Warning: Permanently added '10.128.0.225' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
[  577.438644][ T3587] loop1: detected capacity change from 0 to 32768
[  577.470955][ T3587] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz-executor143 (3587)
[  577.500761][ T3590] loop4: detected capacity change from 0 to 32768
[  577.527809][ T3592] loop2: detected capacity change from 0 to 32768
[  577.536923][ T3590] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor143 (3590)
[  577.549141][ T3587] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  577.554253][ T3589] loop3: detected capacity change from 0 to 32768
[  577.568620][ T3587] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm
[  577.578380][ T3592] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor143 (3592)
[  577.591114][ T3591] loop0: detected capacity change from 0 to 32768
[  577.604270][ T3589] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor143 (3589)
[  577.609074][ T3587] BTRFS info (device loop1): using free space tree
[  577.622928][ T3593] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  577.652591][ T3591] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor143 (3591)
[  577.664792][ T3595] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  577.759612][ T3593] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[  577.852468][ T3587] BTRFS info (device loop1): enabling ssd optimizations
executing program
executing program
executing program
[  578.149418][ T3616] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  578.265835][ T3611] loop2: detected capacity change from 0 to 32768
[  578.299418][ T3611] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz-executor143 (3611)
[  578.373823][ T3611] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  578.425820][ T3611] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm
[  578.472279][ T3611] BTRFS info (device loop2): using free space tree
[  578.622305][ T3611] BTRFS info (device loop2): enabling ssd optimizations
[  578.708443][ T3655] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  578.835211][ T3625] loop3: detected capacity change from 0 to 32768
[  578.865511][ T3625] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz-executor143 (3625)
[  578.881163][ T3618] loop0: detected capacity change from 0 to 32768
[  578.915413][ T3618] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor143 (3618)
[  578.927699][ T3625] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  578.944160][ T3623] loop4: detected capacity change from 0 to 32768
[  578.956313][ T3625] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm
executing program
[  578.960067][ T3588] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (3588)
[  578.985747][ T3625] BTRFS info (device loop3): using free space tree
executing program
[  579.010515][ T3623] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor143 (3623)
[  579.041066][ T3593] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (3593)
[  579.163835][ T3625] BTRFS info (device loop3): enabling ssd optimizations
[  579.323245][ T3683] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  579.718585][ T3663] loop0: detected capacity change from 0 to 32768
[  579.737529][ T3663] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor143 (3663)
[  579.750125][ T3670] loop4: detected capacity change from 0 to 32768
[  579.796469][ T3670] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor143 (3670)
[  579.798698][ T3663] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  579.818442][ T3663] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[  579.827289][ T3604] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (3604)
[  579.837775][ T3663] BTRFS info (device loop0): using free space tree
executing program
[  579.948561][ T3663] BTRFS info (device loop0): enabling ssd optimizations
[  579.998095][ T3716] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  580.321920][ T3715] loop4: detected capacity change from 0 to 32768
[  580.338375][ T3715] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz-executor143 (3715)
[  580.359214][ T3715] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  580.369597][ T3715] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm
[  580.378678][ T3715] BTRFS info (device loop4): using free space tree
[  580.510617][ T3715] BTRFS info (device loop4): enabling ssd optimizations
[  580.550799][ T3739] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d