socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={<r0=>0xffffffffffffffff})
pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/notes', 0x0, 0x0)
splice(r2, 0x0, r1, 0x0, 0x3c, 0x0)
close_range(r0, 0xffffffffffffffff, 0x0)