prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00))
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0)
mlock(&(0x7f0000ff4000/0x4000)=nil, 0x4000)
msgsnd(0x0, &(0x7f0000005080)={0x3}, 0x8, 0x0)
msgsnd(0x0, &(0x7f0000000000)={0x2, "1a1d1587d6ae4be2cc6a646da8dc6fd22240a8417e260c74f1e1c9eda632a018ab87"}, 0x2a, 0x0)