[ 1254.599253][ T7878] br1: port 1(veth1.100) entered blocking state
[ 1254.599737][ T7878] br1: port 1(veth1.100) entered disabled state
[ 1254.600198][ T7878] veth1.100: entered allmulticast mode
[ 1254.600514][ T7878] veth1: entered allmulticast mode
[ 1254.604073][ T7878] veth1.100: entered promiscuous mode
[ 1254.604475][ T7878] veth1: entered promiscuous mode
[ 1254.972123][ T7881] br1: port 1(veth1.100) entered blocking state
[ 1254.972656][ T7881] br1: port 1(veth1.100) entered forwarding state
[ 1255.721986][ T7891] br2: port 1(veth1.200) entered blocking state
[ 1255.722555][ T7891] br2: port 1(veth1.200) entered disabled state
[ 1255.723029][ T7891] veth1.200: entered allmulticast mode
[ 1255.726924][ T7891] veth1.200: entered promiscuous mode
[ 1256.096120][ T7894] br2: port 1(veth1.200) entered blocking state
[ 1256.096628][ T7894] br2: port 1(veth1.200) entered forwarding state
[ 1268.378343][ T7955] veth1.100: left allmulticast mode
[ 1268.378694][ T7955] veth1.100: left promiscuous mode
[ 1268.379486][ T7955] br1: port 1(veth1.100) entered disabled state
[ 1268.492250][ T7956] veth1.200: left allmulticast mode
[ 1268.492664][ T7956] veth1: left allmulticast mode
[ 1268.493012][ T7956] veth1.200: left promiscuous mode
[ 1268.493657][ T7956] veth1: left promiscuous mode
[ 1268.494488][ T7956] br2: port 1(veth1.200) entered disabled state
[ 1270.678915][ T7958] br2: port 1(veth1.200) entered blocking state
[ 1270.679700][ T7958] br2: port 1(veth1.200) entered disabled state
[ 1270.680213][ T7958] veth1.200: entered allmulticast mode
[ 1270.680555][ T7958] veth1: entered allmulticast mode
[ 1270.684028][ T7958] veth1.200: entered promiscuous mode
[ 1270.684951][ T7958] veth1: entered promiscuous mode
[ 1270.686165][ T7958] br2: port 1(veth1.200) entered blocking state
[ 1270.686641][ T7958] br2: port 1(veth1.200) entered forwarding state
[ 1270.802960][ T7959] br1: port 1(veth1.100) entered blocking state
[ 1270.803404][ T7959] br1: port 1(veth1.100) entered disabled state
[ 1270.803822][ T7959] veth1.100: entered allmulticast mode
[ 1270.807466][ T7959] veth1.100: entered promiscuous mode
[ 1270.808595][ T7959] br1: port 1(veth1.100) entered blocking state
[ 1270.808989][ T7959] br1: port 1(veth1.100) entered forwarding state
[ 1277.324726][ T8011] veth1.200: left allmulticast mode
[ 1277.325095][ T8011] veth1.200: left promiscuous mode
[ 1277.325863][ T8011] br2: port 1(veth1.200) entered disabled state
[ 1277.929463][ T8018] veth1.100: left allmulticast mode
[ 1277.929892][ T8018] veth1: left allmulticast mode
[ 1277.930588][ T8018] veth1.100: left promiscuous mode
[ 1277.930946][ T8018] veth1: left promiscuous mode
[ 1277.931782][ T8018] br1: port 1(veth1.100) entered disabled state