[ 1343.763608][T17477] br1: port 1(veth1) entered blocking state
[ 1343.764531][T17477] br1: port 1(veth1) entered disabled state
[ 1343.764834][T17477] veth1: entered allmulticast mode
[ 1343.766878][T17477] veth1: entered promiscuous mode
[ 1343.850549][   T37] br1: port 1(veth1) entered blocking state
[ 1343.850986][   T37] br1: port 1(veth1) entered forwarding state
[ 1357.608985][T17577] br1: port 1(veth1) entered disabled state
[ 1357.702850][T17578] veth1: left allmulticast mode
[ 1357.703135][T17578] veth1: left promiscuous mode
[ 1357.703502][T17578] br1: port 1(veth1) entered disabled state