[  538.999095][ T4084] br1: port 1(veth1) entered blocking state
[  538.999365][ T4084] br1: port 1(veth1) entered disabled state
[  539.006876][ T4084] veth1: entered allmulticast mode
[  539.008719][ T4084] veth1: entered promiscuous mode
[  539.036325][   T39] br1: port 1(veth1) entered blocking state
[  539.036536][   T39] br1: port 1(veth1) entered forwarding state
[  539.065262][ T4086] br1: port 2(veth2) entered blocking state
[  539.065487][ T4086] br1: port 2(veth2) entered disabled state
[  539.065744][ T4086] veth2: entered allmulticast mode
[  539.067759][ T4086] veth2: entered promiscuous mode
[  539.088965][   T48] br1: port 2(veth2) entered blocking state
[  539.089195][   T48] br1: port 2(veth2) entered forwarding state
[  585.308293][ T5483] br1: port 2(veth2) entered disabled state
[  585.331293][ T5484] veth2: left allmulticast mode
[  585.331460][ T5484] veth2: left promiscuous mode
[  585.332026][ T5484] br1: port 2(veth2) entered disabled state
[  585.362149][ T5485] br1: port 1(veth1) entered disabled state
[  585.385366][ T5486] veth1: left allmulticast mode
[  585.386185][ T5486] veth1: left promiscuous mode
[  585.386459][ T5486] br1: port 1(veth1) entered disabled state