[  810.776520][ T3976] br1: port 1(veth1) entered blocking state
[  810.776802][ T3976] br1: port 1(veth1) entered disabled state
[  810.777057][ T3976] veth1: entered allmulticast mode
[  810.779009][ T3976] veth1: entered promiscuous mode
[  810.941885][   T40] br1: port 1(veth1) entered blocking state
[  810.942157][   T40] br1: port 1(veth1) entered forwarding state
[  811.119465][ T3978] br1: port 2(veth2) entered blocking state
[  811.119760][ T3978] br1: port 2(veth2) entered disabled state
[  811.120017][ T3978] veth2: entered allmulticast mode
[  811.122319][ T3978] veth2: entered promiscuous mode
[  811.301089][   T38] br1: port 2(veth2) entered blocking state
[  811.301503][   T38] br1: port 2(veth2) entered forwarding state
[  977.011017][ T5299] br1: port 2(veth2) entered disabled state
[  977.167123][ T5300] veth2: left allmulticast mode
[  977.168049][ T5300] veth2: left promiscuous mode
[  977.168371][ T5300] br1: port 2(veth2) entered disabled state
[  977.364018][ T5301] br1: port 1(veth1) entered disabled state
[  977.541560][ T5302] veth1: left allmulticast mode
[  977.541900][ T5302] veth1: left promiscuous mode
[  977.543698][ T5302] br1: port 1(veth1) entered disabled state