[  777.884943][ T3415] br1: port 1(veth1) entered blocking state
[  777.885243][ T3415] br1: port 1(veth1) entered disabled state
[  777.885518][ T3415] veth1: entered allmulticast mode
[  777.887565][ T3415] veth1: entered promiscuous mode
[  778.020100][T24424] br1: port 1(veth1) entered blocking state
[  778.020350][T24424] br1: port 1(veth1) entered forwarding state
[  778.145298][ T3417] br1: port 2(veth2) entered blocking state
[  778.145562][ T3417] br1: port 2(veth2) entered disabled state
[  778.145811][ T3417] veth2: entered allmulticast mode
[  778.147639][ T3417] veth2: entered promiscuous mode
[  778.269438][T17969] br1: port 2(veth2) entered blocking state
[  778.269707][T17969] br1: port 2(veth2) entered forwarding state
[  901.717610][ T4739] br1: port 2(veth2) entered disabled state
[  901.849672][ T4741] veth2: left allmulticast mode
[  901.849928][ T4741] veth2: left promiscuous mode
[  901.850248][ T4741] br1: port 2(veth2) entered disabled state
[  902.017195][ T4742] br1: port 1(veth1) entered disabled state
[  902.148787][ T4744] veth1: left allmulticast mode
[  902.149115][ T4744] veth1: left promiscuous mode
[  902.149587][ T4744] br1: port 1(veth1) entered disabled state