mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, &(0x7f00000002c0)=0x5, 0xb6e, 0x0)
mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0)