[ 1443.886662][ T9536] br1: port 1(veth1.100) entered blocking state
[ 1443.886967][ T9536] br1: port 1(veth1.100) entered disabled state
[ 1443.887226][ T9536] veth1.100: entered allmulticast mode
[ 1443.887393][ T9536] veth1: entered allmulticast mode
[ 1443.890106][ T9536] veth1.100: entered promiscuous mode
[ 1443.890304][ T9536] veth1: entered promiscuous mode
[ 1444.365755][ T9539] br1: port 1(veth1.100) entered blocking state
[ 1444.366055][ T9539] br1: port 1(veth1.100) entered forwarding state
[ 1445.290892][ T9549] br2: port 1(veth1.200) entered blocking state
[ 1445.291245][ T9549] br2: port 1(veth1.200) entered disabled state
[ 1445.291713][ T9549] veth1.200: entered allmulticast mode
[ 1445.293555][ T9549] veth1.200: entered promiscuous mode
[ 1445.726719][ T9552] br2: port 1(veth1.200) entered blocking state
[ 1445.727018][ T9552] br2: port 1(veth1.200) entered forwarding state
[ 1458.776924][ T9595] veth1.100: left allmulticast mode
[ 1458.777140][ T9595] veth1.100: left promiscuous mode
[ 1458.777654][ T9595] br1: port 1(veth1.100) entered disabled state
[ 1458.927933][ T9597] veth1.200: left allmulticast mode
[ 1458.928178][ T9597] veth1: left allmulticast mode
[ 1458.928381][ T9597] veth1.200: left promiscuous mode
[ 1458.928575][ T9597] veth1: left promiscuous mode
[ 1458.929073][ T9597] br2: port 1(veth1.200) entered disabled state
[ 1461.215219][ T9599] br2: port 1(veth1.200) entered blocking state
[ 1461.215731][ T9599] br2: port 1(veth1.200) entered disabled state
[ 1461.216094][ T9599] veth1.200: entered allmulticast mode
[ 1461.216260][ T9599] veth1: entered allmulticast mode
[ 1461.220096][ T9599] veth1.200: entered promiscuous mode
[ 1461.220381][ T9599] veth1: entered promiscuous mode
[ 1461.228834][ T9599] br2: port 1(veth1.200) entered blocking state
[ 1461.229221][ T9599] br2: port 1(veth1.200) entered forwarding state
[ 1461.384515][ T9600] br1: port 1(veth1.100) entered blocking state
[ 1461.384866][ T9600] br1: port 1(veth1.100) entered disabled state
[ 1461.385118][ T9600] veth1.100: entered allmulticast mode
[ 1461.386936][ T9600] veth1.100: entered promiscuous mode
[ 1461.387894][ T9600] br1: port 1(veth1.100) entered blocking state
[ 1461.388119][ T9600] br1: port 1(veth1.100) entered forwarding state
[ 1468.333276][ T9630] veth1.200: left allmulticast mode
[ 1468.333521][ T9630] veth1.200: left promiscuous mode
[ 1468.334023][ T9630] br2: port 1(veth1.200) entered disabled state
[ 1469.223397][ T9637] veth1.100: left allmulticast mode
[ 1469.223742][ T9637] veth1: left allmulticast mode
[ 1469.224043][ T9637] veth1.100: left promiscuous mode
[ 1469.224360][ T9637] veth1: left promiscuous mode
[ 1469.226027][ T9637] br1: port 1(veth1.100) entered disabled state