[  670.708684] br1: port 1(veth1) entered blocking state
[  670.708738] br1: port 1(veth1) entered disabled state
[  670.708768] veth1: entered allmulticast mode
[  670.708817] veth1: entered promiscuous mode
[  670.711437] br1: port 1(veth1) entered blocking state
[  670.711474] br1: port 1(veth1) entered forwarding state
[  670.714034] br1: port 2(veth2) entered blocking state
[  670.714067] br1: port 2(veth2) entered disabled state
[  670.714096] veth2: entered allmulticast mode
[  670.714136] veth2: entered promiscuous mode
[  670.716707] br1: port 2(veth2) entered blocking state
[  670.716742] br1: port 2(veth2) entered forwarding state
[  670.742087] br2: port 1(veth4) entered blocking state
[  670.742125] br2: port 1(veth4) entered disabled state
[  670.742154] veth4: entered allmulticast mode
[  670.742199] veth4: entered promiscuous mode
[  670.742226] br2: port 1(veth4) entered blocking state
[  670.742253] br2: port 1(veth4) entered forwarding state
[  700.423998] veth4: left allmulticast mode
[  700.424048] veth4: left promiscuous mode
[  700.424076] br2: port 1(veth4) entered disabled state
[  700.483190] br1: port 1(veth1) entered disabled state
[  700.485905] br1: port 2(veth2) entered disabled state
[  700.488598] veth2: left allmulticast mode
[  700.488636] veth2: left promiscuous mode
[  700.488667] br1: port 2(veth2) entered disabled state
[  700.488749] veth1: left allmulticast mode
[  700.488778] veth1: left promiscuous mode
[  700.488813] br1: port 1(veth1) entered disabled state