[  856.322571] br1: port 1(veth1) entered blocking state
[  856.322634] br1: port 1(veth1) entered disabled state
[  856.322670] veth1: entered allmulticast mode
[  856.322740] veth1: entered promiscuous mode
[  856.325402] br1: port 1(veth1) entered blocking state
[  856.325444] br1: port 1(veth1) entered forwarding state
[  856.328434] br1: port 2(veth2) entered blocking state
[  856.328472] br1: port 2(veth2) entered disabled state
[  856.328503] veth2: entered allmulticast mode
[  856.328558] veth2: entered promiscuous mode
[  856.331327] br1: port 2(veth2) entered blocking state
[  856.331395] br1: port 2(veth2) entered forwarding state
[  871.984241] br1: port 2(veth2) entered disabled state
[  871.988076] veth2: left allmulticast mode
[  871.988138] veth2: left promiscuous mode
[  871.988184] br1: port 2(veth2) entered disabled state
[  871.991431] br1: port 1(veth1) entered disabled state
[  871.994933] veth1: left allmulticast mode
[  871.995006] veth1: left promiscuous mode
[  871.995046] br1: port 1(veth1) entered disabled state