[  864.222493][ T5230] br1: port 1(veth1) entered blocking state
[  864.222821][ T5230] br1: port 1(veth1) entered disabled state
[  864.223090][ T5230] veth1: entered allmulticast mode
[  864.224732][ T5230] veth1: entered promiscuous mode
[  864.256363][   T38] br1: port 1(veth1) entered blocking state
[  864.256751][   T38] br1: port 1(veth1) entered forwarding state
[  878.974392][ T5367] br1: port 1(veth1) entered disabled state
[  878.994489][ T5368] veth1: left allmulticast mode
[  878.994950][ T5368] veth1: left promiscuous mode
[  878.995198][ T5368] br1: port 1(veth1) entered disabled state