[  276.315078] br1: port 1(veth1) entered blocking state
[  276.315151] br1: port 1(veth1) entered disabled state
[  276.315208] veth1: entered allmulticast mode
[  276.315341] veth1: entered promiscuous mode
[  276.335589] br1: port 2(veth2) entered blocking state
[  276.335662] br1: port 2(veth2) entered disabled state
[  276.335722] veth2: entered allmulticast mode
[  276.335821] veth2: entered promiscuous mode
[  276.357448] br1: port 2(veth2) entered blocking state
[  276.357536] br1: port 2(veth2) entered forwarding state
[  276.357589] br1: port 1(veth1) entered blocking state
[  276.357646] br1: port 1(veth1) entered forwarding state
[  283.783199] br1: port 2(veth2) entered disabled state
[  283.783293] br1: port 1(veth1) entered disabled state
[  283.805501] veth2: left allmulticast mode
[  283.805576] veth2: left promiscuous mode
[  283.805624] br1: port 2(veth2) entered disabled state
[  283.827180] veth1: left allmulticast mode
[  283.827241] veth1: left promiscuous mode
[  283.827292] br1: port 1(veth1) entered disabled state