[  680.588223][ T4074] br1: port 1(veth1) entered blocking state
[  680.588710][ T4074] br1: port 1(veth1) entered disabled state
[  680.589147][ T4074] veth1: entered allmulticast mode
[  680.592650][ T4074] veth1: entered promiscuous mode
[  680.707893][   T36] br1: port 1(veth1) entered blocking state
[  680.708360][   T36] br1: port 1(veth1) entered forwarding state
[  680.834769][ T4077] br1: port 2(veth2) entered blocking state
[  680.835247][ T4077] br1: port 2(veth2) entered disabled state
[  680.835709][ T4077] veth2: entered allmulticast mode
[  680.839782][ T4077] veth2: entered promiscuous mode
[  680.948447][   T37] br1: port 2(veth2) entered blocking state
[  680.948920][   T37] br1: port 2(veth2) entered forwarding state
[  827.596356][ T5471] br1: port 2(veth2) entered disabled state
[  827.697779][ T5472] veth2: left allmulticast mode
[  827.698150][ T5472] veth2: left promiscuous mode
[  827.698656][ T5472] br1: port 2(veth2) entered disabled state
[  827.816177][ T5473] br1: port 1(veth1) entered disabled state
[  827.916455][ T5474] veth1: left allmulticast mode
[  827.918459][ T5474] veth1: left promiscuous mode
[  827.918957][ T5474] br1: port 1(veth1) entered disabled state