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arm64-kernel-5.4-crash-7.3.0-run-directly-error #91

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zf1575192187 opened this issue Jul 26, 2021 · 3 comments
Open

arm64-kernel-5.4-crash-7.3.0-run-directly-error #91

zf1575192187 opened this issue Jul 26, 2021 · 3 comments

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@zf1575192187
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zf1575192187 commented Jul 26, 2021 •
edited
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crash
crash: cannot determine VA_BITS_ACTUAL: please use /proc/kcore

crash /proc/kcore /usr/lib/debug/boot/vmlinux-5.4.56.bsk.7-arm64 --machdep vabits_actual=48

crash 7.3.0
Copyright (C) 2002-2021 Red Hat, Inc.
Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation
Copyright (C) 1999-2006 Hewlett-Packard Co
Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited
Copyright (C) 2006, 2007 VA Linux Systems Japan K.K.
Copyright (C) 2005, 2011, 2020-2021 NEC Corporation
Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc.
This program is free software, covered by the GNU General Public License,
and you are welcome to change it and/or distribute copies of it under
certain conditions. Enter "help copying" to see the conditions.
This program has absolutely no warranty. Enter "help warranty" for details.

NOTE: setting vabits_actual to: 48

GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "aarch64-unknown-linux-gnu"...

WARNING: kernel relocated [36855532MB]: patching 101522 gdb minimal_symbol values

crash: seek error: kernel virtual address: ffff08fb7f400058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f420058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f440058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f460058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f480058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f4a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f4c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f4e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f500058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f520058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f540058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f560058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f580058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f5a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f5c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f5e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f600058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f620058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f640058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f660058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f680058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f6a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f6c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f6e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f700058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f720058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f740058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f760058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f780058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f7a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f7c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f7e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f800058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f820058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f840058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f860058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f880058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f8a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f8c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f8e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f900058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f920058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f940058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f960058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f980058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f9a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f9c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7f9e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fa00058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fa20058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fa40058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fa60058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fa80058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7faa0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fac0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fae0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fb00058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fb20058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fb40058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fb60058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fb80058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fba0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fbc0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff08fb7fbe0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50000058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50020058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50040058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50060058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50080058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa500a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa500c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa500e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50100058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50120058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50140058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50160058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50180058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa501a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa501c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa501e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50200058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50220058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50240058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50260058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50280058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa502a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa502c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa502e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50300058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50320058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50340058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50360058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50380058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa503a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa503c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa503e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50400058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50420058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50440058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50460058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50480058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa504a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa504c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa504e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50500058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50520058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50540058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50560058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50580058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa505a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa505c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa505e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50600058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50620058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50640058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50660058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50680058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa506a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa506c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa506e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50700058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50720058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50740058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50760058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa50780058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa507a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa507c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fa507e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff40fe4fb373c0 type: "memory section root table"
@zf1575192187
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check #54
and backport https://lkml.org/lkml/2020/6/16/1443

crash /proc/kcore /var/crash/kernel_link

have another error：
crash: seek error: kernel virtual address: ffff615dbffff000 type: "pud page"

@k-hagio
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k-hagio commented Aug 11, 2021 •
edited
Loading

Is it the same with the latest crash (commit 881f33d)? We had several patches for arm64 after crash-7.3.0.
Can I see the log of crash -d 1 ...?

@zf1575192187
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Is it the same with the latest crash (commit 881f33d)? We had several patches for arm64 after crash-7.3.0. Can I see the log of crash -d 1 ...?

Sorry, I forgot to come to see the issue

/usr/local/bin/crash -d 1 /proc/kcore /var/crash/kernel_link

crash 7.3.0
Copyright (C) 2002-2021 Red Hat, Inc.
Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation
Copyright (C) 1999-2006 Hewlett-Packard Co
Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited
Copyright (C) 2006, 2007 VA Linux Systems Japan K.K.
Copyright (C) 2005, 2011, 2020-2021 NEC Corporation
Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc.
This program is free software, covered by the GNU General Public License,
and you are welcome to change it and/or distribute copies of it under
certain conditions. Enter "help copying" to see the conditions.
This program has absolutely no warranty. Enter "help warranty" for details.

get_live_memory_source: /proc/kcore
proc_kcore_data:
flags: 500 (KCORE_LOCAL|KCORE_ELF64)
segments: 3
elf_header: aaab176488a0
header_size: 6632
notes64: aaab176488e0
load64: aaab17648918
notes32: 0
load32: 0
vmcoreinfo: 0
size_vmcoreinfo: 0

Elf64_Phdr:
p_type: 4 (PT_NOTE)
p_flags: 0
p_offset: 120
p_vaddr: 0
p_paddr: 0
p_filesz: 6344
p_memsz: 0
p_align: 0

Elf64_Phdr:
p_type: 1 (PT_LOAD)
p_flags: 7
p_offset: b77868622000
p_vaddr: ffffb77868620000
p_paddr: 80deea20000
p_filesz: 31318016
p_memsz: 31318016
p_align: 4096

Elf64_Phdr:
p_type: 1 (PT_LOAD)
p_flags: 7
p_offset: 800010002000
p_vaddr: ffff800010000000
p_paddr: ffffffffffffffff
p_filesz: 138537122856960
p_memsz: 138537122856960
p_align: 4096

Elf64_Phdr:
p_type: 1 (PT_LOAD)
p_flags: 7
p_offset: 800008002000
p_vaddr: ffff800008000000
p_paddr: ffffffffffffffff
p_filesz: 134217728
p_memsz: 134217728
p_align: 4096

Elf64_Nhdr:
n_namesz: 5 ("CORE")
n_descsz: 392
n_type: 1 (NT_PRSTATUS)

Elf64_Nhdr:
n_namesz: 5 ("CORE")
n_descsz: 136
n_type: 3 (NT_PRPSINFO)

Elf64_Nhdr:
n_namesz: 5 ("CORE")
n_descsz: 3840
n_type: 4 (NT_TASKSTRUCT)

Elf64_Nhdr:
n_namesz: 11 ("VMCOREINFO")
n_descsz: 1891
n_type: 0 (unknown)

  OSRELEASE=5.4.143.bsk.0-arm64
  PAGESIZE=4096
  SYMBOL(init_uts_ns)=ffffb778699b32e8
  SYMBOL(node_online_map)=ffffb778699aaf70
  SYMBOL(swapper_pg_dir)=ffffb778694ba000
  SYMBOL(_stext)=ffffb77868621000
  SYMBOL(vmap_area_list)=ffffb778699fd000
  SYMBOL(mem_section)=ffff4d77d013c3c0
  LENGTH(mem_section)=2048
  SIZE(mem_section)=32
  OFFSET(mem_section.section_mem_map)=0
  SIZE(page)=64
  SIZE(pglist_data)=11328
  SIZE(zone)=1472
  SIZE(free_area)=88
  SIZE(list_head)=16
  SIZE(nodemask_t)=8
  OFFSET(page.flags)=0
  OFFSET(page._refcount)=52
  OFFSET(page.mapping)=24
  OFFSET(page.lru)=8
  OFFSET(page._mapcount)=48
  OFFSET(page.private)=40
  OFFSET(page.compound_dtor)=16
  OFFSET(page.compound_order)=17
  OFFSET(page.compound_head)=8
  OFFSET(pglist_data.node_zones)=0
  OFFSET(pglist_data.nr_zones)=10592
  OFFSET(pglist_data.node_start_pfn)=10600
  OFFSET(pglist_data.node_spanned_pages)=10616
  OFFSET(pglist_data.node_id)=10624
  OFFSET(zone.free_area)=192
  OFFSET(zone.vm_stat)=1280
  OFFSET(zone.spanned_pages)=104
  OFFSET(free_area.free_list)=0
  OFFSET(list_head.next)=0
  OFFSET(list_head.prev)=8
  OFFSET(vmap_area.va_start)=0
  OFFSET(vmap_area.list)=40
  LENGTH(zone.free_area)=11
  SYMBOL(log_buf)=ffffb778699cebc8
  SYMBOL(log_buf_len)=ffffb778699cebc0
  SYMBOL(log_first_idx)=ffffb77869b6e6ec
  SYMBOL(clear_idx)=ffffb77869b6e6f8
  SYMBOL(log_next_idx)=ffffb77869b6e6e8
  SIZE(printk_log)=16
  OFFSET(printk_log.ts_nsec)=0
  OFFSET(printk_log.len)=8
  OFFSET(printk_log.text_len)=10
  OFFSET(printk_log.dict_len)=12
  LENGTH(free_area.free_list)=5
  NUMBER(NR_FREE_PAGES)=0
  NUMBER(PG_lru)=4
  NUMBER(PG_private)=13
  NUMBER(PG_swapcache)=10
  NUMBER(PG_swapbacked)=19
  NUMBER(PG_slab)=9
  NUMBER(PG_hwpoison)=22
  NUMBER(PG_head_mask)=65536
  NUMBER(PAGE_BUDDY_MAPCOUNT_VALUE)=-129
  NUMBER(HUGETLB_PAGE_DTOR)=2
  NUMBER(PAGE_OFFLINE_MAPCOUNT_VALUE)=-257
  NUMBER(VA_BITS)=48
  NUMBER(kimage_voffset)=0xffffaf6a79c00000
  NUMBER(PHYS_OFFSET)=0xfffff2c7c0000000
  KERNELOFFSET=3778585a0000

/proc/version:
Linux version 5.4.143.bsk.0-arm64 (root@n22-158-133) (gcc version 8.3.0 (Debian 8.3.0-6)) #g57d4cdb6bb8a SMP Debian 5.4.143.bsk.0-16-g57d4cdb6bb8a Mon 13
/var/crash/kernel_link:
Linux version 5.4.143.bsk.0-arm64 (root@n22-158-133) (gcc version 8.3.0 (Debian 8.3.0-6)) #g57d4cdb6bb8a SMP Debian 5.4.143.bsk.0-16-g57d4cdb6bb8a Mon 13
readmem: read_proc_kcore() -> /proc/kcore
KASLR:
_stext from kernel_link: ffff800010081000
_stext from /proc/kallsyms: ffffb77868621000
relocate: 3778585a0000 (58164613MB)
crash: pv_ops exists: ARCH_PVOPS
/proc/kcore: vabits_actual: 48
kimage_voffset: ffffaf6a79c00000
phys_offset: fffff2c7c0000000
physvirt_offset: f2c7c0000000
gdb /var/crash/kernel_link
GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "aarch64-unknown-linux-gnu"...

WARNING: kernel relocated [58164613MB]: patching 102004 gdb minimal_symbol values

cpu_possible_mask: cpus: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
cpu_present_mask: cpus: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
cpu_online_mask: cpus: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
cpu_active_mask: cpus: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
xtime timespec.tv_sec: 6153ea96: Wed Sep 29 12:24:54 CST 2021
utsname:
sysname: Linux
nodename: n22-158-133
release: 5.4.143.bsk.0-arm64
version: #g57d4cdb6bb8a SMP Debian 5.4.143.bsk.0-16-g57d4cdb6bb8a Mon 13
machine: aarch64
domainname: (none)
base kernel version: 5.4.143
linux_banner:
Linux version 5.4.143.bsk.0-arm64 (root@n22-158-133) (gcc version 8.3.0 (Debian 8.3.0-6)) #g57d4cdb6bb8a SMP Debian 5.4.143.bsk.0-16-g57d4cdb6bb8a Mon 13

verify_namelist:
live memory /proc/version:
Linux version 5.4.143.bsk.0-arm64 (root@n22-158-133) (gcc version 8.3.0 (Debian 8.3.0-6)) #g57d4cdb6bb8a SMP Debian 5.4.143.bsk.0-16-g57d4cdb6bb8a Mon 13
/var/crash/kernel_link:
Linux version 5.4.143.bsk.0-arm64 (root@n22-158-133) (gcc version 8.3.0 (Debian 8.3.0-6)) #g57d4cdb6bb8a SMP Debian 5.4.143.bsk.0-16-g57d4cdb6bb8a Mon 13

crash: get_cpus_present: present: 128
hypervisor: (undetermined)
SECTION_SIZE_BITS: 30
CONFIG_ARM64_VA_BITS: 48
VA_BITS_ACTUAL: 48
(calculated) VA_BITS: 48
PAGE_OFFSET: ffff000000000000
VA_START: ffff800000000000
modules: ffff800008000000 - ffff80000fffffff
vmalloc: ffff800010000000 - fffffdffbffeffff
kernel image: ffffb77868620000 - ffffb7786a3fe000
vmemmap: fffffdffffe00000 - ffffffffffffffff

irq_stack_ptr:
type: 1, TYPE_CODE_PTR
target_typecode: 8, TYPE_CODE_INT
target_length: 8
length: 8
crash: seek error: kernel virtual address: ffff15773f400058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f420058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f440058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f460058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f480058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f4a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f4c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f4e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f500058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f520058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f540058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f560058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f580058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f5a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f5c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f5e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f600058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f620058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f640058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f660058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f680058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f6a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f6c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f6e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f700058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f720058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f740058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f760058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f780058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f7a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f7c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f7e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f800058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f820058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f840058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f860058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f880058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f8a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f8c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f8e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f900058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f920058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f940058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f960058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f980058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f9a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f9c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773f9e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fa00058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fa20058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fa40058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fa60058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fa80058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773faa0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fac0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fae0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fb00058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fb20058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fb40058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fb60058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fb80058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fba0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fbc0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff15773fbe0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0600058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0620058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0640058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0660058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0680058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d06a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d06c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d06e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0700058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0720058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0740058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0760058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0780058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d07a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d07c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d07e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0800058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0820058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0840058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0860058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0880058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d08a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d08c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d08e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0900058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0920058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0940058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0960058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0980058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d09a0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d09c0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d09e0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0a00058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0a20058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0a40058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0a60058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0a80058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0aa0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0ac0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0ae0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0b00058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0b20058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0b40058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0b60058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0b80058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0ba0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0bc0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0be0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0c00058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0c20058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0c40058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0c60058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0c80058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0ca0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0cc0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0ce0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0d00058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0d20058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0d40058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0d60058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0d80058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0da0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0dc0058 type: "IRQ stack pointer"
crash: seek error: kernel virtual address: ffff4d76d0de0058 type: "IRQ stack pointer"
crash: builtin stackframe.sp offset differs from kernel version
crash: builtin stackframe.pc offset differs from kernel version
kernel NR_CPUS: 256
PAGESIZE=4096
mem_section_size = 16384
NR_SECTION_ROOTS = 2048
NR_MEM_SECTIONS = 262144
SECTIONS_PER_ROOT = 128
SECTION_ROOT_MASK = 0x7f
PAGES_PER_SECTION = 262144
crash: seek error: kernel virtual address: ffff4d77d013c3c0 type: "memory section root table"

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