From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vitaly Fertman Subject: Re: crash / kernel 2.6.15.3 / reiserfs 3.6 (bugreport) Date: Mon, 6 Mar 2006 14:45:04 +0300 Message-ID: <200603061445.04987.vitaly@namesys.com> References: <123901c63fd3$280cba90$0301a8c0@foobar> Reply-To: vitaly@namesys.com Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com In-Reply-To: <123901c63fd3$280cba90$0301a8c0@foobar> Content-Disposition: inline List-Id: Content-Type: text/plain; charset="us-ascii" To: reiserfs-list@namesys.com Cc: zotyalpb On Sunday 05 March 2006 00:32, zotyalpb wrote: > Hi > > I have an amd64 box with debian/sarge. > it has two reiserfs, one for the root (sda1 - 36G), and one for home (md0 - > 500G / raid10). > > Since a week it randomly crashes. I got reiserfs panic in the syslog, and > the md0 is not responding, but the sda is working fine. > I have to reboot to make it working again. would you run reiserfsck on md0 please? it looks like an fs corruption. > Mar 4 18:04:38 free kernel: REISERFS: panic (device Null superblock): > vs-8025: set_entry_sizes: (mode==p, insert_size==56), invalid length of > directory item > Mar 4 18:04:38 free kernel: ----------- [cut here ] --------- [please bite > here ] --------- > Mar 4 18:04:38 free kernel: Kernel BUG at fs/reiserfs/prints.c:362 > Mar 4 18:04:38 free kernel: invalid operand: 0000 [1] SMP > Mar 4 18:04:38 free kernel: CPU 0 > Mar 4 18:04:39 free kernel: Modules linked in: nfs nfsd exportfs lockd > sunrpc iptable_filter ip_tables 8250 serial_core generic i2c_nforce2 dm_mod > w83627hf hwmon_vid i2c_isa 3c59x sata_sil > Mar 4 18:04:39 free kernel: Pid: 962, comm: convert Not tainted 2.6.15.3 #5 > Mar 4 18:04:39 free kernel: RIP: 0010:[reiserfs_panic+193/234] > {reiserfs_panic+193} > Mar 4 18:04:39 free kernel: RSP: 0018:ffff810021147638 EFLAGS: 00010296 > Mar 4 18:04:39 free kernel: RAX: 0000000000000087 RBX: ffffffff80362ca7 > RCX: ffffffff803d5768 > Mar 4 18:04:39 free kernel: RDX: ffffffff803d5768 RSI: 0000000000000246 > RDI: ffffffff803d5760 > Mar 4 18:04:39 free kernel: RBP: 0000000000000108 R08: ffffffff803d5768 > R09: 0000000000000000 > Mar 4 18:04:39 free kernel: R10: 0000000100000000 R11: 0000000000000246 > R12: 0000000000000000 > Mar 4 18:04:39 free kernel: R13: 0000000000000240 R14: 0000000000000001 > R15: ffff81004aea2d40 > Mar 4 18:04:39 free kernel: FS: 00002aaaacac3170(0000) > GS:ffffffff8048c800(0000) knlGS:0000000000000000 > Mar 4 18:04:39 free kernel: CS: 0010 DS: 0000 ES: 0000 CR0: > 0000000080050033 > Mar 4 18:04:39 free kernel: CR2: 00002aaaaad51090 CR3: 000000001be9d000 > CR4: 00000000000006e0 > Mar 4 18:04:39 free kernel: Process convert (pid: 962, threadinfo > ffff810021146000, task ffff81001a2487b0) > Mar 4 18:04:39 free kernel: Stack: 0000003000000020 ffff810021147728 > ffff810021147658 0000000000000000 > Mar 4 18:04:39 free kernel: ffff81007e3e9800 ffffffff801d47a6 > 0000000000000070 0000000000000038 > Mar 4 18:04:39 free kernel: 0000000000011020 0000000000011008 > Mar 4 18:04:39 free kernel: Call Trace:{get_cnode+24} > {leaf_copy_items_entirely+1011} > Mar 4 18:04:39 free kernel: {get_cnode+24} > {journal_mark_dirty+373} > Mar 4 18:04:39 free kernel: > {leaf_delete_items_entirely+565} > {direntry_create_vi+480} > Mar 4 18:04:39 free kernel: > {create_virtual_node+817} > {ip_check_balance+839} > Mar 4 18:04:39 free kernel: {fix_nodes+547} > {reiserfs_paste_into_item+301} > Mar 4 18:04:39 free kernel: > {reiserfs_add_entry+781} > {reiserfs_new_inode+1274} > Mar 4 18:04:39 free kernel: > {__reiserfs_permission+373} > {reiserfs_create+346} > Mar 4 18:04:39 free kernel: {vfs_create+225} > {open_namei+383} > Mar 4 18:04:39 free kernel: {filp_open+26} > {get_unused_fd+108} > Mar 4 18:04:39 free kernel: {do_sys_open+59} > {system_call+126} > Mar 4 18:04:39 free kernel: > Mar 4 18:04:39 free kernel: > Mar 4 18:04:39 free kernel: Code: 0f 0b 68 70 32 36 80 c2 6a 01 48 c7 c7 e0 > f6 36 80 4d 85 e4 > Mar 4 18:04:39 free kernel: RIP {reiserfs_panic+193} RSP > > Mar 4 18:04:39 free kernel: Badness in do_exit at kernel/exit.c:796 > Mar 4 18:04:39 free kernel: > Mar 4 18:04:39 free kernel: Call Trace:{do_exit+75} > {die_nmi+0} > Mar 4 18:04:39 free kernel: {do_invalid_op+145} > {reiserfs_panic+193} > Mar 4 18:04:39 free kernel: {printk+141} > {error_exit+0} > Mar 4 18:04:39 free kernel: {reiserfs_panic+193} > {reiserfs_panic+193} > Mar 4 18:04:39 free kernel: {get_cnode+24} > {leaf_copy_items_entirely+1011} > Mar 4 18:04:39 free kernel: {get_cnode+24} > {journal_mark_dirty+373} > Mar 4 18:04:39 free kernel: > {leaf_delete_items_entirely+565} > {direntry_create_vi+480} > Mar 4 18:04:39 free kernel: > {create_virtual_node+817} > {ip_check_balance+839} > Mar 4 18:04:39 free kernel: {fix_nodes+547} > {reiserfs_paste_into_item+301} > Mar 4 18:04:39 free kernel: > {reiserfs_add_entry+781} > {reiserfs_new_inode+1274} > Mar 4 18:04:39 free kernel: > {__reiserfs_permission+373} > {reiserfs_create+346} > Mar 4 18:04:39 free kernel: {vfs_create+225} > {open_namei+383} > Mar 4 18:04:39 free kernel: {filp_open+26} > {get_unused_fd+108} > Mar 4 18:04:39 free kernel: {do_sys_open+59} > {system_call+126} > Mar 4 18:04:39 free kernel: > Mar 4 18:04:39 free kernel: ReiserFS: sda1: warning: clm-2100: nesting info > a different FS > > ... > > Mar 4 22:32:38 free kernel: REISERFS: panic (device Null superblock): > vs-8025: set_entry_sizes: (mode==p, insert_size==32), invalid length of > directory item > Mar 4 22:32:38 free kernel: ----------- [cut here ] --------- [please bite > here ] --------- > Mar 4 22:32:38 free kernel: Kernel BUG at fs/reiserfs/prints.c:362 > Mar 4 22:32:38 free kernel: invalid operand: 0000 [1] SMP > Mar 4 22:32:38 free kernel: CPU 0 > Mar 4 22:32:38 free kernel: Modules linked in: nfs nfsd exportfs lockd > sunrpc iptable_filter ip_tables 8250 serial_core generic i2c_nforce2 dm_mod > w83627hf hwmon_vid i2c_isa 3c59x sata_sil > Mar 4 22:32:38 free kernel: Pid: 31265, comm: apache Not tainted 2.6.15.3 > #5 > Mar 4 22:32:38 free kernel: RIP: 0010:[reiserfs_panic+193/234] > {reiserfs_panic+193} > Mar 4 22:32:38 free kernel: RSP: 0018:ffff81006717b238 EFLAGS: 00010296 > Mar 4 22:32:38 free kernel: RAX: 0000000000000087 RBX: ffffffff80362ca7 > RCX: ffffffff803d5768 > Mar 4 22:32:38 free kernel: RDX: ffffffff803d5768 RSI: 0000000000000246 > RDI: ffffffff803d5760 > Mar 4 22:32:38 free kernel: RBP: 0000000000000108 R08: ffffffff803d5768 > R09: 0000000000000000 > Mar 4 22:32:38 free kernel: R10: 0000000100000000 R11: 0000000000000246 > R12: 0000000000000000 > Mar 4 22:32:38 free kernel: R13: 0000000000000240 R14: 0000000000000001 > R15: ffff810040e3a1e8 > Mar 4 22:32:38 free kernel: FS: 00002aaaab5d3a40(0000) > GS:ffffffff8048c800(0000) knlGS:0000000000000000 > Mar 4 22:32:38 free kernel: CS: 0010 DS: 0000 ES: 0000 CR0: > 000000008005003b > Mar 4 22:32:38 free kernel: CR2: 00002aaaafb61000 CR3: 000000006cea5000 > CR4: 00000000000006e0 > Mar 4 22:32:38 free kernel: Process apache (pid: 31265, threadinfo > ffff81006717a000, task ffff81003d84e240) > Mar 4 22:32:38 free kernel: Stack: 0000003000000020 ffff81006717b328 > ffff81006717b258 ffff81006574d018 > Mar 4 22:32:38 free kernel: ffff8100255df018 0000000000000001 > 0000000000000070 0000000000000020 > Mar 4 22:32:38 free kernel: 0000000000011008 0000000000010ff0 > Mar 4 22:32:38 free kernel: Call > Trace:{journal_mark_dirty+373} > {leaf_cut_from_buffer+1271} > Mar 4 22:32:38 free kernel: > {direntry_create_vi+480} > {create_virtual_node+817} > Mar 4 22:32:38 free kernel: {ip_check_balance+839} > {balance_leaf+10822} > Mar 4 22:32:38 free kernel: {fix_nodes+547} > {reiserfs_paste_into_item+301} > Mar 4 22:32:38 free kernel: > {reiserfs_add_entry+781} > {autoremove_wake_function+0} > Mar 4 22:32:38 free kernel: {reiserfs_rename+489} > {bh_lru_install+217} > Mar 4 22:32:38 free kernel: {activate_page+154} > {wake_up_bit+14} > Mar 4 22:32:38 free kernel: {search_by_key+4205} > {vfs_rename_other+196} > Mar 4 22:32:38 free kernel: {vfs_rename+803} > {sys_rename+377} > Mar 4 22:32:38 free kernel: {system_call+126} > Mar 4 22:32:38 free kernel: > Mar 4 22:32:38 free kernel: Code: 0f 0b 68 70 32 36 80 c2 6a 01 48 c7 c7 e0 > f6 36 80 4d 85 e4 > Mar 4 22:32:38 free kernel: RIP {reiserfs_panic+193} RSP > > Mar 4 22:32:38 free kernel: Badness in do_exit at kernel/exit.c:796 > Mar 4 22:32:38 free kernel: > Mar 4 22:32:38 free kernel: Call Trace:{do_exit+75} > {die_nmi+0} > Mar 4 22:32:38 free kernel: {do_invalid_op+145} > {reiserfs_panic+193} > Mar 4 22:32:38 free kernel: {mempool_alloc+42} > {ata_scsi_rw_xlat+0} > Mar 4 22:32:38 free kernel: {printk+141} > {error_exit+0} > Mar 4 22:32:38 free kernel: {reiserfs_panic+193} > {reiserfs_panic+193} > Mar 4 22:32:38 free kernel: > {journal_mark_dirty+373} > {leaf_cut_from_buffer+1271} > Mar 4 22:32:38 free kernel: > {direntry_create_vi+480} > {create_virtual_node+817} > Mar 4 22:32:38 free kernel: {ip_check_balance+839} > {balance_leaf+10822} > Mar 4 22:32:38 free kernel: {fix_nodes+547} > {reiserfs_paste_into_item+301} > Mar 4 22:32:38 free kernel: > {reiserfs_add_entry+781} > {autoremove_wake_function+0} > Mar 4 22:32:38 free kernel: {reiserfs_rename+489} > {bh_lru_install+217} > Mar 4 22:32:38 free kernel: {activate_page+154} > {wake_up_bit+14} > Mar 4 22:32:38 free kernel: {search_by_key+4205} > {vfs_rename_other+196} > Mar 4 22:32:38 free kernel: {vfs_rename+803} > {sys_rename+377} > Mar 4 22:32:38 free kernel: {system_call+126} > Mar 4 22:32:38 free kernel: ReiserFS: sda1: warning: clm-2100: nesting info > a different FS > > > > sincerely, > zotyalpb > > > -- Vitaly