[  743.992349] br0: port 1(veth1) entered blocking state
[  743.992417] br0: port 1(veth1) entered disabled state
[  743.992457] veth1: entered allmulticast mode
[  743.992513] veth1: entered promiscuous mode
[  743.994889] br0: port 2(veth2) entered blocking state
[  743.994926] br0: port 2(veth2) entered disabled state
[  743.994958] veth2: entered allmulticast mode
[  743.995009] veth2: entered promiscuous mode
[  744.000208] br0: port 1(veth1) entered blocking state
[  744.000256] br0: port 1(veth1) entered forwarding state
[  754.013183] br0: port 2(veth2) entered blocking state
[  754.013237] br0: port 2(veth2) entered forwarding state
[  760.053442] br0: port 2(veth2) entered disabled state
[  760.061042] br0: port 2(veth2) entered blocking state
[  760.061087] br0: port 2(veth2) entered forwarding state
[  766.108241] br0: port 1(veth1) entered disabled state
[  766.110802] br0: port 2(veth2) entered disabled state
[  766.113202] veth2: left allmulticast mode
[  766.113230] veth2: left promiscuous mode
[  766.113256] br0: port 2(veth2) entered disabled state
[  766.113357] veth1: left allmulticast mode
[  766.113382] veth1: left promiscuous mode
[  766.113410] br0: port 1(veth1) entered disabled state