Hello, All new sources as of the evening of the 3rd. I get a kernel panic before login but after rc.conf turns dumping on, so I've got a core dump. Here's some output from gdb: I hope it's useful. Let me know what else to post if this isn't enough. ##################################################################### <warranty stuff snipped> panic: page fault panic messages: --- Fatal trap 12: page fault while in kernel mode fault virtual address = 0x29 fault code = supervisor write, page not present instruction pointer = 0x8:0xc05e5f05 stack pointer = 0x10:0xd7654bf8 frame pointer = 0x10:0xd7654c04 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 = 474 (kldload) trap number = 12 panic: page fault at line 819 in file /usr/src/sys/i386/i386/trap.c syncing disks, buffers remaining... 3022 3022 3022 3022 3022 3022 3022 3022 3022 3022 3022 3022 3022 3022 3022 ad1: WARNING - WRITE_DMA interrupt was seen but timeout fired LBA=768415 3022 3022 3022 3022 3022 giving up on 2774 buffers Uptime: 47s Dumping 383 MB 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 256 272 288 304 320 336 352 368 --- warning: cannot find file for module rtc.ko Error while mapping shared library sections: rtc.ko: No such file or directory. Reading symbols from /usr/obj/usr/src/sys/POTATO/modules/usr/src/sys/modules/ acpi/acpi.ko...done. Loaded symbols for /usr/obj/usr/src/sys/POTATO/modules/usr/src/sys/modules/ acpi/acpi.ko Reading symbols from /usr/obj/usr/src/sys/POTATO/modules/usr/src/sys/modules/ linprocfs/linprocfs.ko.debug...done. Loaded symbols for /usr/obj/usr/src/sys/POTATO/modules/usr/src/sys/modules/ linprocfs/linprocfs.ko.debug Reading symbols from /usr/obj/usr/src/sys/POTATO/modules/usr/src/sys/modules/ linux/linux.ko.debug...done. Loaded symbols for /usr/obj/usr/src/sys/POTATO/modules/usr/src/sys/modules/ linux/linux.ko.debug Reading symbols from /boot/kernel/warp_saver.ko...done. Loaded symbols for /boot/kernel/warp_saver.ko Error while reading shared library symbols: rtc.ko: No such file or directory. #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:240 240 dumping++; (kgdb) where #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:240 #1 0xc05ff47e in boot (howto=256) at /usr/src/sys/kern/kern_shutdown.c:374 #2 0xc05ff6f7 in __panic () at /usr/src/sys/kern/kern_shutdown.c:552 #3 0xc0761b1c in trap_fatal (frame=0xd7654bb8, eva=41) at /usr/src/sys/i386/ i386/trap.c:819 #4 0xc0761853 in trap_pfault (frame=0xd7654bb8, usermode=0, eva=41) at /usr/ src/sys/i386/i386/trap.c:733 #5 0xc07614d5 in trap (frame= {tf_fs = -1067384808, tf_es = -1011286000, tf_ds = -1067384816, tf_edi = -1011274368, tf_esi = -1064728012, tf_ebp = -681227260, tf_isp = -681227292, tf_ebx = -1064728176, tf_edx = 1, tf_ecx = -681227312, tf_eax = -1064728140, tf_trapno = 12, tf_err = 2, tf_eip = -1067557115, tf_cs = 8, tf_eflags = 66050, tf_esp = 0, tf_ss = -1011274312}) at /usr/src/sys/i386/i386/trap.c:420 #6 0xc05e5f05 in make_dev (devsw=0xc3b92d80, minornr=0, uid=0, gid=0, perms=0, fmt=0xc3b91cf8 "rtc") at /usr/src/sys/kern/kern_conf.c:510 #7 0xc3b91ad3 in ?? () #8 0xc3b91b21 in ?? () #9 0xc05f7f92 in module_register_init (arg=0xc3b92db8) at /usr/src/sys/kern/ kern_module.c:108 #10 0xc05f38d9 in linker_file_sysinit (lf=0xc3b8fa00) at /usr/src/sys/kern/ kern_linker.c:192 #11 0xc05f3b8d in linker_load_file (filename=0xc37f9320 "/usr/local/modules/ rtc.ko", result=0xd7654cb0) at /usr/src/sys/kern/kern_linker.c:357 #12 0xc05f5be3 in linker_load_module (kldname=0xc37f9320 "/usr/local/modules/ rtc.ko", modname=0x0, parent=0x0, verinfo=0x0, lfpp=0xd7654cdc) at /usr/src/sys/kern/kern_linker.c:1670 #13 0xc05f4583 in kldload (td=0xc38ed000, uap=0x0) at /usr/src/sys/kern/ kern_linker.c:773 #14 0xc0761dab in syscall (frame= {tf_fs = 47, tf_es = 47, tf_ds = 47, tf_edi = 0, tf_esi = -1077940560, tf_ebp = -1077940636, tf_isp = -681226892, tf_ebx = 0, tf_edx = -1077940564, tf_ecx = 2, tf_eax = 304, tf_trapno = 12, tf_err = 2, tf_eip = 671870127, tf_cs = 31, tf_eflags = 658, tf_esp = -1077940692, tf_ss = 47}) at /usr/src/ sys/i386/i386/trap.c:1008 #15 0x280becaf in ?? () ---Can't read userspace from dump, or kernel process--- (kgdb) up 6 #6 0xc05e5f05 in make_dev (devsw=0xc3b92d80, minornr=0, uid=0, gid=0, perms=0, fmt=0xc3b91cf8 "rtc") at /usr/src/sys/kern/kern_conf.c:510 510 LIST_INSERT_HEAD(&devsw->d_devs, dev, si_list); (kgdb) p &devsw Can't take address of "devsw" which isn't an lvalue. (kgdb) p &devsw d_devs No symbol "d_devs" in current context. (kgdb) p d_devs [1P[1P $1 = 0xc0898990 (kgdb) p dev[4h*[4l $2 = {si_flags = 5, si_atime = {tv_sec = 1078442981, tv_nsec = 904214000}, si_ctime = {tv_sec = 1078443014, tv_nsec = 0}, si_mtime = {tv_sec = 1078443014, tv_nsec = 0}, si_udev = 0, si_refcount = 4, si_list = {le_next = 0x1, le_prev = 0xc083be24}, si_clone = {le_next = 0x0, le_prev = 0x0}, si_hash = {le_next = 0xc0898438, le_prev = 0xc089a9d4}, si_hlist = {slh_first = 0xc38f7820}, si_children = {lh_first = 0x0}, si_siblings = {le_next = 0x0, le_prev = 0x0}, si_parent = 0x0, si_inode = 15, si_name = 0xc0898a34 "rtc", si_drv1 = 0x0, si_drv2 = 0x0, si_devsw = 0xc3b92d80, si_iosize_max = 65536, si_stripesize = 0, si_stripeoffset = 0, si_uid = 0, si_gid = 0, si_mode = 420, si_usecount = 3, __si_u = {__si_tty = {__sit_tty = 0x0}, __si_disk = {__sid_mountpoint = 0x0, __sid_bsize_phys = 0, __sid_bsize_best = 0, __sid_snapshots = { tqh_first = 0x0, tqh_last = 0xc0898a1c}, __sid_snaplistsize = 0, __sid_snapblklist = 0x0, __sid_copyonwrite = 0}}, __si_namebuf = "rtc\0ole", '\0' <repeats 56 times>} (kgdb) p si_list No symbol "si_list" in current context. (kgdb) quit #####################################################################Received on Thu Mar 04 2004 - 15:13:17 UTC
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