Bug#681161: [squeeze] General Protection Fault or Invalid Opcode in mm/slub.c:2969
On Wed, Jul 11, 2012 at 10:55 AM, Jonathan Nieder <jrnieder@gmail.com> wrote:
> What would be most useful is the first oops (it should say "not tainted")
> starting a few lines before the "general protection fault" and ending a
> few lines after the "end trace".
The first one is an invalid opcode trap. Going from its "cut here":
Jul 11 10:07:56 archibald kernel: [ 3147.085899] ------------[ cut
here ]------------
Jul 11 10:07:56 archibald kernel: [ 3147.085917] kernel BUG at
/build/buildd-linux-2.6_2.6.32-45-amd64-FcX7RM/linux-2.6-2.6.32/debian/build/source_amd64_none/mm/slub.c:2969!
Jul 11 10:07:56 archibald kernel: [ 3147.085927] invalid opcode: 0000 [#1] SMP
Jul 11 10:07:56 archibald kernel: [ 3147.085936] last sysfs file:
/sys/devices/pci0000:00/0000:00:12.0/host2/target2:0:0/2:0:0:0/block/sda/uevent
Jul 11 10:07:56 archibald kernel: [ 3147.085944] CPU 1
Jul 11 10:07:56 archibald kernel: [ 3147.085949] Modules linked in:
parport_pc ppdev powernow_k8 cpufreq_userspace lp cpufreq_powersave
cpufreq_conservative cpufreq_stats parport sco bridge stp bnep rfcomm
l2cap crc16 bluetooth binfmt_misc uinput fuse loop firewire_sbp2
snd_hda_codec_idt radeon ttm drm_kms_helper drm i2c_algo_bit
snd_hda_intel snd_hda_codec snd_hwdep arc4 ecb snd_pcm snd_seq joydev
snd_timer b43 rng_core snd_seq_device mac80211 psmouse yenta_socket
edac_core shpchp serio_raw cfg80211 edac_mce_amd pcspkr dell_laptop
rsrc_nonstatic pci_hotplug snd dcdbas i2c_piix4 k8temp evdev i2c_core
wmi soundcore rfkill snd_page_alloc video output led_class processor
button battery ac ext3 jbd mbcache sg usbhid hid sr_mod cdrom sd_mod
crc_t10dif ata_generic ahci ssb firewire_ohci mmc_core tg3 pata_atiixp
ohci_hcd pcmcia firewire_core crc_itu_t libphy ehci_hcd libata
scsi_mod pcmcia_core usbcore nls_base thermal thermal_sys [last
unloaded: scsi_wait_scan]
Jul 11 10:07:56 archibald kernel: [ 3147.086129] Pid: 2164, comm:
udisks-daemon Not tainted 2.6.32-5-amd64 #1 Latitude D531
Jul 11 10:07:56 archibald kernel: [ 3147.086136] RIP:
0010:[<ffffffff810e77ef>] [<ffffffff810e77ef>] kfree+0x55/0xcb
Jul 11 10:07:56 archibald kernel: [ 3147.086159] RSP:
0018:ffff88006e5b1a48 EFLAGS: 00010246
Jul 11 10:07:56 archibald kernel: [ 3147.086166] RAX: 0000000000000400
RBX: ffff880037b609f0 RCX: ffffffffa00604c0
Jul 11 10:07:56 archibald kernel: [ 3147.086173] RDX: ffff880037b609c0
RSI: ffff8800019120d0 RDI: ffffea0000000000
Jul 11 10:07:56 archibald kernel: [ 3147.086180] RBP: ffff880000000000
R08: ffffffff8149bd88 R09: ffffffff81479930
Jul 11 10:07:56 archibald kernel: [ 3147.086186] R10: 00007f65236528e7
R11: ffffffff810b5def R12: ffffffffa01a36db
Jul 11 10:07:56 archibald kernel: [ 3147.086193] R13: 0000000000000001
R14: ffff880000000000 R15: ffff8800774246a0
Jul 11 10:07:56 archibald kernel: [ 3147.086202] FS:
00007f4bc17ac7a0(0000) GS:ffff880001900000(0000)
knlGS:0000000000000000
Jul 11 10:07:56 archibald kernel: [ 3147.086209] CS: 0010 DS: 0000
ES: 0000 CR0: 000000008005003b
Jul 11 10:07:56 archibald kernel: [ 3147.086215] CR2: 00007f6523653764
CR3: 000000006e6d1000 CR4: 00000000000006e0
Jul 11 10:07:56 archibald kernel: [ 3147.086222] DR0: 0000000000000000
DR1: 0000000000000000 DR2: 0000000000000000
Jul 11 10:07:56 archibald kernel: [ 3147.086229] DR3: 0000000000000000
DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jul 11 10:07:56 archibald kernel: [ 3147.086237] Process udisks-daemon
(pid: 2164, threadinfo ffff88006e5b0000, task ffff88006e52e9f0)
Jul 11 10:07:56 archibald kernel: [ 3147.086242] Stack:
Jul 11 10:07:56 archibald kernel: [ 3147.086246] ffff880037b609f0
ffff880037b609c0 0000000000000000 ffffffffa01a36db
Jul 11 10:07:56 archibald kernel: [ 3147.086256] <0> 0000000000000296
ffff88006e5b1a98 ffff88006e5b1ef8 ffffffff81067d07
Jul 11 10:07:56 archibald kernel: [ 3147.086267] <0> ffff88006e5b1b88
ffffffff812fc49f ffff8800019101b1 0000000000000000
Jul 11 10:07:56 archibald kernel: [ 3147.086279] Call Trace:
Jul 11 10:07:56 archibald kernel: [ 3147.086298] [<ffffffffa01a36db>]
? sr_media_change+0x253/0x27a [sr_mod]
Jul 11 10:07:56 archibald kernel: [ 3147.086312] [<ffffffff81067d07>]
? hrtimer_cancel+0xc/0x16
Jul 11 10:07:56 archibald kernel: [ 3147.086326] [<ffffffff812fc49f>]
? schedule_hrtimeout_range+0xd5/0x112
Jul 11 10:07:56 archibald kernel: [ 3147.086342] [<ffffffffa0195074>]
? media_changed+0x42/0x74 [cdrom]
Jul 11 10:07:56 archibald kernel: [ 3147.086357] [<ffffffff81112026>]
? check_disk_change+0x22/0x53
Jul 11 10:07:56 archibald kernel: [ 3147.086372] [<ffffffffa0199808>]
? cdrom_open+0x8d2/0x962 [cdrom]
Jul 11 10:07:56 archibald kernel: [ 3147.086384] [<ffffffff810fc2ea>]
? do_sys_poll+0x316/0x391
Jul 11 10:07:56 archibald kernel: [ 3147.086394] [<ffffffff810fcf71>]
? __pollwait+0x0/0xd6
Jul 11 10:07:56 archibald kernel: [ 3147.086403] [<ffffffff810fd047>]
? pollwake+0x0/0x59
Jul 11 10:07:56 archibald kernel: [ 3147.086412] [<ffffffff810fd047>]
? pollwake+0x0/0x59
Jul 11 10:07:56 archibald kernel: [ 3147.086423] [<ffffffff8118fb03>]
? kobject_get+0x12/0x17
Jul 11 10:07:56 archibald kernel: [ 3147.086432] [<ffffffff811845ec>]
? get_disk+0x95/0xb4
Jul 11 10:07:56 archibald kernel: [ 3147.086446] [<ffffffff81223160>]
? kobj_lookup+0x169/0x1a1
Jul 11 10:07:56 archibald kernel: [ 3147.086454] [<ffffffff8118fb03>]
? kobject_get+0x12/0x17
Jul 11 10:07:56 archibald kernel: [ 3147.086467] [<ffffffffa01a3464>]
? sr_block_open+0x86/0x9f [sr_mod]
Jul 11 10:07:56 archibald kernel: [ 3147.086477] [<ffffffff81112d37>]
? __blkdev_get+0xc6/0x342
Jul 11 10:07:56 archibald kernel: [ 3147.086485] [<ffffffff81112fba>]
? blkdev_open+0x0/0x96
Jul 11 10:07:56 archibald kernel: [ 3147.086493] [<ffffffff81113021>]
? blkdev_open+0x67/0x96
Jul 11 10:07:56 archibald kernel: [ 3147.086503] [<ffffffff810ed942>]
? __dentry_open+0x19d/0x2bf
Jul 11 10:07:56 archibald kernel: [ 3147.086513] [<ffffffff810f91a3>]
? do_filp_open+0x4e4/0x94b
Jul 11 10:07:56 archibald kernel: [ 3147.086526] [<ffffffffa0196fce>]
? cdrom_release+0x1ae/0x1fe [cdrom]
Jul 11 10:07:56 archibald kernel: [ 3147.086540] [<ffffffff81097f0e>]
? rcu_start_gp+0x197/0x1c0
Jul 11 10:07:56 archibald kernel: [ 3147.086551] [<ffffffff811021c5>]
? alloc_fd+0x67/0x10c
Jul 11 10:07:56 archibald kernel: [ 3147.086559] [<ffffffff810ed6d3>]
? do_sys_open+0x55/0xfc
Jul 11 10:07:56 archibald kernel: [ 3147.086570] [<ffffffff81010b42>]
? system_call_fastpath+0x16/0x1b
Jul 11 10:07:56 archibald kernel: [ 3147.086575] Code: 83 c3 08 48 83
3b 00 eb ec 48 83 fd 10 0f 86 89 00 00 00 48 89 ef e8 b9 e8 ff ff 48
89 c7 48 8b 00 84 c0 78 13 66 a9 00 c0 75 04 <0f> 0b eb fe 5b 5d 41 5c
e9 8c 54 fd ff 48 8b 4c 24 18 4c 8b 4f
Jul 11 10:07:56 archibald kernel: [ 3147.086647] RIP
[<ffffffff810e77ef>] kfree+0x55/0xcb
Jul 11 10:07:56 archibald kernel: [ 3147.086659] RSP <ffff88006e5b1a48>
Jul 11 10:07:56 archibald kernel: [ 3147.086666] ---[ end trace
a9174ff557aa957d ]---
Jul 11 10:08:06 archibald wpa_supplicant[1290]: Failed to initiate AP scan.
Jul 11 10:09:01 archibald /USR/SBIN/CRON[3665]: (root) CMD ( [ -x
/usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
/var/lib/php5/ -type f -cmin +$(/usr/lib/php5/maxlifetime) -delete)
Jul 11 10:09:06 archibald wpa_supplicant[1290]: Failed to initiate AP scan.
Jul 11 10:10:06 archibald wpa_supplicant[1290]: Failed to initiate AP scan.
The stuff after "end trace" is all normal for that box.
Appreciate the quick response! Thanks!
Chris Angelico
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