[  508.093432] br0: port 1(veth1) entered blocking state
[  508.093527] br0: port 1(veth1) entered disabled state
[  508.093606] veth1: entered allmulticast mode
[  508.093731] veth1: entered promiscuous mode
[  508.104365] br0: port 2(veth2) entered blocking state
[  508.104481] br0: port 2(veth2) entered disabled state
[  508.104571] veth2: entered allmulticast mode
[  508.104695] veth2: entered promiscuous mode
[  508.116043] br0: port 3(veth4) entered blocking state
[  508.116104] br0: port 3(veth4) entered disabled state
[  508.116163] veth4: entered allmulticast mode
[  508.116256] veth4: entered promiscuous mode
[  508.208840] br0: port 1(veth1) entered blocking state
[  508.208974] br0: port 1(veth1) entered forwarding state
[  508.219674] br0: port 2(veth2) entered blocking state
[  508.219771] br0: port 2(veth2) entered forwarding state
[  508.230989] br0: port 3(veth4) entered blocking state
[  508.231086] br0: port 3(veth4) entered forwarding state
[  521.571631] veth3: entered promiscuous mode
[  522.710289] veth3: left promiscuous mode
[  522.719461] veth3: entered promiscuous mode
[  523.853113] veth3: left promiscuous mode
[  523.869789] br0: port 3(veth4) entered disabled state
[  523.879086] br0: port 2(veth2) entered disabled state
[  523.888733] br0: port 1(veth1) entered disabled state
[  523.898829] veth4: left allmulticast mode
[  523.898881] veth4: left promiscuous mode
[  523.898921] br0: port 3(veth4) entered disabled state
[  523.899076] veth2: left allmulticast mode
[  523.899108] veth2: left promiscuous mode
[  523.899147] br0: port 2(veth2) entered disabled state
[  523.899253] veth1: left allmulticast mode
[  523.899285] veth1: left promiscuous mode
[  523.899324] br0: port 1(veth1) entered disabled state