[ 1592.806935][ T7815] br1: port 1(veth1) entered blocking state
[ 1592.807434][ T7815] br1: port 1(veth1) entered disabled state
[ 1592.807886][ T7815] veth1: entered allmulticast mode
[ 1592.811352][ T7815] veth1: entered promiscuous mode
[ 1592.916845][   T35] br1: port 1(veth1) entered blocking state
[ 1592.917502][   T35] br1: port 1(veth1) entered forwarding state
[ 1607.560159][ T7914] br1: port 1(veth1) entered disabled state
[ 1607.662189][ T7915] veth1: left allmulticast mode
[ 1607.662575][ T7915] veth1: left promiscuous mode
[ 1607.663076][ T7915] br1: port 1(veth1) entered disabled state