Warning: Permanently added '10.128.1.89' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 114.337141][ T4253] loop1: detected capacity change from 0 to 32768 [ 114.367289][ T4253] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (4253) [ 114.374769][ T4256] loop2: detected capacity change from 0 to 32768 [ 114.382721][ T4252] loop0: detected capacity change from 0 to 32768 [ 114.386916][ T4256] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4256) [ 114.394640][ T4252] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (4252) [ 114.396142][ T4253] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 114.403939][ T4253] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 114.412180][ T4253] BTRFS info (device loop1): doing ref verification [ 114.418580][ T4253] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 114.428402][ T4253] BTRFS info (device loop1): force zlib compression, level 3 [ 114.428777][ T4259] loop3: detected capacity change from 0 to 32768 [ 114.435185][ T4253] BTRFS info (device loop1): allowing degraded mounts [ 114.439408][ T4253] BTRFS info (device loop1): using free space tree [ 114.461264][ T4259] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4259) [ 114.471238][ T4260] loop4: detected capacity change from 0 to 32768 [ 114.475067][ T4260] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4260) [ 114.854944][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 115.270668][ T4290] loop0: detected capacity change from 0 to 32768 [ 115.282991][ T4290] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (4290) executing program [ 115.298115][ T4290] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 115.300798][ T4290] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 115.312001][ T4290] BTRFS info (device loop0): doing ref verification [ 115.313821][ T4290] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 115.327392][ T4290] BTRFS info (device loop0): force zlib compression, level 3 [ 115.329325][ T4290] BTRFS info (device loop0): allowing degraded mounts [ 115.338680][ T4290] BTRFS info (device loop0): using free space tree [ 115.434572][ T4293] loop2: detected capacity change from 0 to 32768 [ 115.441537][ T4293] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4293) [ 115.480003][ T4296] loop1: detected capacity change from 0 to 32768 [ 115.481750][ T4298] loop3: detected capacity change from 0 to 32768 [ 115.491069][ T4298] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4298) [ 115.499784][ T4296] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4296) [ 115.524561][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 115.538455][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 115.757076][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 115.950030][ T4300] loop4: detected capacity change from 0 to 32768 [ 115.959066][ T4300] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (4300) [ 115.975373][ T4300] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 115.986321][ T4300] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 116.007941][ T4300] BTRFS info (device loop4): doing ref verification [ 116.014300][ T4300] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 116.023981][ T4300] BTRFS info (device loop4): force zlib compression, level 3 [ 116.030447][ T4300] BTRFS info (device loop4): allowing degraded mounts [ 116.036116][ T4300] BTRFS info (device loop4): using free space tree executing program executing program [ 116.368519][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 116.512444][ T4329] loop2: detected capacity change from 0 to 32768 [ 116.514475][ T4334] loop3: detected capacity change from 0 to 32768 [ 116.521864][ T4334] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (4334) [ 116.525861][ T4331] loop0: detected capacity change from 0 to 32768 [ 116.542571][ T4329] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4329) [ 116.547360][ T4334] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 116.550189][ T4331] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (4331) [ 116.553817][ T4334] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 116.556270][ T4334] BTRFS info (device loop3): doing ref verification executing program [ 116.559716][ T4334] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 116.566090][ T4334] BTRFS info (device loop3): force zlib compression, level 3 [ 116.569350][ T4334] BTRFS info (device loop3): allowing degraded mounts [ 116.573579][ T4334] BTRFS info (device loop3): using free space tree [ 116.584905][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 116.606464][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 116.610631][ T4338] loop1: detected capacity change from 0 to 32768 [ 116.635972][ T4338] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4338) executing program [ 116.938689][ T4358] loop4: detected capacity change from 0 to 32768 [ 116.953885][ T4358] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4358) executing program executing program executing program [ 117.457775][ T4378] loop2: detected capacity change from 0 to 32768 [ 117.468711][ T4378] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4378) [ 117.512672][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 117.534366][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 117.695465][ T4381] loop0: detected capacity change from 0 to 32768 [ 117.717277][ T4381] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (4381) executing program [ 117.740988][ T4381] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 117.750652][ T4381] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 117.758839][ T4381] BTRFS info (device loop0): doing ref verification [ 117.766420][ T4381] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 117.777318][ T4381] BTRFS info (device loop0): force zlib compression, level 3 [ 117.784984][ T4381] BTRFS info (device loop0): allowing degraded mounts [ 117.787339][ T4382] loop1: detected capacity change from 0 to 32768 [ 117.790219][ T4381] BTRFS info (device loop0): using free space tree [ 117.795861][ T4382] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4382) [ 117.898113][ T4385] loop4: detected capacity change from 0 to 32768 [ 117.920674][ T4385] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4385) [ 118.011322][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 118.102192][ T4390] loop3: detected capacity change from 0 to 32768 [ 118.114100][ T4390] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4390) [ 118.178816][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 118.194891][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program [ 118.655458][ T4410] loop2: detected capacity change from 0 to 32768 [ 118.682231][ T4410] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (4410) [ 118.694655][ T4410] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 118.697397][ T4410] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 118.699727][ T4410] BTRFS info (device loop2): doing ref verification executing program [ 118.727941][ T4410] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 118.730949][ T4410] BTRFS info (device loop2): force zlib compression, level 3 [ 118.754939][ T4410] BTRFS info (device loop2): allowing degraded mounts [ 118.756665][ T4410] BTRFS info (device loop2): using free space tree [ 118.766170][ T4413] loop1: detected capacity change from 0 to 32768 [ 118.780323][ T4415] loop0: detected capacity change from 0 to 32768 [ 118.789174][ T4415] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (4415) [ 118.801545][ T4413] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4413) [ 118.842428][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 118.981296][ T4417] loop4: detected capacity change from 0 to 32768 [ 118.994524][ T4417] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4417) [ 119.232270][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 119.373969][ T4419] loop3: detected capacity change from 0 to 32768 [ 119.387362][ T4419] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (4419) executing program executing program [ 119.404364][ T4419] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 119.407111][ T4419] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 119.421911][ T4419] BTRFS info (device loop3): doing ref verification [ 119.428385][ T4419] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 119.439588][ T4419] BTRFS info (device loop3): force zlib compression, level 3 [ 119.446183][ T4419] BTRFS info (device loop3): allowing degraded mounts [ 119.451672][ T4419] BTRFS info (device loop3): using free space tree [ 119.661243][ T4447] loop2: detected capacity change from 0 to 32768 [ 119.671489][ T4447] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4447) [ 119.736695][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 119.854329][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 119.969242][ T4442] loop1: detected capacity change from 0 to 32768 [ 120.002735][ T4442] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (4442) [ 120.007905][ T4442] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 120.015467][ T4442] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 120.022575][ T4442] BTRFS info (device loop1): doing ref verification executing program [ 120.027835][ T4442] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 120.028714][ T4446] loop0: detected capacity change from 0 to 32768 [ 120.037825][ T4446] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (4446) [ 120.041487][ T4442] BTRFS info (device loop1): force zlib compression, level 3 [ 120.048039][ T4442] BTRFS info (device loop1): allowing degraded mounts [ 120.053289][ T4442] BTRFS info (device loop1): using free space tree executing program [ 120.294428][ T4472] loop3: detected capacity change from 0 to 32768 [ 120.298825][ T4472] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4472) [ 120.327715][ T4467] loop4: detected capacity change from 0 to 32768 [ 120.342986][ T4467] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4467) [ 120.361991][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 120.505521][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 120.799061][ T4492] loop2: detected capacity change from 0 to 32768 executing program [ 120.810264][ T4492] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (4492) [ 120.831124][ T4492] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 120.837426][ T4492] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 120.839689][ T4492] BTRFS info (device loop2): doing ref verification [ 120.845998][ T4492] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 120.848840][ T4492] BTRFS info (device loop2): force zlib compression, level 3 [ 120.850764][ T4492] BTRFS info (device loop2): allowing degraded mounts [ 120.864604][ T4492] BTRFS info (device loop2): using free space tree [ 121.076618][ T4496] loop0: detected capacity change from 0 to 32768 [ 121.091165][ T4496] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (4496) [ 121.212125][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 121.214362][ T4500] loop3: detected capacity change from 0 to 32768 [ 121.237314][ T4500] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4500) [ 121.301772][ T4498] loop1: detected capacity change from 0 to 32768 [ 121.304957][ T4498] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (4498) executing program [ 121.369076][ T4498] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 121.372114][ T4498] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 121.374458][ T4498] BTRFS info (device loop1): doing ref verification [ 121.376127][ T4498] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 121.378842][ T4498] BTRFS info (device loop1): force zlib compression, level 3 [ 121.380818][ T4498] BTRFS info (device loop1): allowing degraded mounts [ 121.401181][ T4498] BTRFS info (device loop1): using free space tree [ 121.429641][ T4502] loop4: detected capacity change from 0 to 32768 [ 121.439649][ T4502] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4502) executing program executing program [ 121.785466][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 121.872124][ T4282] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 10 /dev/loop1 scanned by udevd (4282) [ 121.987535][ T4522] loop2: detected capacity change from 0 to 32768 [ 122.010258][ T4522] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 10 executing program [ 122.085455][ T4280] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 10 [ 122.149162][ T4541] loop3: detected capacity change from 0 to 32768 [ 122.159945][ T4541] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 10 [ 122.206455][ T4543] loop0: detected capacity change from 0 to 32768 [ 122.220439][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 122.223905][ T4543] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 10 executing program [ 122.568265][ T4549] loop4: detected capacity change from 0 to 32768 [ 122.579244][ T4549] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 10 [ 122.647693][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 122.738799][ T4551] loop2: detected capacity change from 0 to 32768 [ 122.758074][ T4551] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 10 [ 122.805476][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program [ 123.268418][ T4553] loop3: detected capacity change from 0 to 32768 [ 123.284636][ T4553] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 10 executing program [ 123.328647][ T4262] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 10 [ 123.336969][ T4555] loop0: detected capacity change from 0 to 32768 [ 123.352731][ T4555] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 10 [ 123.420182][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 123.486340][ T4557] loop1: detected capacity change from 0 to 32768 [ 123.501560][ T4557] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 123.509313][ T4557] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 123.518439][ T4557] BTRFS info (device loop1): doing ref verification [ 123.520264][ T4557] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 123.531575][ T4557] BTRFS info (device loop1): force zlib compression, level 3 [ 123.541383][ T4557] BTRFS info (device loop1): allowing degraded mounts [ 123.543246][ T4557] BTRFS info (device loop1): using free space tree [ 123.681394][ T4559] loop4: detected capacity change from 0 to 32768 [ 123.687911][ T4559] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4559) executing program [ 123.773012][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 123.938921][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 124.009435][ T4561] loop2: detected capacity change from 0 to 32768 executing program [ 124.026009][ T4561] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (4561) [ 124.039540][ T4561] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 124.048105][ T4561] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 124.053914][ T4561] BTRFS info (device loop2): doing ref verification [ 124.059113][ T4561] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 124.066551][ T4561] BTRFS info (device loop2): force zlib compression, level 3 [ 124.073190][ T4561] BTRFS info (device loop2): allowing degraded mounts [ 124.077407][ T4561] BTRFS info (device loop2): using free space tree executing program [ 124.363247][ T4581] loop3: detected capacity change from 0 to 32768 [ 124.366079][ T4581] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4581) [ 124.496479][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 124.584191][ T4583] loop0: detected capacity change from 0 to 32768 [ 124.596041][ T4583] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (4583) [ 124.614881][ T4583] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 124.625395][ T4583] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 124.633543][ T4583] BTRFS info (device loop0): doing ref verification [ 124.644925][ T4583] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 124.647746][ T4583] BTRFS info (device loop0): force zlib compression, level 3 [ 124.649600][ T4583] BTRFS info (device loop0): allowing degraded mounts [ 124.663307][ T4583] BTRFS info (device loop0): using free space tree executing program [ 124.748090][ T4600] loop4: detected capacity change from 0 to 32768 [ 124.780166][ T4600] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4600) executing program [ 125.080843][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 125.133054][ T4607] loop2: detected capacity change from 0 to 32768 [ 125.143143][ T4607] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (4607) executing program [ 125.157947][ T4607] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 125.165235][ T4607] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 125.174351][ T4607] BTRFS info (device loop2): doing ref verification [ 125.179639][ T4607] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 125.188464][ T4607] BTRFS info (device loop2): force zlib compression, level 3 [ 125.193848][ T4607] BTRFS info (device loop2): allowing degraded mounts [ 125.199074][ T4607] BTRFS info (device loop2): using free space tree executing program [ 125.303107][ T4616] loop1: detected capacity change from 0 to 32768 [ 125.311402][ T4616] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4616) [ 125.351765][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 125.453660][ T4629] loop3: detected capacity change from 0 to 32768 [ 125.461556][ T4629] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4629) [ 125.512188][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 125.623153][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 125.835885][ T4631] loop0: detected capacity change from 0 to 32768 [ 125.844984][ T4631] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (4631) [ 125.857369][ T4631] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 125.863576][ T4631] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 125.870400][ T4631] BTRFS info (device loop0): doing ref verification [ 125.873646][ T4637] loop4: detected capacity change from 0 to 32768 [ 125.875709][ T4631] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 125.884291][ T4631] BTRFS info (device loop0): force zlib compression, level 3 [ 125.888541][ T4631] BTRFS info (device loop0): allowing degraded mounts [ 125.892636][ T4631] BTRFS info (device loop0): using free space tree [ 125.900355][ T4637] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4637) executing program [ 126.118586][ T4656] loop1: detected capacity change from 0 to 32768 [ 126.135668][ T4656] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4656) [ 126.295609][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 126.559445][ T4663] loop3: detected capacity change from 0 to 32768 [ 126.603229][ T4663] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (4663) [ 126.614669][ T4663] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 126.617316][ T4663] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 126.619689][ T4663] BTRFS info (device loop3): doing ref verification [ 126.636736][ T4663] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 126.639516][ T4663] BTRFS info (device loop3): force zlib compression, level 3 [ 126.654491][ T4663] BTRFS info (device loop3): allowing degraded mounts [ 126.656238][ T4663] BTRFS info (device loop3): using free space tree executing program executing program [ 126.909572][ T4678] loop4: detected capacity change from 0 to 32768 [ 126.925308][ T4678] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4678) [ 126.968770][ T4281] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 127.059315][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 127.239329][ T4686] loop1: detected capacity change from 0 to 32768 [ 127.248096][ T4686] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (4686) [ 127.264058][ T4686] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 127.269201][ T4686] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm executing program [ 127.286340][ T4686] BTRFS info (device loop1): doing ref verification [ 127.288128][ T4686] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 127.316734][ T4686] BTRFS info (device loop1): force zlib compression, level 3 [ 127.318796][ T4686] BTRFS info (device loop1): allowing degraded mounts [ 127.320642][ T4686] BTRFS info (device loop1): using free space tree [ 127.327655][ T4697] loop2: detected capacity change from 0 to 32768 executing program [ 127.336282][ T4697] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4697) executing program [ 127.382752][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 127.640283][ T4708] loop4: detected capacity change from 0 to 32768 [ 127.649874][ T4708] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4708) [ 127.780284][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 127.931981][ T4705] loop3: detected capacity change from 0 to 32768 [ 127.946028][ T4705] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (4705) [ 127.967173][ T4705] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 127.976540][ T4705] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 127.985760][ T4705] BTRFS info (device loop3): doing ref verification executing program [ 127.992350][ T4705] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 128.000805][ T4705] BTRFS info (device loop3): force zlib compression, level 3 [ 128.006262][ T4705] BTRFS info (device loop3): allowing degraded mounts [ 128.012612][ T4705] BTRFS info (device loop3): using free space tree [ 128.037203][ T4713] loop0: detected capacity change from 0 to 32768 [ 128.043688][ T4713] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (4713) executing program [ 128.412346][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 128.453181][ T4731] loop2: detected capacity change from 0 to 32768 executing program [ 128.501644][ T4731] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (4731) executing program [ 128.512548][ T4731] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 128.515176][ T4731] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 128.517384][ T4731] BTRFS info (device loop2): doing ref verification [ 128.519038][ T4731] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 128.546678][ T4731] BTRFS info (device loop2): force zlib compression, level 3 [ 128.548674][ T4731] BTRFS info (device loop2): allowing degraded mounts [ 128.550407][ T4731] BTRFS info (device loop2): using free space tree [ 128.674299][ T4747] loop4: detected capacity change from 0 to 32768 [ 128.697597][ T4747] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4747) [ 128.800664][ T4281] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 128.916788][ T4753] loop0: detected capacity change from 0 to 32768 [ 128.948978][ T4753] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (4753) executing program [ 129.056830][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 129.113375][ T4255] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program [ 129.503133][ T4775] loop1: detected capacity change from 0 to 32768 [ 129.514071][ T4775] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (4775) [ 129.527983][ T4775] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 129.536378][ T4775] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 129.544415][ T4775] BTRFS info (device loop1): doing ref verification [ 129.550782][ T4775] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 129.559597][ T4775] BTRFS info (device loop1): force zlib compression, level 3 [ 129.567620][ T4775] BTRFS info (device loop1): allowing degraded mounts [ 129.573996][ T4775] BTRFS info (device loop1): using free space tree [ 129.664368][ T4777] loop2: detected capacity change from 0 to 32768 [ 129.688832][ T4777] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4777) [ 129.768339][ T4779] loop4: detected capacity change from 0 to 32768 [ 129.779112][ T4779] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4779) executing program [ 129.940306][ T4781] loop3: detected capacity change from 0 to 32768 [ 129.955075][ T4781] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4781) [ 130.002090][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 130.365580][ T4801] loop0: detected capacity change from 0 to 32768 [ 130.393574][ T4801] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (4801) [ 130.409803][ T4801] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 130.424010][ T4801] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm executing program [ 130.432190][ T4801] BTRFS info (device loop0): doing ref verification executing program [ 130.438483][ T4801] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 130.447054][ T4801] BTRFS info (device loop0): force zlib compression, level 3 [ 130.452524][ T4801] BTRFS info (device loop0): allowing degraded mounts [ 130.460005][ T4801] BTRFS info (device loop0): using free space tree [ 130.762667][ T4805] loop2: detected capacity change from 0 to 32768 [ 130.801945][ T4803] loop1: detected capacity change from 0 to 32768 [ 130.806849][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) [ 130.809791][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 130.850391][ T4809] loop4: detected capacity change from 0 to 32768 [ 130.857185][ T4803] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4803) [ 130.860635][ T4805] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4805) [ 130.865891][ T4809] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (4809) [ 130.871799][ T4809] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 130.874613][ T4809] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 130.876915][ T4809] BTRFS info (device loop4): doing ref verification [ 130.878620][ T4809] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 130.892546][ T4809] BTRFS info (device loop4): force zlib compression, level 3 [ 130.894455][ T4809] BTRFS info (device loop4): allowing degraded mounts [ 130.896182][ T4809] BTRFS info (device loop4): using free space tree [ 130.897983][ T4262] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 131.040887][ T4808] loop3: detected capacity change from 0 to 32768 [ 131.045316][ T4808] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4808) executing program executing program [ 131.319783][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 131.731494][ T4843] loop0: detected capacity change from 0 to 32768 [ 131.741543][ T4843] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (4843) [ 131.758377][ T4843] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 131.766905][ T4843] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 131.776263][ T4843] BTRFS info (device loop0): doing ref verification [ 131.782617][ T4843] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 131.794629][ T4843] BTRFS info (device loop0): force zlib compression, level 3 [ 131.802487][ T4843] BTRFS info (device loop0): allowing degraded mounts [ 131.809992][ T4843] BTRFS info (device loop0): using free space tree [ 131.890083][ T4851] loop1: detected capacity change from 0 to 32768 [ 131.891608][ T4849] loop2: detected capacity change from 0 to 32768 [ 131.894014][ T4851] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4851) [ 131.904018][ T4849] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4849) [ 132.071650][ T4853] loop4: detected capacity change from 0 to 32768 [ 132.094363][ T4853] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4853) [ 132.177632][ T4855] loop3: detected capacity change from 0 to 32768 [ 132.182886][ T4855] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4855) [ 132.303732][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 132.895777][ T4875] loop1: detected capacity change from 0 to 32768 [ 132.917065][ T4875] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (4875) [ 132.941599][ T4875] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 132.954092][ T4875] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 132.965488][ T4875] BTRFS info (device loop1): doing ref verification [ 132.974293][ T4875] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 132.982836][ T4875] BTRFS info (device loop1): force zlib compression, level 3 [ 132.989371][ T4875] BTRFS info (device loop1): allowing degraded mounts [ 132.995887][ T4875] BTRFS info (device loop1): using free space tree [ 133.111790][ T4879] loop2: detected capacity change from 0 to 32768 [ 133.123282][ T4877] loop0: detected capacity change from 0 to 32768 [ 133.125744][ T4879] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4879) [ 133.132270][ T4877] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (4877) [ 133.201523][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 133.261731][ T4282] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4282) [ 133.395887][ T4881] loop3: detected capacity change from 0 to 32768 [ 133.410962][ T4881] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4881) [ 133.414697][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 133.594270][ T4883] loop4: detected capacity change from 0 to 32768 [ 133.597239][ T4883] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (4883) [ 133.604173][ T4883] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 133.612976][ T4883] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 133.620000][ T4883] BTRFS info (device loop4): doing ref verification [ 133.625045][ T4883] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 133.635201][ T4883] BTRFS info (device loop4): force zlib compression, level 3 [ 133.640676][ T4883] BTRFS info (device loop4): allowing degraded mounts executing program [ 133.647308][ T4883] BTRFS info (device loop4): using free space tree [ 133.787388][ T4903] loop2: detected capacity change from 0 to 32768 [ 133.790443][ T4903] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4903) [ 133.848824][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 134.072201][ T4905] loop1: detected capacity change from 0 to 32768 [ 134.082594][ T4905] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4905) [ 134.236698][ T4908] loop0: detected capacity change from 0 to 32768 [ 134.257621][ T4908] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (4908) executing program executing program [ 134.677927][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 134.685599][ T4926] loop3: detected capacity change from 0 to 32768 [ 134.693002][ T4926] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4926) executing program [ 134.872591][ T4929] loop2: detected capacity change from 0 to 32768 [ 134.881543][ T4929] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (4929) [ 134.897277][ T4929] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 134.903846][ T4929] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 134.910806][ T4929] BTRFS info (device loop2): doing ref verification [ 134.917529][ T4929] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 134.926108][ T4929] BTRFS info (device loop2): force zlib compression, level 3 [ 134.931390][ T4929] BTRFS info (device loop2): allowing degraded mounts [ 134.937819][ T4929] BTRFS info (device loop2): using free space tree [ 135.142496][ T4931] loop1: detected capacity change from 0 to 32768 [ 135.183732][ T4931] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4931) [ 135.200975][ T4935] loop4: detected capacity change from 0 to 32768 [ 135.221430][ T4935] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4935) [ 135.242057][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 135.369947][ T4933] loop0: detected capacity change from 0 to 32768 [ 135.378275][ T4933] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (4933) [ 135.379930][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 135.853060][ T4955] loop3: detected capacity change from 0 to 32768 [ 135.862860][ T4955] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (4955) [ 135.877935][ T4955] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 135.886365][ T4955] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 135.894841][ T4955] BTRFS info (device loop3): doing ref verification [ 135.901613][ T4955] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 135.913410][ T4955] BTRFS info (device loop3): force zlib compression, level 3 [ 135.920107][ T4955] BTRFS info (device loop3): allowing degraded mounts [ 135.925579][ T4955] BTRFS info (device loop3): using free space tree [ 136.012380][ T4959] loop1: detected capacity change from 0 to 32768 [ 136.015200][ T4959] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4959) [ 136.022616][ T4957] loop2: detected capacity change from 0 to 32768 [ 136.033666][ T4957] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4957) [ 136.110350][ T4961] loop4: detected capacity change from 0 to 32768 [ 136.120309][ T4961] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4961) executing program [ 136.308457][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 136.749143][ T4981] loop0: detected capacity change from 0 to 32768 [ 136.758709][ T4981] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (4981) [ 136.775683][ T4981] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 136.784195][ T4981] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 136.792411][ T4981] BTRFS info (device loop0): doing ref verification [ 136.798929][ T4981] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 136.810063][ T4981] BTRFS info (device loop0): force zlib compression, level 3 [ 136.817859][ T4981] BTRFS info (device loop0): allowing degraded mounts [ 136.824578][ T4981] BTRFS info (device loop0): using free space tree [ 136.888897][ T4983] loop3: detected capacity change from 0 to 32768 [ 136.900947][ T4983] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (4983) [ 136.995222][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 137.006060][ T4989] loop1: detected capacity change from 0 to 32768 [ 137.012387][ T4989] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (4989) [ 137.121827][ T4985] loop4: detected capacity change from 0 to 32768 [ 137.130697][ T4985] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (4985) [ 137.154545][ T4987] loop2: detected capacity change from 0 to 32768 [ 137.172031][ T4987] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (4987) executing program executing program executing program [ 137.726057][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 138.013564][ T5009] loop1: detected capacity change from 0 to 32768 [ 138.028068][ T5009] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (5009) [ 138.032744][ T5011] loop3: detected capacity change from 0 to 32768 [ 138.044760][ T5011] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5011) [ 138.050815][ T5009] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 138.060488][ T5009] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 138.069700][ T5009] BTRFS info (device loop1): doing ref verification [ 138.075410][ T5013] loop2: detected capacity change from 0 to 32768 [ 138.076227][ T5009] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 138.081533][ T5013] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5013) [ 138.089237][ T5009] BTRFS info (device loop1): force zlib compression, level 3 [ 138.095960][ T5009] BTRFS info (device loop1): allowing degraded mounts [ 138.101427][ T5009] BTRFS info (device loop1): using free space tree [ 138.340932][ T5015] loop4: detected capacity change from 0 to 32768 [ 138.363554][ T5015] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5015) [ 138.453383][ T5017] loop0: detected capacity change from 0 to 32768 [ 138.466597][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 138.478966][ T5017] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5017) executing program executing program executing program executing program executing program [ 139.045091][ T5037] loop1: detected capacity change from 0 to 32768 [ 139.061285][ T5037] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (5037) [ 139.075525][ T5037] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 139.078279][ T5037] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 139.083617][ T5037] BTRFS info (device loop1): doing ref verification [ 139.091706][ T5037] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 139.094975][ T5037] BTRFS info (device loop1): force zlib compression, level 3 [ 139.121288][ T5037] BTRFS info (device loop1): allowing degraded mounts [ 139.123172][ T5037] BTRFS info (device loop1): using free space tree [ 139.168712][ T5039] loop2: detected capacity change from 0 to 32768 [ 139.172094][ T5041] loop3: detected capacity change from 0 to 32768 [ 139.175089][ T5041] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5041) [ 139.187283][ T5039] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5039) [ 139.255929][ T5043] loop4: detected capacity change from 0 to 32768 [ 139.283005][ T5043] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5043) [ 139.304662][ T4282] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4282) [ 139.463448][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 139.559731][ T5045] loop0: detected capacity change from 0 to 32768 executing program [ 139.581011][ T5045] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (5045) [ 139.605159][ T5045] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 139.607796][ T5045] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 139.617401][ T5045] BTRFS info (device loop0): doing ref verification [ 139.619229][ T5045] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 139.641182][ T5045] BTRFS info (device loop0): force zlib compression, level 3 [ 139.643131][ T5045] BTRFS info (device loop0): allowing degraded mounts [ 139.645030][ T5045] BTRFS info (device loop0): using free space tree executing program [ 139.950277][ T5080] loop3: detected capacity change from 0 to 32768 [ 139.954889][ T5065] loop2: detected capacity change from 0 to 32768 [ 139.959492][ T5080] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5080) [ 139.976816][ T5065] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5065) [ 140.023595][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 140.057627][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 140.067046][ T4282] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4282) executing program executing program [ 140.160103][ T5067] loop1: detected capacity change from 0 to 32768 [ 140.169067][ T5067] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (5067) [ 140.183012][ T5067] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 140.189230][ T5067] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 140.197642][ T5067] BTRFS info (device loop1): doing ref verification [ 140.200638][ T5067] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 140.209554][ T5067] BTRFS info (device loop1): force zlib compression, level 3 [ 140.215058][ T5067] BTRFS info (device loop1): allowing degraded mounts [ 140.220459][ T5067] BTRFS info (device loop1): using free space tree executing program [ 140.609641][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 140.756714][ T5089] loop4: detected capacity change from 0 to 32768 [ 140.771770][ T5089] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (5089) [ 140.788616][ T5089] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 140.798079][ T5089] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 140.807303][ T5089] BTRFS info (device loop4): doing ref verification [ 140.813816][ T5089] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 140.824570][ T5089] BTRFS info (device loop4): force zlib compression, level 3 [ 140.831031][ T5089] BTRFS info (device loop4): allowing degraded mounts [ 140.837592][ T5089] BTRFS info (device loop4): using free space tree [ 141.029423][ T5111] loop2: detected capacity change from 0 to 32768 [ 141.044303][ T5111] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5111) executing program [ 141.184094][ T4282] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4282) [ 141.187236][ T5113] loop3: detected capacity change from 0 to 32768 [ 141.203602][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 141.224867][ T5113] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5113) [ 141.282785][ T4255] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program executing program [ 141.835624][ T5135] loop0: detected capacity change from 0 to 32768 [ 141.839573][ T5135] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (5135) [ 141.849181][ T5135] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 141.859969][ T5135] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 141.869277][ T5135] BTRFS info (device loop0): doing ref verification [ 141.874433][ T5135] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 141.885150][ T5135] BTRFS info (device loop0): force zlib compression, level 3 [ 141.891476][ T5135] BTRFS info (device loop0): allowing degraded mounts [ 141.897932][ T5135] BTRFS info (device loop0): using free space tree [ 142.074007][ T5143] loop1: detected capacity change from 0 to 32768 [ 142.077079][ T5143] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5143) [ 142.200425][ T5139] loop2: detected capacity change from 0 to 32768 [ 142.202886][ T5141] loop3: detected capacity change from 0 to 32768 [ 142.210129][ T5141] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5141) [ 142.222963][ T5139] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5139) [ 142.287600][ T4282] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4282) [ 142.327291][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 142.817863][ T5163] loop4: detected capacity change from 0 to 32768 [ 142.827665][ T5163] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (5163) [ 142.839146][ T5163] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 142.847768][ T5163] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 142.856084][ T5163] BTRFS info (device loop4): doing ref verification [ 142.860291][ T5163] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 142.870271][ T5163] BTRFS info (device loop4): force zlib compression, level 3 [ 142.875923][ T5163] BTRFS info (device loop4): allowing degraded mounts [ 142.881417][ T5163] BTRFS info (device loop4): using free space tree [ 142.969557][ T5167] loop2: detected capacity change from 0 to 32768 [ 142.986309][ T5167] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5167) executing program [ 143.425201][ T5171] loop1: detected capacity change from 0 to 32768 [ 143.451627][ T5171] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5171) [ 143.458946][ T5169] loop3: detected capacity change from 0 to 32768 [ 143.472053][ T5169] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5169) [ 143.515601][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 143.914145][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 144.027421][ T5190] loop2: detected capacity change from 0 to 32768 [ 144.042548][ T5190] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (5190) [ 144.056612][ T5190] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 144.059335][ T5190] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 144.068600][ T5190] BTRFS info (device loop2): doing ref verification [ 144.070353][ T5190] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 144.085853][ T5190] BTRFS info (device loop2): force zlib compression, level 3 [ 144.087991][ T5190] BTRFS info (device loop2): allowing degraded mounts [ 144.089777][ T5190] BTRFS info (device loop2): using free space tree [ 144.149349][ T5193] loop0: detected capacity change from 0 to 32768 [ 144.156981][ T5193] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5193) [ 144.199142][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 144.272982][ T5198] loop1: detected capacity change from 0 to 32768 [ 144.280979][ T5198] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5198) [ 144.442110][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 144.647307][ T5199] loop4: detected capacity change from 0 to 32768 [ 144.658025][ T5199] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (5199) [ 144.677320][ T5199] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 144.682412][ T5199] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 144.691568][ T5199] BTRFS info (device loop4): doing ref verification [ 144.697892][ T5199] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 144.702112][ T5195] loop3: detected capacity change from 0 to 32768 [ 144.707585][ T5199] BTRFS info (device loop4): force zlib compression, level 3 [ 144.711896][ T5195] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5195) [ 144.715333][ T5199] BTRFS info (device loop4): allowing degraded mounts [ 144.721197][ T5199] BTRFS info (device loop4): using free space tree executing program executing program [ 145.055056][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 145.140652][ T5219] loop2: detected capacity change from 0 to 32768 [ 145.148188][ T5219] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (5219) [ 145.159652][ T5219] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 145.167161][ T5219] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 145.172994][ T5219] BTRFS info (device loop2): doing ref verification [ 145.178205][ T5219] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 145.186921][ T5219] BTRFS info (device loop2): force zlib compression, level 3 [ 145.192256][ T5219] BTRFS info (device loop2): allowing degraded mounts [ 145.198689][ T5219] BTRFS info (device loop2): using free space tree [ 145.497567][ T5238] loop0: detected capacity change from 0 to 32768 [ 145.531745][ T5238] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5238) [ 145.550110][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 145.572892][ T5240] loop1: detected capacity change from 0 to 32768 [ 145.581332][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 145.592836][ T5240] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5240) executing program [ 145.687808][ T4255] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 145.762535][ T5245] loop3: detected capacity change from 0 to 32768 [ 145.782634][ T5245] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (5245) [ 145.794885][ T5245] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 145.804341][ T5245] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 145.812414][ T5245] BTRFS info (device loop3): doing ref verification [ 145.818761][ T5245] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 145.828326][ T5245] BTRFS info (device loop3): force zlib compression, level 3 [ 145.834695][ T5245] BTRFS info (device loop3): allowing degraded mounts [ 145.839844][ T5245] BTRFS info (device loop3): using free space tree executing program executing program executing program [ 146.265012][ T5280] loop0: detected capacity change from 0 to 32768 [ 146.270009][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 146.275208][ T5280] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5280) executing program [ 146.505229][ T5278] loop4: detected capacity change from 0 to 32768 [ 146.517264][ T5278] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (5278) [ 146.537166][ T5278] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 146.543277][ T5278] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 146.550273][ T5278] BTRFS info (device loop4): doing ref verification [ 146.558038][ T5278] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 146.566476][ T5278] BTRFS info (device loop4): force zlib compression, level 3 [ 146.574178][ T5278] BTRFS info (device loop4): allowing degraded mounts [ 146.580543][ T5278] BTRFS info (device loop4): using free space tree [ 146.733825][ T5289] loop1: detected capacity change from 0 to 32768 [ 146.738140][ T5289] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5289) executing program [ 146.825316][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 146.977924][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 147.100340][ T5291] loop3: detected capacity change from 0 to 32768 [ 147.108029][ T5291] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (5291) [ 147.118809][ T5291] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 147.125343][ T5291] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 147.131489][ T5291] BTRFS info (device loop3): doing ref verification [ 147.135767][ T5291] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 147.143330][ T5291] BTRFS info (device loop3): force zlib compression, level 3 [ 147.148607][ T5291] BTRFS info (device loop3): allowing degraded mounts [ 147.152874][ T5291] BTRFS info (device loop3): using free space tree [ 147.238665][ T5311] loop0: detected capacity change from 0 to 32768 [ 147.242705][ T5311] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5311) [ 147.476414][ T5313] loop2: detected capacity change from 0 to 32768 [ 147.494880][ T5313] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5313) executing program [ 147.577004][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 147.741816][ T5315] loop4: detected capacity change from 0 to 32768 [ 147.751387][ T5315] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (5315) [ 147.770418][ T5315] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 147.780224][ T5315] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 147.790770][ T5315] BTRFS info (device loop4): doing ref verification [ 147.797236][ T5315] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 147.799702][ T5315] BTRFS info (device loop4): force zlib compression, level 3 [ 147.811220][ T5315] BTRFS info (device loop4): allowing degraded mounts [ 147.813255][ T5315] BTRFS info (device loop4): using free space tree [ 147.946775][ T5335] loop1: detected capacity change from 0 to 32768 [ 147.957379][ T5335] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5335) executing program [ 148.087315][ T4282] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4282) [ 148.187360][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 148.214844][ T5337] loop0: detected capacity change from 0 to 32768 [ 148.251022][ T5337] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5337) executing program executing program [ 148.321235][ T4281] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 148.649570][ T5358] loop2: detected capacity change from 0 to 32768 [ 148.666605][ T5358] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (5358) [ 148.684349][ T5358] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 148.687091][ T5358] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm executing program [ 148.689258][ T5358] BTRFS info (device loop2): doing ref verification [ 148.691008][ T5358] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 148.715617][ T5358] BTRFS info (device loop2): force zlib compression, level 3 [ 148.717493][ T5358] BTRFS info (device loop2): allowing degraded mounts [ 148.719327][ T5358] BTRFS info (device loop2): using free space tree [ 148.768772][ T5361] loop1: detected capacity change from 0 to 32768 [ 148.779655][ T5361] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5361) [ 148.827084][ T5365] loop3: detected capacity change from 0 to 32768 [ 148.839172][ T5365] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5365) [ 148.896113][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 148.962720][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 149.196727][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 149.338244][ T5367] loop0: detected capacity change from 0 to 32768 [ 149.355420][ T5367] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (5367) [ 149.370150][ T5367] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 149.372977][ T5367] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 149.375272][ T5367] BTRFS info (device loop0): doing ref verification [ 149.376937][ T5367] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 149.379556][ T5367] BTRFS info (device loop0): force zlib compression, level 3 [ 149.400862][ T5367] BTRFS info (device loop0): allowing degraded mounts [ 149.402927][ T5367] BTRFS info (device loop0): using free space tree executing program executing program [ 149.834124][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 149.888857][ T5387] loop2: detected capacity change from 0 to 32768 [ 149.894267][ T5387] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (5387) [ 149.904735][ T5387] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 149.908676][ T5387] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 149.921977][ T5387] BTRFS info (device loop2): doing ref verification [ 149.928518][ T5387] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 149.938183][ T5387] BTRFS info (device loop2): force zlib compression, level 3 [ 149.944785][ T5387] BTRFS info (device loop2): allowing degraded mounts [ 149.949705][ T5387] BTRFS info (device loop2): using free space tree [ 150.024367][ T5389] loop1: detected capacity change from 0 to 32768 executing program [ 150.036314][ T5389] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5389) [ 150.063327][ T5402] loop3: detected capacity change from 0 to 32768 [ 150.082440][ T5402] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5402) [ 150.100121][ T5406] loop4: detected capacity change from 0 to 32768 [ 150.101548][ T4262] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 150.111404][ T5406] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5406) [ 150.482274][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 150.598738][ T5425] loop0: detected capacity change from 0 to 32768 [ 150.611785][ T5425] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (5425) [ 150.627539][ T5425] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 150.633813][ T5425] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 150.637558][ T5425] BTRFS info (device loop0): doing ref verification [ 150.639755][ T5425] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 150.645091][ T5425] BTRFS info (device loop0): force zlib compression, level 3 [ 150.649792][ T5425] BTRFS info (device loop0): allowing degraded mounts [ 150.657877][ T5425] BTRFS info (device loop0): using free space tree executing program executing program [ 151.031177][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 151.058096][ T5448] loop2: detected capacity change from 0 to 32768 [ 151.077187][ T5433] loop3: detected capacity change from 0 to 32768 [ 151.088123][ T5448] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (5448) [ 151.096304][ T5433] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5433) [ 151.099249][ T5448] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 151.103434][ T5448] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 151.118245][ T5448] BTRFS info (device loop2): doing ref verification [ 151.122421][ T5448] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 151.130914][ T5448] BTRFS info (device loop2): force zlib compression, level 3 [ 151.136479][ T5448] BTRFS info (device loop2): allowing degraded mounts [ 151.142866][ T5448] BTRFS info (device loop2): using free space tree [ 151.213964][ T5435] loop4: detected capacity change from 0 to 32768 [ 151.222377][ T5435] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5435) executing program [ 151.416112][ T5444] loop1: detected capacity change from 0 to 32768 [ 151.439797][ T5444] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5444) [ 151.512139][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 151.608161][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 151.909489][ T5471] loop0: detected capacity change from 0 to 32768 [ 151.920013][ T5471] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (5471) [ 151.934732][ T5471] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 151.937644][ T5471] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 151.952302][ T5471] BTRFS info (device loop0): doing ref verification [ 151.954122][ T5471] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 151.964712][ T5471] BTRFS info (device loop0): force zlib compression, level 3 [ 151.966720][ T5471] BTRFS info (device loop0): allowing degraded mounts [ 151.977352][ T5471] BTRFS info (device loop0): using free space tree [ 152.161909][ T5480] loop3: detected capacity change from 0 to 32768 [ 152.169819][ T5480] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5480) executing program [ 152.230777][ T5481] loop2: detected capacity change from 0 to 32768 [ 152.248733][ T5481] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5481) [ 152.253618][ T5483] loop4: detected capacity change from 0 to 32768 [ 152.268496][ T5483] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5483) [ 152.386923][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 152.795043][ T5503] loop1: detected capacity change from 0 to 32768 [ 152.807443][ T5503] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (5503) [ 152.820206][ T5503] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 152.826716][ T5503] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 152.834804][ T5503] BTRFS info (device loop1): doing ref verification [ 152.838857][ T5503] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 152.847499][ T5503] BTRFS info (device loop1): force zlib compression, level 3 [ 152.854037][ T5503] BTRFS info (device loop1): allowing degraded mounts [ 152.860615][ T5503] BTRFS info (device loop1): using free space tree executing program [ 153.066296][ T5507] loop2: detected capacity change from 0 to 32768 [ 153.072227][ T5507] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5507) [ 153.095406][ T5505] loop0: detected capacity change from 0 to 32768 [ 153.105702][ T5505] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5505) [ 153.132972][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 153.252598][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 153.411404][ T5509] loop3: detected capacity change from 0 to 32768 [ 153.425282][ T5509] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (5509) [ 153.439814][ T5509] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 153.448333][ T5509] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 153.456353][ T5509] BTRFS info (device loop3): doing ref verification [ 153.462632][ T5509] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 153.472356][ T5509] BTRFS info (device loop3): force zlib compression, level 3 [ 153.477714][ T5509] BTRFS info (device loop3): allowing degraded mounts [ 153.484651][ T5509] BTRFS info (device loop3): using free space tree [ 153.533177][ T5523] loop4: detected capacity change from 0 to 32768 [ 153.541981][ T5523] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5523) executing program [ 153.584830][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 153.719831][ T5531] loop1: detected capacity change from 0 to 32768 [ 153.723102][ T5531] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5531) [ 153.778493][ T4262] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 153.879837][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 154.156407][ T5546] loop0: detected capacity change from 0 to 32768 [ 154.170486][ T5546] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (5546) [ 154.185257][ T5546] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 154.195216][ T5546] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 154.202804][ T5546] BTRFS info (device loop0): doing ref verification [ 154.209143][ T5546] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 154.218013][ T5546] BTRFS info (device loop0): force zlib compression, level 3 [ 154.224927][ T5546] BTRFS info (device loop0): allowing degraded mounts [ 154.230198][ T5546] BTRFS info (device loop0): using free space tree executing program [ 154.479241][ T5553] loop2: detected capacity change from 0 to 32768 [ 154.511374][ T5553] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5553) [ 154.514564][ T5555] loop3: detected capacity change from 0 to 32768 [ 154.521240][ T5555] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5555) [ 154.539038][ T5557] loop4: detected capacity change from 0 to 32768 [ 154.547815][ T5557] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5557) [ 154.564216][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 154.616491][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 154.779422][ T5566] loop1: detected capacity change from 0 to 32768 [ 154.791839][ T5566] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (5566) [ 154.809281][ T5566] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 154.816835][ T5566] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 154.826019][ T5566] BTRFS info (device loop1): doing ref verification [ 154.832736][ T5566] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 154.840312][ T5566] BTRFS info (device loop1): force zlib compression, level 3 executing program [ 154.849633][ T5566] BTRFS info (device loop1): allowing degraded mounts [ 154.856374][ T5566] BTRFS info (device loop1): using free space tree executing program executing program executing program [ 155.294115][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 155.325298][ T5592] loop2: detected capacity change from 0 to 32768 [ 155.341558][ T5592] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5592) executing program [ 155.464448][ T5579] loop0: detected capacity change from 0 to 32768 [ 155.484007][ T5579] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (5579) [ 155.502541][ T5579] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 155.505142][ T5579] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 155.507522][ T5579] BTRFS info (device loop0): doing ref verification [ 155.517774][ T5579] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 155.520569][ T5579] BTRFS info (device loop0): force zlib compression, level 3 [ 155.542374][ T5579] BTRFS info (device loop0): allowing degraded mounts [ 155.544123][ T5579] BTRFS info (device loop0): using free space tree [ 155.739012][ T5602] loop3: detected capacity change from 0 to 32768 [ 155.772225][ T5602] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5602) [ 155.779086][ T5606] loop1: detected capacity change from 0 to 32768 [ 155.788917][ T5606] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5606) executing program [ 155.838130][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 155.897943][ T5604] loop4: detected capacity change from 0 to 32768 [ 155.911235][ T5604] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5604) [ 155.927501][ T4262] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4262) executing program executing program executing program [ 156.546564][ T5626] loop2: detected capacity change from 0 to 32768 [ 156.560874][ T5626] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5626) [ 156.583984][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 156.653777][ T5628] loop1: detected capacity change from 0 to 32768 [ 156.664941][ T5628] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (5628) [ 156.686695][ T5628] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 156.691431][ T5628] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 156.699531][ T5628] BTRFS info (device loop1): doing ref verification [ 156.706891][ T5628] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 156.714110][ T5628] BTRFS info (device loop1): force zlib compression, level 3 [ 156.719393][ T5628] BTRFS info (device loop1): allowing degraded mounts [ 156.724647][ T5628] BTRFS info (device loop1): using free space tree [ 156.818550][ T5630] loop4: detected capacity change from 0 to 32768 [ 156.821827][ T5630] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5630) executing program executing program [ 157.057678][ T5632] loop3: detected capacity change from 0 to 32768 [ 157.072134][ T5632] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5632) [ 157.121538][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 157.437855][ T5649] loop0: detected capacity change from 0 to 32768 executing program [ 157.447422][ T5649] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (5649) [ 157.466672][ T5649] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 157.469349][ T5649] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 157.481726][ T5649] BTRFS info (device loop0): doing ref verification [ 157.483465][ T5649] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 157.486288][ T5649] BTRFS info (device loop0): force zlib compression, level 3 [ 157.488165][ T5649] BTRFS info (device loop0): allowing degraded mounts [ 157.489872][ T5649] BTRFS info (device loop0): using free space tree executing program [ 157.550793][ T5654] loop2: detected capacity change from 0 to 32768 [ 157.568144][ T5654] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5654) [ 157.621308][ T5656] loop1: detected capacity change from 0 to 32768 [ 157.624653][ T5656] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5656) [ 158.000349][ T5658] loop4: detected capacity change from 0 to 32768 [ 158.010026][ T5658] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5658) executing program [ 158.242221][ T5662] loop3: detected capacity change from 0 to 32768 executing program [ 158.273035][ T5662] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5662) [ 158.362670][ T4262] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4262) [ 158.503260][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 158.751342][ T5680] loop1: detected capacity change from 0 to 32768 executing program [ 158.755841][ T5680] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (5680) [ 158.775518][ T5680] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 158.776672][ T5683] loop2: detected capacity change from 0 to 32768 [ 158.778170][ T5680] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 158.787830][ T5683] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5683) [ 158.791292][ T5680] BTRFS info (device loop1): doing ref verification [ 158.793023][ T5680] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 158.795730][ T5680] BTRFS info (device loop1): force zlib compression, level 3 [ 158.797619][ T5680] BTRFS info (device loop1): allowing degraded mounts [ 158.799337][ T5680] BTRFS info (device loop1): using free space tree [ 159.002966][ T5687] loop0: detected capacity change from 0 to 32768 [ 159.011612][ T5687] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5687) [ 159.152184][ T5685] loop3: detected capacity change from 0 to 32768 [ 159.193735][ T5685] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5685) [ 159.201785][ T4262] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4262) executing program [ 159.291758][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 159.361355][ T5689] loop4: detected capacity change from 0 to 32768 [ 159.375561][ T5689] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (5689) [ 159.396572][ T5689] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 159.421224][ T5689] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 159.423637][ T5689] BTRFS info (device loop4): doing ref verification [ 159.431299][ T5689] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 159.440619][ T5689] BTRFS info (device loop4): force zlib compression, level 3 [ 159.442848][ T5689] BTRFS info (device loop4): allowing degraded mounts [ 159.444651][ T5689] BTRFS info (device loop4): using free space tree executing program executing program executing program [ 159.762654][ T5717] loop0: detected capacity change from 0 to 32768 [ 159.781426][ T5717] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5717) [ 159.830396][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 159.856177][ T5709] loop2: detected capacity change from 0 to 32768 [ 159.897988][ T5709] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5709) executing program [ 159.984989][ T4262] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by udevd (4262) [ 160.003048][ T5722] loop1: detected capacity change from 0 to 32768 [ 160.009685][ T5722] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 160.016027][ T5722] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 160.024068][ T5722] BTRFS info (device loop1): doing ref verification [ 160.029369][ T5722] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 160.039131][ T5722] BTRFS info (device loop1): force zlib compression, level 3 [ 160.047173][ T5722] BTRFS info (device loop1): allowing degraded mounts [ 160.052554][ T5722] BTRFS info (device loop1): using free space tree [ 160.138963][ T5715] loop3: detected capacity change from 0 to 32768 executing program [ 160.153885][ T5715] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5715) executing program [ 160.467303][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 160.527354][ T5735] loop4: detected capacity change from 0 to 32768 [ 160.542203][ T5735] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (5735) executing program [ 160.551007][ T5735] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 160.553866][ T5735] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 160.561372][ T5735] BTRFS info (device loop4): doing ref verification [ 160.563110][ T5735] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 160.565823][ T5735] BTRFS info (device loop4): force zlib compression, level 3 [ 160.567622][ T5735] BTRFS info (device loop4): allowing degraded mounts [ 160.569293][ T5735] BTRFS info (device loop4): using free space tree executing program [ 160.745040][ T5755] loop0: detected capacity change from 0 to 32768 [ 160.782987][ T5755] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5755) [ 160.847344][ T5750] loop2: detected capacity change from 0 to 32768 [ 160.871209][ T5750] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5750) [ 160.911745][ T4280] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4280) [ 160.952703][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 161.062442][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 161.366072][ T5778] loop3: detected capacity change from 0 to 32768 [ 161.391344][ T5778] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (5778) [ 161.402101][ T5778] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 161.404766][ T5778] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 161.407029][ T5778] BTRFS info (device loop3): doing ref verification [ 161.408703][ T5778] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 161.441155][ T5778] BTRFS info (device loop3): force zlib compression, level 3 [ 161.443141][ T5778] BTRFS info (device loop3): allowing degraded mounts [ 161.444850][ T5778] BTRFS info (device loop3): using free space tree executing program [ 161.745668][ T5785] loop0: detected capacity change from 0 to 32768 [ 161.758700][ T5785] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5785) [ 161.938962][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 161.973406][ T5787] loop2: detected capacity change from 0 to 32768 [ 161.987629][ T5787] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5787) executing program executing program executing program [ 162.285040][ T5806] loop1: detected capacity change from 0 to 32768 [ 162.295503][ T5806] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (5806) [ 162.312379][ T5806] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 162.320723][ T5806] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 162.332412][ T5806] BTRFS info (device loop1): doing ref verification [ 162.337586][ T5806] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 162.347022][ T5806] BTRFS info (device loop1): force zlib compression, level 3 [ 162.354721][ T5806] BTRFS info (device loop1): allowing degraded mounts [ 162.361055][ T5806] BTRFS info (device loop1): using free space tree executing program [ 162.499915][ T5811] loop4: detected capacity change from 0 to 32768 [ 162.506420][ T5811] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5811) [ 162.714725][ T5809] loop0: detected capacity change from 0 to 32768 [ 162.723273][ T5809] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5809) [ 162.754751][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 162.817928][ T5813] loop3: detected capacity change from 0 to 32768 [ 162.826908][ T5813] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (5813) [ 162.839117][ T5813] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 162.850221][ T5813] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 162.857473][ T5813] BTRFS info (device loop3): doing ref verification [ 162.862955][ T5813] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 162.871539][ T5813] BTRFS info (device loop3): force zlib compression, level 3 [ 162.876952][ T5813] BTRFS info (device loop3): allowing degraded mounts [ 162.882210][ T5813] BTRFS info (device loop3): using free space tree [ 162.999371][ T5822] loop2: detected capacity change from 0 to 32768 [ 163.009465][ T5822] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5822) [ 163.072606][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program [ 163.294067][ T5835] loop1: detected capacity change from 0 to 32768 [ 163.309890][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 163.315178][ T5835] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5835) executing program executing program [ 163.697729][ T5857] loop0: detected capacity change from 0 to 32768 [ 163.717814][ T5857] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (5857) [ 163.726889][ T5857] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 163.729458][ T5857] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 163.741008][ T5857] BTRFS info (device loop0): doing ref verification [ 163.746267][ T5855] loop4: detected capacity change from 0 to 32768 [ 163.749614][ T5857] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 163.755620][ T5855] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5855) [ 163.761389][ T5857] BTRFS info (device loop0): force zlib compression, level 3 [ 163.763303][ T5857] BTRFS info (device loop0): allowing degraded mounts [ 163.765037][ T5857] BTRFS info (device loop0): using free space tree [ 163.912961][ T5859] loop3: detected capacity change from 0 to 32768 [ 163.916434][ T5859] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5859) [ 163.934146][ T5861] loop2: detected capacity change from 0 to 32768 [ 163.936764][ T5861] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5861) executing program [ 164.148816][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 164.681267][ T5883] loop0: detected capacity change from 0 to 32768 [ 164.693727][ T5883] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (5883) [ 164.706402][ T5883] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 164.716064][ T5883] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 164.723031][ T5883] BTRFS info (device loop0): doing ref verification [ 164.728350][ T5883] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 164.737493][ T5881] loop1: detected capacity change from 0 to 32768 [ 164.738140][ T5883] BTRFS info (device loop0): force zlib compression, level 3 [ 164.748042][ T5883] BTRFS info (device loop0): allowing degraded mounts [ 164.753254][ T5883] BTRFS info (device loop0): using free space tree [ 164.755352][ T5881] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5881) [ 164.798547][ T5885] loop4: detected capacity change from 0 to 32768 [ 164.804876][ T5885] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5885) [ 164.814021][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 164.861460][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 164.867976][ T5887] loop3: detected capacity change from 0 to 32768 [ 164.877100][ T5887] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5887) [ 165.088813][ T5889] loop2: detected capacity change from 0 to 32768 [ 165.094083][ T5889] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (5889) [ 165.212952][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 165.798747][ T5912] loop1: detected capacity change from 0 to 32768 [ 165.813984][ T5912] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (5912) [ 165.826667][ T5912] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 165.837313][ T5914] loop3: detected capacity change from 0 to 32768 [ 165.838738][ T5910] loop0: detected capacity change from 0 to 32768 [ 165.839210][ T5912] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 165.849810][ T5914] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5914) [ 165.854151][ T5912] BTRFS info (device loop1): doing ref verification [ 165.858328][ T5912] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 165.862976][ T5910] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5910) [ 165.864877][ T5912] BTRFS info (device loop1): force zlib compression, level 3 [ 165.871760][ T5912] BTRFS info (device loop1): allowing degraded mounts [ 165.874839][ T5912] BTRFS info (device loop1): using free space tree [ 165.921642][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 165.950763][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 166.069561][ T5916] loop4: detected capacity change from 0 to 32768 [ 166.076053][ T5916] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5916) [ 166.134439][ T4281] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 166.230475][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 166.434845][ T5918] loop2: detected capacity change from 0 to 32768 [ 166.437634][ T5918] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (5918) [ 166.456400][ T5918] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 166.459172][ T5918] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 166.469040][ T5918] BTRFS info (device loop2): doing ref verification [ 166.470679][ T5918] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 166.479058][ T5918] BTRFS info (device loop2): force zlib compression, level 3 [ 166.481004][ T5918] BTRFS info (device loop2): allowing degraded mounts [ 166.483016][ T5918] BTRFS info (device loop2): using free space tree executing program [ 166.729141][ T5949] loop4: detected capacity change from 0 to 32768 [ 166.741627][ T5949] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5949) [ 166.928641][ T5941] loop3: detected capacity change from 0 to 32768 [ 166.949075][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 166.950420][ T5941] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5941) executing program [ 167.026843][ T4282] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by udevd (4282) [ 167.070764][ T5943] loop0: detected capacity change from 0 to 32768 [ 167.074099][ T5939] loop1: detected capacity change from 0 to 32768 [ 167.085615][ T5939] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (5939) [ 167.091013][ T5943] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 167.097228][ T5943] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 167.104232][ T5943] BTRFS info (device loop0): doing ref verification [ 167.108416][ T5943] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 167.116154][ T5943] BTRFS info (device loop0): force zlib compression, level 3 [ 167.121557][ T5943] BTRFS info (device loop0): allowing degraded mounts [ 167.125737][ T5943] BTRFS info (device loop0): using free space tree executing program [ 167.512733][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 167.631344][ T5965] loop2: detected capacity change from 0 to 32768 [ 167.634177][ T5965] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (5965) executing program [ 167.654722][ T5965] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 167.662186][ T5965] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 167.669102][ T5965] BTRFS info (device loop2): doing ref verification [ 167.676531][ T5965] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 167.683998][ T5965] BTRFS info (device loop2): force zlib compression, level 3 [ 167.690549][ T5965] BTRFS info (device loop2): allowing degraded mounts [ 167.697125][ T5965] BTRFS info (device loop2): using free space tree [ 167.968296][ T5989] loop3: detected capacity change from 0 to 32768 [ 167.975773][ T5989] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (5989) [ 168.090379][ T5986] loop4: detected capacity change from 0 to 32768 [ 168.109011][ T5986] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (5986) [ 168.120914][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 168.231444][ T5991] loop1: detected capacity change from 0 to 32768 [ 168.237567][ T5991] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (5991) [ 168.262375][ T4281] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 168.275072][ T5991] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 168.278357][ T5993] loop0: detected capacity change from 0 to 32768 [ 168.282415][ T5991] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 168.288064][ T5993] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (5993) [ 168.290423][ T5991] BTRFS info (device loop1): doing ref verification [ 168.297185][ T5991] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 168.306822][ T5991] BTRFS info (device loop1): force zlib compression, level 3 [ 168.313288][ T5991] BTRFS info (device loop1): allowing degraded mounts [ 168.319747][ T5991] BTRFS info (device loop1): using free space tree [ 168.356340][ T4282] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4282) executing program executing program executing program [ 168.784080][ T6013] loop2: detected capacity change from 0 to 32768 [ 168.790458][ T6013] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6013) [ 168.804058][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 169.110469][ T6033] loop4: detected capacity change from 0 to 32768 [ 169.123616][ T6033] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (6033) [ 169.140837][ T6034] loop3: detected capacity change from 0 to 32768 [ 169.141744][ T6033] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 169.151803][ T6034] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6034) [ 169.161188][ T6033] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 169.163433][ T6033] BTRFS info (device loop4): doing ref verification [ 169.165031][ T6033] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 169.167737][ T6033] BTRFS info (device loop4): force zlib compression, level 3 [ 169.169547][ T6033] BTRFS info (device loop4): allowing degraded mounts [ 169.180285][ T6037] loop0: detected capacity change from 0 to 32768 executing program [ 169.201125][ T6033] BTRFS info (device loop4): using free space tree [ 169.204133][ T6037] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6037) [ 169.588203][ T6041] loop2: detected capacity change from 0 to 32768 [ 169.591359][ T6041] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6041) [ 169.598389][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 170.150755][ T6061] loop0: detected capacity change from 0 to 32768 [ 170.190164][ T6061] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (6061) [ 170.207369][ T6061] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 170.210037][ T6061] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 170.222729][ T6061] BTRFS info (device loop0): doing ref verification [ 170.224451][ T6061] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 170.227143][ T6061] BTRFS info (device loop0): force zlib compression, level 3 [ 170.228941][ T6061] BTRFS info (device loop0): allowing degraded mounts [ 170.230625][ T6061] BTRFS info (device loop0): using free space tree [ 170.253106][ T6065] loop3: detected capacity change from 0 to 32768 [ 170.257392][ T6065] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6065) [ 170.313682][ T6067] loop2: detected capacity change from 0 to 32768 [ 170.331773][ T6067] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6067) [ 170.501939][ T6069] loop1: detected capacity change from 0 to 32768 [ 170.513861][ T6069] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6069) [ 170.611932][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 171.227862][ T6089] loop0: detected capacity change from 0 to 32768 [ 171.252270][ T6089] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (6089) [ 171.262204][ T6091] loop2: detected capacity change from 0 to 32768 [ 171.270134][ T6089] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 171.273224][ T6091] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6091) [ 171.281020][ T6089] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 171.289115][ T6089] BTRFS info (device loop0): doing ref verification [ 171.295437][ T6089] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 171.304013][ T6089] BTRFS info (device loop0): force zlib compression, level 3 [ 171.310687][ T6089] BTRFS info (device loop0): allowing degraded mounts [ 171.317420][ T6089] BTRFS info (device loop0): using free space tree [ 171.327122][ T6093] loop3: detected capacity change from 0 to 32768 [ 171.345454][ T6093] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6093) [ 171.348803][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 171.387678][ T6097] loop4: detected capacity change from 0 to 32768 [ 171.405858][ T6097] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6097) [ 171.422575][ T6095] loop1: detected capacity change from 0 to 32768 [ 171.434019][ T6095] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6095) executing program [ 171.770195][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 172.199883][ T6117] loop2: detected capacity change from 0 to 32768 [ 172.213788][ T6117] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6117) [ 172.229627][ T6117] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 172.239127][ T6117] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 172.248486][ T6117] BTRFS info (device loop2): doing ref verification [ 172.254927][ T6117] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 172.264921][ T6117] BTRFS info (device loop2): force zlib compression, level 3 [ 172.271376][ T6117] BTRFS info (device loop2): allowing degraded mounts [ 172.277790][ T6117] BTRFS info (device loop2): using free space tree [ 172.337342][ T6123] loop1: detected capacity change from 0 to 32768 [ 172.344688][ T6123] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6123) [ 172.390576][ T6121] loop3: detected capacity change from 0 to 32768 [ 172.400369][ T6121] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6121) [ 172.426454][ T4280] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4280) [ 172.435813][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 172.448045][ T6119] loop4: detected capacity change from 0 to 32768 [ 172.450429][ T6125] loop0: detected capacity change from 0 to 32768 [ 172.459894][ T6119] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6119) [ 172.468470][ T6125] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6125) [ 172.643229][ T4281] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4281) executing program executing program executing program [ 172.817697][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 173.245334][ T6147] loop3: detected capacity change from 0 to 32768 [ 173.255209][ T6147] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (6147) [ 173.271642][ T6147] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 173.273650][ T6145] loop1: detected capacity change from 0 to 32768 [ 173.281497][ T6147] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 173.283107][ T6145] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6145) [ 173.288656][ T6147] BTRFS info (device loop3): doing ref verification [ 173.294022][ T6147] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 173.305937][ T6147] BTRFS info (device loop3): force zlib compression, level 3 [ 173.311523][ T6147] BTRFS info (device loop3): allowing degraded mounts [ 173.314694][ T6149] loop0: detected capacity change from 0 to 32768 [ 173.317861][ T6147] BTRFS info (device loop3): using free space tree [ 173.323409][ T6149] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6149) [ 173.522313][ T6151] loop2: detected capacity change from 0 to 32768 [ 173.538999][ T6151] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6151) [ 173.654981][ T6153] loop4: detected capacity change from 0 to 32768 [ 173.658960][ T6153] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6153) [ 173.672608][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) executing program [ 173.842765][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 174.361036][ T6173] loop2: detected capacity change from 0 to 32768 [ 174.392281][ T6173] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6173) [ 174.411178][ T6173] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 174.413258][ T6176] loop0: detected capacity change from 0 to 32768 [ 174.413839][ T6173] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 174.413867][ T6173] BTRFS info (device loop2): doing ref verification [ 174.416590][ T6177] loop1: detected capacity change from 0 to 32768 [ 174.417779][ T6173] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 174.417799][ T6173] BTRFS info (device loop2): force zlib compression, level 3 [ 174.417818][ T6173] BTRFS info (device loop2): allowing degraded mounts [ 174.427656][ T6176] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6176) [ 174.431294][ T6177] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6177) [ 174.439003][ T6179] loop3: detected capacity change from 0 to 32768 [ 174.451782][ T6179] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6179) [ 174.455108][ T6173] BTRFS info (device loop2): using free space tree [ 174.492400][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 174.501319][ T4281] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 174.512230][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 174.593109][ T6181] loop4: detected capacity change from 0 to 32768 [ 174.608580][ T6181] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6181) [ 174.801616][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 175.410116][ T6201] loop2: detected capacity change from 0 to 32768 [ 175.430272][ T6201] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6201) [ 175.436029][ T6201] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 175.438729][ T6201] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 175.453470][ T6201] BTRFS info (device loop2): doing ref verification [ 175.455298][ T6201] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 175.458119][ T6201] BTRFS info (device loop2): force zlib compression, level 3 [ 175.473444][ T6201] BTRFS info (device loop2): allowing degraded mounts [ 175.475284][ T6201] BTRFS info (device loop2): using free space tree [ 175.556502][ T6203] loop1: detected capacity change from 0 to 32768 [ 175.567265][ T6205] loop0: detected capacity change from 0 to 32768 [ 175.582371][ T6203] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6203) [ 175.597373][ T6205] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6205) [ 175.635933][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 175.751221][ T4280] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4280) [ 175.794496][ T6207] loop3: detected capacity change from 0 to 32768 [ 175.816641][ T6207] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6207) [ 175.880452][ T6209] loop4: detected capacity change from 0 to 32768 [ 175.888132][ T6209] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6209) executing program [ 176.028144][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 176.491404][ T6230] loop0: detected capacity change from 0 to 32768 executing program [ 176.514660][ T6230] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (6230) [ 176.523768][ T6230] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 176.531058][ T6230] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 176.538276][ T6230] BTRFS info (device loop0): doing ref verification [ 176.544686][ T6230] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 176.553345][ T6230] BTRFS info (device loop0): force zlib compression, level 3 [ 176.558735][ T6230] BTRFS info (device loop0): allowing degraded mounts executing program [ 176.564034][ T6230] BTRFS info (device loop0): using free space tree [ 176.594967][ T6232] loop2: detected capacity change from 0 to 32768 [ 176.601521][ T6232] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6232) [ 176.903654][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 177.058254][ T6234] loop1: detected capacity change from 0 to 32768 [ 177.065691][ T6234] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (6234) [ 177.080923][ T6234] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 177.089354][ T6234] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 177.098836][ T6236] loop4: detected capacity change from 0 to 32768 [ 177.100642][ T6234] BTRFS info (device loop1): doing ref verification [ 177.107111][ T6234] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 177.110043][ T6236] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6236) [ 177.117937][ T6234] BTRFS info (device loop1): force zlib compression, level 3 [ 177.122586][ T6234] BTRFS info (device loop1): allowing degraded mounts [ 177.126620][ T6234] BTRFS info (device loop1): using free space tree executing program [ 177.137083][ T6238] loop3: detected capacity change from 0 to 32768 [ 177.149134][ T6238] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6238) [ 177.597215][ T6258] loop0: detected capacity change from 0 to 32768 [ 177.620458][ T6258] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6258) [ 177.639063][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 177.668674][ T6261] loop2: detected capacity change from 0 to 32768 [ 177.684707][ T4282] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4282) [ 177.709399][ T6261] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6261) executing program [ 177.731288][ T6261] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 177.734311][ T6261] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 177.739154][ T6261] BTRFS info (device loop2): doing ref verification [ 177.745141][ T6261] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 177.753880][ T6261] BTRFS info (device loop2): force zlib compression, level 3 [ 177.758974][ T6261] BTRFS info (device loop2): allowing degraded mounts [ 177.764252][ T6261] BTRFS info (device loop2): using free space tree executing program [ 177.971527][ T6280] loop4: detected capacity change from 0 to 32768 [ 177.982065][ T6280] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6280) [ 178.075322][ T4262] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4262) [ 178.236596][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 178.274685][ T6282] loop3: detected capacity change from 0 to 32768 [ 178.281561][ T6282] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6282) executing program [ 178.347689][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 178.440577][ T6293] loop0: detected capacity change from 0 to 32768 [ 178.450306][ T6293] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (6293) [ 178.470549][ T6293] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 178.480826][ T6293] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm executing program [ 178.492444][ T6293] BTRFS info (device loop0): doing ref verification [ 178.498740][ T6293] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 178.509664][ T6293] BTRFS info (device loop0): force zlib compression, level 3 [ 178.510868][ T6284] loop1: detected capacity change from 0 to 32768 [ 178.517362][ T6293] BTRFS info (device loop0): allowing degraded mounts [ 178.518948][ T6284] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6284) [ 178.523753][ T6293] BTRFS info (device loop0): using free space tree executing program [ 178.881935][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 179.054751][ T6308] loop4: detected capacity change from 0 to 32768 [ 179.063257][ T6308] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (6308) [ 179.081460][ T6308] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 179.089811][ T6308] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 179.096704][ T6308] BTRFS info (device loop4): doing ref verification [ 179.102936][ T6308] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 179.111382][ T6308] BTRFS info (device loop4): force zlib compression, level 3 [ 179.117871][ T6308] BTRFS info (device loop4): allowing degraded mounts [ 179.124190][ T6308] BTRFS info (device loop4): using free space tree [ 179.303073][ T6328] loop3: detected capacity change from 0 to 32768 [ 179.314556][ T6328] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6328) [ 179.472997][ T6330] loop1: detected capacity change from 0 to 32768 [ 179.483761][ T6330] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6330) [ 179.628785][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 180.202786][ T6354] loop2: detected capacity change from 0 to 32768 [ 180.212291][ T6354] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6354) [ 180.220311][ T6354] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 180.226583][ T6354] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 180.234681][ T6354] BTRFS info (device loop2): doing ref verification [ 180.240432][ T6354] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 180.250231][ T6354] BTRFS info (device loop2): force zlib compression, level 3 [ 180.255893][ T6354] BTRFS info (device loop2): allowing degraded mounts [ 180.261250][ T6354] BTRFS info (device loop2): using free space tree [ 180.303765][ T6356] loop0: detected capacity change from 0 to 32768 [ 180.308861][ T6356] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6356) [ 180.322039][ T6358] loop3: detected capacity change from 0 to 32768 [ 180.335332][ T6358] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6358) [ 180.361902][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 180.613582][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 180.823160][ T6360] loop1: detected capacity change from 0 to 32768 [ 180.830866][ T6360] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (6360) [ 180.843931][ T6360] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 180.850174][ T6360] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 180.864590][ T6360] BTRFS info (device loop1): doing ref verification [ 180.871308][ T6360] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 180.881309][ T6360] BTRFS info (device loop1): force zlib compression, level 3 [ 180.889040][ T6360] BTRFS info (device loop1): allowing degraded mounts [ 180.896425][ T6360] BTRFS info (device loop1): using free space tree executing program executing program [ 181.228594][ T6382] loop4: detected capacity change from 0 to 32768 [ 181.239747][ T6382] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6382) [ 181.309060][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 181.317092][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 181.349282][ T6399] loop0: detected capacity change from 0 to 32768 [ 181.361030][ T6399] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6399) executing program [ 181.410104][ T6380] loop2: detected capacity change from 0 to 32768 [ 181.421153][ T6380] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6380) [ 181.441316][ T6380] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 181.450765][ T6380] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 181.460035][ T6380] BTRFS info (device loop2): doing ref verification [ 181.468478][ T6380] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 181.480368][ T6380] BTRFS info (device loop2): force zlib compression, level 3 [ 181.488054][ T6380] BTRFS info (device loop2): allowing degraded mounts [ 181.496568][ T6380] BTRFS info (device loop2): using free space tree [ 181.551948][ T6388] loop3: detected capacity change from 0 to 32768 [ 181.558372][ T6388] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6388) executing program [ 181.838366][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 182.036797][ T6406] loop1: detected capacity change from 0 to 32768 executing program [ 182.060801][ T6406] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (6406) [ 182.069298][ T6406] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 182.072201][ T6406] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 182.079001][ T6406] BTRFS info (device loop1): doing ref verification [ 182.080760][ T6406] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 182.105584][ T6406] BTRFS info (device loop1): force zlib compression, level 3 [ 182.107483][ T6406] BTRFS info (device loop1): allowing degraded mounts [ 182.109296][ T6406] BTRFS info (device loop1): using free space tree [ 182.202032][ T6425] loop4: detected capacity change from 0 to 32768 [ 182.210620][ T6425] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6425) [ 182.492794][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 182.523196][ T6428] loop3: detected capacity change from 0 to 32768 [ 182.531801][ T6428] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6428) [ 182.570128][ T6432] loop0: detected capacity change from 0 to 32768 [ 182.584286][ T6432] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (6432) executing program [ 182.597341][ T6430] loop2: detected capacity change from 0 to 32768 [ 182.608132][ T6432] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 182.610525][ T6430] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6430) [ 182.616576][ T6432] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 182.624639][ T6432] BTRFS info (device loop0): doing ref verification [ 182.630959][ T6432] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 182.639650][ T6432] BTRFS info (device loop0): force zlib compression, level 3 [ 182.645117][ T6432] BTRFS info (device loop0): allowing degraded mounts [ 182.652568][ T6432] BTRFS info (device loop0): using free space tree executing program executing program [ 183.059866][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 183.262047][ T6452] loop1: detected capacity change from 0 to 32768 [ 183.287604][ T6452] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (6452) [ 183.295928][ T6452] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 183.298580][ T6452] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 183.314525][ T6452] BTRFS info (device loop1): doing ref verification [ 183.316186][ T6452] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 183.318956][ T6452] BTRFS info (device loop1): force zlib compression, level 3 [ 183.320862][ T6452] BTRFS info (device loop1): allowing degraded mounts [ 183.341121][ T6452] BTRFS info (device loop1): using free space tree [ 183.422009][ T6473] loop3: detected capacity change from 0 to 32768 [ 183.424899][ T6473] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6473) [ 183.460131][ T6471] loop4: detected capacity change from 0 to 32768 [ 183.463293][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 183.492762][ T6471] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6471) [ 183.647756][ T6475] loop0: detected capacity change from 0 to 32768 [ 183.663475][ T6475] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6475) [ 183.755712][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 183.893977][ T6478] loop2: detected capacity change from 0 to 32768 [ 183.904227][ T6478] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6478) [ 183.919478][ T6478] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 183.930241][ T6478] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 183.937789][ T6478] BTRFS info (device loop2): doing ref verification [ 183.944206][ T6478] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 183.954981][ T6478] BTRFS info (device loop2): force zlib compression, level 3 [ 183.961305][ T6478] BTRFS info (device loop2): allowing degraded mounts [ 183.967725][ T6478] BTRFS info (device loop2): using free space tree executing program executing program [ 184.315338][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 184.434781][ T6516] loop0: detected capacity change from 0 to 32768 [ 184.441265][ T6516] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (6516) [ 184.447144][ T6498] loop1: detected capacity change from 0 to 32768 [ 184.462075][ T6498] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6498) [ 184.466994][ T6516] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 184.469622][ T6516] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 184.491193][ T6516] BTRFS info (device loop0): doing ref verification [ 184.492943][ T6516] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 184.495668][ T6516] BTRFS info (device loop0): force zlib compression, level 3 [ 184.497597][ T6516] BTRFS info (device loop0): allowing degraded mounts [ 184.499317][ T6516] BTRFS info (device loop0): using free space tree executing program [ 184.546562][ T6500] loop3: detected capacity change from 0 to 32768 [ 184.558161][ T6500] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6500) [ 184.772020][ T6514] loop4: detected capacity change from 0 to 32768 [ 184.791434][ T6514] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6514) [ 184.906609][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 184.980655][ T6525] loop2: detected capacity change from 0 to 32768 executing program executing program [ 184.997960][ T6525] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6525) [ 185.010993][ T6525] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 185.021392][ T6525] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 185.023741][ T6525] BTRFS info (device loop2): doing ref verification [ 185.034564][ T6525] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 185.037394][ T6525] BTRFS info (device loop2): force zlib compression, level 3 [ 185.052959][ T6525] BTRFS info (device loop2): allowing degraded mounts [ 185.054899][ T6525] BTRFS info (device loop2): using free space tree executing program executing program [ 185.425579][ T6543] loop0: detected capacity change from 0 to 32768 [ 185.429756][ T6543] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6543) [ 185.448173][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 185.503817][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 185.644616][ T6545] loop1: detected capacity change from 0 to 32768 [ 185.654461][ T6545] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (6545) [ 185.669212][ T6545] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 185.676376][ T6545] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 185.685447][ T6545] BTRFS info (device loop1): doing ref verification [ 185.690604][ T6545] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 185.699275][ T6545] BTRFS info (device loop1): force zlib compression, level 3 [ 185.705751][ T6545] BTRFS info (device loop1): allowing degraded mounts [ 185.712129][ T6545] BTRFS info (device loop1): using free space tree [ 185.765458][ T6567] loop4: detected capacity change from 0 to 32768 [ 185.771361][ T6567] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6567) [ 185.873217][ T6564] loop3: detected capacity change from 0 to 32768 [ 185.913787][ T6564] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6564) [ 185.938059][ T4281] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4281) [ 186.016266][ T6569] loop2: detected capacity change from 0 to 32768 executing program [ 186.061224][ T6569] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6569) [ 186.148942][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 186.152760][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) executing program executing program [ 186.562081][ T6589] loop4: detected capacity change from 0 to 32768 [ 186.574917][ T6589] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (6589) executing program [ 186.590384][ T6589] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 186.593174][ T6589] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 186.595432][ T6589] BTRFS info (device loop4): doing ref verification [ 186.597139][ T6589] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 186.599805][ T6589] BTRFS info (device loop4): force zlib compression, level 3 [ 186.628256][ T6589] BTRFS info (device loop4): allowing degraded mounts [ 186.629999][ T6589] BTRFS info (device loop4): using free space tree executing program [ 186.725974][ T6591] loop0: detected capacity change from 0 to 32768 [ 186.735998][ T6591] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6591) [ 186.798948][ T4262] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 186.805084][ T6595] loop2: detected capacity change from 0 to 32768 [ 186.811242][ T6595] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6595) [ 187.032095][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 187.060145][ T6593] loop1: detected capacity change from 0 to 32768 [ 187.082878][ T6593] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6593) [ 187.141998][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 187.209375][ T6600] loop3: detected capacity change from 0 to 32768 [ 187.241262][ T6600] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (6600) executing program [ 187.252283][ T6600] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 187.254966][ T6600] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 187.264538][ T6600] BTRFS info (device loop3): doing ref verification executing program [ 187.271442][ T6600] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 executing program [ 187.291236][ T6600] BTRFS info (device loop3): force zlib compression, level 3 [ 187.293387][ T6600] BTRFS info (device loop3): allowing degraded mounts [ 187.295259][ T6600] BTRFS info (device loop3): using free space tree [ 187.658199][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 187.668047][ T6619] loop2: detected capacity change from 0 to 32768 [ 187.677261][ T6619] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6619) [ 187.706503][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) executing program executing program [ 187.904064][ T6617] loop4: detected capacity change from 0 to 32768 [ 187.908152][ T6621] loop0: detected capacity change from 0 to 32768 [ 187.929575][ T6621] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (6621) executing program [ 187.934011][ T6617] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6617) [ 187.937197][ T6621] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 187.939874][ T6621] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 187.948583][ T6621] BTRFS info (device loop0): doing ref verification [ 187.952624][ T6621] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 187.957705][ T6621] BTRFS info (device loop0): force zlib compression, level 3 [ 187.960839][ T6621] BTRFS info (device loop0): allowing degraded mounts [ 187.966366][ T6621] BTRFS info (device loop0): using free space tree [ 188.116692][ T6643] loop3: detected capacity change from 0 to 32768 [ 188.122115][ T6643] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6643) [ 188.286273][ T6641] loop1: detected capacity change from 0 to 32768 [ 188.292332][ T6641] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6641) [ 188.340706][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 188.666506][ T6645] loop2: detected capacity change from 0 to 32768 [ 188.674138][ T6645] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6645) executing program [ 188.690394][ T6645] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 188.693142][ T6645] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 188.695353][ T6645] BTRFS info (device loop2): doing ref verification executing program [ 188.697061][ T6645] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 188.699800][ T6645] BTRFS info (device loop2): force zlib compression, level 3 [ 188.729434][ T6645] BTRFS info (device loop2): allowing degraded mounts [ 188.731548][ T6645] BTRFS info (device loop2): using free space tree [ 188.869323][ T6665] loop0: detected capacity change from 0 to 32768 [ 188.881383][ T6665] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6665) [ 188.965461][ T6667] loop4: detected capacity change from 0 to 32768 [ 188.976547][ T6667] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6667) [ 189.055209][ T6671] loop3: detected capacity change from 0 to 32768 [ 189.061776][ T6671] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6671) [ 189.139066][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 189.228675][ T6669] loop1: detected capacity change from 0 to 32768 executing program [ 189.241366][ T6669] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (6669) [ 189.255417][ T6669] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 189.265207][ T6669] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 189.272187][ T6669] BTRFS info (device loop1): doing ref verification [ 189.278470][ T6669] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 189.286488][ T6669] BTRFS info (device loop1): force zlib compression, level 3 [ 189.293258][ T6669] BTRFS info (device loop1): allowing degraded mounts [ 189.298604][ T6669] BTRFS info (device loop1): using free space tree executing program [ 189.558469][ T6701] loop4: detected capacity change from 0 to 32768 [ 189.562344][ T6701] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6701) [ 189.673749][ T4282] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4282) [ 189.681748][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 190.022682][ T6691] loop2: detected capacity change from 0 to 32768 [ 190.031050][ T6691] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6691) [ 190.044528][ T6691] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 190.047361][ T6691] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 190.049666][ T6691] BTRFS info (device loop2): doing ref verification [ 190.067257][ T6691] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 190.070023][ T6691] BTRFS info (device loop2): force zlib compression, level 3 [ 190.080980][ T6691] BTRFS info (device loop2): allowing degraded mounts [ 190.086347][ T6691] BTRFS info (device loop2): using free space tree [ 190.316407][ T6715] loop0: detected capacity change from 0 to 32768 [ 190.332997][ T6715] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6715) [ 190.359384][ T6713] loop3: detected capacity change from 0 to 32768 [ 190.368304][ T6713] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6713) [ 190.400711][ T6719] loop4: detected capacity change from 0 to 32768 [ 190.406052][ T6719] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6719) [ 190.597077][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 190.677155][ T4282] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 10 /dev/loop2 scanned by udevd (4282) executing program executing program executing program executing program [ 191.280979][ T6738] loop2: detected capacity change from 0 to 32768 [ 191.288013][ T6743] loop1: detected capacity change from 0 to 32768 [ 191.297885][ T6738] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 191.304431][ T6743] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6743) [ 191.306284][ T6738] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 191.311948][ T6738] BTRFS info (device loop2): doing ref verification [ 191.318220][ T6738] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 191.326693][ T6738] BTRFS info (device loop2): force zlib compression, level 3 [ 191.334319][ T6738] BTRFS info (device loop2): allowing degraded mounts [ 191.339567][ T6738] BTRFS info (device loop2): using free space tree [ 191.381530][ T6742] loop3: detected capacity change from 0 to 32768 [ 191.391730][ T6742] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6742) [ 191.423493][ T6745] loop0: detected capacity change from 0 to 32768 [ 191.429801][ T6745] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6745) [ 191.499160][ T6747] loop4: detected capacity change from 0 to 32768 [ 191.509081][ T6747] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6747) executing program executing program executing program executing program [ 192.425019][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 192.592664][ T6767] loop0: detected capacity change from 0 to 32768 [ 192.602399][ T6767] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (6767) [ 192.621684][ T6767] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 192.631364][ T6767] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 192.638366][ T6767] BTRFS info (device loop0): doing ref verification [ 192.654816][ T6767] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 192.663326][ T6767] BTRFS info (device loop0): force zlib compression, level 3 [ 192.668735][ T6767] BTRFS info (device loop0): allowing degraded mounts [ 192.676107][ T6767] BTRFS info (device loop0): using free space tree [ 192.683937][ T6769] loop4: detected capacity change from 0 to 32768 [ 192.698039][ T6769] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6769) [ 192.751197][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 192.751733][ T6771] loop1: detected capacity change from 0 to 32768 [ 192.761465][ T6771] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6771) [ 192.772306][ T6774] loop3: detected capacity change from 0 to 32768 [ 192.775188][ T6774] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6774) executing program [ 193.093677][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 193.187717][ T6776] loop2: detected capacity change from 0 to 32768 [ 193.197268][ T6776] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6776) executing program [ 193.222117][ T6776] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 193.231336][ T6776] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 193.233793][ T6776] BTRFS info (device loop2): doing ref verification [ 193.242345][ T6776] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 193.251172][ T6776] BTRFS info (device loop2): force zlib compression, level 3 [ 193.257821][ T6776] BTRFS info (device loop2): allowing degraded mounts [ 193.259625][ T6776] BTRFS info (device loop2): using free space tree executing program executing program [ 193.572303][ T6796] loop3: detected capacity change from 0 to 32768 [ 193.581288][ T6796] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6796) [ 193.642384][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 193.960984][ T6798] loop0: detected capacity change from 0 to 32768 [ 193.975449][ T6798] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (6798) [ 193.992367][ T6798] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 194.001327][ T6798] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 194.011213][ T6798] BTRFS info (device loop0): doing ref verification [ 194.018609][ T6798] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 194.029559][ T6798] BTRFS info (device loop0): force zlib compression, level 3 [ 194.037294][ T6798] BTRFS info (device loop0): allowing degraded mounts [ 194.044943][ T6798] BTRFS info (device loop0): using free space tree [ 194.104301][ T6820] loop1: detected capacity change from 0 to 32768 [ 194.116194][ T6820] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6820) [ 194.132348][ T6819] loop4: detected capacity change from 0 to 32768 [ 194.140847][ T6819] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (6819) [ 194.181201][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 194.380395][ T6822] loop2: detected capacity change from 0 to 32768 [ 194.424829][ T6822] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6822) [ 194.445750][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 194.535746][ T4280] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by udevd (4280) executing program executing program executing program executing program [ 195.085863][ T6844] loop0: detected capacity change from 0 to 32768 [ 195.103716][ T6844] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 195.106477][ T6844] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 195.124526][ T6844] BTRFS info (device loop0): doing ref verification [ 195.126301][ T6844] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 195.142319][ T6844] BTRFS info (device loop0): force zlib compression, level 3 [ 195.144301][ T6844] BTRFS info (device loop0): allowing degraded mounts [ 195.146205][ T6844] BTRFS info (device loop0): using free space tree [ 195.167866][ T6842] loop3: detected capacity change from 0 to 32768 [ 195.174610][ T6842] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6842) [ 195.390993][ T6848] loop1: detected capacity change from 0 to 32768 [ 195.397608][ T6848] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6848) [ 195.569628][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 195.680363][ T6851] loop4: detected capacity change from 0 to 32768 [ 195.708209][ T6851] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (6851) [ 195.720965][ T6851] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 195.729663][ T6851] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm executing program [ 195.736573][ T6851] BTRFS info (device loop4): doing ref verification [ 195.740804][ T6851] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 195.747430][ T6851] BTRFS info (device loop4): force zlib compression, level 3 [ 195.752909][ T6851] BTRFS info (device loop4): allowing degraded mounts [ 195.757077][ T6851] BTRFS info (device loop4): using free space tree executing program executing program [ 196.207474][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 196.314177][ T6871] loop0: detected capacity change from 0 to 32768 [ 196.328255][ T6871] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (6871) [ 196.347348][ T6871] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 196.353529][ T6871] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 196.360428][ T6871] BTRFS info (device loop0): doing ref verification [ 196.366978][ T6871] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 196.367249][ T6886] loop1: detected capacity change from 0 to 32768 [ 196.376604][ T6871] BTRFS info (device loop0): force zlib compression, level 3 [ 196.381651][ T6873] loop3: detected capacity change from 0 to 32768 [ 196.384612][ T6871] BTRFS info (device loop0): allowing degraded mounts [ 196.389833][ T6871] BTRFS info (device loop0): using free space tree [ 196.392011][ T6873] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6873) [ 196.398674][ T6886] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6886) [ 196.429029][ T6889] loop2: detected capacity change from 0 to 32768 [ 196.432938][ T6889] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6889) [ 196.451548][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 196.830591][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 196.979904][ T6897] loop4: detected capacity change from 0 to 32768 [ 196.986402][ T6897] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (6897) [ 196.997710][ T6897] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 197.003861][ T6897] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 197.009704][ T6897] BTRFS info (device loop4): doing ref verification [ 197.013869][ T6897] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 197.020152][ T6897] BTRFS info (device loop4): force zlib compression, level 3 [ 197.024583][ T6897] BTRFS info (device loop4): allowing degraded mounts [ 197.028708][ T6897] BTRFS info (device loop4): using free space tree [ 197.287293][ T6917] loop1: detected capacity change from 0 to 32768 [ 197.300311][ T6917] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6917) [ 197.366222][ T6921] loop0: detected capacity change from 0 to 32768 [ 197.381965][ T6919] loop3: detected capacity change from 0 to 32768 [ 197.404998][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 197.407923][ T6919] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6919) [ 197.412796][ T6921] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6921) [ 197.416232][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 197.430049][ T4281] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4281) executing program [ 197.656896][ T6923] loop2: detected capacity change from 0 to 32768 [ 197.670589][ T6923] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (6923) [ 197.685922][ T6923] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 197.688724][ T6923] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 197.691026][ T6923] BTRFS info (device loop2): doing ref verification [ 197.707481][ T6923] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 197.710414][ T6923] BTRFS info (device loop2): force zlib compression, level 3 [ 197.721500][ T6923] BTRFS info (device loop2): allowing degraded mounts [ 197.723319][ T6923] BTRFS info (device loop2): using free space tree executing program executing program executing program [ 198.276174][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 198.446484][ T6955] loop3: detected capacity change from 0 to 32768 [ 198.455954][ T6955] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (6955) [ 198.465783][ T6955] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 198.468437][ T6955] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 198.470714][ T6955] BTRFS info (device loop3): doing ref verification [ 198.488940][ T6955] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 198.494271][ T6955] BTRFS info (device loop3): force zlib compression, level 3 [ 198.496170][ T6955] BTRFS info (device loop3): allowing degraded mounts [ 198.497820][ T6955] BTRFS info (device loop3): using free space tree [ 198.596086][ T6965] loop1: detected capacity change from 0 to 32768 [ 198.619778][ T6965] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (6965) [ 198.647696][ T6967] loop0: detected capacity change from 0 to 32768 [ 198.663918][ T6967] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6967) [ 198.923094][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 199.196937][ T6971] loop4: detected capacity change from 0 to 32768 [ 199.206630][ T6971] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (6971) [ 199.221153][ T6971] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 199.229734][ T6971] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 199.237932][ T6971] BTRFS info (device loop4): doing ref verification [ 199.243220][ T6971] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 199.251762][ T6971] BTRFS info (device loop4): force zlib compression, level 3 [ 199.257230][ T6971] BTRFS info (device loop4): allowing degraded mounts [ 199.262564][ T6971] BTRFS info (device loop4): using free space tree executing program [ 199.549181][ T6994] loop2: detected capacity change from 0 to 32768 [ 199.560032][ T6994] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (6994) [ 199.593043][ T6991] loop3: detected capacity change from 0 to 32768 [ 199.600605][ T6991] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (6991) [ 199.654352][ T4262] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4262) [ 199.688750][ T6995] loop0: detected capacity change from 0 to 32768 [ 199.701241][ T6995] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (6995) executing program [ 200.039423][ T7009] loop1: detected capacity change from 0 to 32768 [ 200.067045][ T7009] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7009) [ 200.087153][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 200.530169][ T7017] loop3: detected capacity change from 0 to 32768 [ 200.538855][ T7017] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (7017) [ 200.554600][ T7017] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 200.561845][ T7017] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 200.601183][ T7017] BTRFS info (device loop3): doing ref verification [ 200.602991][ T7017] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 200.605780][ T7017] BTRFS info (device loop3): force zlib compression, level 3 [ 200.607797][ T7017] BTRFS info (device loop3): allowing degraded mounts [ 200.609622][ T7017] BTRFS info (device loop3): using free space tree executing program [ 200.707506][ T7019] loop4: detected capacity change from 0 to 32768 [ 200.710202][ T7019] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7019) [ 200.741666][ T4282] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4282) [ 200.746687][ T7021] loop0: detected capacity change from 0 to 32768 [ 200.775933][ T7023] loop2: detected capacity change from 0 to 32768 [ 200.797402][ T7021] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7021) [ 200.802232][ T7023] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7023) [ 200.932917][ T4280] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4280) [ 201.058688][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 201.269902][ T7026] loop1: detected capacity change from 0 to 32768 [ 201.292123][ T7026] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (7026) [ 201.302409][ T7026] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 201.305230][ T7026] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 201.322463][ T7026] BTRFS info (device loop1): doing ref verification [ 201.324257][ T7026] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 201.342133][ T7026] BTRFS info (device loop1): force zlib compression, level 3 [ 201.344212][ T7026] BTRFS info (device loop1): allowing degraded mounts executing program [ 201.351030][ T7026] BTRFS info (device loop1): using free space tree [ 201.685580][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 201.726159][ T7051] loop0: detected capacity change from 0 to 32768 [ 201.750893][ T7051] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7051) [ 201.768714][ T7051] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 201.778701][ T7051] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 201.786940][ T7051] BTRFS info (device loop0): doing ref verification [ 201.793277][ T7051] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 201.804089][ T7051] BTRFS info (device loop0): force zlib compression, level 3 [ 201.809630][ T7051] BTRFS info (device loop0): allowing degraded mounts [ 201.812955][ T7045] loop4: detected capacity change from 0 to 32768 [ 201.816239][ T7051] BTRFS info (device loop0): using free space tree [ 201.826163][ T7045] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7045) [ 201.845030][ T7047] loop3: detected capacity change from 0 to 32768 [ 201.852871][ T7049] loop2: detected capacity change from 0 to 32768 [ 201.854676][ T7047] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7047) [ 201.861004][ T7049] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7049) [ 201.881322][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 202.140096][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 202.785623][ T7091] loop0: detected capacity change from 0 to 32768 [ 202.789336][ T7093] loop4: detected capacity change from 0 to 32768 [ 202.794581][ T7091] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7091) [ 202.804922][ T7093] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7093) [ 202.811776][ T7091] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 202.815631][ T7091] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 202.821498][ T7091] BTRFS info (device loop0): doing ref verification [ 202.825680][ T7091] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 202.831432][ T7091] BTRFS info (device loop0): force zlib compression, level 3 [ 202.835681][ T7091] BTRFS info (device loop0): allowing degraded mounts [ 202.839780][ T7091] BTRFS info (device loop0): using free space tree executing program [ 202.928082][ T7095] loop2: detected capacity change from 0 to 32768 [ 202.951382][ T7095] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7095) [ 203.220618][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 203.224437][ T7105] loop1: detected capacity change from 0 to 32768 [ 203.227752][ T7097] loop3: detected capacity change from 0 to 32768 [ 203.230724][ T7105] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7105) [ 203.235270][ T7097] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7097) executing program [ 203.314565][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program [ 203.850097][ T7121] loop0: detected capacity change from 0 to 32768 [ 203.859871][ T7121] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7121) [ 203.874621][ T7121] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 203.883083][ T7121] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm executing program [ 203.891390][ T7121] BTRFS info (device loop0): doing ref verification [ 203.896879][ T7121] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 203.906573][ T7121] BTRFS info (device loop0): force zlib compression, level 3 [ 203.912040][ T7121] BTRFS info (device loop0): allowing degraded mounts [ 203.918379][ T7121] BTRFS info (device loop0): using free space tree [ 203.948885][ T7123] loop4: detected capacity change from 0 to 32768 [ 203.960869][ T7123] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7123) [ 204.002163][ T7125] loop2: detected capacity change from 0 to 32768 [ 204.005097][ T7125] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7125) [ 204.231574][ T7129] loop1: detected capacity change from 0 to 32768 [ 204.240942][ T7129] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7129) [ 204.451812][ T7127] loop3: detected capacity change from 0 to 32768 [ 204.461781][ T7127] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7127) executing program executing program [ 204.899468][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 205.161396][ T7149] loop2: detected capacity change from 0 to 32768 [ 205.171524][ T7149] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (7149) [ 205.185297][ T7149] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 205.191417][ T7149] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 205.202939][ T7149] BTRFS info (device loop2): doing ref verification [ 205.207104][ T7149] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 205.213564][ T7149] BTRFS info (device loop2): force zlib compression, level 3 [ 205.223058][ T7149] BTRFS info (device loop2): allowing degraded mounts [ 205.228657][ T7149] BTRFS info (device loop2): using free space tree [ 205.333487][ T7152] loop4: detected capacity change from 0 to 32768 [ 205.336596][ T7152] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7152) [ 205.427217][ T7157] loop1: detected capacity change from 0 to 32768 [ 205.434687][ T7157] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7157) [ 205.643231][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 205.735336][ T7156] loop0: detected capacity change from 0 to 32768 [ 205.748431][ T7156] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7156) [ 205.765286][ T7156] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 205.774773][ T7156] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 205.782872][ T7156] BTRFS info (device loop0): doing ref verification [ 205.787979][ T7156] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 205.798828][ T7156] BTRFS info (device loop0): force zlib compression, level 3 [ 205.805216][ T7156] BTRFS info (device loop0): allowing degraded mounts [ 205.811549][ T7156] BTRFS info (device loop0): using free space tree [ 205.816011][ T7160] loop3: detected capacity change from 0 to 32768 [ 205.829100][ T7160] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7160) executing program [ 205.860622][ T4282] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4282) executing program executing program executing program [ 206.259332][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 206.265200][ T7199] loop1: detected capacity change from 0 to 32768 [ 206.277930][ T7199] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7199) [ 206.408915][ T7186] loop2: detected capacity change from 0 to 32768 [ 206.418993][ T7186] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (7186) [ 206.425812][ T7186] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 206.428553][ T7186] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm executing program [ 206.449352][ T7186] BTRFS info (device loop2): doing ref verification [ 206.457255][ T7186] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 206.468208][ T7186] BTRFS info (device loop2): force zlib compression, level 3 [ 206.473800][ T7186] BTRFS info (device loop2): allowing degraded mounts [ 206.481595][ T7186] BTRFS info (device loop2): using free space tree [ 206.647121][ T7203] loop4: detected capacity change from 0 to 32768 [ 206.652694][ T7203] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7203) [ 206.718985][ T7205] loop3: detected capacity change from 0 to 32768 executing program [ 206.775837][ T7205] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7205) [ 206.975086][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 207.085975][ T7207] loop0: detected capacity change from 0 to 32768 [ 207.099235][ T7207] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7207) [ 207.130550][ T7207] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 207.138560][ T7207] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 207.148598][ T7227] loop1: detected capacity change from 0 to 32768 [ 207.151572][ T7207] BTRFS info (device loop0): doing ref verification [ 207.154041][ T7207] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 207.160187][ T7227] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7227) [ 207.163986][ T7207] BTRFS info (device loop0): force zlib compression, level 3 [ 207.166164][ T7207] BTRFS info (device loop0): allowing degraded mounts [ 207.172204][ T7207] BTRFS info (device loop0): using free space tree executing program [ 207.480094][ T7231] loop4: detected capacity change from 0 to 32768 [ 207.492526][ T7231] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7231) [ 207.538830][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 207.654196][ T7229] loop2: detected capacity change from 0 to 32768 [ 207.664721][ T7229] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (7229) [ 207.679718][ T7229] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 207.688452][ T7229] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 207.695504][ T7229] BTRFS info (device loop2): doing ref verification [ 207.701368][ T7229] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 207.711622][ T7229] BTRFS info (device loop2): force zlib compression, level 3 [ 207.717046][ T7229] BTRFS info (device loop2): allowing degraded mounts [ 207.723633][ T7229] BTRFS info (device loop2): using free space tree [ 207.888536][ T7250] loop3: detected capacity change from 0 to 32768 [ 207.944875][ T7250] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7250) [ 207.986236][ T7253] loop1: detected capacity change from 0 to 32768 [ 207.991295][ T7253] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7253) [ 208.017832][ T4280] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4280) executing program executing program [ 208.272135][ T7255] loop0: detected capacity change from 0 to 32768 [ 208.282163][ T7255] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7255) executing program [ 208.669521][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 208.742184][ T7275] loop4: detected capacity change from 0 to 32768 [ 208.754462][ T7275] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (7275) [ 208.768675][ T7275] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 208.775215][ T7275] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 208.783352][ T7275] BTRFS info (device loop4): doing ref verification [ 208.787490][ T7275] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 208.796134][ T7275] BTRFS info (device loop4): force zlib compression, level 3 [ 208.802832][ T7275] BTRFS info (device loop4): allowing degraded mounts [ 208.807080][ T7275] BTRFS info (device loop4): using free space tree [ 208.833827][ T7277] loop3: detected capacity change from 0 to 32768 [ 208.844632][ T7277] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7277) executing program [ 208.915256][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 209.058978][ T7286] loop2: detected capacity change from 0 to 32768 [ 209.089185][ T4280] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4280) [ 209.105794][ T7286] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7286) [ 209.206189][ T7279] loop1: detected capacity change from 0 to 32768 [ 209.213688][ T7279] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7279) [ 209.237439][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 209.298682][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 209.690031][ T7301] loop0: detected capacity change from 0 to 32768 [ 209.715621][ T7301] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7301) [ 209.725974][ T7301] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 209.728722][ T7301] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 209.730929][ T7301] BTRFS info (device loop0): doing ref verification [ 209.761341][ T7301] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 209.764133][ T7301] BTRFS info (device loop0): force zlib compression, level 3 [ 209.766024][ T7301] BTRFS info (device loop0): allowing degraded mounts [ 209.766549][ T7303] loop4: detected capacity change from 0 to 32768 [ 209.767716][ T7301] BTRFS info (device loop0): using free space tree [ 209.778071][ T7303] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7303) executing program [ 209.817834][ T7305] loop3: detected capacity change from 0 to 32768 [ 209.822237][ T7305] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7305) [ 209.831350][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 210.085948][ T7309] loop2: detected capacity change from 0 to 32768 [ 210.090227][ T7309] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7309) executing program [ 210.277620][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 210.603840][ T7325] loop1: detected capacity change from 0 to 32768 [ 210.615451][ T7325] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (7325) [ 210.629976][ T7325] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 210.632678][ T7325] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 210.634877][ T7325] BTRFS info (device loop1): doing ref verification [ 210.636589][ T7325] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 210.639376][ T7325] BTRFS info (device loop1): force zlib compression, level 3 [ 210.668097][ T7325] BTRFS info (device loop1): allowing degraded mounts [ 210.669836][ T7325] BTRFS info (device loop1): using free space tree [ 210.729020][ T7329] loop4: detected capacity change from 0 to 32768 [ 210.736130][ T7329] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7329) executing program [ 210.771445][ T7333] loop0: detected capacity change from 0 to 32768 [ 210.790185][ T7333] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7333) [ 210.832672][ T7331] loop3: detected capacity change from 0 to 32768 [ 210.846346][ T4282] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4282) [ 210.860132][ T7331] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7331) executing program [ 211.134271][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 211.305778][ T7351] loop2: detected capacity change from 0 to 32768 [ 211.326795][ T7351] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (7351) [ 211.337495][ T7351] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 211.340181][ T7351] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 211.347342][ T7351] BTRFS info (device loop2): doing ref verification [ 211.349025][ T7351] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 211.361236][ T7351] BTRFS info (device loop2): force zlib compression, level 3 [ 211.366643][ T7351] BTRFS info (device loop2): allowing degraded mounts [ 211.368496][ T7351] BTRFS info (device loop2): using free space tree executing program executing program [ 211.606623][ T7362] loop4: detected capacity change from 0 to 32768 [ 211.610793][ T7362] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7362) [ 211.638911][ T4281] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 211.750655][ T7357] loop1: detected capacity change from 0 to 32768 [ 211.754031][ T7355] loop0: detected capacity change from 0 to 32768 [ 211.765251][ T7355] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7355) [ 211.774222][ T7357] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7357) [ 212.059594][ T7366] loop3: detected capacity change from 0 to 32768 [ 212.077221][ T7366] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7366) executing program executing program executing program [ 212.355851][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 212.691313][ T7381] loop0: detected capacity change from 0 to 32768 [ 212.700614][ T7385] loop4: detected capacity change from 0 to 32768 [ 212.702554][ T7381] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7381) [ 212.708190][ T7381] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 212.711501][ T7385] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7385) [ 212.714377][ T7381] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 212.717055][ T7381] BTRFS info (device loop0): doing ref verification [ 212.719011][ T7381] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 212.731226][ T7381] BTRFS info (device loop0): force zlib compression, level 3 [ 212.733470][ T7381] BTRFS info (device loop0): allowing degraded mounts executing program [ 212.735355][ T7381] BTRFS info (device loop0): using free space tree [ 212.756310][ T7383] loop1: detected capacity change from 0 to 32768 [ 212.761408][ T7383] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7383) [ 213.026877][ T7390] loop3: detected capacity change from 0 to 32768 [ 213.033288][ T7390] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7390) [ 213.072077][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 213.179922][ T7387] loop2: detected capacity change from 0 to 32768 [ 213.190840][ T7387] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7387) executing program executing program executing program [ 213.680606][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 213.694357][ T7409] loop4: detected capacity change from 0 to 32768 [ 213.721316][ T7409] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7409) [ 213.757747][ T4262] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by udevd (4262) [ 213.836714][ T7411] loop1: detected capacity change from 0 to 32768 [ 213.851861][ T7411] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 213.859208][ T7411] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 213.867333][ T7411] BTRFS info (device loop1): doing ref verification [ 213.871700][ T7411] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 213.880177][ T7411] BTRFS info (device loop1): force zlib compression, level 3 [ 213.886973][ T7411] BTRFS info (device loop1): allowing degraded mounts [ 213.893779][ T7411] BTRFS info (device loop1): using free space tree executing program [ 214.013597][ T7415] loop2: detected capacity change from 0 to 32768 [ 214.016384][ T7415] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7415) [ 214.108347][ T7413] loop3: detected capacity change from 0 to 32768 [ 214.132113][ T7413] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7413) executing program executing program [ 214.625235][ T7420] loop0: detected capacity change from 0 to 32768 [ 214.641960][ T7420] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7420) executing program [ 214.687356][ T4262] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4262) [ 214.828120][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 215.034040][ T7438] loop4: detected capacity change from 0 to 32768 [ 215.042636][ T7438] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (7438) [ 215.053918][ T7438] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 215.062337][ T7438] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 215.068968][ T7438] BTRFS info (device loop4): doing ref verification [ 215.074056][ T7438] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 215.082535][ T7438] BTRFS info (device loop4): force zlib compression, level 3 [ 215.087798][ T7438] BTRFS info (device loop4): allowing degraded mounts [ 215.092994][ T7438] BTRFS info (device loop4): using free space tree [ 215.144902][ T7440] loop3: detected capacity change from 0 to 32768 [ 215.169498][ T7440] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7440) [ 215.208697][ T7442] loop2: detected capacity change from 0 to 32768 [ 215.221341][ T7442] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7442) [ 215.231687][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 215.434666][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 215.466693][ T7444] loop0: detected capacity change from 0 to 32768 [ 215.482299][ T7444] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7444) executing program [ 215.592120][ T7446] loop1: detected capacity change from 0 to 32768 [ 215.602962][ T7446] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (7446) [ 215.620539][ T7446] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 215.650208][ T7446] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm executing program [ 215.652746][ T7446] BTRFS info (device loop1): doing ref verification [ 215.654614][ T7446] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 215.666413][ T7446] BTRFS info (device loop1): force zlib compression, level 3 [ 215.668467][ T7446] BTRFS info (device loop1): allowing degraded mounts [ 215.680067][ T7446] BTRFS info (device loop1): using free space tree executing program executing program [ 216.085068][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 216.187565][ T7466] loop4: detected capacity change from 0 to 32768 [ 216.200612][ T7466] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (7466) [ 216.215211][ T7466] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 216.223784][ T7466] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 216.231766][ T7466] BTRFS info (device loop4): doing ref verification [ 216.236969][ T7466] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 216.245448][ T7466] BTRFS info (device loop4): force zlib compression, level 3 [ 216.250877][ T7466] BTRFS info (device loop4): allowing degraded mounts [ 216.257320][ T7466] BTRFS info (device loop4): using free space tree [ 216.281590][ T7468] loop3: detected capacity change from 0 to 32768 [ 216.284317][ T7468] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7468) executing program [ 216.419037][ T7490] loop0: detected capacity change from 0 to 32768 [ 216.431229][ T7490] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7490) [ 216.499303][ T7488] loop2: detected capacity change from 0 to 32768 [ 216.501224][ T4262] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 216.518341][ T7488] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7488) [ 216.622547][ T4282] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4282) [ 216.654179][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 216.859532][ T7496] loop1: detected capacity change from 0 to 32768 executing program executing program executing program [ 216.892243][ T7496] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (7496) [ 216.903733][ T7496] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 216.906308][ T7496] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 216.908622][ T7496] BTRFS info (device loop1): doing ref verification [ 216.910286][ T7496] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 216.933975][ T7496] BTRFS info (device loop1): force zlib compression, level 3 [ 216.936073][ T7496] BTRFS info (device loop1): allowing degraded mounts [ 216.937822][ T7496] BTRFS info (device loop1): using free space tree [ 217.086087][ T7512] loop3: detected capacity change from 0 to 32768 [ 217.089414][ T7512] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7512) [ 217.333687][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 217.354238][ T7517] loop2: detected capacity change from 0 to 32768 [ 217.368626][ T7517] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7517) [ 217.412638][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 217.576260][ T7516] loop4: detected capacity change from 0 to 32768 [ 217.585443][ T7518] loop0: detected capacity change from 0 to 32768 [ 217.590605][ T7516] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (7516) [ 217.602780][ T7516] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 217.603159][ T7518] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7518) [ 217.605455][ T7516] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 217.610411][ T7516] BTRFS info (device loop4): doing ref verification executing program [ 217.649199][ T7516] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 217.664708][ T7516] BTRFS info (device loop4): force zlib compression, level 3 [ 217.666726][ T7516] BTRFS info (device loop4): allowing degraded mounts [ 217.668416][ T7516] BTRFS info (device loop4): using free space tree [ 217.808813][ T7538] loop1: detected capacity change from 0 to 32768 [ 217.812183][ T7538] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7538) [ 218.046832][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 218.251397][ T7540] loop3: detected capacity change from 0 to 32768 [ 218.273656][ T7540] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (7540) [ 218.284093][ T7540] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 218.290344][ T7540] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 218.297605][ T7540] BTRFS info (device loop3): doing ref verification [ 218.304024][ T7540] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 218.313892][ T7540] BTRFS info (device loop3): force zlib compression, level 3 [ 218.319270][ T7540] BTRFS info (device loop3): allowing degraded mounts [ 218.321554][ T7540] BTRFS info (device loop3): using free space tree [ 218.554120][ T7560] loop2: detected capacity change from 0 to 32768 [ 218.562357][ T7560] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7560) [ 218.588986][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 218.703848][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 218.736782][ T7562] loop4: detected capacity change from 0 to 32768 [ 218.748308][ T7562] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7562) [ 218.799841][ T7564] loop0: detected capacity change from 0 to 32768 [ 218.822438][ T7564] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7564) [ 218.832349][ T7564] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 218.834981][ T7564] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 218.837275][ T7564] BTRFS info (device loop0): doing ref verification [ 218.838982][ T7564] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 218.860920][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 218.864435][ T7564] BTRFS info (device loop0): force zlib compression, level 3 [ 218.866248][ T7564] BTRFS info (device loop0): allowing degraded mounts [ 218.867991][ T7564] BTRFS info (device loop0): using free space tree executing program executing program [ 219.172225][ T7584] loop1: detected capacity change from 0 to 32768 [ 219.195641][ T7584] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7584) [ 219.219809][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 219.288709][ T7589] loop3: detected capacity change from 0 to 32768 [ 219.310706][ T7589] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (7589) [ 219.324571][ T7589] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 219.327312][ T7589] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 219.341213][ T7589] BTRFS info (device loop3): doing ref verification [ 219.343206][ T7589] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 219.356327][ T7589] BTRFS info (device loop3): force zlib compression, level 3 [ 219.358295][ T7589] BTRFS info (device loop3): allowing degraded mounts [ 219.360180][ T7589] BTRFS info (device loop3): using free space tree executing program [ 219.481334][ T7596] loop2: detected capacity change from 0 to 32768 [ 219.490784][ T7596] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7596) executing program [ 219.541197][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 219.780960][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 219.964984][ T7613] loop0: detected capacity change from 0 to 32768 executing program executing program [ 219.991226][ T7613] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7613) [ 220.006398][ T7613] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 220.009327][ T7613] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 220.022656][ T7613] BTRFS info (device loop0): doing ref verification [ 220.024442][ T7613] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 220.042374][ T7613] BTRFS info (device loop0): force zlib compression, level 3 [ 220.044378][ T7613] BTRFS info (device loop0): allowing degraded mounts [ 220.046247][ T7613] BTRFS info (device loop0): using free space tree [ 220.055548][ T7628] loop4: detected capacity change from 0 to 32768 [ 220.060822][ T7628] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7628) [ 220.109143][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 220.173870][ T7630] loop1: detected capacity change from 0 to 32768 [ 220.178796][ T7630] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7630) [ 220.469503][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 220.545021][ T7634] loop2: detected capacity change from 0 to 32768 [ 220.564577][ T7634] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (7634) [ 220.584266][ T7634] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 220.586927][ T7634] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 220.589130][ T7634] BTRFS info (device loop2): doing ref verification [ 220.590851][ T7634] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 220.619314][ T7634] BTRFS info (device loop2): force zlib compression, level 3 [ 220.631135][ T7634] BTRFS info (device loop2): allowing degraded mounts [ 220.632905][ T7634] BTRFS info (device loop2): using free space tree executing program executing program [ 220.693408][ T7632] loop3: detected capacity change from 0 to 32768 [ 220.702477][ T7632] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7632) executing program [ 220.987348][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 221.082722][ T7661] loop0: detected capacity change from 0 to 32768 [ 221.094457][ T7661] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7661) [ 221.109007][ T7661] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 221.121763][ T7661] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 221.137909][ T7661] BTRFS info (device loop0): doing ref verification [ 221.147330][ T7661] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 221.168451][ T7661] BTRFS info (device loop0): force zlib compression, level 3 [ 221.179671][ T7661] BTRFS info (device loop0): allowing degraded mounts [ 221.189610][ T7661] BTRFS info (device loop0): using free space tree executing program executing program [ 221.279828][ T7658] loop1: detected capacity change from 0 to 32768 [ 221.291413][ T7658] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7658) [ 221.511127][ T7670] loop4: detected capacity change from 0 to 32768 [ 221.522289][ T7670] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7670) [ 221.550745][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 221.564820][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 221.801038][ T7679] loop2: detected capacity change from 0 to 32768 [ 221.818559][ T7679] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (7679) [ 221.824325][ T7679] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 221.830477][ T7679] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm executing program [ 221.837534][ T7679] BTRFS info (device loop2): doing ref verification [ 221.843857][ T7679] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 221.852501][ T7679] BTRFS info (device loop2): force zlib compression, level 3 [ 221.859065][ T7679] BTRFS info (device loop2): allowing degraded mounts [ 221.864566][ T7679] BTRFS info (device loop2): using free space tree [ 221.913575][ T7686] loop3: detected capacity change from 0 to 32768 executing program [ 221.922095][ T7686] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7686) [ 222.259948][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 222.279220][ T7700] loop0: detected capacity change from 0 to 32768 [ 222.286967][ T7700] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7700) executing program executing program [ 222.434796][ T7702] loop1: detected capacity change from 0 to 32768 [ 222.444820][ T7702] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (7702) [ 222.460042][ T7702] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 222.469914][ T7702] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 222.486916][ T7702] BTRFS info (device loop1): doing ref verification [ 222.487993][ T7709] loop4: detected capacity change from 0 to 32768 [ 222.493229][ T7702] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 222.502356][ T7709] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7709) [ 222.505187][ T7702] BTRFS info (device loop1): force zlib compression, level 3 [ 222.505213][ T7702] BTRFS info (device loop1): allowing degraded mounts [ 222.517009][ T7702] BTRFS info (device loop1): using free space tree executing program [ 222.874874][ T7727] loop3: detected capacity change from 0 to 32768 [ 222.876470][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 222.891441][ T7727] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7727) [ 222.899183][ T7725] loop2: detected capacity change from 0 to 32768 [ 222.914497][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) [ 222.924870][ T7725] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7725) executing program [ 223.102645][ T7729] loop0: detected capacity change from 0 to 32768 executing program [ 223.116878][ T7729] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7729) [ 223.130808][ T7729] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 223.133960][ T7729] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 223.148581][ T7729] BTRFS info (device loop0): doing ref verification [ 223.150423][ T7729] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 223.161803][ T7729] BTRFS info (device loop0): force zlib compression, level 3 [ 223.163879][ T7729] BTRFS info (device loop0): allowing degraded mounts [ 223.177881][ T7729] BTRFS info (device loop0): using free space tree executing program executing program [ 223.606402][ T7748] loop4: detected capacity change from 0 to 32768 [ 223.616017][ T7748] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7748) [ 223.649562][ T4262] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4262) [ 223.742812][ T7750] loop1: detected capacity change from 0 to 32768 [ 223.766353][ T7750] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7750) [ 223.843288][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 223.950494][ T7770] loop3: detected capacity change from 0 to 32768 [ 223.961434][ T7770] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7770) [ 224.075454][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 224.303367][ T7772] loop2: detected capacity change from 0 to 32768 [ 224.316119][ T7772] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (7772) [ 224.330201][ T7772] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 224.337256][ T7772] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 224.344040][ T7772] BTRFS info (device loop2): doing ref verification [ 224.349558][ T7772] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 224.357219][ T7772] BTRFS info (device loop2): force zlib compression, level 3 [ 224.361466][ T7772] BTRFS info (device loop2): allowing degraded mounts [ 224.373708][ T7772] BTRFS info (device loop2): using free space tree executing program [ 224.524069][ T7774] loop4: detected capacity change from 0 to 32768 [ 224.533961][ T7774] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7774) [ 224.621295][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 224.736019][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 224.750443][ T7778] loop0: detected capacity change from 0 to 32768 [ 224.765926][ T7778] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7778) [ 224.845920][ T7776] loop1: detected capacity change from 0 to 32768 [ 224.855860][ T7776] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (7776) [ 224.872022][ T7776] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 224.881658][ T7776] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 224.889667][ T7776] BTRFS info (device loop1): doing ref verification executing program [ 224.897404][ T7776] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 224.906110][ T7776] BTRFS info (device loop1): force zlib compression, level 3 [ 224.914201][ T7776] BTRFS info (device loop1): allowing degraded mounts [ 224.920752][ T7776] BTRFS info (device loop1): using free space tree executing program [ 225.075998][ T7798] loop3: detected capacity change from 0 to 32768 [ 225.089580][ T7798] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7798) [ 225.137901][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 225.335393][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 225.521887][ T7800] loop2: detected capacity change from 0 to 32768 [ 225.528083][ T7813] loop4: detected capacity change from 0 to 32768 executing program [ 225.549086][ T7813] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (7813) executing program [ 225.557539][ T7800] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7800) [ 225.566441][ T7813] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 225.569186][ T7813] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 225.580693][ T7813] BTRFS info (device loop4): doing ref verification [ 225.583403][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) [ 225.587153][ T7813] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 225.589945][ T7813] BTRFS info (device loop4): force zlib compression, level 3 [ 225.603560][ T7813] BTRFS info (device loop4): allowing degraded mounts [ 225.605459][ T7813] BTRFS info (device loop4): using free space tree [ 225.654071][ T7822] loop0: detected capacity change from 0 to 32768 [ 225.659824][ T7822] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7822) [ 225.987941][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 226.096996][ T7824] loop3: detected capacity change from 0 to 32768 [ 226.106742][ T7824] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (7824) [ 226.119160][ T7824] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 226.126713][ T7824] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 226.133662][ T7824] BTRFS info (device loop3): doing ref verification [ 226.138898][ T7824] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 226.147570][ T7824] BTRFS info (device loop3): force zlib compression, level 3 [ 226.154145][ T7824] BTRFS info (device loop3): allowing degraded mounts [ 226.160620][ T7824] BTRFS info (device loop3): using free space tree [ 226.164664][ T7826] loop1: detected capacity change from 0 to 32768 [ 226.174431][ T7826] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7826) [ 226.242142][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 226.569226][ T7864] loop0: detected capacity change from 0 to 32768 [ 226.596910][ T7864] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7864) [ 226.603099][ T7846] loop2: detected capacity change from 0 to 32768 [ 226.614398][ T7846] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7846) [ 226.687497][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 226.695985][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 226.739439][ T7848] loop4: detected capacity change from 0 to 32768 [ 226.752932][ T7848] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7848) executing program [ 226.912065][ T4262] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by udevd (4262) executing program executing program executing program executing program [ 227.294998][ T7870] loop3: detected capacity change from 0 to 32768 [ 227.305940][ T7870] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 227.310984][ T7870] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 227.317016][ T7870] BTRFS info (device loop3): doing ref verification [ 227.321141][ T7870] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 227.327558][ T7870] BTRFS info (device loop3): force zlib compression, level 3 [ 227.341388][ T7870] BTRFS info (device loop3): allowing degraded mounts [ 227.345680][ T7870] BTRFS info (device loop3): using free space tree [ 227.552911][ T7873] loop1: detected capacity change from 0 to 32768 [ 227.560719][ T7875] loop0: detected capacity change from 0 to 32768 [ 227.568277][ T7873] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7873) [ 227.587281][ T7875] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7875) [ 227.651483][ T4281] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 227.710796][ T4280] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4280) [ 227.790172][ T7877] loop4: detected capacity change from 0 to 32768 [ 227.855289][ T7877] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7877) [ 227.901818][ T4262] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4262) [ 227.917682][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 228.075750][ T7879] loop2: detected capacity change from 0 to 32768 [ 228.086880][ T7879] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (7879) [ 228.101751][ T7879] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 228.110107][ T7879] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 228.118387][ T7879] BTRFS info (device loop2): doing ref verification [ 228.124122][ T7879] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 228.132596][ T7879] BTRFS info (device loop2): force zlib compression, level 3 [ 228.139068][ T7879] BTRFS info (device loop2): allowing degraded mounts [ 228.145338][ T7879] BTRFS info (device loop2): using free space tree executing program executing program executing program [ 228.520159][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 228.572332][ T7899] loop4: detected capacity change from 0 to 32768 executing program [ 228.592763][ T7899] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (7899) [ 228.622155][ T7899] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 228.627246][ T7899] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 228.637503][ T7899] BTRFS info (device loop4): doing ref verification [ 228.644941][ T7899] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 228.648048][ T7904] loop0: detected capacity change from 0 to 32768 [ 228.654400][ T7904] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7904) [ 228.659578][ T7899] BTRFS info (device loop4): force zlib compression, level 3 [ 228.665607][ T7899] BTRFS info (device loop4): allowing degraded mounts [ 228.671047][ T7899] BTRFS info (device loop4): using free space tree [ 228.762722][ T7905] loop3: detected capacity change from 0 to 32768 [ 228.768053][ T7905] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7905) [ 229.023060][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 229.037735][ T7923] loop1: detected capacity change from 0 to 32768 [ 229.046480][ T7923] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7923) executing program executing program [ 229.233790][ T7925] loop2: detected capacity change from 0 to 32768 [ 229.256025][ T7925] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (7925) [ 229.269328][ T7925] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 229.281396][ T7925] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 229.283863][ T7925] BTRFS info (device loop2): doing ref verification [ 229.291657][ T7925] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 229.301724][ T7925] BTRFS info (device loop2): force zlib compression, level 3 [ 229.308232][ T7925] BTRFS info (device loop2): allowing degraded mounts [ 229.310117][ T7925] BTRFS info (device loop2): using free space tree executing program [ 229.537742][ T7945] loop4: detected capacity change from 0 to 32768 [ 229.544103][ T7945] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (7945) executing program [ 229.662998][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 229.722277][ T7947] loop3: detected capacity change from 0 to 32768 [ 229.731688][ T7947] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7947) [ 229.762269][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 229.804762][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 229.960936][ T7949] loop0: detected capacity change from 0 to 32768 [ 229.971000][ T7949] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (7949) [ 229.987305][ T7949] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 229.994800][ T7949] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 230.004161][ T7949] BTRFS info (device loop0): doing ref verification [ 230.008378][ T7949] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 230.019616][ T7949] BTRFS info (device loop0): force zlib compression, level 3 [ 230.028306][ T7949] BTRFS info (device loop0): allowing degraded mounts [ 230.034995][ T7949] BTRFS info (device loop0): using free space tree [ 230.186390][ T7971] loop2: detected capacity change from 0 to 32768 [ 230.208196][ T7971] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (7971) [ 230.244285][ T7969] loop1: detected capacity change from 0 to 32768 [ 230.277633][ T7969] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7969) [ 230.300296][ T4280] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4280) executing program executing program [ 230.512262][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 230.972242][ T7991] loop4: detected capacity change from 0 to 32768 [ 230.982022][ T7991] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (7991) executing program [ 230.997735][ T7991] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 231.006104][ T7991] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 231.014478][ T7991] BTRFS info (device loop4): doing ref verification [ 231.016851][ T7993] loop3: detected capacity change from 0 to 32768 [ 231.020737][ T7991] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 231.029461][ T7991] BTRFS info (device loop4): force zlib compression, level 3 [ 231.033139][ T7997] loop0: detected capacity change from 0 to 32768 [ 231.036311][ T7993] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (7993) [ 231.037265][ T7991] BTRFS info (device loop4): allowing degraded mounts [ 231.047248][ T7991] BTRFS info (device loop4): using free space tree [ 231.050637][ T7997] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (7997) [ 231.083220][ T7996] loop1: detected capacity change from 0 to 32768 [ 231.089576][ T7996] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (7996) [ 231.369786][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 231.559731][ T7999] loop2: detected capacity change from 0 to 32768 [ 231.593234][ T7999] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (7999) [ 231.608648][ T7999] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 231.611423][ T7999] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 231.613703][ T7999] BTRFS info (device loop2): doing ref verification [ 231.615361][ T7999] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 231.618102][ T7999] BTRFS info (device loop2): force zlib compression, level 3 [ 231.619942][ T7999] BTRFS info (device loop2): allowing degraded mounts [ 231.659223][ T7999] BTRFS info (device loop2): using free space tree executing program [ 231.947972][ T8019] loop4: detected capacity change from 0 to 32768 [ 231.963228][ T8019] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8019) [ 232.048878][ T8021] loop3: detected capacity change from 0 to 32768 [ 232.060858][ T8021] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8021) [ 232.105109][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 232.114971][ T8037] loop1: detected capacity change from 0 to 32768 [ 232.145351][ T8037] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8037) [ 232.145554][ T8023] loop0: detected capacity change from 0 to 32768 [ 232.162577][ T8023] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8023) executing program executing program executing program [ 232.623088][ T8045] loop2: detected capacity change from 0 to 32768 [ 232.645422][ T8045] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8045) [ 232.676573][ T8045] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 232.679403][ T8045] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 232.682154][ T8045] BTRFS info (device loop2): doing ref verification [ 232.683958][ T8045] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 232.704673][ T8045] BTRFS info (device loop2): force zlib compression, level 3 [ 232.706680][ T8045] BTRFS info (device loop2): allowing degraded mounts [ 232.708565][ T8045] BTRFS info (device loop2): using free space tree executing program executing program [ 232.864822][ T8047] loop4: detected capacity change from 0 to 32768 [ 232.881278][ T8047] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8047) [ 233.170204][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 233.173182][ T8049] loop3: detected capacity change from 0 to 32768 [ 233.181905][ T8049] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8049) executing program executing program [ 233.518559][ T8071] loop1: detected capacity change from 0 to 32768 [ 233.539185][ T8071] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (8071) [ 233.550256][ T8069] loop0: detected capacity change from 0 to 32768 [ 233.552283][ T8071] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 233.554989][ T8071] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 233.557334][ T8071] BTRFS info (device loop1): doing ref verification [ 233.559090][ T8071] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 233.570909][ T8069] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8069) [ 233.580535][ T8071] BTRFS info (device loop1): force zlib compression, level 3 [ 233.582881][ T8071] BTRFS info (device loop1): allowing degraded mounts [ 233.584643][ T8071] BTRFS info (device loop1): using free space tree executing program [ 233.807387][ T8076] loop4: detected capacity change from 0 to 32768 [ 233.810662][ T8076] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8076) [ 234.059912][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 234.158180][ T8079] loop3: detected capacity change from 0 to 32768 [ 234.174106][ T8079] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8079) executing program [ 234.252094][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program [ 234.701478][ T8098] loop1: detected capacity change from 0 to 32768 [ 234.715567][ T8098] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (8098) [ 234.734560][ T8098] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 234.740788][ T8098] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 234.743486][ T8098] BTRFS info (device loop1): doing ref verification [ 234.745330][ T8098] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 234.763811][ T8098] BTRFS info (device loop1): force zlib compression, level 3 [ 234.765958][ T8098] BTRFS info (device loop1): allowing degraded mounts [ 234.770543][ T8098] BTRFS info (device loop1): using free space tree [ 234.788598][ T8100] loop0: detected capacity change from 0 to 32768 [ 234.802808][ T8100] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8100) [ 234.822004][ T8104] loop2: detected capacity change from 0 to 32768 [ 234.825213][ T8104] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8104) [ 234.848460][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 234.875617][ T8102] loop4: detected capacity change from 0 to 32768 executing program [ 234.890865][ T8102] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8102) [ 235.201007][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 235.479683][ T8118] loop3: detected capacity change from 0 to 32768 executing program [ 235.488562][ T8118] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (8118) [ 235.503563][ T8118] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 235.510931][ T8118] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 235.519095][ T8118] BTRFS info (device loop3): doing ref verification [ 235.524377][ T8118] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 235.534070][ T8118] BTRFS info (device loop3): force zlib compression, level 3 [ 235.540658][ T8118] BTRFS info (device loop3): allowing degraded mounts [ 235.547278][ T8118] BTRFS info (device loop3): using free space tree executing program [ 235.827121][ T8126] loop1: detected capacity change from 0 to 32768 [ 235.844316][ T8126] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8126) [ 235.878043][ T4262] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4262) [ 235.906693][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 235.976709][ T8128] loop2: detected capacity change from 0 to 32768 [ 235.988870][ T8128] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8128) [ 236.006978][ T8128] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 236.014270][ T8128] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 236.021621][ T8128] BTRFS info (device loop2): doing ref verification [ 236.027889][ T8128] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 236.038579][ T8128] BTRFS info (device loop2): force zlib compression, level 3 [ 236.044932][ T8128] BTRFS info (device loop2): allowing degraded mounts [ 236.050095][ T8128] BTRFS info (device loop2): using free space tree executing program executing program [ 236.115652][ T8130] loop0: detected capacity change from 0 to 32768 [ 236.120836][ T8130] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8130) [ 236.325180][ T8150] loop4: detected capacity change from 0 to 32768 [ 236.342525][ T8150] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8150) [ 236.398817][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 236.491496][ T4281] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 236.619459][ T8162] loop1: detected capacity change from 0 to 32768 [ 236.625670][ T8158] loop3: detected capacity change from 0 to 32768 [ 236.628353][ T8158] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (8158) [ 236.637602][ T8162] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8162) [ 236.642015][ T8158] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 236.646915][ T8158] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 236.651375][ T8158] BTRFS info (device loop3): doing ref verification [ 236.655433][ T8158] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 236.661610][ T8158] BTRFS info (device loop3): force zlib compression, level 3 [ 236.665845][ T8158] BTRFS info (device loop3): allowing degraded mounts [ 236.669865][ T8158] BTRFS info (device loop3): using free space tree executing program [ 236.940770][ T8174] loop2: detected capacity change from 0 to 32768 [ 236.951025][ T8174] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8174) [ 237.076290][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 237.437357][ T8192] loop0: detected capacity change from 0 to 32768 [ 237.460062][ T8192] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (8192) [ 237.474838][ T8192] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 237.477670][ T8192] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 237.480026][ T8192] BTRFS info (device loop0): doing ref verification [ 237.495125][ T8192] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 237.497956][ T8192] BTRFS info (device loop0): force zlib compression, level 3 [ 237.499825][ T8192] BTRFS info (device loop0): allowing degraded mounts [ 237.517205][ T8192] BTRFS info (device loop0): using free space tree [ 237.600238][ T8196] loop1: detected capacity change from 0 to 32768 [ 237.611527][ T8196] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8196) [ 237.647350][ T8198] loop4: detected capacity change from 0 to 32768 [ 237.660830][ T8201] loop2: detected capacity change from 0 to 32768 [ 237.665163][ T8198] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8198) [ 237.673074][ T8201] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8201) [ 237.681830][ T4262] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 237.692654][ T4280] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4280) [ 237.824257][ T8202] loop3: detected capacity change from 0 to 32768 [ 237.835286][ T8202] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8202) [ 237.902610][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 238.425493][ T8222] loop2: detected capacity change from 0 to 32768 [ 238.437637][ T8222] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8222) [ 238.443353][ T8222] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 238.449497][ T8222] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 238.465944][ T8222] BTRFS info (device loop2): doing ref verification [ 238.468012][ T8222] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 238.470874][ T8222] BTRFS info (device loop2): force zlib compression, level 3 [ 238.484341][ T8222] BTRFS info (device loop2): allowing degraded mounts [ 238.486215][ T8222] BTRFS info (device loop2): using free space tree [ 238.542134][ T8224] loop0: detected capacity change from 0 to 32768 [ 238.549790][ T8224] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8224) [ 238.611587][ T8226] loop4: detected capacity change from 0 to 32768 [ 238.619425][ T8226] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8226) [ 238.631141][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 238.805026][ T8228] loop3: detected capacity change from 0 to 32768 [ 238.824806][ T8228] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8228) [ 238.879842][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 238.992819][ T8230] loop1: detected capacity change from 0 to 32768 [ 239.007420][ T8230] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (8230) [ 239.017950][ T8230] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 239.020705][ T8230] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 239.031232][ T8230] BTRFS info (device loop1): doing ref verification [ 239.033036][ T8230] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 239.041762][ T8230] BTRFS info (device loop1): force zlib compression, level 3 [ 239.055828][ T8230] BTRFS info (device loop1): allowing degraded mounts [ 239.057745][ T8230] BTRFS info (device loop1): using free space tree executing program executing program executing program executing program [ 239.476706][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 239.629770][ T8272] loop3: detected capacity change from 0 to 32768 [ 239.640879][ T8272] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (8272) [ 239.659366][ T8272] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 239.666785][ T8272] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 239.673750][ T8272] BTRFS info (device loop3): doing ref verification [ 239.680118][ T8272] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 239.688778][ T8272] BTRFS info (device loop3): force zlib compression, level 3 [ 239.690762][ T8255] loop2: detected capacity change from 0 to 32768 [ 239.701588][ T8272] BTRFS info (device loop3): allowing degraded mounts [ 239.704753][ T8255] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8255) [ 239.707236][ T8272] BTRFS info (device loop3): using free space tree [ 239.847895][ T8265] loop0: detected capacity change from 0 to 32768 [ 239.861403][ T8265] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8265) [ 240.063188][ T8274] loop4: detected capacity change from 0 to 32768 [ 240.087409][ T8276] loop1: detected capacity change from 0 to 32768 [ 240.096239][ T8274] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8274) [ 240.110531][ T8276] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8276) [ 240.146238][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 240.690180][ T8298] loop3: detected capacity change from 0 to 32768 [ 240.702356][ T8298] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (8298) [ 240.717303][ T8298] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 240.718925][ T8296] loop2: detected capacity change from 0 to 32768 [ 240.723640][ T8298] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 240.728605][ T8298] BTRFS info (device loop3): doing ref verification [ 240.728759][ T8296] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8296) [ 240.733185][ T8298] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 240.733207][ T8298] BTRFS info (device loop3): force zlib compression, level 3 [ 240.741495][ T8298] BTRFS info (device loop3): allowing degraded mounts [ 240.752764][ T8298] BTRFS info (device loop3): using free space tree [ 240.889480][ T8300] loop4: detected capacity change from 0 to 32768 [ 240.895951][ T8300] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8300) [ 240.934941][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 241.011000][ T8304] loop1: detected capacity change from 0 to 32768 [ 241.025151][ T8304] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8304) [ 241.159731][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 241.253073][ T8302] loop0: detected capacity change from 0 to 32768 executing program [ 241.266243][ T8302] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (8302) [ 241.276406][ T8302] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 241.287142][ T8302] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 241.294069][ T8302] BTRFS info (device loop0): doing ref verification [ 241.300418][ T8302] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 241.310274][ T8302] BTRFS info (device loop0): force zlib compression, level 3 [ 241.316957][ T8302] BTRFS info (device loop0): allowing degraded mounts [ 241.323300][ T8302] BTRFS info (device loop0): using free space tree [ 241.513586][ T8324] loop3: detected capacity change from 0 to 32768 [ 241.516296][ T8324] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8324) executing program [ 241.638000][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 241.784770][ T8345] loop4: detected capacity change from 0 to 32768 [ 241.788998][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 241.796699][ T8345] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8345) executing program [ 241.939424][ T8326] loop2: detected capacity change from 0 to 32768 [ 241.961574][ T8326] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8326) [ 241.981453][ T8326] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 241.984248][ T8326] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 241.991553][ T8326] BTRFS info (device loop2): doing ref verification [ 241.993371][ T8326] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 242.008134][ T8326] BTRFS info (device loop2): force zlib compression, level 3 [ 242.010177][ T8326] BTRFS info (device loop2): allowing degraded mounts [ 242.022017][ T8326] BTRFS info (device loop2): using free space tree executing program executing program [ 242.340201][ T8348] loop1: detected capacity change from 0 to 32768 [ 242.346641][ T8348] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8348) [ 242.411005][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 242.417441][ T4280] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4280) [ 242.443345][ T8350] loop0: detected capacity change from 0 to 32768 [ 242.480146][ T8350] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8350) executing program [ 242.655175][ T8364] loop3: detected capacity change from 0 to 32768 [ 242.666123][ T8364] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (8364) [ 242.685326][ T8364] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 242.693684][ T8364] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 242.701533][ T8364] BTRFS info (device loop3): doing ref verification [ 242.707873][ T8364] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 242.717456][ T8364] BTRFS info (device loop3): force zlib compression, level 3 [ 242.725178][ T8364] BTRFS info (device loop3): allowing degraded mounts [ 242.731476][ T8364] BTRFS info (device loop3): using free space tree [ 242.819875][ T8372] loop4: detected capacity change from 0 to 32768 [ 242.835832][ T8372] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8372) executing program [ 243.123818][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 243.195098][ T8374] loop2: detected capacity change from 0 to 32768 [ 243.201551][ T8374] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8374) executing program [ 243.222157][ T8374] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 243.224708][ T8374] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 243.226926][ T8374] BTRFS info (device loop2): doing ref verification [ 243.228474][ T8374] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 243.255658][ T8374] BTRFS info (device loop2): force zlib compression, level 3 [ 243.257567][ T8374] BTRFS info (device loop2): allowing degraded mounts [ 243.259241][ T8374] BTRFS info (device loop2): using free space tree executing program [ 243.530988][ T8393] loop1: detected capacity change from 0 to 32768 [ 243.533041][ T8408] loop4: detected capacity change from 0 to 32768 [ 243.535978][ T8408] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8408) [ 243.541542][ T8393] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8393) [ 243.756861][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 243.829164][ T8398] loop0: detected capacity change from 0 to 32768 [ 243.834936][ T8398] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8398) executing program executing program executing program executing program executing program [ 244.704768][ T8424] loop4: detected capacity change from 0 to 32768 [ 244.714765][ T8424] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (8424) [ 244.728986][ T8423] loop0: detected capacity change from 0 to 32768 [ 244.731355][ T8424] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 244.738693][ T8424] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 244.741283][ T8423] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8423) [ 244.746621][ T8424] BTRFS info (device loop4): doing ref verification [ 244.750448][ T8424] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 244.758706][ T8424] BTRFS info (device loop4): force zlib compression, level 3 [ 244.763201][ T8424] BTRFS info (device loop4): allowing degraded mounts [ 244.767537][ T8424] BTRFS info (device loop4): using free space tree [ 244.784461][ T8426] loop1: detected capacity change from 0 to 32768 [ 244.788658][ T8426] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8426) [ 244.853794][ T4281] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 244.878866][ T8428] loop3: detected capacity change from 0 to 32768 [ 244.887548][ T8428] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8428) [ 244.951167][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program executing program [ 245.577765][ T8448] loop2: detected capacity change from 0 to 32768 [ 245.606336][ T8448] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8448) [ 245.655037][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) [ 245.819662][ T8452] loop1: detected capacity change from 0 to 32768 [ 245.826822][ T8450] loop0: detected capacity change from 0 to 32768 [ 245.837125][ T8452] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8452) [ 245.845385][ T8450] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8450) executing program [ 245.883849][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 245.917854][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 245.976226][ T8454] loop3: detected capacity change from 0 to 32768 [ 245.986081][ T8454] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (8454) [ 246.002383][ T8454] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 246.005060][ T8454] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 246.024809][ T8454] BTRFS info (device loop3): doing ref verification [ 246.026591][ T8454] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 246.029474][ T8454] BTRFS info (device loop3): force zlib compression, level 3 [ 246.038136][ T8454] BTRFS info (device loop3): allowing degraded mounts [ 246.040008][ T8454] BTRFS info (device loop3): using free space tree executing program executing program [ 246.398444][ T8456] loop2: detected capacity change from 0 to 32768 executing program [ 246.419541][ T8456] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8456) [ 246.447541][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 246.493033][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 246.684031][ T8478] loop0: detected capacity change from 0 to 32768 [ 246.698173][ T8478] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (8478) [ 246.715250][ T8478] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 246.726016][ T8478] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 246.734061][ T8478] BTRFS info (device loop0): doing ref verification [ 246.739319][ T8478] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 246.740926][ T8462] loop4: detected capacity change from 0 to 32768 [ 246.749064][ T8478] BTRFS info (device loop0): force zlib compression, level 3 [ 246.754223][ T8462] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8462) [ 246.754479][ T8478] BTRFS info (device loop0): allowing degraded mounts [ 246.765763][ T8478] BTRFS info (device loop0): using free space tree [ 246.856752][ T8480] loop1: detected capacity change from 0 to 32768 [ 246.871835][ T8480] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8480) executing program [ 247.176098][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 247.232863][ T8502] loop2: detected capacity change from 0 to 32768 [ 247.251654][ T8502] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8502) [ 247.269799][ T8502] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 247.280729][ T8502] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 247.289053][ T8502] BTRFS info (device loop2): doing ref verification [ 247.296024][ T8502] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 247.306971][ T8502] BTRFS info (device loop2): force zlib compression, level 3 [ 247.315257][ T8502] BTRFS info (device loop2): allowing degraded mounts [ 247.322841][ T8502] BTRFS info (device loop2): using free space tree [ 247.329631][ T8482] loop3: detected capacity change from 0 to 32768 [ 247.338193][ T8482] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8482) executing program [ 247.401224][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program [ 247.728053][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 247.866206][ T8516] loop0: detected capacity change from 0 to 32768 [ 247.890886][ T8516] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (8516) executing program [ 247.895345][ T8509] loop4: detected capacity change from 0 to 32768 [ 247.906618][ T8516] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 247.909436][ T8509] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8509) [ 247.914968][ T8516] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 247.917406][ T8516] BTRFS info (device loop0): doing ref verification [ 247.921568][ T8516] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 247.927973][ T8516] BTRFS info (device loop0): force zlib compression, level 3 [ 247.932311][ T8516] BTRFS info (device loop0): allowing degraded mounts [ 247.936486][ T8516] BTRFS info (device loop0): using free space tree executing program [ 248.066779][ T8515] loop1: detected capacity change from 0 to 32768 [ 248.075121][ T8515] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8515) [ 248.351136][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 248.466702][ T8528] loop2: detected capacity change from 0 to 32768 [ 248.480381][ T8528] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8528) [ 248.508702][ T8528] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 248.521695][ T8528] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm executing program [ 248.532072][ T8528] BTRFS info (device loop2): doing ref verification executing program [ 248.537239][ T8528] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 248.544781][ T8528] BTRFS info (device loop2): force zlib compression, level 3 [ 248.551555][ T8528] BTRFS info (device loop2): allowing degraded mounts [ 248.555663][ T8528] BTRFS info (device loop2): using free space tree [ 248.668225][ T8537] loop3: detected capacity change from 0 to 32768 [ 248.683662][ T8537] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8537) [ 248.774106][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 248.824533][ T8550] loop4: detected capacity change from 0 to 32768 [ 248.833719][ T8550] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8550) [ 248.906053][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 248.970017][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 249.215585][ T8552] loop0: detected capacity change from 0 to 32768 [ 249.228577][ T8552] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (8552) [ 249.244802][ T8552] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 249.254620][ T8552] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 249.264036][ T8552] BTRFS info (device loop0): doing ref verification [ 249.270479][ T8552] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 249.280509][ T8552] BTRFS info (device loop0): force zlib compression, level 3 [ 249.286435][ T8554] loop1: detected capacity change from 0 to 32768 [ 249.289440][ T8552] BTRFS info (device loop0): allowing degraded mounts [ 249.294863][ T8552] BTRFS info (device loop0): using free space tree [ 249.297869][ T8554] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8554) [ 249.362484][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program [ 249.652156][ T8576] loop2: detected capacity change from 0 to 32768 [ 249.662503][ T8576] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8576) [ 249.726003][ T8574] loop3: detected capacity change from 0 to 32768 [ 249.729160][ T8574] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8574) [ 249.960624][ T8590] loop4: detected capacity change from 0 to 32768 [ 249.981449][ T8590] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8590) [ 250.041142][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 250.171937][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 250.293432][ T8598] loop1: detected capacity change from 0 to 32768 executing program [ 250.317152][ T8598] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (8598) [ 250.336094][ T8598] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 250.345365][ T8598] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 250.354634][ T8598] BTRFS info (device loop1): doing ref verification [ 250.361339][ T8598] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 250.368591][ T8598] BTRFS info (device loop1): force zlib compression, level 3 executing program [ 250.391226][ T8598] BTRFS info (device loop1): allowing degraded mounts [ 250.393077][ T8598] BTRFS info (device loop1): using free space tree executing program [ 250.579137][ T8600] loop2: detected capacity change from 0 to 32768 [ 250.584496][ T8600] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8600) [ 250.671750][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 250.829322][ T8602] loop3: detected capacity change from 0 to 32768 [ 250.836899][ T8602] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8602) [ 250.850722][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 250.885500][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 250.910560][ T8604] loop0: detected capacity change from 0 to 32768 [ 250.921947][ T8604] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (8604) [ 250.928383][ T8609] loop4: detected capacity change from 0 to 32768 [ 250.935671][ T8604] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 250.937973][ T8609] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8609) [ 250.944142][ T8604] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 250.950074][ T8604] BTRFS info (device loop0): doing ref verification [ 250.955493][ T8604] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 250.964190][ T8604] BTRFS info (device loop0): force zlib compression, level 3 [ 250.970894][ T8604] BTRFS info (device loop0): allowing degraded mounts [ 250.975217][ T8604] BTRFS info (device loop0): using free space tree executing program executing program [ 251.420144][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 251.583253][ T8640] loop2: detected capacity change from 0 to 32768 [ 251.594136][ T8640] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8640) [ 251.610876][ T8640] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 251.620715][ T8640] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 251.626620][ T8640] BTRFS info (device loop2): doing ref verification [ 251.631884][ T8640] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 251.639248][ T8640] BTRFS info (device loop2): force zlib compression, level 3 [ 251.644760][ T8640] BTRFS info (device loop2): allowing degraded mounts [ 251.649967][ T8640] BTRFS info (device loop2): using free space tree [ 251.854195][ T8634] loop1: detected capacity change from 0 to 32768 [ 251.872232][ T8634] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8634) [ 251.933052][ T8648] loop4: detected capacity change from 0 to 32768 [ 251.941920][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 251.958988][ T8648] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8648) [ 252.073626][ T8652] loop3: detected capacity change from 0 to 32768 [ 252.081963][ T8652] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8652) [ 252.114547][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 252.711526][ T8672] loop2: detected capacity change from 0 to 32768 [ 252.720065][ T8672] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8672) [ 252.734430][ T8672] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 252.737284][ T8672] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm executing program [ 252.750461][ T8672] BTRFS info (device loop2): doing ref verification [ 252.752534][ T8672] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 252.767594][ T8672] BTRFS info (device loop2): force zlib compression, level 3 [ 252.769580][ T8672] BTRFS info (device loop2): allowing degraded mounts [ 252.771429][ T8672] BTRFS info (device loop2): using free space tree [ 252.878267][ T8674] loop4: detected capacity change from 0 to 32768 [ 252.887947][ T8674] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8674) [ 252.931790][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 253.034576][ T8678] loop1: detected capacity change from 0 to 32768 [ 253.041464][ T8678] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8678) [ 253.057653][ T8676] loop0: detected capacity change from 0 to 32768 [ 253.060535][ T8676] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8676) [ 253.093749][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 253.117982][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 253.243594][ T8680] loop3: detected capacity change from 0 to 32768 [ 253.253269][ T8680] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8680) executing program executing program executing program executing program [ 253.875985][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 254.007306][ T8704] loop0: detected capacity change from 0 to 32768 [ 254.028777][ T8704] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (8704) [ 254.051610][ T8704] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 254.063329][ T8704] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 254.073708][ T8704] BTRFS info (device loop0): doing ref verification [ 254.081723][ T8704] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 254.091479][ T8704] BTRFS info (device loop0): force zlib compression, level 3 executing program [ 254.098290][ T8704] BTRFS info (device loop0): allowing degraded mounts [ 254.104896][ T8704] BTRFS info (device loop0): using free space tree [ 254.138352][ T8706] loop3: detected capacity change from 0 to 32768 [ 254.147701][ T8706] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8706) [ 254.193916][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 254.212284][ T8700] loop1: detected capacity change from 0 to 32768 [ 254.227731][ T8700] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8700) [ 254.276821][ T8702] loop4: detected capacity change from 0 to 32768 [ 254.301364][ T8702] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8702) [ 254.541537][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 254.799152][ T8709] loop2: detected capacity change from 0 to 32768 [ 254.809954][ T8709] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8709) [ 254.827928][ T8709] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 254.837374][ T8709] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 254.847479][ T8709] BTRFS info (device loop2): doing ref verification [ 254.853706][ T8709] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 254.865469][ T8709] BTRFS info (device loop2): force zlib compression, level 3 [ 254.873125][ T8709] BTRFS info (device loop2): allowing degraded mounts [ 254.879438][ T8709] BTRFS info (device loop2): using free space tree executing program executing program [ 255.205487][ T8728] loop0: detected capacity change from 0 to 32768 [ 255.231655][ T8728] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8728) [ 255.387608][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 255.467813][ T8730] loop3: detected capacity change from 0 to 32768 [ 255.475426][ T8730] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (8730) executing program [ 255.490230][ T8730] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 255.498752][ T8730] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 255.505879][ T8730] BTRFS info (device loop3): doing ref verification [ 255.512226][ T8730] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 255.521458][ T8730] BTRFS info (device loop3): force zlib compression, level 3 [ 255.531343][ T8730] BTRFS info (device loop3): allowing degraded mounts [ 255.539004][ T8730] BTRFS info (device loop3): using free space tree [ 255.593013][ T8752] loop1: detected capacity change from 0 to 32768 [ 255.609040][ T8752] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8752) [ 255.659530][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 255.816924][ T8746] loop4: detected capacity change from 0 to 32768 [ 255.865954][ T8746] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8746) executing program [ 255.964953][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 255.997830][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 256.203660][ T8754] loop2: detected capacity change from 0 to 32768 [ 256.216838][ T8754] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8754) [ 256.237639][ T8754] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 256.240268][ T8754] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 256.253826][ T8754] BTRFS info (device loop2): doing ref verification [ 256.255652][ T8754] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 256.258393][ T8754] BTRFS info (device loop2): force zlib compression, level 3 [ 256.260153][ T8754] BTRFS info (device loop2): allowing degraded mounts [ 256.286818][ T8754] BTRFS info (device loop2): using free space tree executing program [ 256.511401][ T8773] loop0: detected capacity change from 0 to 32768 [ 256.539651][ T8773] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8773) executing program [ 256.641937][ T8776] loop3: detected capacity change from 0 to 32768 [ 256.661231][ T8776] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8776) [ 256.678344][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 256.716030][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 257.038791][ T8796] loop1: detected capacity change from 0 to 32768 [ 257.048636][ T8796] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (8796) [ 257.063844][ T8796] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 257.072285][ T8796] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 257.079067][ T8796] BTRFS info (device loop1): doing ref verification [ 257.086033][ T8796] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 257.095796][ T8796] BTRFS info (device loop1): force zlib compression, level 3 [ 257.102483][ T8796] BTRFS info (device loop1): allowing degraded mounts executing program [ 257.108934][ T8796] BTRFS info (device loop1): using free space tree [ 257.145086][ T8799] loop4: detected capacity change from 0 to 32768 [ 257.151799][ T8799] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8799) executing program [ 257.283313][ T8801] loop2: detected capacity change from 0 to 32768 [ 257.286421][ T8801] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8801) [ 257.342485][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 257.542029][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 257.713422][ T8815] loop0: detected capacity change from 0 to 32768 [ 257.723233][ T8815] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (8815) [ 257.737935][ T8815] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 257.741776][ T8803] loop3: detected capacity change from 0 to 32768 [ 257.744958][ T8815] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 257.748449][ T8803] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8803) [ 257.751485][ T8815] BTRFS info (device loop0): doing ref verification [ 257.753818][ T8815] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 257.756772][ T8815] BTRFS info (device loop0): force zlib compression, level 3 [ 257.758851][ T8815] BTRFS info (device loop0): allowing degraded mounts [ 257.760745][ T8815] BTRFS info (device loop0): using free space tree executing program [ 257.966031][ T8827] loop4: detected capacity change from 0 to 32768 [ 257.970145][ T8827] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8827) [ 258.160775][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 258.198874][ T8825] loop1: detected capacity change from 0 to 32768 [ 258.209817][ T8825] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8825) executing program [ 258.251346][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 258.446948][ T8837] loop2: detected capacity change from 0 to 32768 [ 258.477703][ T8837] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (8837) [ 258.485411][ T8837] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 258.487953][ T8837] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 258.490250][ T8837] BTRFS info (device loop2): doing ref verification executing program [ 258.503571][ T8837] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 258.511296][ T8837] BTRFS info (device loop2): force zlib compression, level 3 [ 258.518813][ T8837] BTRFS info (device loop2): allowing degraded mounts [ 258.527222][ T8837] BTRFS info (device loop2): using free space tree executing program executing program [ 258.812630][ T8849] loop0: detected capacity change from 0 to 32768 [ 258.833717][ T8849] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8849) [ 258.952017][ T8861] loop4: detected capacity change from 0 to 32768 [ 258.971244][ T8861] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8861) [ 259.005177][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 259.026843][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 259.170270][ T8851] loop3: detected capacity change from 0 to 32768 [ 259.180179][ T8851] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (8851) [ 259.191740][ T8851] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 259.200014][ T8851] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 259.207058][ T8851] BTRFS info (device loop3): doing ref verification [ 259.211603][ T8851] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 259.225805][ T8851] BTRFS info (device loop3): force zlib compression, level 3 [ 259.231744][ T8851] BTRFS info (device loop3): allowing degraded mounts [ 259.238211][ T8851] BTRFS info (device loop3): using free space tree executing program [ 259.358753][ T8873] loop1: detected capacity change from 0 to 32768 [ 259.371366][ T8873] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8873) [ 259.618971][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 259.626788][ T8875] loop2: detected capacity change from 0 to 32768 [ 259.639436][ T8875] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8875) [ 259.666496][ T8878] loop0: detected capacity change from 0 to 32768 [ 259.673149][ T8878] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8878) executing program executing program executing program [ 260.181716][ T8898] loop4: detected capacity change from 0 to 32768 [ 260.189140][ T8898] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (8898) [ 260.192699][ T8899] loop3: detected capacity change from 0 to 32768 [ 260.201223][ T8899] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8899) [ 260.205290][ T8898] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 260.210292][ T8898] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 260.216220][ T8898] BTRFS info (device loop4): doing ref verification [ 260.219225][ T8898] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 260.241567][ T8898] BTRFS info (device loop4): force zlib compression, level 3 [ 260.243806][ T8898] BTRFS info (device loop4): allowing degraded mounts [ 260.246793][ T8898] BTRFS info (device loop4): using free space tree executing program executing program [ 260.459069][ T8901] loop1: detected capacity change from 0 to 32768 [ 260.476635][ T8901] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8901) [ 260.643934][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 260.867255][ T8911] loop0: detected capacity change from 0 to 32768 [ 260.881233][ T8911] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (8911) [ 260.901462][ T8911] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 260.904182][ T8911] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 260.906633][ T8911] BTRFS info (device loop0): doing ref verification [ 260.908419][ T8911] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 260.920298][ T8911] BTRFS info (device loop0): force zlib compression, level 3 [ 260.922593][ T8911] BTRFS info (device loop0): allowing degraded mounts [ 260.924506][ T8911] BTRFS info (device loop0): using free space tree executing program [ 261.000040][ T8909] loop2: detected capacity change from 0 to 32768 [ 261.011755][ T8909] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8909) [ 261.092396][ T4281] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4281) [ 261.104924][ T8925] loop4: detected capacity change from 0 to 32768 [ 261.120423][ T8925] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8925) [ 261.201248][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 261.328365][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 261.347887][ T8927] loop3: detected capacity change from 0 to 32768 [ 261.358794][ T8927] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8927) executing program executing program [ 261.575055][ T8929] loop1: detected capacity change from 0 to 32768 [ 261.591603][ T8929] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (8929) [ 261.602266][ T8929] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 261.605069][ T8929] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 261.624315][ T8929] BTRFS info (device loop1): doing ref verification [ 261.626213][ T8929] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 261.628994][ T8929] BTRFS info (device loop1): force zlib compression, level 3 [ 261.637452][ T8929] BTRFS info (device loop1): allowing degraded mounts [ 261.639419][ T8929] BTRFS info (device loop1): using free space tree executing program executing program [ 262.005096][ T8949] loop0: detected capacity change from 0 to 32768 [ 262.022982][ T8949] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (8949) [ 262.061973][ T4262] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 262.069798][ T8951] loop4: detected capacity change from 0 to 32768 [ 262.080794][ T8951] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8951) [ 262.121912][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 262.233769][ T8953] loop2: detected capacity change from 0 to 32768 [ 262.244987][ T8953] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8953) [ 262.321321][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 262.374101][ T8967] loop3: detected capacity change from 0 to 32768 [ 262.398685][ T8967] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8967) [ 262.451446][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 262.645722][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 262.984906][ T8975] loop0: detected capacity change from 0 to 32768 [ 262.994728][ T8975] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (8975) [ 263.012804][ T8975] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 263.021306][ T8975] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 263.028232][ T8975] BTRFS info (device loop0): doing ref verification [ 263.033484][ T8975] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 263.043183][ T8975] BTRFS info (device loop0): force zlib compression, level 3 [ 263.048605][ T8975] BTRFS info (device loop0): allowing degraded mounts [ 263.054989][ T8975] BTRFS info (device loop0): using free space tree [ 263.156577][ T8979] loop4: detected capacity change from 0 to 32768 [ 263.160611][ T8979] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (8979) [ 263.288114][ T8977] loop2: detected capacity change from 0 to 32768 [ 263.297792][ T8977] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (8977) [ 263.364581][ T8983] loop3: detected capacity change from 0 to 32768 [ 263.371504][ T8983] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (8983) [ 263.417098][ T8981] loop1: detected capacity change from 0 to 32768 [ 263.423752][ T8981] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (8981) [ 263.441802][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 263.452906][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 264.206064][ T9003] loop0: detected capacity change from 0 to 32768 [ 264.221691][ T9003] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (9003) [ 264.225334][ T9007] loop3: detected capacity change from 0 to 32768 [ 264.227483][ T9005] loop4: detected capacity change from 0 to 32768 [ 264.231569][ T9003] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 264.237625][ T9003] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 264.237640][ T9007] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9007) [ 264.243581][ T9003] BTRFS info (device loop0): doing ref verification [ 264.247685][ T9003] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 264.254001][ T9003] BTRFS info (device loop0): force zlib compression, level 3 [ 264.256919][ T9005] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9005) [ 264.262610][ T9003] BTRFS info (device loop0): allowing degraded mounts [ 264.263939][ T9009] loop2: detected capacity change from 0 to 32768 [ 264.266761][ T9003] BTRFS info (device loop0): using free space tree [ 264.269581][ T9009] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9009) executing program [ 264.641218][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 264.642098][ T9011] loop1: detected capacity change from 0 to 32768 [ 264.658466][ T9011] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9011) executing program [ 264.760289][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program [ 265.105052][ T9031] loop3: detected capacity change from 0 to 32768 [ 265.111877][ T9031] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (9031) [ 265.121792][ T9031] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 265.136079][ T9031] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 265.138431][ T9031] BTRFS info (device loop3): doing ref verification [ 265.140260][ T9031] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 265.160567][ T9031] BTRFS info (device loop3): force zlib compression, level 3 [ 265.165195][ T9031] BTRFS info (device loop3): allowing degraded mounts [ 265.167174][ T9031] BTRFS info (device loop3): using free space tree [ 265.206657][ T9033] loop0: detected capacity change from 0 to 32768 [ 265.214427][ T9033] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9033) [ 265.242018][ T4262] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4262) [ 265.273153][ T9035] loop2: detected capacity change from 0 to 32768 [ 265.276244][ T9037] loop4: detected capacity change from 0 to 32768 [ 265.279568][ T9037] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9037) [ 265.289833][ T9035] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9035) [ 265.547752][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 265.597838][ T9039] loop1: detected capacity change from 0 to 32768 [ 265.605253][ T9039] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9039) executing program [ 265.680839][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program [ 266.101399][ T9059] loop3: detected capacity change from 0 to 32768 [ 266.111771][ T9059] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (9059) [ 266.127058][ T9059] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 266.129825][ T9059] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 266.146862][ T9059] BTRFS info (device loop3): doing ref verification [ 266.148690][ T9059] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 266.157495][ T9059] BTRFS info (device loop3): force zlib compression, level 3 [ 266.159510][ T9059] BTRFS info (device loop3): allowing degraded mounts [ 266.165755][ T9059] BTRFS info (device loop3): using free space tree executing program [ 266.305946][ T9065] loop4: detected capacity change from 0 to 32768 [ 266.311707][ T9061] loop0: detected capacity change from 0 to 32768 [ 266.314097][ T9065] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9065) [ 266.321246][ T9061] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9061) [ 266.394764][ T9064] loop2: detected capacity change from 0 to 32768 [ 266.397810][ T9064] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9064) [ 266.528870][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 266.845366][ T9073] loop1: detected capacity change from 0 to 32768 [ 266.871165][ T9073] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (9073) [ 266.876510][ T9073] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 266.879094][ T9073] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm executing program [ 266.901142][ T9073] BTRFS info (device loop1): doing ref verification [ 266.902847][ T9073] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 266.905599][ T9073] BTRFS info (device loop1): force zlib compression, level 3 [ 266.907443][ T9073] BTRFS info (device loop1): allowing degraded mounts [ 266.909158][ T9073] BTRFS info (device loop1): using free space tree [ 267.384825][ T9091] loop2: detected capacity change from 0 to 32768 [ 267.395882][ T9091] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9091) [ 267.405866][ T9089] loop4: detected capacity change from 0 to 32768 [ 267.415677][ T9089] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9089) [ 267.477611][ T9093] loop0: detected capacity change from 0 to 32768 [ 267.493200][ T9093] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9093) executing program [ 267.821277][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 268.060843][ T9113] loop3: detected capacity change from 0 to 32768 [ 268.083407][ T9113] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (9113) [ 268.097816][ T9113] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 268.100633][ T9113] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 268.114304][ T9113] BTRFS info (device loop3): doing ref verification [ 268.116045][ T9113] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 268.125652][ T9113] BTRFS info (device loop3): force zlib compression, level 3 [ 268.131675][ T9113] BTRFS info (device loop3): allowing degraded mounts [ 268.141433][ T9113] BTRFS info (device loop3): using free space tree executing program [ 268.320716][ T9119] loop1: detected capacity change from 0 to 32768 [ 268.354660][ T9119] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9119) [ 268.411843][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 268.423592][ T9115] loop2: detected capacity change from 0 to 32768 [ 268.443374][ T9115] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9115) [ 268.495898][ T9117] loop4: detected capacity change from 0 to 32768 [ 268.498911][ T9117] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9117) [ 268.518802][ T4280] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 268.599403][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 268.947631][ T9139] loop0: detected capacity change from 0 to 32768 [ 268.964061][ T9139] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (9139) executing program [ 268.981570][ T9139] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 268.984414][ T9139] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 268.986830][ T9139] BTRFS info (device loop0): doing ref verification [ 268.990981][ T9139] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 268.997669][ T9139] BTRFS info (device loop0): force zlib compression, level 3 [ 269.000854][ T9139] BTRFS info (device loop0): allowing degraded mounts [ 269.005231][ T9139] BTRFS info (device loop0): using free space tree [ 269.169137][ T9141] loop3: detected capacity change from 0 to 32768 executing program [ 269.184457][ T9141] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9141) [ 269.348101][ T9145] loop2: detected capacity change from 0 to 32768 [ 269.357756][ T9145] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9145) [ 269.393310][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 269.402659][ T9143] loop1: detected capacity change from 0 to 32768 [ 269.411421][ T9143] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9143) executing program executing program executing program [ 269.755437][ T9165] loop4: detected capacity change from 0 to 32768 [ 269.766176][ T9165] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (9165) [ 269.781606][ T9165] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 269.791057][ T9165] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 269.798259][ T9165] BTRFS info (device loop4): doing ref verification [ 269.803688][ T9165] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 executing program [ 269.832570][ T9165] BTRFS info (device loop4): force zlib compression, level 3 [ 269.834563][ T9165] BTRFS info (device loop4): allowing degraded mounts [ 269.836248][ T9165] BTRFS info (device loop4): using free space tree [ 270.114559][ T9173] loop1: detected capacity change from 0 to 32768 [ 270.125012][ T9173] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9173) [ 270.157497][ T9167] loop0: detected capacity change from 0 to 32768 [ 270.164120][ T9167] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9167) [ 270.195599][ T4282] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4282) [ 270.227980][ T4262] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 270.253071][ T9171] loop2: detected capacity change from 0 to 32768 [ 270.256619][ T9171] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9171) [ 270.272663][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 270.286085][ T9170] loop3: detected capacity change from 0 to 32768 [ 270.288818][ T9170] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9170) executing program executing program executing program executing program executing program [ 270.870847][ T9193] loop4: detected capacity change from 0 to 32768 [ 270.901375][ T9193] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (9193) [ 270.911722][ T9193] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 270.914343][ T9193] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 270.916706][ T9193] BTRFS info (device loop4): doing ref verification [ 270.918362][ T9193] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 270.941196][ T9193] BTRFS info (device loop4): force zlib compression, level 3 [ 270.943186][ T9193] BTRFS info (device loop4): allowing degraded mounts [ 270.944822][ T9193] BTRFS info (device loop4): using free space tree [ 271.038060][ T9195] loop0: detected capacity change from 0 to 32768 [ 271.051189][ T9195] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9195) [ 271.101208][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 271.119783][ T9197] loop2: detected capacity change from 0 to 32768 [ 271.133200][ T9197] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9197) [ 271.179440][ T9201] loop3: detected capacity change from 0 to 32768 [ 271.182250][ T9201] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9201) [ 271.255482][ T4280] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 271.292010][ T9199] loop1: detected capacity change from 0 to 32768 [ 271.300710][ T9199] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9199) [ 271.317268][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 271.953041][ T9221] loop4: detected capacity change from 0 to 32768 [ 271.964940][ T9221] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (9221) [ 271.980555][ T9221] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 271.989203][ T9221] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 271.996220][ T9221] BTRFS info (device loop4): doing ref verification [ 272.001489][ T9221] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 272.011783][ T9221] BTRFS info (device loop4): force zlib compression, level 3 [ 272.017182][ T9221] BTRFS info (device loop4): allowing degraded mounts [ 272.023653][ T9221] BTRFS info (device loop4): using free space tree [ 272.098670][ T9223] loop2: detected capacity change from 0 to 32768 [ 272.110254][ T9223] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9223) [ 272.156124][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 272.249807][ T9229] loop3: detected capacity change from 0 to 32768 [ 272.257387][ T9229] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9229) [ 272.294201][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 272.350754][ T9225] loop0: detected capacity change from 0 to 32768 [ 272.369853][ T9225] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9225) [ 272.425085][ T4280] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4280) [ 272.435887][ T9227] loop1: detected capacity change from 0 to 32768 [ 272.456526][ T9227] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9227) executing program executing program executing program executing program [ 273.004839][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 273.393351][ T9250] loop0: detected capacity change from 0 to 32768 [ 273.403537][ T9250] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (9250) [ 273.418576][ T9250] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 273.428329][ T9250] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 273.437613][ T9250] BTRFS info (device loop0): doing ref verification [ 273.444077][ T9250] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 273.452713][ T9250] BTRFS info (device loop0): force zlib compression, level 3 [ 273.453554][ T9256] loop2: detected capacity change from 0 to 32768 [ 273.459469][ T9250] BTRFS info (device loop0): allowing degraded mounts [ 273.466028][ T9250] BTRFS info (device loop0): using free space tree [ 273.481264][ T9256] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9256) [ 273.500702][ T9255] loop1: detected capacity change from 0 to 32768 [ 273.511549][ T9255] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9255) [ 273.531232][ T4280] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 273.592016][ T4281] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 273.640393][ T9258] loop4: detected capacity change from 0 to 32768 [ 273.666227][ T9258] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9258) [ 273.733495][ T9252] loop3: detected capacity change from 0 to 32768 [ 273.746374][ T9252] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9252) executing program executing program executing program [ 274.511380][ T9278] loop2: detected capacity change from 0 to 32768 [ 274.515057][ T9278] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9278) [ 274.524870][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 274.933003][ T9280] loop1: detected capacity change from 0 to 32768 [ 274.937636][ T9282] loop4: detected capacity change from 0 to 32768 [ 274.956920][ T9280] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (9280) [ 274.966475][ T9282] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9282) [ 274.978716][ T9280] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 274.986801][ T9280] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 274.989203][ T9280] BTRFS info (device loop1): doing ref verification [ 274.990810][ T9280] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 274.996064][ T9284] loop3: detected capacity change from 0 to 32768 [ 274.998281][ T4262] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4262) [ 275.010778][ T9280] BTRFS info (device loop1): force zlib compression, level 3 [ 275.011504][ T9284] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9284) [ 275.017755][ T9280] BTRFS info (device loop1): allowing degraded mounts [ 275.019538][ T9280] BTRFS info (device loop1): using free space tree [ 275.161860][ T9286] loop0: detected capacity change from 0 to 32768 [ 275.180821][ T9286] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9286) [ 275.452982][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 275.613353][ T9288] loop2: detected capacity change from 0 to 32768 [ 275.621547][ T9288] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (9288) [ 275.633833][ T9288] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 275.636595][ T9288] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 275.638768][ T9288] BTRFS info (device loop2): doing ref verification [ 275.640466][ T9288] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 275.671185][ T9288] BTRFS info (device loop2): force zlib compression, level 3 [ 275.673060][ T9288] BTRFS info (device loop2): allowing degraded mounts executing program [ 275.681210][ T9288] BTRFS info (device loop2): using free space tree [ 276.005545][ T9312] loop3: detected capacity change from 0 to 32768 [ 276.017807][ T9312] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9312) [ 276.082664][ T9310] loop1: detected capacity change from 0 to 32768 [ 276.086107][ T9308] loop4: detected capacity change from 0 to 32768 [ 276.090174][ T9310] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9310) [ 276.100754][ T9308] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9308) [ 276.182579][ T9314] loop0: detected capacity change from 0 to 32768 [ 276.190889][ T9314] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9314) [ 276.577620][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 277.086724][ T9335] loop3: detected capacity change from 0 to 32768 [ 277.111073][ T9335] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (9335) [ 277.129119][ T9335] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 277.139970][ T9335] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 277.148345][ T9335] BTRFS info (device loop3): doing ref verification [ 277.154720][ T9335] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 277.164420][ T9335] BTRFS info (device loop3): force zlib compression, level 3 [ 277.170955][ T9335] BTRFS info (device loop3): allowing degraded mounts [ 277.172570][ T9336] loop2: detected capacity change from 0 to 32768 [ 277.176447][ T9335] BTRFS info (device loop3): using free space tree [ 277.178917][ T9340] loop4: detected capacity change from 0 to 32768 [ 277.182719][ T9336] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9336) [ 277.186727][ T9340] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9340) [ 277.190040][ T9338] loop1: detected capacity change from 0 to 32768 [ 277.196644][ T9338] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9338) [ 277.238506][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 277.322778][ T9342] loop0: detected capacity change from 0 to 32768 [ 277.326055][ T9342] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9342) executing program executing program executing program executing program [ 278.149547][ T9362] loop2: detected capacity change from 0 to 32768 [ 278.166213][ T9362] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9362) [ 278.185683][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 278.189938][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) executing program [ 278.444398][ T9366] loop4: detected capacity change from 0 to 32768 [ 278.465765][ T9366] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (9366) [ 278.468366][ T9364] loop1: detected capacity change from 0 to 32768 [ 278.479805][ T9364] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9364) [ 278.483727][ T9366] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 278.489466][ T9366] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 278.499972][ T9366] BTRFS info (device loop4): doing ref verification [ 278.505298][ T9366] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 278.514845][ T9366] BTRFS info (device loop4): force zlib compression, level 3 [ 278.520209][ T9366] BTRFS info (device loop4): allowing degraded mounts [ 278.526652][ T9366] BTRFS info (device loop4): using free space tree [ 278.562038][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 278.605300][ T9368] loop0: detected capacity change from 0 to 32768 [ 278.612698][ T9368] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9368) executing program [ 278.651246][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 278.819164][ T9370] loop3: detected capacity change from 0 to 32768 [ 278.834775][ T9370] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9370) executing program [ 278.950409][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 279.247663][ T9385] loop2: detected capacity change from 0 to 32768 [ 279.255228][ T9385] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (9385) [ 279.265711][ T9385] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 279.285777][ T9385] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 279.292719][ T9385] BTRFS info (device loop2): doing ref verification [ 279.298998][ T9385] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 279.307482][ T9385] BTRFS info (device loop2): force zlib compression, level 3 [ 279.312859][ T9385] BTRFS info (device loop2): allowing degraded mounts [ 279.319126][ T9385] BTRFS info (device loop2): using free space tree [ 279.435852][ T9394] loop4: detected capacity change from 0 to 32768 [ 279.451291][ T9394] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9394) [ 279.565822][ T4262] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4262) [ 279.654500][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 279.666920][ T9392] loop1: detected capacity change from 0 to 32768 [ 279.680194][ T9392] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9392) [ 279.797706][ T4282] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by udevd (4282) [ 279.857477][ T9398] loop3: detected capacity change from 0 to 32768 executing program [ 279.877513][ T9398] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 279.888808][ T9396] loop0: detected capacity change from 0 to 32768 [ 279.891779][ T9398] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm executing program [ 279.899991][ T9396] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9396) [ 279.904212][ T9398] BTRFS info (device loop3): doing ref verification [ 279.908376][ T9398] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 279.912892][ T9398] BTRFS info (device loop3): force zlib compression, level 3 [ 279.916132][ T9398] BTRFS info (device loop3): allowing degraded mounts [ 279.919300][ T9398] BTRFS info (device loop3): using free space tree executing program [ 280.300851][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 280.371548][ T4281] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 10 /dev/loop3 scanned by udevd (4281) [ 280.385824][ T9419] loop2: detected capacity change from 0 to 32768 executing program [ 280.403258][ T9419] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 10 [ 280.428017][ T9421] loop4: detected capacity change from 0 to 32768 [ 280.436593][ T9421] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 10 executing program [ 280.989869][ T9445] loop0: detected capacity change from 0 to 32768 [ 281.000880][ T9445] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 10 executing program [ 281.048970][ T4262] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program [ 281.497075][ T9447] loop2: detected capacity change from 0 to 32768 [ 281.513791][ T9447] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 10 [ 281.532867][ T4262] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 10 [ 281.607584][ T9449] loop4: detected capacity change from 0 to 32768 [ 281.622569][ T9449] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 10 executing program [ 281.683706][ T9451] loop1: detected capacity change from 0 to 32768 [ 281.691142][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 281.696777][ T9451] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 281.744233][ T9453] loop3: detected capacity change from 0 to 32768 [ 281.767461][ T9453] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 281.770341][ T9453] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 281.784478][ T9453] BTRFS info (device loop3): doing ref verification [ 281.786344][ T9453] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 281.797876][ T9453] BTRFS info (device loop3): force zlib compression, level 3 [ 281.799855][ T9453] BTRFS info (device loop3): allowing degraded mounts [ 281.809300][ T9453] BTRFS info (device loop3): using free space tree executing program executing program [ 282.263292][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 282.304214][ T9455] loop0: detected capacity change from 0 to 32768 [ 282.317707][ T9455] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9455) executing program [ 282.382473][ T9474] loop2: detected capacity change from 0 to 32768 [ 282.387229][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 282.389689][ T9474] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (9474) [ 282.398091][ T9474] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 282.404195][ T9474] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 282.409004][ T9474] BTRFS info (device loop2): doing ref verification [ 282.412551][ T9474] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 282.418199][ T9474] BTRFS info (device loop2): force zlib compression, level 3 [ 282.424345][ T9474] BTRFS info (device loop2): allowing degraded mounts [ 282.429319][ T9474] BTRFS info (device loop2): using free space tree [ 282.612005][ T9480] loop4: detected capacity change from 0 to 32768 [ 282.621487][ T9480] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9480) executing program [ 282.805066][ T9478] loop1: detected capacity change from 0 to 32768 [ 282.816040][ T9478] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9478) [ 282.837962][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 283.086352][ T9482] loop3: detected capacity change from 0 to 32768 [ 283.094888][ T9482] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (9482) [ 283.110908][ T9482] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 283.119582][ T9482] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 283.127727][ T9482] BTRFS info (device loop3): doing ref verification [ 283.133189][ T9482] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 283.142857][ T9482] BTRFS info (device loop3): force zlib compression, level 3 [ 283.149455][ T9482] BTRFS info (device loop3): allowing degraded mounts [ 283.154767][ T9482] BTRFS info (device loop3): using free space tree executing program [ 283.283732][ T9502] loop0: detected capacity change from 0 to 32768 [ 283.286613][ T9502] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9502) [ 283.592796][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 283.597954][ T9504] loop2: detected capacity change from 0 to 32768 [ 283.615927][ T4282] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4282) [ 283.622102][ T9504] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9504) executing program executing program [ 283.747994][ T9506] loop4: detected capacity change from 0 to 32768 [ 283.757787][ T9506] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (9506) [ 283.771526][ T9506] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 283.781412][ T9506] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 283.788386][ T9506] BTRFS info (device loop4): doing ref verification [ 283.794885][ T9506] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 283.803561][ T9506] BTRFS info (device loop4): force zlib compression, level 3 [ 283.810239][ T9506] BTRFS info (device loop4): allowing degraded mounts [ 283.817037][ T9506] BTRFS info (device loop4): using free space tree [ 283.889603][ T9522] loop1: detected capacity change from 0 to 32768 [ 283.892909][ T9522] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9522) executing program [ 284.204212][ T9529] loop0: detected capacity change from 0 to 32768 [ 284.210508][ T9529] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9529) [ 284.215132][ T9531] loop3: detected capacity change from 0 to 32768 [ 284.220709][ T9531] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9531) [ 284.264794][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 284.289814][ T4281] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 284.309746][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program [ 284.731550][ T9551] loop2: detected capacity change from 0 to 32768 [ 284.741237][ T9551] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (9551) [ 284.752839][ T9551] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 284.760764][ T9551] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 284.771417][ T9551] BTRFS info (device loop2): doing ref verification [ 284.773290][ T9551] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 284.784977][ T9553] loop1: detected capacity change from 0 to 32768 [ 284.790205][ T9551] BTRFS info (device loop2): force zlib compression, level 3 [ 284.792487][ T9551] BTRFS info (device loop2): allowing degraded mounts [ 284.794293][ T9551] BTRFS info (device loop2): using free space tree [ 284.800682][ T9553] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9553) [ 284.820767][ T9555] loop4: detected capacity change from 0 to 32768 [ 284.824399][ T9555] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9555) executing program [ 285.124245][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 285.216837][ T9557] loop3: detected capacity change from 0 to 32768 [ 285.244098][ T9557] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (9557) [ 285.260282][ T9557] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 285.266858][ T9557] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 285.269364][ T9557] BTRFS info (device loop3): doing ref verification [ 285.270984][ T9557] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 285.291243][ T9557] BTRFS info (device loop3): force zlib compression, level 3 [ 285.298596][ T9557] BTRFS info (device loop3): allowing degraded mounts [ 285.304315][ T9557] BTRFS info (device loop3): using free space tree executing program executing program [ 285.436158][ T9577] loop0: detected capacity change from 0 to 32768 [ 285.451328][ T9577] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9577) executing program [ 285.717969][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 285.860742][ T9591] loop1: detected capacity change from 0 to 32768 [ 285.873895][ T9591] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (9591) executing program [ 285.889239][ T9591] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 285.892109][ T9591] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 285.903386][ T9591] BTRFS info (device loop1): doing ref verification [ 285.907630][ T9591] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 285.918247][ T9591] BTRFS info (device loop1): force zlib compression, level 3 [ 285.920246][ T9591] BTRFS info (device loop1): allowing degraded mounts [ 285.922401][ T9591] BTRFS info (device loop1): using free space tree [ 285.947063][ T9601] loop4: detected capacity change from 0 to 32768 [ 285.959243][ T9601] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9601) [ 285.994035][ T9585] loop2: detected capacity change from 0 to 32768 [ 286.002401][ T9585] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9585) [ 286.009206][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 286.061298][ T4280] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 286.365597][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 286.507765][ T9603] loop3: detected capacity change from 0 to 32768 [ 286.529951][ T9603] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (9603) [ 286.563705][ T9603] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 286.566507][ T9603] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 286.569134][ T9603] BTRFS info (device loop3): doing ref verification [ 286.577015][ T9603] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 executing program [ 286.587447][ T9603] BTRFS info (device loop3): force zlib compression, level 3 [ 286.593508][ T9603] BTRFS info (device loop3): allowing degraded mounts [ 286.598967][ T9603] BTRFS info (device loop3): using free space tree executing program [ 286.898799][ T9623] loop0: detected capacity change from 0 to 32768 [ 286.917095][ T9623] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9623) [ 286.948882][ T4262] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4262) [ 286.998157][ T9627] loop4: detected capacity change from 0 to 32768 [ 287.006725][ T9627] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9627) [ 287.051856][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 287.210770][ T9625] loop1: detected capacity change from 0 to 32768 [ 287.225339][ T9625] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9625) [ 287.311251][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 287.425133][ T9647] loop2: detected capacity change from 0 to 32768 [ 287.436923][ T9647] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9647) executing program [ 287.495276][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) executing program [ 287.540725][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 287.976512][ T9649] loop0: detected capacity change from 0 to 32768 [ 287.992287][ T9649] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (9649) [ 288.001034][ T9651] loop4: detected capacity change from 0 to 32768 [ 288.009260][ T9649] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 288.014274][ T9651] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9651) [ 288.022725][ T9649] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 288.024971][ T9649] BTRFS info (device loop0): doing ref verification [ 288.026674][ T9649] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 288.029378][ T9649] BTRFS info (device loop0): force zlib compression, level 3 [ 288.049767][ T9649] BTRFS info (device loop0): allowing degraded mounts [ 288.052204][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 288.056371][ T9649] BTRFS info (device loop0): using free space tree [ 288.116650][ T9653] loop3: detected capacity change from 0 to 32768 [ 288.149834][ T9653] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9653) [ 288.216337][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 288.409424][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 288.446100][ T9655] loop1: detected capacity change from 0 to 32768 [ 288.457255][ T9655] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9655) executing program [ 288.519428][ T4262] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program [ 288.671691][ T9657] loop2: detected capacity change from 0 to 32768 [ 288.678186][ T9657] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (9657) [ 288.690033][ T9657] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 288.696492][ T9657] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 288.701538][ T9657] BTRFS info (device loop2): doing ref verification [ 288.705784][ T9657] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 288.722593][ T9657] BTRFS info (device loop2): force zlib compression, level 3 [ 288.726890][ T9657] BTRFS info (device loop2): allowing degraded mounts [ 288.729929][ T9657] BTRFS info (device loop2): using free space tree [ 288.923568][ T9682] loop4: detected capacity change from 0 to 32768 [ 288.943102][ T9682] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9682) executing program [ 289.002493][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 289.072140][ T9678] loop0: detected capacity change from 0 to 32768 [ 289.079689][ T9678] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9678) [ 289.102384][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 289.209971][ T9680] loop3: detected capacity change from 0 to 32768 executing program [ 289.224685][ T9680] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (9680) [ 289.238390][ T9680] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 289.245802][ T9680] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 289.253903][ T9680] BTRFS info (device loop3): doing ref verification [ 289.259135][ T9680] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 289.266727][ T9680] BTRFS info (device loop3): force zlib compression, level 3 [ 289.273273][ T9680] BTRFS info (device loop3): allowing degraded mounts [ 289.279665][ T9680] BTRFS info (device loop3): using free space tree executing program [ 289.651450][ T9723] loop0: detected capacity change from 0 to 32768 [ 289.664600][ T9723] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9723) [ 289.701909][ T9702] loop1: detected capacity change from 0 to 32768 [ 289.718166][ T9702] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9702) [ 289.731737][ T4282] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4282) executing program [ 290.200975][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 290.362043][ T9726] loop4: detected capacity change from 0 to 32768 [ 290.381629][ T9726] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (9726) executing program [ 290.402785][ T9726] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 290.405487][ T9726] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 290.407741][ T9726] BTRFS info (device loop4): doing ref verification [ 290.411789][ T9726] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 290.419311][ T9726] BTRFS info (device loop4): force zlib compression, level 3 executing program [ 290.426026][ T9726] BTRFS info (device loop4): allowing degraded mounts [ 290.430301][ T9726] BTRFS info (device loop4): using free space tree [ 290.573034][ T9730] loop3: detected capacity change from 0 to 32768 [ 290.577779][ T9730] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9730) [ 290.843631][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 290.939143][ T9728] loop0: detected capacity change from 0 to 32768 [ 290.950900][ T9728] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (9728) [ 290.965176][ T9728] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 290.972693][ T9728] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 290.979815][ T9728] BTRFS info (device loop0): doing ref verification [ 290.985267][ T9728] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 290.993921][ T9728] BTRFS info (device loop0): force zlib compression, level 3 [ 290.999505][ T9728] BTRFS info (device loop0): allowing degraded mounts [ 291.006153][ T9728] BTRFS info (device loop0): using free space tree [ 291.024139][ T9734] loop2: detected capacity change from 0 to 32768 [ 291.030294][ T9734] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9734) [ 291.074501][ T9732] loop1: detected capacity change from 0 to 32768 [ 291.081231][ T9732] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9732) [ 291.092031][ T4280] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 291.505629][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 291.604692][ T9754] loop4: detected capacity change from 0 to 32768 [ 291.620249][ T9754] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (9754) [ 291.642183][ T9754] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 291.649732][ T9754] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 291.661633][ T9754] BTRFS info (device loop4): doing ref verification [ 291.663841][ T9774] loop3: detected capacity change from 0 to 32768 [ 291.669182][ T9754] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 291.674782][ T9774] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9774) [ 291.692645][ T9754] BTRFS info (device loop4): force zlib compression, level 3 [ 291.698105][ T9754] BTRFS info (device loop4): allowing degraded mounts [ 291.721302][ T9754] BTRFS info (device loop4): using free space tree executing program executing program executing program [ 291.985989][ T9781] loop0: detected capacity change from 0 to 32768 [ 291.992367][ T9781] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9781) [ 292.031823][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 292.175090][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 292.379168][ T9787] loop2: detected capacity change from 0 to 32768 [ 292.387746][ T9787] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (9787) [ 292.398749][ T9779] loop1: detected capacity change from 0 to 32768 [ 292.400341][ T9787] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 292.407330][ T9779] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9779) [ 292.408787][ T9787] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 292.419246][ T9787] BTRFS info (device loop2): doing ref verification [ 292.425321][ T9787] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 292.435163][ T9787] BTRFS info (device loop2): force zlib compression, level 3 [ 292.441592][ T9787] BTRFS info (device loop2): allowing degraded mounts [ 292.447893][ T9787] BTRFS info (device loop2): using free space tree executing program [ 292.711232][ T9802] loop4: detected capacity change from 0 to 32768 [ 292.724707][ T9802] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9802) [ 292.748339][ T9800] loop3: detected capacity change from 0 to 32768 [ 292.757989][ T9800] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9800) executing program executing program [ 293.312447][ T9822] loop0: detected capacity change from 0 to 32768 [ 293.321287][ T9822] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9822) [ 293.481601][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 293.649540][ T9825] loop1: detected capacity change from 0 to 32768 [ 293.663555][ T9825] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (9825) [ 293.678268][ T9825] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 293.687843][ T9825] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 293.697238][ T9825] BTRFS info (device loop1): doing ref verification [ 293.702492][ T9825] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 executing program [ 293.713615][ T9825] BTRFS info (device loop1): force zlib compression, level 3 [ 293.720162][ T9825] BTRFS info (device loop1): allowing degraded mounts [ 293.726776][ T9825] BTRFS info (device loop1): using free space tree [ 293.762192][ T9827] loop4: detected capacity change from 0 to 32768 executing program [ 293.777144][ T9827] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9827) [ 293.992852][ T9829] loop3: detected capacity change from 0 to 32768 [ 294.001506][ T9829] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9829) [ 294.042218][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 294.211690][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 294.340994][ T9831] loop2: detected capacity change from 0 to 32768 [ 294.358106][ T9831] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (9831) [ 294.377783][ T9831] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 294.383957][ T9831] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 294.389700][ T9831] BTRFS info (device loop2): doing ref verification [ 294.393855][ T9831] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 294.400210][ T9831] BTRFS info (device loop2): force zlib compression, level 3 [ 294.406386][ T9831] BTRFS info (device loop2): allowing degraded mounts [ 294.410497][ T9831] BTRFS info (device loop2): using free space tree executing program [ 294.452140][ T9840] loop0: detected capacity change from 0 to 32768 executing program [ 294.462339][ T9840] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9840) [ 294.768245][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 294.829909][ T9853] loop4: detected capacity change from 0 to 32768 [ 294.843193][ T9853] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (9853) [ 294.853719][ T9853] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 294.858798][ T9853] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 294.864719][ T9853] BTRFS info (device loop4): doing ref verification [ 294.867775][ T9853] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 294.874074][ T9853] BTRFS info (device loop4): force zlib compression, level 3 [ 294.878485][ T9853] BTRFS info (device loop4): allowing degraded mounts [ 294.882757][ T9853] BTRFS info (device loop4): using free space tree executing program executing program [ 294.998074][ T9860] loop3: detected capacity change from 0 to 32768 [ 295.006721][ T9860] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9860) [ 295.082495][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 295.097257][ T9865] loop1: detected capacity change from 0 to 32768 [ 295.116101][ T9865] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9865) [ 295.164906][ T9889] loop2: detected capacity change from 0 to 32768 [ 295.167698][ T9889] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9889) [ 295.325174][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 295.507420][ T9877] loop0: detected capacity change from 0 to 32768 [ 295.531325][ T9877] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (9877) [ 295.551157][ T9877] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 295.553737][ T9877] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 295.555967][ T9877] BTRFS info (device loop0): doing ref verification [ 295.557684][ T9877] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 295.560403][ T9877] BTRFS info (device loop0): force zlib compression, level 3 [ 295.575697][ T9877] BTRFS info (device loop0): allowing degraded mounts [ 295.577534][ T9877] BTRFS info (device loop0): using free space tree executing program [ 295.822303][ T9899] loop4: detected capacity change from 0 to 32768 [ 295.829056][ T9899] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9899) [ 295.859719][ T9901] loop3: detected capacity change from 0 to 32768 executing program [ 295.866721][ T9901] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9901) [ 296.370646][ T9915] loop2: detected capacity change from 0 to 32768 [ 296.393717][ T9915] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9915) executing program [ 296.538057][ T9923] loop1: detected capacity change from 0 to 32768 [ 296.554229][ T9923] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9923) [ 296.611293][ T4262] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 296.646534][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 296.998767][ T9925] loop4: detected capacity change from 0 to 32768 [ 297.011934][ T9925] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (9925) [ 297.026864][ T9925] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 297.036373][ T9925] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 297.045968][ T9925] BTRFS info (device loop4): doing ref verification [ 297.055893][ T9925] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 297.073612][ T9925] BTRFS info (device loop4): force zlib compression, level 3 [ 297.082601][ T9925] BTRFS info (device loop4): allowing degraded mounts [ 297.094567][ T9925] BTRFS info (device loop4): using free space tree [ 297.130816][ T9927] loop3: detected capacity change from 0 to 32768 executing program [ 297.137235][ T9927] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9927) [ 297.221158][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 297.264206][ T9931] loop2: detected capacity change from 0 to 32768 [ 297.274997][ T9931] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9931) [ 297.359559][ T9929] loop0: detected capacity change from 0 to 32768 [ 297.375226][ T9929] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9929) [ 297.447645][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 297.498097][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 297.760108][ T9939] loop1: detected capacity change from 0 to 32768 [ 297.769778][ T9939] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (9939) executing program [ 297.803423][ T9939] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 297.806058][ T9939] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 297.808378][ T9939] BTRFS info (device loop1): doing ref verification [ 297.810084][ T9939] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 297.825020][ T9939] BTRFS info (device loop1): force zlib compression, level 3 [ 297.827016][ T9939] BTRFS info (device loop1): allowing degraded mounts [ 297.828692][ T9939] BTRFS info (device loop1): using free space tree executing program executing program [ 298.040244][ T9955] loop2: detected capacity change from 0 to 32768 [ 298.043445][ T9955] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9955) [ 298.087047][ T9953] loop4: detected capacity change from 0 to 32768 [ 298.126999][ T9953] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (9953) [ 298.205017][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 298.405839][ T9958] loop0: detected capacity change from 0 to 32768 [ 298.430365][ T9958] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9958) [ 298.482450][ T4262] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4262) [ 298.537420][ T9968] loop3: detected capacity change from 0 to 32768 [ 298.553820][ T9968] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9968) [ 298.621190][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program [ 298.902313][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 299.202118][ T9979] loop4: detected capacity change from 0 to 32768 [ 299.213483][ T9979] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (9979) [ 299.232808][ T9979] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 299.242894][ T9979] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 299.250928][ T9979] BTRFS info (device loop4): doing ref verification [ 299.257436][ T9979] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 299.268373][ T9979] BTRFS info (device loop4): force zlib compression, level 3 [ 299.273737][ T9979] BTRFS info (device loop4): allowing degraded mounts [ 299.280120][ T9979] BTRFS info (device loop4): using free space tree [ 299.327411][ T9981] loop2: detected capacity change from 0 to 32768 [ 299.344837][ T9981] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (9981) [ 299.398444][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 299.576742][ T9983] loop0: detected capacity change from 0 to 32768 [ 299.579022][ T9987] loop3: detected capacity change from 0 to 32768 [ 299.588844][ T9987] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (9987) [ 299.589018][ T9985] loop1: detected capacity change from 0 to 32768 [ 299.599692][ T9983] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (9983) [ 299.606276][ T9985] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (9985) [ 299.645418][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 299.651874][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 299.662087][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 299.671326][ T4281] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program executing program executing program [ 300.349582][T10007] loop4: detected capacity change from 0 to 32768 [ 300.373697][T10007] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10007) [ 300.391683][T10007] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 300.401003][T10007] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 300.410220][T10007] BTRFS info (device loop4): doing ref verification [ 300.415384][T10009] loop2: detected capacity change from 0 to 32768 [ 300.418332][T10007] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 300.424581][T10009] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10009) [ 300.428898][T10007] BTRFS info (device loop4): force zlib compression, level 3 [ 300.433099][T10007] BTRFS info (device loop4): allowing degraded mounts [ 300.436501][T10007] BTRFS info (device loop4): using free space tree [ 300.441260][T10011] loop1: detected capacity change from 0 to 32768 [ 300.452022][T10011] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10011) [ 300.476816][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 300.496188][T10013] loop0: detected capacity change from 0 to 32768 [ 300.514743][T10013] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10013) [ 300.848560][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 300.873266][T10015] loop3: detected capacity change from 0 to 32768 [ 300.883470][T10015] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10015) executing program executing program executing program executing program executing program [ 301.380059][T10035] loop4: detected capacity change from 0 to 32768 [ 301.388689][T10035] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10035) [ 301.399610][T10035] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 301.402622][T10035] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 301.406345][T10037] loop2: detected capacity change from 0 to 32768 [ 301.411427][T10035] BTRFS info (device loop4): doing ref verification [ 301.413258][T10035] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 301.421511][T10037] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10037) [ 301.424873][T10035] BTRFS info (device loop4): force zlib compression, level 3 [ 301.428050][T10035] BTRFS info (device loop4): allowing degraded mounts [ 301.431064][T10035] BTRFS info (device loop4): using free space tree [ 301.594432][T10043] loop0: detected capacity change from 0 to 32768 [ 301.602321][T10043] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10043) [ 301.662488][T10039] loop1: detected capacity change from 0 to 32768 [ 301.666645][ T4282] blk_print_req_error: 3 callbacks suppressed [ 301.666657][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 301.681261][T10039] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10039) [ 301.866533][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 301.908838][T10041] loop3: detected capacity change from 0 to 32768 [ 301.917960][T10041] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10041) executing program executing program executing program executing program [ 302.491792][T10063] loop4: detected capacity change from 0 to 32768 [ 302.505839][T10063] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10063) [ 302.524948][T10063] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 302.548389][T10063] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 302.556795][T10063] BTRFS info (device loop4): doing ref verification [ 302.565430][T10063] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 302.575144][T10063] BTRFS info (device loop4): force zlib compression, level 3 [ 302.581453][T10063] BTRFS info (device loop4): allowing degraded mounts [ 302.587818][T10063] BTRFS info (device loop4): using free space tree [ 302.596294][T10065] loop2: detected capacity change from 0 to 32768 [ 302.609136][T10065] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10065) executing program [ 302.674034][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 302.785828][T10069] loop1: detected capacity change from 0 to 32768 [ 302.801582][T10069] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10069) [ 302.850395][T10067] loop0: detected capacity change from 0 to 32768 [ 302.850835][T10077] loop3: detected capacity change from 0 to 32768 [ 302.871262][T10077] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10077) [ 302.876730][T10067] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10067) [ 302.996326][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 303.621418][T10091] loop4: detected capacity change from 0 to 32768 [ 303.631551][T10091] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10091) [ 303.647479][T10091] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 303.654756][T10091] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 303.662282][T10091] BTRFS info (device loop4): doing ref verification [ 303.669244][T10091] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 303.681847][T10091] BTRFS info (device loop4): force zlib compression, level 3 [ 303.687263][T10091] BTRFS info (device loop4): allowing degraded mounts [ 303.693848][T10091] BTRFS info (device loop4): using free space tree [ 303.759545][T10095] loop2: detected capacity change from 0 to 32768 [ 303.789299][T10095] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10095) [ 303.900506][T10099] loop0: detected capacity change from 0 to 32768 [ 303.909213][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 303.930915][T10099] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10099) [ 303.955330][T10093] loop1: detected capacity change from 0 to 32768 [ 303.970226][T10093] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10093) [ 304.026297][T10097] loop3: detected capacity change from 0 to 32768 [ 304.041027][T10097] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10097) [ 304.135285][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 304.736746][T10119] loop4: detected capacity change from 0 to 32768 [ 304.747765][T10119] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10119) [ 304.763464][T10119] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 304.770673][T10119] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 304.779693][T10119] BTRFS info (device loop4): doing ref verification [ 304.788452][T10119] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 304.799351][T10119] BTRFS info (device loop4): force zlib compression, level 3 [ 304.804757][T10119] BTRFS info (device loop4): allowing degraded mounts [ 304.809848][T10119] BTRFS info (device loop4): using free space tree [ 304.905843][T10123] loop2: detected capacity change from 0 to 32768 [ 304.911169][T10123] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10123) [ 304.941182][T10121] loop0: detected capacity change from 0 to 32768 [ 304.951607][T10121] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10121) [ 304.962678][T10125] loop3: detected capacity change from 0 to 32768 [ 304.969458][T10125] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10125) [ 304.973391][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 304.994472][T10127] loop1: detected capacity change from 0 to 32768 [ 305.001242][T10127] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10127) [ 305.263755][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 305.880794][T10147] loop4: detected capacity change from 0 to 32768 [ 305.897557][T10147] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10147) [ 305.917963][T10147] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 305.923101][T10147] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 305.934394][T10147] BTRFS info (device loop4): doing ref verification [ 305.940138][T10151] loop2: detected capacity change from 0 to 32768 [ 305.942226][T10147] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 305.953940][T10151] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10151) [ 305.959280][T10147] BTRFS info (device loop4): force zlib compression, level 3 [ 305.967012][T10147] BTRFS info (device loop4): allowing degraded mounts [ 305.972441][T10147] BTRFS info (device loop4): using free space tree [ 305.993988][T10155] loop3: detected capacity change from 0 to 32768 [ 306.003193][T10149] loop0: detected capacity change from 0 to 32768 [ 306.005642][T10153] loop1: detected capacity change from 0 to 32768 [ 306.010225][T10149] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10149) [ 306.016431][T10155] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10155) [ 306.019020][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 306.022789][T10153] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10153) [ 306.092064][ T4280] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4280) executing program [ 306.433446][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 306.917373][T10175] loop3: detected capacity change from 0 to 32768 [ 306.932696][T10175] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (10175) [ 306.948434][T10175] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 306.951251][T10175] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 306.963671][T10175] BTRFS info (device loop3): doing ref verification [ 306.965649][T10175] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 306.976433][T10175] BTRFS info (device loop3): force zlib compression, level 3 [ 306.978548][T10175] BTRFS info (device loop3): allowing degraded mounts [ 306.989201][T10175] BTRFS info (device loop3): using free space tree [ 307.010772][T10177] loop4: detected capacity change from 0 to 32768 [ 307.013593][T10179] loop2: detected capacity change from 0 to 32768 [ 307.019443][T10177] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10177) [ 307.042226][T10179] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10179) [ 307.073294][ T4262] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4262) [ 307.079537][T10181] loop0: detected capacity change from 0 to 32768 [ 307.090114][T10181] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10181) [ 307.094403][ T4280] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 307.127245][T10183] loop1: detected capacity change from 0 to 32768 [ 307.135996][T10183] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10183) [ 307.379698][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 307.984759][T10203] loop3: detected capacity change from 0 to 32768 [ 308.001326][T10203] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (10203) [ 308.012799][T10203] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 308.015548][T10203] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 308.017890][T10203] BTRFS info (device loop3): doing ref verification [ 308.022855][T10205] loop4: detected capacity change from 0 to 32768 [ 308.032603][T10205] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10205) [ 308.041301][T10203] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 308.044346][T10203] BTRFS info (device loop3): force zlib compression, level 3 [ 308.046330][T10203] BTRFS info (device loop3): allowing degraded mounts [ 308.048205][T10203] BTRFS info (device loop3): using free space tree [ 308.068187][T10207] loop2: detected capacity change from 0 to 32768 [ 308.079881][T10207] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10207) [ 308.100905][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 308.146815][T10211] loop0: detected capacity change from 0 to 32768 [ 308.150609][T10209] loop1: detected capacity change from 0 to 32768 [ 308.154731][T10211] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10211) [ 308.161513][T10209] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10209) executing program [ 308.510191][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 309.033819][T10232] loop4: detected capacity change from 0 to 32768 [ 309.039104][T10234] loop2: detected capacity change from 0 to 32768 [ 309.049415][T10232] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10232) [ 309.061511][T10234] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10234) [ 309.065761][T10232] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 309.068604][T10232] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 309.078755][T10232] BTRFS info (device loop4): doing ref verification [ 309.080644][T10232] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 309.096057][T10232] BTRFS info (device loop4): force zlib compression, level 3 [ 309.098128][T10232] BTRFS info (device loop4): allowing degraded mounts [ 309.099878][T10232] BTRFS info (device loop4): using free space tree [ 309.109719][T10236] loop0: detected capacity change from 0 to 32768 [ 309.123896][T10238] loop3: detected capacity change from 0 to 32768 [ 309.126421][T10236] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10236) [ 309.135374][T10238] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10238) [ 309.163363][T10240] loop1: detected capacity change from 0 to 32768 [ 309.169658][T10240] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10240) [ 309.183803][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 309.497211][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 310.100809][T10260] loop4: detected capacity change from 0 to 32768 [ 310.110623][T10260] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10260) [ 310.125306][T10260] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 310.133692][T10260] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 310.143132][T10260] BTRFS info (device loop4): doing ref verification [ 310.150948][T10260] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 310.160611][T10260] BTRFS info (device loop4): force zlib compression, level 3 [ 310.167210][T10260] BTRFS info (device loop4): allowing degraded mounts [ 310.173569][T10260] BTRFS info (device loop4): using free space tree [ 310.237864][T10264] loop0: detected capacity change from 0 to 32768 [ 310.250922][T10262] loop2: detected capacity change from 0 to 32768 [ 310.254040][T10264] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10264) [ 310.261899][T10262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10262) [ 310.273905][T10266] loop3: detected capacity change from 0 to 32768 [ 310.280297][T10266] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10266) [ 310.301209][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 310.402634][T10268] loop1: detected capacity change from 0 to 32768 [ 310.420763][T10268] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10268) [ 310.541747][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 311.079821][T10288] loop4: detected capacity change from 0 to 32768 [ 311.088039][T10288] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10288) [ 311.108168][T10288] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 311.117467][T10288] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 311.125426][T10288] BTRFS info (device loop4): doing ref verification [ 311.130634][T10288] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 311.139267][T10288] BTRFS info (device loop4): force zlib compression, level 3 [ 311.145854][T10288] BTRFS info (device loop4): allowing degraded mounts [ 311.152200][T10288] BTRFS info (device loop4): using free space tree [ 311.225008][T10292] loop2: detected capacity change from 0 to 32768 [ 311.231570][T10292] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10292) [ 311.258708][T10290] loop3: detected capacity change from 0 to 32768 [ 311.264027][T10290] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10290) [ 311.284840][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 311.313335][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 311.361993][T10296] loop1: detected capacity change from 0 to 32768 [ 311.371323][T10296] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10296) [ 311.443089][ T4281] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 311.474398][T10294] loop0: detected capacity change from 0 to 32768 [ 311.482958][T10294] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10294) [ 311.543577][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 312.058133][T10316] loop4: detected capacity change from 0 to 32768 [ 312.095032][T10316] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10316) [ 312.116737][T10316] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 312.119342][T10316] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 312.127744][T10316] BTRFS info (device loop4): doing ref verification [ 312.129492][T10316] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 312.138248][T10316] BTRFS info (device loop4): force zlib compression, level 3 [ 312.140066][T10316] BTRFS info (device loop4): allowing degraded mounts [ 312.144283][T10316] BTRFS info (device loop4): using free space tree executing program [ 312.222972][T10318] loop1: detected capacity change from 0 to 32768 [ 312.233966][T10318] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10318) [ 312.279111][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 312.360290][T10322] loop2: detected capacity change from 0 to 32768 [ 312.371635][T10322] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10322) [ 312.531685][T10320] loop3: detected capacity change from 0 to 32768 [ 312.541279][T10320] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10320) [ 312.550843][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 312.716084][T10328] loop0: detected capacity change from 0 to 32768 [ 312.721508][T10328] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (10328) [ 312.737412][T10328] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 312.747114][T10328] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 312.755232][T10328] BTRFS info (device loop0): doing ref verification [ 312.760469][T10328] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 executing program [ 312.771806][T10328] BTRFS info (device loop0): force zlib compression, level 3 [ 312.778320][T10328] BTRFS info (device loop0): allowing degraded mounts [ 312.784719][T10328] BTRFS info (device loop0): using free space tree executing program [ 313.001420][T10344] loop4: detected capacity change from 0 to 32768 [ 313.004215][T10344] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10344) executing program [ 313.310538][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 313.355863][T10346] loop1: detected capacity change from 0 to 32768 [ 313.360579][T10346] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10346) executing program [ 313.421133][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 313.629373][T10365] loop2: detected capacity change from 0 to 32768 [ 313.641716][T10365] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (10365) [ 313.658697][T10365] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 313.667242][T10365] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm executing program [ 313.675546][T10365] BTRFS info (device loop2): doing ref verification [ 313.681234][T10365] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 313.691047][T10365] BTRFS info (device loop2): force zlib compression, level 3 [ 313.697794][T10365] BTRFS info (device loop2): allowing degraded mounts [ 313.704210][T10365] BTRFS info (device loop2): using free space tree [ 313.736609][T10368] loop3: detected capacity change from 0 to 32768 [ 313.743364][T10368] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10368) [ 313.961514][T10370] loop0: detected capacity change from 0 to 32768 [ 313.964346][T10370] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10370) executing program [ 314.021965][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 314.066912][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 314.201846][T10372] loop4: detected capacity change from 0 to 32768 [ 314.211587][T10372] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10372) [ 314.229466][T10372] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 314.239036][T10372] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 314.248460][T10372] BTRFS info (device loop4): doing ref verification [ 314.254852][T10372] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 314.264410][T10372] BTRFS info (device loop4): force zlib compression, level 3 [ 314.270937][T10372] BTRFS info (device loop4): allowing degraded mounts [ 314.275744][T10372] BTRFS info (device loop4): using free space tree executing program executing program [ 314.633054][T10392] loop1: detected capacity change from 0 to 32768 [ 314.649000][T10392] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10392) [ 314.692871][ T4282] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4282) [ 314.707202][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 314.741510][T10394] loop2: detected capacity change from 0 to 32768 [ 314.753765][T10394] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10394) executing program [ 315.017876][T10407] loop3: detected capacity change from 0 to 32768 [ 315.031581][T10407] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (10407) [ 315.041960][T10407] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 315.048299][T10407] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 315.052954][T10407] BTRFS info (device loop3): doing ref verification [ 315.057114][T10407] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 315.076491][T10407] BTRFS info (device loop3): force zlib compression, level 3 [ 315.079146][T10416] loop0: detected capacity change from 0 to 32768 [ 315.082252][T10407] BTRFS info (device loop3): allowing degraded mounts [ 315.085991][T10416] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10416) [ 315.090278][T10407] BTRFS info (device loop3): using free space tree executing program executing program [ 315.519038][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 315.636109][T10424] loop1: detected capacity change from 0 to 32768 [ 315.641533][T10424] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (10424) [ 315.655150][T10424] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 315.662443][T10424] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 315.670491][T10424] BTRFS info (device loop1): doing ref verification [ 315.674870][T10424] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 315.684343][T10424] BTRFS info (device loop1): force zlib compression, level 3 [ 315.690893][T10424] BTRFS info (device loop1): allowing degraded mounts [ 315.696383][T10424] BTRFS info (device loop1): using free space tree executing program [ 315.746559][T10418] loop4: detected capacity change from 0 to 32768 [ 315.782603][T10418] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10418) executing program [ 315.990689][T10438] loop2: detected capacity change from 0 to 32768 [ 316.003655][T10438] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10438) [ 316.252829][T10448] loop3: detected capacity change from 0 to 32768 [ 316.267179][T10448] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10448) executing program [ 316.517425][T10460] loop0: detected capacity change from 0 to 32768 [ 316.541458][T10460] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10460) [ 316.591404][ T4262] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4262) [ 316.615800][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 316.965718][T10464] loop4: detected capacity change from 0 to 32768 [ 316.979879][T10464] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10464) [ 316.999078][T10464] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 317.008655][T10464] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 317.018799][T10464] BTRFS info (device loop4): doing ref verification [ 317.025462][T10464] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 317.041306][T10464] BTRFS info (device loop4): force zlib compression, level 3 [ 317.043211][T10464] BTRFS info (device loop4): allowing degraded mounts [ 317.044903][T10464] BTRFS info (device loop4): using free space tree executing program [ 317.421042][T10466] loop3: detected capacity change from 0 to 32768 [ 317.437665][T10466] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10466) [ 317.449401][T10468] loop1: detected capacity change from 0 to 32768 [ 317.457928][T10468] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10468) [ 317.461045][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 317.478514][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 317.549827][T10470] loop2: detected capacity change from 0 to 32768 [ 317.560689][T10470] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (10470) [ 317.579768][T10470] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 317.590621][T10470] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 317.598757][T10470] BTRFS info (device loop2): doing ref verification [ 317.605068][T10470] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 317.614691][T10470] BTRFS info (device loop2): force zlib compression, level 3 [ 317.621138][T10470] BTRFS info (device loop2): allowing degraded mounts [ 317.626408][T10470] BTRFS info (device loop2): using free space tree executing program [ 317.705727][T10485] loop0: detected capacity change from 0 to 32768 [ 317.708974][T10485] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10485) executing program [ 317.974938][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 318.163191][T10494] loop4: detected capacity change from 0 to 32768 [ 318.183821][T10494] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10494) [ 318.196193][T10494] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 318.198896][T10494] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 318.214496][T10494] BTRFS info (device loop4): doing ref verification [ 318.216173][T10494] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 318.218845][T10494] BTRFS info (device loop4): force zlib compression, level 3 [ 318.220606][T10494] BTRFS info (device loop4): allowing degraded mounts [ 318.238254][T10494] BTRFS info (device loop4): using free space tree [ 318.468750][T10512] loop3: detected capacity change from 0 to 32768 [ 318.481507][T10512] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10512) [ 318.629899][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 318.647504][T10516] loop1: detected capacity change from 0 to 32768 [ 318.671493][T10516] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10516) executing program executing program [ 318.908222][T10518] loop0: detected capacity change from 0 to 32768 [ 318.916842][T10518] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (10518) [ 318.932875][T10518] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 318.939115][T10518] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 318.946254][T10518] BTRFS info (device loop0): doing ref verification [ 318.951654][T10518] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 318.961437][T10518] BTRFS info (device loop0): force zlib compression, level 3 [ 318.966895][T10518] BTRFS info (device loop0): allowing degraded mounts [ 318.971470][T10518] BTRFS info (device loop0): using free space tree executing program executing program [ 319.322164][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 319.388019][T10541] loop3: detected capacity change from 0 to 32768 [ 319.398074][T10541] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (10541) [ 319.411310][T10541] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 319.418678][T10541] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 319.425854][T10541] BTRFS info (device loop3): doing ref verification [ 319.431402][T10541] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 319.438977][T10541] BTRFS info (device loop3): force zlib compression, level 3 [ 319.445494][T10541] BTRFS info (device loop3): allowing degraded mounts [ 319.449770][T10541] BTRFS info (device loop3): using free space tree [ 319.593162][T10557] loop2: detected capacity change from 0 to 32768 [ 319.601271][T10557] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10557) [ 319.682720][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 319.904137][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 320.023335][T10563] loop1: detected capacity change from 0 to 32768 [ 320.025160][T10565] loop0: detected capacity change from 0 to 32768 [ 320.030340][T10565] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (10565) [ 320.043210][T10563] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10563) [ 320.046554][T10565] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 320.055419][T10565] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 320.065355][T10565] BTRFS info (device loop0): doing ref verification [ 320.071478][T10565] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 320.084316][T10565] BTRFS info (device loop0): force zlib compression, level 3 [ 320.090850][T10565] BTRFS info (device loop0): allowing degraded mounts [ 320.097614][T10565] BTRFS info (device loop0): using free space tree [ 320.317211][T10585] loop4: detected capacity change from 0 to 32768 [ 320.322625][T10585] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10585) executing program [ 320.648327][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 320.663701][T10587] loop3: detected capacity change from 0 to 32768 [ 320.676229][T10587] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10587) executing program executing program executing program [ 321.022024][T10607] loop2: detected capacity change from 0 to 32768 [ 321.031787][T10607] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (10607) [ 321.047490][T10607] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 321.057104][T10607] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 321.064098][T10607] BTRFS info (device loop2): doing ref verification [ 321.070407][T10607] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 321.077926][T10607] BTRFS info (device loop2): force zlib compression, level 3 [ 321.084425][T10607] BTRFS info (device loop2): allowing degraded mounts [ 321.090894][T10607] BTRFS info (device loop2): using free space tree [ 321.162054][T10610] loop0: detected capacity change from 0 to 32768 [ 321.172736][T10610] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10610) [ 321.254829][T10612] loop4: detected capacity change from 0 to 32768 [ 321.268850][T10612] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10612) [ 321.312033][T10614] loop1: detected capacity change from 0 to 32768 [ 321.329069][T10614] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10614) [ 321.391845][ T4280] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4280) [ 321.406040][ T4281] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4281) executing program executing program [ 321.590227][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 322.081687][T10636] loop4: detected capacity change from 0 to 32768 [ 322.084484][T10636] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (10636) [ 322.094471][T10638] loop1: detected capacity change from 0 to 32768 [ 322.097191][T10636] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 322.099753][T10636] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 322.111165][T10638] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10638) [ 322.114499][T10636] BTRFS info (device loop4): doing ref verification [ 322.116157][T10636] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 322.118839][T10636] BTRFS info (device loop4): force zlib compression, level 3 [ 322.120668][T10636] BTRFS info (device loop4): allowing degraded mounts [ 322.123241][T10634] loop3: detected capacity change from 0 to 32768 [ 322.131347][T10636] BTRFS info (device loop4): using free space tree [ 322.136439][T10634] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10634) [ 322.443553][T10640] loop2: detected capacity change from 0 to 32768 [ 322.467008][T10640] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10640) [ 322.506118][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) [ 322.555768][T10642] loop0: detected capacity change from 0 to 32768 [ 322.606668][T10642] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10642) [ 322.673453][ T4282] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4282) [ 322.694267][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 323.188511][T10662] loop2: detected capacity change from 0 to 32768 [ 323.214258][T10662] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (10662) [ 323.230126][T10662] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 323.238713][T10662] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 323.240985][T10662] BTRFS info (device loop2): doing ref verification [ 323.254739][T10662] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 323.257533][T10662] BTRFS info (device loop2): force zlib compression, level 3 [ 323.259338][T10662] BTRFS info (device loop2): allowing degraded mounts [ 323.261018][T10662] BTRFS info (device loop2): using free space tree [ 323.285495][T10664] loop3: detected capacity change from 0 to 32768 [ 323.298600][T10664] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10664) [ 323.303395][T10666] loop1: detected capacity change from 0 to 32768 [ 323.310616][T10666] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10666) [ 323.345624][T10668] loop4: detected capacity change from 0 to 32768 [ 323.351757][T10668] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10668) [ 323.354981][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 323.498048][T10670] loop0: detected capacity change from 0 to 32768 [ 323.515962][T10670] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10670) [ 323.676297][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 324.205085][T10690] loop2: detected capacity change from 0 to 32768 [ 324.218831][T10690] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (10690) [ 324.229260][T10690] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 324.238541][T10690] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 324.261262][T10690] BTRFS info (device loop2): doing ref verification [ 324.263071][T10690] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 324.265884][T10690] BTRFS info (device loop2): force zlib compression, level 3 [ 324.267829][T10690] BTRFS info (device loop2): allowing degraded mounts [ 324.269660][T10690] BTRFS info (device loop2): using free space tree [ 324.428948][T10692] loop3: detected capacity change from 0 to 32768 [ 324.435399][T10696] loop4: detected capacity change from 0 to 32768 [ 324.443153][T10696] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10696) [ 324.449911][T10692] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10692) [ 324.457246][T10694] loop1: detected capacity change from 0 to 32768 [ 324.460318][ T4262] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4262) [ 324.464048][T10694] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10694) [ 324.525314][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 324.791151][T10698] loop0: detected capacity change from 0 to 32768 [ 324.805750][T10698] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10698) [ 324.819826][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 324.896194][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program executing program executing program [ 325.422604][T10719] loop2: detected capacity change from 0 to 32768 [ 325.439636][T10719] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (10719) [ 325.455892][T10719] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 325.458624][T10719] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 325.472050][T10719] BTRFS info (device loop2): doing ref verification [ 325.473941][T10719] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 325.488160][T10719] BTRFS info (device loop2): force zlib compression, level 3 [ 325.490214][T10719] BTRFS info (device loop2): allowing degraded mounts [ 325.498962][T10719] BTRFS info (device loop2): using free space tree [ 325.526898][T10721] loop3: detected capacity change from 0 to 32768 [ 325.549936][T10721] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10721) [ 325.550291][T10723] loop1: detected capacity change from 0 to 32768 [ 325.581652][T10723] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10723) [ 325.596650][ T4282] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4282) [ 325.635232][T10725] loop4: detected capacity change from 0 to 32768 [ 325.647427][T10725] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10725) [ 325.650180][T10727] loop0: detected capacity change from 0 to 32768 [ 325.660402][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 325.668995][T10727] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10727) [ 325.888137][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 326.456678][T10747] loop2: detected capacity change from 0 to 32768 [ 326.484163][T10747] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (10747) [ 326.497031][T10747] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 326.499907][T10747] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 326.502714][T10747] BTRFS info (device loop2): doing ref verification [ 326.507960][T10747] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 326.516668][T10747] BTRFS info (device loop2): force zlib compression, level 3 [ 326.524401][T10747] BTRFS info (device loop2): allowing degraded mounts [ 326.529743][T10747] BTRFS info (device loop2): using free space tree [ 326.585613][T10749] loop3: detected capacity change from 0 to 32768 [ 326.588924][T10749] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10749) [ 326.639154][T10751] loop4: detected capacity change from 0 to 32768 [ 326.652467][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 326.699726][T10751] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10751) [ 326.816059][T10753] loop0: detected capacity change from 0 to 32768 [ 326.826059][T10753] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10753) [ 326.862916][T10755] loop1: detected capacity change from 0 to 32768 [ 326.865712][T10755] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10755) [ 326.872582][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 326.911613][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program executing program [ 327.475847][T10775] loop2: detected capacity change from 0 to 32768 executing program [ 327.496947][T10775] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (10775) [ 327.511396][T10775] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 327.513993][T10775] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 327.516157][T10775] BTRFS info (device loop2): doing ref verification [ 327.517800][T10775] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 327.520598][T10775] BTRFS info (device loop2): force zlib compression, level 3 [ 327.545422][T10775] BTRFS info (device loop2): allowing degraded mounts [ 327.547299][T10775] BTRFS info (device loop2): using free space tree [ 327.597843][T10779] loop3: detected capacity change from 0 to 32768 [ 327.607802][T10779] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10779) [ 327.655275][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 327.664059][T10777] loop4: detected capacity change from 0 to 32768 [ 327.671421][T10777] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10777) [ 327.766423][T10783] loop1: detected capacity change from 0 to 32768 [ 327.777815][T10783] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10783) [ 328.022817][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 328.049699][T10781] loop0: detected capacity change from 0 to 32768 [ 328.062093][T10781] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10781) [ 328.117803][ T4262] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by udevd (4262) executing program executing program executing program executing program executing program [ 328.695765][T10804] loop3: detected capacity change from 0 to 32768 [ 328.708789][T10804] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 328.716142][T10804] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 328.723025][T10804] BTRFS info (device loop3): doing ref verification [ 328.726980][T10806] loop1: detected capacity change from 0 to 32768 [ 328.728170][T10804] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 328.737938][T10806] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10806) [ 328.739544][T10804] BTRFS info (device loop3): force zlib compression, level 3 [ 328.749484][T10804] BTRFS info (device loop3): allowing degraded mounts [ 328.755830][T10804] BTRFS info (device loop3): using free space tree [ 328.787888][T10808] loop2: detected capacity change from 0 to 32768 [ 328.803313][T10808] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10808) [ 328.957980][T10812] loop0: detected capacity change from 0 to 32768 [ 328.969020][T10812] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10812) [ 329.050063][T10810] loop4: detected capacity change from 0 to 32768 [ 329.071332][T10810] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10810) [ 329.134395][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 329.677392][T10832] loop3: detected capacity change from 0 to 32768 executing program [ 329.699056][T10832] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (10832) [ 329.703921][T10834] loop1: detected capacity change from 0 to 32768 [ 329.711260][T10834] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10834) [ 329.718932][T10832] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 329.727644][T10832] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 329.736144][T10832] BTRFS info (device loop3): doing ref verification [ 329.742611][T10832] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 329.752492][T10832] BTRFS info (device loop3): force zlib compression, level 3 [ 329.759156][T10832] BTRFS info (device loop3): allowing degraded mounts [ 329.764357][T10832] BTRFS info (device loop3): using free space tree [ 329.798826][T10836] loop0: detected capacity change from 0 to 32768 [ 329.805331][T10836] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10836) [ 330.098968][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 330.115683][T10840] loop4: detected capacity change from 0 to 32768 [ 330.131595][T10840] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10840) [ 330.169889][T10838] loop2: detected capacity change from 0 to 32768 executing program executing program [ 330.197592][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 330.200403][T10838] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (10838) [ 330.234499][T10838] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 330.237301][T10838] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 330.239686][T10838] BTRFS info (device loop2): doing ref verification [ 330.246344][T10838] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 330.254924][T10838] BTRFS info (device loop2): force zlib compression, level 3 [ 330.261534][T10838] BTRFS info (device loop2): allowing degraded mounts [ 330.267945][T10838] BTRFS info (device loop2): using free space tree executing program executing program [ 330.716821][T10860] loop3: detected capacity change from 0 to 32768 [ 330.732757][T10860] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10860) [ 330.764415][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 330.811668][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 330.864589][T10862] loop1: detected capacity change from 0 to 32768 [ 330.882295][T10862] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (10862) [ 330.901494][T10862] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 330.908758][T10862] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 330.911505][T10862] BTRFS info (device loop1): doing ref verification [ 330.917795][T10862] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 330.920727][T10862] BTRFS info (device loop1): force zlib compression, level 3 [ 330.931209][T10862] BTRFS info (device loop1): allowing degraded mounts [ 330.933083][T10862] BTRFS info (device loop1): using free space tree [ 331.105260][T10883] loop4: detected capacity change from 0 to 32768 [ 331.111235][T10883] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10883) executing program [ 331.332273][T10885] loop0: detected capacity change from 0 to 32768 [ 331.335106][T10885] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (10885) [ 331.340324][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 331.410922][T10887] loop2: detected capacity change from 0 to 32768 [ 331.418699][T10887] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (10887) executing program [ 331.441240][T10887] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 331.444052][T10887] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 331.446390][T10887] BTRFS info (device loop2): doing ref verification [ 331.450511][T10887] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 331.462907][T10887] BTRFS info (device loop2): force zlib compression, level 3 [ 331.468341][T10887] BTRFS info (device loop2): allowing degraded mounts [ 331.473694][T10887] BTRFS info (device loop2): using free space tree executing program [ 331.978939][T10909] loop3: detected capacity change from 0 to 32768 [ 331.988763][T10909] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10909) [ 332.001834][T10930] loop4: detected capacity change from 0 to 32768 [ 332.022252][T10930] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10930) [ 332.054965][T10912] loop1: detected capacity change from 0 to 32768 [ 332.062704][T10912] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10912) executing program [ 332.081362][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 332.493216][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 332.770684][T10935] loop0: detected capacity change from 0 to 32768 [ 332.778426][T10935] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (10935) [ 332.788546][T10935] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 332.794967][T10935] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 332.799802][T10935] BTRFS info (device loop0): doing ref verification [ 332.804286][T10935] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 332.810680][T10935] BTRFS info (device loop0): force zlib compression, level 3 [ 332.815378][T10935] BTRFS info (device loop0): allowing degraded mounts [ 332.819707][T10935] BTRFS info (device loop0): using free space tree [ 333.003130][T10938] loop1: detected capacity change from 0 to 32768 [ 333.019566][T10938] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10938) [ 333.081846][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 333.133638][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 333.172770][T10940] loop3: detected capacity change from 0 to 32768 [ 333.183788][T10940] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (10940) executing program [ 333.226338][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 333.298089][T10942] loop2: detected capacity change from 0 to 32768 [ 333.308915][T10942] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (10942) [ 333.322749][T10942] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 333.331359][T10942] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 333.339497][T10942] BTRFS info (device loop2): doing ref verification [ 333.346026][T10942] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 333.355933][T10942] BTRFS info (device loop2): force zlib compression, level 3 [ 333.363758][T10942] BTRFS info (device loop2): allowing degraded mounts [ 333.363928][T10944] loop4: detected capacity change from 0 to 32768 [ 333.370092][T10942] BTRFS info (device loop2): using free space tree [ 333.377388][T10944] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10944) executing program [ 333.729346][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 333.891236][T10964] loop0: detected capacity change from 0 to 32768 [ 333.895939][T10964] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (10964) executing program executing program [ 333.953059][T10964] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 333.955705][T10964] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 333.958018][T10964] BTRFS info (device loop0): doing ref verification [ 333.959840][T10964] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 333.990028][T10964] BTRFS info (device loop0): force zlib compression, level 3 [ 333.996858][T10964] BTRFS info (device loop0): allowing degraded mounts [ 333.998567][T10964] BTRFS info (device loop0): using free space tree [ 334.254249][T10988] loop2: detected capacity change from 0 to 32768 [ 334.256603][T10984] loop1: detected capacity change from 0 to 32768 [ 334.262580][T10988] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (10988) [ 334.274218][T10984] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (10984) [ 334.284321][T10986] loop4: detected capacity change from 0 to 32768 [ 334.313447][T10986] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (10986) [ 334.327990][ T4282] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4282) [ 334.366892][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 334.562385][T10990] loop3: detected capacity change from 0 to 32768 executing program [ 334.570360][T10990] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (10990) [ 334.590108][T10990] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 334.597618][T10990] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 334.604798][T10990] BTRFS info (device loop3): doing ref verification [ 334.610045][T10990] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 334.618735][T10990] BTRFS info (device loop3): force zlib compression, level 3 [ 334.625224][T10990] BTRFS info (device loop3): allowing degraded mounts [ 334.629487][T10990] BTRFS info (device loop3): using free space tree executing program executing program [ 335.074697][T11024] loop4: detected capacity change from 0 to 32768 [ 335.079986][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 335.080869][T11024] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11024) executing program [ 335.175853][T11011] loop0: detected capacity change from 0 to 32768 [ 335.183980][T11011] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (11011) [ 335.206458][T11011] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 335.209278][T11011] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 335.217459][T11011] BTRFS info (device loop0): doing ref verification [ 335.219275][T11011] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 335.231182][T11011] BTRFS info (device loop0): force zlib compression, level 3 [ 335.233271][T11011] BTRFS info (device loop0): allowing degraded mounts [ 335.235057][T11011] BTRFS info (device loop0): using free space tree [ 335.238715][T11013] loop1: detected capacity change from 0 to 32768 [ 335.248630][T11013] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11013) [ 335.265317][T11035] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 10 scanned by udevd (11035) [ 335.394613][T11034] loop2: detected capacity change from 0 to 32768 [ 335.401534][T11034] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11034) [ 335.458642][ T4280] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 335.655992][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 335.698494][T11037] loop3: detected capacity change from 0 to 32768 [ 335.710338][T11037] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11037) executing program executing program executing program [ 336.146716][T11057] loop4: detected capacity change from 0 to 32768 [ 336.157608][T11057] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (11057) [ 336.172404][T11057] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 336.180890][T11057] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 336.189237][T11057] BTRFS info (device loop4): doing ref verification [ 336.194446][T11057] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 336.204099][T11057] BTRFS info (device loop4): force zlib compression, level 3 [ 336.210680][T11057] BTRFS info (device loop4): allowing degraded mounts [ 336.217337][T11057] BTRFS info (device loop4): using free space tree [ 336.281724][T11059] loop0: detected capacity change from 0 to 32768 [ 336.286979][T11059] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11059) [ 336.315118][T11061] loop2: detected capacity change from 0 to 32768 [ 336.318300][T11061] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11061) executing program [ 336.570185][T11063] loop1: detected capacity change from 0 to 32768 [ 336.579926][T11063] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11063) [ 336.603784][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 336.993506][T11083] loop3: detected capacity change from 0 to 32768 executing program [ 337.006861][T11083] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (11083) executing program [ 337.021666][T11083] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 337.029038][T11083] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 337.035079][T11083] BTRFS info (device loop3): doing ref verification [ 337.041290][T11083] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 337.049909][T11083] BTRFS info (device loop3): force zlib compression, level 3 [ 337.055235][T11083] BTRFS info (device loop3): allowing degraded mounts [ 337.057229][T11083] BTRFS info (device loop3): using free space tree [ 337.272103][T11091] loop1: detected capacity change from 0 to 32768 [ 337.282666][T11091] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11091) [ 337.298331][T11085] loop4: detected capacity change from 0 to 32768 [ 337.309393][T11085] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11085) [ 337.336484][T11087] loop0: detected capacity change from 0 to 32768 [ 337.347139][T11087] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11087) [ 337.349165][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 337.382553][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 337.462552][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 337.601880][T11089] loop2: detected capacity change from 0 to 32768 [ 337.610738][T11089] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (11089) [ 337.624980][T11089] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 337.632593][T11089] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 337.639496][T11089] BTRFS info (device loop2): doing ref verification [ 337.641580][T11089] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 337.653180][T11089] BTRFS info (device loop2): force zlib compression, level 3 [ 337.661574][T11089] BTRFS info (device loop2): allowing degraded mounts [ 337.667412][T11089] BTRFS info (device loop2): using free space tree executing program executing program [ 338.057638][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 338.218607][T11111] loop3: detected capacity change from 0 to 32768 [ 338.241598][T11111] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (11111) [ 338.246856][T11111] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 338.249425][T11111] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 338.271129][T11111] BTRFS info (device loop3): doing ref verification [ 338.272841][T11111] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 338.275644][T11111] BTRFS info (device loop3): force zlib compression, level 3 [ 338.277476][T11111] BTRFS info (device loop3): allowing degraded mounts [ 338.279192][T11111] BTRFS info (device loop3): using free space tree executing program [ 338.330596][T11133] loop4: detected capacity change from 0 to 32768 [ 338.340728][T11133] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11133) [ 338.362281][T11125] loop0: detected capacity change from 0 to 32768 [ 338.381781][T11125] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11125) [ 338.431195][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 338.579567][T11140] loop2: detected capacity change from 0 to 32768 [ 338.580583][T11135] loop1: detected capacity change from 0 to 32768 [ 338.586984][T11140] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11140) [ 338.592774][T11135] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11135) [ 338.703734][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 339.299744][T11157] loop3: detected capacity change from 0 to 32768 [ 339.308839][T11157] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (11157) [ 339.325596][T11157] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 339.335168][T11157] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 339.344365][T11157] BTRFS info (device loop3): doing ref verification [ 339.350703][T11157] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 339.351043][T11159] loop0: detected capacity change from 0 to 32768 [ 339.360473][T11157] BTRFS info (device loop3): force zlib compression, level 3 [ 339.365995][T11159] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11159) [ 339.368387][T11157] BTRFS info (device loop3): allowing degraded mounts [ 339.376276][T11157] BTRFS info (device loop3): using free space tree [ 339.421936][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 339.494568][T11163] loop1: detected capacity change from 0 to 32768 [ 339.498160][T11163] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11163) [ 339.604701][T11161] loop2: detected capacity change from 0 to 32768 [ 339.625731][T11161] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11161) [ 339.666209][T11165] loop4: detected capacity change from 0 to 32768 [ 339.671561][T11165] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11165) [ 339.773169][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 340.355353][T11185] loop0: detected capacity change from 0 to 32768 [ 340.364312][T11185] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (11185) [ 340.373886][T11185] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 340.380097][T11185] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 340.396135][T11185] BTRFS info (device loop0): doing ref verification [ 340.401675][T11185] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 340.411465][T11185] BTRFS info (device loop0): force zlib compression, level 3 [ 340.419150][T11185] BTRFS info (device loop0): allowing degraded mounts [ 340.426856][T11185] BTRFS info (device loop0): using free space tree [ 340.460045][T11187] loop1: detected capacity change from 0 to 32768 [ 340.468891][T11187] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11187) [ 340.477163][T11189] loop3: detected capacity change from 0 to 32768 [ 340.493053][T11191] loop2: detected capacity change from 0 to 32768 [ 340.493672][T11189] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11189) [ 340.501823][T11191] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11191) [ 340.538145][ T4282] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4282) [ 340.708171][T11193] loop4: detected capacity change from 0 to 32768 [ 340.721803][T11193] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11193) [ 340.799709][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 341.376195][T11213] loop0: detected capacity change from 0 to 32768 [ 341.431295][T11213] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (11213) [ 341.439400][T11213] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 341.442736][T11213] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm executing program [ 341.462146][T11215] loop1: detected capacity change from 0 to 32768 [ 341.467439][T11213] BTRFS info (device loop0): doing ref verification [ 341.469206][T11213] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 341.472571][T11215] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11215) [ 341.480396][T11213] BTRFS info (device loop0): force zlib compression, level 3 [ 341.486129][T11213] BTRFS info (device loop0): allowing degraded mounts [ 341.488069][T11213] BTRFS info (device loop0): using free space tree [ 341.494853][T11217] loop3: detected capacity change from 0 to 32768 [ 341.501382][T11217] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11217) [ 341.653472][T11219] loop2: detected capacity change from 0 to 32768 [ 341.664944][T11219] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11219) [ 341.918175][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 341.925258][T11221] loop4: detected capacity change from 0 to 32768 executing program [ 341.931702][T11221] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11221) executing program executing program [ 342.393266][T11241] loop3: detected capacity change from 0 to 32768 executing program [ 342.410127][T11241] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (11241) [ 342.425132][T11241] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 342.432569][T11241] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 342.447630][T11241] BTRFS info (device loop3): doing ref verification [ 342.454110][T11241] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 342.465061][T11241] BTRFS info (device loop3): force zlib compression, level 3 [ 342.471708][T11241] BTRFS info (device loop3): allowing degraded mounts [ 342.479314][T11241] BTRFS info (device loop3): using free space tree [ 342.546057][T11245] loop1: detected capacity change from 0 to 32768 [ 342.552544][T11245] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11245) executing program [ 342.611178][ T4262] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 342.614971][T11243] loop0: detected capacity change from 0 to 32768 [ 342.628137][T11243] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11243) [ 342.845709][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 342.963086][T11247] loop2: detected capacity change from 0 to 32768 [ 342.973649][T11247] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (11247) [ 342.998202][T11247] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 343.005485][T11247] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 343.009996][T11247] BTRFS info (device loop2): doing ref verification [ 343.014089][T11247] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 343.022585][T11247] BTRFS info (device loop2): force zlib compression, level 3 [ 343.027930][T11247] BTRFS info (device loop2): allowing degraded mounts [ 343.033118][T11247] BTRFS info (device loop2): using free space tree executing program executing program [ 343.177665][T11267] loop4: detected capacity change from 0 to 32768 executing program [ 343.192445][T11267] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11267) [ 343.518810][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 343.679134][T11273] loop1: detected capacity change from 0 to 32768 [ 343.680833][T11290] loop0: detected capacity change from 0 to 32768 [ 343.690788][T11290] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (11290) [ 343.702729][T11273] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11273) [ 343.707144][T11290] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 343.713749][T11290] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 343.716637][T11278] loop3: detected capacity change from 0 to 32768 [ 343.720770][T11290] BTRFS info (device loop0): doing ref verification [ 343.724664][T11278] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11278) [ 343.727700][T11290] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 343.736301][T11290] BTRFS info (device loop0): force zlib compression, level 3 [ 343.742875][T11290] BTRFS info (device loop0): allowing degraded mounts [ 343.748139][T11290] BTRFS info (device loop0): using free space tree [ 344.160295][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 344.253131][ T4262] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 10 /dev/loop0 scanned by udevd (4262) [ 344.304166][T11296] loop4: detected capacity change from 0 to 32768 [ 344.323401][T11296] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 10 executing program [ 344.366785][ T4281] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 10 executing program executing program executing program [ 344.802336][T11318] loop3: detected capacity change from 0 to 32768 [ 344.814442][T11318] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 10 [ 344.842409][T11322] loop2: detected capacity change from 0 to 32768 [ 344.850084][T11322] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 10 [ 344.868816][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 344.923831][T11321] loop1: detected capacity change from 0 to 32768 [ 344.944616][T11321] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 345.120985][T11324] loop4: detected capacity change from 0 to 32768 [ 345.154430][T11324] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 10 executing program executing program executing program executing program executing program [ 345.799877][T11326] loop1: detected capacity change from 0 to 32768 [ 345.813596][T11326] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 345.850685][ T4262] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 345.936770][T11332] loop2: detected capacity change from 0 to 32768 [ 345.944984][T11332] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 10 [ 345.946898][T11330] loop3: detected capacity change from 0 to 32768 [ 345.952176][T11329] loop0: detected capacity change from 0 to 32768 [ 345.957504][T11330] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 10 [ 345.968551][T11329] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 345.973754][T11329] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 345.978541][T11329] BTRFS info (device loop0): doing ref verification [ 345.982660][T11329] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 345.988997][T11329] BTRFS info (device loop0): force zlib compression, level 3 [ 345.993323][T11329] BTRFS info (device loop0): allowing degraded mounts [ 345.997614][T11329] BTRFS info (device loop0): using free space tree [ 346.114855][T11334] loop4: detected capacity change from 0 to 32768 [ 346.141288][T11334] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11334) executing program [ 346.382957][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 346.772755][T11353] loop1: detected capacity change from 0 to 32768 [ 346.782796][T11353] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (11353) [ 346.797657][T11353] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 346.808673][T11353] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 346.816575][T11353] BTRFS info (device loop1): doing ref verification [ 346.818413][T11353] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 346.841430][T11353] BTRFS info (device loop1): force zlib compression, level 3 [ 346.843489][T11353] BTRFS info (device loop1): allowing degraded mounts [ 346.849741][T11353] BTRFS info (device loop1): using free space tree [ 346.941259][T11356] loop0: detected capacity change from 0 to 32768 [ 346.944373][T11356] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11356) [ 347.109718][T11358] loop3: detected capacity change from 0 to 32768 [ 347.125279][T11358] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11358) [ 347.140723][T11360] loop4: detected capacity change from 0 to 32768 [ 347.153974][T11360] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11360) [ 347.180687][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 347.198441][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 347.278177][T11362] loop2: detected capacity change from 0 to 32768 [ 347.289773][T11362] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (11362) [ 347.308374][T11362] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 347.319654][T11362] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 347.327016][T11362] BTRFS info (device loop2): doing ref verification [ 347.328828][T11362] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 347.345633][T11362] BTRFS info (device loop2): force zlib compression, level 3 [ 347.347564][T11362] BTRFS info (device loop2): allowing degraded mounts [ 347.351840][T11362] BTRFS info (device loop2): using free space tree executing program executing program executing program executing program [ 347.811753][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 347.930198][T11401] loop0: detected capacity change from 0 to 32768 [ 347.937925][T11401] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (11401) [ 347.949231][T11401] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 347.963153][T11401] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 347.970007][T11401] BTRFS info (device loop0): doing ref verification [ 347.976418][T11401] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 347.985942][T11401] BTRFS info (device loop0): force zlib compression, level 3 [ 347.991325][T11401] BTRFS info (device loop0): allowing degraded mounts [ 347.997717][T11401] BTRFS info (device loop0): using free space tree [ 348.009691][T11388] loop1: detected capacity change from 0 to 32768 [ 348.020124][T11388] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11388) [ 348.261284][T11404] loop4: detected capacity change from 0 to 32768 [ 348.275462][T11404] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11404) [ 348.341770][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 348.377913][T11406] loop3: detected capacity change from 0 to 32768 [ 348.410193][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 348.418911][T11406] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11406) [ 348.441648][ T4262] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4262) [ 348.513119][T11408] loop2: detected capacity change from 0 to 32768 [ 348.518383][T11408] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (11408) [ 348.538820][T11408] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 348.541664][T11408] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 348.551267][T11408] BTRFS info (device loop2): doing ref verification [ 348.553081][T11408] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 348.555862][T11408] BTRFS info (device loop2): force zlib compression, level 3 [ 348.557769][T11408] BTRFS info (device loop2): allowing degraded mounts [ 348.559582][T11408] BTRFS info (device loop2): using free space tree executing program executing program [ 348.939388][T11430] loop1: detected capacity change from 0 to 32768 executing program [ 348.981950][T11430] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11430) executing program [ 349.144980][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 349.378970][T11438] loop0: detected capacity change from 0 to 32768 [ 349.388629][T11438] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (11438) [ 349.402241][T11438] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 349.418932][T11438] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 349.425931][T11438] BTRFS info (device loop0): doing ref verification [ 349.432311][T11438] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 349.444514][T11438] BTRFS info (device loop0): force zlib compression, level 3 [ 349.454421][T11438] BTRFS info (device loop0): allowing degraded mounts [ 349.461657][T11438] BTRFS info (device loop0): using free space tree [ 349.560381][T11451] loop3: detected capacity change from 0 to 32768 executing program [ 349.594803][T11451] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11451) [ 349.597928][T11453] loop4: detected capacity change from 0 to 32768 [ 349.605977][T11453] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11453) [ 349.902279][T11455] loop2: detected capacity change from 0 to 32768 [ 349.915281][T11455] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11455) [ 350.017976][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 350.295747][T11465] loop1: detected capacity change from 0 to 32768 [ 350.321040][T11465] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (11465) [ 350.327090][T11465] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 350.336553][T11465] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 350.344794][T11465] BTRFS info (device loop1): doing ref verification [ 350.349981][T11465] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 350.359778][T11465] BTRFS info (device loop1): force zlib compression, level 3 executing program [ 350.367428][T11465] BTRFS info (device loop1): allowing degraded mounts [ 350.371613][T11465] BTRFS info (device loop1): using free space tree [ 350.609711][T11482] loop3: detected capacity change from 0 to 32768 [ 350.628318][T11482] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11482) [ 350.684865][T11478] loop4: detected capacity change from 0 to 32768 [ 350.691500][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 350.694878][T11478] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11478) [ 350.708841][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 350.748517][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 350.800452][T11480] loop0: detected capacity change from 0 to 32768 [ 350.815482][T11480] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (11480) [ 350.832742][T11480] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 350.835496][T11480] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 350.843603][T11480] BTRFS info (device loop0): doing ref verification [ 350.845534][T11480] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 350.861205][T11480] BTRFS info (device loop0): force zlib compression, level 3 [ 350.863247][T11480] BTRFS info (device loop0): allowing degraded mounts [ 350.872119][T11480] BTRFS info (device loop0): using free space tree [ 350.900166][T11485] loop2: detected capacity change from 0 to 32768 [ 350.913256][T11485] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11485) [ 351.299276][T11504] loop1: detected capacity change from 0 to 32768 [ 351.314929][T11504] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11504) [ 351.336623][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 351.362810][ T4262] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4262) executing program executing program executing program executing program [ 351.805639][T11524] loop3: detected capacity change from 0 to 32768 [ 351.827979][T11524] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (11524) [ 351.847216][T11524] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 351.858538][T11524] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 351.865536][T11524] BTRFS info (device loop3): doing ref verification [ 351.871617][T11524] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 351.881478][T11524] BTRFS info (device loop3): force zlib compression, level 3 [ 351.887966][T11524] BTRFS info (device loop3): allowing degraded mounts [ 351.890056][T11526] loop4: detected capacity change from 0 to 32768 [ 351.894361][T11524] BTRFS info (device loop3): using free space tree [ 351.899814][T11526] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11526) [ 351.940625][T11528] loop2: detected capacity change from 0 to 32768 [ 351.948364][T11528] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11528) [ 351.952162][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 352.002600][ T4280] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 352.002607][T11530] loop0: detected capacity change from 0 to 32768 [ 352.013419][T11530] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11530) [ 352.028047][T11532] loop1: detected capacity change from 0 to 32768 [ 352.031422][T11532] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11532) [ 352.237913][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 352.808022][T11552] loop3: detected capacity change from 0 to 32768 [ 352.816163][T11552] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (11552) [ 352.836816][T11552] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 352.839639][T11552] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 352.847692][T11552] BTRFS info (device loop3): doing ref verification [ 352.849670][T11552] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 352.861328][T11552] BTRFS info (device loop3): force zlib compression, level 3 [ 352.863396][T11552] BTRFS info (device loop3): allowing degraded mounts [ 352.865277][T11552] BTRFS info (device loop3): using free space tree [ 352.866353][T11556] loop0: detected capacity change from 0 to 32768 [ 352.878779][T11556] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11556) [ 352.885897][T11554] loop4: detected capacity change from 0 to 32768 [ 352.891188][T11554] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11554) [ 352.944000][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 353.045691][T11558] loop2: detected capacity change from 0 to 32768 [ 353.052130][T11558] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11558) executing program [ 353.313134][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 353.371792][T11560] loop1: detected capacity change from 0 to 32768 [ 353.381177][T11560] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11560) executing program executing program executing program [ 353.774511][T11580] loop4: detected capacity change from 0 to 32768 executing program [ 353.807050][T11580] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (11580) [ 353.820807][T11580] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 353.823645][T11580] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 353.825917][T11580] BTRFS info (device loop4): doing ref verification [ 353.827535][T11580] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 353.830246][T11580] BTRFS info (device loop4): force zlib compression, level 3 [ 353.860115][T11580] BTRFS info (device loop4): allowing degraded mounts [ 353.861990][T11580] BTRFS info (device loop4): using free space tree [ 353.984222][T11582] loop3: detected capacity change from 0 to 32768 [ 353.989466][T11582] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11582) [ 354.054365][T11584] loop0: detected capacity change from 0 to 32768 [ 354.060969][T11584] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11584) [ 354.103892][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 354.253656][T11586] loop2: detected capacity change from 0 to 32768 [ 354.261366][T11586] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11586) [ 354.297995][T11588] loop1: detected capacity change from 0 to 32768 [ 354.321376][T11588] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11588) [ 354.413757][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 355.024467][T11608] loop3: detected capacity change from 0 to 32768 [ 355.043118][T11608] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (11608) [ 355.063273][T11608] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 355.072781][T11608] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 355.080725][T11608] BTRFS info (device loop3): doing ref verification [ 355.087206][T11608] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 355.096913][T11608] BTRFS info (device loop3): force zlib compression, level 3 [ 355.104689][T11608] BTRFS info (device loop3): allowing degraded mounts [ 355.111028][T11608] BTRFS info (device loop3): using free space tree [ 355.152448][T11610] loop4: detected capacity change from 0 to 32768 [ 355.159562][T11612] loop0: detected capacity change from 0 to 32768 [ 355.159887][T11610] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11610) [ 355.170576][T11612] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11612) [ 355.221226][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 355.227405][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 355.404417][T11614] loop1: detected capacity change from 0 to 32768 [ 355.413013][T11614] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11614) [ 355.480478][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 355.541582][T11616] loop2: detected capacity change from 0 to 32768 executing program [ 355.555854][T11616] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (11616) [ 355.575230][T11616] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 355.585560][T11616] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 355.594312][T11616] BTRFS info (device loop2): doing ref verification [ 355.600792][T11616] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 355.610707][T11616] BTRFS info (device loop2): force zlib compression, level 3 [ 355.618534][T11616] BTRFS info (device loop2): allowing degraded mounts [ 355.623793][T11616] BTRFS info (device loop2): using free space tree executing program executing program executing program [ 356.115941][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 356.214352][T11636] loop3: detected capacity change from 0 to 32768 [ 356.233036][T11636] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (11636) [ 356.252595][T11636] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 356.255342][T11636] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 356.257676][T11636] BTRFS info (device loop3): doing ref verification [ 356.259287][T11636] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 356.284745][T11636] BTRFS info (device loop3): force zlib compression, level 3 [ 356.286657][T11636] BTRFS info (device loop3): allowing degraded mounts [ 356.288358][T11636] BTRFS info (device loop3): using free space tree executing program [ 356.330269][T11658] loop0: detected capacity change from 0 to 32768 [ 356.333416][T11658] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11658) [ 356.356792][T11660] loop4: detected capacity change from 0 to 32768 [ 356.363596][T11660] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11660) [ 356.379818][T11656] loop1: detected capacity change from 0 to 32768 [ 356.387428][T11656] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11656) [ 356.661660][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 356.964190][T11666] loop2: detected capacity change from 0 to 32768 [ 356.977738][T11666] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (11666) [ 356.996894][T11666] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 356.999633][T11666] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 357.007581][T11666] BTRFS info (device loop2): doing ref verification [ 357.009347][T11666] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 357.025160][T11666] BTRFS info (device loop2): force zlib compression, level 3 [ 357.027284][T11666] BTRFS info (device loop2): allowing degraded mounts [ 357.029102][T11666] BTRFS info (device loop2): using free space tree [ 357.202994][T11688] loop4: detected capacity change from 0 to 32768 [ 357.207913][T11688] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11688) [ 357.272200][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 357.330667][T11682] loop3: detected capacity change from 0 to 32768 [ 357.352391][T11682] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11682) [ 357.392337][T11686] loop1: detected capacity change from 0 to 32768 [ 357.401494][T11686] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11686) [ 357.418407][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 357.429491][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 357.434009][T11684] loop0: detected capacity change from 0 to 32768 [ 357.445135][T11684] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11684) executing program [ 357.518039][ T4281] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 357.521158][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program executing program [ 358.057333][T11708] loop2: detected capacity change from 0 to 32768 [ 358.082219][T11708] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (11708) [ 358.095704][T11708] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 358.111371][T11708] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 358.113696][T11708] BTRFS info (device loop2): doing ref verification [ 358.119910][T11708] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 358.134671][T11708] BTRFS info (device loop2): force zlib compression, level 3 [ 358.136645][T11708] BTRFS info (device loop2): allowing degraded mounts [ 358.138484][T11708] BTRFS info (device loop2): using free space tree [ 358.247242][T11710] loop4: detected capacity change from 0 to 32768 [ 358.254713][T11710] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11710) [ 358.298277][T11712] loop3: detected capacity change from 0 to 32768 [ 358.311354][T11712] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11712) [ 358.348722][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 358.374424][T11714] loop0: detected capacity change from 0 to 32768 [ 358.392068][T11714] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11714) [ 358.560175][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 358.639748][T11716] loop1: detected capacity change from 0 to 32768 [ 358.652251][T11716] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (11716) [ 358.656961][T11716] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 358.660882][T11716] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 358.668632][T11716] BTRFS info (device loop1): doing ref verification [ 358.672665][T11716] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 358.680057][T11716] BTRFS info (device loop1): force zlib compression, level 3 [ 358.685629][T11716] BTRFS info (device loop1): allowing degraded mounts [ 358.689724][T11716] BTRFS info (device loop1): using free space tree executing program executing program executing program executing program [ 359.051064][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 359.192046][T11746] loop3: detected capacity change from 0 to 32768 [ 359.202164][T11746] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (11746) [ 359.206970][T11746] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 359.209738][T11746] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 359.232678][T11746] BTRFS info (device loop3): doing ref verification [ 359.234435][T11746] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 359.242284][T11746] BTRFS info (device loop3): force zlib compression, level 3 [ 359.244384][T11746] BTRFS info (device loop3): allowing degraded mounts [ 359.261581][T11746] BTRFS info (device loop3): using free space tree [ 359.350684][T11743] loop2: detected capacity change from 0 to 32768 [ 359.385319][T11743] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11743) [ 359.444298][T11758] loop4: detected capacity change from 0 to 32768 [ 359.451995][T11760] loop0: detected capacity change from 0 to 32768 [ 359.456226][T11758] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11758) [ 359.469375][ T4280] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 359.473250][T11760] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11760) [ 359.653210][T11762] loop1: detected capacity change from 0 to 32768 [ 359.664769][T11762] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11762) [ 359.693354][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 359.744753][ T4262] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program executing program [ 360.308623][T11782] loop3: detected capacity change from 0 to 32768 [ 360.318298][T11784] loop2: detected capacity change from 0 to 32768 [ 360.321060][T11784] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (11784) [ 360.325146][T11782] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11782) [ 360.337256][T11784] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 360.343550][T11784] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 360.348094][T11784] BTRFS info (device loop2): doing ref verification [ 360.352176][T11784] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 360.358119][T11784] BTRFS info (device loop2): force zlib compression, level 3 executing program [ 360.374461][ T4262] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 360.391131][T11784] BTRFS info (device loop2): allowing degraded mounts [ 360.392851][T11784] BTRFS info (device loop2): using free space tree [ 360.494898][T11786] loop4: detected capacity change from 0 to 32768 [ 360.506800][T11786] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11786) [ 360.581194][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 360.777681][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 360.812151][T11788] loop0: detected capacity change from 0 to 32768 [ 360.815417][T11788] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11788) executing program executing program [ 361.038991][T11790] loop1: detected capacity change from 0 to 32768 [ 361.049943][T11790] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (11790) [ 361.065829][T11790] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 361.074268][T11790] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 361.081400][T11790] BTRFS info (device loop1): doing ref verification [ 361.083185][T11790] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 361.085911][T11790] BTRFS info (device loop1): force zlib compression, level 3 [ 361.087789][T11790] BTRFS info (device loop1): allowing degraded mounts [ 361.089582][T11790] BTRFS info (device loop1): using free space tree [ 361.233954][T11810] loop3: detected capacity change from 0 to 32768 [ 361.239677][T11810] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11810) [ 361.316565][T11812] loop2: detected capacity change from 0 to 32768 [ 361.324572][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 361.327774][T11812] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11812) [ 361.391806][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 361.542584][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 361.563335][T11814] loop4: detected capacity change from 0 to 32768 [ 361.572011][T11814] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11814) [ 361.616686][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program executing program [ 362.032808][T11834] loop0: detected capacity change from 0 to 32768 [ 362.046892][T11834] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (11834) [ 362.062463][T11834] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 362.071313][T11834] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 362.077688][T11834] BTRFS info (device loop0): doing ref verification [ 362.084291][T11834] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 362.094953][T11834] BTRFS info (device loop0): force zlib compression, level 3 [ 362.101315][T11834] BTRFS info (device loop0): allowing degraded mounts [ 362.107591][T11834] BTRFS info (device loop0): using free space tree [ 362.180614][T11836] loop3: detected capacity change from 0 to 32768 [ 362.202147][T11836] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11836) [ 362.227372][T11838] loop1: detected capacity change from 0 to 32768 [ 362.228349][ T4282] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4282) [ 362.248281][T11838] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11838) [ 362.323481][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 362.519879][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 362.582310][T11842] loop2: detected capacity change from 0 to 32768 [ 362.598394][T11841] loop4: detected capacity change from 0 to 32768 [ 362.603123][T11841] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (11841) [ 362.623514][T11842] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11842) [ 362.627449][T11841] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 362.633431][T11841] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 362.642776][T11841] BTRFS info (device loop4): doing ref verification [ 362.648020][T11841] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 362.656635][T11841] BTRFS info (device loop4): force zlib compression, level 3 [ 362.660628][T11841] BTRFS info (device loop4): allowing degraded mounts executing program [ 362.672358][T11841] BTRFS info (device loop4): using free space tree [ 362.694339][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) executing program executing program [ 362.905156][T11871] loop1: detected capacity change from 0 to 32768 [ 362.911394][T11871] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11871) [ 362.965796][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 363.123122][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 363.347210][T11875] loop0: detected capacity change from 0 to 32768 [ 363.371603][T11862] loop3: detected capacity change from 0 to 32768 [ 363.382363][T11862] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (11862) [ 363.391676][T11875] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11875) [ 363.397729][ T4262] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4262) [ 363.402173][T11862] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 363.404759][T11862] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 363.407006][T11862] BTRFS info (device loop3): doing ref verification [ 363.408618][T11862] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 363.437754][T11862] BTRFS info (device loop3): force zlib compression, level 3 [ 363.439539][T11862] BTRFS info (device loop3): allowing degraded mounts [ 363.449665][T11862] BTRFS info (device loop3): using free space tree executing program [ 363.663255][T11886] loop2: detected capacity change from 0 to 32768 [ 363.679013][T11886] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11886) [ 363.705866][T11888] loop4: detected capacity change from 0 to 32768 [ 363.716816][T11888] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11888) [ 363.741929][ T4280] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 363.858117][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 364.263325][T11908] loop1: detected capacity change from 0 to 32768 [ 364.276546][T11908] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (11908) [ 364.283373][T11910] loop0: detected capacity change from 0 to 32768 [ 364.292260][T11910] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11910) [ 364.297095][T11908] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 364.303536][T11908] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 364.311203][T11908] BTRFS info (device loop1): doing ref verification [ 364.318814][T11908] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 364.325219][T11908] BTRFS info (device loop1): force zlib compression, level 3 [ 364.330615][T11908] BTRFS info (device loop1): allowing degraded mounts [ 364.334893][T11908] BTRFS info (device loop1): using free space tree executing program [ 364.443358][T11912] loop3: detected capacity change from 0 to 32768 [ 364.451253][T11912] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11912) [ 364.707544][T11914] loop2: detected capacity change from 0 to 32768 [ 364.724504][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 364.752701][T11914] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11914) [ 364.795764][ T4280] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by udevd (4280) executing program executing program [ 365.068147][T11923] loop4: detected capacity change from 0 to 32768 [ 365.102152][T11923] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 365.104889][T11923] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 365.107243][T11923] BTRFS info (device loop4): doing ref verification [ 365.108972][T11923] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 365.131473][T11923] BTRFS info (device loop4): force zlib compression, level 3 [ 365.133320][T11923] BTRFS info (device loop4): allowing degraded mounts [ 365.135047][T11923] BTRFS info (device loop4): using free space tree executing program executing program [ 365.259476][T11936] loop1: detected capacity change from 0 to 32768 [ 365.267371][T11936] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11936) [ 365.443274][T11944] loop3: detected capacity change from 0 to 32768 [ 365.446356][T11944] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11944) [ 365.462411][T11938] loop0: detected capacity change from 0 to 32768 [ 365.507110][T11938] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11938) [ 365.558469][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 365.581156][T11035] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 365.827740][T11950] loop2: detected capacity change from 0 to 32768 [ 365.870791][T11950] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11950) executing program executing program executing program [ 366.184268][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 366.389065][T11963] loop3: detected capacity change from 0 to 32768 executing program [ 366.402587][T11963] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (11963) [ 366.421793][T11963] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 366.424711][T11963] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 366.427146][T11963] BTRFS info (device loop3): doing ref verification [ 366.441503][T11963] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 366.444461][T11963] BTRFS info (device loop3): force zlib compression, level 3 [ 366.446483][T11963] BTRFS info (device loop3): allowing degraded mounts [ 366.448293][T11963] BTRFS info (device loop3): using free space tree executing program [ 366.549391][T11967] loop0: detected capacity change from 0 to 32768 [ 366.556154][T11965] loop1: detected capacity change from 0 to 32768 [ 366.559102][T11967] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (11967) [ 366.571368][T11965] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11965) [ 366.608630][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 366.622412][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 366.966145][T11969] loop4: detected capacity change from 0 to 32768 [ 367.001213][T11969] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11969) [ 367.052704][ T4262] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4262) [ 367.165418][T11976] loop2: detected capacity change from 0 to 32768 executing program [ 367.186332][T11976] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (11976) executing program executing program [ 367.445960][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 367.716758][T11991] loop0: detected capacity change from 0 to 32768 [ 367.730508][T11991] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (11991) [ 367.745615][T11991] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 367.755683][T11991] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 367.766046][T11991] BTRFS info (device loop0): doing ref verification [ 367.772437][T11991] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 367.781411][T11991] BTRFS info (device loop0): force zlib compression, level 3 [ 367.787906][T11991] BTRFS info (device loop0): allowing degraded mounts [ 367.794214][T11991] BTRFS info (device loop0): using free space tree executing program [ 367.810120][T11993] loop1: detected capacity change from 0 to 32768 [ 367.816938][T11993] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (11993) [ 367.834258][T11995] loop4: detected capacity change from 0 to 32768 [ 367.837920][T11995] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (11995) [ 367.858745][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 368.043452][T12001] loop2: detected capacity change from 0 to 32768 [ 368.066082][T12001] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12001) [ 368.187997][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 368.204972][T11997] loop3: detected capacity change from 0 to 32768 [ 368.219737][T11997] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (11997) executing program executing program executing program executing program executing program [ 368.787624][T12019] loop0: detected capacity change from 0 to 32768 [ 368.811250][T12019] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (12019) [ 368.820123][T12019] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 368.828656][T12019] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 368.839209][T12019] BTRFS info (device loop0): doing ref verification [ 368.845267][T12019] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 368.854796][T12019] BTRFS info (device loop0): force zlib compression, level 3 [ 368.856870][T12019] BTRFS info (device loop0): allowing degraded mounts [ 368.867945][T12019] BTRFS info (device loop0): using free space tree [ 368.937061][T12021] loop4: detected capacity change from 0 to 32768 [ 368.940194][T12021] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12021) [ 368.991699][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 369.053711][T12023] loop1: detected capacity change from 0 to 32768 [ 369.058928][T12025] loop3: detected capacity change from 0 to 32768 [ 369.071494][T12023] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12023) [ 369.075106][T12025] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12025) [ 369.286145][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 369.357648][T12027] loop2: detected capacity change from 0 to 32768 executing program executing program [ 369.385104][T12027] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (12027) [ 369.402825][T12027] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 369.405663][T12027] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 369.407787][T12027] BTRFS info (device loop2): doing ref verification [ 369.409442][T12027] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 369.435046][T12027] BTRFS info (device loop2): force zlib compression, level 3 [ 369.437028][T12027] BTRFS info (device loop2): allowing degraded mounts [ 369.438789][T12027] BTRFS info (device loop2): using free space tree [ 369.616736][T12048] loop0: detected capacity change from 0 to 32768 [ 369.620459][T12048] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12048) executing program executing program [ 369.835466][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 370.014014][T12049] loop4: detected capacity change from 0 to 32768 [ 370.023002][T12049] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (12049) [ 370.037722][T12049] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 370.045045][T12049] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 370.052006][T12049] BTRFS info (device loop4): doing ref verification [ 370.058391][T12049] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 370.065786][T12049] BTRFS info (device loop4): force zlib compression, level 3 [ 370.071606][T12049] BTRFS info (device loop4): allowing degraded mounts [ 370.076834][T12049] BTRFS info (device loop4): using free space tree [ 370.176049][T12069] loop3: detected capacity change from 0 to 32768 [ 370.181659][T12069] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12069) [ 370.266722][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 370.472311][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 370.495154][T12071] loop1: detected capacity change from 0 to 32768 [ 370.507315][T12071] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12071) [ 370.530983][T12071] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 370.539750][T12073] loop2: detected capacity change from 0 to 32768 [ 370.542996][T12071] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 370.549994][T12071] BTRFS info (device loop1): doing ref verification executing program [ 370.554277][T12073] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12073) [ 370.561805][T12071] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 370.570553][T12071] BTRFS info (device loop1): force zlib compression, level 3 [ 370.577988][T12071] BTRFS info (device loop1): allowing degraded mounts [ 370.584443][T12071] BTRFS info (device loop1): using free space tree [ 370.744782][T12093] loop0: detected capacity change from 0 to 32768 [ 370.749072][T12093] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12093) executing program [ 370.983876][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 371.148326][T12095] loop4: detected capacity change from 0 to 32768 [ 371.181248][T12095] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (12095) [ 371.191944][T12095] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 371.194638][T12095] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 371.197121][T12095] BTRFS info (device loop4): doing ref verification [ 371.219058][T12095] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 371.226750][T12095] BTRFS info (device loop4): force zlib compression, level 3 [ 371.228808][T12095] BTRFS info (device loop4): allowing degraded mounts [ 371.230488][T12095] BTRFS info (device loop4): using free space tree [ 371.334585][T12115] loop3: detected capacity change from 0 to 32768 [ 371.337487][T12115] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12115) [ 371.513751][T12117] loop2: detected capacity change from 0 to 32768 [ 371.530263][T12117] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12117) [ 371.683997][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 371.754175][T12119] loop1: detected capacity change from 0 to 32768 [ 371.760595][T12119] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12119) executing program [ 371.780928][T12119] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 371.785217][T12119] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 371.791295][T12119] BTRFS info (device loop1): doing ref verification [ 371.794361][T12119] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 371.800761][T12119] BTRFS info (device loop1): force zlib compression, level 3 [ 371.805439][T12119] BTRFS info (device loop1): allowing degraded mounts [ 371.809604][T12119] BTRFS info (device loop1): using free space tree [ 371.817941][T12121] loop0: detected capacity change from 0 to 32768 [ 371.820860][T12121] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12121) [ 372.026368][T12142] loop3: detected capacity change from 0 to 32768 [ 372.032997][T12142] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12142) [ 372.140262][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 372.761392][T12164] loop2: detected capacity change from 0 to 32768 [ 372.772734][T12164] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (12164) [ 372.784544][T12166] loop1: detected capacity change from 0 to 32768 [ 372.787268][T12164] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 372.797095][T12164] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 372.800463][T12166] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12166) [ 372.804252][T12164] BTRFS info (device loop2): doing ref verification [ 372.810797][T12164] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 372.820968][T12164] BTRFS info (device loop2): force zlib compression, level 3 [ 372.829014][T12164] BTRFS info (device loop2): allowing degraded mounts [ 372.837003][T12164] BTRFS info (device loop2): using free space tree [ 372.877975][ T4282] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (4282) [ 372.930370][T12170] loop3: detected capacity change from 0 to 32768 [ 372.941878][T12170] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12170) [ 373.011196][ T4281] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 373.052133][T12168] loop0: detected capacity change from 0 to 32768 [ 373.101455][T12168] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12168) executing program executing program executing program [ 373.272325][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 373.577111][T12191] loop1: detected capacity change from 0 to 32768 [ 373.588076][T12191] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12191) [ 373.603291][T12191] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 373.612944][T12191] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 373.619906][T12191] BTRFS info (device loop1): doing ref verification [ 373.626356][T12191] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 373.636063][T12191] BTRFS info (device loop1): force zlib compression, level 3 [ 373.643770][T12191] BTRFS info (device loop1): allowing degraded mounts [ 373.650269][T12191] BTRFS info (device loop1): using free space tree [ 373.711812][T12192] loop4: detected capacity change from 0 to 32768 [ 373.720547][T12192] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12192) [ 373.802992][T12194] loop3: detected capacity change from 0 to 32768 executing program [ 373.820403][T12194] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12194) [ 373.920702][T12196] loop2: detected capacity change from 0 to 32768 [ 373.936661][ T4281] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 373.940662][T12196] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12196) [ 374.017311][ T4280] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 374.075907][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 374.447776][T12216] loop0: detected capacity change from 0 to 32768 [ 374.474751][T12216] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (12216) [ 374.494454][T12216] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 374.497060][T12216] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 374.499394][T12216] BTRFS info (device loop0): doing ref verification [ 374.519118][T12216] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 executing program [ 374.529356][T12216] BTRFS info (device loop0): force zlib compression, level 3 [ 374.535170][T12216] BTRFS info (device loop0): allowing degraded mounts [ 374.536832][T12216] BTRFS info (device loop0): using free space tree [ 374.760697][T12218] loop1: detected capacity change from 0 to 32768 [ 374.789032][T12218] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12218) [ 374.841772][ T4262] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 374.876563][T12220] loop4: detected capacity change from 0 to 32768 [ 374.905483][T12220] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12220) [ 374.926974][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 374.936177][T12222] loop3: detected capacity change from 0 to 32768 [ 374.941326][ T4262] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4262) [ 374.953657][T12222] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12222) executing program [ 375.242753][T12225] loop2: detected capacity change from 0 to 32768 [ 375.252917][T12225] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (12225) [ 375.268537][T12225] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 375.278141][T12225] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 375.286239][T12225] BTRFS info (device loop2): doing ref verification [ 375.293704][T12225] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 375.303722][T12225] BTRFS info (device loop2): force zlib compression, level 3 [ 375.321428][T12225] BTRFS info (device loop2): allowing degraded mounts [ 375.323225][T12225] BTRFS info (device loop2): using free space tree executing program executing program executing program [ 375.648259][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 375.710409][T12245] loop0: detected capacity change from 0 to 32768 [ 375.722257][T12245] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (12245) executing program [ 375.736205][T12245] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 375.743699][T12245] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 375.750614][T12245] BTRFS info (device loop0): doing ref verification [ 375.755990][T12245] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 375.764852][T12245] BTRFS info (device loop0): force zlib compression, level 3 [ 375.771607][T12245] BTRFS info (device loop0): allowing degraded mounts [ 375.780345][T12245] BTRFS info (device loop0): using free space tree [ 375.881063][T12257] loop4: detected capacity change from 0 to 32768 [ 375.887400][T12257] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12257) [ 375.982057][T12269] loop1: detected capacity change from 0 to 32768 [ 375.991367][T12269] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12269) [ 376.007601][ T4280] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4280) [ 376.020559][T12253] loop3: detected capacity change from 0 to 32768 [ 376.053258][T12253] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12253) [ 376.063554][ T4281] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 376.214089][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 376.256897][T12271] loop2: detected capacity change from 0 to 32768 [ 376.269983][T12271] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (12271) [ 376.287633][T12271] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 376.297026][T12271] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 376.306147][T12271] BTRFS info (device loop2): doing ref verification [ 376.312497][T12271] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 376.322229][T12271] BTRFS info (device loop2): force zlib compression, level 3 [ 376.329943][T12271] BTRFS info (device loop2): allowing degraded mounts [ 376.337610][T12271] BTRFS info (device loop2): using free space tree executing program executing program executing program executing program [ 376.752893][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 376.927369][T12313] loop1: detected capacity change from 0 to 32768 [ 376.939169][T12313] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12313) [ 376.957399][T12313] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 376.967981][T12313] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 376.974800][T12313] BTRFS info (device loop1): doing ref verification [ 376.983403][T12313] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 376.993032][T12313] BTRFS info (device loop1): force zlib compression, level 3 [ 377.000727][T12313] BTRFS info (device loop1): allowing degraded mounts [ 377.007239][T12313] BTRFS info (device loop1): using free space tree [ 377.037754][T12297] loop4: detected capacity change from 0 to 32768 [ 377.048602][T12297] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12297) [ 377.100893][T12302] loop0: detected capacity change from 0 to 32768 [ 377.107343][T12302] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12302) [ 377.131333][ T4280] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 377.473770][T12315] loop3: detected capacity change from 0 to 32768 [ 377.488248][T12315] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12315) [ 377.494494][T12317] loop2: detected capacity change from 0 to 32768 [ 377.505443][T12317] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12317) executing program [ 377.556080][ T4262] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4262) executing program executing program [ 378.109049][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 378.179063][T12337] loop4: detected capacity change from 0 to 32768 [ 378.191355][T12337] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (12337) [ 378.210397][T12337] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 378.219903][T12337] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 378.228905][T12337] BTRFS info (device loop4): doing ref verification [ 378.237308][T12337] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 378.246805][T12337] BTRFS info (device loop4): force zlib compression, level 3 [ 378.255492][T12337] BTRFS info (device loop4): allowing degraded mounts [ 378.264161][T12337] BTRFS info (device loop4): using free space tree executing program [ 378.355025][T12339] loop0: detected capacity change from 0 to 32768 [ 378.362864][T12339] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12339) [ 378.471316][ T4262] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 378.587997][T12343] loop3: detected capacity change from 0 to 32768 [ 378.606182][T12341] loop2: detected capacity change from 0 to 32768 [ 378.617354][T12341] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12341) [ 378.627675][T12343] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12343) [ 378.698210][ T4262] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 379.050518][T12358] loop1: detected capacity change from 0 to 32768 [ 379.067025][T12358] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12358) executing program [ 379.448356][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 379.609682][T12366] loop0: detected capacity change from 0 to 32768 [ 379.618202][T12366] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (12366) [ 379.631652][T12366] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 379.640064][T12366] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 379.647033][T12366] BTRFS info (device loop0): doing ref verification [ 379.651133][T12366] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 379.660712][T12366] BTRFS info (device loop0): force zlib compression, level 3 [ 379.666231][T12366] BTRFS info (device loop0): allowing degraded mounts [ 379.671448][T12366] BTRFS info (device loop0): using free space tree [ 379.756792][T12368] loop2: detected capacity change from 0 to 32768 [ 379.763466][T12368] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12368) [ 379.876069][T12372] loop4: detected capacity change from 0 to 32768 [ 379.882515][T12372] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12372) [ 380.084573][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 380.143387][T12370] loop3: detected capacity change from 0 to 32768 [ 380.156080][T12370] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12370) [ 380.207731][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 380.228715][T12374] loop1: detected capacity change from 0 to 32768 [ 380.237324][T12374] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12374) [ 380.252802][T12374] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 380.258941][T12374] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 380.266625][T12374] BTRFS info (device loop1): doing ref verification [ 380.273030][T12374] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 380.280441][T12374] BTRFS info (device loop1): force zlib compression, level 3 [ 380.284895][T12374] BTRFS info (device loop1): allowing degraded mounts [ 380.288616][T12374] BTRFS info (device loop1): using free space tree executing program executing program executing program [ 380.634751][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 380.772383][T12402] loop0: detected capacity change from 0 to 32768 [ 380.782511][T12402] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (12402) [ 380.794256][T12399] loop4: detected capacity change from 0 to 32768 [ 380.798310][T12402] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 380.803856][T12402] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 380.806432][T12399] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12399) [ 380.811829][T12402] BTRFS info (device loop0): doing ref verification [ 380.816018][T12402] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 380.821722][T12402] BTRFS info (device loop0): force zlib compression, level 3 [ 380.826238][T12402] BTRFS info (device loop0): allowing degraded mounts [ 380.830540][T12402] BTRFS info (device loop0): using free space tree [ 381.012553][T12420] loop3: detected capacity change from 0 to 32768 [ 381.021210][T12420] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12420) [ 381.126925][ T4280] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 381.233429][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 381.282553][T12416] loop2: detected capacity change from 0 to 32768 [ 381.291831][T12416] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12416) [ 381.433270][T12418] loop1: detected capacity change from 0 to 32768 executing program executing program [ 381.440408][T12418] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12418) [ 381.454268][T12418] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 381.456989][T12418] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 381.459275][T12418] BTRFS info (device loop1): doing ref verification [ 381.461042][T12418] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 executing program [ 381.492855][T12418] BTRFS info (device loop1): force zlib compression, level 3 [ 381.499271][T12418] BTRFS info (device loop1): allowing degraded mounts [ 381.500995][T12418] BTRFS info (device loop1): using free space tree [ 381.878898][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 381.957350][T12441] loop0: detected capacity change from 0 to 32768 [ 381.974760][T12441] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (12441) executing program [ 381.988469][T12441] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 381.996416][T12441] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 382.005809][T12441] BTRFS info (device loop0): doing ref verification [ 382.012040][T12441] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 382.018645][T12441] BTRFS info (device loop0): force zlib compression, level 3 [ 382.024300][T12441] BTRFS info (device loop0): allowing degraded mounts [ 382.028593][T12441] BTRFS info (device loop0): using free space tree [ 382.066679][T12442] loop4: detected capacity change from 0 to 32768 [ 382.073662][T12442] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12442) executing program [ 382.106909][T12444] loop3: detected capacity change from 0 to 32768 [ 382.109602][T12444] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12444) [ 382.132382][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 382.374946][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 382.648487][T12465] loop2: detected capacity change from 0 to 32768 [ 382.662893][T12465] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (12465) [ 382.677786][T12465] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 382.686339][T12465] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 382.693976][T12465] BTRFS info (device loop2): doing ref verification [ 382.700463][T12465] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 executing program [ 382.710288][T12465] BTRFS info (device loop2): force zlib compression, level 3 [ 382.716976][T12465] BTRFS info (device loop2): allowing degraded mounts [ 382.723421][T12465] BTRFS info (device loop2): using free space tree [ 382.733434][T12482] loop1: detected capacity change from 0 to 32768 [ 382.747501][T12482] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12482) [ 382.801716][ T4282] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 382.899156][T12489] loop0: detected capacity change from 0 to 32768 [ 382.911410][T12489] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12489) [ 383.112322][T12487] loop4: detected capacity change from 0 to 32768 [ 383.135693][T12487] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12487) [ 383.170289][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 383.175926][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 383.352135][T12491] loop3: detected capacity change from 0 to 32768 executing program [ 383.360835][T12491] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (12491) [ 383.377151][T12491] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 383.384450][T12491] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 383.392534][T12491] BTRFS info (device loop3): doing ref verification [ 383.397749][T12491] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 383.407411][T12491] BTRFS info (device loop3): force zlib compression, level 3 [ 383.413999][T12491] BTRFS info (device loop3): allowing degraded mounts [ 383.419231][T12491] BTRFS info (device loop3): using free space tree executing program executing program [ 383.787711][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 383.796331][T12511] loop1: detected capacity change from 0 to 32768 [ 383.800017][T12511] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12511) [ 383.933436][T12513] loop2: detected capacity change from 0 to 32768 [ 383.947721][T12513] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (12513) [ 383.958035][T12513] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 383.965281][T12513] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 383.973658][T12513] BTRFS info (device loop2): doing ref verification executing program [ 383.979120][T12513] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 383.987835][T12513] BTRFS info (device loop2): force zlib compression, level 3 [ 383.987974][T12532] loop0: detected capacity change from 0 to 32768 [ 383.995418][T12513] BTRFS info (device loop2): allowing degraded mounts [ 383.997320][T12513] BTRFS info (device loop2): using free space tree [ 384.005368][T12532] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12532) [ 384.128040][T12535] loop4: detected capacity change from 0 to 32768 [ 384.140144][T12535] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12535) executing program [ 384.386769][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 384.595156][T12537] loop3: detected capacity change from 0 to 32768 [ 384.604998][T12537] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (12537) [ 384.618860][T12537] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 384.627421][T12537] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 384.634476][T12537] BTRFS info (device loop3): doing ref verification [ 384.639692][T12537] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 384.649691][T12537] BTRFS info (device loop3): force zlib compression, level 3 [ 384.656432][T12537] BTRFS info (device loop3): allowing degraded mounts [ 384.661501][T12537] BTRFS info (device loop3): using free space tree [ 384.849393][T12557] loop1: detected capacity change from 0 to 32768 [ 384.856465][T12559] loop0: detected capacity change from 0 to 32768 [ 384.862977][T12559] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12559) [ 384.869068][T12557] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12557) [ 384.960571][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 384.971958][ T4281] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 385.080651][T12561] loop2: detected capacity change from 0 to 32768 [ 385.091680][T12561] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12561) [ 385.124739][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 385.160411][T12563] loop4: detected capacity change from 0 to 32768 [ 385.167153][T12563] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12563) [ 385.193167][ T4262] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by udevd (4262) executing program executing program executing program executing program executing program [ 385.725551][T12583] loop3: detected capacity change from 0 to 32768 [ 385.739958][T12583] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 385.747485][T12583] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 385.754418][T12583] BTRFS info (device loop3): doing ref verification [ 385.759619][T12583] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 385.768218][T12583] BTRFS info (device loop3): force zlib compression, level 3 [ 385.773661][T12583] BTRFS info (device loop3): allowing degraded mounts [ 385.780051][T12583] BTRFS info (device loop3): using free space tree [ 385.807073][T12585] loop0: detected capacity change from 0 to 32768 [ 385.819358][T12585] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12585) [ 385.881970][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 385.928438][T12590] loop4: detected capacity change from 0 to 32768 [ 385.934762][T12590] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12590) [ 386.145087][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 386.227304][T12588] loop1: detected capacity change from 0 to 32768 [ 386.237024][T12592] loop2: detected capacity change from 0 to 32768 [ 386.239071][T12588] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12588) [ 386.247604][T12592] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12592) [ 386.251994][T12588] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 386.257109][T12588] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 386.263029][T12588] BTRFS info (device loop1): doing ref verification [ 386.266151][T12588] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 386.271966][T12588] BTRFS info (device loop1): force zlib compression, level 3 [ 386.274159][ T4282] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 10 scanned by udevd (4282) [ 386.276307][T12588] BTRFS info (device loop1): allowing degraded mounts [ 386.281566][T12588] BTRFS info (device loop1): using free space tree executing program executing program [ 386.635760][T12615] loop4: detected capacity change from 0 to 32768 [ 386.641290][T12615] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12615) [ 386.757573][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 386.877018][T12611] loop3: detected capacity change from 0 to 32768 [ 386.890191][T12611] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (12611) [ 386.909617][T12611] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 386.920313][T12611] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 386.927320][T12611] BTRFS info (device loop3): doing ref verification [ 386.933649][T12611] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 386.943337][T12611] BTRFS info (device loop3): force zlib compression, level 3 executing program [ 386.949933][T12611] BTRFS info (device loop3): allowing degraded mounts [ 386.955225][T12611] BTRFS info (device loop3): using free space tree [ 387.055105][T12632] loop0: detected capacity change from 0 to 32768 [ 387.062041][T12632] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12632) [ 387.151262][ T4281] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 387.313873][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 387.472961][T12635] loop1: detected capacity change from 0 to 32768 [ 387.484791][T12635] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12635) [ 387.503463][T12635] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 387.523209][T12635] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 387.535798][T12635] BTRFS info (device loop1): doing ref verification [ 387.545410][T12635] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 387.558836][T12637] loop2: detected capacity change from 0 to 32768 [ 387.559569][T12635] BTRFS info (device loop1): force zlib compression, level 3 [ 387.568396][T12637] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12637) [ 387.573997][T12635] BTRFS info (device loop1): allowing degraded mounts [ 387.581512][T12635] BTRFS info (device loop1): using free space tree [ 387.861278][T12659] loop3: detected capacity change from 0 to 32768 [ 387.870160][T12659] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12659) [ 387.928440][T12661] loop0: detected capacity change from 0 to 32768 [ 387.928776][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 387.938728][T12661] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12661) [ 387.957334][T12657] loop4: detected capacity change from 0 to 32768 [ 387.970442][T12657] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12657) [ 388.003137][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program executing program [ 388.498584][T12681] loop1: detected capacity change from 0 to 32768 [ 388.508834][T12681] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12681) [ 388.514018][T12681] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 388.516697][T12681] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 388.519234][T12681] BTRFS info (device loop1): doing ref verification [ 388.533517][T12681] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 388.539772][T12681] BTRFS info (device loop1): force zlib compression, level 3 [ 388.545243][T12681] BTRFS info (device loop1): allowing degraded mounts [ 388.551691][T12681] BTRFS info (device loop1): using free space tree executing program executing program [ 388.756038][T12683] loop2: detected capacity change from 0 to 32768 [ 388.763641][T12683] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12683) [ 388.872613][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 388.898568][T12687] loop0: detected capacity change from 0 to 32768 [ 388.906883][T12687] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12687) [ 388.910803][T12685] loop3: detected capacity change from 0 to 32768 [ 388.925145][T12685] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12685) [ 388.973476][ T4280] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program [ 389.454057][T12697] loop4: detected capacity change from 0 to 32768 [ 389.465043][T12697] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12697) [ 389.587554][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 389.863833][T12709] loop2: detected capacity change from 0 to 32768 [ 389.881177][T12709] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor202 (12709) [ 389.893325][T12709] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 389.895969][T12709] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 389.898361][T12709] BTRFS info (device loop2): doing ref verification executing program [ 389.911297][T12709] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 389.915636][T12709] BTRFS info (device loop2): force zlib compression, level 3 [ 389.917633][T12709] BTRFS info (device loop2): allowing degraded mounts [ 389.922545][T12709] BTRFS info (device loop2): using free space tree [ 389.927781][T12711] loop3: detected capacity change from 0 to 32768 [ 389.936196][T12711] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12711) [ 390.042570][T12714] loop0: detected capacity change from 0 to 32768 [ 390.049970][T12714] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12714) executing program [ 390.534836][T12718] loop4: detected capacity change from 0 to 32768 [ 390.543473][T12718] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12718) executing program [ 390.871310][ T4247] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program [ 390.990849][T12738] loop3: detected capacity change from 0 to 32768 [ 390.996250][T12738] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (12738) [ 391.012087][T12738] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 391.020466][T12738] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 391.027690][T12738] BTRFS info (device loop3): doing ref verification [ 391.034125][T12738] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 391.041472][T12738] BTRFS info (device loop3): force zlib compression, level 3 [ 391.047950][T12738] BTRFS info (device loop3): allowing degraded mounts [ 391.052012][T12738] BTRFS info (device loop3): using free space tree [ 391.280754][T12744] loop2: detected capacity change from 0 to 32768 [ 391.291486][T12744] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12744) [ 391.518971][T12746] loop4: detected capacity change from 0 to 32768 [ 391.527161][T12746] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12746) [ 391.542076][T12742] loop0: detected capacity change from 0 to 32768 [ 391.548138][T12740] loop1: detected capacity change from 0 to 32768 [ 391.557031][T12740] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12740) [ 391.564237][T12742] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12742) [ 391.581509][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 392.027576][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 392.415350][T12766] loop4: detected capacity change from 0 to 32768 [ 392.441354][T12766] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (12766) [ 392.457706][T12766] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 392.463840][T12766] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 392.474174][T12766] BTRFS info (device loop4): doing ref verification [ 392.481287][T12766] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 392.494423][T12766] BTRFS info (device loop4): force zlib compression, level 3 [ 392.504264][T12766] BTRFS info (device loop4): allowing degraded mounts [ 392.511731][T12766] BTRFS info (device loop4): using free space tree [ 392.523942][T12768] loop2: detected capacity change from 0 to 32768 [ 392.534744][T12768] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12768) [ 392.591212][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 392.626083][T12770] loop0: detected capacity change from 0 to 32768 [ 392.640388][T12770] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12770) [ 392.702595][T12773] loop3: detected capacity change from 0 to 32768 [ 392.732790][T12773] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12773) [ 392.881926][T12774] loop1: detected capacity change from 0 to 32768 [ 392.895108][T12774] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12774) [ 392.915856][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program executing program [ 393.530365][T12794] loop4: detected capacity change from 0 to 32768 [ 393.542362][T12794] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (12794) [ 393.553668][T12794] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 393.563134][T12794] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 393.570064][T12794] BTRFS info (device loop4): doing ref verification [ 393.576387][T12794] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 393.584835][T12794] BTRFS info (device loop4): force zlib compression, level 3 [ 393.589296][T12796] loop0: detected capacity change from 0 to 32768 [ 393.591257][T12794] BTRFS info (device loop4): allowing degraded mounts [ 393.596310][T12794] BTRFS info (device loop4): using free space tree [ 393.598397][T12796] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12796) [ 393.642169][T12798] loop2: detected capacity change from 0 to 32768 [ 393.661718][T12798] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12798) [ 393.670831][ T4282] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 393.687507][ T4280] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4280) [ 393.842666][T12800] loop1: detected capacity change from 0 to 32768 [ 393.846329][T12800] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12800) [ 393.988205][T12802] loop3: detected capacity change from 0 to 32768 [ 394.004429][T12802] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12802) [ 394.082584][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program executing program executing program [ 394.622812][T12824] loop4: detected capacity change from 0 to 32768 [ 394.633741][T12824] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (12824) [ 394.649971][T12824] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program [ 394.659859][T12824] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 394.665743][T12824] BTRFS info (device loop4): doing ref verification [ 394.669860][T12824] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 394.676223][T12824] BTRFS info (device loop4): force zlib compression, level 3 [ 394.680630][T12824] BTRFS info (device loop4): allowing degraded mounts [ 394.693869][T12824] BTRFS info (device loop4): using free space tree [ 394.705187][T12822] loop2: detected capacity change from 0 to 32768 [ 394.721518][T12822] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12822) [ 394.757467][T12826] loop0: detected capacity change from 0 to 32768 [ 394.763218][T12826] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12826) [ 394.781311][ T4282] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 395.085080][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 395.200014][T12828] loop1: detected capacity change from 0 to 32768 [ 395.213952][T12828] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12828) [ 395.230515][T12828] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 395.245203][T12828] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 395.247564][T12830] loop3: detected capacity change from 0 to 32768 [ 395.254509][T12828] BTRFS info (device loop1): doing ref verification [ 395.260697][T12828] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 executing program [ 395.271191][T12828] BTRFS info (device loop1): force zlib compression, level 3 [ 395.274813][T12830] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12830) [ 395.277870][T12828] BTRFS info (device loop1): allowing degraded mounts executing program [ 395.284025][T12828] BTRFS info (device loop1): using free space tree [ 395.311597][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 395.697917][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 395.857340][T12850] loop0: detected capacity change from 0 to 32768 [ 395.868247][T12850] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor202 (12850) [ 395.884056][T12850] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 395.891324][T12850] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 395.900567][T12850] BTRFS info (device loop0): doing ref verification [ 395.905986][T12850] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 395.914574][T12850] BTRFS info (device loop0): force zlib compression, level 3 [ 395.917807][T12852] loop4: detected capacity change from 0 to 32768 [ 395.921242][T12850] BTRFS info (device loop0): allowing degraded mounts [ 395.928788][T12850] BTRFS info (device loop0): using free space tree [ 395.941238][T12852] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12852) [ 395.990729][T12872] loop2: detected capacity change from 0 to 32768 [ 396.021547][T12872] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12872) [ 396.141321][ T4281] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 396.276160][T12874] loop3: detected capacity change from 0 to 32768 [ 396.280779][T12874] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12874) [ 396.330969][T12876] loop1: detected capacity change from 0 to 32768 [ 396.339191][T12876] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor202 (12876) executing program [ 396.393114][ T4280] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 396.778103][ T4245] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 executing program executing program [ 397.003984][T12896] loop4: detected capacity change from 0 to 32768 [ 397.015947][T12896] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor202 (12896) executing program [ 397.031484][T12896] BTRFS info (device loop4): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 397.034134][T12896] BTRFS info (device loop4): using crc32c (crc32c-generic) checksum algorithm [ 397.036385][T12896] BTRFS info (device loop4): doing ref verification [ 397.038061][T12896] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 397.040872][T12896] BTRFS info (device loop4): force zlib compression, level 3 [ 397.067952][T12896] BTRFS info (device loop4): allowing degraded mounts [ 397.069718][T12896] BTRFS info (device loop4): using free space tree [ 397.241808][T12900] loop3: detected capacity change from 0 to 32768 [ 397.251284][T12900] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12900) [ 397.298654][ T4282] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 397.363408][T12898] loop2: detected capacity change from 0 to 32768 [ 397.380715][T12898] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12898) [ 397.485444][ T4246] BTRFS info (device loop4): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 397.494302][T12902] loop0: detected capacity change from 0 to 32768 [ 397.500430][T12902] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12902) executing program executing program [ 397.686508][T12904] loop1: detected capacity change from 0 to 32768 [ 397.707783][T12904] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12904) [ 397.719335][T12904] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 397.722504][T12904] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 397.731457][T12904] BTRFS info (device loop1): doing ref verification [ 397.733271][T12904] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 397.754613][T12904] BTRFS info (device loop1): force zlib compression, level 3 [ 397.756681][T12904] BTRFS info (device loop1): allowing degraded mounts [ 397.758471][T12904] BTRFS info (device loop1): using free space tree executing program executing program [ 398.146802][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 398.226701][T12924] loop3: detected capacity change from 0 to 32768 [ 398.231905][T12924] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor202 (12924) [ 398.241972][T12924] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 398.244753][T12924] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 398.252581][T12924] BTRFS info (device loop3): doing ref verification [ 398.254420][T12924] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 398.262653][T12926] loop4: detected capacity change from 0 to 32768 [ 398.267827][T12924] BTRFS info (device loop3): force zlib compression, level 3 [ 398.268993][T12926] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12926) [ 398.269872][T12924] BTRFS info (device loop3): allowing degraded mounts [ 398.285817][T12924] BTRFS info (device loop3): using free space tree [ 398.338476][ T4262] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 398.352084][T12932] loop2: detected capacity change from 0 to 32768 [ 398.357297][T12932] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12932) [ 398.647501][T12948] loop0: detected capacity change from 0 to 32768 [ 398.681428][T12948] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12948) [ 398.695429][ T4249] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 398.712308][ T4282] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (4282) executing program executing program executing program executing program [ 399.084380][T12959] loop1: detected capacity change from 0 to 32768 [ 399.095209][T12959] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor202 (12959) [ 399.110792][T12959] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 399.120505][T12959] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 399.128761][T12959] BTRFS info (device loop1): doing ref verification [ 399.134002][T12959] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 399.143634][T12959] BTRFS info (device loop1): force zlib compression, level 3 [ 399.150136][T12959] BTRFS info (device loop1): allowing degraded mounts [ 399.156714][T12959] BTRFS info (device loop1): using free space tree [ 399.258833][T12972] loop4: detected capacity change from 0 to 32768 [ 399.270086][T12972] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor202 (12972) [ 399.309863][T12970] loop2: detected capacity change from 0 to 32768 [ 399.324072][ T4282] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 399.336172][T12970] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor202 (12970) [ 399.345250][T12976] loop3: detected capacity change from 0 to 32768 [ 399.351610][T12976] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor202 (12976) [ 399.509488][T12975] loop0: detected capacity change from 0 to 32768 [ 399.531456][T12975] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor202 (12975) [ 399.555085][ T4248] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 399.564130][ T4248] assertion failed: list_empty(&fs_info->delayed_iputs), in fs/btrfs/disk-io.c:4714 [ 399.568025][ T4248] ------------[ cut here ]------------ [ 399.569396][ T4248] kernel BUG at fs/btrfs/ctree.h:3717! [ 399.570913][ T4248] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 399.572880][ T4248] Modules linked in: [ 399.573846][ T4248] CPU: 0 PID: 4248 Comm: syz-executor202 Not tainted 6.1.85-syzkaller #0 [ 399.576024][ T4248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 399.578627][ T4248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 399.580698][ T4248] pc : assertfail+0x28/0x2c [ 399.581810][ T4248] lr : assertfail+0x28/0x2c [ 399.582991][ T4248] sp : ffff80001dd576d0 [ 399.584004][ T4248] x29: ffff80001dd576d0 x28: 1fffe00019f2ca62 x27: dfff800000000000 [ 399.586169][ T4248] x26: ffff700003baaee8 x25: 1fffe00019f2c9fa x24: ffff80001dd57740 [ 399.588252][ T4248] x23: 0000000000000000 x22: ffff0000cf964fc8 x21: ffff0000cf964d58 [ 399.590356][ T4248] x20: ffff0000cf964010 x19: ffff0000cf964000 x18: 1fffe0003686b776 [ 399.592456][ T4248] x17: ffff80001583d000 x16: ffff800012152bd4 x15: ffff0001b435bbbc [ 399.594564][ T4248] x14: 1ffff00002b080b0 x13: dfff800000000000 x12: 0000000000000001 [ 399.596695][ T4248] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 195fb63d236c3200 [ 399.598757][ T4248] x8 : 195fb63d236c3200 x7 : ffff80000827c8d4 x6 : 0000000000000000 [ 399.600868][ T4248] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000aa8f2ac [ 399.603007][ T4248] x2 : ffff0001b435bcd0 x1 : 0000000100000000 x0 : 0000000000000051 [ 399.605090][ T4248] Call trace: [ 399.605960][ T4248] assertfail+0x28/0x2c [ 399.607045][ T4248] close_ctree+0x6ec/0xad8 [ 399.608278][ T4248] btrfs_put_super+0x70/0x80 [ 399.609468][ T4248] generic_shutdown_super+0x130/0x328 [ 399.610934][ T4248] kill_anon_super+0x4c/0x74 [ 399.612168][ T4248] btrfs_kill_super+0x40/0x58 [ 399.613395][ T4248] deactivate_locked_super+0xac/0x124 [ 399.614811][ T4248] deactivate_super+0xf0/0x110 [ 399.616065][ T4248] cleanup_mnt+0x394/0x41c [ 399.617251][ T4248] __cleanup_mnt+0x20/0x30 [ 399.618494][ T4248] task_work_run+0x240/0x2f0 [ 399.619683][ T4248] do_notify_resume+0x2148/0x3474 [ 399.621002][ T4248] el0_svc+0x9c/0x168 [ 399.622081][ T4248] el0t_64_sync_handler+0x84/0xf0 [ 399.623435][ T4248] el0t_64_sync+0x18c/0x190 [ 399.624579][ T4248] Code: 91130000 d0002b02 911f0042 97fff925 (d4210000) [ 399.626396][ T4248] ---[ end trace 0000000000000000 ]--- executing program executing program [ 400.104060][T12996] loop3: detected capacity change from 0 to 32768 [ 400.167841][ T4248] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 400.169713][ T4248] SMP: stopping secondary CPUs [ 400.170958][ T4248] Kernel Offset: disabled [ 400.172146][ T4248] CPU features: 0x00000,02070084,26017203 [ 400.173668][ T4248] Memory Limit: none [ 400.701284][ T4248] Rebooting in 86400 seconds..