[ 1277.169959][ T6864] br1: port 1(veth1.100) entered blocking state
[ 1277.170258][ T6864] br1: port 1(veth1.100) entered disabled state
[ 1277.170561][ T6864] veth1.100: entered allmulticast mode
[ 1277.170754][ T6864] veth1: entered allmulticast mode
[ 1277.172746][ T6864] veth1.100: entered promiscuous mode
[ 1277.172990][ T6864] veth1: entered promiscuous mode
[ 1277.418860][ T6867] br1: port 1(veth1.100) entered blocking state
[ 1277.419197][ T6867] br1: port 1(veth1.100) entered forwarding state
[ 1277.988894][ T6877] br2: port 1(veth1.200) entered blocking state
[ 1277.989198][ T6877] br2: port 1(veth1.200) entered disabled state
[ 1277.989481][ T6877] veth1.200: entered allmulticast mode
[ 1277.991604][ T6877] veth1.200: entered promiscuous mode
[ 1278.229002][ T6880] br2: port 1(veth1.200) entered blocking state
[ 1278.229425][ T6880] br2: port 1(veth1.200) entered forwarding state
[ 1289.577534][ T6941] veth1.100: left allmulticast mode
[ 1289.577774][ T6941] veth1.100: left promiscuous mode
[ 1289.578307][ T6941] br1: port 1(veth1.100) entered disabled state
[ 1289.679174][ T6942] veth1.200: left allmulticast mode
[ 1289.679586][ T6942] veth1: left allmulticast mode
[ 1289.679944][ T6942] veth1.200: left promiscuous mode
[ 1289.680262][ T6942] veth1: left promiscuous mode
[ 1289.681078][ T6942] br2: port 1(veth1.200) entered disabled state
[ 1291.819665][ T6944] br2: port 1(veth1.200) entered blocking state
[ 1291.820000][ T6944] br2: port 1(veth1.200) entered disabled state
[ 1291.820324][ T6944] veth1.200: entered allmulticast mode
[ 1291.820522][ T6944] veth1: entered allmulticast mode
[ 1291.822577][ T6944] veth1.200: entered promiscuous mode
[ 1291.822907][ T6944] veth1: entered promiscuous mode
[ 1291.824474][ T6944] br2: port 1(veth1.200) entered blocking state
[ 1291.824920][ T6944] br2: port 1(veth1.200) entered forwarding state
[ 1291.935654][ T6945] br1: port 1(veth1.100) entered blocking state
[ 1291.936124][ T6945] br1: port 1(veth1.100) entered disabled state
[ 1291.937257][ T6945] veth1.100: entered allmulticast mode
[ 1291.940609][ T6945] veth1.100: entered promiscuous mode
[ 1291.942695][ T6945] br1: port 1(veth1.100) entered blocking state
[ 1291.943133][ T6945] br1: port 1(veth1.100) entered forwarding state
[ 1297.856988][ T6997] veth1.200: left allmulticast mode
[ 1297.857294][ T6997] veth1.200: left promiscuous mode
[ 1297.857797][ T6997] br2: port 1(veth1.200) entered disabled state
[ 1298.410207][ T7004] veth1.100: left allmulticast mode
[ 1298.410980][ T7004] veth1: left allmulticast mode
[ 1298.411187][ T7004] veth1.100: left promiscuous mode
[ 1298.411384][ T7004] veth1: left promiscuous mode
[ 1298.411893][ T7004] br1: port 1(veth1.100) entered disabled state