[  639.986721][T17307] br0: port 1(veth1) entered blocking state
[  639.987038][T17307] br0: port 1(veth1) entered disabled state
[  639.987247][T17307] veth1: entered allmulticast mode
[  639.988714][T17307] veth1: entered promiscuous mode
[  640.018552][T17308] br0: port 2(veth3) entered blocking state
[  640.018757][T17308] br0: port 2(veth3) entered disabled state
[  640.019296][T17308] veth3: entered allmulticast mode
[  640.020796][T17308] veth3: entered promiscuous mode
[  640.094224][   T36] br0: port 1(veth1) entered blocking state
[  640.094545][   T36] br0: port 1(veth1) entered forwarding state
[  640.149897][   T60] br0: port 2(veth3) entered blocking state
[  640.150128][   T60] br0: port 2(veth3) entered forwarding state
[  645.696192][T17345] br0: port 2(veth3) entered disabled state
[  645.736577][T17347] br0: port 1(veth1) entered disabled state
[  645.787337][T17349] veth3: left allmulticast mode
[  645.787562][T17349] veth3: left promiscuous mode
[  645.787870][T17349] br0: port 2(veth3) entered disabled state
[  645.789152][T17349] veth1: left allmulticast mode
[  645.789345][T17349] veth1: left promiscuous mode
[  645.789648][T17349] br0: port 1(veth1) entered disabled state