From owner-freebsd-stable Tue Jun 20 1:57: 2 2000 Delivered-To: freebsd-stable@freebsd.org Received: from relativity.student.utwente.nl (wit389306.student.utwente.nl [130.89.234.166]) by hub.freebsd.org (Postfix) with ESMTP id 95ECD37BD93 for ; Tue, 20 Jun 2000 01:56:51 -0700 (PDT) (envelope-from djb@wit389306.student.utwente.nl) Received: by relativity.student.utwente.nl (Postfix, from userid 1000) id E2AFE5DEB; Tue, 20 Jun 2000 10:56:51 +0200 (CEST) Date: Tue, 20 Jun 2000 10:56:51 +0200 From: Dave Boers To: freebsd-stable@freebsd.org Subject: "panic: uidinfo (14) gone" on 4.0-STABLE Message-ID: <20000620105651.A2669@relativity.student.utwente.nl> Reply-To: djb@ifa.au.dk Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 1.0.1i Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG After 15 days of uptime, I suddenly got a panic on my SMP (Abit BP6) FreeBSD box: FreeBSD relativity.student.utwente.nl 4.0-STABLE FreeBSD 4.0-STABLE #0: Sat Jun 3 19:09:25 CEST 2000 djb@relativity.student.utwente.nl:/usr/src/sys/compile/SCSIONLY02 i386 Backtrace is reproduced below. Could someone with more kernel experience interpret this and maybe shed some light on the cause of this panic? Regards, Dave Boers. Backtrace: ---------- relativity# gdb -k Copyright 1998 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-unknown-freebsd". (kgdb) symbol-file kernel.debug Reading symbols from kernel.debug...done. (kgdb) exec-file /var/crash/kernel.0 (kgdb) core-file /var/crash/vmcore.0 SMP 2 cpus IdlePTD 3883008 initial pcb at 323580 panicstr: uidinfo (14) gone panic messages: --- panic: uidinfo (14) gone mp_lock = 00000001; cpuid = 0; lapic.id = 00000000 boot() called on cpu#0 syncing disks... 5 1 done Uptime: 16d1h7m31s dumping to dev #da/0x20001, offset 1572864 dump 256 255 254 253 252 251 250 249 248 247 246 245 244 243 242 241 240 ot (howto=256) at ../../kern/kern_shutdown.c:302 #1 0xc015fccd in panic (fmt=0xc02a5e31 "uidinfo (%d) gone") at ../../kern/kern_shutdown.c:552 #2 0xc015c62a in chgsbsize (uid=14, diff=-16384) at ../../kern/kern_proc.c:158 #3 0xc017d185 in sbrelease (sb=0xcd853dcc, so=0xcbfbfcc0) at ../../kern/uipc_socket2.c:445 #4 0xc017bd5f in sorflush (so=0xcbfbfcc0) at ../../kern/uipc_socket.c:967 #5 0xc017a991 in sofree (so=0xcbfbfcc0) at ../../kern/uipc_socket.c:241 #6 0xc017aac2 in soclose (so=0xcbfbfcc0) at ../../kern/uipc_socket.c:306 #7 0xc0170506 in soo_close (fp=0xc1c28a00, p=0xcd765340) at ../../kern/sys_socket.c:180 #8 0xc0155b39 in fdrop (fp=0xc1c28a00, p=0xcd765340) at ../../sys/file.h:214 #9 0xc0155a7f in closef (fp=0xc1c28a00, p=0xcd765340) at ../../kern/kern_descrip.c:1079 #10 0xc01557d0 in fdfree (p=0xcd765340) at ../../kern/kern_descrip.c:945 #11 0xc0157fa9 in exit1 (p=0xcd765340, rv=256) at ../../kern/kern_exit.c:186 #12 0xc0157e10 in exit1 (p=0xcd765340, rv=0) at ../../kern/kern_exit.c:103 #13 0xc028642d in syscall2 (frame={tf_fs = 47, tf_es = 47, tf_ds = 47, tf_edi = 134619136, tf_esi = 134586976, tf_ebp = -1077940112, tf_isp = -846905388, tf_ebx = 672295812, tf_edx = 0, tf_ecx = -1077940164, tf_eax = 1, tf_trapno = 7, tf_err = 2, tf_eip = 672013412, tf_cs = 31, tf_eflags = 647, tf_esp = -1077940140, tf_ss = 47}) at ../../i386/i386/trap.c:1126 #14 0xc0273c3c in Xint0x80_syscall () #15 0x804b0cb in ?? () #16 0xbfbfffac in ?? () #17 0x2811af0a in ?? () #18 0x2811ae79 in ?? () #19 0x804dc3f in ?? () #20 0x804f308 in ?? () #21 0x8051830 in ?? () #22 0x804b09d in ?? () #23 0x804a64d in ?? () -- djb@ifa.au.dk d.j.boers@tn.utwente.nl PGP Key: ftp://relativity.student.utwente.nl/pub/pgpkeys/djb.asc To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message