[  491.694071][ T2767] br1: port 1(veth1) entered blocking state
[  491.694410][ T2767] br1: port 1(veth1) entered disabled state
[  491.694698][ T2767] veth1: entered allmulticast mode
[  491.696751][ T2767] veth1: entered promiscuous mode
[  491.796861][  T340] br1: port 1(veth1) entered blocking state
[  491.797194][  T340] br1: port 1(veth1) entered forwarding state
[  491.898054][ T2770] br1: port 2(veth2) entered blocking state
[  491.898737][ T2770] br1: port 2(veth2) entered disabled state
[  491.899032][ T2770] veth2: entered allmulticast mode
[  491.900961][ T2770] veth2: entered promiscuous mode
[  491.977176][  T340] br1: port 2(veth2) entered blocking state
[  491.977845][  T340] br1: port 2(veth2) entered forwarding state
[  510.757032][ T2969] br1: port 2(veth2) entered disabled state
[  510.844582][ T2970] veth2: left allmulticast mode
[  510.844953][ T2970] veth2: left promiscuous mode
[  510.845513][ T2970] br1: port 2(veth2) entered disabled state
[  510.937173][ T2971] br1: port 1(veth1) entered disabled state
[  511.018815][ T2972] veth1: left allmulticast mode
[  511.019062][ T2972] veth1: left promiscuous mode
[  511.020613][ T2972] br1: port 1(veth1) entered disabled state