[  573.770997][ T7343] br1: port 1(veth1) entered blocking state
[  573.771284][ T7343] br1: port 1(veth1) entered disabled state
[  573.771545][ T7343] veth1: entered allmulticast mode
[  573.773089][ T7343] veth1: entered promiscuous mode
[  573.810430][   T38] br1: port 1(veth1) entered blocking state
[  573.810690][   T38] br1: port 1(veth1) entered forwarding state
[  588.472888][ T7487] br1: port 1(veth1) entered disabled state
[  588.500141][ T7488] veth1: left allmulticast mode
[  588.500318][ T7488] veth1: left promiscuous mode
[  588.500549][ T7488] br1: port 1(veth1) entered disabled state