[ 1148.480107][ T6921] br1: port 1(veth1.100) entered blocking state
[ 1148.480614][ T6921] br1: port 1(veth1.100) entered disabled state
[ 1148.481043][ T6921] veth1.100: entered allmulticast mode
[ 1148.481366][ T6921] veth1: entered allmulticast mode
[ 1148.484881][ T6921] veth1.100: entered promiscuous mode
[ 1148.485603][ T6921] veth1: entered promiscuous mode
[ 1148.791993][ T6924] br1: port 1(veth1.100) entered blocking state
[ 1148.792475][ T6924] br1: port 1(veth1.100) entered forwarding state
[ 1149.496988][ T6934] br2: port 1(veth1.200) entered blocking state
[ 1149.498211][ T6934] br2: port 1(veth1.200) entered disabled state
[ 1149.508534][ T6934] veth1.200: entered allmulticast mode
[ 1149.511896][ T6934] veth1.200: entered promiscuous mode
[ 1149.821614][ T6937] br2: port 1(veth1.200) entered blocking state
[ 1149.822117][ T6937] br2: port 1(veth1.200) entered forwarding state
[ 1161.970917][ T6998] veth1.100: left allmulticast mode
[ 1161.971317][ T6998] veth1.100: left promiscuous mode
[ 1161.972213][ T6998] br1: port 1(veth1.100) entered disabled state
[ 1162.079952][ T6999] veth1.200: left allmulticast mode
[ 1162.080327][ T6999] veth1: left allmulticast mode
[ 1162.080651][ T6999] veth1.200: left promiscuous mode
[ 1162.080938][ T6999] veth1: left promiscuous mode
[ 1162.081731][ T6999] br2: port 1(veth1.200) entered disabled state
[ 1164.280404][ T7001] br2: port 1(veth1.200) entered blocking state
[ 1164.280843][ T7001] br2: port 1(veth1.200) entered disabled state
[ 1164.281649][ T7001] veth1.200: entered allmulticast mode
[ 1164.281954][ T7001] veth1: entered allmulticast mode
[ 1164.285429][ T7001] veth1.200: entered promiscuous mode
[ 1164.285739][ T7001] veth1: entered promiscuous mode
[ 1164.286889][ T7001] br2: port 1(veth1.200) entered blocking state
[ 1164.287394][ T7001] br2: port 1(veth1.200) entered forwarding state
[ 1164.388907][ T7002] br1: port 1(veth1.100) entered blocking state
[ 1164.389553][ T7002] br1: port 1(veth1.100) entered disabled state
[ 1164.389981][ T7002] veth1.100: entered allmulticast mode
[ 1164.393375][ T7002] veth1.100: entered promiscuous mode
[ 1164.405278][ T7002] br1: port 1(veth1.100) entered blocking state
[ 1164.405732][ T7002] br1: port 1(veth1.100) entered forwarding state
[ 1170.851009][ T7054] veth1.200: left allmulticast mode
[ 1170.852080][ T7054] veth1.200: left promiscuous mode
[ 1170.852838][ T7054] br2: port 1(veth1.200) entered disabled state
[ 1171.458462][ T7061] veth1.100: left allmulticast mode
[ 1171.458819][ T7061] veth1: left allmulticast mode
[ 1171.459419][ T7061] veth1.100: left promiscuous mode
[ 1171.459736][ T7061] veth1: left promiscuous mode
[ 1171.460504][ T7061] br1: port 1(veth1.100) entered disabled state