Kernel panic in strstr - a CPU failed to return!
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-source-2.6.22 (Ubuntu) |
Triaged
|
High
|
Unassigned |
Bug Description
Binary package hint: linux-source-2.6.22
[11138.116000] BUG: unable to handle kernel paging request at virtual address ffa88d7c
[11138.116000] printing eip:
[11138.116000] c01fd3cb
[11138.116000] *pde = 00005067
[11138.116000] *pte = 00000000
[11138.116000] Oops: 0000 [#1]
[11138.116000] SMP
[11138.116000] Modules linked in: af_packet binfmt_misc rfcomm l2cap bluetooth capability i915 drm sbs dock video ac button container battery acpi_cpufreq cp
ufreq_userspace cpufreq_stats cpufreq_ondemand cpufreq_
l snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event pcmcia snd_seq snd_timer snd_seq_device snd serio_raw iTCO_wdt iTCO_vendor_support soundcore tifm_7xx1 tifm_core yenta_socket rsrc_nonstatic snd_page_alloc psmouse intel_agp agpgart pcmcia_core shpchp pci_hotplug evdev sr_mod cdrom ext3 jbd mbcache sg sd_mod ata_piix ohci1394 ieee1394 ehci_hcd ata_generic ahci libata scsi_mod uhci_hcd usbcore thermal processor fan apparmor commoncap aamatch_pcre
[11138.116000] CPU: 1
[11138.116000] EIP: 0060:[<c01fd3cb>] Not tainted VLI
[11138.116000] EFLAGS: 00010046 (2.6.22-9-generic #1)
[11138.116000] EIP is at strstr+0x1b/0x50
[11138.116000] eax: 00000000 ebx: ffa88d7c ecx: ffffffff edx: ffa88d7c
[11138.116000] esi: 1f99d000 edi: ffa88d7c ebp: 00000001 esp: df839f24
[11138.116000] ds: 007b es: 007b fs: 00d8 gs: 0000 ss: 0068
[11138.116000] Process swapper (pid: 0, ti=df838000 task=df830a40 task.ti=df838000)
[11138.116000] Stack: 00000001 c040837c 00000000 c0271fc4 00000001 01000000 00000000 c01018e1
[11138.116000] 00000280 00000320 c01180df 00000001 f0002073 c0438000 ffffffff c010b60d
[11138.116000] 00050014 c0371e40 00000001 c100897f 013cb000 00000001 01000000 00000000
[11138.116000] Call Trace:
[11138.116000] [<c0271fc4>] dmi_check_
[11138.116000] [<c01018e1>] calibrate_
[11138.116000] [<c01180df>] setup_local_
[11138.116000] [<c010b60d>] cpu_init+
[11138.116000] [<c0116e45>] start_secondary
[11138.116000] [<c0116ae9>] cpu_exit_
[11138.116000] [<f8851731>] acpi_processor_
[11138.116000] [<c010246c>] cpu_idle+0xac/0xe0
[11138.116000] =======
[11138.116000] Code: 5b c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 83 ec 0c b9 ff ff ff ff 89 1c 24 89 d3 89 74 24 04 89 c6 31 c0 89 7c 24 08 89 df <f2> ae f7 d1 49 89 ca 89 df 89 f0 89 d1 f3 a6 74 0a 96 46 80 78
[11138.116000] EIP: [<c01fd3cb>] strstr+0x1b/0x50 SS:ESP 0068:df839f24
[11138.116000] Kernel panic - not syncing: Attempted to kill the idle task!
This issue occurred on return from a suspending the laptop.