[  620.105855][ T4589] br0: port 1(veth1) entered blocking state
[  620.106200][ T4589] br0: port 1(veth1) entered disabled state
[  620.106531][ T4589] veth1: entered allmulticast mode
[  620.108087][ T4589] veth1: entered promiscuous mode
[  620.146917][ T4591] br0: port 2(veth2) entered blocking state
[  620.147244][ T4591] br0: port 2(veth2) entered disabled state
[  620.147580][ T4591] veth2: entered allmulticast mode
[  620.149149][ T4591] veth2: entered promiscuous mode
[  620.214934][   T39] br0: port 1(veth1) entered blocking state
[  620.215267][   T39] br0: port 1(veth1) entered forwarding state
[  620.239014][   T71] br0: port 2(veth2) entered blocking state
[  620.239335][   T71] br0: port 2(veth2) entered forwarding state
[  647.014117][ T4684] br0: port 2(veth2) entered disabled state
[  647.042570][ T4685] br0: port 1(veth1) entered disabled state
[  647.076460][ T4686] veth2: left allmulticast mode
[  647.076766][ T4686] veth2: left promiscuous mode
[  647.077164][ T4686] br0: port 2(veth2) entered disabled state
[  647.078388][ T4686] veth1: left allmulticast mode
[  647.079373][ T4686] veth1: left promiscuous mode
[  647.079811][ T4686] br0: port 1(veth1) entered disabled state