[ 1257.289625][ T9274] br1: port 1(veth1.100) entered blocking state
[ 1257.290035][ T9274] br1: port 1(veth1.100) entered disabled state
[ 1257.290316][ T9274] veth1.100: entered allmulticast mode
[ 1257.290491][ T9274] veth1: entered allmulticast mode
[ 1257.292613][ T9274] veth1.100: entered promiscuous mode
[ 1257.292906][ T9274] veth1: entered promiscuous mode
[ 1257.671562][ T9277] br1: port 1(veth1.100) entered blocking state
[ 1257.671851][ T9277] br1: port 1(veth1.100) entered forwarding state
[ 1258.434642][ T9287] br2: port 1(veth1.200) entered blocking state
[ 1258.434961][ T9287] br2: port 1(veth1.200) entered disabled state
[ 1258.435235][ T9287] veth1.200: entered allmulticast mode
[ 1258.437106][ T9287] veth1.200: entered promiscuous mode
[ 1258.798678][ T9290] br2: port 1(veth1.200) entered blocking state
[ 1258.799103][ T9290] br2: port 1(veth1.200) entered forwarding state
[ 1271.100833][ T9329] veth1.100: left allmulticast mode
[ 1271.101149][ T9329] veth1.100: left promiscuous mode
[ 1271.101641][ T9329] br1: port 1(veth1.100) entered disabled state
[ 1271.225826][ T9330] veth1.200: left allmulticast mode
[ 1271.226054][ T9330] veth1: left allmulticast mode
[ 1271.226246][ T9330] veth1.200: left promiscuous mode
[ 1271.226419][ T9330] veth1: left promiscuous mode
[ 1271.226896][ T9330] br2: port 1(veth1.200) entered disabled state
[ 1273.425900][ T9332] br2: port 1(veth1.200) entered blocking state
[ 1273.426196][ T9332] br2: port 1(veth1.200) entered disabled state
[ 1273.426457][ T9332] veth1.200: entered allmulticast mode
[ 1273.426632][ T9332] veth1: entered allmulticast mode
[ 1273.429799][ T9332] veth1.200: entered promiscuous mode
[ 1273.429994][ T9332] veth1: entered promiscuous mode
[ 1273.430981][ T9332] br2: port 1(veth1.200) entered blocking state
[ 1273.431217][ T9332] br2: port 1(veth1.200) entered forwarding state
[ 1273.550678][ T9333] br1: port 1(veth1.100) entered blocking state
[ 1273.550954][ T9333] br1: port 1(veth1.100) entered disabled state
[ 1273.551204][ T9333] veth1.100: entered allmulticast mode
[ 1273.553062][ T9333] veth1.100: entered promiscuous mode
[ 1273.554035][ T9333] br1: port 1(veth1.100) entered blocking state
[ 1273.554267][ T9333] br1: port 1(veth1.100) entered forwarding state
[ 1279.784696][ T9359] veth1.200: left allmulticast mode
[ 1279.784918][ T9359] veth1.200: left promiscuous mode
[ 1279.785414][ T9359] br2: port 1(veth1.200) entered disabled state
[ 1280.444093][ T9366] veth1.100: left allmulticast mode
[ 1280.444288][ T9366] veth1: left allmulticast mode
[ 1280.444464][ T9366] veth1.100: left promiscuous mode
[ 1280.444627][ T9366] veth1: left promiscuous mode
[ 1280.445102][ T9366] br1: port 1(veth1.100) entered disabled state