Editing crashreport #73148

ReasonCrashing FunctionWhere to cut BacktraceReports Count
general protection fault:lprocfs_import_seq_show_lockedlprocfs_import_seq_show
osc_import_seq_show
seq_read
vfs_read
SyS_read
system_call_fastpath
2

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Failures list (last 100):

Failing TestFull CrashMessages before crashComment
recovery-small test 57: read procfs entries causes kernel crash
general protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC
Modules linked in: lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_zfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) zfs(PO) zunicode(PO) zlua(PO) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) crc32_generic crc_t10dif crct10dif_generic crct10dif_common i2c_piix4 virtio_balloon pcspkr virtio_console ip_tables rpcsec_gss_krb5 ata_generic pata_acpi drm_kms_helper ttm drm drm_panel_orientation_quirks ata_piix virtio_blk i2c_core floppy libata serio_raw [last unloaded: libcfs]
CPU: 11 PID: 5041 Comm: lctl Kdump: loaded Tainted: P OE ------------ 3.10.0-7.9-debug #2
Hardware name: Red Hat KVM, BIOS 1.16.0-3.module_el8.7.0+1218+f626c2ff 04/01/2014
Lustre: Unmounted lustre-client
task: ffff8802ecf85c40 ti: ffff8802ee548000 task.ti: ffff8802ee548000
RIP: 0010:[<ffffffffa039b169>] [<ffffffffa039b169>] lprocfs_import_seq_show_locked+0x39/0x980 [obdclass]
RSP: 0018:ffff8802ee54bd58 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8800899d16c8 RCX: ffff8802ee54bfd8
RDX: 6b6b6b6b6b6b6b6b RSI: ffff8800899d16c8 RDI: ffff8802de838a58
RBP: ffff8802ee54be18 R08: ffff8802f6174548 R09: ffff8802f6170008
R10: 0000000000000000 R11: ffff880331406d40 R12: 6b6b6b6b6b6b6e5b
R13: 6b6b6b6b6b6b6b6b R14: 0000000000000001 R15: ffff8802de838a58
FS: 00007fadc850c740(0000) GS:ffff880331cc0000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000b6d018 CR3: 00000002f5b7c000 CR4: 00000000000007e0
Call Trace:
[<ffffffff812222d2>] ? __kmalloc_node+0x1f2/0x3e0
[<ffffffffa039baf3>] lprocfs_import_seq_show+0x43/0xa0 [obdclass]
[<ffffffffa08fba7a>] osc_import_seq_show+0x1a/0x30 [osc]
[<ffffffff8126f0b5>] seq_read+0x135/0x470
[<ffffffff81245839>] vfs_read+0xb9/0x1c0
[<ffffffff817edf49>] ? system_call_after_swapgs+0x96/0x13a
[<ffffffff8124676f>] SyS_read+0x7f/0xf0
[<ffffffff817edf55>] ? system_call_after_swapgs+0xa2/0x13a
[<ffffffff817ee00c>] system_call_fastpath+0x1f/0x24
[<ffffffff817edf55>] ? system_call_after_swapgs+0xa2/0x13a
LustreError: 5071:0:(obd_class.h:479:obd_check_dev()) Device 31 not setup
LustreError: 5071:0:(obd_class.h:479:obd_check_dev()) Skipped 21 previous similar messages
Link to test
recovery-small test 57: read procfs entries causes kernel crash
general protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC
Modules linked in: lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) dm_flakey dm_mod libcfs(OE) loop zfs(PO) zunicode(PO) zlua(PO) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) jbd2 mbcache crc32_generic crc_t10dif crct10dif_generic crct10dif_common virtio_console virtio_balloon pcspkr i2c_piix4 ip_tables rpcsec_gss_krb5 ata_generic pata_acpi drm_kms_helper ttm drm drm_panel_orientation_quirks ata_piix floppy serio_raw i2c_core virtio_blk libata [last unloaded: libcfs]
CPU: 12 PID: 20143 Comm: lctl Kdump: loaded Tainted: P OE ------------ 3.10.0-7.9-debug #2
Hardware name: Red Hat KVM, BIOS 1.16.0-3.module_el8.7.0+1218+f626c2ff 04/01/2014
task: ffff8802c3621280 ti: ffff8802c4b00000 task.ti: ffff8802c4b00000
RIP: 0010:[<ffffffffa0489259>] [<ffffffffa0489259>] lprocfs_import_seq_show_locked+0x39/0x980 [obdclass]
RSP: 0018:ffff8802c4b03d58 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8802b7e94448 RCX: ffff8802c4b03fd8
RDX: 6b6b6b6b6b6b6b6b RSI: ffff8802b7e94448 RDI: ffff88031daccc68
RBP: ffff8802c4b03e18 R08: ffff8802e7bad698 R09: ffff8802e7ba8008
R10: 0000000000000000 R11: ffff880331406d40 R12: 6b6b6b6b6b6b6e5b
R13: 6b6b6b6b6b6b6b6b R14: 0000000000000001 R15: ffff88031daccc68
FS: 00007f9b8874e740(0000) GS:ffff880331d00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000011f7078 CR3: 00000002c4b06000 CR4: 00000000000007e0
Call Trace:
[<ffffffff812222d2>] ? __kmalloc_node+0x1f2/0x3e0
[<ffffffffa0489be3>] lprocfs_import_seq_show+0x43/0xa0 [obdclass]
[<ffffffffa0995a7a>] osc_import_seq_show+0x1a/0x30 [osc]
[<ffffffff8126f0b5>] seq_read+0x135/0x470
[<ffffffff81245839>] vfs_read+0xb9/0x1c0
[<ffffffff817edf49>] ? system_call_after_swapgs+0x96/0x13a
[<ffffffff8124676f>] SyS_read+0x7f/0xf0
[<ffffffff817edf55>] ? system_call_after_swapgs+0xa2/0x13a
[<ffffffff817ee00c>] system_call_fastpath+0x1f/0x24
[<ffffffff817edf55>] ? system_call_after_swapgs+0xa2/0x13a
Link to test
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