[  906.453488][ T6720] br0: port 1(veth1) entered blocking state
[  906.453927][ T6720] br0: port 1(veth1) entered disabled state
[  906.454388][ T6720] veth1: entered allmulticast mode
[  906.457951][ T6720] veth1: entered promiscuous mode
[  906.599160][ T6722] br0: port 2(veth2) entered blocking state
[  906.600023][ T6722] br0: port 2(veth2) entered disabled state
[  906.600763][ T6722] veth2: entered allmulticast mode
[  906.606924][ T6722] veth2: entered promiscuous mode
[  906.858353][  T250] br0: port 1(veth1) entered blocking state
[  906.858814][  T250] br0: port 1(veth1) entered forwarding state
[  906.983413][  T250] br0: port 2(veth2) entered blocking state
[  906.983967][  T250] br0: port 2(veth2) entered forwarding state
[ 1116.509168][ T8012] br0: port 1(veth1) entered disabled state
[ 1121.839911][ T8017] br0: port 1(veth1) entered forwarding state
[ 1127.427485][ T8025] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1138.931582][ T8049] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1139.133690][ T8056] br0: port 2(veth2) entered disabled state
[ 1139.262131][ T8057] br0: port 1(veth1) entered disabled state
[ 1139.375977][ T8058] veth2: left allmulticast mode
[ 1139.376341][ T8058] veth2: left promiscuous mode
[ 1139.376831][ T8058] br0: port 2(veth2) entered disabled state
[ 1139.379426][ T8058] veth1: left allmulticast mode
[ 1139.379740][ T8058] veth1: left promiscuous mode
[ 1139.380234][ T8058] br0: port 1(veth1) entered disabled state