[  851.936994][ T6255] br0: port 1(veth1) entered blocking state
[  851.937379][ T6255] br0: port 1(veth1) entered disabled state
[  851.937741][ T6255] veth1: entered allmulticast mode
[  851.940462][ T6255] veth1: entered promiscuous mode
[  852.015125][  T310] br0: port 1(veth1) entered blocking state
[  852.015485][  T310] br0: port 1(veth1) entered forwarding state
[  858.013511][ T6302] br0: port 1(veth1) entered disabled state
[  858.045739][ T6303] veth1: left allmulticast mode
[  858.046043][ T6303] veth1: left promiscuous mode
[  858.046485][ T6303] br0: port 1(veth1) entered disabled state