[  461.880091][ T2406] br1: port 1(veth1) entered blocking state
[  461.880541][ T2406] br1: port 1(veth1) entered disabled state
[  461.880786][ T2406] veth1: entered allmulticast mode
[  461.882436][ T2406] veth1: entered promiscuous mode
[  461.911577][   T37] br1: port 1(veth1) entered blocking state
[  461.911818][   T37] br1: port 1(veth1) entered forwarding state
[  461.952128][ T2409] br1: port 2(veth2) entered blocking state
[  461.952376][ T2409] br1: port 2(veth2) entered disabled state
[  461.952611][ T2409] veth2: entered allmulticast mode
[  461.954228][ T2409] veth2: entered promiscuous mode
[  461.977890][   T37] br1: port 2(veth2) entered blocking state
[  461.978140][   T37] br1: port 2(veth2) entered forwarding state
[  480.880810][ T2621] br1: port 2(veth2) entered disabled state
[  480.908784][ T2622] veth2: left allmulticast mode
[  480.908952][ T2622] veth2: left promiscuous mode
[  480.909182][ T2622] br1: port 2(veth2) entered disabled state
[  480.938549][ T2623] br1: port 1(veth1) entered disabled state
[  480.964039][ T2624] veth1: left allmulticast mode
[  480.964212][ T2624] veth1: left promiscuous mode
[  480.964458][ T2624] br1: port 1(veth1) entered disabled state