BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 91.298333][ T8367] BTRFS info (device loop0): setting nodatacow, compression disabled [ 91.299681][ T8367] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 91.301472][ T8367] BTRFS info (device loop0): trying to use backup root at mount time [ 91.302797][ T8367] BTRFS info (device loop0): disabling tree log [ 91.303765][ T8367] BTRFS info (device loop0): enabling auto defrag [ 91.304843][ T8367] BTRFS info (device loop0): using free space tree [ 91.305794][ T8367] BTRFS info (device loop0): has skinny extents [ 91.314583][ T8367] BTRFS info (device loop0): enabling ssd optimizations [ 91.384685][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 91.462169][ T8388] loop0: detected capacity change from 0 to 32768 [ 91.513546][ T8388] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 91.515209][ T8388] BTRFS info (device loop0): setting nodatacow, compression disabled [ 91.516548][ T8388] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 91.518161][ T8388] BTRFS info (device loop0): trying to use backup root at mount time [ 91.519787][ T8388] BTRFS info (device loop0): disabling tree log [ 91.520788][ T8388] BTRFS info (device loop0): enabling auto defrag [ 91.521854][ T8388] BTRFS info (device loop0): using free space tree [ 91.522894][ T8388] BTRFS info (device loop0): has skinny extents [ 91.536321][ T8388] BTRFS info (device loop0): enabling ssd optimizations [ 91.687869][ T8410] loop0: detected capacity change from 0 to 32768 [ 91.732314][ T8410] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8410) [ 91.735983][ T8410] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 91.737496][ T8410] BTRFS info (device loop0): setting nodatacow, compression disabled [ 91.738867][ T8410] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 91.741051][ T8410] BTRFS info (device loop0): trying to use backup root at mount time [ 91.742453][ T8410] BTRFS info (device loop0): disabling tree log [ 91.743591][ T8410] BTRFS info (device loop0): enabling auto defrag [ 91.744599][ T8410] BTRFS info (device loop0): using free space tree [ 91.745730][ T8410] BTRFS info (device loop0): has skinny extents [ 91.754239][ T8410] BTRFS info (device loop0): enabling ssd optimizations [ 91.914404][ T8431] loop0: detected capacity change from 0 to 32768 [ 92.002291][ T8431] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8431) [ 92.006093][ T8431] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 92.007762][ T8431] BTRFS info (device loop0): setting nodatacow, compression disabled [ 92.010068][ T8431] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 92.011825][ T8431] BTRFS info (device loop0): trying to use backup root at mount time [ 92.013280][ T8431] BTRFS info (device loop0): disabling tree log [ 92.014407][ T8431] BTRFS info (device loop0): enabling auto defrag [ 92.015553][ T8431] BTRFS info (device loop0): using free space tree [ 92.016575][ T8431] BTRFS info (device loop0): has skinny extents [ 92.026413][ T8431] BTRFS info (device loop0): enabling ssd optimizations [ 92.181508][ T8452] loop0: detected capacity change from 0 to 32768 [ 92.186480][ T8452] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8452) [ 92.191270][ T8452] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 92.192749][ T8452] BTRFS info (device loop0): setting nodatacow, compression disabled [ 92.194184][ T8452] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 92.195940][ T8452] BTRFS info (device loop0): trying to use backup root at mount time [ 92.197452][ T8452] BTRFS info (device loop0): disabling tree log [ 92.198571][ T8452] BTRFS info (device loop0): enabling auto defrag [ 92.200150][ T8452] BTRFS info (device loop0): using free space tree [ 92.201336][ T8452] BTRFS info (device loop0): has skinny extents [ 92.213998][ T8452] BTRFS info (device loop0): enabling ssd optimizations [ 92.387496][ T8473] loop0: detected capacity change from 0 to 32768 [ 92.396372][ T8473] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8473) [ 92.401253][ T8473] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 92.402630][ T8473] BTRFS info (device loop0): setting nodatacow, compression disabled [ 92.403957][ T8473] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 92.405622][ T8473] BTRFS info (device loop0): trying to use backup root at mount time [ 92.406895][ T8473] BTRFS info (device loop0): disabling tree log [ 92.407895][ T8473] BTRFS info (device loop0): enabling auto defrag [ 92.408870][ T8473] BTRFS info (device loop0): using free space tree [ 92.410085][ T8473] BTRFS info (device loop0): has skinny extents [ 92.420116][ T8473] BTRFS info (device loop0): enabling ssd optimizations [ 92.567170][ T8494] loop0: detected capacity change from 0 to 32768 [ 92.578568][ T8494] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8494) [ 92.582885][ T8494] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 92.584523][ T8494] BTRFS info (device loop0): setting nodatacow, compression disabled [ 92.585917][ T8494] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 92.587605][ T8494] BTRFS info (device loop0): trying to use backup root at mount time [ 92.589463][ T8494] BTRFS info (device loop0): disabling tree log [ 92.590464][ T8494] BTRFS info (device loop0): enabling auto defrag [ 92.591538][ T8494] BTRFS info (device loop0): using free space tree [ 92.592510][ T8494] BTRFS info (device loop0): has skinny extents [ 92.604029][ T8494] BTRFS info (device loop0): enabling ssd optimizations [ 92.764172][ T8515] loop0: detected capacity change from 0 to 32768 [ 92.801464][ T8515] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8515) [ 92.811130][ T8515] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 92.812582][ T8515] BTRFS info (device loop0): setting nodatacow, compression disabled [ 92.813933][ T8515] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 92.815630][ T8515] BTRFS info (device loop0): trying to use backup root at mount time [ 92.816965][ T8515] BTRFS info (device loop0): disabling tree log [ 92.817996][ T8515] BTRFS info (device loop0): enabling auto defrag [ 92.818935][ T8515] BTRFS info (device loop0): using free space tree [ 92.819983][ T8515] BTRFS info (device loop0): has skinny extents [ 92.833007][ T8515] BTRFS info (device loop0): enabling ssd optimizations [ 92.991886][ T8536] loop0: detected capacity change from 0 to 32768 [ 93.000353][ T8536] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8536) [ 93.004955][ T8536] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 93.006510][ T8536] BTRFS info (device loop0): setting nodatacow, compression disabled [ 93.007823][ T8536] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 93.009982][ T8536] BTRFS info (device loop0): trying to use backup root at mount time [ 93.011260][ T8536] BTRFS info (device loop0): disabling tree log [ 93.012343][ T8536] BTRFS info (device loop0): enabling auto defrag [ 93.013397][ T8536] BTRFS info (device loop0): using free space tree [ 93.014484][ T8536] BTRFS info (device loop0): has skinny extents [ 93.023847][ T8536] BTRFS info (device loop0): enabling ssd optimizations [ 93.205679][ T8557] loop0: detected capacity change from 0 to 32768 [ 93.214076][ T8557] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8557) [ 93.217466][ T8557] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 93.219225][ T8557] BTRFS info (device loop0): setting nodatacow, compression disabled [ 93.220574][ T8557] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 93.222239][ T8557] BTRFS info (device loop0): trying to use backup root at mount time [ 93.223518][ T8557] BTRFS info (device loop0): disabling tree log [ 93.224367][ T8557] BTRFS info (device loop0): enabling auto defrag [ 93.225399][ T8557] BTRFS info (device loop0): using free space tree [ 93.226529][ T8557] BTRFS info (device loop0): has skinny extents [ 93.242102][ T8557] BTRFS info (device loop0): enabling ssd optimizations [ 93.305106][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 93.394248][ T8578] loop0: detected capacity change from 0 to 32768 [ 93.442640][ T8578] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 93.444307][ T8578] BTRFS info (device loop0): setting nodatacow, compression disabled [ 93.445665][ T8578] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 93.447438][ T8578] BTRFS info (device loop0): trying to use backup root at mount time [ 93.448729][ T8578] BTRFS info (device loop0): disabling tree log [ 93.450330][ T8578] BTRFS info (device loop0): enabling auto defrag [ 93.451478][ T8578] BTRFS info (device loop0): using free space tree [ 93.452692][ T8578] BTRFS info (device loop0): has skinny extents [ 93.463168][ T8578] BTRFS info (device loop0): enabling ssd optimizations [ 93.536414][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 93.627778][ T8600] loop0: detected capacity change from 0 to 32768 [ 93.684295][ T8600] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 93.685931][ T8600] BTRFS info (device loop0): setting nodatacow, compression disabled [ 93.687323][ T8600] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 93.689139][ T8600] BTRFS info (device loop0): trying to use backup root at mount time [ 93.690540][ T8600] BTRFS info (device loop0): disabling tree log [ 93.691558][ T8600] BTRFS info (device loop0): enabling auto defrag [ 93.692596][ T8600] BTRFS info (device loop0): using free space tree [ 93.693783][ T8600] BTRFS info (device loop0): has skinny extents [ 93.702177][ T8600] BTRFS info (device loop0): enabling ssd optimizations [ 93.917174][ T8622] loop0: detected capacity change from 0 to 32768 [ 93.954318][ T8622] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8622) [ 93.959933][ T8622] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 93.961537][ T8622] BTRFS info (device loop0): setting nodatacow, compression disabled [ 93.962919][ T8622] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 93.964709][ T8622] BTRFS info (device loop0): trying to use backup root at mount time [ 93.966120][ T8622] BTRFS info (device loop0): disabling tree log [ 94.042496][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 94.140286][ T8643] loop0: detected capacity change from 0 to 32768 [ 94.181813][ T8643] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 94.340563][ T8665] loop0: detected capacity change from 0 to 32768 [ 94.420615][ T8665] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8665) [ 94.460262][ T8665] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 94.642020][ T8686] loop0: detected capacity change from 0 to 32768 [ 94.650632][ T8686] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8686) [ 94.656765][ T8686] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 94.826321][ T8707] loop0: detected capacity change from 0 to 32768 [ 94.831115][ T8707] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8707) [ 94.834500][ T8707] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 95.001028][ T8728] loop0: detected capacity change from 0 to 32768 [ 95.080442][ T8728] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8728) [ 95.083605][ T8728] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:01:35 executed programs: 195 [ 95.256201][ T8749] loop0: detected capacity change from 0 to 32768 [ 95.264844][ T8749] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8749) [ 95.269527][ T8749] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 95.440912][ T8770] loop0: detected capacity change from 0 to 32768 [ 95.470556][ T8770] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8770) [ 95.474164][ T8770] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 95.646125][ T8791] loop0: detected capacity change from 0 to 32768 [ 95.650893][ T8791] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8791) [ 95.654981][ T8791] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 95.825477][ T8812] loop0: detected capacity change from 0 to 32768 [ 95.833667][ T8812] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8812) [ 95.837713][ T8812] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 95.993949][ T8833] loop0: detected capacity change from 0 to 32768 [ 96.080189][ T8833] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8833) [ 96.083374][ T8833] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 96.243460][ T8854] loop0: detected capacity change from 0 to 32768 [ 96.334221][ T8854] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8854) [ 96.337822][ T8854] btrfs_printk: 84 callbacks suppressed [ 96.337830][ T8854] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 96.340660][ T8854] BTRFS info (device loop0): setting nodatacow, compression disabled [ 96.342091][ T8854] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 96.345192][ T8854] BTRFS info (device loop0): trying to use backup root at mount time [ 96.346718][ T8854] BTRFS info (device loop0): disabling tree log [ 96.347728][ T8854] BTRFS info (device loop0): enabling auto defrag [ 96.348834][ T8854] BTRFS info (device loop0): using free space tree [ 96.350357][ T8854] BTRFS info (device loop0): has skinny extents [ 96.358643][ T8854] BTRFS info (device loop0): enabling ssd optimizations [ 96.416656][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 96.527257][ T8875] loop0: detected capacity change from 0 to 32768 [ 96.630101][ T8875] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 96.631679][ T8875] BTRFS info (device loop0): setting nodatacow, compression disabled [ 96.633052][ T8875] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 96.634686][ T8875] BTRFS info (device loop0): trying to use backup root at mount time [ 96.635950][ T8875] BTRFS info (device loop0): disabling tree log [ 96.636870][ T8875] BTRFS info (device loop0): enabling auto defrag [ 96.637891][ T8875] BTRFS info (device loop0): using free space tree [ 96.638916][ T8875] BTRFS info (device loop0): has skinny extents [ 96.647261][ T8875] BTRFS info (device loop0): enabling ssd optimizations [ 96.810797][ T8897] loop0: detected capacity change from 0 to 32768 [ 96.851415][ T8897] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8897) [ 96.858605][ T8897] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 96.860444][ T8897] BTRFS info (device loop0): setting nodatacow, compression disabled [ 96.861704][ T8897] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 96.863311][ T8897] BTRFS info (device loop0): trying to use backup root at mount time [ 96.864560][ T8897] BTRFS info (device loop0): disabling tree log [ 96.865549][ T8897] BTRFS info (device loop0): enabling auto defrag [ 96.866478][ T8897] BTRFS info (device loop0): using free space tree [ 96.867453][ T8897] BTRFS info (device loop0): has skinny extents [ 96.882145][ T8897] BTRFS info (device loop0): enabling ssd optimizations [ 96.937048][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 97.040346][ T8918] loop0: detected capacity change from 0 to 32768 [ 97.160157][ T8918] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 97.161842][ T8918] BTRFS info (device loop0): setting nodatacow, compression disabled [ 97.163159][ T8918] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 97.164905][ T8918] BTRFS info (device loop0): trying to use backup root at mount time [ 97.166284][ T8918] BTRFS info (device loop0): disabling tree log [ 97.167231][ T8918] BTRFS info (device loop0): enabling auto defrag [ 97.168331][ T8918] BTRFS info (device loop0): using free space tree [ 97.169935][ T8918] BTRFS info (device loop0): has skinny extents [ 97.178215][ T8918] BTRFS info (device loop0): enabling ssd optimizations [ 97.245302][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 97.339278][ T8940] loop0: detected capacity change from 0 to 32768 [ 97.479586][ T8940] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 97.481103][ T8940] BTRFS info (device loop0): setting nodatacow, compression disabled [ 97.482438][ T8940] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 97.484177][ T8940] BTRFS info (device loop0): trying to use backup root at mount time [ 97.485540][ T8940] BTRFS info (device loop0): disabling tree log [ 97.486654][ T8940] BTRFS info (device loop0): enabling auto defrag [ 97.487782][ T8940] BTRFS info (device loop0): using free space tree [ 97.488817][ T8940] BTRFS info (device loop0): has skinny extents [ 97.498139][ T8940] BTRFS info (device loop0): enabling ssd optimizations [ 97.669423][ T8962] loop0: detected capacity change from 0 to 32768 [ 97.725430][ T8962] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8962) [ 97.728931][ T8962] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 97.730685][ T8962] BTRFS info (device loop0): setting nodatacow, compression disabled [ 97.732000][ T8962] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 97.733548][ T8962] BTRFS info (device loop0): trying to use backup root at mount time [ 97.734769][ T8962] BTRFS info (device loop0): disabling tree log [ 97.735734][ T8962] BTRFS info (device loop0): enabling auto defrag [ 97.736730][ T8962] BTRFS info (device loop0): using free space tree [ 97.737690][ T8962] BTRFS info (device loop0): has skinny extents [ 97.745572][ T8962] BTRFS info (device loop0): enabling ssd optimizations [ 97.902199][ T8983] loop0: detected capacity change from 0 to 32768 [ 97.962086][ T8983] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (8983) [ 97.965639][ T8983] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 97.967118][ T8983] BTRFS info (device loop0): setting nodatacow, compression disabled [ 97.968529][ T8983] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 97.970702][ T8983] BTRFS info (device loop0): trying to use backup root at mount time [ 97.972196][ T8983] BTRFS info (device loop0): disabling tree log [ 97.973356][ T8983] BTRFS info (device loop0): enabling auto defrag [ 97.974339][ T8983] BTRFS info (device loop0): using free space tree [ 97.975520][ T8983] BTRFS info (device loop0): has skinny extents [ 97.985351][ T8983] BTRFS info (device loop0): enabling ssd optimizations [ 98.043559][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 98.145754][ T9004] loop0: detected capacity change from 0 to 32768 [ 98.204113][ T9004] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 98.205688][ T9004] BTRFS info (device loop0): setting nodatacow, compression disabled [ 98.207115][ T9004] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 98.209280][ T9004] BTRFS info (device loop0): trying to use backup root at mount time [ 98.210773][ T9004] BTRFS info (device loop0): disabling tree log [ 98.211737][ T9004] BTRFS info (device loop0): enabling auto defrag [ 98.212914][ T9004] BTRFS info (device loop0): using free space tree [ 98.213885][ T9004] BTRFS info (device loop0): has skinny extents [ 98.222528][ T9004] BTRFS info (device loop0): enabling ssd optimizations [ 98.282514][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 98.370086][ T9026] loop0: detected capacity change from 0 to 32768 [ 98.512730][ T9026] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 98.514202][ T9026] BTRFS info (device loop0): setting nodatacow, compression disabled [ 98.515493][ T9026] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 98.517181][ T9026] BTRFS info (device loop0): trying to use backup root at mount time [ 98.518495][ T9026] BTRFS info (device loop0): disabling tree log [ 98.520348][ T9026] BTRFS info (device loop0): enabling auto defrag [ 98.521418][ T9026] BTRFS info (device loop0): using free space tree [ 98.522479][ T9026] BTRFS info (device loop0): has skinny extents [ 98.532194][ T9026] BTRFS info (device loop0): enabling ssd optimizations [ 98.691398][ T9048] loop0: detected capacity change from 0 to 32768 [ 98.804105][ T9048] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9048) [ 98.807538][ T9048] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 98.809174][ T9048] BTRFS info (device loop0): setting nodatacow, compression disabled [ 98.810557][ T9048] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 98.812401][ T9048] BTRFS info (device loop0): trying to use backup root at mount time [ 98.815081][ T9048] BTRFS info (device loop0): disabling tree log [ 98.816077][ T9048] BTRFS info (device loop0): enabling auto defrag [ 98.817288][ T9048] BTRFS info (device loop0): using free space tree [ 98.818278][ T9048] BTRFS info (device loop0): has skinny extents [ 98.827090][ T9048] BTRFS info (device loop0): enabling ssd optimizations [ 99.014312][ T9069] loop0: detected capacity change from 0 to 32768 [ 99.050502][ T9069] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9069) [ 99.053683][ T9069] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 99.055309][ T9069] BTRFS info (device loop0): setting nodatacow, compression disabled [ 99.056624][ T9069] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 99.058388][ T9069] BTRFS info (device loop0): trying to use backup root at mount time [ 99.059795][ T9069] BTRFS info (device loop0): disabling tree log [ 99.060738][ T9069] BTRFS info (device loop0): enabling auto defrag [ 99.061764][ T9069] BTRFS info (device loop0): using free space tree [ 99.062822][ T9069] BTRFS info (device loop0): has skinny extents [ 99.070294][ T9069] BTRFS info (device loop0): enabling ssd optimizations [ 99.224538][ T9090] loop0: detected capacity change from 0 to 32768 [ 99.300660][ T9090] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9090) [ 99.304909][ T9090] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 99.306421][ T9090] BTRFS info (device loop0): setting nodatacow, compression disabled [ 99.307783][ T9090] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 99.309574][ T9090] BTRFS info (device loop0): trying to use backup root at mount time [ 99.311025][ T9090] BTRFS info (device loop0): disabling tree log [ 99.312120][ T9090] BTRFS info (device loop0): enabling auto defrag [ 99.313175][ T9090] BTRFS info (device loop0): using free space tree [ 99.314289][ T9090] BTRFS info (device loop0): has skinny extents [ 99.321912][ T9090] BTRFS info (device loop0): enabling ssd optimizations [ 99.476573][ T9111] loop0: detected capacity change from 0 to 32768 [ 99.520543][ T9111] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9111) [ 99.565078][ T9111] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 99.566727][ T9111] BTRFS info (device loop0): setting nodatacow, compression disabled [ 99.570221][ T9111] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 99.571971][ T9111] BTRFS info (device loop0): trying to use backup root at mount time [ 99.573254][ T9111] BTRFS info (device loop0): disabling tree log [ 99.727116][ T9132] loop0: detected capacity change from 0 to 32768 [ 99.753375][ T9132] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9132) [ 99.758280][ T9132] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 99.953891][ T9153] loop0: detected capacity change from 0 to 32768 [ 99.990634][ T9153] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9153) [ 99.994277][ T9153] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 100.169914][ T9174] loop0: detected capacity change from 0 to 32768 [ 100.224687][ T9174] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9174) [ 100.231157][ T9174] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:01:40 executed programs: 216 [ 100.394593][ T9195] loop0: detected capacity change from 0 to 32768 [ 100.397538][ T9195] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9195) [ 100.401625][ T9195] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 100.565251][ T9216] loop0: detected capacity change from 0 to 32768 [ 100.644727][ T9216] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9216) [ 100.648473][ T9216] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 100.814071][ T9237] loop0: detected capacity change from 0 to 32768 [ 100.860824][ T9237] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9237) [ 100.864684][ T9237] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 101.040361][ T9258] loop0: detected capacity change from 0 to 32768 [ 101.048898][ T9258] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9258) [ 101.053825][ T9258] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 101.226976][ T9279] loop0: detected capacity change from 0 to 32768 [ 101.235639][ T9279] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9279) [ 101.240287][ T9279] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 101.400978][ T9300] loop0: detected capacity change from 0 to 32768 [ 101.408820][ T9300] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9300) [ 101.413019][ T9300] btrfs_printk: 68 callbacks suppressed [ 101.413026][ T9300] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 101.415423][ T9300] BTRFS info (device loop0): setting nodatacow, compression disabled [ 101.416752][ T9300] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 101.418498][ T9300] BTRFS info (device loop0): trying to use backup root at mount time [ 101.419968][ T9300] BTRFS info (device loop0): disabling tree log [ 101.420956][ T9300] BTRFS info (device loop0): enabling auto defrag [ 101.422122][ T9300] BTRFS info (device loop0): using free space tree [ 101.423116][ T9300] BTRFS info (device loop0): has skinny extents [ 101.431379][ T9300] BTRFS info (device loop0): enabling ssd optimizations [ 101.590368][ T9321] loop0: detected capacity change from 0 to 32768 [ 101.675845][ T9321] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9321) [ 101.682923][ T9321] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 101.684497][ T9321] BTRFS info (device loop0): setting nodatacow, compression disabled [ 101.685890][ T9321] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 101.687574][ T9321] BTRFS info (device loop0): trying to use backup root at mount time [ 101.688822][ T9321] BTRFS info (device loop0): disabling tree log [ 101.689909][ T9321] BTRFS info (device loop0): enabling auto defrag [ 101.690858][ T9321] BTRFS info (device loop0): using free space tree [ 101.691953][ T9321] BTRFS info (device loop0): has skinny extents [ 101.699365][ T9321] BTRFS info (device loop0): enabling ssd optimizations [ 101.874947][ T9342] loop0: detected capacity change from 0 to 32768 [ 101.950484][ T9342] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9342) [ 101.953562][ T9342] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 101.955686][ T9342] BTRFS info (device loop0): setting nodatacow, compression disabled [ 101.957131][ T9342] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 101.958795][ T9342] BTRFS info (device loop0): trying to use backup root at mount time [ 101.960981][ T9342] BTRFS info (device loop0): disabling tree log [ 101.962374][ T9342] BTRFS info (device loop0): enabling auto defrag [ 101.963555][ T9342] BTRFS info (device loop0): using free space tree [ 101.964485][ T9342] BTRFS info (device loop0): has skinny extents [ 101.974669][ T9342] BTRFS info (device loop0): enabling ssd optimizations [ 102.133376][ T9363] loop0: detected capacity change from 0 to 32768 [ 102.180494][ T9363] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9363) [ 102.304334][ T9363] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 102.305787][ T9363] BTRFS info (device loop0): setting nodatacow, compression disabled [ 102.307098][ T9363] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 102.308656][ T9363] BTRFS info (device loop0): trying to use backup root at mount time [ 102.310333][ T9363] BTRFS info (device loop0): disabling tree log [ 102.311330][ T9363] BTRFS info (device loop0): enabling auto defrag [ 102.312368][ T9363] BTRFS info (device loop0): using free space tree [ 102.313333][ T9363] BTRFS info (device loop0): has skinny extents [ 102.322025][ T9363] BTRFS info (device loop0): enabling ssd optimizations [ 102.478646][ T9384] loop0: detected capacity change from 0 to 32768 [ 102.580361][ T9384] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9384) [ 102.583764][ T9384] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 102.585248][ T9384] BTRFS info (device loop0): setting nodatacow, compression disabled [ 102.586907][ T9384] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 102.588583][ T9384] BTRFS info (device loop0): trying to use backup root at mount time [ 102.590304][ T9384] BTRFS info (device loop0): disabling tree log [ 102.591386][ T9384] BTRFS info (device loop0): enabling auto defrag [ 102.592442][ T9384] BTRFS info (device loop0): using free space tree [ 102.593503][ T9384] BTRFS info (device loop0): has skinny extents [ 102.601969][ T9384] BTRFS info (device loop0): enabling ssd optimizations [ 102.748506][ T9405] loop0: detected capacity change from 0 to 32768 [ 102.820540][ T9405] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9405) [ 102.823700][ T9405] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 102.825254][ T9405] BTRFS info (device loop0): setting nodatacow, compression disabled [ 102.827141][ T9405] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 102.828900][ T9405] BTRFS info (device loop0): trying to use backup root at mount time [ 102.830726][ T9405] BTRFS info (device loop0): disabling tree log [ 102.831786][ T9405] BTRFS info (device loop0): enabling auto defrag [ 102.832829][ T9405] BTRFS info (device loop0): using free space tree [ 102.833925][ T9405] BTRFS info (device loop0): has skinny extents [ 102.842846][ T9405] BTRFS info (device loop0): enabling ssd optimizations [ 103.000467][ T9426] loop0: detected capacity change from 0 to 32768 [ 103.008776][ T9426] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9426) [ 103.013249][ T9426] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 103.015103][ T9426] BTRFS info (device loop0): setting nodatacow, compression disabled [ 103.016467][ T9426] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 103.018286][ T9426] BTRFS info (device loop0): trying to use backup root at mount time [ 103.020093][ T9426] BTRFS info (device loop0): disabling tree log [ 103.021105][ T9426] BTRFS info (device loop0): enabling auto defrag [ 103.022203][ T9426] BTRFS info (device loop0): using free space tree [ 103.023401][ T9426] BTRFS info (device loop0): has skinny extents [ 103.031800][ T9426] BTRFS info (device loop0): enabling ssd optimizations [ 103.094751][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 103.188223][ T9447] loop0: detected capacity change from 0 to 32768 [ 103.253018][ T9447] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 103.254513][ T9447] BTRFS info (device loop0): setting nodatacow, compression disabled [ 103.255933][ T9447] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 103.257637][ T9447] BTRFS info (device loop0): trying to use backup root at mount time [ 103.258935][ T9447] BTRFS info (device loop0): disabling tree log [ 103.261015][ T9447] BTRFS info (device loop0): enabling auto defrag [ 103.262086][ T9447] BTRFS info (device loop0): using free space tree [ 103.263091][ T9447] BTRFS info (device loop0): has skinny extents [ 103.271158][ T9447] BTRFS info (device loop0): enabling ssd optimizations [ 103.423784][ T9469] loop0: detected capacity change from 0 to 32768 [ 103.433149][ T9469] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9469) [ 103.438007][ T9469] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 103.439912][ T9469] BTRFS info (device loop0): setting nodatacow, compression disabled [ 103.441323][ T9469] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 103.443093][ T9469] BTRFS info (device loop0): trying to use backup root at mount time [ 103.444448][ T9469] BTRFS info (device loop0): disabling tree log [ 103.445447][ T9469] BTRFS info (device loop0): enabling auto defrag [ 103.446562][ T9469] BTRFS info (device loop0): using free space tree [ 103.447513][ T9469] BTRFS info (device loop0): has skinny extents [ 103.460831][ T9469] BTRFS info (device loop0): enabling ssd optimizations [ 103.523339][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 103.611206][ T9490] loop0: detected capacity change from 0 to 32768 [ 103.750211][ T9490] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 103.751943][ T9490] BTRFS info (device loop0): setting nodatacow, compression disabled [ 103.753222][ T9490] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 103.754916][ T9490] BTRFS info (device loop0): trying to use backup root at mount time [ 103.756259][ T9490] BTRFS info (device loop0): disabling tree log [ 103.757155][ T9490] BTRFS info (device loop0): enabling auto defrag [ 103.760080][ T9490] BTRFS info (device loop0): using free space tree [ 103.761154][ T9490] BTRFS info (device loop0): has skinny extents [ 103.768915][ T9490] BTRFS info (device loop0): enabling ssd optimizations [ 103.924156][ T9512] loop0: detected capacity change from 0 to 32768 [ 103.972587][ T9512] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9512) [ 103.976236][ T9512] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 103.977672][ T9512] BTRFS info (device loop0): setting nodatacow, compression disabled [ 103.979065][ T9512] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 103.980814][ T9512] BTRFS info (device loop0): trying to use backup root at mount time [ 103.982197][ T9512] BTRFS info (device loop0): disabling tree log [ 103.983359][ T9512] BTRFS info (device loop0): enabling auto defrag [ 103.984519][ T9512] BTRFS info (device loop0): using free space tree [ 103.985509][ T9512] BTRFS info (device loop0): has skinny extents [ 103.994230][ T9512] BTRFS info (device loop0): enabling ssd optimizations [ 104.174546][ T9533] loop0: detected capacity change from 0 to 32768 [ 104.220588][ T9533] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9533) [ 104.233805][ T9533] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 104.235410][ T9533] BTRFS info (device loop0): setting nodatacow, compression disabled [ 104.236816][ T9533] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 104.238663][ T9533] BTRFS info (device loop0): trying to use backup root at mount time [ 104.240525][ T9533] BTRFS info (device loop0): disabling tree log [ 104.241658][ T9533] BTRFS info (device loop0): enabling auto defrag [ 104.242660][ T9533] BTRFS info (device loop0): using free space tree [ 104.243771][ T9533] BTRFS info (device loop0): has skinny extents [ 104.252036][ T9533] BTRFS info (device loop0): enabling ssd optimizations [ 104.491542][ T9554] loop0: detected capacity change from 0 to 32768 [ 104.554958][ T9554] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9554) [ 104.561346][ T9554] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 104.562833][ T9554] BTRFS info (device loop0): setting nodatacow, compression disabled [ 104.564076][ T9554] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 104.565759][ T9554] BTRFS info (device loop0): trying to use backup root at mount time [ 104.566972][ T9554] BTRFS info (device loop0): disabling tree log [ 104.728046][ T9575] loop0: detected capacity change from 0 to 32768 [ 104.735850][ T9575] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9575) [ 104.741441][ T9575] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 104.913767][ T9596] loop0: detected capacity change from 0 to 32768 [ 104.922086][ T9596] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9596) [ 104.927174][ T9596] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 105.099135][ T9617] loop0: detected capacity change from 0 to 32768 [ 105.107459][ T9617] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9617) [ 105.112037][ T9617] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 105.277649][ T9638] loop0: detected capacity change from 0 to 32768 [ 105.311391][ T9638] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9638) [ 105.322752][ T9638] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:01:45 executed programs: 238 [ 105.494783][ T9659] loop0: detected capacity change from 0 to 32768 [ 105.503407][ T9659] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9659) [ 105.508418][ T9659] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 105.674812][ T9680] loop0: detected capacity change from 0 to 32768 [ 105.754128][ T9680] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9680) [ 105.759422][ T9680] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 105.926216][ T9701] loop0: detected capacity change from 0 to 32768 [ 105.934528][ T9701] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9701) [ 105.940012][ T9701] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 106.106247][ T9722] loop0: detected capacity change from 0 to 32768 [ 106.110311][ T9722] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9722) [ 106.115209][ T9722] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 106.280018][ T9743] loop0: detected capacity change from 0 to 32768 [ 106.333617][ T9743] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9743) [ 106.337751][ T9743] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 106.503969][ T9764] loop0: detected capacity change from 0 to 32768 [ 106.615091][ T9764] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9764) [ 106.620341][ T9764] btrfs_printk: 76 callbacks suppressed [ 106.620597][ T9764] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 106.622971][ T9764] BTRFS info (device loop0): setting nodatacow, compression disabled [ 106.624236][ T9764] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 106.625964][ T9764] BTRFS info (device loop0): trying to use backup root at mount time [ 106.627242][ T9764] BTRFS info (device loop0): disabling tree log [ 106.628250][ T9764] BTRFS info (device loop0): enabling auto defrag [ 106.629309][ T9764] BTRFS info (device loop0): using free space tree [ 106.630380][ T9764] BTRFS info (device loop0): has skinny extents [ 106.638303][ T9764] BTRFS info (device loop0): enabling ssd optimizations [ 106.704895][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 106.822466][ T9785] loop0: detected capacity change from 0 to 32768 [ 106.941960][ T9785] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 106.943712][ T9785] BTRFS info (device loop0): setting nodatacow, compression disabled [ 106.945084][ T9785] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 106.949694][ T9785] BTRFS info (device loop0): trying to use backup root at mount time [ 106.951033][ T9785] BTRFS info (device loop0): disabling tree log [ 106.952090][ T9785] BTRFS info (device loop0): enabling auto defrag [ 106.953154][ T9785] BTRFS info (device loop0): using free space tree [ 106.954138][ T9785] BTRFS info (device loop0): has skinny extents [ 106.962148][ T9785] BTRFS info (device loop0): enabling ssd optimizations [ 107.114660][ T9807] loop0: detected capacity change from 0 to 32768 [ 107.119950][ T9807] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9807) [ 107.123755][ T9807] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 107.125327][ T9807] BTRFS info (device loop0): setting nodatacow, compression disabled [ 107.126654][ T9807] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 107.128344][ T9807] BTRFS info (device loop0): trying to use backup root at mount time [ 107.129835][ T9807] BTRFS info (device loop0): disabling tree log [ 107.130808][ T9807] BTRFS info (device loop0): enabling auto defrag [ 107.131928][ T9807] BTRFS info (device loop0): using free space tree [ 107.132869][ T9807] BTRFS info (device loop0): has skinny extents [ 107.144243][ T9807] BTRFS info (device loop0): enabling ssd optimizations [ 107.210580][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 107.302546][ T9828] loop0: detected capacity change from 0 to 32768 [ 107.451317][ T9828] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 107.452941][ T9828] BTRFS info (device loop0): setting nodatacow, compression disabled [ 107.454345][ T9828] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 107.456070][ T9828] BTRFS info (device loop0): trying to use backup root at mount time [ 107.457472][ T9828] BTRFS info (device loop0): disabling tree log [ 107.458652][ T9828] BTRFS info (device loop0): enabling auto defrag [ 107.461270][ T9828] BTRFS info (device loop0): using free space tree [ 107.462420][ T9828] BTRFS info (device loop0): has skinny extents [ 107.471450][ T9828] BTRFS info (device loop0): enabling ssd optimizations [ 107.636642][ T9850] loop0: detected capacity change from 0 to 32768 [ 107.641744][ T9850] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9850) [ 107.645197][ T9850] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 107.646600][ T9850] BTRFS info (device loop0): setting nodatacow, compression disabled [ 107.647889][ T9850] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 107.649816][ T9850] BTRFS info (device loop0): trying to use backup root at mount time [ 107.651239][ T9850] BTRFS info (device loop0): disabling tree log [ 107.652185][ T9850] BTRFS info (device loop0): enabling auto defrag [ 107.653192][ T9850] BTRFS info (device loop0): using free space tree [ 107.654258][ T9850] BTRFS info (device loop0): has skinny extents [ 107.666824][ T9850] BTRFS info (device loop0): enabling ssd optimizations [ 107.827094][ T9871] loop0: detected capacity change from 0 to 32768 [ 107.835345][ T9871] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9871) [ 107.840426][ T9871] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 107.841993][ T9871] BTRFS info (device loop0): setting nodatacow, compression disabled [ 107.843368][ T9871] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 107.845176][ T9871] BTRFS info (device loop0): trying to use backup root at mount time [ 107.846467][ T9871] BTRFS info (device loop0): disabling tree log [ 107.847379][ T9871] BTRFS info (device loop0): enabling auto defrag [ 107.848480][ T9871] BTRFS info (device loop0): using free space tree [ 107.850007][ T9871] BTRFS info (device loop0): has skinny extents [ 107.863742][ T9871] BTRFS info (device loop0): enabling ssd optimizations [ 107.933966][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 108.020682][ T9892] loop0: detected capacity change from 0 to 32768 [ 108.062006][ T9892] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 108.063641][ T9892] BTRFS info (device loop0): setting nodatacow, compression disabled [ 108.064955][ T9892] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 108.066632][ T9892] BTRFS info (device loop0): trying to use backup root at mount time [ 108.067994][ T9892] BTRFS info (device loop0): disabling tree log [ 108.069126][ T9892] BTRFS info (device loop0): enabling auto defrag [ 108.070075][ T9892] BTRFS info (device loop0): using free space tree [ 108.071230][ T9892] BTRFS info (device loop0): has skinny extents [ 108.079927][ T9892] BTRFS info (device loop0): enabling ssd optimizations [ 108.257071][ T9914] loop0: detected capacity change from 0 to 32768 [ 108.291929][ T9914] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9914) [ 108.295161][ T9914] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 108.296551][ T9914] BTRFS info (device loop0): setting nodatacow, compression disabled [ 108.297804][ T9914] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 108.299436][ T9914] BTRFS info (device loop0): trying to use backup root at mount time [ 108.300624][ T9914] BTRFS info (device loop0): disabling tree log [ 108.301553][ T9914] BTRFS info (device loop0): enabling auto defrag [ 108.302531][ T9914] BTRFS info (device loop0): using free space tree [ 108.303546][ T9914] BTRFS info (device loop0): has skinny extents [ 108.315007][ T9914] BTRFS info (device loop0): enabling ssd optimizations [ 108.557866][ T9935] loop0: detected capacity change from 0 to 32768 [ 108.613490][ T9935] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (9935) [ 108.618628][ T9935] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 108.620518][ T9935] BTRFS info (device loop0): setting nodatacow, compression disabled [ 108.621821][ T9935] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 108.623554][ T9935] BTRFS info (device loop0): trying to use backup root at mount time [ 108.624831][ T9935] BTRFS info (device loop0): disabling tree log [ 108.625720][ T9935] BTRFS info (device loop0): enabling auto defrag [ 108.626803][ T9935] BTRFS info (device loop0): using free space tree [ 108.627761][ T9935] BTRFS info (device loop0): has skinny extents [ 108.636851][ T9935] BTRFS info (device loop0): enabling ssd optimizations [ 108.694533][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4289) [ 108.786617][ T9956] loop0: detected capacity change from 0 to 32768 [ 108.928553][ T9956] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 108.930277][ T9956] BTRFS info (device loop0): setting nodatacow, compression disabled [ 108.931703][ T9956] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 108.933431][ T9956] BTRFS info (device loop0): trying to use backup root at mount time [ 108.934756][ T9956] BTRFS info (device loop0): disabling tree log [ 108.935671][ T9956] BTRFS info (device loop0): enabling auto defrag [ 108.936832][ T9956] BTRFS info (device loop0): using free space tree [ 108.937741][ T9956] BTRFS info (device loop0): has skinny extents [ 108.947222][ T9956] BTRFS info (device loop0): enabling ssd optimizations [ 109.015292][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 109.106041][ T9978] loop0: detected capacity change from 0 to 32768 [ 109.161919][ T9978] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 109.163479][ T9978] BTRFS info (device loop0): setting nodatacow, compression disabled [ 109.164777][ T9978] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 109.166467][ T9978] BTRFS info (device loop0): trying to use backup root at mount time [ 109.167766][ T9978] BTRFS info (device loop0): disabling tree log [ 109.168691][ T9978] BTRFS info (device loop0): enabling auto defrag [ 109.169822][ T9978] BTRFS info (device loop0): using free space tree [ 109.170846][ T9978] BTRFS info (device loop0): has skinny extents [ 109.186439][ T9978] BTRFS info (device loop0): enabling ssd optimizations [ 109.330739][T10000] loop0: detected capacity change from 0 to 32768 [ 109.333380][T10000] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10000) [ 109.336519][T10000] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 109.337877][T10000] BTRFS info (device loop0): setting nodatacow, compression disabled [ 109.339338][T10000] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 109.340940][T10000] BTRFS info (device loop0): trying to use backup root at mount time [ 109.342178][T10000] BTRFS info (device loop0): disabling tree log [ 109.343066][T10000] BTRFS info (device loop0): enabling auto defrag [ 109.344020][T10000] BTRFS info (device loop0): using free space tree [ 109.344984][T10000] BTRFS info (device loop0): has skinny extents [ 109.357015][T10000] BTRFS info (device loop0): enabling ssd optimizations [ 109.519526][T10021] loop0: detected capacity change from 0 to 32768 [ 109.530705][T10021] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10021) [ 109.536807][T10021] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 109.538302][T10021] BTRFS info (device loop0): setting nodatacow, compression disabled [ 109.540176][T10021] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 109.541876][T10021] BTRFS info (device loop0): trying to use backup root at mount time [ 109.543147][T10021] BTRFS info (device loop0): disabling tree log [ 109.709625][T10042] loop0: detected capacity change from 0 to 32768 [ 109.834865][T10042] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10042) [ 109.842629][T10042] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 110.053227][T10063] loop0: detected capacity change from 0 to 32768 [ 110.093927][T10063] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10063) [ 110.098802][T10063] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 110.263654][T10084] loop0: detected capacity change from 0 to 32768 [ 110.272001][T10084] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10084) [ 110.277052][T10084] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 110.447677][T10105] loop0: detected capacity change from 0 to 32768 [ 110.485281][T10105] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10105) [ 110.488466][T10105] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:01:50 executed programs: 260 [ 110.663117][T10126] loop0: detected capacity change from 0 to 32768 [ 110.757010][T10126] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10126) [ 110.764948][T10126] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 110.843818][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 110.941732][T10147] loop0: detected capacity change from 0 to 32768 [ 111.070151][T10147] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 111.243957][T10169] loop0: detected capacity change from 0 to 32768 [ 111.333013][T10169] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10169) [ 111.336648][T10169] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 111.528355][T10190] loop0: detected capacity change from 0 to 32768 [ 111.580471][T10190] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10190) [ 111.583498][T10190] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 111.757211][T10211] loop0: detected capacity change from 0 to 32768 [ 111.766040][T10211] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10211) [ 111.770691][T10211] btrfs_printk: 68 callbacks suppressed [ 111.770703][T10211] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 111.773169][T10211] BTRFS info (device loop0): setting nodatacow, compression disabled [ 111.774353][T10211] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 111.775945][T10211] BTRFS info (device loop0): trying to use backup root at mount time [ 111.777180][T10211] BTRFS info (device loop0): disabling tree log [ 111.778169][T10211] BTRFS info (device loop0): enabling auto defrag [ 111.779641][T10211] BTRFS info (device loop0): using free space tree [ 111.780647][T10211] BTRFS info (device loop0): has skinny extents [ 111.791705][T10211] BTRFS info (device loop0): enabling ssd optimizations [ 111.857043][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 111.952659][T10232] loop0: detected capacity change from 0 to 32768 [ 112.003271][T10232] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 112.004695][T10232] BTRFS info (device loop0): setting nodatacow, compression disabled [ 112.005980][T10232] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 112.007493][T10232] BTRFS info (device loop0): trying to use backup root at mount time [ 112.008843][T10232] BTRFS info (device loop0): disabling tree log [ 112.010610][T10232] BTRFS info (device loop0): enabling auto defrag [ 112.011572][T10232] BTRFS info (device loop0): using free space tree [ 112.012593][T10232] BTRFS info (device loop0): has skinny extents [ 112.021061][T10232] BTRFS info (device loop0): enabling ssd optimizations [ 112.208897][T10254] loop0: detected capacity change from 0 to 32768 [ 112.262325][T10254] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10254) [ 112.266027][T10254] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 112.267594][T10254] BTRFS info (device loop0): setting nodatacow, compression disabled [ 112.268931][T10254] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 112.271132][T10254] BTRFS info (device loop0): trying to use backup root at mount time [ 112.272456][T10254] BTRFS info (device loop0): disabling tree log [ 112.273437][T10254] BTRFS info (device loop0): enabling auto defrag [ 112.274496][T10254] BTRFS info (device loop0): using free space tree [ 112.275511][T10254] BTRFS info (device loop0): has skinny extents [ 112.284281][T10254] BTRFS info (device loop0): enabling ssd optimizations [ 112.423764][T10275] loop0: detected capacity change from 0 to 32768 [ 112.474628][T10275] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10275) [ 112.480299][T10275] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 112.481823][T10275] BTRFS info (device loop0): setting nodatacow, compression disabled [ 112.482978][T10275] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 112.484563][T10275] BTRFS info (device loop0): trying to use backup root at mount time [ 112.485716][T10275] BTRFS info (device loop0): disabling tree log [ 112.486685][T10275] BTRFS info (device loop0): enabling auto defrag [ 112.487677][T10275] BTRFS info (device loop0): using free space tree [ 112.488652][T10275] BTRFS info (device loop0): has skinny extents [ 112.496618][T10275] BTRFS info (device loop0): enabling ssd optimizations [ 112.563642][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 112.669293][T10296] loop0: detected capacity change from 0 to 32768 [ 112.678335][T10296] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 112.680138][T10296] BTRFS info (device loop0): setting nodatacow, compression disabled [ 112.681451][T10296] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 112.683069][T10296] BTRFS info (device loop0): trying to use backup root at mount time [ 112.684235][T10296] BTRFS info (device loop0): disabling tree log [ 112.685152][T10296] BTRFS info (device loop0): enabling auto defrag [ 112.686120][T10296] BTRFS info (device loop0): using free space tree [ 112.687166][T10296] BTRFS info (device loop0): has skinny extents [ 112.695750][T10296] BTRFS info (device loop0): enabling ssd optimizations [ 112.855280][T10318] loop0: detected capacity change from 0 to 32768 [ 112.858621][T10318] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10318) [ 112.862779][T10318] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 112.864263][T10318] BTRFS info (device loop0): setting nodatacow, compression disabled [ 112.865485][T10318] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 112.867141][T10318] BTRFS info (device loop0): trying to use backup root at mount time [ 112.868342][T10318] BTRFS info (device loop0): disabling tree log [ 112.869858][T10318] BTRFS info (device loop0): enabling auto defrag [ 112.870859][T10318] BTRFS info (device loop0): using free space tree [ 112.871787][T10318] BTRFS info (device loop0): has skinny extents [ 112.881970][T10318] BTRFS info (device loop0): enabling ssd optimizations [ 113.040578][T10339] loop0: detected capacity change from 0 to 32768 [ 113.102696][T10339] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10339) [ 113.106888][T10339] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 113.108454][T10339] BTRFS info (device loop0): setting nodatacow, compression disabled [ 113.110556][T10339] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 113.112304][T10339] BTRFS info (device loop0): trying to use backup root at mount time [ 113.113736][T10339] BTRFS info (device loop0): disabling tree log [ 113.114742][T10339] BTRFS info (device loop0): enabling auto defrag [ 113.115845][T10339] BTRFS info (device loop0): using free space tree [ 113.116848][T10339] BTRFS info (device loop0): has skinny extents [ 113.126462][T10339] BTRFS info (device loop0): enabling ssd optimizations [ 113.317775][T10360] loop0: detected capacity change from 0 to 32768 [ 113.375949][T10360] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10360) [ 113.380067][T10360] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 113.381723][T10360] BTRFS info (device loop0): setting nodatacow, compression disabled [ 113.382894][T10360] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 113.384522][T10360] BTRFS info (device loop0): trying to use backup root at mount time [ 113.385683][T10360] BTRFS info (device loop0): disabling tree log [ 113.386648][T10360] BTRFS info (device loop0): enabling auto defrag [ 113.387707][T10360] BTRFS info (device loop0): using free space tree [ 113.388675][T10360] BTRFS info (device loop0): has skinny extents [ 113.397373][T10360] BTRFS info (device loop0): enabling ssd optimizations [ 113.599282][T10381] loop0: detected capacity change from 0 to 32768 [ 113.652498][T10381] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10381) [ 113.659532][T10381] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 113.661074][T10381] BTRFS info (device loop0): setting nodatacow, compression disabled [ 113.662403][T10381] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 113.665443][T10381] BTRFS info (device loop0): trying to use backup root at mount time [ 113.666793][T10381] BTRFS info (device loop0): disabling tree log [ 113.667737][T10381] BTRFS info (device loop0): enabling auto defrag [ 113.668840][T10381] BTRFS info (device loop0): using free space tree [ 113.670747][T10381] BTRFS info (device loop0): has skinny extents [ 113.679169][T10381] BTRFS info (device loop0): enabling ssd optimizations [ 113.748425][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 113.840621][T10402] loop0: detected capacity change from 0 to 32768 [ 113.912141][T10402] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 113.913651][T10402] BTRFS info (device loop0): setting nodatacow, compression disabled [ 113.914936][T10402] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 113.916640][T10402] BTRFS info (device loop0): trying to use backup root at mount time [ 113.917982][T10402] BTRFS info (device loop0): disabling tree log [ 113.919536][T10402] BTRFS info (device loop0): enabling auto defrag [ 113.920500][T10402] BTRFS info (device loop0): using free space tree [ 113.921609][T10402] BTRFS info (device loop0): has skinny extents [ 113.936325][T10402] BTRFS info (device loop0): enabling ssd optimizations [ 114.003490][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 114.087045][T10424] loop0: detected capacity change from 0 to 32768 [ 114.131970][T10424] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 114.133594][T10424] BTRFS info (device loop0): setting nodatacow, compression disabled [ 114.134944][T10424] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 114.136634][T10424] BTRFS info (device loop0): trying to use backup root at mount time [ 114.138038][T10424] BTRFS info (device loop0): disabling tree log [ 114.138885][T10424] BTRFS info (device loop0): enabling auto defrag [ 114.140246][T10424] BTRFS info (device loop0): using free space tree [ 114.141370][T10424] BTRFS info (device loop0): has skinny extents [ 114.152564][T10424] BTRFS info (device loop0): enabling ssd optimizations [ 114.215174][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 114.333964][T10447] loop0: detected capacity change from 0 to 32768 [ 114.338679][T10447] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 114.340986][T10447] BTRFS info (device loop0): setting nodatacow, compression disabled [ 114.342361][T10447] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 114.344021][T10447] BTRFS info (device loop0): trying to use backup root at mount time [ 114.345354][T10447] BTRFS info (device loop0): disabling tree log [ 114.346329][T10447] BTRFS info (device loop0): enabling auto defrag [ 114.347438][T10447] BTRFS info (device loop0): using free space tree [ 114.348432][T10447] BTRFS info (device loop0): has skinny extents [ 114.364227][T10447] BTRFS info (device loop0): enabling ssd optimizations [ 114.520964][T10468] loop0: detected capacity change from 0 to 32768 [ 114.613502][T10468] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10468) [ 114.617624][T10468] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 114.619254][T10468] BTRFS info (device loop0): setting nodatacow, compression disabled [ 114.620711][T10468] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 114.622499][T10468] BTRFS info (device loop0): trying to use backup root at mount time [ 114.623855][T10468] BTRFS info (device loop0): disabling tree log [ 114.708447][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 114.801448][T10489] loop0: detected capacity change from 0 to 32768 [ 114.900315][T10489] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 115.074792][T10511] loop0: detected capacity change from 0 to 32768 [ 115.153872][T10511] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10511) [ 115.157497][T10511] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 115.358672][T10532] loop0: detected capacity change from 0 to 32768 [ 115.366527][T10532] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10532) [ 115.370966][T10532] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 115.539621][T10553] loop0: detected capacity change from 0 to 32768 [ 115.624476][T10553] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10553) [ 115.628307][T10553] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:01:55 executed programs: 281 [ 115.708044][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 115.810531][T10574] loop0: detected capacity change from 0 to 32768 [ 115.862209][T10574] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 116.013506][T10596] loop0: detected capacity change from 0 to 32768 [ 116.099983][T10596] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10596) [ 116.131990][T10596] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 116.321215][T10617] loop0: detected capacity change from 0 to 32768 [ 116.329463][T10617] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10617) [ 116.332692][T10617] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 116.507646][T10638] loop0: detected capacity change from 0 to 32768 [ 116.550708][T10638] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10638) [ 116.553927][T10638] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 116.716625][T10659] loop0: detected capacity change from 0 to 32768 [ 116.790481][T10659] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10659) [ 116.793847][T10659] btrfs_printk: 68 callbacks suppressed [ 116.793858][T10659] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 116.796085][T10659] BTRFS info (device loop0): setting nodatacow, compression disabled [ 116.797408][T10659] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 116.799938][T10659] BTRFS info (device loop0): trying to use backup root at mount time [ 116.801373][T10659] BTRFS info (device loop0): disabling tree log [ 116.802372][T10659] BTRFS info (device loop0): enabling auto defrag [ 116.803648][T10659] BTRFS info (device loop0): using free space tree [ 116.804795][T10659] BTRFS info (device loop0): has skinny extents [ 116.813751][T10659] BTRFS info (device loop0): enabling ssd optimizations [ 116.974499][T10680] loop0: detected capacity change from 0 to 32768 [ 116.984194][T10680] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10680) [ 116.988513][T10680] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 116.991136][T10680] BTRFS info (device loop0): setting nodatacow, compression disabled [ 116.992493][T10680] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 116.994177][T10680] BTRFS info (device loop0): trying to use backup root at mount time [ 116.995354][T10680] BTRFS info (device loop0): disabling tree log [ 116.996342][T10680] BTRFS info (device loop0): enabling auto defrag [ 116.997297][T10680] BTRFS info (device loop0): using free space tree [ 116.998263][T10680] BTRFS info (device loop0): has skinny extents [ 117.009304][T10680] BTRFS info (device loop0): enabling ssd optimizations [ 117.166111][T10701] loop0: detected capacity change from 0 to 32768 [ 117.217200][T10701] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10701) [ 117.225130][T10701] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 117.226577][T10701] BTRFS info (device loop0): setting nodatacow, compression disabled [ 117.227774][T10701] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 117.229557][T10701] BTRFS info (device loop0): trying to use backup root at mount time [ 117.230773][T10701] BTRFS info (device loop0): disabling tree log [ 117.231739][T10701] BTRFS info (device loop0): enabling auto defrag [ 117.232700][T10701] BTRFS info (device loop0): using free space tree [ 117.233635][T10701] BTRFS info (device loop0): has skinny extents [ 117.242751][T10701] BTRFS info (device loop0): enabling ssd optimizations [ 117.392241][T10722] loop0: detected capacity change from 0 to 32768 [ 117.400851][T10722] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10722) [ 117.405527][T10722] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 117.406889][T10722] BTRFS info (device loop0): setting nodatacow, compression disabled [ 117.408085][T10722] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 117.410012][T10722] BTRFS info (device loop0): trying to use backup root at mount time [ 117.411293][T10722] BTRFS info (device loop0): disabling tree log [ 117.412254][T10722] BTRFS info (device loop0): enabling auto defrag [ 117.413215][T10722] BTRFS info (device loop0): using free space tree [ 117.414221][T10722] BTRFS info (device loop0): has skinny extents [ 117.421655][T10722] BTRFS info (device loop0): enabling ssd optimizations [ 117.576228][T10743] loop0: detected capacity change from 0 to 32768 [ 117.584308][T10743] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10743) [ 117.589767][T10743] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 117.591190][T10743] BTRFS info (device loop0): setting nodatacow, compression disabled [ 117.592434][T10743] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 117.593943][T10743] BTRFS info (device loop0): trying to use backup root at mount time [ 117.595077][T10743] BTRFS info (device loop0): disabling tree log [ 117.595979][T10743] BTRFS info (device loop0): enabling auto defrag [ 117.596873][T10743] BTRFS info (device loop0): using free space tree [ 117.597803][T10743] BTRFS info (device loop0): has skinny extents [ 117.608157][T10743] BTRFS info (device loop0): enabling ssd optimizations [ 117.673415][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 117.760778][T10764] loop0: detected capacity change from 0 to 32768 [ 117.869066][T10764] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 117.870551][T10764] BTRFS info (device loop0): setting nodatacow, compression disabled [ 117.871802][T10764] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 117.873361][T10764] BTRFS info (device loop0): trying to use backup root at mount time [ 117.874591][T10764] BTRFS info (device loop0): disabling tree log [ 117.875529][T10764] BTRFS info (device loop0): enabling auto defrag [ 117.876460][T10764] BTRFS info (device loop0): using free space tree [ 117.877458][T10764] BTRFS info (device loop0): has skinny extents [ 117.886671][T10764] BTRFS info (device loop0): enabling ssd optimizations [ 117.950141][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4289) [ 118.047288][T10786] loop0: detected capacity change from 0 to 32768 [ 118.171805][T10786] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 118.173119][T10786] BTRFS info (device loop0): setting nodatacow, compression disabled [ 118.174316][T10786] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 118.176014][T10786] BTRFS info (device loop0): trying to use backup root at mount time [ 118.177167][T10786] BTRFS info (device loop0): disabling tree log [ 118.178100][T10786] BTRFS info (device loop0): enabling auto defrag [ 118.179544][T10786] BTRFS info (device loop0): using free space tree [ 118.180621][T10786] BTRFS info (device loop0): has skinny extents [ 118.195564][T10786] BTRFS info (device loop0): enabling ssd optimizations [ 118.256390][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 118.360869][T10808] loop0: detected capacity change from 0 to 32768 [ 118.450168][T10808] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 118.451808][T10808] BTRFS info (device loop0): setting nodatacow, compression disabled [ 118.453226][T10808] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 118.454949][T10808] BTRFS info (device loop0): trying to use backup root at mount time [ 118.456232][T10808] BTRFS info (device loop0): disabling tree log [ 118.457157][T10808] BTRFS info (device loop0): enabling auto defrag [ 118.458315][T10808] BTRFS info (device loop0): using free space tree [ 118.459465][T10808] BTRFS info (device loop0): has skinny extents [ 118.475312][T10808] BTRFS info (device loop0): enabling ssd optimizations [ 118.626874][T10830] loop0: detected capacity change from 0 to 32768 [ 118.699840][T10830] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10830) [ 118.779421][T10830] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 118.781050][T10830] BTRFS info (device loop0): setting nodatacow, compression disabled [ 118.782420][T10830] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 118.784130][T10830] BTRFS info (device loop0): trying to use backup root at mount time [ 118.785505][T10830] BTRFS info (device loop0): disabling tree log [ 118.786529][T10830] BTRFS info (device loop0): enabling auto defrag [ 118.787649][T10830] BTRFS info (device loop0): using free space tree [ 118.788743][T10830] BTRFS info (device loop0): has skinny extents [ 118.797456][T10830] BTRFS info (device loop0): enabling ssd optimizations [ 118.862581][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4289) [ 118.946763][T10851] loop0: detected capacity change from 0 to 32768 [ 119.002055][T10851] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 119.003614][T10851] BTRFS info (device loop0): setting nodatacow, compression disabled [ 119.004922][T10851] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 119.006661][T10851] BTRFS info (device loop0): trying to use backup root at mount time [ 119.007993][T10851] BTRFS info (device loop0): disabling tree log [ 119.009016][T10851] BTRFS info (device loop0): enabling auto defrag [ 119.009987][T10851] BTRFS info (device loop0): using free space tree [ 119.010893][T10851] BTRFS info (device loop0): has skinny extents [ 119.019743][T10851] BTRFS info (device loop0): enabling ssd optimizations [ 119.214143][T10873] loop0: detected capacity change from 0 to 32768 [ 119.222636][T10873] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10873) [ 119.227971][T10873] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 119.230264][T10873] BTRFS info (device loop0): setting nodatacow, compression disabled [ 119.231696][T10873] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 119.233414][T10873] BTRFS info (device loop0): trying to use backup root at mount time [ 119.234817][T10873] BTRFS info (device loop0): disabling tree log [ 119.235770][T10873] BTRFS info (device loop0): enabling auto defrag [ 119.236882][T10873] BTRFS info (device loop0): using free space tree [ 119.237865][T10873] BTRFS info (device loop0): has skinny extents [ 119.245816][T10873] BTRFS info (device loop0): enabling ssd optimizations [ 119.405518][T10894] loop0: detected capacity change from 0 to 32768 [ 119.459917][T10894] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10894) [ 119.463129][T10894] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 119.464788][T10894] BTRFS info (device loop0): setting nodatacow, compression disabled [ 119.466255][T10894] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 119.468094][T10894] BTRFS info (device loop0): trying to use backup root at mount time [ 119.469998][T10894] BTRFS info (device loop0): disabling tree log [ 119.470986][T10894] BTRFS info (device loop0): enabling auto defrag [ 119.472145][T10894] BTRFS info (device loop0): using free space tree [ 119.473132][T10894] BTRFS info (device loop0): has skinny extents [ 119.481687][T10894] BTRFS info (device loop0): enabling ssd optimizations [ 119.640578][T10915] loop0: detected capacity change from 0 to 32768 [ 119.648661][T10915] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10915) [ 119.654111][T10915] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 119.655776][T10915] BTRFS info (device loop0): setting nodatacow, compression disabled [ 119.657183][T10915] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 119.658928][T10915] BTRFS info (device loop0): trying to use backup root at mount time [ 119.660412][T10915] BTRFS info (device loop0): disabling tree log [ 119.830371][T10936] loop0: detected capacity change from 0 to 32768 [ 119.838349][T10936] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10936) [ 119.843758][T10936] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 120.002530][T10957] loop0: detected capacity change from 0 to 32768 [ 120.069912][T10957] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10957) [ 120.073686][T10957] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 120.241953][T10978] loop0: detected capacity change from 0 to 32768 [ 120.340519][T10978] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10978) [ 120.345573][T10978] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 120.505114][T10999] loop0: detected capacity change from 0 to 32768 [ 120.540986][T10999] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (10999) [ 120.582492][T10999] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 120.739487][T11020] loop0: detected capacity change from 0 to 32768 [ 120.823811][T11020] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11020) [ 120.828771][T11020] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:02:00 executed programs: 303 [ 120.997835][T11041] loop0: detected capacity change from 0 to 32768 [ 121.006202][T11041] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11041) [ 121.011878][T11041] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 121.178615][T11062] loop0: detected capacity change from 0 to 32768 [ 121.187293][T11062] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11062) [ 121.192392][T11062] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 121.358651][T11083] loop0: detected capacity change from 0 to 32768 [ 121.366702][T11083] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11083) [ 121.372208][T11083] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 121.527921][T11104] loop0: detected capacity change from 0 to 32768 [ 121.597626][T11104] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11104) [ 121.604676][T11104] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 121.770608][T11125] loop0: detected capacity change from 0 to 32768 [ 121.778369][T11125] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11125) [ 121.783344][T11125] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 121.940773][T11146] loop0: detected capacity change from 0 to 32768 [ 121.950597][T11146] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11146) [ 121.960489][T11146] btrfs_printk: 84 callbacks suppressed [ 121.960499][T11146] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 121.962901][T11146] BTRFS info (device loop0): setting nodatacow, compression disabled [ 121.964271][T11146] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 121.966004][T11146] BTRFS info (device loop0): trying to use backup root at mount time [ 121.967364][T11146] BTRFS info (device loop0): disabling tree log [ 121.968319][T11146] BTRFS info (device loop0): enabling auto defrag [ 121.970137][T11146] BTRFS info (device loop0): using free space tree [ 121.971301][T11146] BTRFS info (device loop0): has skinny extents [ 121.978891][T11146] BTRFS info (device loop0): enabling ssd optimizations [ 122.205902][T11167] loop0: detected capacity change from 0 to 32768 [ 122.245513][T11167] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11167) [ 122.249410][T11167] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 122.250912][T11167] BTRFS info (device loop0): setting nodatacow, compression disabled [ 122.252251][T11167] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 122.253934][T11167] BTRFS info (device loop0): trying to use backup root at mount time [ 122.255210][T11167] BTRFS info (device loop0): disabling tree log [ 122.256178][T11167] BTRFS info (device loop0): enabling auto defrag [ 122.257210][T11167] BTRFS info (device loop0): using free space tree [ 122.258211][T11167] BTRFS info (device loop0): has skinny extents [ 122.267251][T11167] BTRFS info (device loop0): enabling ssd optimizations [ 122.462873][T11188] loop0: detected capacity change from 0 to 32768 [ 122.502191][T11188] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11188) [ 122.506391][T11188] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 122.507937][T11188] BTRFS info (device loop0): setting nodatacow, compression disabled [ 122.509686][T11188] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 122.511490][T11188] BTRFS info (device loop0): trying to use backup root at mount time [ 122.512981][T11188] BTRFS info (device loop0): disabling tree log [ 122.513885][T11188] BTRFS info (device loop0): enabling auto defrag [ 122.515008][T11188] BTRFS info (device loop0): using free space tree [ 122.516007][T11188] BTRFS info (device loop0): has skinny extents [ 122.524675][T11188] BTRFS info (device loop0): enabling ssd optimizations [ 122.716673][T11209] loop0: detected capacity change from 0 to 32768 [ 122.784885][T11209] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11209) [ 122.788808][T11209] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 122.790558][T11209] BTRFS info (device loop0): setting nodatacow, compression disabled [ 122.791931][T11209] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 122.793691][T11209] BTRFS info (device loop0): trying to use backup root at mount time [ 122.795082][T11209] BTRFS info (device loop0): disabling tree log [ 122.796054][T11209] BTRFS info (device loop0): enabling auto defrag [ 122.797168][T11209] BTRFS info (device loop0): using free space tree [ 122.798303][T11209] BTRFS info (device loop0): has skinny extents [ 122.807271][T11209] BTRFS info (device loop0): enabling ssd optimizations [ 122.872418][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4289) [ 122.952460][T11230] loop0: detected capacity change from 0 to 32768 [ 122.994464][T11230] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 122.996057][T11230] BTRFS info (device loop0): setting nodatacow, compression disabled [ 122.997400][T11230] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 123.000336][T11230] BTRFS info (device loop0): trying to use backup root at mount time [ 123.001714][T11230] BTRFS info (device loop0): disabling tree log [ 123.002892][T11230] BTRFS info (device loop0): enabling auto defrag [ 123.004032][T11230] BTRFS info (device loop0): using free space tree [ 123.005188][T11230] BTRFS info (device loop0): has skinny extents [ 123.015516][T11230] BTRFS info (device loop0): enabling ssd optimizations [ 123.172698][T11252] loop0: detected capacity change from 0 to 32768 [ 123.260346][T11252] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11252) [ 123.263515][T11252] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 123.265080][T11252] BTRFS info (device loop0): setting nodatacow, compression disabled [ 123.266494][T11252] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 123.268231][T11252] BTRFS info (device loop0): trying to use backup root at mount time [ 123.270069][T11252] BTRFS info (device loop0): disabling tree log [ 123.271041][T11252] BTRFS info (device loop0): enabling auto defrag [ 123.272067][T11252] BTRFS info (device loop0): using free space tree [ 123.273094][T11252] BTRFS info (device loop0): has skinny extents [ 123.294480][T11252] BTRFS info (device loop0): enabling ssd optimizations [ 123.361185][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 123.458181][T11273] loop0: detected capacity change from 0 to 32768 [ 123.492719][T11273] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 123.494527][T11273] BTRFS info (device loop0): setting nodatacow, compression disabled [ 123.495969][T11273] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 123.497820][T11273] BTRFS info (device loop0): trying to use backup root at mount time [ 123.499621][T11273] BTRFS info (device loop0): disabling tree log [ 123.500641][T11273] BTRFS info (device loop0): enabling auto defrag [ 123.501870][T11273] BTRFS info (device loop0): using free space tree [ 123.502886][T11273] BTRFS info (device loop0): has skinny extents [ 123.512332][T11273] BTRFS info (device loop0): enabling ssd optimizations [ 123.574893][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 123.673757][T11295] loop0: detected capacity change from 0 to 32768 [ 123.722536][T11295] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 123.724383][T11295] BTRFS info (device loop0): setting nodatacow, compression disabled [ 123.725747][T11295] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 123.727315][T11295] BTRFS info (device loop0): trying to use backup root at mount time [ 123.728600][T11295] BTRFS info (device loop0): disabling tree log [ 123.730096][T11295] BTRFS info (device loop0): enabling auto defrag [ 123.731063][T11295] BTRFS info (device loop0): using free space tree [ 123.732203][T11295] BTRFS info (device loop0): has skinny extents [ 123.742271][T11295] BTRFS info (device loop0): enabling ssd optimizations [ 123.809743][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 123.902906][T11317] loop0: detected capacity change from 0 to 32768 [ 123.942139][T11317] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 123.943723][T11317] BTRFS info (device loop0): setting nodatacow, compression disabled [ 123.944985][T11317] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 123.946586][T11317] BTRFS info (device loop0): trying to use backup root at mount time [ 123.947833][T11317] BTRFS info (device loop0): disabling tree log [ 123.948804][T11317] BTRFS info (device loop0): enabling auto defrag [ 123.950368][T11317] BTRFS info (device loop0): using free space tree [ 123.951389][T11317] BTRFS info (device loop0): has skinny extents [ 123.959908][T11317] BTRFS info (device loop0): enabling ssd optimizations [ 124.123972][T11339] loop0: detected capacity change from 0 to 32768 [ 124.214499][T11339] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11339) [ 124.217649][T11339] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 124.219423][T11339] BTRFS info (device loop0): setting nodatacow, compression disabled [ 124.220669][T11339] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 124.222269][T11339] BTRFS info (device loop0): trying to use backup root at mount time [ 124.223550][T11339] BTRFS info (device loop0): disabling tree log [ 124.224561][T11339] BTRFS info (device loop0): enabling auto defrag [ 124.225509][T11339] BTRFS info (device loop0): using free space tree [ 124.226531][T11339] BTRFS info (device loop0): has skinny extents [ 124.234300][T11339] BTRFS info (device loop0): enabling ssd optimizations [ 124.388693][T11360] loop0: detected capacity change from 0 to 32768 [ 124.442606][T11360] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11360) [ 124.446805][T11360] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 124.448314][T11360] BTRFS info (device loop0): setting nodatacow, compression disabled [ 124.450038][T11360] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 124.451781][T11360] BTRFS info (device loop0): trying to use backup root at mount time [ 124.453168][T11360] BTRFS info (device loop0): disabling tree log [ 124.454099][T11360] BTRFS info (device loop0): enabling auto defrag [ 124.455177][T11360] BTRFS info (device loop0): using free space tree [ 124.456116][T11360] BTRFS info (device loop0): has skinny extents [ 124.469239][T11360] BTRFS info (device loop0): enabling ssd optimizations [ 124.533200][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 124.631934][T11381] loop0: detected capacity change from 0 to 32768 [ 124.710131][T11381] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 124.711521][T11381] BTRFS info (device loop0): setting nodatacow, compression disabled [ 124.712761][T11381] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 124.714335][T11381] BTRFS info (device loop0): trying to use backup root at mount time [ 124.715630][T11381] BTRFS info (device loop0): disabling tree log [ 124.716578][T11381] BTRFS info (device loop0): enabling auto defrag [ 124.717704][T11381] BTRFS info (device loop0): using free space tree [ 124.718810][T11381] BTRFS info (device loop0): has skinny extents [ 124.738300][T11381] BTRFS info (device loop0): enabling ssd optimizations [ 124.801543][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4289) [ 124.894934][T11403] loop0: detected capacity change from 0 to 32768 [ 124.961841][T11403] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 124.963515][T11403] BTRFS info (device loop0): setting nodatacow, compression disabled [ 124.964916][T11403] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 124.966714][T11403] BTRFS info (device loop0): trying to use backup root at mount time [ 124.970709][T11403] BTRFS info (device loop0): disabling tree log [ 125.136851][T11425] loop0: detected capacity change from 0 to 32768 [ 125.200372][T11425] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11425) [ 125.205532][T11425] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 125.362103][T11446] loop0: detected capacity change from 0 to 32768 [ 125.431639][T11446] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11446) [ 125.473120][T11446] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 125.639309][T11467] loop0: detected capacity change from 0 to 32768 [ 125.647605][T11467] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11467) [ 125.652609][T11467] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 125.820142][T11488] loop0: detected capacity change from 0 to 32768 [ 125.829083][T11488] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11488) [ 125.833743][T11488] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:02:05 executed programs: 325 [ 126.000051][T11509] loop0: detected capacity change from 0 to 32768 [ 126.005506][T11509] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11509) [ 126.010248][T11509] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 126.177859][T11530] loop0: detected capacity change from 0 to 32768 [ 126.186311][T11530] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11530) [ 126.191008][T11530] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 126.358143][T11551] loop0: detected capacity change from 0 to 32768 [ 126.366172][T11551] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11551) [ 126.371106][T11551] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 126.541376][T11572] loop0: detected capacity change from 0 to 32768 [ 126.550187][T11572] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11572) [ 126.556099][T11572] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 126.727786][T11593] loop0: detected capacity change from 0 to 32768 [ 126.771464][T11593] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11593) [ 126.774927][T11593] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 126.939034][T11614] loop0: detected capacity change from 0 to 32768 [ 127.054389][T11614] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11614) [ 127.058163][T11614] btrfs_printk: 76 callbacks suppressed [ 127.058169][T11614] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 127.060998][T11614] BTRFS info (device loop0): setting nodatacow, compression disabled [ 127.062300][T11614] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 127.064143][T11614] BTRFS info (device loop0): trying to use backup root at mount time [ 127.066869][T11614] BTRFS info (device loop0): disabling tree log [ 127.067995][T11614] BTRFS info (device loop0): enabling auto defrag [ 127.069437][T11614] BTRFS info (device loop0): using free space tree [ 127.070584][T11614] BTRFS info (device loop0): has skinny extents [ 127.079525][T11614] BTRFS info (device loop0): enabling ssd optimizations [ 127.143396][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 127.252093][T11635] loop0: detected capacity change from 0 to 32768 [ 127.293220][T11635] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 127.294864][T11635] BTRFS info (device loop0): setting nodatacow, compression disabled [ 127.296276][T11635] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 127.298000][T11635] BTRFS info (device loop0): trying to use backup root at mount time [ 127.299733][T11635] BTRFS info (device loop0): disabling tree log [ 127.300918][T11635] BTRFS info (device loop0): enabling auto defrag [ 127.301888][T11635] BTRFS info (device loop0): using free space tree [ 127.303082][T11635] BTRFS info (device loop0): has skinny extents [ 127.311789][T11635] BTRFS info (device loop0): enabling ssd optimizations [ 127.485053][T11657] loop0: detected capacity change from 0 to 32768 [ 127.570348][T11657] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11657) [ 127.576248][T11657] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 127.577784][T11657] BTRFS info (device loop0): setting nodatacow, compression disabled [ 127.579497][T11657] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 127.581329][T11657] BTRFS info (device loop0): trying to use backup root at mount time [ 127.582682][T11657] BTRFS info (device loop0): disabling tree log [ 127.583598][T11657] BTRFS info (device loop0): enabling auto defrag [ 127.584637][T11657] BTRFS info (device loop0): using free space tree [ 127.585606][T11657] BTRFS info (device loop0): has skinny extents [ 127.596925][T11657] BTRFS info (device loop0): enabling ssd optimizations [ 127.660598][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4289) [ 127.760448][T11678] loop0: detected capacity change from 0 to 32768 [ 127.802333][T11678] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 127.803806][T11678] BTRFS info (device loop0): setting nodatacow, compression disabled [ 127.805146][T11678] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 127.806775][T11678] BTRFS info (device loop0): trying to use backup root at mount time [ 127.808023][T11678] BTRFS info (device loop0): disabling tree log [ 127.809106][T11678] BTRFS info (device loop0): enabling auto defrag [ 127.810067][T11678] BTRFS info (device loop0): using free space tree [ 127.811039][T11678] BTRFS info (device loop0): has skinny extents [ 127.818259][T11678] BTRFS info (device loop0): enabling ssd optimizations [ 127.980093][T11700] loop0: detected capacity change from 0 to 32768 [ 128.020575][T11700] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11700) [ 128.023724][T11700] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 128.025211][T11700] BTRFS info (device loop0): setting nodatacow, compression disabled [ 128.026514][T11700] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 128.028258][T11700] BTRFS info (device loop0): trying to use backup root at mount time [ 128.030393][T11700] BTRFS info (device loop0): disabling tree log [ 128.031450][T11700] BTRFS info (device loop0): enabling auto defrag [ 128.032479][T11700] BTRFS info (device loop0): using free space tree [ 128.033557][T11700] BTRFS info (device loop0): has skinny extents [ 128.041219][T11700] BTRFS info (device loop0): enabling ssd optimizations [ 128.187870][T11721] loop0: detected capacity change from 0 to 32768 [ 128.191158][T11721] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11721) [ 128.194527][T11721] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 128.196066][T11721] BTRFS info (device loop0): setting nodatacow, compression disabled [ 128.197536][T11721] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 128.199633][T11721] BTRFS info (device loop0): trying to use backup root at mount time [ 128.200915][T11721] BTRFS info (device loop0): disabling tree log [ 128.201884][T11721] BTRFS info (device loop0): enabling auto defrag [ 128.202929][T11721] BTRFS info (device loop0): using free space tree [ 128.203976][T11721] BTRFS info (device loop0): has skinny extents [ 128.213761][T11721] BTRFS info (device loop0): enabling ssd optimizations [ 128.416076][T11742] loop0: detected capacity change from 0 to 32768 [ 128.504997][T11742] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11742) [ 128.508368][T11742] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 128.510485][T11742] BTRFS info (device loop0): setting nodatacow, compression disabled [ 128.511807][T11742] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 128.513412][T11742] BTRFS info (device loop0): trying to use backup root at mount time [ 128.514604][T11742] BTRFS info (device loop0): disabling tree log [ 128.515555][T11742] BTRFS info (device loop0): enabling auto defrag [ 128.516695][T11742] BTRFS info (device loop0): using free space tree [ 128.517783][T11742] BTRFS info (device loop0): has skinny extents [ 128.526539][T11742] BTRFS info (device loop0): enabling ssd optimizations [ 128.737062][T11763] loop0: detected capacity change from 0 to 32768 [ 128.796968][T11763] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11763) [ 128.801030][T11763] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 128.802598][T11763] BTRFS info (device loop0): setting nodatacow, compression disabled [ 128.803987][T11763] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 128.805691][T11763] BTRFS info (device loop0): trying to use backup root at mount time [ 128.807013][T11763] BTRFS info (device loop0): disabling tree log [ 128.808198][T11763] BTRFS info (device loop0): enabling auto defrag [ 128.809485][T11763] BTRFS info (device loop0): using free space tree [ 128.810506][T11763] BTRFS info (device loop0): has skinny extents [ 128.819833][T11763] BTRFS info (device loop0): enabling ssd optimizations [ 129.006287][T11784] loop0: detected capacity change from 0 to 32768 [ 129.055997][T11784] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11784) [ 129.059643][T11784] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 129.061077][T11784] BTRFS info (device loop0): setting nodatacow, compression disabled [ 129.062315][T11784] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 129.064021][T11784] BTRFS info (device loop0): trying to use backup root at mount time [ 129.065321][T11784] BTRFS info (device loop0): disabling tree log [ 129.066280][T11784] BTRFS info (device loop0): enabling auto defrag [ 129.067320][T11784] BTRFS info (device loop0): using free space tree [ 129.068289][T11784] BTRFS info (device loop0): has skinny extents [ 129.079313][T11784] BTRFS info (device loop0): enabling ssd optimizations [ 129.140924][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 129.245718][T11805] loop0: detected capacity change from 0 to 32768 [ 129.251854][T11805] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 129.253547][T11805] BTRFS info (device loop0): setting nodatacow, compression disabled [ 129.254970][T11805] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 129.256795][T11805] BTRFS info (device loop0): trying to use backup root at mount time [ 129.262242][T11805] BTRFS info (device loop0): disabling tree log [ 129.263185][T11805] BTRFS info (device loop0): enabling auto defrag [ 129.264325][T11805] BTRFS info (device loop0): using free space tree [ 129.265324][T11805] BTRFS info (device loop0): has skinny extents [ 129.277949][T11805] BTRFS info (device loop0): enabling ssd optimizations [ 129.432880][T11827] loop0: detected capacity change from 0 to 32768 [ 129.438379][T11827] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11827) [ 129.443278][T11827] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 129.444898][T11827] BTRFS info (device loop0): setting nodatacow, compression disabled [ 129.446313][T11827] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 129.448601][T11827] BTRFS info (device loop0): trying to use backup root at mount time [ 129.450403][T11827] BTRFS info (device loop0): disabling tree log [ 129.451398][T11827] BTRFS info (device loop0): enabling auto defrag [ 129.452630][T11827] BTRFS info (device loop0): using free space tree [ 129.453596][T11827] BTRFS info (device loop0): has skinny extents [ 129.462248][T11827] BTRFS info (device loop0): enabling ssd optimizations [ 129.621102][T11848] loop0: detected capacity change from 0 to 32768 [ 129.700531][T11848] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11848) [ 129.703960][T11848] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 129.706632][T11848] BTRFS info (device loop0): setting nodatacow, compression disabled [ 129.708103][T11848] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 129.709940][T11848] BTRFS info (device loop0): trying to use backup root at mount time [ 129.711810][T11848] BTRFS info (device loop0): disabling tree log [ 129.712850][T11848] BTRFS info (device loop0): enabling auto defrag [ 129.713794][T11848] BTRFS info (device loop0): using free space tree [ 129.714888][T11848] BTRFS info (device loop0): has skinny extents [ 129.724495][T11848] BTRFS info (device loop0): enabling ssd optimizations [ 129.898019][T11869] loop0: detected capacity change from 0 to 32768 [ 129.906656][T11869] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11869) [ 129.911963][T11869] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 129.913547][T11869] BTRFS info (device loop0): setting nodatacow, compression disabled [ 129.914809][T11869] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 129.916570][T11869] BTRFS info (device loop0): trying to use backup root at mount time [ 129.917933][T11869] BTRFS info (device loop0): disabling tree log [ 130.085442][T11890] loop0: detected capacity change from 0 to 32768 [ 130.090316][T11890] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11890) [ 130.093646][T11890] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 130.258057][T11911] loop0: detected capacity change from 0 to 32768 [ 130.266626][T11911] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11911) [ 130.275466][T11911] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 130.442918][T11932] loop0: detected capacity change from 0 to 32768 [ 130.451213][T11932] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11932) [ 130.455170][T11932] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 130.634114][T11953] loop0: detected capacity change from 0 to 32768 [ 130.673905][T11953] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11953) [ 130.678930][T11953] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 130.876373][T11974] loop0: detected capacity change from 0 to 32768 [ 130.915992][T11974] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11974) [ 130.919489][T11974] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:02:10 executed programs: 348 [ 131.059762][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 131.060899][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 [ 131.097457][T11995] loop0: detected capacity change from 0 to 32768 [ 131.189632][T11995] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (11995) [ 131.193311][T11995] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 131.481015][T12017] loop0: detected capacity change from 0 to 32768 [ 131.488836][T12017] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12017) [ 131.498012][T12017] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 131.739063][T12038] loop0: detected capacity change from 0 to 32768 [ 131.790530][T12038] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12038) [ 131.794009][T12038] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 131.967292][T12059] loop0: detected capacity change from 0 to 32768 [ 131.973007][T12059] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12059) [ 131.976662][T12059] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 132.157127][T12080] loop0: detected capacity change from 0 to 32768 [ 132.165246][T12080] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12080) [ 132.169304][T12080] btrfs_printk: 76 callbacks suppressed [ 132.169312][T12080] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 132.171942][T12080] BTRFS info (device loop0): setting nodatacow, compression disabled [ 132.173476][T12080] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 132.175328][T12080] BTRFS info (device loop0): trying to use backup root at mount time [ 132.176894][T12080] BTRFS info (device loop0): disabling tree log [ 132.177910][T12080] BTRFS info (device loop0): enabling auto defrag [ 132.179234][T12080] BTRFS info (device loop0): using free space tree [ 132.180406][T12080] BTRFS info (device loop0): has skinny extents [ 132.188475][T12080] BTRFS info (device loop0): enabling ssd optimizations [ 132.335116][T12101] loop0: detected capacity change from 0 to 32768 [ 132.380797][T12101] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12101) [ 132.388663][T12101] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 132.390218][T12101] BTRFS info (device loop0): setting nodatacow, compression disabled [ 132.391573][T12101] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 132.393372][T12101] BTRFS info (device loop0): trying to use backup root at mount time [ 132.394927][T12101] BTRFS info (device loop0): disabling tree log [ 132.396068][T12101] BTRFS info (device loop0): enabling auto defrag [ 132.397240][T12101] BTRFS info (device loop0): using free space tree [ 132.398198][T12101] BTRFS info (device loop0): has skinny extents [ 132.408579][T12101] BTRFS info (device loop0): enabling ssd optimizations [ 132.471295][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4289) [ 132.573460][T12122] loop0: detected capacity change from 0 to 32768 [ 132.710122][T12122] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 132.711910][T12122] BTRFS info (device loop0): setting nodatacow, compression disabled [ 132.713323][T12122] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 132.715228][T12122] BTRFS info (device loop0): trying to use backup root at mount time [ 132.716591][T12122] BTRFS info (device loop0): disabling tree log [ 132.717564][T12122] BTRFS info (device loop0): enabling auto defrag [ 132.718682][T12122] BTRFS info (device loop0): using free space tree [ 132.720247][T12122] BTRFS info (device loop0): has skinny extents [ 132.728586][T12122] BTRFS info (device loop0): enabling ssd optimizations [ 132.882681][T12144] loop0: detected capacity change from 0 to 32768 [ 132.921097][T12144] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12144) [ 132.961301][T12144] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 132.962696][T12144] BTRFS info (device loop0): setting nodatacow, compression disabled [ 132.963938][T12144] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 132.965699][T12144] BTRFS info (device loop0): trying to use backup root at mount time [ 132.966981][T12144] BTRFS info (device loop0): disabling tree log [ 132.968025][T12144] BTRFS info (device loop0): enabling auto defrag [ 132.969548][T12144] BTRFS info (device loop0): using free space tree [ 132.970562][T12144] BTRFS info (device loop0): has skinny extents [ 132.978002][T12144] BTRFS info (device loop0): enabling ssd optimizations [ 133.127443][T12165] loop0: detected capacity change from 0 to 32768 [ 133.185232][T12165] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12165) [ 133.188781][T12165] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 133.190703][T12165] BTRFS info (device loop0): setting nodatacow, compression disabled [ 133.192031][T12165] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 133.193834][T12165] BTRFS info (device loop0): trying to use backup root at mount time [ 133.196504][T12165] BTRFS info (device loop0): disabling tree log [ 133.197659][T12165] BTRFS info (device loop0): enabling auto defrag [ 133.198885][T12165] BTRFS info (device loop0): using free space tree [ 133.200562][T12165] BTRFS info (device loop0): has skinny extents [ 133.208705][T12165] BTRFS info (device loop0): enabling ssd optimizations [ 133.274697][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 133.370220][T12186] loop0: detected capacity change from 0 to 32768 [ 133.520617][T12186] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 133.522213][T12186] BTRFS info (device loop0): setting nodatacow, compression disabled [ 133.523465][T12186] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 133.525159][T12186] BTRFS info (device loop0): trying to use backup root at mount time [ 133.526361][T12186] BTRFS info (device loop0): disabling tree log [ 133.527316][T12186] BTRFS info (device loop0): enabling auto defrag [ 133.528338][T12186] BTRFS info (device loop0): using free space tree [ 133.529979][T12186] BTRFS info (device loop0): has skinny extents [ 133.554067][T12186] BTRFS info (device loop0): enabling ssd optimizations [ 133.618184][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 133.720660][T12208] loop0: detected capacity change from 0 to 32768 [ 133.800719][T12208] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 133.802305][T12208] BTRFS info (device loop0): setting nodatacow, compression disabled [ 133.803683][T12208] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 133.805405][T12208] BTRFS info (device loop0): trying to use backup root at mount time [ 133.806665][T12208] BTRFS info (device loop0): disabling tree log [ 133.807660][T12208] BTRFS info (device loop0): enabling auto defrag [ 133.808648][T12208] BTRFS info (device loop0): using free space tree [ 133.810552][T12208] BTRFS info (device loop0): has skinny extents [ 133.818500][T12208] BTRFS info (device loop0): enabling ssd optimizations [ 133.975432][T12230] loop0: detected capacity change from 0 to 32768 [ 134.050942][T12230] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12230) [ 134.056779][T12230] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 134.058405][T12230] BTRFS info (device loop0): setting nodatacow, compression disabled [ 134.060128][T12230] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 134.061931][T12230] BTRFS info (device loop0): trying to use backup root at mount time [ 134.063388][T12230] BTRFS info (device loop0): disabling tree log [ 134.064399][T12230] BTRFS info (device loop0): enabling auto defrag [ 134.065544][T12230] BTRFS info (device loop0): using free space tree [ 134.066556][T12230] BTRFS info (device loop0): has skinny extents [ 134.075155][T12230] BTRFS info (device loop0): enabling ssd optimizations [ 134.268445][T12251] loop0: detected capacity change from 0 to 32768 [ 134.325232][T12251] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12251) [ 134.330443][T12251] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 134.332066][T12251] BTRFS info (device loop0): setting nodatacow, compression disabled [ 134.333395][T12251] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 134.335222][T12251] BTRFS info (device loop0): trying to use backup root at mount time [ 134.336615][T12251] BTRFS info (device loop0): disabling tree log [ 134.337638][T12251] BTRFS info (device loop0): enabling auto defrag [ 134.338713][T12251] BTRFS info (device loop0): using free space tree [ 134.340329][T12251] BTRFS info (device loop0): has skinny extents [ 134.348188][T12251] BTRFS info (device loop0): enabling ssd optimizations [ 134.410267][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 134.510923][T12272] loop0: detected capacity change from 0 to 32768 [ 134.562544][T12272] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 134.564257][T12272] BTRFS info (device loop0): setting nodatacow, compression disabled [ 134.565625][T12272] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 134.567317][T12272] BTRFS info (device loop0): trying to use backup root at mount time [ 134.568719][T12272] BTRFS info (device loop0): disabling tree log [ 134.570154][T12272] BTRFS info (device loop0): enabling auto defrag [ 134.571123][T12272] BTRFS info (device loop0): using free space tree [ 134.572275][T12272] BTRFS info (device loop0): has skinny extents [ 134.580682][T12272] BTRFS info (device loop0): enabling ssd optimizations [ 134.645075][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 134.740250][T12294] loop0: detected capacity change from 0 to 32768 [ 134.849997][T12294] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 134.851462][T12294] BTRFS info (device loop0): setting nodatacow, compression disabled [ 134.852708][T12294] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 134.854351][T12294] BTRFS info (device loop0): trying to use backup root at mount time [ 134.855672][T12294] BTRFS info (device loop0): disabling tree log [ 134.856648][T12294] BTRFS info (device loop0): enabling auto defrag [ 134.857625][T12294] BTRFS info (device loop0): using free space tree [ 134.858661][T12294] BTRFS info (device loop0): has skinny extents [ 134.872993][T12294] BTRFS info (device loop0): enabling ssd optimizations [ 134.940771][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 135.023524][T12316] loop0: detected capacity change from 0 to 32768 [ 135.091337][T12316] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 135.092925][T12316] BTRFS info (device loop0): setting nodatacow, compression disabled [ 135.094264][T12316] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 135.096040][T12316] BTRFS info (device loop0): trying to use backup root at mount time [ 135.097358][T12316] BTRFS info (device loop0): disabling tree log [ 135.098370][T12316] BTRFS info (device loop0): enabling auto defrag [ 135.099487][T12316] BTRFS info (device loop0): using free space tree [ 135.100458][T12316] BTRFS info (device loop0): has skinny extents [ 135.107601][T12316] BTRFS info (device loop0): enabling ssd optimizations [ 135.174578][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 135.282950][T12339] loop0: detected capacity change from 0 to 32768 [ 135.411092][T12339] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 135.412494][T12339] BTRFS info (device loop0): setting nodatacow, compression disabled [ 135.413674][T12339] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 135.415325][T12339] BTRFS info (device loop0): trying to use backup root at mount time [ 135.416556][T12339] BTRFS info (device loop0): disabling tree log [ 135.575162][T12360] loop0: detected capacity change from 0 to 32768 [ 135.633777][T12360] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12360) [ 135.637330][T12360] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 135.793973][T12381] loop0: detected capacity change from 0 to 32768 [ 135.863898][T12381] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12381) [ 135.868850][T12381] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 136.021671][T12403] loop0: detected capacity change from 0 to 32768 [ 136.124163][T12403] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12403) [ 136.127825][T12403] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:02:16 executed programs: 368 [ 136.315605][T12424] loop0: detected capacity change from 0 to 32768 [ 136.324417][T12424] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12424) [ 136.329612][T12424] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 136.527519][T12445] loop0: detected capacity change from 0 to 32768 [ 136.568327][T12445] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12445) [ 136.576835][T12445] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 136.748750][T12466] loop0: detected capacity change from 0 to 32768 [ 136.781449][T12466] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12466) [ 136.787130][T12466] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 136.953334][T12487] loop0: detected capacity change from 0 to 32768 [ 137.003009][T12487] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12487) [ 137.006819][T12487] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 137.170352][T12508] loop0: detected capacity change from 0 to 32768 [ 137.179225][T12508] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12508) [ 137.184101][T12508] btrfs_printk: 60 callbacks suppressed [ 137.184109][T12508] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 137.186449][T12508] BTRFS info (device loop0): setting nodatacow, compression disabled [ 137.187776][T12508] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 137.190347][T12508] BTRFS info (device loop0): trying to use backup root at mount time [ 137.191679][T12508] BTRFS info (device loop0): disabling tree log [ 137.192599][T12508] BTRFS info (device loop0): enabling auto defrag [ 137.193585][T12508] BTRFS info (device loop0): using free space tree [ 137.194616][T12508] BTRFS info (device loop0): has skinny extents [ 137.210554][T12508] BTRFS info (device loop0): enabling ssd optimizations [ 137.272897][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 137.370657][T12529] loop0: detected capacity change from 0 to 32768 [ 137.422207][T12529] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 137.423624][T12529] BTRFS info (device loop0): setting nodatacow, compression disabled [ 137.424893][T12529] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 137.426427][T12529] BTRFS info (device loop0): trying to use backup root at mount time [ 137.427619][T12529] BTRFS info (device loop0): disabling tree log [ 137.428579][T12529] BTRFS info (device loop0): enabling auto defrag [ 137.429658][T12529] BTRFS info (device loop0): using free space tree [ 137.430666][T12529] BTRFS info (device loop0): has skinny extents [ 137.443722][T12529] BTRFS info (device loop0): enabling ssd optimizations [ 137.600457][T12552] loop0: detected capacity change from 0 to 32768 [ 137.680740][T12552] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12552) [ 137.686057][T12552] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 137.687610][T12552] BTRFS info (device loop0): setting nodatacow, compression disabled [ 137.689005][T12552] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 137.690710][T12552] BTRFS info (device loop0): trying to use backup root at mount time [ 137.692135][T12552] BTRFS info (device loop0): disabling tree log [ 137.693044][T12552] BTRFS info (device loop0): enabling auto defrag [ 137.694155][T12552] BTRFS info (device loop0): using free space tree [ 137.695165][T12552] BTRFS info (device loop0): has skinny extents [ 137.703808][T12552] BTRFS info (device loop0): enabling ssd optimizations [ 137.866241][T12573] loop0: detected capacity change from 0 to 32768 [ 137.873966][T12573] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12573) [ 137.878216][T12573] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 137.879987][T12573] BTRFS info (device loop0): setting nodatacow, compression disabled [ 137.881136][T12573] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 137.882734][T12573] BTRFS info (device loop0): trying to use backup root at mount time [ 137.883999][T12573] BTRFS info (device loop0): disabling tree log [ 137.884954][T12573] BTRFS info (device loop0): enabling auto defrag [ 137.885974][T12573] BTRFS info (device loop0): using free space tree [ 137.886920][T12573] BTRFS info (device loop0): has skinny extents [ 137.899627][T12573] BTRFS info (device loop0): enabling ssd optimizations [ 137.955786][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 138.054026][T12594] loop0: detected capacity change from 0 to 32768 [ 138.131275][T12594] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 138.132992][T12594] BTRFS info (device loop0): setting nodatacow, compression disabled [ 138.134363][T12594] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 138.136111][T12594] BTRFS info (device loop0): trying to use backup root at mount time [ 138.137401][T12594] BTRFS info (device loop0): disabling tree log [ 138.138404][T12594] BTRFS info (device loop0): enabling auto defrag [ 138.141053][T12594] BTRFS info (device loop0): using free space tree [ 138.142052][T12594] BTRFS info (device loop0): has skinny extents [ 138.153488][T12594] BTRFS info (device loop0): enabling ssd optimizations [ 138.214337][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 138.303720][T12616] loop0: detected capacity change from 0 to 32768 [ 138.371963][T12616] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 138.373419][T12616] BTRFS info (device loop0): setting nodatacow, compression disabled [ 138.374671][T12616] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 138.376273][T12616] BTRFS info (device loop0): trying to use backup root at mount time [ 138.377463][T12616] BTRFS info (device loop0): disabling tree log [ 138.378438][T12616] BTRFS info (device loop0): enabling auto defrag [ 138.379992][T12616] BTRFS info (device loop0): using free space tree [ 138.381134][T12616] BTRFS info (device loop0): has skinny extents [ 138.388537][T12616] BTRFS info (device loop0): enabling ssd optimizations [ 138.551581][T12638] loop0: detected capacity change from 0 to 32768 [ 138.592816][T12638] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12638) [ 138.596602][T12638] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 138.598219][T12638] BTRFS info (device loop0): setting nodatacow, compression disabled [ 138.599670][T12638] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 138.601443][T12638] BTRFS info (device loop0): trying to use backup root at mount time [ 138.602795][T12638] BTRFS info (device loop0): disabling tree log [ 138.603697][T12638] BTRFS info (device loop0): enabling auto defrag [ 138.604839][T12638] BTRFS info (device loop0): using free space tree [ 138.605827][T12638] BTRFS info (device loop0): has skinny extents [ 138.618022][T12638] BTRFS info (device loop0): enabling ssd optimizations [ 138.685912][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 138.774339][T12659] loop0: detected capacity change from 0 to 32768 [ 138.900809][T12659] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 138.902405][T12659] BTRFS info (device loop0): setting nodatacow, compression disabled [ 138.903797][T12659] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 138.907077][T12659] BTRFS info (device loop0): trying to use backup root at mount time [ 138.908370][T12659] BTRFS info (device loop0): disabling tree log [ 138.909756][T12659] BTRFS info (device loop0): enabling auto defrag [ 138.910926][T12659] BTRFS info (device loop0): using free space tree [ 138.912088][T12659] BTRFS info (device loop0): has skinny extents [ 138.921418][T12659] BTRFS info (device loop0): enabling ssd optimizations [ 139.117136][T12682] loop0: detected capacity change from 0 to 32768 [ 139.152452][T12682] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12682) [ 139.157395][T12682] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 139.158894][T12682] BTRFS info (device loop0): setting nodatacow, compression disabled [ 139.160713][T12682] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 139.162364][T12682] BTRFS info (device loop0): trying to use backup root at mount time [ 139.163597][T12682] BTRFS info (device loop0): disabling tree log [ 139.164565][T12682] BTRFS info (device loop0): enabling auto defrag [ 139.165564][T12682] BTRFS info (device loop0): using free space tree [ 139.166546][T12682] BTRFS info (device loop0): has skinny extents [ 139.174281][T12682] BTRFS info (device loop0): enabling ssd optimizations [ 139.333681][T12703] loop0: detected capacity change from 0 to 32768 [ 139.342055][T12703] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12703) [ 139.346276][T12703] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 139.347711][T12703] BTRFS info (device loop0): setting nodatacow, compression disabled [ 139.349271][T12703] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 139.350890][T12703] BTRFS info (device loop0): trying to use backup root at mount time [ 139.352172][T12703] BTRFS info (device loop0): disabling tree log [ 139.353089][T12703] BTRFS info (device loop0): enabling auto defrag [ 139.354034][T12703] BTRFS info (device loop0): using free space tree [ 139.355077][T12703] BTRFS info (device loop0): has skinny extents [ 139.365961][T12703] BTRFS info (device loop0): enabling ssd optimizations [ 139.434396][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 139.522617][T12724] loop0: detected capacity change from 0 to 32768 [ 139.691366][T12724] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 139.692993][T12724] BTRFS info (device loop0): setting nodatacow, compression disabled [ 139.694326][T12724] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 139.695999][T12724] BTRFS info (device loop0): trying to use backup root at mount time [ 139.697251][T12724] BTRFS info (device loop0): disabling tree log [ 139.698224][T12724] BTRFS info (device loop0): enabling auto defrag [ 139.699642][T12724] BTRFS info (device loop0): using free space tree [ 139.700721][T12724] BTRFS info (device loop0): has skinny extents [ 139.708087][T12724] BTRFS info (device loop0): enabling ssd optimizations [ 139.865578][T12747] loop0: detected capacity change from 0 to 32768 [ 139.875689][T12747] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12747) [ 139.878935][T12747] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 139.880323][T12747] BTRFS info (device loop0): setting nodatacow, compression disabled [ 139.881710][T12747] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 139.883465][T12747] BTRFS info (device loop0): trying to use backup root at mount time [ 139.884789][T12747] BTRFS info (device loop0): disabling tree log [ 139.885883][T12747] BTRFS info (device loop0): enabling auto defrag [ 139.886869][T12747] BTRFS info (device loop0): using free space tree [ 139.887865][T12747] BTRFS info (device loop0): has skinny extents [ 139.895503][T12747] BTRFS info (device loop0): enabling ssd optimizations [ 140.043738][T12769] loop0: detected capacity change from 0 to 32768 [ 140.102851][T12769] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12769) [ 140.106330][T12769] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 140.107910][T12769] BTRFS info (device loop0): setting nodatacow, compression disabled [ 140.109719][T12769] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 140.111498][T12769] BTRFS info (device loop0): trying to use backup root at mount time [ 140.112846][T12769] BTRFS info (device loop0): disabling tree log [ 140.307975][T12790] loop0: detected capacity change from 0 to 32768 [ 140.362278][T12790] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12790) [ 140.371045][T12790] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 140.544509][T12812] loop0: detected capacity change from 0 to 32768 [ 140.553982][T12812] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12812) [ 140.557906][T12812] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 140.726142][T12833] loop0: detected capacity change from 0 to 32768 [ 140.734740][T12833] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12833) [ 140.738868][T12833] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 140.915467][T12854] loop0: detected capacity change from 0 to 32768 [ 140.924757][T12854] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12854) [ 140.929346][T12854] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 141.092397][T12875] loop0: detected capacity change from 0 to 32768 [ 141.180460][T12875] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12875) [ 141.222021][T12875] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:02:21 executed programs: 390 [ 141.392169][T12896] loop0: detected capacity change from 0 to 32768 [ 141.422569][T12896] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12896) [ 141.425826][T12896] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 141.586446][T12917] loop0: detected capacity change from 0 to 32768 [ 141.595066][T12917] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12917) [ 141.600059][T12917] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 141.795116][T12938] loop0: detected capacity change from 0 to 32768 [ 141.803887][T12938] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12938) [ 141.807421][T12938] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 141.971145][T12959] loop0: detected capacity change from 0 to 32768 [ 141.979276][T12959] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12959) [ 141.983890][T12959] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 142.145627][T12980] loop0: detected capacity change from 0 to 32768 [ 142.234241][T12980] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (12980) [ 142.237428][T12980] btrfs_printk: 76 callbacks suppressed [ 142.237436][T12980] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 142.240263][T12980] BTRFS info (device loop0): setting nodatacow, compression disabled [ 142.241555][T12980] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 142.243235][T12980] BTRFS info (device loop0): trying to use backup root at mount time [ 142.244571][T12980] BTRFS info (device loop0): disabling tree log [ 142.245625][T12980] BTRFS info (device loop0): enabling auto defrag [ 142.246662][T12980] BTRFS info (device loop0): using free space tree [ 142.247753][T12980] BTRFS info (device loop0): has skinny extents [ 142.256462][T12980] BTRFS info (device loop0): enabling ssd optimizations [ 142.459687][T13001] loop0: detected capacity change from 0 to 32768 [ 142.500544][T13001] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13001) [ 142.503677][T13001] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 142.505352][T13001] BTRFS info (device loop0): setting nodatacow, compression disabled [ 142.506818][T13001] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 142.508652][T13001] BTRFS info (device loop0): trying to use backup root at mount time [ 142.510531][T13001] BTRFS info (device loop0): disabling tree log [ 142.511706][T13001] BTRFS info (device loop0): enabling auto defrag [ 142.512682][T13001] BTRFS info (device loop0): using free space tree [ 142.513818][T13001] BTRFS info (device loop0): has skinny extents [ 142.527401][T13001] BTRFS info (device loop0): enabling ssd optimizations [ 142.590279][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 142.700021][T13023] loop0: detected capacity change from 0 to 32768 [ 142.746657][T13023] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 142.748108][T13023] BTRFS info (device loop0): setting nodatacow, compression disabled [ 142.749746][T13023] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 142.751514][T13023] BTRFS info (device loop0): trying to use backup root at mount time [ 142.752885][T13023] BTRFS info (device loop0): disabling tree log [ 142.753832][T13023] BTRFS info (device loop0): enabling auto defrag [ 142.754845][T13023] BTRFS info (device loop0): using free space tree [ 142.755800][T13023] BTRFS info (device loop0): has skinny extents [ 142.766118][T13023] BTRFS info (device loop0): enabling ssd optimizations [ 142.923036][T13044] loop0: detected capacity change from 0 to 32768 [ 143.010381][T13044] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13044) [ 143.013700][T13044] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 143.015049][T13044] BTRFS info (device loop0): setting nodatacow, compression disabled [ 143.016185][T13044] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 143.018060][T13044] BTRFS info (device loop0): trying to use backup root at mount time [ 143.019350][T13044] BTRFS info (device loop0): disabling tree log [ 143.020271][T13044] BTRFS info (device loop0): enabling auto defrag [ 143.021244][T13044] BTRFS info (device loop0): using free space tree [ 143.022219][T13044] BTRFS info (device loop0): has skinny extents [ 143.032262][T13044] BTRFS info (device loop0): enabling ssd optimizations [ 143.188020][T13065] loop0: detected capacity change from 0 to 32768 [ 143.280319][T13065] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13065) [ 143.323232][T13065] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 143.324809][T13065] BTRFS info (device loop0): setting nodatacow, compression disabled [ 143.326329][T13065] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 143.328204][T13065] BTRFS info (device loop0): trying to use backup root at mount time [ 143.329947][T13065] BTRFS info (device loop0): disabling tree log [ 143.330929][T13065] BTRFS info (device loop0): enabling auto defrag [ 143.331973][T13065] BTRFS info (device loop0): using free space tree [ 143.333151][T13065] BTRFS info (device loop0): has skinny extents [ 143.342340][T13065] BTRFS info (device loop0): enabling ssd optimizations [ 143.529926][T13086] loop0: detected capacity change from 0 to 32768 [ 143.564127][T13086] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13086) [ 143.568334][T13086] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 143.570203][T13086] BTRFS info (device loop0): setting nodatacow, compression disabled [ 143.571481][T13086] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 143.573167][T13086] BTRFS info (device loop0): trying to use backup root at mount time [ 143.574461][T13086] BTRFS info (device loop0): disabling tree log [ 143.575452][T13086] BTRFS info (device loop0): enabling auto defrag [ 143.576452][T13086] BTRFS info (device loop0): using free space tree [ 143.577527][T13086] BTRFS info (device loop0): has skinny extents [ 143.587920][T13086] BTRFS info (device loop0): enabling ssd optimizations [ 143.733672][T13107] loop0: detected capacity change from 0 to 32768 [ 143.736538][T13107] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13107) [ 143.741642][T13107] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 143.743136][T13107] BTRFS info (device loop0): setting nodatacow, compression disabled [ 143.744459][T13107] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 143.746091][T13107] BTRFS info (device loop0): trying to use backup root at mount time [ 143.747377][T13107] BTRFS info (device loop0): disabling tree log [ 143.748375][T13107] BTRFS info (device loop0): enabling auto defrag [ 143.749435][T13107] BTRFS info (device loop0): using free space tree [ 143.750433][T13107] BTRFS info (device loop0): has skinny extents [ 143.760417][T13107] BTRFS info (device loop0): enabling ssd optimizations [ 143.820367][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 143.922370][T13128] loop0: detected capacity change from 0 to 32768 [ 143.973276][T13128] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 143.975300][T13128] BTRFS info (device loop0): setting nodatacow, compression disabled [ 143.976462][T13128] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 143.978089][T13128] BTRFS info (device loop0): trying to use backup root at mount time [ 143.979660][T13128] BTRFS info (device loop0): disabling tree log [ 143.980713][T13128] BTRFS info (device loop0): enabling auto defrag [ 143.981715][T13128] BTRFS info (device loop0): using free space tree [ 143.982738][T13128] BTRFS info (device loop0): has skinny extents [ 143.991545][T13128] BTRFS info (device loop0): enabling ssd optimizations [ 144.062002][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 144.143032][T13150] loop0: detected capacity change from 0 to 32768 [ 144.202979][T13150] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 144.204462][T13150] BTRFS info (device loop0): setting nodatacow, compression disabled [ 144.205723][T13150] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 144.207367][T13150] BTRFS info (device loop0): trying to use backup root at mount time [ 144.208606][T13150] BTRFS info (device loop0): disabling tree log [ 144.209740][T13150] BTRFS info (device loop0): enabling auto defrag [ 144.210710][T13150] BTRFS info (device loop0): using free space tree [ 144.211687][T13150] BTRFS info (device loop0): has skinny extents [ 144.224476][T13150] BTRFS info (device loop0): enabling ssd optimizations [ 144.417077][T13172] loop0: detected capacity change from 0 to 32768 [ 144.455537][T13172] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13172) [ 144.459148][T13172] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 144.461405][T13172] BTRFS info (device loop0): setting nodatacow, compression disabled [ 144.462792][T13172] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 144.464412][T13172] BTRFS info (device loop0): trying to use backup root at mount time [ 144.465615][T13172] BTRFS info (device loop0): disabling tree log [ 144.466605][T13172] BTRFS info (device loop0): enabling auto defrag [ 144.467596][T13172] BTRFS info (device loop0): using free space tree [ 144.468652][T13172] BTRFS info (device loop0): has skinny extents [ 144.477441][T13172] BTRFS info (device loop0): enabling ssd optimizations [ 144.545123][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4289) [ 144.630651][T13193] loop0: detected capacity change from 0 to 32768 [ 144.760168][T13193] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 144.761846][T13193] BTRFS info (device loop0): setting nodatacow, compression disabled [ 144.763194][T13193] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 144.764979][T13193] BTRFS info (device loop0): trying to use backup root at mount time [ 144.766279][T13193] BTRFS info (device loop0): disabling tree log [ 144.767214][T13193] BTRFS info (device loop0): enabling auto defrag [ 144.769429][T13193] BTRFS info (device loop0): using free space tree [ 144.770553][T13193] BTRFS info (device loop0): has skinny extents [ 144.778540][T13193] BTRFS info (device loop0): enabling ssd optimizations [ 144.942770][T13215] loop0: detected capacity change from 0 to 32768 [ 145.013734][T13215] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13215) [ 145.017186][T13215] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 145.018673][T13215] BTRFS info (device loop0): setting nodatacow, compression disabled [ 145.021000][T13215] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 145.022785][T13215] BTRFS info (device loop0): trying to use backup root at mount time [ 145.024385][T13215] BTRFS info (device loop0): disabling tree log [ 145.025336][T13215] BTRFS info (device loop0): enabling auto defrag [ 145.026405][T13215] BTRFS info (device loop0): using free space tree [ 145.027374][T13215] BTRFS info (device loop0): has skinny extents [ 145.036210][T13215] BTRFS info (device loop0): enabling ssd optimizations [ 145.213433][T13236] loop0: detected capacity change from 0 to 32768 [ 145.290553][T13236] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13236) [ 145.295688][T13236] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 145.297229][T13236] BTRFS info (device loop0): setting nodatacow, compression disabled [ 145.298703][T13236] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 145.300486][T13236] BTRFS info (device loop0): trying to use backup root at mount time [ 145.302050][T13236] BTRFS info (device loop0): disabling tree log [ 145.460565][T13257] loop0: detected capacity change from 0 to 32768 [ 145.468875][T13257] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13257) [ 145.472554][T13257] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 145.635961][T13278] loop0: detected capacity change from 0 to 32768 [ 145.681329][T13278] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13278) [ 145.684809][T13278] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 145.859402][T13299] loop0: detected capacity change from 0 to 32768 [ 145.950527][T13299] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13299) [ 145.953928][T13299] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 146.128044][T13320] loop0: detected capacity change from 0 to 32768 [ 146.211573][T13320] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13320) [ 146.214992][T13320] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 146.382503][T13341] loop0: detected capacity change from 0 to 32768 [ 146.390815][T13341] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13341) [ 146.395790][T13341] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:02:26 executed programs: 412 [ 146.560759][T13362] loop0: detected capacity change from 0 to 32768 [ 146.568757][T13362] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13362) [ 146.573685][T13362] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 146.745461][T13383] loop0: detected capacity change from 0 to 32768 [ 146.751165][T13383] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13383) [ 146.754644][T13383] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 146.933913][T13404] loop0: detected capacity change from 0 to 32768 [ 146.943258][T13404] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13404) [ 146.946461][T13404] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 147.111112][T13425] loop0: detected capacity change from 0 to 32768 [ 147.204186][T13425] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13425) [ 147.207576][T13425] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 147.366754][T13446] loop0: detected capacity change from 0 to 32768 [ 147.440460][T13446] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13446) [ 147.482955][T13446] btrfs_printk: 76 callbacks suppressed [ 147.482964][T13446] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 147.485514][T13446] BTRFS info (device loop0): setting nodatacow, compression disabled [ 147.486949][T13446] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 147.488735][T13446] BTRFS info (device loop0): trying to use backup root at mount time [ 147.490550][T13446] BTRFS info (device loop0): disabling tree log [ 147.491676][T13446] BTRFS info (device loop0): enabling auto defrag [ 147.492856][T13446] BTRFS info (device loop0): using free space tree [ 147.494032][T13446] BTRFS info (device loop0): has skinny extents [ 147.502388][T13446] BTRFS info (device loop0): enabling ssd optimizations [ 147.686557][T13467] loop0: detected capacity change from 0 to 32768 [ 147.725732][T13467] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13467) [ 147.730576][T13467] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 147.732024][T13467] BTRFS info (device loop0): setting nodatacow, compression disabled [ 147.733399][T13467] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 147.735117][T13467] BTRFS info (device loop0): trying to use backup root at mount time [ 147.736375][T13467] BTRFS info (device loop0): disabling tree log [ 147.737328][T13467] BTRFS info (device loop0): enabling auto defrag [ 147.738308][T13467] BTRFS info (device loop0): using free space tree [ 147.739757][T13467] BTRFS info (device loop0): has skinny extents [ 147.747291][T13467] BTRFS info (device loop0): enabling ssd optimizations [ 147.907658][T13488] loop0: detected capacity change from 0 to 32768 [ 147.916137][T13488] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13488) [ 147.921769][T13488] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 147.923334][T13488] BTRFS info (device loop0): setting nodatacow, compression disabled [ 147.924652][T13488] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 147.926480][T13488] BTRFS info (device loop0): trying to use backup root at mount time [ 147.927808][T13488] BTRFS info (device loop0): disabling tree log [ 147.928722][T13488] BTRFS info (device loop0): enabling auto defrag [ 147.930259][T13488] BTRFS info (device loop0): using free space tree [ 147.931424][T13488] BTRFS info (device loop0): has skinny extents [ 147.943916][T13488] BTRFS info (device loop0): enabling ssd optimizations [ 148.011894][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 148.103472][T13509] loop0: detected capacity change from 0 to 32768 [ 148.231179][T13509] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 148.232802][T13509] BTRFS info (device loop0): setting nodatacow, compression disabled [ 148.234100][T13509] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 148.235805][T13509] BTRFS info (device loop0): trying to use backup root at mount time [ 148.237102][T13509] BTRFS info (device loop0): disabling tree log [ 148.238124][T13509] BTRFS info (device loop0): enabling auto defrag [ 148.241010][T13509] BTRFS info (device loop0): using free space tree [ 148.242041][T13509] BTRFS info (device loop0): has skinny extents [ 148.253081][T13509] BTRFS info (device loop0): enabling ssd optimizations [ 148.431253][T13532] loop0: detected capacity change from 0 to 32768 [ 148.439455][T13532] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13532) [ 148.444270][T13532] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 148.445983][T13532] BTRFS info (device loop0): setting nodatacow, compression disabled [ 148.447385][T13532] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 148.449266][T13532] BTRFS info (device loop0): trying to use backup root at mount time [ 148.450758][T13532] BTRFS info (device loop0): disabling tree log [ 148.451724][T13532] BTRFS info (device loop0): enabling auto defrag [ 148.452909][T13532] BTRFS info (device loop0): using free space tree [ 148.454053][T13532] BTRFS info (device loop0): has skinny extents [ 148.462330][T13532] BTRFS info (device loop0): enabling ssd optimizations [ 148.615616][T13553] loop0: detected capacity change from 0 to 32768 [ 148.693729][T13553] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13553) [ 148.697598][T13553] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 148.699423][T13553] BTRFS info (device loop0): setting nodatacow, compression disabled [ 148.700775][T13553] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 148.702355][T13553] BTRFS info (device loop0): trying to use backup root at mount time [ 148.703657][T13553] BTRFS info (device loop0): disabling tree log [ 148.704589][T13553] BTRFS info (device loop0): enabling auto defrag [ 148.705604][T13553] BTRFS info (device loop0): using free space tree [ 148.706589][T13553] BTRFS info (device loop0): has skinny extents [ 148.714828][T13553] BTRFS info (device loop0): enabling ssd optimizations [ 148.907223][T13574] loop0: detected capacity change from 0 to 32768 [ 148.940475][T13574] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13574) [ 148.944112][T13574] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 148.945716][T13574] BTRFS info (device loop0): setting nodatacow, compression disabled [ 148.947786][T13574] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 148.949931][T13574] BTRFS info (device loop0): trying to use backup root at mount time [ 148.951315][T13574] BTRFS info (device loop0): disabling tree log [ 148.952258][T13574] BTRFS info (device loop0): enabling auto defrag [ 148.953427][T13574] BTRFS info (device loop0): using free space tree [ 148.954395][T13574] BTRFS info (device loop0): has skinny extents [ 148.963076][T13574] BTRFS info (device loop0): enabling ssd optimizations [ 149.027882][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 149.126848][T13595] loop0: detected capacity change from 0 to 32768 [ 149.242032][T13595] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 149.243521][T13595] BTRFS info (device loop0): setting nodatacow, compression disabled [ 149.244771][T13595] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 149.246321][T13595] BTRFS info (device loop0): trying to use backup root at mount time [ 149.247571][T13595] BTRFS info (device loop0): disabling tree log [ 149.248546][T13595] BTRFS info (device loop0): enabling auto defrag [ 149.249641][T13595] BTRFS info (device loop0): using free space tree [ 149.250554][T13595] BTRFS info (device loop0): has skinny extents [ 149.258426][T13595] BTRFS info (device loop0): enabling ssd optimizations [ 149.414720][T13617] loop0: detected capacity change from 0 to 32768 [ 149.494032][T13617] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13617) [ 149.497554][T13617] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 149.499432][T13617] BTRFS info (device loop0): setting nodatacow, compression disabled [ 149.500856][T13617] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 149.504110][T13617] BTRFS info (device loop0): trying to use backup root at mount time [ 149.505529][T13617] BTRFS info (device loop0): disabling tree log [ 149.506506][T13617] BTRFS info (device loop0): enabling auto defrag [ 149.507593][T13617] BTRFS info (device loop0): using free space tree [ 149.508728][T13617] BTRFS info (device loop0): has skinny extents [ 149.517378][T13617] BTRFS info (device loop0): enabling ssd optimizations [ 149.576647][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 149.674816][T13638] loop0: detected capacity change from 0 to 32768 [ 149.722538][T13638] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 149.724112][T13638] BTRFS info (device loop0): setting nodatacow, compression disabled [ 149.725572][T13638] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 149.727168][T13638] BTRFS info (device loop0): trying to use backup root at mount time [ 149.728526][T13638] BTRFS info (device loop0): disabling tree log [ 149.729683][T13638] BTRFS info (device loop0): enabling auto defrag [ 149.730671][T13638] BTRFS info (device loop0): using free space tree [ 149.731838][T13638] BTRFS info (device loop0): has skinny extents [ 149.740338][T13638] BTRFS info (device loop0): enabling ssd optimizations [ 149.807079][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 149.889862][T13660] loop0: detected capacity change from 0 to 32768 [ 149.933069][T13660] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 149.934601][T13660] BTRFS info (device loop0): setting nodatacow, compression disabled [ 149.935814][T13660] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 149.937505][T13660] BTRFS info (device loop0): trying to use backup root at mount time [ 149.938681][T13660] BTRFS info (device loop0): disabling tree log [ 149.939670][T13660] BTRFS info (device loop0): enabling auto defrag [ 149.940647][T13660] BTRFS info (device loop0): using free space tree [ 149.941618][T13660] BTRFS info (device loop0): has skinny extents [ 149.949616][T13660] BTRFS info (device loop0): enabling ssd optimizations [ 150.102076][T13682] loop0: detected capacity change from 0 to 32768 [ 150.151817][T13682] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13682) [ 150.161619][T13682] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 150.163074][T13682] BTRFS info (device loop0): setting nodatacow, compression disabled [ 150.164326][T13682] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 150.166129][T13682] BTRFS info (device loop0): trying to use backup root at mount time [ 150.167413][T13682] BTRFS info (device loop0): disabling tree log [ 150.168466][T13682] BTRFS info (device loop0): enabling auto defrag [ 150.169514][T13682] BTRFS info (device loop0): using free space tree [ 150.170523][T13682] BTRFS info (device loop0): has skinny extents [ 150.177968][T13682] BTRFS info (device loop0): enabling ssd optimizations [ 150.326940][T13703] loop0: detected capacity change from 0 to 32768 [ 150.335117][T13703] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13703) [ 150.340808][T13703] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 150.342194][T13703] BTRFS info (device loop0): setting nodatacow, compression disabled [ 150.343421][T13703] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 150.345011][T13703] BTRFS info (device loop0): trying to use backup root at mount time [ 150.346250][T13703] BTRFS info (device loop0): disabling tree log [ 150.436745][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 150.531913][T13724] loop0: detected capacity change from 0 to 32768 [ 150.620884][T13724] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 150.834645][T13746] loop0: detected capacity change from 0 to 32768 [ 150.842651][T13746] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13746) [ 150.847303][T13746] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 151.012470][T13767] loop0: detected capacity change from 0 to 32768 [ 151.066741][T13767] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13767) [ 151.070745][T13767] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 151.229651][T13788] loop0: detected capacity change from 0 to 32768 [ 151.290788][T13788] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13788) [ 151.294193][T13788] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 151.454794][T13809] loop0: detected capacity change from 0 to 32768 [ 151.457211][T13809] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13809) [ 151.460980][T13809] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:02:31 executed programs: 434 [ 151.623180][T13830] loop0: detected capacity change from 0 to 32768 [ 151.671415][T13830] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13830) [ 151.674982][T13830] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 151.844381][T13851] loop0: detected capacity change from 0 to 32768 [ 151.853090][T13851] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13851) [ 151.857251][T13851] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 152.019974][T13872] loop0: detected capacity change from 0 to 32768 [ 152.129566][T13872] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13872) [ 152.133010][T13872] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 152.291141][T13893] loop0: detected capacity change from 0 to 32768 [ 152.341725][T13893] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13893) [ 152.350824][T13893] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 152.582114][T13914] loop0: detected capacity change from 0 to 32768 [ 152.625431][T13914] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13914) [ 152.628691][T13914] btrfs_printk: 76 callbacks suppressed [ 152.628699][T13914] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 152.631381][T13914] BTRFS info (device loop0): setting nodatacow, compression disabled [ 152.632651][T13914] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 152.634495][T13914] BTRFS info (device loop0): trying to use backup root at mount time [ 152.635780][T13914] BTRFS info (device loop0): disabling tree log [ 152.636765][T13914] BTRFS info (device loop0): enabling auto defrag [ 152.637776][T13914] BTRFS info (device loop0): using free space tree [ 152.638789][T13914] BTRFS info (device loop0): has skinny extents [ 152.647667][T13914] BTRFS info (device loop0): enabling ssd optimizations [ 152.800828][T13935] loop0: detected capacity change from 0 to 32768 [ 152.880647][T13935] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13935) [ 152.887301][T13935] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 152.888734][T13935] BTRFS info (device loop0): setting nodatacow, compression disabled [ 152.890467][T13935] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 152.892177][T13935] BTRFS info (device loop0): trying to use backup root at mount time [ 152.893524][T13935] BTRFS info (device loop0): disabling tree log [ 152.894522][T13935] BTRFS info (device loop0): enabling auto defrag [ 152.895459][T13935] BTRFS info (device loop0): using free space tree [ 152.896378][T13935] BTRFS info (device loop0): has skinny extents [ 152.906125][T13935] BTRFS info (device loop0): enabling ssd optimizations [ 153.059527][T13956] loop0: detected capacity change from 0 to 32768 [ 153.067531][T13956] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (13956) [ 153.071823][T13956] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 153.074042][T13956] BTRFS info (device loop0): setting nodatacow, compression disabled [ 153.075343][T13956] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 153.076922][T13956] BTRFS info (device loop0): trying to use backup root at mount time [ 153.078140][T13956] BTRFS info (device loop0): disabling tree log [ 153.079583][T13956] BTRFS info (device loop0): enabling auto defrag [ 153.080606][T13956] BTRFS info (device loop0): using free space tree [ 153.081673][T13956] BTRFS info (device loop0): has skinny extents [ 153.092309][T13956] BTRFS info (device loop0): enabling ssd optimizations [ 153.161007][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 153.251227][T13977] loop0: detected capacity change from 0 to 32768 [ 153.315853][T13977] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 153.317494][T13977] BTRFS info (device loop0): setting nodatacow, compression disabled [ 153.318703][T13977] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 153.320799][T13977] BTRFS info (device loop0): trying to use backup root at mount time [ 153.322293][T13977] BTRFS info (device loop0): disabling tree log [ 153.323281][T13977] BTRFS info (device loop0): enabling auto defrag [ 153.324478][T13977] BTRFS info (device loop0): using free space tree [ 153.325467][T13977] BTRFS info (device loop0): has skinny extents [ 153.337906][T13977] BTRFS info (device loop0): enabling ssd optimizations [ 153.391467][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 153.491658][T13999] loop0: detected capacity change from 0 to 32768 [ 153.581820][T13999] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 153.583399][T13999] BTRFS info (device loop0): setting nodatacow, compression disabled [ 153.584711][T13999] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 153.586489][T13999] BTRFS info (device loop0): trying to use backup root at mount time [ 153.587774][T13999] BTRFS info (device loop0): disabling tree log [ 153.588667][T13999] BTRFS info (device loop0): enabling auto defrag [ 153.589802][T13999] BTRFS info (device loop0): using free space tree [ 153.590791][T13999] BTRFS info (device loop0): has skinny extents [ 153.601835][T13999] BTRFS info (device loop0): enabling ssd optimizations [ 153.671871][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 153.762077][T14021] loop0: detected capacity change from 0 to 32768 [ 153.901946][T14021] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 153.903659][T14021] BTRFS info (device loop0): setting nodatacow, compression disabled [ 153.905115][T14021] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 153.906940][T14021] BTRFS info (device loop0): trying to use backup root at mount time [ 153.908294][T14021] BTRFS info (device loop0): disabling tree log [ 153.909848][T14021] BTRFS info (device loop0): enabling auto defrag [ 153.911041][T14021] BTRFS info (device loop0): using free space tree [ 153.912181][T14021] BTRFS info (device loop0): has skinny extents [ 153.921260][T14021] BTRFS info (device loop0): enabling ssd optimizations [ 154.068881][T14043] loop0: detected capacity change from 0 to 32768 [ 154.170156][T14043] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14043) [ 154.178047][T14043] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 154.179981][T14043] BTRFS info (device loop0): setting nodatacow, compression disabled [ 154.181427][T14043] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 154.183162][T14043] BTRFS info (device loop0): trying to use backup root at mount time [ 154.184533][T14043] BTRFS info (device loop0): disabling tree log [ 154.187036][T14043] BTRFS info (device loop0): enabling auto defrag [ 154.188172][T14043] BTRFS info (device loop0): using free space tree [ 154.189682][T14043] BTRFS info (device loop0): has skinny extents [ 154.200721][T14043] BTRFS info (device loop0): enabling ssd optimizations [ 154.265270][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 154.363787][T14064] loop0: detected capacity change from 0 to 32768 [ 154.522372][T14064] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 154.524061][T14064] BTRFS info (device loop0): setting nodatacow, compression disabled [ 154.525241][T14064] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 154.526890][T14064] BTRFS info (device loop0): trying to use backup root at mount time [ 154.528042][T14064] BTRFS info (device loop0): disabling tree log [ 154.530010][T14064] BTRFS info (device loop0): enabling auto defrag [ 154.530974][T14064] BTRFS info (device loop0): using free space tree [ 154.532038][T14064] BTRFS info (device loop0): has skinny extents [ 154.541238][T14064] BTRFS info (device loop0): enabling ssd optimizations [ 154.699506][T14086] loop0: detected capacity change from 0 to 32768 [ 154.770016][T14086] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14086) [ 154.773833][T14086] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 154.775317][T14086] BTRFS info (device loop0): setting nodatacow, compression disabled [ 154.776590][T14086] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 154.778264][T14086] BTRFS info (device loop0): trying to use backup root at mount time [ 154.779620][T14086] BTRFS info (device loop0): disabling tree log [ 154.780551][T14086] BTRFS info (device loop0): enabling auto defrag [ 154.781678][T14086] BTRFS info (device loop0): using free space tree [ 154.782820][T14086] BTRFS info (device loop0): has skinny extents [ 154.791582][T14086] BTRFS info (device loop0): enabling ssd optimizations [ 154.936756][T14107] loop0: detected capacity change from 0 to 32768 [ 154.983143][T14107] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14107) [ 155.010845][T14107] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 155.012399][T14107] BTRFS info (device loop0): setting nodatacow, compression disabled [ 155.013718][T14107] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 155.015375][T14107] BTRFS info (device loop0): trying to use backup root at mount time [ 155.016721][T14107] BTRFS info (device loop0): disabling tree log [ 155.017735][T14107] BTRFS info (device loop0): enabling auto defrag [ 155.018733][T14107] BTRFS info (device loop0): using free space tree [ 155.021011][T14107] BTRFS info (device loop0): has skinny extents [ 155.028516][T14107] BTRFS info (device loop0): enabling ssd optimizations [ 155.182073][T14128] loop0: detected capacity change from 0 to 32768 [ 155.241145][T14128] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14128) [ 155.244833][T14128] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 155.246354][T14128] BTRFS info (device loop0): setting nodatacow, compression disabled [ 155.247772][T14128] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 155.249882][T14128] BTRFS info (device loop0): trying to use backup root at mount time [ 155.251368][T14128] BTRFS info (device loop0): disabling tree log [ 155.252503][T14128] BTRFS info (device loop0): enabling auto defrag [ 155.253467][T14128] BTRFS info (device loop0): using free space tree [ 155.254612][T14128] BTRFS info (device loop0): has skinny extents [ 155.266148][T14128] BTRFS info (device loop0): enabling ssd optimizations [ 155.419510][T14149] loop0: detected capacity change from 0 to 32768 [ 155.500340][T14149] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14149) [ 155.506238][T14149] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 155.507641][T14149] BTRFS info (device loop0): setting nodatacow, compression disabled [ 155.509366][T14149] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 155.510966][T14149] BTRFS info (device loop0): trying to use backup root at mount time [ 155.512119][T14149] BTRFS info (device loop0): disabling tree log [ 155.513026][T14149] BTRFS info (device loop0): enabling auto defrag [ 155.514037][T14149] BTRFS info (device loop0): using free space tree [ 155.514999][T14149] BTRFS info (device loop0): has skinny extents [ 155.522922][T14149] BTRFS info (device loop0): enabling ssd optimizations [ 155.673620][T14170] loop0: detected capacity change from 0 to 32768 [ 155.681804][T14170] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14170) [ 155.686344][T14170] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 155.687702][T14170] BTRFS info (device loop0): setting nodatacow, compression disabled [ 155.688894][T14170] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 155.691118][T14170] BTRFS info (device loop0): trying to use backup root at mount time [ 155.692411][T14170] BTRFS info (device loop0): disabling tree log [ 155.857670][T14191] loop0: detected capacity change from 0 to 32768 [ 155.865802][T14191] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14191) [ 155.870914][T14191] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 156.031817][T14212] loop0: detected capacity change from 0 to 32768 [ 156.131674][T14212] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14212) [ 156.135873][T14212] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 156.314005][T14233] loop0: detected capacity change from 0 to 32768 [ 156.323306][T14233] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14233) [ 156.326502][T14233] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 156.518098][T14254] loop0: detected capacity change from 0 to 32768 [ 156.526187][T14254] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14254) [ 156.531129][T14254] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:02:36 executed programs: 455 [ 156.697319][T14275] loop0: detected capacity change from 0 to 32768 [ 156.758541][T14275] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14275) [ 156.765101][T14275] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 156.933728][T14296] loop0: detected capacity change from 0 to 32768 [ 157.010549][T14296] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14296) [ 157.013824][T14296] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 157.177431][T14317] loop0: detected capacity change from 0 to 32768 [ 157.253939][T14317] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14317) [ 157.257771][T14317] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 157.342368][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 157.452081][T14338] loop0: detected capacity change from 0 to 32768 [ 157.550489][T14338] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 157.722639][T14360] loop0: detected capacity change from 0 to 32768 [ 157.731552][T14360] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14360) [ 157.735528][T14360] btrfs_printk: 68 callbacks suppressed [ 157.735535][T14360] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 157.738240][T14360] BTRFS info (device loop0): setting nodatacow, compression disabled [ 157.740010][T14360] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 157.741865][T14360] BTRFS info (device loop0): trying to use backup root at mount time [ 157.743187][T14360] BTRFS info (device loop0): disabling tree log [ 157.744124][T14360] BTRFS info (device loop0): enabling auto defrag [ 157.745259][T14360] BTRFS info (device loop0): using free space tree [ 157.746255][T14360] BTRFS info (device loop0): has skinny extents [ 157.759648][T14360] BTRFS info (device loop0): enabling ssd optimizations [ 157.821058][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 157.921240][T14381] loop0: detected capacity change from 0 to 32768 [ 158.071690][T14381] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 158.073422][T14381] BTRFS info (device loop0): setting nodatacow, compression disabled [ 158.074848][T14381] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 158.076589][T14381] BTRFS info (device loop0): trying to use backup root at mount time [ 158.078582][T14381] BTRFS info (device loop0): disabling tree log [ 158.080324][T14381] BTRFS info (device loop0): enabling auto defrag [ 158.081311][T14381] BTRFS info (device loop0): using free space tree [ 158.082429][T14381] BTRFS info (device loop0): has skinny extents [ 158.092716][T14381] BTRFS info (device loop0): enabling ssd optimizations [ 158.154938][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 158.248082][T14403] loop0: detected capacity change from 0 to 32768 [ 158.340621][T14403] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 158.342138][T14403] BTRFS info (device loop0): setting nodatacow, compression disabled [ 158.343444][T14403] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 158.345060][T14403] BTRFS info (device loop0): trying to use backup root at mount time [ 158.346273][T14403] BTRFS info (device loop0): disabling tree log [ 158.347332][T14403] BTRFS info (device loop0): enabling auto defrag [ 158.348288][T14403] BTRFS info (device loop0): using free space tree [ 158.349393][T14403] BTRFS info (device loop0): has skinny extents [ 158.366532][T14403] BTRFS info (device loop0): enabling ssd optimizations [ 158.592929][T14425] loop0: detected capacity change from 0 to 32768 [ 158.601131][T14425] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14425) [ 158.605555][T14425] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 158.607086][T14425] BTRFS info (device loop0): setting nodatacow, compression disabled [ 158.608380][T14425] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 158.610303][T14425] BTRFS info (device loop0): trying to use backup root at mount time [ 158.611605][T14425] BTRFS info (device loop0): disabling tree log [ 158.612644][T14425] BTRFS info (device loop0): enabling auto defrag [ 158.613677][T14425] BTRFS info (device loop0): using free space tree [ 158.614720][T14425] BTRFS info (device loop0): has skinny extents [ 158.622959][T14425] BTRFS info (device loop0): enabling ssd optimizations [ 158.763017][T14446] loop0: detected capacity change from 0 to 32768 [ 158.810447][T14446] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14446) [ 158.872202][T14446] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 158.873764][T14446] BTRFS info (device loop0): setting nodatacow, compression disabled [ 158.875058][T14446] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 158.876799][T14446] BTRFS info (device loop0): trying to use backup root at mount time [ 158.878054][T14446] BTRFS info (device loop0): disabling tree log [ 158.879917][T14446] BTRFS info (device loop0): enabling auto defrag [ 158.881026][T14446] BTRFS info (device loop0): using free space tree [ 158.882041][T14446] BTRFS info (device loop0): has skinny extents [ 158.890352][T14446] BTRFS info (device loop0): enabling ssd optimizations [ 159.047116][T14467] loop0: detected capacity change from 0 to 32768 [ 159.055452][T14467] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14467) [ 159.060886][T14467] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 159.062527][T14467] BTRFS info (device loop0): setting nodatacow, compression disabled [ 159.063721][T14467] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 159.065280][T14467] BTRFS info (device loop0): trying to use backup root at mount time [ 159.066486][T14467] BTRFS info (device loop0): disabling tree log [ 159.067388][T14467] BTRFS info (device loop0): enabling auto defrag [ 159.068355][T14467] BTRFS info (device loop0): using free space tree [ 159.069835][T14467] BTRFS info (device loop0): has skinny extents [ 159.076984][T14467] BTRFS info (device loop0): enabling ssd optimizations [ 159.237669][T14488] loop0: detected capacity change from 0 to 32768 [ 159.273835][T14488] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14488) [ 159.278250][T14488] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 159.280146][T14488] BTRFS info (device loop0): setting nodatacow, compression disabled [ 159.281552][T14488] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 159.283392][T14488] BTRFS info (device loop0): trying to use backup root at mount time [ 159.284799][T14488] BTRFS info (device loop0): disabling tree log [ 159.285748][T14488] BTRFS info (device loop0): enabling auto defrag [ 159.286944][T14488] BTRFS info (device loop0): using free space tree [ 159.287905][T14488] BTRFS info (device loop0): has skinny extents [ 159.296736][T14488] BTRFS info (device loop0): enabling ssd optimizations [ 159.477557][T14509] loop0: detected capacity change from 0 to 32768 [ 159.517035][T14509] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14509) [ 159.520322][T14509] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 159.521920][T14509] BTRFS info (device loop0): setting nodatacow, compression disabled [ 159.523188][T14509] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 159.524885][T14509] BTRFS info (device loop0): trying to use backup root at mount time [ 159.526226][T14509] BTRFS info (device loop0): disabling tree log [ 159.527158][T14509] BTRFS info (device loop0): enabling auto defrag [ 159.528234][T14509] BTRFS info (device loop0): using free space tree [ 159.529341][T14509] BTRFS info (device loop0): has skinny extents [ 159.537431][T14509] BTRFS info (device loop0): enabling ssd optimizations [ 159.691157][T14530] loop0: detected capacity change from 0 to 32768 [ 159.781252][T14530] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14530) [ 159.785969][T14530] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 159.787544][T14530] BTRFS info (device loop0): setting nodatacow, compression disabled [ 159.788911][T14530] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 159.793546][T14530] BTRFS info (device loop0): trying to use backup root at mount time [ 159.794928][T14530] BTRFS info (device loop0): disabling tree log [ 159.795926][T14530] BTRFS info (device loop0): enabling auto defrag [ 159.797058][T14530] BTRFS info (device loop0): using free space tree [ 159.798211][T14530] BTRFS info (device loop0): has skinny extents [ 159.807937][T14530] BTRFS info (device loop0): enabling ssd optimizations [ 159.872383][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4289) [ 159.972145][T14551] loop0: detected capacity change from 0 to 32768 [ 160.071076][T14551] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 160.072597][T14551] BTRFS info (device loop0): setting nodatacow, compression disabled [ 160.073783][T14551] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 160.075561][T14551] BTRFS info (device loop0): trying to use backup root at mount time [ 160.076928][T14551] BTRFS info (device loop0): disabling tree log [ 160.077961][T14551] BTRFS info (device loop0): enabling auto defrag [ 160.079094][T14551] BTRFS info (device loop0): using free space tree [ 160.080095][T14551] BTRFS info (device loop0): has skinny extents [ 160.087428][T14551] BTRFS info (device loop0): enabling ssd optimizations [ 160.238153][T14573] loop0: detected capacity change from 0 to 32768 [ 160.271878][T14573] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14573) [ 160.275577][T14573] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 160.278116][T14573] BTRFS info (device loop0): setting nodatacow, compression disabled [ 160.280838][T14573] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 160.282520][T14573] BTRFS info (device loop0): trying to use backup root at mount time [ 160.283850][T14573] BTRFS info (device loop0): disabling tree log [ 160.284841][T14573] BTRFS info (device loop0): enabling auto defrag [ 160.285959][T14573] BTRFS info (device loop0): using free space tree [ 160.287155][T14573] BTRFS info (device loop0): has skinny extents [ 160.295910][T14573] BTRFS info (device loop0): enabling ssd optimizations [ 160.474724][T14594] loop0: detected capacity change from 0 to 32768 [ 160.483387][T14594] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14594) [ 160.488076][T14594] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 160.489704][T14594] BTRFS info (device loop0): setting nodatacow, compression disabled [ 160.491035][T14594] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 160.492736][T14594] BTRFS info (device loop0): trying to use backup root at mount time [ 160.494048][T14594] BTRFS info (device loop0): disabling tree log [ 160.495031][T14594] BTRFS info (device loop0): enabling auto defrag [ 160.495984][T14594] BTRFS info (device loop0): using free space tree [ 160.496983][T14594] BTRFS info (device loop0): has skinny extents [ 160.507211][T14594] BTRFS info (device loop0): enabling ssd optimizations [ 160.575561][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 160.660498][T14615] loop0: detected capacity change from 0 to 32768 [ 160.749968][T14615] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 160.751591][T14615] BTRFS info (device loop0): setting nodatacow, compression disabled [ 160.752879][T14615] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 160.754653][T14615] BTRFS info (device loop0): trying to use backup root at mount time [ 160.755970][T14615] BTRFS info (device loop0): disabling tree log [ 160.911864][T14637] loop0: detected capacity change from 0 to 32768 [ 160.914760][T14637] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14637) [ 160.917961][T14637] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 161.005741][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 161.111927][T14658] loop0: detected capacity change from 0 to 32768 [ 161.210673][T14658] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 161.372876][T14680] loop0: detected capacity change from 0 to 32768 [ 161.452137][T14680] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14680) [ 161.455950][T14680] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 161.630928][T14701] loop0: detected capacity change from 0 to 32768 [ 161.639240][T14701] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14701) [ 161.643848][T14701] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:02:41 executed programs: 476 [ 161.814144][T14722] loop0: detected capacity change from 0 to 32768 [ 161.819864][T14722] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14722) [ 161.823764][T14722] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 161.995266][T14743] loop0: detected capacity change from 0 to 32768 [ 162.004175][T14743] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14743) [ 162.008048][T14743] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 162.177103][T14764] loop0: detected capacity change from 0 to 32768 [ 162.185834][T14764] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14764) [ 162.191513][T14764] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 162.352455][T14785] loop0: detected capacity change from 0 to 32768 [ 162.455228][T14785] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14785) [ 162.459252][T14785] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 162.624775][T14806] loop0: detected capacity change from 0 to 32768 [ 162.632958][T14806] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14806) [ 162.637784][T14806] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 162.803137][T14827] loop0: detected capacity change from 0 to 32768 [ 162.812156][T14827] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14827) [ 162.816322][T14827] btrfs_printk: 76 callbacks suppressed [ 162.816332][T14827] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 162.818616][T14827] BTRFS info (device loop0): setting nodatacow, compression disabled [ 162.820095][T14827] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 162.821680][T14827] BTRFS info (device loop0): trying to use backup root at mount time [ 162.822908][T14827] BTRFS info (device loop0): disabling tree log [ 162.823914][T14827] BTRFS info (device loop0): enabling auto defrag [ 162.825010][T14827] BTRFS info (device loop0): using free space tree [ 162.826005][T14827] BTRFS info (device loop0): has skinny extents [ 162.836747][T14827] BTRFS info (device loop0): enabling ssd optimizations [ 162.980047][T14848] loop0: detected capacity change from 0 to 32768 [ 163.022204][T14848] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14848) [ 163.025752][T14848] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 163.027315][T14848] BTRFS info (device loop0): setting nodatacow, compression disabled [ 163.028609][T14848] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 163.030710][T14848] BTRFS info (device loop0): trying to use backup root at mount time [ 163.032009][T14848] BTRFS info (device loop0): disabling tree log [ 163.033077][T14848] BTRFS info (device loop0): enabling auto defrag [ 163.034110][T14848] BTRFS info (device loop0): using free space tree [ 163.035142][T14848] BTRFS info (device loop0): has skinny extents [ 163.043844][T14848] BTRFS info (device loop0): enabling ssd optimizations [ 163.243341][T14869] loop0: detected capacity change from 0 to 32768 [ 163.291925][T14869] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14869) [ 163.298699][T14869] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 163.300653][T14869] BTRFS info (device loop0): setting nodatacow, compression disabled [ 163.301978][T14869] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 163.303753][T14869] BTRFS info (device loop0): trying to use backup root at mount time [ 163.305029][T14869] BTRFS info (device loop0): disabling tree log [ 163.306051][T14869] BTRFS info (device loop0): enabling auto defrag [ 163.307201][T14869] BTRFS info (device loop0): using free space tree [ 163.308291][T14869] BTRFS info (device loop0): has skinny extents [ 163.316962][T14869] BTRFS info (device loop0): enabling ssd optimizations [ 163.382936][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4289) [ 163.472746][T14890] loop0: detected capacity change from 0 to 32768 [ 163.610331][T14890] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 163.611896][T14890] BTRFS info (device loop0): setting nodatacow, compression disabled [ 163.613257][T14890] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 163.615016][T14890] BTRFS info (device loop0): trying to use backup root at mount time [ 163.616322][T14890] BTRFS info (device loop0): disabling tree log [ 163.617284][T14890] BTRFS info (device loop0): enabling auto defrag [ 163.618350][T14890] BTRFS info (device loop0): using free space tree [ 163.619657][T14890] BTRFS info (device loop0): has skinny extents [ 163.627844][T14890] BTRFS info (device loop0): enabling ssd optimizations [ 163.786773][T14912] loop0: detected capacity change from 0 to 32768 [ 163.855484][T14912] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14912) [ 163.859241][T14912] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 163.860727][T14912] BTRFS info (device loop0): setting nodatacow, compression disabled [ 163.862023][T14912] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 163.863715][T14912] BTRFS info (device loop0): trying to use backup root at mount time [ 163.866254][T14912] BTRFS info (device loop0): disabling tree log [ 163.867467][T14912] BTRFS info (device loop0): enabling auto defrag [ 163.868393][T14912] BTRFS info (device loop0): using free space tree [ 163.869990][T14912] BTRFS info (device loop0): has skinny extents [ 163.878627][T14912] BTRFS info (device loop0): enabling ssd optimizations [ 163.941833][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 164.033358][T14933] loop0: detected capacity change from 0 to 32768 [ 164.171782][T14933] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 164.173345][T14933] BTRFS info (device loop0): setting nodatacow, compression disabled [ 164.174686][T14933] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 164.176448][T14933] BTRFS info (device loop0): trying to use backup root at mount time [ 164.177765][T14933] BTRFS info (device loop0): disabling tree log [ 164.178727][T14933] BTRFS info (device loop0): enabling auto defrag [ 164.180512][T14933] BTRFS info (device loop0): using free space tree [ 164.181679][T14933] BTRFS info (device loop0): has skinny extents [ 164.190591][T14933] BTRFS info (device loop0): enabling ssd optimizations [ 164.431360][T14955] loop0: detected capacity change from 0 to 32768 [ 164.470586][T14955] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14955) [ 164.473670][T14955] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 164.475057][T14955] BTRFS info (device loop0): setting nodatacow, compression disabled [ 164.476462][T14955] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 164.478155][T14955] BTRFS info (device loop0): trying to use backup root at mount time [ 164.480211][T14955] BTRFS info (device loop0): disabling tree log [ 164.481256][T14955] BTRFS info (device loop0): enabling auto defrag [ 164.482260][T14955] BTRFS info (device loop0): using free space tree [ 164.483335][T14955] BTRFS info (device loop0): has skinny extents [ 164.503073][T14955] BTRFS info (device loop0): enabling ssd optimizations [ 164.667017][T14976] loop0: detected capacity change from 0 to 32768 [ 164.711732][T14976] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (14976) [ 164.718609][T14976] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 164.720573][T14976] BTRFS info (device loop0): setting nodatacow, compression disabled [ 164.721912][T14976] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 164.725506][T14976] BTRFS info (device loop0): trying to use backup root at mount time [ 164.726982][T14976] BTRFS info (device loop0): disabling tree log [ 164.728131][T14976] BTRFS info (device loop0): enabling auto defrag [ 164.729602][T14976] BTRFS info (device loop0): using free space tree [ 164.730605][T14976] BTRFS info (device loop0): has skinny extents [ 164.739438][T14976] BTRFS info (device loop0): enabling ssd optimizations [ 164.793954][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 164.897647][T14997] loop0: detected capacity change from 0 to 32768 [ 164.943516][T14997] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 164.945021][T14997] BTRFS info (device loop0): setting nodatacow, compression disabled [ 164.946243][T14997] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 164.947924][T14997] BTRFS info (device loop0): trying to use backup root at mount time [ 164.949567][T14997] BTRFS info (device loop0): disabling tree log [ 164.950515][T14997] BTRFS info (device loop0): enabling auto defrag [ 164.951635][T14997] BTRFS info (device loop0): using free space tree [ 164.952618][T14997] BTRFS info (device loop0): has skinny extents [ 164.963014][T14997] BTRFS info (device loop0): enabling ssd optimizations [ 165.137189][T15019] loop0: detected capacity change from 0 to 32768 [ 165.174210][T15019] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15019) [ 165.180780][T15019] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 165.182395][T15019] BTRFS info (device loop0): setting nodatacow, compression disabled [ 165.183621][T15019] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 165.185304][T15019] BTRFS info (device loop0): trying to use backup root at mount time [ 165.186550][T15019] BTRFS info (device loop0): disabling tree log [ 165.187525][T15019] BTRFS info (device loop0): enabling auto defrag [ 165.188504][T15019] BTRFS info (device loop0): using free space tree [ 165.189697][T15019] BTRFS info (device loop0): has skinny extents [ 165.201675][T15019] BTRFS info (device loop0): enabling ssd optimizations [ 165.448470][T15040] loop0: detected capacity change from 0 to 32768 [ 165.508511][T15040] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15040) [ 165.517373][T15040] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 165.518908][T15040] BTRFS info (device loop0): setting nodatacow, compression disabled [ 165.520348][T15040] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 165.521998][T15040] BTRFS info (device loop0): trying to use backup root at mount time [ 165.523148][T15040] BTRFS info (device loop0): disabling tree log [ 165.524231][T15040] BTRFS info (device loop0): enabling auto defrag [ 165.525278][T15040] BTRFS info (device loop0): using free space tree [ 165.526327][T15040] BTRFS info (device loop0): has skinny extents [ 165.535569][T15040] BTRFS info (device loop0): enabling ssd optimizations [ 165.595996][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 165.702195][T15061] loop0: detected capacity change from 0 to 32768 [ 165.860351][T15061] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 165.861862][T15061] BTRFS info (device loop0): setting nodatacow, compression disabled [ 165.863212][T15061] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 165.864868][T15061] BTRFS info (device loop0): trying to use backup root at mount time [ 165.866041][T15061] BTRFS info (device loop0): disabling tree log [ 165.866964][T15061] BTRFS info (device loop0): enabling auto defrag [ 165.867933][T15061] BTRFS info (device loop0): using free space tree [ 165.868885][T15061] BTRFS info (device loop0): has skinny extents [ 165.877077][T15061] BTRFS info (device loop0): enabling ssd optimizations [ 166.040906][T15083] loop0: detected capacity change from 0 to 32768 [ 166.046015][T15083] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15083) [ 166.050456][T15083] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 166.052022][T15083] BTRFS info (device loop0): setting nodatacow, compression disabled [ 166.053490][T15083] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 166.055321][T15083] BTRFS info (device loop0): trying to use backup root at mount time [ 166.056728][T15083] BTRFS info (device loop0): disabling tree log [ 166.228152][T15104] loop0: detected capacity change from 0 to 32768 [ 166.292184][T15104] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15104) [ 166.296170][T15104] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 166.464136][T15125] loop0: detected capacity change from 0 to 32768 [ 166.501431][T15125] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15125) [ 166.510842][T15125] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 166.571804][ T4285] ------------[ cut here ]------------ [ 166.572733][ T4285] WARNING: CPU: 1 PID: 4285 at fs/btrfs/block-group.c:142 btrfs_put_block_group+0x248/0x288 [ 166.574311][ T4285] Modules linked in: [ 166.575004][ T4285] CPU: 1 PID: 4285 Comm: syz-executor.0 Not tainted syzkaller #0 [ 166.576127][ T4285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 166.577620][ T4285] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 166.578765][ T4285] pc : btrfs_put_block_group+0x248/0x288 [ 166.579577][ T4285] lr : btrfs_put_block_group+0x248/0x288 [ 166.580424][ T4285] sp : ffff80001f327830 [ 166.581045][ T4285] x29: ffff80001f327830 x28: 1fffe0001b1a8c2c x27: ffff0000d8d419d0 [ 166.582349][ T4285] x26: dfff800000000000 x25: ffff8000147e15a0 x24: 0000000000000002 [ 166.583624][ T4285] x23: 0000000000000001 x22: ffff0000d8d46000 x21: dfff800000000000 [ 166.584872][ T4285] x20: 0000000000003000 x19: ffff0000d8d46000 x18: 0000000000000000 [ 166.586126][ T4285] x17: 0000000000000000 x16: ffff8000082d6484 x15: 0000000000000003 [ 166.587297][ T4285] x14: 00000000ffff8000 x13: 00000000d2cbe12f x12: 0000000000ff0100 [ 166.588594][ T4285] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a030aa0 [ 166.589874][ T4285] x8 : ffff0000cd230000 x7 : 0000000000000000 x6 : 000000000000003f [ 166.591092][ T4285] x5 : 0000000000000040 x4 : 0000000000000000 x3 : ffff80000a030884 [ 166.592380][ T4285] x2 : 0000000000000001 x1 : 0000000000003000 x0 : 0000000000000000 [ 166.593662][ T4285] Call trace: [ 166.594188][ T4285] btrfs_put_block_group+0x248/0x288 [ 166.595054][ T4285] btrfs_free_block_groups+0x708/0xb44 [ 166.595932][ T4285] close_ctree+0x608/0x84c [ 166.596591][ T4285] btrfs_put_super+0x40/0x50 [ 166.597304][ T4285] generic_shutdown_super+0x130/0x2f0 [ 166.598143][ T4285] kill_anon_super+0x4c/0x80 [ 166.598823][ T4285] btrfs_kill_super+0x40/0x58 [ 166.599478][ T4285] deactivate_locked_super+0xb8/0x13c [ 166.600256][ T4285] deactivate_super+0xf8/0x118 [ 166.600995][ T4285] cleanup_mnt+0x3a4/0x458 [ 166.601635][ T4285] __cleanup_mnt+0x20/0x30 [ 166.602318][ T4285] task_work_run+0x12c/0x1e0 [ 166.603095][ T4285] do_notify_resume+0x24b4/0x3128 [ 166.603901][ T4285] el0_svc+0xf0/0x1e0 [ 166.604532][ T4285] el0t_64_sync_handler+0xcc/0xe4 [ 166.605301][ T4285] el0t_64_sync+0x1a0/0x1a4 [ 166.606052][ T4285] irq event stamp: 6320360 [ 166.606804][ T4285] hardirqs last enabled at (6320359): [] kasan_quarantine_put+0xc4/0x204 [ 166.608330][ T4285] hardirqs last disabled at (6320360): [] el1_dbg+0x24/0x80 [ 166.609673][ T4285] softirqs last enabled at (6316662): [] local_bh_enable+0x10/0x34 [ 166.611108][ T4285] softirqs last disabled at (6316660): [] local_bh_disable+0x10/0x34 [ 166.612633][ T4285] ---[ end trace 6323de5cfa075e8e ]--- [ 166.614375][ T4285] ------------[ cut here ]------------ [ 166.615150][ T4285] WARNING: CPU: 1 PID: 4285 at fs/btrfs/block-group.c:4000 btrfs_free_block_groups+0x830/0xb44 [ 166.616611][ T4285] Modules linked in: [ 166.617164][ T4285] CPU: 1 PID: 4285 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 166.618457][ T4285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 166.619900][ T4285] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 166.621034][ T4285] pc : btrfs_free_block_groups+0x830/0xb44 [ 166.621836][ T4285] lr : btrfs_free_block_groups+0xa7c/0xb44 [ 166.622642][ T4285] sp : ffff80001f327860 [ 166.623258][ T4285] x29: ffff80001f327880 x28: 1fffe0001b0cba20 x27: ffff0000d8d469d0 [ 166.624417][ T4285] x26: dfff800000000000 x25: ffff0000d865d9d0 x24: 0000000000028000 [ 166.625599][ T4285] x23: ffff0000d8d41800 x22: ffff0000d8d418a8 x21: 0000000000000000 [ 166.626809][ T4285] x20: ffff0000d865d100 x19: ffff0000d865c000 x18: 0000000000000000 [ 166.628017][ T4285] x17: 0000000000000000 x16: ffff8000082d6484 x15: 0000000000000003 [ 166.629227][ T4285] x14: 0000000011164fa0 x13: 1ffff0000282406b x12: 0000000000ff0100 [ 166.630302][ T4285] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a043f58 [ 166.631603][ T4285] x8 : ffff0000cd230000 x7 : ffff80000a02b78c x6 : 0000000000000000 [ 166.632879][ T4285] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 [ 166.634057][ T4285] x2 : 0000000000000000 x1 : ffff0000d8d41800 x0 : ffff0000d865c000 [ 166.635273][ T4285] Call trace: [ 166.635799][ T4285] btrfs_free_block_groups+0x830/0xb44 [ 166.636698][ T4285] close_ctree+0x608/0x84c [ 166.637385][ T4285] btrfs_put_super+0x40/0x50 [ 166.638120][ T4285] generic_shutdown_super+0x130/0x2f0 [ 166.638976][ T4285] kill_anon_super+0x4c/0x80 [ 166.639632][ T4285] btrfs_kill_super+0x40/0x58 [ 166.640275][ T4285] deactivate_locked_super+0xb8/0x13c [ 166.641067][ T4285] deactivate_super+0xf8/0x118 [ 166.641749][ T4285] cleanup_mnt+0x3a4/0x458 [ 166.642376][ T4285] __cleanup_mnt+0x20/0x30 [ 166.643064][ T4285] task_work_run+0x12c/0x1e0 [ 166.643775][ T4285] do_notify_resume+0x24b4/0x3128 [ 166.644469][ T4285] el0_svc+0xf0/0x1e0 [ 166.645094][ T4285] el0t_64_sync_handler+0xcc/0xe4 [ 166.645840][ T4285] el0t_64_sync+0x1a0/0x1a4 [ 166.646479][ T4285] irq event stamp: 6320530 [ 166.647171][ T4285] hardirqs last enabled at (6320529): [] kasan_quarantine_put+0xc4/0x204 [ 166.648964][ T4285] hardirqs last disabled at (6320530): [] el1_dbg+0x24/0x80 [ 166.650508][ T4285] softirqs last enabled at (6320480): [] handle_softirqs+0xa4c/0xbf0 [ 166.652104][ T4285] softirqs last disabled at (6320363): [] __irq_exit_rcu+0x240/0x440 [ 166.653575][ T4285] ---[ end trace 6323de5cfa075e8f ]--- [ 166.655668][ T4285] ------------[ cut here ]------------ [ 166.656482][ T4285] WARNING: CPU: 1 PID: 4285 at fs/btrfs/block-group.c:4012 btrfs_free_block_groups+0xa64/0xb44 [ 166.658097][ T4285] Modules linked in: [ 166.658690][ T4285] CPU: 1 PID: 4285 Comm: syz-executor.0 Tainted: G W syzkaller #0 [ 166.660126][ T4285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 166.661836][ T4285] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 166.663120][ T4285] pc : btrfs_free_block_groups+0xa64/0xb44 [ 166.664049][ T4285] lr : btrfs_free_block_groups+0xa54/0xb44 [ 166.665048][ T4285] sp : ffff80001f327860 [ 166.665797][ T4285] x29: ffff80001f327880 x28: 1fffe0001b0cba20 x27: ffff0000d8d469d0 [ 166.667100][ T4285] x26: dfff800000000000 x25: ffff0000d865d9d0 x24: 0000000000003000 [ 166.668378][ T4285] x23: ffff0000d8d41800 x22: ffff0000d8d418a8 x21: 0000000000000000 [ 166.669647][ T4285] x20: ffff0000d865d100 x19: ffff0000d865c000 x18: 0000000000000002 [ 166.670877][ T4285] x17: 0000000000000000 x16: ffff8000082d6484 x15: 0000000000000063 [ 166.672063][ T4285] x14: 0000000000000001 x13: 1ffff0000282406b x12: 0000000000ff0100 [ 166.673295][ T4285] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a043f30 [ 166.674522][ T4285] x8 : ffff0000cd230000 x7 : 0000000000000000 x6 : 0000000000000000 [ 166.675749][ T4285] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000000 [ 166.676954][ T4285] x2 : 0000000000000000 x1 : ffff0000d8d41800 x0 : ffff0000d865c000 [ 166.678173][ T4285] Call trace: [ 166.678677][ T4285] btrfs_free_block_groups+0xa64/0xb44 [ 166.679492][ T4285] close_ctree+0x608/0x84c [ 166.680185][ T4285] btrfs_put_super+0x40/0x50 [ 166.680852][ T4285] generic_shutdown_super+0x130/0x2f0 [ 166.681675][ T4285] kill_anon_super+0x4c/0x80 [ 166.682405][ T4285] btrfs_kill_super+0x40/0x58 [ 166.683062][ T4285] deactivate_locked_super+0xb8/0x13c [ 166.683910][ T4285] deactivate_super+0xf8/0x118 [ 166.684638][ T4285] cleanup_mnt+0x3a4/0x458 [ 166.685284][ T4285] __cleanup_mnt+0x20/0x30 [ 166.686010][ T4285] task_work_run+0x12c/0x1e0 [ 166.686734][ T4285] do_notify_resume+0x24b4/0x3128 [ 166.687525][ T4285] el0_svc+0xf0/0x1e0 [ 166.688192][ T4285] el0t_64_sync_handler+0xcc/0xe4 [ 166.689023][ T4285] el0t_64_sync+0x1a0/0x1a4 [ 166.689767][ T4285] irq event stamp: 6320678 [ 166.690436][ T4285] hardirqs last enabled at (6320677): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 166.692087][ T4285] hardirqs last disabled at (6320678): [] el1_dbg+0x24/0x80 [ 166.693486][ T4285] softirqs last enabled at (6320658): [] handle_softirqs+0xa4c/0xbf0 [ 166.694992][ T4285] softirqs last disabled at (6320533): [] __irq_exit_rcu+0x240/0x440 [ 166.696486][ T4285] ---[ end trace 6323de5cfa075e90 ]--- [ 166.749798][ T4285] VFS: Busy inodes after unmount of loop0. Self-destruct in 5 seconds. Have a nice day... [ 166.879026][T15147] loop0: detected capacity change from 0 to 32768 [ 166.932639][T15147] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15147) [ 166.941462][T15147] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:02:46 executed programs: 497 [ 167.111128][T15168] loop0: detected capacity change from 0 to 32768 [ 167.145393][T15168] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15168) [ 167.148605][T15168] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 167.316164][T15189] loop0: detected capacity change from 0 to 32768 [ 167.393830][T15189] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15189) [ 167.397177][T15189] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 167.557605][T15210] loop0: detected capacity change from 0 to 32768 [ 167.563175][T15210] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15210) [ 167.567036][T15210] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 167.738754][T15231] loop0: detected capacity change from 0 to 32768 [ 167.781343][T15231] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15231) [ 167.791061][T15231] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 167.955950][T15252] loop0: detected capacity change from 0 to 32768 [ 167.972523][T15252] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15252) [ 167.977999][T15252] btrfs_printk: 75 callbacks suppressed [ 167.978007][T15252] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 167.980446][T15252] BTRFS info (device loop0): setting nodatacow, compression disabled [ 167.981698][T15252] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 167.983415][T15252] BTRFS info (device loop0): trying to use backup root at mount time [ 167.984710][T15252] BTRFS info (device loop0): disabling tree log [ 167.985619][T15252] BTRFS info (device loop0): enabling auto defrag [ 167.986661][T15252] BTRFS info (device loop0): using free space tree [ 167.987756][T15252] BTRFS info (device loop0): has skinny extents [ 168.004237][T15252] BTRFS info (device loop0): enabling ssd optimizations [ 168.073351][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 168.171002][T15273] loop0: detected capacity change from 0 to 32768 [ 168.212054][T15273] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 168.213626][T15273] BTRFS info (device loop0): setting nodatacow, compression disabled [ 168.214891][T15273] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 168.216513][T15273] BTRFS info (device loop0): trying to use backup root at mount time [ 168.217770][T15273] BTRFS info (device loop0): disabling tree log [ 168.218740][T15273] BTRFS info (device loop0): enabling auto defrag [ 168.220393][T15273] BTRFS info (device loop0): using free space tree [ 168.221393][T15273] BTRFS info (device loop0): has skinny extents [ 168.236196][T15273] BTRFS info (device loop0): enabling ssd optimizations [ 168.294826][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 168.393759][T15295] loop0: detected capacity change from 0 to 32768 [ 168.442029][T15295] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 168.443633][T15295] BTRFS info (device loop0): setting nodatacow, compression disabled [ 168.445009][T15295] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 168.446786][T15295] BTRFS info (device loop0): trying to use backup root at mount time [ 168.448069][T15295] BTRFS info (device loop0): disabling tree log [ 168.449488][T15295] BTRFS info (device loop0): enabling auto defrag [ 168.450653][T15295] BTRFS info (device loop0): using free space tree [ 168.451588][T15295] BTRFS info (device loop0): has skinny extents [ 168.465369][T15295] BTRFS info (device loop0): enabling ssd optimizations [ 168.533651][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 168.617411][T15317] loop0: detected capacity change from 0 to 32768 [ 168.673819][T15317] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 168.675310][T15317] BTRFS info (device loop0): setting nodatacow, compression disabled [ 168.676686][T15317] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 168.678314][T15317] BTRFS info (device loop0): trying to use backup root at mount time [ 168.679653][T15317] BTRFS info (device loop0): disabling tree log [ 168.680592][T15317] BTRFS info (device loop0): enabling auto defrag [ 168.681785][T15317] BTRFS info (device loop0): using free space tree [ 168.682739][T15317] BTRFS info (device loop0): has skinny extents [ 168.693372][T15317] BTRFS info (device loop0): enabling ssd optimizations [ 168.841098][T15339] loop0: detected capacity change from 0 to 32768 [ 168.891103][T15339] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15339) [ 168.894665][T15339] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 168.896073][T15339] BTRFS info (device loop0): setting nodatacow, compression disabled [ 168.897330][T15339] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 168.898879][T15339] BTRFS info (device loop0): trying to use backup root at mount time [ 168.900389][T15339] BTRFS info (device loop0): disabling tree log [ 168.901348][T15339] BTRFS info (device loop0): enabling auto defrag [ 168.902375][T15339] BTRFS info (device loop0): using free space tree [ 168.903375][T15339] BTRFS info (device loop0): has skinny extents [ 168.911324][T15339] BTRFS info (device loop0): enabling ssd optimizations [ 169.060341][T15360] loop0: detected capacity change from 0 to 32768 [ 169.062985][T15360] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15360) [ 169.066189][T15360] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 169.067589][T15360] BTRFS info (device loop0): setting nodatacow, compression disabled [ 169.068838][T15360] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 169.070959][T15360] BTRFS info (device loop0): trying to use backup root at mount time [ 169.072301][T15360] BTRFS info (device loop0): disabling tree log [ 169.073286][T15360] BTRFS info (device loop0): enabling auto defrag [ 169.074312][T15360] BTRFS info (device loop0): using free space tree [ 169.075375][T15360] BTRFS info (device loop0): has skinny extents [ 169.083395][T15360] BTRFS info (device loop0): enabling ssd optimizations [ 169.156349][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 169.282565][T15381] loop0: detected capacity change from 0 to 32768 [ 169.380770][T15381] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 169.382127][T15381] BTRFS info (device loop0): setting nodatacow, compression disabled [ 169.383356][T15381] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 169.384957][T15381] BTRFS info (device loop0): trying to use backup root at mount time [ 169.386125][T15381] BTRFS info (device loop0): disabling tree log [ 169.387081][T15381] BTRFS info (device loop0): enabling auto defrag [ 169.388047][T15381] BTRFS info (device loop0): using free space tree [ 169.389204][T15381] BTRFS info (device loop0): has skinny extents [ 169.397379][T15381] BTRFS info (device loop0): enabling ssd optimizations [ 169.553388][T15403] loop0: detected capacity change from 0 to 32768 [ 169.606075][T15403] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15403) [ 169.610450][T15403] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 169.611936][T15403] BTRFS info (device loop0): setting nodatacow, compression disabled [ 169.613249][T15403] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 169.614974][T15403] BTRFS info (device loop0): trying to use backup root at mount time [ 169.616482][T15403] BTRFS info (device loop0): disabling tree log [ 169.617522][T15403] BTRFS info (device loop0): enabling auto defrag [ 169.618538][T15403] BTRFS info (device loop0): using free space tree [ 169.621004][T15403] BTRFS info (device loop0): has skinny extents [ 169.630913][T15403] BTRFS info (device loop0): enabling ssd optimizations [ 169.808572][T15424] loop0: detected capacity change from 0 to 32768 [ 169.868441][T15424] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15424) [ 169.873433][T15424] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 169.874921][T15424] BTRFS info (device loop0): setting nodatacow, compression disabled [ 169.876258][T15424] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 169.877947][T15424] BTRFS info (device loop0): trying to use backup root at mount time [ 169.879324][T15424] BTRFS info (device loop0): disabling tree log [ 169.880249][T15424] BTRFS info (device loop0): enabling auto defrag [ 169.881198][T15424] BTRFS info (device loop0): using free space tree [ 169.882325][T15424] BTRFS info (device loop0): has skinny extents [ 169.892034][T15424] BTRFS info (device loop0): enabling ssd optimizations [ 169.961066][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 170.060560][T15445] loop0: detected capacity change from 0 to 32768 [ 170.120156][T15445] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 170.121796][T15445] BTRFS info (device loop0): setting nodatacow, compression disabled [ 170.123194][T15445] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 170.124913][T15445] BTRFS info (device loop0): trying to use backup root at mount time [ 170.126308][T15445] BTRFS info (device loop0): disabling tree log [ 170.127273][T15445] BTRFS info (device loop0): enabling auto defrag [ 170.128396][T15445] BTRFS info (device loop0): using free space tree [ 170.131207][T15445] BTRFS info (device loop0): has skinny extents [ 170.140780][T15445] BTRFS info (device loop0): enabling ssd optimizations [ 170.290849][T15467] loop0: detected capacity change from 0 to 32768 [ 170.331480][T15467] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15467) [ 170.337302][T15467] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 170.338820][T15467] BTRFS info (device loop0): setting nodatacow, compression disabled [ 170.340199][T15467] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 170.341806][T15467] BTRFS info (device loop0): trying to use backup root at mount time [ 170.342953][T15467] BTRFS info (device loop0): disabling tree log [ 170.343848][T15467] BTRFS info (device loop0): enabling auto defrag [ 170.344895][T15467] BTRFS info (device loop0): using free space tree [ 170.345927][T15467] BTRFS info (device loop0): has skinny extents [ 170.353972][T15467] BTRFS info (device loop0): enabling ssd optimizations [ 170.513675][T15488] loop0: detected capacity change from 0 to 32768 [ 170.603706][T15488] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15488) [ 170.607203][T15488] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 170.608700][T15488] BTRFS info (device loop0): setting nodatacow, compression disabled [ 170.612262][T15488] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 170.614097][T15488] BTRFS info (device loop0): trying to use backup root at mount time [ 170.615592][T15488] BTRFS info (device loop0): disabling tree log [ 170.616774][T15488] BTRFS info (device loop0): enabling auto defrag [ 170.617961][T15488] BTRFS info (device loop0): using free space tree [ 170.619470][T15488] BTRFS info (device loop0): has skinny extents [ 170.628479][T15488] BTRFS info (device loop0): enabling ssd optimizations [ 170.797670][T15510] loop0: detected capacity change from 0 to 32768 [ 170.806466][T15510] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15510) [ 170.812333][T15510] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 170.813952][T15510] BTRFS info (device loop0): setting nodatacow, compression disabled [ 170.815467][T15510] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 170.817480][T15510] BTRFS info (device loop0): trying to use backup root at mount time [ 170.819408][T15510] BTRFS info (device loop0): disabling tree log [ 170.900446][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 171.001718][T15531] loop0: detected capacity change from 0 to 32768 [ 171.011996][T15531] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 171.235378][T15553] loop0: detected capacity change from 0 to 32768 [ 171.273582][T15553] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15553) [ 171.278684][T15553] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 171.448603][T15574] loop0: detected capacity change from 0 to 32768 [ 171.457129][T15574] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15574) [ 171.461258][T15574] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 171.641330][T15595] loop0: detected capacity change from 0 to 32768 [ 171.649527][T15595] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15595) [ 171.652713][T15595] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 171.803940][T15616] loop0: detected capacity change from 0 to 32768 [ 171.900426][T15616] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15616) [ 171.945323][T15616] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 172.112107][T15637] loop0: detected capacity change from 0 to 32768 [ 172.120303][T15637] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15637) [ 172.125036][T15637] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead 1970/01/01 00:02:52 executed programs: 520 [ 172.289275][T15658] loop0: detected capacity change from 0 to 32768 [ 172.384620][T15658] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15658) [ 172.388438][T15658] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 172.554476][T15679] loop0: detected capacity change from 0 to 32768 [ 172.660429][T15679] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15679) [ 172.666821][T15679] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 172.831749][T15700] loop0: detected capacity change from 0 to 32768 [ 172.840227][T15700] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15700) [ 172.844894][T15700] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 173.010281][T15721] loop0: detected capacity change from 0 to 32768 [ 173.031609][T15721] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15721) [ 173.035338][T15721] btrfs_printk: 76 callbacks suppressed [ 173.035345][T15721] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 173.037614][T15721] BTRFS info (device loop0): setting nodatacow, compression disabled [ 173.038875][T15721] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 173.041117][T15721] BTRFS info (device loop0): trying to use backup root at mount time [ 173.042279][T15721] BTRFS info (device loop0): disabling tree log [ 173.043166][T15721] BTRFS info (device loop0): enabling auto defrag [ 173.044108][T15721] BTRFS info (device loop0): using free space tree [ 173.045052][T15721] BTRFS info (device loop0): has skinny extents [ 173.054153][T15721] BTRFS info (device loop0): enabling ssd optimizations [ 173.245769][T15742] loop0: detected capacity change from 0 to 32768 [ 173.323936][T15742] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15742) [ 173.327529][T15742] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 173.329124][T15742] BTRFS info (device loop0): setting nodatacow, compression disabled [ 173.330565][T15742] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 173.332801][T15742] BTRFS info (device loop0): trying to use backup root at mount time [ 173.334400][T15742] BTRFS info (device loop0): disabling tree log [ 173.335587][T15742] BTRFS info (device loop0): enabling auto defrag [ 173.336745][T15742] BTRFS info (device loop0): using free space tree [ 173.337917][T15742] BTRFS info (device loop0): has skinny extents [ 173.348986][T15742] BTRFS info (device loop0): enabling ssd optimizations [ 173.545036][T15763] loop0: detected capacity change from 0 to 32768 [ 173.595326][T15763] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15763) [ 173.600375][T15763] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 173.601796][T15763] BTRFS info (device loop0): setting nodatacow, compression disabled [ 173.603095][T15763] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 173.604837][T15763] BTRFS info (device loop0): trying to use backup root at mount time [ 173.606199][T15763] BTRFS info (device loop0): disabling tree log [ 173.607167][T15763] BTRFS info (device loop0): enabling auto defrag [ 173.608155][T15763] BTRFS info (device loop0): using free space tree [ 173.609602][T15763] BTRFS info (device loop0): has skinny extents [ 173.617269][T15763] BTRFS info (device loop0): enabling ssd optimizations [ 173.777063][T15784] loop0: detected capacity change from 0 to 32768 [ 173.785466][T15784] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15784) [ 173.790383][T15784] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 173.791810][T15784] BTRFS info (device loop0): setting nodatacow, compression disabled [ 173.793146][T15784] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 173.794811][T15784] BTRFS info (device loop0): trying to use backup root at mount time [ 173.796065][T15784] BTRFS info (device loop0): disabling tree log [ 173.797024][T15784] BTRFS info (device loop0): enabling auto defrag [ 173.798093][T15784] BTRFS info (device loop0): using free space tree [ 173.799558][T15784] BTRFS info (device loop0): has skinny extents [ 173.806815][T15784] BTRFS info (device loop0): enabling ssd optimizations [ 173.963583][T15805] loop0: detected capacity change from 0 to 32768 [ 173.972273][T15805] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15805) [ 173.977158][T15805] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 173.978730][T15805] BTRFS info (device loop0): setting nodatacow, compression disabled [ 173.980491][T15805] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 173.982235][T15805] BTRFS info (device loop0): trying to use backup root at mount time [ 173.983653][T15805] BTRFS info (device loop0): disabling tree log [ 173.984636][T15805] BTRFS info (device loop0): enabling auto defrag [ 173.985721][T15805] BTRFS info (device loop0): using free space tree [ 173.986727][T15805] BTRFS info (device loop0): has skinny extents [ 173.996919][T15805] BTRFS info (device loop0): enabling ssd optimizations [ 174.109216][ T4615] Bluetooth: hci0: command 0x0406 tx timeout [ 174.146944][T15826] loop0: detected capacity change from 0 to 32768 [ 174.191708][T15826] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15826) [ 174.197678][T15826] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 174.199675][T15826] BTRFS info (device loop0): setting nodatacow, compression disabled [ 174.200965][T15826] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 174.204147][T15826] BTRFS info (device loop0): trying to use backup root at mount time [ 174.205588][T15826] BTRFS info (device loop0): disabling tree log [ 174.206748][T15826] BTRFS info (device loop0): enabling auto defrag [ 174.207680][T15826] BTRFS info (device loop0): using free space tree [ 174.208813][T15826] BTRFS info (device loop0): has skinny extents [ 174.217227][T15826] BTRFS info (device loop0): enabling ssd optimizations [ 174.281257][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 174.379237][T15847] loop0: detected capacity change from 0 to 32768 [ 174.413690][T15847] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 174.415198][T15847] BTRFS info (device loop0): setting nodatacow, compression disabled [ 174.416434][T15847] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 174.418027][T15847] BTRFS info (device loop0): trying to use backup root at mount time [ 174.419313][T15847] BTRFS info (device loop0): disabling tree log [ 174.420245][T15847] BTRFS info (device loop0): enabling auto defrag [ 174.421250][T15847] BTRFS info (device loop0): using free space tree [ 174.422266][T15847] BTRFS info (device loop0): has skinny extents [ 174.430406][T15847] BTRFS info (device loop0): enabling ssd optimizations [ 174.634019][T15869] loop0: detected capacity change from 0 to 32768 [ 174.675153][T15869] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15869) [ 174.680237][T15869] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 174.681862][T15869] BTRFS info (device loop0): setting nodatacow, compression disabled [ 174.683257][T15869] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 174.685105][T15869] BTRFS info (device loop0): trying to use backup root at mount time [ 174.686545][T15869] BTRFS info (device loop0): disabling tree log [ 174.687531][T15869] BTRFS info (device loop0): enabling auto defrag [ 174.688739][T15869] BTRFS info (device loop0): using free space tree [ 174.690289][T15869] BTRFS info (device loop0): has skinny extents [ 174.698715][T15869] BTRFS info (device loop0): enabling ssd optimizations [ 174.761504][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 174.859967][T15890] loop0: detected capacity change from 0 to 32768 [ 174.902495][T15890] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 174.904124][T15890] BTRFS info (device loop0): setting nodatacow, compression disabled [ 174.905415][T15890] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 174.907209][T15890] BTRFS info (device loop0): trying to use backup root at mount time [ 174.908589][T15890] BTRFS info (device loop0): disabling tree log [ 174.910237][T15890] BTRFS info (device loop0): enabling auto defrag [ 174.911245][T15890] BTRFS info (device loop0): using free space tree [ 174.912336][T15890] BTRFS info (device loop0): has skinny extents [ 174.921509][T15890] BTRFS info (device loop0): enabling ssd optimizations [ 175.110172][T15912] loop0: detected capacity change from 0 to 32768 [ 175.118535][T15912] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15912) [ 175.123762][T15912] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 175.125377][T15912] BTRFS info (device loop0): setting nodatacow, compression disabled [ 175.126805][T15912] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 175.128562][T15912] BTRFS info (device loop0): trying to use backup root at mount time [ 175.130353][T15912] BTRFS info (device loop0): disabling tree log [ 175.131334][T15912] BTRFS info (device loop0): enabling auto defrag [ 175.132484][T15912] BTRFS info (device loop0): using free space tree [ 175.133619][T15912] BTRFS info (device loop0): has skinny extents [ 175.146371][T15912] BTRFS info (device loop0): enabling ssd optimizations [ 175.212014][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 175.310198][T15933] loop0: detected capacity change from 0 to 32768 [ 175.411056][T15933] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 175.412524][T15933] BTRFS info (device loop0): setting nodatacow, compression disabled [ 175.413844][T15933] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 175.415509][T15933] BTRFS info (device loop0): trying to use backup root at mount time [ 175.416769][T15933] BTRFS info (device loop0): disabling tree log [ 175.417830][T15933] BTRFS info (device loop0): enabling auto defrag [ 175.418849][T15933] BTRFS info (device loop0): using free space tree [ 175.421228][T15933] BTRFS info (device loop0): has skinny extents [ 175.429648][T15933] BTRFS info (device loop0): enabling ssd optimizations [ 175.501020][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4289) [ 175.595194][T15955] loop0: detected capacity change from 0 to 32768 [ 175.653716][T15955] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 175.655277][T15955] BTRFS info (device loop0): setting nodatacow, compression disabled [ 175.656646][T15955] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 175.658342][T15955] BTRFS info (device loop0): trying to use backup root at mount time [ 175.659828][T15955] BTRFS info (device loop0): disabling tree log [ 175.660961][T15955] BTRFS info (device loop0): enabling auto defrag [ 175.662111][T15955] BTRFS info (device loop0): using free space tree [ 175.663349][T15955] BTRFS info (device loop0): has skinny extents [ 175.673493][T15955] BTRFS info (device loop0): enabling ssd optimizations [ 175.741111][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 175.833456][T15977] loop0: detected capacity change from 0 to 32768 [ 175.893485][T15977] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 175.895074][T15977] BTRFS info (device loop0): setting nodatacow, compression disabled [ 175.896466][T15977] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 175.898088][T15977] BTRFS info (device loop0): trying to use backup root at mount time [ 175.899529][T15977] BTRFS info (device loop0): disabling tree log [ 176.057328][T15999] loop0: detected capacity change from 0 to 32768 [ 176.121363][T15999] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15999) [ 176.126098][T15999] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 176.323257][T16020] loop0: detected capacity change from 0 to 32768 [ 176.355963][T16020] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (16020) [ 176.359772][T16020] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 176.435603][ T4289] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4289) [ 176.520738][T16041] loop0: detected capacity change from 0 to 32768