Date: Mon, 10 Jan 2005 01:48:28 GMT From: Alex Wilkinson <alex.wilkinson@dsto.defence.gov.au> To: freebsd-gnats-submit@FreeBSD.org Subject: i386/76023: xmms causes panic Message-ID: <200501100148.j0A1mSOn021258@www.freebsd.org> Resent-Message-ID: <200501100150.j0A1oNgC074954@freefall.freebsd.org>
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>Number: 76023 >Category: i386 >Synopsis: xmms causes panic >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-i386 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Jan 10 01:50:23 GMT 2005 >Closed-Date: >Last-Modified: >Originator: Alex Wilkinson >Release: RELENG_5 >Organization: Australian Department of Defence >Environment: FreeBSD 5.3-STABLE #21: Thu Jan 6 16:45:52 CST 2005 >Description: kernel panics randomly whilst playing mp3s via /usr/ports/multimedia/xmms. The panic could be as soon as I press play or after 20 minutes of xmms playing. Really quite randomly. Something to note is that the mp3's are being played over NFS automounted via AMD. Audio Chipset: -------------- pcm0@pci0:31:5: class=0x040100 card=0x12bc103c chip=0x24d58086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller' class = multimedia subclass = audio FreeBSD Audio Driver (newpcm) Installed devices: pcm0: <Intel ICH5 (82801EB)> at io 0xf8500400, 0xf8500600 irq 17 bufsz 16384 kld snd_ich (1p/1r/0v channels duplex default) Relevant panic: --------------- db> show pcpu cpuid = 0 curthread = 0xc266c320: pid 28 "irq18: uhci2 bt0++" curpcb = 0xe3744da0 fpcurthread = none idlethread = 0xc26644b0: pid 11 "idle" APIC ID = 0 currentldt = 0x28 db> tr Tracing pid 28 tid 100022 td 0xc266c320 turnstile_wait(c26b0040,c06f6ac0,c2b417d0,c26b0040,0) at turnstile_wait+0x269 _mtx_lock_sleep(c06f6ac0,c266c320,0,0,0) at _mtx_lock_sleep+0x81 ithread_loop(c2661480,e3744d48,e3744d48,c0684c27,31f) at ithread_loop+0x255 fork_exit(c04e43e0,c2661480,e3744d48) at fork_exit+0x64 fork_trampoline() at fork_trampoline+0x8 --- trap 0x1, eip = 0, esp = 0xe3744d7c, ebp = 0 --- db> show lockedvnods Locked vnodes db> >How-To-Repeat: play mp3s via /usr/ports/multimedia/xmms with the following hardware: pcm0@pci0:31:5: class=0x040100 card=0x12bc103c chip=0x24d58086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller' class = multimedia subclass = audio >Fix: I have no idea. >Release-Note: >Audit-Trail: >Unformatted:
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