[  774.093951][ T4926] br1: port 1(veth1) entered blocking state
[  774.094300][ T4926] br1: port 1(veth1) entered disabled state
[  774.094701][ T4926] veth1: entered allmulticast mode
[  774.097585][ T4926] veth1: entered promiscuous mode
[  774.216810][   T49] br1: port 1(veth1) entered blocking state
[  774.217183][   T49] br1: port 1(veth1) entered forwarding state
[  774.334559][ T4928] br1: port 2(veth2) entered blocking state
[  774.335073][ T4928] br1: port 2(veth2) entered disabled state
[  774.341732][ T4928] veth2: entered allmulticast mode
[  774.343580][ T4928] veth2: entered promiscuous mode
[  774.472912][   T49] br1: port 2(veth2) entered blocking state
[  774.473260][   T49] br1: port 2(veth2) entered forwarding state
[  897.216760][ T6250] br1: port 2(veth2) entered disabled state
[  897.353873][ T6251] veth2: left allmulticast mode
[  897.354169][ T6251] veth2: left promiscuous mode
[  897.354593][ T6251] br1: port 2(veth2) entered disabled state
[  897.482730][ T6252] br1: port 1(veth1) entered disabled state
[  897.601651][ T6254] veth1: left allmulticast mode
[  897.601930][ T6254] veth1: left promiscuous mode
[  897.602337][ T6254] br1: port 1(veth1) entered disabled state