[16587.137418] run fstests btrfs/187 at 2020-12-24 01:26:28
[16587.467261] BTRFS: device fsid 5cc5a16f-a6a9-4e97-8b9d-3c7605125856 devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (3284319)
[16587.484350] BTRFS info (device dm-7): use zlib compression, level 3
[16587.484820] BTRFS info (device dm-7): enabling free space tree
[16587.485215] BTRFS info (device dm-7): using free space tree
[16587.485648] BTRFS info (device dm-7): has skinny extents
[16587.486070] BTRFS info (device dm-7): flagging fs with big metadata feature
[16587.493286] BTRFS info (device dm-7): creating free space tree
[16587.493768] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[16587.494315] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[16587.502926] BTRFS info (device dm-7): cleaning free space cache v1
[16587.511048] BTRFS info (device dm-7): checking UUID tree
[16587.662230] BTRFS: device fsid 4d3615dd-8e2e-4731-95e6-d2eb06a7ac39 devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (3284399)
[16587.690192] BTRFS info (device dm-7): use zlib compression, level 3
[16587.690623] BTRFS info (device dm-7): enabling free space tree
[16587.690983] BTRFS info (device dm-7): using free space tree
[16587.691333] BTRFS info (device dm-7): has skinny extents
[16587.691686] BTRFS info (device dm-7): flagging fs with big metadata feature
[16587.693638] BTRFS info (device dm-7): creating free space tree
[16587.694070] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[16587.694628] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[16587.702411] BTRFS info (device dm-7): cleaning free space cache v1
[16587.710054] BTRFS info (device dm-7): checking UUID tree
[16743.494822] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16743.541980] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16743.603732] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16743.667687] btrfs_extent_same: 25 callbacks suppressed
[16743.667697] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16743.693403] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16743.729414] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16743.775449] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16743.795726] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16744.116680] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16744.121779] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16744.125415] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16744.136850] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16744.149179] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16745.651335] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16746.700444] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16747.736965] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16748.706310] btrfs_extent_same: 60 callbacks suppressed
[16748.706313] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16748.710690] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16748.719771] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16748.720662] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16748.755732] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16749.013888] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16749.107176] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16749.113758] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16749.118201] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16749.120977] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16749.785347] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16749.816751] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16751.869632] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16751.907149] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16753.712319] btrfs_extent_same: 63 callbacks suppressed
[16753.712321] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16753.713848] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16753.942385] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16754.027021] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16754.047792] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16754.086395] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16754.113239] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16754.125188] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16754.450556] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16754.481828] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16754.483052] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16754.988627] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16755.022115] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16757.066253] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16757.120537] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16758.177649] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16759.012533] btrfs_extent_same: 57 callbacks suppressed
[16759.012535] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16759.017834] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16759.026878] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16759.048789] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16759.070070] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16759.229014] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16759.398245] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16759.405480] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16759.410367] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16759.412390] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16759.427252] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16761.280962] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16762.324702] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16764.165260] btrfs_extent_same: 60 callbacks suppressed
[16764.165262] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16764.189912] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16764.201967] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16764.210318] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16764.220377] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16764.366974] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16764.430830] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16764.551743] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16764.556781] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16764.567892] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16764.571628] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16764.592764] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16766.492017] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16768.544501] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16769.282218] btrfs_extent_same: 65 callbacks suppressed
[16769.282220] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16769.367816] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16769.383026] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16769.384297] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16769.394845] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16769.679816] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16769.709509] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16769.719775] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16769.736628] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16769.747553] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16770.599349] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16772.655884] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16773.709790] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16774.367855] btrfs_extent_same: 55 callbacks suppressed
[16774.367857] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16774.384269] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16774.414833] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16774.428066] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16774.439485] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16774.680456] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16774.713609] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16774.761779] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16774.762096] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16774.767608] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16774.808943] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16775.817081] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16775.875785] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16777.899391] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16777.963688] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16779.412805] btrfs_extent_same: 55 callbacks suppressed
[16779.412814] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16779.421085] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16779.425646] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16779.428341] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16779.435657] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16779.750814] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16779.762645] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16779.767776] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16779.995680] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16780.037168] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16780.092774] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16780.135999] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (1 in progress)
[16780.481473] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (1 in progress)
[16781.148759] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16782.201308] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16784.240223] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16784.421963] btrfs_extent_same: 47 callbacks suppressed
[16784.421966] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16784.730161] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16784.734890] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16784.756047] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16784.773804] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16784.776120] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16785.078608] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16785.084631] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16785.101609] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16785.107291] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16786.285974] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16788.337994] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16789.382759] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16789.537925] btrfs_extent_same: 61 callbacks suppressed
[16789.537927] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16789.539598] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16789.569541] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16789.570289] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16789.577805] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16789.859389] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16789.919387] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16789.922797] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16789.930180] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16789.937620] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16790.431524] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16791.473372] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16793.527786] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16794.572465] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16794.650201] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16794.658725] btrfs_extent_same: 60 callbacks suppressed
[16794.658727] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16794.708206] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16794.709494] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16794.709910] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16794.719362] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16794.727874] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16794.733744] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16794.743815] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16794.954815] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16794.965860] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16795.024352] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16795.037509] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16795.043244] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16795.769354] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16796.794237] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16798.835813] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16798.891336] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16799.689105] btrfs_extent_same: 60 callbacks suppressed
[16799.689110] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16799.699694] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16799.730620] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16799.733731] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16799.740686] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16800.029667] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16800.075888] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16800.092435] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16800.096400] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16800.098561] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16800.935481] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16801.000345] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16803.038535] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16804.092734] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16804.133514] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16804.885488] btrfs_extent_same: 60 callbacks suppressed
[16804.885490] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16804.923601] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16804.927104] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16804.964366] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16804.970270] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16805.180851] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16805.263058] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16805.366030] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16805.373805] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16805.374008] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16805.385919] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16805.399771] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16806.318082] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16807.353953] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16808.393608] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16808.439873] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16810.051016] btrfs_extent_same: 55 callbacks suppressed
[16810.051018] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16810.058701] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16810.067389] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16810.072765] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16810.073441] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16810.427778] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16810.429343] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16810.432659] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16810.439415] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16810.440088] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16810.488966] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16812.535827] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16812.600977] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16813.648815] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16815.181367] btrfs_extent_same: 60 callbacks suppressed
[16815.181369] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16815.224471] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16815.231588] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16815.268302] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16815.283999] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16815.613828] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16815.618314] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16815.623975] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16815.631645] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16815.641857] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16815.683671] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16816.731977] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16816.762696] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16818.802338] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16818.848190] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16819.886670] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16820.417586] btrfs_extent_same: 59 callbacks suppressed
[16820.417590] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16820.509576] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16820.547960] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16820.548921] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16820.559820] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16820.777544] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16820.925093] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16820.926053] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16820.933505] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16820.953717] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16821.945101] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16823.000359] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16824.018604] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16825.461388] btrfs_extent_same: 56 callbacks suppressed
[16825.461390] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16825.552937] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16825.563530] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16825.601029] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16825.939992] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16825.980884] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16825.986548] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16825.994926] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16826.034502] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16826.040664] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16826.105029] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16826.306849] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16827.156991] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16829.183933] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16830.615720] btrfs_extent_same: 54 callbacks suppressed
[16830.615723] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16830.685471] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16830.692414] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16830.695466] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16830.696911] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16830.990436] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16831.002537] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16831.003473] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16831.013967] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16831.015622] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16831.216939] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16833.261037] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16834.300926] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16835.336525] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16835.402659] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16835.711315] btrfs_extent_same: 60 callbacks suppressed
[16835.711317] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16835.814251] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16835.826539] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16835.830388] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16835.832298] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16836.149638] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16836.182448] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16836.184657] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16836.186285] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16836.194828] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16836.434973] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16837.493452] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16837.515692] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16838.546075] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16838.609962] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16840.663818] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16840.894171] btrfs_extent_same: 65 callbacks suppressed
[16840.894173] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16840.899626] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16840.903594] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16840.940891] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16840.948226] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16841.232053] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16841.238415] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16841.247049] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16841.273581] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16841.276424] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16842.714413] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16844.742192] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16845.953100] btrfs_extent_same: 63 callbacks suppressed
[16845.953102] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16845.961411] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16846.291861] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16846.345886] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16846.346614] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16846.346996] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16846.367699] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16846.700189] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16846.701286] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16846.711773] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16846.779229] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16847.815171] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16849.841647] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16850.909361] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16850.960461] btrfs_extent_same: 61 callbacks suppressed
[16850.960463] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16851.256926] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16851.276412] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16851.284523] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16851.302400] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16851.331770] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16851.652003] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16851.696951] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16851.721950] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16851.740640] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16852.956450] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16852.992218] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16853.035689] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16854.095377] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16855.971750] btrfs_extent_same: 56 callbacks suppressed
[16855.971759] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16856.022204] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16856.030029] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16856.051794] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16856.060286] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16856.167968] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16856.204648] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16856.248818] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16856.305621] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16856.376179] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16856.394253] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16856.399256] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16856.427358] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16856.427365] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16857.356273] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16859.387168] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16859.393953] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16859.400769] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16859.409635] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16860.442698] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16861.130152] btrfs_extent_same: 60 callbacks suppressed
[16861.130154] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16861.141079] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16861.158990] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16861.181184] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16861.189441] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16861.428801] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16861.490348] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16861.491304] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16861.503337] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16861.530339] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16862.512239] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16864.564027] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16866.150819] btrfs_extent_same: 59 callbacks suppressed
[16866.150821] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16866.440815] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16866.483100] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16866.506611] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16866.515455] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16866.519816] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16866.600894] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16866.648217] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16866.797382] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16866.799477] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16866.807922] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16866.849629] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (3 in progress)
[16867.679977] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16869.719516] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16869.776930] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16869.832879] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16869.891106] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (2 in progress)
[16870.937674] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16870.987509] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16871.367306] btrfs_extent_same: 61 callbacks suppressed
[16871.367308] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16871.368595] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16871.383096] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16871.384874] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16871.388443] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16871.612941] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16871.623669] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16871.656289] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16871.657384] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16871.659618] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16873.032617] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16874.081944] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16876.143269] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16876.575475] btrfs_extent_same: 80 callbacks suppressed
[16876.575478] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16876.647705] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16876.702870] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16876.716727] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16876.721038] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16876.926266] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16877.030940] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16877.039584] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16877.050183] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16877.063516] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16878.204820] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16880.258019] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16881.287179] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16881.338256] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16881.768991] btrfs_extent_same: 75 callbacks suppressed
[16881.768993] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16881.774943] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16881.775591] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16881.784976] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16881.787947] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16882.005466] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16882.028322] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16882.060977] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16882.061774] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16882.065812] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16882.391977] BTRFS warning (device dm-7): cannot run balance while send operations are in progress (1 in progress)
[16884.733848] BTRFS info (device dm-7): balance: start -f -m -s
[16884.734421] BTRFS info (device dm-7): relocating block group 1641021440 flags metadata|dup
[16884.736716] BTRFS warning (device dm-7): cannot run send because a balance operation is in progress
[16885.769867] BTRFS warning (device dm-7): cannot use root 257 for send while deduplications on it are in progress (2 in progress)
[16886.798087] BTRFS warning (device dm-7): cannot use root 257 for send while deduplications on it are in progress (1 in progress)
[16889.103887] btrfs_extent_same: 25 callbacks suppressed
[16889.103890] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16889.136872] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16889.140467] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16889.158930] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16889.159794] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16889.476002] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16889.502142] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16889.569127] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16889.618356] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16889.633682] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16893.252395] BTRFS warning (device dm-7): cannot run send because a balance operation is in progress
[16894.019298] BTRFS warning (device dm-7): cannot run send because a balance operation is in progress
[16895.239509] btrfs_extent_same: 78 callbacks suppressed
[16895.239511] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16895.291443] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16895.329429] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16895.346073] BTRFS warning (device dm-7): cannot deduplicate to root 256 while send operations are using it (2 in progress)
[16895.370909] BTRFS warning (device dm-7): cannot deduplicate to root 257 while send operations are using it (1 in progress)
[16895.492960] BTRFS warning (device dm-7): cannot run send because a balance operation is in progress
[16895.853435] BTRFS info (device dm-7): found 14155 extents, stage: move data extents
[16896.568449] BTRFS info (device dm-7): relocating block group 1372585984 flags metadata|dup
[16908.078545] BTRFS info (device dm-7): found 16304 extents, stage: move data extents
[16908.261986] BTRFS info (device dm-7): relocating block group 30408704 flags metadata|dup
[16916.584162] ------------[ cut here ]------------
[16916.584456] BTRFS: Transaction aborted (error -28)
[16916.584752] WARNING: CPU: 1 PID: 3020219 at fs/btrfs/free-space-tree.c:845 remove_from_free_space_tree+0xe5/0x110
[16916.585351] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support xfs intel_rapl_common i2c_i801 i2c_smbus joydev snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec virtio_balloon snd_hwdep snd_hda_core snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel qxl ghash_clmulni_intel drm_ttm_helper ttm serio_raw virtio_blk drm_kms_helper cec drm qemu_fw_cfg
[16916.589702] CPU: 1 PID: 3020219 Comm: kworker/u4:9 Not tainted 5.10.0-rc7+ #86
[16916.590123] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16916.590888] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16916.591532] RIP: 0010:remove_from_free_space_tree+0xe5/0x110
[16916.591887] Code: 8b 45 50 f0 48 0f ba a8 d0 19 00 00 03 72 1d 41 83 fc fb 74 33 41 83 fc e2 74 2d 44 89 e6 48 c7 c7 18 fe 60 94 e8 b9 b3 6c 00 <0f> 0b 44 89 e1 ba 4d 03 00 00 48 c7 c6 70 95 27 94 48 89 ef e8 f1
[16916.593254] RSP: 0018:ffffb7e601b73c58 EFLAGS: 00010292
[16916.593576] RAX: 0000000000000026 RBX: 0000000000004000 RCX: ffff944ebbd19118
[16916.593998] RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff944ebbd19110
[16916.594419] RBP: ffff944e91a17820 R08: 0000000000000000 R09: 0000000000000000
[16916.594886] R10: ffffb7e601b73a88 R11: ffffffff94950280 R12: 00000000ffffffe4
[16916.595642] R13: ffff944e65fdc230 R14: ffff944e4445c800 R15: ffff944e4445ca78
[16916.596182] FS:  0000000000000000(0000) GS:ffff944ebbd00000(0000) knlGS:0000000000000000
[16916.596657] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16916.596982] CR2: 00007fcd29847050 CR3: 000000015c026001 CR4: 0000000000370ee0
[16916.597464] Call Trace:
[16916.597693]  __btrfs_run_delayed_refs+0x9c3/0x11f0
[16916.597977]  btrfs_run_delayed_refs+0x86/0x220
[16916.598310]  flush_space+0x45f/0x620
[16916.598553]  ? lock_release+0x1c3/0x290
[16916.598777]  btrfs_async_reclaim_metadata_space+0xac/0x1a0
[16916.599092]  process_one_work+0x238/0x540
[16916.599419]  worker_thread+0x55/0x3c0
[16916.599675]  ? process_one_work+0x540/0x540
[16916.599919]  kthread+0x137/0x150
[16916.600149]  ? __kthread_bind_mask+0x60/0x60
[16916.600413]  ret_from_fork+0x1f/0x30
[16916.600625] irq event stamp: 0
[16916.601167] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[16916.601709] hardirqs last disabled at (0): [] copy_process+0x6f0/0x1c80
[16916.602152] softirqs last  enabled at (0): [] copy_process+0x6f0/0x1c80
[16916.602611] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16916.602957] ---[ end trace 789e40093c56da5c ]---
[16916.603209] BTRFS: error (device dm-7) in remove_from_free_space_tree:845: errno=-28 No space left
[16916.603707] BTRFS info (device dm-7): forced readonly
[16916.604963] BTRFS: error (device dm-7) in btrfs_run_delayed_refs:2171: errno=-28 No space left
[16916.605909] BTRFS info (device dm-7): 1 enospc errors during balance
[16916.606282] BTRFS info (device dm-7): balance: ended with status: -30
[16919.531513] BTRFS info (device dm-7): use zlib compression, level 3
[16919.531932] BTRFS info (device dm-7): using free space tree
[16919.532296] BTRFS info (device dm-7): has skinny extents
[16922.126894] BTRFS info (device dm-7): checking UUID tree
[16923.003291] BTRFS info (device dm-7): balance: resume -f -musage=90 -susage=90
[16923.003712] BTRFS info (device dm-7): balance: paused