[ 1444.487643][ T3966] br1: port 1(veth1.100) entered blocking state
[ 1444.487908][ T3966] br1: port 1(veth1.100) entered disabled state
[ 1444.488161][ T3966] veth1.100: entered allmulticast mode
[ 1444.488336][ T3966] veth1: entered allmulticast mode
[ 1444.490220][ T3966] veth1.100: entered promiscuous mode
[ 1444.490735][ T3966] veth1: entered promiscuous mode
[ 1444.968071][ T3969] br1: port 1(veth1.100) entered blocking state
[ 1444.968361][ T3969] br1: port 1(veth1.100) entered forwarding state
[ 1445.950972][ T3980] br2: port 1(veth1.200) entered blocking state
[ 1445.951289][ T3980] br2: port 1(veth1.200) entered disabled state
[ 1445.951547][ T3980] veth1.200: entered allmulticast mode
[ 1445.953445][ T3980] veth1.200: entered promiscuous mode
[ 1446.434172][ T3983] br2: port 1(veth1.200) entered blocking state
[ 1446.434558][ T3983] br2: port 1(veth1.200) entered forwarding state
[ 1459.290435][ T4026] veth1.100: left allmulticast mode
[ 1459.290757][ T4026] veth1.100: left promiscuous mode
[ 1459.291536][ T4026] br1: port 1(veth1.100) entered disabled state
[ 1459.454464][ T4027] veth1.200: left allmulticast mode
[ 1459.454815][ T4027] veth1: left allmulticast mode
[ 1459.455128][ T4027] veth1.200: left promiscuous mode
[ 1459.455430][ T4027] veth1: left promiscuous mode
[ 1459.456174][ T4027] br2: port 1(veth1.200) entered disabled state
[ 1461.741744][ T4029] br2: port 1(veth1.200) entered blocking state
[ 1461.742020][ T4029] br2: port 1(veth1.200) entered disabled state
[ 1461.742262][ T4029] veth1.200: entered allmulticast mode
[ 1461.742448][ T4029] veth1: entered allmulticast mode
[ 1461.744327][ T4029] veth1.200: entered promiscuous mode
[ 1461.744517][ T4029] veth1: entered promiscuous mode
[ 1461.745460][ T4029] br2: port 1(veth1.200) entered blocking state
[ 1461.745690][ T4029] br2: port 1(veth1.200) entered forwarding state
[ 1461.907761][ T4030] br1: port 1(veth1.100) entered blocking state
[ 1461.908110][ T4030] br1: port 1(veth1.100) entered disabled state
[ 1461.908377][ T4030] veth1.100: entered allmulticast mode
[ 1461.910191][ T4030] veth1.100: entered promiscuous mode
[ 1461.911124][ T4030] br1: port 1(veth1.100) entered blocking state
[ 1461.911364][ T4030] br1: port 1(veth1.100) entered forwarding state
[ 1468.834506][ T4060] veth1.200: left allmulticast mode
[ 1468.834745][ T4060] veth1.200: left promiscuous mode
[ 1468.835256][ T4060] br2: port 1(veth1.200) entered disabled state
[ 1469.719389][ T4067] veth1.100: left allmulticast mode
[ 1469.719631][ T4067] veth1: left allmulticast mode
[ 1469.719810][ T4067] veth1.100: left promiscuous mode
[ 1469.720004][ T4067] veth1: left promiscuous mode
[ 1469.720542][ T4067] br1: port 1(veth1.100) entered disabled state