openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff)