r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "c1417486a63b6d38cd190e699031554e9d134bfd455b994acafac1202591b9aa8d3cf44542565346b49d7f2303e8b294e4d5bd739fc25091ea2b31204759c578"}, 0x48, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$search(0xa, r0, &(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={'syz', 0x1}, r1)
keyctl$link(0x8, 0x0, r0)
r2 = epoll_create1(0x0)
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000200)={{0x0, 0x4e5, 0xe2, 0x5, 0x7f, 0x0, 0x2d800000, 0x1, 0x4, 0x8, 0x3, 0xfff00000, 0xfffffffffffff1c8, 0x4, 0x4c87}, 0x8, [0x0]})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff)
openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)