[  561.293646] br0: port 1(veth1) entered blocking state
[  561.293751] br0: port 1(veth1) entered disabled state
[  561.293820] veth1: entered allmulticast mode
[  561.293917] veth1: entered promiscuous mode
[  561.302990] br0: port 2(veth2) entered blocking state
[  561.303075] br0: port 2(veth2) entered disabled state
[  561.303137] veth2: entered allmulticast mode
[  561.303223] veth2: entered promiscuous mode
[  561.311791] br0: port 3(veth4) entered blocking state
[  561.311875] br0: port 3(veth4) entered disabled state
[  561.311933] veth4: entered allmulticast mode
[  561.312012] veth4: entered promiscuous mode
[  561.386499] br0: port 1(veth1) entered blocking state
[  561.386575] br0: port 1(veth1) entered forwarding state
[  561.396524] br0: port 2(veth2) entered blocking state
[  561.396590] br0: port 2(veth2) entered forwarding state
[  561.406060] br0: port 3(veth4) entered blocking state
[  561.406132] br0: port 3(veth4) entered forwarding state
[  574.759979] veth3: entered promiscuous mode
[  575.894111] veth3: left promiscuous mode
[  575.902652] veth3: entered promiscuous mode
[  577.016095] veth3: left promiscuous mode
[  577.030508] br0: port 3(veth4) entered disabled state
[  577.039314] br0: port 2(veth2) entered disabled state
[  577.048126] br0: port 1(veth1) entered disabled state
[  577.056281] veth4: left allmulticast mode
[  577.056371] veth4: left promiscuous mode
[  577.056433] br0: port 3(veth4) entered disabled state
[  577.056582] veth2: left allmulticast mode
[  577.056634] veth2: left promiscuous mode
[  577.056688] br0: port 2(veth2) entered disabled state
[  577.056798] veth1: left allmulticast mode
[  577.056849] veth1: left promiscuous mode
[  577.056905] br0: port 1(veth1) entered disabled state