[  554.986927] br: port 1(veth1) entered blocking state
[  554.986986] br: port 1(veth1) entered disabled state
[  554.987033] veth1: entered allmulticast mode
[  554.987089] veth1: entered promiscuous mode
[  554.987262] br: port 1(veth1) entered blocking state
[  554.987302] br: port 1(veth1) entered forwarding state
[  554.991039] br: port 2(veth3) entered blocking state
[  554.991109] br: port 2(veth3) entered disabled state
[  554.991175] veth3: entered allmulticast mode
[  554.991268] veth3: entered promiscuous mode
[  554.991362] br: port 2(veth3) entered blocking state
[  554.991402] br: port 2(veth3) entered forwarding state
[  554.995087] br: port 3(veth4) entered blocking state
[  554.995150] br: port 3(veth4) entered disabled state
[  554.995217] veth4: entered allmulticast mode
[  554.995307] veth4: entered promiscuous mode
[  554.995481] br: port 3(veth4) entered blocking state
[  554.995544] br: port 3(veth4) entered forwarding state
[  656.366674] br: port 3(veth4) entered disabled state
[  656.366742] veth4: left allmulticast mode
[  656.366777] veth4: left promiscuous mode
[  656.366798] br: port 3(veth4) entered disabled state
[  656.370170] br: port 2(veth3) entered disabled state
[  656.370208] veth3: left allmulticast mode
[  656.370233] veth3: left promiscuous mode
[  656.370256] br: port 2(veth3) entered disabled state
[  656.373679] br: port 1(veth1) entered disabled state
[  656.373753] veth1: left allmulticast mode
[  656.373809] veth1: left promiscuous mode
[  656.373869] br: port 1(veth1) entered disabled state