# kgdb /usr/obj/usr/src/sys/BLACKBIRD6/kernel.debug vmcore.29 [GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"] GNU gdb 6.1.1 [FreeBSD] Copyright 2004 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-marcel-freebsd". Unread portion of the kernel message buffer: Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x5a fault code = supervisor read, page not present instruction pointer = 0x20:0xc06a17fb stack pointer = 0x28:0xeacc49d0 frame pointer = 0x28:0xeacc4abc 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 = 28349 (nnrpd) trap number = 12 panic: page fault cpuid = 0 Uptime: 14h54m48s Dumping 1919 MB (2 chunks) chunk 0: 1MB (158 pages) ... ok chunk 1: 1919MB (491264 pages) 1904 Fatal trap 12: page fault while in kernel mode cpuid = 2; apic id = 06 fault virtual address = 0xc1c fault code = supervisor read, page not present instruction pointer = 0x20:0xc04f137c stack pointer = 0x28:0xe6733c8c frame pointer = 0x28:0xe6733c94 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 = 62 (irq48: iir0) trap number = 12 1888 1872 1856 1840 1824 1808 1792 1776 1760 1744 1728 1712 1696 1680 1664 1648 1632 1616 1600 1584 1568 1552 1536 1520 1504 1488 1472 1456 1440 1424 1408 1392 1376 1360 1344 1328 1312 1296 1280 1264 1248 1232 1216 1200 1184 1168 1152 1136 1120 1104 1088 1072 1056 1040 1024 1008 992 976 960 944 928 912 896 880 864 848 832 816 800 784 768 752 736 720 704 688 672 656 640 624 608 592 576 560 544 528 512 496 480 464 448 432 416 400 384 368 352 336 320 304 288 272 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32 16 #0 doadump () at pcpu.h:165 165 pcpu.h: No such file or directory. in pcpu.h (kgdb) where full #0 doadump () at pcpu.h:165 No locals. #1 0xc0567a57 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:399 first_buf_printf = 1 #2 0xc0567e08 in panic (fmt=0xc072ee9c "%s") at /usr/src/sys/kern/kern_shutdown.c:555 td = (struct thread *) 0xc3acaa80 bootopt = 260 newpanic = 0 ap = 0xc3acaa80 "\fÒ\230Ä Â\230Ä" buf = "page fault", '\0' <repeats 245 times> #3 0xc0705620 in trap_fatal (frame=0xeacc4990, eva=0) at /usr/src/sys/i386/i386/trap.c:831 code = 40 type = 12 ss = 40 esp = 0 softseg = {ssd_base = 0, ssd_limit = 1048575, ssd_type = 27, ssd_dpl = 0, ssd_p = 1, ssd_xx = 0, ssd_xx1 = 0, ssd_def32 = 1, ssd_gran = 1} #4 0xc0705319 in trap_pfault (frame=0xeacc4990, usermode=0, eva=90) at /usr/src/sys/i386/i386/trap.c:742 va = 0 vm = (struct vmspace *) 0x0 map = 0xc5e66834 rv = 1 ftype = 1 '\001' td = (struct thread *) 0xc3acaa80 p = (struct proc *) 0xc498d20c #5 0xc0704eff in trap (frame= {tf_fs = -1056571384, tf_es = -1056636888, tf_ds = -1056636888, tf_edi = -1056571392, tf_esi = 2, tf_ebp = -355710276, tf_isp = -355710532, tf_ebx = 0, tf_edx = 7, tf_ecx = -355710376, tf_eax = 0, tf_trapno = 12, tf_err = 0, tf_eip = -1066788869, tf_cs = 32, tf_eflags = 66118, tf_esp = -355710368, tf_ss = -1056518144}) at /usr/src/sys/i386/i386/trap.c:432 td = (struct thread *) 0xc3acaa80 p = (struct proc *) 0xc498d20c sticks = 0 i = 0 ucode = 0 type = 12 code = 0 eva = 90 #6 0xc06f099a in calltrap () at /usr/src/sys/i386/i386/exception.s:139 No locals. #7 0xc06a17fb in vm_fault (map=0xc1060000, vaddr=3238449152, fault_type=2 '\002', fault_flags=0) at /usr/src/sys/vm/vm_fault.c:293 rv = 0 reqpage = -1066886755 ahead = 5 behind = -1016206336 behavior = 7 '\a' prot = 7 '\a' is_first_object_locked = 131072 result = 0 growstack = 1 wired = 0 map_generation = 1621 next_object = 0x0 marray = {0x0, 0x7, 0x246, 0xc3acaa80, 0xeacc4a94, 0xc3627400, 0xc36dec00, 0xc698edec, 0x0, 0xc3acaa80, 0xeacc4ac8, 0xc05595d5, 0xeacc4ad0, 0x1, 0x70000, 0xeacc4ac0} hardfault = 0 faultcount = 2 fs = {m = 0x0, object = 0xeacc4a94, pindex = 16918979663060814480, first_m = 0xc06fc582, first_object = 0x0, first_pindex = 4462, map = 0xc1060000, entry = 0xc105d044, lookup_still_valid = 0, vp = 0x5} #8 0xc07052c5 in trap_pfault (frame=0xeacc4b2c, usermode=0, eva=3238453236) at /usr/src/sys/i386/i386/trap.c:731 va = 3238449152 vm = (struct vmspace *) 0x0 map = 0xc1060000 rv = 2 ftype = 2 '\002' td = (struct thread *) 0xc3acaa80 p = (struct proc *) 0xc498d20c #9 0xc0704eff in trap (frame= {tf_fs = -1065943032, tf_es = -355729368, tf_ds = 40, tf_edi = -942492608, tf_esi = 24549, tf_ebp = -355710092, tf_isp = -355710120, tf_ebx = -1056514120, tf_edx = -1012094336, tf_ecx = 4, tf_eax = -1056514120, tf_trapno = 12, tf_err = 2, tf_eip = -1066720393, tf_cs = 32, tf_eflags = 66198, tf_esp = 24549, tf_ss = -942492608}) at /usr/src/sys/i386/i386/trap.c:432 td = (struct thread *) 0xc3acaa80 p = (struct proc *) 0xc498d20c sticks = 3247367568 i = 0 ucode = 0 type = 12 code = 2 eva = 3238453236 #10 0xc06f099a in calltrap () at /usr/src/sys/i386/i386/exception.s:139 No locals. #11 0xc06b2377 in vm_page_cowsetup (m=0xc106dfb8) at /usr/src/sys/vm/vm_page.c:1696 No locals. #12 0xc05a86eb in socow_setup (m0=0xc8d2d400, uio=0xc7d2b440) at /usr/src/sys/kern/uipc_cow.c:131 sf = (struct sf_buf *) 0x5fe5 pp = 0xc106dfb8 pa = 3238453176 iov = (struct iovec *) 0x4 vmspace = (struct vmspace *) 0xc3acaa80 offset = 1435 uva = 3238453176 #13 0xc05accec in sosend (so=0xc61ae164, addr=0x0, uio=0xc7d2b440, top=0x0, control=0x0, flags=0, td=0xc3acaa80) at /usr/src/sys/kern/uipc_socket.c:748 mp = (struct mbuf **) 0xeacc4c2c m = (struct mbuf *) 0xc8d2d400 space = 24549 len = 0 resid = 89551 clen = -925707264 error = 128 dontroute = 0 atomic = 0 cow_send = 0 #14 0xc0598fe7 in soo_write (fp=0xc106dfb8, uio=0xc7d2b440, active_cred=0xc3a59d00, flags=0, td=0xc3acaa80) at /usr/src/sys/kern/sys_socket.c:118 so = (struct socket *) 0xc61ae164 error = 89551 #15 0xc0591cf4 in dofilewrite (td=0xc3acaa80, fd=-1056514120, fp=0xc398e1b0, auio=0xc7d2b440, offset=Unhandled dwarf expression opcode 0x93 ) at file.h:246 cnt = 89551 error = -1013390928 ktruio = (struct uio *) 0x0 #16 0xc0591b2b in kern_writev (td=0xc3acaa80, fd=1, auio=0xc106dfb8) at /usr/src/sys/kern/sys_generic.c:402 fp = (struct file *) 0xc398e1b0 error = 0 #17 0xc0591aa5 in writev (td=0xc106dfb8, uap=0xeacc4d04) at /usr/src/sys/kern/sys_generic.c:388 auio = (struct uio *) 0xc7d2b440 error = 0 #18 0xc0705a07 in syscall (frame= {tf_fs = 134873147, tf_es = 59, tf_ds = -1078001605, tf_edi = 134950912, tf_esi = 89551, tf_ebp = -1077950728, tf_isp = -355709596, tf_ebx = 674649364, tf_edx = 0, tf_ecx = 0, tf_eax = 121, tf_trapno = 12, tf_err = 2, tf_eip = 674949283, tf_cs = 51, tf_eflags = 642, tf_esp = -1077950756, tf_ss = 59}) at /usr/src/sys/i386/i386/trap.c:976 params = 0xbfbfc6e0 <Address 0xbfbfc6e0 out of bounds> callp = (struct sysent *) 0xc076cbcc td = (struct thread *) 0xc3acaa80 p = (struct proc *) 0xc498d20c orig_tf_eflags = 642 sticks = 0 error = 0 narg = 3 args = {1, 134858144, 2, 675856384, 12, 0, 0, -996617716} code = 121 #19 0xc06f09ef in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception.s:200 No locals. #20 0x00000033 in ?? () No symbol table info available. Previous frame inner to this frame (corrupt stack?)Received on Wed Oct 26 2005 - 00:41:10 UTC
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