[  456.361927] br1: port 1(veth1) entered blocking state
[  456.362010] br1: port 1(veth1) entered disabled state
[  456.362068] veth1: entered allmulticast mode
[  456.362153] veth1: entered promiscuous mode
[  456.375518] br1: port 1(veth1) entered blocking state
[  456.375596] br1: port 1(veth1) entered forwarding state
[  456.389299] br1: port 2(veth2) entered blocking state
[  456.389376] br1: port 2(veth2) entered disabled state
[  456.389432] veth2: entered allmulticast mode
[  456.389529] veth2: entered promiscuous mode
[  456.403072] br1: port 2(veth2) entered blocking state
[  456.403148] br1: port 2(veth2) entered forwarding state
[  491.581473] br1: port 2(veth2) entered disabled state
[  491.591977] veth2: left allmulticast mode
[  491.592028] veth2: left promiscuous mode
[  491.592062] br1: port 2(veth2) entered disabled state
[  491.603261] br1: port 1(veth1) entered disabled state
[  491.613746] veth1: left allmulticast mode
[  491.613800] veth1: left promiscuous mode
[  491.613835] br1: port 1(veth1) entered disabled state