[  750.374726] br1: port 1(veth1) entered blocking state
[  750.374842] br1: port 1(veth1) entered disabled state
[  750.374924] veth1: entered allmulticast mode
[  750.375045] veth1: entered promiscuous mode
[  750.383989] br1: port 1(veth1) entered blocking state
[  750.384068] br1: port 1(veth1) entered forwarding state
[  750.394214] br1: port 2(veth2) entered blocking state
[  750.394306] br1: port 2(veth2) entered disabled state
[  750.394379] veth2: entered allmulticast mode
[  750.394473] veth2: entered promiscuous mode
[  750.402755] br1: port 2(veth2) entered blocking state
[  750.402824] br1: port 2(veth2) entered forwarding state
[  766.870274] br1: port 2(veth2) entered disabled state
[  766.881809] veth2: left allmulticast mode
[  766.881867] veth2: left promiscuous mode
[  766.881912] br1: port 2(veth2) entered disabled state
[  766.893359] br1: port 1(veth1) entered disabled state
[  766.905171] veth1: left allmulticast mode
[  766.905240] veth1: left promiscuous mode
[  766.905299] br1: port 1(veth1) entered disabled state