[ 1549.262498][ T5639] br1: port 1(veth1) entered blocking state
[ 1549.262944][ T5639] br1: port 1(veth1) entered disabled state
[ 1549.263377][ T5639] veth1: entered allmulticast mode
[ 1549.266722][ T5639] veth1: entered promiscuous mode
[ 1549.501208][ T5641] br1: port 2(veth2) entered blocking state
[ 1549.501878][ T5641] br1: port 2(veth2) entered disabled state
[ 1549.502333][ T5641] veth2: entered allmulticast mode
[ 1549.505713][ T5641] veth2: entered promiscuous mode
[ 1549.738041][ T5643] br1: port 2(veth2) entered blocking state
[ 1549.738514][ T5643] br1: port 2(veth2) entered forwarding state
[ 1549.739236][ T5643] br1: port 1(veth1) entered blocking state
[ 1549.739654][ T5643] br1: port 1(veth1) entered forwarding state
[ 1576.569842][ T5956] br1: port 2(veth2) entered disabled state
[ 1576.570903][ T5956] br1: port 1(veth1) entered disabled state
[ 1576.826625][ T5958] veth2: left allmulticast mode
[ 1576.826962][ T5958] veth2: left promiscuous mode
[ 1576.827443][ T5958] br1: port 2(veth2) entered disabled state
[ 1577.052051][ T5960] veth1: left allmulticast mode
[ 1577.052408][ T5960] veth1: left promiscuous mode
[ 1577.052879][ T5960] br1: port 1(veth1) entered disabled state