[ 1333.020812][ T9424] br1: port 1(veth1) entered blocking state
[ 1333.021159][ T9424] br1: port 1(veth1) entered disabled state
[ 1333.021474][ T9424] veth1: entered allmulticast mode
[ 1333.023477][ T9424] veth1: entered promiscuous mode
[ 1333.108519][   T40] br1: port 1(veth1) entered blocking state
[ 1333.108804][   T40] br1: port 1(veth1) entered forwarding state
[ 1350.981055][ T9563] br1: port 1(veth1) entered disabled state
[ 1351.069522][ T9564] veth1: left allmulticast mode
[ 1351.069905][ T9564] veth1: left promiscuous mode
[ 1351.070417][ T9564] br1: port 1(veth1) entered disabled state