[  844.941242][ T9450] br1: port 1(veth1) entered blocking state
[  844.941481][ T9450] br1: port 1(veth1) entered disabled state
[  844.941699][ T9450] veth1: entered allmulticast mode
[  844.943323][ T9450] veth1: entered promiscuous mode
[  844.966063][   T48] br1: port 1(veth1) entered blocking state
[  844.966268][   T48] br1: port 1(veth1) entered forwarding state
[  859.524837][ T9587] br1: port 1(veth1) entered disabled state
[  859.549776][ T9588] veth1: left allmulticast mode
[  859.550004][ T9588] veth1: left promiscuous mode
[  859.550312][ T9588] br1: port 1(veth1) entered disabled state