Hi,
I noticed this in my dmesg
general protection fault: 0000 [#2] SMP
last sysfs file: /sys/fs/ecryptfs/version
CPU 2
Modules linked in: cbc cryptd aes_x86_64 aes_generic ecb ecryptfs
smsc47m192 hwmon_vid coretemp nf_conntrack_netbios_ns ip6t_REJECT
nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 iTCO_wdt i2c_i801
iTCO_vendor_support serio_raw r8169 mii sata_sil i915 drm_kms_helper
drm i2c_algo_bit i2c_core video output [last unloaded: scsi_wait_scan]
Pid: 18329, comm: flush-8:16 Tainted: G D
2.6.35.5-29.fc13.x86_64 #1 D945GCLF2/
RIP: 0010:[<ffffffff8122f04f>] [<ffffffff8122f04f>]
cfq_free_io_context+0x18/0x34
RSP: 0018:ffff88000d909d90 EFLAGS: 00010202
RAX: 00000001075550e9 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000
RDX: 00000001075550ec RSI: ffff880005bd0dd0 RDI: 0000000000000282
RBP: ffff88000d909da0 R08: ffff880040225340 R09: 0000000000000000
R10: ffff88000d909d90 R11: dead000000200200 R12: ffff880040225340
R13: ffff8800785a8688 R14: 0000000000000000 R15: ffff88007c800000
FS: 0000000000000000(0000) GS:ffff880005a00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007f96ea945c03 CR3: 0000000077ab7000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process flush-8:16 (pid: 18329, threadinfo ffff88000d908000, task
ffff8800785a8000)
Stack:
ffff880040225340 ffff8800785a8000 ffff88000d909dd0 ffffffff812263db
<0> ffffffff812263a6 ffff8800785a8000 ffff8800785a8688 ffff880040225340
<0> ffff88000d909e10 ffffffff812264e7 ffffffff81226492 ffff8800785a8688
Call Trace:
[<ffffffff812263db>] put_io_context+0x69/0x9c
[<ffffffff812263a6>] ? put_io_context+0x34/0x9c
[<ffffffff812264e7>] exit_io_context+0xa0/0xad
[<ffffffff81226492>] ? exit_io_context+0x4b/0xad
[<ffffffff810555a1>] do_exit+0x786/0x7ba
[<ffffffff810f9965>] ? bdi_start_fn+0x0/0xda
[<ffffffff8106aebc>] kthreadd+0x0/0x13a
[<ffffffff8100aaa4>] kernel_thread_helper+0x4/0x10
[<ffffffff814a1310>] ? restore_args+0x0/0x30
[<ffffffff8106ae1a>] ? kthread+0x0/0xa2
[<ffffffff8100aaa0>] ? kernel_thread_helper+0x0/0x10
Code: 81 e8 48 93 e8 ff 41 5a 5b 41 5c 41 5d 41 5e 41 5f c9 c3 55 48
89 e5 41 54 53 0f 1f 44 00 00 48 8b 5f 78 49 89 fc 48 85 db 74 17 <48>
8b 03 48 8d 73 b0 4c 89 e7 0f 18 08 e8 45 ff ff ff 48 8b 1b
RIP [<ffffffff8122f04f>] cfq_free_io_context+0x18/0x34
RSP <ffff88000d909d90>
---[ end trace f5f95d6a4269a603 ]---
Fixing recursive fault but reboot is needed!
uname -a
Linux ozzy.pl 2.6.35.5-29.fc13.x86_64 #1 SMP Wed Sep 22 00:00:29 CEST
2010 x86_64 x86_64 x86_64 GNU/Linux
It's self compiled 2.6.35.5-29. I had not noticed this in earlier
versions. Full dmesg attached.
Regards,
Michal
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