[ 1073.799298][ T4007] br1: port 1(veth1.100) entered blocking state
[ 1073.799650][ T4007] br1: port 1(veth1.100) entered disabled state
[ 1073.799967][ T4007] veth1.100: entered allmulticast mode
[ 1073.800198][ T4007] veth1: entered allmulticast mode
[ 1073.801922][ T4007] veth1.100: entered promiscuous mode
[ 1073.802183][ T4007] veth1: entered promiscuous mode
[ 1073.883402][ T4010] br1: port 1(veth1.100) entered blocking state
[ 1073.883812][ T4010] br1: port 1(veth1.100) entered forwarding state
[ 1074.103239][ T4021] br2: port 1(veth1.200) entered blocking state
[ 1074.103632][ T4021] br2: port 1(veth1.200) entered disabled state
[ 1074.104011][ T4021] veth1.200: entered allmulticast mode
[ 1074.105762][ T4021] veth1.200: entered promiscuous mode
[ 1074.191879][ T4024] br2: port 1(veth1.200) entered blocking state
[ 1074.192226][ T4024] br2: port 1(veth1.200) entered forwarding state
[ 1084.011795][ T4089] veth1.100: left allmulticast mode
[ 1084.012135][ T4089] veth1.100: left promiscuous mode
[ 1084.012674][ T4089] br1: port 1(veth1.100) entered disabled state
[ 1084.063960][ T4090] veth1.200: left allmulticast mode
[ 1084.064243][ T4090] veth1: left allmulticast mode
[ 1084.064587][ T4090] veth1.200: left promiscuous mode
[ 1084.064861][ T4090] veth1: left promiscuous mode
[ 1084.065393][ T4090] br2: port 1(veth1.200) entered disabled state
[ 1086.126121][ T4092] br2: port 1(veth1.200) entered blocking state
[ 1086.126494][ T4092] br2: port 1(veth1.200) entered disabled state
[ 1086.126868][ T4092] veth1.200: entered allmulticast mode
[ 1086.127102][ T4092] veth1: entered allmulticast mode
[ 1086.128862][ T4092] veth1.200: entered promiscuous mode
[ 1086.129128][ T4092] veth1: entered promiscuous mode
[ 1086.129849][ T4092] br2: port 1(veth1.200) entered blocking state
[ 1086.130159][ T4092] br2: port 1(veth1.200) entered forwarding state
[ 1086.170524][ T4093] br1: port 1(veth1.100) entered blocking state
[ 1086.170871][ T4093] br1: port 1(veth1.100) entered disabled state
[ 1086.171191][ T4093] veth1.100: entered allmulticast mode
[ 1086.173447][ T4093] veth1.100: entered promiscuous mode
[ 1086.174162][ T4093] br1: port 1(veth1.100) entered blocking state
[ 1086.174489][ T4093] br1: port 1(veth1.100) entered forwarding state
[ 1090.693509][ T4146] veth1.200: left allmulticast mode
[ 1090.693865][ T4146] veth1.200: left promiscuous mode
[ 1090.694361][ T4146] br2: port 1(veth1.200) entered disabled state
[ 1090.904884][ T4154] veth1.100: left allmulticast mode
[ 1090.905200][ T4154] veth1: left allmulticast mode
[ 1090.906070][ T4154] veth1.100: left promiscuous mode
[ 1090.906395][ T4154] veth1: left promiscuous mode
[ 1090.906971][ T4154] br1: port 1(veth1.100) entered disabled state