[  878.905928][ T8706] br1: port 1(veth1) entered blocking state
[  878.906333][ T8706] br1: port 1(veth1) entered disabled state
[  878.907315][ T8706] veth1: entered allmulticast mode
[  878.909179][ T8706] veth1: entered promiscuous mode
[  879.063474][   T52] br1: port 1(veth1) entered blocking state
[  879.063751][   T52] br1: port 1(veth1) entered forwarding state
[  879.211969][ T8708] br1: port 2(veth2) entered blocking state
[  879.212290][ T8708] br1: port 2(veth2) entered disabled state
[  879.213701][ T8708] veth2: entered allmulticast mode
[  879.215613][ T8708] veth2: entered promiscuous mode
[  879.369970][   T52] br1: port 2(veth2) entered blocking state
[  879.370272][   T52] br1: port 2(veth2) entered forwarding state
[ 1023.699344][T10029] br1: port 2(veth2) entered disabled state
[ 1023.869587][T10031] veth2: left allmulticast mode
[ 1023.869908][T10031] veth2: left promiscuous mode
[ 1023.870389][T10031] br1: port 2(veth2) entered disabled state
[ 1024.021341][T10032] br1: port 1(veth1) entered disabled state
[ 1024.170429][T10034] veth1: left allmulticast mode
[ 1024.170738][T10034] veth1: left promiscuous mode
[ 1024.171067][T10034] br1: port 1(veth1) entered disabled state