[ 1555.803868][ T4614] br1: port 1(veth1.100) entered blocking state
[ 1555.804165][ T4614] br1: port 1(veth1.100) entered disabled state
[ 1555.804440][ T4614] veth1.100: entered allmulticast mode
[ 1555.804629][ T4614] veth1: entered allmulticast mode
[ 1555.808964][ T4614] veth1.100: entered promiscuous mode
[ 1555.809179][ T4614] veth1: entered promiscuous mode
[ 1556.255060][ T4617] br1: port 1(veth1.100) entered blocking state
[ 1556.255374][ T4617] br1: port 1(veth1.100) entered forwarding state
[ 1557.203101][ T4628] br2: port 1(veth1.200) entered blocking state
[ 1557.203365][ T4628] br2: port 1(veth1.200) entered disabled state
[ 1557.203630][ T4628] veth1.200: entered allmulticast mode
[ 1557.205492][ T4628] veth1.200: entered promiscuous mode
[ 1557.645843][ T4631] br2: port 1(veth1.200) entered blocking state
[ 1557.646134][ T4631] br2: port 1(veth1.200) entered forwarding state
[ 1570.593389][ T4674] veth1.100: left allmulticast mode
[ 1570.593629][ T4674] veth1.100: left promiscuous mode
[ 1570.594164][ T4674] br1: port 1(veth1.100) entered disabled state
[ 1570.745467][ T4675] veth1.200: left allmulticast mode
[ 1570.745728][ T4675] veth1: left allmulticast mode
[ 1570.745946][ T4675] veth1.200: left promiscuous mode
[ 1570.746130][ T4675] veth1: left promiscuous mode
[ 1570.746664][ T4675] br2: port 1(veth1.200) entered disabled state
[ 1572.981682][ T4677] br2: port 1(veth1.200) entered blocking state
[ 1572.981937][ T4677] br2: port 1(veth1.200) entered disabled state
[ 1572.982198][ T4677] veth1.200: entered allmulticast mode
[ 1572.982358][ T4677] veth1: entered allmulticast mode
[ 1572.985622][ T4677] veth1.200: entered promiscuous mode
[ 1572.985795][ T4677] veth1: entered promiscuous mode
[ 1572.991230][ T4677] br2: port 1(veth1.200) entered blocking state
[ 1572.991462][ T4677] br2: port 1(veth1.200) entered forwarding state
[ 1573.143619][ T4678] br1: port 1(veth1.100) entered blocking state
[ 1573.143901][ T4678] br1: port 1(veth1.100) entered disabled state
[ 1573.144175][ T4678] veth1.100: entered allmulticast mode
[ 1573.146034][ T4678] veth1.100: entered promiscuous mode
[ 1573.147046][ T4678] br1: port 1(veth1.100) entered blocking state
[ 1573.147320][ T4678] br1: port 1(veth1.100) entered forwarding state
[ 1580.130941][ T4708] veth1.200: left allmulticast mode
[ 1580.131152][ T4708] veth1.200: left promiscuous mode
[ 1580.131668][ T4708] br2: port 1(veth1.200) entered disabled state
[ 1581.023759][ T4715] veth1.100: left allmulticast mode
[ 1581.023992][ T4715] veth1: left allmulticast mode
[ 1581.024189][ T4715] veth1.100: left promiscuous mode
[ 1581.024376][ T4715] veth1: left promiscuous mode
[ 1581.024891][ T4715] br1: port 1(veth1.100) entered disabled state