[  593.532838][ T3533] br1: port 1(veth1) entered blocking state
[  593.533133][ T3533] br1: port 1(veth1) entered disabled state
[  593.533372][ T3533] veth1: entered allmulticast mode
[  593.535219][ T3533] veth1: entered promiscuous mode
[  593.663012][   T50] br1: port 1(veth1) entered blocking state
[  593.663271][   T50] br1: port 1(veth1) entered forwarding state
[  612.628266][ T3602] br1: port 1(veth1) entered disabled state
[  612.738588][ T3604] veth1: left allmulticast mode
[  612.738803][ T3604] veth1: left promiscuous mode
[  612.739115][ T3604] br1: port 1(veth1) entered disabled state