From owner-freebsd-bugs Tue Oct 13 15:30:20 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id PAA10186 for freebsd-bugs-outgoing; Tue, 13 Oct 1998 15:30:20 -0700 (PDT) (envelope-from owner-freebsd-bugs@FreeBSD.ORG) Received: from freefall.freebsd.org (freefall.FreeBSD.ORG [204.216.27.21]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id PAA10067 for ; Tue, 13 Oct 1998 15:30:04 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.8.8/8.8.5) id PAA29134; Tue, 13 Oct 1998 15:30:01 -0700 (PDT) Received: from opus.cts.cwu.edu (opus.cts.cwu.edu [198.104.92.71]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id PAA08818 for ; Tue, 13 Oct 1998 15:23:33 -0700 (PDT) (envelope-from skynyrd@opus.cts.cwu.edu) Received: (from skynyrd@localhost) by opus.cts.cwu.edu (8.9.1/8.9.1) id PAA01780; Tue, 13 Oct 1998 15:23:18 -0700 (PDT) Message-Id: <199810132223.PAA01780@opus.cts.cwu.edu> Date: Tue, 13 Oct 1998 15:23:18 -0700 (PDT) From: skynyrd@opus.cts.cwu.edu Reply-To: skynyrd@opus.cts.cwu.edu To: FreeBSD-gnats-submit@FreeBSD.ORG X-Send-Pr-Version: 3.2 Subject: kern/8309: SMP panic via reboot(8): "panic: rslock: ..." Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org >Number: 8309 >Category: kern >Synopsis: SMP panic via reboot(8): "panic: rslock: ..." >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Oct 13 15:30:00 PDT 1998 >Last-Modified: >Originator: Chris Timmons >Organization: Central Washington University >Release: FreeBSD 3.0-BETA (Oct 13, 1998 ~1700 UTC) >Environment: 3.0-BETA SMP kernel, 4xfxp ethernet, 1xAHA-3940AUW, 5x4GB disk across a & b channels. Tyan Tiger dual PII-266 motherboard >Description: panic: rslock: cpu: 0, addr: 0xf930b208, lock: 0x00000001 mp_lock = 00000001; cpuid = 0; lapic.id = 00000000 panic: from debugger mp_lock = 00000002; cpuid = 0; lapic.id = 00000000 boot() called on cpu#0 (kgdb) bt #0 boot (howto=260) at ../../kern/kern_shutdown.c:268 #1 0xf0137434 in panic (fmt=0xf01161c8 "from debugger") at ../../kern/kern_shutdown.c:430 #2 0xf01161e5 in db_panic (addr=-266405791, have_addr=0, count=-1, modif=0xf9380ccc "") at ../../ddb/db_command.c:432 #3 0xf01160c5 in db_command (last_cmdp=0xf0225514, cmd_table=0xf0225374, aux_cmd_tablep=0xf0239024) at ../../ddb/db_command.c:332 #4 0xf0116252 in db_command_loop () at ../../ddb/db_command.c:454 #5 0xf0118963 in db_trap (type=3, code=0) at ../../ddb/db_trap.c:71 #6 0xf01ef5f4 in kdb_trap (type=3, code=0, regs=0xf9380dbc) at ../../i386/i386/db_interface.c:157 #7 0xf02010a8 in trap (frame={tf_es = 16, tf_ds = 16, tf_edi = -114249312, tf_esi = 256, tf_ebp = -113766912, tf_isp = -113766940, tf_ebx = -266339399, tf_edx = -266405844, tf_ecx = 1, tf_eax = 18, tf_trapno = 3, tf_err = 0, tf_eip = -266405791, tf_cs = 8, tf_eflags = 598, tf_esp = -266405860, tf_ss = -267160698}) at ../../i386/i386/trap.c:507 #8 0xf01ef861 in Debugger (msg=0xf0137386 "panic") at ../../i386/i386/db_interface.c:316 #9 0xf013742b in panic (fmt=0xf01ffbb9 "rslock: cpu: %d, addr: 0x%08x, lock: 0x%08x") at ../../kern/kern_shutdown.c:428 #10 0xf01ffbb9 in bsl1 () #11 0xf01e1e2c in vm_object_terminate (object=0xf024b014) at ../../vm/vm_object.c:444 #12 0xf0157191 in vrele (vp=0xf930b1a0) at ../../kern/vfs_subr.c:1310 #13 0xf01d0b6a in ffs_unmount (mp=0xf1173c00, mntflags=524288, p=0xf930f340) at ../../ufs/ffs/ffs_vfsops.c:847 #14 0xf0159636 in dounmount (mp=0xf1173c00, flags=524288, p=0xf930f340) at ../../kern/vfs_syscalls.c:468 #15 0xf01580f5 in vfs_unmountall () at ../../kern/vfs_subr.c:2193 #16 0xf0137047 in boot (howto=0) at ../../kern/kern_shutdown.c:253 #17 0xf0136dd1 in reboot (p=0xf930f340, uap=0xf9380f94) at ../../kern/kern_shutdown.c:147 #18 0xf0201c2f in syscall (frame={tf_es = 39, tf_ds = 39, tf_edi = 0, tf_esi = 0, tf_ebp = -272640416, tf_isp = -113766428, tf_ebx = 1, tf_edx = -1, tf_ecx = 3, tf_eax = 55, tf_trapno = 7, tf_err = 2, tf_eip = 134514864, tf_cs = 31, tf_eflags = 582, tf_esp = -272640440, tf_ss = 39}) at ../../i386/i386/trap.c:1031 #19 0xf01f013c in Xint0x80_syscall () cannot read proc at 0 >How-To-Repeat: I am getting this reliably by simply running reboot(8) >Fix: Unknown. Tor????? >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message