From: Andreas Friedrich Berendsen Subject: kernel BUG at fs/ext4/extents.c:2738! Date: Fri, 20 Feb 2009 20:40:42 +1300 Message-ID: <1235115642.22702.2.camel@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit To: linux-ext4@vger.kernel.org Return-path: Received: from ti-out-0910.google.com ([209.85.142.186]:18976 "EHLO ti-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752488AbZBTHku (ORCPT ); Fri, 20 Feb 2009 02:40:50 -0500 Received: by ti-out-0910.google.com with SMTP id d10so550000tib.23 for ; Thu, 19 Feb 2009 23:40:48 -0800 (PST) Sender: linux-ext4-owner@vger.kernel.org List-ID: I have no idea what information you guys will need. Let me know and I'll to gather it. Feb 20 19:26:11 storage kernel: ------------[ cut here ]------------ Feb 20 19:26:11 storage kernel: kernel BUG at fs/ext4/extents.c:2738! Feb 20 19:26:11 storage kernel: invalid opcode: 0000 [#1] SMP Feb 20 19:26:11 storage kernel: last sysfs file: /sys/devices/pci0000:00/0000:00:04.0/host0/target0:0:0/0:0:0:0/block/sda/sda2/dev Feb 20 19:26:11 storage kernel: Dumping ftrace buffer: Feb 20 19:26:11 storage kernel: (ftrace buffer empty) Feb 20 19:26:11 storage kernel: CPU 0 Feb 20 19:26:11 storage kernel: Modules linked in: vboxnetflt vboxdrv ext2 ext4 jbd2 crc16 fuse ipt_MASQUERADE iptable_nat nf_nat bridge stp nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc bonding ipv6 dm_multipath raid456 async_xor async_memcpy async_tx xor kvm_amd kvm uinput usblp snd_hda_intel snd_seq_dummy cfi_cmdset_0002 jedec_probe snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss forcedeth snd_mixer_oss snd_pcm snd_timer snd_page_alloc snd_hwdep joydev sata_nv usb_storage cfi_probe gen_probe cfi_util serio_raw nvidia(P) snd firewire_ohci pcspkr k8temp hwmon ck804xrom soundcore firewire_core crc_itu_t mtd chipreg map_funcs i2c_nforce2 i2c_core ata_generic pata_acpi pata_amd [last unloaded: vboxdrv] Feb 20 19:26:11 storage kernel: Pid: 24313, comm: mv Tainted: P W 2.6.28.5.afb.fc10.3.x86_amd64 #1 Feb 20 19:26:11 storage kernel: RIP: 0010:[] [] ext4_ext_get_blocks+0x185/0xe15 [ext4] Feb 20 19:26:11 storage kernel: RSP: 0018:ffff880186f57818 EFLAGS: 00010202 Feb 20 19:26:11 storage kernel: RAX: 0000000000000060 RBX: ffff88014d18c9c0 RCX: 0000000000000000 Feb 20 19:26:11 storage kernel: RDX: ffff880093880002 RSI: 0000000000000002 RDI: 000000000000000c Feb 20 19:26:11 storage kernel: RBP: ffff880186f57958 R08: ffffffffa0d52475 R09: 000000000000f30a Feb 20 19:26:11 storage kernel: R10: ffff880093886000 R11: 0000000000000000 R12: ffff8801002151d0 Feb 20 19:26:11 storage kernel: R13: ffff880186f57b38 R14: ffff880100215290 R15: 000000000000000c Feb 20 19:26:11 storage kernel: FS: 00007f9ced51f780(0000) GS:ffffffff8177b000(0000) knlGS:00000000ef88bb90 Feb 20 19:26:11 storage kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Feb 20 19:26:11 storage kernel: CR2: 00007f12856bb000 CR3: 000000016ec63000 CR4: 00000000000006e0 Feb 20 19:26:11 storage kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Feb 20 19:26:11 storage kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Feb 20 19:26:11 storage kernel: Process mv (pid: 24313, threadinfo ffff880186f56000, task ffff880100474500) Feb 20 19:26:11 storage kernel: Stack: Feb 20 19:26:11 storage kernel: 0000000086f57838 ffff880186f57b38 000000000000000c 0001500c00000000 Feb 20 19:26:11 storage kernel: 0000000000000000 ffff88014d18c9c0 ffffffff81094763 00011280ffffffff Feb 20 19:26:11 storage kernel: ffff8801002151d0 ffff88023ca5c6c0 0000000000001000 0000000000000000 Feb 20 19:26:11 storage kernel: Call Trace: Feb 20 19:26:11 storage kernel: [] ? mempool_alloc_slab+0x11/0x13 Feb 20 19:26:11 storage kernel: [] ? mempool_alloc_slab+0x11/0x13 Feb 20 19:26:11 storage kernel: [] ? _spin_lock_irq +0x21/0x26 Feb 20 19:26:11 storage kernel: [] ? __down_read +0x3d/0xbd Feb 20 19:26:11 storage kernel: [] ? mempool_alloc +0x5b/0x113 Feb 20 19:26:11 storage kernel: [] ext4_get_blocks_wrap+0x6f/0x239 [ext4] Feb 20 19:26:11 storage kernel: [] ext4_get_block +0xb4/0xf2 [ext4] Feb 20 19:26:11 storage kernel: [] do_mpage_readpage +0x1a8/0x4cb Feb 20 19:26:11 storage kernel: [] ? radix_tree_insert +0x186/0x1ca Feb 20 19:26:11 storage kernel: [] ? __inc_zone_page_state+0x25/0x27 Feb 20 19:26:11 storage kernel: [] ? __lru_cache_add +0x34/0x7c Feb 20 19:26:11 storage kernel: [] mpage_readpages +0xb1/0xf4 Feb 20 19:26:11 storage kernel: [] ? ext4_get_block +0x0/0xf2 [ext4] Feb 20 19:26:11 storage kernel: [] ? __alloc_pages_internal+0xfe/0x45d Feb 20 19:26:11 storage kernel: [] ? ext4_get_block +0x0/0xf2 [ext4] Feb 20 19:26:11 storage kernel: [] ? ext3_ordered_write_end+0x110/0x127 Feb 20 19:26:11 storage kernel: [] ext4_readpages +0x1a/0x1c [ext4] Feb 20 19:26:11 storage kernel: [] __do_page_cache_readahead+0xf0/0x163 Feb 20 19:26:11 storage kernel: [] ondemand_readahead +0x178/0x18a Feb 20 19:26:11 storage kernel: [] page_cache_async_readahead+0x75/0x82 Feb 20 19:26:11 storage kernel: [] generic_file_aio_read+0x27e/0x58f Feb 20 19:26:11 storage kernel: [] do_sync_read +0xe7/0x12d Feb 20 19:26:11 storage kernel: [] ? autoremove_wake_function+0x0/0x38 Feb 20 19:26:11 storage kernel: [] ? _spin_lock +0x9/0xc Feb 20 19:26:11 storage kernel: [] ? security_file_permission+0x11/0x13 Feb 20 19:26:11 storage kernel: [] vfs_read+0xa8/0x102 Feb 20 19:26:11 storage kernel: [] sys_read+0x47/0x6e Feb 20 19:26:11 storage kernel: [] system_call_fastpath+0x16/0x1b Feb 20 19:26:11 storage kernel: Code: 66 41 8b 96 46 ff ff ff 48 8b 9d e8 fe ff ff 0f b7 f2 48 63 c6 48 6b c0 30 48 8b 4c 18 10 48 85 c9 75 0c 85 f6 0f 84 58 08 00 00 <0f> 0b eb fe 44 8b 41 04 8b 39 44 8b 51 08 66 44 8b 49 06 66 41 Feb 20 19:26:11 storage kernel: RIP [] ext4_ext_get_blocks+0x185/0xe15 [ext4] Feb 20 19:26:11 storage kernel: RSP Feb 20 19:26:11 storage kernel: ---[ end trace 455a038508c771a2 ]---