From: | Peter Avalos <pavalos@xxxxxxxxxxxx> |
Date: | Wed, 15 Jun 2005 19:24:43 -0700 |
Kernel sources from today: Fatal trap 12: page fault while in kernel mode mp_lock = 00000001; cpuid = 1; lapic.id = 06000000 fault virtual address = 0x0 fault code = supervisor read, page not present instruction pointer = 0x8:0xc0192924 stack pointer = 0x10:0xdece2cf0 frame pointer = 0x10:0xdece2d00 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = resume, IOPL = 0 current process = 16464 (php) current thread = pri 38 (CRIT) interrupt mask = none <- SMP: XXX trap number = 12 panic: page fault mp_lock = 00000001; cpuid = 1; lapic.id = 06000000 boot() called on cpu#1 Uptime: 3h11m24s The core file is over 2 gigs, and even when I gzip'd it, it's over 1.4G. Any suggestions? Here's a backtrace, what else is needed? -Peter #0 dumpsys () at /usr/src/sys/kern/kern_shutdown.c:507 507 if (dumping++) { dumpsys () at /usr/src/sys/kern/kern_shutdown.c:507 507 if (dumping++) { (kgdb) bt #0 dumpsys () at /usr/src/sys/kern/kern_shutdown.c:507 #1 0xc018b38b in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:340 #2 0xc018b880 in panic (fmt=0xc02b6282 "%s") at /usr/src/sys/kern/kern_shutdown.c:619 #3 0xc029a85e in trap_fatal (frame=0xdece2cb0, eva=0) at /usr/src/sys/i386/i386/trap.c:1133 #4 0xc029a3d4 in trap_pfault (frame=0xdece2cb0, usermode=0, eva=0) at /usr/src/sys/i386/i386/trap.c:1022 #5 0xc029a01d in trap (frame= {tf_fs = -557055976, tf_es = -556924912, tf_ds = -1072234480, tf_edi = -563422564, tf_esi = -8355840, tf_ebp = -556913408, tf_isp = -556913444, tf_ebx = 0, tf_edx = 0, tf_ecx = 0, tf_eax = 1, tf_trapno = 12, tf_err = 0, tf_eip = -1072092892, tf_cs = 8, tf_eflags = 65538, tf_esp = 0, tf_ss = -1009651568}) at /usr/src/sys/i386/i386/trap.c:602 #6 0xc0283e1b in calltrap () at /usr/src/sys/i386/i386/exception.s:780 #7 0xdecc0018 in ?? () #8 0xdece0010 in ?? () #9 0xc0170010 in start_init (dummy=0xde6ada9c) at /usr/src/sys/kern/init_main.c:537 #10 0xc019201e in lwkt_process_ipiq1 (ip=0xc3d1f090, frame=0xdece2d40) at /usr/src/sys/kern/lwkt_ipiq.c:477 #11 0xc0191f90 in lwkt_process_ipiq_frame (frame= {if_vec = -1077973880, if_ppl = -1071104342, if_fs = 47, if_es = 47, if_ds = 47, if_edi = 136659244, if_esi = 136340236, if_ebp = -1077974808, if_ebx = 6, if_edx = 5381, if_ecx = 136659244, if_eax = -1077974700, if_eip = 135364777, if_cs = 31, if_eflags = 663, if_esp = -1077974824, if_ss = 47}) at /usr/src/sys/kern/lwkt_ipiq.c:440 #12 0xc02841b1 in Xipiq () at apic_vector.s:427 #13 0xbfbf6c88 in ?? () #14 0xc0283eaa in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception.s:858 #15 0x0000002f in ?? () #16 0x0000002f in ?? () #17 0x0000002f in ?? () #18 0x0825412c in ?? () #19 0x0820630c in ?? () #20 0xbfbf68e8 in ?? () #21 0xdece2d74 in ?? () #22 0x00000006 in ?? () #23 0x00001505 in ?? () #24 0x0825412c in ?? () #25 0xbfbf6954 in ?? () #26 0x00000000 in ?? () #27 0x00000000 in ?? () #28 0x081180a9 in ?? () #29 0x0000001f in ?? () #30 0x00000297 in ?? () #31 0xbfbf68d8 in ?? () #32 0x0000002f in ?? () #33 0x00000000 in ?? () #34 0x00000000 in ?? () #35 0x00000000 in ?? () #36 0x00000000 in ?? () #37 0x3fece000 in ?? () #38 0xdf07d900 in ?? () #39 0xff808000 in ?? () #40 0xdece2bf0 in ?? () #41 0xdece2bc0 in ?? () #42 0xff808364 in ?? () #43 0xc0190cd2 in lwkt_switch () at /usr/src/sys/kern/lwkt_thread.c:634 Previous frame inner to this frame (corrupt stack?)
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