[ 1492.457042][ T7437] br1: port 1(veth1) entered blocking state
[ 1492.457324][ T7437] br1: port 1(veth1) entered disabled state
[ 1492.457612][ T7437] veth1: entered allmulticast mode
[ 1492.459581][ T7437] veth1: entered promiscuous mode
[ 1492.751205][ T7440] br1: port 2(veth2) entered blocking state
[ 1492.752329][ T7440] br1: port 2(veth2) entered disabled state
[ 1492.752696][ T7440] veth2: entered allmulticast mode
[ 1492.754513][ T7440] veth2: entered promiscuous mode
[ 1493.078939][ T7442] br1: port 2(veth2) entered blocking state
[ 1493.079343][ T7442] br1: port 2(veth2) entered forwarding state
[ 1493.080081][ T7442] br1: port 1(veth1) entered blocking state
[ 1493.080468][ T7442] br1: port 1(veth1) entered forwarding state
[ 1518.749989][ T7696] br1: port 2(veth2) entered disabled state
[ 1518.750667][ T7696] br1: port 1(veth1) entered disabled state
[ 1519.033946][ T7698] veth2: left allmulticast mode
[ 1519.034152][ T7698] veth2: left promiscuous mode
[ 1519.034462][ T7698] br1: port 2(veth2) entered disabled state
[ 1519.331013][ T7700] veth1: left allmulticast mode
[ 1519.331236][ T7700] veth1: left promiscuous mode
[ 1519.331547][ T7700] br1: port 1(veth1) entered disabled state