[  492.030889] br1: port 1(veth1) entered blocking state
[  492.030939] br1: port 1(veth1) entered disabled state
[  492.030974] veth1: entered allmulticast mode
[  492.031030] veth1: entered promiscuous mode
[  492.034297] br1: port 1(veth1) entered blocking state
[  492.034333] br1: port 1(veth1) entered forwarding state
[  501.952889] br1: port 1(veth1) entered disabled state
[  501.955900] veth1: left allmulticast mode
[  501.955959] veth1: left promiscuous mode
[  501.956023] br1: port 1(veth1) entered disabled state