[  723.427543] br1: port 1(veth1) entered blocking state
[  723.427602] br1: port 1(veth1) entered disabled state
[  723.427647] veth1: entered allmulticast mode
[  723.427709] veth1: entered promiscuous mode
[  723.431720] br1: port 1(veth1) entered blocking state
[  723.431808] br1: port 1(veth1) entered forwarding state
[  723.435628] br1: port 2(veth2) entered blocking state
[  723.435656] br1: port 2(veth2) entered disabled state
[  723.435679] veth2: entered allmulticast mode
[  723.435731] veth2: entered promiscuous mode
[  723.439627] br1: port 2(veth2) entered blocking state
[  723.439658] br1: port 2(veth2) entered forwarding state
[  751.787659] br1: port 2(veth2) entered disabled state
[  751.791328] veth2: left allmulticast mode
[  751.791356] veth2: left promiscuous mode
[  751.791377] br1: port 2(veth2) entered disabled state
[  751.795052] br1: port 1(veth1) entered disabled state
[  751.798685] veth1: left allmulticast mode
[  751.798734] veth1: left promiscuous mode
[  751.798791] br1: port 1(veth1) entered disabled state