mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd21}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00')
syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00')
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
fsync(r0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0)
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, 0x378, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7ff, 0x3}})