Bug im debian Kernel

[Patrick Matthäi]

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Sebastian Anding schrieb:
> Hallo Liste,
> 
> seit 2.6.22-3-686 auf debian testing, kommt beim booten des Thinkpads 600
> ein Oops:
> 
> [  108.548264] BUG: unable to handle kernel NULL pointer dereference at
> 00000174
> [  108.548481] IP: [<c0217ff0>] pnp_activate_dev+0x3/0x37
> [  108.548650] *pde = 00000000
> [  108.548782] Oops: 0000 [#1] SMP
> [  108.548951] Modules linked in: snd_cs4232(+) snd_cs4236 snd_opl3_lib
> snd_hwdep snd_cs4236_lib snd_mpu401_uart snd_cs4231_lib snd_pcm_oss
> snd_mixer_oss snd_pcm pcnet_cs 8390 snd_page_alloc snd_seq_dummy ehci_hcd
> ohci_hcd snd_seq_oss snd_seq_midi snd_rawmidi analog snd_seq_midi_event
> snd_seq pcmcia firmware_class ns558 gameport snd_timer snd_seq_device snd
> soundcore battery ac rtc video output irtty_sir sir_dev button irda
> crc_ccitt psmouse parport_pc parport pcspkr serio_raw i2c_piix4 i2c_core
> yenta_socket rsrc_nonstatic pcmcia_core evdev ext3 jbd mbcache
> sha256_generic aes_i586 aes_generic cbc dm_crypt crypto_blkcipher dm_mirror
> dm_snapshot dm_mod ide_disk piix ide_pci_generic ide_core ata_generic floppy
> uhci_hcd libata usbcore scsi_mod dock thermal processor fan
> [  108.551624]
> [  108.551624] Pid: 1718, comm: modprobe Not tainted (2.6.25-2-686 #1)
> [  108.551624] EIP: 0060:[<c0217ff0>] EFLAGS: 00010246 CPU: 0
> [  108.551624] EIP is at pnp_activate_dev+0x3/0x37
> [  108.551624] EAX: 00000000 EBX: 00000000 ECX: 00000014 EDX: 00000000
> [  108.551624] ESI: 00000000 EDI: c94c3000 EBP: c94c309c ESP: c8d09e00
> [  108.551624]  DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
> [  108.551624] Process modprobe (pid: 1718, ti=c8d08000 task=c8cded70
> task.ti=c8d08000)
> [  108.551624] Stack: 00000000 caaa73a3 c86b9200 00000000 caaa76f2 00000000
> c94c3000 caaa9f20
> [  108.551624]        c02170d1 c94c3000 00000000 caaa9f3c c0239766 c94c3000
> c0352200 caaa9f3c
> [  108.551624]        c0239865 c02398ab 00000000 c0238d7e c947aa9c c947aaa0
> c94c3054 00000000
> [  108.551624] Call Trace:
> [  108.551624]  [<caaa73a3>] snd_cs423x_pnp_init_wss+0xd/0x89 [snd_cs4232]
> [  108.551624]  [<caaa76f2>] snd_cs4232_pnpbios_detect+0x88/0xe8
> [snd_cs4232]
> [  108.551624]  [<c02170d1>] pnp_device_probe+0x63/0x82
> [  108.551624]  [<c0239766>] driver_probe_device+0xb6/0x128
> [  108.551624]  [<c0239865>] __driver_attach+0x0/0x79
> [  108.551624]  [<c02398ab>] __driver_attach+0x46/0x79
> [  108.551624]  [<c0238d7e>] bus_for_each_dev+0x37/0x59
> [  108.551624]  [<c0239600>] driver_attach+0x11/0x13
> [  108.551624]  [<c0239865>] __driver_attach+0x0/0x79
> [  108.551624]  [<c0239422>] bus_add_driver+0x8a/0x1a8
> [  108.551624]  [<c0239099>] bus_remove_driver+0x6f/0x7e
> [  108.551624]  [<c0239a4d>] driver_register+0x45/0x99
> [  108.551624]  [<ca965027>] alsa_card_cs423x_init+0x27/0x68 [snd_cs4232]
> [  108.551624]  [<c01414ac>] sys_init_module+0x17d3/0x1943
> [  108.551624]  [<c01dc31d>] prio_tree_insert+0x1b/0x1e9
> [  108.551624]  [<c0128d1a>] __request_region+0x0/0x80
> [  108.551624]  [<c010aa2a>] sys_mmap2+0x96/0xa0
> [  108.551624]  [<c01077e8>] sysenter_past_esp+0x6d/0xa5
> [  108.551624]  =======================
> [  108.551624] Code: 93 9c 00 00 00 52 50 68 31 f6 31 c0 e8 ab cb f0 ff b8
> f0 ff ff ff 83 c4 0c eb 09 b8 ed ff ff ff eb 02 31 c0 5b 5e 5f c3 53 31 d2
> <83> b8 74 01 00 00 00 89 c3 75 25 e8 73 ff ff ff ba f0 ff ff ff
> [  108.551624] EIP: [<c0217ff0>] pnp_activate_dev+0x3/0x37 SS:ESP
> 0068:c8d09e00
> [  108.551665] ---[ end trace ae5e1a7c6bd03ca3 ]---
> 
> Was braucht man noch um den sinnvoll zu melden und wohin sollte der Bug
> gemeldet werden? Die Kernelmailingliste ist doch nicht fuer debian Kernel
> zustaendig afaik.
> 
> Schoenes WE
> Sebastian

Afaik solltest du deine Hardwareliste mitgeben und es an bugs.debian.org
melden.

Aber auch im offizielen Bugtracker vom Kernel habe ich bisher noch nicht
gesehen, dass wer abgewiesen wird, weil er den Debian Kernel benutzt..


- --
/*
Mit freundlichem Gruß / With kind regards,
Patrick Matthäi

E-Mail: patrick.matthaei at web.de

Comment:
Always if we think we are right,
we were maybe wrong.
*/
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