[  837.134964] br0: port 1(veth1) entered blocking state
[  837.135022] br0: port 1(veth1) entered disabled state
[  837.135060] veth1: entered allmulticast mode
[  837.135120] veth1: entered promiscuous mode
[  837.138664] br0: port 2(veth3) entered blocking state
[  837.138699] br0: port 2(veth3) entered disabled state
[  837.138732] veth3: entered allmulticast mode
[  837.138784] veth3: entered promiscuous mode
[  837.149553] br0: port 1(veth1) entered blocking state
[  837.149617] br0: port 1(veth1) entered forwarding state
[  837.156883] br0: port 2(veth3) entered blocking state
[  837.156948] br0: port 2(veth3) entered forwarding state
[  842.216779] br0: port 2(veth3) entered disabled state
[  842.223936] br0: port 1(veth1) entered disabled state
[  842.231033] veth3: left allmulticast mode
[  842.231060] veth3: left promiscuous mode
[  842.231088] br0: port 2(veth3) entered disabled state
[  842.231174] veth1: left allmulticast mode
[  842.231195] veth1: left promiscuous mode
[  842.231217] br0: port 1(veth1) entered disabled state