T7698] BTRFS info (device loop5): balance: canceled [ 245.714746][ T7674] loop1: detected capacity change from 0 to 32768 [ 245.774657][ T7667] BTRFS warning (device loop5): failed to trim 1 device(s), last error -512 [ 245.774798][ T7674] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7674) [ 245.923440][ T7672] loop3: detected capacity change from 0 to 32768 [ 245.964207][ T7672] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (7672) [ 246.125361][ T7672] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 246.138826][ T7672] BTRFS info (device loop3): force clearing of disk cache [ 246.145970][ T7672] BTRFS info (device loop3): setting nodatasum [ 246.191255][ T7672] BTRFS info (device loop3): allowing degraded mounts [ 246.200704][ T7672] BTRFS info (device loop3): enabling disk space caching [ 246.238109][ T7672] BTRFS info (device loop3): disk space caching is enabled [ 246.262830][ T7672] BTRFS info (device loop3): has skinny extents [ 246.398305][ T7695] loop0: detected capacity change from 0 to 32768 [ 246.488505][ T7695] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7695) [ 246.650785][ T7672] BTRFS info (device loop3): enabling ssd optimizations [ 246.676641][ T7672] BTRFS info (device loop3): clearing free space tree [ 246.694751][ T7672] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 246.721117][ T7672] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 246.760143][ T7672] BTRFS info (device loop3): checking UUID tree [ 246.833421][ T7705] loop5: detected capacity change from 0 to 32768 [ 246.850048][ T7701] loop2: detected capacity change from 0 to 32768 [ 246.875489][ T7705] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7705) [ 246.895819][ T7727] BTRFS info (device loop3): balance: start -d -m [ 246.913378][ T7727] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 247.014959][ T7727] BTRFS info (device loop3): balance: canceled [ 247.107215][ T7672] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 247.117739][ T7701] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7701) [ 247.399623][ T7703] loop4: detected capacity change from 0 to 32768 [ 247.435542][ T7703] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7703) [ 247.499278][ T7703] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 247.537650][ T7703] BTRFS info (device loop4): force clearing of disk cache [ 247.566759][ T7703] BTRFS info (device loop4): setting nodatasum [ 247.598401][ T7703] BTRFS info (device loop4): allowing degraded mounts [ 247.629702][ T7703] BTRFS info (device loop4): enabling disk space caching [ 247.658539][ T7703] BTRFS info (device loop4): disk space caching is enabled [ 247.689419][ T7703] BTRFS info (device loop4): has skinny extents [ 247.904980][ T7730] loop0: detected capacity change from 0 to 32768 [ 247.916134][ T7730] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7730) [ 247.953697][ T7703] BTRFS info (device loop4): enabling ssd optimizations [ 247.968072][ T7703] BTRFS info (device loop4): clearing free space tree [ 247.975067][ T7703] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 247.985085][ T7703] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 248.002071][ T7725] loop1: detected capacity change from 0 to 32768 [ 248.018100][ T7725] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7725) [ 248.063535][ T7703] BTRFS info (device loop4): checking UUID tree [ 248.243441][ T7756] BTRFS info (device loop4): balance: start -d -m [ 248.255390][ T7756] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 248.325385][ T7756] BTRFS info (device loop4): balance: canceled [ 248.456406][ T7703] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 248.863865][ T7734] loop5: detected capacity change from 0 to 32768 [ 248.876964][ T7732] loop3: detected capacity change from 0 to 32768 [ 248.921387][ T7734] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (7734) [ 248.954791][ T7736] loop2: detected capacity change from 0 to 32768 [ 248.971931][ T7732] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7732) [ 248.986292][ T7734] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 249.002311][ T7736] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7736) [ 249.016763][ T7734] BTRFS info (device loop5): force clearing of disk cache [ 249.033045][ T7734] BTRFS info (device loop5): setting nodatasum [ 249.045087][ T7734] BTRFS info (device loop5): allowing degraded mounts [ 249.118062][ T7734] BTRFS info (device loop5): enabling disk space caching [ 249.142129][ T7734] BTRFS info (device loop5): disk space caching is enabled [ 249.164215][ T7734] BTRFS info (device loop5): has skinny extents [ 249.418306][ T7734] BTRFS info (device loop5): enabling ssd optimizations [ 249.447807][ T7734] BTRFS info (device loop5): clearing free space tree [ 249.473017][ T7763] loop4: detected capacity change from 0 to 32768 [ 249.481023][ T7734] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 249.490955][ T7763] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7763) [ 249.502995][ T7734] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 249.544472][ T7734] BTRFS info (device loop5): checking UUID tree [ 249.630119][ T7759] loop1: detected capacity change from 0 to 32768 [ 249.649293][ T7759] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7759) [ 249.832008][ T7787] BTRFS info (device loop5): balance: start -d -m [ 249.847199][ T7787] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata [ 249.901457][ T7787] BTRFS info (device loop5): balance: canceled 2025/01/01 11:28:34 executed programs: 489 [ 250.067505][ T7734] BTRFS warning (device loop5): failed to trim 1 device(s), last error -512 [ 250.228313][ T7761] loop0: detected capacity change from 0 to 32768 [ 250.248141][ T7761] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7761) [ 250.326798][ T7761] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 250.349831][ T7761] BTRFS info (device loop0): force clearing of disk cache [ 250.396075][ T7761] BTRFS info (device loop0): setting nodatasum [ 250.427976][ T7761] BTRFS info (device loop0): allowing degraded mounts [ 250.434837][ T7761] BTRFS info (device loop0): enabling disk space caching [ 250.480200][ T7761] BTRFS info (device loop0): disk space caching is enabled [ 250.487456][ T7761] BTRFS info (device loop0): has skinny extents [ 250.622656][ T7783] loop2: detected capacity change from 0 to 32768 [ 250.677241][ T7783] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7783) [ 250.724172][ T7785] loop3: detected capacity change from 0 to 32768 [ 250.744276][ T7785] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7785) [ 250.850037][ T7761] BTRFS info (device loop0): enabling ssd optimizations [ 250.899718][ T7761] BTRFS info (device loop0): clearing free space tree [ 250.912299][ T7792] loop1: detected capacity change from 0 to 32768 [ 250.928250][ T7792] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7792) [ 250.943819][ T7761] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 250.988446][ T7761] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 251.033116][ T7761] BTRFS info (device loop0): checking UUID tree [ 251.238264][ T7816] BTRFS info (device loop0): balance: start -d -m [ 251.245532][ T7816] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 251.319458][ T7816] BTRFS info (device loop0): balance: canceled [ 251.445545][ T7761] BTRFS warning (device loop0): failed to trim 1 device(s), last error -512 [ 251.608241][ T7791] loop4: detected capacity change from 0 to 32768 [ 251.638345][ T7791] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7791) [ 251.772156][ T7791] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 251.814160][ T7794] loop5: detected capacity change from 0 to 32768 [ 251.820861][ T7791] BTRFS info (device loop4): force clearing of disk cache [ 251.846365][ T7791] BTRFS info (device loop4): setting nodatasum [ 251.857028][ T7794] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7794) [ 251.875859][ T7791] BTRFS info (device loop4): allowing degraded mounts [ 251.895141][ T7791] BTRFS info (device loop4): enabling disk space caching [ 251.918046][ T7791] BTRFS info (device loop4): disk space caching is enabled [ 251.969228][ T7791] BTRFS info (device loop4): has skinny extents [ 252.160503][ T7791] BTRFS info (device loop4): enabling ssd optimizations [ 252.177050][ T7791] BTRFS info (device loop4): clearing free space tree [ 252.276164][ T7791] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 252.298825][ T7819] loop2: detected capacity change from 0 to 32768 [ 252.309166][ T7819] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7819) [ 252.322770][ T7791] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 252.365622][ T7791] BTRFS info (device loop4): checking UUID tree [ 252.537338][ T7845] BTRFS info (device loop4): balance: start -d -m [ 252.543737][ T7815] loop3: detected capacity change from 0 to 32768 [ 252.550912][ T7845] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 252.574053][ T7815] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7815) [ 252.617060][ T7845] BTRFS info (device loop4): balance: canceled [ 252.777385][ T7821] loop1: detected capacity change from 0 to 32768 [ 252.795881][ T7791] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 252.836305][ T7821] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7821) [ 253.184017][ T7823] loop0: detected capacity change from 0 to 32768 [ 253.263629][ T7823] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7823) [ 253.325219][ T7823] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 253.357247][ T7823] BTRFS info (device loop0): force clearing of disk cache [ 253.404904][ T7823] BTRFS info (device loop0): setting nodatasum [ 253.449811][ T7823] BTRFS info (device loop0): allowing degraded mounts [ 253.456679][ T7823] BTRFS info (device loop0): enabling disk space caching [ 253.494857][ T7823] BTRFS info (device loop0): disk space caching is enabled [ 253.522517][ T7823] BTRFS info (device loop0): has skinny extents [ 253.630208][ T7843] loop5: detected capacity change from 0 to 32768 [ 253.648202][ T7843] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7843) [ 253.822278][ T7823] BTRFS info (device loop0): enabling ssd optimizations [ 253.851103][ T7823] BTRFS info (device loop0): clearing free space tree [ 253.878231][ T7823] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 253.893888][ T7823] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 253.933395][ T7823] BTRFS info (device loop0): checking UUID tree [ 254.007284][ T7850] loop4: detected capacity change from 0 to 32768 [ 254.044523][ T7850] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (7850) [ 254.085860][ T7876] BTRFS info (device loop0): balance: start -d -m [ 254.116187][ T7876] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 254.182380][ T7876] BTRFS info (device loop0): balance: canceled [ 254.230023][ T7848] loop2: detected capacity change from 0 to 32768 [ 254.320820][ T7823] BTRFS warning (device loop0): failed to trim 1 device(s), last error -512 [ 254.321004][ T7848] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7848) [ 254.508950][ T7852] loop3: detected capacity change from 0 to 32768 [ 254.608163][ T7852] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (7852) [ 254.673789][ T7852] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 254.737543][ T7854] loop1: detected capacity change from 0 to 32768 [ 254.766148][ T7852] BTRFS info (device loop3): force clearing of disk cache [ 254.768490][ T7854] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7854) [ 254.815104][ T7852] BTRFS info (device loop3): setting nodatasum [ 254.858047][ T7852] BTRFS info (device loop3): allowing degraded mounts [ 254.870817][ T7852] BTRFS info (device loop3): enabling disk space caching [ 254.907118][ T7852] BTRFS info (device loop3): disk space caching is enabled [ 254.947943][ T7852] BTRFS info (device loop3): has skinny extents [ 255.146022][ T7852] BTRFS info (device loop3): enabling ssd optimizations [ 255.193242][ T7852] BTRFS info (device loop3): clearing free space tree [ 255.214850][ T7852] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 255.268114][ T7852] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 255.337038][ T7852] BTRFS info (device loop3): checking UUID tree [ 255.373149][ T7882] loop0: detected capacity change from 0 to 32768 2025/01/01 11:28:40 executed programs: 505 [ 255.391918][ T7882] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7882) [ 255.400241][ T7874] loop5: detected capacity change from 0 to 32768 [ 255.434014][ T7884] loop2: detected capacity change from 0 to 32768 [ 255.444228][ T7884] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7884) [ 255.470306][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.476653][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.552978][ T7904] BTRFS info (device loop3): balance: start -d -m [ 255.559943][ T7874] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7874) [ 255.590042][ T7904] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 255.641043][ T7852] BTRFS warning (device loop3): failed to trim 1 block group(s), last error -512 [ 255.715997][ T7904] BTRFS info (device loop3): balance: canceled [ 255.929775][ T7852] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 256.275785][ T7880] loop4: detected capacity change from 0 to 32768 [ 256.303188][ T7880] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7880) [ 256.376452][ T7880] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 256.410432][ T7880] BTRFS info (device loop4): force clearing of disk cache [ 256.421715][ T7880] BTRFS info (device loop4): setting nodatasum [ 256.432332][ T7880] BTRFS info (device loop4): allowing degraded mounts [ 256.443692][ T7880] BTRFS info (device loop4): enabling disk space caching [ 256.455024][ T7880] BTRFS info (device loop4): disk space caching is enabled [ 256.481753][ T7880] BTRFS info (device loop4): has skinny extents [ 256.602873][ T7880] BTRFS info (device loop4): enabling ssd optimizations [ 256.616396][ T7880] BTRFS info (device loop4): clearing free space tree [ 256.632598][ T7880] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 256.648085][ T7880] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 256.717421][ T7880] BTRFS info (device loop4): checking UUID tree [ 256.806040][ T7913] loop5: detected capacity change from 0 to 32768 [ 256.903707][ T7913] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7913) [ 256.980903][ T7935] BTRFS info (device loop4): balance: start -d -m [ 257.018752][ T7935] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 257.037448][ T7935] BTRFS info (device loop4): balance: canceled [ 257.109739][ T7915] loop3: detected capacity change from 0 to 32768 [ 257.129345][ T7906] loop1: detected capacity change from 0 to 32768 [ 257.200839][ T7911] loop0: detected capacity change from 0 to 32768 [ 257.209966][ T7880] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 257.223573][ T7915] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7915) [ 257.250281][ T7906] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7906) [ 257.272564][ T7911] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7911) [ 257.356779][ T7910] loop2: detected capacity change from 0 to 32768 [ 257.406374][ T7910] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (7910) [ 257.516093][ T7910] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 257.578408][ T7910] BTRFS info (device loop2): force clearing of disk cache [ 257.618193][ T7910] BTRFS info (device loop2): setting nodatasum [ 257.641776][ T7910] BTRFS info (device loop2): allowing degraded mounts [ 257.665469][ T7910] BTRFS info (device loop2): enabling disk space caching [ 257.699440][ T7910] BTRFS info (device loop2): disk space caching is enabled [ 257.731385][ T7910] BTRFS info (device loop2): has skinny extents [ 257.988030][ T7910] BTRFS info (device loop2): enabling ssd optimizations [ 258.044660][ T7910] BTRFS info (device loop2): clearing free space tree [ 258.070964][ T7940] loop5: detected capacity change from 0 to 32768 [ 258.088020][ T7910] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 258.088755][ T7940] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7940) [ 258.126021][ T7910] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 258.248384][ T7910] BTRFS info (device loop2): checking UUID tree [ 258.425097][ T7967] BTRFS info (device loop2): balance: start -d -m [ 258.439233][ T7967] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 258.540184][ T7967] BTRFS info (device loop2): balance: canceled [ 258.627142][ T7910] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 258.874517][ T7938] loop4: detected capacity change from 0 to 32768 [ 258.933977][ T7938] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (7938) [ 259.044999][ T7938] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 259.077959][ T7938] BTRFS info (device loop4): force clearing of disk cache [ 259.085134][ T7938] BTRFS info (device loop4): setting nodatasum [ 259.123218][ T7961] loop0: detected capacity change from 0 to 32768 [ 259.137972][ T7938] BTRFS info (device loop4): allowing degraded mounts [ 259.144780][ T7938] BTRFS info (device loop4): enabling disk space caching [ 259.153314][ T7961] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (7961) [ 259.179390][ T7950] loop3: detected capacity change from 0 to 32768 [ 259.189183][ T7938] BTRFS info (device loop4): disk space caching is enabled [ 259.196407][ T7938] BTRFS info (device loop4): has skinny extents [ 259.224797][ T7950] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7950) [ 259.411174][ T7955] loop1: detected capacity change from 0 to 32768 [ 259.462773][ T7955] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7955) [ 259.485727][ T7971] loop2: detected capacity change from 0 to 32768 [ 259.496651][ T7971] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (7971) [ 259.539718][ T7938] BTRFS info (device loop4): enabling ssd optimizations [ 259.579970][ T7938] BTRFS info (device loop4): clearing free space tree [ 259.598527][ T7938] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 259.618012][ T7938] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 259.703961][ T7938] BTRFS info (device loop4): checking UUID tree [ 259.783829][ T7969] loop5: detected capacity change from 0 to 32768 [ 259.850470][ T7969] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (7969) [ 259.902203][ T7993] BTRFS info (device loop4): balance: start -d -m [ 259.917416][ T7993] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 259.991232][ T7993] BTRFS info (device loop4): balance: canceled [ 260.127040][ T7938] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 260.850714][ T7991] loop0: detected capacity change from 0 to 32768 [ 260.892152][ T7991] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7991) [ 260.962602][ T7991] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 261.001109][ T7991] BTRFS info (device loop0): force clearing of disk cache [ 261.032761][ T7991] BTRFS info (device loop0): setting nodatasum [ 261.058651][ T7991] BTRFS info (device loop0): allowing degraded mounts [ 261.085621][ T7991] BTRFS info (device loop0): enabling disk space caching [ 261.117916][ T7991] BTRFS info (device loop0): disk space caching is enabled [ 261.149352][ T7991] BTRFS info (device loop0): has skinny extents [ 261.217139][ T7996] loop3: detected capacity change from 0 to 32768 [ 261.271108][ T7996] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (7996) [ 261.299712][ T7998] loop1: detected capacity change from 0 to 32768 [ 261.326625][ T7998] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (7998) [ 261.333590][ T8000] loop2: detected capacity change from 0 to 32768 [ 261.443783][ T8000] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8000) [ 261.516526][ T8003] loop5: detected capacity change from 0 to 32768 [ 261.524473][ T7991] BTRFS info (device loop0): enabling ssd optimizations [ 261.563972][ T8004] loop4: detected capacity change from 0 to 32768 [ 261.597614][ T7991] BTRFS info (device loop0): clearing free space tree [ 261.605117][ T8003] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8003) [ 261.626862][ T7991] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 261.659096][ T7991] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 261.671648][ T8004] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8004) 2025/01/01 11:28:46 executed programs: 523 [ 261.711938][ T7991] BTRFS info (device loop0): checking UUID tree [ 261.930107][ T8026] BTRFS info (device loop0): balance: start -d -m [ 261.948641][ T8026] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 262.188006][ T7991] BTRFS warning (device loop0): failed to trim 2 block group(s), last error -512 [ 262.249866][ T8026] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 262.346121][ T8026] BTRFS info (device loop0): balance: canceled [ 263.228181][ T8025] loop2: detected capacity change from 0 to 32768 [ 263.264948][ T8025] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8025) [ 263.307021][ T8028] loop3: detected capacity change from 0 to 32768 [ 263.316685][ T8033] loop5: detected capacity change from 0 to 32768 [ 263.332906][ T8031] loop1: detected capacity change from 0 to 32768 [ 263.335898][ T8033] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8033) [ 263.350492][ T8025] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 263.367957][ T8025] BTRFS info (device loop2): force clearing of disk cache [ 263.382037][ T8031] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8031) [ 263.414703][ T8025] BTRFS info (device loop2): setting nodatasum [ 263.431362][ T8028] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8028) [ 263.446718][ T8025] BTRFS info (device loop2): allowing degraded mounts [ 263.494051][ T8035] loop4: detected capacity change from 0 to 32768 [ 263.513505][ T8025] BTRFS info (device loop2): enabling disk space caching [ 263.561827][ T8035] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8035) [ 263.578062][ T8025] BTRFS info (device loop2): disk space caching is enabled [ 263.606764][ T8025] BTRFS info (device loop2): has skinny extents [ 263.736579][ T8037] loop0: detected capacity change from 0 to 32768 [ 263.788721][ T8037] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8037) [ 263.844747][ T8025] BTRFS info (device loop2): enabling ssd optimizations [ 263.858950][ T8025] BTRFS info (device loop2): clearing free space tree [ 263.865873][ T8025] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 263.875870][ T8025] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 263.912622][ T8025] BTRFS info (device loop2): checking UUID tree [ 264.189740][ T8065] BTRFS info (device loop2): balance: start -d -m [ 264.196772][ T8065] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 264.366737][ T8065] BTRFS info (device loop2): balance: canceled [ 264.429090][ T8025] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 265.024159][ T8062] loop3: detected capacity change from 0 to 32768 [ 265.064736][ T8062] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8062) [ 265.128004][ T8062] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 265.143322][ T8058] loop5: detected capacity change from 0 to 32768 [ 265.168002][ T8062] BTRFS info (device loop3): force clearing of disk cache [ 265.187953][ T8062] BTRFS info (device loop3): setting nodatasum [ 265.197973][ T8062] BTRFS info (device loop3): allowing degraded mounts [ 265.218068][ T8058] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8058) [ 265.237968][ T8062] BTRFS info (device loop3): enabling disk space caching [ 265.253415][ T8061] loop4: detected capacity change from 0 to 32768 [ 265.257507][ T8064] loop1: detected capacity change from 0 to 32768 [ 265.277947][ T8062] BTRFS info (device loop3): disk space caching is enabled [ 265.285564][ T8062] BTRFS info (device loop3): has skinny extents [ 265.287651][ T8061] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8061) [ 265.354048][ T8064] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8064) [ 265.372575][ T8068] loop0: detected capacity change from 0 to 32768 [ 265.401853][ T8068] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8068) [ 265.472608][ T8062] BTRFS info (device loop3): enabling ssd optimizations [ 265.518794][ T8062] BTRFS info (device loop3): clearing free space tree [ 265.525641][ T8062] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 265.535409][ T8062] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 265.569784][ T8062] BTRFS info (device loop3): checking UUID tree [ 265.767474][ T8090] BTRFS info (device loop3): balance: start -d -m [ 265.798592][ T8090] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 265.819839][ T8062] BTRFS warning (device loop3): failed to trim 1 block group(s), last error -512 [ 265.920335][ T8090] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata [ 265.974186][ T8070] loop2: detected capacity change from 0 to 32768 [ 266.025107][ T8070] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8070) [ 266.052156][ T8090] BTRFS info (device loop3): balance: canceled [ 267.230210][ T8093] loop1: detected capacity change from 0 to 32768 [ 267.273401][ T8093] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8093) [ 267.347225][ T8095] loop5: detected capacity change from 0 to 32768 [ 267.361231][ T8093] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 267.384477][ T8095] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8095) [ 267.393743][ T8093] BTRFS info (device loop1): force clearing of disk cache [ 267.415846][ T8097] loop0: detected capacity change from 0 to 32768 [ 267.432082][ T8093] BTRFS info (device loop1): setting nodatasum [ 267.444066][ T8097] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8097) [ 267.460114][ T8093] BTRFS info (device loop1): allowing degraded mounts [ 267.477925][ T8093] BTRFS info (device loop1): enabling disk space caching [ 267.486969][ T8099] loop4: detected capacity change from 0 to 32768 [ 267.499661][ T8093] BTRFS info (device loop1): disk space caching is enabled [ 267.517718][ T8099] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8099) [ 267.542191][ T8093] BTRFS info (device loop1): has skinny extents [ 267.549785][ T8101] loop3: detected capacity change from 0 to 32768 [ 267.598127][ T8101] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8101) 2025/01/01 11:28:52 executed programs: 541 [ 267.923974][ T8103] loop2: detected capacity change from 0 to 32768 [ 267.933801][ T8103] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8103) [ 267.956220][ T8093] BTRFS info (device loop1): enabling ssd optimizations [ 268.034518][ T8093] BTRFS info (device loop1): clearing free space tree [ 268.072250][ T8093] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 268.121437][ T8093] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 268.236754][ T8093] BTRFS info (device loop1): checking UUID tree [ 268.418334][ T8131] BTRFS info (device loop1): balance: start -d -m [ 268.446888][ T8131] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 268.499066][ T8131] BTRFS info (device loop1): balance: canceled [ 268.623169][ T8093] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 [ 269.117295][ T8126] loop5: detected capacity change from 0 to 32768 [ 269.147584][ T8126] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (8126) [ 269.157697][ T8121] loop0: detected capacity change from 0 to 32768 [ 269.211908][ T8121] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8121) [ 269.224133][ T8126] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 269.257364][ T8126] BTRFS info (device loop5): force clearing of disk cache [ 269.286372][ T8128] loop3: detected capacity change from 0 to 32768 [ 269.289309][ T8126] BTRFS info (device loop5): setting nodatasum [ 269.320913][ T8129] loop4: detected capacity change from 0 to 32768 [ 269.329593][ T8128] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8128) [ 269.351401][ T8126] BTRFS info (device loop5): allowing degraded mounts [ 269.363609][ T8126] BTRFS info (device loop5): enabling disk space caching [ 269.373323][ T8129] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8129) [ 269.392876][ T8126] BTRFS info (device loop5): disk space caching is enabled [ 269.403931][ T8126] BTRFS info (device loop5): has skinny extents [ 269.600850][ T8126] BTRFS info (device loop5): enabling ssd optimizations [ 269.619905][ T8126] BTRFS info (device loop5): clearing free space tree [ 269.637440][ T8126] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 269.658030][ T8126] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 269.712818][ T8126] BTRFS info (device loop5): checking UUID tree [ 269.781988][ T8134] loop2: detected capacity change from 0 to 32768 [ 269.798854][ T8134] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8134) [ 269.936487][ T8162] BTRFS info (device loop5): balance: start -d -m [ 269.954686][ T8162] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata [ 270.016703][ T8126] BTRFS warning (device loop5): failed to trim 1 block group(s), last error -512 [ 270.019091][ T8162] BTRFS info (device loop5): balance: canceled [ 270.105756][ T8136] loop1: detected capacity change from 0 to 32768 [ 270.222016][ T8126] BTRFS warning (device loop5): failed to trim 1 device(s), last error -512 [ 270.231558][ T8136] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8136) [ 271.007244][ T8160] loop3: detected capacity change from 0 to 32768 [ 271.020431][ T8161] loop0: detected capacity change from 0 to 32768 [ 271.033838][ T8156] loop4: detected capacity change from 0 to 32768 [ 271.043364][ T8160] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8160) [ 271.066510][ T8161] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8161) [ 271.093638][ T8156] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8156) [ 271.108717][ T8160] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 271.126226][ T8160] BTRFS info (device loop3): force clearing of disk cache [ 271.133926][ T8160] BTRFS info (device loop3): setting nodatasum [ 271.149937][ T8160] BTRFS info (device loop3): allowing degraded mounts [ 271.156905][ T8160] BTRFS info (device loop3): enabling disk space caching [ 271.172413][ T8160] BTRFS info (device loop3): disk space caching is enabled [ 271.220795][ T8160] BTRFS info (device loop3): has skinny extents [ 271.405190][ T8165] loop2: detected capacity change from 0 to 32768 [ 271.415438][ T8165] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8165) [ 271.429066][ T8160] BTRFS info (device loop3): enabling ssd optimizations [ 271.448422][ T8160] BTRFS info (device loop3): clearing free space tree [ 271.508086][ T8160] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 271.578737][ T8160] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 271.642472][ T8167] loop5: detected capacity change from 0 to 32768 [ 271.676121][ T8160] BTRFS info (device loop3): checking UUID tree [ 271.718050][ T8167] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8167) [ 271.816661][ T8193] BTRFS info (device loop3): balance: start -d -m [ 271.830959][ T8193] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 271.933317][ T8193] BTRFS info (device loop3): balance: canceled [ 271.959679][ T8169] loop1: detected capacity change from 0 to 32768 [ 271.994600][ T8160] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 272.010257][ T8169] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8169) [ 272.434605][ T8189] loop4: detected capacity change from 0 to 32768 [ 272.484820][ T8189] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8189) [ 272.545674][ T8189] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 272.587935][ T8189] BTRFS info (device loop4): force clearing of disk cache [ 272.616391][ T8189] BTRFS info (device loop4): setting nodatasum [ 272.644394][ T8189] BTRFS info (device loop4): allowing degraded mounts [ 272.678709][ T8189] BTRFS info (device loop4): enabling disk space caching [ 272.706540][ T8189] BTRFS info (device loop4): disk space caching is enabled [ 272.734882][ T8189] BTRFS info (device loop4): has skinny extents [ 272.809540][ T8191] loop0: detected capacity change from 0 to 32768 [ 272.828218][ T8191] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8191) [ 272.947008][ T8189] BTRFS info (device loop4): enabling ssd optimizations [ 273.000787][ T8189] BTRFS info (device loop4): clearing free space tree [ 273.043792][ T8189] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 273.083618][ T8200] loop3: detected capacity change from 0 to 32768 [ 273.095762][ T8189] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 273.118165][ T8200] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8200) [ 273.139816][ T8189] BTRFS info (device loop4): checking UUID tree 2025/01/01 11:28:58 executed programs: 559 [ 273.207826][ T8196] loop2: detected capacity change from 0 to 32768 [ 273.256273][ T8196] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8196) [ 273.330640][ T8223] BTRFS info (device loop4): balance: start -d -m [ 273.347219][ T8223] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 273.410095][ T8223] BTRFS info (device loop4): balance: canceled [ 273.550121][ T8198] loop5: detected capacity change from 0 to 32768 [ 273.572338][ T8189] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 273.597216][ T8198] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8198) [ 273.889968][ T8202] loop1: detected capacity change from 0 to 32768 [ 273.927506][ T8202] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8202) [ 273.992788][ T8202] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 274.033559][ T8202] BTRFS info (device loop1): force clearing of disk cache [ 274.065914][ T8202] BTRFS info (device loop1): setting nodatasum [ 274.095251][ T8202] BTRFS info (device loop1): allowing degraded mounts [ 274.122766][ T8202] BTRFS info (device loop1): enabling disk space caching [ 274.155525][ T8202] BTRFS info (device loop1): disk space caching is enabled [ 274.176877][ T8202] BTRFS info (device loop1): has skinny extents [ 274.278862][ T8202] BTRFS info (device loop1): enabling ssd optimizations [ 274.301016][ T8202] BTRFS info (device loop1): clearing free space tree [ 274.308012][ T8202] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 274.355293][ T8202] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 274.411542][ T8225] loop0: detected capacity change from 0 to 32768 [ 274.441947][ T8202] BTRFS info (device loop1): checking UUID tree [ 274.461155][ T8225] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8225) [ 274.650634][ T8253] BTRFS info (device loop1): balance: start -d -m [ 274.673317][ T8253] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 274.731402][ T8253] BTRFS info (device loop1): balance: canceled [ 274.853882][ T8202] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 [ 274.886471][ T8249] loop5: detected capacity change from 0 to 32768 [ 274.911634][ T8227] loop3: detected capacity change from 0 to 32768 [ 274.928912][ T8249] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8249) [ 275.088012][ T8227] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8227) [ 275.164183][ T8227] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 275.203251][ T8231] loop4: detected capacity change from 0 to 32768 [ 275.209084][ T8227] BTRFS info (device loop3): force clearing of disk cache [ 275.235117][ T8231] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8231) [ 275.246446][ T8227] BTRFS info (device loop3): setting nodatasum [ 275.246471][ T8227] BTRFS info (device loop3): allowing degraded mounts [ 275.246491][ T8227] BTRFS info (device loop3): enabling disk space caching [ 275.246507][ T8227] BTRFS info (device loop3): disk space caching is enabled [ 275.246522][ T8227] BTRFS info (device loop3): has skinny extents [ 275.316346][ T8229] loop2: detected capacity change from 0 to 32768 [ 275.333756][ T8229] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8229) [ 275.627175][ T8227] BTRFS info (device loop3): enabling ssd optimizations [ 275.649113][ T8227] BTRFS info (device loop3): clearing free space tree [ 275.698158][ T8227] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 275.763679][ T8227] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 275.824753][ T8227] BTRFS info (device loop3): checking UUID tree [ 275.984543][ T8278] loop4: detected capacity change from 0 to 32768 [ 275.996026][ T8282] BTRFS info (device loop3): balance: start -d -m [ 276.017605][ T8282] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 276.089023][ T8282] BTRFS info (device loop3): balance: canceled [ 276.171847][ T8227] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 276.180862][ T8278] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8278) [ 276.181038][ T8258] loop1: detected capacity change from 0 to 32768 [ 276.298995][ T8258] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8258) [ 276.456344][ T8258] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 276.487281][ T8258] BTRFS info (device loop1): force clearing of disk cache [ 276.522676][ T8258] BTRFS info (device loop1): setting nodatasum [ 276.559383][ T8258] BTRFS info (device loop1): allowing degraded mounts [ 276.600814][ T8258] BTRFS info (device loop1): enabling disk space caching [ 276.622166][ T8256] loop0: detected capacity change from 0 to 32768 [ 276.638847][ T8258] BTRFS info (device loop1): disk space caching is enabled [ 276.657418][ T8256] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8256) [ 276.677426][ T8258] BTRFS info (device loop1): has skinny extents [ 276.841080][ T8258] BTRFS info (device loop1): enabling ssd optimizations [ 276.852958][ T8258] BTRFS info (device loop1): clearing free space tree [ 276.870120][ T8258] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 276.893697][ T8258] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 276.901319][ T8280] loop5: detected capacity change from 0 to 32768 [ 276.923603][ T8258] BTRFS info (device loop1): checking UUID tree [ 276.938180][ T8280] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8280) [ 277.029841][ T8309] BTRFS info (device loop1): balance: start -d -m [ 277.036905][ T8309] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 277.134760][ T8309] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata [ 277.271533][ T8309] BTRFS info (device loop1): balance: canceled [ 277.510253][ T8285] loop2: detected capacity change from 0 to 32768 [ 277.574802][ T8285] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8285) [ 277.634228][ T8285] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 277.675292][ T8285] BTRFS info (device loop2): force clearing of disk cache [ 277.707088][ T8285] BTRFS info (device loop2): setting nodatasum [ 277.736488][ T8285] BTRFS info (device loop2): allowing degraded mounts [ 277.767390][ T8285] BTRFS info (device loop2): enabling disk space caching [ 277.778842][ T8287] loop3: detected capacity change from 0 to 32768 [ 277.798159][ T8285] BTRFS info (device loop2): disk space caching is enabled [ 277.813843][ T8287] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8287) [ 277.830461][ T8285] BTRFS info (device loop2): has skinny extents [ 277.941881][ T8292] loop4: detected capacity change from 0 to 32768 [ 277.952364][ T8292] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8292) [ 278.187967][ T8285] BTRFS info (device loop2): enabling ssd optimizations [ 278.211143][ T8285] BTRFS info (device loop2): clearing free space tree 2025/01/01 11:29:03 executed programs: 574 [ 278.304534][ T8285] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 278.345533][ T8314] loop5: detected capacity change from 0 to 32768 [ 278.362898][ T8285] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 278.373448][ T8314] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8314) [ 278.400122][ T8285] BTRFS info (device loop2): checking UUID tree [ 278.598622][ T8311] loop0: detected capacity change from 0 to 32768 [ 278.621257][ T8316] loop1: detected capacity change from 0 to 32768 [ 278.665720][ T8340] BTRFS info (device loop2): balance: start -d -m [ 278.665714][ T8311] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8311) [ 278.721377][ T8316] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8316) [ 278.742460][ T8285] BTRFS warning (device loop2): failed to trim 1 block group(s), last error -512 [ 278.818582][ T8340] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 278.875574][ T8340] BTRFS info (device loop2): balance: canceled [ 278.994244][ T8285] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 279.565845][ T8336] loop3: detected capacity change from 0 to 32768 [ 279.593556][ T8336] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8336) [ 279.657946][ T8336] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 279.688468][ T8336] BTRFS info (device loop3): force clearing of disk cache [ 279.713115][ T8336] BTRFS info (device loop3): setting nodatasum [ 279.736440][ T8336] BTRFS info (device loop3): allowing degraded mounts [ 279.760775][ T8339] loop4: detected capacity change from 0 to 32768 [ 279.766656][ T8336] BTRFS info (device loop3): enabling disk space caching [ 279.789454][ T8336] BTRFS info (device loop3): disk space caching is enabled [ 279.790653][ T8339] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8339) [ 279.822385][ T8336] BTRFS info (device loop3): has skinny extents [ 280.035559][ T8346] loop0: detected capacity change from 0 to 32768 [ 280.046621][ T8346] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8346) [ 280.048216][ T8343] loop5: detected capacity change from 0 to 32768 [ 280.077630][ T8343] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8343) [ 280.180499][ T8336] BTRFS info (device loop3): enabling ssd optimizations [ 280.195051][ T8349] loop1: detected capacity change from 0 to 32768 [ 280.218813][ T8336] BTRFS info (device loop3): clearing free space tree [ 280.228132][ T8349] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8349) [ 280.240188][ T8336] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 280.257170][ T8336] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 280.314460][ T8336] BTRFS info (device loop3): checking UUID tree [ 280.509402][ T8369] BTRFS info (device loop3): balance: start -d -m [ 280.545468][ T8369] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 280.573208][ T8336] BTRFS warning (device loop3): failed to trim 1 block group(s), last error -512 [ 280.597158][ T8369] BTRFS info (device loop3): balance: canceled [ 280.629902][ T8347] loop2: detected capacity change from 0 to 32768 [ 280.787511][ T8336] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 280.818248][ T8347] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8347) [ 281.859601][ T8371] loop4: detected capacity change from 0 to 32768 [ 281.883508][ T8376] loop1: detected capacity change from 0 to 32768 [ 281.898561][ T8371] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8371) [ 281.942392][ T8374] loop5: detected capacity change from 0 to 32768 [ 281.956464][ T8378] loop0: detected capacity change from 0 to 32768 [ 281.969497][ T8376] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8376) [ 281.982403][ T8371] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 281.998081][ T8371] BTRFS info (device loop4): force clearing of disk cache [ 282.006074][ T8374] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8374) [ 282.025891][ T8378] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8378) [ 282.039218][ T8371] BTRFS info (device loop4): setting nodatasum [ 282.053639][ T8371] BTRFS info (device loop4): allowing degraded mounts [ 282.123088][ T8371] BTRFS info (device loop4): enabling disk space caching [ 282.150266][ T8380] loop3: detected capacity change from 0 to 32768 [ 282.166553][ T8371] BTRFS info (device loop4): disk space caching is enabled [ 282.175017][ T8380] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8380) [ 282.216446][ T8371] BTRFS info (device loop4): has skinny extents [ 282.402273][ T8371] BTRFS info (device loop4): enabling ssd optimizations [ 282.470930][ T8371] BTRFS info (device loop4): clearing free space tree [ 282.477880][ T8371] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 282.490067][ T8371] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 282.512041][ T8371] BTRFS info (device loop4): checking UUID tree [ 282.513703][ T8382] loop2: detected capacity change from 0 to 32768 [ 282.572255][ T8382] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8382) [ 282.794514][ T8406] BTRFS info (device loop4): balance: start -d -m [ 282.824235][ T8406] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 282.833157][ T8371] BTRFS warning (device loop4): failed to trim 1 block group(s), last error -512 [ 282.852851][ T8406] BTRFS info (device loop4): balance: canceled [ 283.054589][ T8371] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 283.695520][ T8402] loop1: detected capacity change from 0 to 32768 [ 283.701135][ T8404] loop5: detected capacity change from 0 to 32768 [ 283.731177][ T8402] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8402) [ 283.782159][ T8404] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8404) [ 283.796302][ T8402] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 283.824665][ T8402] BTRFS info (device loop1): force clearing of disk cache [ 283.855809][ T8402] BTRFS info (device loop1): setting nodatasum [ 283.911218][ T8402] BTRFS info (device loop1): allowing degraded mounts [ 283.929946][ T8408] loop0: detected capacity change from 0 to 32768 [ 283.933293][ T8402] BTRFS info (device loop1): enabling disk space caching [ 283.962928][ T8408] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8408) [ 283.975193][ T8402] BTRFS info (device loop1): disk space caching is enabled [ 283.997325][ T8402] BTRFS info (device loop1): has skinny extents 2025/01/01 11:29:08 executed programs: 592 [ 284.105688][ T8410] loop3: detected capacity change from 0 to 32768 [ 284.189729][ T8410] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8410) [ 284.300086][ T8413] loop2: detected capacity change from 0 to 32768 [ 284.311335][ T8413] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8413) [ 284.346825][ T8402] BTRFS info (device loop1): enabling ssd optimizations [ 284.388987][ T8402] BTRFS info (device loop1): clearing free space tree [ 284.395828][ T8402] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 284.450671][ T8402] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 284.485844][ T8402] BTRFS info (device loop1): checking UUID tree [ 284.650772][ T8430] loop0: detected capacity change from 0 to 32768 [ 284.658292][ T8440] BTRFS info (device loop1): balance: start -d -m [ 284.676403][ T8440] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 284.761610][ T8440] BTRFS info (device loop1): balance: canceled [ 284.810160][ T8415] loop4: detected capacity change from 0 to 32768 [ 284.817412][ T8402] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 [ 284.826419][ T8430] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8430) [ 284.871679][ T8415] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8415) [ 285.729455][ T8435] loop5: detected capacity change from 0 to 32768 [ 285.758865][ T8435] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (8435) [ 285.814435][ T8435] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 285.866509][ T8435] BTRFS info (device loop5): force clearing of disk cache [ 285.912687][ T8435] BTRFS info (device loop5): setting nodatasum [ 285.941741][ T8435] BTRFS info (device loop5): allowing degraded mounts [ 285.976311][ T8435] BTRFS info (device loop5): enabling disk space caching [ 286.008558][ T8435] BTRFS info (device loop5): disk space caching is enabled [ 286.040889][ T8435] BTRFS info (device loop5): has skinny extents [ 286.118896][ T8442] loop3: detected capacity change from 0 to 32768 [ 286.149569][ T8444] loop2: detected capacity change from 0 to 32768 [ 286.180904][ T8442] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8442) [ 286.200465][ T8444] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8444) [ 286.220497][ T8435] BTRFS info (device loop5): enabling ssd optimizations [ 286.237209][ T8435] BTRFS info (device loop5): clearing free space tree [ 286.312262][ T8448] loop4: detected capacity change from 0 to 32768 [ 286.320576][ T8435] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 286.331049][ T8448] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8448) [ 286.341933][ T8435] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 286.363112][ T8435] BTRFS info (device loop5): checking UUID tree [ 286.535394][ T8450] loop0: detected capacity change from 0 to 32768 [ 286.542401][ T8470] BTRFS info (device loop5): balance: start -d -m [ 286.555231][ T8470] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata [ 286.609136][ T8470] BTRFS info (device loop5): balance: canceled [ 286.629823][ T8446] loop1: detected capacity change from 0 to 32768 [ 286.736690][ T8435] BTRFS warning (device loop5): failed to trim 1 device(s), last error -512 [ 286.737407][ T8450] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8450) [ 286.774875][ T8446] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8446) [ 287.925723][ T8474] loop4: detected capacity change from 0 to 32768 [ 287.950137][ T8477] loop3: detected capacity change from 0 to 32768 [ 287.965483][ T8476] loop2: detected capacity change from 0 to 32768 [ 287.967204][ T8474] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8474) [ 287.998799][ T8477] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8477) [ 288.022487][ T8474] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 288.040412][ T8476] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8476) [ 288.043126][ T8474] BTRFS info (device loop4): force clearing of disk cache [ 288.068601][ T8474] BTRFS info (device loop4): setting nodatasum [ 288.074902][ T8474] BTRFS info (device loop4): allowing degraded mounts [ 288.082469][ T8474] BTRFS info (device loop4): enabling disk space caching [ 288.097984][ T8474] BTRFS info (device loop4): disk space caching is enabled [ 288.156135][ T8474] BTRFS info (device loop4): has skinny extents [ 288.158532][ T8479] loop5: detected capacity change from 0 to 32768 [ 288.223593][ T8479] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8479) [ 288.316083][ T8481] loop1: detected capacity change from 0 to 32768 [ 288.360363][ T8474] BTRFS info (device loop4): enabling ssd optimizations [ 288.387250][ T8474] BTRFS info (device loop4): clearing free space tree [ 288.403490][ T8481] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8481) [ 288.438037][ T8474] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 288.500381][ T8474] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 288.519314][ T8474] BTRFS info (device loop4): checking UUID tree [ 288.540355][ T8483] loop0: detected capacity change from 0 to 32768 [ 288.600205][ T8483] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8483) [ 288.662973][ T8509] BTRFS info (device loop4): balance: start -d -m [ 288.682789][ T8509] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 288.758442][ T8509] BTRFS info (device loop4): balance: canceled [ 288.852755][ T8474] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 2025/01/01 11:29:14 executed programs: 610 [ 289.693483][ T8503] loop3: detected capacity change from 0 to 32768 [ 289.724052][ T8503] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8503) [ 289.787419][ T8503] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 289.840191][ T8503] BTRFS info (device loop3): force clearing of disk cache [ 289.850047][ T8507] loop5: detected capacity change from 0 to 32768 [ 289.866692][ T8508] loop2: detected capacity change from 0 to 32768 [ 289.882924][ T8503] BTRFS info (device loop3): setting nodatasum [ 289.903694][ T8507] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8507) [ 289.911076][ T8503] BTRFS info (device loop3): allowing degraded mounts [ 289.928152][ T8508] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8508) [ 289.952635][ T8503] BTRFS info (device loop3): enabling disk space caching [ 289.976517][ T8503] BTRFS info (device loop3): disk space caching is enabled [ 290.003048][ T8503] BTRFS info (device loop3): has skinny extents [ 290.075505][ T8514] loop4: detected capacity change from 0 to 32768 [ 290.085710][ T8514] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8514) [ 290.105693][ T8512] loop1: detected capacity change from 0 to 32768 [ 290.136835][ T8512] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8512) [ 290.379218][ T8503] BTRFS info (device loop3): enabling ssd optimizations [ 290.441644][ T8516] loop0: detected capacity change from 0 to 32768 [ 290.450947][ T8503] BTRFS info (device loop3): clearing free space tree [ 290.487713][ T8503] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 290.521204][ T8516] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8516) [ 290.558008][ T8503] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 290.592776][ T8503] BTRFS info (device loop3): checking UUID tree [ 290.702792][ T8544] BTRFS info (device loop3): balance: start -d -m [ 290.714901][ T8544] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 290.887259][ T8544] BTRFS info (device loop3): balance: canceled [ 290.919499][ T8503] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 291.303140][ T8540] loop1: detected capacity change from 0 to 32768 [ 291.349755][ T8540] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8540) [ 291.395618][ T8540] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 291.436912][ T8540] BTRFS info (device loop1): force clearing of disk cache [ 291.467313][ T8540] BTRFS info (device loop1): setting nodatasum [ 291.496190][ T8540] BTRFS info (device loop1): allowing degraded mounts [ 291.514080][ T8540] BTRFS info (device loop1): enabling disk space caching [ 291.553097][ T8540] BTRFS info (device loop1): disk space caching is enabled [ 291.587734][ T8540] BTRFS info (device loop1): has skinny extents [ 291.655008][ T8536] loop2: detected capacity change from 0 to 32768 [ 291.689830][ T8536] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8536) [ 291.770285][ T8540] BTRFS info (device loop1): enabling ssd optimizations [ 291.790574][ T8540] BTRFS info (device loop1): clearing free space tree [ 291.798170][ T8540] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 291.823025][ T8538] loop5: detected capacity change from 0 to 32768 [ 291.836776][ T8540] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 291.861589][ T8538] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8538) [ 291.869942][ T8542] loop4: detected capacity change from 0 to 32768 [ 291.893506][ T8540] BTRFS info (device loop1): checking UUID tree [ 291.911341][ T8542] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8542) [ 292.005892][ T8547] loop0: detected capacity change from 0 to 32768 [ 292.019381][ T8547] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8547) [ 292.126280][ T8569] BTRFS info (device loop1): balance: start -d -m [ 292.179825][ T8569] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 292.276696][ T8569] BTRFS info (device loop1): balance: canceled [ 292.388173][ T8540] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 [ 292.545810][ T8549] loop3: detected capacity change from 0 to 32768 [ 292.614223][ T8549] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8549) [ 292.683403][ T8549] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 292.760244][ T8549] BTRFS info (device loop3): force clearing of disk cache [ 292.767436][ T8549] BTRFS info (device loop3): setting nodatasum [ 292.822682][ T8549] BTRFS info (device loop3): allowing degraded mounts [ 292.845907][ T8549] BTRFS info (device loop3): enabling disk space caching [ 292.908120][ T8549] BTRFS info (device loop3): disk space caching is enabled [ 292.922224][ T8549] BTRFS info (device loop3): has skinny extents [ 293.217959][ T8549] BTRFS info (device loop3): enabling ssd optimizations [ 293.235972][ T8574] loop5: detected capacity change from 0 to 32768 [ 293.241604][ T8549] BTRFS info (device loop3): clearing free space tree [ 293.251792][ T8574] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8574) [ 293.296284][ T8549] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 293.347975][ T8549] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 293.385414][ T8549] BTRFS info (device loop3): checking UUID tree [ 293.510843][ T8600] BTRFS info (device loop3): balance: start -d -m [ 293.538582][ T8600] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 293.610425][ T8600] BTRFS info (device loop3): balance: canceled [ 293.690269][ T8578] loop1: detected capacity change from 0 to 32768 [ 293.716390][ T8549] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 293.736965][ T8580] loop0: detected capacity change from 0 to 32768 [ 293.749842][ T8573] loop2: detected capacity change from 0 to 32768 [ 293.789368][ T8578] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8578) [ 293.843995][ T8573] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8573) [ 293.884740][ T8580] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8580) [ 293.985120][ T8576] loop4: detected capacity change from 0 to 32768 [ 294.112617][ T8576] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8576) [ 294.215457][ T8576] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 294.262579][ T8576] BTRFS info (device loop4): force clearing of disk cache [ 294.289040][ T8576] BTRFS info (device loop4): setting nodatasum [ 294.296084][ T8576] BTRFS info (device loop4): allowing degraded mounts 2025/01/01 11:29:19 executed programs: 624 [ 294.375185][ T8576] BTRFS info (device loop4): enabling disk space caching [ 294.410235][ T8576] BTRFS info (device loop4): disk space caching is enabled [ 294.448081][ T8576] BTRFS info (device loop4): has skinny extents [ 294.715765][ T8576] BTRFS info (device loop4): enabling ssd optimizations [ 294.735891][ T8605] loop3: detected capacity change from 0 to 32768 [ 294.738174][ T8576] BTRFS info (device loop4): clearing free space tree [ 294.750532][ T8576] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 294.767185][ T8576] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 294.783250][ T8576] BTRFS info (device loop4): checking UUID tree [ 294.792187][ T8605] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8605) [ 294.928317][ T8631] BTRFS info (device loop4): balance: start -d -m [ 294.956172][ T8631] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 294.977480][ T8603] loop5: detected capacity change from 0 to 32768 [ 295.020521][ T8603] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8603) [ 295.035617][ T8631] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata [ 295.091228][ T8631] BTRFS info (device loop4): balance: canceled [ 295.728800][ T8607] loop2: detected capacity change from 0 to 32768 [ 295.756904][ T8607] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8607) [ 295.821344][ T8607] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 295.847920][ T8607] BTRFS info (device loop2): force clearing of disk cache [ 295.872186][ T8607] BTRFS info (device loop2): setting nodatasum [ 295.893412][ T8607] BTRFS info (device loop2): allowing degraded mounts [ 295.900647][ T8614] loop0: detected capacity change from 0 to 32768 [ 295.911979][ T8609] loop1: detected capacity change from 0 to 32768 [ 295.917475][ T8607] BTRFS info (device loop2): enabling disk space caching [ 295.928186][ T8607] BTRFS info (device loop2): disk space caching is enabled [ 295.949357][ T8614] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8614) [ 295.956308][ T8607] BTRFS info (device loop2): has skinny extents [ 295.978958][ T8609] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8609) [ 296.253229][ T8607] BTRFS info (device loop2): enabling ssd optimizations [ 296.309975][ T8607] BTRFS info (device loop2): clearing free space tree [ 296.332023][ T8638] loop5: detected capacity change from 0 to 32768 [ 296.340792][ T8607] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 296.350892][ T8638] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8638) [ 296.367934][ T8607] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 296.439735][ T8607] BTRFS info (device loop2): checking UUID tree [ 296.559411][ T8636] loop3: detected capacity change from 0 to 32768 [ 296.635536][ T8662] BTRFS info (device loop2): balance: start -d -m [ 296.635567][ T8636] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8636) [ 296.655969][ T8662] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 296.684283][ T8634] loop4: detected capacity change from 0 to 32768 [ 296.708318][ T8662] BTRFS info (device loop2): balance: canceled [ 296.836641][ T8607] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 296.837687][ T8634] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8634) [ 297.617543][ T8658] loop0: detected capacity change from 0 to 32768 [ 297.629730][ T8660] loop1: detected capacity change from 0 to 32768 [ 297.661405][ T8660] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8660) [ 297.721807][ T8658] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8658) [ 297.738079][ T8660] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 297.768004][ T8660] BTRFS info (device loop1): force clearing of disk cache [ 297.787626][ T8660] BTRFS info (device loop1): setting nodatasum [ 297.829239][ T8660] BTRFS info (device loop1): allowing degraded mounts [ 297.862601][ T8660] BTRFS info (device loop1): enabling disk space caching [ 297.899034][ T8660] BTRFS info (device loop1): disk space caching is enabled [ 297.906260][ T8660] BTRFS info (device loop1): has skinny extents [ 297.939336][ T8665] loop5: detected capacity change from 0 to 32768 [ 297.971773][ T8665] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8665) [ 298.114425][ T8660] BTRFS info (device loop1): enabling ssd optimizations [ 298.122048][ T8669] loop3: detected capacity change from 0 to 32768 [ 298.132801][ T8669] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8669) [ 298.145983][ T8660] BTRFS info (device loop1): clearing free space tree [ 298.228350][ T8660] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 298.288234][ T8660] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 298.328301][ T8660] BTRFS info (device loop1): checking UUID tree [ 298.492655][ T8695] BTRFS info (device loop1): balance: start -d -m [ 298.513526][ T8695] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 298.526122][ T8667] loop2: detected capacity change from 0 to 32768 [ 298.592943][ T8667] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8667) [ 298.632761][ T8671] loop4: detected capacity change from 0 to 32768 [ 298.662850][ T8671] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8671) [ 298.755324][ T8660] BTRFS warning (device loop1): failed to trim 1 block group(s), last error -512 [ 298.772887][ T8695] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata [ 298.796216][ T8660] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 [ 298.873894][ T8695] BTRFS info (device loop1): balance: canceled [ 299.610231][ T8693] loop5: detected capacity change from 0 to 32768 [ 299.648655][ T8691] loop0: detected capacity change from 0 to 32768 [ 299.658059][ T8693] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (8693) [ 299.686737][ T8698] loop3: detected capacity change from 0 to 32768 [ 299.716948][ T8691] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8691) [ 299.730301][ T8693] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 299.747683][ T8698] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8698) [ 299.769877][ T8693] BTRFS info (device loop5): force clearing of disk cache [ 299.798080][ T8693] BTRFS info (device loop5): setting nodatasum [ 299.816186][ T8693] BTRFS info (device loop5): allowing degraded mounts [ 299.849958][ T8693] BTRFS info (device loop5): enabling disk space caching [ 299.903025][ T8693] BTRFS info (device loop5): disk space caching is enabled [ 299.926876][ T8693] BTRFS info (device loop5): has skinny extents [ 300.077226][ T8704] loop1: detected capacity change from 0 to 32768 [ 300.087841][ T8704] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8704) 2025/01/01 11:29:25 executed programs: 642 [ 300.191906][ T8693] BTRFS info (device loop5): enabling ssd optimizations [ 300.233177][ T8693] BTRFS info (device loop5): clearing free space tree [ 300.274157][ T8693] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 300.304968][ T8693] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 300.322401][ T8693] BTRFS info (device loop5): checking UUID tree [ 300.404115][ T8702] loop2: detected capacity change from 0 to 32768 [ 300.437069][ T8700] loop4: detected capacity change from 0 to 32768 [ 300.449867][ T8702] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8702) [ 300.483466][ T8700] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8700) [ 300.519064][ T8729] BTRFS info (device loop5): balance: start -d -m [ 300.530102][ T8729] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata [ 300.634057][ T8729] BTRFS info (device loop5): balance: canceled [ 300.739158][ T8693] BTRFS warning (device loop5): failed to trim 1 device(s), last error -512 [ 301.493026][ T8724] loop0: detected capacity change from 0 to 32768 [ 301.541453][ T8724] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8724) [ 301.584918][ T8728] loop3: detected capacity change from 0 to 32768 [ 301.611748][ T8724] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 301.621208][ T8728] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8728) [ 301.657972][ T8724] BTRFS info (device loop0): force clearing of disk cache [ 301.665859][ T8724] BTRFS info (device loop0): setting nodatasum [ 301.686476][ T8730] loop1: detected capacity change from 0 to 32768 [ 301.697930][ T8724] BTRFS info (device loop0): allowing degraded mounts [ 301.704811][ T8724] BTRFS info (device loop0): enabling disk space caching [ 301.767433][ T8730] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8730) [ 301.798321][ T8724] BTRFS info (device loop0): disk space caching is enabled [ 301.805612][ T8724] BTRFS info (device loop0): has skinny extents [ 301.986879][ T8735] loop2: detected capacity change from 0 to 32768 [ 302.002980][ T8735] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8735) [ 302.010966][ T8724] BTRFS info (device loop0): enabling ssd optimizations [ 302.043424][ T8724] BTRFS info (device loop0): clearing free space tree [ 302.054393][ T8733] loop5: detected capacity change from 0 to 32768 [ 302.062836][ T8724] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 302.068268][ T8733] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8733) [ 302.075305][ T8724] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 302.124321][ T8737] loop4: detected capacity change from 0 to 32768 [ 302.165509][ T8737] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8737) [ 302.184903][ T8724] BTRFS info (device loop0): checking UUID tree [ 302.389063][ T8757] BTRFS info (device loop0): balance: start -d -m [ 302.402379][ T8757] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 302.450262][ T8757] BTRFS info (device loop0): balance: canceled [ 302.632712][ T8724] BTRFS warning (device loop0): failed to trim 1 device(s), last error -512 [ 303.473171][ T8763] loop5: detected capacity change from 0 to 32768 [ 303.487026][ T8759] loop3: detected capacity change from 0 to 32768 [ 303.502185][ T8763] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (8763) [ 303.532784][ T8762] loop1: detected capacity change from 0 to 32768 [ 303.548586][ T8759] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8759) [ 303.555609][ T8763] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 303.581096][ T8762] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8762) [ 303.606341][ T8763] BTRFS info (device loop5): force clearing of disk cache [ 303.632320][ T8763] BTRFS info (device loop5): setting nodatasum [ 303.653255][ T8763] BTRFS info (device loop5): allowing degraded mounts [ 303.673752][ T8763] BTRFS info (device loop5): enabling disk space caching [ 303.695836][ T8763] BTRFS info (device loop5): disk space caching is enabled [ 303.734897][ T8763] BTRFS info (device loop5): has skinny extents [ 303.857306][ T8767] loop2: detected capacity change from 0 to 32768 [ 303.870753][ T8767] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8767) [ 303.946620][ T8770] loop0: detected capacity change from 0 to 32768 [ 304.052889][ T8770] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8770) [ 304.072483][ T8763] BTRFS info (device loop5): enabling ssd optimizations [ 304.083894][ T8763] BTRFS info (device loop5): clearing free space tree [ 304.090104][ T8768] loop4: detected capacity change from 0 to 32768 [ 304.091336][ T8763] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 304.107829][ T8763] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 304.128581][ T8763] BTRFS info (device loop5): checking UUID tree [ 304.135504][ T8768] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8768) [ 304.394863][ T8794] BTRFS info (device loop5): balance: start -d -m [ 304.414959][ T8794] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata [ 304.425232][ T8763] BTRFS warning (device loop5): failed to trim 1 block group(s), last error -512 [ 304.464316][ T8794] BTRFS info (device loop5): balance: canceled [ 304.625338][ T8763] BTRFS warning (device loop5): failed to trim 1 device(s), last error -512 [ 305.334930][ T8793] loop3: detected capacity change from 0 to 32768 [ 305.367714][ T8793] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (8793) [ 305.438644][ T8793] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 305.464236][ T8796] loop2: detected capacity change from 0 to 32768 [ 305.475467][ T8793] BTRFS info (device loop3): force clearing of disk cache [ 305.490989][ T8796] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8796) [ 305.504317][ T8793] BTRFS info (device loop3): setting nodatasum [ 305.518767][ T8793] BTRFS info (device loop3): allowing degraded mounts [ 305.534043][ T8793] BTRFS info (device loop3): enabling disk space caching [ 305.555513][ T8793] BTRFS info (device loop3): disk space caching is enabled [ 305.600829][ T8793] BTRFS info (device loop3): has skinny extents [ 305.602279][ T8792] loop1: detected capacity change from 0 to 32768 [ 305.695253][ T8792] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8792) 2025/01/01 11:29:30 executed programs: 660 [ 305.842190][ T8801] loop4: detected capacity change from 0 to 32768 [ 305.858350][ T8801] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8801) [ 305.892801][ T8793] BTRFS info (device loop3): enabling ssd optimizations [ 305.909417][ T8793] BTRFS info (device loop3): clearing free space tree [ 305.916324][ T8793] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 305.939471][ T8793] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 306.030486][ T8803] loop5: detected capacity change from 0 to 32768 [ 306.030818][ T8793] BTRFS info (device loop3): checking UUID tree [ 306.051414][ T8803] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8803) [ 306.086601][ T8799] loop0: detected capacity change from 0 to 32768 [ 306.135534][ T8799] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8799) [ 306.306659][ T8827] BTRFS info (device loop3): balance: start -d -m [ 306.325035][ T8827] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 306.353801][ T8793] BTRFS warning (device loop3): failed to trim 1 block group(s), last error -512 [ 306.445419][ T8827] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata [ 306.521022][ T8827] BTRFS info (device loop3): balance: canceled [ 307.165826][ T8818] loop2: detected capacity change from 0 to 32768 [ 307.191557][ T8818] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8818) [ 307.211077][ T8825] loop4: detected capacity change from 0 to 32768 [ 307.244546][ T8825] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8825) [ 307.263288][ T8818] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 307.304089][ T8818] BTRFS info (device loop2): force clearing of disk cache [ 307.353806][ T8818] BTRFS info (device loop2): setting nodatasum [ 307.385254][ T8818] BTRFS info (device loop2): allowing degraded mounts [ 307.416747][ T8818] BTRFS info (device loop2): enabling disk space caching [ 307.446348][ T8818] BTRFS info (device loop2): disk space caching is enabled [ 307.458015][ T8818] BTRFS info (device loop2): has skinny extents [ 307.554875][ T8830] loop1: detected capacity change from 0 to 32768 [ 307.596897][ T8830] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8830) [ 307.614363][ T8832] loop5: detected capacity change from 0 to 32768 [ 307.626010][ T8832] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8832) [ 307.683501][ T8818] BTRFS info (device loop2): enabling ssd optimizations [ 307.795275][ T8818] BTRFS info (device loop2): clearing free space tree [ 307.902552][ T8818] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 307.927990][ T8818] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 307.953998][ T8818] BTRFS info (device loop2): checking UUID tree [ 308.123144][ T8860] BTRFS info (device loop2): balance: start -d -m [ 308.154963][ T8860] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 308.195346][ T8834] loop0: detected capacity change from 0 to 32768 [ 308.212076][ T8860] BTRFS info (device loop2): balance: canceled [ 308.278184][ T8836] loop3: detected capacity change from 0 to 32768 [ 308.323326][ T8818] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 308.332518][ T8834] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8834) [ 308.363604][ T8836] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8836) [ 308.613676][ T8858] loop4: detected capacity change from 0 to 32768 [ 308.637130][ T8858] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8858) [ 308.699195][ T8858] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 308.746990][ T8858] BTRFS info (device loop4): force clearing of disk cache [ 308.775735][ T8858] BTRFS info (device loop4): setting nodatasum [ 308.804750][ T8858] BTRFS info (device loop4): allowing degraded mounts [ 308.836912][ T8858] BTRFS info (device loop4): enabling disk space caching [ 308.864346][ T8858] BTRFS info (device loop4): disk space caching is enabled [ 308.893262][ T8858] BTRFS info (device loop4): has skinny extents [ 309.077996][ T8858] BTRFS info (device loop4): enabling ssd optimizations [ 309.142185][ T8858] BTRFS info (device loop4): clearing free space tree [ 309.158010][ T8858] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 309.167665][ T8858] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 309.267579][ T8872] loop3: detected capacity change from 0 to 32768 [ 309.280163][ T8872] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8872) [ 309.327755][ T8858] BTRFS info (device loop4): checking UUID tree [ 309.359470][ T8856] loop5: detected capacity change from 0 to 32768 [ 309.431146][ T8856] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8856) [ 309.454158][ T8865] loop2: detected capacity change from 0 to 32768 [ 309.489384][ T8865] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8865) [ 309.578289][ T8889] BTRFS info (device loop4): balance: start -d -m [ 309.618635][ T8889] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 309.654596][ T8863] loop1: detected capacity change from 0 to 32768 [ 309.671248][ T8889] BTRFS info (device loop4): balance: canceled [ 309.783475][ T8858] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 309.792662][ T8863] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8863) [ 310.465046][ T8868] loop0: detected capacity change from 0 to 32768 [ 310.498258][ T8868] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8868) [ 310.548306][ T8868] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 310.583255][ T8868] BTRFS info (device loop0): force clearing of disk cache [ 310.603178][ T8868] BTRFS info (device loop0): setting nodatasum [ 310.621914][ T8868] BTRFS info (device loop0): allowing degraded mounts [ 310.643276][ T8868] BTRFS info (device loop0): enabling disk space caching [ 310.665187][ T8868] BTRFS info (device loop0): disk space caching is enabled [ 310.692847][ T8868] BTRFS info (device loop0): has skinny extents [ 310.928501][ T8898] loop2: detected capacity change from 0 to 32768 [ 310.949883][ T8895] loop4: detected capacity change from 0 to 32768 [ 310.965472][ T8898] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8898) [ 310.966917][ T8892] loop3: detected capacity change from 0 to 32768 [ 311.001630][ T8895] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8895) [ 311.024008][ T8892] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8892) [ 311.061322][ T8868] BTRFS info (device loop0): enabling ssd optimizations [ 311.125488][ T8868] BTRFS info (device loop0): clearing free space tree [ 311.176983][ T8868] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 311.227134][ T8868] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 311.262321][ T8900] loop1: detected capacity change from 0 to 32768 [ 311.273273][ T8868] BTRFS info (device loop0): checking UUID tree [ 311.307826][ T8900] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8900) 2025/01/01 11:29:36 executed programs: 677 [ 311.464894][ T8920] BTRFS info (device loop0): balance: start -d -m [ 311.483740][ T8920] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 311.543297][ T8868] BTRFS warning (device loop0): failed to trim 1 block group(s), last error -512 [ 311.549560][ T8897] loop5: detected capacity change from 0 to 32768 [ 311.611200][ T8897] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8897) [ 311.644439][ T8920] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 311.724328][ T8920] BTRFS info (device loop0): balance: canceled [ 312.681001][ T8927] loop4: detected capacity change from 0 to 32768 [ 312.699004][ T8925] loop2: detected capacity change from 0 to 32768 [ 312.715782][ T8927] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (8927) [ 312.769846][ T8923] loop3: detected capacity change from 0 to 32768 [ 312.779913][ T8925] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8925) [ 312.804836][ T8927] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 312.819656][ T8923] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8923) [ 312.836218][ T8927] BTRFS info (device loop4): force clearing of disk cache [ 312.852856][ T8927] BTRFS info (device loop4): setting nodatasum [ 312.866260][ T8927] BTRFS info (device loop4): allowing degraded mounts [ 312.909389][ T8927] BTRFS info (device loop4): enabling disk space caching [ 312.954846][ T8927] BTRFS info (device loop4): disk space caching is enabled [ 312.987528][ T8927] BTRFS info (device loop4): has skinny extents [ 313.028275][ T8929] loop0: detected capacity change from 0 to 32768 [ 313.046334][ T8929] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8929) [ 313.066125][ T8931] loop1: detected capacity change from 0 to 32768 [ 313.081695][ T8931] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8931) [ 313.285630][ T8933] loop5: detected capacity change from 0 to 32768 [ 313.285691][ T8927] BTRFS info (device loop4): enabling ssd optimizations [ 313.301378][ T8933] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8933) [ 313.354127][ T8927] BTRFS info (device loop4): clearing free space tree [ 313.371324][ T8927] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 313.424813][ T8927] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 313.502111][ T8927] BTRFS info (device loop4): checking UUID tree [ 313.724011][ T8961] BTRFS info (device loop4): balance: start -d -m [ 313.739588][ T8961] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 313.794236][ T8927] BTRFS warning (device loop4): failed to trim 1 block group(s), last error -512 [ 313.828606][ T8961] BTRFS info (device loop4): balance: canceled [ 314.033153][ T8927] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 314.394480][ T8951] loop2: detected capacity change from 0 to 32768 [ 314.440781][ T8951] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (8951) [ 314.495975][ T8951] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 314.542406][ T8951] BTRFS info (device loop2): force clearing of disk cache [ 314.567051][ T8958] loop1: detected capacity change from 0 to 32768 [ 314.573635][ T8951] BTRFS info (device loop2): setting nodatasum [ 314.602874][ T8951] BTRFS info (device loop2): allowing degraded mounts [ 314.610195][ T8958] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (8958) [ 314.640121][ T8951] BTRFS info (device loop2): enabling disk space caching [ 314.647166][ T8951] BTRFS info (device loop2): disk space caching is enabled [ 314.666926][ T8955] loop3: detected capacity change from 0 to 32768 [ 314.697042][ T8951] BTRFS info (device loop2): has skinny extents [ 314.703693][ T8955] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8955) [ 314.751330][ T8959] loop0: detected capacity change from 0 to 32768 [ 314.778127][ T8959] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8959) [ 314.826346][ T8964] loop5: detected capacity change from 0 to 32768 [ 314.842369][ T8964] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8964) [ 315.138342][ T8951] BTRFS info (device loop2): enabling ssd optimizations [ 315.154403][ T8951] BTRFS info (device loop2): clearing free space tree [ 315.209261][ T8951] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 315.228127][ T8951] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 315.243756][ T8951] BTRFS info (device loop2): checking UUID tree [ 315.416239][ T8992] BTRFS info (device loop2): balance: start -d -m [ 315.465371][ T8992] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 315.538591][ T8992] BTRFS info (device loop2): balance: canceled [ 315.656102][ T8966] loop4: detected capacity change from 0 to 32768 [ 315.666540][ T8951] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 315.699915][ T8966] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (8966) [ 315.882390][ T8985] loop1: detected capacity change from 0 to 32768 [ 315.944706][ T8985] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (8985) [ 316.015876][ T8985] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 316.045243][ T8985] BTRFS info (device loop1): force clearing of disk cache [ 316.077737][ T8985] BTRFS info (device loop1): setting nodatasum [ 316.115140][ T8985] BTRFS info (device loop1): allowing degraded mounts [ 316.137824][ T8985] BTRFS info (device loop1): enabling disk space caching [ 316.162081][ T8985] BTRFS info (device loop1): disk space caching is enabled [ 316.213401][ T8985] BTRFS info (device loop1): has skinny extents [ 316.393157][ T8982] loop0: detected capacity change from 0 to 32768 [ 316.433067][ T8982] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (8982) [ 316.460133][ T8985] BTRFS info (device loop1): enabling ssd optimizations [ 316.475765][ T8985] BTRFS info (device loop1): clearing free space tree [ 316.497244][ T8989] loop3: detected capacity change from 0 to 32768 [ 316.522450][ T8985] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 316.526835][ T8989] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (8989) [ 316.532766][ T8985] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 316.605492][ T8985] BTRFS info (device loop1): checking UUID tree [ 316.714809][ T8995] loop5: detected capacity change from 0 to 32768 [ 316.789312][ T9019] BTRFS info (device loop1): balance: start -d -m [ 316.789606][ T8995] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (8995) [ 316.798714][ T9019] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 316.855518][ T8997] loop2: detected capacity change from 0 to 32768 [ 316.884937][ T9019] BTRFS info (device loop1): balance: canceled 2025/01/01 11:29:41 executed programs: 695 [ 316.919809][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.926623][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 316.991871][ T8985] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 [ 317.000948][ T8997] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (8997) [ 317.168732][ T9003] loop4: detected capacity change from 0 to 32768 [ 317.222321][ T9003] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9003) [ 318.155399][ T9022] loop0: detected capacity change from 0 to 32768 [ 318.194932][ T9022] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9022) [ 318.255734][ T9022] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 318.300352][ T9022] BTRFS info (device loop0): force clearing of disk cache [ 318.329352][ T9022] BTRFS info (device loop0): setting nodatasum [ 318.357545][ T9022] BTRFS info (device loop0): allowing degraded mounts [ 318.386979][ T9022] BTRFS info (device loop0): enabling disk space caching [ 318.411768][ T9022] BTRFS info (device loop0): disk space caching is enabled [ 318.432610][ T9022] BTRFS info (device loop0): has skinny extents [ 318.486123][ T9024] loop3: detected capacity change from 0 to 32768 [ 318.514387][ T9024] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9024) [ 318.515247][ T9026] loop5: detected capacity change from 0 to 32768 [ 318.532831][ T9030] loop2: detected capacity change from 0 to 32768 [ 318.548090][ T9030] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9030) [ 318.584707][ T9026] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9026) [ 318.599585][ T9028] loop1: detected capacity change from 0 to 32768 [ 318.621250][ T9028] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9028) [ 318.716661][ T9032] loop4: detected capacity change from 0 to 32768 [ 318.755333][ T9032] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9032) [ 318.835019][ T9022] BTRFS info (device loop0): enabling ssd optimizations [ 318.922322][ T9022] BTRFS info (device loop0): clearing free space tree [ 318.978925][ T9022] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 319.054837][ T9022] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 319.128954][ T9022] BTRFS info (device loop0): checking UUID tree [ 319.302063][ T9060] BTRFS info (device loop0): balance: start -d -m [ 319.346499][ T9060] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 319.375782][ T9060] BTRFS info (device loop0): balance: canceled [ 319.506682][ T9022] BTRFS warning (device loop0): failed to trim 1 device(s), last error -512 [ 320.078862][ T9052] loop2: detected capacity change from 0 to 32768 [ 320.107583][ T9052] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9052) [ 320.157523][ T9052] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 320.184708][ T9052] BTRFS info (device loop2): force clearing of disk cache [ 320.205831][ T9052] BTRFS info (device loop2): setting nodatasum [ 320.221745][ T9054] loop3: detected capacity change from 0 to 32768 [ 320.228497][ T9052] BTRFS info (device loop2): allowing degraded mounts [ 320.260127][ T9052] BTRFS info (device loop2): enabling disk space caching [ 320.267404][ T9054] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9054) [ 320.287915][ T9052] BTRFS info (device loop2): disk space caching is enabled [ 320.297929][ T9052] BTRFS info (device loop2): has skinny extents [ 320.401020][ T9058] loop1: detected capacity change from 0 to 32768 [ 320.414305][ T9058] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9058) [ 320.435830][ T9056] loop5: detected capacity change from 0 to 32768 [ 320.446161][ T9056] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9056) [ 320.567483][ T9052] BTRFS info (device loop2): enabling ssd optimizations [ 320.600312][ T9052] BTRFS info (device loop2): clearing free space tree [ 320.601539][ T9063] loop4: detected capacity change from 0 to 32768 [ 320.607408][ T9052] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 320.623867][ T9052] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 320.642779][ T9052] BTRFS info (device loop2): checking UUID tree [ 320.668774][ T9063] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9063) [ 320.786341][ T9086] BTRFS info (device loop2): balance: start -d -m [ 320.819758][ T9086] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 320.864365][ T9052] BTRFS warning (device loop2): failed to trim 1 block group(s), last error -512 [ 320.907688][ T9086] BTRFS info (device loop2): balance: canceled [ 320.950855][ T9065] loop0: detected capacity change from 0 to 32768 [ 321.096570][ T9052] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 321.115726][ T9065] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9065) [ 321.912811][ T9088] loop1: detected capacity change from 0 to 32768 [ 321.954241][ T9088] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9088) [ 322.001593][ T9088] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 322.042848][ T9088] BTRFS info (device loop1): force clearing of disk cache [ 322.072019][ T9088] BTRFS info (device loop1): setting nodatasum [ 322.109878][ T9088] BTRFS info (device loop1): allowing degraded mounts [ 322.144805][ T9088] BTRFS info (device loop1): enabling disk space caching [ 322.184166][ T9088] BTRFS info (device loop1): disk space caching is enabled [ 322.198402][ T9090] loop3: detected capacity change from 0 to 32768 [ 322.199556][ T9092] loop5: detected capacity change from 0 to 32768 [ 322.219593][ T9088] BTRFS info (device loop1): has skinny extents [ 322.225123][ T9090] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9090) [ 322.297409][ T9092] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9092) [ 322.337339][ T9094] loop4: detected capacity change from 0 to 32768 [ 322.383627][ T9094] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9094) [ 322.423315][ T9098] loop0: detected capacity change from 0 to 32768 [ 322.441322][ T9098] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9098) [ 322.515949][ T9096] loop2: detected capacity change from 0 to 32768 [ 322.534928][ T9096] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9096) [ 322.549405][ T9088] BTRFS info (device loop1): enabling ssd optimizations [ 322.567625][ T9088] BTRFS info (device loop1): clearing free space tree 2025/01/01 11:29:47 executed programs: 713 [ 322.614207][ T9088] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 322.653448][ T9088] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 322.751351][ T9088] BTRFS info (device loop1): checking UUID tree [ 322.935616][ T9120] BTRFS info (device loop1): balance: start -d -m [ 322.953279][ T9120] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 323.023207][ T9120] BTRFS info (device loop1): balance: canceled [ 323.184071][ T9088] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 [ 323.847811][ T9118] loop4: detected capacity change from 0 to 32768 [ 323.924072][ T9118] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9118) [ 323.982451][ T9118] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 324.028616][ T9118] BTRFS info (device loop4): force clearing of disk cache [ 324.035766][ T9118] BTRFS info (device loop4): setting nodatasum [ 324.077883][ T9118] BTRFS info (device loop4): allowing degraded mounts [ 324.084686][ T9118] BTRFS info (device loop4): enabling disk space caching [ 324.108077][ T9122] loop3: detected capacity change from 0 to 32768 [ 324.137905][ T9118] BTRFS info (device loop4): disk space caching is enabled [ 324.144940][ T9122] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9122) [ 324.145131][ T9118] BTRFS info (device loop4): has skinny extents [ 324.184877][ T9125] loop5: detected capacity change from 0 to 32768 [ 324.221771][ T9125] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9125) [ 324.263269][ T9129] loop2: detected capacity change from 0 to 32768 [ 324.284281][ T9127] loop0: detected capacity change from 0 to 32768 [ 324.292253][ T9129] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9129) [ 324.307601][ T9127] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9127) [ 324.498416][ T9131] loop1: detected capacity change from 0 to 32768 [ 324.522055][ T9118] BTRFS info (device loop4): enabling ssd optimizations [ 324.539908][ T9118] BTRFS info (device loop4): clearing free space tree [ 324.546752][ T9118] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 324.554190][ T9131] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9131) [ 324.627986][ T9118] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 324.700476][ T9118] BTRFS info (device loop4): checking UUID tree [ 324.887288][ T9155] BTRFS info (device loop4): balance: start -d -m [ 324.903618][ T9155] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 324.972070][ T9155] BTRFS info (device loop4): balance: canceled [ 325.119479][ T9118] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 325.696877][ T9151] loop2: detected capacity change from 0 to 32768 [ 325.736558][ T9151] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9151) [ 325.785580][ T9151] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 325.825764][ T9151] BTRFS info (device loop2): force clearing of disk cache [ 325.852334][ T9151] BTRFS info (device loop2): setting nodatasum [ 325.873706][ T9151] BTRFS info (device loop2): allowing degraded mounts [ 325.896947][ T9151] BTRFS info (device loop2): enabling disk space caching [ 325.923016][ T9151] BTRFS info (device loop2): disk space caching is enabled [ 325.947694][ T9151] BTRFS info (device loop2): has skinny extents [ 326.044569][ T9158] loop3: detected capacity change from 0 to 32768 [ 326.095175][ T9158] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9158) [ 326.114027][ T9164] loop4: detected capacity change from 0 to 32768 [ 326.128490][ T9164] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9164) [ 326.154487][ T9154] loop0: detected capacity change from 0 to 32768 [ 326.198053][ T9151] BTRFS info (device loop2): enabling ssd optimizations [ 326.242768][ T9154] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9154) [ 326.268053][ T9151] BTRFS info (device loop2): clearing free space tree [ 326.274899][ T9151] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 326.293428][ T9160] loop5: detected capacity change from 0 to 32768 [ 326.354848][ T9160] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9160) [ 326.388098][ T9151] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 326.435308][ T9151] BTRFS info (device loop2): checking UUID tree [ 326.625788][ T9186] BTRFS info (device loop2): balance: start -d -m [ 326.644378][ T9186] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 326.670495][ T9162] loop1: detected capacity change from 0 to 32768 [ 326.706812][ T9186] BTRFS info (device loop2): balance: canceled [ 326.864254][ T9151] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 326.864422][ T9162] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9162) [ 327.713391][ T9184] loop3: detected capacity change from 0 to 32768 [ 327.762716][ T9184] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9184) [ 327.864223][ T9189] loop4: detected capacity change from 0 to 32768 [ 327.871511][ T9184] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 327.910631][ T9184] BTRFS info (device loop3): force clearing of disk cache [ 327.938360][ T9184] BTRFS info (device loop3): setting nodatasum [ 327.959884][ T9184] BTRFS info (device loop3): allowing degraded mounts [ 327.966939][ T9189] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9189) [ 327.991848][ T9184] BTRFS info (device loop3): enabling disk space caching [ 328.013588][ T9184] BTRFS info (device loop3): disk space caching is enabled [ 328.036645][ T9184] BTRFS info (device loop3): has skinny extents [ 328.112312][ T9193] loop0: detected capacity change from 0 to 32768 2025/01/01 11:29:53 executed programs: 731 [ 328.176098][ T9193] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9193) [ 328.313288][ T9184] BTRFS info (device loop3): enabling ssd optimizations [ 328.318989][ T9195] loop2: detected capacity change from 0 to 32768 [ 328.333115][ T9184] BTRFS info (device loop3): clearing free space tree [ 328.333847][ T9195] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9195) [ 328.347934][ T9184] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 328.367949][ T9184] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 328.464562][ T9184] BTRFS info (device loop3): checking UUID tree [ 328.516108][ T9192] loop5: detected capacity change from 0 to 32768 [ 328.562028][ T9192] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9192) [ 328.641896][ T9219] BTRFS info (device loop3): balance: start -d -m [ 328.664118][ T9219] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 328.735246][ T9219] BTRFS info (device loop3): balance: canceled [ 328.905662][ T9184] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 329.214368][ T9197] loop1: detected capacity change from 0 to 32768 [ 329.253756][ T9197] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9197) [ 329.321041][ T9197] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 329.397978][ T9197] BTRFS info (device loop1): force clearing of disk cache [ 329.418503][ T9197] BTRFS info (device loop1): setting nodatasum [ 329.447933][ T9197] BTRFS info (device loop1): allowing degraded mounts [ 329.459571][ T9197] BTRFS info (device loop1): enabling disk space caching [ 329.497943][ T9197] BTRFS info (device loop1): disk space caching is enabled [ 329.505353][ T9197] BTRFS info (device loop1): has skinny extents [ 329.655561][ T9209] loop4: detected capacity change from 0 to 32768 [ 329.671815][ T9209] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9209) [ 329.852838][ T9197] BTRFS info (device loop1): enabling ssd optimizations [ 329.869542][ T9197] BTRFS info (device loop1): clearing free space tree [ 329.898759][ T9197] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 329.922385][ T9197] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 329.975341][ T9197] BTRFS info (device loop1): checking UUID tree [ 330.003162][ T9224] loop2: detected capacity change from 0 to 32768 [ 330.078109][ T9224] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9224) [ 330.144512][ T9248] BTRFS info (device loop1): balance: start -d -m [ 330.198605][ T9248] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 330.229154][ T9248] BTRFS info (device loop1): balance: canceled [ 330.333005][ T9197] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 [ 330.370853][ T9222] loop0: detected capacity change from 0 to 32768 [ 330.395982][ T9222] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9222) [ 330.452204][ T9226] loop5: detected capacity change from 0 to 32768 [ 330.473295][ T9228] loop3: detected capacity change from 0 to 32768 [ 330.621613][ T9226] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9226) [ 330.681372][ T9228] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9228) [ 330.704194][ T9226] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 330.737349][ T9226] BTRFS info (device loop5): force clearing of disk cache [ 330.767933][ T9226] BTRFS info (device loop5): setting nodatasum [ 330.774161][ T9226] BTRFS info (device loop5): allowing degraded mounts [ 330.821611][ T9226] BTRFS info (device loop5): enabling disk space caching [ 330.857811][ T9226] BTRFS info (device loop5): disk space caching is enabled [ 330.884944][ T9226] BTRFS info (device loop5): has skinny extents [ 331.154383][ T9226] BTRFS info (device loop5): enabling ssd optimizations [ 331.168566][ T9226] BTRFS info (device loop5): clearing free space tree [ 331.184155][ T9226] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 331.194449][ T9226] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 331.221377][ T9226] BTRFS info (device loop5): checking UUID tree [ 331.356119][ T9255] loop1: detected capacity change from 0 to 32768 [ 331.439837][ T9277] BTRFS info (device loop5): balance: start -d -m [ 331.439830][ T9255] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9255) [ 331.487173][ T9226] BTRFS warning (device loop5): failed to trim 1 block group(s), last error -512 [ 331.552063][ T9277] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata [ 331.608496][ T9277] BTRFS info (device loop5): balance: canceled [ 331.697115][ T9226] BTRFS warning (device loop5): failed to trim 1 device(s), last error -512 [ 331.995303][ T9251] loop4: detected capacity change from 0 to 32768 [ 332.013085][ T9263] loop0: detected capacity change from 0 to 32768 [ 332.052576][ T9263] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9263) [ 332.092559][ T9251] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9251) [ 332.104184][ T9263] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 332.132065][ T9253] loop2: detected capacity change from 0 to 32768 [ 332.161295][ T9263] BTRFS info (device loop0): force clearing of disk cache [ 332.163256][ T9253] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9253) [ 332.199085][ T9263] BTRFS info (device loop0): setting nodatasum [ 332.226346][ T9263] BTRFS info (device loop0): allowing degraded mounts [ 332.284711][ T9263] BTRFS info (device loop0): enabling disk space caching [ 332.307911][ T9263] BTRFS info (device loop0): disk space caching is enabled [ 332.317698][ T9263] BTRFS info (device loop0): has skinny extents [ 332.536848][ T9263] BTRFS info (device loop0): enabling ssd optimizations [ 332.610829][ T9263] BTRFS info (device loop0): clearing free space tree [ 332.623364][ T9282] loop1: detected capacity change from 0 to 32768 [ 332.647018][ T9282] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9282) [ 332.697977][ T9263] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 332.727908][ T9263] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 332.822496][ T9263] BTRFS info (device loop0): checking UUID tree [ 332.925704][ T9280] loop3: detected capacity change from 0 to 32768 [ 332.950258][ T9280] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9280) [ 333.015707][ T9308] BTRFS info (device loop0): balance: start -d -m [ 333.026208][ T9308] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 333.074190][ T9308] BTRFS info (device loop0): balance: canceled 2025/01/01 11:29:58 executed programs: 746 [ 333.259845][ T9263] BTRFS warning (device loop0): failed to trim 1 device(s), last error -512 [ 333.303697][ T9284] loop5: detected capacity change from 0 to 32768 [ 333.391970][ T9284] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9284) [ 333.757061][ T9304] loop2: detected capacity change from 0 to 32768 [ 333.789285][ T9304] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9304) [ 333.844178][ T9304] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 333.883931][ T9304] BTRFS info (device loop2): force clearing of disk cache [ 333.911799][ T9304] BTRFS info (device loop2): setting nodatasum [ 333.942587][ T9304] BTRFS info (device loop2): allowing degraded mounts [ 333.963044][ T9304] BTRFS info (device loop2): enabling disk space caching [ 333.986347][ T9304] BTRFS info (device loop2): disk space caching is enabled [ 334.009973][ T9304] BTRFS info (device loop2): has skinny extents [ 334.045147][ T9306] loop4: detected capacity change from 0 to 32768 [ 334.096152][ T9306] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9306) [ 334.268510][ T9304] BTRFS info (device loop2): enabling ssd optimizations [ 334.289701][ T9313] loop0: detected capacity change from 0 to 32768 [ 334.300454][ T9304] BTRFS info (device loop2): clearing free space tree [ 334.330764][ T9304] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 334.348196][ T9313] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9313) [ 334.375838][ T9304] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 334.390072][ T9311] loop1: detected capacity change from 0 to 32768 [ 334.422146][ T9311] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9311) [ 334.457360][ T9304] BTRFS info (device loop2): checking UUID tree [ 334.658722][ T9339] BTRFS info (device loop2): balance: start -d -m [ 334.673782][ T9339] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 334.700935][ T9315] loop3: detected capacity change from 0 to 32768 [ 334.744080][ T9339] BTRFS info (device loop2): balance: canceled [ 334.853665][ T9304] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 334.863391][ T9315] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9315) [ 335.207466][ T9317] loop5: detected capacity change from 0 to 32768 [ 335.257151][ T9317] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9317) [ 335.321132][ T9317] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 335.404212][ T9317] BTRFS info (device loop5): force clearing of disk cache [ 335.428186][ T9317] BTRFS info (device loop5): setting nodatasum [ 335.437416][ T9317] BTRFS info (device loop5): allowing degraded mounts [ 335.467586][ T9317] BTRFS info (device loop5): enabling disk space caching [ 335.504904][ T9317] BTRFS info (device loop5): disk space caching is enabled [ 335.533864][ T9317] BTRFS info (device loop5): has skinny extents [ 335.745980][ T9338] loop4: detected capacity change from 0 to 32768 [ 335.760897][ T9338] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9338) [ 335.807968][ T9317] BTRFS info (device loop5): enabling ssd optimizations [ 335.815920][ T9317] BTRFS info (device loop5): clearing free space tree [ 335.844596][ T9317] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 335.929499][ T9317] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 335.976439][ T9317] BTRFS info (device loop5): checking UUID tree [ 336.158284][ T9368] BTRFS info (device loop5): balance: start -d -m [ 336.165293][ T9368] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata [ 336.218053][ T9317] BTRFS warning (device loop5): failed to trim 1 block group(s), last error -512 [ 336.240664][ T9368] BTRFS info (device loop5): balance: canceled [ 336.312255][ T9342] loop0: detected capacity change from 0 to 32768 [ 336.332513][ T9346] loop2: detected capacity change from 0 to 32768 [ 336.388336][ T9344] loop1: detected capacity change from 0 to 32768 [ 336.421964][ T9317] BTRFS warning (device loop5): failed to trim 1 device(s), last error -512 [ 336.435801][ T9342] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9342) [ 336.469291][ T9346] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9346) [ 336.575658][ T9344] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9344) [ 336.692113][ T9348] loop3: detected capacity change from 0 to 32768 [ 336.754289][ T9348] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9348) [ 336.814971][ T9348] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 336.893378][ T9348] BTRFS info (device loop3): force clearing of disk cache [ 336.951424][ T9348] BTRFS info (device loop3): setting nodatasum [ 336.990367][ T9348] BTRFS info (device loop3): allowing degraded mounts [ 337.048388][ T9348] BTRFS info (device loop3): enabling disk space caching [ 337.080551][ T9348] BTRFS info (device loop3): disk space caching is enabled [ 337.093581][ T9348] BTRFS info (device loop3): has skinny extents [ 337.339158][ T9348] BTRFS info (device loop3): enabling ssd optimizations [ 337.347233][ T9348] BTRFS info (device loop3): clearing free space tree [ 337.360959][ T9348] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 337.375676][ T9348] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 337.408098][ T9348] BTRFS info (device loop3): checking UUID tree [ 337.658110][ T9399] BTRFS info (device loop3): balance: start -d -m [ 337.665145][ T9399] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 337.748479][ T9399] BTRFS info (device loop3): balance: canceled [ 337.760679][ T9371] loop4: detected capacity change from 0 to 32768 [ 337.821654][ T9348] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 337.848106][ T9371] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9371) [ 337.950092][ T9375] loop2: detected capacity change from 0 to 32768 [ 337.987484][ T9375] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9375) [ 338.068958][ T9375] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 338.135767][ T9375] BTRFS info (device loop2): force clearing of disk cache [ 338.181151][ T9375] BTRFS info (device loop2): setting nodatasum [ 338.203485][ T9375] BTRFS info (device loop2): allowing degraded mounts [ 338.205600][ T9373] loop5: detected capacity change from 0 to 32768 [ 338.233305][ T9375] BTRFS info (device loop2): enabling disk space caching [ 338.263862][ T9373] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9373) [ 338.274683][ T9375] BTRFS info (device loop2): disk space caching is enabled [ 338.274705][ T9375] BTRFS info (device loop2): has skinny extents [ 338.305371][ T9377] loop0: detected capacity change from 0 to 32768 [ 338.330666][ T9377] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9377) [ 338.363784][ T9392] loop1: detected capacity change from 0 to 32768 [ 338.391926][ T9392] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9392) 2025/01/01 11:30:03 executed programs: 760 [ 338.567470][ T9375] BTRFS info (device loop2): enabling ssd optimizations [ 338.594798][ T9375] BTRFS info (device loop2): clearing free space tree [ 338.608918][ T9375] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 338.649948][ T9375] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 338.734388][ T9375] BTRFS info (device loop2): checking UUID tree [ 338.949298][ T9426] BTRFS info (device loop2): balance: start -d -m [ 338.961014][ T9426] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 339.012822][ T9426] BTRFS info (device loop2): balance: canceled [ 339.150374][ T9375] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 339.335551][ T9402] loop3: detected capacity change from 0 to 32768 [ 339.394372][ T9402] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9402) [ 339.473238][ T9402] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 339.517743][ T9402] BTRFS info (device loop3): force clearing of disk cache [ 339.554570][ T9402] BTRFS info (device loop3): setting nodatasum [ 339.584005][ T9402] BTRFS info (device loop3): allowing degraded mounts [ 339.617395][ T9402] BTRFS info (device loop3): enabling disk space caching [ 339.665349][ T9402] BTRFS info (device loop3): disk space caching is enabled [ 339.694277][ T9402] BTRFS info (device loop3): has skinny extents [ 339.956567][ T9402] BTRFS info (device loop3): enabling ssd optimizations [ 339.988915][ T9431] loop5: detected capacity change from 0 to 32768 [ 339.994611][ T9402] BTRFS info (device loop3): clearing free space tree [ 340.004666][ T9431] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9431) [ 340.043650][ T9422] loop4: detected capacity change from 0 to 32768 [ 340.051733][ T9402] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 340.068014][ T9402] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 340.082310][ T9422] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9422) [ 340.114349][ T9429] loop1: detected capacity change from 0 to 32768 [ 340.154873][ T9429] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9429) [ 340.167960][ T9402] BTRFS info (device loop3): checking UUID tree [ 340.327129][ T9453] BTRFS info (device loop3): balance: start -d -m [ 340.342027][ T9425] loop0: detected capacity change from 0 to 32768 [ 340.370205][ T9453] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 340.413634][ T9453] BTRFS info (device loop3): balance: canceled [ 340.531794][ T9433] loop2: detected capacity change from 0 to 32768 [ 340.548548][ T9402] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 340.548672][ T9425] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9425) [ 340.640608][ T9433] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9433) [ 341.805723][ T9456] loop5: detected capacity change from 0 to 32768 [ 341.846410][ T9456] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9456) [ 341.902842][ T9456] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 341.938126][ T9458] loop4: detected capacity change from 0 to 32768 [ 341.954760][ T9456] BTRFS info (device loop5): force clearing of disk cache [ 341.985786][ T9458] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9458) [ 341.996738][ T9456] BTRFS info (device loop5): setting nodatasum [ 342.018569][ T9460] loop1: detected capacity change from 0 to 32768 [ 342.019279][ T9456] BTRFS info (device loop5): allowing degraded mounts [ 342.053627][ T9456] BTRFS info (device loop5): enabling disk space caching [ 342.059316][ T9460] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9460) [ 342.071697][ T9456] BTRFS info (device loop5): disk space caching is enabled [ 342.088253][ T9456] BTRFS info (device loop5): has skinny extents [ 342.205405][ T9464] loop2: detected capacity change from 0 to 32768 [ 342.220616][ T9464] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9464) [ 342.306366][ T9462] loop3: detected capacity change from 0 to 32768 [ 342.372034][ T9466] loop0: detected capacity change from 0 to 32768 [ 342.382813][ T9466] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9466) [ 342.394419][ T9456] BTRFS info (device loop5): enabling ssd optimizations [ 342.407163][ T9462] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9462) [ 342.421193][ T9456] BTRFS info (device loop5): clearing free space tree [ 342.430103][ T9456] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 342.441369][ T9456] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 342.511262][ T9456] BTRFS info (device loop5): checking UUID tree [ 342.701206][ T9488] BTRFS info (device loop5): balance: start -d -m [ 342.710645][ T9488] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata [ 342.785949][ T9488] BTRFS info (device loop5): balance: canceled [ 342.972967][ T9456] BTRFS warning (device loop5): failed to trim 1 device(s), last error -512 [ 343.687320][ T9485] loop4: detected capacity change from 0 to 32768 [ 343.770894][ T9485] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9485) [ 343.823566][ T9485] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 343.865916][ T9485] BTRFS info (device loop4): force clearing of disk cache [ 343.904504][ T9485] BTRFS info (device loop4): setting nodatasum [ 343.935489][ T9485] BTRFS info (device loop4): allowing degraded mounts [ 343.952962][ T9490] loop2: detected capacity change from 0 to 32768 [ 343.967613][ T9485] BTRFS info (device loop4): enabling disk space caching [ 343.987552][ T9490] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9490) [ 344.001778][ T9485] BTRFS info (device loop4): disk space caching is enabled [ 344.009816][ T9493] loop1: detected capacity change from 0 to 32768 [ 344.032353][ T9485] BTRFS info (device loop4): has skinny extents [ 344.032839][ T9495] loop3: detected capacity change from 0 to 32768 [ 344.046423][ T9493] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9493) [ 344.065374][ T9495] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9495) [ 344.092072][ T9497] loop0: detected capacity change from 0 to 32768 [ 344.118185][ T9497] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9497) 2025/01/01 11:30:09 executed programs: 777 [ 344.446375][ T9499] loop5: detected capacity change from 0 to 32768 [ 344.457389][ T9499] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9499) [ 344.514002][ T9485] BTRFS info (device loop4): enabling ssd optimizations [ 344.582454][ T9485] BTRFS info (device loop4): clearing free space tree [ 344.628011][ T9485] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 344.666942][ T9485] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 344.737233][ T9485] BTRFS info (device loop4): checking UUID tree [ 344.906386][ T9527] BTRFS info (device loop4): balance: start -d -m [ 344.918537][ T9527] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 344.981074][ T9527] BTRFS info (device loop4): balance: canceled [ 345.114539][ T9485] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 345.444159][ T9512] loop3: detected capacity change from 0 to 32768 [ 345.474734][ T9512] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9512) [ 345.517538][ T9512] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 345.565744][ T9512] BTRFS info (device loop3): force clearing of disk cache [ 345.599552][ T9512] BTRFS info (device loop3): setting nodatasum [ 345.627729][ T9512] BTRFS info (device loop3): allowing degraded mounts [ 345.659756][ T9512] BTRFS info (device loop3): enabling disk space caching [ 345.677916][ T9512] BTRFS info (device loop3): disk space caching is enabled [ 345.685228][ T9512] BTRFS info (device loop3): has skinny extents [ 345.811902][ T9520] loop1: detected capacity change from 0 to 32768 [ 345.839309][ T9525] loop2: detected capacity change from 0 to 32768 [ 345.858490][ T9520] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9520) [ 345.894786][ T9523] loop0: detected capacity change from 0 to 32768 [ 345.908940][ T9525] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9525) [ 345.934866][ T9523] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9523) [ 345.992719][ T9532] loop4: detected capacity change from 0 to 32768 [ 346.038958][ T9512] BTRFS info (device loop3): enabling ssd optimizations [ 346.049905][ T9532] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9532) [ 346.085962][ T9530] loop5: detected capacity change from 0 to 32768 [ 346.086988][ T9512] BTRFS info (device loop3): clearing free space tree [ 346.102006][ T9530] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9530) [ 346.158289][ T9512] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 346.180591][ T9512] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 346.248861][ T9512] BTRFS info (device loop3): checking UUID tree [ 346.492442][ T9512] BTRFS warning (device loop3): failed to trim 2 block group(s), last error -512 [ 346.494476][ T9552] BTRFS info (device loop3): balance: start -d -m [ 346.533879][ T9552] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 346.585578][ T9552] BTRFS info (device loop3): balance: canceled [ 346.828147][ T9512] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 347.652375][ T9555] loop4: detected capacity change from 0 to 32768 [ 347.695545][ T9555] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9555) [ 347.759009][ T9555] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 347.795238][ T9555] BTRFS info (device loop4): force clearing of disk cache [ 347.806415][ T9557] loop2: detected capacity change from 0 to 32768 [ 347.813119][ T9555] BTRFS info (device loop4): setting nodatasum [ 347.827580][ T9560] loop0: detected capacity change from 0 to 32768 [ 347.827948][ T9555] BTRFS info (device loop4): allowing degraded mounts [ 347.865515][ T9557] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9557) [ 347.866417][ T9563] loop5: detected capacity change from 0 to 32768 [ 347.876864][ T9555] BTRFS info (device loop4): enabling disk space caching [ 347.914180][ T9555] BTRFS info (device loop4): disk space caching is enabled [ 347.923404][ T9560] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9560) [ 347.941304][ T9555] BTRFS info (device loop4): has skinny extents [ 347.958518][ T9563] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9563) [ 347.972180][ T9561] loop1: detected capacity change from 0 to 32768 [ 348.028417][ T9561] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9561) [ 348.223814][ T9565] loop3: detected capacity change from 0 to 32768 [ 348.239472][ T9565] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9565) [ 348.368147][ T9555] BTRFS info (device loop4): enabling ssd optimizations [ 348.417093][ T9555] BTRFS info (device loop4): clearing free space tree [ 348.452969][ T9555] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 348.525559][ T9555] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 348.592714][ T9555] BTRFS info (device loop4): checking UUID tree [ 348.802332][ T9595] BTRFS info (device loop4): balance: start -d -m [ 348.824152][ T9595] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 348.869135][ T9595] BTRFS info (device loop4): balance: canceled [ 348.986786][ T9555] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 349.516838][ T9591] loop3: detected capacity change from 0 to 32768 [ 349.547731][ T9591] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9591) [ 349.601965][ T9591] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 349.632596][ T9591] BTRFS info (device loop3): force clearing of disk cache [ 349.660792][ T9591] BTRFS info (device loop3): setting nodatasum [ 349.692248][ T9591] BTRFS info (device loop3): allowing degraded mounts [ 349.705463][ T9593] loop1: detected capacity change from 0 to 32768 [ 349.715246][ T9591] BTRFS info (device loop3): enabling disk space caching [ 349.734508][ T9593] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9593) [ 349.755056][ T9583] loop0: detected capacity change from 0 to 32768 [ 349.756803][ T9591] BTRFS info (device loop3): disk space caching is enabled [ 349.775714][ T9583] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9583) [ 349.810783][ T9589] loop2: detected capacity change from 0 to 32768 [ 349.824081][ T9591] BTRFS info (device loop3): has skinny extents [ 349.844964][ T9589] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9589) [ 349.892524][ T9587] loop5: detected capacity change from 0 to 32768 [ 349.927695][ T9587] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9587) 2025/01/01 11:30:14 executed programs: 795 [ 350.138237][ T9591] BTRFS info (device loop3): enabling ssd optimizations [ 350.165602][ T9591] BTRFS info (device loop3): clearing free space tree [ 350.189728][ T9591] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 350.210092][ T9598] loop4: detected capacity change from 0 to 32768 [ 350.235885][ T9598] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9598) [ 350.249204][ T9591] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 350.312376][ T9591] BTRFS info (device loop3): checking UUID tree [ 350.506177][ T9624] BTRFS info (device loop3): balance: start -d -m [ 350.541118][ T9624] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 350.587977][ T9591] BTRFS warning (device loop3): failed to trim 1 block group(s), last error -512 [ 350.661696][ T9624] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata [ 350.716764][ T9624] BTRFS info (device loop3): balance: canceled [ 351.417732][ T9618] loop5: detected capacity change from 0 to 32768 [ 351.456328][ T9618] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9618) [ 351.548738][ T9618] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 351.579165][ T9618] BTRFS info (device loop5): force clearing of disk cache [ 351.601324][ T9618] BTRFS info (device loop5): setting nodatasum [ 351.620203][ T9618] BTRFS info (device loop5): allowing degraded mounts [ 351.633368][ T9620] loop2: detected capacity change from 0 to 32768 [ 351.646974][ T9618] BTRFS info (device loop5): enabling disk space caching [ 351.657171][ T9622] loop1: detected capacity change from 0 to 32768 [ 351.665531][ T9618] BTRFS info (device loop5): disk space caching is enabled [ 351.678429][ T9620] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9620) [ 351.697525][ T9618] BTRFS info (device loop5): has skinny extents [ 351.706491][ T9622] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9622) [ 351.775477][ T9627] loop0: detected capacity change from 0 to 32768 [ 351.828134][ T9627] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9627) [ 351.947289][ T9629] loop4: detected capacity change from 0 to 32768 [ 352.035939][ T9629] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9629) [ 352.181143][ T9618] BTRFS info (device loop5): enabling ssd optimizations [ 352.194292][ T9618] BTRFS info (device loop5): clearing free space tree [ 352.201619][ T9618] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 352.214056][ T9618] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 352.215274][ T9631] loop3: detected capacity change from 0 to 32768 [ 352.236890][ T9618] BTRFS info (device loop5): checking UUID tree [ 352.343402][ T9631] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9631) [ 352.472536][ T9655] BTRFS info (device loop5): balance: start -d -m [ 352.497264][ T9655] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata [ 352.532551][ T9655] BTRFS info (device loop5): balance: canceled [ 352.541661][ T9618] BTRFS warning (device loop5): failed to trim 1 block group(s), last error -512 [ 352.655691][ T9649] loop2: detected capacity change from 0 to 32768 [ 352.776518][ T9618] BTRFS warning (device loop5): failed to trim 1 device(s), last error -512 [ 352.786215][ T9649] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9649) [ 353.625768][ T9651] loop1: detected capacity change from 0 to 32768 [ 353.663577][ T9651] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9651) [ 353.736075][ T9651] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 353.781808][ T9651] BTRFS info (device loop1): force clearing of disk cache [ 353.817414][ T9651] BTRFS info (device loop1): setting nodatasum [ 353.845064][ T9651] BTRFS info (device loop1): allowing degraded mounts [ 353.872476][ T9659] loop0: detected capacity change from 0 to 32768 [ 353.880267][ T9651] BTRFS info (device loop1): enabling disk space caching [ 353.894610][ T9659] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9659) [ 353.903085][ T9651] BTRFS info (device loop1): disk space caching is enabled [ 353.932383][ T9651] BTRFS info (device loop1): has skinny extents [ 353.983059][ T9661] loop4: detected capacity change from 0 to 32768 [ 354.004167][ T9661] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9661) [ 354.079739][ T9663] loop3: detected capacity change from 0 to 32768 [ 354.109637][ T9663] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9663) [ 354.270888][ T9651] BTRFS info (device loop1): enabling ssd optimizations [ 354.303886][ T9665] loop5: detected capacity change from 0 to 32768 [ 354.323265][ T9651] BTRFS info (device loop1): clearing free space tree [ 354.367247][ T9651] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 354.389746][ T9665] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9665) [ 354.447110][ T9651] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 354.517125][ T9686] loop0: detected capacity change from 0 to 32768 [ 354.538628][ T9651] BTRFS info (device loop1): checking UUID tree [ 354.562439][ T9686] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9686) [ 354.565221][ T9667] loop2: detected capacity change from 0 to 32768 [ 354.635291][ T9667] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9667) [ 354.818362][ T9691] BTRFS info (device loop1): balance: start -d -m [ 354.825484][ T9691] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 354.869129][ T9691] BTRFS info (device loop1): balance: canceled [ 355.051710][ T9651] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 2025/01/01 11:30:19 executed programs: 812 [ 355.812658][ T9690] loop4: detected capacity change from 0 to 32768 [ 355.849314][ T9690] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9690) [ 355.907550][ T9690] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 355.957654][ T9690] BTRFS info (device loop4): force clearing of disk cache [ 355.983265][ T9694] loop3: detected capacity change from 0 to 32768 [ 355.997961][ T9690] BTRFS info (device loop4): setting nodatasum [ 356.016883][ T9694] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9694) [ 356.034461][ T9690] BTRFS info (device loop4): allowing degraded mounts [ 356.063911][ T9690] BTRFS info (device loop4): enabling disk space caching [ 356.089146][ T9690] BTRFS info (device loop4): disk space caching is enabled [ 356.145046][ T9690] BTRFS info (device loop4): has skinny extents [ 356.270687][ T9699] loop2: detected capacity change from 0 to 32768 [ 356.288138][ T9697] loop5: detected capacity change from 0 to 32768 [ 356.315133][ T9699] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9699) [ 356.331743][ T9702] loop0: detected capacity change from 0 to 32768 [ 356.343870][ T9697] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9697) [ 356.375576][ T9704] loop1: detected capacity change from 0 to 32768 [ 356.380392][ T9702] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9702) [ 356.404136][ T9704] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9704) [ 356.475053][ T9690] BTRFS info (device loop4): enabling ssd optimizations [ 356.569822][ T9690] BTRFS info (device loop4): clearing free space tree [ 356.609678][ T9690] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 356.683573][ T9690] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 356.752448][ T9690] BTRFS info (device loop4): checking UUID tree [ 356.907951][ T9733] BTRFS info (device loop4): balance: start -d -m [ 356.915178][ T9733] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 356.983884][ T9733] BTRFS info (device loop4): balance: canceled [ 357.150649][ T9690] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 357.865462][ T9729] loop2: detected capacity change from 0 to 32768 [ 357.905939][ T9729] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9729) [ 357.957222][ T9729] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 357.985521][ T9729] BTRFS info (device loop2): force clearing of disk cache [ 358.005724][ T9731] loop5: detected capacity change from 0 to 32768 [ 358.009545][ T9729] BTRFS info (device loop2): setting nodatasum [ 358.017320][ T9727] loop3: detected capacity change from 0 to 32768 [ 358.033128][ T9727] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9727) [ 358.044471][ T9729] BTRFS info (device loop2): allowing degraded mounts [ 358.067278][ T9729] BTRFS info (device loop2): enabling disk space caching [ 358.080245][ T9731] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9731) [ 358.094140][ T9729] BTRFS info (device loop2): disk space caching is enabled [ 358.114317][ T9735] loop0: detected capacity change from 0 to 32768 [ 358.124304][ T9729] BTRFS info (device loop2): has skinny extents [ 358.174523][ T9735] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9735) [ 358.236657][ T9737] loop1: detected capacity change from 0 to 32768 [ 358.263227][ T9740] loop4: detected capacity change from 0 to 32768 [ 358.272739][ T9740] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9740) [ 358.286925][ T9737] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9737) [ 358.543665][ T9729] BTRFS info (device loop2): enabling ssd optimizations [ 358.614718][ T9729] BTRFS info (device loop2): clearing free space tree [ 358.688119][ T9729] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 358.716501][ T9729] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 358.768176][ T9729] BTRFS info (device loop2): checking UUID tree [ 358.948280][ T9770] BTRFS info (device loop2): balance: start -d -m [ 358.955232][ T9770] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 359.036953][ T9770] BTRFS info (device loop2): balance: canceled [ 359.165620][ T9729] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 359.575618][ T9762] loop1: detected capacity change from 0 to 32768 [ 359.604004][ T9762] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9762) [ 359.682488][ T9762] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 359.698024][ T9762] BTRFS info (device loop1): force clearing of disk cache [ 359.705268][ T9762] BTRFS info (device loop1): setting nodatasum [ 359.757923][ T9762] BTRFS info (device loop1): allowing degraded mounts [ 359.764750][ T9762] BTRFS info (device loop1): enabling disk space caching [ 359.765216][ T9764] loop4: detected capacity change from 0 to 32768 [ 359.814816][ T9764] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9764) [ 359.847967][ T9762] BTRFS info (device loop1): disk space caching is enabled [ 359.855330][ T9762] BTRFS info (device loop1): has skinny extents [ 359.866362][ T9766] loop5: detected capacity change from 0 to 32768 [ 359.885821][ T9766] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9766) [ 359.947782][ T9760] loop3: detected capacity change from 0 to 32768 [ 359.958372][ T9760] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9760) [ 360.172603][ T9769] loop0: detected capacity change from 0 to 32768 [ 360.191616][ T9769] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9769) [ 360.226209][ T9762] BTRFS info (device loop1): enabling ssd optimizations 2025/01/01 11:30:25 executed programs: 827 [ 360.305254][ T9762] BTRFS info (device loop1): clearing free space tree [ 360.360474][ T9762] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 360.437141][ T9762] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 360.445426][ T9773] loop2: detected capacity change from 0 to 32768 [ 360.474388][ T9762] BTRFS info (device loop1): checking UUID tree [ 360.508841][ T9773] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9773) [ 360.621641][ T9799] BTRFS info (device loop1): balance: start -d -m [ 360.669797][ T9799] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata [ 360.715318][ T9799] BTRFS info (device loop1): balance: canceled [ 360.868120][ T9762] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 [ 361.630835][ T9793] loop4: detected capacity change from 0 to 32768 [ 361.668667][ T9793] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9793) [ 361.695988][ T9801] loop0: detected capacity change from 0 to 32768 [ 361.726973][ T9801] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9801) [ 361.740265][ T9793] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 361.768885][ T9793] BTRFS info (device loop4): force clearing of disk cache [ 361.796018][ T9793] BTRFS info (device loop4): setting nodatasum [ 361.832036][ T9798] loop5: detected capacity change from 0 to 32768 [ 361.843700][ T9793] BTRFS info (device loop4): allowing degraded mounts [ 361.857684][ T9797] loop3: detected capacity change from 0 to 32768 [ 361.870165][ T9793] BTRFS info (device loop4): enabling disk space caching [ 361.879801][ T9798] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9798) [ 361.900943][ T9793] BTRFS info (device loop4): disk space caching is enabled [ 361.912135][ T9797] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9797) [ 361.930025][ T9793] BTRFS info (device loop4): has skinny extents [ 362.275961][ T9793] BTRFS info (device loop4): enabling ssd optimizations [ 362.297029][ T9793] BTRFS info (device loop4): clearing free space tree [ 362.311005][ T9806] loop2: detected capacity change from 0 to 32768 [ 362.342432][ T9804] loop1: detected capacity change from 0 to 32768 [ 362.350889][ T9793] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 362.408042][ T9804] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9804) [ 362.416290][ T9793] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 362.440567][ T9806] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9806) [ 362.533064][ T9793] BTRFS info (device loop4): checking UUID tree [ 362.729049][ T9832] BTRFS info (device loop4): balance: start -d -m [ 362.736231][ T9832] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 362.789002][ T9832] BTRFS info (device loop4): balance: canceled [ 362.976145][ T9793] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 363.496504][ T9822] loop5: detected capacity change from 0 to 32768 [ 363.544489][ T9822] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9822) [ 363.580002][ T9820] loop0: detected capacity change from 0 to 32768 [ 363.627543][ T9820] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9820) [ 363.641622][ T9822] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 363.678693][ T9822] BTRFS info (device loop5): force clearing of disk cache [ 363.719776][ T9822] BTRFS info (device loop5): setting nodatasum [ 363.757296][ T9830] loop3: detected capacity change from 0 to 32768 [ 363.765313][ T9822] BTRFS info (device loop5): allowing degraded mounts [ 363.785863][ T9822] BTRFS info (device loop5): enabling disk space caching [ 363.800862][ T9830] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9830) [ 363.823442][ T9822] BTRFS info (device loop5): disk space caching is enabled [ 363.844354][ T9822] BTRFS info (device loop5): has skinny extents [ 364.084864][ T9822] BTRFS info (device loop5): enabling ssd optimizations [ 364.096588][ T9822] BTRFS info (device loop5): clearing free space tree [ 364.103600][ T9822] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 364.114299][ T9822] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 364.120558][ T9835] loop2: detected capacity change from 0 to 32768 [ 364.140577][ T9822] BTRFS info (device loop5): checking UUID tree [ 364.161583][ T9837] loop1: detected capacity change from 0 to 32768 [ 364.178104][ T9837] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9837) [ 364.192254][ T9835] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9835) [ 364.228770][ T9863] BTRFS info (device loop5): balance: start -d -m [ 364.263607][ T9863] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata [ 364.365341][ T9863] BTRFS info (device loop5): balance: canceled [ 364.418255][ T9822] BTRFS warning (device loop5): failed to trim 1 device(s), last error -512 [ 364.580472][ T9839] loop4: detected capacity change from 0 to 32768 [ 364.704776][ T9839] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9839) [ 364.788198][ T9839] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 364.828186][ T9839] BTRFS info (device loop4): force clearing of disk cache [ 364.835430][ T9839] BTRFS info (device loop4): setting nodatasum [ 364.948438][ T9839] BTRFS info (device loop4): allowing degraded mounts [ 364.955250][ T9839] BTRFS info (device loop4): enabling disk space caching [ 365.051061][ T9839] BTRFS info (device loop4): disk space caching is enabled [ 365.104651][ T9839] BTRFS info (device loop4): has skinny extents [ 365.373610][ T9839] BTRFS info (device loop4): enabling ssd optimizations [ 365.385498][ T9839] BTRFS info (device loop4): clearing free space tree [ 365.400620][ T9839] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 365.413439][ T9839] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 365.432094][ T9857] loop0: detected capacity change from 0 to 32768 [ 365.441960][ T9839] BTRFS info (device loop4): checking UUID tree [ 365.448140][ T9857] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9857) [ 365.465566][ T9861] loop3: detected capacity change from 0 to 32768 [ 365.478092][ T9861] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9861) [ 365.593420][ T9866] loop5: detected capacity change from 0 to 32768 [ 365.642776][ T9891] BTRFS info (device loop4): balance: start -d -m [ 365.653208][ T9866] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9866) [ 365.656906][ T9891] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata [ 365.709998][ T9891] ------------[ cut here ]------------ [ 365.762591][ T9891] WARNING: CPU: 0 PID: 9891 at fs/btrfs/relocation.c:4122 btrfs_relocate_block_group+0xc23/0xcb0 [ 365.828469][ T9891] Modules linked in: [ 365.832759][ T9891] CPU: 1 PID: 9891 Comm: syz-executor.4 Not tainted 5.15.175-syzkaller #0 [ 365.856326][ T9870] loop2: detected capacity change from 0 to 32768 [ 365.871386][ T9891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 2025/01/01 11:30:30 executed programs: 844 [ 365.901573][ T9870] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9870) [ 365.923078][ T9839] BTRFS warning (device loop4): failed to trim 2 block group(s), last error -512 [ 365.979573][ T9891] RIP: 0010:btrfs_relocate_block_group+0xc23/0xcb0 [ 365.986129][ T9891] Code: bc 83 ff ff ff e9 5d fe ff ff e8 e8 5b 01 fe 4c 8b 6c 24 28 e9 f1 fd ff ff e8 d9 5b 01 fe 0f 0b e9 16 fd ff ff e8 cd 5b 01 fe <0f> 0b e9 65 fd ff ff e8 c1 5b 01 fe 0f 0b e9 b4 fd ff ff 44 89 f9 [ 366.188061][ T9891] RSP: 0018:ffffc900044ffa48 EFLAGS: 00010293 [ 366.218739][ T9891] RAX: ffffffff837f2913 RBX: 1ffff1100f41bc00 RCX: ffff88802a719dc0 [ 366.222751][ T9868] loop1: detected capacity change from 0 to 32768 [ 366.248746][ T9868] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9868) [ 366.252678][ T9891] RDX: 0000000000000000 RSI: 000000000018e000 RDI: 0000000000000000 [ 366.283938][ T9891] RBP: 000000000018e000 R08: ffffffff837f2671 R09: fffff5200089ff39 [ 366.312505][ T9891] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 366.336598][ T9891] R13: ffff88807a0de000 R14: ffff888061d54010 R15: 1ffff1100f41bccd [ 366.361780][ T9891] FS: 00007f4fdb1406c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 366.410243][ T9891] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 366.477856][ T9891] CR2: 00007f198e973000 CR3: 000000001faad000 CR4: 00000000003506e0 [ 366.507966][ T9891] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 366.556003][ T9891] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 366.611546][ T9891] Call Trace: [ 366.627918][ T9891] [ 366.643426][ T9891] ? __warn+0x15b/0x300 [ 366.666031][ T9891] ? btrfs_relocate_block_group+0xc23/0xcb0 [ 366.698106][ T9891] ? report_bug+0x1b7/0x2e0 [ 366.718637][ T9891] ? handle_bug+0x3d/0x70 [ 366.742530][ T9891] ? exc_invalid_op+0x16/0x40 [ 366.763616][ T9891] ? asm_exc_invalid_op+0x16/0x20 [ 366.791395][ T9891] ? btrfs_relocate_block_group+0x981/0xcb0 [ 366.817857][ T9891] ? btrfs_relocate_block_group+0xc23/0xcb0 [ 366.874725][ T9891] ? btrfs_relocate_block_group+0xc23/0xcb0 [ 366.897466][ T9891] ? btrfs_relocate_block_group+0xc23/0xcb0 [ 366.931311][ T9891] btrfs_relocate_chunk+0xac/0x270 [ 366.936626][ T9891] __btrfs_balance+0x185e/0x27c0 [ 366.973451][ T9891] ? describe_balance_start_or_resume+0x444/0x490 [ 367.012437][ T9891] ? describe_balance_start_or_resume+0x490/0x490 [ 367.028039][ T9891] ? __mutex_unlock_slowpath+0x3f/0x750 [ 367.061901][ T9894] loop0: detected capacity change from 0 to 32768 [ 367.069769][ T9891] btrfs_balance+0xd40/0x14a0 [ 367.074534][ T9891] btrfs_ioctl_balance+0x643/0x7d0 [ 367.091437][ T9894] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9894) [ 367.098675][ T9891] ? btrfs_ioctl_get_supported_features+0x40/0x40 [ 367.122587][ T9891] __se_sys_ioctl+0xf1/0x160 [ 367.137382][ T9891] do_syscall_64+0x3b/0xb0 [ 367.151176][ T9891] ? clear_bhb_loop+0x15/0x70 [ 367.165276][ T9891] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 367.186297][ T9891] RIP: 0033:0x7f4fe31dfb29 [ 367.201392][ T9891] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 367.244223][ T9895] loop3: detected capacity change from 0 to 32768 [ 367.263485][ T9895] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9895) [ 367.280262][ T9897] loop5: detected capacity change from 0 to 32768 [ 367.286843][ T9891] RSP: 002b:00007f4fdb1400c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 367.300889][ T9891] RAX: ffffffffffffffda RBX: 00007f4fe32ff050 RCX: 00007f4fe31dfb29 [ 367.311660][ T9897] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9897) [ 367.322676][ T9891] RDX: 00000000200003c0 RSI: 00000000c4009420 RDI: 0000000000000005 [ 367.333385][ T9891] RBP: 00007f4fe322b47a R08: 0000000000000000 R09: 0000000000000000 [ 367.373987][ T9891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 367.424447][ T9891] R13: 000000000000006e R14: 00007f4fe32ff050 R15: 00007fff5d741898 [ 367.463369][ T9891] [ 367.473492][ T9891] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 367.480811][ T9891] CPU: 0 PID: 9891 Comm: syz-executor.4 Not tainted 5.15.175-syzkaller #0 [ 367.489325][ T9891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 367.499397][ T9891] Call Trace: [ 367.502683][ T9891] [ 367.505616][ T9891] dump_stack_lvl+0x1e3/0x2d0 [ 367.510311][ T9891] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 367.515991][ T9891] ? panic+0x860/0x860 [ 367.520074][ T9891] ? btrfs_relocate_block_group+0xc10/0xcb0 [ 367.525981][ T9891] ? btrfs_relocate_block_group+0xc10/0xcb0 [ 367.531884][ T9891] panic+0x318/0x860 [ 367.535792][ T9891] ? __warn+0x16a/0x300 [ 367.540064][ T9891] ? fb_is_primary_device+0xd0/0xd0 [ 367.545290][ T9891] ? btrfs_relocate_block_group+0xc23/0xcb0 [ 367.551217][ T9891] __warn+0x2b2/0x300 [ 367.555226][ T9891] ? btrfs_relocate_block_group+0xc23/0xcb0 [ 367.561135][ T9891] report_bug+0x1b7/0x2e0 [ 367.565484][ T9891] handle_bug+0x3d/0x70 [ 367.569649][ T9891] exc_invalid_op+0x16/0x40 [ 367.574160][ T9891] asm_exc_invalid_op+0x16/0x20 [ 367.579020][ T9891] RIP: 0010:btrfs_relocate_block_group+0xc23/0xcb0 [ 367.585537][ T9891] Code: bc 83 ff ff ff e9 5d fe ff ff e8 e8 5b 01 fe 4c 8b 6c 24 28 e9 f1 fd ff ff e8 d9 5b 01 fe 0f 0b e9 16 fd ff ff e8 cd 5b 01 fe <0f> 0b e9 65 fd ff ff e8 c1 5b 01 fe 0f 0b e9 b4 fd ff ff 44 89 f9 [ 367.605158][ T9891] RSP: 0018:ffffc900044ffa48 EFLAGS: 00010293 [ 367.611254][ T9891] RAX: ffffffff837f2913 RBX: 1ffff1100f41bc00 RCX: ffff88802a719dc0 [ 367.619250][ T9891] RDX: 0000000000000000 RSI: 000000000018e000 RDI: 0000000000000000 [ 367.627249][ T9891] RBP: 000000000018e000 R08: ffffffff837f2671 R09: fffff5200089ff39 [ 367.633816][ T9899] loop2: detected capacity change from 0 to 32768 [ 367.635231][ T9891] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 367.635249][ T9891] R13: ffff88807a0de000 R14: ffff888061d54010 R15: 1ffff1100f41bccd [ 367.635274][ T9891] ? btrfs_relocate_block_group+0x981/0xcb0 [ 367.663527][ T9891] ? btrfs_relocate_block_group+0xc23/0xcb0 [ 367.669475][ T9891] ? btrfs_relocate_block_group+0xc23/0xcb0 [ 367.673336][ T9899] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9899) [ 367.675392][ T9891] btrfs_relocate_chunk+0xac/0x270 [ 367.675425][ T9891] __btrfs_balance+0x185e/0x27c0 [ 367.696113][ T9891] ? describe_balance_start_or_resume+0x444/0x490 [ 367.702561][ T9891] ? describe_balance_start_or_resume+0x490/0x490 [ 367.709001][ T9891] ? __mutex_unlock_slowpath+0x3f/0x750 [ 367.714578][ T9891] btrfs_balance+0xd40/0x14a0 [ 367.719335][ T9891] btrfs_ioctl_balance+0x643/0x7d0 [ 367.724465][ T9891] ? btrfs_ioctl_get_supported_features+0x40/0x40 [ 367.730894][ T9891] __se_sys_ioctl+0xf1/0x160 [ 367.735502][ T9891] do_syscall_64+0x3b/0xb0 [ 367.739935][ T9891] ? clear_bhb_loop+0x15/0x70 [ 367.744622][ T9891] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 367.750529][ T9891] RIP: 0033:0x7f4fe31dfb29 [ 367.754955][ T9891] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 367.774567][ T9891] RSP: 002b:00007f4fdb1400c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 367.783003][ T9891] RAX: ffffffffffffffda RBX: 00007f4fe32ff050 RCX: 00007f4fe31dfb29 [ 367.791001][ T9891] RDX: 00000000200003c0 RSI: 00000000c4009420 RDI: 0000000000000005 [ 367.799009][ T9891] RBP: 00007f4fe322b47a R08: 0000000000000000 R09: 0000000000000000 [ 367.807007][ T9891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 367.814999][ T9891] R13: 000000000000006e R14: 00007f4fe32ff050 R15: 00007fff5d741898 [ 367.823009][ T9891] [ 367.826337][ T9891] Kernel Offset: disabled [ 367.830820][ T9891] Rebooting in 86400 seconds..