Date: Mon, 17 Jun 2002 14:28:09 +0530 From: Sid Carter <sidcarter@symonds.net> To: freebsd-current@freebsd.org Subject: Automagic Reboots - pcm.... Message-ID: <20020617085809.GA374@calvin.in.ibm.com>
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Hi, Another reboot happened. This looks like due to pcm and someother random stuff. This is what I got from the messages. ----------------------------------------- Jun 17 14:10:05 calvin kernel: /usr/src/sys/vm/uma_core.c:1327: could sleep with "pcm0:play:0" locked from /usr/src/sys/dev/sound/pcm/sound.c:191 Jun 17 14:10:05 calvin kernel: /usr/src/sys/kern/kern_synch.c:429: sleeping with "pcm0:play:0" locked from /usr/src/sys/dev/sound/pcm/dsp.c:150 Jun 17 14:10:05 calvin kernel: lock order reversal Jun 17 14:10:05 calvin kernel: 1st 0xd38ac500 pcm0:play:0 (pcm channel) @ /usr/src/sys/dev/sound/pcm/dsp.c:150 Jun 17 14:10:05 calvin kernel: 2nd 0xc04a53c0 Giant (Giant) @ /usr/src/sys/kern/kern_synch.c:540 Jun 17 14:10:05 calvin kernel: /usr/src/sys/kern/kern_synch.c:429: sleeping with "pcm0:play:0" locked from /usr/src/sys/dev/sound/pcm/dsp.c:150 Jun 17 14:10:05 calvin kernel: panic: sleeping thread owns a mutex Jun 17 14:10:05 calvin kernel: Jun 17 14:10:05 calvin kernel: syncing disks... panic: bremfree: bp 0xc76d1d70 not locked Jun 17 14:10:05 calvin kernel: Uptime: 2d1h9m33s Jun 17 14:10:05 calvin kernel: pfs_vncache_unload(): 1 entries remaining Jun 17 14:10:05 calvin kernel: Terminate ACPI Jun 17 14:10:05 calvin kernel: Automatic reboot in 15 seconds - press a key on the console to abort ----------------------------------------- And some random locked messages.....probably these have been there since long. ----------------------------------------- Jun 17 14:12:29 calvin kernel: /usr/src/sys/vm/uma_core.c:1327: could sleep with "inp" locked from /usr/src/sys/netinet/tcp_usrreq.c:1013 /usr/src/sys/vm/uma_core.c:1327: could sleep with "process lock" locked from /usr/src/sys/kern/kern_prot.c:613 ----------------------------------------- Any known issues ? BTW These were the modules that were loaded. ----------------------------------------- calvin# kldstat Id Refs Address Size Name 1 11 0xc0100000 4e0d5c kernel 2 1 0xc05e1000 df90 agp.ko 3 1 0xc05ef000 3ec88 acpi.ko 4 1 0xd313c000 4000 logo_saver.ko 5 1 0xd3184000 16000 linux.ko 6 1 0xd2fea000 5000 snd_ich.ko 7 1 0xd3b2f000 17000 snd_pcm.ko ----------------------------------------- and uname -a FreeBSD calvin 5.0-CURRENT FreeBSD 5.0-CURRENT #0: Sat Jun 15 01:44:29 IST 2002 root@calvin:/usr/obj/usr/src/sys/GENERIC i386 Regards Sid -- There's more than one way to skin a cat: Way number 15 -- Krazy Glue and a toothbrush. Sid Carter FreeBSD oder Debian GNU/Linux. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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