CQuorumManager::ScanQuorums(Consensus::LLMQType, CBlockIndex const*, unsigned long) const at quorums.cpp:545:64 frame #7: 0x0000555c40937629 dashd_testnet`llmq::CSigningManager::SelectQuorumForSigning(Consensus::LLMQParams const&, llmq::CQuorumManager const&, uint256 const&, int, int) at signing.cpp:1038:90 frame #8: 0x0000555c40937d34 dashd_testnet`llmq::CSigningManager::VerifyRecoveredSig(Consensus::LLMQType, llmq::CQuorumManager const&, int, uint256 const&, uint256 const&, CBLSSignature const&, int) at signing.cpp:1061:113 frame #9: 0x0000555c408e2d43 dashd_testnet`llmq::CChainLocksHandler::VerifyChainLock(llmq::CChainLockSig const&) const at chainlocks.cpp:559:53 frame #10: 0x0000555c40c8b09e dashd_testnet`CheckCbTxBestChainlock(CBlock const&, CBlockIndex const*, llmq::CChainLocksHandler const&, BlockValidationState&) at cbtx.cpp:368:47 frame #11: 0x0000555c40cf75db dashd_testnet`ProcessSpecialTxsInBlock(CBlock const&, CBlockIndex const*, CMNHFManager&, llmq::CQuorumBlockProcessor&, llmq::CChainLocksHandler const&, Consensus::Params const&, CCoinsViewCache const&, bool, bool, BlockValidationState&, std::optional<MNListUpdates>&) at specialtxman.cpp:202:60 frame #12: 0x0000555c40c00a47 dashd_testnet`CChainState::ConnectBlock(CBlock const&, BlockValidationState&, CBlockIndex*, CCoinsViewCache&, bool) at validation.cpp:2179:34 frame #13: 0x0000555c40c0e593 dashd_testnet`CVerifyDB::VerifyDB(CChainState&, CChainParams const&, CCoinsView&, CEvoDB&, int, int) at validation.cpp:4789:41 frame #14: 0x0000555c40851627 dashd_testnet`AppInitMain(std::variant<std::nullopt_t, std::reference_wrapper<NodeContext>, std::reference_wrapper<WalletContext>, std::reference_wrapper<CTxMemPool>, std::reference_wrapper<ChainstateManager>, std::reference_wrapper<CBlockPolicyEstimator>, std::reference_wrapper<LLMQContext> > const&, NodeContext&, interfaces::BlockAndHeaderTipInfo*) at init.cpp:2098:50 frame #15: 0x0000555c4082fe11 dashd_testnet`AppInit(int, char**) at bitcoind.cpp:145:54 frame #16: 0x0000555c40823c64 dashd_testnet`main at bitcoind.cpp:173:20 frame #17: 0x00007fdd85934083 libc.so.6`__libc_start_main(main=(dashd_testnet`main at bitcoind.cpp:160:1), argc=3, argv=0x00007ffcb8ca5b88, init=<unavailable>, fini=<unavailable>, rtld_fini=<unavailable>, stack_end=0x00007ffcb8ca5b78) at libc-start.c:308:16 frame #18: 0x0000555c4082f27e dashd_testnet`_start + 46 ``` Fixes dashpay#5741 ## What was done? Start LLMQContext early. Alternative solution could be moving bls worker Start/Stop into llmq context ctor/dtor. ## How Has This Been Tested? I had a node with that issue. This patch fixed it. ## Breaking Changes Not sure, hopefully none. ## Checklist: - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas - [ ] I have added or updated relevant unit/integration/functional/e2e tests - [ ] I have made corresponding changes to the documentation - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jan 12, 2024
…ferenceable iterator outside its valid range) fa09871 refactor: Avoid sign-compare compiler warning in util/asmap (MarcoFalke) Pull request description: Can be reproduced on current master with `D_GLIBCXX_DEBUG`: ``` /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/debug/safe_iterator.h:883: In function: __gnu_debug::_Safe_iterator<type-parameter-0-0, type-parameter-0-1, std::random_access_iterator_tag>::_Self __gnu_debug::operator+(const __gnu_debug::_Safe_iterator<type-parameter-0-0, type-parameter-0-1, std::random_access_iterator_tag>::_Self &, __gnu_debug::_Safe_iterator<type-parameter-0-0, type-parameter-0-1, std::random_access_iterator_tag>::difference_type) Error: attempt to advance a dereferenceable iterator 369 steps, which falls outside its valid range. Objects involved in the operation: iterator @ 0x0x7ffd3d613138 { type = std::__cxx1998::_Bit_const_iterator (constant iterator); state = dereferenceable; references sequence with type 'std::__debug::vector<bool, std::allocator<bool> >' @ 0x0x7ffd3d663590 } ==65050== ERROR: libFuzzer: deadly signal #0 0x559ab9787690 in __sanitizer_print_stack_trace (/bitcoin/src/test/fuzz/fuzz+0x5a1690) #1 0x559ab9733998 in fuzzer::PrintStackTrace() (/bitcoin/src/test/fuzz/fuzz+0x54d998) #2 0x559ab9718ae3 in fuzzer::Fuzzer::CrashCallback() (/bitcoin/src/test/fuzz/fuzz+0x532ae3) #3 0x7f70a0e723bf (/lib/x86_64-linux-gnu/libpthread.so.0+0x153bf) #4 0x7f70a0b3418a in raise (/lib/x86_64-linux-gnu/libc.so.6+0x4618a) #5 0x7f70a0b13858 in abort (/lib/x86_64-linux-gnu/libc.so.6+0x25858) #6 0x7f70a0f21148 (/lib/x86_64-linux-gnu/libstdc++.so.6+0xa1148) #7 0x559ab9f60a96 in __gnu_debug::operator+(__gnu_debug::_Safe_iterator<std::__cxx1998::_Bit_const_iterator, std::__debug::vector<bool, std::allocator<bool> >, std::random_access_iterator_tag> const&, long) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/debug/safe_iterator.h:881:2 #8 0x559ab9f61062 in SanityCheckASMap(std::__debug::vector<bool, std::allocator<bool> > const&, int) util/asmap.cpp:159:21 #9 0x559ab9e4fdfa in SanityCheckASMap(std::__debug::vector<bool, std::allocator<bool> > const&) netaddress.cpp:1242:12 #10 0x559ab9793fcb in addrman_fuzz_target(Span<unsigned char const>) test/fuzz/addrman.cpp:43:14 #11 0x559ab978a03c in std::_Function_handler<void (Span<unsigned char const>), void (*)(Span<unsigned char const>)>::_M_invoke(std::_Any_data const&, Span<unsigned char const>&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:300:2 #12 0x559aba2692c7 in std::function<void (Span<unsigned char const>)>::operator()(Span<unsigned char const>) const /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:688:14 #13 0x559aba269132 in LLVMFuzzerTestOneInput test/fuzz/fuzz.cpp:63:5 #14 0x559ab971a1a1 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/bitcoin/src/test/fuzz/fuzz+0x5341a1) #15 0x559ab97198e5 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool*) (/bitcoin/src/test/fuzz/fuzz+0x5338e5) #16 0x559ab971bb87 in fuzzer::Fuzzer::MutateAndTestOne() (/bitcoin/src/test/fuzz/fuzz+0x535b87) #17 0x559ab971c885 in fuzzer::Fuzzer::Loop(std::__Fuzzer::vector<fuzzer::SizedFile, fuzzer::fuzzer_allocator<fuzzer::SizedFile> >&) (/bitcoin/src/test/fuzz/fuzz+0x536885) #18 0x559ab970b23e in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/bitcoin/src/test/fuzz/fuzz+0x52523e) #19 0x559ab9734082 in main (/bitcoin/src/test/fuzz/fuzz+0x54e082) #20 0x7f70a0b150b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2) #21 0x559ab96dffdd in _start (/bitcoin/src/test/fuzz/fuzz+0x4f9fdd) ACKs for top commit: sipa: utACK fa09871 vasild: ACK fa09871 Tree-SHA512: 802fda33bda40fe2521f1e3be075ceddc5fd9ba185bd494286e50019931dfd688da7a6513601138b1dc7bb8e80ae47c8572902406eb59f68990619ddb2656748
PastaPastaPasta
pushed a commit
that referenced
this pull request
Jan 14, 2024
…ferenceable iterator outside its valid range) fa09871 refactor: Avoid sign-compare compiler warning in util/asmap (MarcoFalke) Pull request description: Can be reproduced on current master with `D_GLIBCXX_DEBUG`: ``` /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/debug/safe_iterator.h:883: In function: __gnu_debug::_Safe_iterator<type-parameter-0-0, type-parameter-0-1, std::random_access_iterator_tag>::_Self __gnu_debug::operator+(const __gnu_debug::_Safe_iterator<type-parameter-0-0, type-parameter-0-1, std::random_access_iterator_tag>::_Self &, __gnu_debug::_Safe_iterator<type-parameter-0-0, type-parameter-0-1, std::random_access_iterator_tag>::difference_type) Error: attempt to advance a dereferenceable iterator 369 steps, which falls outside its valid range. Objects involved in the operation: iterator @ 0x0x7ffd3d613138 { type = std::__cxx1998::_Bit_const_iterator (constant iterator); state = dereferenceable; references sequence with type 'std::__debug::vector<bool, std::allocator<bool> >' @ 0x0x7ffd3d663590 } ==65050== ERROR: libFuzzer: deadly signal #0 0x559ab9787690 in __sanitizer_print_stack_trace (/bitcoin/src/test/fuzz/fuzz+0x5a1690) #1 0x559ab9733998 in fuzzer::PrintStackTrace() (/bitcoin/src/test/fuzz/fuzz+0x54d998) #2 0x559ab9718ae3 in fuzzer::Fuzzer::CrashCallback() (/bitcoin/src/test/fuzz/fuzz+0x532ae3) #3 0x7f70a0e723bf (/lib/x86_64-linux-gnu/libpthread.so.0+0x153bf) #4 0x7f70a0b3418a in raise (/lib/x86_64-linux-gnu/libc.so.6+0x4618a) #5 0x7f70a0b13858 in abort (/lib/x86_64-linux-gnu/libc.so.6+0x25858) #6 0x7f70a0f21148 (/lib/x86_64-linux-gnu/libstdc++.so.6+0xa1148) #7 0x559ab9f60a96 in __gnu_debug::operator+(__gnu_debug::_Safe_iterator<std::__cxx1998::_Bit_const_iterator, std::__debug::vector<bool, std::allocator<bool> >, std::random_access_iterator_tag> const&, long) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/debug/safe_iterator.h:881:2 #8 0x559ab9f61062 in SanityCheckASMap(std::__debug::vector<bool, std::allocator<bool> > const&, int) util/asmap.cpp:159:21 #9 0x559ab9e4fdfa in SanityCheckASMap(std::__debug::vector<bool, std::allocator<bool> > const&) netaddress.cpp:1242:12 #10 0x559ab9793fcb in addrman_fuzz_target(Span<unsigned char const>) test/fuzz/addrman.cpp:43:14 #11 0x559ab978a03c in std::_Function_handler<void (Span<unsigned char const>), void (*)(Span<unsigned char const>)>::_M_invoke(std::_Any_data const&, Span<unsigned char const>&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:300:2 #12 0x559aba2692c7 in std::function<void (Span<unsigned char const>)>::operator()(Span<unsigned char const>) const /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:688:14 #13 0x559aba269132 in LLVMFuzzerTestOneInput test/fuzz/fuzz.cpp:63:5 #14 0x559ab971a1a1 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/bitcoin/src/test/fuzz/fuzz+0x5341a1) #15 0x559ab97198e5 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool*) (/bitcoin/src/test/fuzz/fuzz+0x5338e5) #16 0x559ab971bb87 in fuzzer::Fuzzer::MutateAndTestOne() (/bitcoin/src/test/fuzz/fuzz+0x535b87) #17 0x559ab971c885 in fuzzer::Fuzzer::Loop(std::__Fuzzer::vector<fuzzer::SizedFile, fuzzer::fuzzer_allocator<fuzzer::SizedFile> >&) (/bitcoin/src/test/fuzz/fuzz+0x536885) #18 0x559ab970b23e in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/bitcoin/src/test/fuzz/fuzz+0x52523e) #19 0x559ab9734082 in main (/bitcoin/src/test/fuzz/fuzz+0x54e082) #20 0x7f70a0b150b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2) #21 0x559ab96dffdd in _start (/bitcoin/src/test/fuzz/fuzz+0x4f9fdd) ACKs for top commit: sipa: utACK fa09871 vasild: ACK fa09871 Tree-SHA512: 802fda33bda40fe2521f1e3be075ceddc5fd9ba185bd494286e50019931dfd688da7a6513601138b1dc7bb8e80ae47c8572902406eb59f68990619ddb2656748
PastaPastaPasta
pushed a commit
that referenced
this pull request
Feb 22, 2024
8963b2c qt: Improve comments in WalletController::getOrCreateWallet() (Hennadii Stepanov) 5fcfee6 qt: Call setParent() in the parent's context (Hennadii Stepanov) 5659e73 qt: Add ObjectInvoke template function (Hennadii Stepanov) Pull request description: The `setParent(parent)` internally calls `QCoreApplication::sendEvent(parent, QChildEvent)` that implies running in the thread which created the parent object. That is not the case always, and an internal assertion fails in the debug mode. Steps to reproduce this issue on master (007e15d) on Linux Mint 20 (x86_64): ``` $ make -C depends DEBUG=1 $ CONFIG_SITE=$PWD/depends/x86_64-pc-linux-gnu/share/config.site ./configure $ make $ QT_FATAL_WARNINGS=1 lldb src/qt/bitcoin-qt -- --regtest -debug=qt (lldb) target create "src/qt/bitcoin-qt" Current executable set to '/home/hebasto/GitHub/bitcoin/src/qt/bitcoin-qt' (x86_64). (lldb) settings set -- target.run-args "--regtest" "-debug=qt" (lldb) run Process 431562 launched: '/home/hebasto/GitHub/bitcoin/src/qt/bitcoin-qt' (x86_64) # load wallet via GUI Process 431562 stopped * thread #24, name = 'QThread', stop reason = signal SIGABRT frame #0: 0x00007ffff794518b libc.so.6`__GI_raise(sig=2) at raise.c:51:1 (lldb) bt * thread #24, name = 'QThread', stop reason = signal SIGABRT * frame #0: 0x00007ffff794518b libc.so.6`__GI_raise(sig=2) at raise.c:51:1 frame #1: 0x00007ffff7924859 libc.so.6`__GI_abort at abort.c:79:7 frame #2: 0x0000555556508ec4 bitcoin-qt`::qt_message_fatal((null)=<unavailable>, context=<unavailable>, message=<unavailable>) at qlogging.cpp:1690:15 frame #3: 0x00005555565099cf bitcoin-qt`QMessageLogger::fatal(this=<unavailable>, msg=<unavailable>) const at qlogging.cpp:796:21 frame #4: 0x000055555650479d bitcoin-qt`qt_assert_x(where=<unavailable>, what=<unavailable>, file=<unavailable>, line=<unavailable>) at qglobal.cpp:3088:46 frame #5: 0x0000555556685733 bitcoin-qt`QCoreApplicationPrivate::checkReceiverThread(receiver=0x0000555557b27510) at qcoreapplication.cpp:557:5 frame #6: 0x00005555567ced86 bitcoin-qt`QApplication::notify(this=0x00007fffffffd4a0, receiver=0x0000555557b27510, e=0x00007fff9a7f8ce0) at qapplication.cpp:2956:27 frame #7: 0x0000555556685d31 bitcoin-qt`QCoreApplication::notifyInternal2(receiver=0x0000555557b27510, event=0x00007fff9a7f8ce0) at qcoreapplication.cpp:1024:24 frame #8: 0x00005555566c9224 bitcoin-qt`QObjectPrivate::setParent_helper(QObject*) [inlined] QCoreApplication::sendEvent(event=<unavailable>, receiver=<unavailable>) at qcoreapplication.h:233:59 frame #9: 0x00005555566c9210 bitcoin-qt`QObjectPrivate::setParent_helper(this=0x00007fff85855260, o=0x0000555557b27510) at qobject.cpp:2036 frame #10: 0x00005555566c9b41 bitcoin-qt`QObject::setParent(this=<unavailable>, parent=<unavailable>) at qobject.cpp:1980:24 frame #11: 0x0000555555710be8 bitcoin-qt`WalletController::getOrCreateWallet(std::unique_ptr<interfaces::Wallet, std::default_delete<interfaces::Wallet> >) + 2534 ... ``` Fixes bitcoin#18835. ACKs for top commit: ryanofsky: Code review ACK 8963b2c. No changes since last review, just rebase because of conflict on some adjacent lines jonasschnelli: utACK 8963b2c Tree-SHA512: fef615904168717df3d8a0bd85eccc3eef990cc3e66c9fa280c8ef08ea009a7cb5a2a4f868ed0be3c0fe5bf683e8465850b5958deb896fdadd22d296186c9586
PastaPastaPasta
added a commit
that referenced
this pull request
May 24, 2024
…ge up to 5.15.11 - fix crash at Kubuntu 24.04 b85fc45 Merge bitcoin#28769: build: Update `qt` package up to 5.15.11 (fanquake) Pull request description: ## Issue being fixed or feature implemented It fixes crash of qt app on Kubuntu 24.04 ``` *** buffer overflow detected ***: terminated #0 __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44 #1 __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78 #2 __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89 #3 0x00007ffff764526e in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #4 0x00007ffff76288ff in __GI_abort () at ./stdlib/abort.c:79 #5 0x00007ffff76297b6 in __libc_message_impl (fmt=fmt@entry=0x7ffff77ce765 "*** %s ***: terminated\n") at ../sysdeps/posix/libc_fatal.c:132 #6 0x00007ffff7736c19 in __GI___fortify_fail (msg=msg@entry=0x7ffff77ce74c "buffer overflow detected") at ./debug/fortify_fail.c:24 #7 0x00007ffff77365d4 in __GI___chk_fail () at ./debug/chk_fail.c:28 #8 0x00007ffff7737a67 in __readlink_chk (path=<optimized out>, buf=<optimized out>, len=<optimized out>, buflen=<optimized out>) at ./debug/readlink_chk.c:31 #9 0x0000555556988ab3 in qt_readlink(char const*) () #10 0x0000555556a1f18b in QLockFilePrivate::processNameByPid(long long) () #11 0x0000555556a1aa7b in QLockFilePrivate::lockFileContents() const () #12 0x0000555556a1eccf in QLockFilePrivate::tryLock_sys() () #13 0x0000555556a1bf01 in QLockFile::tryLock(int) () #14 0x0000555556a1c094 in QLockFile::tryLock(int) () #15 0x0000555556a1c094 in QLockFile::tryLock(int) () #16 0x00005555568d8dd3 in QConfFileSettingsPrivate::syncConfFile(QConfFile*) () #17 0x00005555568d9753 in QConfFileSettingsPrivate::sync() () #18 0x00005555568c8ef5 in QSettings::~QSettings() () #19 0x0000555555721f82 in Intro::showIfNeeded (did_show_intro=<optimized out>, prune_MiB=@0x7fffffffd2f0: 0) at qt/intro.cpp:275 #20 0x00005555556ddab6 in GuiMain (argc=3, argv=0x7fffffffd828) at qt/bitcoin.cpp:629 #21 0x00007ffff762a1ca in __libc_start_call_main (main=main@entry=0x5555556d7f00 <main(int, char**)>, argc=argc@entry=3, argv=argv@entry=0x7fffffffd828) at ../sysdeps/nptl/libc_start_call_main.h:58 #22 0x00007ffff762a28b in __libc_start_main_impl (main=0x5555556d7f00 <main(int, char**)>, argc=3, argv=0x7fffffffd828, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffd818) at ../csu/libc-start.c:360 #23 0x00005555556d7e35 in _start () ``` Every usage of `QSettings` cause this crash on one of my PC, but not other. `-resetguisettings` doesn't help. gcc/clang - same crash. Removing data doesn't help. ## What was done? Bump QT to the newer version. See also related PR: dashpay#6011 ## How Has This Been Tested? Build & Run ## Breaking Changes N/A ## Checklist: - [x] I have performed a self-review of my own code - [ ] I have commented my code, particularly in hard-to-understand areas - [ ] I have added or updated relevant unit/integration/functional/e2e tests - [ ] I have made corresponding changes to the documentation - [x] I have assigned this pull request to a milestone Top commit has no ACKs. Tree-SHA512: 3a9024a860c11aa7a48bfb36b3f29772feb6ff458ecbc0faffe774af08e6c7db5754048b0db2bf8713faf4cba861794b2855931416b8cd77389b31f1e47b8aad
PastaPastaPasta
added a commit
that referenced
this pull request
Jul 8, 2024
…h-specific code, merge bitcoin#21866 (goodbye to a global chainstate) 0213fbe merge bitcoin#21866: Farewell, global Chainstate! (Kittywhiskers Van Gogh) e3687f7 test, bench: remove globals vCoins and testWallet from test and bench (Kittywhiskers Van Gogh) 0f4184c refactor: drop usage of chainstate globals in spork logic (Kittywhiskers Van Gogh) 208b1c0 refactor: drop usage of chainstate globals in masternode logic (Kittywhiskers Van Gogh) 303c6bb refactor: drop usage of chainstate globals in llmq logic (Kittywhiskers Van Gogh) fa20718 refactor: drop usage of chainstate globals in asset locks logic (Kittywhiskers Van Gogh) 21cc12c refactor: drop usage of chainstate globals in governance logic (Kittywhiskers Van Gogh) a475f5f refactor: drop usage of chainstate globals in coinjoin logic (Kittywhiskers Van Gogh) ed56dbd refactor: don't use globals to access members we can directly access (Kittywhiskers Van Gogh) c48c0e7 refactor: stop using `::ChainstateActive()` in `GetBlockHash` (Kittywhiskers Van Gogh) 6abf7f8 refactor: stop using `::Chain`{`state`}`Active()` in `GetUTXO*` (Kittywhiskers Van Gogh) f6f7df3 rpc: don't use GetUTXOCoin in CDeterministicMN::ToJson() (Kittywhiskers Van Gogh) Pull request description: ``` Thank you, I'll say goodbye soon Though its the end of these globals, don't blame yourself now And if its true, I will surround you and give life to a chainstate That's our own ``` ## Additional Information * In `CDeterministicMN::ToJson()`, `collateralAddress` is extracted by finding the `scriptPubKey` of a transaction output for a masternode, originally this used `GetUTXOCoin` but doesn't work for spent tranasction outputs (as they're _not_ UTXOs), so in [dash#5607](dashpay#5607), a fallback was introduced that looks through the general transaction set if going through the UTXO set yielded nothing. `GetUTXOCoin` accesses the active chainstate to get ahold of the UTXO set, this was done through globals. The removal of chainstate globals meant that whoever was calling `GetUTXOCoin` should have access to the chainstate handy. This is trivial in RPC code where `ToJson()` is used ([source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/rpc/evo.cpp#L1286)) through `Ensure`(`Any`)`Chainman`. Not the case in Qt code ([source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/qt/masternodelist.cpp#L369)), which is supposed to be given restricted access to information by the interface. As the fallback seems to be capable of fetching UTXOs and spent outputs, we can remove the `GetUTXOCoin` method and make the fallback the only method. * In `develop`, as of this writing, `CChainState` members `FlushStateToDisk` and {`Enforce`, `Invalidate`, `MarkConflicting`}`Block` were accessing their internals through the global, despite having direct access to them. As the globals they were calling are going to be bid farewell, they needed to be changed to access its members instead. The reason for going the roundabout way is unknown. * `CDSNotificationInterface` takes in a `ChainstateManager` (instead of the `CChainState` it actually requires) as at the time of interface initialization ([source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/init.cpp#L1915-L1918)), the active chainstate hasn't been loaded in yet as that happens further down ([source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/init.cpp#L1988-L1991)). As `CDSNotificationInterface::InitializeCurrentBlockTip()` is called well after it is initialized, we can resolve to the active chainstate in there. * As `GetCreditPoolDiffForBlock` requires access to `ChainstateManager` as `GetCreditPoolDiffForBlock` > `ProcessLockUnlockTransaction` > `CheckAssetLockUnlockTx` > `CheckAssetUnlockTx` > `ChainstateManager::m_blockman.LookupBlockIndex()` and `BlockAssembler` only has `CChainState`, it had to be reworked around `ChainstateManager`. ~~`CChainState` is passed as a direct argument while `ChainstateManager` can be fetched from `NodeContext`. Unlike `CTxMemPool`, which can be passed custom instances ([source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/rpc/mining.cpp#L381-L382), [source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/test/util/setup_common.cpp#L391-L392)), `CChainState`'s argument value is taken from `NodeContext::chainstate.ActiveChainstate()` and since we're now accepting `ChainstateManager` wholesale, we can dispense with accepting `CChainState` as an argument.~~ ~~Changes to that effect have been made.~~ AssumeUTXO introduces the need to be able to use different `CChainState`s, so this underlying assumption no longer holds true, the above described changes have been reverted. Asset locks code has been refactored to use `BlockManager` directly (which does come with the downside of needing to hold `cs_main` for longer than strictly necessary, this is why only asset locks uses `BlockManager` directly while other cases still benefit from having `ChainstateManager` as a whole). * `CMNHFManager::ConnectManagers` will be taking in a `ChainstateManager` pointer due to the `GetSignalsStage` > `GetForBlock` > `ProcessBlock` > `extractSignals` > `CheckMNHFTx` > `ChainstateManager::m_blockman.LookupBlockIndex()` chain. * The use of a bespoke `NodeContext` in `coinselector_tests` breaks tests if any interface call relies on a chainstate as `testNode` doesn't initialize one. For the most part, this was masked by `WalletTestingSetup` populating the chainstate globals from its own `NodeContext` even if the tests themselves preferred to use their own stripped down `testNode`. Though, removing the chainstate globals meant that they can no longer rely on `WalletTestingSetup`'s `NodeContext` to mask the barebones `testNode` global being used in the test (specifically, `addCoins` > `listMNCollaterials` > `ChainActive()` worked because `ChainActive()` accessed `WalletTestingSetup`'s `NodeContext` but when `ChainActive()` was gone and replaced with `NodeContext::chainman.ActiveChain()`, it uses `testNode`'s `ChainstateManager`, which doesn't exist, which causes it to crash). To remedy this, a5595b1 and 5e54aa9 from [bitcoin#23288](bitcoin#23288) were adapted for the limited purpose of eliminating `testNode` and using `WalletTestingSetup`'s `NodeContext` instead. This comes with the unfortunate effect of skipping a lot of the refactoring, cleanups and optimizations done before and adapting the ones after them non-trivial. It is therefore best recommended that the commit be reverted and changes implemented step-by-step in a pull request at some point in the future. For now, it's kept around here for the sake of this pull request, which, if merged, should prevent more chainstate globals use from leaking into the codebase. <details> <summary>Pre-fix crash stacktrace: </summary> ``` dash@71aecd6afb45:/src/dash$ lldb-16 ./src/test/test_dash (lldb) target create "./src/test/test_dash" Current executable set to '/src/dash/src/test/test_dash' (x86_64). (lldb) r -t coinselector_tests Process 395006 launched: '/src/dash/src/test/test_dash' (x86_64) Running 4 test cases... node/interfaces.cpp:711 chainman: Assertion `m_node.chainman' failed. Process 395006 stopped * thread #1, name = 'd-test', stop reason = signal SIGABRT frame #0: 0x00007ffff7a7300b libc.so.6`__GI_raise(sig=<unavailable>) at raise.c:51:1 (lldb) bt * thread #1, name = 'd-test', stop reason = signal SIGABRT * frame #0: 0x00007ffff7a7300b libc.so.6`__GI_raise(sig=<unavailable>) at raise.c:51:1 frame #1: 0x00007ffff7a52859 libc.so.6`__GI_abort at abort.c:79:7 frame #2: 0x00005555563cba33 test_dash`assertion_fail(file="node/interfaces.cpp", line=711, func="chainman", assertion="m_node.chainman") at check.cpp:13:5 frame #3: 0x0000555555fb47aa test_dash`node::(anonymous namespace)::ChainImpl::listMNCollaterials(std::vector<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>, std::allocator<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>>> const&) [inlined] std::unique_ptr<ChainstateManager, std::default_delete<ChainstateManager>>& inline_assertion_check<true, std::unique_ptr<ChainstateManager, std::default_delete<ChainstateManager>>&>(val=nullptr, file=<unavailable>, line=711, func=<unavailable>, assertion=<unavailable>) at check.h:62:13 frame #4: 0x0000555555fb4781 test_dash`node::(anonymous namespace)::ChainImpl::listMNCollaterials(std::vector<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>, std::allocator<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>>> const&) [inlined] node::(anonymous namespace)::ChainImpl::chainman(this=0x000055555723e830)at interfaces.cpp:711:45 frame #5: 0x0000555555fb477d test_dash`node::(anonymous namespace)::ChainImpl::listMNCollaterials(std::vector<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>, std::allocator<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>>> const&) [inlined] node::(anonymous namespace)::ChainImpl::listMNCollaterials(this=<unavailable>)::'lambda'()::operator()() const at interfaces.cpp:788:34 frame #6: 0x0000555555fb474f test_dash`node::(anonymous namespace)::ChainImpl::listMNCollaterials(this=0x000055555723e830, outputs=size=0) at interfaces.cpp:788:34 frame #7: 0x00005555565bcd07 test_dash`CWallet::AddToWallet(this=0x00005555571701e0, tx=<unavailable>, confirm=<unavailable>, update_wtx=<unavailable>, fFlushOnClose=<unavailable>) at wallet.cpp:886:46 frame #8: 0x0000555555bed3ef test_dash`coinselector_tests::add_coin(wallet=0x00005555571701e0, nValue=0x00007fffffffc7c0, nAge=144, fIsFromMe=false, nInput=0, spendable=<unavailable>) at coinselector_tests.cpp:77:29 frame #9: 0x0000555555bead3e test_dash`coinselector_tests::bnb_search_test::test_method() [inlined] coinselector_tests::add_coin(nValue=0x00007fffffffc7c0, nAge=144, fIsFromMe=false, nInput=0, spendable=false) at coinselector_tests.cpp:88:5 frame #10: 0x0000555555bead20 test_dash`coinselector_tests::bnb_search_test::test_method(this=0x00007fffffffcad0) at coinselector_tests.cpp:278:5 frame #11: 0x0000555555be6607 test_dash`coinselector_tests::bnb_search_test_invoker() at coinselector_tests.cpp:138:1 ``` </details> ## Breaking Changes * Backporting `coinselector_tests` changes are now much more annoying. * The following RPCs, `protx list`, `protx listdiff`, `protx info` will no longer report `collateralAddress` if the transaction index has been disabled (`txindex=0`). ## Checklist: - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas **(note: N/A)** - [x] I have added or updated relevant unit/integration/functional/e2e tests - [x] I have made corresponding changes to the documentation **(note: N/A)** - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_ ACKs for top commit: UdjinM6: utACK 0213fbe knst: utACK 0213fbe PastaPastaPasta: utACK dashpay@0213fbe Tree-SHA512: 839f3f5b2af018520f330c4f4727622471d6225640c98853f28c3d88c4b6c728091b5e0c35b320e82979e5cd1357902fa1212afa4b6977967f05c636a25cc3b0
PastaPastaPasta
pushed a commit
that referenced
this pull request
Aug 13, 2024
…der`
Avoid TSan-reported data race
```
WARNING: ThreadSanitizer: data race (pid=360336)
Write of size 8 at 0x7b5000002db8 by thread T15 (mutexes: write M0):
#0 BlockManager::AddToBlockIndex(CBlockHeader const&, uint256 const&, CBlockIndex*&, BlockStatus) /src/dash/src/node/blockstorage.cpp:117:25 (dashd+0x44df7a) (BuildId: e27186c7ba08e897d376eb5779db9809baf7ad37)
#1 ChainstateManager::AcceptBlockHeader(CBlockHeader const&, BlockValidationState&, CChainParams const&, CBlockIndex**) /src/dash/src/validation.cpp:3758:36 (dashd+0x83e45d) (BuildId: e27186c7ba08e897d376eb5779db9809baf7ad37)
#2 CChainState::AcceptBlock(std::shared_ptr<CBlock const> const&, BlockValidationState&, CBlockIndex**, bool, FlatFilePos const*, bool*) /src/dash/src/validation.cpp:3812:37 (dashd+0x842848) (BuildId: e27186c7ba08e897d376eb5779db9809baf7ad37)
[...]
Previous read of size 8 at 0x7b5000002db8 by thread T12:
#0 CDSNotificationInterface::UpdatedBlockTip(CBlockIndex const*, CBlockIndex const*, bool) /src/dash/src/dsnotificationinterface.cpp:82:42 (dashd+0x91e87e) (BuildId: e27186c7ba08e897d376eb5779db9809baf7ad37)
#1 operator() /src/dash/src/validationinterface.cpp:199:79 (dashd+0x889f1e) (BuildId: e27186c7ba08e897d376eb5779db9809baf7ad37)
#2 Iterate<(lambda at validationinterface.cpp:199:30)> /src/dash/src/validationinterface.cpp:88:17 (dashd+0x889f1e)
[...]
[...]
SUMMARY: ThreadSanitizer: data race [...]
```
PastaPastaPasta
pushed a commit
that referenced
this pull request
Aug 29, 2024
Avoid TSan-reported data race
```
WARNING: ThreadSanitizer: data race (pid=374820)
Read of size 8 at 0x7b140002ce10 by thread T12:
#0 _M_ptr /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/unique_ptr.h:154:42 (dashd+0xb58e08) (BuildId: c3fdce9f7e778985a4fb0968ff4506d9ad24d408)
#1 get /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/unique_ptr.h:361:21 (dashd+0xb58e08)
#2 operator-> /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/unique_ptr.h:355:9 (dashd+0xb58e08)
#3 CoinJoinWalletManager::DoMaintenance() /src/dash/src/coinjoin/client.cpp:1907:9 (dashd+0xb58e08)
[...]
Previous write of size 8 at 0x7b140002ce10 by thread T17 (mutexes: write M0):
#0 operator new(unsigned long) <null> (dashd+0x162657) (BuildId: c3fdce9f7e778985a4fb0968ff4506d9ad24d408)
#1 allocate /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ext/new_allocator.h:114:27 (dashd+0xb772b4) (BuildId: c3fdce9f7e778985a4fb0968ff4506d9ad24d408)
#2 allocate /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/alloc_traits.h:443:20 (dashd+0xb772b4)
#3 _M_get_node /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_tree.h:580:16 (dashd+0xb772b4)
[...]
#8 CoinJoinWalletManager::Add(CWallet&) /src/dash/src/coinjoin/client.cpp:1898:26 (dashd+0xb58c73) (BuildId: c3fdce9f7e778985a4fb0968ff4506d9ad24d408)
[...]
SUMMARY: ThreadSanitizer: data race [...]
```
PastaPastaPasta
added a commit
that referenced
this pull request
Nov 19, 2024
9cc29a8 ci: use `actions/cache` to manage depends cache (Kittywhiskers Van Gogh) Pull request description: ## Additional Information * Builds after [dash#6401](dashpay#6401) have silently stopped building Dash Qt, see pre-[dash#6401](dashpay#6401) `develop` (6a51ab2)'s [build](https://github.com/dashpay/dash/actions/runs/11881892222/job/33106960691#step:7:725) compared against [build \#1](https://github.com/PastaPastaPasta/dash/actions/runs/11897504945/job/33152711720#step:7:1432) and [build \#2](https://github.com/kwvg/dash/actions/runs/11898510091/job/33156186503#step:7:1432) from [dash#6401](dashpay#6401 review process. This pull request aims to correct that regression. ## Breaking Changes None expected. ## Checklist - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas **(note: N/A)** - [x] I have added or updated relevant unit/integration/functional/e2e tests **(note: N/A)** - [x] I have made corresponding changes to the documentation **(note: N/A)** - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_ ACKs for top commit: PastaPastaPasta: utACK dashpay@9cc29a8 UdjinM6: utACK 9cc29a8 Tree-SHA512: 09663987696d29e12c98b48297960c7c1e6484e337ddc8311f340fee1d026ace572674e8cbca578ba743ff781caabb6fcc1853cee8ddff3e13af3fe3d0361776
PastaPastaPasta
added a commit
that referenced
this pull request
Dec 3, 2024
9cc29a8 ci: use `actions/cache` to manage depends cache (Kittywhiskers Van Gogh) Pull request description: ## Additional Information * Builds after [dash#6401](dashpay#6401) have silently stopped building Dash Qt, see pre-[dash#6401](dashpay#6401) `develop` (6a51ab2)'s [build](https://github.com/dashpay/dash/actions/runs/11881892222/job/33106960691#step:7:725) compared against [build \#1](https://github.com/PastaPastaPasta/dash/actions/runs/11897504945/job/33152711720#step:7:1432) and [build \#2](https://github.com/kwvg/dash/actions/runs/11898510091/job/33156186503#step:7:1432) from [dash#6401](dashpay#6401 review process. This pull request aims to correct that regression. ## Breaking Changes None expected. ## Checklist - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas **(note: N/A)** - [x] I have added or updated relevant unit/integration/functional/e2e tests **(note: N/A)** - [x] I have made corresponding changes to the documentation **(note: N/A)** - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_ ACKs for top commit: PastaPastaPasta: utACK dashpay@9cc29a8 UdjinM6: utACK 9cc29a8 Tree-SHA512: 09663987696d29e12c98b48297960c7c1e6484e337ddc8311f340fee1d026ace572674e8cbca578ba743ff781caabb6fcc1853cee8ddff3e13af3fe3d0361776
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.