Okay. The command that directly triggers this is: cat /proc/iomem
Here is the stack trace without the line-wrapping (sorry!):
[ 251.602965] wlan0_rename: RX non-WEP frame, but expected encryption
[ 252.868386] BUG: unable to handle kernel NULL pointer dereference at
virtual address 00000018
[ 252.868393] printing ip: c012d527 *pde = 00000000
[ 252.868399] Oops: 0000 [#1] SMP
[ 252.868403] last sysfs file:
/sys/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda3/stat
[ 252.868407] Modules linked in: aes_i586 aes_generic i915 drm rfcomm
l2cap bluetooth acpi_cpufreq cpufreq_stats cpufreq_conservative sbs
sbshc dm_crypt sbp2 parport_pc lp parport arc4 ecb crypto_blkcipher
cryptomgr crypto_algapi snd_hda_intel snd_pcm_oss snd_mixer_oss pcmcia
snd_pcm iTCO_wdt iTCO_vendor_support snd_seq_dummy watchdog_core
watchdog_dev snd_seq_oss snd_seq_midi tifm_7xx1 snd_rawmidi iwl3945
snd_seq_midi_event rng_core tifm_core mac80211 snd_seq snd_timer
snd_seq_device cfg80211 sky2 battery yenta_socket rsrc_nonstatic
pcmcia_core ac snd soundcore snd_page_alloc button shpchp pci_hotplug
sr_mod cdrom pata_acpi piix ide_core firewire_ohci firewire_core
crc_itu_t thermal processor fan
[ 252.868469]
[ 252.868472] Pid: 7088, comm: head Not tainted (2.6.24-rc5-mm1 #9)
[ 252.868476] EIP: 0060:[<c012d527>] EFLAGS: 00010297 CPU: 0
[ 252.868481] EIP is at r_show+0x2a/0x70
[ 252.868483] EAX: 00000000 EBX: 00000001 ECX: c07e3224 EDX: c04bb034
[ 252.868486] ESI: 00000008 EDI: ed1f52c0 EBP: f5320f10 ESP: f5320f04
[ 252.868489] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
[ 252.868493] Process head (pid: 7088, ti=f5320000 task=f532e000
task.ti=f5320000)
[ 252.868495] Stack: c03a6cac ed1f52c0 c07e3224 f5320f50 c0199a7e
00002000 bf930807 e1007800
[ 252.868504] ed1f52e0 00000000 00000000 000001d3 0000000e
00000000 0000000d 00000000
[ 252.868512] fffffffb f7d39370 c01998e4 f5320f74 c01af4f5
f5320f9c 00002000 bf930807
[ 252.868521] Call Trace:
[ 252.868523] [<c0107d55>] show_trace_log_lvl+0x12/0x25
[ 252.868529] [<c0107df2>] show_stack_log_lvl+0x8a/0x95
[ 252.868534] [<c0107e89>] show_registers+0x8c/0x154
[ 252.868538] [<c010805f>] die+0x10e/0x1d2
[ 252.868542] [<c039c8c9>] do_page_fault+0x52b/0x600
[ 252.868547] [<c039af9a>] error_code+0x72/0x78
[ 252.868552] [<c0199a7e>] seq_read+0x19a/0x26c
[ 252.868557] [<c01af4f5>] proc_reg_read+0x60/0x74
[ 252.868562] [<c018390d>] vfs_read+0xa2/0x11e
[ 252.868567] [<c0183d02>] sys_read+0x3b/0x60
[ 252.868571] [<c0106bae>] sysenter_past_esp+0x6b/0xc1
[ 252.868575] =======================
[ 252.868577] Code: c3 55 89 d1 89 e5 57 89 c7 56 53 8b 50 64 83 7a 0c
00 77 0e 81 7a 08 ff ff 00 00 be 04 00 00 00 76 05 be 08 00 00 00 89 c8
31 db <8b> 40 18 39 d0 74 06 43 83 fb 05 75 f3 8b 41 10 ba 2f 1b 45 c0
[ 252.868623] EIP: [<c012d527>] r_show+0x2a/0x70 SS:ESP 0068:f5320f04
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
