From owner-freebsd-current@FreeBSD.ORG Wed Apr 14 02:50:11 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D1B9316A4CE; Wed, 14 Apr 2004 02:50:11 -0700 (PDT) Received: from woozle.rinet.ru (woozle.rinet.ru [195.54.192.68]) by mx1.FreeBSD.org (Postfix) with ESMTP id 14F9543D49; Wed, 14 Apr 2004 02:50:11 -0700 (PDT) (envelope-from marck@rinet.ru) Received: from localhost (localhost [127.0.0.1]) by woozle.rinet.ru (8.12.11/8.12.10) with ESMTP id i3E9o85K050296; Wed, 14 Apr 2004 13:50:08 +0400 (MSD) (envelope-from marck@rinet.ru) Date: Wed, 14 Apr 2004 13:50:08 +0400 (MSD) From: Dmitry Morozovsky To: Scott Long In-Reply-To: <40799196.7080200@freebsd.org> Message-ID: <20040414134354.J45248@woozle.rinet.ru> References: <20040410134802.J60704@woozle.rinet.ru> <20040410144803.BBB2340826@fw.farid-hajji.net> <20040410233958.S72270@woozle.rinet.ru> <20040411223354.B93412@woozle.rinet.ru> <40799196.7080200@freebsd.org> X-NCC-RegID: ru.rinet MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: freebsd-current@freebsd.org Subject: Hanged 20040413 -current SNAP [Was: "sleeping without a mutex"] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 14 Apr 2004 09:50:11 -0000 Colleagues, after markm's commit current fixit no longer panics. However, trying to mount FixitCD it just hangs. Console switcher works, but no more. Again, it's 100% reproducible on three very different systems with ATAPI CD/DVD drives. I managed to get ddb ps from hanged system: cd9660: RockRidge Extension [- here hang lies -] Debugger("manual escape to debugger") Stopped at Debugger+0x46: xchgl %ebx,in_Debugger.0 db> ps pid proc uarea uid ppid pgrp flag stat wmesg wchan cmd 62 c464d1b8 d762e000 0 61 1 0004002 [SLPQ block 0xc0875fa0][SLP] ldconfig 61 c464d370 d762f000 0 1 1 0004002 [SLPQ wait 0xc464d370][SLP] sh 56 c464d898 d7632000 0 0 0 0000204 [SLPQ - 0xc08b6b0c][SLP] nfsiod 3 55 c464da50 d7633000 0 0 0 0000204 [SLPQ - 0xc08b6b08][SLP] nfsiod 2 54 c464dc08 d7634000 0 0 0 0000204 [SLPQ - 0xc08b6b04][SLP] nfsiod 1 53 c464ddc0 d7635000 0 0 0 0000204 [SLPQ - 0xc08b6b00][SLP] nfsiod 0 52 c47b6000 df677000 0 0 0 0000204 [SLPQ vlruwt 0xc47b6000][SLP] vnlru 51 c47b61b8 df678000 0 0 0 0000204 [SLPQ syncer 0xc0880044][SLP] syncer 50 c47b6370 df679000 0 0 0 0000204 [SLPQ psleep 0xc08af830][SLP] bufdaemon 49 c47b6528 df67a000 0 0 0 000020c [SLPQ pgzero 0xc08bd3a8][SLP] pagezero 48 c47b66e0 df67b000 0 0 0 0000204 [SLPQ psleep 0xc08bd400][SLP] vmdaemon 47 c47b6898 df6c4000 0 0 0 0000204 [SLPQ psleep 0xc08bd3ec][SLP] pagedaemon 9 c45b2a50 d75fd000 0 0 0 0000204 [SLPQ mdwait 0xc47a2200][SLP] md0 46 c45b2c08 d75fe000 0 0 0 0000204 [IWAIT] swi0: tty:sio 45 c45b2dc0 d75ff000 0 0 0 0000204 [SLPQ tzpoll 0xc0e10070][SLP] acpi_thermal 8 c464a000 d7600000 0 0 0 0000204 [SLPQ actask 0xc0e104cc][SLP] acpi_task2 7 c464a1b8 d7601000 0 0 0 0000204 [SLPQ actask 0xc0e104cc][SLP] acpi_task1 6 c464a370 d7602000 0 0 0 0000204 [SLPQ actask 0xc0e104cc][SLP] acpi_task0 44 c464a528 d7603000 0 0 0 0000204 [IWAIT] swi3: cambio 43 c464a6e0 d7604000 0 0 0 0000204 [IWAIT] swi2: camnet 42 c464a898 d7605000 0 0 0 0000204 [IWAIT] swi5:+ 41 c464aa50 d7606000 0 0 0 0000204 [IWAIT] swi7: acpitaskq 5 c464ac08 d762b000 0 0 0 0000204 [SLPQ - 0xc4640dc0][SLP] taskqueue 40 c464adc0 d762c000 0 0 0 0000204 [IWAIT] swi6:+ 39 c464d000 d762d000 0 0 0 0000204 [IWAIT] swi7: task queue 38 c45a3528 d75cd000 0 0 0 0000204 [SLPQ - 0xc0876060][SLP] yarrow 4 c45a36e0 d75ce000 0 0 0 0000204 [SLPQ - 0xc087aa50][SLP] g_down 3 c45a3898 d75cf000 0 0 0 0000204 [SLPQ - 0xc087aa4c][SLP] g_up 2 c45a3a50 d75d0000 0 0 0 0000204 [SLPQ - 0xc087aa44][SLP] g_event 37 c45a3c08 d75d1000 0 0 0 0000204 [IWAIT] swi1: net 36 c45a3dc0 d75d2000 0 0 0 0000204 [IWAIT] swi4: vm 35 c45b2000 d75d3000 0 0 0 000020c [RUNQ] swi8: tty:sio clock 34 c45b21b8 d75f8000 0 0 0 0000204 [IWAIT] irq0: clk 33 c45b2370 d75f9000 0 0 0 0000204 [IWAIT] irq23: vr0 32 c45b2528 d75fa000 0 0 0 0000204 [IWAIT] irq22: 31 c45b26e0 d75fb000 0 0 0 0000204 [IWAIT] irq21: 30 c45b2898 d75fc000 0 0 0 0000204 [IWAIT] irq20: 29 c1d241b8 d6486000 0 0 0 0000204 [IWAIT] irq19: 28 c1d24370 d6487000 0 0 0 0000204 [IWAIT] irq18: 27 c1d24528 d6488000 0 0 0 0000204 [IWAIT] irq17: 26 c1d246e0 d6489000 0 0 0 0000204 [IWAIT] irq16: 25 c1d24898 d64ae000 0 0 0 0000204 [IWAIT] irq15: ata1 24 c1d24a50 d64af000 0 0 0 0000204 [IWAIT] irq14: ata0 23 c1d24c08 d64b0000 0 0 0 0000204 [IWAIT] irq13: 22 c1d24dc0 d64b1000 0 0 0 0000204 [IWAIT] irq12: psm0 21 c45a3000 d75ca000 0 0 0 0000204 [IWAIT] irq11: 20 c45a31b8 d75cb000 0 0 0 0000204 [IWAIT] irq10: 19 c45a3370 d75cc000 0 0 0 0000204 [IWAIT] irq9: acpi0 18 c1d1b000 d6434000 0 0 0 0000204 [IWAIT] irq8: rtc 17 c1d1b1b8 d647d000 0 0 0 0000204 [IWAIT] irq7: 16 c1d1b370 d647e000 0 0 0 0000204 [IWAIT] irq6: fdc0 15 c1d1b528 d647f000 0 0 0 0000204 [IWAIT] irq5: 14 c1d1b6e0 d6480000 0 0 0 0000204 [IWAIT] irq4: sio0 13 c1d1b898 d6481000 0 0 0 0000204 [IWAIT] irq3: 12 c1d1ba50 d6482000 0 0 0 0000204 [CPU 0] irq1: atkbd0 11 c1d1bc08 d6483000 0 0 0 000020c [Can run] idle: cpu0 1 c1d1bdc0 d6484000 0 0 1 0004202 [SLPQ wait 0xc1d1bdc0][SLP] sysinstall 10 c1d24000 d6485000 0 0 0 0000204 [SLPQ ktrace 0xc087e2b8][SLP] ktrace 0 c087ab40 c101f000 0 0 0 0000200 [SLPQ sched 0xc087ab40][SLP] swapper db> panic panic: from debugger at line 453 in file /usr/src/sys/ddb/db_command.c cpuid = 0; syncing disks, buffers remaining... 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 giving up on 33 buffers Uptime: 5m3s Shutting down ACPI Automatic reboot in 15 seconds - press a key on the console to abort Any thoughts? Sincerely, D.Marck [DM5020, MCK-RIPE, DM3-RIPN] ------------------------------------------------------------------------ *** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck@rinet.ru *** ------------------------------------------------------------------------