[  637.018635][ T3053] br0: port 1(veth1) entered blocking state
[  637.018929][ T3053] br0: port 1(veth1) entered disabled state
[  637.019200][ T3053] veth1: entered allmulticast mode
[  637.021521][ T3053] veth1: entered promiscuous mode
[  637.108537][ T3055] br0: port 2(veth2) entered blocking state
[  637.108890][ T3055] br0: port 2(veth2) entered disabled state
[  637.109164][ T3055] veth2: entered allmulticast mode
[  637.111783][ T3055] veth2: entered promiscuous mode
[  637.279087][   T45] br0: port 1(veth1) entered blocking state
[  637.279390][   T45] br0: port 1(veth1) entered forwarding state
[  637.391084][  T321] br0: port 2(veth2) entered blocking state
[  637.391445][  T321] br0: port 2(veth2) entered forwarding state
[  819.114362][ T4340] br0: port 2(veth2) entered disabled state
[  819.221221][ T4341] br0: port 1(veth1) entered disabled state
[  819.351279][ T4342] veth2: left allmulticast mode
[  819.351704][ T4342] veth2: left promiscuous mode
[  819.352067][ T4342] br0: port 2(veth2) entered disabled state
[  819.353494][ T4342] veth1: left allmulticast mode
[  819.353714][ T4342] veth1: left promiscuous mode
[  819.354043][ T4342] br0: port 1(veth1) entered disabled state