[  767.483683][ T4211] br1: port 1(veth1) entered blocking state
[  767.484920][ T4211] br1: port 1(veth1) entered disabled state
[  767.491273][ T4211] veth1: entered allmulticast mode
[  767.493504][ T4211] veth1: entered promiscuous mode
[  767.611602][    T7] br1: port 1(veth1) entered blocking state
[  767.611840][    T7] br1: port 1(veth1) entered forwarding state
[  767.716568][ T4213] br1: port 2(veth2) entered blocking state
[  767.716860][ T4213] br1: port 2(veth2) entered disabled state
[  767.717145][ T4213] veth2: entered allmulticast mode
[  767.719023][ T4213] veth2: entered promiscuous mode
[  767.843449][ T3698] br1: port 2(veth2) entered blocking state
[  767.843711][ T3698] br1: port 2(veth2) entered forwarding state
[  889.746159][ T5446] br1: port 2(veth2) entered disabled state
[  889.860422][ T5448] veth2: left allmulticast mode
[  889.860644][ T5448] veth2: left promiscuous mode
[  889.860966][ T5448] br1: port 2(veth2) entered disabled state
[  889.985890][ T5449] br1: port 1(veth1) entered disabled state
[  890.101715][ T5450] veth1: left allmulticast mode
[  890.101964][ T5450] veth1: left promiscuous mode
[  890.102279][ T5450] br1: port 1(veth1) entered disabled state