[ 1257.301544][ T9276] br1: port 1(veth1.100) entered blocking state
[ 1257.301827][ T9276] br1: port 1(veth1.100) entered disabled state
[ 1257.302083][ T9276] veth1.100: entered allmulticast mode
[ 1257.302253][ T9276] veth1: entered allmulticast mode
[ 1257.304243][ T9276] veth1.100: entered promiscuous mode
[ 1257.304442][ T9276] veth1: entered promiscuous mode
[ 1257.655316][ T9279] br1: port 1(veth1.100) entered blocking state
[ 1257.655645][ T9279] br1: port 1(veth1.100) entered forwarding state
[ 1258.386526][ T9289] br2: port 1(veth1.200) entered blocking state
[ 1258.386776][ T9289] br2: port 1(veth1.200) entered disabled state
[ 1258.387028][ T9289] veth1.200: entered allmulticast mode
[ 1258.394948][ T9289] veth1.200: entered promiscuous mode
[ 1258.744691][ T9292] br2: port 1(veth1.200) entered blocking state
[ 1258.744998][ T9292] br2: port 1(veth1.200) entered forwarding state
[ 1270.896807][ T9335] veth1.100: left allmulticast mode
[ 1270.897093][ T9335] veth1.100: left promiscuous mode
[ 1270.897610][ T9335] br1: port 1(veth1.100) entered disabled state
[ 1271.015020][ T9336] veth1.200: left allmulticast mode
[ 1271.015302][ T9336] veth1: left allmulticast mode
[ 1271.016162][ T9336] veth1.200: left promiscuous mode
[ 1271.016326][ T9336] veth1: left promiscuous mode
[ 1271.016809][ T9336] br2: port 1(veth1.200) entered disabled state
[ 1273.209293][ T9338] br2: port 1(veth1.200) entered blocking state
[ 1273.209667][ T9338] br2: port 1(veth1.200) entered disabled state
[ 1273.209933][ T9338] veth1.200: entered allmulticast mode
[ 1273.210114][ T9338] veth1: entered allmulticast mode
[ 1273.212256][ T9338] veth1.200: entered promiscuous mode
[ 1273.212465][ T9338] veth1: entered promiscuous mode
[ 1273.213447][ T9338] br2: port 1(veth1.200) entered blocking state
[ 1273.213673][ T9338] br2: port 1(veth1.200) entered forwarding state
[ 1273.328911][ T9339] br1: port 1(veth1.100) entered blocking state
[ 1273.329195][ T9339] br1: port 1(veth1.100) entered disabled state
[ 1273.329481][ T9339] veth1.100: entered allmulticast mode
[ 1273.331346][ T9339] veth1.100: entered promiscuous mode
[ 1273.332949][ T9339] br1: port 1(veth1.100) entered blocking state
[ 1273.333209][ T9339] br1: port 1(veth1.100) entered forwarding state
[ 1279.667205][ T9369] veth1.200: left allmulticast mode
[ 1279.667453][ T9369] veth1.200: left promiscuous mode
[ 1279.667926][ T9369] br2: port 1(veth1.200) entered disabled state
[ 1280.310569][ T9376] veth1.100: left allmulticast mode
[ 1280.310797][ T9376] veth1: left allmulticast mode
[ 1280.310978][ T9376] veth1.100: left promiscuous mode
[ 1280.311143][ T9376] veth1: left promiscuous mode
[ 1280.311633][ T9376] br1: port 1(veth1.100) entered disabled state