[  543.511000][ T7448] br1: port 1(veth1) entered blocking state
[  543.511232][ T7448] br1: port 1(veth1) entered disabled state
[  543.511421][ T7448] veth1: entered allmulticast mode
[  543.512859][ T7448] veth1: entered promiscuous mode
[  543.543994][   T36] br1: port 1(veth1) entered blocking state
[  543.544205][   T36] br1: port 1(veth1) entered forwarding state
[  543.587893][ T7450] br1: port 2(veth2) entered blocking state
[  543.588100][ T7450] br1: port 2(veth2) entered disabled state
[  543.588832][ T7450] veth2: entered allmulticast mode
[  543.591636][ T7450] veth2: entered promiscuous mode
[  543.632772][   T36] br1: port 2(veth2) entered blocking state
[  543.633023][   T36] br1: port 2(veth2) entered forwarding state
[  578.474264][ T7693] br1: port 1(veth1) entered disabled state
[  578.525796][ T7694] br1: port 2(veth2) entered disabled state
[  578.564888][ T7695] veth2: left allmulticast mode
[  578.565500][ T7695] veth2: left promiscuous mode
[  578.565885][ T7695] br1: port 2(veth2) entered disabled state
[  578.567644][ T7695] veth1: left allmulticast mode
[  578.567871][ T7695] veth1: left promiscuous mode
[  578.568249][ T7695] br1: port 1(veth1) entered disabled state