[  868.730245][ T5273] br1: port 1(veth1) entered blocking state
[  868.730465][ T5273] br1: port 1(veth1) entered disabled state
[  868.730664][ T5273] veth1: entered allmulticast mode
[  868.732136][ T5273] veth1: entered promiscuous mode
[  868.757083][   T37] br1: port 1(veth1) entered blocking state
[  868.757333][   T37] br1: port 1(veth1) entered forwarding state
[  883.425226][ T5410] br1: port 1(veth1) entered disabled state
[  883.447875][ T5411] veth1: left allmulticast mode
[  883.449036][ T5411] veth1: left promiscuous mode
[  883.449295][ T5411] br1: port 1(veth1) entered disabled state