Bug#258282: kernel-image-2.6.7-1-k7: ALSA Driver snd_ens1371 causes oops with pci.agent and modprobe
Package: kernel-image-2.6.7-1-k7
Version: 2.6.7-1
Severity: important
The oops occurs on every up x86 kernel available to me. -386, -686, -k7.
I had this issue with kernel-image-2.6.5-*. I fixed that one by
compiling ALSA into the kernel.
following is the hand typed in oops:
-- System Information:
Debian Release: testing/unstable
APT prefers experimental
APT policy: (990, 'experimental'), (500, 'unstable'), (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 2.6.6-1-k7
Locale: LANG=en_US, LC_CTYPE=en_US
Versions of packages kernel-image-2.6.7-1-k7 depends on:
ii coreutils [fileutils] 5.0.91-2 The GNU core utilities
ii fileutils 5.0.91-2 The GNU file management utilities
ii initrd-tools 0.1.71 tools to create initrd image for p
ii module-init-tools 3.1-pre5-1 tools for managing Linux kernel mo
-- no debconf information
-- oops info
[snip]
aic7xxx alread loaded
unable to handle kernel paging request at virtual address f8cc2698
printing eip:
c01a051b
*pde = 01d03067
*pte = 00000000
Oops: 0002 [#1]
PREEMPT
Modules linked in: snd_ens1371 snd_rawmidi snd_seq_device snd_pcm_oss
snd_mixer_oss snd_pcm snd_page_alloc snd_timer snd_ac97_codec snd
soundcore gameport joydev usbhid uhci-hcd usbcore pci_hotplug via_agp
agpgart pcspkr tsdev mousedev psmouse floppy parport_pc parport evdev
capability commoncap ide_cd cdrom aic7xxx e100 mii sg st scsi_mod rtc
vfat xfs jfs udf isofs ext2 ext3 jbd mbcache reiserfs ide_disk
ide_generic via82cxxx pdc202xx_old ide_core unix font vesafb cfbcopyarea
cfbimgblt cfbfillrect
CPU: 0
EIP: 0060:[<c01a051b>] not tainted
EFLAGS: 00010292 (2.6.7-1-k7)
eax: c02ea140 ebx: f8c5a07c ecx: f8cc2698 edx: f8c5a098
esi: ffffffea edi: c02ea148 ebp: f8c5a064 esp: f724df24
ds: 007b ws: 007b ss: 0068
Process modprobe (pid: 1736, threadinfo = f724c000 task = c1f7b130)
STACK:
c02ea148 f8c5a07c f8c5a70c ffffffea 00000000 c01a05b8 f8c5a07c f8c5a70c
c02ea0ed f8c5a07c c02ea0e0 c01ee920 f8c5a07c f8c56fee f8c5a040 00000000
f8c5a0d8 c02b2b80 c01eee1f f8c5a064 0000001c f8c496cc f8c45c69 f8c47976
CALL TRACE:
[<c01a0568>] kobject_register+0x28/0x60
[<c01ee920>] bus_add_driver+0x50/0x60
[<c01eee1f>] driver_register+0x2f/0x40
[<c01aae1c>] pci_register_driver+0c5c/0x90
[<f88df00f>] alsa_card_ens137x_init+0xf/0x1d [snd_ens1371]
[<c0131f3f>] sys_init_module+0xff/0x210
[<c0106087>] syscall_call+0x7/0xb
CODE: 89 11 89 4a 04 8b 43 28 8b 30 8d 4e 89 c8 ba ff 00 00
./pci.agent: Line 156: 1736 Segmentation fault $MODPROBE $MODULE > /dev/null 2>&1
snd-ens1371: can't be located
Missing kernel or user-mode driver snd-ens1371
e100 already loaded
eepro100.c: blah blah blah [snip]
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