Warning: Permanently added '10.128.0.182' (ECDSA) to the list of known hosts.
[ 489.298512][ T3533] cgroup: Unknown subsys name 'net'
[ 489.428173][ T3533] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
executing program
executing program
[ 490.301598][ T3548] loop3: detected capacity change from 0 to 32768
[ 490.336995][ T3548] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor228 (3548)
[ 490.406135][ T3548] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[ 490.436977][ T3548] BTRFS info (device loop3): force clearing of disk cache
[ 490.461517][ T3548] BTRFS info (device loop3): setting nodatasum
[ 490.481261][ T3548] BTRFS info (device loop3): allowing degraded mounts
[ 490.502831][ T3548] BTRFS info (device loop3): enabling disk space caching
[ 490.525844][ T3548] BTRFS info (device loop3): disk space caching is enabled
[ 490.548978][ T3548] BTRFS info (device loop3): has skinny extents
[ 490.561660][ T3554] loop1: detected capacity change from 0 to 32768
[ 490.573622][ T3551] loop2: detected capacity change from 0 to 32768
[ 490.584931][ T3554] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor228 (3554)
[ 490.613170][ T3557] loop0: detected capacity change from 0 to 32768
[ 490.639244][ T3551] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor228 (3551)
[ 490.645085][ T3555] loop5: detected capacity change from 0 to 32768
[ 490.658692][ T3557] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3557)
[ 490.660982][ T3559] loop4: detected capacity change from 0 to 32768
[ 490.677855][ T3555] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3555)
[ 490.698537][ T3559] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor228 (3559)
[ 490.790414][ T3548] BTRFS info (device loop3): enabling ssd optimizations
[ 490.846933][ T3548] BTRFS info (device loop3): clearing free space tree
[ 490.862050][ T3548] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 490.872805][ T3548] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 490.904843][ T3548] BTRFS info (device loop3): checking UUID tree
executing program
executing program
executing program
[ 491.093547][ T3589] BTRFS info (device loop3): balance: start -d -m
executing program
executing program
[ 491.146320][ T3589] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[ 491.280357][ T3589] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[ 491.375079][ T3589] BTRFS info (device loop3): balance: canceled
executing program
[ 491.805494][ T3594] loop1: detected capacity change from 0 to 32768
[ 491.814926][ T3594] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor228 (3594)
[ 491.833544][ T3594] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[ 491.843076][ T3594] BTRFS info (device loop1): force clearing of disk cache
[ 491.850442][ T3594] BTRFS info (device loop1): setting nodatasum
[ 491.857292][ T3594] BTRFS info (device loop1): allowing degraded mounts
[ 491.871572][ T3594] BTRFS info (device loop1): enabling disk space caching
[ 491.886608][ T3594] BTRFS info (device loop1): disk space caching is enabled
[ 491.901742][ T3594] BTRFS info (device loop1): has skinny extents
[ 491.902492][ T3588] loop2: detected capacity change from 0 to 32768
[ 491.961337][ T3588] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor228 (3588)
[ 491.986586][ T3599] loop4: detected capacity change from 0 to 32768
[ 491.996653][ T3591] loop0: detected capacity change from 0 to 32768
[ 492.003578][ T3599] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor228 (3599)
[ 492.021582][ T3591] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3591)
[ 492.083255][ T3597] loop5: detected capacity change from 0 to 32768
[ 492.113046][ T3597] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3597)
[ 492.148987][ T3594] BTRFS info (device loop1): enabling ssd optimizations
executing program
[ 492.190045][ T3594] BTRFS info (device loop1): clearing free space tree
executing program
[ 492.237960][ T3594] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
executing program
[ 492.306123][ T3594] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
executing program
[ 492.398054][ T3594] BTRFS info (device loop1): checking UUID tree
[ 492.556924][ T3634] BTRFS info (device loop1): balance: start -d -m
[ 492.595371][ T3634] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[ 492.673750][ T3634] BTRFS info (device loop1): balance: canceled
[ 492.689398][ T3594] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512
[ 492.760376][ T3606] loop3: detected capacity change from 0 to 32768
[ 492.789160][ T3606] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor228 (3606)
[ 492.987279][ T3630] loop0: detected capacity change from 0 to 32768
executing program
[ 493.027398][ T3630] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor228 (3630)
[ 493.084866][ T3630] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 493.097294][ T3628] loop5: detected capacity change from 0 to 32768
[ 493.099833][ T3630] BTRFS info (device loop0): force clearing of disk cache
[ 493.115760][ T3626] loop4: detected capacity change from 0 to 32768
[ 493.123563][ T3628] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3628)
[ 493.125019][ T3630] BTRFS info (device loop0): setting nodatasum
[ 493.152560][ T3630] BTRFS info (device loop0): allowing degraded mounts
[ 493.163236][ T3626] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor228 (3626)
[ 493.176396][ T3630] BTRFS info (device loop0): enabling disk space caching
[ 493.191468][ T3630] BTRFS info (device loop0): disk space caching is enabled
[ 493.205416][ T3630] BTRFS info (device loop0): has skinny extents
executing program
[ 493.293828][ T3632] loop2: detected capacity change from 0 to 32768
[ 493.311339][ T3632] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor228 (3632)
[ 493.388830][ T3630] BTRFS info (device loop0): enabling ssd optimizations
executing program
[ 493.432727][ T3630] BTRFS info (device loop0): clearing free space tree
[ 493.465497][ T3630] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
executing program
[ 493.508579][ T3630] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 493.552074][ T3630] BTRFS info (device loop0): checking UUID tree
executing program
[ 493.704296][ T3679] BTRFS info (device loop0): balance: start -d -m
[ 493.731935][ T3679] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[ 493.872034][ T3679] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[ 493.927076][ T3651] loop1: detected capacity change from 0 to 32768
[ 493.966125][ T3651] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor228 (3651)
[ 493.969680][ T3679] BTRFS info (device loop0): balance: canceled
executing program
[ 494.218239][ T3673] loop4: detected capacity change from 0 to 32768
[ 494.248078][ T3673] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor228 (3673)
[ 494.274122][ T3656] loop3: detected capacity change from 0 to 32768
[ 494.303017][ T3673] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[ 494.314826][ T3656] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor228 (3656)
[ 494.329559][ T3673] BTRFS info (device loop4): force clearing of disk cache
[ 494.352618][ T3673] BTRFS info (device loop4): setting nodatasum
[ 494.368118][ T3673] BTRFS info (device loop4): allowing degraded mounts
executing program
[ 494.385634][ T3678] loop5: detected capacity change from 0 to 32768
[ 494.410877][ T3673] BTRFS info (device loop4): enabling disk space caching
[ 494.432878][ T3673] BTRFS info (device loop4): disk space caching is enabled
[ 494.442058][ T3678] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3678)
[ 494.456863][ T3673] BTRFS info (device loop4): has skinny extents
[ 494.473717][ T3675] loop2: detected capacity change from 0 to 32768
[ 494.514194][ T3675] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor228 (3675)
executing program
[ 494.721155][ T3684] loop1: detected capacity change from 0 to 32768
[ 494.721397][ T3673] BTRFS info (device loop4): enabling ssd optimizations
[ 494.730136][ T3684] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor228 (3684)
[ 494.756975][ T3673] BTRFS info (device loop4): clearing free space tree
[ 494.795570][ T3673] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 494.825998][ T3673] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 494.863005][ T3682] loop0: detected capacity change from 0 to 32768
[ 494.877945][ T3682] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3682)
executing program
executing program
[ 494.913374][ T3673] BTRFS info (device loop4): checking UUID tree
[ 495.049331][ T3710] BTRFS info (device loop4): balance: start -d -m
[ 495.059812][ T3710] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
executing program
executing program
[ 495.277870][ T3673] BTRFS warning (device loop4): failed to trim 1 block group(s), last error -512
[ 495.341718][ T3710] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[ 495.390129][ T3710] BTRFS info (device loop4): balance: canceled
executing program
[ 495.680487][ T3704] loop3: detected capacity change from 0 to 32768
[ 495.708045][ T3704] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor228 (3704)
[ 495.761131][ T3704] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[ 495.789723][ T3704] BTRFS info (device loop3): force clearing of disk cache
[ 495.812839][ T3704] BTRFS info (device loop3): setting nodatasum
[ 495.833842][ T3704] BTRFS info (device loop3): allowing degraded mounts
[ 495.848827][ T3709] loop2: detected capacity change from 0 to 32768
[ 495.854253][ T3704] BTRFS info (device loop3): enabling disk space caching
[ 495.877029][ T3709] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor228 (3709)
[ 495.889925][ T3704] BTRFS info (device loop3): disk space caching is enabled
[ 495.912974][ T3704] BTRFS info (device loop3): has skinny extents
[ 495.934773][ T3707] loop5: detected capacity change from 0 to 32768
[ 495.964440][ T3707] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3707)
[ 496.030695][ T3713] loop0: detected capacity change from 0 to 32768
[ 496.045712][ T3713] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3713)
[ 496.086382][ T3715] loop1: detected capacity change from 0 to 32768
[ 496.119374][ T3715] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor228 (3715)
[ 496.119534][ T3704] BTRFS info (device loop3): enabling ssd optimizations
[ 496.152802][ T3704] BTRFS info (device loop3): clearing free space tree
[ 496.167560][ T3704] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
executing program
[ 496.195054][ T3704] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 496.224102][ T3704] BTRFS info (device loop3): checking UUID tree
executing program
[ 496.352462][ T3717] loop4: detected capacity change from 0 to 32768
[ 496.382212][ T3739] BTRFS info (device loop3): balance: start -d -m
executing program
[ 496.414309][ T3739] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[ 496.423908][ T3717] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor228 (3717)
executing program
[ 496.584139][ T3739] BTRFS info (device loop3): balance: canceled
[ 496.607099][ T3704] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512
executing program
executing program
[ 497.007126][ T3737] loop2: detected capacity change from 0 to 32768
[ 497.041281][ T3737] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor228 (3737)
[ 497.108459][ T3737] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[ 497.141141][ T3737] BTRFS info (device loop2): force clearing of disk cache
[ 497.165363][ T3737] BTRFS info (device loop2): setting nodatasum
[ 497.167323][ T3742] loop5: detected capacity change from 0 to 32768
[ 497.186372][ T3737] BTRFS info (device loop2): allowing degraded mounts
[ 497.194998][ T3742] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3742)
[ 497.210050][ T3737] BTRFS info (device loop2): enabling disk space caching
[ 497.231302][ T3737] BTRFS info (device loop2): disk space caching is enabled
[ 497.254459][ T3737] BTRFS info (device loop2): has skinny extents
[ 497.327672][ T3744] loop0: detected capacity change from 0 to 32768
[ 497.348064][ T3744] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3744)
[ 497.365565][ T3748] loop1: detected capacity change from 0 to 32768
[ 497.375615][ T3748] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor228 (3748)
executing program
[ 497.477451][ T3737] BTRFS info (device loop2): enabling ssd optimizations
[ 497.542158][ T3737] BTRFS info (device loop2): clearing free space tree
[ 497.553684][ T3757] loop3: detected capacity change from 0 to 32768
[ 497.562151][ T3737] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 497.573929][ T3757] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor228 (3757)
[ 497.622189][ T3737] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
executing program
[ 497.666638][ T3737] BTRFS info (device loop2): checking UUID tree
[ 497.744199][ T3759] loop4: detected capacity change from 0 to 32768
executing program
[ 497.802893][ T3784] BTRFS info (device loop2): balance: start -d -m
[ 497.809482][ T3759] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor228 (3759)
executing program
[ 497.851719][ T3784] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata
[ 497.999193][ T3784] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata
[ 498.142565][ T3784] BTRFS info (device loop2): found 9 extents, stage: move data extents
[ 498.205357][ T3784] BTRFS info (device loop2): balance: canceled
executing program
[ 498.343233][ T3779] loop5: detected capacity change from 0 to 32768
[ 498.382609][ T3779] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor228 (3779)
executing program
[ 498.455767][ T3779] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[ 498.477782][ T3779] BTRFS info (device loop5): force clearing of disk cache
[ 498.494087][ T3779] BTRFS info (device loop5): setting nodatasum
[ 498.507156][ T3779] BTRFS info (device loop5): allowing degraded mounts
[ 498.538964][ T3779] BTRFS info (device loop5): enabling disk space caching
[ 498.560730][ T3779] BTRFS info (device loop5): disk space caching is enabled
[ 498.582609][ T3781] loop0: detected capacity change from 0 to 32768
[ 498.583795][ T3779] BTRFS info (device loop5): has skinny extents
[ 498.610445][ T3781] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3781)
[ 498.705614][ T3787] loop1: detected capacity change from 0 to 32768
[ 498.715027][ T3788] loop3: detected capacity change from 0 to 32768
[ 498.732638][ T3787] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor228 (3787)
[ 498.768626][ T3788] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor228 (3788)
[ 498.814315][ T3779] BTRFS info (device loop5): enabling ssd optimizations
[ 498.829829][ T3779] BTRFS info (device loop5): clearing free space tree
[ 498.871321][ T3779] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 498.881155][ T3779] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 498.901121][ T3779] BTRFS info (device loop5): checking UUID tree
executing program
[ 499.004988][ T3790] loop4: detected capacity change from 0 to 32768
executing program
[ 499.056806][ T3790] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor228 (3790)
[ 499.056879][ T3812] BTRFS info (device loop5): balance: start -d -m
executing program
[ 499.141989][ T3812] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[ 499.264308][ T3812] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[ 499.273773][ T3792] loop2: detected capacity change from 0 to 32768
[ 499.300797][ T3792] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor228 (3792)
[ 499.331679][ T3812] BTRFS info (device loop5): balance: canceled
executing program
executing program
executing program
[ 499.914564][ T3814] loop3: detected capacity change from 0 to 32768
[ 499.947244][ T3814] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor228 (3814)
[ 499.970146][ T3819] loop1: detected capacity change from 0 to 32768
[ 499.989929][ T3814] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[ 499.994170][ T3818] loop0: detected capacity change from 0 to 32768
[ 500.001437][ T3819] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor228 (3819)
[ 500.024496][ T3814] BTRFS info (device loop3): force clearing of disk cache
[ 500.039967][ T3814] BTRFS info (device loop3): setting nodatasum
[ 500.048246][ T3818] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3818)
[ 500.051678][ T3814] BTRFS info (device loop3): allowing degraded mounts
[ 500.103910][ T3814] BTRFS info (device loop3): enabling disk space caching
[ 500.134132][ T3814] BTRFS info (device loop3): disk space caching is enabled
[ 500.171298][ T3814] BTRFS info (device loop3): has skinny extents
[ 500.211879][ T3821] loop4: detected capacity change from 0 to 32768
[ 500.228628][ T3823] loop5: detected capacity change from 0 to 32768
[ 500.238794][ T3823] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3823)
executing program
[ 500.282860][ T3821] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor228 (3821)
executing program
[ 500.335551][ T3825] loop2: detected capacity change from 0 to 32768
[ 500.380833][ T3814] BTRFS info (device loop3): enabling ssd optimizations
[ 500.402511][ T3825] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor228 (3825)
[ 500.413885][ T3814] BTRFS info (device loop3): clearing free space tree
[ 500.439487][ T3814] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 500.481738][ T3814] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 500.527732][ T3814] BTRFS info (device loop3): checking UUID tree
[ 500.625834][ T3841] loop0: detected capacity change from 0 to 32768
[ 500.641542][ T3841] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3841)
[ 500.680147][ T3849] BTRFS info (device loop3): balance: start -d -m
[ 500.707181][ T3849] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
executing program
executing program
executing program
[ 500.847587][ T3849] BTRFS info (device loop3): balance: canceled
[ 500.890018][ T3814] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512
executing program
executing program
[ 501.496878][ T3844] loop1: detected capacity change from 0 to 32768
[ 501.543758][ T3844] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor228 (3844)
[ 501.611792][ T3844] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[ 501.642224][ T3844] BTRFS info (device loop1): force clearing of disk cache
[ 501.674880][ T3844] BTRFS info (device loop1): setting nodatasum
[ 501.694419][ T3852] loop5: detected capacity change from 0 to 32768
[ 501.702118][ T3844] BTRFS info (device loop1): allowing degraded mounts
[ 501.720048][ T3852] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3852)
[ 501.731077][ T3844] BTRFS info (device loop1): enabling disk space caching
[ 501.740569][ T3844] BTRFS info (device loop1): disk space caching is enabled
[ 501.751918][ T3856] loop4: detected capacity change from 0 to 32768
[ 501.764114][ T3844] BTRFS info (device loop1): has skinny extents
[ 501.777349][ T3856] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor228 (3856)
[ 501.787087][ T3855] loop2: detected capacity change from 0 to 32768
[ 501.820176][ T3855] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor228 (3855)
[ 501.892951][ T3859] loop0: detected capacity change from 0 to 32768
[ 501.930732][ T3859] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3859)
[ 501.938751][ T3860] loop3: detected capacity change from 0 to 32768
[ 501.949220][ T3844] BTRFS info (device loop1): enabling ssd optimizations
[ 501.957456][ T3844] BTRFS info (device loop1): clearing free space tree
[ 501.964413][ T3844] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 501.974318][ T3844] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 501.990278][ T3844] BTRFS info (device loop1): checking UUID tree
[ 501.998930][ T3860] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor228 (3860)
[ 502.148898][ T3880] BTRFS info (device loop1): balance: start -d -m
[ 502.175821][ T3880] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
executing program
executing program
[ 502.283270][ T3880] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
executing program
executing program
[ 502.436934][ T3880] BTRFS info (device loop1): found 9 extents, stage: move data extents
executing program
[ 502.532335][ T3880] BTRFS info (device loop1): balance: canceled
executing program
[ 503.185492][ T3884] loop4: detected capacity change from 0 to 32768
[ 503.213086][ T3884] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor228 (3884)
[ 503.229560][ T3885] loop5: detected capacity change from 0 to 32768
[ 503.251972][ T3885] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3885)
[ 503.269177][ T3884] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[ 503.288747][ T3884] BTRFS info (device loop4): force clearing of disk cache
[ 503.305167][ T3884] BTRFS info (device loop4): setting nodatasum
[ 503.306624][ T3889] loop3: detected capacity change from 0 to 32768
[ 503.318256][ T3884] BTRFS info (device loop4): allowing degraded mounts
[ 503.347874][ T3884] BTRFS info (device loop4): enabling disk space caching
[ 503.356517][ T3889] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor228 (3889)
[ 503.371073][ T3884] BTRFS info (device loop4): disk space caching is enabled
[ 503.388002][ T3887] loop2: detected capacity change from 0 to 32768
[ 503.390943][ T3884] BTRFS info (device loop4): has skinny extents
[ 503.395574][ T3891] loop0: detected capacity change from 0 to 32768
[ 503.435273][ T3887] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor228 (3887)
[ 503.445897][ T3895] loop1: detected capacity change from 0 to 32768
[ 503.466429][ T3891] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3891)
[ 503.487977][ T3895] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor228 (3895)
executing program
executing program
[ 503.606578][ T3884] BTRFS info (device loop4): enabling ssd optimizations
[ 503.617678][ T3884] BTRFS info (device loop4): clearing free space tree
[ 503.633077][ T3884] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
executing program
[ 503.650430][ T3884] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 503.677476][ T3884] BTRFS info (device loop4): checking UUID tree
executing program
[ 503.843880][ T3921] BTRFS info (device loop4): balance: start -d -m
[ 503.850952][ T3921] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
executing program
[ 503.918789][ T3921] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[ 504.011728][ T3921] BTRFS info (device loop4): found 9 extents, stage: move data extents
[ 504.085373][ T3921] BTRFS info (device loop4): found 1 extents, stage: update data pointers
[ 504.158271][ T3921] BTRFS info (device loop4): balance: ended with status: 0
executing program
[ 504.591727][ T3923] loop1: detected capacity change from 0 to 32768
[ 504.598513][ T3917] loop3: detected capacity change from 0 to 32768
[ 504.617192][ T3911] loop5: detected capacity change from 0 to 32768
[ 504.619208][ T3923] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor228 (3923)
[ 504.665086][ T3919] loop2: detected capacity change from 0 to 32768
[ 504.680309][ T3911] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3911)
[ 504.691699][ T3923] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[ 504.705028][ T3917] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor228 (3917)
[ 504.706108][ T3923] BTRFS info (device loop1): force clearing of disk cache
[ 504.720503][ T3927] loop0: detected capacity change from 0 to 32768
[ 504.731522][ T3919] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor228 (3919)
[ 504.731663][ T3923] BTRFS info (device loop1): setting nodatasum
[ 504.749059][ T3923] BTRFS info (device loop1): allowing degraded mounts
[ 504.749598][ T3927] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3927)
[ 504.760230][ T3923] BTRFS info (device loop1): enabling disk space caching
[ 504.826064][ T3923] BTRFS info (device loop1): disk space caching is enabled
[ 504.845341][ T3923] BTRFS info (device loop1): has skinny extents
executing program
executing program
executing program
[ 505.018273][ T3923] BTRFS info (device loop1): enabling ssd optimizations
[ 505.032277][ T3923] BTRFS info (device loop1): clearing free space tree
[ 505.039191][ T3923] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 505.049518][ T3923] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 505.072016][ T3923] BTRFS info (device loop1): checking UUID tree
[ 505.082435][ T3929] loop4: detected capacity change from 0 to 32768
[ 505.142017][ T3929] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor228 (3929)
executing program
[ 505.227888][ T3955] BTRFS info (device loop1): balance: start -d -m
[ 505.239465][ T3955] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[ 505.308083][ T3955] ------------[ cut here ]------------
[ 505.353576][ T3948] loop5: detected capacity change from 0 to 32768
[ 505.361534][ T3955] WARNING: CPU: 1 PID: 3955 at fs/btrfs/relocation.c:4093 btrfs_relocate_block_group+0xc23/0xcb0
[ 505.393572][ T3955] Modules linked in:
[ 505.397651][ T3948] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3948)
[ 505.431304][ T3955] CPU: 1 PID: 3955 Comm: syz-executor228 Not tainted 5.15.117-syzkaller #0
[ 505.444756][ T3955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 505.473888][ T3955] RIP: 0010:btrfs_relocate_block_group+0xc23/0xcb0
[ 505.521589][ T3955] Code: bc 83 ff ff ff e9 5d fe ff ff e8 c8 13 0e fe 4c 8b 6c 24 28 e9 f1 fd ff ff e8 b9 13 0e fe 0f 0b e9 16 fd ff ff e8 ad 13 0e fe <0f> 0b e9 65 fd ff ff e8 a1 13 0e fe 0f 0b e9 b4 fd ff ff 44 89 f9
executing program
[ 505.581390][ T3955] RSP: 0018:ffffc9000451fa48 EFLAGS: 00010293
[ 505.625351][ T3955] RAX: ffffffff8371e5a3 RBX: 1ffff1100338b200 RCX: ffff88807e4a8000
[ 505.671302][ T3955] RDX: 0000000000000000 RSI: 0000000000190000 RDI: 0000000000000000
executing program
[ 505.715036][ T3955] RBP: 0000000000190000 R08: ffffffff8371e301 R09: fffff520008a3f39
[ 505.752542][ T3955] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 505.781308][ T3955] R13: ffff888019c59000 R14: ffff888019fa4010 R15: 1ffff1100338b2cd
[ 505.812404][ T3955] FS: 00007efd7d1b3700(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 505.827328][ T3955] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 505.847574][ T3955] CR2: 00007efd7c3fc000 CR3: 000000001d782000 CR4: 00000000003506e0
[ 505.870344][ T3955] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 505.893207][ T3955] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 505.918036][ T3955] Call Trace:
[ 505.928222][ T3955]
[ 505.937998][ T3955] ? __warn+0x15b/0x300
[ 505.951298][ T3955] ? btrfs_relocate_block_group+0xc23/0xcb0
[ 505.969615][ T3955] ? report_bug+0x1b7/0x2e0
[ 505.983264][ T3955] ? handle_bug+0x3d/0x70
[ 505.997835][ T3955] ? exc_invalid_op+0x16/0x40
[ 506.012761][ T3955] ? asm_exc_invalid_op+0x16/0x20
[ 506.027862][ T3953] loop3: detected capacity change from 0 to 32768
[ 506.029251][ T3955] ? btrfs_relocate_block_group+0x981/0xcb0
[ 506.054675][ T3950] loop2: detected capacity change from 0 to 32768
[ 506.056513][ T3953] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor228 (3953)
[ 506.061593][ T3955] ? btrfs_relocate_block_group+0xc23/0xcb0
[ 506.083744][ T3955] ? btrfs_relocate_block_group+0xc23/0xcb0
[ 506.095349][ T3955] ? btrfs_relocate_block_group+0xc23/0xcb0
[ 506.103207][ T3950] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor228 (3950)
[ 506.119692][ T3955] btrfs_relocate_chunk+0xac/0x270
[ 506.130617][ T3955] __btrfs_balance+0x185e/0x27c0
[ 506.141626][ T3955] ? describe_balance_start_or_resume+0x444/0x490
[ 506.153334][ T3957] loop0: detected capacity change from 0 to 32768
[ 506.160034][ T3955] ? describe_balance_start_or_resume+0x490/0x490
[ 506.170023][ T3955] ? __mutex_unlock_slowpath+0x5f/0x750
[ 506.192257][ T3957] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor228 (3957)
[ 506.203864][ T3955] btrfs_balance+0xd40/0x14a0
[ 506.213711][ T3955] btrfs_ioctl_balance+0x643/0x7d0
[ 506.223882][ T3955] ? btrfs_ioctl_get_supported_features+0x40/0x40
[ 506.237191][ T3955] __se_sys_ioctl+0xf1/0x160
[ 506.247605][ T3955] do_syscall_64+0x3d/0xb0
[ 506.273320][ T3955] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 506.291646][ T3955] RIP: 0033:0x7efd84629089
[ 506.306410][ T3955] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 506.333201][ T3960] loop4: detected capacity change from 0 to 32768
[ 506.357750][ T3960] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor228 (3960)
executing program
[ 506.373549][ T3955] RSP: 002b:00007efd7d1b32f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 506.408469][ T3955] RAX: ffffffffffffffda RBX: 00007efd846b37f0 RCX: 00007efd84629089
executing program
[ 506.425756][ T3955] RDX: 00000000200003c0 RSI: 00000000c4009420 RDI: 0000000000000005
[ 506.464873][ T3955] RBP: 00007efd846804ac R08: 0000000000000000 R09: 0000000000000000
executing program
[ 506.514882][ T3955] R10: 0000000000000000 R11: 0000000000000246 R12: 0030656c69662f2e
[ 506.562067][ T3955] R13: 61635f7261656c63 R14: 0100000000008001 R15: 00007efd846b37f8
[ 506.570170][ T3955]
[ 506.581965][ T3955] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 506.589271][ T3955] CPU: 1 PID: 3955 Comm: syz-executor228 Not tainted 5.15.117-syzkaller #0
[ 506.595631][ T3962] loop5: detected capacity change from 0 to 32768
[ 506.597854][ T3955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 506.597866][ T3955] Call Trace:
[ 506.597873][ T3955]
[ 506.597880][ T3955] dump_stack_lvl+0x1e3/0x2cb
[ 506.597907][ T3955] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 506.630799][ T3955] ? panic+0x84d/0x84d
[ 506.631860][ T3962] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor228 (3962)
[ 506.634879][ T3955] ? btrfs_relocate_block_group+0xb80/0xcb0
[ 506.634907][ T3955] ? btrfs_relocate_block_group+0xb80/0xcb0
[ 506.634925][ T3955] panic+0x318/0x84d
[ 506.661291][ T3955] ? __warn+0x16a/0x300
[ 506.665459][ T3955] ? fb_is_primary_device+0xcc/0xcc
[ 506.670678][ T3955] ? btrfs_relocate_block_group+0xc23/0xcb0
[ 506.676658][ T3955] __warn+0x2b2/0x300
[ 506.680657][ T3955] ? btrfs_relocate_block_group+0xc23/0xcb0
[ 506.686561][ T3955] report_bug+0x1b7/0x2e0
[ 506.690910][ T3955] handle_bug+0x3d/0x70
[ 506.695088][ T3955] exc_invalid_op+0x16/0x40
[ 506.699605][ T3955] asm_exc_invalid_op+0x16/0x20
[ 506.704463][ T3955] RIP: 0010:btrfs_relocate_block_group+0xc23/0xcb0
[ 506.710980][ T3955] Code: bc 83 ff ff ff e9 5d fe ff ff e8 c8 13 0e fe 4c 8b 6c 24 28 e9 f1 fd ff ff e8 b9 13 0e fe 0f 0b e9 16 fd ff ff e8 ad 13 0e fe <0f> 0b e9 65 fd ff ff e8 a1 13 0e fe 0f 0b e9 b4 fd ff ff 44 89 f9
[ 506.730595][ T3955] RSP: 0018:ffffc9000451fa48 EFLAGS: 00010293
[ 506.736678][ T3955] RAX: ffffffff8371e5a3 RBX: 1ffff1100338b200 RCX: ffff88807e4a8000
[ 506.744681][ T3955] RDX: 0000000000000000 RSI: 0000000000190000 RDI: 0000000000000000
[ 506.752668][ T3955] RBP: 0000000000190000 R08: ffffffff8371e301 R09: fffff520008a3f39
[ 506.760681][ T3955] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 506.768666][ T3955] R13: ffff888019c59000 R14: ffff888019fa4010 R15: 1ffff1100338b2cd
[ 506.776658][ T3955] ? btrfs_relocate_block_group+0x981/0xcb0
[ 506.782564][ T3955] ? btrfs_relocate_block_group+0xc23/0xcb0
[ 506.788487][ T3955] ? btrfs_relocate_block_group+0xc23/0xcb0
[ 506.794408][ T3955] btrfs_relocate_chunk+0xac/0x270
[ 506.799544][ T3955] __btrfs_balance+0x185e/0x27c0
[ 506.804517][ T3955] ? describe_balance_start_or_resume+0x444/0x490
[ 506.810964][ T3955] ? describe_balance_start_or_resume+0x490/0x490
[ 506.817394][ T3955] ? __mutex_unlock_slowpath+0x5f/0x750
[ 506.823094][ T3955] btrfs_balance+0xd40/0x14a0
[ 506.827822][ T3955] btrfs_ioctl_balance+0x643/0x7d0
[ 506.833042][ T3955] ? btrfs_ioctl_get_supported_features+0x40/0x40
[ 506.839481][ T3955] __se_sys_ioctl+0xf1/0x160
[ 506.844087][ T3955] do_syscall_64+0x3d/0xb0
[ 506.848609][ T3955] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 506.854514][ T3955] RIP: 0033:0x7efd84629089
[ 506.858939][ T3955] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 506.878549][ T3955] RSP: 002b:00007efd7d1b32f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 506.886979][ T3955] RAX: ffffffffffffffda RBX: 00007efd846b37f0 RCX: 00007efd84629089
[ 506.894972][ T3955] RDX: 00000000200003c0 RSI: 00000000c4009420 RDI: 0000000000000005
[ 506.902951][ T3955] RBP: 00007efd846804ac R08: 0000000000000000 R09: 0000000000000000
[ 506.910927][ T3955] R10: 0000000000000000 R11: 0000000000000246 R12: 0030656c69662f2e
[ 506.918926][ T3955] R13: 61635f7261656c63 R14: 0100000000008001 R15: 00007efd846b37f8
[ 506.926918][ T3955]
[ 506.930098][ T3955] Kernel Offset: disabled
[ 506.934492][ T3955] Rebooting in 86400 seconds..