[  778.999276] br1: port 1(veth1) entered blocking state
[  778.999315] br1: port 1(veth1) entered disabled state
[  778.999411] veth1: entered allmulticast mode
[  778.999495] veth1: entered promiscuous mode
[  779.002749] br1: port 1(veth1) entered blocking state
[  779.002770] br1: port 1(veth1) entered forwarding state
[  779.005459] br1: port 2(veth2) entered blocking state
[  779.005484] br1: port 2(veth2) entered disabled state
[  779.005501] veth2: entered allmulticast mode
[  779.005539] veth2: entered promiscuous mode
[  779.008345] br1: port 2(veth2) entered blocking state
[  779.008371] br1: port 2(veth2) entered forwarding state
[  787.892610] br1: port 2(veth2) entered disabled state
[  787.896002] veth2: left allmulticast mode
[  787.896033] veth2: left promiscuous mode
[  787.896056] br1: port 2(veth2) entered disabled state
[  787.899655] br1: port 1(veth1) entered disabled state
[  787.903079] veth1: left allmulticast mode
[  787.903117] veth1: left promiscuous mode
[  787.903138] br1: port 1(veth1) entered disabled state