[  171.892275][ T1136] br1: port 1(veth1) entered blocking state
[  171.893306][ T1136] br1: port 1(veth1) entered disabled state
[  171.893571][ T1136] veth1: entered allmulticast mode
[  171.895388][ T1136] veth1: entered promiscuous mode
[  172.045924][   T38] br1: port 1(veth1) entered blocking state
[  172.046199][   T38] br1: port 1(veth1) entered forwarding state
[  172.185184][ T1138] br1: port 2(veth2) entered blocking state
[  172.185812][ T1138] br1: port 2(veth2) entered disabled state
[  172.186067][ T1138] veth2: entered allmulticast mode
[  172.187860][ T1138] veth2: entered promiscuous mode
[  172.366869][   T37] br1: port 2(veth2) entered blocking state
[  172.367192][   T37] br1: port 2(veth2) entered forwarding state
[  207.874937][ T1472] br1: port 2(veth2) entered disabled state
[  208.016365][ T1473] veth2: left allmulticast mode
[  208.016571][ T1473] veth2: left promiscuous mode
[  208.016865][ T1473] br1: port 2(veth2) entered disabled state
[  208.169404][ T1474] br1: port 1(veth1) entered disabled state
[  208.316793][ T1475] veth1: left allmulticast mode
[  208.317002][ T1475] veth1: left promiscuous mode
[  208.317318][ T1475] br1: port 1(veth1) entered disabled state