r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "e6e871a01c2c5242389e365ac87f9c47ca5997da4e557c6d0781a527afe3ce796cfe47248a2d78ee3ce865d10b6820a5954cc1b5ed05fbfb19798897d36daeb5"}, 0x48, 0xfffffffffffffffb)
keyctl$invalidate(0x15, r0)