Date: Mon, 23 Mar 2009 08:39:14 GMT From: kevin <kevinxlinuz@163.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/132960: panic:ffs_blkfree: freeing free frag Message-ID: <200903230839.n2N8dEw2066297@www.freebsd.org> Resent-Message-ID: <200903230840.n2N8e3ee099410@freefall.freebsd.org>
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>Number: 132960 >Category: kern >Synopsis: panic:ffs_blkfree: freeing free frag >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Mar 23 08:40:02 UTC 2009 >Closed-Date: >Last-Modified: >Originator: kevin >Release: 8.0 current >Organization: 163.org >Environment: FreeBSD kevin-laptop.people.163.org 8.0-CURRENT FreeBSD 8.0-CURRENT #0: Sun Mar 15 21:11:36 CST 2009 root@kevin-laptop.people.163.org:/usr/obj/usr/src/sys/G8laptop amd64 >Description: dev = ad4s1a, block = 846584, fs = / panic: ffs_blkfree: freeing free flag cpuid = 0 KDB: enter: panic db>bt Tracing pid 1515 tif 100202 td 0xffffff011a290700 kdb_enter() at kdb_enter+0x3d panic() at panic+0x176 ffs_blkfree() at ffs_blkfree+0x699 ffs_truncate() at ffs_truncate+0x9db ufs_rmdir() at ufs_rmdir+0x1af VOP_RMDIR_APV() at VOP_RMDIR_APV+0x34 kern_rmdirat() at kern_rmdirat+0x2a5 syscall() at syscall+0x255 Xfast_syscall() at Xfast_syscall+0xab --- syscall(137,FreeBSD ELF64,rmdir), rip = 0x801044e5c, rsp = 0x7fffffffa528, rbp = 0x5122c0 --- >How-To-Repeat: Unknow system panic when zpool export backup >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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