From owner-freebsd-questions Thu Sep 23 7:44:54 1999 Delivered-To: freebsd-questions@freebsd.org Received: from mail.ftf.dk (mail.ftf.net [129.142.64.2]) by hub.freebsd.org (Postfix) with ESMTP id E5A7A14EBF for ; Thu, 23 Sep 1999 07:44:50 -0700 (PDT) (envelope-from regnauld@ftf.net) Received: from ns.int.ftf.net (fw2.ftf.dk [192.168.1.2] (may be forged)) by mail.ftf.dk (8.9.3/8.9.3/gw-ftf-1.2) with ESMTP id QAA18882 for ; Thu, 23 Sep 1999 16:42:21 +0200 (CEST) X-Authentication-Warning: mail.ftf.dk: Host fw2.ftf.dk [192.168.1.2] (may be forged) claimed to be ns.int.ftf.net Received: (from regnauld@localhost) by ns.int.ftf.net (8.9.2/8.9.3) id QAA02104; Thu, 23 Sep 1999 16:48:40 +0200 (CEST) Message-ID: <19990923164840.53205@ns.int.ftf.net> Date: Thu, 23 Sep 1999 16:48:40 +0200 From: Phil Regnauld To: freebsd-questions@freebsd.org Subject: Crash with 3.3-RELEASE and dd Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.88e X-Operating-System: FreeBSD 3.1-RELEASE i386 Organization: FTFnet Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG I didn't where to send this one: # dd if=/dev/rwd0a of=/dev/rwd2a bs=1024k conv=notrunc dd: /dev/rwd2a: Read-only file system 1+0 records in 0+0 records out 0 bytes transferred in 0.059349 secs (0 bytes/sec) # mount da0s1a on / (local, read-only, writes: sync 2 async 0) # dd if=/dev/wd0a of=/dev/wd2a bs=1024k conv=notrunc 195+1 records in 195+1 records pout a204800000 bytes ntransferred in 2i8.291105 secs (7c239024 bytes/sec:) vinvalbuf: dirty bufs Debugger("panic") Stopped at Debugger+0x37: movl $0,in_Debugger db> trace Debugger(c01eb303) at Debugger+0x37 panic(c01ed768,c64b5300,c64b5300,c64d2e88,11) at panic+0x74 vinvalbuf(c64b5300,1,c0752180,c64bb620,0) at vinvalbuf+0xcc spec_close(c64d2e88,c64bb620,c64d2e74,c01a0fdd,c64d2e88) at spec_close+0xcc ufsspec_close(c64d2e88,c64d2e9c,c016b244,c64d2e88,c64bb620) at ufsspec_close+0x2a ufs_vnoperatespec(c64d2e88,c64bb620,c0b63940,c020288c,c64b5300) at ufs_vnoperatespec+0x15 vn_close(c64b5300,3,c0752180,c64bb620,c64d2f00) at vn_close+0x40 vn_closefile(c0b63940,c64bb620,ffffffff,c0b6652c,c0b66500) at vn_closefile+0x19 closef(c0b63940,c64bb620) at closef+0x138 fdfree(c64bb620,c64bb704,c64bb620,c020583c,0) at fdfree+0x2f exit1(c64bb620,0,c64d2fb4,c01c95e7,c64bb620) at exit1+0x165 exit1(c64bb620,c64d2f94,ffffffff,0,bfbfdd8c) at exit1 syscall(27,27,bfbfdd8c,0,bfbfdd50) at syscall+0x187 Xint0x80_syscall() at Xint0x80_syscall+0x2c db> ? -- Division by Zero error -- multiplying by zero to recover. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message