[  767.552148][ T5158] br1: port 1(veth1) entered blocking state
[  767.552387][ T5158] br1: port 1(veth1) entered disabled state
[  767.552596][ T5158] veth1: entered allmulticast mode
[  767.554037][ T5158] veth1: entered promiscuous mode
[  767.586700][   T92] br1: port 1(veth1) entered blocking state
[  767.586899][   T92] br1: port 1(veth1) entered forwarding state
[  778.725809][ T5257] br1: port 1(veth1) entered disabled state
[  778.744002][ T5258] veth1: left allmulticast mode
[  778.744203][ T5258] veth1: left promiscuous mode
[  778.744943][ T5258] br1: port 1(veth1) entered disabled state