r0 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = dup(r1)
setns(r2, 0x8000000)
clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)