Public bug reported:
Kubuntu Intrepid updated daily + Asus V6J
The boot process always permanently hangs on "Configuring network
interfaces" when started with kernels from 2.6.27-3 / 2.6.27-4 but It
works with my hardy kernel 2.6.24-19-generic.
The system boots with 2.6.27 kernels only when the wireless card is
previously disabled in BIOS.
I have also achieved to boot with the iwl3945 module blacklisted and
ctrl+alt+dlt combination on "starting network interfaces". Than I tried to load
iwl3945 using modprobe and that produced the following error trace.
[ 161.964119] ------------[ cut here ]------------
[ 161.964196] kernel BUG at
/build/buildd/linux-2.6.27/net/mac80211/ieee80211_i.h:764!
[ 161.964284] invalid opcode: 0000 [#1] SMP
[ 161.964454] Modules linked in: arc4 ecb iwl3945 rfkill mac80211 cfg80211
binfmt_misc bridge stp bnep rfcomm l2cap uinput ppdev acpi_cpufreq
cpufreq_userspace cpufreq_powersave cpufreq_conservat
ive cpufreq_ondemand cpufreq_stats freq_table wmi pci_slot sbs container sbshc
af_packet iptable_filter ip_tables x_tables dm_crypt crypto_blkcipher dm_mod
sbp2 parport_pc lp parport snd_hda_intel
snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi
snd_rawmidi snd_seq_midi_event snd_seq snd_timer sdhci_pci iTCO_wdt sdhci btusb
psmouse iTCO_vendor_support bluetooth snd_
seq_device serio_raw nvidia(P) snd mmc_core video asus_laptop i2c_core output
ac joydev soundcore battery led_class intel_agp button snd_page_alloc shpchp
pci_hotplug agpgart evdev ext3 jbd mbcach
e sg sd_mod sr_mod crc_t10dif cdrom ata_generic pata_acpi usbhid hid ohci1394
ata_piix ieee1394 ehci_hcd libata scsi_mod dock uhci_hcd r8169 usbcore thermal
processor fan fbcon tileblit font bitbl
it softcursor uvesafb cn fuse
[ 161.968013]
[ 161.968013] Pid: 7252, comm: udevd Tainted: P (2.6.27-4-generic #1)
[ 161.968013] EIP: 0060:[<f8f0c938>] EFLAGS: 00010246 CPU: 0
[ 161.968013] EIP is at netdev_notify+0x88/0x90 [mac80211]
[ 161.968013] EAX: f8f25bd8 EBX: f76c6800 ECX: f76c6800 EDX: f3ca8040
[ 161.968013] ESI: fffffff2 EDI: 00000000 EBP: f3ca3e38 ESP: f3ca3e08
[ 161.968013] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
[ 161.968013] Process udevd (pid: 7252, ti=f3ca2000 task=f3c4bed0
task.ti=f3ca2000)
[ 161.968013] Stack: 00000000 00000000 0000000a f3ca3e38 c0356b3d f3ca3e38
f8dfe3ee 0000000a
[ 161.968013] 0000000a f8eab8d8 f8f25c20 fffffff2 f3ca3e54 c03970b5
f76c6800 0000000a
[ 161.968013] 00000000 f76c6810 f3ca3e98 f3ca3e64 c014c0bf ffffffff
00000000 f3ca3ea4
[ 161.968013] Call Trace:
[ 161.968013] [<c0356b3d>] ? inetdev_event+0xfd/0x240
[ 161.968013] [<f8dfe3ee>] ? packet_notifier+0x1e/0x1b0 [af_packet]
[ 161.968013] [<c03970b5>] ? notifier_call_chain+0x35/0x70
[ 161.968013] [<c014c0bf>] ? raw_notifier_call_chain+0x1f/0x30
[ 161.968013] [<c0308ec6>] ? dev_change_name+0x146/0x1d0
[ 161.968013] [<c017fa5e>] ? ftrace_record_ip+0xee/0x1f0
[ 161.968013] [<c030a797>] ? dev_ifsioc+0x267/0x300
[ 161.968013] [<c03934fc>] ? mutex_lock+0x1c/0x20
[ 161.968013] [<c030acb1>] ? dev_ioctl+0x481/0x520
[ 161.968013] [<c03946ed>] ? _spin_lock+0xd/0x10
[ 161.968013] [<c01e3525>] ? inotify_d_instantiate+0x45/0x60
[ 161.968013] [<c0215378>] ? security_d_instantiate+0x18/0x30
[ 161.968013] [<c01c72a7>] ? d_instantiate+0x57/0x60
[ 161.968013] [<c02fb1d4>] ? sock_ioctl+0x84/0x250
[ 161.968013] [<c02fb150>] ? sock_ioctl+0x0/0x250
[ 161.968013] [<c01c048d>] ? vfs_ioctl+0x2d/0x90
[ 161.968013] [<c01c0676>] ? do_vfs_ioctl+0x66/0x1f0
[ 161.968013] [<c01b14de>] ? filp_close+0x4e/0x80
[ 161.968013] [<c01c086b>] ? sys_ioctl+0x6b/0x70
[ 161.968013] [<c0103f6b>] ? sysenter_do_call+0x12/0x2f
[ 161.968013] [<c0390000>] ? native_cpu_up+0x56/0x180
[ 161.968013] =======================
[ 161.968013] Code: 07 00 00 8b 42 18 89 34 24 89 c1 e8 a3 9c 2f c7 85 c0 75
a3 89 74 24 04 c7 04 24 14 8b f1 f8 e8 78 5b 48 c7 eb 91 90 8d 74 26 00 <0f> 0b
eb fe 8d 74 26 00 55 89 e5 83 ec 04 90 8d 74 26 00 b8 20
[ 161.968013] EIP: [<f8f0c938>] netdev_notify+0x88/0x90 [mac80211] SS:ESP
0068:f3ca3e08
[ 161.979850] ---[ end trace bc190790f56df6e5 ]---
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
--
[Regression] iwl3945 module crashes on load and hangs boot process
https://bugs.launchpad.net/bugs/275227
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