Thanks for the information Adam - it all looks complete.
** Tags added: kernel-oops
** Description changed:
Binary package hint: linux-image-2.6.24-19-generic
linux-image-2.6.24-19-generic == 2.6.24-19.36
Dell XPS M1330 with Intel 4965 wireless (iwl4965)
After the latest kernel update, I sometimes get a kernel oops when I put
the laptop into suspend-to-RAM mode. If I don't notice it, the laptop
will just sit there powered on forever. I have never had these problems
until this last kernel update.
+
+ Sep 25 00:56:05 kubbie kernel: [11853.429853] Oops: 0000 [#1] SMP
+ Sep 25 00:56:05 kubbie kernel: [11853.430085] Modules linked in: ipv6
snd_rtctimer binfmt_misc rfcomm l2cap vboxdrv kvm_intel kvm kqemu af_packet
ppdev container dock sbs sbshc acpi_cpufreq cpufreq_conservative
cpufreq_userspace cpufreq_stats cpufreq_ondemand freq_table cpufreq_powersave
iptable_filter ip_tables x_tables ext2 aes_i586 dm_crypt coretemp sbp2
parport_pc lp parport loop snd_hda_intel snd_pcm_oss snd_mixer_oss snd_pcm
snd_page_alloc snd_hwdep arc4 ecb snd_seq_dummy blkcipher snd_seq_oss
snd_seq_midi snd_rawmidi snd_seq_midi_event joydev iwl4965 snd_seq
iwlwifi_mac80211 snd_timer snd_seq_device nvidia(P) hci_usb sdhci bluetooth
cfg80211 snd i2c_core battery led_class serio_raw mmc_core intel_agp video
output soundcore wmi_acer ac iTCO_wdt iTCO_vendor_support button dcdbas agpgart
shpchp pci_hotplug pcspkr evdev psmouse ext3 jbd mbcache sg sr_mod cdrom
ata_generic sd_mod usbhid hid ata_piix ahci pata_acpi libata ohci1394 scsi_mod
ieee1394 uhci_hcd ehci_hcd usbcore dm_mirror dm_snapshot dm_mod thermal
+ Sep 25 00:56:05 kubbie kernel: processor fan fbcon tileblit font bitblit
softcursor fuse
+ Sep 25 00:56:05 kubbie kernel: [11853.439069]
+ Sep 25 00:56:05 kubbie kernel: [11853.439154] Pid: 845, comm: ifconfig
Tainted: P (2.6.24-19-generic #1)
+ Sep 25 00:56:05 kubbie kernel: [11853.439248] EIP: 0060:[<f8b2d996>] EFLAGS:
00010206 CPU: 0
+ Sep 25 00:56:05 kubbie kernel: [11853.439357] EIP is at
__iwl4965_up+0xe6/0x560 [iwl4965]
+ Sep 25 00:56:05 kubbie kernel: [11853.439447] EAX: 0000a000 EBX: df6292e0
ECX: 00002800 EDX: 00000000
+ Sep 25 00:56:05 kubbie kernel: [11853.439539] ESI: 00000000 EDI: 00000000
EBP: df6292e0 ESP: f5b39dc8
+ Sep 25 00:56:05 kubbie kernel: [11853.439633] DS: 007b ES: 007b FS: 00d8 GS:
0033 SS: 0068
+ Sep 25 00:56:05 kubbie kernel: [11853.439746] Process ifconfig (pid: 845,
ti=f5b38000 task=f76e85c0 task.ti=f5b38000)
+ Sep 25 00:56:05 kubbie kernel: [11853.439861] Stack: f76f6d60 c0418b00
c0418b30 c0168ee8 00000292 f7d3c400 f5913d80 00000246
+ Sep 25 00:56:05 kubbie kernel: [11853.440680] fffffff4 00000080
000000d9 f8b329a0 c0169041 00000000 00000000 00000000
+ Sep 25 00:56:05 kubbie kernel: [11853.441531] df6298bc df6292e0
f8b2e207 f8b3da14 df6292e0 f6f7d2c0 c0121f8f c2813b80
+ Sep 25 00:56:05 kubbie kernel: [11853.442337] Call Trace:
+ Sep 25 00:56:05 kubbie kernel: [11853.442545] [setup_irq+0xe8/0x1a0]
setup_irq+0xe8/0x1a0
+ Sep 25 00:56:05 kubbie kernel: [11853.442750] [<f8b329a0>]
iwl4965_isr+0x0/0xb0 [iwl4965]
+ Sep 25 00:56:05 kubbie kernel: [11853.442950]
[parport_pc:request_irq+0xa1/0x1250] request_irq+0xa1/0xc0
+ Sep 25 00:56:05 kubbie kernel: [11853.443149] [<f8b2e207>]
iwl4965_mac_open+0x3f7/0x600 [iwl4965]
+ Sep 25 00:56:05 kubbie kernel: [11853.443357] [update_curr+0x9f/0x150]
update_curr+0x9f/0x150
+ Sep 25 00:56:05 kubbie kernel: [11853.443553]
[ext2:rb_insert_color+0x77/0xe0] rb_insert_color+0x77/0xe0
+ Sep 25 00:56:05 kubbie kernel: [11853.443753] [enqueue_entity+0x2b/0x60]
enqueue_entity+0x2b/0x60
+ Sep 25 00:56:05 kubbie kernel: [11853.443947] [ext2:mutex_lock+0x8/0x290]
mutex_lock+0x8/0x20
+ Sep 25 00:56:05 kubbie kernel: [11853.444140] [<f8b344ca>]
iwl4965_mac_add_interface+0x14a/0x1a0 [iwl4965]
+ Sep 25 00:56:05 kubbie kernel: [11853.444355] [<f8b517bb>]
ieee80211_open+0x1eb/0x3d0 [iwlwifi_mac80211]
+ Sep 25 00:56:05 kubbie kernel: [11853.444594]
[iwlwifi_mac80211:dev_open+0x50/0x1c0] dev_open+0x50/0x80
+ Sep 25 00:56:05 kubbie kernel: [11853.444787] [dev_change_flags+0x81/0x190]
dev_change_flags+0x81/0x190
+ Sep 25 00:56:05 kubbie kernel: [11853.444980] [__dev_get_by_name+0x74/0x90]
__dev_get_by_name+0x74/0x90
+ Sep 25 00:56:05 kubbie kernel: [11853.445174] [devinet_ioctl+0x505/0x6a0]
devinet_ioctl+0x505/0x6a0
+ Sep 25 00:56:05 kubbie kernel: [11853.445370] [dev_ioctl+0x292/0x500]
dev_ioctl+0x292/0x500
+ Sep 25 00:56:05 kubbie kernel: [11853.445584] [sock_ioctl+0xcf/0x220]
sock_ioctl+0xcf/0x220
+ Sep 25 00:56:05 kubbie kernel: [11853.445777] [sock_ioctl+0x0/0x220]
sock_ioctl+0x0/0x220
+ Sep 25 00:56:05 kubbie kernel: [11853.445970] [do_ioctl+0x2b/0x90]
do_ioctl+0x2b/0x90
+ Sep 25 00:56:05 kubbie kernel: [11853.446168] [vfs_ioctl+0x22e/0x2b0]
vfs_ioctl+0x22e/0x2b0
+ Sep 25 00:56:05 kubbie kernel: [11853.446367] [sys_ioctl+0x56/0x70]
sys_ioctl+0x56/0x70
+ Sep 25 00:56:05 kubbie kernel: [11853.446563] [sysenter_past_esp+0x6b/0xa9]
sysenter_past_esp+0x6b/0xa9
+ Sep 25 00:56:05 kubbie kernel: [11853.446763]
[unix_stream_sendmsg+0x110/0x390] unix_stream_sendmsg+0x110/0x390
+ Sep 25 00:56:05 kubbie kernel: [11853.446964] =======================
+ Sep 25 00:56:05 kubbie kernel: [11853.447071] Code: c7 40 5c 02 00 00 00 8b
83 24 05 00 00 c7 40 5c 02 00 00 00 8b 83 3c 05 00 00 8b b3 34 05 00 00 8b bb
40 05 00 00 89 c1 c1 e9 02 <f3> a5 89 c1 83 e1 03 74 02 f3 a4 8b 83 b8 24 00 00
a8 04 0f 85
+ Sep 25 00:56:05 kubbie kernel: [11853.452099] EIP: [<f8b2d996>]
__iwl4965_up+0xe6/0x560 [iwl4965] SS:ESP 0068:f5b39dc8
+ Sep 25 00:56:05 kubbie kernel: [11853.452479] ---[ end trace 5a7b89277f437c6e
]---
** Changed in: linux (Ubuntu)
Assignee: Chris Coulson (chrisccoulson) => Ubuntu Kernel Team
(ubuntu-kernel-team)
Status: Incomplete => Triaged
--
Intel wireless iwl4965 oops on suspend: kernel NULL pointer dereference
https://bugs.launchpad.net/bugs/253789
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