[  622.512252][ T7802] br1: port 1(veth1) entered blocking state
[  622.512467][ T7802] br1: port 1(veth1) entered disabled state
[  622.512660][ T7802] veth1: entered allmulticast mode
[  622.514346][ T7802] veth1: entered promiscuous mode
[  622.551200][   T36] br1: port 1(veth1) entered blocking state
[  622.551431][   T36] br1: port 1(veth1) entered forwarding state
[  634.005854][ T7905] br1: port 1(veth1) entered disabled state
[  634.038079][ T7906] veth1: left allmulticast mode
[  634.038270][ T7906] veth1: left promiscuous mode
[  634.038506][ T7906] br1: port 1(veth1) entered disabled state