[ 1266.339310][ T5945] br1: port 1(veth1) entered blocking state
[ 1266.339811][ T5945] br1: port 1(veth1) entered disabled state
[ 1266.343248][ T5945] veth1: entered allmulticast mode
[ 1266.356984][ T5945] veth1: entered promiscuous mode
[ 1266.492051][  T183] br1: port 1(veth1) entered blocking state
[ 1266.492844][  T183] br1: port 1(veth1) entered forwarding state
[ 1300.402979][ T6124] br1: port 1(veth1) entered disabled state
[ 1300.547156][ T6126] veth1: left allmulticast mode
[ 1300.547777][ T6126] veth1: left promiscuous mode
[ 1300.548881][ T6126] br1: port 1(veth1) entered disabled state