mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0))
mremap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1000, 0x2, &(0x7f0000ff2000/0x1000)=nil)
mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x8, @local, 0x1}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000018c0)={@dev={0xfe, 0x80, '\x00', 0x36}, 0x35})
sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044008)
socket(0x2b, 0x800, 0x8001)