[ 1553.224834][T19507] br0: port 1(veth1) entered blocking state
[ 1553.225304][T19507] br0: port 1(veth1) entered disabled state
[ 1553.225755][T19507] veth1: entered allmulticast mode
[ 1553.229465][T19507] veth1: entered promiscuous mode
[ 1553.342323][T19509] br0: port 2(veth2) entered blocking state
[ 1553.342759][T19509] br0: port 2(veth2) entered disabled state
[ 1553.343210][T19509] veth2: entered allmulticast mode
[ 1553.347721][T19509] veth2: entered promiscuous mode
[ 1553.445017][T19510] br0: port 3(veth4) entered blocking state
[ 1553.445483][T19510] br0: port 3(veth4) entered disabled state
[ 1553.445953][T19510] veth4: entered allmulticast mode
[ 1553.449460][T19510] veth4: entered promiscuous mode
[ 1554.298061][   T67] br0: port 1(veth1) entered blocking state
[ 1554.298541][   T67] br0: port 1(veth1) entered forwarding state
[ 1554.419598][   T35] br0: port 2(veth2) entered blocking state
[ 1554.420135][   T35] br0: port 2(veth2) entered forwarding state
[ 1554.535899][   T35] br0: port 3(veth4) entered blocking state
[ 1554.536378][   T35] br0: port 3(veth4) entered forwarding state
[ 1570.581427][T19576] veth3: entered promiscuous mode
[ 1572.741380][T19585] veth3: left promiscuous mode
[ 1572.871228][T19586] veth3: entered promiscuous mode
[ 1575.097966][T19595] veth3: left promiscuous mode
[ 1575.303602][T19603] br0: port 3(veth4) entered disabled state
[ 1575.449652][T19604] br0: port 2(veth2) entered disabled state
[ 1575.551980][T19605] br0: port 1(veth1) entered disabled state
[ 1575.680055][T19606] veth4: left allmulticast mode
[ 1575.680466][T19606] veth4: left promiscuous mode
[ 1575.680942][T19606] br0: port 3(veth4) entered disabled state
[ 1575.683037][T19606] veth2: left allmulticast mode
[ 1575.683353][T19606] veth2: left promiscuous mode
[ 1575.683816][T19606] br0: port 2(veth2) entered disabled state
[ 1575.685939][T19606] veth1: left allmulticast mode
[ 1575.686778][T19606] veth1: left promiscuous mode
[ 1575.687281][T19606] br0: port 1(veth1) entered disabled state