[  504.934247] br0: port 1(veth1) entered blocking state
[  504.934337] br0: port 1(veth1) entered disabled state
[  504.934450] veth1: entered allmulticast mode
[  504.934585] veth1: entered promiscuous mode
[  504.937492] br0: port 2(veth2) entered blocking state
[  504.937568] br0: port 2(veth2) entered disabled state
[  504.937647] veth2: entered allmulticast mode
[  504.937739] veth2: entered promiscuous mode
[  504.940697] br0: port 3(veth4) entered blocking state
[  504.940769] br0: port 3(veth4) entered disabled state
[  504.940844] veth4: entered allmulticast mode
[  504.940933] veth4: entered promiscuous mode
[  504.968099] br0: port 1(veth1) entered blocking state
[  504.968132] br0: port 1(veth1) entered forwarding state
[  504.971060] br0: port 2(veth2) entered blocking state
[  504.971096] br0: port 2(veth2) entered forwarding state
[  504.974031] br0: port 3(veth4) entered blocking state
[  504.974106] br0: port 3(veth4) entered forwarding state
[  518.087121] veth3: entered promiscuous mode
[  519.129379] veth3: left promiscuous mode
[  519.132376] veth3: entered promiscuous mode
[  520.171444] veth3: left promiscuous mode
[  520.179007] br0: port 3(veth4) entered disabled state
[  520.182007] br0: port 2(veth2) entered disabled state
[  520.184969] br0: port 1(veth1) entered disabled state
[  520.188137] veth4: left allmulticast mode
[  520.188165] veth4: left promiscuous mode
[  520.188193] br0: port 3(veth4) entered disabled state
[  520.188301] veth2: left allmulticast mode
[  520.188325] veth2: left promiscuous mode
[  520.188350] br0: port 2(veth2) entered disabled state
[  520.188431] veth1: left allmulticast mode
[  520.188451] veth1: left promiscuous mode
[  520.188474] br0: port 1(veth1) entered disabled state