[  756.656513] br1: port 1(veth1) entered blocking state
[  756.656557] br1: port 1(veth1) entered disabled state
[  756.656656] veth1: entered allmulticast mode
[  756.656746] veth1: entered promiscuous mode
[  756.659284] br1: port 1(veth1) entered blocking state
[  756.659311] br1: port 1(veth1) entered forwarding state
[  756.661542] br1: port 2(veth2) entered blocking state
[  756.661575] br1: port 2(veth2) entered disabled state
[  756.661601] veth2: entered allmulticast mode
[  756.661654] veth2: entered promiscuous mode
[  756.664046] br1: port 2(veth2) entered blocking state
[  756.664083] br1: port 2(veth2) entered forwarding state
[  766.496454] br1: port 2(veth2) entered disabled state
[  766.498994] veth2: left allmulticast mode
[  766.499023] veth2: left promiscuous mode
[  766.499044] br1: port 2(veth2) entered disabled state
[  766.501691] br1: port 1(veth1) entered disabled state
[  766.504225] veth1: left allmulticast mode
[  766.504256] veth1: left promiscuous mode
[  766.504281] br1: port 1(veth1) entered disabled state