[ 1328.388437][ T9131] br1: port 1(veth1) entered blocking state
[ 1328.388768][ T9131] br1: port 1(veth1) entered disabled state
[ 1328.389085][ T9131] veth1: entered allmulticast mode
[ 1328.392431][ T9131] veth1: entered promiscuous mode
[ 1328.501299][   T45] br1: port 1(veth1) entered blocking state
[ 1328.501635][   T45] br1: port 1(veth1) entered forwarding state
[ 1346.525979][ T9270] br1: port 1(veth1) entered disabled state
[ 1346.608839][ T9271] veth1: left allmulticast mode
[ 1346.609091][ T9271] veth1: left promiscuous mode
[ 1346.609435][ T9271] br1: port 1(veth1) entered disabled state