[  688.902000] br: port 1(veth1) entered blocking state
[  688.902084] br: port 1(veth1) entered disabled state
[  688.902199] veth1: entered allmulticast mode
[  688.902345] veth1: entered promiscuous mode
[  688.902492] br: port 1(veth1) entered blocking state
[  688.902551] br: port 1(veth1) entered forwarding state
[  688.918158] br: port 2(veth3) entered blocking state
[  688.918240] br: port 2(veth3) entered disabled state
[  688.918318] veth3: entered allmulticast mode
[  688.918419] veth3: entered promiscuous mode
[  688.918538] br: port 2(veth3) entered blocking state
[  688.918596] br: port 2(veth3) entered forwarding state
[  688.933589] br: port 3(veth4) entered blocking state
[  688.933668] br: port 3(veth4) entered disabled state
[  688.933728] veth4: entered allmulticast mode
[  688.933832] veth4: entered promiscuous mode
[  688.933980] br: port 3(veth4) entered blocking state
[  688.934021] br: port 3(veth4) entered forwarding state
[  791.958155] br: port 3(veth4) entered disabled state
[  791.958343] veth4: left allmulticast mode
[  791.958400] veth4: left promiscuous mode
[  791.958460] br: port 3(veth4) entered disabled state
[  791.972361] br: port 2(veth3) entered disabled state
[  791.972502] veth3: left allmulticast mode
[  791.972558] veth3: left promiscuous mode
[  791.972637] br: port 2(veth3) entered disabled state
[  791.986566] br: port 1(veth1) entered disabled state
[  791.986655] veth1: left allmulticast mode
[  791.986701] veth1: left promiscuous mode
[  791.986740] br: port 1(veth1) entered disabled state