http://bugzilla.kernel.org/show_bug.cgi?id=13549 Summary: Kernel oops while online resizing of an ext4 filesystem Product: File System Version: 2.5 Kernel Version: 2.6.29-2-amd64 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: ext4 AssignedTo: fs_ext4@xxxxxxxxxxxxxxxxxxxx ReportedBy: alex@xxxxxxxxxx Regression: No I extended the device with lvm, then I tried to resize2f the filesystem and I got these errors: Jun 16 09:49:00 nb1a kernel: [677830.909054] PGD 5bf79067 PUD 59768067 PMD 0 Jun 16 09:49:00 nb1a kernel: [677830.909144] CPU 1 Jun 16 09:49:00 nb1a kernel: [677830.909163] Modules linked in: ext4 jbd2 crc16 tun ip6table_filter ip6_tables iptable_raw xt_comment xt_recent xt_po licy ipt_ULOG ipt_TTL ipt_ttl ipt_REJECT ipt_REDIRECT ipt_NETMAP ipt_MASQUERADE ipt_LOG ipt_ECN ipt_ecn ipt_CLUSTERIP ipt_ah ipt_addrtype nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_pptp nf_nat_proto_gre nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat_amanda ts_kmp nf_conntrack_amanda nf_conntrack_tf tp nf_conntrack_sip nf_conntrack_proto_sctp nf_conntrack_pptp nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_netbios_ns nf_conntrack_irc nf _conntrack_h323 nf_conntrack_ftp xt_tcpmss xt_pkttype xt_physdev xt_owner xt_NFQUEUE xt_NFLOG nfnetlink_log xt_multiport xt_MARK xt_mark xt_mac xt_li mit xt_length xt_iprange xt_helper xt_hashlimit xt_DSCP xt_dscp xt_dccp xt_conntrack xt_CONNMARK xt_connmark xt_CLASSIFY xt_tcpudp xt_state iptable_n at nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack iptable_mangle iptable_filter ip_tables x_tables nfnetlink drbd cn autofs4 Jun 16 09:49:00 nb1a kernel: nfsd nfs lockd nfs_acl auth_rpcgss sunrpc ipv6 quota_v2 quota_tree xfs exportfs loop firewire_sbp2 firewire_core crc_itu _t evdev snd_pcm snd_timer snd soundcore pcspkr snd_page_alloc psmouse serio_raw k8temp shpchp pci_hotplug i2c_nforce2 i2c_core button ext3 jbd mbcac he dm_mirror dm_region_hash dm_log dm_snapshot dm_mod ide_cd_mod cdrom ide_pci_generic sd_mod crc_t10dif amd74xx ide_core sata_nv floppy 3w_9xxx r816 9 mii ata_generic forcedeth libata scsi_mod ehci_hcd ohci_hcd thermal processor fan thermal_sys Jun 16 09:49:00 nb1a kernel: [677830.909795] Pid: 4620, comm: resize2fs Not tainted 2.6.29-2-amd64 #1 H8DM8-2 Jun 16 09:49:00 nb1a kernel: [677830.909822] RIP: 0010:[<ffffffffa069a97e>] [<ffffffffa069a97e>] ext4_group_add+0x135c/0x143e [ext4] Jun 16 09:49:00 nb1a kernel: [677830.909875] RSP: 0000:ffff8800b6f29c48 EFLAGS: 00010202 Jun 16 09:49:00 nb1a kernel: [677830.909900] RAX: 000000000000b8c8 RBX: ffff880157a38000 RCX: 000000000000b8c8 Jun 16 09:49:00 nb1a kernel: [677830.909940] RDX: 0000000000007dfe RSI: ffff8800b6f29e48 RDI: ffff880157a380e8 Jun 16 09:49:00 nb1a kernel: [677830.909981] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 Jun 16 09:49:00 nb1a kernel: [677830.910022] R10: 0000000000001719 R11: 0000000000000002 R12: 0000000000000000 Jun 16 09:49:00 nb1a kernel: [677830.910062] R13: ffff8802118e1800 R14: ffff8800263e93f0 R15: 0000000000000200 Jun 16 09:49:00 nb1a kernel: [677830.910103] FS: 00007f2decdc6700(0000) GS:ffff88021ea99e40(0000) knlGS:0000000000000000 Jun 16 09:49:00 nb1a kernel: [677830.910146] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Jun 16 09:49:00 nb1a kernel: [677830.910171] CR2: 000000000000b8cc CR3: 0000000083b24000 CR4: 00000000000006e0 Jun 16 09:49:00 nb1a kernel: [677830.910212] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jun 16 09:49:00 nb1a kernel: [677830.910253] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Jun 16 09:49:00 nb1a kernel: [677830.910294] Process resize2fs (pid: 4620, threadinfo ffff8800b6f28000, task ffff8801fe4e8000) Jun 16 09:49:00 nb1a kernel: [677830.910355] ffffffff80479d3c 0000000000000202 000000000000d2c7 ffffffff802846db Jun 16 09:49:00 nb1a kernel: [677830.911053] RSP <ffff8800b6f29c48> Jun 16 09:49:00 nb1a kernel: [677830.911364] ---[ end trace 46ff5ad2da854d81 ]--- Jun 16 09:49:00 nb1a kernel: [677830.911423] ------------[ cut here ]------------ Jun 16 09:49:00 nb1a kernel: [677830.911479] WARNING: at /build/buildd/linux-2.6-2.6.29/debian/build/source_amd64_none/kernel/exit.c:983 do_exit+0x41/0x7b1() Jun 16 09:49:00 nb1a kernel: [677830.911560] Hardware name: H8DM8-2 Jun 16 09:49:00 nb1a kernel: [677830.911614] Modules linked in: ext4 jbd2 crc16 tun ip6table_filter ip6_tables iptable_raw xt_comment xt_recent xt_policy ipt_ULOG ipt_TTL ipt_ttl ipt_REJECT ipt_REDIRECT ipt_NETMAP ipt_MASQUERADE ipt_LOG ipt_ECN ipt_ecn ipt_CLUSTERIP ipt_ah ipt_addrtype nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_pptp nf_nat_proto_gre nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat_amanda ts_kmp nf_conntrack_amanda nf_conntrack_tftp nf_conntrack_sip nf_conntrack_proto_sctp nf_conntrack_pptp nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_netbios_ns nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp xt_tcpmss xt_pkttype xt_physdev xt_owner xt_NFQUEUE xt_NFLOG nfnetlink_log xt_multiport xt_MARK xt_mark xt_mac xt_limit xt_length xt_iprange xt_helper xt_hashlimit xt_DSCP xt_dscp xt_dccp xt_conntrack xt_CONNMARK xt_connmark xt_CLASSIFY xt_tcpudp xt_state iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack iptable_mangle iptable_filter ip_tables x_tables nfnetlink drbd cn autofs4 Jun 16 09:49:00 nb1a kernel: nfsd nfs lockd nfs_acl auth_rpcgss sunrpc ipv6 quota_v2 quota_tree xfs exportfs loop firewire_sbp2 firewire_core crc_itu_t evdev snd_pcm snd_timer snd soundcore pcspkr snd_page_alloc psmouse serio_raw k8temp shpchp pci_hotplug i2c_nforce2 i2c_core button ext3 jbd mbcache dm_mirror dm_region_hash dm_log dm_snapshot dm_mod ide_cd_mod cdrom ide_pci_generic sd_mod crc_t10dif amd74xx ide_core sata_nv floppy 3w_9xxx r8169 mii ata_generic forcedeth libata scsi_mod ehci_hcd ohci_hcd thermal processor fan thermal_sys Jun 16 09:49:00 nb1a kernel: [677830.921994] Pid: 4620, comm: resize2fs Tainted: G D 2.6.29-2-amd64 #1 Jun 16 09:49:00 nb1a kernel: [677830.922067] Call Trace: Jun 16 09:49:00 nb1a kernel: [677830.922121] [<ffffffff80243a29>] warn_slowpath+0xd8/0x112 Jun 16 09:49:00 nb1a kernel: [677830.922181] [<ffffffff80227dbc>] default_spin_lock_flags+0x5/0x9 Jun 16 09:49:00 nb1a kernel: [677830.922240] [<ffffffff80479d3c>] _spin_lock_irqsave+0x24/0x2c Jun 16 09:49:00 nb1a kernel: [677830.922299] [<ffffffff80479d3c>] _spin_lock_irqsave+0x24/0x2c Jun 16 09:49:00 nb1a kernel: [677830.922358] [<ffffffff8024412a>] release_console_sem+0x197/0x1cc Jun 16 09:49:00 nb1a kernel: [677830.922419] [<ffffffff80477eac>] printk+0x4e/0x5a Jun 16 09:49:00 nb1a kernel: [677830.922476] [<ffffffff80227dbc>] default_spin_lock_flags+0x5/0x9 Jun 16 09:49:00 nb1a kernel: [677830.922536] [<ffffffff80246bb4>] do_exit+0x41/0x7b1 Jun 16 09:49:00 nb1a kernel: [677830.922594] [<ffffffff802592cc>] up+0xe/0x36 Jun 16 09:49:00 nb1a kernel: [677830.922650] [<ffffffff80479d3c>] _spin_lock_irqsave+0x24/0x2c Jun 16 09:49:00 nb1a kernel: [677830.922709] [<ffffffff8024412a>] release_console_sem+0x197/0x1cc Jun 16 09:49:00 nb1a kernel: [677830.922769] [<ffffffff80214d99>] oops_end+0xb6/0xbb Jun 16 09:49:00 nb1a kernel: [677830.922827] [<ffffffff8022e86a>] do_page_fault+0x8c4/0x966 Jun 16 09:49:00 nb1a kernel: [677830.922887] [<ffffffff80292096>] __rmqueue_smallest+0xa6/0x126 Jun 16 09:49:00 nb1a kernel: [677830.922947] [<ffffffff80292133>] __rmqueue+0x1d/0x1fd Jun 16 09:49:00 nb1a kernel: [677830.923005] [<ffffffff80211b8e>] common_interrupt+0xe/0x13 Jun 16 09:49:00 nb1a kernel: [677830.923066] [<ffffffff80344070>] cfq_set_request+0x0/0x30e Jun 16 09:49:00 nb1a kernel: [677830.923124] [<ffffffff8029238f>] rmqueue_bulk+0x7c/0x8c Jun 16 09:49:00 nb1a kernel: [677830.923184] [<ffffffff8029e2a1>] zone_statistics+0x3c/0x5f Jun 16 09:49:00 nb1a kernel: [677830.923243] [<ffffffff80292096>] __rmqueue_smallest+0xa6/0x126 Jun 16 09:49:00 nb1a kernel: [677830.923303] [<ffffffff8029e2a1>] zone_statistics+0x3c/0x5f Jun 16 09:49:00 nb1a kernel: [677830.923362] [<ffffffff802943cc>] __alloc_pages_internal+0xd2/0x422 Jun 16 09:49:00 nb1a kernel: [677830.923421] [<ffffffff80479de2>] _spin_lock+0x5/0x7 Jun 16 09:49:00 nb1a kernel: [677830.923483] [<ffffffffa06761cd>] __jbd2_journal_temp_unlink_buffer+0x35/0xf5 [jbd2] Jun 16 09:49:00 nb1a kernel: [677830.923562] [<ffffffffa067633b>] __jbd2_journal_file_buffer+0xae/0x144 [jbd2] Jun 16 09:49:00 nb1a kernel: [677830.923640] [<ffffffffa06773a5>] do_get_write_access+0x3cf/0x414 [jbd2] Jun 16 09:49:00 nb1a kernel: [677830.923700] [<ffffffff80479de2>] _spin_lock+0x5/0x7 Jun 16 09:49:00 nb1a kernel: [677830.923758] [<ffffffff8047a0c5>] page_fault+0x25/0x30 Jun 16 09:49:00 nb1a kernel: [677830.923824] [<ffffffffa069a97e>] ext4_group_add+0x135c/0x143e [ext4] Jun 16 09:49:00 nb1a kernel: [677830.923891] [<ffffffffa069a946>] ext4_group_add+0x1324/0x143e [ext4] Jun 16 09:49:00 nb1a kernel: [677830.923951] [<ffffffff80479d3c>] _spin_lock_irqsave+0x24/0x2c Jun 16 09:49:00 nb1a kernel: [677830.924011] [<ffffffff802846db>] delayacct_end+0x7d/0x88 Jun 16 09:49:00 nb1a kernel: [677830.924070] [<ffffffff802db3d0>] sync_dirty_buffer+0x5f/0x98 Jun 16 09:49:00 nb1a kernel: [677830.924128] [<ffffffff80479de2>] _spin_lock+0x5/0x7 Jun 16 09:49:00 nb1a kernel: [677830.924189] [<ffffffffa067b5bb>] jbd2_journal_update_superblock+0x133/0x13f [jbd2] Jun 16 09:49:00 nb1a kernel: [677830.924279] [<ffffffff80479de2>] _spin_lock+0x5/0x7 Jun 16 09:49:00 nb1a kernel: [677830.924344] [<ffffffffa06905df>] ext4_ioctl+0x4dd/0x5d8 [ext4] Jun 16 09:49:00 nb1a kernel: [677830.924403] [<ffffffff8023f8a3>] finish_task_switch+0x2a/0xc7 Jun 16 09:49:00 nb1a kernel: [677830.924463] [<ffffffff802c869e>] vfs_ioctl+0x21/0x6c Jun 16 09:49:00 nb1a kernel: [677830.924521] [<ffffffff802c8b22>] do_vfs_ioctl+0x439/0x472 Jun 16 09:49:00 nb1a kernel: [677830.924580] [<ffffffff802bdaaf>] vfs_write+0xcd/0x102 Jun 16 09:49:00 nb1a kernel: [677830.924638] [<ffffffff802c8bac>] sys_ioctl+0x51/0x70 Jun 16 09:49:00 nb1a kernel: [677830.924696] [<ffffffff802110aa>] system_call_fastpath+0x16/0x1b Jun 16 09:49:00 nb1a kernel: [677830.924756] ---[ end trace 46ff5ad2da854d82 ]--- Jun 16 09:49:00 nb1a kernel: [677830.924189] [<ffffffffa067b5bb>] jbd2_journal_update_superblock+0x133/0x13f [jbd2] Jun 16 09:49:00 nb1a kernel: [677830.924279] [<ffffffff80479de2>] _spin_lock+0x5/0x7 Jun 16 09:49:00 nb1a kernel: [677830.924344] [<ffffffffa06905df>] ext4_ioctl+0x4dd/0x5d8 [ext4] Jun 16 09:49:00 nb1a kernel: [677830.924403] [<ffffffff8023f8a3>] finish_task_switch+0x2a/0xc7 Jun 16 09:49:00 nb1a kernel: [677830.924463] [<ffffffff802c869e>] vfs_ioctl+0x21/0x6c Jun 16 09:49:00 nb1a kernel: [677830.924521] [<ffffffff802c8b22>] do_vfs_ioctl+0x439/0x472 Jun 16 09:49:00 nb1a kernel: [677830.924580] [<ffffffff802bdaaf>] vfs_write+0xcd/0x102 Jun 16 09:49:00 nb1a kernel: [677830.924638] [<ffffffff802c8bac>] sys_ioctl+0x51/0x70 Jun 16 09:49:00 nb1a kernel: [677830.924696] [<ffffffff802110aa>] system_call_fastpath+0x16/0x1b Jun 16 09:49:00 nb1a kernel: [677830.924756] ---[ end trace 46ff5ad2da854d82 ]--- P.S.: Please add "debian" on the tree dropdown, exact debian package is: linux-image-2.6.29-2-amd64 version 2.6.29-5 -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
