Thread (60 messages) 60 messages, 11 authors, 2008-08-01

Re: [crash] BUG: unable to handle kernel NULL pointer dereference at 0000000000000370

From: David Miller <davem@davemloft.net>
Date: 2008-07-21 20:21:20
Also in: lkml, netdev

Possibly related (same subject, not in this thread)

From: Larry Finger <redacted>
Date: Mon, 21 Jul 2008 14:43:34 -0500
Jul 21 12:19:37 larrylap kernel: kernel BUG at net/core/dev.c:1328!
Jul 21 12:19:37 larrylap kernel: invalid opcode: 0000 [1] SMP
Jul 21 12:19:37 larrylap kernel: CPU 0
Jul 21 12:19:37 larrylap kernel: Modules linked in: af_packet rfkill_input nfs 
lockd nfs_acl sunrpc cpufreq_conservative cpu
freq_userspace cpufreq_powersave powernow_k8 fuse loop dm_mod arc4 ecb 
crypto_blkcipher b43 firmware_class rfkill mac80211 c
fg80211 snd_hda_intel snd_pcm snd_timer led_class snd k8temp input_polldev 
sr_mod soundcore button battery hwmon cdrom force
deth ac serio_raw ssb snd_page_alloc sg ehci_hcd sd_mod ohci_hcd usbcore edd fan 
thermal processor ext3 mbcache jbd pata_amd
  ahci libata scsi_mod dock
Jul 21 12:19:37 larrylap kernel: Pid: 2057, comm: b43 Not tainted 
2.6.26-Linus-git-05253-g14b395e #1
Jul 21 12:19:37 larrylap kernel: RIP: 0010:[<ffffffff8039ec4d>] 
[<ffffffff8039ec4d>] __netif_schedule+0x12/0x75
Jul 21 12:19:37 larrylap kernel: RSP: 0000:ffff8800b9ae1de0  EFLAGS: 00010246

With an invalid opcode, mine is likely due to stack corruption.
No further backtrace?  That will tell us what driver is causing
this.
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