ing: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.363585][ T7521] btrfs: Deprecated parameter 'usebackuproot' [ 51.365370][ T7521] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.392804][ T7521] BTRFS: device /dev/loop4 (7:4) using temp-fsid f6f9e953-b5cd-47bd-b9d1-ae562aa91682 [ 51.392868][ T7521] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (7521) [ 51.555602][ T7524] loop1: detected capacity change from 0 to 32768 [ 51.556401][ T7524] btrfs: Deprecated parameter 'usebackuproot' [ 51.556434][ T7524] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.556468][ T7524] btrfs: Deprecated parameter 'usebackuproot' [ 51.556490][ T7524] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.556902][ T7524] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (7524) [ 51.565618][ T7489] btrfs: Deprecated parameter 'usebackuproot' [ 51.565652][ T7489] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.565687][ T7489] btrfs: Deprecated parameter 'usebackuproot' [ 51.565708][ T7489] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 51.617637][ T7570] btrfs: Deprecated parameter 'usebackuproot' [ 51.620038][ T7570] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.623138][ T7570] btrfs: Deprecated parameter 'usebackuproot' [ 51.623191][ T7570] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.699283][ T7521] btrfs: Deprecated parameter 'usebackuproot' [ 51.699347][ T7521] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.699399][ T7521] btrfs: Deprecated parameter 'usebackuproot' [ 51.699427][ T7521] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 51.770544][ T7581] btrfs: Deprecated parameter 'usebackuproot' [ 51.779872][ T7581] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.782807][ T7581] btrfs: Deprecated parameter 'usebackuproot' [ 51.784623][ T7581] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.892437][ T7524] btrfs: Deprecated parameter 'usebackuproot' [ 51.910066][ T7524] btrfs: Deprecated parameter 'usebackuproot' [ 51.935403][ T7562] loop3: detected capacity change from 0 to 32768 [ 51.938147][ T7562] btrfs: Deprecated parameter 'usebackuproot' [ 51.943220][ T7562] btrfs: Deprecated parameter 'usebackuproot' executing program [ 51.986465][ T7562] BTRFS: device /dev/loop3 (7:3) using temp-fsid 6c025a5a-3bd2-4ab5-8d5e-8563f8ae75d6 [ 51.989218][ T7562] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor354 (7562) executing program [ 51.997066][ T7585] btrfs: Deprecated parameter 'usebackuproot' [ 51.997130][ T7585] _btrfs_printk: 4 callbacks suppressed [ 51.997138][ T7585] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.997179][ T7585] btrfs: Deprecated parameter 'usebackuproot' [ 51.997200][ T7585] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 51.997241][ T7585] _btrfs_printk: 69 callbacks suppressed [ 51.997249][ T7585] BTRFS info (device loop1 state M): rebuilding free space tree [ 52.064882][ T7579] loop2: detected capacity change from 0 to 32768 [ 52.067472][ T7579] btrfs: Deprecated parameter 'usebackuproot' [ 52.069398][ T7579] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.072231][ T7579] btrfs: Deprecated parameter 'usebackuproot' [ 52.074037][ T7579] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.091847][ T7585] BTRFS info (device loop1 state M): force clearing of disk cache [ 52.091909][ T7585] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 52.096812][ T7579] BTRFS: device /dev/loop2 (7:2) using temp-fsid d37c4ae9-bdb3-4a53-912d-f2db75a55ff0 [ 52.108506][ T7579] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (7579) [ 52.118231][ T7562] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 52.118328][ T7562] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 52.118364][ T7562] BTRFS info (device loop3): using free-space-tree [ 52.154520][ T7579] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 52.154637][ T7579] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 52.154681][ T7579] BTRFS info (device loop2): using free-space-tree [ 52.210409][ T6488] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 52.309433][ T7562] BTRFS info (device loop3): rebuilding free space tree [ 52.356674][ T7579] BTRFS info (device loop2): rebuilding free space tree executing program executing program [ 52.419554][ T7587] loop0: detected capacity change from 0 to 32768 [ 52.420305][ T7587] btrfs: Deprecated parameter 'usebackuproot' [ 52.420338][ T7587] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.420373][ T7587] btrfs: Deprecated parameter 'usebackuproot' [ 52.420394][ T7587] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.423136][ T7587] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor354 (7587) [ 52.428779][ T7587] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 52.428846][ T7587] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 52.428879][ T7587] BTRFS info (device loop0): using free-space-tree [ 52.473984][ T7587] BTRFS info (device loop0): rebuilding free space tree [ 52.510224][ T7562] btrfs: Deprecated parameter 'usebackuproot' [ 52.510290][ T7562] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.510326][ T7562] btrfs: Deprecated parameter 'usebackuproot' [ 52.510348][ T7562] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.549681][ T7562] BTRFS info (device loop3 state M): force clearing of disk cache [ 52.549736][ T7562] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 52.611024][ T7639] btrfs: Deprecated parameter 'usebackuproot' [ 52.628983][ T7639] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.629086][ T7639] btrfs: Deprecated parameter 'usebackuproot' [ 52.629115][ T7639] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.629165][ T7639] BTRFS info (device loop3 state M): rebuilding free space tree [ 52.638989][ T7579] btrfs: Deprecated parameter 'usebackuproot' [ 52.639026][ T7579] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.639061][ T7579] btrfs: Deprecated parameter 'usebackuproot' [ 52.639082][ T7579] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.639312][ T7579] BTRFS info (device loop2 state M): force clearing of disk cache [ 52.639338][ T7579] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 52.641113][ T7587] btrfs: Deprecated parameter 'usebackuproot' [ 52.641144][ T7587] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.641177][ T7587] btrfs: Deprecated parameter 'usebackuproot' [ 52.641198][ T7587] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.668957][ T7587] BTRFS info (device loop0 state M): force clearing of disk cache [ 52.669010][ T7587] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 52.688892][ T7639] BTRFS info (device loop3 state M): force clearing of disk cache [ 52.688980][ T7639] BTRFS info (device loop3 state M): trying to use backup root at mount time executing program [ 52.725676][ T7642] btrfs: Deprecated parameter 'usebackuproot' [ 52.725744][ T7642] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.725780][ T7642] btrfs: Deprecated parameter 'usebackuproot' [ 52.725802][ T7642] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.725844][ T7642] BTRFS info (device loop2 state M): rebuilding free space tree [ 52.727575][ T7643] btrfs: Deprecated parameter 'usebackuproot' [ 52.727616][ T7643] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.727660][ T7643] btrfs: Deprecated parameter 'usebackuproot' [ 52.727684][ T7643] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.727722][ T7643] BTRFS info (device loop0 state M): rebuilding free space tree [ 52.772549][ T6490] BTRFS info (device loop3): last unmount of filesystem 6c025a5a-3bd2-4ab5-8d5e-8563f8ae75d6 [ 52.794855][ T7643] BTRFS info (device loop0 state M): force clearing of disk cache [ 52.794921][ T7643] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 52.810367][ T7623] loop4: detected capacity change from 0 to 32768 [ 52.814417][ T7642] BTRFS info (device loop2 state M): force clearing of disk cache [ 52.814472][ T7642] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 52.815415][ T7623] btrfs: Deprecated parameter 'usebackuproot' [ 52.815479][ T7623] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.815524][ T7623] btrfs: Deprecated parameter 'usebackuproot' [ 52.815553][ T7623] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 52.838148][ T6489] BTRFS info (device loop2): last unmount of filesystem d37c4ae9-bdb3-4a53-912d-f2db75a55ff0 [ 52.877007][ T7623] BTRFS: device /dev/loop4 (7:4) using temp-fsid 13275e60-d1eb-4e5f-bcdd-98d0c9eeb331 [ 52.877087][ T7623] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (7623) [ 52.893263][ T7623] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 52.893366][ T7623] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 52.893401][ T7623] BTRFS info (device loop4): using free-space-tree [ 52.901546][ T6487] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf executing program executing program executing program [ 53.089224][ T7623] BTRFS info (device loop4): rebuilding free space tree [ 53.128265][ T7662] loop2: detected capacity change from 0 to 32768 [ 53.130888][ T7662] btrfs: Deprecated parameter 'usebackuproot' [ 53.132612][ T7662] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.135160][ T7662] btrfs: Deprecated parameter 'usebackuproot' [ 53.136981][ T7662] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.141500][ T7662] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (7662) [ 53.161527][ T7662] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 53.161632][ T7662] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 53.161668][ T7662] BTRFS info (device loop2): using free-space-tree [ 53.184695][ T7623] btrfs: Deprecated parameter 'usebackuproot' [ 53.184754][ T7623] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.184807][ T7623] btrfs: Deprecated parameter 'usebackuproot' [ 53.184835][ T7623] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.189135][ T7623] BTRFS info (device loop4 state M): force clearing of disk cache [ 53.189168][ T7623] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 53.258977][ T7682] btrfs: Deprecated parameter 'usebackuproot' [ 53.260863][ T7682] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.260928][ T7682] btrfs: Deprecated parameter 'usebackuproot' [ 53.260957][ T7682] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.261008][ T7682] BTRFS info (device loop4 state M): rebuilding free space tree [ 53.348009][ T7682] BTRFS info (device loop4 state M): force clearing of disk cache [ 53.350216][ T7682] BTRFS info (device loop4 state M): trying to use backup root at mount time executing program [ 53.429366][ T6491] BTRFS info (device loop4): last unmount of filesystem 13275e60-d1eb-4e5f-bcdd-98d0c9eeb331 [ 53.479967][ T7641] loop1: detected capacity change from 0 to 32768 [ 53.481360][ T7659] loop3: detected capacity change from 0 to 32768 [ 53.482815][ T7659] btrfs: Deprecated parameter 'usebackuproot' [ 53.482849][ T7659] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.482885][ T7659] btrfs: Deprecated parameter 'usebackuproot' [ 53.482906][ T7659] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.483312][ T7659] BTRFS: device /dev/loop3 (7:3) using temp-fsid 812d2007-ab86-48d5-858e-70e1fb8be12c [ 53.483348][ T7659] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor354 (7659) [ 53.485985][ T7659] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 53.486053][ T7659] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 53.486092][ T7659] BTRFS info (device loop3): using free-space-tree [ 53.518947][ T7641] btrfs: Deprecated parameter 'usebackuproot' [ 53.524796][ T7641] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.533648][ T7641] btrfs: Deprecated parameter 'usebackuproot' [ 53.533973][ T7659] BTRFS info (device loop3): rebuilding free space tree [ 53.537872][ T7641] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.553278][ T7641] BTRFS: device /dev/loop1 (7:1) using temp-fsid a370c06f-1b98-4875-acd5-ccdf4586ca04 [ 53.553351][ T7641] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (7641) [ 53.555190][ T7659] btrfs: Deprecated parameter 'usebackuproot' [ 53.555225][ T7659] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.555260][ T7659] btrfs: Deprecated parameter 'usebackuproot' [ 53.555281][ T7659] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.555501][ T7659] BTRFS info (device loop3 state M): force clearing of disk cache [ 53.555526][ T7659] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 53.608958][ T7701] btrfs: Deprecated parameter 'usebackuproot' [ 53.609022][ T7701] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.609058][ T7701] btrfs: Deprecated parameter 'usebackuproot' [ 53.609286][ T7701] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.609328][ T7701] BTRFS info (device loop3 state M): rebuilding free space tree [ 53.619458][ T7662] BTRFS info (device loop2): rebuilding free space tree [ 53.665343][ T7701] BTRFS info (device loop3 state M): force clearing of disk cache executing program [ 53.665434][ T7701] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 53.693369][ T7662] btrfs: Deprecated parameter 'usebackuproot' [ 53.693438][ T7662] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.693476][ T7662] btrfs: Deprecated parameter 'usebackuproot' [ 53.693499][ T7662] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.714064][ T7662] BTRFS info (device loop2 state M): force clearing of disk cache [ 53.714124][ T7662] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 53.721968][ T6490] BTRFS info (device loop3): last unmount of filesystem 812d2007-ab86-48d5-858e-70e1fb8be12c [ 53.793482][ T7707] btrfs: Deprecated parameter 'usebackuproot' [ 53.808936][ T7707] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.809010][ T7707] btrfs: Deprecated parameter 'usebackuproot' [ 53.809040][ T7707] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 53.809091][ T7707] BTRFS info (device loop2 state M): rebuilding free space tree [ 53.829912][ T7707] BTRFS info (device loop2 state M): force clearing of disk cache [ 53.829970][ T7707] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 53.841424][ T6489] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf executing program executing program [ 53.959163][ T7641] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 53.959263][ T7641] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 53.959315][ T7641] BTRFS info (device loop1): using free-space-tree [ 54.018951][ T7706] loop4: detected capacity change from 0 to 32768 [ 54.020030][ T7706] btrfs: Deprecated parameter 'usebackuproot' [ 54.022716][ T7706] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.022945][ T7706] btrfs: Deprecated parameter 'usebackuproot' [ 54.022985][ T7706] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.023743][ T7706] BTRFS: device /dev/loop4 (7:4) using temp-fsid ca53b8d2-adf5-4d00-bb32-3f5e8da8ce0e [ 54.023795][ T7706] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (7706) [ 54.103871][ T7706] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 54.103972][ T7706] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 54.104007][ T7706] BTRFS info (device loop4): using free-space-tree [ 54.119211][ T7709] loop0: detected capacity change from 0 to 32768 [ 54.120870][ T7709] btrfs: Deprecated parameter 'usebackuproot' [ 54.120906][ T7709] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.120942][ T7709] btrfs: Deprecated parameter 'usebackuproot' [ 54.120963][ T7709] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.121525][ T7709] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor354 (7709) [ 54.125339][ T7709] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 54.125410][ T7709] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 54.125442][ T7709] BTRFS info (device loop0): using free-space-tree [ 54.157736][ T7641] BTRFS info (device loop1): rebuilding free space tree executing program [ 54.223824][ T7641] btrfs: Deprecated parameter 'usebackuproot' [ 54.225629][ T7641] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.228445][ T7641] btrfs: Deprecated parameter 'usebackuproot' [ 54.232117][ T7641] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.235151][ T7641] BTRFS info (device loop1 state M): force clearing of disk cache [ 54.237317][ T7641] BTRFS info (device loop1 state M): trying to use backup root at mount time executing program [ 54.299781][ T7759] btrfs: Deprecated parameter 'usebackuproot' [ 54.299846][ T7759] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.299882][ T7759] btrfs: Deprecated parameter 'usebackuproot' [ 54.299903][ T7759] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.299946][ T7759] BTRFS info (device loop1 state M): rebuilding free space tree [ 54.350117][ T7709] BTRFS info (device loop0): rebuilding free space tree [ 54.369191][ T7759] BTRFS info (device loop1 state M): force clearing of disk cache [ 54.369249][ T7759] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 54.478613][ T7706] BTRFS info (device loop4): rebuilding free space tree [ 54.484735][ T7709] btrfs: Deprecated parameter 'usebackuproot' [ 54.484796][ T7709] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.484832][ T7709] btrfs: Deprecated parameter 'usebackuproot' [ 54.484854][ T7709] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.488937][ T7709] BTRFS info (device loop0 state M): force clearing of disk cache [ 54.488968][ T7709] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 54.523359][ T6488] BTRFS info (device loop1): last unmount of filesystem a370c06f-1b98-4875-acd5-ccdf4586ca04 [ 54.538197][ T7758] loop3: detected capacity change from 0 to 32768 [ 54.540793][ T7758] btrfs: Deprecated parameter 'usebackuproot' [ 54.542397][ T7758] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.545122][ T7758] btrfs: Deprecated parameter 'usebackuproot' [ 54.546914][ T7758] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.552522][ T7765] btrfs: Deprecated parameter 'usebackuproot' [ 54.554197][ T7765] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.556945][ T7765] btrfs: Deprecated parameter 'usebackuproot' [ 54.558873][ T7765] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.561565][ T7765] BTRFS info (device loop0 state M): rebuilding free space tree [ 54.566511][ T7758] BTRFS: device /dev/loop3 (7:3) using temp-fsid cf1583ef-775b-4f8a-8367-fbddbcc4ff51 [ 54.569510][ T7758] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor354 (7758) [ 54.575248][ T7756] loop2: detected capacity change from 0 to 32768 [ 54.576068][ T7756] btrfs: Deprecated parameter 'usebackuproot' [ 54.576127][ T7756] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.576169][ T7756] btrfs: Deprecated parameter 'usebackuproot' [ 54.576191][ T7756] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.609208][ T7758] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 54.609296][ T7758] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 54.609345][ T7758] BTRFS info (device loop3): using free-space-tree [ 54.626368][ T7706] btrfs: Deprecated parameter 'usebackuproot' [ 54.626429][ T7706] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.626465][ T7706] btrfs: Deprecated parameter 'usebackuproot' [ 54.626486][ T7706] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.635399][ T7706] BTRFS info (device loop4 state M): force clearing of disk cache [ 54.635454][ T7706] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 54.656416][ T7756] BTRFS: device /dev/loop2 (7:2) using temp-fsid f33d511e-15fa-4de9-b996-fc0820ff5319 [ 54.656480][ T7756] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (7756) [ 54.660943][ T7756] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 54.661010][ T7756] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 54.661044][ T7756] BTRFS info (device loop2): using free-space-tree [ 54.676945][ T7765] BTRFS info (device loop0 state M): force clearing of disk cache [ 54.680001][ T7765] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 54.686444][ T7787] btrfs: Deprecated parameter 'usebackuproot' [ 54.688350][ T7787] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.693369][ T7787] btrfs: Deprecated parameter 'usebackuproot' [ 54.693427][ T7787] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.693480][ T7787] BTRFS info (device loop4 state M): rebuilding free space tree [ 54.706565][ T6487] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 54.726530][ T7756] BTRFS info (device loop2): rebuilding free space tree executing program [ 54.752223][ T7758] BTRFS info (device loop3): rebuilding free space tree [ 54.760482][ T7787] BTRFS info (device loop4 state M): force clearing of disk cache [ 54.811444][ T7758] btrfs: Deprecated parameter 'usebackuproot' [ 54.813370][ T7758] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.813449][ T7758] btrfs: Deprecated parameter 'usebackuproot' [ 54.813478][ T7758] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 54.862588][ T7756] btrfs: Deprecated parameter 'usebackuproot' [ 54.862666][ T7756] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.862720][ T7756] btrfs: Deprecated parameter 'usebackuproot' [ 54.862748][ T7756] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.874505][ T7802] btrfs: Deprecated parameter 'usebackuproot' [ 54.874570][ T7802] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.874617][ T7802] btrfs: Deprecated parameter 'usebackuproot' [ 54.874641][ T7802] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.929848][ T7803] btrfs: Deprecated parameter 'usebackuproot' [ 54.929916][ T7803] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 54.929975][ T7803] btrfs: Deprecated parameter 'usebackuproot' [ 54.930003][ T7803] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 55.165563][ T7798] loop1: detected capacity change from 0 to 32768 [ 55.166430][ T7798] btrfs: Deprecated parameter 'usebackuproot' [ 55.166465][ T7798] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.166500][ T7798] btrfs: Deprecated parameter 'usebackuproot' [ 55.166521][ T7798] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.167027][ T7798] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (7798) executing program executing program executing program [ 55.532912][ T7805] loop4: detected capacity change from 0 to 32768 [ 55.533709][ T7805] btrfs: Deprecated parameter 'usebackuproot' [ 55.533742][ T7805] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.533786][ T7805] btrfs: Deprecated parameter 'usebackuproot' [ 55.533808][ T7805] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.540424][ T7805] BTRFS: device /dev/loop4 (7:4) using temp-fsid 807110c4-98f0-4b8e-9308-8f9c558b4206 [ 55.540580][ T7805] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (7805) executing program executing program [ 55.818436][ T7798] btrfs: Deprecated parameter 'usebackuproot' [ 55.818500][ T7798] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.818537][ T7798] btrfs: Deprecated parameter 'usebackuproot' [ 55.818558][ T7798] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.889417][ T7839] btrfs: Deprecated parameter 'usebackuproot' [ 55.891160][ T7839] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 55.893893][ T7839] btrfs: Deprecated parameter 'usebackuproot' [ 55.895785][ T7839] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program executing program [ 56.030613][ T7832] loop3: detected capacity change from 0 to 32768 [ 56.031491][ T7832] btrfs: Deprecated parameter 'usebackuproot' [ 56.031524][ T7832] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.031559][ T7832] btrfs: Deprecated parameter 'usebackuproot' [ 56.031580][ T7832] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.041511][ T7832] BTRFS: device /dev/loop3 (7:3) using temp-fsid 48876828-78eb-4e0c-8da9-a02078c51997 [ 56.041573][ T7832] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor354 (7832) [ 56.147918][ T7805] btrfs: Deprecated parameter 'usebackuproot' [ 56.147979][ T7805] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.148015][ T7805] btrfs: Deprecated parameter 'usebackuproot' [ 56.148037][ T7805] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.223226][ T7871] btrfs: Deprecated parameter 'usebackuproot' [ 56.225009][ T7871] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.227988][ T7871] btrfs: Deprecated parameter 'usebackuproot' [ 56.229906][ T7871] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.278921][ T7832] btrfs: Deprecated parameter 'usebackuproot' [ 56.278983][ T7832] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.279020][ T7832] btrfs: Deprecated parameter 'usebackuproot' [ 56.279042][ T7832] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.339540][ T7873] btrfs: Deprecated parameter 'usebackuproot' [ 56.341381][ T7873] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.344276][ T7873] btrfs: Deprecated parameter 'usebackuproot' [ 56.346155][ T7873] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.431887][ T7843] loop2: detected capacity change from 0 to 32768 [ 56.432698][ T7843] btrfs: Deprecated parameter 'usebackuproot' [ 56.432729][ T7843] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.432764][ T7843] btrfs: Deprecated parameter 'usebackuproot' [ 56.432785][ T7843] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.439812][ T7843] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (7843) executing program [ 56.482590][ T7844] loop0: detected capacity change from 0 to 512 [ 56.486688][ T7844] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 56.486746][ T7844] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem executing program [ 56.505704][ T7844] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 56.505778][ T7844] System zones: 0-2, 18-18, 34-34 [ 56.515186][ T7844] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 56.515700][ T7844] EXT4-fs (loop0): 1 truncate cleaned up [ 56.516485][ T7844] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. executing program [ 56.535240][ T7844] ext2: Unknown parameter 'noacl' [ 56.536897][ T7844] ext2: Unknown parameter 'noacl' [ 56.593804][ T6487] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. executing program [ 56.748092][ T7843] btrfs: Deprecated parameter 'usebackuproot' [ 56.748159][ T7843] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.748216][ T7843] btrfs: Deprecated parameter 'usebackuproot' [ 56.748245][ T7843] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.832776][ T7902] btrfs: Deprecated parameter 'usebackuproot' [ 56.838525][ T7902] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.841340][ T7902] btrfs: Deprecated parameter 'usebackuproot' [ 56.843361][ T7902] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.880808][ T7895] loop3: detected capacity change from 0 to 32768 [ 56.881623][ T7895] btrfs: Deprecated parameter 'usebackuproot' [ 56.881661][ T7895] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.881696][ T7895] btrfs: Deprecated parameter 'usebackuproot' [ 56.881718][ T7895] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 56.899823][ T7895] BTRFS: device /dev/loop3 (7:3) using temp-fsid 45cef31a-7dd7-4b0a-9ced-3543b3e3ce43 [ 56.899889][ T7895] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor354 (7895) [ 57.033545][ T7899] loop0: detected capacity change from 0 to 32768 [ 57.034649][ T6489] _btrfs_printk: 56 callbacks suppressed [ 57.034663][ T6489] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 57.041330][ T7899] btrfs: Deprecated parameter 'usebackuproot' [ 57.043791][ T7899] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.046521][ T7899] btrfs: Deprecated parameter 'usebackuproot' [ 57.048221][ T7899] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.054699][ T7899] BTRFS: device /dev/loop0 (7:0) using temp-fsid 2d7de3e6-b1a6-4241-8f46-fb0e3b141efa [ 57.059216][ T7899] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor354 (7899) [ 57.065196][ T7876] loop1: detected capacity change from 0 to 32768 [ 57.066077][ T7876] btrfs: Deprecated parameter 'usebackuproot' [ 57.066108][ T7876] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.066142][ T7876] btrfs: Deprecated parameter 'usebackuproot' [ 57.066164][ T7876] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.076127][ T7876] BTRFS: device /dev/loop1 (7:1) using temp-fsid eb022037-4e76-4242-b376-9ec175ea9154 [ 57.076191][ T7876] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (7876) [ 57.077321][ T7899] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 57.077387][ T7899] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 57.077419][ T7899] BTRFS info (device loop0): using free-space-tree [ 57.082544][ T7876] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 57.082618][ T7876] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 57.082652][ T7876] BTRFS info (device loop1): using free-space-tree [ 57.086710][ T7895] BTRFS info (device loop3): rebuilding free space tree [ 57.153212][ T7895] btrfs: Deprecated parameter 'usebackuproot' [ 57.153271][ T7895] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.153328][ T7895] btrfs: Deprecated parameter 'usebackuproot' [ 57.153357][ T7895] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.153891][ T7895] BTRFS info (device loop3 state M): force clearing of disk cache [ 57.153930][ T7895] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 57.177354][ T7887] loop4: detected capacity change from 0 to 32768 [ 57.180092][ T7887] btrfs: Deprecated parameter 'usebackuproot' [ 57.181977][ T7887] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.184654][ T7887] btrfs: Deprecated parameter 'usebackuproot' [ 57.184720][ T7887] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.193669][ T7899] BTRFS info (device loop0): rebuilding free space tree executing program [ 57.210684][ T7944] btrfs: Deprecated parameter 'usebackuproot' [ 57.210738][ T7944] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.210790][ T7944] btrfs: Deprecated parameter 'usebackuproot' [ 57.210818][ T7944] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.210868][ T7944] BTRFS info (device loop3 state M): rebuilding free space tree [ 57.225225][ T7887] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (7887) [ 57.244606][ T7944] BTRFS info (device loop3 state M): force clearing of disk cache [ 57.246806][ T7944] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 57.258807][ T7887] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 57.261587][ T7887] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 57.264156][ T7887] BTRFS info (device loop4): using free-space-tree [ 57.271515][ T6490] BTRFS info (device loop3): last unmount of filesystem 45cef31a-7dd7-4b0a-9ced-3543b3e3ce43 [ 57.276019][ T7876] BTRFS info (device loop1): rebuilding free space tree [ 57.299677][ T7899] btrfs: Deprecated parameter 'usebackuproot' [ 57.301401][ T7899] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.304202][ T7899] btrfs: Deprecated parameter 'usebackuproot' [ 57.306244][ T7899] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.310388][ T7899] BTRFS info (device loop0 state M): force clearing of disk cache [ 57.312528][ T7899] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 57.315204][ T7876] btrfs: Deprecated parameter 'usebackuproot' [ 57.315266][ T7876] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.315302][ T7876] btrfs: Deprecated parameter 'usebackuproot' [ 57.315324][ T7876] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.325030][ T7876] BTRFS info (device loop1 state M): force clearing of disk cache [ 57.327402][ T7876] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 57.379490][ T7965] btrfs: Deprecated parameter 'usebackuproot' [ 57.379552][ T7965] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.379621][ T7965] btrfs: Deprecated parameter 'usebackuproot' [ 57.379643][ T7965] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.379684][ T7965] BTRFS info (device loop0 state M): rebuilding free space tree [ 57.396468][ T7966] btrfs: Deprecated parameter 'usebackuproot' [ 57.396529][ T7966] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 57.396581][ T7966] btrfs: Deprecated parameter 'usebackuproot' [ 57.396618][ T7966] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.396666][ T7966] BTRFS info (device loop1 state M): rebuilding free space tree [ 57.457858][ T7887] BTRFS info (device loop4): rebuilding free space tree [ 57.520861][ T7966] BTRFS info (device loop1 state M): force clearing of disk cache [ 57.520929][ T7966] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 57.539789][ T6488] BTRFS info (device loop1): last unmount of filesystem eb022037-4e76-4242-b376-9ec175ea9154 [ 57.546800][ T7965] BTRFS info (device loop0 state M): force clearing of disk cache [ 57.546861][ T7965] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 57.568890][ T7887] btrfs: Deprecated parameter 'usebackuproot' [ 57.568945][ T7887] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.568996][ T7887] btrfs: Deprecated parameter 'usebackuproot' [ 57.569024][ T7887] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.602178][ T6487] BTRFS info (device loop0): last unmount of filesystem 2d7de3e6-b1a6-4241-8f46-fb0e3b141efa [ 57.602695][ T7887] BTRFS info (device loop4 state M): force clearing of disk cache [ 57.602734][ T7887] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 57.605409][ T7947] loop2: detected capacity change from 0 to 32768 [ 57.607120][ T7947] btrfs: Deprecated parameter 'usebackuproot' [ 57.607151][ T7947] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.607185][ T7947] btrfs: Deprecated parameter 'usebackuproot' [ 57.607206][ T7947] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.607576][ T7947] BTRFS: device /dev/loop2 (7:2) using temp-fsid e34f1d6a-cb29-4068-97fb-5bdeb5547115 [ 57.607625][ T7947] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (7947) [ 57.619965][ T7947] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 57.620040][ T7947] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 57.620073][ T7947] BTRFS info (device loop2): using free-space-tree [ 57.655302][ T7979] btrfs: Deprecated parameter 'usebackuproot' [ 57.659980][ T7979] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.662558][ T7979] btrfs: Deprecated parameter 'usebackuproot' [ 57.664259][ T7979] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.666758][ T7979] BTRFS info (device loop4 state M): rebuilding free space tree [ 57.713157][ T7979] BTRFS info (device loop4 state M): force clearing of disk cache [ 57.716406][ T7979] BTRFS info (device loop4 state M): trying to use backup root at mount time executing program [ 57.729204][ T7947] BTRFS info (device loop2): rebuilding free space tree [ 57.781994][ T7947] btrfs: Deprecated parameter 'usebackuproot' [ 57.782059][ T7947] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.782116][ T7947] btrfs: Deprecated parameter 'usebackuproot' [ 57.782145][ T7947] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.791969][ T6491] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 57.795983][ T7947] BTRFS info (device loop2 state M): force clearing of disk cache executing program [ 57.796046][ T7947] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 57.842703][ T7947] btrfs: Deprecated parameter 'usebackuproot' [ 57.842763][ T7947] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.842820][ T7947] btrfs: Deprecated parameter 'usebackuproot' [ 57.842849][ T7947] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 57.842897][ T7947] BTRFS info (device loop2 state M): rebuilding free space tree [ 57.856955][ T7947] BTRFS info (device loop2 state M): force clearing of disk cache [ 57.859151][ T7947] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 57.886662][ T6489] BTRFS info (device loop2): last unmount of filesystem e34f1d6a-cb29-4068-97fb-5bdeb5547115 executing program executing program executing program [ 58.298784][ T7993] loop3: detected capacity change from 0 to 32768 [ 58.301568][ T7993] btrfs: Deprecated parameter 'usebackuproot' [ 58.303258][ T7993] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.305798][ T7993] btrfs: Deprecated parameter 'usebackuproot' [ 58.307490][ T7993] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.310711][ T7993] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor354 (7993) executing program [ 58.408042][ T7998] loop4: detected capacity change from 0 to 32768 [ 58.410783][ T7998] btrfs: Deprecated parameter 'usebackuproot' [ 58.412428][ T7998] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.414968][ T7998] btrfs: Deprecated parameter 'usebackuproot' [ 58.416690][ T7998] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.439447][ T7993] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 58.439545][ T7993] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 58.439580][ T7993] BTRFS info (device loop3): using free-space-tree [ 58.451296][ T7998] BTRFS: device /dev/loop4 (7:4) using temp-fsid 4539028b-5030-4282-b1fb-8394c7026cd6 [ 58.451359][ T7998] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (7998) [ 58.514666][ T7996] loop1: detected capacity change from 0 to 512 [ 58.536714][ T7998] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 58.538429][ T7996] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 58.538470][ T7996] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 58.544713][ T7998] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 58.546904][ T8000] loop2: detected capacity change from 0 to 512 [ 58.549187][ T7998] BTRFS info (device loop4): using free-space-tree [ 58.552159][ T8000] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 58.552215][ T8000] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 58.558438][ T7996] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 58.558508][ T7996] System zones: 0-2, 18-18, 34-34 [ 58.562776][ T7996] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 58.567131][ T7996] EXT4-fs (loop1): 1 truncate cleaned up [ 58.567976][ T7996] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.568996][ T7996] ext2: Unknown parameter 'noacl' [ 58.570470][ T7996] ext2: Unknown parameter 'noacl' [ 58.621874][ T7993] BTRFS info (device loop3): rebuilding free space tree [ 58.627251][ T8000] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 58.629710][ T8000] System zones: 0-2, 18-18, 34-34 [ 58.639024][ T8000] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 58.668473][ T8002] loop0: detected capacity change from 0 to 32768 [ 58.669438][ T8002] btrfs: Deprecated parameter 'usebackuproot' [ 58.669472][ T8002] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.669506][ T8002] btrfs: Deprecated parameter 'usebackuproot' [ 58.669527][ T8002] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.670459][ T8002] BTRFS: device /dev/loop0 (7:0) using temp-fsid 6cff3325-22b9-4ffd-a876-5eaaa3671a6a [ 58.670501][ T8002] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor354 (8002) [ 58.670926][ T8000] EXT4-fs (loop2): 1 truncate cleaned up [ 58.671704][ T8000] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. executing program [ 58.673277][ T6488] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.674573][ T8002] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 58.674656][ T8002] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 58.674690][ T8002] BTRFS info (device loop0): using free-space-tree [ 58.680847][ T8000] ext2: Unknown parameter 'noacl' [ 58.681108][ T8000] ext2: Unknown parameter 'noacl' [ 58.837024][ T8031] loop1: detected capacity change from 0 to 32768 [ 58.837827][ T8031] btrfs: Deprecated parameter 'usebackuproot' [ 58.837860][ T8031] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.837894][ T8031] btrfs: Deprecated parameter 'usebackuproot' [ 58.837915][ T8031] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.847452][ T8031] BTRFS: device /dev/loop1 (7:1) using temp-fsid 734ff344-d938-432b-bdd1-772740770939 [ 58.847517][ T8031] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (8031) [ 58.856462][ T8031] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 58.856551][ T8031] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 58.856608][ T8031] BTRFS info (device loop1): using free-space-tree [ 58.865709][ T6489] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.881086][ T7993] btrfs: Deprecated parameter 'usebackuproot' [ 58.881445][ T7993] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.881681][ T7993] btrfs: Deprecated parameter 'usebackuproot' [ 58.881710][ T7993] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.882033][ T7993] BTRFS info (device loop3 state M): force clearing of disk cache [ 58.882076][ T7993] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 58.882557][ T7998] BTRFS info (device loop4): rebuilding free space tree [ 58.901792][ T8031] BTRFS info (device loop1): rebuilding free space tree executing program [ 58.918669][ T7998] btrfs: Deprecated parameter 'usebackuproot' [ 58.918800][ T7998] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.918835][ T7998] btrfs: Deprecated parameter 'usebackuproot' [ 58.918848][ T7998] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.950486][ T8067] btrfs: Deprecated parameter 'usebackuproot' [ 58.950555][ T8067] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.950635][ T8067] btrfs: Deprecated parameter 'usebackuproot' [ 58.950665][ T8067] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.950713][ T8067] BTRFS info (device loop3 state M): rebuilding free space tree [ 58.954226][ T8031] btrfs: Deprecated parameter 'usebackuproot' [ 58.954260][ T8031] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.954295][ T8031] btrfs: Deprecated parameter 'usebackuproot' [ 58.954317][ T8031] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 58.968944][ T8031] BTRFS info (device loop1 state M): force clearing of disk cache [ 58.968978][ T8031] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 58.975638][ T7998] BTRFS info (device loop4 state M): force clearing of disk cache [ 58.975692][ T7998] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 58.995120][ T8067] BTRFS info (device loop3 state M): force clearing of disk cache [ 58.995181][ T8067] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 59.011264][ T8002] BTRFS info (device loop0): rebuilding free space tree [ 59.027042][ T8070] btrfs: Deprecated parameter 'usebackuproot' [ 59.027097][ T8070] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.027148][ T8070] btrfs: Deprecated parameter 'usebackuproot' [ 59.027176][ T8070] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.027223][ T8070] BTRFS info (device loop1 state M): rebuilding free space tree [ 59.038566][ T8071] btrfs: Deprecated parameter 'usebackuproot' [ 59.038636][ T8071] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.039430][ T8071] btrfs: Deprecated parameter 'usebackuproot' [ 59.039469][ T8071] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.039517][ T8071] BTRFS info (device loop4 state M): rebuilding free space tree [ 59.054546][ T6490] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 59.101417][ T8002] btrfs: Deprecated parameter 'usebackuproot' [ 59.101484][ T8002] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.101522][ T8002] btrfs: Deprecated parameter 'usebackuproot' [ 59.101545][ T8002] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.101916][ T8002] BTRFS info (device loop0 state M): force clearing of disk cache [ 59.101947][ T8002] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 59.102841][ T8071] BTRFS info (device loop4 state M): force clearing of disk cache [ 59.102874][ T8071] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 59.112820][ T6491] BTRFS info (device loop4): last unmount of filesystem 4539028b-5030-4282-b1fb-8394c7026cd6 [ 59.157560][ T8070] BTRFS info (device loop1 state M): force clearing of disk cache [ 59.157630][ T8070] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 59.187502][ T6488] BTRFS info (device loop1): last unmount of filesystem 734ff344-d938-432b-bdd1-772740770939 [ 59.191747][ T8072] btrfs: Deprecated parameter 'usebackuproot' [ 59.193534][ T8072] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.196208][ T8072] btrfs: Deprecated parameter 'usebackuproot' [ 59.197855][ T8072] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.200962][ T8072] BTRFS info (device loop0 state M): rebuilding free space tree executing program executing program [ 59.301315][ T8072] BTRFS info (device loop0 state M): force clearing of disk cache [ 59.303558][ T8072] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 59.344825][ T6487] BTRFS info (device loop0): last unmount of filesystem 6cff3325-22b9-4ffd-a876-5eaaa3671a6a [ 59.502475][ T8066] loop2: detected capacity change from 0 to 32768 executing program [ 59.546922][ T8066] btrfs: Deprecated parameter 'usebackuproot' [ 59.546991][ T8066] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.547027][ T8066] btrfs: Deprecated parameter 'usebackuproot' [ 59.547048][ T8066] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.547213][ T8066] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (8066) executing program [ 59.613486][ T8066] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 59.613583][ T8066] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 59.613627][ T8066] BTRFS info (device loop2): using free-space-tree executing program [ 59.764475][ T8075] loop3: detected capacity change from 0 to 32768 [ 59.765535][ T8075] btrfs: Deprecated parameter 'usebackuproot' [ 59.765571][ T8075] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.765616][ T8075] btrfs: Deprecated parameter 'usebackuproot' [ 59.765640][ T8075] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.778815][ T8075] BTRFS: device /dev/loop3 (7:3) using temp-fsid a4d53c6f-0d1c-41af-aa07-2d1d51425159 [ 59.778965][ T8075] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor354 (8075) [ 59.788659][ T8075] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 59.791832][ T8075] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 59.794322][ T8075] BTRFS info (device loop3): using free-space-tree [ 59.874014][ T8066] BTRFS info (device loop2): rebuilding free space tree [ 59.938350][ T8066] btrfs: Deprecated parameter 'usebackuproot' [ 59.938419][ T8066] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.938454][ T8066] btrfs: Deprecated parameter 'usebackuproot' [ 59.938476][ T8066] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.938643][ T8075] BTRFS info (device loop3): rebuilding free space tree [ 59.956746][ T8084] loop4: detected capacity change from 0 to 32768 [ 59.957543][ T8084] btrfs: Deprecated parameter 'usebackuproot' [ 59.957574][ T8084] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.957634][ T8084] btrfs: Deprecated parameter 'usebackuproot' [ 59.957657][ T8084] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 59.960717][ T8066] BTRFS info (device loop2 state M): force clearing of disk cache [ 59.960750][ T8066] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 59.961430][ T8084] BTRFS: device /dev/loop4 (7:4) using temp-fsid 5f949edc-e3c7-403c-8532-3fe227e8698c [ 59.961465][ T8084] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (8084) [ 59.985097][ T8084] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 59.985193][ T8084] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 60.017229][ T8127] btrfs: Deprecated parameter 'usebackuproot' [ 60.017289][ T8127] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.017345][ T8127] btrfs: Deprecated parameter 'usebackuproot' [ 60.017374][ T8127] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.055646][ T8082] loop0: detected capacity change from 0 to 32768 [ 60.056410][ T8082] btrfs: Deprecated parameter 'usebackuproot' [ 60.056441][ T8082] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.056475][ T8082] btrfs: Deprecated parameter 'usebackuproot' [ 60.056497][ T8082] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.057641][ T8075] btrfs: Deprecated parameter 'usebackuproot' [ 60.057669][ T8075] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.057702][ T8075] btrfs: Deprecated parameter 'usebackuproot' [ 60.057723][ T8075] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.093566][ T8082] BTRFS: device /dev/loop0 (7:0) using temp-fsid 34706705-b3e5-4d25-a06d-b0d3a8984dfd [ 60.093656][ T8082] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor354 (8082) [ 60.128406][ T8133] btrfs: Deprecated parameter 'usebackuproot' [ 60.128472][ T8133] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.128509][ T8133] btrfs: Deprecated parameter 'usebackuproot' [ 60.128530][ T8133] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.209777][ T8084] btrfs: Deprecated parameter 'usebackuproot' [ 60.209839][ T8084] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.209895][ T8084] btrfs: Deprecated parameter 'usebackuproot' [ 60.209923][ T8084] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.254486][ T8100] loop1: detected capacity change from 0 to 32768 [ 60.257957][ T8100] btrfs: Deprecated parameter 'usebackuproot' [ 60.260759][ T8100] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.260828][ T8100] btrfs: Deprecated parameter 'usebackuproot' executing program [ 60.260982][ T8100] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.279240][ T8141] btrfs: Deprecated parameter 'usebackuproot' [ 60.279297][ T8141] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.279349][ T8141] btrfs: Deprecated parameter 'usebackuproot' [ 60.279377][ T8141] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.313506][ T8100] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (8100) executing program [ 60.483621][ T8139] loop2: detected capacity change from 0 to 32768 [ 60.484843][ T8139] btrfs: Deprecated parameter 'usebackuproot' [ 60.484877][ T8139] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.484912][ T8139] btrfs: Deprecated parameter 'usebackuproot' [ 60.484933][ T8139] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 60.520842][ T8139] BTRFS: device /dev/loop2 (7:2) using temp-fsid a7d22ea0-e706-4c86-b319-429ae7c66756 [ 60.523553][ T8139] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (8139) [ 60.527932][ T8082] btrfs: Deprecated parameter 'usebackuproot' [ 60.527987][ T8082] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.528024][ T8082] btrfs: Deprecated parameter 'usebackuproot' [ 60.528045][ T8082] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.576480][ T8100] btrfs: Deprecated parameter 'usebackuproot' [ 60.576546][ T8100] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.576582][ T8100] btrfs: Deprecated parameter 'usebackuproot' [ 60.576613][ T8100] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.617052][ T8185] btrfs: Deprecated parameter 'usebackuproot' [ 60.617118][ T8185] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.617171][ T8185] btrfs: Deprecated parameter 'usebackuproot' [ 60.617199][ T8185] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.639745][ T8190] btrfs: Deprecated parameter 'usebackuproot' [ 60.639805][ T8190] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.639861][ T8190] btrfs: Deprecated parameter 'usebackuproot' [ 60.639889][ T8190] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.812221][ T8139] btrfs: Deprecated parameter 'usebackuproot' [ 60.818784][ T8139] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.821466][ T8139] btrfs: Deprecated parameter 'usebackuproot' [ 60.823111][ T8139] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.897042][ T8193] btrfs: Deprecated parameter 'usebackuproot' [ 60.897103][ T8193] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.897159][ T8193] btrfs: Deprecated parameter 'usebackuproot' [ 60.897187][ T8193] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program executing program [ 60.948878][ T8174] loop4: detected capacity change from 0 to 32768 [ 60.949692][ T8174] btrfs: Deprecated parameter 'usebackuproot' [ 60.949724][ T8174] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.949759][ T8174] btrfs: Deprecated parameter 'usebackuproot' [ 60.949780][ T8174] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 60.950158][ T8174] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (8174) executing program executing program [ 61.230046][ T8174] btrfs: Deprecated parameter 'usebackuproot' [ 61.230110][ T8174] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.230146][ T8174] btrfs: Deprecated parameter 'usebackuproot' [ 61.230168][ T8174] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.300446][ T8220] btrfs: Deprecated parameter 'usebackuproot' [ 61.302323][ T8220] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.302390][ T8220] btrfs: Deprecated parameter 'usebackuproot' [ 61.302419][ T8220] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.488982][ T8204] loop3: detected capacity change from 0 to 32768 [ 61.517046][ T8195] loop1: detected capacity change from 0 to 32768 [ 61.525563][ T8195] btrfs: Deprecated parameter 'usebackuproot' [ 61.525634][ T8195] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.525671][ T8195] btrfs: Deprecated parameter 'usebackuproot' [ 61.525693][ T8195] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.527617][ T8204] btrfs: Deprecated parameter 'usebackuproot' [ 61.527648][ T8204] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.527681][ T8204] btrfs: Deprecated parameter 'usebackuproot' [ 61.527702][ T8204] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.544248][ T8195] BTRFS: device /dev/loop1 (7:1) using temp-fsid 6b39a700-9626-41d7-9c4c-5df8fccaf0be [ 61.544311][ T8195] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (8195) [ 61.553122][ T8204] BTRFS: device /dev/loop3 (7:3) using temp-fsid 9b3093b0-6a62-4526-98fb-ecf4dac94400 [ 61.553193][ T8204] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor354 (8204) [ 61.567927][ T8218] loop2: detected capacity change from 0 to 32768 [ 61.570025][ T8218] btrfs: Deprecated parameter 'usebackuproot' [ 61.574839][ T8218] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.577843][ T8218] btrfs: Deprecated parameter 'usebackuproot' [ 61.580378][ T8218] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.599828][ T8218] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (8218) executing program [ 61.723393][ T8197] loop0: detected capacity change from 0 to 32768 [ 61.724425][ T8197] btrfs: Deprecated parameter 'usebackuproot' [ 61.724509][ T8197] btrfs: Deprecated parameter 'usebackuproot' [ 61.733806][ T8197] BTRFS: device /dev/loop0 (7:0) using temp-fsid 47eb98bd-f826-4054-8cca-5f76659d9fdd [ 61.733858][ T8197] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor354 (8197) [ 61.805233][ T8195] btrfs: Deprecated parameter 'usebackuproot' [ 61.805316][ T8195] btrfs: Deprecated parameter 'usebackuproot' [ 61.864305][ T8260] btrfs: Deprecated parameter 'usebackuproot' [ 61.864398][ T8260] btrfs: Deprecated parameter 'usebackuproot' [ 61.945059][ T8236] loop4: detected capacity change from 0 to 32768 [ 61.945930][ T8236] btrfs: Deprecated parameter 'usebackuproot' [ 61.945978][ T8236] btrfs: Deprecated parameter 'usebackuproot' [ 61.946366][ T8236] BTRFS: device /dev/loop4 (7:4) using temp-fsid bd220f9d-a455-4d3c-b4f5-858ea54bc0c4 [ 61.946403][ T8236] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (8236) [ 61.997236][ T8204] btrfs: Deprecated parameter 'usebackuproot' [ 61.997315][ T8204] btrfs: Deprecated parameter 'usebackuproot' [ 62.059104][ T8302] btrfs: Deprecated parameter 'usebackuproot' [ 62.061238][ T8236] _btrfs_printk: 84 callbacks suppressed [ 62.063110][ T8302] _btrfs_printk: 10 callbacks suppressed [ 62.065165][ T8236] BTRFS info (device loop4): rebuilding free space tree [ 62.067830][ T8302] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.067869][ T8197] BTRFS info (device loop0): rebuilding free space tree [ 62.077378][ T8302] btrfs: Deprecated parameter 'usebackuproot' [ 62.077439][ T8302] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.077484][ T8302] BTRFS info (device loop3 state M): rebuilding free space tree [ 62.092888][ T8218] btrfs: Deprecated parameter 'usebackuproot' [ 62.092947][ T8218] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.092984][ T8218] btrfs: Deprecated parameter 'usebackuproot' [ 62.093005][ T8218] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.095058][ T8302] BTRFS info (device loop3 state M): force clearing of disk cache [ 62.095089][ T8302] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 62.106491][ T6490] BTRFS info (device loop3): last unmount of filesystem 9b3093b0-6a62-4526-98fb-ecf4dac94400 [ 62.111240][ T8218] BTRFS info (device loop2 state M): force clearing of disk cache [ 62.111290][ T8218] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 62.131802][ T8236] btrfs: Deprecated parameter 'usebackuproot' [ 62.133819][ T8197] btrfs: Deprecated parameter 'usebackuproot' [ 62.135707][ T8236] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.138440][ T8197] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.141392][ T8236] btrfs: Deprecated parameter 'usebackuproot' [ 62.143118][ T8197] btrfs: Deprecated parameter 'usebackuproot' [ 62.145018][ T8236] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.145086][ T8197] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.150722][ T8197] BTRFS info (device loop0 state M): force clearing of disk cache [ 62.152897][ T8197] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 62.155269][ T8236] BTRFS info (device loop4 state M): force clearing of disk cache [ 62.157879][ T8236] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 62.169013][ T8306] btrfs: Deprecated parameter 'usebackuproot' [ 62.178778][ T8306] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.178854][ T8306] btrfs: Deprecated parameter 'usebackuproot' [ 62.178877][ T8306] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.178919][ T8306] BTRFS info (device loop2 state M): rebuilding free space tree executing program [ 62.210692][ T8309] btrfs: Deprecated parameter 'usebackuproot' [ 62.210756][ T8309] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.210813][ T8309] btrfs: Deprecated parameter 'usebackuproot' [ 62.210845][ T8309] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.210895][ T8309] BTRFS info (device loop4 state M): rebuilding free space tree [ 62.238980][ T8310] btrfs: Deprecated parameter 'usebackuproot' [ 62.239041][ T8310] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.239096][ T8310] btrfs: Deprecated parameter 'usebackuproot' [ 62.239124][ T8310] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.239173][ T8310] BTRFS info (device loop0 state M): rebuilding free space tree [ 62.256084][ T8310] BTRFS info (device loop0 state M): force clearing of disk cache [ 62.256146][ T8310] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 62.256304][ T8309] BTRFS info (device loop4 state M): force clearing of disk cache [ 62.256356][ T8309] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 62.268826][ T8306] BTRFS info (device loop2 state M): force clearing of disk cache [ 62.268886][ T8306] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 62.273963][ T6489] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf executing program [ 62.430308][ T8308] loop1: detected capacity change from 0 to 32768 [ 62.433073][ T8308] btrfs: Deprecated parameter 'usebackuproot' [ 62.438850][ T8308] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.438913][ T8308] btrfs: Deprecated parameter 'usebackuproot' [ 62.438941][ T8308] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.445498][ T8197] BTRFS warning (device loop0): failed to trim 1 device(s), last error -512 [ 62.446676][ T8236] BTRFS warning (device loop4): failed to trim 1 device(s), last error -512 [ 62.450500][ T8308] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (8308) [ 62.458148][ T6491] BTRFS info (device loop4): last unmount of filesystem bd220f9d-a455-4d3c-b4f5-858ea54bc0c4 [ 62.458448][ T6487] BTRFS info (device loop0): last unmount of filesystem 47eb98bd-f826-4054-8cca-5f76659d9fdd executing program [ 62.510205][ T8308] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 62.510303][ T8308] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 62.510339][ T8308] BTRFS info (device loop1): using free-space-tree executing program [ 62.673325][ T8308] BTRFS info (device loop1): rebuilding free space tree executing program executing program [ 62.780263][ T8308] btrfs: Deprecated parameter 'usebackuproot' [ 62.780340][ T8308] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.780378][ T8308] btrfs: Deprecated parameter 'usebackuproot' [ 62.780399][ T8308] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.780669][ T8308] BTRFS info (device loop1 state M): force clearing of disk cache [ 62.780696][ T8308] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 62.839017][ T8338] btrfs: Deprecated parameter 'usebackuproot' [ 62.839082][ T8338] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.839138][ T8338] btrfs: Deprecated parameter 'usebackuproot' [ 62.839166][ T8338] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 62.839214][ T8338] BTRFS info (device loop1 state M): rebuilding free space tree [ 62.910391][ T8338] BTRFS info (device loop1 state M): force clearing of disk cache [ 62.910463][ T8338] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 63.069037][ T6488] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.156426][ T8333] loop2: detected capacity change from 0 to 512 executing program [ 63.259046][ T8336] loop4: detected capacity change from 0 to 32768 [ 63.259917][ T8336] btrfs: Deprecated parameter 'usebackuproot' [ 63.259949][ T8336] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.259984][ T8336] btrfs: Deprecated parameter 'usebackuproot' [ 63.260005][ T8336] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.260253][ T8333] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.260280][ T8333] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 63.271277][ T8336] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (8336) [ 63.275098][ T8336] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.275176][ T8336] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 63.275210][ T8336] BTRFS info (device loop4): using free-space-tree [ 63.296198][ T8333] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 63.296281][ T8333] System zones: 0-2, 18-18, 34-34 [ 63.300317][ T8333] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 63.308211][ T8333] EXT4-fs (loop2): 1 truncate cleaned up [ 63.315641][ T8333] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.316257][ T8333] ext2: Unknown parameter 'noacl' [ 63.316536][ T8333] ext2: Unknown parameter 'noacl' [ 63.357682][ T6489] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.399962][ T8314] loop3: detected capacity change from 0 to 512 [ 63.403939][ T8314] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.404002][ T8314] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 63.408788][ T8337] loop0: detected capacity change from 0 to 32768 [ 63.411260][ T8337] btrfs: Deprecated parameter 'usebackuproot' [ 63.412976][ T8337] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.415434][ T8337] btrfs: Deprecated parameter 'usebackuproot' [ 63.417052][ T8337] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 63.456860][ T8337] BTRFS: device /dev/loop0 (7:0) using temp-fsid 7d702c33-f74a-4c71-beb9-5957f9fe4d4d [ 63.456927][ T8337] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor354 (8337) [ 63.467014][ T8314] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 63.467094][ T8314] System zones: 0-2, 18-18, 34-34 [ 63.469607][ T8314] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 63.493653][ T8337] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.493746][ T8337] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 63.493780][ T8337] BTRFS info (device loop0): using free-space-tree [ 63.494445][ T8314] EXT4-fs (loop3): 1 truncate cleaned up [ 63.495267][ T8314] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.523369][ T8343] loop1: detected capacity change from 0 to 32768 [ 63.524210][ T8343] btrfs: Deprecated parameter 'usebackuproot' [ 63.524243][ T8343] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.524278][ T8343] btrfs: Deprecated parameter 'usebackuproot' [ 63.524637][ T8343] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.558883][ T8343] BTRFS: device /dev/loop1 (7:1) using temp-fsid 61023c6e-ca3e-498e-bbcf-2b9b5d19965c [ 63.558950][ T8343] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (8343) [ 63.559485][ T8314] ext2: Unknown parameter 'noacl' [ 63.569208][ T8314] ext2: Unknown parameter 'noacl' [ 63.573209][ T8336] BTRFS info (device loop4): rebuilding free space tree [ 63.573578][ T8343] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.573669][ T8343] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 63.573702][ T8343] BTRFS info (device loop1): using free-space-tree [ 63.603119][ T6490] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.615144][ T8336] btrfs: Deprecated parameter 'usebackuproot' [ 63.615202][ T8336] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.615239][ T8336] btrfs: Deprecated parameter 'usebackuproot' [ 63.615261][ T8336] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.621375][ T8336] BTRFS info (device loop4 state M): force clearing of disk cache [ 63.621411][ T8336] BTRFS info (device loop4 state M): trying to use backup root at mount time executing program [ 63.680961][ T8378] btrfs: Deprecated parameter 'usebackuproot' [ 63.681022][ T8378] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.681185][ T8378] btrfs: Deprecated parameter 'usebackuproot' [ 63.681215][ T8378] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.681266][ T8378] BTRFS info (device loop4 state M): rebuilding free space tree [ 63.700908][ T8378] BTRFS info (device loop4 state M): force clearing of disk cache [ 63.700969][ T8378] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 63.728806][ T6491] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.761352][ T8337] BTRFS info (device loop0): rebuilding free space tree [ 63.810204][ T8361] loop2: detected capacity change from 0 to 32768 [ 63.810345][ T8337] btrfs: Deprecated parameter 'usebackuproot' [ 63.810393][ T8337] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.810448][ T8337] btrfs: Deprecated parameter 'usebackuproot' [ 63.810477][ T8337] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.811057][ T8361] btrfs: Deprecated parameter 'usebackuproot' [ 63.811103][ T8361] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.811144][ T8361] btrfs: Deprecated parameter 'usebackuproot' [ 63.811172][ T8361] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.813183][ T8337] BTRFS info (device loop0 state M): force clearing of disk cache [ 63.813226][ T8337] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 63.813694][ T8361] BTRFS: device /dev/loop2 (7:2) using temp-fsid c35fbfb3-c0b1-4c75-b7b2-2665cf208e62 [ 63.813732][ T8361] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (8361) [ 63.822054][ T8361] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.822123][ T8361] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 63.822157][ T8361] BTRFS info (device loop2): using free-space-tree [ 63.901333][ T8411] btrfs: Deprecated parameter 'usebackuproot' [ 63.901398][ T8411] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.901451][ T8411] btrfs: Deprecated parameter 'usebackuproot' [ 63.901481][ T8411] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.901529][ T8411] BTRFS info (device loop0 state M): rebuilding free space tree [ 63.927362][ T8361] BTRFS info (device loop2): rebuilding free space tree executing program [ 63.960497][ T8411] BTRFS info (device loop0 state M): force clearing of disk cache [ 63.962966][ T8411] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 63.979139][ T8343] BTRFS info (device loop1): rebuilding free space tree [ 63.994263][ T8361] btrfs: Deprecated parameter 'usebackuproot' [ 63.994329][ T8361] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.994367][ T8361] btrfs: Deprecated parameter 'usebackuproot' [ 63.994389][ T8361] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 63.994622][ T8361] BTRFS info (device loop2 state M): force clearing of disk cache [ 63.994648][ T8361] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 64.010122][ T6487] BTRFS info (device loop0): last unmount of filesystem 7d702c33-f74a-4c71-beb9-5957f9fe4d4d [ 64.032282][ T8343] btrfs: Deprecated parameter 'usebackuproot' [ 64.032343][ T8343] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.032379][ T8343] btrfs: Deprecated parameter 'usebackuproot' [ 64.032401][ T8343] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.032629][ T8343] BTRFS info (device loop1 state M): force clearing of disk cache [ 64.032655][ T8343] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 64.058930][ T8418] btrfs: Deprecated parameter 'usebackuproot' [ 64.060672][ T8418] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.063256][ T8418] btrfs: Deprecated parameter 'usebackuproot' [ 64.064879][ T8418] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.067732][ T8418] BTRFS info (device loop2 state M): rebuilding free space tree [ 64.085342][ T8419] btrfs: Deprecated parameter 'usebackuproot' [ 64.087053][ T8419] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.088957][ T8419] btrfs: Deprecated parameter 'usebackuproot' [ 64.088983][ T8419] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.089029][ T8419] BTRFS info (device loop1 state M): rebuilding free space tree [ 64.151891][ T8379] loop3: detected capacity change from 0 to 32768 [ 64.152739][ T8379] btrfs: Deprecated parameter 'usebackuproot' [ 64.152770][ T8379] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.152805][ T8379] btrfs: Deprecated parameter 'usebackuproot' [ 64.152835][ T8379] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.190654][ T8419] BTRFS info (device loop1 state M): force clearing of disk cache [ 64.190721][ T8419] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 64.201445][ T8418] BTRFS info (device loop2 state M): force clearing of disk cache [ 64.201505][ T8418] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 64.201827][ T8379] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor354 (8379) [ 64.220534][ T6489] BTRFS info (device loop2): last unmount of filesystem c35fbfb3-c0b1-4c75-b7b2-2665cf208e62 [ 64.240740][ T6488] BTRFS info (device loop1): last unmount of filesystem 61023c6e-ca3e-498e-bbcf-2b9b5d19965c [ 64.263762][ T8379] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.263882][ T8379] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 64.263918][ T8379] BTRFS info (device loop3): using free-space-tree executing program [ 64.309486][ T8417] loop4: detected capacity change from 0 to 32768 [ 64.313466][ T8417] btrfs: Deprecated parameter 'usebackuproot' [ 64.315456][ T8417] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.318301][ T8417] btrfs: Deprecated parameter 'usebackuproot' [ 64.320018][ T8417] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.323176][ T8417] BTRFS: device /dev/loop4 (7:4) using temp-fsid f5fb0406-bf19-4c85-8869-3e3004d79f02 [ 64.323231][ T8417] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (8417) executing program [ 64.429906][ T8417] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.432932][ T8417] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 64.435293][ T8417] BTRFS info (device loop4): using free-space-tree executing program [ 64.660427][ T8379] BTRFS info (device loop3): rebuilding free space tree [ 64.673804][ T8436] loop1: detected capacity change from 0 to 32768 [ 64.677446][ T8436] btrfs: Deprecated parameter 'usebackuproot' [ 64.681415][ T8436] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.683834][ T8436] btrfs: Deprecated parameter 'usebackuproot' [ 64.685562][ T8436] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.719191][ T8436] BTRFS: device /dev/loop1 (7:1) using temp-fsid 51f7309c-d257-4c7b-aac5-079f097c1e63 [ 64.719256][ T8436] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (8436) [ 64.726176][ T8417] BTRFS info (device loop4): rebuilding free space tree executing program [ 64.783743][ T8379] btrfs: Deprecated parameter 'usebackuproot' [ 64.783819][ T8379] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.783857][ T8379] btrfs: Deprecated parameter 'usebackuproot' [ 64.783879][ T8379] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.784120][ T8379] BTRFS info (device loop3 state M): force clearing of disk cache [ 64.784147][ T8379] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 64.829790][ T8417] btrfs: Deprecated parameter 'usebackuproot' [ 64.829865][ T8417] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.829902][ T8417] btrfs: Deprecated parameter 'usebackuproot' [ 64.829924][ T8417] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.832006][ T8417] BTRFS info (device loop4 state M): force clearing of disk cache [ 64.832037][ T8417] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 64.848947][ T8463] btrfs: Deprecated parameter 'usebackuproot' [ 64.850668][ T8463] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.853162][ T8463] btrfs: Deprecated parameter 'usebackuproot' [ 64.854781][ T8463] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.857285][ T8463] BTRFS info (device loop3 state M): rebuilding free space tree [ 64.887769][ T8464] btrfs: Deprecated parameter 'usebackuproot' [ 64.894820][ T8464] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.897459][ T8464] btrfs: Deprecated parameter 'usebackuproot' [ 64.899257][ T8464] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 64.901868][ T8464] BTRFS info (device loop4 state M): rebuilding free space tree [ 64.904146][ T8463] BTRFS info (device loop3 state M): force clearing of disk cache [ 64.906429][ T8463] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 64.984781][ T8464] BTRFS info (device loop4 state M): force clearing of disk cache [ 64.984857][ T8464] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 64.991773][ T8436] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.991881][ T8436] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 64.991915][ T8436] BTRFS info (device loop1): using free-space-tree [ 64.999659][ T6490] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 65.022091][ T6491] BTRFS info (device loop4): last unmount of filesystem f5fb0406-bf19-4c85-8869-3e3004d79f02 executing program executing program executing program [ 65.103100][ T8436] BTRFS info (device loop1): rebuilding free space tree [ 65.283196][ T8436] btrfs: Deprecated parameter 'usebackuproot' [ 65.283267][ T8436] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.283305][ T8436] btrfs: Deprecated parameter 'usebackuproot' [ 65.283327][ T8436] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.292445][ T8436] BTRFS info (device loop1 state M): force clearing of disk cache [ 65.292507][ T8436] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 65.429111][ T8487] btrfs: Deprecated parameter 'usebackuproot' [ 65.429180][ T8487] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.429240][ T8487] btrfs: Deprecated parameter 'usebackuproot' [ 65.429268][ T8487] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.475777][ T8473] loop2: detected capacity change from 0 to 32768 [ 65.476624][ T8473] btrfs: Deprecated parameter 'usebackuproot' [ 65.476656][ T8473] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.476698][ T8473] btrfs: Deprecated parameter 'usebackuproot' [ 65.476720][ T8473] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.504752][ T8473] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (8473) [ 65.561682][ T8485] loop4: detected capacity change from 0 to 32768 [ 65.562507][ T8485] btrfs: Deprecated parameter 'usebackuproot' [ 65.562537][ T8485] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.562573][ T8485] btrfs: Deprecated parameter 'usebackuproot' [ 65.562615][ T8485] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.563798][ T8485] BTRFS: device /dev/loop4 (7:4) using temp-fsid 8835e811-1a64-41fd-ab63-2b03355d63ca [ 65.563839][ T8485] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (8485) [ 65.585440][ T8462] loop0: detected capacity change from 0 to 512 [ 65.626556][ T8462] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 65.626632][ T8462] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 65.650634][ T8462] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 65.650706][ T8462] System zones: 0-2, 18-18, 34-34 [ 65.654425][ T8483] loop3: detected capacity change from 0 to 512 [ 65.657324][ T8462] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 65.661964][ T8483] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 65.664582][ T8483] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 65.667462][ T8462] EXT4-fs (loop0): 1 truncate cleaned up [ 65.670609][ T8462] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.675182][ T8483] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 65.678256][ T8483] System zones: 0-2, 18-18, 34-34 [ 65.681356][ T8462] ext2: Unknown parameter 'noacl' [ 65.685747][ T8462] ext2: Unknown parameter 'noacl' [ 65.693110][ T8483] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 65.694322][ T8473] btrfs: Deprecated parameter 'usebackuproot' [ 65.694355][ T8473] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.694390][ T8473] btrfs: Deprecated parameter 'usebackuproot' [ 65.694412][ T8473] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.706157][ T8483] EXT4-fs (loop3): 1 truncate cleaned up [ 65.709552][ T8483] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.720385][ T8483] ext2: Unknown parameter 'noacl' [ 65.720864][ T8483] ext2: Unknown parameter 'noacl' [ 65.725747][ T6487] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. executing program executing program [ 65.768937][ T8527] btrfs: Deprecated parameter 'usebackuproot' [ 65.769004][ T8527] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.769060][ T8527] btrfs: Deprecated parameter 'usebackuproot' [ 65.769089][ T8527] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.870356][ T6490] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. executing program [ 65.894834][ T8485] btrfs: Deprecated parameter 'usebackuproot' [ 65.894910][ T8485] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.894968][ T8485] btrfs: Deprecated parameter 'usebackuproot' [ 65.894997][ T8485] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.957510][ T8530] btrfs: Deprecated parameter 'usebackuproot' [ 65.957570][ T8530] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.957617][ T8530] btrfs: Deprecated parameter 'usebackuproot' [ 65.957653][ T8530] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.992939][ T8525] loop0: detected capacity change from 0 to 32768 [ 65.993795][ T8525] btrfs: Deprecated parameter 'usebackuproot' [ 65.993827][ T8525] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 65.993863][ T8525] btrfs: Deprecated parameter 'usebackuproot' [ 65.993884][ T8525] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 66.079040][ T8525] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor354 (8525) executing program executing program [ 66.354387][ T8529] loop3: detected capacity change from 0 to 32768 [ 66.355193][ T8529] btrfs: Deprecated parameter 'usebackuproot' [ 66.355225][ T8529] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.355261][ T8529] btrfs: Deprecated parameter 'usebackuproot' [ 66.355282][ T8529] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.359423][ T8529] BTRFS: device /dev/loop3 (7:3) using temp-fsid 925e5349-307a-4b6e-85e6-694476235f64 [ 66.359463][ T8529] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor354 (8529) [ 66.435569][ T8525] btrfs: Deprecated parameter 'usebackuproot' [ 66.435647][ T8525] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.435707][ T8525] btrfs: Deprecated parameter 'usebackuproot' [ 66.435735][ T8525] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.509576][ T8563] btrfs: Deprecated parameter 'usebackuproot' [ 66.509662][ T8563] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.509715][ T8563] btrfs: Deprecated parameter 'usebackuproot' [ 66.509744][ T8563] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead executing program [ 66.620031][ T8532] loop2: detected capacity change from 0 to 32768 [ 66.622704][ T8532] btrfs: Deprecated parameter 'usebackuproot' [ 66.626028][ T8532] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.626107][ T8532] btrfs: Deprecated parameter 'usebackuproot' [ 66.626137][ T8532] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.636549][ T8532] BTRFS: device /dev/loop2 (7:2) using temp-fsid 509b5817-47f5-4873-a886-18d8f950b55d [ 66.636628][ T8532] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (8532) [ 66.738499][ T8529] btrfs: Deprecated parameter 'usebackuproot' [ 66.738567][ T8529] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.738614][ T8529] btrfs: Deprecated parameter 'usebackuproot' [ 66.738637][ T8529] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.794202][ T8587] btrfs: Deprecated parameter 'usebackuproot' [ 66.796242][ T8587] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.802880][ T8587] btrfs: Deprecated parameter 'usebackuproot' [ 66.841268][ T8532] btrfs: Deprecated parameter 'usebackuproot' [ 66.841338][ T8532] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.841396][ T8532] btrfs: Deprecated parameter 'usebackuproot' [ 66.841425][ T8532] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.868822][ T8587] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.889217][ T8550] loop1: detected capacity change from 0 to 32768 [ 66.901669][ T8589] btrfs: Deprecated parameter 'usebackuproot' [ 66.901735][ T8589] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.901771][ T8589] btrfs: Deprecated parameter 'usebackuproot' [ 66.901793][ T8589] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.906969][ T8550] btrfs: Deprecated parameter 'usebackuproot' [ 66.907003][ T8550] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.907038][ T8550] btrfs: Deprecated parameter 'usebackuproot' [ 66.907059][ T8550] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.918067][ T8550] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (8550) executing program [ 66.960615][ T8569] loop4: detected capacity change from 0 to 32768 [ 66.969632][ T8569] btrfs: Deprecated parameter 'usebackuproot' [ 66.969695][ T8569] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 66.969732][ T8569] btrfs: Deprecated parameter 'usebackuproot' [ 66.969753][ T8569] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.023084][ T8569] BTRFS: device /dev/loop4 (7:4) using temp-fsid 07126959-066f-41e0-8ca3-9180620391c4 [ 67.023159][ T8569] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (8569) executing program [ 67.084089][ T8550] btrfs: Deprecated parameter 'usebackuproot' [ 67.084174][ T8550] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.084211][ T8550] btrfs: Deprecated parameter 'usebackuproot' [ 67.084233][ T8550] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.084688][ T8550] _btrfs_printk: 61 callbacks suppressed [ 67.084699][ T8550] BTRFS info (device loop1 state M): force clearing of disk cache [ 67.084732][ T8550] BTRFS info (device loop1 state M): trying to use backup root at mount time executing program [ 67.152568][ T8626] btrfs: Deprecated parameter 'usebackuproot' [ 67.152659][ T8626] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.152697][ T8626] btrfs: Deprecated parameter 'usebackuproot' [ 67.152719][ T8626] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.152759][ T8626] BTRFS info (device loop1 state M): rebuilding free space tree [ 67.167880][ T8569] BTRFS info (device loop4): rebuilding free space tree [ 67.200184][ T8592] loop0: detected capacity change from 0 to 32768 [ 67.202955][ T8592] btrfs: Deprecated parameter 'usebackuproot' [ 67.204611][ T8592] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.207118][ T8592] btrfs: Deprecated parameter 'usebackuproot' [ 67.208892][ T8592] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.230494][ T8592] BTRFS: device /dev/loop0 (7:0) using temp-fsid 1afb82d1-0d3e-4d15-93a7-bd32265b2baa [ 67.230555][ T8592] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor354 (8592) [ 67.248614][ T8626] BTRFS info (device loop1 state M): force clearing of disk cache [ 67.248678][ T8626] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 67.257281][ T8592] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 67.257558][ T8592] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 67.257616][ T8592] BTRFS info (device loop0): using free-space-tree [ 67.341389][ T6488] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 67.344468][ T8569] btrfs: Deprecated parameter 'usebackuproot' [ 67.347729][ T8569] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.350569][ T8569] btrfs: Deprecated parameter 'usebackuproot' [ 67.352520][ T8569] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.355556][ T8569] BTRFS info (device loop4 state M): force clearing of disk cache [ 67.357639][ T8569] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 67.419769][ T8643] btrfs: Deprecated parameter 'usebackuproot' executing program [ 67.419833][ T8643] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.419892][ T8643] btrfs: Deprecated parameter 'usebackuproot' [ 67.419920][ T8643] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.419969][ T8643] BTRFS info (device loop4 state M): rebuilding free space tree [ 67.482694][ T8592] BTRFS info (device loop0): rebuilding free space tree [ 67.490390][ T8643] BTRFS info (device loop4 state M): force clearing of disk cache [ 67.490454][ T8643] BTRFS info (device loop4 state M): trying to use backup root at mount time executing program [ 67.629924][ T6491] BTRFS info (device loop4): last unmount of filesystem 07126959-066f-41e0-8ca3-9180620391c4 [ 67.659570][ T8627] loop2: detected capacity change from 0 to 32768 [ 67.660410][ T8627] btrfs: Deprecated parameter 'usebackuproot' [ 67.671850][ T8627] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.672532][ T8627] btrfs: Deprecated parameter 'usebackuproot' [ 67.672556][ T8627] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.674858][ T8627] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (8627) [ 67.689106][ T8592] btrfs: Deprecated parameter 'usebackuproot' [ 67.689161][ T8592] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.689216][ T8592] btrfs: Deprecated parameter 'usebackuproot' [ 67.689245][ T8592] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.708996][ T8592] BTRFS info (device loop0 state M): force clearing of disk cache [ 67.709052][ T8592] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 67.761919][ T8652] btrfs: Deprecated parameter 'usebackuproot' [ 67.761989][ T8652] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.762026][ T8652] btrfs: Deprecated parameter 'usebackuproot' [ 67.762047][ T8652] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 67.762087][ T8652] BTRFS info (device loop0 state M): rebuilding free space tree [ 67.789169][ T8627] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 67.789274][ T8627] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 67.789331][ T8627] BTRFS info (device loop2): using free-space-tree [ 67.832711][ T8652] BTRFS info (device loop0 state M): force clearing of disk cache [ 67.832773][ T8652] BTRFS info (device loop0 state M): trying to use backup root at mount time executing program [ 67.955474][ T6487] BTRFS info (device loop0): last unmount of filesystem 1afb82d1-0d3e-4d15-93a7-bd32265b2baa executing program [ 68.016814][ T8627] BTRFS info (device loop2): rebuilding free space tree executing program executing program [ 68.095024][ T8660] loop1: detected capacity change from 0 to 32768 [ 68.099554][ T8660] btrfs: Deprecated parameter 'usebackuproot' [ 68.103951][ T8660] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.106536][ T8660] btrfs: Deprecated parameter 'usebackuproot' [ 68.108192][ T8660] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.128974][ T8660] BTRFS: device /dev/loop1 (7:1) using temp-fsid 7b9192be-2c1c-40ef-8901-10aa835a6a6f [ 68.129042][ T8660] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (8660) [ 68.171289][ T8627] btrfs: Deprecated parameter 'usebackuproot' [ 68.171350][ T8627] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.171386][ T8627] btrfs: Deprecated parameter 'usebackuproot' [ 68.171407][ T8627] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.175745][ T8627] BTRFS info (device loop2 state M): force clearing of disk cache [ 68.175775][ T8627] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 68.236899][ T8678] btrfs: Deprecated parameter 'usebackuproot' [ 68.248771][ T8678] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.251372][ T8678] btrfs: Deprecated parameter 'usebackuproot' [ 68.253094][ T8678] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.255566][ T8678] BTRFS info (device loop2 state M): rebuilding free space tree [ 68.271590][ T8660] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 68.271696][ T8660] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 68.271733][ T8660] BTRFS info (device loop1): using free-space-tree [ 68.321571][ T8678] BTRFS info (device loop2 state M): force clearing of disk cache [ 68.321638][ T8678] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 68.363426][ T6489] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf executing program [ 68.425067][ T8660] BTRFS info (device loop1): rebuilding free space tree [ 68.469258][ T8660] btrfs: Deprecated parameter 'usebackuproot' [ 68.469322][ T8660] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.469377][ T8660] btrfs: Deprecated parameter 'usebackuproot' [ 68.469400][ T8660] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.477746][ T8660] BTRFS info (device loop1 state M): force clearing of disk cache [ 68.477796][ T8660] BTRFS info (device loop1 state M): trying to use backup root at mount time executing program [ 68.534268][ T8698] btrfs: Deprecated parameter 'usebackuproot' [ 68.536098][ T8698] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.540780][ T8698] btrfs: Deprecated parameter 'usebackuproot' [ 68.540845][ T8698] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.540890][ T8698] BTRFS info (device loop1 state M): rebuilding free space tree [ 68.553639][ T8698] BTRFS info (device loop1 state M): force clearing of disk cache [ 68.553714][ T8698] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 68.706319][ T8672] loop3: detected capacity change from 0 to 32768 [ 68.707258][ T8672] btrfs: Deprecated parameter 'usebackuproot' [ 68.707291][ T8672] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.707326][ T8672] btrfs: Deprecated parameter 'usebackuproot' [ 68.707347][ T8672] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 68.814757][ T8660] BTRFS warning (device loop1): failed to trim 1 device(s), last error -512 [ 68.818837][ T8672] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor354 (8672) [ 68.849018][ T8672] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 68.849120][ T8672] BTRFS info (device loop3): using crc32c (crc32c-arm64) checksum algorithm [ 68.849155][ T8672] BTRFS info (device loop3): using free-space-tree executing program [ 68.860861][ T6488] BTRFS info (device loop1): last unmount of filesystem 7b9192be-2c1c-40ef-8901-10aa835a6a6f [ 69.008338][ T8672] BTRFS info (device loop3): rebuilding free space tree executing program executing program [ 69.213939][ T8703] loop4: detected capacity change from 0 to 32768 [ 69.216590][ T8703] btrfs: Deprecated parameter 'usebackuproot' [ 69.222129][ T8703] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.225696][ T8672] btrfs: Deprecated parameter 'usebackuproot' [ 69.227393][ T8672] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.230345][ T8672] btrfs: Deprecated parameter 'usebackuproot' [ 69.232028][ T8672] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.239110][ T8672] BTRFS info (device loop3 state M): force clearing of disk cache [ 69.239164][ T8672] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 69.239370][ T8703] btrfs: Deprecated parameter 'usebackuproot' [ 69.239404][ T8703] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.249341][ T8703] BTRFS: device /dev/loop4 (7:4) using temp-fsid 66cc29e3-03fe-4784-bc73-855c9e1f38ae [ 69.249407][ T8703] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (8703) [ 69.275929][ T8703] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.276033][ T8703] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 69.276067][ T8703] BTRFS info (device loop4): using free-space-tree executing program [ 69.296385][ T8727] btrfs: Deprecated parameter 'usebackuproot' [ 69.296446][ T8727] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.296482][ T8727] btrfs: Deprecated parameter 'usebackuproot' [ 69.296504][ T8727] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.296545][ T8727] BTRFS info (device loop3 state M): rebuilding free space tree [ 69.338962][ T8727] BTRFS info (device loop3 state M): force clearing of disk cache [ 69.339020][ T8727] BTRFS info (device loop3 state M): trying to use backup root at mount time [ 69.341579][ T8721] loop1: detected capacity change from 0 to 32768 [ 69.342361][ T8721] btrfs: Deprecated parameter 'usebackuproot' [ 69.342392][ T8721] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.342427][ T8721] btrfs: Deprecated parameter 'usebackuproot' [ 69.342449][ T8721] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.442998][ T8723] loop2: detected capacity change from 0 to 32768 [ 69.469457][ T8723] btrfs: Deprecated parameter 'usebackuproot' [ 69.469520][ T8723] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.469571][ T8723] btrfs: Deprecated parameter 'usebackuproot' [ 69.469609][ T8723] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.494995][ T8672] BTRFS warning (device loop3): failed to trim 1 device(s), last error -512 [ 69.496232][ T8721] BTRFS: device /dev/loop1 (7:1) using temp-fsid b7a17991-04c4-4b55-a481-5234c9b5da37 [ 69.496273][ T8721] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (8721) [ 69.510309][ T8723] BTRFS: device /dev/loop2 (7:2) using temp-fsid f5dda5f3-3a5b-4a1d-aed1-70f8a63f24f5 [ 69.510376][ T8723] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (8723) [ 69.523901][ T6490] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.523996][ T8721] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.524056][ T8721] BTRFS info (device loop1): using crc32c (crc32c-arm64) checksum algorithm [ 69.524089][ T8721] BTRFS info (device loop1): using free-space-tree [ 69.535967][ T8723] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.536049][ T8723] BTRFS info (device loop2): using crc32c (crc32c-arm64) checksum algorithm [ 69.536083][ T8723] BTRFS info (device loop2): using free-space-tree [ 69.537651][ T8728] loop0: detected capacity change from 0 to 32768 [ 69.538415][ T8728] btrfs: Deprecated parameter 'usebackuproot' [ 69.538447][ T8728] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.538482][ T8728] btrfs: Deprecated parameter 'usebackuproot' [ 69.538503][ T8728] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.545426][ T8728] BTRFS: device /dev/loop0 (7:0) using temp-fsid 39b04615-8dd8-49ac-a313-a003da2e69c5 [ 69.545470][ T8728] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor354 (8728) [ 69.551085][ T8728] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.551154][ T8728] BTRFS info (device loop0): using crc32c (crc32c-arm64) checksum algorithm [ 69.551186][ T8728] BTRFS info (device loop0): using free-space-tree [ 69.569359][ T8703] BTRFS info (device loop4): rebuilding free space tree [ 69.601146][ T8703] btrfs: Deprecated parameter 'usebackuproot' [ 69.601201][ T8703] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.601255][ T8703] btrfs: Deprecated parameter 'usebackuproot' [ 69.601283][ T8703] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.611988][ T8703] BTRFS info (device loop4 state M): force clearing of disk cache [ 69.612038][ T8703] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 69.663337][ T8767] btrfs: Deprecated parameter 'usebackuproot' [ 69.663399][ T8767] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.663436][ T8767] btrfs: Deprecated parameter 'usebackuproot' [ 69.663457][ T8767] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.663498][ T8767] BTRFS info (device loop4 state M): rebuilding free space tree [ 69.689933][ T8767] BTRFS info (device loop4 state M): force clearing of disk cache [ 69.690001][ T8767] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 69.702317][ T6491] BTRFS info (device loop4): last unmount of filesystem 66cc29e3-03fe-4784-bc73-855c9e1f38ae [ 69.737945][ T8721] BTRFS info (device loop1): rebuilding free space tree [ 69.758844][ T8721] btrfs: Deprecated parameter 'usebackuproot' [ 69.758907][ T8721] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.758944][ T8721] btrfs: Deprecated parameter 'usebackuproot' [ 69.758965][ T8721] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.767585][ T8721] BTRFS info (device loop1 state M): force clearing of disk cache [ 69.767666][ T8721] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 69.798269][ T8723] BTRFS info (device loop2): rebuilding free space tree [ 69.807001][ T8728] BTRFS info (device loop0): rebuilding free space tree [ 69.823739][ T8791] btrfs: Deprecated parameter 'usebackuproot' [ 69.825546][ T8791] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.828325][ T8791] btrfs: Deprecated parameter 'usebackuproot' executing program [ 69.834321][ T8791] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.837033][ T8791] BTRFS info (device loop1 state M): rebuilding free space tree [ 69.842679][ T8791] BTRFS info (device loop1 state M): force clearing of disk cache [ 69.844931][ T8791] BTRFS info (device loop1 state M): trying to use backup root at mount time [ 69.860845][ T8728] btrfs: Deprecated parameter 'usebackuproot' executing program [ 69.860903][ T8728] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.860940][ T8728] btrfs: Deprecated parameter 'usebackuproot' [ 69.860961][ T8728] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.869891][ T8723] btrfs: Deprecated parameter 'usebackuproot' [ 69.869949][ T8723] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.869985][ T8723] btrfs: Deprecated parameter 'usebackuproot' [ 69.870007][ T8723] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.873580][ T8723] BTRFS info (device loop2 state M): force clearing of disk cache [ 69.873623][ T8723] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 69.873833][ T8728] BTRFS info (device loop0 state M): force clearing of disk cache [ 69.873860][ T8728] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 69.929846][ T8797] btrfs: Deprecated parameter 'usebackuproot' [ 69.929856][ T8796] btrfs: Deprecated parameter 'usebackuproot' [ 69.929917][ T8796] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.929954][ T8796] btrfs: Deprecated parameter 'usebackuproot' [ 69.929976][ T8796] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.930019][ T8796] BTRFS info (device loop2 state M): rebuilding free space tree [ 69.941669][ T8797] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.944242][ T8797] btrfs: Deprecated parameter 'usebackuproot' [ 69.945876][ T8797] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 69.948381][ T8797] BTRFS info (device loop0 state M): rebuilding free space tree [ 69.948647][ T6488] BTRFS info (device loop1): last unmount of filesystem b7a17991-04c4-4b55-a481-5234c9b5da37 [ 69.992053][ T9] cfg80211: failed to load regulatory.db [ 70.039008][ T8796] BTRFS info (device loop2 state M): force clearing of disk cache [ 70.040348][ T8796] BTRFS info (device loop2 state M): trying to use backup root at mount time [ 70.079814][ T8797] BTRFS info (device loop0 state M): force clearing of disk cache [ 70.079876][ T8797] BTRFS info (device loop0 state M): trying to use backup root at mount time [ 70.102953][ T6489] BTRFS info (device loop2): last unmount of filesystem f5dda5f3-3a5b-4a1d-aed1-70f8a63f24f5 [ 70.147073][ T6487] BTRFS info (device loop0): last unmount of filesystem 39b04615-8dd8-49ac-a313-a003da2e69c5 [ 70.299032][ T8795] loop4: detected capacity change from 0 to 32768 executing program [ 70.398075][ T8795] btrfs: Deprecated parameter 'usebackuproot' [ 70.398153][ T8795] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.398209][ T8795] btrfs: Deprecated parameter 'usebackuproot' [ 70.398231][ T8795] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.408874][ T8795] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor354 (8795) executing program [ 70.448870][ T8795] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 70.448972][ T8795] BTRFS info (device loop4): using crc32c (crc32c-arm64) checksum algorithm [ 70.449006][ T8795] BTRFS info (device loop4): using free-space-tree executing program [ 70.639171][ T8795] BTRFS info (device loop4): rebuilding free space tree [ 70.845410][ T8793] loop3: detected capacity change from 0 to 512 [ 70.864487][ T8795] btrfs: Deprecated parameter 'usebackuproot' [ 70.864558][ T8795] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.864611][ T8795] btrfs: Deprecated parameter 'usebackuproot' [ 70.864642][ T8795] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.878614][ T8802] loop2: detected capacity change from 0 to 32768 [ 70.879873][ T8802] btrfs: Deprecated parameter 'usebackuproot' [ 70.879917][ T8802] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.879960][ T8802] btrfs: Deprecated parameter 'usebackuproot' [ 70.879987][ T8802] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.880525][ T8795] BTRFS info (device loop4 state M): force clearing of disk cache [ 70.880566][ T8795] BTRFS info (device loop4 state M): trying to use backup root at mount time [ 70.880958][ T8802] BTRFS: device /dev/loop2 (7:2) using temp-fsid 195f6c6e-4ae2-422a-af09-31ebdea0066c [ 70.881003][ T8802] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor354 (8802) [ 70.919168][ T8793] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 70.919228][ T8793] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 70.929955][ T8802] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 70.933855][ T8793] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 70.934142][ T8793] System zones: 0-2, 18-18, 34-34 [ 70.934548][ T8826] btrfs: Deprecated parameter 'usebackuproot' [ 70.934577][ T8826] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.934642][ T8826] btrfs: Deprecated parameter 'usebackuproot' [ 70.934670][ T8826] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 70.979147][ T8793] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 70.990453][ T8793] EXT4-fs (loop3): 1 truncate cleaned up [ 70.991282][ T8793] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.992860][ T8793] ext2: Unknown parameter 'noacl' [ 70.996736][ T8793] ext2: Unknown parameter 'noacl' [ 71.021050][ T8804] loop1: detected capacity change from 0 to 32768 [ 71.023568][ T8804] btrfs: Deprecated parameter 'usebackuproot' [ 71.025321][ T8804] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.027903][ T8804] btrfs: Deprecated parameter 'usebackuproot' [ 71.029840][ T8804] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.095273][ T6490] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.098141][ T8804] BTRFS: device /dev/loop1 (7:1) using temp-fsid 78d37496-63c7-4ec1-8a24-8ab84b857465 [ 71.102826][ T8804] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor354 (8804) executing program [ 71.190404][ T8818] loop0: detected capacity change from 0 to 32768 [ 71.193783][ T8818] btrfs: Deprecated parameter 'usebackuproot' [ 71.207294][ T8818] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.210756][ T8818] btrfs: Deprecated parameter 'usebackuproot' [ 71.212510][ T8818] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.220812][ T8818] BTRFS: device /dev/loop0 (7:0) using temp-fsid c3c159ae-fb29-44c5-9f65-ffc46c82c365 [ 71.220887][ T8818] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor354 (8818) [ 71.265413][ T8802] btrfs: Deprecated parameter 'usebackuproot' [ 71.265472][ T8802] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.265527][ T8802] btrfs: Deprecated parameter 'usebackuproot' [ 71.265556][ T8802] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.329408][ T8863] btrfs: Deprecated parameter 'usebackuproot' ** replaying previous printk message ** [ 71.329408][ T8863] btrfs: Deprecated parameter 'usebackuproot' [ 71.329471][ T8863] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.329527][ T8863] btrfs: Deprecated parameter 'usebackuproot' [ 71.329557][ T8863] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 71.331096][ T8863] assertion failed: ret == 0, in fs/btrfs/free-space-tree.c:1102 [ 71.331426][ T8863] ------------[ cut here ]------------ [ 71.331440][ T8863] kernel BUG at fs/btrfs/free-space-tree.c:1102! [ 71.331613][ T8863] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 71.347745][ T8863] Modules linked in: [ 71.348819][ T8863] CPU: 1 UID: 0 PID: 8863 Comm: syz-executor354 Not tainted 6.15.0-rc7-syzkaller-gd7fa1af5b33e #0 PREEMPT [ 71.351926][ T8863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 71.354656][ T8863] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.356793][ T8863] pc : populate_free_space_tree+0x514/0x518 [ 71.358385][ T8863] lr : populate_free_space_tree+0x514/0x518 [ 71.359934][ T8863] sp : ffff80009d0b7600 [ 71.361050][ T8863] x29: ffff80009d0b76e0 x28: ffff0000d562c400 x27: ffff0000de00e500 [ 71.363263][ T8863] x26: ffff0000de00e4a0 x25: dfff800000000000 x24: 0000000000000001 [ 71.365504][ T8863] x23: ffff80009d0b7660 x22: ffff700013a16ecc x21: ffff0000d754d790 [ 71.367674][ T8863] x20: ffff0000d61c2800 x19: ffff0000d754d210 x18: 00000000ffffffff [ 71.369879][ T8863] x17: ffff800092f39000 x16: ffff80008adbe9e4 x15: 0000000000000001 [ 71.372016][ T8863] x14: 1ffff00013a16e2c x13: 0000000000000000 x12: 0000000000000000 [ 71.374275][ T8863] x11: ffff700013a16e2d x10: 0000000000ff0100 x9 : 71925fad812d4a00 [ 71.376500][ T8863] x8 : 71925fad812d4a00 x7 : 0000000000000001 x6 : 0000000000000001 [ 71.378677][ T8863] x5 : ffff80009d0b6f98 x4 : ffff80008f415ba0 x3 : ffff800082fbf044 [ 71.380843][ T8863] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 000000000000003e [ 71.383037][ T8863] Call trace: [ 71.383940][ T8863] populate_free_space_tree+0x514/0x518 (P) [ 71.385559][ T8863] btrfs_rebuild_free_space_tree+0x14c/0x54c [ 71.387218][ T8863] btrfs_start_pre_rw_mount+0xa78/0xe10 [ 71.388746][ T8863] btrfs_reconfigure+0x828/0x2418 [ 71.390110][ T8863] reconfigure_super+0x1d4/0x6f0 [ 71.391422][ T8863] path_mount+0xb34/0xde0 [ 71.392569][ T8863] __arm64_sys_mount+0x3e8/0x468 [ 71.393970][ T8863] invoke_syscall+0x98/0x2b8 [ 71.395265][ T8863] el0_svc_common+0x130/0x23c [ 71.396508][ T8863] do_el0_svc+0x48/0x58 [ 71.397656][ T8863] el0_svc+0x58/0x17c [ 71.398765][ T8863] el0t_64_sync_handler+0x78/0x108 [ 71.400142][ T8863] el0t_64_sync+0x198/0x19c [ 71.401356][ T8863] Code: f0047182 91178042 528089c3 9771d47b (d4210000) [ 71.403215][ T8863] ---[ end trace 0000000000000000 ]--- [ 72.054701][ T8863] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 72.056722][ T8863] SMP: stopping secondary CPUs [ 72.058129][ T8863] Kernel Offset: disabled [ 72.059351][ T8863] CPU features: 0x0800,000040e0,01000250,82017203 [ 72.061051][ T8863] Memory Limit: none [ 72.686803][ T8863] Rebooting in 86400 seconds..