[  553.006520] br1: port 1(veth1) entered blocking state
[  553.006582] br1: port 1(veth1) entered disabled state
[  553.006634] veth1: entered allmulticast mode
[  553.006713] veth1: entered promiscuous mode
[  553.017009] br1: port 1(veth1) entered blocking state
[  553.017072] br1: port 1(veth1) entered forwarding state
[  566.284746] br1: port 1(veth1) entered disabled state
[  566.295853] veth1: left allmulticast mode
[  566.295922] veth1: left promiscuous mode
[  566.295961] br1: port 1(veth1) entered disabled state