[  752.358614] br1: port 1(veth1) entered blocking state
[  752.358666] br1: port 1(veth1) entered disabled state
[  752.358702] veth1: entered allmulticast mode
[  752.358757] veth1: entered promiscuous mode
[  752.367428] br1: port 1(veth1) entered blocking state
[  752.367473] br1: port 1(veth1) entered forwarding state
[  752.372097] br1: port 2(veth2) entered blocking state
[  752.372128] br1: port 2(veth2) entered disabled state
[  752.372161] veth2: entered allmulticast mode
[  752.372228] veth2: entered promiscuous mode
[  752.380820] br1: port 2(veth2) entered blocking state
[  752.380851] br1: port 2(veth2) entered forwarding state
[  769.720047] br1: port 2(veth2) entered disabled state
[  769.724253] veth2: left allmulticast mode
[  769.724319] veth2: left promiscuous mode
[  769.724391] br1: port 2(veth2) entered disabled state
[  769.728596] br1: port 1(veth1) entered disabled state
[  769.732647] veth1: left allmulticast mode
[  769.732704] veth1: left promiscuous mode
[  769.732767] br1: port 1(veth1) entered disabled state