[  870.036886][ T4537] br1: port 1(veth1) entered blocking state
[  870.037177][ T4537] br1: port 1(veth1) entered disabled state
[  870.037480][ T4537] veth1: entered allmulticast mode
[  870.045925][ T4537] veth1: entered promiscuous mode
[  870.209965][   T76] br1: port 1(veth1) entered blocking state
[  870.210260][   T76] br1: port 1(veth1) entered forwarding state
[  870.424735][ T4539] br1: port 2(veth2) entered blocking state
[  870.425064][ T4539] br1: port 2(veth2) entered disabled state
[  870.425369][ T4539] veth2: entered allmulticast mode
[  870.427269][ T4539] veth2: entered promiscuous mode
[  870.595349][   T63] br1: port 2(veth2) entered blocking state
[  870.595633][   T63] br1: port 2(veth2) entered forwarding state
[ 1052.633306][ T5932] br1: port 2(veth2) entered disabled state
[ 1052.791419][ T5933] veth2: left allmulticast mode
[ 1052.791642][ T5933] veth2: left promiscuous mode
[ 1052.792886][ T5933] br1: port 2(veth2) entered disabled state
[ 1052.989073][ T5934] br1: port 1(veth1) entered disabled state
[ 1053.168333][ T5935] veth1: left allmulticast mode
[ 1053.168560][ T5935] veth1: left promiscuous mode
[ 1053.170066][ T5935] br1: port 1(veth1) entered disabled state