4:51 p.m.
FYI, we noticed the following commit:
commit: 817df074b5724fdc6901a80d690bef0bf02c3a9a ("ext4: add EXT4_IOC_GOINGDOWN
ioctl")
url:
https://github.com/0day-ci/linux/commits/Theodore-Ts-o/Implement-XFS-s-GO...
base: https://git.kernel.org/cgit/linux/kernel/git/tytso/ext4.git dev
in testcase: xfstests
with following parameters:
disk: 4HDD
fs: ext4
test: generic-quick1
test-description: xfstests is a regression test suite for xfs and other files ystems.
test-url: git://git.kernel.org/pub/scm/fs/xfs/xfstests-dev.git
on test machine: 24 threads Westmere-EP with 16G memory
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
+------------------------------------------+------------+------------+
| | 7600142eff | 817df074b5 |
+------------------------------------------+------------+------------+
| boot_successes | 6 | 2 |
| boot_failures | 0 | 2 |
| kernel_BUG_at_fs/jbd2/transaction.c | 0 | 2 |
| invalid_opcode:#[##]SMP | 0 | 2 |
| Kernel_panic-not_syncing:Fatal_exception | 0 | 2 |
+------------------------------------------+------------+------------+
[ 618.736826] kernel BUG at fs/jbd2/transaction.c:323!
[ 618.743351] invalid opcode: 0000 [#1] SMP
[ 618.747532] Modules linked in: loop dm_flakey dm_mod ses enclosure rpcsec_gss_krb5
auth_rpcgss nfsv4 dns_resolver btrfs xor raid6_pq sr_mod sd_mod cdrom sg ata_generic
pata_acpi intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul
crc32c_intel ghash_clmulni_intel mptsas ahci pcbc mptscsih snd_pcm libahci aesni_intel
pata_jmicron snd_timer mptbase crypto_simd snd soundcore glue_helper scsi_transport_sas
ppdev i7core_edac pcspkr serio_raw cryptd ipmi_si libata parport_pc edac_core shpchp
ipmi_devintf parport ipmi_msghandler acpi_cpufreq ip_tables
[ 618.799150] CPU: 0 PID: 22158 Comm: ext4lazyinit Not tainted 4.10.0-rc3-00024-g817df074
#1
[ 618.807718] Hardware name: Supermicro X8DTN/X8DTN, BIOS 4.6.3 01/06/2010
[ 618.814590] task: ffff88021eb0c900 task.stack: ffffc900039d0000
[ 618.824017] RIP: 0010:start_this_handle+0x1c6/0x400
[ 618.829068] RSP: 0018:ffffc900039d3d28 EFLAGS: 00010202
[ 618.834469] RAX: 0000000000000031 RBX: ffff880235c42800 RCX: 0000000000000000
[ 618.841776] RDX: 0000000000000000 RSI: 0000000000000100 RDI: ffff880235c42824
[ 618.849085] RBP: ffffc900039d3da0 R08: ffff880237a1e7d0 R09: ffff8802263b7700
[ 618.856387] R10: fffffffffffffff4 R11: 0000000000001fb1 R12: ffff880235c42824
[ 618.863694] R13: ffff8801b94bf2a0 R14: 000000000000052d R15: 0000000000000000
[ 618.871000] FS: 0000000000000000(0000) GS:ffff880237a00000(0000)
knlGS:0000000000000000
[ 618.879389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 618.885305] CR2: 0000000000ea3f88 CR3: 000000043ee09000 CR4: 00000000000006f0
[ 618.892615] Call Trace:
[ 618.895234] ? jbd2__journal_start+0x72/0x1f0
[ 618.899763] ? kmem_cache_alloc+0x1a6/0x1c0
[ 618.904118] ? jbd2__journal_start+0x72/0x1f0
[ 618.908651] jbd2__journal_start+0xdb/0x1f0
[ 618.913011] ? ext4_init_inode_table+0xa8/0x340
[ 618.917720] __ext4_journal_start_sb+0x6d/0x130
[ 618.922422] ext4_init_inode_table+0xa8/0x340
[ 618.926955] ext4_lazyinit_thread+0x2cf/0x3f0
[ 618.931490] kthread+0x10c/0x140
[ 618.934892] ? ext4_unregister_li_request+0x60/0x60
[ 618.939938] ? kthread_create_on_node+0x40/0x40
[ 618.944644] ret_from_fork+0x25/0x30
[ 618.948394] Code: 68 00 48 83 7b 50 00 0f 84 03 01 00 00 c6 43 24 00 4c 89 e7 65 ff 0d
0a a4 d0 7e e8 c5 42 68 00 48 8b 03 a8 01 0f 84 e1 fe ff ff <0f> 0b b8 00 ff ff ff
f0 41 0f c1 04 24 31 d2 be 53 01 00 00 48
[ 618.967690] RIP: start_this_handle+0x1c6/0x400 RSP: ffffc900039d3d28
[ 618.974242] ---[ end trace 755254f509b0459d ]---
To reproduce:
git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tests.git
cd lkp-tests
bin/lkp install job.yaml # job file is attached in this email
bin/lkp run job.yaml
Thanks,
Kernel Test Robot