[ 1744.053710][ T9492] br1: port 1(veth1.100) entered blocking state
[ 1744.053987][ T9492] br1: port 1(veth1.100) entered disabled state
[ 1744.054266][ T9492] veth1.100: entered allmulticast mode
[ 1744.054465][ T9492] veth1: entered allmulticast mode
[ 1744.056844][ T9492] veth1.100: entered promiscuous mode
[ 1744.057060][ T9492] veth1: entered promiscuous mode
[ 1744.583888][ T9495] br1: port 1(veth1.100) entered blocking state
[ 1744.584165][ T9495] br1: port 1(veth1.100) entered forwarding state
[ 1745.623245][ T9505] br2: port 1(veth1.200) entered blocking state
[ 1745.623503][ T9505] br2: port 1(veth1.200) entered disabled state
[ 1745.623781][ T9505] veth1.200: entered allmulticast mode
[ 1745.625678][ T9505] veth1.200: entered promiscuous mode
[ 1746.135989][ T9508] br2: port 1(veth1.200) entered blocking state
[ 1746.136290][ T9508] br2: port 1(veth1.200) entered forwarding state
[ 1759.831124][ T9569] veth1.100: left allmulticast mode
[ 1759.831370][ T9569] veth1.100: left promiscuous mode
[ 1759.831908][ T9569] br1: port 1(veth1.100) entered disabled state
[ 1760.014587][ T9570] veth1.200: left allmulticast mode
[ 1760.014847][ T9570] veth1: left allmulticast mode
[ 1760.015104][ T9570] veth1.200: left promiscuous mode
[ 1760.015284][ T9570] veth1: left promiscuous mode
[ 1760.015823][ T9570] br2: port 1(veth1.200) entered disabled state
[ 1762.298307][ T9572] br2: port 1(veth1.200) entered blocking state
[ 1762.299723][ T9572] br2: port 1(veth1.200) entered disabled state
[ 1762.300051][ T9572] veth1.200: entered allmulticast mode
[ 1762.300233][ T9572] veth1: entered allmulticast mode
[ 1762.302128][ T9572] veth1.200: entered promiscuous mode
[ 1762.302322][ T9572] veth1: entered promiscuous mode
[ 1762.303285][ T9572] br2: port 1(veth1.200) entered blocking state
[ 1762.303546][ T9572] br2: port 1(veth1.200) entered forwarding state
[ 1762.475228][ T9573] br1: port 1(veth1.100) entered blocking state
[ 1762.475501][ T9573] br1: port 1(veth1.100) entered disabled state
[ 1762.475787][ T9573] veth1.100: entered allmulticast mode
[ 1762.477721][ T9573] veth1.100: entered promiscuous mode
[ 1762.478728][ T9573] br1: port 1(veth1.100) entered blocking state
[ 1762.478958][ T9573] br1: port 1(veth1.100) entered forwarding state
[ 1769.812097][ T9625] veth1.200: left allmulticast mode
[ 1769.812360][ T9625] veth1.200: left promiscuous mode
[ 1769.812894][ T9625] br2: port 1(veth1.200) entered disabled state
[ 1770.753814][ T9632] veth1.100: left allmulticast mode
[ 1770.754026][ T9632] veth1: left allmulticast mode
[ 1770.754223][ T9632] veth1.100: left promiscuous mode
[ 1770.754395][ T9632] veth1: left promiscuous mode
[ 1770.754901][ T9632] br1: port 1(veth1.100) entered disabled state