volume header: 1 valid copy, mirror_tid=17
sroot inode @142612480 XXH64 OK
LOCAL PFS root inode @142611456 (sroot slot 1)
dirent "lzfile" -> inum 1027
file inode @142609408 (inum 1027, type 2, size 114688, comp 0x02) container 150994944 slot 3
target DATA bref: lbase=0000000000000000 off=0000000008c04000 bytes=16384 methods=32 container=142609408 slot 4 (2 levels)
payload XXH64 before: b87f4da38a853435 (bref b87f4da38a853435 OK)
lz4 size prefix -> 8 (expect result = -9)
patched 16384 payload bytes @146817024 (mode lz4)
DATA bref check -> ed6f156a00363b5b (container 142609408 slot 4)
cascade: block @142609408 (1024 B) -> parent @150994944 slot 3 check=22a930606060e050
cascade: block @150994944 (4096 B) -> parent @142611456 slot 5 check=19d94ab2ab8f2a5c
cascade: LOCAL inode @142611456 -> sroot slot 1 check=2f4b5624f35b6e64
cascade: sroot inode @142612480 -> volhdr check=276d07cd325bf706
cascade: rewrote volhdr zone 0
patch complete