[  749.685287] br1: port 1(veth1) entered blocking state
[  749.685373] br1: port 1(veth1) entered disabled state
[  749.685443] veth1: entered allmulticast mode
[  749.685541] veth1: entered promiscuous mode
[  749.688436] br1: port 1(veth1) entered blocking state
[  749.688514] br1: port 1(veth1) entered forwarding state
[  749.691206] br1: port 2(veth2) entered blocking state
[  749.691240] br1: port 2(veth2) entered disabled state
[  749.691275] veth2: entered allmulticast mode
[  749.691332] veth2: entered promiscuous mode
[  749.694186] br1: port 2(veth2) entered blocking state
[  749.694227] br1: port 2(veth2) entered forwarding state
[  765.181801] br1: port 2(veth2) entered disabled state
[  765.184610] veth2: left allmulticast mode
[  765.184638] veth2: left promiscuous mode
[  765.184659] br1: port 2(veth2) entered disabled state
[  765.187480] br1: port 1(veth1) entered disabled state
[  765.190211] veth1: left allmulticast mode
[  765.190268] veth1: left promiscuous mode
[  765.190329] br1: port 1(veth1) entered disabled state