[  422.818126] br: port 1(veth1) entered blocking state
[  422.818262] br: port 1(veth1) entered disabled state
[  422.818336] veth1: entered allmulticast mode
[  422.818435] veth1: entered promiscuous mode
[  422.818714] br: port 1(veth1) entered blocking state
[  422.818793] br: port 1(veth1) entered forwarding state
[  422.823190] br: port 2(veth3) entered blocking state
[  422.823299] br: port 2(veth3) entered disabled state
[  422.823373] veth3: entered allmulticast mode
[  422.823473] veth3: entered promiscuous mode
[  422.823694] br: port 2(veth3) entered blocking state
[  422.823769] br: port 2(veth3) entered forwarding state
[  422.827888] br: port 3(veth4) entered blocking state
[  422.827927] br: port 3(veth4) entered disabled state
[  422.827962] veth4: entered allmulticast mode
[  422.828021] veth4: entered promiscuous mode
[  422.828094] br: port 3(veth4) entered blocking state
[  422.828126] br: port 3(veth4) entered forwarding state
[  523.671709] br: port 3(veth4) entered disabled state
[  523.671794] veth4: left allmulticast mode
[  523.671840] veth4: left promiscuous mode
[  523.671871] br: port 3(veth4) entered disabled state
[  523.675731] br: port 2(veth3) entered disabled state
[  523.675794] veth3: left allmulticast mode
[  523.675828] veth3: left promiscuous mode
[  523.675860] br: port 2(veth3) entered disabled state
[  523.679865] br: port 1(veth1) entered disabled state
[  523.679972] veth1: left allmulticast mode
[  523.680015] veth1: left promiscuous mode
[  523.680080] br: port 1(veth1) entered disabled state