[ 1522.022228][T12642] br0: port 1(veth1) entered blocking state
[ 1522.022528][T12642] br0: port 1(veth1) entered disabled state
[ 1522.022820][T12642] veth1: entered allmulticast mode
[ 1522.025676][T12642] veth1: entered promiscuous mode
[ 1522.166465][T12644] br0: port 2(veth2) entered blocking state
[ 1522.167412][T12644] br0: port 2(veth2) entered disabled state
[ 1522.172957][T12644] veth2: entered allmulticast mode
[ 1522.174955][T12644] veth2: entered promiscuous mode
[ 1522.318373][T12645] br0: port 3(veth4) entered blocking state
[ 1522.318669][T12645] br0: port 3(veth4) entered disabled state
[ 1522.318936][T12645] veth4: entered allmulticast mode
[ 1522.320809][T12645] veth4: entered promiscuous mode
[ 1523.085229][   T45] br0: port 1(veth1) entered blocking state
[ 1523.085529][   T45] br0: port 1(veth1) entered forwarding state
[ 1523.248804][   T45] br0: port 2(veth2) entered blocking state
[ 1523.249222][   T45] br0: port 2(veth2) entered forwarding state
[ 1523.405482][   T45] br0: port 3(veth4) entered blocking state
[ 1523.405969][   T45] br0: port 3(veth4) entered forwarding state
[ 1539.960958][T12690] veth3: entered promiscuous mode
[ 1542.252195][T12699] veth3: left promiscuous mode
[ 1542.393217][T12700] veth3: entered promiscuous mode
[ 1544.620434][T12709] veth3: left promiscuous mode
[ 1544.784385][T12711] br0: port 3(veth4) entered disabled state
[ 1544.925035][T12712] br0: port 2(veth2) entered disabled state
[ 1545.075426][T12713] br0: port 1(veth1) entered disabled state
[ 1545.232264][T12714] veth4: left allmulticast mode
[ 1545.232474][T12714] veth4: left promiscuous mode
[ 1545.232962][T12714] br0: port 3(veth4) entered disabled state
[ 1545.234230][T12714] veth2: left allmulticast mode
[ 1545.234401][T12714] veth2: left promiscuous mode
[ 1545.234694][T12714] br0: port 2(veth2) entered disabled state
[ 1545.235882][T12714] veth1: left allmulticast mode
[ 1545.236045][T12714] veth1: left promiscuous mode
[ 1545.236324][T12714] br0: port 1(veth1) entered disabled state