[  640.307355][ T9603] br1: port 1(veth1) entered blocking state
[  640.307611][ T9603] br1: port 1(veth1) entered disabled state
[  640.307851][ T9603] veth1: entered allmulticast mode
[  640.309545][ T9603] veth1: entered promiscuous mode
[  640.339552][   T93] br1: port 1(veth1) entered blocking state
[  640.339741][   T93] br1: port 1(veth1) entered forwarding state
[  640.359647][ T9605] br1: port 2(veth2) entered blocking state
[  640.359867][ T9605] br1: port 2(veth2) entered disabled state
[  640.367601][ T9605] veth2: entered allmulticast mode
[  640.369148][ T9605] veth2: entered promiscuous mode
[  640.397518][   T93] br1: port 2(veth2) entered blocking state
[  640.397698][   T93] br1: port 2(veth2) entered forwarding state
[  654.463859][ T9966] br1: port 2(veth2) entered disabled state
[  654.485645][ T9967] veth2: left allmulticast mode
[  654.485821][ T9967] veth2: left promiscuous mode
[  654.486040][ T9967] br1: port 2(veth2) entered disabled state
[  654.508872][ T9968] br1: port 1(veth1) entered disabled state
[  654.529179][ T9969] veth1: left allmulticast mode
[  654.529337][ T9969] veth1: left promiscuous mode
[  654.529555][ T9969] br1: port 1(veth1) entered disabled state