[  870.475190] br1: port 1(veth1) entered blocking state
[  870.475276] br1: port 1(veth1) entered disabled state
[  870.475343] veth1: entered allmulticast mode
[  870.475454] veth1: entered promiscuous mode
[  870.497832] br1: port 2(veth2) entered blocking state
[  870.497941] br1: port 2(veth2) entered disabled state
[  870.498027] veth2: entered allmulticast mode
[  870.498149] veth2: entered promiscuous mode
[  870.521070] br1: port 2(veth2) entered blocking state
[  870.521172] br1: port 2(veth2) entered forwarding state
[  870.521279] br1: port 1(veth1) entered blocking state
[  870.521339] br1: port 1(veth1) entered forwarding state
[  878.128428] br1: port 2(veth2) entered disabled state
[  878.128537] br1: port 1(veth1) entered disabled state
[  878.148285] veth2: left allmulticast mode
[  878.148344] veth2: left promiscuous mode
[  878.148419] br1: port 2(veth2) entered disabled state
[  878.167748] veth1: left allmulticast mode
[  878.167859] veth1: left promiscuous mode
[  878.167909] br1: port 1(veth1) entered disabled state