[ 1614.730177][ T7196] br1: port 1(veth1) entered blocking state
[ 1614.730604][ T7196] br1: port 1(veth1) entered disabled state
[ 1614.731028][ T7196] veth1: entered allmulticast mode
[ 1614.734417][ T7196] veth1: entered promiscuous mode
[ 1614.868447][  T328] br1: port 1(veth1) entered blocking state
[ 1614.868944][  T328] br1: port 1(veth1) entered forwarding state
[ 1629.937707][ T7295] br1: port 1(veth1) entered disabled state
[ 1630.059355][ T7296] veth1: left allmulticast mode
[ 1630.059728][ T7296] veth1: left promiscuous mode
[ 1630.061563][ T7296] br1: port 1(veth1) entered disabled state