[ 1252.620155][ T7995] br1: port 1(veth1) entered blocking state
[ 1252.620638][ T7995] br1: port 1(veth1) entered disabled state
[ 1252.620961][ T7995] veth1: entered allmulticast mode
[ 1252.622996][ T7995] veth1: entered promiscuous mode
[ 1252.832855][ T7998] br1: port 2(veth2) entered blocking state
[ 1252.833163][ T7998] br1: port 2(veth2) entered disabled state
[ 1252.833475][ T7998] veth2: entered allmulticast mode
[ 1252.835911][ T7998] veth2: entered promiscuous mode
[ 1253.007580][ T8000] br1: port 2(veth2) entered blocking state
[ 1253.008133][ T8000] br1: port 2(veth2) entered forwarding state
[ 1253.008921][ T8000] br1: port 1(veth1) entered blocking state
[ 1253.009344][ T8000] br1: port 1(veth1) entered forwarding state
[ 1273.377735][ T8286] br1: port 2(veth2) entered disabled state
[ 1273.378417][ T8286] br1: port 1(veth1) entered disabled state
[ 1273.536996][ T8288] veth2: left allmulticast mode
[ 1273.537348][ T8288] veth2: left promiscuous mode
[ 1273.538426][ T8288] br1: port 2(veth2) entered disabled state
[ 1273.721915][ T8290] veth1: left allmulticast mode
[ 1273.722163][ T8290] veth1: left promiscuous mode
[ 1273.722520][ T8290] br1: port 1(veth1) entered disabled state