[  447.384132][ T3388] br1: port 1(veth1) entered blocking state
[  447.384335][ T3388] br1: port 1(veth1) entered disabled state
[  447.384504][ T3388] veth1: entered allmulticast mode
[  447.387692][ T3388] veth1: entered promiscuous mode
[  447.410839][   T39] br1: port 1(veth1) entered blocking state
[  447.411016][   T39] br1: port 1(veth1) entered forwarding state
[  474.124580][ T3571] br1: port 1(veth1) entered disabled state
[  474.146922][ T3572] veth1: left allmulticast mode
[  474.147106][ T3572] veth1: left promiscuous mode
[  474.147372][ T3572] br1: port 1(veth1) entered disabled state