libreport version: 2.0.6 abrt_version: 2.0.4.981 cmdline: BOOT_IMAGE=/vmlinuz-3.1.0-0.rc9.git0.0.fc16.x86_64 root=/dev/mapper/VolGroup-lv_root ro rd.md=0 rd.dm=0 rd.lvm.lv=VolGroup/lv_swap KEYTABLE=us quiet SYSFONT=latarcyrheb-sun16 rhgb rd.lvm.lv=VolGroup/lv_root rd.luks=0 LANG=en_US.UTF-8 comment: format my hard external hd to btrfs format, crash when i reconnect it event_log: 2011-10-28-11:24:58> Smolt profile successfully saved kernel: undefined reason: kernel BUG at fs/btrfs/disk-io.c:2396! time: Fri Oct 28 11:24:11 2011 backtrace: :kernel BUG at fs/btrfs/disk-io.c:2396! :invalid opcode: 0000 [#1] SMP :CPU 3 :Modules linked in: btrfs zlib_deflate libcrc32c tcp_lp fuse vboxvideo drm lockd vboxsf ip6t_REJECT nf_conntrack_ipv6 nf_conntrack_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 xt_state ip6table_filter nf_conntrack ip6_tables snd_intel8x0 snd_ac97_codec ac97_bus joydev snd_seq snd_seq_device snd_pcm e1000 i2c_piix4 i2c_core vboxguest ppdev parport_pc parport snd_timer snd soundcore snd_page_alloc microcode uinput sunrpc uas usb_storage [last unloaded: scsi_wait_scan] :Pid: 2611, comm: btrfs-transacti Not tainted 3.1.0-0.rc9.git0.0.fc16.x86_64 #1 innotek GmbH VirtualBox :RIP: 0010:[<ffffffffa020101a>] [<ffffffffa020101a>] write_all_supers+0x229/0x23c [btrfs] :RSP: 0018:ffff88004bc45d40 EFLAGS: 00010282 :RAX: 000000000000003a RBX: ffff88005dccd2b8 RCX: 0000000000003435 :RDX: 0000000000000000 RSI: 0000000000000046 RDI: 0000000000000246 :RBP: ffff88004bc45da0 R08: 0000000000000002 R09: 0000ffff00066c0a :R10: 0000ffff00066c0a R11: 0000000000000000 R12: 0000000000000001 :R13: ffff88005dccd240 R14: ffff88005d30c800 R15: 0000000000000000 :FS: 0000000000000000(0000) GS:ffff8800788c0000(0000) knlGS:0000000000000000 :CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b :CR2: 00007f4d97fff9c8 CR3: 00000000572aa000 CR4: 00000000000006e0 :DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 :DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 :Process btrfs-transacti (pid: 2611, threadinfo ffff88004bc44000, task ffff88007488dcc0) :Stack: : 000000004bc45d58 ffff88005dccd2b8 ffff88004ddf8e63 0000000000000001 : 0000000000000000 ffff88005dccd2b8 ffff88004bc45da0 ffff88005d30c800 : ffff88006dfbb000 ffff880052ebe000 ffff880052ebe078 0000000000000000 :Call Trace: : [<ffffffffa0201040>] write_ctree_super+0x13/0x15 [btrfs] : [<ffffffffa02052b9>] btrfs_commit_transaction+0x5d6/0x700 [btrfs] : [<ffffffff81073426>] ? remove_wait_queue+0x3a/0x3a : [<ffffffffa020585b>] ? start_transaction+0x1fd/0x253 [btrfs] : [<ffffffffa01ff9ef>] transaction_kthread+0x167/0x21e [btrfs] : [<ffffffffa01ff888>] ? btrfs_congested_fn+0x86/0x86 [btrfs] : [<ffffffff81072d37>] kthread+0x84/0x8c : [<ffffffff814be234>] kernel_thread_helper+0x4/0x10 : [<ffffffff81072cb3>] ? kthread_worker_fn+0x148/0x148 : [<ffffffff814be230>] ? gs_change+0x13/0x13 :Code: 20 01 00 00 48 8b b8 08 24 00 00 48 83 c7 58 e8 8f 3a 2b e1 44 3b 65 bc 7e 13 44 89 e6 48 c7 c7 cf 57 24 a0 31 c0 e8 bf b8 2a e1 <0f> 0b 48 83 c4 38 31 c0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 :RIP [<ffffffffa020101a>] write_all_supers+0x229/0x23c [btrfs] : RSP <ffff88004bc45d40> smolt_data: : : :General :================================= :UUID: bc4f7f1b-29c0-421c-9a11-4429ec5485b6 :OS: Fedora release 16 (Verne) :Default run level: Unknown :Language: en_US.utf8 :Platform: x86_64 :BogoMIPS: 3831.47 :CPU Vendor: GenuineIntel :CPU Model: Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz :CPU Stepping: 7 :CPU Family: 6 :CPU Model Num: 42 :Number of CPUs: 7 :CPU Speed: 1915 :System Memory: 1888 :System Swap: 4031 :Vendor: innotek GmbH :System: VirtualBox 1.2 :Form factor: Unknown :Kernel: 3.1.0-0.rc9.git0.0.fc16.x86_64 :SELinux Enabled: 0 :SELinux Policy: targeted :SELinux Enforce: Unknown :MythTV Remote: Unknown :MythTV Role: Unknown :MythTV Theme: Unknown :MythTV Plugin: :MythTV Tuner: -1 : : :Devices :================================= :(4203:63:0:0) pci, ohci_hcd, USB, KeyLargo/Intrepid USB :(32902:10281:0:0) pci, ahci, STORAGE, 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller :(33006:48879:0:0) pci, None, VIDEO, VirtualBox Graphics Adapter :(32902:28947:0:0) pci, None, BRIDGE, 82371AB/EB/MB PIIX4 ACPI :(32902:4110:32902:30) pci, e1000, ETHERNET, PRO/1000 MT Desktop Adapter :(33006:51966:0:0) pci, None, BASE, VirtualBox Guest Service :(32902:9820:0:0) pci, ehci_hcd, USB, 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller :(32902:4663:0:0) pci, None, HOST/PCI, 440FX - 82441FX PMC [Natoma] :(32902:9237:32902:0) pci, snd_intel8x0, MULTIMEDIA_AUDIO, 82801AA AC'97 Audio Controller :(32902:28945:0:0) pci, ata_piix, STORAGE, 82371AB/EB/MB PIIX4 IDE :(32902:28672:0:0) pci, None, PCI/ISA, 82371SB PIIX3 ISA [Natoma/Triton II] : : :Filesystem Information :================================= :device mtpt type bsize frsize blocks bfree bavail file ffree favail :------------------------------------------------------------------- :/dev/mapper/VolGroup-lv_root / ext4 4096 4096 6797369 2466281 2120989 1728512 1371307 1371307 :/dev/sda2 /boot ext4 1024 1024 495844 437940 412340 128016 127793 127793 :/dev/sdb1 WITHHELD fuseblk 4096 4096 51999231 41626375 41626375 166571036 166534453 166534453 :/dev/sdb2 /media btrfs 4096 4096 26142720 26142706 25611264 0 0 0 :/dev/sdc2 WITHHELD btrfs 4096 4096 26142720 26142706 25611264 0 0 0 :/dev/sdc1 WITHHELD fuseblk 4096 4096 51999231 41626375 41626375 166571036 166534453 166534453 :
[ 9162.218835] SELinux: initialized (dev sdb1, type btrfs), uses xattr [ 9254.077312] kmemleak: Cannot allocate a kmemleak_object structure [ 9254.077319] kmemleak: Kernel memory leak detector disabled [ 9254.077335] kmemleak: Automatic memory scanning thread ended [ 9876.337042] usb 2-1: reset high-speed USB device number 4 using ehci_hcd [ 9906.886127] usb 2-1: reset high-speed USB device number 4 using ehci_hcd [ 9937.862100] usb 2-1: reset high-speed USB device number 4 using ehci_hcd [ 9968.838057] usb 2-1: reset high-speed USB device number 4 using ehci_hcd [ 9983.362821] usb 2-1: USB disconnect, device number 4 [ 9983.370175] scsi 6:0:0:0: [sdb] killing request [ 9983.370187] scsi 6:0:0:0: [sdb] killing request [ 9983.370262] scsi 6:0:0:0: [sdb] Unhandled error code [ 9983.370269] scsi 6:0:0:0: [sdb] Result: hostbyte=0x01 driverbyte=0x00 [ 9983.370278] scsi 6:0:0:0: [sdb] CDB: cdb[0]=0x2a: 2a 00 2c da 9b 40 00 00 40 00 [ 9983.370302] end_request: I/O error, dev sdb, sector 752524096 [ 9983.370321] scsi 6:0:0:0: [sdb] Unhandled error code [ 9983.370326] scsi 6:0:0:0: [sdb] Result: hostbyte=0x01 driverbyte=0x00 [ 9983.370335] scsi 6:0:0:0: [sdb] CDB: cdb[0]=0x2a: 2a 00 2c de 9b 40 00 00 40 00 [ 9983.370357] end_request: I/O error, dev sdb, sector 752786240 [ 9983.370500] ------------[ cut here ]------------ [ 9983.370507] kernel BUG at fs/btrfs/transaction.c:1337! [ 9983.370513] invalid opcode: 0000 [#1] SMP [ 9983.370520] CPU 0 [ 9983.370524] Modules linked in: btrfs zlib_deflate lockd bnep pci_stub vboxpci(O) vboxnetadp(O) xt_rateest vboxnetflt(O) vboxdrv(O) microcode fglrx(P) tpm_infineon virtio_net kvm_intel kvm sunrpc [last unloaded: scsi_wait_scan] [ 9983.370566] [ 9983.370572] Pid: 4475, comm: btrfs-transacti Tainted: P O 3.2.0-rc7+ #14 /KHLB2 [ 9983.370585] RIP: 0010:[<ffffffffa0653f6b>] [<ffffffffa0653f6b>] btrfs_commit_transaction+0x81b/0x820 [btrfs] [ 9983.370633] RSP: 0018:ffff8801366d7de0 EFLAGS: 00010282 [ 9983.370639] RAX: 00000000fffffffb RBX: ffff88010d2da3c0 RCX: 0000000000000000 [ 9983.370646] RDX: 0000000000000000 RSI: 000000595ca88000 RDI: 0000000000000000 [ 9983.370652] RBP: ffff8801366d7e70 R08: 0000000000002000 R09: 0000000000000000 [ 9983.370658] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880119457000 [ 9983.370664] R13: ffff880118fafe58 R14: ffff88010d2da438 R15: 0000000000000002 [ 9983.370671] FS: 0000000000000000(0000) GS:ffff88013fc00000(0000) knlGS:0000000000000000 [ 9983.370679] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 9983.370685] CR2: 00000000004dbe60 CR3: 00000001045e8000 CR4: 00000000000006f0 [ 9983.370692] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 9983.370698] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 9983.370705] Process btrfs-transacti (pid: 4475, threadinfo ffff8801366d6000, task ffff8800a8299b80) [ 9983.370710] Stack: [ 9983.370714] ffff8801366d7e10 0000000000000000 0000000000000000 ffff8800a8299b80 [ 9983.370726] ffffffff810682d0 ffff8801366d7e08 ffff8801366d7e08 ffffffffa06543c4 [ 9983.370737] 0000000000000000 ffff8801008e8560 ffff8800a8299b80 ffff880119457000 [ 9983.370749] Call Trace: [ 9983.370763] [<ffffffff810682d0>] ? add_wait_queue+0x60/0x60 [ 9983.370794] [<ffffffffa06543c4>] ? start_transaction+0x94/0x2a0 [btrfs] [ 9983.370824] [<ffffffffa064cb55>] transaction_kthread+0x245/0x260 [btrfs] [ 9983.370853] [<ffffffffa064c910>] ? btrfs_congested_fn+0xc0/0xc0 [btrfs] [ 9983.370862] [<ffffffff81067a4c>] kthread+0x8c/0xa0 [ 9983.370872] [<ffffffff8174f2f4>] kernel_thread_helper+0x4/0x10 [ 9983.370882] [<ffffffff8174d78a>] ? retint_restore_args+0xe/0xe [ 9983.370891] [<ffffffff810679c0>] ? kthread_worker_fn+0x1a0/0x1a0 [ 9983.370898] [<ffffffff8174f2f0>] ? gs_change+0xb/0xb [ 9983.370902] Code: e9 94 f9 ff ff 0f 0b 0f 0b 0f 0b 0f 0b 0f 0b 0f 0b be fc 04 00 00 48 c7 c7 73 70 6a a0 e8 be 23 9f e0 e9 4e fb ff ff 0f 0b 0f 0b <0f> 0b 0f 1f 00 55 48 89 e5 53 48 83 ec 08 66 66 66 66 90 48 89 [ 9983.371001] RIP [<ffffffffa0653f6b>] btrfs_commit_transaction+0x81b/0x820 [btrfs] [ 9983.371034] RSP <ffff8801366d7de0> [ 9983.371082] ---[ end trace 4775f66ac6cfdd11 ]--- [ 9983.507033] type=1400 audit(1324760996.091:20): avc: denied { open } for pid=1078 comm=72733A6D61696E20513A526567 name="0" dev=devpts ino=3 scontext=system_u:system_r:syslogd_t:s0 tcontext=unconfined_u:object_r:user_devpts_t:s0 tclass=chr_file when reconnect usb cable, kernel 3.2-rc7+
*** Bug 769334 has been marked as a duplicate of this bug. ***
[mass update] kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository. Please retest with this update.
*** Bug 803927 has been marked as a duplicate of this bug. ***