[  875.529485][ T8983] br0: port 1(veth1) entered blocking state
[  875.529920][ T8983] br0: port 1(veth1) entered disabled state
[  875.530165][ T8983] veth1: entered allmulticast mode
[  875.531736][ T8983] veth1: entered promiscuous mode
[  875.580590][   T38] br0: port 1(veth1) entered blocking state
[  875.580842][   T38] br0: port 1(veth1) entered forwarding state
[  881.186002][ T9030] br0: port 1(veth1) entered disabled state
[  881.204977][ T9031] veth1: left allmulticast mode
[  881.205134][ T9031] veth1: left promiscuous mode
[  881.205360][ T9031] br0: port 1(veth1) entered disabled state