[ 1449.386400][ T7370] br1: port 1(veth1) entered blocking state
[ 1449.386667][ T7370] br1: port 1(veth1) entered disabled state
[ 1449.386918][ T7370] veth1: entered allmulticast mode
[ 1449.388759][ T7370] veth1: entered promiscuous mode
[ 1449.697337][ T7373] br1: port 2(veth2) entered blocking state
[ 1449.698316][ T7373] br1: port 2(veth2) entered disabled state
[ 1449.698598][ T7373] veth2: entered allmulticast mode
[ 1449.700563][ T7373] veth2: entered promiscuous mode
[ 1450.001724][ T7375] br1: port 2(veth2) entered blocking state
[ 1450.002020][ T7375] br1: port 2(veth2) entered forwarding state
[ 1450.002459][ T7375] br1: port 1(veth1) entered blocking state
[ 1450.002721][ T7375] br1: port 1(veth1) entered forwarding state
[ 1476.023765][ T7629] br1: port 2(veth2) entered disabled state
[ 1476.024455][ T7629] br1: port 1(veth1) entered disabled state
[ 1476.303365][ T7631] veth2: left allmulticast mode
[ 1476.303583][ T7631] veth2: left promiscuous mode
[ 1476.303914][ T7631] br1: port 2(veth2) entered disabled state
[ 1476.583537][ T7633] veth1: left allmulticast mode
[ 1476.583769][ T7633] veth1: left promiscuous mode
[ 1476.584067][ T7633] br1: port 1(veth1) entered disabled state