[  767.513685][T12600] br1: port 1(veth1) entered blocking state
[  767.513917][T12600] br1: port 1(veth1) entered disabled state
[  767.514130][T12600] veth1: entered allmulticast mode
[  767.516366][T12600] veth1: entered promiscuous mode
[  767.581414][T12603] br1: port 2(veth2) entered blocking state
[  767.581609][T12603] br1: port 2(veth2) entered disabled state
[  767.581797][T12603] veth2: entered allmulticast mode
[  767.583185][T12603] veth2: entered promiscuous mode
[  767.630788][T12605] br1: port 2(veth2) entered blocking state
[  767.631002][T12605] br1: port 2(veth2) entered forwarding state
[  767.631353][T12605] br1: port 1(veth1) entered blocking state
[  767.631542][T12605] br1: port 1(veth1) entered forwarding state
[  777.104999][T12932] br1: port 2(veth2) entered disabled state
[  777.105456][T12932] br1: port 1(veth1) entered disabled state
[  777.163178][T12934] veth2: left allmulticast mode
[  777.163332][T12934] veth2: left promiscuous mode
[  777.163535][T12934] br1: port 2(veth2) entered disabled state
[  777.209654][T12936] veth1: left allmulticast mode
[  777.209809][T12936] veth1: left promiscuous mode
[  777.210013][T12936] br1: port 1(veth1) entered disabled state