pacity change from 0 to 32768
[  254.820429][ T9210] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  254.823198][ T9210] BTRFS info (device loop3): setting nodatasum
[  254.824849][ T9210] BTRFS info (device loop3): allowing degraded mounts
[  254.841600][ T9210] BTRFS info (device loop3): use zlib compression, level 3
[  254.843698][ T9210] BTRFS info (device loop3): using free space tree
[  254.858103][ T9210] BTRFS info (device loop3): has skinny extents
[  254.917872][ T9214] loop0: detected capacity change from 0 to 32768
[  254.950627][ T9214] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9214)
[  255.044430][ T9210] BTRFS info (device loop3): enabling ssd optimizations
[  255.047985][ T9210] BTRFS info (device loop3): checking UUID tree
[  255.081696][ T9212] loop2: detected capacity change from 0 to 32768
[  255.098647][ T9218] loop5: detected capacity change from 0 to 32768
[  255.102230][ T9212] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9212)
[  255.117966][ T9218] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9218)
[  255.171780][ T9216] loop4: detected capacity change from 0 to 32768
[  255.201349][ T9216] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9216)
[  256.020119][ T9220] loop1: detected capacity change from 0 to 32768
[  256.036818][ T9220] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9220)
[  256.068768][ T9220] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  256.080776][ T9220] BTRFS info (device loop1): setting nodatasum
[  256.088082][ T9220] BTRFS info (device loop1): allowing degraded mounts
[  256.095878][ T9220] BTRFS info (device loop1): use zlib compression, level 3
[  256.102507][ T9220] BTRFS info (device loop1): using free space tree
[  256.107846][ T9220] BTRFS info (device loop1): has skinny extents
[  256.179928][ T9243] loop3: detected capacity change from 0 to 32768
[  256.195214][ T9243] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9243)
[  256.209863][ T4338] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4338)
1970/01/01 00:04:16 executed programs: 774
[  256.334268][ T9244] loop5: detected capacity change from 0 to 32768
[  256.354198][ T9244] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9244)
[  256.395631][ T9220] BTRFS info (device loop1): enabling ssd optimizations
[  256.398647][ T9220] BTRFS info (device loop1): checking UUID tree
[  256.494627][ T9248] loop2: detected capacity change from 0 to 32768
[  256.519626][ T9248] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9248)
[  256.521761][ T9250] loop4: detected capacity change from 0 to 32768
[  256.544478][ T9250] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9250)
[  256.553306][ T9246] loop0: detected capacity change from 0 to 32768
[  256.569073][ T9246] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9246)
[  257.335562][ T9262] loop3: detected capacity change from 0 to 32768
[  257.353797][ T9262] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9262)
[  257.390409][ T9262] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  257.393084][ T9262] BTRFS info (device loop3): setting nodatasum
[  257.394748][ T9262] BTRFS info (device loop3): allowing degraded mounts
[  257.396592][ T9262] BTRFS info (device loop3): use zlib compression, level 3
[  257.408854][ T9262] BTRFS info (device loop3): using free space tree
[  257.410580][ T9262] BTRFS info (device loop3): has skinny extents
[  257.592341][ T9276] loop0: detected capacity change from 0 to 32768
[  257.599233][ T9276] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9276)
[  257.614683][ T9273] loop5: detected capacity change from 0 to 32768
[  257.629589][ T9262] BTRFS info (device loop3): enabling ssd optimizations
[  257.630613][ T9273] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9273)
[  257.636370][ T9262] BTRFS info (device loop3): checking UUID tree
[  257.705244][ T9277] loop4: detected capacity change from 0 to 32768
[  257.711330][ T9277] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9277)
[  257.840693][ T9281] loop2: detected capacity change from 0 to 32768
[  257.898934][ T9281] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9281)
[  257.920205][ T9281] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  257.932730][ T9281] BTRFS info (device loop2): setting nodatasum
[  257.934382][ T9281] BTRFS info (device loop2): allowing degraded mounts
[  257.936100][ T9281] BTRFS info (device loop2): use zlib compression, level 3
[  257.937966][ T9281] BTRFS info (device loop2): using free space tree
[  257.939641][ T9281] BTRFS info (device loop2): has skinny extents
[  258.036279][ T9280] loop1: detected capacity change from 0 to 32768
[  258.055657][ T9280] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9280)
[  258.294493][ T9309] loop5: detected capacity change from 0 to 32768
[  258.312375][ T9309] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9309)
[  258.347480][ T9281] BTRFS info (device loop2): enabling ssd optimizations
[  258.370789][ T9281] BTRFS info (device loop2): checking UUID tree
[  258.851542][ T9302] loop0: detected capacity change from 0 to 32768
[  258.869407][ T9302] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9302)
[  258.887658][ T9302] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  258.902225][ T9302] BTRFS info (device loop0): setting nodatasum
[  258.903955][ T9302] BTRFS info (device loop0): allowing degraded mounts
[  258.915932][ T9302] BTRFS info (device loop0): use zlib compression, level 3
[  258.917863][ T9302] BTRFS info (device loop0): using free space tree
[  258.936124][ T9302] BTRFS info (device loop0): has skinny extents
[  259.155569][ T9302] BTRFS info (device loop0): enabling ssd optimizations
[  259.158253][ T9319] loop3: detected capacity change from 0 to 32768
[  259.159297][ T9302] BTRFS info (device loop0): checking UUID tree
[  259.187443][ T9319] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9319)
[  259.414654][ T9330] loop1: detected capacity change from 0 to 32768
[  259.420125][ T9325] loop4: detected capacity change from 0 to 32768
[  259.478378][ T9325] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9325)
[  259.484600][ T9330] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9330)
[  259.490323][ T9330] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  259.509758][ T9330] BTRFS info (device loop1): setting nodatasum
[  259.511902][ T9330] BTRFS info (device loop1): allowing degraded mounts
[  259.531495][ T9330] BTRFS info (device loop1): use zlib compression, level 3
[  259.540548][ T9330] BTRFS info (device loop1): using free space tree
[  259.547511][ T4332] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 10 scanned by udevd (4332)
[  259.560482][ T9330] BTRFS info (device loop1): has skinny extents
[  259.787693][ T9330] BTRFS info (device loop1): enabling ssd optimizations
[  259.790674][ T9330] BTRFS info (device loop1): checking UUID tree
[  259.822260][ T9334] loop5: detected capacity change from 0 to 32768
[  259.829228][ T9334] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9334)
[  259.964532][ T9332] loop2: detected capacity change from 0 to 32768
[  259.981055][ T9332] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9332)
[  260.225533][ T9378] loop4: detected capacity change from 0 to 32768
[  260.245084][ T9378] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9378)
[  260.267363][ T9378] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  260.280646][ T9378] BTRFS info (device loop4): setting nodatasum
[  260.289825][ T9378] BTRFS info (device loop4): allowing degraded mounts
[  260.299230][ T9378] BTRFS info (device loop4): use zlib compression, level 3
[  260.308486][ T9378] BTRFS info (device loop4): using free space tree
[  260.317349][ T9378] BTRFS info (device loop4): has skinny extents
[  260.324898][ T4817] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 10 scanned by udevd (4817)
[  260.557467][ T9378] BTRFS info (device loop4): enabling ssd optimizations
[  260.560411][ T9378] BTRFS info (device loop4): checking UUID tree
[  260.819253][ T9380] loop1: detected capacity change from 0 to 32768
[  260.825897][ T9380] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9380)
[  261.047803][ T9355] loop0: detected capacity change from 0 to 32768
[  261.073527][ T9355] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9355)
[  261.119313][ T9355] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  261.126487][ T9355] BTRFS info (device loop0): setting nodatasum
[  261.146531][ T9355] BTRFS info (device loop0): allowing degraded mounts
[  261.158650][ T9355] BTRFS info (device loop0): use zlib compression, level 3
[  261.169487][ T9355] BTRFS info (device loop0): using free space tree
[  261.180994][ T9355] BTRFS info (device loop0): has skinny extents
[  261.236905][ T9365] loop3: detected capacity change from 0 to 32768
[  261.273507][ T9365] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9365)
[  261.488013][ T9398] loop2: detected capacity change from 0 to 32768
[  261.492988][ T9398] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9398)
[  261.516129][ T9355] BTRFS info (device loop0): enabling ssd optimizations
[  261.531305][ T9355] BTRFS info (device loop0): checking UUID tree
[  261.599104][ T9383] loop5: detected capacity change from 0 to 32768
[  261.616964][ T9383] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9383)
1970/01/01 00:04:21 executed programs: 795
[  261.975143][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop0 scanned by udevd (4333)
[  262.281192][ T9413] loop4: detected capacity change from 0 to 32768
[  262.382343][ T9416] loop1: detected capacity change from 0 to 32768
[  262.828159][ T9428] loop3: detected capacity change from 0 to 32768
[  262.991481][ T9432] loop2: detected capacity change from 0 to 32768
[  263.191524][ T9435] loop5: detected capacity change from 0 to 32768
[  263.696705][ T9437] loop4: detected capacity change from 0 to 32768
[  263.790224][ T9439] loop1: detected capacity change from 0 to 32768
[  264.126518][ T9441] loop3: detected capacity change from 0 to 32768
[  264.179978][ T9443] loop0: detected capacity change from 0 to 32768
[  264.215378][ T9443] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  264.226573][ T9443] BTRFS info (device loop0): setting nodatasum
[  264.235333][ T9443] BTRFS info (device loop0): allowing degraded mounts
[  264.249880][ T9443] BTRFS info (device loop0): use zlib compression, level 3
[  264.259056][ T9443] BTRFS info (device loop0): using free space tree
[  264.265298][ T9443] BTRFS info (device loop0): has skinny extents
[  264.396316][ T9447] loop5: detected capacity change from 0 to 32768
[  264.401364][ T9447] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9447)
[  264.448857][ T9445] loop2: detected capacity change from 0 to 32768
[  264.469822][ T9445] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9445)
[  264.476445][ T9443] BTRFS info (device loop0): enabling ssd optimizations
[  264.479270][ T9443] BTRFS info (device loop0): checking UUID tree
[  265.092278][ T9455] loop1: detected capacity change from 0 to 32768
[  265.108061][ T9455] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9455)
[  265.127760][ T9455] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  265.138796][ T9455] BTRFS info (device loop1): setting nodatasum
[  265.143799][ T9455] BTRFS info (device loop1): allowing degraded mounts
[  265.150079][ T9455] BTRFS info (device loop1): use zlib compression, level 3
[  265.156995][ T9455] BTRFS info (device loop1): using free space tree
[  265.162467][ T9455] BTRFS info (device loop1): has skinny extents
[  265.199361][ T9449] loop4: detected capacity change from 0 to 32768
[  265.218758][ T9449] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9449)
[  265.332299][ T9455] BTRFS info (device loop1): enabling ssd optimizations
[  265.335306][ T9455] BTRFS info (device loop1): checking UUID tree
[  265.341157][ T9476] loop2: detected capacity change from 0 to 32768
[  265.345684][ T9476] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9476)
[  265.621659][ T4338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop1 scanned by udevd (4338)
[  265.630544][ T9474] loop5: detected capacity change from 0 to 32768
[  265.794264][ T9472] loop3: detected capacity change from 0 to 32768
[  266.175970][ T9478] loop0: detected capacity change from 0 to 32768
[  266.553796][ T9499] loop4: detected capacity change from 0 to 32768
[  266.581424][ T9503] loop1: detected capacity change from 0 to 32768
[  266.595467][ T9503] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  266.599246][ T9503] BTRFS info (device loop1): setting nodatasum
[  266.605778][ T9503] BTRFS info (device loop1): allowing degraded mounts
[  266.612474][ T9503] BTRFS info (device loop1): use zlib compression, level 3
[  266.619046][ T9503] BTRFS info (device loop1): using free space tree
[  266.626090][ T9503] BTRFS info (device loop1): has skinny extents
[  266.677250][ T9504] loop2: detected capacity change from 0 to 32768
[  266.692268][ T9504] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9504)
[  266.840230][ T9503] BTRFS info (device loop1): enabling ssd optimizations
[  266.848053][ T9503] BTRFS info (device loop1): checking UUID tree
1970/01/01 00:04:26 executed programs: 817
[  266.882765][ T9506] loop5: detected capacity change from 0 to 32768
[  266.891529][ T9506] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9506)
[  267.039789][ T9508] loop3: detected capacity change from 0 to 32768
[  267.055692][ T9508] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9508)
[  267.685276][ T9510] loop0: detected capacity change from 0 to 32768
[  267.705422][ T9510] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9510)
[  267.750969][ T9510] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  267.753413][ T9510] BTRFS info (device loop0): setting nodatasum
[  267.754917][ T9510] BTRFS info (device loop0): allowing degraded mounts
[  267.756499][ T9510] BTRFS info (device loop0): use zlib compression, level 3
[  267.758234][ T9510] BTRFS info (device loop0): using free space tree
[  267.794448][ T9510] BTRFS info (device loop0): has skinny extents
[  267.913943][ T9531] loop4: detected capacity change from 0 to 32768
[  267.930029][ T9531] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9531)
[  268.007848][ T9510] BTRFS info (device loop0): enabling ssd optimizations
[  268.038463][ T9510] BTRFS info (device loop0): checking UUID tree
[  268.130143][ T9540] loop3: detected capacity change from 0 to 32768
[  268.141271][ T9540] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9540)
[  268.156123][ T9535] loop5: detected capacity change from 0 to 32768
[  268.182120][ T9537] loop1: detected capacity change from 0 to 32768
[  268.186388][ T9535] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9535)
[  268.223020][ T9537] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9537)
[  268.284658][ T4338] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4338)
[  268.394275][ T9538] loop2: detected capacity change from 0 to 32768
[  268.430342][ T9538] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9538)
[  268.458029][ T9538] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  268.469695][ T9538] BTRFS info (device loop2): setting nodatasum
[  268.477191][ T9538] BTRFS info (device loop2): allowing degraded mounts
[  268.484906][ T9538] BTRFS info (device loop2): use zlib compression, level 3
[  268.493789][ T9538] BTRFS info (device loop2): using free space tree
[  268.502341][ T9538] BTRFS info (device loop2): has skinny extents
[  268.840067][ T9563] loop4: detected capacity change from 0 to 32768
[  268.854446][ T9563] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9563)
[  268.866109][ T9538] BTRFS info (device loop2): enabling ssd optimizations
[  268.883042][ T9538] BTRFS info (device loop2): checking UUID tree
[  269.275347][ T4332] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop2 scanned by udevd (4332)
[  269.404622][ T9562] loop1: detected capacity change from 0 to 32768
[  269.596901][ T9569] loop3: detected capacity change from 0 to 32768
[  269.827570][ T9575] loop0: detected capacity change from 0 to 32768
[  269.859008][ T9573] loop5: detected capacity change from 0 to 32768
[  270.338611][ T9592] loop4: detected capacity change from 0 to 32768
[  270.648043][ T9595] loop1: detected capacity change from 0 to 32768
[  270.891116][ T9597] loop3: detected capacity change from 0 to 32768
[  271.251641][ T9601] loop5: detected capacity change from 0 to 32768
[  271.263109][ T9599] loop0: detected capacity change from 0 to 32768
[  271.415695][ T9603] loop2: detected capacity change from 0 to 32768
[  271.436701][ T9603] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  271.444888][ T9603] BTRFS info (device loop2): setting nodatasum
[  271.450198][ T9603] BTRFS info (device loop2): allowing degraded mounts
[  271.466844][ T9603] BTRFS info (device loop2): use zlib compression, level 3
[  271.473589][ T9603] BTRFS info (device loop2): using free space tree
[  271.480126][ T9603] BTRFS info (device loop2): has skinny extents
[  271.565248][ T9605] loop4: detected capacity change from 0 to 32768
[  271.601091][ T9605] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9605)
[  271.740736][ T9603] BTRFS info (device loop2): enabling ssd optimizations
[  271.743840][ T9603] BTRFS info (device loop2): checking UUID tree
1970/01/01 00:04:31 executed programs: 840
[  271.969883][ T9609] loop3: detected capacity change from 0 to 32768
[  271.987149][ T9609] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9609)
[  272.167115][ T9607] loop1: detected capacity change from 0 to 32768
[  272.193219][ T9607] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9607)
[  272.214913][ T9607] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  272.217281][ T9607] BTRFS info (device loop1): setting nodatasum
[  272.231001][ T9607] BTRFS info (device loop1): allowing degraded mounts
[  272.232916][ T9607] BTRFS info (device loop1): use zlib compression, level 3
[  272.252603][ T9607] BTRFS info (device loop1): using free space tree
[  272.254546][ T9607] BTRFS info (device loop1): has skinny extents
[  272.384454][ T9617] loop5: detected capacity change from 0 to 32768
[  272.391727][ T9617] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9617)
[  272.525174][ T9607] BTRFS info (device loop1): enabling ssd optimizations
[  272.528228][ T9607] BTRFS info (device loop1): checking UUID tree
[  272.801740][ T9636] loop2: detected capacity change from 0 to 32768
[  272.812388][ T9636] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (9636)
[  272.828842][ T9636] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  272.838021][ T9636] BTRFS info (device loop2): setting nodatasum
[  272.842022][ T9636] BTRFS info (device loop2): allowing degraded mounts
[  272.845999][ T9636] BTRFS info (device loop2): use zlib compression, level 3
[  272.850476][ T9636] BTRFS info (device loop2): using free space tree
[  272.853985][ T9622] loop0: detected capacity change from 0 to 32768
[  272.855735][ T9636] BTRFS info (device loop2): has skinny extents
[  272.860133][ T4332] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 10 scanned by udevd (4332)
[  272.864346][ T9622] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9622)
[  273.138306][ T9636] BTRFS info (device loop2): enabling ssd optimizations
[  273.141138][ T9636] BTRFS info (device loop2): checking UUID tree
[  273.382458][ T9676] loop0: detected capacity change from 0 to 32768
[  273.392868][ T9676] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9676)
[  273.402183][ T9676] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  273.404528][ T9676] BTRFS info (device loop0): setting nodatasum
[  273.406195][ T9676] BTRFS info (device loop0): allowing degraded mounts
[  273.431675][ T9676] BTRFS info (device loop0): use zlib compression, level 3
[  273.433749][ T9676] BTRFS info (device loop0): using free space tree
[  273.435245][ T9676] BTRFS info (device loop0): has skinny extents
[  273.450571][ T9637] loop4: detected capacity change from 0 to 32768
[  273.468613][ T9637] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9637)
[  273.618216][ T9676] BTRFS info (device loop0): enabling ssd optimizations
[  273.621238][ T9676] BTRFS info (device loop0): checking UUID tree
[  273.739750][ T9651] loop3: detected capacity change from 0 to 32768
[  273.744381][ T9651] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9651)
[  273.992443][ T9660] loop5: detected capacity change from 0 to 32768
[  274.003980][ T4332] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop0 scanned by udevd (4332)
[  274.096223][ T9666] loop1: detected capacity change from 0 to 32768
[  274.178158][ T9686] loop2: detected capacity change from 0 to 32768
[  274.937809][ T9709] loop4: detected capacity change from 0 to 32768
[  275.157851][ T9712] loop3: detected capacity change from 0 to 32768
[  275.484030][ T9716] loop1: detected capacity change from 0 to 32768
[  275.539863][ T9714] loop5: detected capacity change from 0 to 32768
[  275.807322][ T9718] loop2: detected capacity change from 0 to 32768
[  276.227811][ T9720] loop0: detected capacity change from 0 to 32768
[  276.253746][ T9720] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  276.256456][ T9722] loop4: detected capacity change from 0 to 32768
[  276.264906][ T9720] BTRFS info (device loop0): setting nodatasum
[  276.268988][ T9722] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9722)
[  276.274049][ T9720] BTRFS info (device loop0): allowing degraded mounts
[  276.279352][ T9720] BTRFS info (device loop0): use zlib compression, level 3
[  276.286984][ T9720] BTRFS info (device loop0): using free space tree
[  276.292075][ T9720] BTRFS info (device loop0): has skinny extents
[  276.460764][ T9724] loop3: detected capacity change from 0 to 32768
[  276.474620][ T9724] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9724)
[  276.594286][ T9720] BTRFS info (device loop0): enabling ssd optimizations
[  276.597261][ T9720] BTRFS info (device loop0): checking UUID tree
[  276.788270][ T9726] loop1: detected capacity change from 0 to 32768
[  276.794358][ T9726] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9726)
[  276.999051][ T9728] loop5: detected capacity change from 0 to 32768
[  277.022241][ T9728] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9728)
[  277.047165][ T9728] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  277.061296][ T9728] BTRFS info (device loop5): setting nodatasum
[  277.070054][ T9728] BTRFS info (device loop5): allowing degraded mounts
[  277.079256][ T9728] BTRFS info (device loop5): use zlib compression, level 3
[  277.088210][ T9728] BTRFS info (device loop5): using free space tree
[  277.092660][ T9750] loop4: detected capacity change from 0 to 32768
[  277.096999][ T9728] BTRFS info (device loop5): has skinny extents
[  277.108431][ T9750] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9750)
[  277.193626][ T9730] loop2: detected capacity change from 0 to 32768
[  277.205826][ T9730] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9730)
1970/01/01 00:04:37 executed programs: 861
[  277.420753][ T9754] loop3: detected capacity change from 0 to 32768
[  277.427908][ T9754] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9754)
[  277.511074][ T9728] BTRFS info (device loop5): enabling ssd optimizations
[  277.514067][ T9728] BTRFS info (device loop5): checking UUID tree
[  277.728936][ T9774] loop0: detected capacity change from 0 to 32768
[  277.754598][ T9774] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9774)
[  278.341780][ T9766] loop1: detected capacity change from 0 to 32768
[  278.364257][ T9766] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9766)
[  278.395634][ T9766] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  278.398290][ T9766] BTRFS info (device loop1): setting nodatasum
[  278.409196][ T9766] BTRFS info (device loop1): allowing degraded mounts
[  278.411075][ T9766] BTRFS info (device loop1): use zlib compression, level 3
[  278.426513][ T9766] BTRFS info (device loop1): using free space tree
[  278.428525][ T9766] BTRFS info (device loop1): has skinny extents
[  278.584303][ T9779] loop4: detected capacity change from 0 to 32768
[  278.597683][ T9779] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9779)
[  278.657078][ T9766] BTRFS info (device loop1): enabling ssd optimizations
[  278.660383][ T9766] BTRFS info (device loop1): checking UUID tree
[  278.709496][ T9783] loop3: detected capacity change from 0 to 32768
[  278.714460][ T9783] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9783)
[  278.735695][ T9781] loop2: detected capacity change from 0 to 32768
[  278.743249][ T9781] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9781)
[  279.168446][ T9786] loop5: detected capacity change from 0 to 32768
[  279.183197][ T9786] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (9786)
[  279.221833][ T9786] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  279.224142][ T9786] BTRFS info (device loop5): setting nodatasum
[  279.225618][ T9786] BTRFS info (device loop5): allowing degraded mounts
[  279.239574][ T9786] BTRFS info (device loop5): use zlib compression, level 3
[  279.242058][ T9786] BTRFS info (device loop5): using free space tree
[  279.243912][ T9786] BTRFS info (device loop5): has skinny extents
[  279.286267][ T9787] loop0: detected capacity change from 0 to 32768
[  279.303366][ T9787] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9787)
[  279.551016][ T9786] BTRFS info (device loop5): enabling ssd optimizations
[  279.553969][ T9786] BTRFS info (device loop5): checking UUID tree
[  279.575786][ T9815] loop2: detected capacity change from 0 to 32768
[  279.603938][ T9815] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9815)
[  279.961485][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop5 scanned by udevd (4333)
[  280.167771][ T9809] loop4: detected capacity change from 0 to 32768
[  280.479672][ T9813] loop3: detected capacity change from 0 to 32768
[  280.637662][ T9837] loop0: detected capacity change from 0 to 32768
[  281.037833][ T9842] loop2: detected capacity change from 0 to 32768
[  281.061091][ T9844] loop1: detected capacity change from 0 to 32768
[  281.676618][ T9846] loop4: detected capacity change from 0 to 32768
[  281.858014][ T9848] loop3: detected capacity change from 0 to 32768
[  281.897092][ T9850] loop0: detected capacity change from 0 to 32768
[  282.096155][ T9852] loop1: detected capacity change from 0 to 32768
[  282.187587][ T9854] loop5: detected capacity change from 0 to 32768
1970/01/01 00:04:42 executed programs: 884
[  282.229090][ T9854] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  282.231400][ T9854] BTRFS info (device loop5): setting nodatasum
[  282.232979][ T9854] BTRFS info (device loop5): allowing degraded mounts
[  282.234747][ T9854] BTRFS info (device loop5): use zlib compression, level 3
[  282.242264][ T9854] BTRFS info (device loop5): using free space tree
[  282.248705][ T9854] BTRFS info (device loop5): has skinny extents
[  282.502632][ T9856] loop2: detected capacity change from 0 to 32768
[  282.515077][ T9856] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9856)
[  282.530103][ T9854] BTRFS info (device loop5): enabling ssd optimizations
[  282.545233][ T9854] BTRFS info (device loop5): checking UUID tree
[  282.721369][ T9863] loop0: detected capacity change from 0 to 32768
[  282.735997][ T9863] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9863)
[  283.216881][ T9861] loop1: detected capacity change from 0 to 32768
[  283.236950][ T9861] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (9861)
[  283.264865][ T9861] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  283.277431][ T9858] loop4: detected capacity change from 0 to 32768
[  283.279799][ T9861] BTRFS info (device loop1): setting nodatasum
[  283.287276][ T9861] BTRFS info (device loop1): allowing degraded mounts
[  283.294498][ T9858] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9858)
[  283.294510][ T9861] BTRFS info (device loop1): use zlib compression, level 3
[  283.308236][ T9861] BTRFS info (device loop1): using free space tree
[  283.316911][ T9861] BTRFS info (device loop1): has skinny extents
[  283.346136][ T9866] loop3: detected capacity change from 0 to 32768
[  283.367345][ T9866] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9866)
[  283.581550][ T9861] BTRFS info (device loop1): enabling ssd optimizations
[  283.584501][ T9861] BTRFS info (device loop1): checking UUID tree
[  283.968117][ T9910] loop3: detected capacity change from 0 to 32768
[  283.993504][ T9910] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (9910)
[  284.019981][ T9910] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  284.027146][ T9910] BTRFS info (device loop3): setting nodatasum
[  284.041374][ T9910] BTRFS info (device loop3): allowing degraded mounts
[  284.048032][ T9910] BTRFS info (device loop3): use zlib compression, level 3
[  284.061192][ T9910] BTRFS info (device loop3): using free space tree
[  284.062902][ T9910] BTRFS info (device loop3): has skinny extents
[  284.287031][ T9890] loop0: detected capacity change from 0 to 32768
[  284.299115][ T9890] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (9890)
[  284.305367][ T9888] loop5: detected capacity change from 0 to 32768
[  284.338863][ T9888] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9888)
[  284.448226][ T9910] BTRFS info (device loop3): enabling ssd optimizations
[  284.453776][ T9886] loop2: detected capacity change from 0 to 32768
[  284.485005][ T9886] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9886)
[  284.501854][ T4333] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by udevd (4333)
[  284.501909][ T9910] BTRFS info (device loop3): checking UUID tree
[  284.858648][ T4817] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop3 scanned by udevd (4817)
[  284.879575][ T9914] loop4: detected capacity change from 0 to 32768
[  285.168022][ T9917] loop1: detected capacity change from 0 to 32768
[  285.286066][ T9937] loop0: detected capacity change from 0 to 32768
[  285.591316][ T9940] loop5: detected capacity change from 0 to 32768
[  285.890519][ T9945] loop2: detected capacity change from 0 to 32768
[  286.259771][ T9947] loop4: detected capacity change from 0 to 32768
[  286.500643][ T9949] loop1: detected capacity change from 0 to 32768
[  286.545456][ T9951] loop5: detected capacity change from 0 to 32768
[  286.604063][ T9953] loop0: detected capacity change from 0 to 32768
[  287.020367][ T9955] loop3: detected capacity change from 0 to 32768
[  287.033868][ T9955] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  287.036579][ T9955] BTRFS info (device loop3): setting nodatasum
[  287.054929][ T9955] BTRFS info (device loop3): allowing degraded mounts
[  287.057790][ T9955] BTRFS info (device loop3): use zlib compression, level 3
[  287.062358][ T9955] BTRFS info (device loop3): using free space tree
[  287.069008][ T9955] BTRFS info (device loop3): has skinny extents
[  287.187837][ T9957] loop2: detected capacity change from 0 to 32768
[  287.218342][ T9957] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9957)
[  287.243832][ T9959] loop4: detected capacity change from 0 to 32768
[  287.250281][ T9959] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (9959)
[  287.374382][ T9955] BTRFS info (device loop3): enabling ssd optimizations
[  287.377669][ T9955] BTRFS info (device loop3): checking UUID tree
1970/01/01 00:04:47 executed programs: 905
[  287.960725][ T9965] loop0: detected capacity change from 0 to 32768
[  287.994302][ T9965] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9965)
[  288.009759][ T9965] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  288.020165][ T9965] BTRFS info (device loop0): setting nodatasum
[  288.027228][ T9965] BTRFS info (device loop0): allowing degraded mounts
[  288.033739][ T9965] BTRFS info (device loop0): use zlib compression, level 3
[  288.050293][ T9962] loop1: detected capacity change from 0 to 32768
[  288.053187][ T9965] BTRFS info (device loop0): using free space tree
[  288.058354][ T9965] BTRFS info (device loop0): has skinny extents
[  288.070553][ T9962] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (9962)
[  288.093127][ T9963] loop5: detected capacity change from 0 to 32768
[  288.118512][ T9963] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (9963)
[  288.349587][ T9965] BTRFS info (device loop0): enabling ssd optimizations
[  288.358710][ T9965] BTRFS info (device loop0): checking UUID tree
[  288.568002][ T9991] loop2: detected capacity change from 0 to 32768
[  288.586139][ T9991] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (9991)
[  288.615347][ T9987] loop4: detected capacity change from 0 to 32768
[  288.632853][ T9987] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (9987)
[  288.655338][ T9987] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  288.663843][ T9987] BTRFS info (device loop4): setting nodatasum
[  288.675736][ T9987] BTRFS info (device loop4): allowing degraded mounts
[  288.682112][ T9987] BTRFS info (device loop4): use zlib compression, level 3
[  288.690796][ T9987] BTRFS info (device loop4): using free space tree
[  288.697892][ T9987] BTRFS info (device loop4): has skinny extents
[  288.815216][ T9989] loop3: detected capacity change from 0 to 32768
[  288.860507][ T9989] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (9989)
[  289.033829][ T9987] BTRFS info (device loop4): enabling ssd optimizations
[  289.036925][ T9987] BTRFS info (device loop4): checking UUID tree
[  289.590303][T10012] loop5: detected capacity change from 0 to 32768
[  289.605242][T10012] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (10012)
[  289.632645][T10012] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  289.644555][T10012] BTRFS info (device loop5): setting nodatasum
[  289.652770][T10012] BTRFS info (device loop5): allowing degraded mounts
[  289.660556][T10012] BTRFS info (device loop5): use zlib compression, level 3
[  289.671331][T10012] BTRFS info (device loop5): using free space tree
[  289.680431][T10012] BTRFS info (device loop5): has skinny extents
[  289.715889][T10018] loop1: detected capacity change from 0 to 32768
[  289.732585][T10018] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10018)
[  289.890358][T10012] BTRFS info (device loop5): enabling ssd optimizations
[  289.893765][T10012] BTRFS info (device loop5): checking UUID tree
[  290.106008][T10039] loop2: detected capacity change from 0 to 32768
[  290.172095][T10039] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10039)
[  290.383218][T10041] loop3: detected capacity change from 0 to 32768
[  290.390661][T10041] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10041)
[  290.404726][T10043] loop0: detected capacity change from 0 to 32768
[  290.435254][T10043] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10043)
[  290.436139][T10041] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  290.440674][T10041] BTRFS info (device loop3): setting nodatasum
[  290.460319][T10041] BTRFS info (device loop3): allowing degraded mounts
[  290.471103][T10041] BTRFS info (device loop3): use zlib compression, level 3
[  290.473089][T10041] BTRFS info (device loop3): using free space tree
[  290.474741][T10041] BTRFS info (device loop3): has skinny extents
[  290.682461][T10067] loop1: detected capacity change from 0 to 32768
[  290.686682][T10067] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10067)
[  290.746459][T10041] BTRFS info (device loop3): enabling ssd optimizations
[  290.756541][T10041] BTRFS info (device loop3): checking UUID tree
[  290.886779][T10045] loop4: detected capacity change from 0 to 32768
[  290.898783][T10045] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10045)
[  291.176926][T10079] loop2: detected capacity change from 0 to 32768
[  291.211418][T10079] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10079)
[  291.232874][T10079] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  291.241667][T10079] BTRFS info (device loop2): setting nodatasum
[  291.243436][T10079] BTRFS info (device loop2): allowing degraded mounts
[  291.264907][T10079] BTRFS info (device loop2): use zlib compression, level 3
[  291.271772][T10079] BTRFS info (device loop2): using free space tree
[  291.277804][T10079] BTRFS info (device loop2): has skinny extents
[  291.373078][T10069] loop5: detected capacity change from 0 to 32768
[  291.383038][T10069] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10069)
[  291.493883][T10079] BTRFS info (device loop2): enabling ssd optimizations
[  291.496753][T10079] BTRFS info (device loop2): checking UUID tree
[  291.569843][T10094] loop1: detected capacity change from 0 to 32768
[  291.589061][T10094] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10094)
[  291.849818][ T4338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop2 scanned by udevd (4338)
[  291.920334][T10092] loop0: detected capacity change from 0 to 32768
[  292.321526][T10100] loop4: detected capacity change from 0 to 32768
[  292.538060][T10117] loop3: detected capacity change from 0 to 32768
1970/01/01 00:04:52 executed programs: 926
[  292.931251][T10121] loop5: detected capacity change from 0 to 32768
[  292.953464][T10124] loop1: detected capacity change from 0 to 32768
[  293.250613][T10126] loop0: detected capacity change from 0 to 32768
[  293.659246][T10128] loop4: detected capacity change from 0 to 32768
[  293.944650][T10130] loop3: detected capacity change from 0 to 32768
[  294.213175][T10132] loop2: detected capacity change from 0 to 32768
[  294.245935][T10132] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  294.253512][T10134] loop1: detected capacity change from 0 to 32768
[  294.258919][T10132] BTRFS info (device loop2): setting nodatasum
[  294.268059][T10134] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10134)
[  294.270711][T10132] BTRFS info (device loop2): allowing degraded mounts
[  294.280505][T10132] BTRFS info (device loop2): use zlib compression, level 3
[  294.290241][T10136] loop5: detected capacity change from 0 to 32768
[  294.292394][T10132] BTRFS info (device loop2): using free space tree
[  294.292419][T10132] BTRFS info (device loop2): has skinny extents
[  294.303163][T10136] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10136)
[  294.506450][T10132] BTRFS info (device loop2): enabling ssd optimizations
[  294.509491][T10132] BTRFS info (device loop2): checking UUID tree
[  294.524942][T10138] loop0: detected capacity change from 0 to 32768
[  294.571223][T10138] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10138)
[  295.032990][T10140] loop4: detected capacity change from 0 to 32768
[  295.048661][T10140] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10140)
[  295.077530][T10140] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  295.084800][T10140] BTRFS info (device loop4): setting nodatasum
[  295.090022][T10140] BTRFS info (device loop4): allowing degraded mounts
[  295.097854][T10140] BTRFS info (device loop4): use zlib compression, level 3
[  295.105853][T10140] BTRFS info (device loop4): using free space tree
[  295.111128][T10140] BTRFS info (device loop4): has skinny extents
[  295.264956][T10146] loop3: detected capacity change from 0 to 32768
[  295.277540][T10146] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10146)
[  295.362668][T10140] BTRFS info (device loop4): enabling ssd optimizations
[  295.365981][T10140] BTRFS info (device loop4): checking UUID tree
[  295.699453][T10166] loop1: detected capacity change from 0 to 32768
[  295.714647][T10165] loop5: detected capacity change from 0 to 32768
[  295.718136][T10166] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10166)
[  295.738191][T10165] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10165)
[  295.741590][T10168] loop2: detected capacity change from 0 to 32768
[  295.744928][T10166] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  295.754908][T10166] BTRFS info (device loop1): setting nodatasum
[  295.757154][T10168] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10168)
[  295.761517][T10166] BTRFS info (device loop1): allowing degraded mounts
[  295.768071][T10166] BTRFS info (device loop1): use zlib compression, level 3
[  295.775422][T10166] BTRFS info (device loop1): using free space tree
[  295.779630][T10166] BTRFS info (device loop1): has skinny extents
[  295.929647][T10170] loop0: detected capacity change from 0 to 32768
[  295.970137][T10170] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10170)
[  296.131334][T10166] BTRFS info (device loop1): enabling ssd optimizations
[  296.134923][T10166] BTRFS info (device loop1): checking UUID tree
[  296.188943][T10192] loop3: detected capacity change from 0 to 32768
[  296.215682][T10192] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10192)
[  296.887029][T10194] loop4: detected capacity change from 0 to 32768
[  296.902787][T10194] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10194)
[  296.925746][T10194] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  296.936834][T10194] BTRFS info (device loop4): setting nodatasum
[  296.943641][T10194] BTRFS info (device loop4): allowing degraded mounts
[  296.951353][T10194] BTRFS info (device loop4): use zlib compression, level 3
[  296.963969][T10194] BTRFS info (device loop4): using free space tree
[  296.972913][T10194] BTRFS info (device loop4): has skinny extents
[  297.203955][T10224] loop3: detected capacity change from 0 to 32768
[  297.209310][T10224] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10224)
[  297.236877][T10194] BTRFS info (device loop4): enabling ssd optimizations
[  297.240657][T10194] BTRFS info (device loop4): checking UUID tree
[  297.365797][T10209] loop2: detected capacity change from 0 to 32768
[  297.385681][T10218] loop5: detected capacity change from 0 to 32768
[  297.385701][T10209] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10209)
[  297.398600][T10218] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10218)
[  297.675061][T10222] loop0: detected capacity change from 0 to 32768
1970/01/01 00:04:57 executed programs: 947
[  297.702192][T10222] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10222)
[  297.729714][T10222] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  297.744020][T10222] BTRFS info (device loop0): setting nodatasum
[  297.755664][T10222] BTRFS info (device loop0): allowing degraded mounts
[  297.764177][T10222] BTRFS info (device loop0): use zlib compression, level 3
[  297.772830][T10222] BTRFS info (device loop0): using free space tree
[  297.781302][T10222] BTRFS info (device loop0): has skinny extents
[  298.018643][T10222] BTRFS info (device loop0): enabling ssd optimizations
[  298.034690][T10226] loop1: detected capacity change from 0 to 32768
[  298.036857][T10222] BTRFS info (device loop0): checking UUID tree
[  298.068728][T10256] loop5: detected capacity change from 0 to 32768
[  298.071422][T10226] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10226)
[  298.098896][T10256] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10256)
[  298.309992][T10252] loop2: detected capacity change from 0 to 32768
[  298.332767][T10252] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10252)
[  298.350996][T10252] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  298.353300][T10252] BTRFS info (device loop2): setting nodatasum
[  298.360588][T10252] BTRFS info (device loop2): allowing degraded mounts
[  298.365125][T10252] BTRFS info (device loop2): use zlib compression, level 3
[  298.372747][T10252] BTRFS info (device loop2): using free space tree
[  298.379009][T10252] BTRFS info (device loop2): has skinny extents
[  298.569748][T10249] loop4: detected capacity change from 0 to 32768
[  298.584986][T10249] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10249)
[  298.591795][ T4338] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 10 scanned by udevd (4338)
[  298.652741][T10252] BTRFS info (device loop2): enabling ssd optimizations
[  298.655664][T10252] BTRFS info (device loop2): checking UUID tree
[  298.686732][T10250] loop3: detected capacity change from 0 to 32768
[  298.761365][T10250] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10250)
[  299.520065][T10301] loop4: detected capacity change from 0 to 32768
[  299.530616][T10281] loop5: detected capacity change from 0 to 32768
[  299.535780][T10301] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10301)
[  299.558523][T10281] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10281)
[  299.563140][T10301] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  299.577099][T10301] BTRFS info (device loop4): setting nodatasum
[  299.584650][T10301] BTRFS info (device loop4): allowing degraded mounts
[  299.591358][T10301] BTRFS info (device loop4): use zlib compression, level 3
[  299.600245][T10301] BTRFS info (device loop4): using free space tree
[  299.606955][T10301] BTRFS info (device loop4): has skinny extents
[  299.697486][T10276] loop0: detected capacity change from 0 to 32768
[  299.722306][T10276] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10276)
[  299.725581][T10298] loop1: detected capacity change from 0 to 32768
[  299.741199][T10298] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10298)
[  299.866266][T10301] BTRFS info (device loop4): enabling ssd optimizations
[  299.869332][T10301] BTRFS info (device loop4): checking UUID tree
[  300.001295][T10303] loop3: detected capacity change from 0 to 32768
[  300.016823][T10303] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10303)
[  300.251866][T10305] loop2: detected capacity change from 0 to 32768
[  300.259231][T10305] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10305)
[  300.289995][T10305] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  300.312719][T10305] BTRFS info (device loop2): setting nodatasum
[  300.314339][T10305] BTRFS info (device loop2): allowing degraded mounts
[  300.316102][T10305] BTRFS info (device loop2): use zlib compression, level 3
[  300.318088][T10305] BTRFS info (device loop2): using free space tree
[  300.319680][T10305] BTRFS info (device loop2): has skinny extents
[  300.601031][T10305] BTRFS info (device loop2): enabling ssd optimizations
[  300.614471][T10305] BTRFS info (device loop2): checking UUID tree
[  300.919023][ T4332] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop2 scanned by udevd (4332)
[  300.967961][T10333] loop1: detected capacity change from 0 to 32768
[  301.052295][T10326] loop5: detected capacity change from 0 to 32768
[  301.198970][T10329] loop4: detected capacity change from 0 to 32768
[  301.396053][T10331] loop0: detected capacity change from 0 to 32768
[  301.492890][T10337] loop3: detected capacity change from 0 to 32768
[  302.297932][T10361] loop5: detected capacity change from 0 to 32768
[  302.300757][T10359] loop1: detected capacity change from 0 to 32768
[  302.660553][T10363] loop4: detected capacity change from 0 to 32768
1970/01/01 00:05:02 executed programs: 968
[  302.781470][T10365] loop0: detected capacity change from 0 to 32768
[  302.837003][T10367] loop3: detected capacity change from 0 to 32768
[  303.173143][T10369] loop2: detected capacity change from 0 to 32768
[  303.196223][T10369] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  303.198943][T10369] BTRFS info (device loop2): setting nodatasum
[  303.205438][T10369] BTRFS info (device loop2): allowing degraded mounts
[  303.210730][T10369] BTRFS info (device loop2): use zlib compression, level 3
[  303.217609][T10369] BTRFS info (device loop2): using free space tree
[  303.237446][T10369] BTRFS info (device loop2): has skinny extents
[  303.402488][T10369] BTRFS info (device loop2): enabling ssd optimizations
[  303.405775][T10369] BTRFS info (device loop2): checking UUID tree
[  303.521126][T10373] loop1: detected capacity change from 0 to 32768
[  303.531584][T10373] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10373)
[  303.828883][T10371] loop5: detected capacity change from 0 to 32768
[  303.898189][T10375] loop4: detected capacity change from 0 to 32768
[  303.901087][T10371] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (10371)
[  303.918374][T10375] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10375)
[  303.921589][T10371] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  303.924053][T10371] BTRFS info (device loop5): setting nodatasum
[  303.925639][T10371] BTRFS info (device loop5): allowing degraded mounts
[  303.927387][T10371] BTRFS info (device loop5): use zlib compression, level 3
[  303.929371][T10371] BTRFS info (device loop5): using free space tree
[  303.958777][T10371] BTRFS info (device loop5): has skinny extents
[  304.192744][T10377] loop0: detected capacity change from 0 to 32768
[  304.219654][T10377] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10377)
[  304.271030][T10371] BTRFS info (device loop5): enabling ssd optimizations
[  304.274216][T10371] BTRFS info (device loop5): checking UUID tree
[  304.313991][T10412] loop4: detected capacity change from 0 to 32768
[  304.321380][T10412] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10412)
[  304.394060][T10383] loop3: detected capacity change from 0 to 32768
[  304.420100][T10383] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10383)
[  304.681144][T10403] loop1: detected capacity change from 0 to 32768
[  304.704628][T10403] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10403)
[  304.735004][T10403] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  304.743669][T10403] BTRFS info (device loop1): setting nodatasum
[  304.747881][T10403] BTRFS info (device loop1): allowing degraded mounts
[  304.752414][T10403] BTRFS info (device loop1): use zlib compression, level 3
[  304.754624][T10403] BTRFS info (device loop1): using free space tree
[  304.756654][T10403] BTRFS info (device loop1): has skinny extents
[  304.849923][T10401] loop2: detected capacity change from 0 to 32768
[  304.884095][T10401] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10401)
[  305.029275][T10403] BTRFS info (device loop1): enabling ssd optimizations
[  305.059337][T10403] BTRFS info (device loop1): checking UUID tree
[  305.533767][T10437] loop5: detected capacity change from 0 to 32768
[  305.551651][T10437] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (10437)
[  305.589240][T10437] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  305.601124][T10437] BTRFS info (device loop5): setting nodatasum
[  305.611962][T10437] BTRFS info (device loop5): allowing degraded mounts
[  305.621825][T10437] BTRFS info (device loop5): use zlib compression, level 3
[  305.629480][T10437] BTRFS info (device loop5): using free space tree
[  305.642222][T10437] BTRFS info (device loop5): has skinny extents
[  305.723071][T10429] loop0: detected capacity change from 0 to 32768
[  305.738964][T10429] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10429)
[  305.881082][T10437] BTRFS info (device loop5): enabling ssd optimizations
[  305.884297][T10437] BTRFS info (device loop5): checking UUID tree
[  305.886980][T10454] loop2: detected capacity change from 0 to 32768
[  305.895177][T10454] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10454)
[  305.919373][T10431] loop4: detected capacity change from 0 to 32768
[  305.969595][T10444] loop3: detected capacity change from 0 to 32768
[  305.976662][T10444] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10444)
[  305.994191][T10431] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10431)
[  306.294461][ T4338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop5 scanned by udevd (4338)
[  306.528851][T10456] loop1: detected capacity change from 0 to 32768
[  307.072726][T10480] loop0: detected capacity change from 0 to 32768
[  307.076507][T10478] loop2: detected capacity change from 0 to 32768
[  307.246664][T10482] loop5: detected capacity change from 0 to 32768
[  307.270991][T10482] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  307.280194][T10482] BTRFS info (device loop5): setting nodatasum
[  307.289195][T10482] BTRFS info (device loop5): allowing degraded mounts
[  307.299264][T10482] BTRFS info (device loop5): use zlib compression, level 3
[  307.309617][T10482] BTRFS info (device loop5): using free space tree
[  307.318639][T10482] BTRFS info (device loop5): has skinny extents
[  307.329445][T10485] loop3: detected capacity change from 0 to 32768
[  307.347006][T10485] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10485)
[  307.396649][T10487] loop4: detected capacity change from 0 to 32768
[  307.417659][T10487] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10487)
[  307.574840][T10482] BTRFS info (device loop5): enabling ssd optimizations
[  307.578143][T10482] BTRFS info (device loop5): checking UUID tree
[  307.645174][T10489] loop1: detected capacity change from 0 to 32768
[  307.658286][T10489] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10489)
1970/01/01 00:05:07 executed programs: 991
[  308.598613][T10500] loop0: detected capacity change from 0 to 32768
[  308.620225][T10500] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10500)
[  308.643224][T10500] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  308.649979][T10504] loop2: detected capacity change from 0 to 32768
[  308.656425][T10500] BTRFS info (device loop0): setting nodatasum
[  308.662778][T10500] BTRFS info (device loop0): allowing degraded mounts
[  308.670336][T10500] BTRFS info (device loop0): use zlib compression, level 3
[  308.673833][T10504] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10504)
[  308.678118][T10500] BTRFS info (device loop0): using free space tree
[  308.684575][T10500] BTRFS info (device loop0): has skinny extents
[  308.717225][T10517] loop1: detected capacity change from 0 to 32768
[  308.722917][T10517] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10517)
[  308.754213][T10515] loop3: detected capacity change from 0 to 32768
[  308.769711][T10515] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10515)
[  308.871971][T10519] loop5: detected capacity change from 0 to 32768
[  308.881956][T10519] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10519)
[  308.956293][T10500] BTRFS info (device loop0): enabling ssd optimizations
[  308.959250][T10500] BTRFS info (device loop0): checking UUID tree
[  309.074454][T10521] loop4: detected capacity change from 0 to 32768
[  309.131602][T10521] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10521)
[  309.305941][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop0 scanned by udevd (4333)
[  310.001237][T10542] loop1: detected capacity change from 0 to 32768
[  310.039520][T10545] loop3: detected capacity change from 0 to 32768
[  310.076870][T10547] loop2: detected capacity change from 0 to 32768
[  310.282079][T10549] loop5: detected capacity change from 0 to 32768
[  310.624716][T10554] loop4: detected capacity change from 0 to 32768
[  311.375644][T10557] loop1: detected capacity change from 0 to 32768
[  311.414042][T10558] loop2: detected capacity change from 0 to 32768
[  311.454642][T10560] loop3: detected capacity change from 0 to 32768
[  311.616238][T10563] loop5: detected capacity change from 0 to 32768
[  311.746688][T10564] loop0: detected capacity change from 0 to 32768
[  311.804094][T10564] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  311.806786][T10564] BTRFS info (device loop0): setting nodatasum
[  311.808450][T10564] BTRFS info (device loop0): allowing degraded mounts
[  311.810302][T10564] BTRFS info (device loop0): use zlib compression, level 3
[  311.822624][T10564] BTRFS info (device loop0): using free space tree
[  311.834885][T10564] BTRFS info (device loop0): has skinny extents
[  312.065679][T10564] BTRFS info (device loop0): enabling ssd optimizations
[  312.068717][T10564] BTRFS info (device loop0): checking UUID tree
[  312.099833][T10568] loop1: detected capacity change from 0 to 32768
[  312.111099][T10568] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10568)
[  312.127972][T10566] loop4: detected capacity change from 0 to 32768
[  312.141862][T10566] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10566)
[  312.905206][T10571] loop2: detected capacity change from 0 to 32768
[  312.914679][T10572] loop3: detected capacity change from 0 to 32768
[  312.919386][T10571] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (10571)
[  312.938717][T10572] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10572)
[  312.951022][T10571] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  312.963809][T10571] BTRFS info (device loop2): setting nodatasum
[  312.970144][T10571] BTRFS info (device loop2): allowing degraded mounts
[  312.979504][T10571] BTRFS info (device loop2): use zlib compression, level 3
[  312.987396][T10571] BTRFS info (device loop2): using free space tree
[  312.994840][T10571] BTRFS info (device loop2): has skinny extents
[  313.027242][T10586] loop5: detected capacity change from 0 to 32768
[  313.039264][T10586] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10586)
[  313.180131][T10571] BTRFS info (device loop2): enabling ssd optimizations
[  313.183343][T10571] BTRFS info (device loop2): checking UUID tree
1970/01/01 00:05:13 executed programs: 1012
[  313.428503][T10598] loop4: detected capacity change from 0 to 32768
[  313.442673][T10598] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10598)
[  313.504681][T10600] loop1: detected capacity change from 0 to 32768
[  313.537670][T10596] loop0: detected capacity change from 0 to 32768
[  313.539443][T10600] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (10600)
[  313.555887][T10596] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10596)
[  313.561007][T10600] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  313.563393][T10600] BTRFS info (device loop1): setting nodatasum
[  313.564925][T10600] BTRFS info (device loop1): allowing degraded mounts
[  313.566725][T10600] BTRFS info (device loop1): use zlib compression, level 3
[  313.568699][T10600] BTRFS info (device loop1): using free space tree
[  313.596581][T10600] BTRFS info (device loop1): has skinny extents
[  313.893242][T10600] BTRFS info (device loop1): enabling ssd optimizations
[  313.897858][T10600] BTRFS info (device loop1): checking UUID tree
[  313.909291][T10623] loop5: detected capacity change from 0 to 32768
[  313.959529][T10623] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10623)
[  314.471811][T10621] loop3: detected capacity change from 0 to 32768
[  314.494951][T10621] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10621)
[  314.518970][T10621] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  314.522398][T10621] BTRFS info (device loop3): setting nodatasum
[  314.524145][T10621] BTRFS info (device loop3): allowing degraded mounts
[  314.543171][T10621] BTRFS info (device loop3): use zlib compression, level 3
[  314.545155][T10621] BTRFS info (device loop3): using free space tree
[  314.547666][T10646] loop4: detected capacity change from 0 to 32768
[  314.569036][T10621] BTRFS info (device loop3): has skinny extents
[  314.570181][T10646] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10646)
[  314.892239][T10654] loop1: detected capacity change from 0 to 32768
[  314.901794][T10654] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10654)
[  314.939214][T10621] BTRFS info (device loop3): enabling ssd optimizations
[  314.942186][T10621] BTRFS info (device loop3): checking UUID tree
[  315.004917][T10650] loop5: detected capacity change from 0 to 32768
[  315.023916][T10631] loop2: detected capacity change from 0 to 32768
[  315.062524][T10650] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10650)
[  315.067481][T10631] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10631)
[  315.135912][T10648] loop0: detected capacity change from 0 to 32768
[  315.227741][T10648] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10648)
[  315.297464][ T4332] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop3 scanned by udevd (4332)
[  315.383805][ T2056] ieee802154 phy0 wpan0: encryption failed: -22
[  315.385586][ T2056] ieee802154 phy1 wpan1: encryption failed: -22
[  315.979464][T10673] loop4: detected capacity change from 0 to 32768
[  316.445805][T10678] loop1: detected capacity change from 0 to 32768
[  316.551242][T10680] loop2: detected capacity change from 0 to 32768
[  316.631483][T10682] loop5: detected capacity change from 0 to 32768
[  316.692691][T10684] loop0: detected capacity change from 0 to 32768
[  317.307790][T10686] loop4: detected capacity change from 0 to 32768
[  317.497609][T10688] loop3: detected capacity change from 0 to 32768
[  317.531028][T10688] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  317.533359][T10688] BTRFS info (device loop3): setting nodatasum
[  317.534894][T10688] BTRFS info (device loop3): allowing degraded mounts
[  317.536527][T10688] BTRFS info (device loop3): use zlib compression, level 3
[  317.538253][T10688] BTRFS info (device loop3): using free space tree
[  317.539749][T10688] BTRFS info (device loop3): has skinny extents
[  317.697888][T10692] loop2: detected capacity change from 0 to 32768
[  317.706301][T10692] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10692)
[  317.740004][T10694] loop5: detected capacity change from 0 to 32768
[  317.765360][T10694] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10694)
[  317.874822][T10690] loop1: detected capacity change from 0 to 32768
[  317.878786][T10688] BTRFS info (device loop3): enabling ssd optimizations
[  317.883588][T10688] BTRFS info (device loop3): checking UUID tree
[  317.883904][T10690] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10690)
[  318.010789][T10696] loop0: detected capacity change from 0 to 32768
[  318.023473][T10696] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10696)
1970/01/01 00:05:18 executed programs: 1036
[  318.844395][T10707] loop4: detected capacity change from 0 to 32768
[  318.867876][T10707] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10707)
[  318.888204][T10707] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  318.900168][T10707] BTRFS info (device loop4): setting nodatasum
[  318.906900][T10719] loop2: detected capacity change from 0 to 32768
[  318.909432][T10707] BTRFS info (device loop4): allowing degraded mounts
[  318.918376][T10719] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10719)
[  318.924309][T10707] BTRFS info (device loop4): use zlib compression, level 3
[  318.940974][T10707] BTRFS info (device loop4): using free space tree
[  318.942574][T10707] BTRFS info (device loop4): has skinny extents
[  319.065794][T10723] loop5: detected capacity change from 0 to 32768
[  319.077362][T10721] loop1: detected capacity change from 0 to 32768
[  319.091926][T10723] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10723)
[  319.128016][T10721] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10721)
[  319.178926][T10707] BTRFS info (device loop4): enabling ssd optimizations
[  319.182293][T10707] BTRFS info (device loop4): checking UUID tree
[  319.368962][T10725] loop0: detected capacity change from 0 to 32768
[  319.395177][T10725] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10725)
[  319.580611][T10727] loop3: detected capacity change from 0 to 32768
[  319.604606][T10727] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10727)
[  319.642654][T10727] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  319.645092][T10727] BTRFS info (device loop3): setting nodatasum
[  319.647803][T10727] BTRFS info (device loop3): allowing degraded mounts
[  319.654228][T10727] BTRFS info (device loop3): use zlib compression, level 3
[  319.666855][T10727] BTRFS info (device loop3): using free space tree
[  319.676000][T10727] BTRFS info (device loop3): has skinny extents
[  319.968918][T10727] BTRFS info (device loop3): enabling ssd optimizations
[  319.976481][T10727] BTRFS info (device loop3): checking UUID tree
[  320.209382][T10760] loop4: detected capacity change from 0 to 32768
[  320.241506][T10760] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10760)
[  320.281731][T10749] loop2: detected capacity change from 0 to 32768
[  320.325653][T10749] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10749)
[  320.719101][T10752] loop5: detected capacity change from 0 to 32768
[  320.751061][T10752] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (10752)
[  320.763180][T10752] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  320.783454][T10752] BTRFS info (device loop5): setting nodatasum
[  320.785236][T10752] BTRFS info (device loop5): allowing degraded mounts
[  320.805622][T10752] BTRFS info (device loop5): use zlib compression, level 3
[  320.807489][T10752] BTRFS info (device loop5): using free space tree
[  320.818669][T10752] BTRFS info (device loop5): has skinny extents
[  320.914099][T10753] loop1: detected capacity change from 0 to 32768
[  320.939463][T10753] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10753)
[  321.098861][T10752] BTRFS info (device loop5): enabling ssd optimizations
[  321.102019][T10752] BTRFS info (device loop5): checking UUID tree
[  321.192208][T10772] loop0: detected capacity change from 0 to 32768
[  321.227927][T10772] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10772)
[  321.761014][T10782] loop4: detected capacity change from 0 to 32768
[  321.784428][T10782] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10782)
[  321.798974][T10782] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  321.811009][T10782] BTRFS info (device loop4): setting nodatasum
[  321.812786][T10782] BTRFS info (device loop4): allowing degraded mounts
[  321.821591][T10784] loop2: detected capacity change from 0 to 32768
[  321.826023][T10782] BTRFS info (device loop4): use zlib compression, level 3
[  321.827985][T10782] BTRFS info (device loop4): using free space tree
[  321.851117][T10784] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10784)
[  321.858699][T10782] BTRFS info (device loop4): has skinny extents
[  322.061241][T10782] BTRFS info (device loop4): enabling ssd optimizations
[  322.064424][T10782] BTRFS info (device loop4): checking UUID tree
[  322.404682][T10805] loop3: detected capacity change from 0 to 32768
[  322.429240][T10805] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10805)
[  322.459341][ T4338] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 10 scanned by udevd (4338)
[  322.467103][T10805] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  322.483932][T10805] BTRFS info (device loop3): setting nodatasum
[  322.491840][T10805] BTRFS info (device loop3): allowing degraded mounts
[  322.503962][T10805] BTRFS info (device loop3): use zlib compression, level 3
[  322.512758][T10805] BTRFS info (device loop3): using free space tree
[  322.521105][T10805] BTRFS info (device loop3): has skinny extents
[  322.659680][T10832] loop2: detected capacity change from 0 to 32768
[  322.679232][T10807] loop1: detected capacity change from 0 to 32768
[  322.701983][T10832] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10832)
[  322.702240][T10809] loop5: detected capacity change from 0 to 32768
[  322.709153][T10809] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10809)
[  322.716795][T10807] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10807)
[  322.858395][T10805] BTRFS info (device loop3): enabling ssd optimizations
[  322.861540][T10805] BTRFS info (device loop3): checking UUID tree
[  322.949465][T10812] loop0: detected capacity change from 0 to 32768
[  322.954994][T10812] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10812)
[  323.632005][T10834] loop4: detected capacity change from 0 to 32768
[  323.651533][T10834] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (10834)
[  323.671470][T10834] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  323.684486][T10834] BTRFS info (device loop4): setting nodatasum
[  323.689554][T10834] BTRFS info (device loop4): allowing degraded mounts
[  323.697269][T10834] BTRFS info (device loop4): use zlib compression, level 3
[  323.711035][T10834] BTRFS info (device loop4): using free space tree
[  323.721244][T10834] BTRFS info (device loop4): has skinny extents
[  323.778748][T10855] loop5: detected capacity change from 0 to 32768
[  323.784555][T10855] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (10855)
[  323.997163][T10834] BTRFS info (device loop4): enabling ssd optimizations
[  324.000131][T10834] BTRFS info (device loop4): checking UUID tree
[  324.002436][T10861] loop2: detected capacity change from 0 to 32768
[  324.007728][T10861] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10861)
1970/01/01 00:05:24 executed programs: 1056
[  324.496742][T10858] loop0: detected capacity change from 0 to 32768
[  324.523151][T10858] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10858)
[  324.539812][T10858] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  324.561047][T10858] BTRFS info (device loop0): setting nodatasum
[  324.562968][T10858] BTRFS info (device loop0): allowing degraded mounts
[  324.578716][T10858] BTRFS info (device loop0): use zlib compression, level 3
[  324.590464][T10858] BTRFS info (device loop0): using free space tree
[  324.600148][T10858] BTRFS info (device loop0): has skinny extents
[  324.729582][T10862] loop1: detected capacity change from 0 to 32768
[  324.760445][T10864] loop3: detected capacity change from 0 to 32768
[  324.764067][T10862] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10862)
[  324.792905][T10864] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10864)
[  324.805797][T10858] BTRFS info (device loop0): enabling ssd optimizations
[  324.808556][T10858] BTRFS info (device loop0): checking UUID tree
[  325.241870][ T4817] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop0 scanned by udevd (4817)
[  325.433432][T10886] loop5: detected capacity change from 0 to 32768
[  325.487254][T10888] loop4: detected capacity change from 0 to 32768
[  325.715241][T10890] loop2: detected capacity change from 0 to 32768
[  326.047763][T10914] loop3: detected capacity change from 0 to 32768
[  326.228634][T10915] loop1: detected capacity change from 0 to 32768
[  326.755274][T10918] loop5: detected capacity change from 0 to 32768
[  326.803371][T10920] loop4: detected capacity change from 0 to 32768
[  327.205516][T10922] loop2: detected capacity change from 0 to 32768
[  327.246986][T10924] loop0: detected capacity change from 0 to 32768
[  327.268453][T10924] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  327.274942][T10924] BTRFS info (device loop0): setting nodatasum
[  327.276606][T10924] BTRFS info (device loop0): allowing degraded mounts
[  327.278430][T10924] BTRFS info (device loop0): use zlib compression, level 3
[  327.334038][T10924] BTRFS info (device loop0): using free space tree
[  327.335902][T10924] BTRFS info (device loop0): has skinny extents
[  327.399601][T10928] loop1: detected capacity change from 0 to 32768
[  327.411286][T10928] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10928)
[  327.546178][T10926] loop3: detected capacity change from 0 to 32768
[  327.551086][T10932] loop4: detected capacity change from 0 to 32768
[  327.561931][T10932] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10932)
[  327.566336][T10926] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (10926)
[  327.588371][T10924] BTRFS info (device loop0): enabling ssd optimizations
[  327.592080][T10924] BTRFS info (device loop0): checking UUID tree
[  328.261059][T10930] loop5: detected capacity change from 0 to 32768
[  328.272506][T10930] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (10930)
[  328.289760][T10930] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  328.292850][T10930] BTRFS info (device loop5): setting nodatasum
[  328.312200][T10930] BTRFS info (device loop5): allowing degraded mounts
[  328.314207][T10930] BTRFS info (device loop5): use zlib compression, level 3
[  328.316768][T10930] BTRFS info (device loop5): using free space tree
[  328.341085][T10930] BTRFS info (device loop5): has skinny extents
[  328.546713][T10963] loop0: detected capacity change from 0 to 32768
[  328.561617][T10963] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10963)
[  328.633718][T10930] BTRFS info (device loop5): enabling ssd optimizations
[  328.637416][T10930] BTRFS info (device loop5): checking UUID tree
[  328.741187][T10954] loop1: detected capacity change from 0 to 32768
[  328.755991][T10954] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (10954)
[  328.876493][T10958] loop3: detected capacity change from 0 to 32768
[  328.887255][T10956] loop2: detected capacity change from 0 to 32768
[  328.929600][T10958] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (10958)
[  328.959344][T10956] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (10956)
[  328.977010][T10958] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  328.987690][T10958] BTRFS info (device loop3): setting nodatasum
[  328.997739][T10958] BTRFS info (device loop3): allowing degraded mounts
[  329.023657][T10958] BTRFS info (device loop3): use zlib compression, level 3
[  329.031592][T10958] BTRFS info (device loop3): using free space tree
[  329.039430][T10961] loop4: detected capacity change from 0 to 32768
[  329.047084][T10958] BTRFS info (device loop3): has skinny extents
[  329.056383][T10961] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (10961)
1970/01/01 00:05:29 executed programs: 1077
[  329.314756][T10958] BTRFS info (device loop3): enabling ssd optimizations
[  329.317459][T10958] BTRFS info (device loop3): checking UUID tree
[  330.098174][T11010] loop2: detected capacity change from 0 to 32768
[  330.118979][T10987] loop0: detected capacity change from 0 to 32768
[  330.136306][T11010] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (11010)
[  330.151008][T10987] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (10987)
[  330.156874][T11010] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  330.168771][T11010] BTRFS info (device loop2): setting nodatasum
[  330.170443][T11010] BTRFS info (device loop2): allowing degraded mounts
[  330.188893][T11010] BTRFS info (device loop2): use zlib compression, level 3
[  330.197239][T11010] BTRFS info (device loop2): using free space tree
[  330.198784][T11010] BTRFS info (device loop2): has skinny extents
[  330.321392][T11013] loop5: detected capacity change from 0 to 32768
[  330.326015][T11013] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11013)
[  330.421280][T11000] loop1: detected capacity change from 0 to 32768
[  330.453994][T11000] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11000)
[  330.544837][T11010] BTRFS info (device loop2): enabling ssd optimizations
[  330.547690][T11010] BTRFS info (device loop2): checking UUID tree
[  330.828215][T11014] loop4: detected capacity change from 0 to 32768
[  330.874173][T11014] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (11014)
[  330.921499][T11014] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  330.923899][T11014] BTRFS info (device loop4): setting nodatasum
[  330.925468][T11014] BTRFS info (device loop4): allowing degraded mounts
[  330.927288][T11014] BTRFS info (device loop4): use zlib compression, level 3
[  330.929272][T11014] BTRFS info (device loop4): using free space tree
[  330.969966][T11014] BTRFS info (device loop4): has skinny extents
[  330.984813][T11034] loop5: detected capacity change from 0 to 32768
[  330.988106][T11016] loop3: detected capacity change from 0 to 32768
[  330.992663][T11034] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11034)
[  331.005180][T11016] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11016)
[  331.217246][T11014] BTRFS info (device loop4): enabling ssd optimizations
[  331.220688][T11014] BTRFS info (device loop4): checking UUID tree
[  331.561628][ T4338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop4 scanned by udevd (4338)
[  331.763959][T11041] loop0: detected capacity change from 0 to 32768
[  332.035841][T11043] loop1: detected capacity change from 0 to 32768
[  332.121983][T11045] loop2: detected capacity change from 0 to 32768
[  332.163266][T11068] loop3: detected capacity change from 0 to 32768
[  332.408083][T11065] loop5: detected capacity change from 0 to 32768
[  333.281191][T11073] loop0: detected capacity change from 0 to 32768
[  333.356134][T11075] loop1: detected capacity change from 0 to 32768
[  333.596536][T11077] loop2: detected capacity change from 0 to 32768
[  333.632276][T11079] loop3: detected capacity change from 0 to 32768
[  333.800010][T11081] loop5: detected capacity change from 0 to 32768
[  333.941612][T11083] loop4: detected capacity change from 0 to 32768
[  333.979752][T11083] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  333.983051][T11083] BTRFS info (device loop4): setting nodatasum
[  333.993560][T11083] BTRFS info (device loop4): allowing degraded mounts
[  333.998756][T11083] BTRFS info (device loop4): use zlib compression, level 3
[  334.011286][T11083] BTRFS info (device loop4): using free space tree
[  334.013105][T11083] BTRFS info (device loop4): has skinny extents
1970/01/01 00:05:34 executed programs: 1099
[  334.212556][T11083] BTRFS info (device loop4): enabling ssd optimizations
[  334.215451][T11083] BTRFS info (device loop4): checking UUID tree
[  334.238095][T11087] loop1: detected capacity change from 0 to 32768
[  334.302932][T11087] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11087)
[  334.488921][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by udevd (4333)
[  334.848696][T11085] loop0: detected capacity change from 0 to 32768
[  334.924712][T11085] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  334.927024][T11085] BTRFS info (device loop0): setting nodatasum
[  334.928430][T11085] BTRFS info (device loop0): allowing degraded mounts
[  334.929898][T11085] BTRFS info (device loop0): use zlib compression, level 3
[  334.949576][T11085] BTRFS info (device loop0): using free space tree
[  334.955553][T11093] loop2: detected capacity change from 0 to 32768
[  334.959875][T11085] BTRFS info (device loop0): has skinny extents
[  334.969894][T11093] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11093)
[  335.071994][T11095] loop3: detected capacity change from 0 to 32768
[  335.093622][T11095] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11095)
[  335.219587][T11114] loop1: detected capacity change from 0 to 32768
[  335.226409][T11114] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11114)
[  335.248073][T11085] BTRFS info (device loop0): enabling ssd optimizations
[  335.251547][T11085] BTRFS info (device loop0): checking UUID tree
[  335.276452][T11112] loop5: detected capacity change from 0 to 32768
[  335.317364][T11112] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11112)
[  335.562037][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop0 scanned by udevd (4333)
[  335.975604][T11117] loop4: detected capacity change from 0 to 32768
[  336.421056][T11139] loop2: detected capacity change from 0 to 32768
[  336.678895][T11147] loop1: detected capacity change from 0 to 32768
[  336.691170][T11143] loop3: detected capacity change from 0 to 32768
[  336.766724][T11148] loop5: detected capacity change from 0 to 32768
[  337.281635][T11150] loop4: detected capacity change from 0 to 32768
[  337.687965][T11152] loop0: detected capacity change from 0 to 32768
[  337.714956][T11152] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  337.717634][T11152] BTRFS info (device loop0): setting nodatasum
[  337.725264][T11154] loop2: detected capacity change from 0 to 32768
[  337.731306][T11152] BTRFS info (device loop0): allowing degraded mounts
[  337.733138][T11152] BTRFS info (device loop0): use zlib compression, level 3
[  337.737936][T11154] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11154)
[  337.754386][T11152] BTRFS info (device loop0): using free space tree
[  337.756233][T11152] BTRFS info (device loop0): has skinny extents
[  337.869080][T11160] loop1: detected capacity change from 0 to 32768
[  337.874577][T11160] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11160)
[  338.005601][T11152] BTRFS info (device loop0): enabling ssd optimizations
[  338.049611][T11152] BTRFS info (device loop0): checking UUID tree
[  338.119422][T11157] loop3: detected capacity change from 0 to 32768
[  338.191283][T11157] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11157)
[  338.242060][T11158] loop5: detected capacity change from 0 to 32768
[  338.245957][T11162] loop4: detected capacity change from 0 to 32768
[  338.250350][T11158] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11158)
[  338.339887][T11162] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (11162)
[  338.396122][T11162] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  338.398757][T11162] BTRFS info (device loop4): setting nodatasum
[  338.400500][T11162] BTRFS info (device loop4): allowing degraded mounts
[  338.404767][T11162] BTRFS info (device loop4): use zlib compression, level 3
[  338.412180][T11162] BTRFS info (device loop4): using free space tree
[  338.421869][T11162] BTRFS info (device loop4): has skinny extents
[  338.446446][ T4338] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 10 scanned by udevd (4338)
[  338.622834][T11183] loop2: detected capacity change from 0 to 32768
[  338.629191][T11183] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11183)
[  338.689961][T11162] BTRFS info (device loop4): enabling ssd optimizations
[  338.693653][T11162] BTRFS info (device loop4): checking UUID tree
[  339.217028][T11210] loop3: detected capacity change from 0 to 32768
[  339.228448][T11210] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (11210)
[  339.249471][T11210] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  339.264611][T11210] BTRFS info (device loop3): setting nodatasum
[  339.271253][T11210] BTRFS info (device loop3): allowing degraded mounts
[  339.284431][T11210] BTRFS info (device loop3): use zlib compression, level 3
[  339.293545][T11210] BTRFS info (device loop3): using free space tree
[  339.301209][T11210] BTRFS info (device loop3): has skinny extents
[  339.459842][T11210] BTRFS info (device loop3): enabling ssd optimizations
[  339.467881][T11210] BTRFS info (device loop3): checking UUID tree
1970/01/01 00:05:39 executed programs: 1121
[  339.557126][T11212] loop2: detected capacity change from 0 to 32768
[  339.562315][T11212] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11212)
[  339.589485][T11188] loop1: detected capacity change from 0 to 32768
[  339.694220][T11188] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11188)
[  339.711651][T11189] loop0: detected capacity change from 0 to 32768
[  339.745598][ T4338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop3 scanned by udevd (4338)
[  340.080350][T11214] loop5: detected capacity change from 0 to 32768
[  340.199149][T11219] loop4: detected capacity change from 0 to 32768
[  340.701142][T11237] loop3: detected capacity change from 0 to 32768
[  340.721967][T11237] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  340.731062][T11237] BTRFS info (device loop3): setting nodatasum
[  340.736377][T11237] BTRFS info (device loop3): allowing degraded mounts
[  340.753587][T11237] BTRFS info (device loop3): use zlib compression, level 3
[  340.760187][T11237] BTRFS info (device loop3): using free space tree
[  340.766987][T11237] BTRFS info (device loop3): has skinny extents
[  340.886399][T11244] loop0: detected capacity change from 0 to 32768
[  340.892692][T11244] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11244)
[  340.949885][T11237] BTRFS info (device loop3): enabling ssd optimizations
[  340.994766][T11237] BTRFS info (device loop3): checking UUID tree
[  341.029671][T11240] loop2: detected capacity change from 0 to 32768
[  341.041725][T11240] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11240)
[  341.095516][T11243] loop1: detected capacity change from 0 to 32768
[  341.117449][T11243] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11243)
[  341.412471][T11247] loop5: detected capacity change from 0 to 32768
[  341.449029][T11247] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (11247)
[  341.488794][T11247] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  341.491558][T11247] BTRFS info (device loop5): setting nodatasum
[  341.493195][T11247] BTRFS info (device loop5): allowing degraded mounts
[  341.512243][T11247] BTRFS info (device loop5): use zlib compression, level 3
[  341.514280][T11247] BTRFS info (device loop5): using free space tree
[  341.532880][T11247] BTRFS info (device loop5): has skinny extents
[  341.751506][T11247] BTRFS info (device loop5): enabling ssd optimizations
[  341.754509][T11247] BTRFS info (device loop5): checking UUID tree
[  341.783837][T11249] loop4: detected capacity change from 0 to 32768
[  341.802997][T11249] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11249)
[  341.858362][T11271] loop0: detected capacity change from 0 to 32768
[  341.872290][T11271] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11271)
[  342.523020][T11277] loop2: detected capacity change from 0 to 32768
[  342.525119][T11287] loop1: detected capacity change from 0 to 32768
[  342.542535][T11277] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (11277)
[  342.560695][T11287] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11287)
[  342.567502][T11277] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  342.579396][T11277] BTRFS info (device loop2): setting nodatasum
[  342.586877][T11277] BTRFS info (device loop2): allowing degraded mounts
[  342.594702][T11277] BTRFS info (device loop2): use zlib compression, level 3
[  342.603561][T11277] BTRFS info (device loop2): using free space tree
[  342.612656][T11277] BTRFS info (device loop2): has skinny extents
[  342.918933][T11277] BTRFS info (device loop2): enabling ssd optimizations
[  342.929237][T11277] BTRFS info (device loop2): checking UUID tree
[  343.321856][T11304] loop4: detected capacity change from 0 to 32768
[  343.338760][T11304] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (11304)
[  343.371300][T11304] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  343.376443][T11304] BTRFS info (device loop4): setting nodatasum
[  343.385213][T11304] BTRFS info (device loop4): allowing degraded mounts
[  343.394062][T11304] BTRFS info (device loop4): use zlib compression, level 3
[  343.401265][T11304] BTRFS info (device loop4): using free space tree
[  343.408967][T11304] BTRFS info (device loop4): has skinny extents
[  343.451930][T11306] loop0: detected capacity change from 0 to 32768
[  343.486048][T11306] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11306)
[  343.689949][T11304] BTRFS info (device loop4): enabling ssd optimizations
[  343.703131][T11304] BTRFS info (device loop4): checking UUID tree
[  343.763362][T11324] loop1: detected capacity change from 0 to 32768
[  343.768817][T11324] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11324)
[  344.034654][T11313] loop3: detected capacity change from 0 to 32768
[  344.099084][T11313] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (11313)
[  344.167000][T11313] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  344.169125][T11313] BTRFS info (device loop3): setting nodatasum
[  344.170713][T11313] BTRFS info (device loop3): allowing degraded mounts
[  344.174325][T11313] BTRFS info (device loop3): use zlib compression, level 3
[  344.180437][T11313] BTRFS info (device loop3): using free space tree
[  344.201035][T11313] BTRFS info (device loop3): has skinny extents
[  344.294985][T11332] loop2: detected capacity change from 0 to 32768
[  344.311255][T11332] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11332)
[  344.416752][T11313] BTRFS info (device loop3): enabling ssd optimizations
[  344.419484][T11313] BTRFS info (device loop3): checking UUID tree
[  344.519332][T11334] loop5: detected capacity change from 0 to 32768
[  344.559679][T11334] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11334)
1970/01/01 00:05:44 executed programs: 1142
[  344.661593][T11354] loop0: detected capacity change from 0 to 32768
[  344.690925][T11354] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11354)
[  344.848651][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop3 scanned by udevd (4333)
[  344.915324][T11380] loop2: detected capacity change from 0 to 32768
[  345.333359][T11361] loop4: detected capacity change from 0 to 32768
[  345.579474][T11362] loop1: detected capacity change from 0 to 32768
[  345.856909][T11383] loop3: detected capacity change from 0 to 32768
[  345.878333][T11383] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  345.889266][T11383] BTRFS info (device loop3): setting nodatasum
[  345.897316][T11383] BTRFS info (device loop3): allowing degraded mounts
[  345.908636][T11383] BTRFS info (device loop3): use zlib compression, level 3
[  345.917763][T11383] BTRFS info (device loop3): using free space tree
[  345.927889][T11383] BTRFS info (device loop3): has skinny extents
[  346.048973][T11388] loop0: detected capacity change from 0 to 32768
[  346.061131][T11388] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11388)
[  346.074789][T11386] loop5: detected capacity change from 0 to 32768
[  346.082002][T11386] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11386)
[  346.183153][T11383] BTRFS info (device loop3): enabling ssd optimizations
[  346.186219][T11383] BTRFS info (device loop3): checking UUID tree
[  346.328551][T11390] loop2: detected capacity change from 0 to 32768
[  346.333830][T11390] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11390)
[  346.585387][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop3 scanned by udevd (4333)
[  346.867584][T11392] loop4: detected capacity change from 0 to 32768
[  347.124401][T11400] loop1: detected capacity change from 0 to 32768
[  347.207158][T11415] loop0: detected capacity change from 0 to 32768
[  347.620467][T11418] loop3: detected capacity change from 0 to 32768
[  347.634578][T11419] loop5: detected capacity change from 0 to 32768
[  347.673502][T11418] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  347.689625][T11418] BTRFS info (device loop3): setting nodatasum
[  347.700238][T11418] BTRFS info (device loop3): allowing degraded mounts
[  347.712260][T11418] BTRFS info (device loop3): use zlib compression, level 3
[  347.723414][T11418] BTRFS info (device loop3): using free space tree
[  347.733490][T11418] BTRFS info (device loop3): has skinny extents
[  347.821868][T11422] loop2: detected capacity change from 0 to 32768
[  347.860599][T11422] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11422)
[  347.967140][T11418] BTRFS info (device loop3): enabling ssd optimizations
[  347.970108][T11418] BTRFS info (device loop3): checking UUID tree
[  348.044511][T11427] loop0: detected capacity change from 0 to 32768
[  348.052046][T11427] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11427)
[  348.513671][T11424] loop4: detected capacity change from 0 to 32768
[  348.532558][T11424] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (11424)
[  348.561168][T11424] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  348.571685][T11424] BTRFS info (device loop4): setting nodatasum
[  348.580271][T11424] BTRFS info (device loop4): allowing degraded mounts
[  348.589773][T11424] BTRFS info (device loop4): use zlib compression, level 3
[  348.600286][T11424] BTRFS info (device loop4): using free space tree
[  348.608206][T11424] BTRFS info (device loop4): has skinny extents
[  348.806326][T11424] BTRFS info (device loop4): enabling ssd optimizations
[  348.809275][T11424] BTRFS info (device loop4): checking UUID tree
[  348.862634][T11456] loop2: detected capacity change from 0 to 32768
[  348.868661][T11456] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11456)
[  348.975430][T11428] loop1: detected capacity change from 0 to 32768
[  348.988852][T11428] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11428)
[  349.179230][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop4 scanned by udevd (4333)
[  349.364670][T11452] loop3: detected capacity change from 0 to 32768
[  349.379688][T11450] loop5: detected capacity change from 0 to 32768
[  349.478963][T11454] loop0: detected capacity change from 0 to 32768
1970/01/01 00:05:49 executed programs: 1162
[  350.280203][T11480] loop2: detected capacity change from 0 to 32768
[  350.291053][T11482] loop1: detected capacity change from 0 to 32768
[  350.601747][T11485] loop5: detected capacity change from 0 to 32768
[  350.623670][T11486] loop3: detected capacity change from 0 to 32768
[  350.940069][T11488] loop0: detected capacity change from 0 to 32768
[  351.349796][T11490] loop4: detected capacity change from 0 to 32768
[  351.389509][T11490] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  351.392123][T11490] BTRFS info (device loop4): setting nodatasum
[  351.398319][T11490] BTRFS info (device loop4): allowing degraded mounts
[  351.400015][T11490] BTRFS info (device loop4): use zlib compression, level 3
[  351.407310][T11490] BTRFS info (device loop4): using free space tree
[  351.413767][T11490] BTRFS info (device loop4): has skinny extents
[  351.511996][T11492] loop1: detected capacity change from 0 to 32768
[  351.527313][T11492] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11492)
[  351.548530][T11494] loop2: detected capacity change from 0 to 32768
[  351.558738][T11494] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11494)
[  351.626240][T11490] BTRFS info (device loop4): enabling ssd optimizations
[  351.629159][T11490] BTRFS info (device loop4): checking UUID tree
[  351.656976][T11498] loop3: detected capacity change from 0 to 32768
[  351.664582][T11498] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11498)
[  351.996473][ T4332] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop4 scanned by udevd (4332)
[  352.086562][T11496] loop5: detected capacity change from 0 to 32768
[  352.520498][T11500] loop0: detected capacity change from 0 to 32768
[  352.688732][T11521] loop3: detected capacity change from 0 to 32768
[  352.899896][T11523] loop2: detected capacity change from 0 to 32768
[  352.936884][T11525] loop4: detected capacity change from 0 to 32768
[  352.993740][T11525] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  352.997870][T11525] BTRFS info (device loop4): setting nodatasum
[  352.999838][T11525] BTRFS info (device loop4): allowing degraded mounts
[  353.021474][T11525] BTRFS info (device loop4): use zlib compression, level 3
[  353.023526][T11525] BTRFS info (device loop4): using free space tree
[  353.026498][T11525] BTRFS info (device loop4): has skinny extents
[  353.181484][T11530] loop5: detected capacity change from 0 to 32768
[  353.190640][T11528] loop1: detected capacity change from 0 to 32768
[  353.191032][T11530] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11530)
[  353.217864][T11528] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11528)
[  353.277321][T11525] BTRFS info (device loop4): enabling ssd optimizations
[  353.280742][T11525] BTRFS info (device loop4): checking UUID tree
[  353.561157][T11536] loop3: detected capacity change from 0 to 32768
[  353.567707][T11536] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11536)
[  354.157626][T11532] loop0: detected capacity change from 0 to 32768
[  354.174751][T11532] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11532)
[  354.194934][T11532] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  354.197767][T11532] BTRFS info (device loop0): setting nodatasum
[  354.208163][T11532] BTRFS info (device loop0): allowing degraded mounts
[  354.210176][T11532] BTRFS info (device loop0): use zlib compression, level 3
[  354.236541][T11532] BTRFS info (device loop0): using free space tree
[  354.238493][T11532] BTRFS info (device loop0): has skinny extents
[  354.424340][T11556] loop2: detected capacity change from 0 to 32768
[  354.432382][T11556] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11556)
[  354.479503][T11560] loop5: detected capacity change from 0 to 32768
[  354.493989][T11532] BTRFS info (device loop0): enabling ssd optimizations
[  354.496796][T11532] BTRFS info (device loop0): checking UUID tree
[  354.514462][T11560] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11560)
[  354.805001][T11561] loop1: detected capacity change from 0 to 32768
[  354.815747][T11564] loop3: detected capacity change from 0 to 32768
[  354.823019][T11561] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (11561)
[  354.835241][T11562] loop4: detected capacity change from 0 to 32768
[  354.845685][T11564] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11564)
[  354.851889][T11561] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  354.854312][T11562] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11562)
[  354.861884][T11561] BTRFS info (device loop1): setting nodatasum
[  354.866958][T11561] BTRFS info (device loop1): allowing degraded mounts
[  354.871611][T11561] BTRFS info (device loop1): use zlib compression, level 3
[  354.876035][T11561] BTRFS info (device loop1): using free space tree
[  354.884533][T11561] BTRFS info (device loop1): has skinny extents
1970/01/01 00:05:54 executed programs: 1185
[  355.144089][T11561] BTRFS info (device loop1): enabling ssd optimizations
[  355.149175][T11561] BTRFS info (device loop1): checking UUID tree
[  355.302596][T11596] loop5: detected capacity change from 0 to 32768
[  355.393724][T11596] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11596)
[  355.684610][T11588] loop0: detected capacity change from 0 to 32768
[  355.708108][T11588] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11588)
[  355.744426][T11588] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  355.751489][T11588] BTRFS info (device loop0): setting nodatasum
[  355.760782][T11588] BTRFS info (device loop0): allowing degraded mounts
[  355.768674][T11588] BTRFS info (device loop0): use zlib compression, level 3
[  355.775258][T11588] BTRFS info (device loop0): using free space tree
[  355.783554][T11588] BTRFS info (device loop0): has skinny extents
[  355.966608][T11586] loop2: detected capacity change from 0 to 32768
[  355.974276][T11586] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11586)
[  356.087685][T11588] BTRFS info (device loop0): enabling ssd optimizations
[  356.090428][T11588] BTRFS info (device loop0): checking UUID tree
[  356.184525][T11613] loop4: detected capacity change from 0 to 32768
[  356.314165][T11613] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11613)
[  356.460312][T11611] loop3: detected capacity change from 0 to 32768
[  356.479779][T11611] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (11611)
[  356.504669][T11611] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  356.516598][T11611] BTRFS info (device loop3): setting nodatasum
[  356.525584][T11611] BTRFS info (device loop3): allowing degraded mounts
[  356.534641][T11611] BTRFS info (device loop3): use zlib compression, level 3
[  356.545091][T11611] BTRFS info (device loop3): using free space tree
[  356.553007][T11611] BTRFS info (device loop3): has skinny extents
[  356.887675][T11611] BTRFS info (device loop3): enabling ssd optimizations
[  356.890585][T11611] BTRFS info (device loop3): checking UUID tree
[  356.904937][T11643] loop0: detected capacity change from 0 to 32768
[  356.913388][T11643] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11643)
[  357.034294][T11615] loop1: detected capacity change from 0 to 32768
[  357.045446][T11615] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11615)
[  357.096448][T11617] loop5: detected capacity change from 0 to 32768
[  357.140054][T11617] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11617)
[  357.359562][T11639] loop2: detected capacity change from 0 to 32768
[  357.385527][T11639] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (11639)
[  357.423198][T11639] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  357.425840][T11639] BTRFS info (device loop2): setting nodatasum
[  357.427381][T11639] BTRFS info (device loop2): allowing degraded mounts
[  357.428892][T11639] BTRFS info (device loop2): use zlib compression, level 3
[  357.430504][T11639] BTRFS info (device loop2): using free space tree
[  357.450968][T11639] BTRFS info (device loop2): has skinny extents
[  357.788645][T11639] BTRFS info (device loop2): enabling ssd optimizations
[  357.792834][T11639] BTRFS info (device loop2): checking UUID tree
[  357.974250][T11650] loop4: detected capacity change from 0 to 32768
[  358.020138][T11650] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11650)
[  358.060039][T11667] loop0: detected capacity change from 0 to 32768
[  358.073550][T11667] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11667)
[  358.639262][T11669] loop1: detected capacity change from 0 to 32768
[  358.653818][T11669] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (11669)
[  358.675809][T11669] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  358.678400][T11669] BTRFS info (device loop1): setting nodatasum
[  358.679941][T11669] BTRFS info (device loop1): allowing degraded mounts
[  358.695478][T11669] BTRFS info (device loop1): use zlib compression, level 3
[  358.697344][T11669] BTRFS info (device loop1): using free space tree
[  358.698945][T11669] BTRFS info (device loop1): has skinny extents
[  358.778997][T11675] loop5: detected capacity change from 0 to 32768
[  358.795913][T11675] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11675)
[  358.883207][T11695] loop2: detected capacity change from 0 to 32768
[  358.921873][T11695] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11695)
[  358.943430][T11669] BTRFS info (device loop1): enabling ssd optimizations
[  358.949513][T11669] BTRFS info (device loop1): checking UUID tree
[  359.180380][T11698] loop4: detected capacity change from 0 to 32768
[  359.200317][T11698] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11698)
[  359.302067][T11693] loop3: detected capacity change from 0 to 32768
[  359.328125][T11693] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (11693)
[  359.345665][T11693] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  359.356247][T11693] BTRFS info (device loop3): setting nodatasum
[  359.364600][T11693] BTRFS info (device loop3): allowing degraded mounts
[  359.371721][T11693] BTRFS info (device loop3): use zlib compression, level 3
[  359.381731][T11693] BTRFS info (device loop3): using free space tree
[  359.390510][T11693] BTRFS info (device loop3): has skinny extents
[  359.516949][T11699] loop0: detected capacity change from 0 to 32768
[  359.529311][T11699] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11699)
[  359.741770][T11693] BTRFS info (device loop3): enabling ssd optimizations
[  359.747813][T11693] BTRFS info (device loop3): checking UUID tree
[  360.019681][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop3 scanned by udevd (4333)
[  360.110555][T11720] loop2: detected capacity change from 0 to 32768
[  360.176143][T11722] loop5: detected capacity change from 0 to 32768
[  360.315495][T11736] loop1: detected capacity change from 0 to 32768
1970/01/01 00:06:00 executed programs: 1207
[  360.700020][T11733] loop4: detected capacity change from 0 to 32768
[  360.907639][T11747] loop0: detected capacity change from 0 to 32768
[  361.431912][T11752] loop2: detected capacity change from 0 to 32768
[  361.528397][T11754] loop5: detected capacity change from 0 to 32768
[  361.582512][T11756] loop1: detected capacity change from 0 to 32768
[  362.089484][T11758] loop4: detected capacity change from 0 to 32768
[  362.137306][T11762] loop0: detected capacity change from 0 to 32768
[  362.310363][T11761] loop3: detected capacity change from 0 to 32768
[  362.368654][T11761] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  362.384117][T11761] BTRFS info (device loop3): setting nodatasum
[  362.390252][T11761] BTRFS info (device loop3): allowing degraded mounts
[  362.404294][T11761] BTRFS info (device loop3): use zlib compression, level 3
[  362.406127][T11761] BTRFS info (device loop3): using free space tree
[  362.407832][T11761] BTRFS info (device loop3): has skinny extents
[  362.630941][T11761] BTRFS info (device loop3): enabling ssd optimizations
[  362.633673][T11761] BTRFS info (device loop3): checking UUID tree
[  362.680486][T11774] loop4: detected capacity change from 0 to 32768
[  362.689799][T11774] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11774)
[  363.005750][T11766] loop5: detected capacity change from 0 to 32768
[  363.015419][T11764] loop2: detected capacity change from 0 to 32768
[  363.019846][T11766] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (11766)
[  363.043294][T11764] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11764)
[  363.048583][T11766] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  363.058259][T11766] BTRFS info (device loop5): setting nodatasum
[  363.066071][T11766] BTRFS info (device loop5): allowing degraded mounts
[  363.074868][T11766] BTRFS info (device loop5): use zlib compression, level 3
[  363.084023][T11766] BTRFS info (device loop5): using free space tree
[  363.090459][T11766] BTRFS info (device loop5): has skinny extents
[  363.140031][T11768] loop1: detected capacity change from 0 to 32768
[  363.158434][T11768] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11768)
[  363.354694][T11766] BTRFS info (device loop5): enabling ssd optimizations
[  363.358887][T11766] BTRFS info (device loop5): checking UUID tree
[  363.365192][T11787] loop0: detected capacity change from 0 to 32768
[  363.388081][T11787] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11787)
[  363.488443][T11796] loop3: detected capacity change from 0 to 32768
[  363.498344][T11796] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11796)
[  363.769841][ T4332] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop5 scanned by udevd (4332)
[  364.090226][T11794] loop4: detected capacity change from 0 to 32768
[  364.624393][T11817] loop2: detected capacity change from 0 to 32768
[  364.656688][T11820] loop1: detected capacity change from 0 to 32768
[  364.842141][T11824] loop0: detected capacity change from 0 to 32768
[  364.875467][T11825] loop3: detected capacity change from 0 to 32768
[  365.362915][T11828] loop4: detected capacity change from 0 to 32768
1970/01/01 00:06:05 executed programs: 1231
[  365.985585][T11833] loop1: detected capacity change from 0 to 32768
[  366.080320][T11830] loop5: detected capacity change from 0 to 32768
[  366.112597][T11830] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  366.125319][T11830] BTRFS info (device loop5): setting nodatasum
[  366.135732][T11830] BTRFS info (device loop5): allowing degraded mounts
[  366.144699][T11830] BTRFS info (device loop5): use zlib compression, level 3
[  366.146105][T11834] loop2: detected capacity change from 0 to 32768
[  366.154791][T11830] BTRFS info (device loop5): using free space tree
[  366.167397][T11834] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11834)
[  366.168587][T11830] BTRFS info (device loop5): has skinny extents
[  366.337431][T11838] loop3: detected capacity change from 0 to 32768
[  366.355729][T11837] loop0: detected capacity change from 0 to 32768
[  366.381378][T11838] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11838)
[  366.402397][T11837] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11837)
[  366.436561][T11830] BTRFS info (device loop5): enabling ssd optimizations
[  366.439325][T11830] BTRFS info (device loop5): checking UUID tree
[  366.570204][T11851] loop1: detected capacity change from 0 to 32768
[  366.581768][T11851] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11851)
[  367.049890][T11840] loop4: detected capacity change from 0 to 32768
[  367.061906][T11840] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (11840)
[  367.091234][T11840] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  367.093995][T11840] BTRFS info (device loop4): setting nodatasum
[  367.109717][T11840] BTRFS info (device loop4): allowing degraded mounts
[  367.111923][T11840] BTRFS info (device loop4): use zlib compression, level 3
[  367.124547][T11840] BTRFS info (device loop4): using free space tree
[  367.127483][T11840] BTRFS info (device loop4): has skinny extents
[  367.349782][T11840] BTRFS info (device loop4): enabling ssd optimizations
[  367.353711][T11840] BTRFS info (device loop4): checking UUID tree
[  367.573285][T11870] loop1: detected capacity change from 0 to 32768
[  367.577866][T11870] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11870)
[  367.753613][T11868] loop0: detected capacity change from 0 to 32768
[  367.777598][T11868] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11868)
[  367.790730][T11868] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  367.792991][T11868] BTRFS info (device loop0): setting nodatasum
[  367.794401][T11868] BTRFS info (device loop0): allowing degraded mounts
[  367.796154][T11868] BTRFS info (device loop0): use zlib compression, level 3
[  367.797757][T11868] BTRFS info (device loop0): using free space tree
[  367.799445][T11868] BTRFS info (device loop0): has skinny extents
[  367.809609][T11864] loop2: detected capacity change from 0 to 32768
[  367.829225][T11864] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11864)
[  367.952754][T11866] loop3: detected capacity change from 0 to 32768
[  367.972578][T11866] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (11866)
[  368.105145][T11868] BTRFS info (device loop0): enabling ssd optimizations
[  368.108128][T11868] BTRFS info (device loop0): checking UUID tree
[  368.420329][T11872] loop5: detected capacity change from 0 to 32768
[  368.481325][T11872] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (11872)
[  368.515713][T11872] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  368.529504][T11872] BTRFS info (device loop5): setting nodatasum
[  368.542165][T11872] BTRFS info (device loop5): allowing degraded mounts
[  368.551189][T11872] BTRFS info (device loop5): use zlib compression, level 3
[  368.553290][T11872] BTRFS info (device loop5): using free space tree
[  368.554810][T11872] BTRFS info (device loop5): has skinny extents
[  368.683071][T11898] loop1: detected capacity change from 0 to 32768
[  368.688362][T11898] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (11898)
[  368.731594][T11872] BTRFS info (device loop5): enabling ssd optimizations
[  368.735538][T11872] BTRFS info (device loop5): checking UUID tree
[  369.042504][T11919] loop3: detected capacity change from 0 to 32768
[  369.065005][T11919] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (11919)
[  369.087933][T11919] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  369.094289][T11910] loop4: detected capacity change from 0 to 32768
[  369.107513][T11919] BTRFS info (device loop3): setting nodatasum
[  369.109297][T11919] BTRFS info (device loop3): allowing degraded mounts
[  369.119960][T11919] BTRFS info (device loop3): use zlib compression, level 3
[  369.123578][T11919] BTRFS info (device loop3): using free space tree
[  369.128903][T11919] BTRFS info (device loop3): has skinny extents
[  369.140242][T11910] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11910)
[  369.164745][T11917] loop2: detected capacity change from 0 to 32768
[  369.181169][T11917] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11917)
[  369.284297][T11927] loop0: detected capacity change from 0 to 32768
[  369.290444][T11927] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (11927)
[  369.594411][T11919] BTRFS info (device loop3): enabling ssd optimizations
[  369.597351][T11919] BTRFS info (device loop3): checking UUID tree
[  369.944232][T11943] loop1: detected capacity change from 0 to 32768
[  369.979163][T11943] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (11943)
[  370.009513][T11943] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  370.024102][T11943] BTRFS info (device loop1): setting nodatasum
[  370.035117][T11943] BTRFS info (device loop1): allowing degraded mounts
[  370.045104][T11943] BTRFS info (device loop1): use zlib compression, level 3
[  370.055083][T11943] BTRFS info (device loop1): using free space tree
[  370.064859][T11943] BTRFS info (device loop1): has skinny extents
[  370.206247][T11968] loop2: detected capacity change from 0 to 32768
[  370.219726][T11968] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (11968)
[  370.252261][T11943] BTRFS info (device loop1): enabling ssd optimizations
[  370.255285][T11943] BTRFS info (device loop1): checking UUID tree
[  370.410486][T11945] loop5: detected capacity change from 0 to 32768
[  370.416727][T11945] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (11945)
[  370.476462][T11963] loop4: detected capacity change from 0 to 32768
[  370.491222][T11963] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (11963)
[  370.588368][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop1 scanned by udevd (4333)
1970/01/01 00:06:10 executed programs: 1251
[  370.952795][T11973] loop3: detected capacity change from 0 to 32768
[  371.094281][T11971] loop0: detected capacity change from 0 to 32768
[  371.464228][T11995] loop2: detected capacity change from 0 to 32768
[  371.780791][T11998] loop1: detected capacity change from 0 to 32768
[  371.804674][T11998] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  371.815239][T11998] BTRFS info (device loop1): setting nodatasum
[  371.824594][T11998] BTRFS info (device loop1): allowing degraded mounts
[  371.832345][T11998] BTRFS info (device loop1): use zlib compression, level 3
[  371.848057][T11998] BTRFS info (device loop1): using free space tree
[  371.854664][T11998] BTRFS info (device loop1): has skinny extents
[  371.866359][T12002] loop5: detected capacity change from 0 to 32768
[  371.874081][T12002] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12002)
[  371.947328][T12000] loop4: detected capacity change from 0 to 32768
[  371.953061][T12000] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12000)
[  372.081353][T11998] BTRFS info (device loop1): enabling ssd optimizations
[  372.084098][T11998] BTRFS info (device loop1): checking UUID tree
[  372.219606][T12013] loop2: detected capacity change from 0 to 32768
[  372.224083][T12013] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12013)
[  372.394149][ T4338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop1 scanned by udevd (4338)
[  372.503284][T12004] loop3: detected capacity change from 0 to 32768
[  372.645794][T12006] loop0: detected capacity change from 0 to 32768
[  373.156765][T12029] loop4: detected capacity change from 0 to 32768
[  373.475831][T12034] loop5: detected capacity change from 0 to 32768
[  373.488335][T12036] loop2: detected capacity change from 0 to 32768
[  373.929788][T12040] loop0: detected capacity change from 0 to 32768
[  373.958432][T12038] loop3: detected capacity change from 0 to 32768
[  374.368395][T12042] loop4: detected capacity change from 0 to 32768
[  374.704901][T12044] loop5: detected capacity change from 0 to 32768
[  374.875800][T12046] loop2: detected capacity change from 0 to 32768
[  374.923388][T12048] loop1: detected capacity change from 0 to 32768
[  374.937494][T12048] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  374.969130][T12048] BTRFS info (device loop1): setting nodatasum
[  374.980271][T12048] BTRFS info (device loop1): allowing degraded mounts
[  374.991898][T12048] BTRFS info (device loop1): use zlib compression, level 3
[  375.003211][T12048] BTRFS info (device loop1): using free space tree
[  375.015157][T12048] BTRFS info (device loop1): has skinny extents
[  375.279399][T12051] loop3: detected capacity change from 0 to 32768
[  375.299289][T12051] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12051)
[  375.377565][T12048] BTRFS info (device loop1): enabling ssd optimizations
[  375.412697][T12048] BTRFS info (device loop1): checking UUID tree
[  375.485029][T12054] loop4: detected capacity change from 0 to 32768
[  375.491824][T12054] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12054)
[  375.511777][T12052] loop0: detected capacity change from 0 to 32768
[  375.529291][T12052] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12052)
[  375.748305][ T4338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop1 scanned by udevd (4338)
1970/01/01 00:06:15 executed programs: 1274
[  375.940497][T12059] loop5: detected capacity change from 0 to 32768
[  376.479746][T12073] loop2: detected capacity change from 0 to 32768
[  376.727022][T12079] loop1: detected capacity change from 0 to 32768
[  376.784159][T12079] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  376.786508][T12079] BTRFS info (device loop1): setting nodatasum
[  376.788113][T12079] BTRFS info (device loop1): allowing degraded mounts
[  376.791914][T12079] BTRFS info (device loop1): use zlib compression, level 3
[  376.798111][T12079] BTRFS info (device loop1): using free space tree
[  376.803534][T12079] BTRFS info (device loop1): has skinny extents
[  376.812321][ T2056] ieee802154 phy0 wpan0: encryption failed: -22
[  376.813900][ T2056] ieee802154 phy1 wpan1: encryption failed: -22
[  376.862403][T12085] loop0: detected capacity change from 0 to 32768
[  376.865213][T12083] loop3: detected capacity change from 0 to 32768
[  376.872833][T12083] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12083)
[  376.889862][T12085] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12085)
[  376.962447][T12086] loop4: detected capacity change from 0 to 32768
[  376.967828][T12086] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12086)
[  377.218110][T12079] BTRFS info (device loop1): enabling ssd optimizations
[  377.222047][T12079] BTRFS info (device loop1): checking UUID tree
[  377.439132][T12088] loop5: detected capacity change from 0 to 32768
[  377.446671][T12088] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12088)
[  377.586107][ T4338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop1 scanned by udevd (4338)
[  377.789266][T12094] loop2: detected capacity change from 0 to 32768
[  378.098289][T12111] loop3: detected capacity change from 0 to 32768
[  378.367816][T12113] loop4: detected capacity change from 0 to 32768
[  378.521244][T12115] loop0: detected capacity change from 0 to 32768
[  378.936731][T12120] loop5: detected capacity change from 0 to 32768
[  379.303862][T12122] loop2: detected capacity change from 0 to 32768
[  379.540425][T12124] loop3: detected capacity change from 0 to 32768
[  379.599400][T12126] loop4: detected capacity change from 0 to 32768
[  379.848094][T12128] loop0: detected capacity change from 0 to 32768
[  379.960478][T12130] loop1: detected capacity change from 0 to 32768
[  380.035347][T12130] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  380.038091][T12130] BTRFS info (device loop1): setting nodatasum
[  380.039559][T12130] BTRFS info (device loop1): allowing degraded mounts
[  380.064856][T12130] BTRFS info (device loop1): use zlib compression, level 3
[  380.066779][T12130] BTRFS info (device loop1): using free space tree
[  380.068526][T12130] BTRFS info (device loop1): has skinny extents
[  380.148368][T12132] loop5: detected capacity change from 0 to 32768
[  380.157891][T12132] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12132)
[  380.355932][T12130] BTRFS info (device loop1): enabling ssd optimizations
[  380.359111][T12130] BTRFS info (device loop1): checking UUID tree
[  380.465715][T12134] loop2: detected capacity change from 0 to 32768
[  380.480565][T12134] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12134)
[  380.634156][T12138] loop3: detected capacity change from 0 to 32768
[  380.666954][T12138] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (12138)
[  380.687440][ T4338] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 10 scanned by udevd (4338)
[  380.691418][T12138] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  380.693894][T12138] BTRFS info (device loop3): setting nodatasum
[  380.695534][T12138] BTRFS info (device loop3): allowing degraded mounts
[  380.724369][T12138] BTRFS info (device loop3): use zlib compression, level 3
[  380.726401][T12138] BTRFS info (device loop3): using free space tree
[  380.728240][T12138] BTRFS info (device loop3): has skinny extents
1970/01/01 00:06:20 executed programs: 1294
[  381.041975][T12138] BTRFS info (device loop3): enabling ssd optimizations
[  381.049243][T12138] BTRFS info (device loop3): checking UUID tree
[  381.194389][T12136] loop4: detected capacity change from 0 to 32768
[  381.219671][T12136] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12136)
[  381.542037][T12155] loop0: detected capacity change from 0 to 32768
[  381.571100][T12155] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12155)
[  381.583843][T12155] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  381.593462][T12155] BTRFS info (device loop0): setting nodatasum
[  381.601955][T12155] BTRFS info (device loop0): allowing degraded mounts
[  381.610744][T12155] BTRFS info (device loop0): use zlib compression, level 3
[  381.621118][T12155] BTRFS info (device loop0): using free space tree
[  381.629950][T12155] BTRFS info (device loop0): has skinny extents
[  381.651255][T12163] loop1: detected capacity change from 0 to 32768
[  381.669073][T12163] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12163)
[  381.683207][T12178] loop2: detected capacity change from 0 to 32768
[  381.695474][T12178] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12178)
[  381.731644][T12161] loop5: detected capacity change from 0 to 32768
[  381.736643][T12161] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12161)
[  381.853298][T12155] BTRFS info (device loop0): enabling ssd optimizations
[  381.856783][T12155] BTRFS info (device loop0): checking UUID tree
[  382.227861][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop0 scanned by udevd (4333)
[  382.509072][T12187] loop3: detected capacity change from 0 to 32768
[  382.622909][T12189] loop4: detected capacity change from 0 to 32768
[  383.224676][T12212] loop1: detected capacity change from 0 to 32768
[  383.279471][T12210] loop2: detected capacity change from 0 to 32768
[  383.336642][T12216] loop5: detected capacity change from 0 to 32768
[  384.074034][T12222] loop4: detected capacity change from 0 to 32768
[  384.104619][T12220] loop3: detected capacity change from 0 to 32768
[  384.411405][T12224] loop5: detected capacity change from 0 to 32768
[  384.649609][T12226] loop0: detected capacity change from 0 to 32768
[  384.674936][T12226] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  384.687788][T12226] BTRFS info (device loop0): setting nodatasum
[  384.695221][T12226] BTRFS info (device loop0): allowing degraded mounts
[  384.705017][T12226] BTRFS info (device loop0): use zlib compression, level 3
[  384.712714][T12226] BTRFS info (device loop0): using free space tree
[  384.721362][T12226] BTRFS info (device loop0): has skinny extents
[  384.835031][T12228] loop1: detected capacity change from 0 to 32768
[  384.843211][T12228] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12228)
[  384.992620][T12226] BTRFS info (device loop0): enabling ssd optimizations
[  384.995677][T12226] BTRFS info (device loop0): checking UUID tree
[  385.079843][T12230] loop2: detected capacity change from 0 to 32768
[  385.156895][T12230] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12230)
[  385.341970][T12232] loop4: detected capacity change from 0 to 32768
[  385.359102][T12232] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (12232)
[  385.394275][T12232] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  385.405111][T12232] BTRFS info (device loop4): setting nodatasum
[  385.412682][T12232] BTRFS info (device loop4): allowing degraded mounts
[  385.419098][T12232] BTRFS info (device loop4): use zlib compression, level 3
[  385.426946][T12232] BTRFS info (device loop4): using free space tree
[  385.436875][T12232] BTRFS info (device loop4): has skinny extents
[  385.586393][T12234] loop3: detected capacity change from 0 to 32768
[  385.597239][T12234] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12234)
[  385.758007][T12232] BTRFS info (device loop4): enabling ssd optimizations
[  385.761303][T12232] BTRFS info (device loop4): checking UUID tree
[  386.017229][T12252] loop5: detected capacity change from 0 to 32768
[  386.034629][T12252] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (12252)
[  386.059694][T12252] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  386.072348][ T4332] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 10 scanned by udevd (4332)
[  386.077483][T12252] BTRFS info (device loop5): setting nodatasum
[  386.082750][T12252] BTRFS info (device loop5): allowing degraded mounts
[  386.100004][T12252] BTRFS info (device loop5): use zlib compression, level 3
[  386.110321][T12252] BTRFS info (device loop5): using free space tree
[  386.119274][T12252] BTRFS info (device loop5): has skinny extents
1970/01/01 00:06:26 executed programs: 1314
[  386.366550][T12257] loop1: detected capacity change from 0 to 32768
[  386.374449][T12257] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12257)
[  386.438205][T12252] BTRFS info (device loop5): enabling ssd optimizations
[  386.442368][T12252] BTRFS info (device loop5): checking UUID tree
[  386.578106][T12280] loop2: detected capacity change from 0 to 32768
[  386.606784][T12280] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12280)
[  386.926422][T12260] loop0: detected capacity change from 0 to 32768
[  386.941273][T12260] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12260)
[  386.959508][T12260] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  386.967955][T12260] BTRFS info (device loop0): setting nodatasum
[  386.974776][T12260] BTRFS info (device loop0): allowing degraded mounts
[  386.980151][T12260] BTRFS info (device loop0): use zlib compression, level 3
[  386.994172][T12260] BTRFS info (device loop0): using free space tree
[  386.999435][T12260] BTRFS info (device loop0): has skinny extents
[  387.110057][T12306] loop1: detected capacity change from 0 to 32768
[  387.115349][T12306] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12306)
[  387.190427][T12260] BTRFS info (device loop0): enabling ssd optimizations
[  387.194934][T12260] BTRFS info (device loop0): checking UUID tree
[  387.236596][T12289] loop3: detected capacity change from 0 to 32768
[  387.247617][T12289] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12289)
[  387.304233][T12283] loop4: detected capacity change from 0 to 32768
[  387.324075][T12283] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12283)
[  388.105204][T12308] loop5: detected capacity change from 0 to 32768
[  388.120673][T12308] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (12308)
[  388.144828][T12308] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  388.156419][T12308] BTRFS info (device loop5): setting nodatasum
[  388.163740][T12308] BTRFS info (device loop5): allowing degraded mounts
[  388.171345][T12308] BTRFS info (device loop5): use zlib compression, level 3
[  388.180089][T12308] BTRFS info (device loop5): using free space tree
[  388.187873][T12308] BTRFS info (device loop5): has skinny extents
[  388.236622][T12313] loop2: detected capacity change from 0 to 32768
[  388.257182][T12313] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12313)
[  388.354248][T12331] loop1: detected capacity change from 0 to 32768
[  388.367454][T12331] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12331)
[  388.449222][T12308] BTRFS info (device loop5): enabling ssd optimizations
[  388.455504][T12308] BTRFS info (device loop5): checking UUID tree
[  388.713787][T12334] loop0: detected capacity change from 0 to 32768
[  388.811163][T12334] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12334)
[  388.935293][T12338] loop4: detected capacity change from 0 to 32768
[  388.941955][T12336] loop3: detected capacity change from 0 to 32768
[  388.949796][T12338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (12338)
[  388.963781][T12336] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12336)
[  389.011013][T12338] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  389.013809][T12338] BTRFS info (device loop4): setting nodatasum
[  389.024712][T12338] BTRFS info (device loop4): allowing degraded mounts
[  389.027393][T12338] BTRFS info (device loop4): use zlib compression, level 3
[  389.032507][T12338] BTRFS info (device loop4): using free space tree
[  389.040307][T12338] BTRFS info (device loop4): has skinny extents
[  389.277835][T12338] BTRFS info (device loop4): enabling ssd optimizations
[  389.281666][T12338] BTRFS info (device loop4): checking UUID tree
[  389.786535][T12373] loop0: detected capacity change from 0 to 32768
[  389.805901][T12373] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12373)
[  389.823698][T12359] loop1: detected capacity change from 0 to 32768
[  389.832883][T12373] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  389.845366][T12373] BTRFS info (device loop0): setting nodatasum
[  389.846595][T12359] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12359)
[  389.852888][T12373] BTRFS info (device loop0): allowing degraded mounts
[  389.859774][T12373] BTRFS info (device loop0): use zlib compression, level 3
[  389.867551][T12373] BTRFS info (device loop0): using free space tree
[  389.875025][T12373] BTRFS info (device loop0): has skinny extents
[  390.036738][T12361] loop2: detected capacity change from 0 to 32768
[  390.062346][T12387] loop3: detected capacity change from 0 to 32768
[  390.071076][T12361] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12361)
[  390.088754][T12387] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12387)
[  390.169539][T12373] BTRFS info (device loop0): enabling ssd optimizations
[  390.173805][T12373] BTRFS info (device loop0): checking UUID tree
[  390.732088][T12395] loop5: detected capacity change from 0 to 32768
[  390.750266][T12395] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (12395)
[  390.775684][T12395] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  390.787248][T12395] BTRFS info (device loop5): setting nodatasum
[  390.795092][T12395] BTRFS info (device loop5): allowing degraded mounts
[  390.805118][T12395] BTRFS info (device loop5): use zlib compression, level 3
[  390.815986][T12395] BTRFS info (device loop5): using free space tree
[  390.822446][T12395] BTRFS info (device loop5): has skinny extents
[  390.977850][T12410] loop1: detected capacity change from 0 to 32768
[  390.985486][T12410] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12410)
[  391.008782][T12389] loop4: detected capacity change from 0 to 32768
[  391.018906][T12389] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12389)
[  391.122020][T12395] BTRFS info (device loop5): enabling ssd optimizations
[  391.125501][T12395] BTRFS info (device loop5): checking UUID tree
[  391.259495][T12414] loop3: detected capacity change from 0 to 32768
1970/01/01 00:06:31 executed programs: 1333
[  391.311012][T12414] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12414)
[  391.896407][T12416] loop2: detected capacity change from 0 to 32768
[  391.932694][T12416] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (12416)
[  391.946366][T12443] loop4: detected capacity change from 0 to 32768
[  391.948551][T12416] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  391.951111][T12416] BTRFS info (device loop2): setting nodatasum
[  391.952690][T12416] BTRFS info (device loop2): allowing degraded mounts
[  391.954449][T12416] BTRFS info (device loop2): use zlib compression, level 3
[  391.956337][T12416] BTRFS info (device loop2): using free space tree
[  391.957997][T12416] BTRFS info (device loop2): has skinny extents
[  391.973845][T12443] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12443)
[  392.063521][T12418] loop0: detected capacity change from 0 to 32768
[  392.074690][T12418] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12418)
[  392.210322][T12445] loop5: detected capacity change from 0 to 32768
[  392.217923][T12445] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12445)
[  392.265489][T12416] BTRFS info (device loop2): enabling ssd optimizations
[  392.268598][T12416] BTRFS info (device loop2): checking UUID tree
[  392.291843][T12441] loop1: detected capacity change from 0 to 32768
[  392.344269][T12441] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12441)
[  392.572886][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop2 scanned by udevd (4333)
[  392.940639][T12447] loop3: detected capacity change from 0 to 32768
[  393.291622][T12468] loop5: detected capacity change from 0 to 32768
[  393.382485][T12470] loop4: detected capacity change from 0 to 32768
[  393.499557][T12472] loop2: detected capacity change from 0 to 32768
[  393.551363][T12472] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  393.557434][T12472] BTRFS info (device loop2): setting nodatasum
[  393.558981][T12472] BTRFS info (device loop2): allowing degraded mounts
[  393.560730][T12472] BTRFS info (device loop2): use zlib compression, level 3
[  393.583715][T12472] BTRFS info (device loop2): using free space tree
[  393.585646][T12472] BTRFS info (device loop2): has skinny extents
[  393.633437][T12474] loop0: detected capacity change from 0 to 32768
[  393.648954][T12474] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12474)
[  393.831147][T12472] BTRFS info (device loop2): enabling ssd optimizations
[  393.834386][T12472] BTRFS info (device loop2): checking UUID tree
[  393.864317][T12477] loop1: detected capacity change from 0 to 32768
[  393.909181][T12477] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12477)
[  393.931336][T12490] loop5: detected capacity change from 0 to 32768
[  393.960228][T12490] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12490)
[  394.327181][T12479] loop3: detected capacity change from 0 to 32768
[  394.350971][T12479] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (12479)
[  394.390546][T12479] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  394.394529][T12479] BTRFS info (device loop3): setting nodatasum
[  394.396380][T12479] BTRFS info (device loop3): allowing degraded mounts
[  394.421039][T12479] BTRFS info (device loop3): use zlib compression, level 3
[  394.423208][T12479] BTRFS info (device loop3): using free space tree
[  394.434787][T12479] BTRFS info (device loop3): has skinny extents
[  394.695814][T12487] loop4: detected capacity change from 0 to 32768
[  394.701470][T12487] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12487)
[  394.712100][T12479] BTRFS info (device loop3): enabling ssd optimizations
[  394.724174][T12479] BTRFS info (device loop3): checking UUID tree
[  395.398087][T12504] loop0: detected capacity change from 0 to 32768
[  395.398329][T12507] loop1: detected capacity change from 0 to 32768
[  395.416982][T12504] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12504)
[  395.437551][T12507] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12507)
[  395.445897][T12504] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  395.453118][T12504] BTRFS info (device loop0): setting nodatasum
[  395.459723][T12504] BTRFS info (device loop0): allowing degraded mounts
[  395.466689][T12504] BTRFS info (device loop0): use zlib compression, level 3
[  395.469128][T12509] loop5: detected capacity change from 0 to 32768
[  395.474865][T12504] BTRFS info (device loop0): using free space tree
[  395.480487][T12504] BTRFS info (device loop0): has skinny extents
[  395.486098][T12509] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12509)
[  395.648136][T12515] loop2: detected capacity change from 0 to 32768
[  395.674062][T12504] BTRFS info (device loop0): enabling ssd optimizations
[  395.677064][T12504] BTRFS info (device loop0): checking UUID tree
[  395.743107][T12515] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12515)
[  395.915833][T12554] loop5: detected capacity change from 0 to 32768
[  395.948305][T12554] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12554)
[  396.213168][T12533] loop4: detected capacity change from 0 to 32768
[  396.235033][T12533] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (12533)
[  396.237732][T12535] loop3: detected capacity change from 0 to 32768
[  396.266521][T12535] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12535)
[  396.269614][T12533] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  396.273661][T12533] BTRFS info (device loop4): setting nodatasum
[  396.284756][T12533] BTRFS info (device loop4): allowing degraded mounts
1970/01/01 00:06:36 executed programs: 1355
[  396.294726][T12533] BTRFS info (device loop4): use zlib compression, level 3
[  396.324249][T12533] BTRFS info (device loop4): using free space tree
[  396.325986][T12533] BTRFS info (device loop4): has skinny extents
[  396.380426][ T4338] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4338)
[  396.563293][T12558] loop1: detected capacity change from 0 to 32768
[  396.571494][T12558] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12558)
[  396.584829][T12533] BTRFS info (device loop4): enabling ssd optimizations
[  396.588344][T12533] BTRFS info (device loop4): checking UUID tree
[  397.207135][T12568] loop5: detected capacity change from 0 to 32768
[  397.256859][T12568] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (12568)
[  397.301499][T12568] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  397.304059][T12568] BTRFS info (device loop5): setting nodatasum
[  397.305657][T12568] BTRFS info (device loop5): allowing degraded mounts
[  397.307432][T12568] BTRFS info (device loop5): use zlib compression, level 3
[  397.309324][T12568] BTRFS info (device loop5): using free space tree
[  397.354257][T12562] loop0: detected capacity change from 0 to 32768
[  397.358376][T12568] BTRFS info (device loop5): has skinny extents
[  397.373232][T12562] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12562)
[  397.449523][T12567] loop3: detected capacity change from 0 to 32768
[  397.457410][T12567] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12567)
[  397.462448][T12561] loop2: detected capacity change from 0 to 32768
[  397.466584][T12561] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12561)
[  397.597619][T12568] BTRFS info (device loop5): enabling ssd optimizations
[  397.609979][T12568] BTRFS info (device loop5): checking UUID tree
[  398.128680][T12587] loop1: detected capacity change from 0 to 32768
[  398.145789][T12587] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12587)
[  398.174774][T12587] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  398.184267][T12587] BTRFS info (device loop1): setting nodatasum
[  398.191595][T12587] BTRFS info (device loop1): allowing degraded mounts
[  398.198428][T12587] BTRFS info (device loop1): use zlib compression, level 3
[  398.207632][T12587] BTRFS info (device loop1): using free space tree
[  398.214302][T12587] BTRFS info (device loop1): has skinny extents
[  398.264466][T12610] loop3: detected capacity change from 0 to 32768
[  398.277426][T12610] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12610)
[  398.317163][T12589] loop4: detected capacity change from 0 to 32768
[  398.346991][T12589] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12589)
[  398.547479][T12587] BTRFS info (device loop1): enabling ssd optimizations
[  398.550607][T12587] BTRFS info (device loop1): checking UUID tree
[  398.661981][T12615] loop2: detected capacity change from 0 to 32768
[  398.668354][T12615] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12615)
[  398.957489][T12620] loop5: detected capacity change from 0 to 32768
[  399.012306][T12620] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (12620)
[  399.040435][T12614] loop0: detected capacity change from 0 to 32768
[  399.044336][T12620] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  399.047066][T12620] BTRFS info (device loop5): setting nodatasum
[  399.048858][T12620] BTRFS info (device loop5): allowing degraded mounts
[  399.056624][T12620] BTRFS info (device loop5): use zlib compression, level 3
[  399.067463][T12614] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12614)
[  399.072858][T12620] BTRFS info (device loop5): using free space tree
[  399.081427][T12620] BTRFS info (device loop5): has skinny extents
[  399.325760][T12620] BTRFS info (device loop5): enabling ssd optimizations
[  399.328814][T12620] BTRFS info (device loop5): checking UUID tree
[  399.779646][T12638] loop4: detected capacity change from 0 to 32768
[  399.798298][T12638] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (12638)
[  399.818635][T12645] loop2: detected capacity change from 0 to 32768
[  399.819271][T12638] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[  399.837031][T12645] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12645)
[  399.837522][T12638] BTRFS info (device loop4): setting nodatasum
[  399.866131][T12638] BTRFS info (device loop4): allowing degraded mounts
[  399.873818][T12638] BTRFS info (device loop4): use zlib compression, level 3
[  399.883694][T12638] BTRFS info (device loop4): using free space tree
[  399.890045][T12638] BTRFS info (device loop4): has skinny extents
[  400.173370][T12641] loop3: detected capacity change from 0 to 32768
[  400.178450][T12641] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12641)
[  400.184796][T12638] BTRFS info (device loop4): enabling ssd optimizations
[  400.187844][T12638] BTRFS info (device loop4): checking UUID tree
[  400.267894][T12667] loop1: detected capacity change from 0 to 32768
[  400.282953][T12667] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12667)
[  400.879545][T12688] loop2: detected capacity change from 0 to 32768
[  400.880965][T12671] loop0: detected capacity change from 0 to 32768
[  400.898065][T12671] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12671)
[  400.919397][T12671] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  400.931527][T12671] BTRFS info (device loop0): setting nodatasum
[  400.936797][T12671] BTRFS info (device loop0): allowing degraded mounts
[  400.943713][T12671] BTRFS info (device loop0): use zlib compression, level 3
[  400.950315][T12671] BTRFS info (device loop0): using free space tree
[  400.957310][T12671] BTRFS info (device loop0): has skinny extents
[  400.961065][T12688] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12688)
[  401.224560][T12671] BTRFS info (device loop0): enabling ssd optimizations
[  401.228369][T12671] BTRFS info (device loop0): checking UUID tree
[  401.240402][T12695] loop3: detected capacity change from 0 to 32768
[  401.251497][T12695] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12695)
1970/01/01 00:06:41 executed programs: 1375
[  401.857765][T12698] loop1: detected capacity change from 0 to 32768
[  401.893483][T12697] loop4: detected capacity change from 0 to 32768
[  401.894415][T12698] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12698)
[  401.902494][T12710] loop5: detected capacity change from 0 to 32768
[  401.924863][T12697] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12697)
[  401.928165][T12698] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  401.931304][T12698] BTRFS info (device loop1): setting nodatasum
[  401.933212][T12698] BTRFS info (device loop1): allowing degraded mounts
[  401.937346][T12698] BTRFS info (device loop1): use zlib compression, level 3
[  401.942111][T12710] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12710)
[  401.948016][T12698] BTRFS info (device loop1): using free space tree
[  401.957372][T12698] BTRFS info (device loop1): has skinny extents
[  402.246655][T12721] loop2: detected capacity change from 0 to 32768
[  402.261261][T12721] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12721)
[  402.302700][T12698] BTRFS info (device loop1): enabling ssd optimizations
[  402.305806][T12698] BTRFS info (device loop1): checking UUID tree
[  402.670053][T12723] loop3: detected capacity change from 0 to 32768
[  402.698311][T12725] loop0: detected capacity change from 0 to 32768
[  402.707136][T12723] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (12723)
[  402.717721][T12725] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (12725)
[  402.723802][T12723] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  402.726174][T12723] BTRFS info (device loop3): setting nodatasum
[  402.727837][T12723] BTRFS info (device loop3): allowing degraded mounts
[  402.729488][T12723] BTRFS info (device loop3): use zlib compression, level 3
[  402.758802][T12723] BTRFS info (device loop3): using free space tree
[  402.783508][T12723] BTRFS info (device loop3): has skinny extents
[  403.078453][T12723] BTRFS info (device loop3): enabling ssd optimizations
[  403.081842][T12723] BTRFS info (device loop3): checking UUID tree
[  403.203261][T12754] loop1: detected capacity change from 0 to 32768
[  403.208871][T12754] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12754)
[  403.481063][T12747] loop5: detected capacity change from 0 to 32768
[  403.496801][T12747] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (12747)
[  403.523133][T12747] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  403.536174][T12747] BTRFS info (device loop5): setting nodatasum
[  403.544873][T12747] BTRFS info (device loop5): allowing degraded mounts
[  403.553630][T12747] BTRFS info (device loop5): use zlib compression, level 3
[  403.564851][T12747] BTRFS info (device loop5): using free space tree
[  403.573597][T12747] BTRFS info (device loop5): has skinny extents
[  403.804616][T12750] loop2: detected capacity change from 0 to 32768
[  403.815686][T12751] loop4: detected capacity change from 0 to 32768
[  403.828157][T12750] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12750)
[  403.838631][T12780] loop1: detected capacity change from 0 to 32768
[  403.841382][T12747] BTRFS info (device loop5): enabling ssd optimizations
[  403.846028][T12780] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12780)
[  403.850503][T12747] BTRFS info (device loop5): checking UUID tree
[  403.856741][T12751] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12751)
[  404.204858][T12772] loop0: detected capacity change from 0 to 32768
[  404.271804][T12772] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12772)
[  404.293503][T12772] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  404.296179][T12772] BTRFS info (device loop0): setting nodatasum
[  404.300636][T12772] BTRFS info (device loop0): allowing degraded mounts
[  404.307267][T12772] BTRFS info (device loop0): use zlib compression, level 3
[  404.320471][T12772] BTRFS info (device loop0): using free space tree
[  404.327032][T12772] BTRFS info (device loop0): has skinny extents
[  404.573709][T12778] loop3: detected capacity change from 0 to 32768
[  404.576776][T12772] BTRFS info (device loop0): enabling ssd optimizations
[  404.579672][T12772] BTRFS info (device loop0): checking UUID tree
[  404.583698][T12778] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12778)
[  404.994068][T12801] loop1: detected capacity change from 0 to 32768
[  405.004599][T12803] loop2: detected capacity change from 0 to 32768
[  405.012290][T12801] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12801)
[  405.034020][T12803] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12803)
[  405.039603][T12801] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  405.048411][T12801] BTRFS info (device loop1): setting nodatasum
[  405.063219][T12801] BTRFS info (device loop1): allowing degraded mounts
[  405.081506][T12801] BTRFS info (device loop1): use zlib compression, level 3
[  405.087274][T12801] BTRFS info (device loop1): using free space tree
[  405.098920][T12801] BTRFS info (device loop1): has skinny extents
[  405.232862][T12806] loop4: detected capacity change from 0 to 32768
[  405.241453][T12806] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12806)
[  405.354025][T12801] BTRFS info (device loop1): enabling ssd optimizations
[  405.357077][T12801] BTRFS info (device loop1): checking UUID tree
[  405.679731][T12823] loop5: detected capacity change from 0 to 32768
[  405.697622][T12823] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (12823)
[  405.726182][T12823] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  405.738450][T12823] BTRFS info (device loop5): setting nodatasum
[  405.750521][T12823] BTRFS info (device loop5): allowing degraded mounts
[  405.759854][T12823] BTRFS info (device loop5): use zlib compression, level 3
[  405.771531][T12823] BTRFS info (device loop5): using free space tree
[  405.780383][T12823] BTRFS info (device loop5): has skinny extents
[  406.067276][T12828] loop3: detected capacity change from 0 to 32768
[  406.081469][T12828] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12828)
[  406.088860][T12823] BTRFS info (device loop5): enabling ssd optimizations
[  406.135658][T12823] BTRFS info (device loop5): checking UUID tree
[  406.375354][T12854] loop4: detected capacity change from 0 to 32768
[  406.472218][T12838] loop0: detected capacity change from 0 to 32768
[  406.474623][T12854] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12854)
[  406.529720][T12838] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12838)
[  406.542303][T12856] loop1: detected capacity change from 0 to 32768
[  406.553864][T12856] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12856)
[  406.562316][T12838] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  406.567222][T12838] BTRFS info (device loop0): setting nodatasum
[  406.568988][T12838] BTRFS info (device loop0): allowing degraded mounts
[  406.580556][T12838] BTRFS info (device loop0): use zlib compression, level 3
[  406.582801][T12838] BTRFS info (device loop0): using free space tree
[  406.584493][T12838] BTRFS info (device loop0): has skinny extents
[  406.667975][T12852] loop2: detected capacity change from 0 to 32768
[  406.686817][T12852] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12852)
1970/01/01 00:06:46 executed programs: 1396
[  406.903061][T12838] BTRFS info (device loop0): enabling ssd optimizations
[  406.906225][T12838] BTRFS info (device loop0): checking UUID tree
[  407.008461][T12877] loop3: detected capacity change from 0 to 32768
[  407.033203][T12877] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (12877)
[  407.482306][T12897] loop5: detected capacity change from 0 to 32768
[  407.493229][T12897] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (12897)
[  407.546690][T12897] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  407.549501][T12897] BTRFS info (device loop5): setting nodatasum
[  407.558797][T12897] BTRFS info (device loop5): allowing degraded mounts
[  407.560738][T12897] BTRFS info (device loop5): use zlib compression, level 3
[  407.581408][T12897] BTRFS info (device loop5): using free space tree
[  407.583405][T12897] BTRFS info (device loop5): has skinny extents
[  407.752435][T12902] loop1: detected capacity change from 0 to 32768
[  407.760250][T12902] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12902)
[  407.831095][T12897] BTRFS info (device loop5): enabling ssd optimizations
[  407.834610][T12897] BTRFS info (device loop5): checking UUID tree
[  408.002537][T12900] loop4: detected capacity change from 0 to 32768
[  408.027488][T12900] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (12900)
[  408.138310][T12906] loop0: detected capacity change from 0 to 32768
[  408.168495][T12906] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12906)
[  408.192920][T12906] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  408.197372][ T4338] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 10 scanned by udevd (4338)
[  408.207045][T12906] BTRFS info (device loop0): setting nodatasum
[  408.216061][T12906] BTRFS info (device loop0): allowing degraded mounts
[  408.227176][T12906] BTRFS info (device loop0): use zlib compression, level 3
[  408.237145][T12906] BTRFS info (device loop0): using free space tree
[  408.246027][T12906] BTRFS info (device loop0): has skinny extents
[  408.329724][T12904] loop2: detected capacity change from 0 to 32768
[  408.356192][T12904] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12904)
[  408.462335][T12906] BTRFS info (device loop0): enabling ssd optimizations
[  408.465363][T12906] BTRFS info (device loop0): checking UUID tree
[  408.825206][T12908] loop3: detected capacity change from 0 to 32768
[  408.830588][ T4338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop0 scanned by udevd (4338)
[  408.835438][T12931] loop5: detected capacity change from 0 to 32768
[  409.107062][T12929] loop1: detected capacity change from 0 to 32768
[  409.556979][T12952] loop4: detected capacity change from 0 to 32768
[  409.793348][T12956] loop2: detected capacity change from 0 to 32768
[  410.215354][T12961] loop5: detected capacity change from 0 to 32768
[  410.224615][T12960] loop3: detected capacity change from 0 to 32768
[  410.541810][T12963] loop1: detected capacity change from 0 to 32768
[  410.975273][T12965] loop4: detected capacity change from 0 to 32768
[  411.135805][T12967] loop0: detected capacity change from 0 to 32768
[  411.148361][T12969] loop2: detected capacity change from 0 to 32768
[  411.164296][T12967] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  411.171393][T12969] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (12969)
[  411.178104][T12967] BTRFS info (device loop0): setting nodatasum
[  411.184712][T12967] BTRFS info (device loop0): allowing degraded mounts
[  411.191044][T12967] BTRFS info (device loop0): use zlib compression, level 3
[  411.197788][T12967] BTRFS info (device loop0): using free space tree
[  411.204745][T12967] BTRFS info (device loop0): has skinny extents
[  411.394241][T12973] loop5: detected capacity change from 0 to 32768
[  411.401509][T12973] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (12973)
[  411.440960][T12967] BTRFS info (device loop0): enabling ssd optimizations
[  411.443789][T12967] BTRFS info (device loop0): checking UUID tree
[  411.477706][T12975] loop1: detected capacity change from 0 to 32768
[  411.488592][T12975] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (12975)
[  411.790039][T12972] loop3: detected capacity change from 0 to 32768
1970/01/01 00:06:51 executed programs: 1419
[  411.828888][T12972] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (12972)
[  411.837518][T12972] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  411.841235][ T4333] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 10 scanned by udevd (4333)
[  411.859464][T12972] BTRFS info (device loop3): setting nodatasum
[  411.882825][T12972] BTRFS info (device loop3): allowing degraded mounts
[  411.887522][T12972] BTRFS info (device loop3): use zlib compression, level 3
[  411.899425][T12972] BTRFS info (device loop3): using free space tree
[  411.908742][T12972] BTRFS info (device loop3): has skinny extents
[  412.178477][T12972] BTRFS info (device loop3): enabling ssd optimizations
[  412.183850][T12972] BTRFS info (device loop3): checking UUID tree
[  412.198891][T13002] loop1: detected capacity change from 0 to 32768
[  412.204599][T13002] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13002)
[  412.616699][ T4333] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 10 /dev/loop3 scanned by udevd (4333)
[  412.647648][T12998] loop2: detected capacity change from 0 to 32768
[  412.875803][T12991] loop4: detected capacity change from 0 to 32768
[  413.062481][T13000] loop0: detected capacity change from 0 to 32768
[  413.181234][T13026] loop1: detected capacity change from 0 to 32768
[  413.260415][T13006] loop5: detected capacity change from 0 to 32768
[  413.670942][T13028] loop3: detected capacity change from 0 to 32768
[  413.717717][T13028] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[  413.720429][T13028] BTRFS info (device loop3): setting nodatasum
[  413.730366][T13028] BTRFS info (device loop3): allowing degraded mounts
[  413.750853][T13028] BTRFS info (device loop3): use zlib compression, level 3
[  413.752886][T13028] BTRFS info (device loop3): using free space tree
[  413.754564][T13028] BTRFS info (device loop3): has skinny extents
[  413.962100][T13028] BTRFS info (device loop3): enabling ssd optimizations
[  413.964938][T13028] BTRFS info (device loop3): checking UUID tree
[  413.965272][T13033] loop4: detected capacity change from 0 to 32768
[  413.981195][T13033] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13033)
[  414.147551][T13031] loop2: detected capacity change from 0 to 32768
[  414.162894][T13031] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (13031)
[  414.322916][T13035] loop0: detected capacity change from 0 to 32768
[  414.339284][T13035] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13035)
[  414.374428][T13035] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  414.376948][T13035] BTRFS info (device loop0): setting nodatasum
[  414.378517][T13035] BTRFS info (device loop0): allowing degraded mounts
[  414.380258][T13035] BTRFS info (device loop0): use zlib compression, level 3
[  414.432074][T13035] BTRFS info (device loop0): using free space tree
[  414.435370][T13035] BTRFS info (device loop0): has skinny extents
[  414.554822][T13037] loop1: detected capacity change from 0 to 32768
[  414.566331][T13037] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13037)
[  414.701113][T13035] BTRFS info (device loop0): enabling ssd optimizations
[  414.704169][T13035] BTRFS info (device loop0): checking UUID tree
[  414.851566][T13039] loop5: detected capacity change from 0 to 32768
[  414.860678][T13039] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (13039)
[  415.246156][T13079] loop2: detected capacity change from 0 to 32768
[  415.263080][T13079] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (13079)
[  415.304061][T13079] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  415.306605][T13079] BTRFS info (device loop2): setting nodatasum
[  415.308160][T13079] BTRFS info (device loop2): allowing degraded mounts
[  415.309920][T13079] BTRFS info (device loop2): use zlib compression, level 3
[  415.324607][T13079] BTRFS info (device loop2): using free space tree
[  415.327727][T13079] BTRFS info (device loop2): has skinny extents
[  415.350500][T13061] loop4: detected capacity change from 0 to 32768
[  415.387685][T13061] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13061)
[  415.439852][T13063] loop3: detected capacity change from 0 to 32768
[  415.495570][T13063] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (13063)
[  415.562520][T13079] BTRFS info (device loop2): enabling ssd optimizations
[  415.565332][T13079] BTRFS info (device loop2): checking UUID tree
[  415.939298][ T4338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by udevd (4338)
[  416.031750][T13091] loop0: detected capacity change from 0 to 32768
[  416.055369][T13091] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  416.057897][T13091] BTRFS info (device loop0): setting nodatasum
[  416.059603][T13091] BTRFS info (device loop0): allowing degraded mounts
[  416.106013][T13091] BTRFS info (device loop0): use zlib compression, level 3
[  416.108105][T13091] BTRFS info (device loop0): using free space tree
[  416.109880][T13091] BTRFS info (device loop0): has skinny extents
[  416.297348][T13108] loop4: detected capacity change from 0 to 32768
[  416.302847][T13108] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13108)
[  416.344233][T13088] loop5: detected capacity change from 0 to 32768
[  416.382993][T13088] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (13088)
[  416.410172][T13086] loop1: detected capacity change from 0 to 32768
[  416.438350][T13086] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13086)
[  416.448245][T13091] BTRFS info (device loop0): enabling ssd optimizations
[  416.452003][T13091] BTRFS info (device loop0): checking UUID tree
[  417.109343][T13121] loop2: detected capacity change from 0 to 32768
[  417.123343][T13121] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (13121)
1970/01/01 00:06:57 executed programs: 1440
[  417.142267][T13121] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[  417.153991][T13121] BTRFS info (device loop2): setting nodatasum
[  417.162833][T13121] BTRFS info (device loop2): allowing degraded mounts
[  417.170499][T13121] BTRFS info (device loop2): use zlib compression, level 3
[  417.180003][T13121] BTRFS info (device loop2): using free space tree
[  417.190676][T13121] BTRFS info (device loop2): has skinny extents
[  417.422113][T13140] loop4: detected capacity change from 0 to 32768
[  417.441442][T13140] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13140)
[  417.571084][T13121] BTRFS info (device loop2): enabling ssd optimizations
[  417.576155][T13121] BTRFS info (device loop2): checking UUID tree
[  417.847832][T13141] loop5: detected capacity change from 0 to 32768
[  417.877277][T13141] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor.5 (13141)
[  417.926269][T13145] loop0: detected capacity change from 0 to 32768
[  417.948742][T13144] loop1: detected capacity change from 0 to 32768
[  417.957354][T13145] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13145)
[  417.977778][T13144] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (13144)
[  417.982833][T13145] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  418.000708][T13145] BTRFS info (device loop0): setting nodatasum
[  418.007441][T13145] BTRFS info (device loop0): allowing degraded mounts
[  418.013938][T13145] BTRFS info (device loop0): use zlib compression, level 3
[  418.024509][T13145] BTRFS info (device loop0): using free space tree
[  418.046169][T13145] BTRFS info (device loop0): has skinny extents
[  418.313059][T13145] BTRFS info (device loop0): enabling ssd optimizations
[  418.316013][T13145] BTRFS info (device loop0): checking UUID tree
[  418.616258][T13168] loop3: detected capacity change from 0 to 32768
[  418.646291][T13168] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (13168)
[  418.758752][T13195] loop5: detected capacity change from 0 to 32768
[  418.777420][T13195] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (13195)
[  418.800080][T13195] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[  418.811247][T13195] BTRFS info (device loop5): setting nodatasum
[  418.817731][T13195] BTRFS info (device loop5): allowing degraded mounts
[  418.824315][T13195] BTRFS info (device loop5): use zlib compression, level 3
[  418.829883][T13195] BTRFS info (device loop5): using free space tree
[  418.839091][T13195] BTRFS info (device loop5): has skinny extents
[  419.121929][T13175] loop4: detected capacity change from 0 to 32768
[  419.128090][T13175] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13175)
[  419.138321][T13195] BTRFS info (device loop5): enabling ssd optimizations
[  419.141851][T13195] BTRFS info (device loop5): checking UUID tree
[  419.628618][T13197] loop1: detected capacity change from 0 to 32768
[  419.644308][T13197] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (13197)
[  419.674853][T13197] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[  419.686765][T13197] BTRFS info (device loop1): setting nodatasum
[  419.703355][T13197] BTRFS info (device loop1): allowing degraded mounts
[  419.711048][T13197] BTRFS info (device loop1): use zlib compression, level 3
[  419.723484][T13197] BTRFS info (device loop1): using free space tree
[  419.731062][T13197] BTRFS info (device loop1): has skinny extents
[  419.916437][T13197] BTRFS info (device loop1): enabling ssd optimizations
[  419.919846][T13197] BTRFS info (device loop1): checking UUID tree
[  419.973006][T13223] loop4: detected capacity change from 0 to 32768
[  419.981747][T13223] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (13223)