[  551.815418] br1: port 1(veth1) entered blocking state
[  551.815508] br1: port 1(veth1) entered disabled state
[  551.815577] veth1: entered allmulticast mode
[  551.815677] veth1: entered promiscuous mode
[  551.818470] br1: port 1(veth1) entered blocking state
[  551.818514] br1: port 1(veth1) entered forwarding state
[  551.821082] br1: port 2(veth2) entered blocking state
[  551.821127] br1: port 2(veth2) entered disabled state
[  551.821157] veth2: entered allmulticast mode
[  551.821215] veth2: entered promiscuous mode
[  551.823838] br1: port 2(veth2) entered blocking state
[  551.823876] br1: port 2(veth2) entered forwarding state
[  561.822831] br1: port 2(veth2) entered disabled state
[  561.825544] veth2: left allmulticast mode
[  561.825610] veth2: left promiscuous mode
[  561.825671] br1: port 2(veth2) entered disabled state
[  561.828392] br1: port 1(veth1) entered disabled state
[  561.831022] veth1: left allmulticast mode
[  561.831051] veth1: left promiscuous mode
[  561.831077] br1: port 1(veth1) entered disabled state