[  521.675759] br1: port 1(veth1) entered blocking state
[  521.675833] br1: port 1(veth1) entered disabled state
[  521.675900] veth1: entered allmulticast mode
[  521.676011] veth1: entered promiscuous mode
[  521.687280] br1: port 1(veth1) entered blocking state
[  521.687329] br1: port 1(veth1) entered forwarding state
[  521.699623] br1: port 2(veth2) entered blocking state
[  521.699669] br1: port 2(veth2) entered disabled state
[  521.699715] veth2: entered allmulticast mode
[  521.699791] veth2: entered promiscuous mode
[  521.710884] br1: port 2(veth2) entered blocking state
[  521.710931] br1: port 2(veth2) entered forwarding state
[  553.502799] br1: port 1(veth1) entered disabled state
[  553.516340] br1: port 2(veth2) entered disabled state
[  553.529742] veth2: left allmulticast mode
[  553.529798] veth2: left promiscuous mode
[  553.529837] br1: port 2(veth2) entered disabled state
[  553.529947] veth1: left allmulticast mode
[  553.529980] veth1: left promiscuous mode
[  553.530017] br1: port 1(veth1) entered disabled state