[ 1288.231094][ T6357] br1: port 1(veth1) entered blocking state
[ 1288.231522][ T6357] br1: port 1(veth1) entered disabled state
[ 1288.231804][ T6357] veth1: entered allmulticast mode
[ 1288.233720][ T6357] veth1: entered promiscuous mode
[ 1288.349865][   T63] br1: port 1(veth1) entered blocking state
[ 1288.350127][   T63] br1: port 1(veth1) entered forwarding state
[ 1307.046868][ T6426] br1: port 1(veth1) entered disabled state
[ 1307.160732][ T6427] veth1: left allmulticast mode
[ 1307.161001][ T6427] veth1: left promiscuous mode
[ 1307.161354][ T6427] br1: port 1(veth1) entered disabled state