From owner-freebsd-questions@FreeBSD.ORG Tue Nov 12 15:21:21 2013 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 92672509 for ; Tue, 12 Nov 2013 15:21:21 +0000 (UTC) Received: from nm14.bullet.mail.ne1.yahoo.com (nm14.bullet.mail.ne1.yahoo.com [98.138.90.77]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 336AE2473 for ; Tue, 12 Nov 2013 15:21:21 +0000 (UTC) Received: from [98.138.100.111] by nm14.bullet.mail.ne1.yahoo.com with NNFMP; 12 Nov 2013 15:21:14 -0000 Received: from [98.138.89.174] by tm100.bullet.mail.ne1.yahoo.com with NNFMP; 12 Nov 2013 15:21:14 -0000 Received: from [127.0.0.1] by omp1030.mail.ne1.yahoo.com with NNFMP; 12 Nov 2013 15:21:14 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 610855.8237.bm@omp1030.mail.ne1.yahoo.com Received: (qmail 11672 invoked by uid 60001); 12 Nov 2013 15:21:13 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1384269673; bh=9YYMz4+prAfRjvOY6hln6CpPDoazGqQxAEkVJ9OA88I=; h=X-YMail-OSG:Received:X-Rocket-MIMEInfo:X-Mailer:References:Message-ID:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type; b=5r/0aRBgtNLfhBk733+5pfuzsQHy7GkGZzJxNdmOP7IWN5KN5OErU4JJ7djhpAGEOwZZqxTdKABex285Idae6e+XY/FeZ3z/SDg/XhKIEP0QgaBGD7ghM/Wy3Z10wrWt5fRxaluopvD+glZhSnmWFD5DlxuXWomMIe469ix7KZo= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:X-Rocket-MIMEInfo:X-Mailer:References:Message-ID:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type; b=Ajy2bDbLfesmXsAR4pD6FZ+DAzHptRwQNc0Hd+/i+8W1lpJwC2/RFuL+z73mE9EPUuZGOthBKn1A4uVxHsktpuRg/ewVEajsm1+bRjafZSz8WtzaTVMnpOZeY0bh2YUQxKGto3Q42zJchS4PLW/p81sf5dRIRzyyEuYwC7UPbuo=; X-YMail-OSG: DMdMaUQVM1m89fNlVNF26pBvgGyL33kn_k04HSMOCfDMRm0 EnMh1z3PACrnvvYz6r4gUXH7jK1YXvP4BrNqvVRgRtQGmA1EVVqXoDlSOW__ AtYVH2ZH18qnqOiy_SnFnOXtxTTCgZ_A6e7Sr4tss_5e.jpogVlMV6v2fyiM o_baqeAOLq0k2rv5pGq.w.klaZUvjFvaqG3VvUP6PibvVDox7AGTiksGxii1 QLgYWmPTvpywRIVuZxv.K4Ati8SarOrcJPy9xr_KHBbHQTmjXH4GV5g5Oh7i jkCOwvJsdypVLfH9udhenvAxJRlEDxnkuQLi5.It9wcj7orGNAREIXV4qmHA X2JR1LQTySOTBFhUvSN.9S4JncN6FBBf9yCJP.TYEYRy6u1YdDrkn33HumzP yY29cnu4tMPtJP2Vslwxv7lt.Vct.uSTIa780dGlUozbAN1dQvw9c9PiDxxF UAjQFvmx52sD6o4guxmWQta6lP4HEyoHLpc_lrqjo.A4c54S_jo2xcEgYUlj UDYZ276V9ku8P8VzGGwGuOj.4jkvWsXLwXtZo.CSNnmPdczBOuhl73SKNRrU VygobhuOiiewEGe5cDCbMYUceU2DJu6iXmg-- Received: from [124.43.66.203] by web161901.mail.bf1.yahoo.com via HTTP; Tue, 12 Nov 2013 07:21:13 PST X-Rocket-MIMEInfo: 002.001, CgoKCi0tLS0tIE9yaWdpbmFsIE1lc3NhZ2UgLS0tLS0KPiBGcm9tOiBQb2x5dHJvcG9uIDxmcmVlYnNkQGVkdmF4LmRlPgo.IFRvOiAiZnJlZWJzZC1xdWVzdGlvbnNAZnJlZWJzZC5vcmciIDxmcmVlYnNkLXF1ZXN0aW9uc0BmcmVlYnNkLm9yZz4KPiBDYzogVW5nYSA8dW5nYTg4OEB5YWhvby5jb20.Cj4gU2VudDogVHVlc2RheSwgTm92ZW1iZXIgMTIsIDIwMTMgMTo0MSBQTQo.IFN1YmplY3Q6IFJlOiBLREU0IGNyYXNoZWQsIGhvdyB0byByZWNvdmVyPwo.IAo.IE9uIFR1ZSwgMTIgTm92IDIwMTMgMDU6MjMBMAEBAQE- X-Mailer: YahooMailWebService/0.8.163.597 References: <1384262588.31259.YahooMailNeo@web161905.mail.bf1.yahoo.com> <20131112144104.a1034dd1.freebsd@edvax.de> Message-ID: <1384269673.7565.YahooMailNeo@web161901.mail.bf1.yahoo.com> Date: Tue, 12 Nov 2013 07:21:13 -0800 (PST) From: Unga Subject: Re: KDE4 crashed, how to recover? To: "freebsd-questions@freebsd.org" In-Reply-To: <20131112144104.a1034dd1.freebsd@edvax.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.16 Precedence: list Reply-To: Unga List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Nov 2013 15:21:21 -0000 ----- Original Message ----- > From: Polytropon > To: "freebsd-questions@freebsd.org" > Cc: Unga > Sent: Tuesday, November 12, 2013 1:41 PM > Subject: Re: KDE4 crashed, how to recover? > > On Tue, 12 Nov 2013 05:23:08 -0800 (PST), Unga wrote: > >> [...] >> Computer hanged, had to force power down from the power button. >> >> After that FreeBSD runs well but when try to start KDE, it prints >> following and immediately reboots: >> >> Generating KDM configuration. >> panic: Bad effnlink fip 0x..., fdp 0x..., tdp 0x.... >> cpuid = 2 >> KDB: stack backtrace: >> #0 0x... at kdb_backtrace >> #1 0x... at panic >> #2 0x... at ufs_rename >> #3 0x... at VOP_RENAME_APV >> #4 0x... at kern_renameat >> #5 0x... at kern_rename >> #6 0x... at sys_rename >> #7 0x... at syscall >> #8 0x... at Xint0x80_syscall >> >> How to recover from this issue? > > Make sure your file systems have been successfully repaired. > It's useful to boot into single user mode and perform a fsck > of all partitions _prior_ to continuing the boot process. > Note that a background fsck could still be running while you > try to restart KDE with an underlying inconsistent filesystem. > To intendedly avoid booting into a possibly dirty filesystem > environment, put background_fsck="NO" into /etc/rc.conf, but > note that, depending on the size of your disks, startup time > will probably increase dramatically. :-) > > Still it's hard to imagine how a file system defect could cause > that immediate kind of kernel panic... > Hi Polytropon and Julian Thanks for replies. File system dirty was indeed the case. I rebooted with a liveCD and ran fsck with -f, and it solved the problem. Thanks again. Unga