Date: Sat, 29 Jun 2002 19:37:11 -0700 (PDT) From: "Steven G. Kargl" <kargl@troutmask.apl.washington.edu> To: freebsd-current@freebsd.org Subject: post-KSE III kernel panic Message-ID: <200206300237.g5U2bBnn086927@troutmask.apl.washington.edu>
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I'm not sure this is related to Julian's commit, but the kernel sources are post-kse III commit. I have the kernel and core file if more info or access is needed. -- Steve http://troutmask.apl.washington.edu/~kargl/ Script started on Sat Jun 29 18:36:22 2002 GNU gdb 5.2.0 (FreeBSD) 20020627 Copyright 2002 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-undermydesk-freebsd"... IdlePTD at physical address 0x00474000 initial pcb at physical address 0x0030d5e0 panicstr: bremfree: bp 0xc42aa170 not locked panic messages: --- panic: blockable sleep lock (sleep mutex) process lock @ /usr/src/sys/i386/i386/trap.c:726 syncing disks... panic: bremfree: bp 0xc42aa170 not locked Uptime: 3h48m12s pfs_vncache_unload(): 3 entries remaining Dumping 128 MB 16 32 48 64 80 96 112 --- #0 0xc019e78b in doadump () (kgdb) bt #0 0xc019e78b in doadump () #1 0xc019ecf0 in boot (howto=260) #2 0xc019eefb in panic () #3 0xc01deb47 in bremfree (bp=0xc42aa170) #4 0xc01e0906 in vfs_bio_awrite (bp=0xc42aa170) #5 0xc016f065 in spec_fsync (ap=0xcc2486ec) #6 0xc016eb58 in spec_vnoperate (ap=0xcc2486ec) at /usr/src/sys/fs/specfs/spec_vnops.c:837 #7 0xc02354c6 in ffs_sync (mp=0xc0e41400, waitfor=2, cred=0xc0e3c380, td=0xc02db2c0) #8 0xc01f0c94 in sync (td=0xc02db2c0, uap=0x0) #9 0xc019e88f in boot (howto=256) #10 0xc019eefb in panic () #11 0xc01beb57 in witness_lock (lock=0xc1ea8958, flags=8, file=0xc02c9e49 "/usr/src/sys/i386/i386/trap.c", line=726) #12 0xc0194ef3 in _mtx_lock_flags (m=0xc1ea8958, opts=0, file=0xc02c9e49 "/usr/src/sys/i386/i386/trap.c", line=726) #13 0xc0284f43 in trap_pfault (frame=0xcc24887c, usermode=0, eva=172) #14 0xc0284ba3 in trap (frame= {tf_fs = 24, tf_es = 16, tf_ds = 16, tf_edi = -1043814600, tf_esi = 0, tf_ebp = -870020888, tf_isp = -870020952, tf_ebx = -870020860, tf_edx = -870716816, tf_ecx = 0, tf_eax = -1043814600, tf_trapno = 12, tf_err = 0, tf_eip = -1072069444, tf_cs = 8, tf_eflags = 66054, tf_esp = -1070728192, tf_ss = 0}) at /usr/src/sys/i386/i386/trap.c:667 ---Type <return> to continue, or q <return> to quit--- #15 0xc01984bc in fill_kinfo_proc (p=0xc1c8a738, kp=0xcc248904) #16 0xc0198a5c in sysctl_out_proc (p=0xc1c8a738, req=0xcc248c10, doingzomb=1) #17 0xc0198f1e in sysctl_kern_proc (oidp=0xc02e0100, arg1=0x0, arg2=0, req=0xcc248c10) #18 0xc01a7f93 in sysctl_root (oidp=0x0, arg1=0xcc248cac, arg2=3, req=0xcc248c10) #19 0xc01a820d in userland_sysctl (td=0xc1c77000, name=0xcc248cac, namelen=3, old=0x0, oldlenp=0xbfbff34c, inkernel=0, new=0x0, newlen=0, retval=0xcc248ca8) #20 0xc01a8060 in __sysctl (td=0xc1c77000, uap=0xcc248d14) #21 0xc02856ba in syscall (frame= {tf_fs = 47, tf_es = 47, tf_ds = 47, tf_edi = 0, tf_esi = -1077939380, tf_ebp = -1077939432, tf_isp = -870019724, tf_ebx = 672654268, tf_edx = -1077939328, tf_ecx = 3, tf_eax = 202, tf_trapno = 12, tf_err = 2, tf_eip = 672221579, tf_cs = 31, tf_eflags = 663, tf_esp = -1077939476, tf_ss = 47}) #22 0xc027691d in syscall_with_err_pushed () at {standard input}:128 #23 0x280d2451 in ?? () #24 0x0804b83e in ?? () #25 0x0804d346 in ?? () #26 0x080492f9 in ?? () (kgdb) quit Script done on Sat Jun 29 18:36:44 2002 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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