[ 1122.752764][ T5622] br1: port 1(veth1) entered blocking state
[ 1122.753625][ T5622] br1: port 1(veth1) entered disabled state
[ 1122.758830][ T5622] veth1: entered allmulticast mode
[ 1122.760489][ T5622] veth1: entered promiscuous mode
[ 1122.790642][  T109] br1: port 1(veth1) entered blocking state
[ 1122.790894][  T109] br1: port 1(veth1) entered forwarding state
[ 1149.991509][ T5801] br1: port 1(veth1) entered disabled state
[ 1150.018640][ T5802] veth1: left allmulticast mode
[ 1150.018820][ T5802] veth1: left promiscuous mode
[ 1150.019084][ T5802] br1: port 1(veth1) entered disabled state