[ 1547.054360][ T6306] br0: port 1(veth1) entered blocking state
[ 1547.054638][ T6306] br0: port 1(veth1) entered disabled state
[ 1547.054890][ T6306] veth1: entered allmulticast mode
[ 1547.057470][ T6306] veth1: entered promiscuous mode
[ 1547.214358][ T6308] br0: port 2(veth2) entered blocking state
[ 1547.214678][ T6308] br0: port 2(veth2) entered disabled state
[ 1547.214977][ T6308] veth2: entered allmulticast mode
[ 1547.217364][ T6308] veth2: entered promiscuous mode
[ 1547.385794][ T6309] br0: port 3(veth4) entered blocking state
[ 1547.386360][ T6309] br0: port 3(veth4) entered disabled state
[ 1547.386618][ T6309] veth4: entered allmulticast mode
[ 1547.388543][ T6309] veth4: entered promiscuous mode
[ 1548.209170][   T52] br0: port 1(veth1) entered blocking state
[ 1548.209473][   T52] br0: port 1(veth1) entered forwarding state
[ 1548.353484][   T52] br0: port 2(veth2) entered blocking state
[ 1548.353732][   T52] br0: port 2(veth2) entered forwarding state
[ 1548.518750][ T3569] br0: port 3(veth4) entered blocking state
[ 1548.519229][ T3569] br0: port 3(veth4) entered forwarding state
[ 1565.170884][ T6354] veth3: entered promiscuous mode
[ 1567.539609][ T6363] veth3: left promiscuous mode
[ 1567.704548][ T6364] veth3: entered promiscuous mode
[ 1570.007227][ T6373] veth3: left promiscuous mode
[ 1570.165178][ T6375] br0: port 3(veth4) entered disabled state
[ 1570.321018][ T6376] br0: port 2(veth2) entered disabled state
[ 1570.472798][ T6377] br0: port 1(veth1) entered disabled state
[ 1570.648739][ T6378] veth4: left allmulticast mode
[ 1570.650695][ T6378] veth4: left promiscuous mode
[ 1570.651070][ T6378] br0: port 3(veth4) entered disabled state
[ 1570.652464][ T6378] veth2: left allmulticast mode
[ 1570.652684][ T6378] veth2: left promiscuous mode
[ 1570.653019][ T6378] br0: port 2(veth2) entered disabled state
[ 1570.654709][ T6378] veth1: left allmulticast mode
[ 1570.654968][ T6378] veth1: left promiscuous mode
[ 1570.655284][ T6378] br0: port 1(veth1) entered disabled state