r0 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000380)=@chain) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0)