r0 = add_key$keyring(&(0x7f00000004c0), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="bc", 0x1, r0)
keyctl$read(0xb, r0, &(0x7f0000000500)=""/148, 0x94)