Date: Mon, 09 Jan 2006 12:42:03 +0000 From: David Reid <david@jetnet.co.uk> To: freebsd-amd64@freebsd.org Subject: panic info Message-ID: <43C25A1B.6080102@jetnet.co.uk>
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These are the details of the most recent panic from my desktop amd64 machine. This happens less frequently than it used to (about every 36 hours now compared with every 12 before) and always seems to involve the same functions. GDB still doesn't seem to want to play, but I've enclosed the tr output as was suggested. Any suggestions about how to get more information next time it happens? FreeBSD draak 7.0-CURRENT FreeBSD 7.0-CURRENT #13: Tue Jan 3 19:38:12 GMT 2006 david@draak:/usr/obj/usr/src/sys/GENERIC amd64 Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x8:0xffffffff8059e12e stack pointer = 0x10:0xffffffffb4b77a60 frame pointer = 0x10:0xffffffffb4b77aa0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 73466 (gnome-netstatus-app) [thread pid 73466 tid 100154 ] Stopped at pmap_remove_pages+0x1ee: movq %r8,0x18(%rdx) db> tr Tracing pid 73466 tid 100154 td 0xffffff005a3fac30 pmap_remove_pages() at pmap_remove_pages+0x1ee exit1() at exit1+0x91c sys_exit() at sys_exit+0xe syscall() at syscall+0x517 Xfast_syscall() at Xfast_syscall+0xa8 --- syscall (1, FreeBSD ELF64, sys_exit), rip = 0x80122e1cc, rsp = 0x7fffffffe6e8, rbp = 0x7fffffffe790 ---
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