r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000001500), 0x0)