From owner-freebsd-ports Tue Mar 27 11: 0:26 2001 Delivered-To: freebsd-ports@hub.freebsd.org Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id CF50A37B718 for ; Tue, 27 Mar 2001 11:00:08 -0800 (PST) (envelope-from gnats@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.11.1/8.11.1) id f2RJ08319038; Tue, 27 Mar 2001 11:00:08 -0800 (PST) (envelope-from gnats) Date: Tue, 27 Mar 2001 11:00:08 -0800 (PST) Message-Id: <200103271900.f2RJ08319038@freefall.freebsd.org> To: freebsd-ports@FreeBSD.org Cc: From: natedac@kscable.com Subject: Re: ports/25958: Xfree86's savage and vesa drivers Reply-To: natedac@kscable.com Sender: owner-freebsd-ports@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org The following reply was made to PR ports/25958; it has been noted by GNATS. From: natedac@kscable.com To: freebsd-gnats-submit@FreeBSD.org, natedac@kscable.com Cc: Subject: Re: ports/25958: Xfree86's savage and vesa drivers Date: Tue, 27 Mar 2001 12:53:25 -0600 (CST) I've managed to get some new info about this problem. I managed to get a proper debug kernel built and have extracted some information from it using gdb as per the handbook. You may want to delete the panic message and other information I posted earlier, it's incomplete anyways. bash-2.04# gdb -k kernel.debug /usr/crash/vmcore.2 GNU gdb 4.18 Copyright 1998 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-unknown-freebsd"... IdlePTD 3457024 initial pcb at 2ba4c0 panicstr: general protection fault panic messages: --- Fatal trap 9: general protection fault while in kernel mode instruction pointer = 0x8:0xc024b4b3 stack pointer = 0x10:0xc76b4cf0 frame pointer = 0x10:0xc76b4d10 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = resume, IOPL = 3 current process = 330 (XFree86) interrupt mask = none trap number = 9 panic: general protection fault syncing disks... 33 32 23 12 done Uptime: 3m14s dumping to dev #ad/0x20001, offset 205184 dump ata0: resetting devices .. done 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 4 2 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 --- #0 dumpsys () at ../../kern/kern_shutdown.c:469 469 if (dumping++) { (kgdb) where #0 dumpsys () at ../../kern/kern_shutdown.c:469 #1 0xc013e9db in boot (howto=256) at ../../kern/kern_shutdown.c:309 #2 0xc013ed58 in poweroff_wait (junk=0xc028e1c5, howto=-957278880) at ../../kern/kern_shutdown.c:556 #3 0xc02575cd in trap_fatal (frame=0xc76b4cb0, eva=0) at ../../i386/i386/trap.c:951 #4 0xc0256fdb in trap (frame={tf_fs = 16, tf_es = 16, tf_ds = 16, tf_edi = -1, tf_esi = -1, tf_ebp = -949269232, tf_isp = -949269284, tf_ebx = -1, tf_edx = -1, tf_ecx = 592, tf_eax = -1, tf_trapno = 9, tf_err = 0, tf_eip = -1071336269, tf_cs = 8, tf_eflags = 77974, tf_esp = 65535, tf_ss = 0}) at ../../i386/i386/trap.c:613 #5 0xc024b4b3 in i686_mrstoreone (arg=0xc02d7ed4) at ../../i386/i386/i686_mem.c:290 #6 0xc024b3f9 in i686_mrstore (sc=0xc02d7ed4) at ../../i386/i386/i686_mem.c:253 #7 0xc024ba31 in i686_mrset (sc=0xc02d7ed4, mrd=0xc09d81e0, arg=0xc76b4eb0) at ../../i386/i386/i686_mem.c:489 #8 0xc0252a91 in mem_range_attr_set (mrd=0xc09d81e0, arg=0xc76b4eb0) at ../../i386/i386/mem.c:439 #9 0xc0252a0d in mem_ioctl (dev=0xc02b8ebc, cmd=2148298035, data=0xc76b4eac "\bù¿¿", flags=3, p=0xc6f11560) at ../../i386/i386/mem.c:402 #10 0xc02528c4 in mmioctl (dev=0xc02b8ebc, cmd=2148298035, data=0xc76b4eac "\bù¿¿", flags=3, p=0xc6f11560) at ../../i386/i386/mem.c:338 #11 0xc017544e in spec_ioctl (ap=0xc76b4de8) at ../../miscfs/specfs/spec_vnops.c:306 #12 0xc0175179 in spec_vnoperate (ap=0xc76b4de8) at ../../miscfs/specfs/spec_vnops.c:119 #13 0xc0209a09 in ufs_vnoperatespec (ap=0xc76b4de8) at ../../ufs/ufs/ufs_vnops.c:2391 #14 0xc0171a34 in vn_ioctl (fp=0xc0acd740, com=2148298035, data=0xc76b4eac "\bù¿¿", p=0xc6f11560) at vnode_if.h:429 #15 0xc014d0fe in ioctl (p=0xc6f11560, uap=0xc76b4f80) at ../../sys/file.h:178 #16 0xc0257879 in syscall2 (frame={tf_fs = 47, tf_es = 47, tf_ds = 47, tf_edi = 983040, tf_esi = 65536, tf_ebp = -1077937884, tf_isp = -949268524, tf_ebx = -1077937912, tf_edx = 673607984, tf_ecx = 141856768, tf_eax = 54, tf_trapno = 12, tf_err = 2, tf_eip = 673244900, tf_cs = 31, tf_eflags = 12951, tf_esp = -1077937976, tf_ss = 47}) at ../../i386/i386/trap.c:1150 #17 0xc0249ba5 in Xint0x80_syscall () #18 0x8091059 in ?? () #19 0x80955c7 in ?? () #20 0x872a0dd in ?? () #21 0x8710e32 in ?? () #22 0x806b7cc in ?? () #23 0x80bab12 in ?? () #24 0x806b045 in ?? () (kgdb) up 4 #4 0xc0256fdb in trap (frame={tf_fs = 16, tf_es = 16, tf_ds = 16, tf_edi = -1, tf_esi = -1, tf_ebp = -949269232, tf_isp = -949269284, tf_ebx = -1, tf_edx = -1, tf_ecx = 592, tf_eax = -1, tf_trapno = 9, tf_err = 0, tf_eip = -1071336269, tf_cs = 8, tf_eflags = 77974, tf_esp = 65535, tf_ss = 0}) at ../../i386/i386/trap.c:613 613 trap_fatal(&frame, eva); (kgdb) quit To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ports" in the body of the message