[ 1568.776210][ T7116] br1: port 1(veth1) entered blocking state
[ 1568.776473][ T7116] br1: port 1(veth1) entered disabled state
[ 1568.776735][ T7116] veth1: entered allmulticast mode
[ 1568.778588][ T7116] veth1: entered promiscuous mode
[ 1568.938528][ T6185] br1: port 1(veth1) entered blocking state
[ 1568.938817][ T6185] br1: port 1(veth1) entered forwarding state
[ 1584.718809][ T7175] br1: port 1(veth1) entered disabled state
[ 1584.869914][ T7177] veth1: left allmulticast mode
[ 1584.870151][ T7177] veth1: left promiscuous mode
[ 1584.871342][ T7177] br1: port 1(veth1) entered disabled state