[  503.360454][ T3930] br1: port 1(veth1) entered blocking state
[  503.360688][ T3930] br1: port 1(veth1) entered disabled state
[  503.360901][ T3930] veth1: entered allmulticast mode
[  503.362408][ T3930] veth1: entered promiscuous mode
[  503.391395][   T39] br1: port 1(veth1) entered blocking state
[  503.391575][   T39] br1: port 1(veth1) entered forwarding state
[  503.411129][ T3932] br1: port 2(veth2) entered blocking state
[  503.411340][ T3932] br1: port 2(veth2) entered disabled state
[  503.411562][ T3932] veth2: entered allmulticast mode
[  503.412965][ T3932] veth2: entered promiscuous mode
[  503.440365][ T2690] br1: port 2(veth2) entered blocking state
[  503.440517][ T2690] br1: port 2(veth2) entered forwarding state
[  548.802682][ T5329] br1: port 2(veth2) entered disabled state
[  548.828657][ T5330] veth2: left allmulticast mode
[  548.828821][ T5330] veth2: left promiscuous mode
[  548.829047][ T5330] br1: port 2(veth2) entered disabled state
[  548.850002][ T5331] br1: port 1(veth1) entered disabled state
[  548.871149][ T5332] veth1: left allmulticast mode
[  548.871293][ T5332] veth1: left promiscuous mode
[  548.871491][ T5332] br1: port 1(veth1) entered disabled state