[  748.035568] br1: port 1(veth1) entered blocking state
[  748.035642] br1: port 1(veth1) entered disabled state
[  748.035704] veth1: entered allmulticast mode
[  748.035799] veth1: entered promiscuous mode
[  748.046172] br1: port 1(veth1) entered blocking state
[  748.046253] br1: port 1(veth1) entered forwarding state
[  748.055642] br1: port 2(veth2) entered blocking state
[  748.055709] br1: port 2(veth2) entered disabled state
[  748.055773] veth2: entered allmulticast mode
[  748.055883] veth2: entered promiscuous mode
[  748.064921] br1: port 2(veth2) entered blocking state
[  748.065026] br1: port 2(veth2) entered forwarding state
[  764.642577] br1: port 2(veth2) entered disabled state
[  764.652272] veth2: left allmulticast mode
[  764.652328] veth2: left promiscuous mode
[  764.652373] br1: port 2(veth2) entered disabled state
[  764.662755] br1: port 1(veth1) entered disabled state
[  764.674125] veth1: left allmulticast mode
[  764.674177] veth1: left promiscuous mode
[  764.674222] br1: port 1(veth1) entered disabled state