[  743.211708][T20098] br1: port 1(veth1) entered blocking state
[  743.212084][T20098] br1: port 1(veth1) entered disabled state
[  743.212439][T20098] veth1: entered allmulticast mode
[  743.213944][T20098] veth1: entered promiscuous mode
[  743.244432][   T58] br1: port 1(veth1) entered blocking state
[  743.244724][   T58] br1: port 1(veth1) entered forwarding state
[  743.269204][T20100] br1: port 2(veth2) entered blocking state
[  743.269947][T20100] br1: port 2(veth2) entered disabled state
[  743.270294][T20100] veth2: entered allmulticast mode
[  743.271803][T20100] veth2: entered promiscuous mode
[  743.303591][   T58] br1: port 2(veth2) entered blocking state
[  743.303889][   T58] br1: port 2(veth2) entered forwarding state
[  776.459824][T20342] br1: port 1(veth1) entered disabled state
[  776.490014][T20343] br1: port 2(veth2) entered disabled state
[  776.521926][T20344] veth2: left allmulticast mode
[  776.522184][T20344] veth2: left promiscuous mode
[  776.522496][T20344] br1: port 2(veth2) entered disabled state
[  776.530957][T20344] veth1: left allmulticast mode
[  776.531196][T20344] veth1: left promiscuous mode
[  776.532054][T20344] br1: port 1(veth1) entered disabled state