[  597.362702][ T5736] br1: port 1(veth1) entered blocking state
[  597.363843][ T5736] br1: port 1(veth1) entered disabled state
[  597.364131][ T5736] veth1: entered allmulticast mode
[  597.365736][ T5736] veth1: entered promiscuous mode
[  597.392386][   T72] br1: port 1(veth1) entered blocking state
[  597.392597][   T72] br1: port 1(veth1) entered forwarding state
[  608.699232][ T5835] br1: port 1(veth1) entered disabled state
[  608.723761][ T5836] veth1: left allmulticast mode
[  608.724009][ T5836] veth1: left promiscuous mode
[  608.724299][ T5836] br1: port 1(veth1) entered disabled state