[ 7027.495659] Running test [R:12658657 T:39 - Storage - block zstd compression test - Kernel: 6.0.0-rc7] 
[ 7028.322822] zram0: detected capacity change from 16777216 to 0 
[ 7028.353726] zram: Removed device: zram0 
[ 7028.669545] zram: Added device: zram0 
[ 7031.917720] zram0: detected capacity change from 0 to 2097152 
[ 7032.132399] EXT4-fs (zram0): mounting ext2 file system using the ext4 subsystem 
[ 7032.140476] EXT4-fs (zram0): mounted filesystem without journal. Quota mode: none.