[ 1293.646177][ T6727] br1: port 1(veth1) entered blocking state
[ 1293.646674][ T6727] br1: port 1(veth1) entered disabled state
[ 1293.647531][ T6727] veth1: entered allmulticast mode
[ 1293.651539][ T6727] veth1: entered promiscuous mode
[ 1293.768879][   T36] br1: port 1(veth1) entered blocking state
[ 1293.769360][   T36] br1: port 1(veth1) entered forwarding state
[ 1308.871535][ T6826] br1: port 1(veth1) entered disabled state
[ 1308.998436][ T6827] veth1: left allmulticast mode
[ 1308.998775][ T6827] veth1: left promiscuous mode
[ 1308.999293][ T6827] br1: port 1(veth1) entered disabled state