man: fill out fi_tsearch flags #12

sayantansur · 2014-09-03T18:04:11Z

List FI_CLAIM as a flag that is applicable to fi_tsearch.
The section was marked with a "write me" before.

Don't pull this yet, there's another "write me" that I'll
fix in my next commit.

List FI_CLAIM as a flag that is applicable to fi_tsearch. The section was marked with a "write me" before. -FI_EINVAL and -FI_EOTHER - two other errors that can be returned.

sayantansur · 2014-09-03T18:22:46Z

I squashed the two commits together using Jeff's recipe:

do another commit
git rebase -i
squash the 2 commits together
git push --mirror

The PR comment is not updated, I guess that's because it was generated from the first commit?

man: fill out fi_tsearch flags

prov/gni: fix problem with finding mac addr

ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7fff4c61e7e0 at pc 0x14f2cb7ae0b9 bp 0x7fff4c61e650 sp 0x7fff4c61ddd8 WRITE of size 17 at 0x7fff4c61e7e0 thread T0 #0 0x14f2cb7ae0b8 (/lib64/libasan.so.5+0xb40b8) ofiwg#1 0x14f2cb7aedd2 in vsscanf (/lib64/libasan.so.5+0xb4dd2) ofiwg#2 0x14f2cb7aeede in __interceptor_sscanf (/lib64/libasan.so.5+0xb4ede) ofiwg#3 0x14f2cb230766 in ofi_addr_format src/common.c:401 ofiwg#4 0x14f2cb233238 in ofi_str_toaddr src/common.c:780 ofiwg#5 0x14f2cb314332 in vrb_handle_ib_ud_addr prov/verbs/src/verbs_info.c:1670 ofiwg#6 0x14f2cb314332 in vrb_get_match_infos prov/verbs/src/verbs_info.c:1787 ofiwg#7 0x14f2cb314332 in vrb_getinfo prov/verbs/src/verbs_info.c:1841 ofiwg#8 0x14f2cb21fc28 in fi_getinfo_ src/fabric.c:1010 ofiwg#9 0x14f2cb25fcc0 in ofi_get_core_info prov/util/src/util_attr.c:298 ofiwg#10 0x14f2cb269b20 in ofix_getinfo prov/util/src/util_attr.c:321 ofiwg#11 0x14f2cb3e29fd in rxd_getinfo prov/rxd/src/rxd_init.c:122 ofiwg#12 0x14f2cb21fc28 in fi_getinfo_ src/fabric.c:1010 ofiwg#13 0x407150 in ft_getinfo common/shared.c:794 ofiwg#14 0x414917 in ft_init_fabric common/shared.c:1042 ofiwg#15 0x402f40 in run functional/bw.c:155 ofiwg#16 0x402f40 in main functional/bw.c:252 ofiwg#17 0x14f2ca1b28e2 in __libc_start_main (/lib64/libc.so.6+0x238e2) ofiwg#18 0x401d1d in _start (/root/libfabric/fabtests/functional/fi_bw+0x401d1d) Address 0x7fff4c61e7e0 is located in stack of thread T0 at offset 48 in frame #0 0x14f2cb2306f3 in ofi_addr_format src/common.c:397 This frame has 1 object(s): [32, 48) 'fmt' <== Memory access at offset 48 overflows this variable HINT: this may be a false positive if your program uses some custom stack unwind mechanism or swapcontext (longjmp and C++ exceptions *are* supported) SUMMARY: AddressSanitizer: stack-buffer-overflow (/lib64/libasan.so.5+0xb40b8) Shadow bytes around the buggy address: 0x1000698bbca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x1000698bbcb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x1000698bbcc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x1000698bbcd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x1000698bbce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 =>0x1000698bbcf0: 00 00 00 00 00 00 f1 f1 f1 f1 00 00[f2]f2 f3 f3 0x1000698bbd00: f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 0x1000698bbd10: f1 f1 00 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 0x1000698bbd20: f2 f2 00 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 0x1000698bbd30: f2 f2 00 00 00 00 00 06 f2 f2 f2 f2 f2 f2 00 00 0x1000698bbd40: 00 00 00 06 f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb Fixes: 5d31276 ("common: Redo address string conversions") Signed-off-by: Honggang Li <[email protected]>

ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7fff4c61e7e0 at pc 0x14f2cb7ae0b9 bp 0x7fff4c61e650 sp 0x7fff4c61ddd8 WRITE of size 17 at 0x7fff4c61e7e0 thread T0 #0 0x14f2cb7ae0b8 (/lib64/libasan.so.5+0xb40b8) #1 0x14f2cb7aedd2 in vsscanf (/lib64/libasan.so.5+0xb4dd2) #2 0x14f2cb7aeede in __interceptor_sscanf (/lib64/libasan.so.5+0xb4ede) #3 0x14f2cb230766 in ofi_addr_format src/common.c:401 #4 0x14f2cb233238 in ofi_str_toaddr src/common.c:780 #5 0x14f2cb314332 in vrb_handle_ib_ud_addr prov/verbs/src/verbs_info.c:1670 #6 0x14f2cb314332 in vrb_get_match_infos prov/verbs/src/verbs_info.c:1787 #7 0x14f2cb314332 in vrb_getinfo prov/verbs/src/verbs_info.c:1841 #8 0x14f2cb21fc28 in fi_getinfo_ src/fabric.c:1010 #9 0x14f2cb25fcc0 in ofi_get_core_info prov/util/src/util_attr.c:298 #10 0x14f2cb269b20 in ofix_getinfo prov/util/src/util_attr.c:321 #11 0x14f2cb3e29fd in rxd_getinfo prov/rxd/src/rxd_init.c:122 #12 0x14f2cb21fc28 in fi_getinfo_ src/fabric.c:1010 #13 0x407150 in ft_getinfo common/shared.c:794 #14 0x414917 in ft_init_fabric common/shared.c:1042 #15 0x402f40 in run functional/bw.c:155 #16 0x402f40 in main functional/bw.c:252 #17 0x14f2ca1b28e2 in __libc_start_main (/lib64/libc.so.6+0x238e2) #18 0x401d1d in _start (/root/libfabric/fabtests/functional/fi_bw+0x401d1d) Address 0x7fff4c61e7e0 is located in stack of thread T0 at offset 48 in frame #0 0x14f2cb2306f3 in ofi_addr_format src/common.c:397 This frame has 1 object(s): [32, 48) 'fmt' <== Memory access at offset 48 overflows this variable HINT: this may be a false positive if your program uses some custom stack unwind mechanism or swapcontext (longjmp and C++ exceptions *are* supported) SUMMARY: AddressSanitizer: stack-buffer-overflow (/lib64/libasan.so.5+0xb40b8) Shadow bytes around the buggy address: 0x1000698bbca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x1000698bbcb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x1000698bbcc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x1000698bbcd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x1000698bbce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 =>0x1000698bbcf0: 00 00 00 00 00 00 f1 f1 f1 f1 00 00[f2]f2 f3 f3 0x1000698bbd00: f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 0x1000698bbd10: f1 f1 00 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 0x1000698bbd20: f2 f2 00 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 0x1000698bbd30: f2 f2 00 00 00 00 00 06 f2 f2 f2 f2 f2 f2 00 00 0x1000698bbd40: 00 00 00 06 f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb Fixes: 5d31276 ("common: Redo address string conversions") Signed-off-by: Honggang Li <[email protected]>

man: fill out fi_tsearch flags and errors

f53aceb

List FI_CLAIM as a flag that is applicable to fi_tsearch. The section was marked with a "write me" before. -FI_EINVAL and -FI_EOTHER - two other errors that can be returned.

sayantansur force-pushed the man-tagged branch from 533ac29 to f53aceb Compare September 3, 2014 18:20

shefty added a commit that referenced this pull request Sep 4, 2014

Merge pull request #12 from sayantansur/man-tagged

5b9132a

man: fill out fi_tsearch flags

shefty merged commit 5b9132a into ofiwg:master Sep 4, 2014

sayantansur deleted the man-tagged branch September 4, 2014 22:38

shefty mentioned this pull request Nov 5, 2014

Including usnic in build, but without using it results in crash #270

Closed

bturrubiates pushed a commit to bturrubiates/libfabric that referenced this pull request Feb 17, 2015

Merge pull request ofiwg#12 from hppritcha/topic/mac_addr_fix

7c1f3a3

prov/gni: fix problem with finding mac addr

shefty mentioned this pull request Sep 26, 2015

crash in sockets provider during finalize of fi_rdm_multi_recv #1309

Closed

tenbrugg mentioned this pull request Jun 27, 2016

running SNAP on 1k ranks with OpenMPI causes seg fault #2162

Closed

frostedcmos mentioned this pull request Dec 4, 2019

hfd5 parallel test suite segfaults in psm2 provider #5478

Closed

krehm mentioned this pull request Jan 28, 2020

program deadlocks with ofi_uffd_handler() #5580

Closed

frostedcmos mentioned this pull request Feb 19, 2020

ofi+verbs;ofi_rxm segfault in vrb_poll_cq() #5653

Closed

frostedcmos mentioned this pull request Feb 28, 2020

Verbs hangs in ibv_reg_mr() / fi mr caching issue #5687

Closed

Honggang-LI mentioned this pull request Dec 17, 2020

src/common.c: fix a stack-buffer-overflow issue #6466

Merged

shefty mentioned this pull request Dec 18, 2020

src/common.c: fix a stack-buffer-overflow issue #6471

Merged

frostedcmos mentioned this pull request Mar 30, 2021

DAOS: rxm crash in rxm_conn_close() on the server when client exits during rdma transfer #6665

Closed

frostedcmos mentioned this pull request Aug 5, 2021

DAOS: verbs;rxm - latest ofi main causes mem corruption when running at scale #6973

Closed

chien-intel mentioned this pull request Jun 6, 2022

prov/efa: fi_info crash in a system with mlnx but no efa defice #7805

Closed

bfaccini mentioned this pull request Jul 11, 2022

prov/verbs;ofi_rxm: rxm_handle_error():793<warn> fi_eq_readerr: err: Connection refused (111), prov_err: Unknown error -8 (-8) #7880

Closed

aingerson mentioned this pull request Oct 11, 2022

prov/psm3: race causing hangs in fi_multinode test #8090

Closed

finjulhich mentioned this pull request May 13, 2023

prov/psm3: illegal instruction #8933

Closed

Juee14Desai mentioned this pull request Sep 15, 2023

prov/verbs: Few fabtests failing after setting FI_OFI_RXM_USE_SRX=true for verbs;ofi_rxm #9336

Closed

zachdworkin mentioned this pull request Jun 25, 2024

prov/psm3: "munmap_chunk(): invalid pointer" on cleanup of fi_rdm_tagged_peek with OOB #10123

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man: fill out fi_tsearch flags #12

man: fill out fi_tsearch flags #12

sayantansur commented Sep 3, 2014

sayantansur commented Sep 3, 2014

man: fill out fi_tsearch flags #12

man: fill out fi_tsearch flags #12

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sayantansur commented Sep 3, 2014

sayantansur commented Sep 3, 2014