r0 = add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, r0)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, 0x0)
request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, r1)