[ 1280.355251][ T7748] br1: port 1(veth1.100) entered blocking state
[ 1280.355557][ T7748] br1: port 1(veth1.100) entered disabled state
[ 1280.355833][ T7748] veth1.100: entered allmulticast mode
[ 1280.356017][ T7748] veth1: entered allmulticast mode
[ 1280.358640][ T7748] veth1.100: entered promiscuous mode
[ 1280.358860][ T7748] veth1: entered promiscuous mode
[ 1280.612963][ T7751] br1: port 1(veth1.100) entered blocking state
[ 1280.613268][ T7751] br1: port 1(veth1.100) entered forwarding state
[ 1281.271887][ T7761] br2: port 1(veth1.200) entered blocking state
[ 1281.272257][ T7761] br2: port 1(veth1.200) entered disabled state
[ 1281.272567][ T7761] veth1.200: entered allmulticast mode
[ 1281.275165][ T7761] veth1.200: entered promiscuous mode
[ 1281.520058][ T7764] br2: port 1(veth1.200) entered blocking state
[ 1281.520612][ T7764] br2: port 1(veth1.200) entered forwarding state
[ 1292.909973][ T7825] veth1.100: left allmulticast mode
[ 1292.910222][ T7825] veth1.100: left promiscuous mode
[ 1292.910738][ T7825] br1: port 1(veth1.100) entered disabled state
[ 1292.987371][ T7826] veth1.200: left allmulticast mode
[ 1292.987622][ T7826] veth1: left allmulticast mode
[ 1292.987885][ T7826] veth1.200: left promiscuous mode
[ 1292.988074][ T7826] veth1: left promiscuous mode
[ 1292.988586][ T7826] br2: port 1(veth1.200) entered disabled state
[ 1295.114501][ T7828] br2: port 1(veth1.200) entered blocking state
[ 1295.114802][ T7828] br2: port 1(veth1.200) entered disabled state
[ 1295.115080][ T7828] veth1.200: entered allmulticast mode
[ 1295.115265][ T7828] veth1: entered allmulticast mode
[ 1295.117167][ T7828] veth1.200: entered promiscuous mode
[ 1295.117387][ T7828] veth1: entered promiscuous mode
[ 1295.118349][ T7828] br2: port 1(veth1.200) entered blocking state
[ 1295.118611][ T7828] br2: port 1(veth1.200) entered forwarding state
[ 1295.204840][ T7829] br1: port 1(veth1.100) entered blocking state
[ 1295.205162][ T7829] br1: port 1(veth1.100) entered disabled state
[ 1295.205701][ T7829] veth1.100: entered allmulticast mode
[ 1295.207575][ T7829] veth1.100: entered promiscuous mode
[ 1295.208608][ T7829] br1: port 1(veth1.100) entered blocking state
[ 1295.208916][ T7829] br1: port 1(veth1.100) entered forwarding state
[ 1300.862298][ T7881] veth1.200: left allmulticast mode
[ 1300.862929][ T7881] veth1.200: left promiscuous mode
[ 1300.863444][ T7881] br2: port 1(veth1.200) entered disabled state
[ 1301.324985][ T7888] veth1.100: left allmulticast mode
[ 1301.325210][ T7888] veth1: left allmulticast mode
[ 1301.325803][ T7888] veth1.100: left promiscuous mode
[ 1301.325997][ T7888] veth1: left promiscuous mode
[ 1301.326494][ T7888] br1: port 1(veth1.100) entered disabled state