mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0)
setrlimit(0x8, &(0x7f0000000000))
setresuid(0xffffffffffffffff, 0x0, 0x0)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)