[  550.885760][ T3878] br0: port 1(veth1) entered blocking state
[  550.885975][ T3878] br0: port 1(veth1) entered disabled state
[  550.886168][ T3878] veth1: entered allmulticast mode
[  550.888034][ T3878] veth1: entered promiscuous mode
[  550.910748][ T3879] br0: port 2(veth3) entered blocking state
[  550.910939][ T3879] br0: port 2(veth3) entered disabled state
[  550.911143][ T3879] veth3: entered allmulticast mode
[  550.912653][ T3879] veth3: entered promiscuous mode
[  551.017483][   T36] br0: port 1(veth1) entered blocking state
[  551.017703][   T36] br0: port 1(veth1) entered forwarding state
[  551.058906][ T1333] br0: port 2(veth3) entered blocking state
[  551.059113][ T1333] br0: port 2(veth3) entered forwarding state
[  556.554094][ T3915] br0: port 2(veth3) entered disabled state
[  556.599487][ T3917] br0: port 1(veth1) entered disabled state
[  556.644657][ T3919] veth3: left allmulticast mode
[  556.644873][ T3919] veth3: left promiscuous mode
[  556.645181][ T3919] br0: port 2(veth3) entered disabled state
[  556.646235][ T3919] veth1: left allmulticast mode
[  556.646421][ T3919] veth1: left promiscuous mode
[  556.646704][ T3919] br0: port 1(veth1) entered disabled state