[ 1501.054936][T13278] br1: port 1(veth1) entered blocking state
[ 1501.055398][T13278] br1: port 1(veth1) entered disabled state
[ 1501.055929][T13278] veth1: entered allmulticast mode
[ 1501.060789][T13278] veth1: entered promiscuous mode
[ 1501.174045][   T45] br1: port 1(veth1) entered blocking state
[ 1501.174542][   T45] br1: port 1(veth1) entered forwarding state
[ 1501.277402][T13281] br1: port 2(veth2) entered blocking state
[ 1501.278168][T13281] br1: port 2(veth2) entered disabled state
[ 1501.278890][T13281] veth2: entered allmulticast mode
[ 1501.285329][T13281] veth2: entered promiscuous mode
[ 1501.403310][ T1791] br1: port 2(veth2) entered blocking state
[ 1501.403850][ T1791] br1: port 2(veth2) entered forwarding state
[ 1530.769722][T13493] br1: port 2(veth2) entered disabled state
[ 1530.894616][T13494] veth2: left allmulticast mode
[ 1530.894990][T13494] veth2: left promiscuous mode
[ 1530.895474][T13494] br1: port 2(veth2) entered disabled state
[ 1531.012943][T13495] br1: port 1(veth1) entered disabled state
[ 1531.129236][T13496] veth1: left allmulticast mode
[ 1531.129600][T13496] veth1: left promiscuous mode
[ 1531.130126][T13496] br1: port 1(veth1) entered disabled state