Date: Fri, 17 Feb 2006 11:56:17 -0500 From: "Robin P. Blanchard" <robin.blanchard@georgiacenter.uga.edu> To: <stable@freebsd.org> Subject: Panic on RELENG_6 as of this morning Message-ID: <2D4B2A1409D5594097D8E9A39C06DD04827208@EXCHANGE.gc.nat>
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Feb 17 11:41:14 iperf kernel:=20 Feb 17 11:41:14 iperf kernel:=20 Feb 17 11:41:14 iperf kernel: Fatal trap 12: page fault while in kernel = mode Feb 17 11:41:14 iperf kernel: cpuid =3D 0; apic id =3D 00 Feb 17 11:41:14 iperf kernel: fault virtual address =3D 0x88 Feb 17 11:41:14 iperf kernel: fault code =3D supervisor = read, page not present Feb 17 11:41:14 iperf kernel: instruction pointer =3D = 0x20:0xc24abe33 Feb 17 11:41:14 iperf kernel: stack pointer =3D = 0x28:0xcc9c2c10 Feb 17 11:41:14 iperf kernel: frame pointer =3D = 0x28:0xcc9c2c28 Feb 17 11:41:14 iperf kernel: code segment =3D base 0x0, = limit 0xfffff, type 0x1b Feb 17 11:41:14 iperf kernel: =3D DPL 0, pres 1, def32 1, gran 1 Feb 17 11:41:14 iperf kernel: processor eflags =3D interrupt enabled, = resume, IOPL =3D 0 Feb 17 11:41:14 iperf kernel: current process =3D 27 (swi4: = clock sio) Feb 17 11:41:14 iperf kernel: trap number =3D 12 Feb 17 11:41:14 iperf kernel: panic: page fault Feb 17 11:41:14 iperf kernel: cpuid =3D 0 Feb 17 11:41:14 iperf kernel: Uptime: 2m4s Feb 17 11:41:14 iperf kernel: Dumping 255 MB (2 chunks) Feb 17 11:41:14 iperf kernel: chunk 0: 1MB (159 pages) ... ok Feb 17 11:41:14 iperf kernel: chunk 1: 255MB (65216 pages) 239 223 207 = 191 175 159 143 127 111 95 79 63 47 31 15 ... ok Feb 17 11:41:14 iperf kernel:=20 Feb 17 11:41:14 iperf kernel: Dump complete Feb 17 11:41:14 iperf kernel: Automatic reboot in 15 seconds - press a = key on the console to abort Feb 17 11:41:14 iperf kernel: Rebooting... root@iperf [/usr/obj/usr/src/sys/releng_6]# kgdb -v ./kernel.debug /usr/local/var/adm/crash/vmcore.0 =20 kgdb: core file: /usr/local/var/adm/crash/vmcore.0 kgdb: kernel image: ./kernel.debug Segmentation fault: 11 What should I try next ? --------------------------------------- Robin P. Blanchard Systems Integration Specialist Georgia Center for Continuing Education fon: 706.542.2404 < > fax: 706.542.6546 ---------------------------------------
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