[  348.501440] br0: port 1(veth1) entered blocking state
[  348.501495] br0: port 1(veth1) entered disabled state
[  348.501552] veth1: entered allmulticast mode
[  348.501630] veth1: entered promiscuous mode
[  348.510389] br0: port 2(veth3) entered blocking state
[  348.510494] br0: port 2(veth3) entered disabled state
[  348.510559] veth3: entered allmulticast mode
[  348.510652] veth3: entered promiscuous mode
[  348.537109] br0: port 1(veth1) entered blocking state
[  348.537183] br0: port 1(veth1) entered forwarding state
[  348.555060] br0: port 2(veth3) entered blocking state
[  348.555117] br0: port 2(veth3) entered forwarding state
[  353.711033] br0: port 2(veth3) entered disabled state
[  353.733426] br0: port 1(veth1) entered disabled state
[  353.754415] veth3: left allmulticast mode
[  353.754478] veth3: left promiscuous mode
[  353.754518] br0: port 2(veth3) entered disabled state
[  353.754657] veth1: left allmulticast mode
[  353.754692] veth1: left promiscuous mode
[  353.754734] br0: port 1(veth1) entered disabled state