trfs: Deprecated parameter 'usebackuproot' [ 40.765472][ T6798] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 40.785613][ T6798] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (6798) executing program [ 40.877119][ T6807] loop4: detected capacity change from 0 to 32768 [ 40.881403][ T6807] btrfs: Deprecated parameter 'usebackuproot' [ 40.883524][ T6807] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 40.887150][ T6807] btrfs: Deprecated parameter 'usebackuproot' [ 40.889738][ T6807] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 40.893498][ T6807] BTRFS: device /dev/loop4 (7:4) using temp-fsid cd60ec37-51d1-49c8-ad4f-b5feafbfd517 [ 40.893559][ T6807] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (6807) [ 41.041984][ T6809] loop2: detected capacity change from 0 to 32768 [ 41.044814][ T6809] btrfs: Deprecated parameter 'usebackuproot' [ 41.047329][ T6809] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 41.047396][ T6809] btrfs: Deprecated parameter 'usebackuproot' [ 41.047425][ T6809] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 41.054889][ T6809] BTRFS: device /dev/loop2 (7:2) using temp-fsid a18c6110-cc6b-4b4c-bd30-208e41e6abd4 [ 41.054951][ T6809] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (6809) [ 41.097928][ T6798] btrfs: Deprecated parameter 'usebackuproot' [ 41.098944][ T6798] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 41.098991][ T6798] btrfs: Deprecated parameter 'usebackuproot' [ 41.099013][ T6798] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 41.115734][ T6802] loop3: detected capacity change from 0 to 32768 [ 41.118591][ T6802] btrfs: Deprecated parameter 'usebackuproot' [ 41.121368][ T6802] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 41.125329][ T6802] btrfs: Deprecated parameter 'usebackuproot' [ 41.127609][ T6802] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 41.130790][ T6807] btrfs: Deprecated parameter 'usebackuproot' [ 41.132780][ T6807] btrfs: Deprecated parameter 'usebackuproot' [ 41.137826][ T6802] BTRFS: device /dev/loop3 (7:3) using temp-fsid 3f39e5c0-91ea-47d4-abc9-e3c01ef9ff9d [ 41.137924][ T6802] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (6802) [ 41.156906][ T6854] btrfs: Deprecated parameter 'usebackuproot' [ 41.156978][ T6854] btrfs: Deprecated parameter 'usebackuproot' [ 41.166587][ T6805] loop0: detected capacity change from 0 to 32768 [ 41.167430][ T6805] btrfs: Deprecated parameter 'usebackuproot' [ 41.167475][ T6805] btrfs: Deprecated parameter 'usebackuproot' [ 41.183188][ T6805] BTRFS: device /dev/loop0 (7:0) using temp-fsid 9cf8552c-0378-427f-b68b-0b690644b484 [ 41.183252][ T6805] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (6805) [ 41.191748][ T6859] btrfs: Deprecated parameter 'usebackuproot' [ 41.193743][ T6859] btrfs: Deprecated parameter 'usebackuproot' [ 41.237797][ T6809] btrfs: Deprecated parameter 'usebackuproot' [ 41.237870][ T6809] btrfs: Deprecated parameter 'usebackuproot' [ 41.295920][ T6870] btrfs: Deprecated parameter 'usebackuproot' [ 41.295999][ T6870] btrfs: Deprecated parameter 'usebackuproot' [ 41.384389][ T6805] btrfs: Deprecated parameter 'usebackuproot' [ 41.384469][ T6805] btrfs: Deprecated parameter 'usebackuproot' [ 41.387143][ T6802] btrfs: Deprecated parameter 'usebackuproot' [ 41.387378][ T6802] btrfs: Deprecated parameter 'usebackuproot' executing program executing program [ 41.475637][ T6895] btrfs: Deprecated parameter 'usebackuproot' [ 41.475722][ T6895] btrfs: Deprecated parameter 'usebackuproot' [ 41.485514][ T6896] btrfs: Deprecated parameter 'usebackuproot' [ 41.485591][ T6896] btrfs: Deprecated parameter 'usebackuproot' executing program [ 41.729172][ T6892] loop1: detected capacity change from 0 to 32768 [ 41.732660][ T6892] btrfs: Deprecated parameter 'usebackuproot' [ 41.735321][ T6892] _btrfs_printk: 20 callbacks suppressed [ 41.738605][ T6892] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 41.742584][ T6892] btrfs: Deprecated parameter 'usebackuproot' [ 41.745256][ T6892] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 41.777828][ T6892] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (6892) executing program [ 41.835395][ T6892] _btrfs_printk: 100 callbacks suppressed [ 41.835477][ T6892] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 41.835541][ T6892] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 41.835576][ T6892] BTRFS info (device loop1): using free-space-tree executing program executing program [ 42.143699][ T6903] loop0: detected capacity change from 0 to 32768 [ 42.144568][ T6903] btrfs: Deprecated parameter 'usebackuproot' [ 42.144600][ T6903] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.144645][ T6903] btrfs: Deprecated parameter 'usebackuproot' executing program [ 42.144667][ T6903] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.159576][ T6903] BTRFS: device /dev/loop0 (7:0) using temp-fsid 9f0e3cbd-0e19-48c9-a9fc-a0b947b38097 [ 42.159656][ T6903] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (6903) [ 42.224293][ T6892] BTRFS info (device loop1): rebuilding free space tree [ 42.246257][ T6903] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 42.246363][ T6903] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 42.246401][ T6903] BTRFS info (device loop0): using free-space-tree executing program [ 42.344570][ T6892] btrfs: Deprecated parameter 'usebackuproot' [ 42.344639][ T6892] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.344824][ T6892] btrfs: Deprecated parameter 'usebackuproot' [ 42.344936][ T6892] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.362896][ T6892] BTRFS info (device loop1 state M): force clearing of disk cache [ 42.362961][ T6892] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 42.440571][ T6892] btrfs: Deprecated parameter 'usebackuproot' [ 42.442404][ T6892] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.445161][ T6892] btrfs: Deprecated parameter 'usebackuproot' [ 42.447140][ T6892] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.447226][ T6892] BTRFS info (device loop1 state M): rebuilding free space tree [ 42.459604][ T6903] BTRFS info (device loop0): rebuilding free space tree [ 42.468964][ T6892] BTRFS info (device loop1 state M): force clearing of disk cache [ 42.471271][ T6892] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 42.478972][ T6921] loop2: detected capacity change from 0 to 32768 [ 42.482330][ T6921] btrfs: Deprecated parameter 'usebackuproot' [ 42.497930][ T6921] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.500824][ T6921] btrfs: Deprecated parameter 'usebackuproot' [ 42.502674][ T6921] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.506250][ T6921] BTRFS: device /dev/loop2 (7:2) using temp-fsid 5b4d0f98-6a3b-47aa-a712-4f215cd57337 [ 42.506314][ T6921] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (6921) [ 42.536235][ T6903] btrfs: Deprecated parameter 'usebackuproot' [ 42.538069][ T6903] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.538516][ T6486] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 42.543961][ T6903] btrfs: Deprecated parameter 'usebackuproot' [ 42.545029][ T6921] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 42.545101][ T6921] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 42.545136][ T6921] BTRFS info (device loop2): using free-space-tree [ 42.553257][ T6903] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.559022][ T6903] BTRFS info (device loop0 state M): force clearing of disk cache [ 42.561375][ T6903] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 42.615947][ T6946] btrfs: Deprecated parameter 'usebackuproot' [ 42.616068][ T6946] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.616125][ T6946] btrfs: Deprecated parameter 'usebackuproot' [ 42.616154][ T6946] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.616203][ T6946] BTRFS info (device loop0 state M): rebuilding free space tree [ 42.638466][ T6924] loop4: detected capacity change from 0 to 32768 [ 42.647583][ T6924] btrfs: Deprecated parameter 'usebackuproot' [ 42.649677][ T6924] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.649766][ T6924] btrfs: Deprecated parameter 'usebackuproot' [ 42.649798][ T6924] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.660685][ T6924] BTRFS: device /dev/loop4 (7:4) using temp-fsid 2ac1a213-b278-4789-85f5-07de05cd26e6 [ 42.660754][ T6924] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (6924) [ 42.671357][ T6924] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 42.671641][ T6924] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 42.671767][ T6946] BTRFS info (device loop0 state M): force clearing of disk cache [ 42.671819][ T6946] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 42.671938][ T6924] BTRFS info (device loop4): using free-space-tree [ 42.696102][ T6485] BTRFS info (device loop0): last unmount of filesystem 9f0e3cbd-0e19-48c9-a9fc-a0b947b38097 [ 42.705044][ T6921] BTRFS info (device loop2): rebuilding free space tree [ 42.720739][ T6921] btrfs: Deprecated parameter 'usebackuproot' [ 42.720803][ T6921] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.720862][ T6921] btrfs: Deprecated parameter 'usebackuproot' [ 42.720890][ T6921] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 42.738341][ T6921] BTRFS info (device loop2 state M): force clearing of disk cache [ 42.738399][ T6921] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 42.810924][ T6972] btrfs: Deprecated parameter 'usebackuproot' [ 42.810989][ T6972] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.811047][ T6972] btrfs: Deprecated parameter 'usebackuproot' [ 42.811075][ T6972] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.811124][ T6972] BTRFS info (device loop2 state M): rebuilding free space tree [ 42.818194][ T6936] loop3: detected capacity change from 0 to 32768 [ 42.819002][ T6936] btrfs: Deprecated parameter 'usebackuproot' [ 42.819032][ T6936] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.819067][ T6936] btrfs: Deprecated parameter 'usebackuproot' [ 42.842900][ T6972] BTRFS info (device loop2 state M): force clearing of disk cache [ 42.842967][ T6972] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 42.848522][ T6936] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 42.888351][ T6936] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (6936) [ 42.911245][ T6489] BTRFS info (device loop2): last unmount of filesystem 5b4d0f98-6a3b-47aa-a712-4f215cd57337 [ 42.911683][ T6936] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 42.911765][ T6936] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 42.911802][ T6936] BTRFS info (device loop3): using free-space-tree executing program [ 42.956482][ T6924] BTRFS info (device loop4): rebuilding free space tree [ 43.036699][ T6924] btrfs: Deprecated parameter 'usebackuproot' [ 43.038529][ T6924] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.041551][ T6924] btrfs: Deprecated parameter 'usebackuproot' [ 43.043530][ T6924] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.077177][ T6924] BTRFS info (device loop4 state M): force clearing of disk cache [ 43.077227][ T6924] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 43.083419][ T6969] loop1: detected capacity change from 0 to 32768 [ 43.084274][ T6969] btrfs: Deprecated parameter 'usebackuproot' [ 43.084318][ T6969] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.084368][ T6969] btrfs: Deprecated parameter 'usebackuproot' [ 43.084397][ T6969] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.085386][ T6969] BTRFS: device /dev/loop1 (7:1) using temp-fsid bee7ab73-7143-4891-bd8c-cf8e62dd6e06 [ 43.085423][ T6969] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (6969) [ 43.125362][ T6969] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 43.125471][ T6969] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 43.125507][ T6969] BTRFS info (device loop1): using free-space-tree [ 43.137958][ T6996] btrfs: Deprecated parameter 'usebackuproot' [ 43.138017][ T6996] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.138052][ T6996] btrfs: Deprecated parameter 'usebackuproot' [ 43.138074][ T6996] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.138115][ T6996] BTRFS info (device loop4 state M): rebuilding free space tree [ 43.173105][ T6936] BTRFS info (device loop3): rebuilding free space tree [ 43.176600][ T6996] BTRFS info (device loop4 state M): force clearing of disk cache [ 43.176657][ T6996] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 43.226274][ T6491] BTRFS info (device loop4): last unmount of filesystem 2ac1a213-b278-4789-85f5-07de05cd26e6 [ 43.253940][ T6936] btrfs: Deprecated parameter 'usebackuproot' [ 43.254001][ T6936] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.254038][ T6936] btrfs: Deprecated parameter 'usebackuproot' [ 43.254060][ T6936] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.258381][ T6936] BTRFS info (device loop3 state M): force clearing of disk cache [ 43.258416][ T6936] BTRFS info (device loop3 state M): trying to use backup root at mount time executing program executing program [ 43.310372][ T6969] BTRFS info (device loop1): rebuilding free space tree [ 43.330169][ T6982] loop0: detected capacity change from 0 to 32768 [ 43.337008][ T7019] btrfs: Deprecated parameter 'usebackuproot' [ 43.337072][ T7019] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.337136][ T7019] btrfs: Deprecated parameter 'usebackuproot' [ 43.337164][ T7019] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.337207][ T7019] BTRFS info (device loop3 state M): rebuilding free space tree [ 43.345642][ T6982] btrfs: Deprecated parameter 'usebackuproot' [ 43.345678][ T6982] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.345713][ T6982] btrfs: Deprecated parameter 'usebackuproot' [ 43.345735][ T6982] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.397042][ T6982] BTRFS: device /dev/loop0 (7:0) using temp-fsid 13fbb73e-e6b5-4ec3-ba11-5fc03efbf2dd [ 43.397131][ T6982] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (6982) [ 43.411025][ T7019] BTRFS info (device loop3 state M): force clearing of disk cache [ 43.411084][ T7019] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 43.465906][ T6490] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 43.466136][ T6969] btrfs: Deprecated parameter 'usebackuproot' [ 43.466163][ T6969] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.466197][ T6969] btrfs: Deprecated parameter 'usebackuproot' [ 43.466219][ T6969] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.469198][ T6969] BTRFS info (device loop1 state M): force clearing of disk cache [ 43.469227][ T6969] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 43.535887][ T7020] btrfs: Deprecated parameter 'usebackuproot' [ 43.535950][ T7020] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.536005][ T7020] btrfs: Deprecated parameter 'usebackuproot' [ 43.536034][ T7020] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.536083][ T7020] BTRFS info (device loop1 state M): rebuilding free space tree [ 43.538411][ T6982] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 43.538490][ T6982] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 43.538543][ T6982] BTRFS info (device loop0): using free-space-tree [ 43.597878][ T7020] BTRFS info (device loop1 state M): force clearing of disk cache [ 43.597940][ T7020] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 43.646838][ T6486] BTRFS info (device loop1): last unmount of filesystem bee7ab73-7143-4891-bd8c-cf8e62dd6e06 executing program executing program executing program [ 43.892415][ T7036] loop4: detected capacity change from 0 to 32768 [ 43.893279][ T7036] btrfs: Deprecated parameter 'usebackuproot' [ 43.893312][ T7036] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.893349][ T7036] btrfs: Deprecated parameter 'usebackuproot' [ 43.893370][ T7036] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.893865][ T7036] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (7036) [ 43.899174][ T7036] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 43.899240][ T7036] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 43.899273][ T7036] BTRFS info (device loop4): using free-space-tree [ 43.945813][ T7039] loop3: detected capacity change from 0 to 32768 [ 43.949116][ T7039] btrfs: Deprecated parameter 'usebackuproot' [ 43.954227][ T7039] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.957449][ T7039] btrfs: Deprecated parameter 'usebackuproot' [ 43.959231][ T7039] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 43.974965][ T7039] BTRFS: device /dev/loop3 (7:3) using temp-fsid b48dbc01-1b12-4973-952e-a8590880ed0e [ 43.978538][ T7039] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (7039) [ 43.990104][ T6982] BTRFS info (device loop0): rebuilding free space tree executing program [ 44.048134][ T7039] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 44.048236][ T7039] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 44.048288][ T7039] BTRFS info (device loop3): using free-space-tree [ 44.086689][ T7036] BTRFS info (device loop4): rebuilding free space tree [ 44.115819][ T6982] btrfs: Deprecated parameter 'usebackuproot' [ 44.115880][ T6982] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.116218][ T6982] btrfs: Deprecated parameter 'usebackuproot' [ 44.116387][ T6982] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.125697][ T6982] BTRFS info (device loop0 state M): force clearing of disk cache [ 44.125729][ T6982] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 44.187876][ T7036] btrfs: Deprecated parameter 'usebackuproot' [ 44.187944][ T7036] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.187997][ T7036] btrfs: Deprecated parameter 'usebackuproot' [ 44.188026][ T7036] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.196724][ T7036] BTRFS info (device loop4 state M): force clearing of disk cache [ 44.196759][ T7036] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 44.208803][ T7071] btrfs: Deprecated parameter 'usebackuproot' [ 44.208866][ T7071] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.208923][ T7071] btrfs: Deprecated parameter 'usebackuproot' [ 44.208952][ T7071] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.209002][ T7071] BTRFS info (device loop0 state M): rebuilding free space tree [ 44.266115][ T7077] btrfs: Deprecated parameter 'usebackuproot' [ 44.266184][ T7077] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.266220][ T7077] btrfs: Deprecated parameter 'usebackuproot' [ 44.266242][ T7077] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.266284][ T7077] BTRFS info (device loop4 state M): rebuilding free space tree [ 44.306328][ T7071] BTRFS info (device loop0 state M): force clearing of disk cache [ 44.310370][ T7071] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 44.335726][ T7077] BTRFS info (device loop4 state M): force clearing of disk cache [ 44.335785][ T7077] BTRFS info (device loop4 state M): trying to use backup root at mount time executing program [ 44.367090][ T6491] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 44.370649][ T7059] loop1: detected capacity change from 0 to 32768 [ 44.370678][ T6485] BTRFS info (device loop0): last unmount of filesystem 13fbb73e-e6b5-4ec3-ba11-5fc03efbf2dd [ 44.379368][ T7059] btrfs: Deprecated parameter 'usebackuproot' [ 44.379444][ T7059] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.379487][ T7059] btrfs: Deprecated parameter 'usebackuproot' [ 44.379516][ T7059] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.382279][ T7039] BTRFS info (device loop3): rebuilding free space tree [ 44.390721][ T7059] BTRFS: device /dev/loop1 (7:1) using temp-fsid a96a3364-b2b3-4b3f-927f-c41d3c5952b9 [ 44.390770][ T7059] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (7059) [ 44.396671][ T7059] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 44.396747][ T7059] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 44.396781][ T7059] BTRFS info (device loop1): using free-space-tree [ 44.414575][ T7039] btrfs: Deprecated parameter 'usebackuproot' [ 44.414648][ T7039] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.414711][ T7039] btrfs: Deprecated parameter 'usebackuproot' [ 44.414740][ T7039] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.414981][ T7039] BTRFS info (device loop3 state M): force clearing of disk cache [ 44.415023][ T7039] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 44.484053][ T7097] btrfs: Deprecated parameter 'usebackuproot' [ 44.484118][ T7097] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.484173][ T7097] btrfs: Deprecated parameter 'usebackuproot' [ 44.484202][ T7097] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.484249][ T7097] BTRFS info (device loop3 state M): rebuilding free space tree [ 44.534260][ T7097] BTRFS info (device loop3 state M): force clearing of disk cache [ 44.534326][ T7097] BTRFS info (device loop3 state M): trying to use backup root at mount time executing program [ 44.557339][ T7059] BTRFS info (device loop1): rebuilding free space tree [ 44.585558][ T6490] BTRFS info (device loop3): last unmount of filesystem b48dbc01-1b12-4973-952e-a8590880ed0e [ 44.588610][ T7059] btrfs: Deprecated parameter 'usebackuproot' [ 44.588691][ T7059] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.588749][ T7059] btrfs: Deprecated parameter 'usebackuproot' [ 44.588777][ T7059] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.610195][ T7059] BTRFS info (device loop1 state M): force clearing of disk cache [ 44.610252][ T7059] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 44.642355][ T7081] loop2: detected capacity change from 0 to 32768 [ 44.645419][ T7081] btrfs: Deprecated parameter 'usebackuproot' [ 44.647194][ T7081] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.649874][ T7081] btrfs: Deprecated parameter 'usebackuproot' [ 44.651609][ T7081] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.664008][ T7102] btrfs: Deprecated parameter 'usebackuproot' [ 44.664122][ T7081] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (7081) [ 44.674257][ T7102] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.677313][ T7102] btrfs: Deprecated parameter 'usebackuproot' [ 44.679166][ T7102] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.681905][ T7102] BTRFS info (device loop1 state M): rebuilding free space tree executing program [ 44.696237][ T7081] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 44.696336][ T7081] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 44.696371][ T7081] BTRFS info (device loop2): using free-space-tree [ 44.828444][ T7081] btrfs: Deprecated parameter 'usebackuproot' [ 44.828510][ T7081] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.828547][ T7081] btrfs: Deprecated parameter 'usebackuproot' [ 44.828569][ T7081] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.926101][ T7121] btrfs: Deprecated parameter 'usebackuproot' [ 44.926173][ T7121] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 44.926210][ T7121] btrfs: Deprecated parameter 'usebackuproot' [ 44.926231][ T7121] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program executing program executing program executing program executing program [ 45.370704][ T7127] loop4: detected capacity change from 0 to 32768 [ 45.373407][ T7127] btrfs: Deprecated parameter 'usebackuproot' [ 45.376022][ T7127] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.378922][ T7127] btrfs: Deprecated parameter 'usebackuproot' [ 45.380793][ T7127] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.482923][ T7129] loop1: detected capacity change from 0 to 32768 [ 45.483760][ T7129] btrfs: Deprecated parameter 'usebackuproot' [ 45.483827][ T7129] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.483869][ T7129] btrfs: Deprecated parameter 'usebackuproot' [ 45.483897][ T7129] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.541144][ T7127] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (7127) [ 45.561745][ T7123] loop3: detected capacity change from 0 to 32768 [ 45.564578][ T7123] btrfs: Deprecated parameter 'usebackuproot' [ 45.566686][ T7123] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.569381][ T7123] btrfs: Deprecated parameter 'usebackuproot' [ 45.571042][ T7123] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.582832][ T7129] BTRFS: device /dev/loop1 (7:1) using temp-fsid 047b46d6-2074-4e11-be6c-302d9fb63a8f [ 45.582897][ T7129] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (7129) [ 45.608050][ T7123] BTRFS: device /dev/loop3 (7:3) using temp-fsid 07b18702-0426-47a8-a11f-30c5e89624d8 [ 45.608130][ T7123] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (7123) [ 45.722761][ T7135] loop2: detected capacity change from 0 to 32768 [ 45.726316][ T7135] btrfs: Deprecated parameter 'usebackuproot' [ 45.728124][ T7135] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.731084][ T7135] btrfs: Deprecated parameter 'usebackuproot' [ 45.732969][ T7135] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.738779][ T7135] BTRFS: device /dev/loop2 (7:2) using temp-fsid 6ac69949-0dcc-4458-a9ea-15d60ee9fa11 [ 45.741855][ T7135] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (7135) [ 45.767742][ T7132] loop0: detected capacity change from 0 to 32768 [ 45.768572][ T7132] btrfs: Deprecated parameter 'usebackuproot' [ 45.768647][ T7132] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.768690][ T7132] btrfs: Deprecated parameter 'usebackuproot' [ 45.768719][ T7132] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.780328][ T7132] BTRFS: device /dev/loop0 (7:0) using temp-fsid e11d21bf-cc4a-42c0-8a76-9a8ae81f7af9 [ 45.780396][ T7132] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (7132) [ 45.961658][ T7129] btrfs: Deprecated parameter 'usebackuproot' [ 45.961809][ T7127] btrfs: Deprecated parameter 'usebackuproot' [ 45.961856][ T7127] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.961911][ T7127] btrfs: Deprecated parameter 'usebackuproot' [ 45.961940][ T7127] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.962023][ T7129] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 45.962065][ T7129] btrfs: Deprecated parameter 'usebackuproot' [ 45.962092][ T7129] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.014434][ T7212] btrfs: Deprecated parameter 'usebackuproot' [ 46.014497][ T7212] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.014533][ T7212] btrfs: Deprecated parameter 'usebackuproot' [ 46.014554][ T7212] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.023928][ T7214] btrfs: Deprecated parameter 'usebackuproot' [ 46.023988][ T7214] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.024023][ T7214] btrfs: Deprecated parameter 'usebackuproot' [ 46.024044][ T7214] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.038215][ T7135] btrfs: Deprecated parameter 'usebackuproot' [ 46.038274][ T7135] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.038310][ T7135] btrfs: Deprecated parameter 'usebackuproot' [ 46.038332][ T7135] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.048066][ T7123] btrfs: Deprecated parameter 'usebackuproot' [ 46.048123][ T7123] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.048158][ T7123] btrfs: Deprecated parameter 'usebackuproot' [ 46.048179][ T7123] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.092042][ T7215] btrfs: Deprecated parameter 'usebackuproot' [ 46.092104][ T7215] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.092156][ T7215] btrfs: Deprecated parameter 'usebackuproot' [ 46.092184][ T7215] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.099843][ T7216] btrfs: Deprecated parameter 'usebackuproot' [ 46.099877][ T7216] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.099911][ T7216] btrfs: Deprecated parameter 'usebackuproot' [ 46.099933][ T7216] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.162954][ T7132] btrfs: Deprecated parameter 'usebackuproot' [ 46.163015][ T7132] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.163066][ T7132] btrfs: Deprecated parameter 'usebackuproot' [ 46.163088][ T7132] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 46.214817][ T7222] btrfs: Deprecated parameter 'usebackuproot' [ 46.214881][ T7222] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.214939][ T7222] btrfs: Deprecated parameter 'usebackuproot' [ 46.214961][ T7222] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program executing program [ 46.435476][ T7223] loop4: detected capacity change from 0 to 32768 [ 46.439146][ T7223] btrfs: Deprecated parameter 'usebackuproot' [ 46.441157][ T7223] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.444027][ T7223] btrfs: Deprecated parameter 'usebackuproot' [ 46.445988][ T7223] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.449190][ T7223] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (7223) executing program [ 46.783332][ T7228] loop2: detected capacity change from 0 to 32768 [ 46.784192][ T7228] btrfs: Deprecated parameter 'usebackuproot' executing program [ 46.784256][ T7228] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.784298][ T7228] btrfs: Deprecated parameter 'usebackuproot' [ 46.784326][ T7228] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.795971][ T7228] BTRFS: device /dev/loop2 (7:2) using temp-fsid eeebf8e2-2374-4bb1-bc2c-a1a2aa909afc [ 46.796032][ T7228] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (7228) [ 46.835431][ T7223] btrfs: Deprecated parameter 'usebackuproot' [ 46.840190][ T7223] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.842980][ T7223] btrfs: Deprecated parameter 'usebackuproot' [ 46.844730][ T7223] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 46.847588][ T7223] _btrfs_printk: 67 callbacks suppressed [ 46.849574][ T7223] BTRFS info (device loop4 state M): force clearing of disk cache [ 46.849636][ T7223] BTRFS info (device loop4 state M): trying to use backup root at mount time executing program [ 46.910470][ T7265] btrfs: Deprecated parameter 'usebackuproot' [ 46.913238][ T7265] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.913309][ T7265] btrfs: Deprecated parameter 'usebackuproot' [ 46.913338][ T7265] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 46.913388][ T7265] BTRFS info (device loop4 state M): rebuilding free space tree [ 47.038081][ T7265] BTRFS info (device loop4 state M): force clearing of disk cache [ 47.043302][ T7265] BTRFS info (device loop4 state M): trying to use backup root at mount time executing program [ 47.115548][ T7228] BTRFS info (device loop2): rebuilding free space tree [ 47.167199][ T6491] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 47.185472][ T7228] btrfs: Deprecated parameter 'usebackuproot' [ 47.185536][ T7228] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.185573][ T7228] btrfs: Deprecated parameter 'usebackuproot' [ 47.185595][ T7228] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.187512][ T7228] BTRFS info (device loop2 state M): force clearing of disk cache [ 47.187541][ T7228] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 47.245499][ T7274] btrfs: Deprecated parameter 'usebackuproot' [ 47.245559][ T7274] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.245614][ T7274] btrfs: Deprecated parameter 'usebackuproot' [ 47.245659][ T7274] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.245709][ T7274] BTRFS info (device loop2 state M): rebuilding free space tree [ 47.251761][ T7258] loop0: detected capacity change from 0 to 32768 [ 47.258900][ T7258] btrfs: Deprecated parameter 'usebackuproot' [ 47.258935][ T7258] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.258970][ T7258] btrfs: Deprecated parameter 'usebackuproot' [ 47.258991][ T7258] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.265311][ T7258] BTRFS: device /dev/loop0 (7:0) using temp-fsid 80e1f5e9-e969-4135-8be7-55ec68c4adec [ 47.265351][ T7258] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (7258) [ 47.288427][ T7258] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 47.288522][ T7258] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 47.288556][ T7258] BTRFS info (device loop0): using free-space-tree [ 47.376326][ T7261] loop3: detected capacity change from 0 to 32768 [ 47.377154][ T7261] btrfs: Deprecated parameter 'usebackuproot' [ 47.377186][ T7261] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.377221][ T7261] btrfs: Deprecated parameter 'usebackuproot' [ 47.377242][ T7261] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.378426][ T7261] BTRFS: device /dev/loop3 (7:3) using temp-fsid d9fae3c7-e978-4ce4-9555-fc347b3ebf0e [ 47.378463][ T7261] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (7261) [ 47.401342][ T7261] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 47.401437][ T7261] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 47.401472][ T7261] BTRFS info (device loop3): using free-space-tree [ 47.424025][ T7272] loop1: detected capacity change from 0 to 32768 [ 47.424833][ T7272] btrfs: Deprecated parameter 'usebackuproot' [ 47.424863][ T7272] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.424897][ T7272] btrfs: Deprecated parameter 'usebackuproot' [ 47.424919][ T7272] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.428288][ T7272] BTRFS: device /dev/loop1 (7:1) using temp-fsid 499eaa91-c39f-473d-b544-64da25fc2e96 [ 47.428337][ T7272] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (7272) [ 47.448641][ T7274] BTRFS info (device loop2 state M): force clearing of disk cache [ 47.448705][ T7274] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 47.464061][ T7272] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 47.464158][ T7272] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 47.464193][ T7272] BTRFS info (device loop1): using free-space-tree [ 47.505164][ T6489] BTRFS info (device loop2): last unmount of filesystem eeebf8e2-2374-4bb1-bc2c-a1a2aa909afc [ 47.561855][ T7261] BTRFS info (device loop3): rebuilding free space tree [ 47.576903][ T7258] BTRFS info (device loop0): rebuilding free space tree [ 47.595860][ T7272] BTRFS info (device loop1): rebuilding free space tree executing program [ 47.603373][ T7258] btrfs: Deprecated parameter 'usebackuproot' [ 47.605178][ T7258] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.615600][ T7258] btrfs: Deprecated parameter 'usebackuproot' [ 47.615649][ T7258] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.615948][ T7261] btrfs: Deprecated parameter 'usebackuproot' [ 47.615985][ T7261] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.616025][ T7261] btrfs: Deprecated parameter 'usebackuproot' [ 47.616053][ T7261] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 47.642567][ T7261] BTRFS info (device loop3 state M): force clearing of disk cache [ 47.645306][ T7261] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 47.648734][ T7258] BTRFS info (device loop0 state M): force clearing of disk cache [ 47.651232][ T7258] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 47.685598][ T7272] btrfs: Deprecated parameter 'usebackuproot' [ 47.685681][ T7272] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.685717][ T7272] btrfs: Deprecated parameter 'usebackuproot' [ 47.685745][ T7272] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.696078][ T7272] BTRFS info (device loop1 state M): force clearing of disk cache [ 47.696131][ T7272] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 47.706494][ T7328] btrfs: Deprecated parameter 'usebackuproot' [ 47.706557][ T7328] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.706594][ T7328] btrfs: Deprecated parameter 'usebackuproot' [ 47.706624][ T7328] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.706668][ T7328] BTRFS info (device loop3 state M): rebuilding free space tree [ 47.709665][ T7329] btrfs: Deprecated parameter 'usebackuproot' [ 47.709697][ T7329] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.709741][ T7329] btrfs: Deprecated parameter 'usebackuproot' [ 47.709766][ T7329] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.709807][ T7329] BTRFS info (device loop0 state M): rebuilding free space tree [ 47.743434][ T7329] BTRFS info (device loop0 state M): force clearing of disk cache [ 47.743502][ T7329] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 47.749241][ T7328] BTRFS info (device loop3 state M): force clearing of disk cache [ 47.749305][ T7328] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 47.757977][ T7330] btrfs: Deprecated parameter 'usebackuproot' [ 47.758042][ T7330] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.758078][ T7330] btrfs: Deprecated parameter 'usebackuproot' [ 47.758099][ T7330] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 47.758140][ T7330] BTRFS info (device loop1 state M): rebuilding free space tree [ 47.849633][ T7330] BTRFS info (device loop1 state M): force clearing of disk cache [ 47.849702][ T7330] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 47.885577][ T6486] BTRFS info (device loop1): last unmount of filesystem 499eaa91-c39f-473d-b544-64da25fc2e96 [ 47.925955][ T6485] BTRFS info (device loop0): last unmount of filesystem 80e1f5e9-e969-4135-8be7-55ec68c4adec [ 47.929858][ T6490] BTRFS info (device loop3): last unmount of filesystem d9fae3c7-e978-4ce4-9555-fc347b3ebf0e executing program executing program [ 48.162471][ T7324] loop2: detected capacity change from 0 to 32768 [ 48.180918][ T7324] btrfs: Deprecated parameter 'usebackuproot' [ 48.180987][ T7324] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.181024][ T7324] btrfs: Deprecated parameter 'usebackuproot' [ 48.181045][ T7324] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.181407][ T7324] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (7324) [ 48.197811][ T7324] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 48.197913][ T7324] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 48.197947][ T7324] BTRFS info (device loop2): using free-space-tree executing program [ 48.308740][ T7327] loop4: detected capacity change from 0 to 32768 [ 48.311806][ T7327] btrfs: Deprecated parameter 'usebackuproot' [ 48.311879][ T7327] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.311915][ T7327] btrfs: Deprecated parameter 'usebackuproot' [ 48.311936][ T7327] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.316517][ T7327] BTRFS: device /dev/loop4 (7:4) using temp-fsid ef5abeae-baec-4d90-afbc-3ec5fc2a09a6 [ 48.316562][ T7327] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (7327) [ 48.343108][ T7335] loop0: detected capacity change from 0 to 32768 [ 48.353032][ T7335] btrfs: Deprecated parameter 'usebackuproot' [ 48.353102][ T7335] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.353138][ T7335] btrfs: Deprecated parameter 'usebackuproot' [ 48.353159][ T7335] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.362533][ T7335] BTRFS: device /dev/loop0 (7:0) using temp-fsid 0eac864c-5500-448c-a958-50e7b08a8ff3 [ 48.365706][ T7327] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 48.368659][ T7327] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 48.371228][ T7327] BTRFS info (device loop4): using free-space-tree [ 48.375002][ T7335] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (7335) [ 48.407473][ T7324] BTRFS info (device loop2): rebuilding free space tree [ 48.413980][ T7335] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 48.417200][ T7335] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 48.419702][ T7335] BTRFS info (device loop0): using free-space-tree [ 48.459486][ T7324] btrfs: Deprecated parameter 'usebackuproot' [ 48.459549][ T7324] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.459585][ T7324] btrfs: Deprecated parameter 'usebackuproot' [ 48.459606][ T7324] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.486235][ T7324] BTRFS info (device loop2 state M): force clearing of disk cache [ 48.486300][ T7324] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 48.495598][ T7327] BTRFS info (device loop4): rebuilding free space tree [ 48.556164][ T7327] btrfs: Deprecated parameter 'usebackuproot' [ 48.556229][ T7327] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.556287][ T7327] btrfs: Deprecated parameter 'usebackuproot' [ 48.556316][ T7327] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.556389][ T7384] btrfs: Deprecated parameter 'usebackuproot' [ 48.556421][ T7384] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.556463][ T7384] btrfs: Deprecated parameter 'usebackuproot' [ 48.556490][ T7384] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.556536][ T7384] BTRFS info (device loop2 state M): rebuilding free space tree [ 48.559167][ T7327] BTRFS info (device loop4 state M): force clearing of disk cache [ 48.559209][ T7327] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 48.598269][ T7384] BTRFS info (device loop2 state M): force clearing of disk cache [ 48.598329][ T7384] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 48.617220][ T7385] btrfs: Deprecated parameter 'usebackuproot' [ 48.617276][ T7385] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.617545][ T7385] btrfs: Deprecated parameter 'usebackuproot' [ 48.617584][ T7385] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.617642][ T7385] BTRFS info (device loop4 state M): rebuilding free space tree [ 48.655381][ T7335] BTRFS info (device loop0): rebuilding free space tree [ 48.664133][ T6489] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 48.692583][ T7385] BTRFS info (device loop4 state M): force clearing of disk cache [ 48.692663][ T7385] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 48.717337][ T7335] btrfs: Deprecated parameter 'usebackuproot' [ 48.717403][ T7335] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.717440][ T7335] btrfs: Deprecated parameter 'usebackuproot' [ 48.717462][ T7335] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.719980][ T7335] BTRFS info (device loop0 state M): force clearing of disk cache [ 48.720012][ T7335] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 48.732916][ T7341] loop3: detected capacity change from 0 to 32768 [ 48.735706][ T7341] btrfs: Deprecated parameter 'usebackuproot' [ 48.737559][ T7341] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.740193][ T7341] btrfs: Deprecated parameter 'usebackuproot' [ 48.741993][ T7341] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.765692][ T7341] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (7341) [ 48.784052][ T7389] btrfs: Deprecated parameter 'usebackuproot' [ 48.788165][ T7389] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.791119][ T7389] btrfs: Deprecated parameter 'usebackuproot' [ 48.792849][ T7389] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 48.798704][ T7389] BTRFS info (device loop0 state M): rebuilding free space tree [ 48.804456][ T6491] BTRFS info (device loop4): last unmount of filesystem ef5abeae-baec-4d90-afbc-3ec5fc2a09a6 [ 48.813288][ T7333] loop1: detected capacity change from 0 to 32768 [ 48.843758][ T7333] btrfs: Deprecated parameter 'usebackuproot' [ 48.843822][ T7333] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.843858][ T7333] btrfs: Deprecated parameter 'usebackuproot' [ 48.843880][ T7333] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 48.860821][ T7341] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 48.860919][ T7341] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 48.860952][ T7341] BTRFS info (device loop3): using free-space-tree [ 48.861774][ T7333] BTRFS: device /dev/loop1 (7:1) using temp-fsid dee4e8f0-003e-4d8d-9816-a9bfcea63deb [ 48.861814][ T7333] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (7333) [ 48.862377][ T7389] BTRFS info (device loop0 state M): force clearing of disk cache [ 48.862405][ T7389] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 48.881401][ T7333] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 48.881497][ T7333] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 48.881547][ T7333] BTRFS info (device loop1): using free-space-tree [ 48.881715][ T6485] BTRFS info (device loop0): last unmount of filesystem 0eac864c-5500-448c-a958-50e7b08a8ff3 [ 49.017838][ T7341] BTRFS info (device loop3): rebuilding free space tree [ 49.026209][ T7341] btrfs: Deprecated parameter 'usebackuproot' [ 49.026269][ T7341] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.026306][ T7341] btrfs: Deprecated parameter 'usebackuproot' [ 49.026327][ T7341] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.026557][ T7341] BTRFS info (device loop3 state M): force clearing of disk cache [ 49.026583][ T7341] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 49.075110][ T7341] btrfs: Deprecated parameter 'usebackuproot' [ 49.075182][ T7341] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.075265][ T7341] btrfs: Deprecated parameter 'usebackuproot' [ 49.075294][ T7341] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.075342][ T7341] BTRFS info (device loop3 state M): rebuilding free space tree [ 49.078832][ T7341] BTRFS info (device loop3 state M): force clearing of disk cache [ 49.078867][ T7341] BTRFS info (device loop3 state M): trying to use backup root at mount time executing program [ 49.098233][ T7333] BTRFS info (device loop1): rebuilding free space tree [ 49.107655][ T6490] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf executing program [ 49.214722][ T7333] btrfs: Deprecated parameter 'usebackuproot' [ 49.214791][ T7333] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.214827][ T7333] btrfs: Deprecated parameter 'usebackuproot' [ 49.214848][ T7333] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.215120][ T7333] BTRFS info (device loop1 state M): force clearing of disk cache [ 49.215147][ T7333] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 49.273942][ T7430] btrfs: Deprecated parameter 'usebackuproot' [ 49.276203][ T7430] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.278853][ T7430] btrfs: Deprecated parameter 'usebackuproot' [ 49.280611][ T7430] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.283258][ T7430] BTRFS info (device loop1 state M): rebuilding free space tree executing program [ 49.342310][ T7430] BTRFS info (device loop1 state M): force clearing of disk cache [ 49.344746][ T7430] BTRFS info (device loop1 state M): trying to use backup root at mount time executing program [ 49.394376][ T6486] BTRFS info (device loop1): last unmount of filesystem dee4e8f0-003e-4d8d-9816-a9bfcea63deb [ 49.505469][ T7426] loop4: detected capacity change from 0 to 32768 [ 49.505491][ T7429] loop0: detected capacity change from 0 to 32768 [ 49.527547][ T7426] btrfs: Deprecated parameter 'usebackuproot' [ 49.527612][ T7426] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.527683][ T7426] btrfs: Deprecated parameter 'usebackuproot' [ 49.527712][ T7426] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.574689][ T7426] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (7426) [ 49.586141][ T7429] btrfs: Deprecated parameter 'usebackuproot' [ 49.595324][ T7429] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.595406][ T7429] btrfs: Deprecated parameter 'usebackuproot' [ 49.595429][ T7429] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.620471][ T7429] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4349730f-359b-4d2c-b780-3b450413d8b7 [ 49.620544][ T7429] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (7429) [ 49.631912][ T7429] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 49.632010][ T7429] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 49.632045][ T7429] BTRFS info (device loop0): using free-space-tree [ 49.632515][ T7426] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf executing program [ 49.632557][ T7426] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 49.632588][ T7426] BTRFS info (device loop4): using free-space-tree executing program executing program [ 49.986900][ T7441] loop3: detected capacity change from 0 to 32768 [ 49.987753][ T7441] btrfs: Deprecated parameter 'usebackuproot' [ 49.987784][ T7441] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.987819][ T7441] btrfs: Deprecated parameter 'usebackuproot' [ 49.987840][ T7441] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 49.998885][ T7441] BTRFS: device /dev/loop3 (7:3) using temp-fsid 407de676-ab15-4224-b1bf-ddd41bcd69a4 [ 49.998953][ T7441] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (7441) [ 50.038635][ T7426] BTRFS info (device loop4): rebuilding free space tree [ 50.044523][ T7426] btrfs: Deprecated parameter 'usebackuproot' [ 50.044588][ T7426] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.044634][ T7426] btrfs: Deprecated parameter 'usebackuproot' [ 50.044664][ T7426] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.097504][ T7475] btrfs: Deprecated parameter 'usebackuproot' [ 50.099408][ T7475] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.100133][ T7429] btrfs: Deprecated parameter 'usebackuproot' [ 50.100172][ T7429] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.100206][ T7429] btrfs: Deprecated parameter 'usebackuproot' [ 50.100227][ T7429] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.111096][ T7475] btrfs: Deprecated parameter 'usebackuproot' [ 50.122789][ T7475] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.146598][ T7437] loop2: detected capacity change from 0 to 32768 [ 50.147427][ T7437] btrfs: Deprecated parameter 'usebackuproot' [ 50.147487][ T7437] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.147529][ T7437] btrfs: Deprecated parameter 'usebackuproot' [ 50.147557][ T7437] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.164573][ T7483] btrfs: Deprecated parameter 'usebackuproot' [ 50.168248][ T7483] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.170979][ T7483] btrfs: Deprecated parameter 'usebackuproot' [ 50.172723][ T7483] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.178687][ T7437] BTRFS: device /dev/loop2 (7:2) using temp-fsid faa7342d-7318-4633-b196-32657212b115 [ 50.178753][ T7437] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (7437) [ 50.227912][ T7441] btrfs: Deprecated parameter 'usebackuproot' [ 50.227977][ T7441] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.228013][ T7441] btrfs: Deprecated parameter 'usebackuproot' [ 50.228035][ T7441] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.302576][ T7504] btrfs: Deprecated parameter 'usebackuproot' [ 50.302651][ T7504] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.302704][ T7504] btrfs: Deprecated parameter 'usebackuproot' [ 50.302741][ T7504] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program executing program [ 50.525371][ T7437] btrfs: Deprecated parameter 'usebackuproot' [ 50.527406][ T7437] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.530043][ T7437] btrfs: Deprecated parameter 'usebackuproot' [ 50.531994][ T7437] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 50.592364][ T7517] btrfs: Deprecated parameter 'usebackuproot' [ 50.592435][ T7517] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.592790][ T7517] btrfs: Deprecated parameter 'usebackuproot' [ 50.592986][ T7517] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.655545][ T7511] loop0: detected capacity change from 0 to 32768 [ 50.656395][ T7511] btrfs: Deprecated parameter 'usebackuproot' [ 50.656426][ T7511] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.656461][ T7511] btrfs: Deprecated parameter 'usebackuproot' [ 50.656482][ T7511] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.753950][ T7511] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (7511) executing program [ 50.815556][ T7512] loop4: detected capacity change from 0 to 32768 [ 50.816346][ T7512] btrfs: Deprecated parameter 'usebackuproot' [ 50.816379][ T7512] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.816414][ T7512] btrfs: Deprecated parameter 'usebackuproot' [ 50.816435][ T7512] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.826653][ T7512] BTRFS: device /dev/loop4 (7:4) using temp-fsid 28d1588f-b826-4032-a449-f9ed3ba9cb4f [ 50.826718][ T7512] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (7512) [ 50.893850][ T7515] loop1: detected capacity change from 0 to 32768 [ 50.895058][ T7515] btrfs: Deprecated parameter 'usebackuproot' [ 50.895121][ T7515] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.895163][ T7515] btrfs: Deprecated parameter 'usebackuproot' [ 50.895595][ T7515] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.898366][ T7515] BTRFS: device /dev/loop1 (7:1) using temp-fsid ee3ebd97-e7a1-49c2-84d2-ac68280b66ad [ 50.898430][ T7515] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (7515) [ 50.948210][ T7511] btrfs: Deprecated parameter 'usebackuproot' [ 50.948281][ T7511] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 50.948337][ T7511] btrfs: Deprecated parameter 'usebackuproot' [ 50.948359][ T7511] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.019598][ T7512] btrfs: Deprecated parameter 'usebackuproot' [ 51.029200][ T7512] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.029262][ T7512] btrfs: Deprecated parameter 'usebackuproot' [ 51.029291][ T7512] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 51.048911][ T7565] btrfs: Deprecated parameter 'usebackuproot' [ 51.050972][ T7565] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.051043][ T7565] btrfs: Deprecated parameter 'usebackuproot' [ 51.051072][ T7565] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.126559][ T7568] btrfs: Deprecated parameter 'usebackuproot' [ 51.126636][ T7568] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.126672][ T7568] btrfs: Deprecated parameter 'usebackuproot' [ 51.126707][ T7568] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.239932][ T7519] loop3: detected capacity change from 0 to 32768 [ 51.248834][ T7519] btrfs: Deprecated parameter 'usebackuproot' [ 51.248897][ T7519] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.248941][ T7519] btrfs: Deprecated parameter 'usebackuproot' [ 51.248963][ T7519] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.249591][ T7519] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (7519) [ 51.275695][ T7515] btrfs: Deprecated parameter 'usebackuproot' [ 51.275757][ T7515] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 51.275810][ T7515] btrfs: Deprecated parameter 'usebackuproot' [ 51.275839][ T7515] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program executing program [ 51.334349][ T7576] btrfs: Deprecated parameter 'usebackuproot' [ 51.337638][ T7576] btrfs: Deprecated parameter 'usebackuproot' [ 51.656316][ T7519] btrfs: Deprecated parameter 'usebackuproot' [ 51.656400][ T7519] btrfs: Deprecated parameter 'usebackuproot' executing program [ 51.718783][ T7598] btrfs: Deprecated parameter 'usebackuproot' [ 51.727340][ T7598] btrfs: Deprecated parameter 'usebackuproot' [ 51.780250][ T7574] loop0: detected capacity change from 0 to 32768 [ 51.783064][ T7574] btrfs: Deprecated parameter 'usebackuproot' [ 51.784867][ T7574] btrfs: Deprecated parameter 'usebackuproot' [ 51.786748][ T7574] _btrfs_printk: 7 callbacks suppressed [ 51.788349][ T7574] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.845727][ T7574] BTRFS: device /dev/loop0 (7:0) using temp-fsid 84c2d2b0-ea98-4283-a538-7ca6aa503121 [ 51.845795][ T7574] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (7574) [ 51.900128][ T6490] _btrfs_printk: 72 callbacks suppressed [ 51.903925][ T6490] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 51.904020][ T7574] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 51.904082][ T7574] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 51.904116][ T7574] BTRFS info (device loop0): using free-space-tree [ 51.917503][ T7597] loop4: detected capacity change from 0 to 32768 [ 51.921478][ T7597] btrfs: Deprecated parameter 'usebackuproot' [ 51.923380][ T7597] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.923450][ T7597] btrfs: Deprecated parameter 'usebackuproot' [ 51.923479][ T7597] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.931456][ T7597] BTRFS: device /dev/loop4 (7:4) using temp-fsid 6d82bef7-e1c4-406a-9037-90adde5b17ee [ 51.934262][ T7597] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (7597) [ 51.952200][ T7597] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 51.952297][ T7597] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 51.952348][ T7597] BTRFS info (device loop4): using free-space-tree [ 51.968387][ T7574] BTRFS info (device loop0): rebuilding free space tree executing program [ 52.013395][ T7574] btrfs: Deprecated parameter 'usebackuproot' [ 52.016793][ T7574] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.019568][ T7574] btrfs: Deprecated parameter 'usebackuproot' [ 52.021424][ T7574] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.026872][ T7574] BTRFS info (device loop0 state M): force clearing of disk cache [ 52.029183][ T7574] BTRFS info (device loop0 state M): trying to use backup root at mount time executing program [ 52.105985][ T7631] btrfs: Deprecated parameter 'usebackuproot' [ 52.107876][ T7631] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.110475][ T7631] btrfs: Deprecated parameter 'usebackuproot' [ 52.112235][ T7631] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.114914][ T7631] BTRFS info (device loop0 state M): rebuilding free space tree [ 52.154703][ T7577] loop2: detected capacity change from 0 to 32768 [ 52.157541][ T7577] btrfs: Deprecated parameter 'usebackuproot' [ 52.159294][ T7577] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.161959][ T7577] btrfs: Deprecated parameter 'usebackuproot' [ 52.163891][ T7577] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.168765][ T7577] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (7577) [ 52.190146][ T7631] BTRFS info (device loop0 state M): force clearing of disk cache [ 52.190216][ T7631] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 52.191580][ T7577] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 52.191658][ T7577] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 52.191693][ T7577] BTRFS info (device loop2): using free-space-tree [ 52.205252][ T7597] BTRFS info (device loop4): rebuilding free space tree [ 52.217630][ T6485] BTRFS info (device loop0): last unmount of filesystem 84c2d2b0-ea98-4283-a538-7ca6aa503121 [ 52.319636][ T7597] btrfs: Deprecated parameter 'usebackuproot' [ 52.319711][ T7597] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.319748][ T7597] btrfs: Deprecated parameter 'usebackuproot' [ 52.319769][ T7597] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.348089][ T7597] BTRFS info (device loop4 state M): force clearing of disk cache [ 52.348146][ T7597] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 52.369408][ T7577] BTRFS info (device loop2): rebuilding free space tree executing program executing program [ 52.419791][ T7654] btrfs: Deprecated parameter 'usebackuproot' [ 52.419857][ T7654] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.419894][ T7654] btrfs: Deprecated parameter 'usebackuproot' [ 52.419916][ T7654] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.419957][ T7654] BTRFS info (device loop4 state M): rebuilding free space tree [ 52.424728][ T7630] loop1: detected capacity change from 0 to 32768 [ 52.454124][ T7630] btrfs: Deprecated parameter 'usebackuproot' [ 52.477197][ T7577] btrfs: Deprecated parameter 'usebackuproot' [ 52.477272][ T7577] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.477308][ T7577] btrfs: Deprecated parameter 'usebackuproot' [ 52.477330][ T7577] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.477408][ T7630] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.477444][ T7630] btrfs: Deprecated parameter 'usebackuproot' [ 52.477465][ T7630] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.493320][ T7630] BTRFS: device /dev/loop1 (7:1) using temp-fsid 37295114-960e-4dcc-b090-ef4513a96af6 [ 52.493391][ T7630] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (7630) [ 52.497766][ T7577] BTRFS info (device loop2 state M): force clearing of disk cache [ 52.497797][ T7577] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 52.550013][ T7657] btrfs: Deprecated parameter 'usebackuproot' [ 52.550076][ T7657] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.550133][ T7657] btrfs: Deprecated parameter 'usebackuproot' [ 52.550162][ T7657] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.550209][ T7657] BTRFS info (device loop2 state M): rebuilding free space tree [ 52.565702][ T7654] BTRFS info (device loop4 state M): force clearing of disk cache [ 52.565764][ T7654] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 52.635724][ T6491] BTRFS info (device loop4): last unmount of filesystem 6d82bef7-e1c4-406a-9037-90adde5b17ee [ 52.647075][ T7657] BTRFS info (device loop2 state M): force clearing of disk cache [ 52.649546][ T7657] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 52.676736][ T7630] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 52.676836][ T7630] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 52.676872][ T7630] BTRFS info (device loop1): using free-space-tree [ 52.685280][ T6489] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 52.700613][ T7653] loop0: detected capacity change from 0 to 32768 [ 52.701410][ T7653] btrfs: Deprecated parameter 'usebackuproot' [ 52.701474][ T7653] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.701518][ T7653] btrfs: Deprecated parameter 'usebackuproot' [ 52.701546][ T7653] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.712411][ T7653] BTRFS: device /dev/loop0 (7:0) using temp-fsid 62d0a3f2-be82-4dbb-b19c-5e89a54aed03 [ 52.712474][ T7653] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (7653) [ 52.720982][ T7653] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 52.721071][ T7653] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 52.721122][ T7653] BTRFS info (device loop0): using free-space-tree [ 52.825423][ T7630] BTRFS info (device loop1): rebuilding free space tree [ 52.835760][ T7630] btrfs: Deprecated parameter 'usebackuproot' [ 52.835818][ T7630] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.835860][ T7630] btrfs: Deprecated parameter 'usebackuproot' [ 52.835888][ T7630] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.836441][ T7630] BTRFS info (device loop1 state M): force clearing of disk cache [ 52.836480][ T7630] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 52.887960][ T7689] btrfs: Deprecated parameter 'usebackuproot' [ 52.888025][ T7689] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.888061][ T7689] btrfs: Deprecated parameter 'usebackuproot' [ 52.888082][ T7689] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.888124][ T7689] BTRFS info (device loop1 state M): rebuilding free space tree [ 52.904750][ T7653] BTRFS info (device loop0): rebuilding free space tree executing program executing program executing program [ 52.986284][ T7689] BTRFS info (device loop1 state M): force clearing of disk cache [ 52.986350][ T7689] BTRFS info (device loop1 state M): trying to use backup root at mount time executing program [ 53.243712][ T7694] loop3: detected capacity change from 0 to 32768 [ 53.244522][ T7694] btrfs: Deprecated parameter 'usebackuproot' [ 53.244553][ T7694] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.244589][ T7694] btrfs: Deprecated parameter 'usebackuproot' [ 53.244610][ T7694] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.255700][ T7694] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (7694) [ 53.260009][ T7697] loop4: detected capacity change from 0 to 32768 [ 53.260824][ T7697] btrfs: Deprecated parameter 'usebackuproot' [ 53.260855][ T7697] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.260889][ T7697] btrfs: Deprecated parameter 'usebackuproot' [ 53.260910][ T7697] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.265535][ T7697] BTRFS: device /dev/loop4 (7:4) using temp-fsid e2a4e1e3-3e3d-4b11-a731-e1f172ca9b90 [ 53.265575][ T7697] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (7697) [ 53.265731][ T7694] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 53.265793][ T7694] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 53.265826][ T7694] BTRFS info (device loop3): using free-space-tree [ 53.284159][ T7697] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 53.284250][ T7697] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 53.284285][ T7697] BTRFS info (device loop4): using free-space-tree [ 53.350817][ T7653] btrfs: Deprecated parameter 'usebackuproot' [ 53.350877][ T7653] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.350942][ T7653] btrfs: Deprecated parameter 'usebackuproot' [ 53.350970][ T7653] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.359728][ T7653] BTRFS info (device loop0 state M): force clearing of disk cache [ 53.361962][ T7653] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 53.375579][ T6486] BTRFS info (device loop1): last unmount of filesystem 37295114-960e-4dcc-b090-ef4513a96af6 [ 53.418653][ T7727] btrfs: Deprecated parameter 'usebackuproot' [ 53.420577][ T7727] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.423236][ T7727] btrfs: Deprecated parameter 'usebackuproot' [ 53.425098][ T7727] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.428892][ T7727] BTRFS info (device loop0 state M): rebuilding free space tree [ 53.444764][ T7697] BTRFS info (device loop4): rebuilding free space tree [ 53.454445][ T7727] BTRFS info (device loop0 state M): force clearing of disk cache [ 53.456899][ T7727] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 53.488246][ T7697] btrfs: Deprecated parameter 'usebackuproot' [ 53.488302][ T7697] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.488338][ T7697] btrfs: Deprecated parameter 'usebackuproot' [ 53.488359][ T7697] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.488513][ T6485] BTRFS info (device loop0): last unmount of filesystem 62d0a3f2-be82-4dbb-b19c-5e89a54aed03 [ 53.488721][ T7697] BTRFS info (device loop4 state M): force clearing of disk cache [ 53.488747][ T7697] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 53.511763][ T7700] loop2: detected capacity change from 0 to 32768 [ 53.518364][ T7694] BTRFS info (device loop3): rebuilding free space tree [ 53.522848][ T7700] btrfs: Deprecated parameter 'usebackuproot' [ 53.522918][ T7700] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.522961][ T7700] btrfs: Deprecated parameter 'usebackuproot' [ 53.522989][ T7700] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.534870][ T7700] BTRFS: device /dev/loop2 (7:2) using temp-fsid dfcb6bcb-fbfc-4017-ad4b-a4b3c6278502 [ 53.538877][ T7700] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (7700) [ 53.575920][ T7734] btrfs: Deprecated parameter 'usebackuproot' [ 53.575979][ T7734] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.576015][ T7734] btrfs: Deprecated parameter 'usebackuproot' [ 53.576036][ T7734] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.576078][ T7734] BTRFS info (device loop4 state M): rebuilding free space tree executing program executing program [ 53.605292][ T7700] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 53.605393][ T7700] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 53.605428][ T7700] BTRFS info (device loop2): using free-space-tree [ 53.620607][ T7694] btrfs: Deprecated parameter 'usebackuproot' [ 53.620681][ T7694] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.620717][ T7694] btrfs: Deprecated parameter 'usebackuproot' [ 53.620738][ T7694] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.633669][ T7694] BTRFS info (device loop3 state M): force clearing of disk cache [ 53.633722][ T7694] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 53.636718][ T7734] BTRFS info (device loop4 state M): force clearing of disk cache [ 53.636754][ T7734] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 53.684029][ T6491] BTRFS info (device loop4): last unmount of filesystem e2a4e1e3-3e3d-4b11-a731-e1f172ca9b90 [ 53.716211][ T7751] btrfs: Deprecated parameter 'usebackuproot' [ 53.716272][ T7751] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.716325][ T7751] btrfs: Deprecated parameter 'usebackuproot' [ 53.716353][ T7751] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.716399][ T7751] BTRFS info (device loop3 state M): rebuilding free space tree [ 53.747687][ T7751] BTRFS info (device loop3 state M): force clearing of disk cache [ 53.747742][ T7751] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 53.798789][ T7700] BTRFS info (device loop2): rebuilding free space tree executing program [ 53.849408][ T6490] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 53.860710][ T7737] loop1: detected capacity change from 0 to 32768 [ 53.863385][ T7737] btrfs: Deprecated parameter 'usebackuproot' [ 53.863436][ T7737] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.863479][ T7737] btrfs: Deprecated parameter 'usebackuproot' [ 53.863507][ T7737] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.880883][ T7737] BTRFS: device /dev/loop1 (7:1) using temp-fsid 7e3de4a9-0ed4-4fdc-ad2d-28ef9a8c86dd [ 53.880950][ T7737] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (7737) [ 53.896173][ T7700] btrfs: Deprecated parameter 'usebackuproot' [ 53.896229][ T7700] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.896264][ T7700] btrfs: Deprecated parameter 'usebackuproot' [ 53.896285][ T7700] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.898576][ T7700] BTRFS info (device loop2 state M): force clearing of disk cache [ 53.898607][ T7700] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 53.915297][ T7737] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 53.915389][ T7737] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 53.915423][ T7737] BTRFS info (device loop1): using free-space-tree [ 53.961867][ T7760] btrfs: Deprecated parameter 'usebackuproot' [ 53.961934][ T7760] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.961991][ T7760] btrfs: Deprecated parameter 'usebackuproot' [ 53.962019][ T7760] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.962067][ T7760] BTRFS info (device loop2 state M): rebuilding free space tree [ 54.026772][ T7760] BTRFS info (device loop2 state M): force clearing of disk cache [ 54.029078][ T7760] BTRFS info (device loop2 state M): trying to use backup root at mount time executing program [ 54.081123][ T6489] BTRFS info (device loop2): last unmount of filesystem dfcb6bcb-fbfc-4017-ad4b-a4b3c6278502 [ 54.094674][ T7737] BTRFS info (device loop1): rebuilding free space tree [ 54.177555][ T7737] btrfs: Deprecated parameter 'usebackuproot' [ 54.177631][ T7737] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.177668][ T7737] btrfs: Deprecated parameter 'usebackuproot' [ 54.177716][ T7737] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.178785][ T7737] BTRFS info (device loop1 state M): force clearing of disk cache [ 54.178817][ T7737] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 54.230814][ T7777] btrfs: Deprecated parameter 'usebackuproot' [ 54.230879][ T7777] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.230916][ T7777] btrfs: Deprecated parameter 'usebackuproot' [ 54.230937][ T7777] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.230979][ T7777] BTRFS info (device loop1 state M): rebuilding free space tree executing program [ 54.277286][ T7736] loop0: detected capacity change from 0 to 32768 [ 54.278080][ T7736] btrfs: Deprecated parameter 'usebackuproot' [ 54.278111][ T7736] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.278145][ T7736] btrfs: Deprecated parameter 'usebackuproot' [ 54.278166][ T7736] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.285611][ T7736] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (7736) [ 54.327754][ T7736] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 54.327853][ T7736] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 54.327888][ T7736] BTRFS info (device loop0): using free-space-tree [ 54.346102][ T7777] BTRFS info (device loop1 state M): force clearing of disk cache [ 54.346162][ T7777] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 54.390571][ T6486] BTRFS info (device loop1): last unmount of filesystem 7e3de4a9-0ed4-4fdc-ad2d-28ef9a8c86dd [ 54.419781][ T7756] loop4: detected capacity change from 0 to 32768 [ 54.424792][ T7736] BTRFS info (device loop0): rebuilding free space tree [ 54.429192][ T7756] btrfs: Deprecated parameter 'usebackuproot' [ 54.432184][ T7756] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.432254][ T7756] btrfs: Deprecated parameter 'usebackuproot' [ 54.432277][ T7756] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.436556][ T7756] BTRFS: device /dev/loop4 (7:4) using temp-fsid 85248ba0-1bb0-45df-92af-4ec2b4a327cb [ 54.436598][ T7756] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (7756) [ 54.451300][ T7756] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 54.451394][ T7756] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 54.451430][ T7756] BTRFS info (device loop4): using free-space-tree executing program [ 54.490823][ T7736] btrfs: Deprecated parameter 'usebackuproot' [ 54.490891][ T7736] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.490946][ T7736] btrfs: Deprecated parameter 'usebackuproot' [ 54.490975][ T7736] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.506589][ T7736] BTRFS info (device loop0 state M): force clearing of disk cache [ 54.533054][ T7736] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 54.605865][ T7813] btrfs: Deprecated parameter 'usebackuproot' [ 54.605940][ T7813] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.605995][ T7813] btrfs: Deprecated parameter 'usebackuproot' [ 54.606024][ T7813] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.670602][ T7756] btrfs: Deprecated parameter 'usebackuproot' [ 54.670679][ T7756] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.671004][ T7756] btrfs: Deprecated parameter 'usebackuproot' [ 54.671172][ T7756] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.755746][ T7815] btrfs: Deprecated parameter 'usebackuproot' [ 54.755817][ T7815] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.755883][ T7815] btrfs: Deprecated parameter 'usebackuproot' [ 54.755912][ T7815] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.875446][ T7779] loop2: detected capacity change from 0 to 32768 [ 54.876294][ T7779] btrfs: Deprecated parameter 'usebackuproot' [ 54.876326][ T7779] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.876365][ T7779] btrfs: Deprecated parameter 'usebackuproot' [ 54.876386][ T7779] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.876777][ T7779] BTRFS: device /dev/loop2 (7:2) using temp-fsid 95486777-35fd-4086-a9b1-eee0ae9d74ef [ 54.876813][ T7779] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (7779) [ 54.901484][ T7774] loop3: detected capacity change from 0 to 32768 [ 54.902354][ T7774] btrfs: Deprecated parameter 'usebackuproot' [ 54.902385][ T7774] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.902419][ T7774] btrfs: Deprecated parameter 'usebackuproot' [ 54.902440][ T7774] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.904954][ T7774] BTRFS: device /dev/loop3 (7:3) using temp-fsid b406da99-3d16-436b-8a4b-127f7345c589 [ 54.904993][ T7774] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (7774) executing program executing program executing program [ 55.224511][ T7774] btrfs: Deprecated parameter 'usebackuproot' [ 55.224579][ T7774] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.224615][ T7774] btrfs: Deprecated parameter 'usebackuproot' [ 55.224647][ T7774] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.230691][ T7779] btrfs: Deprecated parameter 'usebackuproot' executing program [ 55.230731][ T7779] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.230765][ T7779] btrfs: Deprecated parameter 'usebackuproot' [ 55.230786][ T7779] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.385151][ T7859] btrfs: Deprecated parameter 'usebackuproot' [ 55.387310][ T7860] btrfs: Deprecated parameter 'usebackuproot' [ 55.389700][ T7859] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.405532][ T7859] btrfs: Deprecated parameter 'usebackuproot' [ 55.405597][ T7859] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.411321][ T7860] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.411365][ T7860] btrfs: Deprecated parameter 'usebackuproot' [ 55.411386][ T7860] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program executing program executing program executing program [ 55.959725][ T7858] loop4: detected capacity change from 0 to 32768 [ 55.960541][ T7858] btrfs: Deprecated parameter 'usebackuproot' [ 55.960605][ T7858] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.960658][ T7858] btrfs: Deprecated parameter 'usebackuproot' [ 55.960697][ T7858] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.976308][ T7858] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (7858) [ 55.997785][ T7862] loop1: detected capacity change from 0 to 32768 [ 56.010193][ T7862] btrfs: Deprecated parameter 'usebackuproot' [ 56.010257][ T7862] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.010565][ T7862] btrfs: Deprecated parameter 'usebackuproot' [ 56.010742][ T7862] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.073410][ T7862] BTRFS: device /dev/loop1 (7:1) using temp-fsid 7a2b7f9c-7217-4c44-98ef-a5b542c49e2c [ 56.073479][ T7862] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (7862) [ 56.151192][ T7866] loop0: detected capacity change from 0 to 32768 [ 56.152690][ T7866] btrfs: Deprecated parameter 'usebackuproot' [ 56.156382][ T7866] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.157343][ T7866] btrfs: Deprecated parameter 'usebackuproot' [ 56.157390][ T7866] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.202019][ T7870] loop2: detected capacity change from 0 to 32768 [ 56.203149][ T7870] btrfs: Deprecated parameter 'usebackuproot' [ 56.203213][ T7870] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.203256][ T7870] btrfs: Deprecated parameter 'usebackuproot' [ 56.203286][ T7870] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.209913][ T7870] BTRFS: device /dev/loop2 (7:2) using temp-fsid 123106d4-bfd5-4420-919f-57177f2a7331 [ 56.209952][ T7870] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (7870) [ 56.235524][ T7866] BTRFS: device /dev/loop0 (7:0) using temp-fsid dd4339ff-872f-42a5-b968-42dd12e804be [ 56.235594][ T7866] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (7866) [ 56.240244][ T7868] loop3: detected capacity change from 0 to 32768 [ 56.241076][ T7868] btrfs: Deprecated parameter 'usebackuproot' [ 56.241108][ T7868] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.241143][ T7868] btrfs: Deprecated parameter 'usebackuproot' [ 56.241164][ T7868] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.246843][ T7868] BTRFS: device /dev/loop3 (7:3) using temp-fsid bc9055e9-ef9f-4276-86cf-0eb360c83b90 [ 56.246883][ T7868] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (7868) [ 56.344659][ T7858] btrfs: Deprecated parameter 'usebackuproot' [ 56.344733][ T7858] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.344770][ T7858] btrfs: Deprecated parameter 'usebackuproot' [ 56.344791][ T7858] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.397819][ T7921] btrfs: Deprecated parameter 'usebackuproot' [ 56.397887][ T7921] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.397940][ T7921] btrfs: Deprecated parameter 'usebackuproot' [ 56.397969][ T7921] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.471870][ T7862] btrfs: Deprecated parameter 'usebackuproot' [ 56.471959][ T7862] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.471995][ T7862] btrfs: Deprecated parameter 'usebackuproot' [ 56.472016][ T7862] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.487503][ T7870] btrfs: Deprecated parameter 'usebackuproot' [ 56.487566][ T7870] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.487605][ T7870] btrfs: Deprecated parameter 'usebackuproot' [ 56.487637][ T7870] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.510679][ T7868] btrfs: Deprecated parameter 'usebackuproot' [ 56.510746][ T7868] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.510782][ T7868] btrfs: Deprecated parameter 'usebackuproot' [ 56.510804][ T7868] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.513708][ T7866] btrfs: Deprecated parameter 'usebackuproot' [ 56.513741][ T7866] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.513776][ T7866] btrfs: Deprecated parameter 'usebackuproot' [ 56.513797][ T7866] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.528567][ T7952] btrfs: Deprecated parameter 'usebackuproot' [ 56.528600][ T7952] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.528648][ T7952] btrfs: Deprecated parameter 'usebackuproot' [ 56.543088][ T7953] btrfs: Deprecated parameter 'usebackuproot' [ 56.543161][ T7953] btrfs: Deprecated parameter 'usebackuproot' executing program [ 56.571754][ T7956] btrfs: Deprecated parameter 'usebackuproot' [ 56.571833][ T7956] btrfs: Deprecated parameter 'usebackuproot' [ 56.584050][ T7957] btrfs: Deprecated parameter 'usebackuproot' [ 56.588941][ T7957] btrfs: Deprecated parameter 'usebackuproot' executing program executing program executing program executing program executing program executing program executing program [ 57.591980][ T7966] loop3: detected capacity change from 0 to 32768 [ 57.592861][ T7966] btrfs: Deprecated parameter 'usebackuproot' [ 57.592892][ T7966] _btrfs_printk: 7 callbacks suppressed [ 57.592900][ T7966] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.592941][ T7966] btrfs: Deprecated parameter 'usebackuproot' [ 57.592963][ T7966] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.632084][ T7970] loop2: detected capacity change from 0 to 32768 [ 57.645577][ T7966] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (7966) [ 57.653004][ T7969] loop0: detected capacity change from 0 to 32768 [ 57.661108][ T7969] btrfs: Deprecated parameter 'usebackuproot' [ 57.663511][ T7969] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.665483][ T7969] btrfs: Deprecated parameter 'usebackuproot' [ 57.665510][ T7969] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.668367][ T7970] btrfs: Deprecated parameter 'usebackuproot' [ 57.668401][ T7970] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.668437][ T7970] btrfs: Deprecated parameter 'usebackuproot' [ 57.668460][ T7970] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.682258][ T7970] BTRFS: device /dev/loop2 (7:2) using temp-fsid 732d0d2b-fce7-4f98-a4a9-ec33f830938e [ 57.685022][ T7970] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (7970) [ 57.685770][ T7966] _btrfs_printk: 81 callbacks suppressed [ 57.685782][ T7966] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 57.685857][ T7966] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 57.685891][ T7966] BTRFS info (device loop3): using free-space-tree [ 57.711487][ T7969] BTRFS: device /dev/loop0 (7:0) using temp-fsid 473efa76-179f-4d0e-a543-b0da145662b4 [ 57.714834][ T7969] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (7969) [ 57.721188][ T7970] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 57.722662][ T7970] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 57.722706][ T7970] BTRFS info (device loop2): using free-space-tree [ 57.729753][ T7969] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 57.729832][ T7969] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 57.729865][ T7969] BTRFS info (device loop0): using free-space-tree [ 57.738050][ T7974] loop4: detected capacity change from 0 to 32768 [ 57.742184][ T7974] btrfs: Deprecated parameter 'usebackuproot' [ 57.745957][ T7974] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.749204][ T7974] btrfs: Deprecated parameter 'usebackuproot' [ 57.755462][ T7974] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.758931][ T7974] BTRFS: device /dev/loop4 (7:4) using temp-fsid e6fbca87-c6fb-4fe4-8fed-a1a8f26712d9 [ 57.758988][ T7974] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (7974) [ 57.767641][ T7974] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 57.767732][ T7974] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 57.767782][ T7974] BTRFS info (device loop4): using free-space-tree [ 57.770559][ T7976] loop1: detected capacity change from 0 to 32768 [ 57.771341][ T7976] btrfs: Deprecated parameter 'usebackuproot' [ 57.771372][ T7976] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.771410][ T7976] btrfs: Deprecated parameter 'usebackuproot' [ 57.771432][ T7976] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.773396][ T7976] BTRFS: device /dev/loop1 (7:1) using temp-fsid bc0e303e-1957-46f7-8e06-a86f09da19a6 [ 57.773435][ T7976] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (7976) [ 57.776809][ T7976] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 57.776874][ T7976] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 57.776906][ T7976] BTRFS info (device loop1): using free-space-tree [ 57.807316][ T7966] BTRFS info (device loop3): rebuilding free space tree [ 57.823557][ T7966] btrfs: Deprecated parameter 'usebackuproot' [ 57.825733][ T7966] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.825802][ T7966] btrfs: Deprecated parameter 'usebackuproot' [ 57.825830][ T7966] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.833422][ T7966] BTRFS info (device loop3 state M): force clearing of disk cache [ 57.833469][ T7966] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 57.884837][ T8017] btrfs: Deprecated parameter 'usebackuproot' [ 57.884899][ T8017] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.884935][ T8017] btrfs: Deprecated parameter 'usebackuproot' [ 57.884956][ T8017] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.884997][ T8017] BTRFS info (device loop3 state M): rebuilding free space tree [ 57.930275][ T8017] BTRFS info (device loop3 state M): force clearing of disk cache [ 57.930343][ T8017] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 57.948412][ T6490] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 58.004496][ T7970] BTRFS info (device loop2): rebuilding free space tree [ 58.005477][ T7969] BTRFS info (device loop0): rebuilding free space tree [ 58.026194][ T7970] btrfs: Deprecated parameter 'usebackuproot' [ 58.026251][ T7970] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.026305][ T7970] btrfs: Deprecated parameter 'usebackuproot' [ 58.026334][ T7970] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.026562][ T7970] BTRFS info (device loop2 state M): force clearing of disk cache [ 58.026596][ T7970] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 58.075950][ T7970] btrfs: Deprecated parameter 'usebackuproot' [ 58.076016][ T7970] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.076068][ T7970] btrfs: Deprecated parameter 'usebackuproot' [ 58.076098][ T7970] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.076145][ T7970] BTRFS info (device loop2 state M): rebuilding free space tree [ 58.091284][ T7970] BTRFS info (device loop2 state M): force clearing of disk cache [ 58.093551][ T7970] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 58.107113][ T7969] btrfs: Deprecated parameter 'usebackuproot' [ 58.107773][ T6489] BTRFS info (device loop2): last unmount of filesystem 732d0d2b-fce7-4f98-a4a9-ec33f830938e [ 58.112180][ T7969] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.115894][ T7969] btrfs: Deprecated parameter 'usebackuproot' [ 58.115938][ T7969] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.116173][ T7969] BTRFS info (device loop0 state M): force clearing of disk cache [ 58.116208][ T7969] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 58.120993][ T7976] BTRFS info (device loop1): rebuilding free space tree [ 58.145860][ T7974] BTRFS info (device loop4): rebuilding free space tree [ 58.162155][ T7976] btrfs: Deprecated parameter 'usebackuproot' [ 58.162209][ T7976] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 58.162245][ T7976] btrfs: Deprecated parameter 'usebackuproot' [ 58.162266][ T7976] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.163763][ T7976] BTRFS info (device loop1 state M): force clearing of disk cache [ 58.163794][ T7976] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 58.164809][ T7974] btrfs: Deprecated parameter 'usebackuproot' [ 58.164837][ T7974] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.164870][ T7974] btrfs: Deprecated parameter 'usebackuproot' [ 58.164892][ T7974] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.166003][ T7974] BTRFS info (device loop4 state M): force clearing of disk cache [ 58.166032][ T7974] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 58.186987][ T8059] btrfs: Deprecated parameter 'usebackuproot' [ 58.187022][ T8059] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.187056][ T8059] btrfs: Deprecated parameter 'usebackuproot' [ 58.187077][ T8059] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.187118][ T8059] BTRFS info (device loop0 state M): rebuilding free space tree [ 58.214998][ T8060] btrfs: Deprecated parameter 'usebackuproot' [ 58.225275][ T8060] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.226293][ T8061] btrfs: Deprecated parameter 'usebackuproot' [ 58.226332][ T8061] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.226367][ T8061] btrfs: Deprecated parameter 'usebackuproot' [ 58.226388][ T8061] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.226429][ T8061] BTRFS info (device loop4 state M): rebuilding free space tree [ 58.238917][ T8060] btrfs: Deprecated parameter 'usebackuproot' [ 58.240798][ T8060] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.243556][ T8060] BTRFS info (device loop1 state M): rebuilding free space tree [ 58.278742][ T8061] BTRFS info (device loop4 state M): force clearing of disk cache [ 58.278809][ T8061] BTRFS info (device loop4 state M): trying to use backup root at mount time executing program [ 58.435129][ T8059] BTRFS info (device loop0 state M): force clearing of disk cache [ 58.435226][ T8059] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 58.488317][ T8060] BTRFS info (device loop1 state M): force clearing of disk cache [ 58.488384][ T8060] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 58.494103][ T7974] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 58.547571][ T8064] loop3: detected capacity change from 0 to 32768 [ 58.550507][ T8064] btrfs: Deprecated parameter 'usebackuproot' [ 58.552512][ T8064] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.553000][ T6486] BTRFS info (device loop1): last unmount of filesystem bc0e303e-1957-46f7-8e06-a86f09da19a6 [ 58.558249][ T8064] btrfs: Deprecated parameter 'usebackuproot' [ 58.560116][ T8064] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.560473][ T6485] BTRFS info (device loop0): last unmount of filesystem 473efa76-179f-4d0e-a543-b0da145662b4 [ 58.569611][ T8064] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (8064) [ 58.586871][ T6491] BTRFS info (device loop4): last unmount of filesystem e6fbca87-c6fb-4fe4-8fed-a1a8f26712d9 executing program [ 58.638415][ T8064] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 58.652342][ T8064] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm executing program [ 58.654930][ T8064] BTRFS info (device loop3): using free-space-tree executing program executing program [ 59.054070][ T8064] BTRFS info (device loop3): rebuilding free space tree [ 59.115518][ T8064] btrfs: Deprecated parameter 'usebackuproot' [ 59.117330][ T8064] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.120324][ T8064] btrfs: Deprecated parameter 'usebackuproot' [ 59.122276][ T8064] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.125345][ T8064] BTRFS info (device loop3 state M): force clearing of disk cache [ 59.127610][ T8064] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 59.166213][ T8068] loop1: detected capacity change from 0 to 32768 [ 59.169008][ T8068] btrfs: Deprecated parameter 'usebackuproot' [ 59.172990][ T8068] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.173067][ T8068] btrfs: Deprecated parameter 'usebackuproot' [ 59.173096][ T8068] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.180629][ T8068] BTRFS: device /dev/loop1 (7:1) using temp-fsid 4076a106-03b3-4bc7-9506-154694e19e90 [ 59.180696][ T8068] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (8068) [ 59.189442][ T8068] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 59.192355][ T8068] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 59.198258][ T8068] BTRFS info (device loop1): using free-space-tree [ 59.199534][ T8093] btrfs: Deprecated parameter 'usebackuproot' [ 59.199567][ T8093] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.199602][ T8093] btrfs: Deprecated parameter 'usebackuproot' [ 59.199649][ T8093] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.199692][ T8093] BTRFS info (device loop3 state M): rebuilding free space tree [ 59.250876][ T8066] loop2: detected capacity change from 0 to 32768 [ 59.251721][ T8066] btrfs: Deprecated parameter 'usebackuproot' [ 59.251754][ T8066] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.251789][ T8066] btrfs: Deprecated parameter 'usebackuproot' [ 59.251821][ T8066] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.262330][ T8066] BTRFS: device /dev/loop2 (7:2) using temp-fsid 5b01fc2b-540e-484d-8d9d-5a7221d8b356 [ 59.262403][ T8066] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (8066) [ 59.270015][ T8066] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 59.270103][ T8066] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 59.270136][ T8066] BTRFS info (device loop2): using free-space-tree [ 59.280390][ T8093] BTRFS info (device loop3 state M): force clearing of disk cache [ 59.282678][ T8093] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 59.314159][ T8071] loop0: detected capacity change from 0 to 32768 [ 59.315025][ T8071] btrfs: Deprecated parameter 'usebackuproot' [ 59.315276][ T8071] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.315393][ T8071] btrfs: Deprecated parameter 'usebackuproot' [ 59.315497][ T8071] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.315972][ T8071] BTRFS: device /dev/loop0 (7:0) using temp-fsid fb5c3cbd-2d3e-422a-bff1-be143a2f2ebf [ 59.316109][ T8071] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (8071) [ 59.317740][ T8071] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 59.317923][ T8071] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 59.318049][ T8071] BTRFS info (device loop0): using free-space-tree [ 59.396438][ T6490] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 59.434071][ T8091] loop4: detected capacity change from 0 to 32768 [ 59.434965][ T8091] btrfs: Deprecated parameter 'usebackuproot' [ 59.434998][ T8091] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.435033][ T8091] btrfs: Deprecated parameter 'usebackuproot' [ 59.435054][ T8091] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.446247][ T8091] BTRFS: device /dev/loop4 (7:4) using temp-fsid b008799d-f461-4b71-96f0-ea1644bfc1bd [ 59.446309][ T8091] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (8091) [ 59.458073][ T8068] BTRFS info (device loop1): rebuilding free space tree [ 59.467082][ T8068] btrfs: Deprecated parameter 'usebackuproot' [ 59.467145][ T8068] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.467197][ T8068] btrfs: Deprecated parameter 'usebackuproot' [ 59.467225][ T8068] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.476414][ T8068] BTRFS info (device loop1 state M): force clearing of disk cache [ 59.476447][ T8068] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 59.512945][ T8091] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 59.513051][ T8091] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 59.513103][ T8091] BTRFS info (device loop4): using free-space-tree [ 59.532241][ T8068] btrfs: Deprecated parameter 'usebackuproot' [ 59.532315][ T8068] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.532368][ T8068] btrfs: Deprecated parameter 'usebackuproot' [ 59.532396][ T8068] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.532443][ T8068] BTRFS info (device loop1 state M): rebuilding free space tree [ 59.550347][ T8066] BTRFS info (device loop2): rebuilding free space tree [ 59.553136][ T8068] BTRFS info (device loop1 state M): force clearing of disk cache [ 59.553171][ T8068] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 59.562399][ T8071] BTRFS info (device loop0): rebuilding free space tree [ 59.575109][ T6486] BTRFS info (device loop1): last unmount of filesystem 4076a106-03b3-4bc7-9506-154694e19e90 [ 59.589502][ T8091] BTRFS info (device loop4): rebuilding free space tree [ 59.596123][ T8071] btrfs: Deprecated parameter 'usebackuproot' [ 59.596181][ T8071] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.596218][ T8071] btrfs: Deprecated parameter 'usebackuproot' [ 59.596239][ T8071] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.609020][ T8071] BTRFS info (device loop0 state M): force clearing of disk cache [ 59.609088][ T8071] BTRFS info (device loop0 state M): trying to use backup root at mount time executing program [ 59.623504][ T8066] btrfs: Deprecated parameter 'usebackuproot' [ 59.634459][ T8066] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.634543][ T8066] btrfs: Deprecated parameter 'usebackuproot' [ 59.634565][ T8066] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.655446][ T8066] BTRFS info (device loop2 state M): force clearing of disk cache [ 59.655514][ T8066] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 59.665953][ T8158] btrfs: Deprecated parameter 'usebackuproot' [ 59.666010][ T8158] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.666059][ T8158] btrfs: Deprecated parameter 'usebackuproot' [ 59.666088][ T8158] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.666135][ T8158] BTRFS info (device loop0 state M): rebuilding free space tree [ 59.696193][ T8158] BTRFS info (device loop0 state M): force clearing of disk cache [ 59.698574][ T8158] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 59.712931][ T8159] btrfs: Deprecated parameter 'usebackuproot' [ 59.714868][ T8159] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.717994][ T8159] btrfs: Deprecated parameter 'usebackuproot' [ 59.719947][ T8159] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.722835][ T8159] BTRFS info (device loop2 state M): rebuilding free space tree executing program [ 59.785558][ T8091] btrfs: Deprecated parameter 'usebackuproot' [ 59.785640][ T8091] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.785677][ T8091] btrfs: Deprecated parameter 'usebackuproot' [ 59.785698][ T8091] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.805988][ T8091] BTRFS info (device loop4 state M): force clearing of disk cache [ 59.806053][ T8091] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 59.820704][ T8159] BTRFS info (device loop2 state M): force clearing of disk cache [ 59.820768][ T8159] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 59.833559][ T6489] BTRFS info (device loop2): last unmount of filesystem 5b01fc2b-540e-484d-8d9d-5a7221d8b356 [ 59.860407][ T8164] btrfs: Deprecated parameter 'usebackuproot' [ 59.860470][ T8164] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.860524][ T8164] btrfs: Deprecated parameter 'usebackuproot' [ 59.860554][ T8164] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.860565][ T6485] BTRFS info (device loop0): last unmount of filesystem fb5c3cbd-2d3e-422a-bff1-be143a2f2ebf [ 59.860613][ T8164] BTRFS info (device loop4 state M): rebuilding free space tree [ 59.957330][ T8164] BTRFS info (device loop4 state M): force clearing of disk cache [ 59.957397][ T8164] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 60.003184][ T6491] BTRFS info (device loop4): last unmount of filesystem b008799d-f461-4b71-96f0-ea1644bfc1bd [ 60.008558][ T8157] loop3: detected capacity change from 0 to 32768 [ 60.009376][ T8157] btrfs: Deprecated parameter 'usebackuproot' [ 60.009408][ T8157] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.009442][ T8157] btrfs: Deprecated parameter 'usebackuproot' [ 60.009463][ T8157] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 60.010273][ T8157] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (8157) executing program executing program executing program [ 60.453165][ T8157] btrfs: Deprecated parameter 'usebackuproot' [ 60.455238][ T8157] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.458044][ T8157] btrfs: Deprecated parameter 'usebackuproot' [ 60.460077][ T8157] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.525903][ T8157] btrfs: Deprecated parameter 'usebackuproot' [ 60.527890][ T8157] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.530577][ T8157] btrfs: Deprecated parameter 'usebackuproot' [ 60.532427][ T8157] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 60.600240][ T8183] loop0: detected capacity change from 0 to 32768 [ 60.661403][ T8183] btrfs: Deprecated parameter 'usebackuproot' [ 60.661472][ T8183] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.661509][ T8183] btrfs: Deprecated parameter 'usebackuproot' [ 60.661530][ T8183] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.670841][ T8183] BTRFS: device /dev/loop0 (7:0) using temp-fsid 4ac49ed5-e5eb-4bc1-ba86-58ec49634af6 [ 60.670887][ T8183] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (8183) [ 60.768507][ T8185] loop1: detected capacity change from 0 to 32768 [ 60.769713][ T8185] btrfs: Deprecated parameter 'usebackuproot' [ 60.776083][ T8185] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.776316][ T8185] btrfs: Deprecated parameter 'usebackuproot' [ 60.776340][ T8185] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.800470][ T8185] BTRFS: device /dev/loop1 (7:1) using temp-fsid 56c20e57-e80d-4e64-877c-88155217bc14 [ 60.803254][ T8185] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (8185) executing program [ 60.891327][ T8192] loop2: detected capacity change from 0 to 32768 [ 60.917372][ T8190] loop4: detected capacity change from 0 to 32768 [ 60.926478][ T8190] btrfs: Deprecated parameter 'usebackuproot' [ 60.931133][ T8190] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.933216][ T8192] btrfs: Deprecated parameter 'usebackuproot' [ 60.933260][ T8192] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.933303][ T8192] btrfs: Deprecated parameter 'usebackuproot' [ 60.933326][ T8192] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.933760][ T8192] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (8192) [ 60.945609][ T8190] btrfs: Deprecated parameter 'usebackuproot' [ 60.945651][ T8190] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.951214][ T8183] btrfs: Deprecated parameter 'usebackuproot' [ 60.951648][ T8183] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.951693][ T8183] btrfs: Deprecated parameter 'usebackuproot' [ 60.951716][ T8183] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.007325][ T8225] btrfs: Deprecated parameter 'usebackuproot' [ 61.007389][ T8225] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.007441][ T8225] btrfs: Deprecated parameter 'usebackuproot' [ 61.007469][ T8225] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.021487][ T8190] BTRFS: device /dev/loop4 (7:4) using temp-fsid e8d31c63-047d-4337-9a64-3a6a0c16e581 [ 61.021562][ T8190] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (8190) [ 61.057125][ T8185] btrfs: Deprecated parameter 'usebackuproot' [ 61.057187][ T8185] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.057239][ T8185] btrfs: Deprecated parameter 'usebackuproot' [ 61.057267][ T8185] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.125373][ T8247] btrfs: Deprecated parameter 'usebackuproot' [ 61.125434][ T8247] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.125488][ T8247] btrfs: Deprecated parameter 'usebackuproot' [ 61.125517][ T8247] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 61.261407][ T8190] btrfs: Deprecated parameter 'usebackuproot' [ 61.263210][ T8190] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.266497][ T8190] btrfs: Deprecated parameter 'usebackuproot' [ 61.268385][ T8190] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 61.335516][ T8266] btrfs: Deprecated parameter 'usebackuproot' [ 61.335589][ T8266] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.335635][ T8266] btrfs: Deprecated parameter 'usebackuproot' [ 61.335659][ T8266] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.378270][ T8192] btrfs: Deprecated parameter 'usebackuproot' [ 61.378332][ T8192] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.378369][ T8192] btrfs: Deprecated parameter 'usebackuproot' [ 61.378390][ T8192] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.438934][ T8268] btrfs: Deprecated par ** replaying previous printk message ** [ 61.438934][ T8268] btrfs: Deprecated parameter 'usebackuproot' [ 61.438998][ T8268] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.439051][ T8268] btrfs: Deprecated parameter 'usebackuproot' [ 61.439080][ T8268] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.456090][ T8268] ------------[ cut here ]------------ [ 61.456141][ T8268] BTRFS: Transaction aborted (error -17) [ 61.456426][ T8268] WARNING: CPU: 0 PID: 8268 at fs/btrfs/free-space-tree.c:1339 btrfs_rebuild_free_space_tree+0x470/0x54c [ 61.471919][ T8268] Modules linked in: [ 61.473021][ T8268] CPU: 0 UID: 0 PID: 8268 Comm: syz-executor373 Not tainted 6.15.0-rc7-syzkaller-gd7fa1af5b33e #0 PREEMPT [ 61.476191][ T8268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 61.478947][ T8268] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 61.481171][ T8268] pc : btrfs_rebuild_free_space_tree+0x470/0x54c [ 61.482945][ T8268] lr : btrfs_rebuild_free_space_tree+0x470/0x54c [ 61.484742][ T8268] sp : ffff80009c4d7740 [ 61.485859][ T8268] x29: ffff80009c4d77b0 x28: ffff0000c1934000 x27: 0000000000000000 [ 61.488151][ T8268] x26: dfff800000000000 x25: ffff70001389aee8 x24: 0000000000000003 [ 61.490397][ T8268] x23: 1fffe0001bb6ceea x22: 0000000000000000 x21: ffff0000ddb67750 [ 61.492666][ T8268] x20: 00000000ffffffef x19: ffff0000ddb676f0 x18: 00000000ffffffff [ 61.494913][ T8268] x17: 0000000000000000 x16: ffff80008adbe9e4 x15: 0000000000000001 [ 61.497167][ T8268] x14: 1fffe0003386aae2 x13: 0000000000000000 x12: 0000000000000000 [ 61.499391][ T8268] x11: ffff60003386aae3 x10: 0000000000ff0100 x9 : c8aea423d56d4800 [ 61.501568][ T8268] x8 : c8aea423d56d4800 x7 : 0000000000000001 x6 : 0000000000000001 [ 61.503806][ T8268] x5 : ffff80009c4d7098 x4 : ffff80008f415ba0 x3 : ffff8000807b4b68 [ 61.506008][ T8268] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 61.508213][ T8268] Call trace: [ 61.509151][ T8268] btrfs_rebuild_free_space_tree+0x470/0x54c (P) [ 61.510943][ T8268] btrfs_start_pre_rw_mount+0xa78/0xe10 [ 61.512453][ T8268] btrfs_reconfigure+0x828/0x2418 [ 61.513866][ T8268] reconfigure_super+0x1d4/0x6f0 [ 61.515242][ T8268] path_mount+0xb34/0xde0 [ 61.516439][ T8268] __arm64_sys_mount+0x3e8/0x468 [ 61.517846][ T8268] invoke_syscall+0x98/0x2b8 [ 61.519154][ T8268] el0_svc_common+0x130/0x23c [ 61.520482][ T8268] do_el0_svc+0x48/0x58 [ 61.521679][ T8268] el0_svc+0x58/0x17c [ 61.522813][ T8268] el0t_64_sync_handler+0x78/0x108 [ 61.524213][ T8268] el0t_64_sync+0x198/0x19c [ 61.525463][ T8268] irq event stamp: 230 [ 61.526592][ T8268] hardirqs last enabled at (229): [] __console_unlock+0x70/0xc4 [ 61.529208][ T8268] hardirqs last disabled at (230): [] el1_dbg+0x24/0x80 [ 61.531552][ T8268] softirqs last enabled at (8): [] local_bh_enable+0x10/0x34 [ 61.534125][ T8268] softirqs last disabled at (6): [] local_bh_disable+0x10/0x34 [ 61.536654][ T8268] ---[ end trace 0000000000000000 ]--- [ 61.589935][ T8268] BTRFS: error (device loop2 state MA) in btrfs_rebuild_free_space_tree:1339: errno=-17 Object already exists [ 61.594373][ T8268] BTRFS warning (device loop2 state EMA): failed to rebuild free space tree: -17 executing program executing program executing program executing program executing program executing program [ 62.158513][ T8270] loop3: detected capacity change from 0 to 32768 [ 62.164313][ T8270] btrfs: Deprecated parameter 'usebackuproot' [ 62.176176][ T8270] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.179205][ T8270] btrfs: Deprecated parameter 'usebackuproot' [ 62.181120][ T8270] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.184236][ T8270] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (8270) [ 62.319241][ T8278] loop4: detected capacity change from 0 to 32768 [ 62.333068][ T8278] btrfs: Deprecated parameter 'usebackuproot' [ 62.335123][ T8278] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.338067][ T8278] btrfs: Deprecated parameter 'usebackuproot' [ 62.339950][ T8278] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.355039][ T8280] loop1: detected capacity change from 0 to 32768 [ 62.355946][ T8280] btrfs: Deprecated parameter 'usebackuproot' [ 62.355978][ T8280] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.356013][ T8280] btrfs: Deprecated parameter 'usebackuproot' [ 62.356034][ T8280] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.357178][ T8278] BTRFS: device /dev/loop4 (7:4) using temp-fsid b87ef2ab-3fca-4780-8c79-f70e3eb32d03 [ 62.357221][ T8278] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (8278) [ 62.360137][ T8280] BTRFS: device /dev/loop1 (7:1) using temp-fsid 6edb8bd4-67cb-475e-a26f-ae590a78a330 [ 62.360177][ T8280] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (8280) [ 62.393314][ T8270] btrfs: Deprecated parameter 'usebackuproot' [ 62.393376][ T8270] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.393411][ T8270] btrfs: Deprecated parameter 'usebackuproot' [ 62.393433][ T8270] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.397124][ T8274] loop0: detected capacity change from 0 to 32768 [ 62.397899][ T8274] btrfs: Deprecated parameter 'usebackuproot' [ 62.397941][ T8274] btrfs: Deprecated parameter 'usebackuproot' [ 62.404107][ T8276] loop2: detected capacity change from 0 to 32768 [ 62.404841][ T8276] btrfs: Deprecated parameter 'usebackuproot' [ 62.404884][ T8276] btrfs: Deprecated parameter 'usebackuproot' [ 62.415467][ T8274] BTRFS: device /dev/loop0 (7:0) using temp-fsid 815b2c91-f258-4940-94fc-b68bfeecb3a5 [ 62.415530][ T8274] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (8274) [ 62.444807][ T8310] btrfs: Deprecated parameter 'usebackuproot' [ 62.444881][ T8310] btrfs: Deprecated parameter 'usebackuproot' [ 62.464629][ T8276] BTRFS: device /dev/loop2 (7:2) using temp-fsid b4fbe1b2-f9fb-43bf-8004-5ee7cd577b1b [ 62.464703][ T8276] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (8276) [ 62.655831][ T8278] btrfs: Deprecated parameter 'usebackuproot' [ 62.655891][ T8278] _btrfs_printk: 6 callbacks suppressed [ 62.655923][ T8278] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.655965][ T8278] btrfs: Deprecated parameter 'usebackuproot' [ 62.655993][ T8278] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.678898][ T8280] btrfs: Deprecated parameter 'usebackuproot' [ 62.678958][ T8280] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.679010][ T8280] btrfs: Deprecated parameter 'usebackuproot' [ 62.679038][ T8280] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.711532][ T8356] btrfs: Deprecated parameter 'usebackuproot' [ 62.711824][ T8356] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.711877][ T8356] btrfs: Deprecated parameter 'usebackuproot' [ 62.711905][ T8356] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.711953][ T8356] _btrfs_printk: 76 callbacks suppressed [ 62.711977][ T8356] BTRFS info (device loop4 state M): rebuilding free space tree [ 62.736429][ T8359] btrfs: Deprecated parameter 'usebackuproot' [ 62.736493][ T8359] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.736545][ T8359] btrfs: Deprecated parameter 'usebackuproot' [ 62.736574][ T8359] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.736632][ T8359] BTRFS info (device loop1 state M): rebuilding free space tree [ 62.759741][ T8356] BTRFS info (device loop4 state M): force clearing of disk cache [ 62.759804][ T8356] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 62.769445][ T8276] BTRFS info (device loop2): rebuilding free space tree [ 62.771079][ T8274] BTRFS info (device loop0): rebuilding free space tree [ 62.781385][ T6491] BTRFS info (device loop4): last unmount of filesystem b87ef2ab-3fca-4780-8c79-f70e3eb32d03 [ 62.781680][ T8359] BTRFS info (device loop1 state M): force clearing of disk cache [ 62.781731][ T8359] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 62.793145][ T8276] btrfs: Deprecated parameter 'usebackuproot' [ 62.794995][ T8276] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.798838][ T8276] btrfs: Deprecated parameter 'usebackuproot' executing program [ 62.799348][ T6486] BTRFS info (device loop1): last unmount of filesystem 6edb8bd4-67cb-475e-a26f-ae590a78a330 [ 62.804229][ T8276] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.807435][ T8276] BTRFS info (device loop2 state M): force clearing of disk cache [ 62.807575][ T8274] btrfs: Deprecated parameter 'usebackuproot' [ 62.807634][ T8274] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.807670][ T8274] btrfs: Deprecated parameter 'usebackuproot' [ 62.807691][ T8274] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.810362][ T8274] BTRFS info (device loop0 state M): force clearing of disk cache [ 62.810392][ T8274] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 62.823882][ T8276] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 62.877147][ T8366] btrfs: Deprecated parameter 'usebackuproot' [ 62.877214][ T8366] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.877254][ T8366] btrfs: Deprecated parameter 'usebackuproot' [ 62.877275][ T8366] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.877316][ T8366] BTRFS info (device loop0 state M): rebuilding free space tree [ 62.888825][ T8367] btrfs: Deprecated parameter 'usebackuproot' [ 62.888884][ T8367] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.888920][ T8367] btrfs: Deprecated parameter 'usebackuproot' [ 62.888941][ T8367] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.888980][ T8367] BTRFS info (device loop2 state M): rebuilding free space tree [ 62.978343][ T8366] BTRFS info (device loop0 state M): force clearing of disk cache [ 62.978414][ T8366] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 62.985012][ T8367] BTRFS info (device loop2 state M): force clearing of disk cache [ 62.985082][ T8367] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 62.998551][ T8365] loop3: detected capacity change from 0 to 32768 [ 63.001215][ T8365] btrfs: Deprecated parameter 'usebackuproot' [ 63.002980][ T8365] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.005697][ T8365] btrfs: Deprecated parameter 'usebackuproot' [ 63.006523][ T6489] BTRFS info (device loop2): last unmount of filesystem b4fbe1b2-f9fb-43bf-8004-5ee7cd577b1b [ 63.008083][ T6485] BTRFS info (device loop0): last unmount of filesystem 815b2c91-f258-4940-94fc-b68bfeecb3a5 [ 63.012964][ T8365] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 63.021679][ T8365] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (8365) executing program [ 63.088196][ T8365] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.088304][ T8365] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 63.088339][ T8365] BTRFS info (device loop3): using free-space-tree executing program executing program [ 63.405266][ T8371] loop1: detected capacity change from 0 to 32768 [ 63.445356][ T8365] BTRFS info (device loop3): rebuilding free space tree [ 63.458950][ T8365] btrfs: Deprecated parameter 'usebackuproot' [ 63.460831][ T8365] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.463753][ T8365] btrfs: Deprecated parameter 'usebackuproot' [ 63.465746][ T8365] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.475747][ T8365] BTRFS info (device loop3 state M): force clearing of disk cache [ 63.478050][ T8365] BTRFS info (device loop3 state M): trying to use backup root at mount time executing program [ 63.511590][ T8371] btrfs: Deprecated parameter 'usebackuproot' [ 63.511688][ T8371] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.511725][ T8371] btrfs: Deprecated parameter 'usebackuproot' [ 63.511747][ T8371] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.577567][ T8371] BTRFS: device /dev/loop1 (7:1) using temp-fsid 7fa663a6-f369-4f05-a2a6-e28238cd81e6 [ 63.577652][ T8371] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (8371) [ 63.587923][ T8396] btrfs: Deprecated parameter 'usebackuproot' [ 63.587980][ T8396] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.588017][ T8396] btrfs: Deprecated parameter 'usebackuproot' [ 63.588038][ T8396] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.588080][ T8396] BTRFS info (device loop3 state M): rebuilding free space tree [ 63.594461][ T8371] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.594531][ T8371] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 63.594565][ T8371] BTRFS info (device loop1): using free-space-tree [ 63.596900][ T8396] BTRFS info (device loop3 state M): force clearing of disk cache [ 63.596932][ T8396] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 63.637236][ T6490] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.711237][ T8371] BTRFS info (device loop1): rebuilding free space tree [ 63.748608][ T8371] btrfs: Deprecated parameter 'usebackuproot' [ 63.748688][ T8371] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.748726][ T8371] btrfs: Deprecated parameter 'usebackuproot' [ 63.748748][ T8371] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.748954][ T8371] BTRFS info (device loop1 state M): force clearing of disk cache [ 63.748980][ T8371] BTRFS info (device loop1 state M): trying to use backup root at mount time executing program [ 63.775430][ T8387] loop0: detected capacity change from 0 to 32768 [ 63.778386][ T8387] btrfs: Deprecated parameter 'usebackuproot' [ 63.780112][ T8387] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.782718][ T8387] btrfs: Deprecated parameter 'usebackuproot' [ 63.784417][ T8387] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.808088][ T8415] btrfs: Deprecated parameter 'usebackuproot' [ 63.808148][ T8415] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.808184][ T8415] btrfs: Deprecated parameter 'usebackuproot' [ 63.808205][ T8415] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.808246][ T8415] BTRFS info (device loop1 state M): rebuilding free space tree executing program [ 63.968019][ T8391] loop4: detected capacity change from 0 to 32768 [ 63.968791][ T8391] btrfs: Deprecated parameter 'usebackuproot' [ 63.968852][ T8391] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.968895][ T8391] btrfs: Deprecated parameter 'usebackuproot' [ 63.968922][ T8391] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.999375][ T8415] BTRFS info (device loop1 state M): force clearing of disk cache [ 64.001840][ T8387] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (8387) [ 64.007646][ T8415] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 64.162377][ T6486] BTRFS info (device loop1): last unmount of filesystem 7fa663a6-f369-4f05-a2a6-e28238cd81e6 executing program [ 64.204230][ T8387] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.204335][ T8387] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 64.204370][ T8387] BTRFS info (device loop0): using free-space-tree [ 64.218367][ T8391] BTRFS: device /dev/loop4 (7:4) using temp-fsid 9c71ffd5-963f-47de-b177-3f6f1c5f4d0f [ 64.218441][ T8391] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (8391) [ 64.269239][ T8417] loop2: detected capacity change from 0 to 32768 [ 64.272052][ T8417] btrfs: Deprecated parameter 'usebackuproot' [ 64.274446][ T8417] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.274514][ T8417] btrfs: Deprecated parameter 'usebackuproot' [ 64.274543][ T8417] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.295053][ T8391] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.295142][ T8391] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 64.295591][ T8391] BTRFS info (device loop4): using free-space-tree [ 64.304726][ T8417] BTRFS: device /dev/loop2 (7:2) using temp-fsid 6b258693-be75-420c-9190-84fee09cc3d7 [ 64.304848][ T8417] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (8417) [ 64.313046][ T8417] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.313133][ T8417] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 64.313183][ T8417] BTRFS info (device loop2): using free-space-tree executing program [ 64.407684][ T8420] loop3: detected capacity change from 0 to 32768 [ 64.410870][ T8420] btrfs: Deprecated parameter 'usebackuproot' [ 64.413160][ T8420] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.416437][ T8420] btrfs: Deprecated parameter 'usebackuproot' [ 64.418321][ T8420] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.425043][ T8387] BTRFS info (device loop0): rebuilding free space tree [ 64.433010][ T8420] BTRFS: device /dev/loop3 (7:3) using temp-fsid 158f028a-6a4d-4810-9cca-ed088e96a23a [ 64.433077][ T8420] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (8420) [ 64.474824][ T8417] BTRFS info (device loop2): rebuilding free space tree [ 64.476842][ T8391] BTRFS info (device loop4): rebuilding free space tree [ 64.483692][ T8420] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.483786][ T8420] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 64.483820][ T8420] BTRFS info (device loop3): using free-space-tree [ 64.537990][ T8417] btrfs: Deprecated parameter 'usebackuproot' [ 64.538060][ T8417] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.538384][ T8417] btrfs: Deprecated parameter 'usebackuproot' [ 64.538556][ T8417] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.539054][ T8391] btrfs: Deprecated parameter 'usebackuproot' [ 64.539101][ T8391] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.539155][ T8391] btrfs: Deprecated parameter 'usebackuproot' [ 64.539184][ T8391] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.539663][ T8417] BTRFS info (device loop2 state M): force clearing of disk cache [ 64.539702][ T8417] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 64.540727][ T8387] btrfs: Deprecated parameter 'usebackuproot' [ 64.540758][ T8387] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.540791][ T8387] btrfs: Deprecated parameter 'usebackuproot' [ 64.540812][ T8387] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.541402][ T8387] BTRFS info (device loop0 state M): force clearing of disk cache [ 64.541431][ T8387] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 64.543719][ T8391] BTRFS info (device loop4 state M): force clearing of disk cache [ 64.543752][ T8391] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 64.592936][ T8476] btrfs: Deprecated parameter 'usebackuproot' [ 64.592998][ T8476] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.593052][ T8476] btrfs: Deprecated parameter 'usebackuproot' [ 64.593080][ T8476] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.593128][ T8476] BTRFS info (device loop2 state M): rebuilding free space tree [ 64.607199][ T8479] btrfs: Deprecated parameter 'usebackuproot' [ 64.607235][ T8479] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.607270][ T8479] btrfs: Deprecated parameter 'usebackuproot' [ 64.607292][ T8479] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.607333][ T8479] BTRFS info (device loop4 state M): rebuilding free space tree [ 64.612857][ T8480] btrfs: Deprecated parameter 'usebackuproot' [ 64.612891][ T8480] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.612925][ T8480] btrfs: Deprecated parameter 'usebackuproot' [ 64.612946][ T8480] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.612986][ T8480] BTRFS info (device loop0 state M): rebuilding free space tree [ 64.731374][ T8476] BTRFS info (device loop2 state M): force clearing of disk cache [ 64.731440][ T8476] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 64.733394][ T8479] BTRFS info (device loop4 state M): force clearing of disk cache [ 64.733441][ T8479] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 64.763636][ T6491] BTRFS info (device loop4): last unmount of filesystem 9c71ffd5-963f-47de-b177-3f6f1c5f4d0f [ 64.763812][ T6489] BTRFS info (device loop2): last unmount of filesystem 6b258693-be75-420c-9190-84fee09cc3d7 [ 64.788864][ T8480] BTRFS info (device loop0 state M): force clearing of disk cache [ 64.788927][ T8480] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 64.803971][ T8463] loop1: detected capacity change from 0 to 32768 [ 64.804147][ T6485] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.825975][ T8463] btrfs: Deprecated parameter 'usebackuproot' [ 64.827886][ T8463] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.830638][ T8463] btrfs: Deprecated parameter 'usebackuproot' [ 64.832362][ T8463] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 64.852717][ T8420] BTRFS info (device loop3): rebuilding free space tree [ 64.862752][ T8463] BTRFS: device /dev/loop1 (7:1) using temp-fsid ee683bed-017f-4966-94e2-326510020212 [ 64.862819][ T8463] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (8463) [ 64.882590][ T8420] btrfs: Deprecated parameter 'usebackuproot' [ 64.882658][ T8420] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.883338][ T8420] btrfs: Deprecated parameter 'usebackuproot' executing program [ 64.883380][ T8420] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.883744][ T8420] BTRFS info (device loop3 state M): force clearing of disk cache [ 64.883781][ T8420] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 64.927998][ T8463] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.928102][ T8463] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 64.928136][ T8463] BTRFS info (device loop1): using free-space-tree [ 64.987036][ T8498] btrfs: Deprecated parameter 'usebackuproot' executing program [ 65.005310][ T8498] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.005389][ T8498] btrfs: Deprecated parameter 'usebackuproot' [ 65.005418][ T8498] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.005469][ T8498] BTRFS info (device loop3 state M): rebuilding free space tree [ 65.046656][ T8498] BTRFS info (device loop3 state M): force clearing of disk cache [ 65.049147][ T8498] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 65.061309][ T6490] BTRFS info (device loop3): last unmount of filesystem 158f028a-6a4d-4810-9cca-ed088e96a23a executing program [ 65.403487][ T8494] loop4: detected capacity change from 0 to 32768 [ 65.409371][ T8494] btrfs: Deprecated parameter 'usebackuproot' [ 65.409443][ T8494] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.409487][ T8494] btrfs: Deprecated parameter 'usebackuproot' [ 65.409511][ T8494] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.418024][ T8494] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (8494) [ 65.442019][ T8463] BTRFS info (device loop1): rebuilding free space tree [ 65.481602][ T8463] btrfs: Deprecated parameter 'usebackuproot' [ 65.481685][ T8463] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.481721][ T8463] btrfs: Deprecated parameter 'usebackuproot' [ 65.481743][ T8463] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.483612][ T8463] BTRFS info (device loop1 state M): force clearing of disk cache [ 65.483662][ T8463] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 65.498093][ T8490] loop2: detected capacity change from 0 to 32768 [ 65.498944][ T8490] btrfs: Deprecated parameter 'usebackuproot' [ 65.498974][ T8490] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.499008][ T8490] btrfs: Deprecated parameter 'usebackuproot' executing program [ 65.499029][ T8490] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.538436][ T8490] BTRFS: device /dev/loop2 (7:2) using temp-fsid 825d2b5e-1f16-4836-be15-793895ff751e [ 65.541368][ T8490] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (8490) [ 65.556896][ T8520] btrfs: Deprecated parameter 'usebackuproot' [ 65.556961][ T8520] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.557014][ T8520] btrfs: Deprecated parameter 'usebackuproot' [ 65.557043][ T8520] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.557091][ T8520] BTRFS info (device loop1 state M): rebuilding free space tree [ 65.579458][ T8520] BTRFS info (device loop1 state M): force clearing of disk cache [ 65.581901][ T8520] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 65.611165][ T8494] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 65.614250][ T8494] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 65.618773][ T8490] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 65.621796][ T8490] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 65.624577][ T8490] BTRFS info (device loop2): using free-space-tree [ 65.626873][ T8494] BTRFS info (device loop4): using free-space-tree executing program [ 65.933950][ T8536] loop3: detected capacity change from 0 to 32768 [ 65.934793][ T8536] btrfs: Deprecated parameter 'usebackuproot' [ 65.934825][ T8536] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.934861][ T8536] btrfs: Deprecated parameter 'usebackuproot' [ 65.934882][ T8536] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.937047][ T6486] BTRFS info (device loop1): last unmount of filesystem ee683bed-017f-4966-94e2-326510020212 [ 65.937164][ T8536] BTRFS: device /dev/loop3 (7:3) using temp-fsid d5dfeab1-64a7-4bc0-8fd3-b5c71f0310d5 [ 65.937197][ T8536] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (8536) executing program [ 66.014409][ T8536] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 66.014508][ T8536] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 66.092036][ T8540] loop0: detected capacity change from 0 to 32768 [ 66.092877][ T8540] btrfs: Deprecated parameter 'usebackuproot' [ 66.092911][ T8540] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.092947][ T8540] btrfs: Deprecated parameter 'usebackuproot' [ 66.092968][ T8540] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.094527][ T8540] BTRFS: device /dev/loop0 (7:0) using temp-fsid 7030af51-c597-4b4d-b9d3-2657f6f8d08f [ 66.094566][ T8540] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (8540) [ 66.181677][ T8490] btrfs: Deprecated parameter 'usebackuproot' [ 66.181746][ T8490] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.181800][ T8490] btrfs: Deprecated parameter 'usebackuproot' [ 66.181828][ T8490] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.228041][ T8494] btrfs: Deprecated parameter 'usebackuproot' [ 66.228106][ T8494] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.228318][ T8494] btrfs: Deprecated parameter 'usebackuproot' [ 66.228347][ T8494] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.248318][ T8589] btrfs: Deprecated parameter 'usebackuproot' executing program [ 66.248381][ T8589] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.248437][ T8589] btrfs: Deprecated parameter 'usebackuproot' [ 66.248465][ T8589] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.267181][ T8536] btrfs: Deprecated parameter 'usebackuproot' [ 66.267241][ T8536] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.267294][ T8536] btrfs: Deprecated parameter 'usebackuproot' [ 66.267323][ T8536] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.295063][ T8540] btrfs: Deprecated parameter 'usebackuproot' [ 66.295766][ T8592] btrfs: Deprecated parameter 'usebackuproot' [ 66.295818][ T8592] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.295858][ T8592] btrfs: Deprecated parameter 'usebackuproot' [ 66.295880][ T8592] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.306021][ T8540] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.309045][ T8540] btrfs: Deprecated parameter 'usebackuproot' [ 66.309100][ T8540] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.372283][ T8594] btrfs: Deprecated parameter 'usebackuproot' [ 66.372355][ T8594] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.372394][ T8594] btrfs: Deprecated parameter 'usebackuproot' [ 66.372416][ T8594] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.375154][ T8593] btrfs: Deprecated parameter 'usebackuproot' [ 66.375733][ T8593] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.377822][ T8593] btrfs: Deprecated parameter 'usebackuproot' [ 66.377852][ T8593] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.490866][ T8591] loop1: detected capacity change from 0 to 32768 [ 66.493858][ T8591] btrfs: Deprecated parameter 'usebackuproot' [ 66.498502][ T8591] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.498575][ T8591] btrfs: Deprecated parameter 'usebackuproot' [ 66.498604][ T8591] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program executing program [ 66.546169][ T8591] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (8591) executing program executing program [ 66.997497][ T8591] btrfs: Deprecated parameter 'usebackuproot' [ 66.997560][ T8591] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.997614][ T8591] btrfs: Deprecated parameter 'usebackuproot' [ 66.997653][ T8591] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 67.056862][ T8624] btrfs: Deprecated parameter 'usebackuproot' [ 67.056927][ T8624] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.056984][ T8624] btrfs: Deprecated parameter 'usebackuproot' [ 67.057013][ T8624] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.155804][ T8599] loop2: detected capacity change from 0 to 32768 [ 67.186166][ T8599] btrfs: Deprecated parameter 'usebackuproot' [ 67.186230][ T8599] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.186284][ T8599] btrfs: Deprecated parameter 'usebackuproot' [ 67.186312][ T8599] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.205421][ T8599] BTRFS: device /dev/loop2 (7:2) using temp-fsid 421d2772-2e80-4226-a99b-3d8219dcc940 [ 67.205487][ T8599] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (8599) [ 67.231117][ T8620] loop0: detected capacity change from 0 to 32768 [ 67.255723][ T8625] loop4: detected capacity change from 0 to 32768 [ 67.258395][ T8620] btrfs: Deprecated parameter 'usebackuproot' [ 67.258397][ T8625] btrfs: Deprecated parameter 'usebackuproot' [ 67.258452][ T8620] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.258518][ T8620] btrfs: Deprecated parameter 'usebackuproot' [ 67.258540][ T8620] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.266514][ T8620] BTRFS: device /dev/loop0 (7:0) using temp-fsid 00a1dd2a-6f30-47da-8ee3-7a2b7f9a25c1 [ 67.266554][ T8620] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (8620) [ 67.276352][ T8625] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.279243][ T8625] btrfs: Deprecated parameter 'usebackuproot' [ 67.280994][ T8625] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.286986][ T8625] BTRFS: device /dev/loop4 (7:4) using temp-fsid 16e4f114-2314-4a3b-9db2-aa0d38053820 [ 67.294369][ T8625] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (8625) [ 67.306710][ T8605] loop3: detected capacity change from 0 to 32768 [ 67.307516][ T8605] btrfs: Deprecated parameter 'usebackuproot' [ 67.307547][ T8605] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.307582][ T8605] btrfs: Deprecated parameter 'usebackuproot' [ 67.307604][ T8605] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.308085][ T8605] BTRFS: device /dev/loop3 (7:3) using temp-fsid 2bbeaf91-e163-4536-9866-c8be2380aaac [ 67.308126][ T8605] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (8605) executing program [ 67.514133][ T8599] btrfs: Deprecated parameter 'usebackuproot' [ 67.514199][ T8599] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.514236][ T8599] btrfs: Deprecated parameter 'usebackuproot' [ 67.514258][ T8599] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.585465][ T8679] btrfs: Deprecated parameter 'usebackuproot' [ 67.585529][ T8679] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.585585][ T8679] btrfs: Deprecated parameter 'usebackuproot' [ 67.585615][ T8679] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.662904][ T8649] loop1: detected capacity change from 0 to 32768 [ 67.663735][ T8649] btrfs: Deprecated parameter 'usebackuproot' [ 67.663781][ T8649] btrfs: Deprecated parameter 'usebackuproot' [ 67.678436][ T8620] btrfs: Deprecated parameter 'usebackuproot' [ 67.678492][ T8620] _btrfs_printk: 2 callbacks suppressed [ 67.678524][ T8620] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.678569][ T8620] btrfs: Deprecated parameter 'usebackuproot' [ 67.678598][ T8620] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.693218][ T8625] btrfs: Deprecated parameter 'usebackuproot' [ 67.693282][ T8625] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.693336][ T8625] btrfs: Deprecated parameter 'usebackuproot' [ 67.693365][ T8625] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.699645][ T8649] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (8649) [ 67.726174][ T8649] _btrfs_printk: 68 callbacks suppressed [ 67.726227][ T8649] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 67.726295][ T8649] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 67.726329][ T8649] BTRFS info (device loop1): using free-space-tree [ 67.746374][ T8696] btrfs: Deprecated parameter 'usebackuproot' [ 67.746437][ T8696] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.746490][ T8696] btrfs: Deprecated parameter 'usebackuproot' executing program [ 67.746518][ T8696] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.746566][ T8696] BTRFS info (device loop0 state M): rebuilding free space tree [ 67.747798][ T8697] btrfs: Deprecated parameter 'usebackuproot' [ 67.747840][ T8697] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.747882][ T8697] btrfs: Deprecated parameter 'usebackuproot' [ 67.747910][ T8697] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.747954][ T8697] BTRFS info (device loop4 state M): rebuilding free space tree [ 67.785019][ T8696] BTRFS info (device loop0 state M): force clearing of disk cache [ 67.785090][ T8696] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 67.807605][ T8605] btrfs: Deprecated parameter 'usebackuproot' [ 67.807673][ T8605] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.807729][ T8605] btrfs: Deprecated parameter 'usebackuproot' [ 67.807757][ T8605] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.808096][ T8605] BTRFS info (device loop3 state M): force clearing of disk cache [ 67.808132][ T8605] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 67.812195][ T8697] BTRFS info (device loop4 state M): force clearing of disk cache [ 67.812245][ T8697] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 67.834296][ T6485] BTRFS info (device loop0): last unmount of filesystem 00a1dd2a-6f30-47da-8ee3-7a2b7f9a25c1 [ 67.865994][ T8708] btrfs: Deprecated parameter 'usebackuproot' [ 67.866057][ T8708] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.866093][ T8708] btrfs: Deprecated parameter 'usebackuproot' [ 67.866114][ T8708] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.866157][ T8708] BTRFS info (device loop3 state M): rebuilding free space tree [ 67.897513][ T6491] BTRFS info (device loop4): last unmount of filesystem 16e4f114-2314-4a3b-9db2-aa0d38053820 [ 67.901878][ T8708] BTRFS info (device loop3 state M): force clearing of disk cache [ 67.902227][ T8708] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 67.960297][ T8649] BTRFS info (device loop1): rebuilding free space tree [ 67.986726][ T6490] BTRFS info (device loop3): last unmount of filesystem 2bbeaf91-e163-4536-9866-c8be2380aaac [ 67.991814][ T8649] btrfs: Deprecated parameter 'usebackuproot' [ 67.993529][ T8649] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.001448][ T8649] btrfs: Deprecated parameter 'usebackuproot' [ 68.003322][ T8649] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.006430][ T8649] BTRFS info (device loop1 state M): force clearing of disk cache [ 68.006490][ T8649] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 68.057815][ T8714] btrfs: Deprecated parameter 'usebackuproot' [ 68.057886][ T8714] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.057925][ T8714] btrfs: Deprecated parameter 'usebackuproot' [ 68.057948][ T8714] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.057999][ T8714] BTRFS info (device loop1 state M): rebuilding free space tree executing program [ 68.073418][ T8701] loop2: detected capacity change from 0 to 32768 [ 68.074222][ T8701] btrfs: Deprecated parameter 'usebackuproot' [ 68.074254][ T8701] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.074288][ T8701] btrfs: Deprecated parameter 'usebackuproot' [ 68.074310][ T8701] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.090245][ T8714] BTRFS info (device loop1 state M): force clearing of disk cache [ 68.090311][ T8714] BTRFS info (device loop1 state M): trying to use backup root at mount time executing program [ 68.105660][ T6486] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf executing program [ 68.137875][ T8701] BTRFS: device /dev/loop2 (7:2) using temp-fsid 0d284acb-80b6-4308-b4ac-b84b687e8441 [ 68.137945][ T8701] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (8701) [ 68.170103][ T8701] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 68.170202][ T8701] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 68.170237][ T8701] BTRFS info (device loop2): using free-space-tree executing program [ 68.449169][ T8717] loop4: detected capacity change from 0 to 32768 [ 68.475947][ T8717] btrfs: Deprecated parameter 'usebackuproot' [ 68.477786][ T8717] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.480477][ T8717] btrfs: Deprecated parameter 'usebackuproot' [ 68.482232][ T8717] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.495459][ T8717] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (8717) [ 68.518516][ T8701] BTRFS info (device loop2): rebuilding free space tree [ 68.558831][ T8717] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 68.558926][ T8717] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 68.558961][ T8717] BTRFS info (device loop4): using free-space-tree executing program [ 68.604148][ T8701] btrfs: Deprecated parameter 'usebackuproot' [ 68.608104][ T8701] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.610802][ T8701] btrfs: Deprecated parameter 'usebackuproot' [ 68.612514][ T8701] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.615520][ T8701] BTRFS info (device loop2 state M): force clearing of disk cache [ 68.617901][ T8701] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 68.679663][ T8754] btrfs: Deprecated parameter 'usebackuproot' [ 68.679726][ T8754] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.679783][ T8754] btrfs: Deprecated parameter 'usebackuproot' [ 68.679812][ T8754] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.679859][ T8754] BTRFS info (device loop2 state M): rebuilding free space tree [ 68.703759][ T8717] BTRFS info (device loop4): rebuilding free space tree [ 68.747049][ T8717] btrfs: Deprecated parameter 'usebackuproot' [ 68.747114][ T8717] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.747172][ T8717] btrfs: Deprecated parameter 'usebackuproot' [ 68.747202][ T8717] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.749679][ T8717] BTRFS info (device loop4 state M): force clearing of disk cache executing program [ 68.750178][ T8717] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 68.778283][ T8754] BTRFS info (device loop2 state M): force clearing of disk cache [ 68.780936][ T8754] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 68.793588][ T8737] loop1: detected capacity change from 0 to 32768 [ 68.815677][ T8761] btrfs: Deprecated parameter 'usebackuproot' [ 68.815739][ T8761] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.815776][ T8761] btrfs: Deprecated parameter 'usebackuproot' [ 68.815797][ T8761] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.815840][ T8761] BTRFS info (device loop4 state M): rebuilding free space tree [ 68.830270][ T6489] BTRFS info (device loop2): last unmount of filesystem 0d284acb-80b6-4308-b4ac-b84b687e8441 [ 68.838355][ T8737] btrfs: Deprecated parameter 'usebackuproot' [ 68.838497][ T8737] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.838562][ T8737] btrfs: Deprecated parameter 'usebackuproot' [ 68.838594][ T8737] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.850328][ T8737] BTRFS: device /dev/loop1 (7:1) using temp-fsid f5c3c284-3707-418e-86c7-321fdd98c7ec [ 68.850387][ T8737] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (8737) [ 68.854157][ T8761] BTRFS info (device loop4 state M): force clearing of disk cache [ 68.854191][ T8761] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 68.875320][ T8737] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 68.875413][ T8737] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 68.875466][ T8737] BTRFS info (device loop1): using free-space-tree [ 68.886081][ T6491] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf executing program executing program [ 69.218667][ T8760] loop3: detected capacity change from 0 to 32768 [ 69.219481][ T8760] btrfs: Deprecated parameter 'usebackuproot' [ 69.219549][ T8760] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.219592][ T8760] btrfs: Deprecated parameter 'usebackuproot' [ 69.219632][ T8760] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.258868][ T8742] loop0: detected capacity change from 0 to 32768 [ 69.280122][ T8742] btrfs: Deprecated parameter 'usebackuproot' [ 69.280195][ T8742] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.282603][ T8742] btrfs: Deprecated parameter 'usebackuproot' [ 69.310465][ T8760] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (8760) [ 69.320238][ T8737] BTRFS info (device loop1): rebuilding free space tree [ 69.335480][ T8742] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.345753][ T8742] BTRFS: device /dev/loop0 (7:0) using temp-fsid c280c3bf-981e-46a4-bba3-b9fbe5417b95 [ 69.345827][ T8742] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (8742) [ 69.347037][ T8760] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.347117][ T8760] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 69.347157][ T8760] BTRFS info (device loop3): using free-space-tree [ 69.355436][ T8737] btrfs: Deprecated parameter 'usebackuproot' [ 69.355471][ T8737] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.355506][ T8737] btrfs: Deprecated parameter 'usebackuproot' [ 69.355527][ T8737] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.368254][ T8782] loop2: detected capacity change from 0 to 32768 [ 69.369062][ T8782] btrfs: Deprecated parameter 'usebackuproot' [ 69.369094][ T8782] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.369128][ T8782] btrfs: Deprecated parameter 'usebackuproot' [ 69.369149][ T8782] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.410870][ T8742] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.410963][ T8742] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 69.410999][ T8742] BTRFS info (device loop0): using free-space-tree [ 69.411162][ T8737] BTRFS info (device loop1 state M): force clearing of disk cache [ 69.411189][ T8737] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 69.411580][ T8782] BTRFS: device /dev/loop2 (7:2) using temp-fsid a4ffe611-5f70-4938-bb99-d96fbd8b9164 [ 69.411614][ T8782] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (8782) [ 69.412097][ T8783] loop4: detected capacity change from 0 to 32768 [ 69.412878][ T8783] btrfs: Deprecated parameter 'usebackuproot' [ 69.412908][ T8783] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.412943][ T8783] btrfs: Deprecated parameter 'usebackuproot' [ 69.412964][ T8783] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.428868][ T8783] BTRFS: device /dev/loop4 (7:4) using temp-fsid 415115cb-45b1-43be-9152-c9403d48def0 [ 69.428912][ T8783] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (8783) [ 69.431925][ T8782] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.431993][ T8782] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 69.432028][ T8782] BTRFS info (device loop2): using free-space-tree [ 69.433258][ T8783] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.433316][ T8783] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 69.433349][ T8783] BTRFS info (device loop4): using free-space-tree [ 69.465733][ T8787] btrfs: Deprecated parameter 'usebackuproot' [ 69.465790][ T8787] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.465847][ T8787] btrfs: Deprecated parameter 'usebackuproot' [ 69.465875][ T8787] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.465924][ T8787] BTRFS info (device loop1 state M): rebuilding free space tree [ 69.498271][ T8787] BTRFS info (device loop1 state M): force clearing of disk cache [ 69.502250][ T8787] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 69.523246][ T6486] BTRFS info (device loop1): last unmount of filesystem f5c3c284-3707-418e-86c7-321fdd98c7ec [ 69.748107][ T8742] BTRFS info (device loop0): rebuilding free space tree [ 69.751351][ T8760] BTRFS info (device loop3): rebuilding free space tree [ 69.752423][ T8782] BTRFS info (device loop2): rebuilding free space tree [ 69.762520][ T8760] btrfs: Deprecated parameter 'usebackuproot' [ 69.762573][ T8760] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.762637][ T8760] btrfs: Deprecated parameter 'usebackuproot' [ 69.762667][ T8760] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.762888][ T8760] BTRFS info (device loop3 state M): force clearing of disk cache [ 69.762924][ T8760] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 69.763640][ T8782] btrfs: Deprecated parameter 'usebackuproot' [ 69.763669][ T8782] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.763711][ T8782] btrfs: Deprecated parameter 'usebackuproot' [ 69.763733][ T8782] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.771640][ T8782] BTRFS info (device loop2 state M): force clearing of disk cache [ 69.771676][ T8782] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 69.794012][ T8742] btrfs: Deprecated parameter 'usebackuproot' [ 69.796242][ T8742] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.799100][ T8742] btrfs: Deprecated parameter 'usebackuproot' [ 69.800976][ T8742] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.803864][ T8742] BTRFS info (device loop0 state M): force clearing of disk cache [ 69.806321][ T8742] BTRFS info (device loop0 state M): trying to use backup root at mount time executing program [ 69.816960][ T8850] btrfs: Deprecated parameter 'usebackuproot' [ 69.817021][ T8850] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.817058][ T8850] btrfs: Deprecated parameter 'usebackuproot' [ 69.817080][ T8850] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.817122][ T8850] BTRFS info (device loop3 state M): rebuilding free space tree [ 69.841447][ T8852] btrfs: Deprecated parameter 'usebackuproot' [ 69.841509][ T8852] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.841564][ T8852] btrfs: Deprecated parameter 'usebackuproot' [ 69.841593][ T8852] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.841652][ T8852] BTRFS info (device loop2 state M): rebuilding free space tree [ 69.882903][ T8853] btrfs: Deprecated parameter 'usebackuproot' [ 69.882974][ T8853] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.883011][ T8853] btrfs: Deprecated parameter 'usebackuproot' [ 69.883033][ T8853] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.883079][ T8853] BTRFS info (device loop0 state M): rebuilding free space tree [ 69.966353][ T8783] BTRFS info (device loop4): rebuilding free space tree [ 69.974029][ T8853] BTRFS info (device loop0 state M): force clearing of disk cache [ 69.976709][ T8853] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 69.989591][ T1767] cfg80211: failed to load regulatory.db [ 70.005704][ T8852] BTRFS info (device loop2 state M): force clearing of disk cache [ 70.005768][ T8852] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 70.009819][ T8850] BTRFS info (device loop3 state M): force clearing of disk cache [ 70.009853][ T8850] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 70.046164][ T6485] BTRFS info (device loop0): last unmount of filesystem c280c3bf-981e-46a4-bba3-b9fbe5417b95 [ 70.060081][ T6489] BTRFS info (device loop2): last unmount of filesystem a4ffe611-5f70-4938-bb99-d96fbd8b9164 [ 70.060251][ T6490] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 70.087607][ T8783] btrfs: Deprecated parameter 'usebackuproot' [ 70.087684][ T8783] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.087722][ T8783] btrfs: Deprecated parameter 'usebackuproot' [ 70.087744][ T8783] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.087956][ T8783] BTRFS info (device loop4 state M): force clearing of disk cache [ 70.087982][ T8783] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 70.153261][ T8857] btrfs: Deprecated parameter 'usebackuproot' [ 70.155648][ T8857] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.158460][ T8857] btrfs: Deprecated parameter 'usebackuproot' [ 70.160214][ T8857] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.162900][ T8857] BTRFS info (device loop4 state M): rebuilding free space tree executing program executing program [ 70.269315][ T8857] BTRFS info (device loop4 state M): force clearing of disk cache [ 70.271667][ T8857] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 70.335626][ T6491] BTRFS info (device loop4): last unmount of filesystem 415115cb-45b1-43be-9152-c9403d48def0 executing program executing program executing program executing program [ 70.922307][ T8861] loop2: detected capacity change from 0 to 32768 [ 70.966092][ T8861] btrfs: Deprecated parameter 'usebackuproot' [ 70.968032][ T8861] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.970701][ T8861] btrfs: Deprecated parameter 'usebackuproot' [ 70.972394][ T8861] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.023345][ T8865] loop0: detected capacity change from 0 to 32768 [ 71.033022][ T8865] btrfs: Deprecated parameter 'usebackuproot' [ 71.034875][ T8865] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.037634][ T8865] btrfs: Deprecated parameter 'usebackuproot' [ 71.039405][ T8865] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.065973][ T8861] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor373 (8861) [ 71.130298][ T8863] loop3: detected capacity change from 0 to 32768 [ 71.136130][ T8863] btrfs: Deprecated parameter 'usebackuproot' [ 71.139075][ T8863] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.141832][ T8863] btrfs: Deprecated parameter 'usebackuproot' [ 71.143653][ T8863] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.205168][ T8865] BTRFS: device /dev/loop0 (7:0) using temp-fsid e02b0590-4829-497f-b011-1b78316773e2 [ 71.206759][ T8865] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor373 (8865) [ 71.214974][ T8861] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 71.215103][ T8861] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 71.215148][ T8861] BTRFS info (device loop2): using free-space-tree [ 71.256777][ T8865] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 71.256877][ T8865] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 71.256933][ T8865] BTRFS info (device loop0): using free-space-tree [ 71.265428][ T8863] BTRFS: device /dev/loop3 (7:3) using temp-fsid 1d00d469-f3ad-4c0d-a1ea-82c6078e9191 [ 71.265474][ T8863] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor373 (8863) [ 71.335291][ T8868] loop1: detected capacity change from 0 to 32768 [ 71.340542][ T8868] btrfs: Deprecated parameter 'usebackuproot' [ 71.342639][ T8868] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.345418][ T8868] btrfs: Deprecated parameter 'usebackuproot' [ 71.347267][ T8868] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.350356][ T8868] BTRFS: device /dev/loop1 (7:1) using temp-fsid 6dab3ebe-7cf0-45b5-9522-df5c86790ca1 [ 71.353339][ T8868] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor373 (8868) [ 71.408795][ T8870] loop4: detected capacity change from 0 to 32768 [ 71.416431][ T8870] btrfs: Deprecated parameter 'usebackuproot' [ 71.422753][ T8870] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.426178][ T8870] btrfs: Deprecated parameter 'usebackuproot' [ 71.428786][ T8870] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.432803][ T8870] BTRFS: device /dev/loop4 (7:4) using temp-fsid 3f4b6873-591e-49ca-86f9-b8ada12baad6 [ 71.445652][ T8870] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor373 (8870)