Public bug reported:
Hi.
I have a SuperMicro server with Ubuntu 10.04.4 LTS:
motherboard: SuperMicro X8DTT-F
RAID controller: LSI MegaRAID SAS 9280-4i4e + SAS Expander Chenbro CK23601
Linux dbnode 2.6.32-41-server #91-Ubuntu SMP x86_64 GNU/Linux
megaraid_sas module: 00.00.05.30
Host is running MySQl-Percona: 5.5.27-rel29.0-315.lucid
So, first appeared:
Jun 11 19:03:49 dbnode kernel: BUG: unable to handle kernel NULL pointer
dereference at 0000000000000008
Jun 11 19:03:49 dbnode kernel: IP: [<ffffffff8121abcd>]
__journal_remove_journal_head+0x1d/0x150
Jun 11 19:03:49 dbnode kernel: PGD c0833d067 PUD c08efb067 PMD 0
Jun 11 19:03:49 dbnode kernel: Oops: 0000 [#1] SMP
Jun 11 19:03:49 dbnode kernel: last sysfs file:
/sys/module/megaraid_sas/version
Jun 11 19:03:49 dbnode kernel: CPU 4
Jun 11 19:03:49 dbnode kernel: Modules linked in: btrfs zlib_deflate crc32c
libcrc32c ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs exportfs
reiserfs xt_comment xt_tcpudp iptable_filter ip_tables x_tables 8021q garp stp
ipmi_devintf ipmi_si ipmi_msghandler fbcon tileblit font bitblit lp psmouse
softcursor ioatdma vga16fb parport serio_raw vgastate joydev usbhid hid igb
megaraid_sas dca
Jun 11 19:03:49 dbnode kernel: Pid: 944, comm: kjournald Not tainted
2.6.32-41-server #91-Ubuntu X8DTT
Jun 11 19:03:49 dbnode kernel: RIP: 0010:[<ffffffff8121abcd>]
[<ffffffff8121abcd>] __journal_remove_journal_head+0x1d/0x150
Jun 11 19:03:50 dbnode kernel: RSP: 0018:ffff880c086e9c70 EFLAGS: 00010282
Jun 11 19:03:50 dbnode kernel: RAX: 0000000000000000 RBX: ffff88134c983cb0
RCX: 0000000000000034
Jun 11 19:03:50 dbnode kernel: RDX: 0000000000000002 RSI: ffff88134c983cb0
RDI: ffff88134c983cb0
Jun 11 19:03:50 dbnode kernel: RBP: ffff880c086e9c80 R08: 6010000000000000
R09: ec956c9676072c02
Jun 11 19:03:50 dbnode kernel: R10: 0000000000000000 R11: 00000000ffffffff
R12: 0000000000000000
Jun 11 19:03:50 dbnode kernel: R13: 0000000000000001 R14: ffff8813ddcc4600
R15: ffff88141717354c
Jun 11 19:03:50 dbnode kernel: FS: 0000000000000000(0000)
GS:ffff880c5c600000(0000) knlGS:0000000000000000
Jun 11 19:03:50 dbnode kernel: CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
Jun 11 19:03:50 dbnode kernel: CR2: 0000000000000008 CR3: 0000000618954000
CR4: 00000000000006e0
Jun 11 19:03:50 dbnode kernel: DR0: 0000000000000000 DR1: 0000000000000000
DR2: 0000000000000000
Jun 11 19:03:50 dbnode kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0
DR7: 0000000000000400
Jun 11 19:03:50 dbnode kernel: Process kjournald (pid: 944, threadinfo
ffff880c086e8000, task ffff880c077cc500)
Jun 11 19:03:50 dbnode kernel: Stack:
Jun 11 19:03:50 dbnode kernel: ffff88134c983cb0 ffff880103069c40
ffff880c086e9ca0 ffffffff8121cae4
Jun 11 19:03:50 dbnode kernel: <4> <0> ffff880c086e9ca0 ffff88134c983cb0
ffff880c086e9d30 ffffffff812179e5
Jun 11 19:03:50 dbnode kernel: <4> <0> 0000000000000000 0000000300000001
ffff880c086e9cd0 ffff881400000000
Jun 11 19:03:50 dbnode kernel: Call Trace:
Jun 11 19:03:50 dbnode kernel: [<ffffffff8121cae4>]
journal_remove_journal_head+0x24/0x40
Jun 11 19:03:50 dbnode kernel: [<ffffffff812179e5>]
journal_submit_data_buffers+0x135/0x320
Jun 11 19:03:50 dbnode kernel: [<ffffffff81217ea2>]
journal_commit_transaction+0x2d2/0xe40
Jun 11 19:03:50 dbnode kernel: [<ffffffff81039889>] ?
default_spin_lock_flags+0x9/0x10
Jun 11 19:03:50 dbnode kernel: [<ffffffff81077d4c>] ? lock_timer_base+0x3c/0x70
Jun 11 19:03:50 dbnode kernel: [<ffffffff81078819>] ?
try_to_del_timer_sync+0x79/0xd0
Jun 11 19:03:50 dbnode kernel: [<ffffffff8121b91d>] kjournald+0xed/0x250
Jun 11 19:03:50 dbnode kernel: [<ffffffff81086470>] ?
autoremove_wake_function+0x0/0x40
Jun 11 19:03:50 dbnode kernel: [<ffffffff8121b830>] ? kjournald+0x0/0x250
Jun 11 19:03:50 dbnode kernel: [<ffffffff810860f6>] kthread+0x96/0xa0
Jun 11 19:03:50 dbnode kernel: [<ffffffff810141aa>] child_rip+0xa/0x20
Jun 11 19:03:50 dbnode kernel: [<ffffffff81086060>] ? kthread+0x0/0xa0
Jun 11 19:03:50 dbnode kernel: [<ffffffff810141a0>] ? child_rip+0x0/0x20
Jun 11 19:03:50 dbnode kernel: Code: eb a9 66 66 66 2e 0f 1f 84 00 00 00 00 00
55 48 89 e5 48 83 ec 10 48 89 1c 24 4c 89 64 24 08 0f 1f 44 00 00 4c 8b 67 40
48 89 fb <41> 8b 7c 24 08 85 ff 0f 88 a1 00 00 00 f0 ff 43 60 41 8b 74 24
Jun 11 19:03:50 dbnode kernel: RIP [<ffffffff8121abcd>]
__journal_remove_journal_head+0x1d/0x150
Jun 11 19:03:50 dbnode kernel: RSP <ffff880c086e9c70>
Jun 11 19:03:50 dbnode kernel: CR2: 0000000000000008
Jun 11 19:03:50 dbnode kernel: ---[ end trace a4e2215d4221effa ]---
Then, a lot of such messages:
Jun 11 19:04:55 dbnode kernel: BUG: soft lockup - CPU#4 stuck for 61s!
[mysqld:19492]
Jun 11 19:04:55 dbnode kernel: Modules linked in: btrfs zlib_deflate crc32c
libcrc32c ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs exportfs
reiserfs xt_comment xt_tcpudp iptable_filter ip_tables x_tables 8021q garp stp
ipmi_devintf ipmi_si ipmi_msghandler fbcon tileblit font bitblit lp psmouse
softcursor ioatdma vga16fb parport serio_raw vgastate joydev usbhid hid igb
megaraid_sas dca
Jun 11 19:04:55 dbnode kernel: CPU 4:
Jun 11 19:04:55 dbnode kernel: Modules linked in: btrfs zlib_deflate crc32c
libcrc32c ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs exportfs
reiserfs xt_comment xt_tcpudp iptable_filter ip_tables x_tables 8021q garp stp
ipmi_devintf ipmi_si ipmi_msghandler fbcon tileblit font bitblit lp psmouse
softcursor ioatdma vga16fb parport serio_raw vgastate joydev usbhid hid igb
megaraid_sas dca
Jun 11 19:04:55 dbnode kernel: Pid: 19492, comm: mysqld Tainted: G D
2.6.32-41-server #91-Ubuntu X8DTT
Jun 11 19:04:55 dbnode kernel: RIP: 0010:[<ffffffff810397f9>]
[<ffffffff810397f9>] __ticket_spin_lock+0x19/0x20
Jun 11 19:04:55 dbnode kernel: RSP: 0018:ffff88097fcd9a08 EFLAGS: 00000287
Jun 11 19:04:55 dbnode kernel: RAX: 000000000000c021 RBX: ffff88097fcd9a08
RCX: 0000000000000034
Jun 11 19:04:55 dbnode kernel: RDX: 000000000000c01d RSI: ffff88119018b310
RDI: ffff88141717354c
Jun 11 19:04:55 dbnode kernel: RBP: ffffffff81013c6e R08: 2010000000000000
R09: ee51ebb0f624c402
Jun 11 19:04:55 dbnode kernel: R10: ffff88141741f200 R11: ffffffff817f99a8
R12: ffffffff8101178c
Jun 11 19:04:55 dbnode kernel: R13: ffff88097fcd99c8 R14: 0000000172b759d0
R15: 0000000000000000
Jun 11 19:04:55 dbnode kernel: FS: 00007f532d4f1700(0000)
GS:ffff880c5c600000(0000) knlGS:0000000000000000
Jun 11 19:04:55 dbnode kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jun 11 19:04:55 dbnode kernel: CR2: 00007f006c835b80 CR3: 00000001017c9000
CR4: 00000000000006e0
Jun 11 19:04:55 dbnode kernel: DR0: 0000000000000000 DR1: 0000000000000000
DR2: 0000000000000000
Jun 11 19:04:55 dbnode kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0
DR7: 0000000000000400
Jun 11 19:04:55 dbnode kernel: Call Trace:
Jun 11 19:04:55 dbnode kernel: [<ffffffff81560cbe>] ? _spin_lock+0xe/0x20
Jun 11 19:04:55 dbnode kernel: [<ffffffff812173c4>] ?
do_get_write_access+0x4b4/0x5d0
Jun 11 19:04:55 dbnode kernel: [<ffffffff81170c27>] ? __getblk+0x27/0x50
Jun 11 19:04:55 dbnode kernel: [<ffffffff81217671>] ?
journal_get_write_access+0x31/0x50
Jun 11 19:04:55 dbnode kernel: [<ffffffff811ca52d>] ?
__ext3_journal_get_write_access+0x2d/0x60
Jun 11 19:04:55 dbnode kernel: [<ffffffff811bc15b>] ?
ext3_reserve_inode_write+0x7b/0xa0
Jun 11 19:04:55 dbnode kernel: [<ffffffff811bc1ab>] ?
ext3_mark_inode_dirty+0x2b/0x50
Jun 11 19:04:55 dbnode kernel: [<ffffffff811bc351>] ?
ext3_dirty_inode+0x61/0xa0
Jun 11 19:04:55 dbnode kernel: [<ffffffff8116a382>] ?
__mark_inode_dirty+0x42/0x1e0
Jun 11 19:04:55 dbnode kernel: [<ffffffff8115e00b>] ?
file_update_time+0xfb/0x180
Jun 11 19:04:55 dbnode kernel: [<ffffffff810f8850>] ?
__generic_file_aio_write+0x210/0x470
Jun 11 19:04:55 dbnode kernel: [<ffffffff810f8b1f>] ?
generic_file_aio_write+0x6f/0xe0
Jun 11 19:04:55 dbnode kernel: [<ffffffff8114703a>] ? do_sync_write+0xfa/0x140
Jun 11 19:04:55 dbnode kernel: [<ffffffff81086470>] ?
autoremove_wake_function+0x0/0x40
Jun 11 19:04:55 dbnode kernel: [<ffffffff81469cd1>] ?
lock_sock_nested+0xb1/0xc0
Jun 11 19:04:55 dbnode kernel: [<ffffffff81560e89>] ? _spin_unlock_bh+0x19/0x20
Jun 11 19:04:55 dbnode kernel: [<ffffffff81469c13>] ? release_sock+0xc3/0xd0
Jun 11 19:04:55 dbnode kernel: [<ffffffff812568f6>] ?
security_file_permission+0x16/0x20
Jun 11 19:04:55 dbnode kernel: [<ffffffff81147338>] ? vfs_write+0xb8/0x1a0
Jun 11 19:04:55 dbnode kernel: [<ffffffff81147ca2>] ? sys_pwrite64+0x82/0xa0
Jun 11 19:04:55 dbnode kernel: [<ffffffff81013172>] ?
system_call_fastpath+0x16/0x1b
Will help to update the kernel (suggest a version?), in which this bug
is fixed?
I try to search similar in google, but found nothing.
Thanks in advance!
** Affects: ubuntu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1190887
Title:
kernel bug and Oops (__journal_remove_journal_head)
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