[  753.305714][ T5366] br1: port 1(veth1) entered blocking state
[  753.306035][ T5366] br1: port 1(veth1) entered disabled state
[  753.306337][ T5366] veth1: entered allmulticast mode
[  753.308937][ T5366] veth1: entered promiscuous mode
[  753.340193][  T105] br1: port 1(veth1) entered blocking state
[  753.340415][  T105] br1: port 1(veth1) entered forwarding state
[  764.391748][ T5465] br1: port 1(veth1) entered disabled state
[  764.419385][ T5466] veth1: left allmulticast mode
[  764.419631][ T5466] veth1: left promiscuous mode
[  764.419939][ T5466] br1: port 1(veth1) entered disabled state