[ 1288.245380][ T5970] br1: port 1(veth1) entered blocking state
[ 1288.245632][ T5970] br1: port 1(veth1) entered disabled state
[ 1288.245871][ T5970] veth1: entered allmulticast mode
[ 1288.247657][ T5970] veth1: entered promiscuous mode
[ 1288.403511][   T52] br1: port 1(veth1) entered blocking state
[ 1288.403787][   T52] br1: port 1(veth1) entered forwarding state
[ 1288.539770][ T5972] br1: port 2(veth2) entered blocking state
[ 1288.540092][ T5972] br1: port 2(veth2) entered disabled state
[ 1288.540375][ T5972] veth2: entered allmulticast mode
[ 1288.542308][ T5972] veth2: entered promiscuous mode
[ 1288.699947][  T401] br1: port 2(veth2) entered blocking state
[ 1288.700237][  T401] br1: port 2(veth2) entered forwarding state
[ 1338.893992][ T6193] br1: port 1(veth1) entered disabled state
[ 1339.064298][ T6194] br1: port 2(veth2) entered disabled state
[ 1339.208215][ T6196] veth2: left allmulticast mode
[ 1339.208425][ T6196] veth2: left promiscuous mode
[ 1339.208736][ T6196] br1: port 2(veth2) entered disabled state
[ 1339.214673][ T6196] veth1: left allmulticast mode
[ 1339.214868][ T6196] veth1: left promiscuous mode
[ 1339.215166][ T6196] br1: port 1(veth1) entered disabled state