https://bugzilla.kernel.org/show_bug.cgi?id=217599 --- Comment #9 from pheidologeton@xxxxxxxxxxxxxx --- Attached is the kernel log during btrfs balance. Additional information: arch linux, / on btrfs. The kernel is built from kernel.org, I don't use arch kernels. I can send the config if needed [ 3316.617309] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 3319.482222] BTRFS info (device dm-0): relocating block group 40045365952512 flags data [ 3329.220422] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 3330.759383] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 3331.458286] BTRFS info (device dm-0): relocating block group 40044292210688 flags data [ 3344.973440] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 3347.383541] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 3349.321716] BTRFS info (device dm-0): relocating block group 40043218468864 flags data [ 3365.872341] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 3368.168591] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 3369.726373] BTRFS info (device dm-0): relocating block group 40042144727040 flags data [ 3382.975757] BTRFS info (device dm-0): found 2052 extents, stage: move data extents [ 3385.968211] BTRFS info (device dm-0): found 2052 extents, stage: update data pointers [ 3386.724714] BTRFS info (device dm-0): relocating block group 40041070985216 flags data [ 3394.540433] BTRFS info (device dm-0): found 2048 extents, stage: move data extents [ 3397.185759] BTRFS info (device dm-0): found 2048 extents, stage: update data pointers [ 3399.119172] BTRFS info (device dm-0): relocating block group 40039997243392 flags data [ 3407.703926] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 3408.814660] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 3409.582049] BTRFS info (device dm-0): relocating block group 40038923501568 flags data [ 3419.867057] BTRFS info (device dm-0): found 2052 extents, stage: move data extents [ 3422.106158] BTRFS info (device dm-0): found 2052 extents, stage: update data pointers [ 3422.938727] BTRFS info (device dm-0): relocating block group 40037849759744 flags data [ 3428.406170] BTRFS info (device dm-0): found 870 extents, stage: move data extents [ 3433.431310] BTRFS info (device dm-0): found 870 extents, stage: update data pointers [ 3437.507903] BTRFS info (device dm-0): relocating block group 40036776017920 flags data [ 3448.653028] BTRFS info (device dm-0): found 1960 extents, stage: move data extents [ 3455.940281] BTRFS info (device dm-0): found 1960 extents, stage: update data pointers [ 3459.627764] BTRFS info (device dm-0): relocating block group 40035702276096 flags data [ 3468.108075] BTRFS info (device dm-0): found 2059 extents, stage: move data extents [ 3469.458665] BTRFS info (device dm-0): found 2059 extents, stage: update data pointers [ 3470.245608] BTRFS info (device dm-0): relocating block group 40034628534272 flags data [ 3477.993083] BTRFS info (device dm-0): found 2056 extents, stage: move data extents [ 3479.662803] BTRFS info (device dm-0): found 2056 extents, stage: update data pointers [ 3481.908411] BTRFS info (device dm-0): relocating block group 40033554792448 flags data [ 3491.709283] BTRFS info (device dm-0): found 2066 extents, stage: move data extents [ 3493.035815] BTRFS info (device dm-0): found 2066 extents, stage: update data pointers [ 3494.446714] BTRFS info (device dm-0): relocating block group 40032481050624 flags data [ 3505.523295] BTRFS info (device dm-0): found 2062 extents, stage: move data extents [ 3508.145601] BTRFS info (device dm-0): found 2062 extents, stage: update data pointers [ 3509.167778] BTRFS info (device dm-0): relocating block group 40031407308800 flags data [ 3518.814308] BTRFS info (device dm-0): found 2063 extents, stage: move data extents [ 3520.993505] BTRFS info (device dm-0): found 2063 extents, stage: update data pointers [ 3522.503043] BTRFS info (device dm-0): relocating block group 40030333566976 flags data [ 3531.751190] BTRFS info (device dm-0): found 2064 extents, stage: move data extents [ 3533.421101] BTRFS info (device dm-0): found 2064 extents, stage: update data pointers [ 3534.289901] BTRFS info (device dm-0): relocating block group 40029259825152 flags data [ 3542.304610] BTRFS info (device dm-0): found 1901 extents, stage: move data extents [ 3543.452137] BTRFS info (device dm-0): found 1901 extents, stage: update data pointers [ 3545.360085] BTRFS info (device dm-0): relocating block group 40028186083328 flags data [ 3554.996710] BTRFS info (device dm-0): found 2056 extents, stage: move data extents [ 3558.154072] BTRFS info (device dm-0): found 2056 extents, stage: update data pointers [ 3559.682636] BTRFS info (device dm-0): relocating block group 40027112341504 flags data [ 3568.657974] BTRFS info (device dm-0): found 2064 extents, stage: move data extents [ 3571.539808] BTRFS info (device dm-0): found 2064 extents, stage: update data pointers [ 3572.893027] BTRFS info (device dm-0): relocating block group 40026038599680 flags data [ 3583.292919] BTRFS info (device dm-0): found 2061 extents, stage: move data extents [ 3586.633532] BTRFS info (device dm-0): found 2061 extents, stage: update data pointers [ 3587.914016] BTRFS info (device dm-0): relocating block group 40024964857856 flags data [ 3600.062952] BTRFS info (device dm-0): found 2055 extents, stage: move data extents [ 3602.371266] BTRFS info (device dm-0): found 2055 extents, stage: update data pointers [ 3603.144455] BTRFS info (device dm-0): relocating block group 40023891116032 flags data [ 3613.895505] BTRFS info (device dm-0): found 2116 extents, stage: move data extents [ 3620.446434] BTRFS info (device dm-0): found 2116 extents, stage: update data pointers [ 3623.076019] BTRFS info (device dm-0): relocating block group 40022817374208 flags data [ 3631.646738] BTRFS info (device dm-0): found 2077 extents, stage: move data extents [ 3634.235518] BTRFS info (device dm-0): found 2077 extents, stage: update data pointers [ 3635.573847] BTRFS info (device dm-0): relocating block group 40021743632384 flags data [ 3646.460339] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 3649.351023] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 3650.478747] BTRFS info (device dm-0): relocating block group 40020669890560 flags data [ 3776.018632] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.270455] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.270463] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.270466] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.270468] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.270471] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.286451] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.310451] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.342450] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.362449] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.362453] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.362455] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.378449] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.378452] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.378454] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.378456] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 3784.393980] aacraid: Host bus reset request. SCSI hang ? [ 3784.393989] aacraid 0000:02:00.0: outstanding cmd: midlevel-0 [ 3784.393991] aacraid 0000:02:00.0: outstanding cmd: lowlevel-0 [ 3784.393992] aacraid 0000:02:00.0: outstanding cmd: error handler-0 [ 3784.393994] aacraid 0000:02:00.0: outstanding cmd: firmware-16 [ 3784.393995] aacraid 0000:02:00.0: outstanding cmd: kernel-0 [ 3784.406273] aacraid 0000:02:00.0: Controller reset type is 3 [ 3784.406275] aacraid 0000:02:00.0: Issuing IOP reset [ 3818.052903] aacraid 0000:02:00.0: IOP reset succeeded [ 3818.089560] numacb=512 ignored [ 3818.090077] aacraid: Comm Interface type2 enabled [ 3831.327204] aacraid 0000:02:00.0: Scheduling bus rescan [ 3844.356263] sd 10:0:0:0: [sda] Very big device. Trying to use READ CAPACITY(16). [ 3853.956497] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 3864.355224] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 3865.992752] BTRFS info (device dm-0): relocating block group 40019596148736 flags data [ 3874.735672] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 3878.298428] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 3880.455850] BTRFS info (device dm-0): relocating block group 40018522406912 flags data [ 3891.125829] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 3893.431071] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 3894.271993] BTRFS info (device dm-0): relocating block group 40017448665088 flags data [ 3903.344106] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 3905.644193] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 3906.914578] BTRFS info (device dm-0): relocating block group 40016374923264 flags data [ 3916.797696] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 3921.481208] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 3924.388232] BTRFS info (device dm-0): relocating block group 40015301181440 flags data [ 3934.062280] BTRFS info (device dm-0): found 2052 extents, stage: move data extents [ 3936.989412] BTRFS info (device dm-0): found 2052 extents, stage: update data pointers [ 3938.757170] BTRFS info (device dm-0): relocating block group 40014227439616 flags data [ 3947.023461] BTRFS info (device dm-0): found 2052 extents, stage: move data extents [ 3948.628886] BTRFS info (device dm-0): found 2052 extents, stage: update data pointers [ 3949.501986] BTRFS info (device dm-0): relocating block group 40013153697792 flags data [ 3959.582364] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 3962.158521] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 3962.849216] BTRFS info (device dm-0): relocating block group 40012079955968 flags data [ 3971.717710] BTRFS info (device dm-0): found 2052 extents, stage: move data extents [ 3972.936642] BTRFS info (device dm-0): found 2052 extents, stage: update data pointers [ 3975.062969] BTRFS info (device dm-0): relocating block group 40011006214144 flags data [ 4101.963623] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4101.963630] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4101.963632] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4101.963635] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4101.963637] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4101.963639] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4101.963641] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4101.963643] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4101.963646] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4102.055618] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4102.055621] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4102.115617] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4102.211615] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4134.726992] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4134.727000] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4144.966793] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4144.978357] aacraid: Host bus reset request. SCSI hang ? [ 4144.978373] aacraid 0000:02:00.0: outstanding cmd: midlevel-0 [ 4144.978375] aacraid 0000:02:00.0: outstanding cmd: lowlevel-0 [ 4144.978377] aacraid 0000:02:00.0: outstanding cmd: error handler-0 [ 4144.978378] aacraid 0000:02:00.0: outstanding cmd: firmware-16 [ 4144.978380] aacraid 0000:02:00.0: outstanding cmd: kernel-0 [ 4144.994613] aacraid 0000:02:00.0: Controller reset type is 3 [ 4144.994615] aacraid 0000:02:00.0: Issuing IOP reset [ 4178.492092] aacraid 0000:02:00.0: IOP reset succeeded [ 4178.517963] numacb=512 ignored [ 4178.518491] aacraid: Comm Interface type2 enabled [ 4191.766331] aacraid 0000:02:00.0: Scheduling bus rescan [ 4204.785434] sd 10:0:0:0: [sda] Very big device. Trying to use READ CAPACITY(16). [ 4206.168041] BTRFS info (device dm-0): found 2052 extents, stage: move data extents [ 4209.562446] BTRFS info (device dm-0): found 2052 extents, stage: update data pointers [ 4210.236071] BTRFS info (device dm-0): relocating block group 40009932472320 flags data [ 4220.376248] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 4222.252717] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 4223.045918] BTRFS info (device dm-0): relocating block group 40008858730496 flags data [ 4231.408480] BTRFS info (device dm-0): found 2056 extents, stage: move data extents [ 4233.376778] BTRFS info (device dm-0): found 2056 extents, stage: update data pointers [ 4236.074206] BTRFS info (device dm-0): relocating block group 40007784988672 flags data [ 4247.118270] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 4249.734482] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 4251.493058] BTRFS info (device dm-0): relocating block group 40006711246848 flags data [ 4259.821443] BTRFS info (device dm-0): found 2050 extents, stage: move data extents [ 4260.805451] BTRFS info (device dm-0): found 2050 extents, stage: update data pointers [ 4261.456743] BTRFS info (device dm-0): relocating block group 40005637505024 flags data [ 4271.616724] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 4274.831768] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 4275.695407] BTRFS info (device dm-0): relocating block group 40004563763200 flags data [ 4285.371736] BTRFS info (device dm-0): found 2052 extents, stage: move data extents [ 4287.650953] BTRFS info (device dm-0): found 2052 extents, stage: update data pointers [ 4288.171152] BTRFS info (device dm-0): relocating block group 40003490021376 flags data [ 4296.368957] BTRFS info (device dm-0): found 2058 extents, stage: move data extents [ 4303.096606] BTRFS info (device dm-0): found 2058 extents, stage: update data pointers [ 4308.672345] BTRFS info (device dm-0): relocating block group 40002416279552 flags data [ 4317.848496] BTRFS info (device dm-0): found 2055 extents, stage: move data extents [ 4324.380461] BTRFS info (device dm-0): found 2055 extents, stage: update data pointers [ 4329.313954] BTRFS info (device dm-0): relocating block group 40001342537728 flags data [ 4340.352759] BTRFS info (device dm-0): found 2052 extents, stage: move data extents [ 4346.055272] BTRFS info (device dm-0): found 2052 extents, stage: update data pointers [ 4350.341563] BTRFS info (device dm-0): relocating block group 40000268795904 flags data [ 4360.008253] BTRFS info (device dm-0): found 2073 extents, stage: move data extents [ 4363.968894] BTRFS info (device dm-0): found 2073 extents, stage: update data pointers [ 4366.667086] BTRFS info (device dm-0): relocating block group 39999195054080 flags data [ 4376.714089] BTRFS info (device dm-0): found 2065 extents, stage: move data extents [ 4381.321506] BTRFS info (device dm-0): found 2065 extents, stage: update data pointers [ 4383.772033] BTRFS info (device dm-0): relocating block group 39998121312256 flags data [ 4392.346068] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 4394.681397] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 4401.709513] BTRFS info (device dm-0): relocating block group 39997047570432 flags data [ 4415.742970] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 4418.352930] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 4419.406295] BTRFS info (device dm-0): relocating block group 39995973828608 flags data [ 4427.092182] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 4428.429700] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 4429.549291] BTRFS info (device dm-0): relocating block group 39994900086784 flags data [ 4440.330092] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 4443.546015] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 4444.589392] BTRFS info (device dm-0): relocating block group 39993826344960 flags data [ 4452.441851] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 4454.065084] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 4455.766007] BTRFS info (device dm-0): relocating block group 39992752603136 flags data [ 4466.379938] BTRFS info (device dm-0): found 2055 extents, stage: move data extents [ 4469.010725] BTRFS info (device dm-0): found 2055 extents, stage: update data pointers [ 4471.997477] BTRFS info (device dm-0): relocating block group 39991678861312 flags data [ 4483.094733] BTRFS info (device dm-0): found 2055 extents, stage: move data extents [ 4485.152335] BTRFS info (device dm-0): found 2055 extents, stage: update data pointers [ 4486.408387] BTRFS info (device dm-0): relocating block group 39990605119488 flags data [ 4495.974786] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 4498.534411] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 4499.563931] BTRFS info (device dm-0): relocating block group 39989531377664 flags data [ 4517.353372] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 4524.608562] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 4527.224028] BTRFS info (device dm-0): relocating block group 39988457635840 flags data [ 4536.621647] BTRFS info (device dm-0): found 2055 extents, stage: move data extents [ 4538.678644] BTRFS info (device dm-0): found 2055 extents, stage: update data pointers [ 4540.145613] BTRFS info (device dm-0): relocating block group 39987383894016 flags data [ 4550.384635] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 4552.970776] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 4554.435255] BTRFS info (device dm-0): relocating block group 39986310152192 flags data [ 4563.872637] BTRFS info (device dm-0): found 2051 extents, stage: move data extents [ 4566.764789] BTRFS info (device dm-0): found 2051 extents, stage: update data pointers [ 4568.159495] BTRFS info (device dm-0): relocating block group 39985236410368 flags data [ 4579.681116] BTRFS info (device dm-0): found 2052 extents, stage: move data extents [ 4583.466767] BTRFS info (device dm-0): found 2052 extents, stage: update data pointers [ 4586.247517] BTRFS info (device dm-0): relocating block group 39984162668544 flags data [ 4596.054908] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 4597.544655] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 4598.583901] BTRFS info (device dm-0): relocating block group 39983088926720 flags data [ 4605.907058] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 4607.398318] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 4608.508892] BTRFS info (device dm-0): relocating block group 39982015184896 flags data [ 4619.110922] BTRFS info (device dm-0): found 2051 extents, stage: move data extents [ 4621.813152] BTRFS info (device dm-0): found 2051 extents, stage: update data pointers [ 4622.825766] BTRFS info (device dm-0): relocating block group 39980941443072 flags data [ 4630.319726] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 4631.692092] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 4632.754884] BTRFS info (device dm-0): relocating block group 39979867701248 flags data [ 4645.459829] BTRFS info (device dm-0): found 2052 extents, stage: move data extents [ 4649.317496] BTRFS info (device dm-0): found 2052 extents, stage: update data pointers [ 4650.643743] BTRFS info (device dm-0): relocating block group 39978793959424 flags data [ 4658.358713] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 4659.663771] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 4661.089138] BTRFS info (device dm-0): relocating block group 39977720217600 flags data [ 4669.235843] BTRFS info (device dm-0): found 2051 extents, stage: move data extents [ 4670.530009] BTRFS info (device dm-0): found 2051 extents, stage: update data pointers [ 4671.579253] BTRFS info (device dm-0): relocating block group 39976646475776 flags data [ 4681.371892] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 4684.417891] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 4686.145066] BTRFS info (device dm-0): relocating block group 39975572733952 flags data [ 4696.044819] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 4699.884181] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 4702.201894] BTRFS info (device dm-0): relocating block group 39974498992128 flags data [ 4711.594449] BTRFS info (device dm-0): found 2054 extents, stage: move data extents [ 4713.643472] BTRFS info (device dm-0): found 2054 extents, stage: update data pointers [ 4714.512799] BTRFS info (device dm-0): relocating block group 39973425250304 flags data [ 4722.817900] BTRFS info (device dm-0): found 2057 extents, stage: move data extents [ 4724.101966] BTRFS info (device dm-0): found 2057 extents, stage: update data pointers [ 4725.202619] BTRFS info (device dm-0): relocating block group 39972351508480 flags data [ 4734.518748] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 4736.529322] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 4737.507277] BTRFS info (device dm-0): relocating block group 39971277766656 flags data [ 4747.890650] BTRFS info (device dm-0): found 2051 extents, stage: move data extents [ 4750.395047] BTRFS info (device dm-0): found 2051 extents, stage: update data pointers [ 4751.356231] BTRFS info (device dm-0): relocating block group 39970204024832 flags data [ 4881.470732] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470740] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470743] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470745] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470747] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470750] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470752] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470754] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470757] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470758] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470761] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470763] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470764] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470766] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470769] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.470771] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 4881.494268] aacraid: Host bus reset request. SCSI hang ? [ 4881.494276] aacraid 0000:02:00.0: outstanding cmd: midlevel-0 [ 4881.494278] aacraid 0000:02:00.0: outstanding cmd: lowlevel-0 [ 4881.494280] aacraid 0000:02:00.0: outstanding cmd: error handler-0 [ 4881.494282] aacraid 0000:02:00.0: outstanding cmd: firmware-16 [ 4881.494283] aacraid 0000:02:00.0: outstanding cmd: kernel-0 [ 4881.510554] aacraid 0000:02:00.0: Controller reset type is 3 [ 4881.510556] aacraid 0000:02:00.0: Issuing IOP reset [ 4915.135236] aacraid 0000:02:00.0: IOP reset succeeded [ 4915.173754] numacb=512 ignored [ 4915.174291] aacraid: Comm Interface type2 enabled [ 4928.760752] aacraid 0000:02:00.0: Scheduling bus rescan [ 4939.400353] BTRFS info (device dm-0): found 2063 extents, stage: move data extents [ 4941.769902] sd 10:0:0:0: [sda] Very big device. Trying to use READ CAPACITY(16). [ 4943.044681] BTRFS info (device dm-0): found 2063 extents, stage: update data pointers [ 4945.687414] BTRFS info (device dm-0): relocating block group 39969130283008 flags data [ 4954.864202] BTRFS info (device dm-0): found 2072 extents, stage: move data extents [ 4957.822957] BTRFS info (device dm-0): found 2072 extents, stage: update data pointers [ 4959.299452] BTRFS info (device dm-0): relocating block group 39968056541184 flags data [ 4968.339907] BTRFS info (device dm-0): found 2073 extents, stage: move data extents [ 4973.463936] BTRFS info (device dm-0): found 2073 extents, stage: update data pointers [ 4977.130345] BTRFS info (device dm-0): relocating block group 39966982799360 flags data [ 4989.513486] BTRFS info (device dm-0): found 2050 extents, stage: move data extents [ 5001.120554] BTRFS info (device dm-0): found 2050 extents, stage: update data pointers [ 5010.087463] BTRFS info (device dm-0): relocating block group 39965909057536 flags data [ 5022.123373] BTRFS info (device dm-0): found 2077 extents, stage: move data extents [ 5066.139984] BTRFS info (device dm-0): found 2077 extents, stage: update data pointers [ 5094.950339] BTRFS info (device dm-0): relocating block group 39964835315712 flags data [ 5107.270236] BTRFS info (device dm-0): found 2065 extents, stage: move data extents [ 5140.991508] BTRFS info (device dm-0): found 2065 extents, stage: update data pointers [ 5164.250651] BTRFS info (device dm-0): relocating block group 39963761573888 flags data [ 5177.484766] BTRFS info (device dm-0): found 2053 extents, stage: move data extents [ 5201.668181] BTRFS info (device dm-0): found 2053 extents, stage: update data pointers [ 5227.474665] BTRFS info (device dm-0): relocating block group 39962687832064 flags data [ 5243.028304] BTRFS info (device dm-0): found 2045 extents, stage: move data extents [ 5260.284955] BTRFS info (device dm-0): found 2045 extents, stage: update data pointers [ 5275.825851] BTRFS info (device dm-0): relocating block group 39961614090240 flags data [ 5289.419014] BTRFS info (device dm-0): found 2069 extents, stage: move data extents [ 5305.187664] BTRFS info (device dm-0): found 2069 extents, stage: update data pointers [ 5318.520602] BTRFS info (device dm-0): relocating block group 39960540348416 flags data [ 5330.435004] BTRFS info (device dm-0): found 2058 extents, stage: move data extents [ 5338.603566] BTRFS info (device dm-0): found 2058 extents, stage: update data pointers [ 5343.611832] BTRFS info (device dm-0): balance: canceled [ 5439.752346] BTRFS info (device dm-0): balance: start -dusage=90 [ 5439.755515] BTRFS info (device dm-0): relocating block group 40088315625472 flags data [ 5565.485701] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485708] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485710] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485712] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485714] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485716] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485719] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485721] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485723] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485725] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485727] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485729] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485731] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485732] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485734] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.485736] aacraid: Host adapter abort request. aacraid: Outstanding commands on (10,0,0,0): [ 5565.504649] aacraid: Host bus reset request. SCSI hang ? [ 5565.504658] aacraid 0000:02:00.0: outstanding cmd: midlevel-0 [ 5565.504661] aacraid 0000:02:00.0: outstanding cmd: lowlevel-0 [ 5565.504662] aacraid 0000:02:00.0: outstanding cmd: error handler-0 [ 5565.504664] aacraid 0000:02:00.0: outstanding cmd: firmware-16 [ 5565.504665] aacraid 0000:02:00.0: outstanding cmd: kernel-0 [ 5565.521936] aacraid 0000:02:00.0: Controller reset type is 3 [ 5565.521937] aacraid 0000:02:00.0: Issuing IOP reset [ 5584.653112] INFO: task btrfs:41548 blocked for more than 120 seconds. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
