[  601.230333][ T4995] br1: port 1(veth1) entered blocking state
[  601.230541][ T4995] br1: port 1(veth1) entered disabled state
[  601.230710][ T4995] veth1: entered allmulticast mode
[  601.232120][ T4995] veth1: entered promiscuous mode
[  601.252740][   T48] br1: port 1(veth1) entered blocking state
[  601.252914][   T48] br1: port 1(veth1) entered forwarding state
[  627.973896][ T5178] br1: port 1(veth1) entered disabled state
[  627.994933][ T5179] veth1: left allmulticast mode
[  627.995091][ T5179] veth1: left promiscuous mode
[  627.995313][ T5179] br1: port 1(veth1) entered disabled state