[  635.736184] br1: port 1(veth1) entered blocking state
[  635.736318] br1: port 1(veth1) entered disabled state
[  635.736419] veth1: entered allmulticast mode
[  635.736569] veth1: entered promiscuous mode
[  635.740501] br1: port 1(veth1) entered blocking state
[  635.740582] br1: port 1(veth1) entered forwarding state
[  635.743686] br1: port 2(veth2) entered blocking state
[  635.743770] br1: port 2(veth2) entered disabled state
[  635.743842] veth2: entered allmulticast mode
[  635.743938] veth2: entered promiscuous mode
[  635.747023] br1: port 2(veth2) entered blocking state
[  635.747066] br1: port 2(veth2) entered forwarding state
[  644.625452] br1: port 2(veth2) entered disabled state
[  644.628425] veth2: left allmulticast mode
[  644.628452] veth2: left promiscuous mode
[  644.628476] br1: port 2(veth2) entered disabled state
[  644.631560] br1: port 1(veth1) entered disabled state
[  644.634592] veth1: left allmulticast mode
[  644.634653] veth1: left promiscuous mode
[  644.634721] br1: port 1(veth1) entered disabled state