dmesg_2618.text

VIA VT6656 USB linux source code.

reg_state1:1
reg_state2:2
eth2: Netdevice eth2wpa unregistered
------------[ cut here ]------------
kernel BUG at net/core/dev.c:3236!
invalid opcode: 0000 [#1]
SMP
Modules linked in: vntwusb via drm ppdev lp button ac battery dm_snapshot dm_mirror dm_mod sbp2 scsi_mod loop snd_via82xx gameport snd_ac97_codec snd_ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_page_alloc snd_mpu401_uart snd_seq_dummy snd_seq_oss tsdev snd_seq_midi snd_seq_midi_event snd_seq snd_timer snd_rawmidi snd_seq_device snd rtc i2c_viapro i2c_core parport_pc parport via_ircc floppy serio_raw psmouse irda shpchp soundcore pcspkr via_agp agpgart pci_hotplug crc_ccitt evdev eth1394 ext3 jbd mbcache ide_disk via82cxxx via_rhine mii generic ide_core ohci1394 ehci_hcd ieee1394 uhci_hcd usbcore thermal processor fan
CPU:    0
EIP:    0060:[<c0228438>]    Tainted: PF     VLI
EFLAGS: 00010297   (2.6.18-5-686 #1)
EIP is at free_netdev+0x1e/0x3b
eax: 00000002   ebx: cbe00000   ecx: 600ca018   edx: ce3f1800
esi: ffffffff   edi: cf38797e   ebp: cbe0120e   esp: cf3877b4
ds: 007b   es: 007b   ss: 0068
Process wpa58 (pid: 4660, ti=cf386000 task=d051c000 task.ti=cf386000)
Stack: decf3896 cbe00000 cf387f38 decee668 00000000 00000001 c13c48c0 01000000
       cf387f38 00000002 00000000 ddef1160 00000000 de84c41e 00000082 dd5fbf60
       c02c98b0 00000001 cf387830 c012d93a 00000000 dd5fbf60 c02c98b0 c011624d
Call Trace:
 [<decf3896>] wpa_set_wpadev+0x1cd/0x21b [vntwusb]
 [<decee668>] private_ioctl+0x818/0xc00 [vntwusb]
 [<de84c41e>] ehci_work+0xb2/0x652 [ehci_hcd]
 [<c012d93a>] autoremove_wake_function+0xd/0x2d
 [<c011624d>] __wake_up_common+0x2f/0x53
 [<c011669e>] __wake_up+0x2a/0x3d
 [<c0208212>] vt_console_print+0x0/0x21d
 [<c011d0af>] __call_console_drivers+0x53/0x5f
 [<c011d37e>] release_console_sem+0x182/0x1bc
 [<c01050ea>] do_IRQ+0x48/0x52
 [<c01036b6>] common_interrupt+0x1a/0x20
 [<c01bae0f>] delay_tsc+0xb/0x13
 [<c01bae40>] __delay+0x6/0x7
 [<decf4863>] PIPEnsControlOut+0xf7/0x11b [vntwusb]
 [<decdb075>] device_ioctl+0x0/0x86e [vntwusb]
 [<c011d97e>] printk+0x14/0x18
 [<decdb075>] device_ioctl+0x0/0x86e [vntwusb]
 [<decf3687>] wpa_ioctl+0xbd3/0xc15 [vntwusb]
 [<decdb075>] device_ioctl+0x0/0x86e [vntwusb]
 [<decdb68b>] device_ioctl+0x616/0x86e [vntwusb]
 [<c01b7544>] __next_cpu+0x12/0x21
 [<c0116d0a>] find_busiest_group+0x177/0x46a
 [<c0101f48>] __switch_to+0x15a/0x166
 [<c027f042>] schedule+0x84e/0x8fe
 [<c0125380>] lock_timer_base+0x15/0x2f
 [<c01253de>] try_to_del_timer_sync+0x44/0x4a
 [<c012da87>] remove_wait_queue+0xf/0x34
 [<c0169982>] free_poll_entry+0xe/0x16
 [<c01699a2>] poll_freewait+0x18/0x4c
 [<c016a102>] do_select+0x3b7/0x3d4
 [<c016a627>] __pollwait+0x0/0xb2
 [<c0117778>] default_wake_function+0x0/0xc
 [<c0117778>] default_wake_function+0x0/0xc
 [<c0117778>] default_wake_function+0x0/0xc
 [<de8590fd>] usb_submit_urb+0x1b5/0x1d8 [usbcore]
 [<decf4544>] PIPEnsSendBulkOut+0x6c/0x88 [vntwusb]
 [<deceb37c>] nsDMA_tx_packet+0x73a/0x77a [vntwusb]
 [<c0121838>] __do_softirq+0x5a/0xbb
 [<c015bdf8>] __find_get_block+0x15c/0x166
 [<c015bacf>] __find_get_block_slow+0xfb/0x105
 [<c015be29>] __getblk+0x27/0x266
 [<c015bdf8>] __find_get_block+0x15c/0x166
 [<c0116412>] __activate_task+0x1c/0x29
 [<c011776e>] try_to_wake_up+0x355/0x35f
 [<c011670b>] task_rq_lock+0x31/0x58
 [<c011776e>] try_to_wake_up+0x355/0x35f
 [<c011624d>] __wake_up_common+0x2f/0x53
 [<c011624d>] __wake_up_common+0x2f/0x53
 [<c011669e>] __wake_up+0x2a/0x3d
 [<c023b764>] netlink_broadcast+0x244/0x285
 [<c0230131>] rtmsg_ifinfo+0x5f/0x66
 [<decdb075>] device_ioctl+0x0/0x86e [vntwusb]
 [<c0229d3a>] dev_ifsioc+0x362/0x37c
 [<c022020f>] sock_ioctl+0x0/0x1b5
 [<c022a2d1>] dev_ioctl+0x3d1/0x462
 [<c02203a2>] sock_ioctl+0x193/0x1b5
 [<c022020f>] sock_ioctl+0x0/0x1b5
 [<c0169248>] do_ioctl+0x1c/0x5d
 [<c01694d3>] vfs_ioctl+0x24a/0x25c
 [<c016952d>] sys_ioctl+0x48/0x5f
 [<c0102c7b>] syscall_call+0x7/0xb
Code: f7 37 c0 e9 d0 00 f0 ff e9 7d 39 f0 ff 89 c2 8b 80 b4 01 00 00 85 c0 75 0d 0f b7 42 64 29 c2 89 d0 e9 16 e9 f2 ff 83 f8 03 74 08 <0f> 0b a4 0c 0e df 2a c0 c7 82 b4 01 00 00 04 00 00 00 8d 82 10
EIP: [<c0228438>] free_netdev+0x1e/0x3b SS:ESP 0068:cf3877b4

debian:~#