[  861.452938][ T3946] br1: port 1(veth1) entered blocking state
[  861.453378][ T3946] br1: port 1(veth1) entered disabled state
[  861.453786][ T3946] veth1: entered allmulticast mode
[  861.455859][ T3946] veth1: entered promiscuous mode
[  861.541053][   T45] br1: port 1(veth1) entered blocking state
[  861.541337][   T45] br1: port 1(veth1) entered forwarding state
[  861.646516][ T3948] br1: port 2(veth2) entered blocking state
[  861.647065][ T3948] br1: port 2(veth2) entered disabled state
[  861.647565][ T3948] veth2: entered allmulticast mode
[  861.651949][ T3948] veth2: entered promiscuous mode
[  861.724314][   T45] br1: port 2(veth2) entered blocking state
[  861.724666][   T45] br1: port 2(veth2) entered forwarding state
[  975.100889][ T5341] br1: port 2(veth2) entered disabled state
[  975.192799][ T5342] veth2: left allmulticast mode
[  975.193080][ T5342] veth2: left promiscuous mode
[  975.193440][ T5342] br1: port 2(veth2) entered disabled state
[  975.300992][ T5343] br1: port 1(veth1) entered disabled state
[  975.384559][ T5344] veth1: left allmulticast mode
[  975.384854][ T5344] veth1: left promiscuous mode
[  975.385205][ T5344] br1: port 1(veth1) entered disabled state