[ 1812.593402][T16981] br1: port 1(veth1) entered blocking state
[ 1812.594502][T16981] br1: port 1(veth1) entered disabled state
[ 1812.594957][T16981] veth1: entered allmulticast mode
[ 1812.598408][T16981] veth1: entered promiscuous mode
[ 1812.729943][   T35] br1: port 1(veth1) entered blocking state
[ 1812.730670][   T35] br1: port 1(veth1) entered forwarding state
[ 1832.340536][T17120] br1: port 1(veth1) entered disabled state
[ 1832.457224][T17121] veth1: left allmulticast mode
[ 1832.457932][T17121] veth1: left promiscuous mode
[ 1832.458453][T17121] br1: port 1(veth1) entered disabled state