[  671.304939][ T4066] br0: port 1(veth1) entered blocking state
[  671.305182][ T4066] br0: port 1(veth1) entered disabled state
[  671.305363][ T4066] veth1: entered allmulticast mode
[  671.307533][ T4066] veth1: entered promiscuous mode
[  671.343500][ T4068] br0: port 2(veth2) entered blocking state
[  671.343700][ T4068] br0: port 2(veth2) entered disabled state
[  671.343880][ T4068] veth2: entered allmulticast mode
[  671.345395][ T4068] veth2: entered promiscuous mode
[  671.399591][   T36] br0: port 1(veth1) entered blocking state
[  671.399792][   T36] br0: port 1(veth1) entered forwarding state
[  671.430423][   T36] br0: port 2(veth2) entered blocking state
[  671.430745][   T36] br0: port 2(veth2) entered forwarding state
[  697.839864][ T4161] br0: port 2(veth2) entered disabled state
[  697.862673][ T4162] br0: port 1(veth1) entered disabled state
[  697.889169][ T4163] veth2: left allmulticast mode
[  697.889364][ T4163] veth2: left promiscuous mode
[  697.889648][ T4163] br0: port 2(veth2) entered disabled state
[  697.897631][ T4163] veth1: left allmulticast mode
[  697.897815][ T4163] veth1: left promiscuous mode
[  697.898083][ T4163] br0: port 1(veth1) entered disabled state