[  766.955496] br1: port 1(veth1) entered blocking state
[  766.955554] br1: port 1(veth1) entered disabled state
[  766.955589] veth1: entered allmulticast mode
[  766.955645] veth1: entered promiscuous mode
[  766.960175] br1: port 2(veth2) entered blocking state
[  766.960213] br1: port 2(veth2) entered disabled state
[  766.960251] veth2: entered allmulticast mode
[  766.960304] veth2: entered promiscuous mode
[  766.964970] br1: port 2(veth2) entered blocking state
[  766.965032] br1: port 2(veth2) entered forwarding state
[  766.965095] br1: port 1(veth1) entered blocking state
[  766.965154] br1: port 1(veth1) entered forwarding state
[  773.172353] br1: port 2(veth2) entered disabled state
[  773.172458] br1: port 1(veth1) entered disabled state
[  773.177602] veth2: left allmulticast mode
[  773.177666] veth2: left promiscuous mode
[  773.177728] br1: port 2(veth2) entered disabled state
[  773.182802] veth1: left allmulticast mode
[  773.182864] veth1: left promiscuous mode
[  773.182934] br1: port 1(veth1) entered disabled state