[  508.015280] br1: port 1(veth1) entered blocking state
[  508.015377] br1: port 1(veth1) entered disabled state
[  508.015448] veth1: entered allmulticast mode
[  508.015524] veth1: entered promiscuous mode
[  508.018199] br1: port 1(veth1) entered blocking state
[  508.018244] br1: port 1(veth1) entered forwarding state
[  508.021009] br1: port 2(veth2) entered blocking state
[  508.021081] br1: port 2(veth2) entered disabled state
[  508.021127] veth2: entered allmulticast mode
[  508.021178] veth2: entered promiscuous mode
[  508.023826] br1: port 2(veth2) entered blocking state
[  508.023864] br1: port 2(veth2) entered forwarding state
[  517.951651] br1: port 2(veth2) entered disabled state
[  517.954255] veth2: left allmulticast mode
[  517.954284] veth2: left promiscuous mode
[  517.954309] br1: port 2(veth2) entered disabled state
[  517.956898] br1: port 1(veth1) entered disabled state
[  517.959449] veth1: left allmulticast mode
[  517.959476] veth1: left promiscuous mode
[  517.959504] br1: port 1(veth1) entered disabled state