[  302.520781] br0: port 1(veth1) entered blocking state
[  302.520883] br0: port 1(veth1) entered disabled state
[  302.520972] veth1: entered allmulticast mode
[  302.521097] veth1: entered promiscuous mode
[  302.540669] br0: port 1(veth1) entered blocking state
[  302.540779] br0: port 1(veth1) entered forwarding state
[  307.744743] br0: port 1(veth1) entered disabled state
[  307.756739] veth1: left allmulticast mode
[  307.756799] veth1: left promiscuous mode
[  307.756841] br0: port 1(veth1) entered disabled state