Additional info: reporter: libreport-2.1.5 WARNING: at fs/btrfs/super.c:255 __btrfs_abort_transaction+0xcf/0xf0 [btrfs]() Hardware name: 4286CTO Modules linked in: usb_storage fuse ebtable_nat nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE ip6table_nat nf_nat_ipv6 ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 iptable_nat nf_nat_ipv4 nf_nat iptable_mangle nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ebtable_filter ebtables ip6table_filter ip6_tables rfcomm bnep snd_hda_codec_hdmi vfat snd_hda_codec_conexant fat snd_hda_intel snd_hda_codec arc4 mperf coretemp kvm_intel kvm crc32_pclmul crc32c_intel ghash_clmulni_intel snd_hwdep snd_seq iwldvm mac80211 snd_seq_device snd_pcm iTCO_wdt uvcvideo videobuf2_vmalloc snd_page_alloc videobuf2_memops videobuf2_core videodev mmc_block iTCO_vendor_support media iwlwifi thinkpad_acpi snd_timer microcode snd e1000e btusb cfg80211 sdhci_pci sdhci bluetooth mmc_core lpc_ich mfd_core soundcore ptp pps_core rfkill i2c_i801 mei wmi uinput binfmt_misc btrfs libcrc32c xor zlib_deflate raid6_pq i915 i2c_algo_bit drm_kms_helper drm i2c_core video Pid: 19454, comm: umount Not tainted 3.9.9-301.fc19.x86_64 #1 Call Trace: [<ffffffffa015ad00>] ? __btrfs_abort_transaction+0x70/0xf0 [btrfs] [<ffffffff8105cc56>] warn_slowpath_common+0x66/0x80 [<ffffffff8105ccbc>] warn_slowpath_fmt+0x4c/0x50 [<ffffffffa015ad5f>] __btrfs_abort_transaction+0xcf/0xf0 [btrfs] [<ffffffffa0185222>] cleanup_transaction+0x72/0x270 [btrfs] [<ffffffffa015ac1e>] ? btrfs_printk+0x8e/0x100 [btrfs] [<ffffffff81081050>] ? wake_up_bit+0x30/0x30 [<ffffffffa0183e1b>] btrfs_commit_transaction+0x36b/0xa80 [btrfs] [<ffffffff81081050>] ? wake_up_bit+0x30/0x30 [<ffffffff81643d52>] ? mutex_lock+0x12/0x30 [<ffffffffa017e936>] btrfs_commit_super+0x86/0x100 [btrfs] [<ffffffffa01800d8>] close_ctree+0x308/0x360 [btrfs] [<ffffffff811b39bf>] ? evict_inodes+0xbf/0x110 [<ffffffffa0156359>] btrfs_put_super+0x19/0x20 [btrfs] [<ffffffff8119ba86>] generic_shutdown_super+0x56/0xd0 [<ffffffff8119bca2>] kill_anon_super+0x12/0x20 [<ffffffffa015a106>] btrfs_kill_super+0x16/0x90 [btrfs] [<ffffffff8119c083>] deactivate_locked_super+0x33/0x80 [<ffffffff8119c116>] deactivate_super+0x46/0x60 [<ffffffff811b7265>] mntput_no_expire+0xc5/0x120 [<ffffffff811b80f1>] sys_umount+0x91/0x3d0 [<ffffffff810dcb36>] ? __audit_syscall_exit+0x1f6/0x2a0 [<ffffffff8164f319>] system_call_fastpath+0x16/0x1b Potential duplicate: bug 967956
Created attachment 778638 [details] File: dmesg
*********** MASS BUG UPDATE ************** We apologize for the inconvenience. There is a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 19 kernel bugs. Fedora 19 has now been rebased to 3.11.1-200.fc19. Please test this kernel update and let us know if you issue has been resolved or if it is still present with the newer kernel. If you experience different issues, please open a new bug report for those.
Transaction aborts are usually do to something going wrong on the fs. Please reproduce on btrfs-next (or at the very least a recent kernel) and if you are still having issues please file a bugzilla at bugzilla.kernel.org and set the component to btrfs.