From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vyacheslav Dubeyko Subject: Re: NILFS: bad btree node Date: Thu, 20 Dec 2012 14:41:52 +0400 Message-ID: <1356000112.2056.33.camel@slavad-ubuntu> References: <86B5C141-ACFA-4541-999F-E17E09F22476@gmail.com> <1355983713.2056.3.camel@slavad-ubuntu> <3455B0CD-EF89-4227-90E1-FC6B20F5F8EB@gmail.com> <1355996310.2056.28.camel@slavad-ubuntu> <14BA4286-BF21-4BD3-8E41-2F8F9512D801@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=dubeyko.com; s=default; h=Mime-Version:Content-Transfer-Encoding:Content-Type:References:In-Reply-To:Date:Cc:To:From:Subject:Message-ID; bh=+xpBOoqBkE5In9ARTzqNH95TCMfrdrR2yODCuSQgUjE=; b=iVqH3p8QFvtFaSmsDmEld+zG5/xqXU9XqPU9UVNBdTiaIT5IHtmte5FDjAyUd3byuvjKsVwtVDIqOPtCdhHE6qYlOYVyqFR3KWCCiPNjiysQzFDfGETUfnUa7hK62Uqi; In-Reply-To: <14BA4286-BF21-4BD3-8E41-2F8F9512D801-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: linux-nilfs-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="utf-8" To: =?UTF-8?Q?=E5=BC=A0_=E7=A3=8A?= Cc: linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org On Thu, 2012-12-20 at 18:16 +0800, =E5=BC=A0 =E7=A3=8A wrote: Thank you for info. [snip] > 3. "mount" output: > /dev/sdb2 on /data0 type nilfs2 (rw,noatime,gcpid=3D22909)=20 >=20 As I can see, you have NILFS2 volume mounted as read-write. Am I correct? [snip] >=20 > I found this in /var/log/messages, perhaps it is related to the bad b= ree node: >=20 > Dec 18 15:55:02 localhost kernel: rsync: page allocation failure. ord= er:1, mode:0x20 > Dec 18 15:55:02 localhost kernel: Pid: 13678, comm: rsync Not tainted= 2.6.32-220.13.1.el6.x86_64 #1 > Dec 18 15:55:02 localhost kernel: Call Trace: > Dec 18 15:55:02 localhost kernel: [] ? __all= oc_pages_nodemask+0x77f/0x940 > Dec 18 15:55:02 localhost kernel: [] ? kmem_getpage= s+0x62/0x170 > Dec 18 15:55:02 localhost kernel: [] ? fallback_all= oc+0x1ba/0x270 > Dec 18 15:55:02 localhost kernel: [] ? cache_grow+0= x2cf/0x320 > Dec 18 15:55:02 localhost kernel: [] ? ____cache_al= loc_node+0x99/0x160 > Dec 18 15:55:02 localhost kernel: [] ? kmem_cache_a= lloc+0x11b/0x190 > Dec 18 15:55:02 localhost kernel: [] ? sk_prot_allo= c+0x48/0x1c0 > Dec 18 15:55:02 localhost kernel: [] ? sk_clone+0x2= 2/0x2e0 > Dec 18 15:55:02 localhost kernel: [] ? inet_csk_clo= ne+0x16/0xd0 > Dec 18 15:55:02 localhost kernel: [] ? tcp_create_o= penreq_child+0x23/0x450 > Dec 18 15:55:02 localhost kernel: [] ? tcp_v4_syn_r= ecv_sock+0x4d/0x2a0 > Dec 18 15:55:02 localhost kernel: [] ? tcp_check_re= q+0x201/0x420 > Dec 18 15:55:02 localhost kernel: [] ? tcp_rcv_stat= e_process+0x116/0xa30 > Dec 18 15:55:02 localhost kernel: [] ? cpumask_next= _and+0x29/0x50 > Dec 18 15:55:02 localhost kernel: [] ? tcp_v4_do_rc= v+0x35b/0x430 > Dec 18 15:55:02 localhost kernel: [] ? bnx2_start_x= mit+0x239/0x7d0 [bnx2] > Dec 18 15:55:02 localhost kernel: [] ? tcp_v4_rcv+0= x4e1/0x860 > Dec 18 15:55:02 localhost kernel: [] ? ip_local_del= iver_finish+0xdd/0x2d0 > Dec 18 15:55:02 localhost kernel: [] ? ip_local_del= iver+0x98/0xa0 > Dec 18 15:55:02 localhost kernel: [] ? ip_rcv_finis= h+0x12d/0x440 > Dec 18 15:55:02 localhost kernel: [] ? ip_rcv+0x275= /0x350 > Dec 18 15:55:02 localhost kernel: [] ? update_group= _power+0xae/0x110 > Dec 18 15:55:02 localhost kernel: [] ? __netif_rece= ive_skb+0x49b/0x6f0 > Dec 18 15:55:02 localhost kernel: [] ? netif_receiv= e_skb+0x58/0x60 > Dec 18 15:55:02 localhost kernel: [] ? napi_skb_fin= ish+0x50/0x70 > Dec 18 15:55:02 localhost kernel: [] ? napi_gro_rec= eive+0x39/0x50 > Dec 18 15:55:02 localhost kernel: [] ? bnx2_poll_wo= rk+0xd4f/0x1270 [bnx2] > Dec 18 15:55:02 localhost kernel: [] ? rebalance_do= mains+0xa3/0x5b0 > Dec 18 15:55:02 localhost kernel: [] ? bnx2_poll_ms= ix+0x3d/0xc0 [bnx2] > Dec 18 15:55:02 localhost kernel: [] ? net_rx_actio= n+0x103/0x2f0 > Dec 18 15:55:02 localhost kernel: [] ? __do_softirq= +0xc1/0x1d0 > Dec 18 15:55:02 localhost kernel: [] ? handle_IRQ_e= vent+0x60/0x170 > Dec 18 15:55:02 localhost kernel: [] ? __do_softirq= +0x11a/0x1d0 > Dec 18 15:55:02 localhost kernel: [] ? call_softirq= +0x1c/0x30 > Dec 18 15:55:02 localhost kernel: [] ? do_softirq+0= x65/0xa0 > Dec 18 15:55:02 localhost kernel: [] ? irq_exit+0x8= 5/0x90 > Dec 18 15:55:02 localhost kernel: [] ? do_IRQ+0x75/= 0xf0 > Dec 18 15:55:02 localhost kernel: [] ? ret_from_int= r+0x0/0x11 > Dec 18 15:55:02 localhost kernel: [] ? nilfs= _mark_inode_dirty+0x37/0xa0 [nilfs2] > Dec 18 15:55:02 localhost kernel: [] ? nilfs_mark_i= node_dirty+0x37/0xa0 [nilfs2] > Dec 18 15:55:02 localhost kernel: [] ? nilfs_dirty_= inode+0x6a/0xa0 [nilfs2] > Dec 18 15:55:02 localhost kernel: [] ? __mark_inode= _dirty+0x3b/0x160 > Dec 18 15:55:02 localhost kernel: [] ? generic_writ= e_end+0x65/0xa0 > Dec 18 15:55:02 localhost kernel: [] ? nilfs_get_bl= ock+0x0/0x1d0 [nilfs2] > Dec 18 15:55:02 localhost kernel: [] ? nilfs_write_= end+0x70/0xb0 [nilfs2] > Dec 18 15:55:02 localhost kernel: [] ? nilfs_write_= begin+0x80/0xb0 [nilfs2] > Dec 18 15:55:02 localhost kernel: [] ? generic_file= _buffered_write+0x174/0x2a0 > Dec 18 15:55:02 localhost kernel: [] ? current_fs_t= ime+0x27/0x30 > Dec 18 15:55:02 localhost kernel: [] ? __generic_fi= le_aio_write+0x250/0x480 > Dec 18 15:55:02 localhost kernel: [] ? generic_file= _aio_write+0x6f/0xe0 > Dec 18 15:55:02 localhost kernel: [] ? do_sync_writ= e+0xfa/0x140 > Dec 18 15:55:02 localhost kernel: [] ? autoremove_w= ake_function+0x0/0x40 > Dec 18 15:55:02 localhost kernel: [] ? ktime_get_ts= +0xa9/0xe0 > Dec 18 15:55:02 localhost kernel: [] ? security_fil= e_permission+0x16/0x20 > Dec 18 15:55:02 localhost kernel: [] ? vfs_write+0x= b8/0x1a0 > Dec 18 15:55:02 localhost kernel: [] ? sys_write+0x= 51/0x90 > Dec 18 15:55:02 localhost kernel: [] ? system_call_= fastpath+0x16/0x1b >=20 Is it full backtrace? Or do you have any additional info in your syslog= ? With the best regards, Vyacheslav Dubeyko. -- To unsubscribe from this list: send the line "unsubscribe linux-nilfs" = in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html