[ 1515.699190][ T4568] br1: port 1(veth1) entered blocking state
[ 1515.699469][ T4568] br1: port 1(veth1) entered disabled state
[ 1515.699756][ T4568] veth1: entered allmulticast mode
[ 1515.702774][ T4568] veth1: entered promiscuous mode
[ 1515.855392][ T4569] br1: port 2(veth2) entered blocking state
[ 1515.855676][ T4569] br1: port 2(veth2) entered disabled state
[ 1515.855947][ T4569] veth2: entered allmulticast mode
[ 1515.858605][ T4569] veth2: entered promiscuous mode
[ 1516.012247][   T52] br1: port 1(veth1) entered blocking state
[ 1516.012697][   T52] br1: port 1(veth1) entered forwarding state
[ 1516.170105][ T1890] br1: port 2(veth2) entered blocking state
[ 1516.170354][ T1890] br1: port 2(veth2) entered forwarding state
[ 1527.519367][ T4613] veth2: left allmulticast mode
[ 1527.519587][ T4613] veth2: left promiscuous mode
[ 1527.519892][ T4613] br1: port 2(veth2) entered disabled state
[ 1527.664552][ T4614] veth1: left allmulticast mode
[ 1527.664888][ T4614] veth1: left promiscuous mode
[ 1527.665195][ T4614] br1: port 1(veth1) entered disabled state
[ 1529.938233][ T4617] br1: port 1(veth1) entered blocking state
[ 1529.939221][ T4617] br1: port 1(veth1) entered disabled state
[ 1529.939494][ T4617] veth1: entered allmulticast mode
[ 1529.941509][ T4617] veth1: entered promiscuous mode
[ 1529.942952][ T4617] br1: port 1(veth1) entered blocking state
[ 1529.943189][ T4617] br1: port 1(veth1) entered forwarding state
[ 1530.095490][ T4618] br1: port 2(veth2) entered blocking state
[ 1530.095776][ T4618] br1: port 2(veth2) entered disabled state
[ 1530.096043][ T4618] veth2: entered allmulticast mode
[ 1530.098051][ T4618] veth2: entered promiscuous mode
[ 1530.099081][ T4618] br1: port 2(veth2) entered blocking state
[ 1530.099303][ T4618] br1: port 2(veth2) entered forwarding state
[ 1534.558458][ T4641] br1: port 2(veth2) entered disabled state
[ 1534.559096][ T4641] veth2: left allmulticast mode
[ 1534.559307][ T4641] veth2: left promiscuous mode
[ 1534.559668][ T4641] br1: port 2(veth2) entered disabled state
[ 1534.716366][ T4642] br1: port 1(veth1) entered disabled state
[ 1534.716976][ T4642] veth1: left allmulticast mode
[ 1534.717189][ T4642] veth1: left promiscuous mode
[ 1534.717515][ T4642] br1: port 1(veth1) entered disabled state