[ 8338.669357] Running test [R:13329436 T:41 - Storage - block zstd compression test - Kernel: 6.2.0-rc6] 
[ 8339.298843] zram0: detected capacity change from 8015872 to 0 
[ 8339.351406] zram: Removed device: zram0 
[ 8339.497842] zram: Added device: zram0 
[ 8342.702184] zram0: detected capacity change from 0 to 2097152 
[ 8342.885022] EXT4-fs (zram0): mounting ext2 file system using the ext4 subsystem 
[ 8342.886351] EXT4-fs (zram0): mounted filesystem a65750b8-e8bf-46c6-8ee8-bcddfd2030d8 without journal. Quota mode: none. 
[ 8344.052982] EXT4-fs (zram0): unmounting filesystem a65750b8-e8bf-46c6-8ee8-bcddfd2030d8. 
[ 8344.697469] bash (796831): drop_caches: 3 
[ 8344.752196] EXT4-fs (zram0): mounting ext2 file system using the ext4 subsystem 
[ 8344.753407] EXT4-fs (zram0): mounted filesystem a65750b8-e8bf-46c6-8ee8-bcddfd2030d8 without journal. Quota mode: none. 
[ 8345.114159] EXT4-fs (zram0): unmounting filesystem a65750b8-e8bf-46c6-8ee8-bcddfd2030d8. 
[ 8345.232292] zram0: detected capacity change from 2097152 to 0 
[ 8345.246699] zram: Removed device: zram0 
[ 8345.354124] zram: Added device: zram0 
[ 8345.457103] zram0: detected capacity change from 0 to 8388608 
[ 8345.540460] Adding 4194300k swap on /dev/zram0.  Priority:-2 extents:1 across:4194300k SSFS