[ 1556.615646][ T7025] br1: port 1(veth1) entered blocking state
[ 1556.615907][ T7025] br1: port 1(veth1) entered disabled state
[ 1556.616149][ T7025] veth1: entered allmulticast mode
[ 1556.617941][ T7025] veth1: entered promiscuous mode
[ 1556.766438][ T6334] br1: port 1(veth1) entered blocking state
[ 1556.766757][ T6334] br1: port 1(veth1) entered forwarding state
[ 1572.426911][ T7084] br1: port 1(veth1) entered disabled state
[ 1572.591990][ T7085] veth1: left allmulticast mode
[ 1572.592346][ T7085] veth1: left promiscuous mode
[ 1572.592798][ T7085] br1: port 1(veth1) entered disabled state