[  635.171609] br1: port 1(veth1) entered blocking state
[  635.171736] br1: port 1(veth1) entered disabled state
[  635.171851] veth1: entered allmulticast mode
[  635.171946] veth1: entered promiscuous mode
[  635.175889] br1: port 1(veth1) entered blocking state
[  635.175925] br1: port 1(veth1) entered forwarding state
[  635.179685] br1: port 2(veth2) entered blocking state
[  635.179721] br1: port 2(veth2) entered disabled state
[  635.179755] veth2: entered allmulticast mode
[  635.179811] veth2: entered promiscuous mode
[  635.183792] br1: port 2(veth2) entered blocking state
[  635.183863] br1: port 2(veth2) entered forwarding state
[  644.136015] br1: port 2(veth2) entered disabled state
[  644.140210] veth2: left allmulticast mode
[  644.140250] veth2: left promiscuous mode
[  644.140281] br1: port 2(veth2) entered disabled state
[  644.144277] br1: port 1(veth1) entered disabled state
[  644.148219] veth1: left allmulticast mode
[  644.148245] veth1: left promiscuous mode
[  644.148276] br1: port 1(veth1) entered disabled state