[ 1668.743261] Running test [R:13156962 T:12 - Loopdev Sanity - Kernel: 6.0.15] 
[ 1679.217115] loop0: detected capacity change from 0 to 1048576 
[ 1679.219928] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem 
[ 1679.221190] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 
[ 1679.577649] EXT4-fs (loop0): unmounting filesystem. 
[ 1679.861685] loop0: detected capacity change from 0 to 1048576 
[ 1679.864450] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem 
[ 1679.865877] EXT4-fs (loop0): mounted filesystem with ordered data mode. Quota mode: none. 
[ 1680.233419] EXT4-fs (loop0): unmounting filesystem. 
[ 1680.489932] loop0: detected capacity change from 0 to 1048576 
[ 1680.493299] EXT4-fs (loop0): mounted filesystem with ordered data mode. Quota mode: none.