[ 1823.507623][ T6551] br1: port 1(veth1) entered blocking state
[ 1823.508068][ T6551] br1: port 1(veth1) entered disabled state
[ 1823.508625][ T6551] veth1: entered allmulticast mode
[ 1823.512323][ T6551] veth1: entered promiscuous mode
[ 1823.650629][   T37] br1: port 1(veth1) entered blocking state
[ 1823.651126][   T37] br1: port 1(veth1) entered forwarding state
[ 1857.414927][ T6730] br1: port 1(veth1) entered disabled state
[ 1857.565065][ T6731] veth1: left allmulticast mode
[ 1857.565438][ T6731] veth1: left promiscuous mode
[ 1857.565932][ T6731] br1: port 1(veth1) entered disabled state