[  571.360057][ T7370] br1: port 1(veth1.100) entered blocking state
[  571.360679][ T7370] br1: port 1(veth1.100) entered disabled state
[  571.360850][ T7370] veth1.100: entered allmulticast mode
[  571.360965][ T7370] veth1: entered allmulticast mode
[  571.362585][ T7370] veth1.100: entered promiscuous mode
[  571.362715][ T7370] veth1: entered promiscuous mode
[  571.445349][ T7373] br1: port 1(veth1.100) entered blocking state
[  571.445541][ T7373] br1: port 1(veth1.100) entered forwarding state
[  571.643989][ T7384] br2: port 1(veth1.200) entered blocking state
[  571.644231][ T7384] br2: port 1(veth1.200) entered disabled state
[  571.644458][ T7384] veth1.200: entered allmulticast mode
[  571.646026][ T7384] veth1.200: entered promiscuous mode
[  571.729521][ T7387] br2: port 1(veth1.200) entered blocking state
[  571.729706][ T7387] br2: port 1(veth1.200) entered forwarding state
[  581.324856][ T7452] veth1.100: left allmulticast mode
[  581.325072][ T7452] veth1.100: left promiscuous mode
[  581.326119][ T7452] br1: port 1(veth1.100) entered disabled state
[  581.362368][ T7453] veth1.200: left allmulticast mode
[  581.362522][ T7453] veth1: left allmulticast mode
[  581.362686][ T7453] veth1.200: left promiscuous mode
[  581.362808][ T7453] veth1: left promiscuous mode
[  581.363166][ T7453] br2: port 1(veth1.200) entered disabled state
[  583.396366][ T7455] br2: port 1(veth1.200) entered blocking state
[  583.396554][ T7455] br2: port 1(veth1.200) entered disabled state
[  583.396721][ T7455] veth1.200: entered allmulticast mode
[  583.396834][ T7455] veth1: entered allmulticast mode
[  583.398330][ T7455] veth1.200: entered promiscuous mode
[  583.398457][ T7455] veth1: entered promiscuous mode
[  583.398961][ T7455] br2: port 1(veth1.200) entered blocking state
[  583.399117][ T7455] br2: port 1(veth1.200) entered forwarding state
[  583.424915][ T7456] br1: port 1(veth1.100) entered blocking state
[  583.425084][ T7456] br1: port 1(veth1.100) entered disabled state
[  583.425252][ T7456] veth1.100: entered allmulticast mode
[  583.426676][ T7456] veth1.100: entered promiscuous mode
[  583.427186][ T7456] br1: port 1(veth1.100) entered blocking state
[  583.427340][ T7456] br1: port 1(veth1.100) entered forwarding state
[  587.885593][ T7508] veth1.200: left allmulticast mode
[  587.885838][ T7508] veth1.200: left promiscuous mode
[  587.886250][ T7508] br2: port 1(veth1.200) entered disabled state
[  588.065862][ T7516] veth1.100: left allmulticast mode
[  588.066013][ T7516] veth1: left allmulticast mode
[  588.066185][ T7516] veth1.100: left promiscuous mode
[  588.066310][ T7516] veth1: left promiscuous mode
[  588.066661][ T7516] br1: port 1(veth1.100) entered disabled state