Feb  7 10:26:11 sid kernel: [370084.032009] kjournald starting.  Commit interval 5 seconds
Feb  7 10:26:11 sid kernel: [370084.035195] EXT3 FS on sdb1, internal journal
Feb  7 10:26:11 sid kernel: [370084.038426] EXT3-fs: mounted filesystem with ordered data mode.
Feb  7 10:38:50 sid kernel: [370843.540499] kjournald starting.  Commit interval 5 seconds
Feb  7 10:38:50 sid kernel: [370843.562094] EXT3 FS on sdb1, internal journal
Feb  7 10:38:50 sid kernel: [370843.563870] EXT3-fs: mounted filesystem with ordered data mode.
Feb  7 10:50:06 sid kernel: [371519.595104] EXT4-fs: barriers enabled
Feb  7 10:50:06 sid kernel: [371519.596030] kjournald2 starting: pid 7187, dev sdb1:8, commit interval 5 seconds
Feb  7 10:50:06 sid kernel: [371519.617666] EXT4 FS on sdb1, internal journal on sdb1:8
Feb  7 10:50:06 sid kernel: [371519.619068] EXT4-fs: delayed allocation enabled
Feb  7 10:50:06 sid kernel: [371519.623067] EXT4-fs: file extents enabled
Feb  7 10:50:06 sid kernel: [371519.623777] EXT4-fs: mballoc enabled
Feb  7 10:50:06 sid kernel: [371519.627068] EXT4-fs: mounted filesystem sdb1 with ordered data mode
Feb  7 11:01:21 sid kernel: [372194.417960] EXT4-fs: mballoc: 865149 blocks 13551 reqs (12469 success)
Feb  7 11:01:21 sid kernel: [372194.418685] EXT4-fs: mballoc: 1215 extents scanned, 1469 goal hits, 788 2^N hits, 0 breaks, 0 lost
Feb  7 11:01:21 sid kernel: [372194.422535] EXT4-fs: mballoc: 27 generated and it took 186240
Feb  7 11:01:21 sid kernel: [372194.426535] EXT4-fs: mballoc: 650418 preallocated, 9869 discarded
Feb  7 11:01:22 sid kernel: [372195.342877] device fsid 7448efc3a08fb240-e99c438a5bb83bbd <6>devid 1 transid 9 /dev/sdb1
Feb  7 11:08:03 sid kernel: [372595.854682] btrfs searching for 4194304 bytes, num_bytes 4194304, loop 2, allowed_alloc 1
Feb  7 11:08:03 sid kernel: [372596.422485] btrfs searching for 4194304 bytes, num_bytes 4194304, loop 2, allowed_alloc 1
Feb  7 11:08:04 sid kernel: [372596.425887] btrfs searching for 2097152 bytes, num_bytes 2097152, loop 2, allowed_alloc 1
Feb  7 11:08:04 sid kernel: [372596.433999] btrfs searching for 3145728 bytes, num_bytes 3145728, loop 2, allowed_alloc 1
Feb  7 11:08:04 sid kernel: [372596.437884] btrfs searching for 1572864 bytes, num_bytes 1572864, loop 2, allowed_alloc 1
Feb  7 11:08:05 sid kernel: [372596.441940] btrfs searching for 2359296 bytes, num_bytes 2359296, loop 2, allowed_alloc 1
Feb  7 11:08:05 sid kernel: [372596.779562] btrfs searching for 4194304 bytes, num_bytes 4194304, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.781926] btrfs searching for 2097152 bytes, num_bytes 2097152, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.785924] btrfs searching for 1048576 bytes, num_bytes 1048576, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.790039] btrfs searching for 3670016 bytes, num_bytes 3670016, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.793925] btrfs searching for 1835008 bytes, num_bytes 1835008, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.797982] btrfs searching for 2752512 bytes, num_bytes 2752512, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.818120] btrfs searching for 1376256 bytes, num_bytes 1376256, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.825936] btrfs searching for 2064384 bytes, num_bytes 2064384, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.829933] btrfs searching for 1032192 bytes, num_bytes 1032192, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.833995] btrfs searching for 1548288 bytes, num_bytes 1548288, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.837930] btrfs searching for 774144 bytes, num_bytes 774144, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.841944] btrfs searching for 1163264 bytes, num_bytes 1163264, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.845930] btrfs searching for 581632 bytes, num_bytes 581632, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.861946] btrfs searching for 872448 bytes, num_bytes 872448, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.873941] btrfs searching for 434176 bytes, num_bytes 434176, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.898395] btrfs searching for 655360 bytes, num_bytes 655360, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.909939] btrfs searching for 327680 bytes, num_bytes 327680, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.913955] btrfs searching for 491520 bytes, num_bytes 491520, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.917938] btrfs searching for 245760 bytes, num_bytes 245760, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372596.921947] btrfs searching for 368640 bytes, num_bytes 368640, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372597.255318] btrfs searching for 4186112 bytes, num_bytes 4186112, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372597.257984] btrfs searching for 2093056 bytes, num_bytes 2093056, loop 2, allowed_alloc 1
Feb  7 11:08:06 sid kernel: [372597.261984] btrfs searching for 1044480 bytes, num_bytes 1044480, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.269980] btrfs searching for 520192 bytes, num_bytes 520192, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.286156] btrfs searching for 258048 bytes, num_bytes 258048, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.290136] btrfs searching for 4059136 bytes, num_bytes 4059136, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.293984] btrfs searching for 2027520 bytes, num_bytes 2027520, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.297983] btrfs searching for 1011712 bytes, num_bytes 1011712, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.301982] btrfs searching for 503808 bytes, num_bytes 503808, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.305983] btrfs searching for 249856 bytes, num_bytes 249856, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.309994] btrfs searching for 3936256 bytes, num_bytes 3936256, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.313986] btrfs searching for 1966080 bytes, num_bytes 1966080, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.317985] btrfs searching for 983040 bytes, num_bytes 983040, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.338163] btrfs searching for 491520 bytes, num_bytes 491520, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.353990] btrfs searching for 245760 bytes, num_bytes 245760, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.365991] btrfs searching for 122880 bytes, num_bytes 122880, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.370018] btrfs searching for 3874816 bytes, num_bytes 3874816, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.390143] btrfs searching for 1937408 bytes, num_bytes 1937408, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.394157] btrfs searching for 966656 bytes, num_bytes 966656, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.401995] btrfs searching for 483328 bytes, num_bytes 483328, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.405999] btrfs searching for 241664 bytes, num_bytes 241664, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.418163] btrfs searching for 118784 bytes, num_bytes 118784, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.427341] btrfs searching for 3817472 bytes, num_bytes 3817472, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.429999] btrfs searching for 1908736 bytes, num_bytes 1908736, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.433999] btrfs searching for 954368 bytes, num_bytes 954368, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.454239] btrfs searching for 475136 bytes, num_bytes 475136, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.458002] btrfs searching for 237568 bytes, num_bytes 237568, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.462001] btrfs searching for 118784 bytes, num_bytes 118784, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.466003] btrfs searching for 57344 bytes, num_bytes 57344, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.471132] btrfs searching for 3788800 bytes, num_bytes 3788800, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.478004] btrfs searching for 1892352 bytes, num_bytes 1892352, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.482004] btrfs searching for 946176 bytes, num_bytes 946176, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.486005] btrfs searching for 471040 bytes, num_bytes 471040, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.490004] btrfs searching for 233472 bytes, num_bytes 233472, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.494004] btrfs searching for 114688 bytes, num_bytes 114688, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.498012] btrfs searching for 57344 bytes, num_bytes 57344, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.514549] btrfs searching for 3760128 bytes, num_bytes 3760128, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.522178] btrfs searching for 1880064 bytes, num_bytes 1880064, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.526010] btrfs searching for 937984 bytes, num_bytes 937984, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.530009] btrfs searching for 466944 bytes, num_bytes 466944, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.534011] btrfs searching for 233472 bytes, num_bytes 233472, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.538010] btrfs searching for 114688 bytes, num_bytes 114688, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.542010] btrfs searching for 57344 bytes, num_bytes 57344, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.550023] btrfs searching for 3731456 bytes, num_bytes 3731456, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.558014] btrfs searching for 1863680 bytes, num_bytes 1863680, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.574276] btrfs searching for 929792 bytes, num_bytes 929792, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.586017] btrfs searching for 462848 bytes, num_bytes 462848, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.594017] btrfs searching for 229376 bytes, num_bytes 229376, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.598017] btrfs searching for 114688 bytes, num_bytes 114688, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.602017] btrfs searching for 57344 bytes, num_bytes 57344, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.606201] btrfs searching for 3702784 bytes, num_bytes 3702784, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.626250] btrfs searching for 1851392 bytes, num_bytes 1851392, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.634023] btrfs searching for 925696 bytes, num_bytes 925696, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.642023] btrfs searching for 462848 bytes, num_bytes 462848, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.646022] btrfs searching for 229376 bytes, num_bytes 229376, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.650026] btrfs searching for 114688 bytes, num_bytes 114688, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.670190] btrfs searching for 57344 bytes, num_bytes 57344, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.682483] btrfs searching for 3674112 bytes, num_bytes 3674112, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.694179] btrfs searching for 1835008 bytes, num_bytes 1835008, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.702184] btrfs searching for 917504 bytes, num_bytes 917504, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.706030] btrfs searching for 458752 bytes, num_bytes 458752, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.710031] btrfs searching for 229376 bytes, num_bytes 229376, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.714031] btrfs searching for 114688 bytes, num_bytes 114688, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.722031] btrfs searching for 57344 bytes, num_bytes 57344, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.734723] btrfs searching for 3645440 bytes, num_bytes 3645440, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.750155] btrfs searching for 1822720 bytes, num_bytes 1822720, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.754192] btrfs searching for 909312 bytes, num_bytes 909312, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.770199] btrfs searching for 454656 bytes, num_bytes 454656, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.774039] btrfs searching for 225280 bytes, num_bytes 225280, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.778038] btrfs searching for 110592 bytes, num_bytes 110592, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.782038] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.790307] btrfs searching for 3620864 bytes, num_bytes 3620864, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.794041] btrfs searching for 1810432 bytes, num_bytes 1810432, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.798041] btrfs searching for 905216 bytes, num_bytes 905216, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.802040] btrfs searching for 450560 bytes, num_bytes 450560, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.806041] btrfs searching for 225280 bytes, num_bytes 225280, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.810041] btrfs searching for 110592 bytes, num_bytes 110592, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.814043] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.826060] btrfs searching for 3596288 bytes, num_bytes 3596288, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.846056] btrfs searching for 1798144 bytes, num_bytes 1798144, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.854050] btrfs searching for 897024 bytes, num_bytes 897024, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.862048] btrfs searching for 446464 bytes, num_bytes 446464, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.882193] btrfs searching for 221184 bytes, num_bytes 221184, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.886053] btrfs searching for 110592 bytes, num_bytes 110592, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.890051] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.894052] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.898072] btrfs searching for 3584000 bytes, num_bytes 3584000, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.902054] btrfs searching for 1789952 bytes, num_bytes 1789952, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.906055] btrfs searching for 892928 bytes, num_bytes 892928, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.910055] btrfs searching for 446464 bytes, num_bytes 446464, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.930200] btrfs searching for 221184 bytes, num_bytes 221184, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.938307] btrfs searching for 110592 bytes, num_bytes 110592, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.946059] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.950060] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.954101] btrfs searching for 3571712 bytes, num_bytes 3571712, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.958061] btrfs searching for 1785856 bytes, num_bytes 1785856, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.966060] btrfs searching for 892928 bytes, num_bytes 892928, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.974062] btrfs searching for 446464 bytes, num_bytes 446464, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.994070] btrfs searching for 221184 bytes, num_bytes 221184, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372597.998064] btrfs searching for 110592 bytes, num_bytes 110592, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.002064] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.006065] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.010268] btrfs searching for 3559424 bytes, num_bytes 3559424, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.018069] btrfs searching for 1777664 bytes, num_bytes 1777664, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.026067] btrfs searching for 888832 bytes, num_bytes 888832, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.042216] btrfs searching for 442368 bytes, num_bytes 442368, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.046224] btrfs searching for 221184 bytes, num_bytes 221184, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.058208] btrfs searching for 110592 bytes, num_bytes 110592, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.062224] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.066072] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.070091] btrfs searching for 3547136 bytes, num_bytes 3547136, loop 2, allowed_alloc 1
Feb  7 11:08:07 sid kernel: [372598.074074] btrfs searching for 1773568 bytes, num_bytes 1773568, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.082074] btrfs searching for 884736 bytes, num_bytes 884736, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.086076] btrfs searching for 442368 bytes, num_bytes 442368, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.094077] btrfs searching for 221184 bytes, num_bytes 221184, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.114231] btrfs searching for 110592 bytes, num_bytes 110592, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.118080] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.122079] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.126099] btrfs searching for 3534848 bytes, num_bytes 3534848, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.146248] btrfs searching for 1765376 bytes, num_bytes 1765376, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.158087] btrfs searching for 880640 bytes, num_bytes 880640, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.162083] btrfs searching for 438272 bytes, num_bytes 438272, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.166086] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.170085] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.178085] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.198252] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.206141] btrfs searching for 3522560 bytes, num_bytes 3522560, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.226334] btrfs searching for 1761280 bytes, num_bytes 1761280, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.230094] btrfs searching for 880640 bytes, num_bytes 880640, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.238092] btrfs searching for 438272 bytes, num_bytes 438272, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.242095] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.262245] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.270097] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.274096] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.278117] btrfs searching for 3510272 bytes, num_bytes 3510272, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.282098] btrfs searching for 1753088 bytes, num_bytes 1753088, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.286098] btrfs searching for 876544 bytes, num_bytes 876544, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.290098] btrfs searching for 438272 bytes, num_bytes 438272, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.294100] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.298100] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.318265] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.326103] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.330103] btrfs searching for 12288 bytes, num_bytes 12288, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.334116] btrfs searching for 3506176 bytes, num_bytes 3506176, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.338106] btrfs searching for 1753088 bytes, num_bytes 1753088, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.342105] btrfs searching for 876544 bytes, num_bytes 876544, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.346106] btrfs searching for 438272 bytes, num_bytes 438272, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.350106] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.358107] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.382116] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.390114] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.398111] btrfs searching for 12288 bytes, num_bytes 12288, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.402165] btrfs searching for 3502080 bytes, num_bytes 3502080, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.406114] btrfs searching for 1748992 bytes, num_bytes 1748992, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.410113] btrfs searching for 872448 bytes, num_bytes 872448, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.414114] btrfs searching for 434176 bytes, num_bytes 434176, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.418113] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.438373] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.450119] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.458118] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.478292] btrfs searching for 12288 bytes, num_bytes 12288, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.490318] btrfs searching for 3497984 bytes, num_bytes 3497984, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.502278] btrfs searching for 1748992 bytes, num_bytes 1748992, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.510289] btrfs searching for 872448 bytes, num_bytes 872448, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.514127] btrfs searching for 434176 bytes, num_bytes 434176, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.518126] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.522125] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.526126] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.530127] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.542128] btrfs searching for 12288 bytes, num_bytes 12288, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.562293] btrfs searching for 3493888 bytes, num_bytes 3493888, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.566295] btrfs searching for 1744896 bytes, num_bytes 1744896, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.578134] btrfs searching for 872448 bytes, num_bytes 872448, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.586134] btrfs searching for 434176 bytes, num_bytes 434176, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.590136] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.594134] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.598134] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.602135] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.606135] btrfs searching for 12288 bytes, num_bytes 12288, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.610183] btrfs searching for 3489792 bytes, num_bytes 3489792, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.634363] btrfs searching for 1744896 bytes, num_bytes 1744896, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.642141] btrfs searching for 872448 bytes, num_bytes 872448, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.658281] btrfs searching for 434176 bytes, num_bytes 434176, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.662304] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.666145] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.674144] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.678144] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.682144] btrfs searching for 12288 bytes, num_bytes 12288, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.686162] btrfs searching for 3485696 bytes, num_bytes 3485696, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.694153] btrfs searching for 1740800 bytes, num_bytes 1740800, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.702148] btrfs searching for 868352 bytes, num_bytes 868352, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.718420] btrfs searching for 434176 bytes, num_bytes 434176, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.730151] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.738154] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.742151] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.746153] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.750153] btrfs searching for 12288 bytes, num_bytes 12288, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.754211] btrfs searching for 3481600 bytes, num_bytes 3481600, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.774409] btrfs searching for 1740800 bytes, num_bytes 1740800, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.786157] btrfs searching for 868352 bytes, num_bytes 868352, loop 2, allowed_alloc 1
Feb  7 11:08:08 sid kernel: [372598.798300] btrfs searching for 434176 bytes, num_bytes 434176, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.802159] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.810159] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.814160] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.818238] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.822161] btrfs searching for 12288 bytes, num_bytes 12288, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.826510] btrfs searching for 3477504 bytes, num_bytes 3477504, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.846314] btrfs searching for 1736704 bytes, num_bytes 1736704, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.850165] btrfs searching for 868352 bytes, num_bytes 868352, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.854165] btrfs searching for 434176 bytes, num_bytes 434176, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.858169] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.866166] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.870166] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.890176] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.894169] btrfs searching for 12288 bytes, num_bytes 12288, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.898185] btrfs searching for 3473408 bytes, num_bytes 3473408, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.918314] btrfs searching for 1736704 bytes, num_bytes 1736704, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.926313] btrfs searching for 868352 bytes, num_bytes 868352, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.930305] btrfs searching for 434176 bytes, num_bytes 434176, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.934210] btrfs searching for 217088 bytes, num_bytes 217088, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.938175] btrfs searching for 106496 bytes, num_bytes 106496, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.942178] btrfs searching for 53248 bytes, num_bytes 53248, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.946175] btrfs searching for 24576 bytes, num_bytes 24576, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.950177] btrfs searching for 12288 bytes, num_bytes 12288, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.954177] btrfs searching for 4096 bytes, num_bytes 4096, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372598.962175] btrfs allocation failed flags 1, wanted 4096
Feb  7 11:08:09 sid kernel: [372598.962775] space_info has 0 free, is full
Feb  7 11:08:09 sid kernel: [372598.966177] block group 12582912 has 8388608 bytes, 32768 used 8011776 pinned 344064 reserved
Feb  7 11:08:09 sid kernel: [372598.970177] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:09 sid kernel: [372598.970828] block group 136642560 has 214630400 bytes, 4055040 used 210403328 pinned 172032 reserved
Feb  7 11:08:09 sid kernel: [372598.978176] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:09 sid kernel: [372598.978793] block group 351272960 has 214630400 bytes, 146710528 used 67616768 pinned 303104 reserved
Feb  7 11:08:09 sid kernel: [372598.982177] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:09 sid kernel: [372598.986179] block group 565903360 has 214630400 bytes, 214433792 used 0 pinned 196608 reserved
Feb  7 11:08:09 sid kernel: [372598.990178] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:09 sid kernel: [372598.994179] block group 780533760 has 214630400 bytes, 33554432 used 179322880 pinned 1753088 reserved
Feb  7 11:08:09 sid kernel: [372598.998180] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:09 sid kernel: [372599.002180] block group 995164160 has 214630400 bytes, 151060480 used 62980096 pinned 589824 reserved
Feb  7 11:08:09 sid kernel: [372599.006180] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:09 sid kernel: [372599.006829] block group 1209794560 has 214630400 bytes, 180355072 used 33587200 pinned 688128 reserved
Feb  7 11:08:09 sid kernel: [372599.010181] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:09 sid kernel: [372599.014181] block group 1424424960 has 214630400 bytes, 0 used 213663744 pinned 966656 reserved
Feb  7 11:08:09 sid kernel: [372599.018181] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:09 sid kernel: [372599.022182] block group 1639055360 has 214630400 bytes, 0 used 214204416 pinned 425984 reserved
Feb  7 11:08:09 sid kernel: [372599.026182] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:09 sid kernel: [372599.030183] block group 1853685760 has 177405952 bytes, 88080384 used 83951616 pinned 5373952 reserved
Feb  7 11:08:09 sid kernel: [372599.034183] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:09 sid kernel: [372599.034815] ------------[ cut here ]------------
Feb  7 11:08:09 sid kernel: [372599.035401] kernel BUG at /usr/src/linux-git/fs/btrfs/extent-tree.c:3106!
Feb  7 11:08:09 sid kernel: [372599.036097] invalid opcode: 0000 [#1] 
Feb  7 11:08:09 sid kernel: [372599.036641] last sysfs file: /sys/devices/virtual/net/lo/operstate
Feb  7 11:08:09 sid kernel: [372599.037318] Modules linked in:
Feb  7 11:08:09 sid kernel: [372599.037830] 
Feb  7 11:08:09 sid kernel: [372599.038182] Pid: 7297, comm: bonnie++ Not tainted (2.6.29-rc3 #1) HVM domU
Feb  7 11:08:09 sid kernel: [372599.038182] EIP: 0060:[<c02e42fc>] EFLAGS: 00010257 CPU: 0
Feb  7 11:08:09 sid kernel: [372599.038182] EIP is at __btrfs_reserve_extent+0x3ec/0x490
Feb  7 11:08:09 sid kernel: [372599.038182] EAX: c93df9a8 EBX: cb8e1a80 ECX: ffffffff EDX: 00000001
Feb  7 11:08:09 sid kernel: [372599.038182] ESI: 00001000 EDI: 00000000 EBP: c93df9a0 ESP: c1e64a98
Feb  7 11:08:09 sid kernel: [372599.038182]  DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
Feb  7 11:08:09 sid kernel: [372599.038182] Process bonnie++ (pid: 7297, ti=c1e64000 task=cb8bc000 task.ti=c1e64000)
Feb  7 11:08:09 sid kernel: [372599.038182] Stack:
Feb  7 11:08:09 sid kernel: [372599.038182]  c04a4fd0 6e7d0000 00000000 0a930000 00000000 05400000 00000000 05010000
Feb  7 11:08:09 sid kernel: [372599.038182]  00000000 00520000 00000000 00000000 00000000 00000000 00000000 00000001
Feb  7 11:08:09 sid kernel: [372599.038182]  00000000 00000000 00000000 00000000 00001000 00000000 cb847000 c7c74060
Feb  7 11:08:09 sid kernel: [372599.038182] Call Trace:
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c02e441f>] btrfs_reserve_extent+0x7f/0xc0
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c02fa796>] cow_file_range+0x246/0x570
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c02fb817>] run_delalloc_range+0x3e7/0x3f0
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0316980>] __extent_writepage+0x510/0xd70
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0313ef0>] end_bio_extent_writepage+0x0/0x280
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c034a327>] radix_tree_gang_lookup_tag_slot+0xa7/0xd0
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c013e950>] find_get_pages_tag+0x40/0xb0
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0312dac>] extent_write_cache_pages+0x1cc/0x330
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c02f83f0>] btrfs_writepages+0x0/0x30
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0312f4c>] extent_writepages+0x3c/0x60
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0316470>] __extent_writepage+0x0/0xd70
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0310b90>] flush_write_bio+0x0/0x30
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c02f8580>] btrfs_get_extent+0x0/0xb60
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c02f840c>] btrfs_writepages+0x1c/0x30
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c014553b>] do_writepages+0x2b/0x50
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c017d207>] __writeback_single_inode+0x77/0x3a0
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0313609>] clear_state_bit+0x139/0x1d0
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0349bca>] prop_fraction_single+0x3a/0x70
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c017d98e>] generic_sync_sb_inodes+0x2be/0x3a0
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c017dbd1>] writeback_inodes+0x31/0x90
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0145cd7>] balance_dirty_pages_ratelimited_nr+0x137/0x1f0
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0300830>] btrfs_file_write+0x480/0x740
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c03003b0>] btrfs_file_write+0x0/0x740
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0164ba8>] vfs_write+0xa8/0x140
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0164d11>] sys_write+0x41/0x80
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0103105>] sysenter_do_call+0x12/0x25
Feb  7 11:08:09 sid kernel: [372599.038182]  [<c0420000>] svc_xprt_release+0x70/0xd0
Feb  7 11:08:09 sid kernel: [372599.038182] Code: 53 48 89 d0 89 54 24 6c e8 92 95 14 00 8b 6b 40 8b 45 00 0f 18 00 90 83 c3 40 89 5c 24 68 39 eb 75 33 8b 44 24 6c e8 04 8c e4 ff <0f> 0b eb fe 8b a8 a4 1a 00 00 8b 88 a8 1a 00 00 23 a8 8c 1a 00 
Feb  7 11:08:09 sid kernel: [372599.038182] EIP: [<c02e42fc>] __btrfs_reserve_extent+0x3ec/0x490 SS:ESP 0068:c1e64a98
Feb  7 11:08:09 sid kernel: [372599.170201] ---[ end trace 55608506e55c5011 ]---
Feb  7 11:08:09 sid kernel: [372600.979299] btrfs searching for 4792320 bytes, num_bytes 4792320, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372600.986568] btrfs searching for 2396160 bytes, num_bytes 2396160, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372600.990500] btrfs searching for 1196032 bytes, num_bytes 1196032, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372600.998490] btrfs searching for 598016 bytes, num_bytes 598016, loop 2, allowed_alloc 1
Feb  7 11:08:09 sid kernel: [372601.002506] btrfs searching for 299008 bytes, num_bytes 299008, loop 2, allowed_alloc 1
Feb  7 11:08:10 sid kernel: [372601.006486] btrfs searching for 147456 bytes, num_bytes 147456, loop 2, allowed_alloc 1
Feb  7 11:08:10 sid kernel: [372601.014516] btrfs searching for 73728 bytes, num_bytes 73728, loop 2, allowed_alloc 1
Feb  7 11:08:10 sid kernel: [372601.018562] btrfs searching for 36864 bytes, num_bytes 36864, loop 2, allowed_alloc 1
Feb  7 11:08:10 sid kernel: [372601.026505] btrfs searching for 16384 bytes, num_bytes 16384, loop 2, allowed_alloc 1
Feb  7 11:08:10 sid kernel: [372601.030624] btrfs searching for 8192 bytes, num_bytes 8192, loop 2, allowed_alloc 1
Feb  7 11:08:10 sid kernel: [372601.038502] btrfs searching for 4096 bytes, num_bytes 4096, loop 2, allowed_alloc 1
Feb  7 11:08:10 sid kernel: [372601.042519] btrfs allocation failed flags 1, wanted 4096
Feb  7 11:08:10 sid kernel: [372601.046421] space_info has 0 free, is full
Feb  7 11:08:10 sid kernel: [372601.050537] block group 12582912 has 8388608 bytes, 323584 used 8011776 pinned 53248 reserved
Feb  7 11:08:10 sid kernel: [372601.054519] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:10 sid kernel: [372601.058480] block group 136642560 has 214630400 bytes, 4055040 used 210403328 pinned 172032 reserved
Feb  7 11:08:10 sid kernel: [372601.062589] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:10 sid kernel: [372601.066574] block group 351272960 has 214630400 bytes, 146710528 used 67616768 pinned 303104 reserved
Feb  7 11:08:10 sid kernel: [372601.074423] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:10 sid kernel: [372601.075175] block group 565903360 has 214630400 bytes, 214618112 used 0 pinned 12288 reserved
Feb  7 11:08:10 sid kernel: [372601.082427] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:10 sid kernel: [372601.083162] block group 780533760 has 214630400 bytes, 35250176 used 179322880 pinned 57344 reserved
Feb  7 11:08:10 sid kernel: [372601.090459] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:10 sid kernel: [372601.094498] block group 995164160 has 214630400 bytes, 151629824 used 62980096 pinned 20480 reserved
Feb  7 11:08:10 sid kernel: [372601.098427] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:10 sid kernel: [372601.102428] block group 1209794560 has 214630400 bytes, 181043200 used 33587200 pinned 0 reserved
Feb  7 11:08:10 sid kernel: [372601.106429] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:10 sid kernel: [372601.110430] block group 1424424960 has 214630400 bytes, 917504 used 213663744 pinned 49152 reserved
Feb  7 11:08:10 sid kernel: [372601.114429] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:10 sid kernel: [372601.118430] block group 1639055360 has 214630400 bytes, 380928 used 214204416 pinned 45056 reserved
Feb  7 11:08:10 sid kernel: [372601.122429] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:10 sid kernel: [372601.123153] block group 1853685760 has 177405952 bytes, 93454336 used 83951616 pinned 0 reserved
Feb  7 11:08:10 sid kernel: [372601.130430] 0 blocks of free space at or bigger than bytes is
Feb  7 11:08:10 sid kernel: [372601.131161] ------------[ cut here ]------------
Feb  7 11:08:10 sid kernel: [372601.131857] kernel BUG at /usr/src/linux-git/fs/btrfs/extent-tree.c:3106!
Feb  7 11:08:10 sid kernel: [372601.132664] invalid opcode: 0000 [#2] 
Feb  7 11:08:10 sid kernel: [372601.133425] last sysfs file: /sys/devices/virtual/net/lo/operstate
Feb  7 11:08:10 sid kernel: [372601.134193] Modules linked in:
Feb  7 11:08:10 sid kernel: [372601.134428] 
Feb  7 11:08:10 sid kernel: [372601.134428] Pid: 115, comm: pdflush Tainted: G      D    (2.6.29-rc3 #1) HVM domU
Feb  7 11:08:10 sid kernel: [372601.134428] EIP: 0060:[<c02e42fc>] EFLAGS: 00010257 CPU: 0
Feb  7 11:08:10 sid kernel: [372601.134428] EIP is at __btrfs_reserve_extent+0x3ec/0x490
Feb  7 11:08:10 sid kernel: [372601.134428] EAX: c93df9a8 EBX: cb8e1a80 ECX: ffffffff EDX: 00000001
Feb  7 11:08:10 sid kernel: [372601.134428] ESI: 00001000 EDI: 00000000 EBP: c93df9a0 ESP: cb876b74
Feb  7 11:08:10 sid kernel: [372601.134428]  DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068
Feb  7 11:08:10 sid kernel: [372601.134428] Process pdflush (pid: 115, ti=cb876000 task=cb880c80 task.ti=cb876000)
Feb  7 11:08:10 sid kernel: [372601.134428] Stack:
Feb  7 11:08:10 sid kernel: [372601.134428]  c04a4fd0 6e7d0000 00000000 0a930000 00000000 05920000 00000000 05010000
Feb  7 11:08:10 sid kernel: [372601.134428]  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000001
Feb  7 11:08:10 sid kernel: [372601.134428]  00000000 00000000 00000000 00000000 00001000 00000000 cb847000 c7c74030
Feb  7 11:08:10 sid kernel: [372601.134428] Call Trace:
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c02e441f>] btrfs_reserve_extent+0x7f/0xc0
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c02fa796>] cow_file_range+0x246/0x570
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c02fb817>] run_delalloc_range+0x3e7/0x3f0
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c0316980>] __extent_writepage+0x510/0xd70
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c033d222>] submit_bio+0x42/0xd0
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c0114000>] __wake_up_common+0x40/0x70
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c034a327>] radix_tree_gang_lookup_tag_slot+0xa7/0xd0
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c013e950>] find_get_pages_tag+0x40/0xb0
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c0312dac>] extent_write_cache_pages+0x1cc/0x330
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c02f83f0>] btrfs_writepages+0x0/0x30
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c0312f4c>] extent_writepages+0x3c/0x60
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c0316470>] __extent_writepage+0x0/0xd70
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c0310b90>] flush_write_bio+0x0/0x30
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c02f8580>] btrfs_get_extent+0x0/0xb60
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c02f840c>] btrfs_writepages+0x1c/0x30
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c014553b>] do_writepages+0x2b/0x50
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c017d207>] __writeback_single_inode+0x77/0x3a0
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c042cfe4>] schedule_timeout+0x54/0xb0
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c017d98e>] generic_sync_sb_inodes+0x2be/0x3a0
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c017dbd1>] writeback_inodes+0x31/0x90
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c0145af6>] background_writeout+0x96/0xc0
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c0146040>] pdflush+0x0/0x170
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c01460fd>] pdflush+0xbd/0x170
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c0145a60>] background_writeout+0x0/0xc0
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c0129897>] kthread+0x37/0x70
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c0129860>] kthread+0x0/0x70
Feb  7 11:08:10 sid kernel: [372601.134428]  [<c01037df>] kernel_thread_helper+0x7/0x18
Feb  7 11:08:10 sid kernel: [372601.134428] Code: 53 48 89 d0 89 54 24 6c e8 92 95 14 00 8b 6b 40 8b 45 00 0f 18 00 90 83 c3 40 89 5c 24 68 39 eb 75 33 8b 44 24 6c e8 04 8c e4 ff <0f> 0b eb fe 8b a8 a4 1a 00 00 8b 88 a8 1a 00 00 23 a8 8c 1a 00 
Feb  7 11:08:10 sid kernel: [372601.134428] EIP: [<c02e42fc>] __btrfs_reserve_extent+0x3ec/0x490 SS:ESP 0068:cb876b74
Feb  7 11:08:10 sid kernel: [372601.334493] ---[ end trace 55608506e55c5012 ]---