Messages in this thread | | | Date | Tue, 25 Jul 2006 15:15:22 +0200 | From | Takashi Iwai <> | Subject | Re: USB snd-usb-audio oops |
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At Sat, 22 Jul 2006 18:24:25 +0100, Ian Stirling wrote: > > This has hit me yesterday too - maybe, but I diddn't get it logged - as > it just locked. > With enforce bandwidth on and off (today and yesterday) > Otherwise the config is identical to the one I posted several messages ago. > > I was simply trying to start mplayer - to play some tunes after a lot of > unplugging to test things.
Could you try ALSA HG version (from hg-mirror.alsa-project.org), or alsa-current git tree?
There have been some fundamental changes in the ALSA core to fix this kind of problems.
Takashi
> > > BUG: unable to handle kernel paging request at virtual address 1b154000 > printing eip: > c0283629 > *pde = 00000000 > Oops: 0000 [#1] > PREEMPT > Modules linked in: zd1211 toshiba_acpi aes_i586 rd snd_usb_audio > snd_usb_lib snd_hwdep usbhid uhci_hcd ehci_hcd > ohci_hcd pcmcia firmware_class yenta_socket rsrc_nonstatic pcmcia_core > eepro100 twofish tea sha512 sha256 sha1 s > erpent michael_mic md5 md4 khazad des deflate zlib_deflate zlib_inflate > crypto_null cast6 cast5 blowfish arc4 cr > yptoloop loop sd_mod usb_storage libusual usbcore snd_es1968 > snd_ac97_codec snd_ac97_bus snd_mpu401_uart snd_raw > midi > CPU: 0 > EIP: 0060:[<c0283629>] Not tainted VLI > EFLAGS: 00210246 (2.6.17laptop-3110-firstcut #7) > EIP is at snd_ctl_release+0xb2/0x161 > eax: c2d42b60 ebx: 00200246 ecx: 00000000 edx: 1b154000 > esi: c2d42a00 edi: c7ec28a0 ebp: c4f20960 esp: c5fbff4c > ds: 007b es: 007b ss: 0068 > Process mplayer (pid: 16279, threadinfo=c5fbe000 task=c7855a70) > Stack: 00000010 c4f20960 c2919338 c51e96d4 c015110d c2919338 c4f20960 > c7fcb220 > c4f20960 c7f438e0 00000000 c4f20960 c014fadf c4f20960 c7f438e0 > c4f20960 > c7f438e0 00000004 c7f438e0 c5fbe000 c014fb64 c4f20960 c7f438e0 > 00000004 > Call Trace: > <c015110d> __fput+0x190/0x1a3 <c014fadf> filp_close+0x36/0x57 > <c014fb64> sys_close+0x64/0x99 <c0102d4f> syscall_call+0x7/0xb > Code: 8d 74 26 00 8d 86 60 01 00 00 39 c2 74 2d 31 c9 3b 4a 48 73 14 89 > d0 39 78 64 0f 84 a4 00 00 00 41 83 c0 0 > c 3b 4a 48 72 ee 8b 12 <8b> 02 8d 74 26 00 8d 86 60 01 00 00 39 c2 75 d3 > 8d 86 4c 01 00 > EIP: [<c0283629>] snd_ctl_release+0xb2/0x161 SS:ESP 0068:c5fbff4c > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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