This happens to me several times a day (cvsup from yesterday didn't change anything). The panic message is always the same, the backtrace is different though (but always seems to be file system related in some way) Here's one from today: GNU gdb 5.2.1 (FreeBSD) Copyright 2002 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-undermydesk-freebsd"... panic: page fault panic messages: --- Fatal trap 12: page fault while in kernel mode fault virtual address = 0x0 fault code = supervisor read, page not present instruction pointer = 0x8:0xc0505b53 stack pointer = 0x10:0xd7f2ea88 frame pointer = 0x10:0xd7f2eaa4 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1253 (esd) trap number = 12 panic: page fault syncing disks, buffers remaining... Fatal trap 12: page fault while in kernel mode fault virtual address = 0x0 fault code = supervisor read, page not present instruction pointer = 0x8:0xc0505b53 stack pointer = 0x10:0xd7f2e89c frame pointer = 0x10:0xd7f2e8b8 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1253 (esd) trap number = 12 panic: page fault Uptime: 1h19m23s Dumping 383 MB 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 256 272 288 304 320 336 352 368 --- Reading symbols from /boot/kernel/snd_pcm.ko...done. Loaded symbols for /boot/kernel/snd_pcm.ko Reading symbols from /boot/kernel/snd_csa.ko...done. Loaded symbols for /boot/kernel/snd_csa.ko Reading symbols from /boot/kernel/bktr_mem.ko...done. Loaded symbols for /boot/kernel/bktr_mem.ko Reading symbols from /usr/obj/usr/src/sys/SHOE/modules/usr/src/sys/modules/linprocfs/linprocfs.ko.debug...done. Loaded symbols for /usr/obj/usr/src/sys/SHOE/modules/usr/src/sys/modules/linprocfs/linprocfs.ko.debug Reading symbols from /usr/obj/usr/src/sys/SHOE/modules/usr/src/sys/modules/linux/linux.ko.debug...done. Loaded symbols for /usr/obj/usr/src/sys/SHOE/modules/usr/src/sys/modules/linux/linux.ko.debug Reading symbols from /usr/obj/usr/src/sys/SHOE/modules/usr/src/sys/modules/ext2fs/ext2fs.ko.debug...done. Loaded symbols for /usr/obj/usr/src/sys/SHOE/modules/usr/src/sys/modules/ext2fs/ext2fs.ko.debug Reading symbols from /usr/obj/usr/src/sys/SHOE/modules/usr/src/sys/modules/ntfs/ntfs.ko.debug...done. Loaded symbols for /usr/obj/usr/src/sys/SHOE/modules/usr/src/sys/modules/ntfs/ntfs.ko.debug Reading symbols from /boot/kernel/bktr.ko...done. Loaded symbols for /boot/kernel/bktr.ko #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:240 240 dumping++; (kgdb) bt #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:240 #1 0xc050f5a2 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:372 #2 0xc050f8f8 in panic () at /usr/src/sys/kern/kern_shutdown.c:550 #3 0xc068248c in trap_fatal (frame=0xd7f2e85c, eva=0) at /usr/src/sys/i386/i386/trap.c:821 #4 0xc0682152 in trap_pfault (frame=0xd7f2e85c, usermode=0, eva=0) at /usr/src/sys/i386/i386/trap.c:735 #5 0xc0681d63 in trap (frame= {tf_fs = -1066729448, tf_es = 16, tf_ds = -1066205168, tf_edi = -1066664931, tf_esi = 228, tf_ebp = -671946568, tf_isp = -671946616, tf_ebx = 0, tf_edx = 16842753, tf_ecx = -1011687424, tf_eax = -1011660928, tf_trapno = 12, tf_err = 0, tf_eip = -1068475565, tf_cs = 8, tf_eflags = 66178, tf_esp = -671946560, tf_ss = -1068475264}) at /usr/src/sys/i386/i386/trap.c:420 #6 0xc06743d8 in calltrap () at {standard input}:94 #7 0xc0502b54 in lockmgr (lkp=0xc3b2e028, flags=0, interlkp=0xe4, td=0xc06bfc1d) at /usr/src/sys/kern/kern_lock.c:228 #8 0xc0566d87 in vfs_busy (mp=0x0, flags=16, interlkp=0xc075d0e0, td=0x0) at /usr/src/sys/kern/vfs_subr.c:527 #9 0xc056cfff in sync (td=0xc0730dc0, uap=0x0) at /usr/src/sys/kern/vfs_syscalls.c:132 #10 0xc050f0f6 in boot (howto=256) at /usr/src/sys/kern/kern_shutdown.c:281 #11 0xc050f8f8 in panic () at /usr/src/sys/kern/kern_shutdown.c:550 #12 0xc068248c in trap_fatal (frame=0xd7f2ea48, eva=0) at /usr/src/sys/i386/i386/trap.c:821 #13 0xc0682152 in trap_pfault (frame=0xd7f2ea48, usermode=0, eva=0) at /usr/src/sys/i386/i386/trap.c:735 #14 0xc0681d63 in trap (frame= {tf_fs = -672006120, tf_es = -672006128, tf_ds = -1068105712, tf_edi = -1066664931, tf_esi = 228, tf_ebp = -671946076, tf_isp = -671946124, tf_ebx = 0, tf_edx = 16777217, tf_ecx = -1011687424, tf_eax = -1011660928, tf_trapno = 12, tf_err = 0, tf_eip = -1068475565, tf_cs = 8, tf_eflags = 66178, tf_esp = 2, tf_ss = -1011660928}) at /usr/src/sys/i386/i386/trap.c:420 #15 0xc06743d8 in calltrap () at {standard input}:94 #16 0xc0502b54 in lockmgr (lkp=0xc3b2e028, flags=0, interlkp=0xe4, td=0xc06bfc1d) at /usr/src/sys/kern/kern_lock.c:228 #17 0xc0566d87 in vfs_busy (mp=0x0, flags=0, interlkp=0x0, td=0x0) at /usr/src/sys/kern/vfs_subr.c:527 #18 0xc056374c in lookup (ndp=0xd7f2ec00) at /usr/src/sys/kern/vfs_lookup.c:559 #19 0xc0562fde in namei (ndp=0xd7f2ec00) at /usr/src/sys/kern/vfs_lookup.c:183 #20 0xc05726ef in kern_mkdir (td=0xc3b34780, path=) at /usr/src/sys/kern/vfs_syscalls.c:3230 #21 0xc0572699 in mkdir (td=0x0, uap=0x0) at /usr/src/sys/kern/vfs_syscalls.c:3214 #22 0xc06827c0 in syscall (frame= {tf_fs = 47, tf_es = 47, tf_ds = 47, tf_edi = 134546513, tf_esi = -1077941929, tf_ebp = -1077944248, tf_isp = -671945356, tf_ebx = 0, tf_edx = 134543200, tf_ecx = 134578233, tf_eax = 136, tf_trapno = 12, tf_err = 2, tf_eip = 672183855, tf_cs = 31, tf_eflags = 582, tf_esp = -1077944500, tf_ss = 47}) at /usr/src/sys/i386/i386/trap.c:1010 #23 0xc067442d in Xint0x80_syscall () at {standard input}:136 (kgdb)Received on Sun Nov 30 2003 - 01:13:16 UTC
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:37:31 UTC