Messages in this thread | | | Date | Wed, 06 Aug 2003 16:14:58 -0700 | From | "Martin J. Bligh" <> | Subject | [Bug 1051] New: kernel oops when trying to play a sound (alsa / via AC97) |
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http://bugme.osdl.org/show_bug.cgi?id=1051
Summary: kernel oops when trying to play a sound (alsa / via AC97) Kernel Version: 2.6.0-test2 Status: NEW Severity: normal Owner: bugme-janitors@lists.osdl.org Submitter: chaboisseau@bigfoot.com
Distribution: Debian GNU/Linux 3.0 (sid/unstable)
Hardware Environment:
$ cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 3 model name : AMD Duron(tm) stepping : 1 cpu MHz : 802.250 cache size : 64 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr syscall mmxext 3dnowext 3dnow bogomips : 1576.96
384MB RAM 3 HDDs 2 NICs (8139too + Intel OEM i82557/i82558) VGA : ATI Technologies Inc Radeon R200 QL [Radeon 8500 LE] Via chipsets : $ lspci 00:00.0 Host bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133] (rev 03) 00:01.0 PCI bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133 AGP] 00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 22) 00:07.1 IDE interface: VIA Technologies, Inc. VT82C586/B/686A/B PIPC Bus Master IDE (rev 10) 00:07.2 USB Controller: VIA Technologies, Inc. USB (rev 10) 00:07.3 USB Controller: VIA Technologies, Inc. USB (rev 10) 00:07.4 SMBus: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 30) 00:07.5 Multimedia audio controller: VIA Technologies, Inc. VT82C686 AC97 Audio Controller (rev 20) 00:0a.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 05) 00:0c.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) 01:00.0 VGA compatible controller: ATI Technologies Inc Radeon R200 QL [Radeon 8500 LE]
Software Environment:
$ cat /proc/asound/version Advanced Linux Sound Architecture Driver Version 0.9.4 (Mon Jun 09 12:01:18 2003 UTC). Compiled on Jul 28 2003 for kernel 2.6.0-test2.
Problem Description:
whenever I try to play a sound (aplay, mpg321, mplayer, xmms...) I got a segfault with the following messages in dmesg (/var/log/kern.log) :
Unable to handle kernel paging request at virtual address dd157000 printing eip: d8da2f7b *pde = 0f25c067 *pte = 00000000 Oops: 0000 [#1] CPU: 0 EIP: 0060:[<d8da2f7b>] Not tainted EFLAGS: 00010202 EIP is at resample_expand+0x34b/0x380 [snd_pcm_oss] eax: d8da2f7b ebx: 00000000 ecx: fffff11b edx: 00290024 esi: dd166166 edi: d4f24290 ebp: dd156ffe esp: c4277e58 ds: 007b es: 007b ss: 0068 Process mpg321 (pid: 3085, threadinfo=c4276000 task=d43c9280) Stack: d8da0212 d4f24200 d36c1fe0 c4277e84 00000027 c4276000 ffffffff d76263c0 d8da2da1 d8da2ef2 d8da2f7b d4f24270 00000000 00000004 00000004 00000001 00240024 000003ee 0000045a 00000400 d4f24200 d3721ec0 d8da346c d4f24200 Call Trace: [<d8da0212>] snd_pcm_plug_playback_channels_mask+0x72/0xe0 [snd_pcm_oss] [<d8da2da1>] resample_expand+0x171/0x380 [snd_pcm_oss] [<d8da2ef2>] resample_expand+0x2c2/0x380 [snd_pcm_oss] [<d8da2f7b>] resample_expand+0x34b/0x380 [snd_pcm_oss] [<d8da346c>] rate_transfer+0x5c/0x60 [snd_pcm_oss] [<d8da0607>] snd_pcm_plug_write_transfer+0x97/0x100 [snd_pcm_oss] [<d8d9c3e0>] snd_pcm_oss_write2+0xd0/0x150 [snd_pcm_oss] [<d8d9c58a>] snd_pcm_oss_write1+0x12a/0x1d0 [snd_pcm_oss] [<d8d9e6c3>] snd_pcm_oss_write+0x43/0x60 [snd_pcm_oss] [<d8d9e680>] snd_pcm_oss_write+0x0/0x60 [snd_pcm_oss] [<c0149fc8>] vfs_write+0xd8/0x140 [<c014a0e2>] sys_write+0x42/0x70 [<c0109087>] syscall_call+0x7/0xb
Code: 8b 45 00 eb ac 0f b6 45 00 c1 e0 08 eb a3 81 fa 00 80 00 00 <1>Unable to handle kernel paging request at virtual address dd157000 printing eip: d8da2f7b *pde = 0f25c067 *pte = 00000000 Oops: 0000 [#2] CPU: 0 EIP: 0060:[<d8da2f7b>] Not tainted EFLAGS: 00010202 EIP is at resample_expand+0x34b/0x380 [snd_pcm_oss] eax: d8da2f7b ebx: 00000000 ecx: fffff11b edx: 00290024 esi: dd166166 edi: d4f24290 ebp: dd156ffe esp: c4277b98 ds: 007b es: 007b ss: 0068 Process mpg321 (pid: 3085, threadinfo=c4276000 task=d43c9280) Stack: d8da0212 d4f24200 d36c1fe0 c4277bc4 00000027 00009928 ffffffff 00000002 d8da2da1 d8da2ef2 d8da2f7b d4f24270 00000000 00000004 00000004 00000001 00240024 000003ee 0000045a 00000400 d4f24200 d3721ec0 d8da346c d4f24200 Call Trace: [<d8da0212>] snd_pcm_plug_playback_channels_mask+0x72/0xe0 [snd_pcm_oss] [<d8da2da1>] resample_expand+0x171/0x380 [snd_pcm_oss] [<d8da2ef2>] resample_expand+0x2c2/0x380 [snd_pcm_oss] [<d8da2f7b>] resample_expand+0x34b/0x380 [snd_pcm_oss] [<d8da346c>] rate_transfer+0x5c/0x60 [snd_pcm_oss] [<d8da0607>] snd_pcm_plug_write_transfer+0x97/0x100 [snd_pcm_oss] [<d8d9c3e0>] snd_pcm_oss_write2+0xd0/0x150 [snd_pcm_oss] [<c012119f>] do_timer+0xdf/0xf0 [<d8d9ca1b>] snd_pcm_oss_sync+0xbb/0x1c0 [snd_pcm_oss] [<c0115df0>] default_wake_function+0x0/0x30 [<d8d9de82>] snd_pcm_oss_release+0x22/0xc0 [snd_pcm_oss] [<d8d9de60>] snd_pcm_oss_release+0x0/0xc0 [snd_pcm_oss] [<c014af5e>] __fput+0x10e/0x120 [<c014954d>] filp_close+0x4d/0x80 [<c011a8e4>] put_files_struct+0x54/0xc0 [<c011b462>] do_exit+0x152/0x3f0 [<c0114420>] do_page_fault+0x0/0x451 [<c01098a1>] die+0xe1/0xf0 [<c011454c>] do_page_fault+0x12c/0x451 [<c0115377>] try_to_wake_up+0xa7/0x150 [<c0121280>] process_timeout+0x0/0x10 [<c0115446>] wake_up_process+0x26/0x30 [<c012100a>] run_timer_softirq+0x10a/0x1b0 [<c012119f>] do_timer+0xdf/0xf0 [<c0115b98>] schedule+0x1a8/0x3b0 [<c010acfc>] do_IRQ+0xfc/0x130 [<c0114420>] do_page_fault+0x0/0x451 [<c0109231>] error_code+0x2d/0x38 [<d8da2f7b>] resample_expand+0x34b/0x380 [snd_pcm_oss] [<d8da2f7b>] resample_expand+0x34b/0x380 [snd_pcm_oss] [<d8da0212>] snd_pcm_plug_playback_channels_mask+0x72/0xe0 [snd_pcm_oss] [<d8da2da1>] resample_expand+0x171/0x380 [snd_pcm_oss] [<d8da2ef2>] resample_expand+0x2c2/0x380 [snd_pcm_oss] [<d8da2f7b>] resample_expand+0x34b/0x380 [snd_pcm_oss] [<d8da346c>] rate_transfer+0x5c/0x60 [snd_pcm_oss] [<d8da0607>] snd_pcm_plug_write_transfer+0x97/0x100 [snd_pcm_oss] [<d8d9c3e0>] snd_pcm_oss_write2+0xd0/0x150 [snd_pcm_oss] [<d8d9c58a>] snd_pcm_oss_write1+0x12a/0x1d0 [snd_pcm_oss] [<d8d9e6c3>] snd_pcm_oss_write+0x43/0x60 [snd_pcm_oss] [<d8d9e680>] snd_pcm_oss_write+0x0/0x60 [snd_pcm_oss] [<c0149fc8>] vfs_write+0xd8/0x140 [<c014a0e2>] sys_write+0x42/0x70 [<c0109087>] syscall_call+0x7/0xb
Code: 8b 45 00 eb ac 0f b6 45 00 c1 e0 08 eb a3 81 fa 00 80 00 00
Steps to reproduce:
compile kernel, reboot play sound (with the same hardware conf)
always reproducible
the problems might have been introduced in late 60's (2.5.6x w/ x > 6) (I'm not completely sure about this one)
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