[ 2638.900648] Running test [R:13340713 T:10 - Loopdev Sanity - Kernel: 6.2.0-rc6] 
[ 2670.931538] loop0: detected capacity change from 0 to 1048576 
[ 2670.933065] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem 
[ 2670.945057] EXT4-fs (loop0): mounted filesystem b3dd2802-1826-438f-abfa-4c13a47f7684 without journal. Quota mode: none. 
[ 2672.298402] EXT4-fs (loop0): unmounting filesystem b3dd2802-1826-438f-abfa-4c13a47f7684. 
[ 2673.421856] loop0: detected capacity change from 0 to 1048576 
[ 2673.428544] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem 
[ 2673.442870] EXT4-fs (loop0): mounted filesystem fc0b481f-2dbd-4294-87e3-c18e7cc66560 with ordered data mode. Quota mode: none. 
[ 2674.946034] EXT4-fs (loop0): unmounting filesystem fc0b481f-2dbd-4294-87e3-c18e7cc66560. 
[ 2675.711809] loop0: detected capacity change from 0 to 1048576 
[ 2675.725056] EXT4-fs (loop0): mounted filesystem 08fc2e5f-6380-4948-90f2-69bcab8471ae with ordered data mode. Quota mode: none. 
[ 2677.228358] EXT4-fs (loop0): unmounting filesystem 08fc2e5f-6380-4948-90f2-69bcab8471ae. 
[ 2677.948765] loop0: detected capacity change from 0 to 1048576 
[ 2677.950532] XFS (loop0): Mounting V5 Filesystem 76bc3f4a-a45a-4f00-aa5e-d7690625ab3b 
[ 2677.951987] XFS (loop0): Ending clean mount 
[ 2679.276914] XFS (loop0): Unmounting Filesystem 76bc3f4a-a45a-4f00-aa5e-d7690625ab3b