[ 1221.116130][ T6921] br1: port 1(veth1.100) entered blocking state
[ 1221.116417][ T6921] br1: port 1(veth1.100) entered disabled state
[ 1221.116689][ T6921] veth1.100: entered allmulticast mode
[ 1221.116896][ T6921] veth1: entered allmulticast mode
[ 1221.119832][ T6921] veth1.100: entered promiscuous mode
[ 1221.120047][ T6921] veth1: entered promiscuous mode
[ 1221.477635][ T6924] br1: port 1(veth1.100) entered blocking state
[ 1221.478230][ T6924] br1: port 1(veth1.100) entered forwarding state
[ 1222.217147][ T6934] br2: port 1(veth1.200) entered blocking state
[ 1222.217559][ T6934] br2: port 1(veth1.200) entered disabled state
[ 1222.217855][ T6934] veth1.200: entered allmulticast mode
[ 1222.220386][ T6934] veth1.200: entered promiscuous mode
[ 1222.562547][ T6937] br2: port 1(veth1.200) entered blocking state
[ 1222.562849][ T6937] br2: port 1(veth1.200) entered forwarding state
[ 1234.774787][ T6976] veth1.100: left allmulticast mode
[ 1234.775003][ T6976] veth1.100: left promiscuous mode
[ 1234.775489][ T6976] br1: port 1(veth1.100) entered disabled state
[ 1234.935041][ T6977] veth1.200: left allmulticast mode
[ 1234.935243][ T6977] veth1: left allmulticast mode
[ 1234.935428][ T6977] veth1.200: left promiscuous mode
[ 1234.935605][ T6977] veth1: left promiscuous mode
[ 1234.936083][ T6977] br2: port 1(veth1.200) entered disabled state
[ 1237.134420][ T6979] br2: port 1(veth1.200) entered blocking state
[ 1237.134723][ T6979] br2: port 1(veth1.200) entered disabled state
[ 1237.135011][ T6979] veth1.200: entered allmulticast mode
[ 1237.135174][ T6979] veth1: entered allmulticast mode
[ 1237.137186][ T6979] veth1.200: entered promiscuous mode
[ 1237.137381][ T6979] veth1: entered promiscuous mode
[ 1237.144167][ T6979] br2: port 1(veth1.200) entered blocking state
[ 1237.144409][ T6979] br2: port 1(veth1.200) entered forwarding state
[ 1237.255081][ T6980] br1: port 1(veth1.100) entered blocking state
[ 1237.255336][ T6980] br1: port 1(veth1.100) entered disabled state
[ 1237.255592][ T6980] veth1.100: entered allmulticast mode
[ 1237.259134][ T6980] veth1.100: entered promiscuous mode
[ 1237.260148][ T6980] br1: port 1(veth1.100) entered blocking state
[ 1237.260391][ T6980] br1: port 1(veth1.100) entered forwarding state
[ 1243.582095][ T7006] veth1.200: left allmulticast mode
[ 1243.582386][ T7006] veth1.200: left promiscuous mode
[ 1243.584028][ T7006] br2: port 1(veth1.200) entered disabled state
[ 1244.271155][ T7013] veth1.100: left allmulticast mode
[ 1244.271434][ T7013] veth1: left allmulticast mode
[ 1244.271634][ T7013] veth1.100: left promiscuous mode
[ 1244.271806][ T7013] veth1: left promiscuous mode
[ 1244.272293][ T7013] br1: port 1(veth1.100) entered disabled state