[  493.140687] br0: port 1(veth1) entered blocking state
[  493.140761] br0: port 1(veth1) entered disabled state
[  493.140815] veth1: entered allmulticast mode
[  493.140907] veth1: entered promiscuous mode
[  493.152931] br0: port 2(veth2) entered blocking state
[  493.152998] br0: port 2(veth2) entered disabled state
[  493.153063] veth2: entered allmulticast mode
[  493.153146] veth2: entered promiscuous mode
[  493.166142] br0: port 3(veth4) entered blocking state
[  493.166206] br0: port 3(veth4) entered disabled state
[  493.166261] veth4: entered allmulticast mode
[  493.166357] veth4: entered promiscuous mode
[  493.232180] br0: port 1(veth1) entered blocking state
[  493.232254] br0: port 1(veth1) entered forwarding state
[  493.245984] br0: port 2(veth2) entered blocking state
[  493.246044] br0: port 2(veth2) entered forwarding state
[  493.259993] br0: port 3(veth4) entered blocking state
[  493.260076] br0: port 3(veth4) entered forwarding state
[  506.582895] veth3: entered promiscuous mode
[  507.690378] veth3: left promiscuous mode
[  507.701625] veth3: entered promiscuous mode
[  508.801273] veth3: left promiscuous mode
[  508.813869] br0: port 3(veth4) entered disabled state
[  508.823993] br0: port 2(veth2) entered disabled state
[  508.834293] br0: port 1(veth1) entered disabled state
[  508.844664] veth4: left allmulticast mode
[  508.844716] veth4: left promiscuous mode
[  508.844753] br0: port 3(veth4) entered disabled state
[  508.844872] veth2: left allmulticast mode
[  508.844899] veth2: left promiscuous mode
[  508.844925] br0: port 2(veth2) entered disabled state
[  508.844995] veth1: left allmulticast mode
[  508.845021] veth1: left promiscuous mode
[  508.845047] br0: port 1(veth1) entered disabled state