Warning: Permanently added '10.128.1.21' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 683.429414][ T4361] loop5: detected capacity change from 0 to 32768 [ 683.443959][ T4361] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor120 (4361) [ 683.466884][ T4361] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 683.474862][ T4361] BTRFS info (device loop5): setting nodatasum [ 683.478532][ T4361] BTRFS info (device loop5): allowing degraded mounts [ 683.485187][ T4361] BTRFS info (device loop5): use zlib compression, level 3 [ 683.489160][ T4361] BTRFS info (device loop5): using free space tree [ 683.577662][ T4361] BTRFS info (device loop5): enabling ssd optimizations [ 683.582175][ T4361] BTRFS info (device loop5): checking UUID tree [ 683.626711][ T4365] loop3: detected capacity change from 0 to 32768 [ 683.631565][ T4365] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (4365) [ 683.686182][ T4358] loop4: detected capacity change from 0 to 32768 [ 683.703480][ T4358] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (4358) [ 683.713739][ T4361] BTRFS info (device loop5): balance: start -s [ 683.721860][ T4389] BTRFS info (device loop5): scrub: started on devid 1 [ 683.745370][ T4361] BTRFS info (device loop5): relocating block group 1048576 flags system [ 683.801464][ T4362] loop0: detected capacity change from 0 to 32768 [ 683.805462][ T4362] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (4362) [ 683.812377][ T4363] loop1: detected capacity change from 0 to 32768 [ 683.825075][ T4367] loop2: detected capacity change from 0 to 32768 [ 683.829294][ T4363] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (4363) [ 683.840506][ T4389] BTRFS info (device loop5): scrub: finished on devid 1 with status: 0 [ 683.851017][ T4361] BTRFS info (device loop5): balance: ended with status: 0 executing program [ 683.864899][ T4367] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (4367) executing program executing program executing program executing program executing program [ 684.498050][ T4401] loop0: detected capacity change from 0 to 32768 [ 684.513065][ T4401] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor120 (4401) [ 684.537548][ T4401] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 684.551890][ T4401] BTRFS info (device loop0): setting nodatasum [ 684.558877][ T4401] BTRFS info (device loop0): allowing degraded mounts [ 684.568601][ T4401] BTRFS info (device loop0): use zlib compression, level 3 [ 684.579443][ T4401] BTRFS info (device loop0): using free space tree [ 684.666574][ T4401] BTRFS info (device loop0): enabling ssd optimizations [ 684.669089][ T4401] BTRFS info (device loop0): checking UUID tree [ 684.698864][ T4401] BTRFS info (device loop0): balance: start -s [ 684.714773][ T4401] BTRFS info (device loop0): relocating block group 1048576 flags system [ 684.812040][ T4432] BTRFS info (device loop0): scrub: started on devid 1 [ 684.817676][ T4432] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0 [ 684.836676][ T4401] BTRFS info (device loop0): balance: ended with status: 0 [ 684.964781][ T4405] loop4: detected capacity change from 0 to 32768 [ 684.980843][ T4408] loop5: detected capacity change from 0 to 32768 [ 684.990441][ T4405] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor120 (4405) [ 685.032950][ T4408] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor120 (4408) [ 685.037725][ T4405] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 685.047646][ T4405] BTRFS info (device loop4): setting nodatasum [ 685.051351][ T4405] BTRFS info (device loop4): allowing degraded mounts [ 685.056251][ T4405] BTRFS info (device loop4): use zlib compression, level 3 executing program [ 685.081149][ T4405] BTRFS info (device loop4): using free space tree [ 685.136830][ T4394] loop3: detected capacity change from 0 to 32768 [ 685.148705][ T4394] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (4394) [ 685.172978][ T4405] BTRFS info (device loop4): enabling ssd optimizations [ 685.175322][ T4405] BTRFS info (device loop4): checking UUID tree [ 685.197812][ T4405] BTRFS info (device loop4): balance: start -s [ 685.201998][ T4405] BTRFS info (device loop4): relocating block group 1048576 flags system [ 685.229712][ T4405] BTRFS info (device loop4): balance: ended with status: 0 [ 685.262229][ T4461] BTRFS info (device loop4): scrub: started on devid 1 [ 685.270892][ T4461] BTRFS info (device loop4): scrub: finished on devid 1 with status: 0 executing program [ 685.375634][ T4412] loop1: detected capacity change from 0 to 32768 [ 685.406904][ T4412] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor120 (4412) [ 685.440472][ T4412] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 685.450198][ T4441] loop0: detected capacity change from 0 to 32768 [ 685.452995][ T4412] BTRFS info (device loop1): setting nodatasum [ 685.454584][ T4412] BTRFS info (device loop1): allowing degraded mounts [ 685.456232][ T4412] BTRFS info (device loop1): use zlib compression, level 3 [ 685.458064][ T4412] BTRFS info (device loop1): using free space tree [ 685.459621][ T4441] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (4441) [ 685.483536][ T4411] loop2: detected capacity change from 0 to 32768 executing program [ 685.501880][ T4411] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (4411) executing program [ 685.597209][ T4412] BTRFS info (device loop1): enabling ssd optimizations [ 685.599596][ T4412] BTRFS info (device loop1): checking UUID tree [ 685.619423][ T4412] BTRFS info (device loop1): balance: start -s [ 685.634476][ T4412] BTRFS info (device loop1): relocating block group 1048576 flags system [ 685.705188][ T4490] BTRFS info (device loop1): scrub: started on devid 1 [ 685.709755][ T4490] BTRFS info (device loop1): scrub: finished on devid 1 with status: 0 executing program [ 685.724724][ T4412] BTRFS info (device loop1): balance: ended with status: 0 executing program executing program [ 686.076977][ T4463] loop5: detected capacity change from 0 to 32768 [ 686.085421][ T4463] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor120 (4463) [ 686.104207][ T4463] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 686.109779][ T4463] BTRFS info (device loop5): setting nodatasum [ 686.115225][ T4463] BTRFS info (device loop5): allowing degraded mounts [ 686.120593][ T4463] BTRFS info (device loop5): use zlib compression, level 3 [ 686.126893][ T4463] BTRFS info (device loop5): using free space tree [ 686.213599][ T4463] BTRFS info (device loop5): enabling ssd optimizations [ 686.215984][ T4463] BTRFS info (device loop5): checking UUID tree [ 686.222170][ T4472] loop3: detected capacity change from 0 to 32768 [ 686.229474][ T4472] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (4472) [ 686.251583][ T4463] BTRFS info (device loop5): balance: start -s [ 686.266841][ T4492] loop0: detected capacity change from 0 to 32768 [ 686.273514][ T4463] BTRFS info (device loop5): relocating block group 1048576 flags system [ 686.289713][ T4492] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (4492) [ 686.329555][ T4485] loop4: detected capacity change from 0 to 32768 [ 686.349016][ T4485] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (4485) [ 686.368558][ T4520] BTRFS info (device loop5): scrub: started on devid 1 [ 686.372040][ T4463] BTRFS info (device loop5): balance: ended with status: 0 [ 686.373000][ T4520] BTRFS info (device loop5): scrub: finished on devid 1 with status: 0 executing program executing program [ 686.599663][ T4497] loop2: detected capacity change from 0 to 32768 [ 686.603195][ T4497] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor120 (4497) [ 686.603849][ T4499] loop1: detected capacity change from 0 to 32768 executing program [ 686.611410][ T4497] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 686.613830][ T4497] BTRFS info (device loop2): setting nodatasum [ 686.616648][ T4497] BTRFS info (device loop2): allowing degraded mounts [ 686.619504][ T4497] BTRFS info (device loop2): use zlib compression, level 3 [ 686.624340][ T4497] BTRFS info (device loop2): using free space tree [ 686.637051][ T4499] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (4499) executing program [ 686.732267][ T4497] BTRFS info (device loop2): enabling ssd optimizations [ 686.734746][ T4497] BTRFS info (device loop2): checking UUID tree [ 686.760867][ T4497] BTRFS info (device loop2): balance: start -s [ 686.778386][ T4497] BTRFS info (device loop2): relocating block group 1048576 flags system [ 686.849732][ T4550] BTRFS info (device loop2): scrub: started on devid 1 [ 686.850980][ T4497] BTRFS info (device loop2): balance: ended with status: 0 [ 686.864178][ T4550] BTRFS info (device loop2): scrub: finished on devid 1 with status: 0 [ 686.903769][ T4524] loop3: detected capacity change from 0 to 32768 [ 686.906338][ T4524] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (4524) executing program executing program executing program [ 687.311021][ T4542] loop4: detected capacity change from 0 to 32768 [ 687.320291][ T4542] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor120 (4542) [ 687.340551][ T4542] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 687.342662][ T4542] BTRFS info (device loop4): setting nodatasum [ 687.343978][ T4542] BTRFS info (device loop4): allowing degraded mounts [ 687.345447][ T4542] BTRFS info (device loop4): use zlib compression, level 3 [ 687.347104][ T4542] BTRFS info (device loop4): using free space tree [ 687.399994][ T4554] loop3: detected capacity change from 0 to 32768 [ 687.408887][ T4526] loop5: detected capacity change from 0 to 32768 [ 687.411096][ T4554] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (4554) [ 687.420467][ T4526] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor120 (4526) [ 687.421484][ T4528] loop0: detected capacity change from 0 to 32768 [ 687.431514][ T4528] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (4528) [ 687.505534][ T4542] BTRFS info (device loop4): enabling ssd optimizations [ 687.507855][ T4542] BTRFS info (device loop4): checking UUID tree [ 687.528578][ T4542] BTRFS info (device loop4): balance: start -s [ 687.532088][ T4542] BTRFS info (device loop4): relocating block group 1048576 flags system [ 687.564473][ T4542] BTRFS info (device loop4): balance: ended with status: 0 [ 687.573413][ T4556] loop2: detected capacity change from 0 to 32768 [ 687.577139][ T4556] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (4556) [ 687.608972][ T4542] BTRFS info (device loop4): scrub: started on devid 1 [ 687.622383][ T4542] BTRFS info (device loop4): scrub: finished on devid 1 with status: 0 executing program executing program [ 687.775876][ T4552] loop1: detected capacity change from 0 to 32768 [ 687.778474][ T4552] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor120 (4552) [ 687.785056][ T4552] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 687.787317][ T4552] BTRFS info (device loop1): setting nodatasum [ 687.788825][ T4552] BTRFS info (device loop1): allowing degraded mounts [ 687.790513][ T4552] BTRFS info (device loop1): use zlib compression, level 3 executing program [ 687.794171][ T4552] BTRFS info (device loop1): using free space tree executing program executing program [ 687.934040][ T4552] BTRFS info (device loop1): enabling ssd optimizations [ 687.936312][ T4552] BTRFS info (device loop1): checking UUID tree [ 687.960233][ T4552] BTRFS info (device loop1): balance: start -s [ 687.962616][ T4552] BTRFS info (device loop1): relocating block group 1048576 flags system [ 688.057572][ T4611] BTRFS info (device loop1): scrub: started on devid 1 [ 688.063985][ T4592] loop4: detected capacity change from 0 to 32768 [ 688.066527][ T4592] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (4592) [ 688.068204][ T4611] BTRFS info (device loop1): scrub: finished on devid 1 with status: 0 [ 688.072302][ T4552] BTRFS info (device loop1): balance: ended with status: 0 executing program executing program [ 688.465730][ T4579] loop3: detected capacity change from 0 to 32768 [ 688.477399][ T4579] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor120 (4579) [ 688.495126][ T4579] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 688.500646][ T4579] BTRFS info (device loop3): setting nodatasum [ 688.506604][ T4579] BTRFS info (device loop3): allowing degraded mounts [ 688.510399][ T4579] BTRFS info (device loop3): use zlib compression, level 3 [ 688.516559][ T4579] BTRFS info (device loop3): using free space tree [ 688.529281][ T4580] loop2: detected capacity change from 0 to 32768 [ 688.536103][ T4580] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (4580) [ 688.609039][ T4579] BTRFS info (device loop3): enabling ssd optimizations [ 688.611472][ T4579] BTRFS info (device loop3): checking UUID tree [ 688.629999][ T4579] BTRFS info (device loop3): balance: start -s [ 688.631706][ T4588] loop0: detected capacity change from 0 to 32768 [ 688.640638][ T4579] BTRFS info (device loop3): relocating block group 1048576 flags system [ 688.652987][ T4588] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (4588) [ 688.674151][ T4604] loop5: detected capacity change from 0 to 32768 [ 688.691834][ T4604] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor120 (4604) [ 688.713159][ T4635] BTRFS info (device loop3): scrub: started on devid 1 [ 688.722914][ T4635] BTRFS info (device loop3): scrub: finished on devid 1 with status: 0 [ 688.734047][ T4579] BTRFS info (device loop3): balance: ended with status: 0 executing program [ 688.839760][ T4615] loop1: detected capacity change from 0 to 32768 [ 688.846048][ T4615] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (4615) executing program [ 688.991551][ T4613] loop4: detected capacity change from 0 to 32768 [ 688.999754][ T4613] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor120 (4613) executing program executing program [ 689.041611][ T4613] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 689.046349][ T4613] BTRFS info (device loop4): setting nodatasum [ 689.048909][ T4613] BTRFS info (device loop4): allowing degraded mounts [ 689.052345][ T4613] BTRFS info (device loop4): use zlib compression, level 3 [ 689.054080][ T4613] BTRFS info (device loop4): using free space tree [ 689.139190][ T4613] BTRFS info (device loop4): enabling ssd optimizations [ 689.142431][ T4613] BTRFS info (device loop4): checking UUID tree executing program [ 689.212728][ T4613] BTRFS info (device loop4): balance: start -s [ 689.214828][ T4667] BTRFS info (device loop4): scrub: started on devid 1 [ 689.253090][ T4613] BTRFS info (device loop4): relocating block group 1048576 flags system [ 689.356810][ T4667] BTRFS info (device loop4): scrub: finished on devid 1 with status: 0 [ 689.357214][ T4613] BTRFS info (device loop4): balance: ended with status: 0 [ 689.385964][ T4665] loop1: detected capacity change from 0 to 32768 [ 689.388945][ T4665] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (4665) [ 689.525463][ T4637] loop2: detected capacity change from 0 to 32768 [ 689.531498][ T4637] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor120 (4637) [ 689.542685][ T4637] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 689.547037][ T4637] BTRFS info (device loop2): setting nodatasum [ 689.549607][ T4637] BTRFS info (device loop2): allowing degraded mounts [ 689.553645][ T4637] BTRFS info (device loop2): use zlib compression, level 3 [ 689.556528][ T4637] BTRFS info (device loop2): using free space tree [ 689.608126][ T4644] loop0: detected capacity change from 0 to 32768 [ 689.611515][ T4644] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (4644) [ 689.618866][ T4641] loop3: detected capacity change from 0 to 32768 [ 689.624981][ T4641] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (4641) executing program [ 689.657036][ T4637] BTRFS info (device loop2): enabling ssd optimizations executing program [ 689.663335][ T4637] BTRFS info (device loop2): checking UUID tree [ 689.711099][ T4637] BTRFS info (device loop2): balance: start -s [ 689.713541][ T4637] BTRFS info (device loop2): relocating block group 1048576 flags system [ 689.740798][ T4637] BTRFS info (device loop2): balance: ended with status: 0 [ 689.771294][ T4637] BTRFS info (device loop2): scrub: started on devid 1 [ 689.775389][ T4637] BTRFS info (device loop2): scrub: finished on devid 1 with status: 0 [ 689.834103][ T4645] loop5: detected capacity change from 0 to 32768 [ 689.851790][ T4645] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor120 (4645) executing program executing program executing program executing program [ 690.320081][ T4685] loop1: detected capacity change from 0 to 32768 [ 690.328504][ T4685] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor120 (4685) [ 690.343684][ T4685] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 690.346342][ T4697] loop3: detected capacity change from 0 to 32768 [ 690.350043][ T4685] BTRFS info (device loop1): setting nodatasum [ 690.354809][ T4685] BTRFS info (device loop1): allowing degraded mounts [ 690.357493][ T4697] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (4697) [ 690.361055][ T4685] BTRFS info (device loop1): use zlib compression, level 3 [ 690.364909][ T4685] BTRFS info (device loop1): using free space tree [ 690.440308][ T4685] BTRFS info (device loop1): enabling ssd optimizations [ 690.442981][ T4685] BTRFS info (device loop1): checking UUID tree [ 690.489621][ T4693] loop2: detected capacity change from 0 to 32768 [ 690.495537][ T4693] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (4693) [ 690.501937][ T4685] BTRFS info (device loop1): balance: start -s [ 690.507118][ T4685] BTRFS info (device loop1): relocating block group 1048576 flags system [ 690.546736][ T4719] BTRFS info (device loop1): scrub: started on devid 1 [ 690.557174][ T4685] BTRFS info (device loop1): balance: ended with status: 0 [ 690.589967][ T4719] BTRFS info (device loop1): scrub: finished on devid 1 with status: 0 executing program [ 690.638157][ T4688] loop4: detected capacity change from 0 to 32768 [ 690.644603][ T4688] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (4688) executing program executing program executing program [ 690.972131][ T4696] loop0: detected capacity change from 0 to 32768 [ 690.986227][ T4696] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor120 (4696) [ 691.002021][ T4699] loop5: detected capacity change from 0 to 32768 [ 691.008465][ T4696] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 691.016682][ T4699] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor120 (4699) [ 691.019397][ T4696] BTRFS info (device loop0): setting nodatasum [ 691.025627][ T4696] BTRFS info (device loop0): allowing degraded mounts [ 691.031884][ T4696] BTRFS info (device loop0): use zlib compression, level 3 [ 691.037139][ T4696] BTRFS info (device loop0): using free space tree [ 691.056000][ T4725] loop1: detected capacity change from 0 to 32768 [ 691.062987][ T4725] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (4725) [ 691.136314][ T4696] BTRFS info (device loop0): enabling ssd optimizations [ 691.139092][ T4696] BTRFS info (device loop0): checking UUID tree [ 691.181640][ T4696] BTRFS info (device loop0): balance: start -s [ 691.207409][ T4696] BTRFS info (device loop0): relocating block group 1048576 flags system executing program [ 691.291710][ T4747] BTRFS info (device loop0): scrub: started on devid 1 [ 691.296314][ T4747] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0 [ 691.306075][ T4696] BTRFS info (device loop0): balance: ended with status: 0 [ 691.332332][ T4722] loop3: detected capacity change from 0 to 32768 [ 691.336697][ T4722] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (4722) executing program [ 691.427520][ T4723] loop2: detected capacity change from 0 to 32768 [ 691.443339][ T4723] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor120 (4723) [ 691.465500][ T4723] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 691.475824][ T4723] BTRFS info (device loop2): setting nodatasum [ 691.484216][ T4723] BTRFS info (device loop2): allowing degraded mounts [ 691.491840][ T4723] BTRFS info (device loop2): use zlib compression, level 3 [ 691.498088][ T4723] BTRFS info (device loop2): using free space tree executing program [ 691.584933][ T4727] loop4: detected capacity change from 0 to 32768 [ 691.600607][ T4723] BTRFS info (device loop2): enabling ssd optimizations [ 691.601123][ T4727] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (4727) [ 691.605097][ T4723] BTRFS info (device loop2): checking UUID tree executing program [ 691.646909][ T4723] BTRFS info (device loop2): balance: start -s [ 691.666552][ T4723] BTRFS info (device loop2): relocating block group 1048576 flags system [ 691.798675][ T4775] BTRFS info (device loop2): scrub: started on devid 1 [ 691.802024][ T4723] BTRFS info (device loop2): balance: ended with status: 0 [ 691.806353][ T4773] loop0: detected capacity change from 0 to 32768 [ 691.811389][ T4775] BTRFS info (device loop2): scrub: finished on devid 1 with status: 0 [ 691.818074][ T4773] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (4773) executing program executing program executing program [ 692.062048][ T4751] loop5: detected capacity change from 0 to 32768 [ 692.067097][ T4751] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor120 (4751) [ 692.078568][ T4751] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 692.082974][ T4751] BTRFS info (device loop5): setting nodatasum [ 692.085567][ T4751] BTRFS info (device loop5): allowing degraded mounts [ 692.089435][ T4751] BTRFS info (device loop5): use zlib compression, level 3 [ 692.092753][ T4751] BTRFS info (device loop5): using free space tree [ 692.129898][ T4749] loop1: detected capacity change from 0 to 32768 [ 692.144315][ T4749] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (4749) [ 692.162610][ T4751] BTRFS info (device loop5): enabling ssd optimizations [ 692.165058][ T4751] BTRFS info (device loop5): checking UUID tree [ 692.211451][ T4751] BTRFS info (device loop5): balance: start -s [ 692.214028][ T4751] BTRFS info (device loop5): relocating block group 1048576 flags system [ 692.227752][ T4751] BTRFS info (device loop5): balance: ended with status: 0 [ 692.235723][ T4751] BTRFS info (device loop5): scrub: started on devid 1 [ 692.257808][ T4751] BTRFS info (device loop5): scrub: finished on devid 1 with status: 0 [ 692.383876][ T4765] loop3: detected capacity change from 0 to 32768 [ 692.406262][ T4765] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor120 (4765) [ 692.425832][ T4765] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 692.433807][ T4765] BTRFS info (device loop3): setting nodatasum [ 692.440461][ T4765] BTRFS info (device loop3): allowing degraded mounts [ 692.449048][ T4765] BTRFS info (device loop3): use zlib compression, level 3 [ 692.455659][ T4765] BTRFS info (device loop3): using free space tree executing program [ 692.556369][ T4765] BTRFS info (device loop3): enabling ssd optimizations [ 692.558893][ T4765] BTRFS info (device loop3): checking UUID tree executing program [ 692.580400][ T4779] loop4: detected capacity change from 0 to 32768 [ 692.587778][ T4765] BTRFS info (device loop3): balance: start -s [ 692.592939][ T4779] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (4779) [ 692.598987][ T4765] BTRFS info (device loop3): relocating block group 1048576 flags system [ 692.657018][ T4824] BTRFS info (device loop3): scrub: started on devid 1 [ 692.665436][ T4765] BTRFS info (device loop3): balance: ended with status: 0 [ 692.669629][ T4824] BTRFS info (device loop3): scrub: finished on devid 1 with status: 0 [ 692.736254][ T4778] loop0: detected capacity change from 0 to 32768 [ 692.743269][ T4778] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (4778) [ 692.902017][ T4781] loop2: detected capacity change from 0 to 32768 executing program [ 692.912956][ T4781] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor120 (4781) [ 692.933092][ T4781] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 692.943377][ T4781] BTRFS info (device loop2): setting nodatasum [ 692.952126][ T4781] BTRFS info (device loop2): allowing degraded mounts [ 692.958351][ T4781] BTRFS info (device loop2): use zlib compression, level 3 executing program executing program [ 693.039744][ T4805] loop1: detected capacity change from 0 to 32768 [ 693.043071][ T4805] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (4805) [ 693.289387][ T4822] loop5: detected capacity change from 0 to 32768 [ 693.299017][ T4822] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor120 (4822) executing program executing program [ 693.522308][ T4874] _btrfs_printk: 17 callbacks suppressed [ 693.522323][ T4874] BTRFS info (device loop5): scrub: started on devid 1 [ 693.531288][ T4822] ------------[ cut here ]------------ [ 693.533085][ T4822] WARNING: CPU: 1 PID: 4822 at fs/btrfs/volumes.c:3202 btrfs_remove_chunk+0x1378/0x1904 [ 693.535214][ T4822] Modules linked in: [ 693.536069][ T4822] CPU: 1 PID: 4822 Comm: syz-executor120 Not tainted 6.1.22-syzkaller #0 [ 693.537831][ T4822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 693.539913][ T4822] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 693.541515][ T4822] pc : btrfs_remove_chunk+0x1378/0x1904 [ 693.542707][ T4822] lr : btrfs_remove_chunk+0x1378/0x1904 [ 693.543884][ T4822] sp : ffff80001eee76a0 [ 693.544819][ T4822] x29: ffff80001eee7820 x28: 0000000000100000 x27: ffff0000de0c2590 [ 693.546558][ T4822] x26: dfff800000000000 x25: ffffffffffffffe4 x24: ffff0000d63d99c0 [ 693.548308][ T4822] x23: ffff700003ddceec x22: 1fffe00019d429e0 x21: ffff0000cea14f00 [ 693.549938][ T4822] x20: 0000000000000000 x19: 0000000000000000 x18: 1fffe000368bab76 [ 693.551771][ T4822] x17: ffff80001557d000 x16: ffff8000083029c0 x15: ffff0001b45d5bbc [ 693.553455][ T4822] x14: 1ffff00002ab00b0 x13: dfff800000000000 x12: 0000000000000003 [ 693.555164][ T4822] x11: ff8080000aab7e28 x10: 0000000000000003 x9 : da6e372118c71e00 [ 693.556938][ T4822] x8 : da6e372118c71e00 x7 : ffff80000827b520 x6 : 0000000000000000 [ 693.558696][ T4822] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 693.560430][ T4822] x2 : 0000000000000006 x1 : ffff80001222c140 x0 : ffff80019f104000 [ 693.562138][ T4822] Call trace: [ 693.562165][ T4826] loop4: detected capacity change from 0 to 32768 [ 693.562815][ T4822] btrfs_remove_chunk+0x1378/0x1904 [ 693.565214][ T4826] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (4826) [ 693.565271][ T4822] btrfs_relocate_chunk+0x230/0x328 [ 693.568672][ T4822] __btrfs_balance+0x1468/0x1dc8 [ 693.569682][ T4822] btrfs_balance+0x9f0/0xe58 [ 693.570760][ T4822] btrfs_ioctl_balance+0x3e4/0x778 [ 693.571906][ T4822] btrfs_ioctl+0x72c/0xb08 [ 693.572876][ T4822] __arm64_sys_ioctl+0x14c/0x1c8 [ 693.573967][ T4822] invoke_syscall+0x98/0x2c0 [ 693.574993][ T4822] el0_svc_common+0x138/0x258 [ 693.576008][ T4822] do_el0_svc+0x64/0x218 [ 693.576919][ T4822] el0_svc+0x58/0x168 [ 693.577737][ T4822] el0t_64_sync_handler+0x84/0xf0 [ 693.578844][ T4822] el0t_64_sync+0x18c/0x190 [ 693.579861][ T4822] irq event stamp: 77582 [ 693.580789][ T4822] hardirqs last enabled at (77581): [] finish_lock_switch+0xbc/0x1e8 [ 693.582972][ T4822] hardirqs last disabled at (77582): [] el1_dbg+0x24/0x80 [ 693.584872][ T4822] softirqs last enabled at (77400): [] __do_softirq+0xc14/0xea0 [ 693.586923][ T4822] softirqs last disabled at (77391): [] ____do_softirq+0x14/0x20 [ 693.588908][ T4822] ---[ end trace 0000000000000000 ]--- [ 693.593532][ T4874] BTRFS info (device loop5: state A): scrub: finished on devid 1 with status: 0 [ 693.606877][ T4828] loop3: detected capacity change from 0 to 32768 [ 693.609221][ T4828] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (4828) [ 693.611877][ T4822] BTRFS info (device loop5: state A): dumping space info: [ 693.613437][ T4822] BTRFS info (device loop5: state A): space_info DATA+METADATA has 1867776 free, is not full [ 693.615813][ T4822] BTRFS info (device loop5: state A): space_info total=3276800, used=61440, pinned=0, reserved=8192, may_use=1339392, readonly=0 zone_unusable=0 [ 693.619086][ T4822] BTRFS info (device loop5: state A): space_info SYSTEM has 8253440 free, is not full [ 693.621964][ T4822] BTRFS info (device loop5: state A): space_info total=12451840, used=4096, pinned=0, reserved=0, may_use=0, readonly=4194304 zone_unusable=0 [ 693.625048][ T4822] BTRFS info (device loop5: state A): global_block_rsv: size 917504 reserved 913408 [ 693.627253][ T4822] BTRFS info (device loop5: state A): trans_block_rsv: size 262144 reserved 262144 [ 693.629253][ T4822] BTRFS info (device loop5: state A): chunk_block_rsv: size 0 reserved 0 [ 693.631318][ T4822] BTRFS info (device loop5: state A): delayed_block_rsv: size 0 reserved 0 [ 693.633207][ T4822] BTRFS info (device loop5: state A): delayed_refs_rsv: size 524288 reserved 163840 [ 693.635302][ T4822] BTRFS: error (device loop5: state A) in btrfs_remove_chunk:3202: errno=-28 No space left [ 693.637406][ T4822] BTRFS info (device loop5: state EA): forced readonly [ 693.639801][ T4822] BTRFS info (device loop5: state EA): 1 enospc errors during balance [ 693.641821][ T4822] BTRFS info (device loop5: state EA): balance: ended with status: -28 executing program [ 693.846843][ T4833] loop0: detected capacity change from 0 to 32768 [ 693.861786][ T4833] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor120 (4833) executing program [ 693.874711][ T4833] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 693.880480][ T4833] BTRFS info (device loop0): setting nodatasum [ 693.884380][ T4833] BTRFS info (device loop0): allowing degraded mounts [ 693.891389][ T4833] BTRFS info (device loop0): use zlib compression, level 3 [ 693.895461][ T4833] BTRFS info (device loop0): using free space tree executing program [ 693.994491][ T4859] loop1: detected capacity change from 0 to 32768 [ 693.997013][ T4859] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (4859) [ 694.020235][ T4833] BTRFS info (device loop0): enabling ssd optimizations [ 694.022800][ T4833] BTRFS info (device loop0): checking UUID tree [ 694.064454][ T4833] BTRFS info (device loop0): balance: start -s [ 694.087389][ T4833] BTRFS info (device loop0): relocating block group 1048576 flags system executing program [ 694.201387][ T4901] BTRFS info (device loop0): scrub: started on devid 1 [ 694.205789][ T4901] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0 [ 694.205905][ T4833] BTRFS info (device loop0): balance: ended with status: 0 [ 694.229001][ T4872] loop2: detected capacity change from 0 to 32768 [ 694.231787][ T4872] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (4872) executing program executing program [ 694.504680][ T4877] loop3: detected capacity change from 0 to 32768 [ 694.540362][ T4877] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor120 (4877) [ 694.544811][ T4877] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 694.546833][ T4877] BTRFS info (device loop3): setting nodatasum [ 694.548196][ T4877] BTRFS info (device loop3): allowing degraded mounts [ 694.549674][ T4877] BTRFS info (device loop3): use zlib compression, level 3 [ 694.554858][ T4879] loop4: detected capacity change from 0 to 32768 [ 694.570233][ T4877] BTRFS info (device loop3): using free space tree [ 694.575212][ T4879] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (4879) [ 694.666114][ T4888] loop5: detected capacity change from 0 to 32768 [ 694.668624][ T4877] BTRFS info (device loop3): enabling ssd optimizations [ 694.671278][ T4877] BTRFS info (device loop3): checking UUID tree [ 694.672764][ T4888] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor120 (4888) [ 694.683951][ T4877] BTRFS info (device loop3): balance: start -s [ 694.686385][ T4877] BTRFS info (device loop3): relocating block group 1048576 flags system [ 694.714548][ T4877] BTRFS info (device loop3): balance: ended with status: 0 [ 694.735941][ T4877] BTRFS info (device loop3): scrub: started on devid 1 [ 694.743398][ T4877] BTRFS info (device loop3): scrub: finished on devid 1 with status: 0 executing program executing program executing program [ 694.999400][ T4903] loop1: detected capacity change from 0 to 32768 [ 695.016639][ T4903] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor120 (4903) [ 695.038710][ T4903] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 695.051689][ T4903] BTRFS info (device loop1): setting nodatasum [ 695.059906][ T4903] BTRFS info (device loop1): allowing degraded mounts [ 695.068541][ T4903] BTRFS info (device loop1): use zlib compression, level 3 [ 695.077149][ T4903] BTRFS info (device loop1): using free space tree [ 695.155961][ T4903] BTRFS info (device loop1): enabling ssd optimizations [ 695.158318][ T4903] BTRFS info (device loop1): checking UUID tree [ 695.171360][ T4903] BTRFS info (device loop1): balance: start -s [ 695.175272][ T4903] BTRFS info (device loop1): relocating block group 1048576 flags system [ 695.201706][ T4903] BTRFS info (device loop1): balance: ended with status: 0 [ 695.214894][ T4903] BTRFS info (device loop1): scrub: started on devid 1 [ 695.221495][ T4903] BTRFS info (device loop1): scrub: finished on devid 1 with status: 0 [ 695.237544][ T4905] loop2: detected capacity change from 0 to 32768 [ 695.285033][ T4905] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (4905) executing program [ 695.348214][ T4933] loop3: detected capacity change from 0 to 32768 [ 695.371575][ T4933] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor120 (4933) [ 695.392177][ T4933] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 695.400361][ T4933] BTRFS info (device loop3): setting nodatasum [ 695.410927][ T4933] BTRFS info (device loop3): allowing degraded mounts [ 695.421663][ T4933] BTRFS info (device loop3): use zlib compression, level 3 [ 695.431178][ T4933] BTRFS info (device loop3): using free space tree [ 695.454041][ T4907] loop0: detected capacity change from 0 to 32768 [ 695.464861][ T4907] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (4907) [ 695.503593][ T4933] BTRFS info (device loop3): enabling ssd optimizations [ 695.506103][ T4933] BTRFS info (device loop3): checking UUID tree executing program [ 695.556558][ T4933] BTRFS info (device loop3): balance: start -s [ 695.567498][ T4929] loop4: detected capacity change from 0 to 32768 [ 695.568667][ T4931] loop5: detected capacity change from 0 to 32768 [ 695.580934][ T4929] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (4929) executing program [ 695.590810][ T4933] BTRFS info (device loop3): relocating block group 1048576 flags system [ 695.611416][ T4931] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor120 (4931) [ 695.684188][ T4977] BTRFS info (device loop3): scrub: started on devid 1 [ 695.688777][ T4977] BTRFS info (device loop3): scrub: finished on devid 1 with status: 0 [ 695.697477][ T4933] BTRFS info (device loop3): balance: ended with status: 0 executing program executing program [ 696.032064][ T4954] loop1: detected capacity change from 0 to 32768 executing program [ 696.050910][ T4954] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor120 (4954) [ 696.067334][ T4954] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 696.072756][ T4954] BTRFS info (device loop1): setting nodatasum [ 696.077644][ T4954] BTRFS info (device loop1): allowing degraded mounts [ 696.082898][ T4954] BTRFS info (device loop1): use zlib compression, level 3 [ 696.087918][ T4954] BTRFS info (device loop1): using free space tree [ 696.122913][ T4974] loop2: detected capacity change from 0 to 32768 [ 696.131487][ T4974] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (4974) [ 696.165050][ T4954] BTRFS info (device loop1): enabling ssd optimizations [ 696.167439][ T4954] BTRFS info (device loop1): checking UUID tree [ 696.220697][ T4954] BTRFS info (device loop1): balance: start -s [ 696.235707][ T4954] BTRFS info (device loop1): relocating block group 1048576 flags system [ 696.274622][ T4978] loop0: detected capacity change from 0 to 32768 [ 696.280452][ T4978] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (4978) [ 696.304860][ T4982] loop5: detected capacity change from 0 to 32768 [ 696.308815][ T4982] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor120 (4982) [ 696.336596][ T4954] BTRFS info (device loop1): balance: ended with status: 0 [ 696.340689][ T5004] BTRFS info (device loop1): scrub: started on devid 1 [ 696.378074][ T5004] BTRFS info (device loop1): scrub: finished on devid 1 with status: 0 executing program executing program executing program [ 696.638602][ T4980] loop4: detected capacity change from 0 to 32768 [ 696.652658][ T4980] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor120 (4980) executing program [ 696.670078][ T4980] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 696.680348][ T4980] BTRFS info (device loop4): setting nodatasum [ 696.688380][ T4980] BTRFS info (device loop4): allowing degraded mounts [ 696.695492][ T4980] BTRFS info (device loop4): use zlib compression, level 3 [ 696.703741][ T4980] BTRFS info (device loop4): using free space tree [ 696.761748][ T4980] BTRFS info (device loop4): enabling ssd optimizations [ 696.764280][ T4980] BTRFS info (device loop4): checking UUID tree [ 696.777668][ T4984] loop3: detected capacity change from 0 to 32768 [ 696.791431][ T4984] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (4984) [ 696.799852][ T4980] BTRFS info (device loop4): balance: start -s [ 696.817503][ T4980] BTRFS info (device loop4): relocating block group 1048576 flags system [ 696.866856][ T5032] BTRFS info (device loop4): scrub: started on devid 1 [ 696.870948][ T4980] BTRFS info (device loop4): balance: ended with status: 0 [ 696.872719][ T5032] BTRFS info (device loop4): scrub: finished on devid 1 with status: 0 [ 696.955724][ T5009] loop0: detected capacity change from 0 to 32768 [ 696.961682][ T5009] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (5009) [ 697.092111][ T5010] loop5: detected capacity change from 0 to 32768 [ 697.111133][ T5010] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor120 (5010) executing program [ 697.132432][ T5010] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 697.134370][ T5010] BTRFS info (device loop5): setting nodatasum [ 697.135662][ T5010] BTRFS info (device loop5): allowing degraded mounts [ 697.137081][ T5010] BTRFS info (device loop5): use zlib compression, level 3 [ 697.138578][ T5010] BTRFS info (device loop5): using free space tree executing program executing program [ 697.267639][ T5012] loop1: detected capacity change from 0 to 32768 [ 697.270018][ T5012] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (5012) [ 697.290237][ T5010] BTRFS info (device loop5): enabling ssd optimizations [ 697.292682][ T5010] BTRFS info (device loop5): checking UUID tree [ 697.351795][ T5010] BTRFS info (device loop5): balance: start -s [ 697.383276][ T5010] BTRFS info (device loop5): relocating block group 1048576 flags system executing program [ 697.449112][ T5006] loop2: detected capacity change from 0 to 32768 [ 697.463511][ T5058] BTRFS info (device loop5): scrub: started on devid 1 [ 697.468453][ T5058] BTRFS info (device loop5): scrub: finished on devid 1 with status: 0 [ 697.482494][ T5010] BTRFS info (device loop5): balance: ended with status: 0 [ 697.487823][ T5006] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (5006) executing program executing program [ 697.845135][ T5060] loop1: detected capacity change from 0 to 32768 [ 697.854882][ T5034] loop3: detected capacity change from 0 to 32768 [ 697.855940][ T5060] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor120 (5060) [ 697.873212][ T5034] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (5034) [ 697.876224][ T5060] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 697.878756][ T5041] loop4: detected capacity change from 0 to 32768 [ 697.888504][ T5041] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (5041) [ 698.009704][ T5043] loop0: detected capacity change from 0 to 32768 [ 698.040211][ T5043] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (5043) executing program [ 698.133457][ T5062] loop5: detected capacity change from 0 to 32768 [ 698.142610][ T5062] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor120 (5062) executing program executing program executing program executing program [ 698.521465][ T5086] loop3: detected capacity change from 0 to 32768 [ 698.540219][ T5086] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor120 (5086) [ 698.554501][ T5086] _btrfs_printk: 11 callbacks suppressed [ 698.554513][ T5086] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 698.557712][ T5086] BTRFS info (device loop3): setting nodatasum [ 698.559095][ T5086] BTRFS info (device loop3): allowing degraded mounts [ 698.561063][ T5086] BTRFS info (device loop3): use zlib compression, level 3 [ 698.564962][ T5086] BTRFS info (device loop3): using free space tree [ 698.629750][ T5064] loop2: detected capacity change from 0 to 32768 [ 698.644016][ T5064] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (5064) [ 698.652234][ T5086] BTRFS info (device loop3): enabling ssd optimizations [ 698.654609][ T5086] BTRFS info (device loop3): checking UUID tree [ 698.692035][ T5086] BTRFS info (device loop3): balance: start -s [ 698.698452][ T5086] BTRFS info (device loop3): relocating block group 1048576 flags system [ 698.771461][ T5114] BTRFS info (device loop3): scrub: started on devid 1 [ 698.772218][ T5086] BTRFS info (device loop3): balance: ended with status: 0 [ 698.778827][ T5114] BTRFS info (device loop3): scrub: finished on devid 1 with status: 0 [ 698.862916][ T5090] loop5: detected capacity change from 0 to 32768 [ 698.876189][ T5090] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor120 (5090) [ 698.887795][ T5090] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 698.892365][ T5090] BTRFS info (device loop5): setting nodatasum [ 698.898405][ T5090] BTRFS info (device loop5): allowing degraded mounts [ 698.903467][ T5090] BTRFS info (device loop5): use zlib compression, level 3 [ 698.909818][ T5090] BTRFS info (device loop5): using free space tree executing program [ 698.981524][ T5088] loop4: detected capacity change from 0 to 32768 [ 698.995735][ T5088] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (5088) [ 699.026414][ T5090] BTRFS info (device loop5): enabling ssd optimizations [ 699.028882][ T5090] BTRFS info (device loop5): checking UUID tree [ 699.081136][ T5090] BTRFS info (device loop5): balance: start -s [ 699.102862][ T5136] BTRFS info (device loop5): scrub: started on devid 1 [ 699.127661][ T5090] BTRFS info (device loop5): relocating block group 1048576 flags system [ 699.153461][ T5128] loop2: detected capacity change from 0 to 32768 [ 699.156240][ T5128] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (5128) [ 699.182710][ T5136] BTRFS info (device loop5): scrub: finished on devid 1 with status: 0 [ 699.194523][ T5093] loop1: detected capacity change from 0 to 32768 [ 699.195606][ T5090] BTRFS info (device loop5): balance: ended with status: 0 [ 699.201698][ T5093] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (5093) [ 699.226365][ T5094] loop0: detected capacity change from 0 to 32768 executing program [ 699.254670][ T5094] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (5094) executing program executing program executing program executing program executing program [ 699.802763][ T5140] loop2: detected capacity change from 0 to 32768 [ 699.812209][ T5140] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor120 (5140) [ 699.827205][ T5140] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 699.832680][ T5140] BTRFS info (device loop2): setting nodatasum [ 699.837492][ T5140] BTRFS info (device loop2): allowing degraded mounts [ 699.842328][ T5140] BTRFS info (device loop2): use zlib compression, level 3 [ 699.847419][ T5140] BTRFS info (device loop2): using free space tree [ 699.901465][ T5138] loop3: detected capacity change from 0 to 32768 [ 699.916589][ T5138] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (5138) [ 699.933541][ T5140] BTRFS info (device loop2): enabling ssd optimizations [ 699.935774][ T5140] BTRFS info (device loop2): checking UUID tree [ 699.955433][ T5140] BTRFS info (device loop2): balance: start -s [ 699.960524][ T5140] BTRFS info (device loop2): relocating block group 1048576 flags system [ 699.997027][ T5140] BTRFS info (device loop2): balance: ended with status: 0 [ 700.011545][ T5142] loop4: detected capacity change from 0 to 32768 [ 700.022081][ T5142] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (5142) [ 700.024945][ T5140] BTRFS info (device loop2): scrub: started on devid 1 [ 700.029087][ T5140] BTRFS info (device loop2): scrub: finished on devid 1 with status: 0 [ 700.062216][ T5146] loop0: detected capacity change from 0 to 32768 [ 700.073388][ T5146] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (5146) [ 700.147710][ T5148] loop5: detected capacity change from 0 to 32768 [ 700.165550][ T5148] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor120 (5148) executing program [ 700.192001][ T5148] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 700.204301][ T5148] BTRFS info (device loop5): setting nodatasum [ 700.212688][ T5148] BTRFS info (device loop5): allowing degraded mounts [ 700.222289][ T5148] BTRFS info (device loop5): use zlib compression, level 3 [ 700.231466][ T5148] BTRFS info (device loop5): using free space tree executing program [ 700.290888][ T5144] loop1: detected capacity change from 0 to 32768 [ 700.301027][ T5144] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (5144) executing program executing program [ 700.346542][ T5148] BTRFS info (device loop5): enabling ssd optimizations [ 700.348932][ T5148] BTRFS info (device loop5): checking UUID tree [ 700.386823][ T5148] BTRFS info (device loop5): balance: start -s [ 700.389266][ T5148] BTRFS info (device loop5): relocating block group 1048576 flags system [ 700.419413][ T5148] BTRFS info (device loop5): balance: ended with status: 0 [ 700.435681][ T5148] BTRFS info (device loop5): scrub: started on devid 1 [ 700.440358][ T5148] BTRFS info (device loop5): scrub: finished on devid 1 with status: 0 executing program [ 700.696515][ T5170] loop2: detected capacity change from 0 to 32768 [ 700.702534][ T5170] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor120 (5170) [ 700.713036][ T5170] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 700.717239][ T5170] BTRFS info (device loop2): setting nodatasum [ 700.719777][ T5170] BTRFS info (device loop2): allowing degraded mounts [ 700.722875][ T5170] BTRFS info (device loop2): use zlib compression, level 3 [ 700.726745][ T5170] BTRFS info (device loop2): using free space tree [ 700.793712][ T5170] BTRFS info (device loop2): enabling ssd optimizations [ 700.796030][ T5170] BTRFS info (device loop2): checking UUID tree executing program [ 700.839409][ T5170] BTRFS info (device loop2): balance: start -s [ 700.842109][ T5170] BTRFS info (device loop2): relocating block group 1048576 flags system [ 700.855196][ T5170] BTRFS info (device loop2): balance: ended with status: 0 [ 700.863190][ T5170] BTRFS info (device loop2): scrub: started on devid 1 [ 700.868795][ T5170] BTRFS info (device loop2): scrub: finished on devid 1 with status: 0 [ 701.060226][ T5180] loop3: detected capacity change from 0 to 32768 [ 701.070745][ T5180] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor120 (5180) [ 701.083811][ T5180] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 701.085839][ T5180] BTRFS info (device loop3): setting nodatasum [ 701.087214][ T5180] BTRFS info (device loop3): allowing degraded mounts [ 701.088679][ T5180] BTRFS info (device loop3): use zlib compression, level 3 [ 701.110201][ T5180] BTRFS info (device loop3): using free space tree executing program [ 701.193644][ T5198] loop1: detected capacity change from 0 to 32768 [ 701.201387][ T5198] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (5198) [ 701.203337][ T5193] loop0: detected capacity change from 0 to 32768 [ 701.207684][ T5192] loop4: detected capacity change from 0 to 32768 [ 701.211060][ T5192] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (5192) [ 701.217574][ T5180] BTRFS info (device loop3): enabling ssd optimizations [ 701.219559][ T5193] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (5193) [ 701.223047][ T5180] BTRFS info (device loop3): checking UUID tree [ 701.257128][ T5180] BTRFS info (device loop3): balance: start -s [ 701.295527][ T5180] BTRFS info (device loop3): relocating block group 1048576 flags system [ 701.338006][ T5241] BTRFS info (device loop3): scrub: started on devid 1 [ 701.342787][ T5241] BTRFS info (device loop3): scrub: finished on devid 1 with status: 0 [ 701.351836][ T5218] loop5: detected capacity change from 0 to 32768 [ 701.353715][ T5180] BTRFS info (device loop3): balance: ended with status: 0 [ 701.388186][ T5218] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor120 (5218) executing program executing program executing program executing program executing program [ 701.807575][ T5234] loop2: detected capacity change from 0 to 32768 [ 701.817434][ T5234] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor120 (5234) [ 701.834189][ T5234] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 701.841054][ T5234] BTRFS info (device loop2): setting nodatasum [ 701.847103][ T5234] BTRFS info (device loop2): allowing degraded mounts [ 701.853115][ T5234] BTRFS info (device loop2): use zlib compression, level 3 [ 701.859337][ T5234] BTRFS info (device loop2): using free space tree [ 701.928513][ T5234] BTRFS info (device loop2): enabling ssd optimizations [ 701.931013][ T5234] BTRFS info (device loop2): checking UUID tree [ 701.955509][ T5234] BTRFS info (device loop2): balance: start -s [ 701.961822][ T5234] BTRFS info (device loop2): relocating block group 1048576 flags system [ 701.980020][ T5243] loop1: detected capacity change from 0 to 32768 [ 701.989644][ T5234] BTRFS info (device loop2): balance: ended with status: 0 [ 702.003291][ T5271] BTRFS info (device loop2): scrub: started on devid 1 [ 702.011820][ T5243] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (5243) [ 702.015085][ T5271] BTRFS info (device loop2): scrub: finished on devid 1 with status: 0 [ 702.184907][ T5250] loop5: detected capacity change from 0 to 32768 [ 702.200091][ T5250] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor120 (5250) [ 702.214625][ T5246] loop4: detected capacity change from 0 to 32768 [ 702.219286][ T5250] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm [ 702.223281][ T5246] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (5246) [ 702.228433][ T5247] loop0: detected capacity change from 0 to 32768 [ 702.228707][ T5250] BTRFS info (device loop5): setting nodatasum [ 702.230970][ T5247] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor120 (5247) [ 702.238800][ T5250] BTRFS info (device loop5): allowing degraded mounts [ 702.245449][ T5250] BTRFS info (device loop5): use zlib compression, level 3 [ 702.250673][ T5250] BTRFS info (device loop5): using free space tree executing program executing program [ 702.353538][ T5251] loop3: detected capacity change from 0 to 32768 [ 702.360482][ T5251] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor120 (5251) [ 702.381532][ T5250] BTRFS info (device loop5): enabling ssd optimizations [ 702.383980][ T5250] BTRFS info (device loop5): checking UUID tree [ 702.433160][ T5250] BTRFS info (device loop5): balance: start -s [ 702.467861][ T5250] BTRFS info (device loop5): relocating block group 1048576 flags system executing program [ 702.557112][ T5295] BTRFS info (device loop5): scrub: started on devid 1 [ 702.561856][ T5295] BTRFS info (device loop5): scrub: finished on devid 1 with status: 0 [ 702.570557][ T5250] BTRFS info (device loop5): balance: ended with status: 0 executing program executing program executing program [ 703.027163][ T5297] loop0: detected capacity change from 0 to 32768 [ 703.035792][ T5297] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor120 (5297) [ 703.039420][ T5286] loop2: detected capacity change from 0 to 32768 [ 703.045733][ T5282] loop1: detected capacity change from 0 to 32768 [ 703.047004][ T5286] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor120 (5286) [ 703.052360][ T5297] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 703.056998][ T5297] BTRFS info (device loop0): setting nodatasum [ 703.058967][ T5282] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor120 (5282) [ 703.060897][ T5297] BTRFS info (device loop0): allowing degraded mounts [ 703.066663][ T5297] BTRFS info (device loop0): use zlib compression, level 3 [ 703.155698][ T5299] loop4: detected capacity change from 0 to 32768 [ 703.163775][ T5299] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor120 (5299) executing program executing program executing program [ 703.383675][ T5301] loop3: detected capacity change from 0 to 32768 [ 703.400930][ T5301] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor120 (5301) executing program