r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r0)
keyctl$search(0xa, r0, &(0x7f0000000640)='big_key\x00', &(0x7f0000000680)={'syz', 0x1}, r1)