[  664.652797][ T7910] br1: port 1(veth1) entered blocking state
[  664.653226][ T7910] br1: port 1(veth1) entered disabled state
[  664.653420][ T7910] veth1: entered allmulticast mode
[  664.654879][ T7910] veth1: entered promiscuous mode
[  664.717373][   T39] br1: port 1(veth1) entered blocking state
[  664.717571][   T39] br1: port 1(veth1) entered forwarding state
[  679.513619][ T8054] br1: port 1(veth1) entered disabled state
[  679.544127][ T8055] veth1: left allmulticast mode
[  679.544377][ T8055] veth1: left promiscuous mode
[  679.544677][ T8055] br1: port 1(veth1) entered disabled state