r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x3, r0, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000040)={'syz', 0x3})