From mboxrd@z Thu Jan 1 00:00:00 1970 From: Edward Shishkin Subject: Re: Help please Date: Wed, 09 May 2012 22:52:33 +0200 Message-ID: <4FAAD911.6000403@gmail.com> References: <20120507201208.5eec936a@Ulf.tvoe.tv> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=cko0YL6oom8Wrjz8kGIGEqVMzr7Wq0ZNaFajfBhVg+4=; b=prqAALw/zllSdUCgQNcVRjUa0psitOl7o+WXj3fM6QgK0wuPyzSL4rUvnkM5oIuIw7 afHS553uMnoOW7g/VB2r4fn9QbZqpCw5XU4I9Q4bNq+XtK87jM0ipRPBPQAt0KFfdZ4d tZyBzkLqfF4ADngcy3xkyfn/7UsnQjU+LQrak+GGURUNR3xJY5ZG3S3Lnu/zgIoLCFoR Gyhe7W1+x2V8Iuh7gNQnhhamEIuwIthNLx4H6tpyxX0nOVgVkzlhlIFSRS9RKPx2GDQA qyTwvK9G5dANMbmFt/lnVqbxc/vxI8IVNpHuYuHA99/JYIYgC9HHWeFUEblfA3FCD3MM 7pBg== In-Reply-To: Sender: reiserfs-devel-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: Sandro Souza Cc: dimas000@ya.ru, ReiserFS Development List On 05/09/2012 08:24 PM, Sandro Souza wrote: > Thanks Dimas for your answer. > > Following your advice, here is the first part of syslog content (sorry > for the big text): > [...] > May 9 17:58:01 localhost kernel: [ 0.000000] Linux version > 2.6.32-reiser4 (2.6.32) (root@debian-virtual) (gcc version 4.4.5 [...] > May 9 18:03:13 localhost kernel: [ 319.440007] [] > ? checkin_logical_cluster+0x21/0x1ba > May 9 18:03:13 localhost kernel: [ 319.440011] [] > ? capture_page_cluster+0xa6/0xe0 > May 9 18:03:13 localhost kernel: [ 319.440014] [] > ? write_end_cryptcompress+0xd8/0x158 > May 9 18:03:13 localhost kernel: [ 319.440017] [] > ? reiser4_write_end_careful+0x10d/0x194 > May 9 18:03:13 localhost kernel: [ 319.440022] [] > ? pipe_to_file+0x13f/0x14e Hmmmm.... splice..... Looks like an old bug, which has been fixed in further reiser4 patches. Could you please use more fresh kernels? I definitely don't have a time to backport fixups to 2.6.32.. Thanks, Edward. > May 9 18:03:13 localhost kernel: [ 319.440026] [] > ? reiser4_dirty_inode+0xd/0x70 > May 9 18:03:13 localhost kernel: [ 319.440029] [] > ? pipe_to_file+0x0/0x14e > May 9 18:03:13 localhost kernel: [ 319.440032] [] > ? splice_from_pipe_feed+0x4c/0xd0 > May 9 18:03:13 localhost kernel: [ 319.440035] [] > ? generic_file_splice_write+0xb8/0x136 > May 9 18:03:13 localhost kernel: [ 319.440038] [] > ? sys_splice+0x369/0x477 > May 9 18:03:13 localhost kernel: [ 319.440042] [] > ? system_call_fastpath+0x16/0x1b > May 9 18:03:13 localhost kernel: [ 319.440043] Code: 2f 00 00 00 01 > 74 05 e8 62 76 e9 ff 48 89 d0 c3 fa 66 0f 1f 44 00 00 3e 81 2f 00 00 > 00 01 74 05 e8 49 76 e9 ff c3 b8 00 00 01 00<3e> 0f c1 07 0f b7 d0 c1 > e8 10 39 c2 74 07 f3 90 0f b7 17 eb f5 > May 9 18:03:13 localhost kernel: [ 319.440064] RIP > [] _spin_lock+0x5/0x1b > May 9 18:03:13 localhost kernel: [ 319.440067] RSP > May 9 18:03:13 localhost kernel: [ 319.440069] CR2: 0000000000000050 > May 9 18:03:13 localhost kernel: [ 319.440071] ---[ end trace > 291a4085ba950956 ]--- > May 9 18:03:22 localhost AptDaemon: INFO: Quiting due to inactivity > May 9 18:03:22 localhost AptDaemon: INFO: Shutdown was requested > > Any help is wellcome. :) > > 2012/5/7 dimas: >>> I made 3 videos (by XVidCap without sound) with these tests. >>> They're available in http://www.smartsolutionfactory.com.br/reiser4 >> screencasts? for what reason? >> >>> After reboot the VM, no problem. But after it, I've tried to copy a >>> folder from a reiser3 partition to a reiser4 partition, and >>> unfortunally it has failed. :( >>> I need to know what I'm doing wrong. >> simply show output of smth like "cp -av /mnt/reiser3/folder /mnt/reiser4" >> and maybe following dmesg/syslog messages, if copying triggers some oops/warning > -- > To unsubscribe from this list: send the line "unsubscribe reiserfs-devel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html