[ 1375.323685][ T5537] br1: port 1(veth1) entered blocking state
[ 1375.323943][ T5537] br1: port 1(veth1) entered disabled state
[ 1375.324735][ T5537] veth1: entered allmulticast mode
[ 1375.326597][ T5537] veth1: entered promiscuous mode
[ 1375.477402][   T43] br1: port 1(veth1) entered blocking state
[ 1375.477674][   T43] br1: port 1(veth1) entered forwarding state
[ 1410.068153][ T5629] br1: port 1(veth1) entered disabled state
[ 1410.213390][ T5631] veth1: left allmulticast mode
[ 1410.213640][ T5631] veth1: left promiscuous mode
[ 1410.213974][ T5631] br1: port 1(veth1) entered disabled state