[  681.895222][ T7019] br1: port 1(veth1) entered blocking state
[  681.895497][ T7019] br1: port 1(veth1) entered disabled state
[  681.895766][ T7019] veth1: entered allmulticast mode
[  681.897351][ T7019] veth1: entered promiscuous mode
[  681.946373][   T38] br1: port 1(veth1) entered blocking state
[  681.946711][   T38] br1: port 1(veth1) entered forwarding state
[  709.217423][ T7198] br1: port 1(veth1) entered disabled state
[  709.247970][ T7199] veth1: left allmulticast mode
[  709.248897][ T7199] veth1: left promiscuous mode
[  709.249371][ T7199] br1: port 1(veth1) entered disabled state