[  552.972455] br1: port 1(veth1.100) entered blocking state
[  552.972529] br1: port 1(veth1.100) entered disabled state
[  552.972618] veth1.100: entered allmulticast mode
[  552.972673] veth1: entered allmulticast mode
[  552.972752] veth1.100: entered promiscuous mode
[  552.972801] veth1: entered promiscuous mode
[  552.999284] br1: port 1(veth1.100) entered blocking state
[  552.999385] br1: port 1(veth1.100) entered forwarding state
[  553.058981] br2: port 1(veth1.200) entered blocking state
[  553.059068] br2: port 1(veth1.200) entered disabled state
[  553.059129] veth1.200: entered allmulticast mode
[  553.059208] veth1.200: entered promiscuous mode
[  553.087575] br2: port 1(veth1.200) entered blocking state
[  553.087639] br2: port 1(veth1.200) entered forwarding state
[  562.191902] veth1.100: left allmulticast mode
[  562.191988] veth1.100: left promiscuous mode
[  562.192043] br1: port 1(veth1.100) entered disabled state
[  562.203104] veth1.200: left allmulticast mode
[  562.203198] veth1: left allmulticast mode
[  562.203247] veth1.200: left promiscuous mode
[  562.203318] veth1: left promiscuous mode
[  562.203381] br2: port 1(veth1.200) entered disabled state
[  564.221262] br2: port 1(veth1.200) entered blocking state
[  564.221366] br2: port 1(veth1.200) entered disabled state
[  564.221447] veth1.200: entered allmulticast mode
[  564.221516] veth1: entered allmulticast mode
[  564.221618] veth1.200: entered promiscuous mode
[  564.221685] veth1: entered promiscuous mode
[  564.221761] br2: port 1(veth1.200) entered blocking state
[  564.221831] br2: port 1(veth1.200) entered forwarding state
[  564.232007] br1: port 1(veth1.100) entered blocking state
[  564.232122] br1: port 1(veth1.100) entered disabled state
[  564.232199] veth1.100: entered allmulticast mode
[  564.232316] veth1.100: entered promiscuous mode
[  564.232412] br1: port 1(veth1.100) entered blocking state
[  564.232484] br1: port 1(veth1.100) entered forwarding state
[  568.252242] veth1.200: left allmulticast mode
[  568.252343] veth1.200: left promiscuous mode
[  568.252421] br2: port 1(veth1.200) entered disabled state
[  568.349243] veth1.100: left allmulticast mode
[  568.349343] veth1: left allmulticast mode
[  568.349391] veth1.100: left promiscuous mode
[  568.349443] veth1: left promiscuous mode
[  568.349513] br1: port 1(veth1.100) entered disabled state