[ 1496.021323][ T4331] br1: port 1(veth1.100) entered blocking state
[ 1496.021581][ T4331] br1: port 1(veth1.100) entered disabled state
[ 1496.021826][ T4331] veth1.100: entered allmulticast mode
[ 1496.021989][ T4331] veth1: entered allmulticast mode
[ 1496.023821][ T4331] veth1.100: entered promiscuous mode
[ 1496.023987][ T4331] veth1: entered promiscuous mode
[ 1496.473071][ T4334] br1: port 1(veth1.100) entered blocking state
[ 1496.473362][ T4334] br1: port 1(veth1.100) entered forwarding state
[ 1497.409959][ T4345] br2: port 1(veth1.200) entered blocking state
[ 1497.410231][ T4345] br2: port 1(veth1.200) entered disabled state
[ 1497.410479][ T4345] veth1.200: entered allmulticast mode
[ 1497.412414][ T4345] veth1.200: entered promiscuous mode
[ 1497.859297][ T4348] br2: port 1(veth1.200) entered blocking state
[ 1497.859586][ T4348] br2: port 1(veth1.200) entered forwarding state
[ 1510.928692][ T4391] veth1.100: left allmulticast mode
[ 1510.928909][ T4391] veth1.100: left promiscuous mode
[ 1510.930811][ T4391] br1: port 1(veth1.100) entered disabled state
[ 1511.090110][ T4392] veth1.200: left allmulticast mode
[ 1511.090361][ T4392] veth1: left allmulticast mode
[ 1511.090563][ T4392] veth1.200: left promiscuous mode
[ 1511.090747][ T4392] veth1: left promiscuous mode
[ 1511.091260][ T4392] br2: port 1(veth1.200) entered disabled state
[ 1513.339055][ T4394] br2: port 1(veth1.200) entered blocking state
[ 1513.339352][ T4394] br2: port 1(veth1.200) entered disabled state
[ 1513.339601][ T4394] veth1.200: entered allmulticast mode
[ 1513.339797][ T4394] veth1: entered allmulticast mode
[ 1513.341919][ T4394] veth1.200: entered promiscuous mode
[ 1513.342104][ T4394] veth1: entered promiscuous mode
[ 1513.343106][ T4394] br2: port 1(veth1.200) entered blocking state
[ 1513.343378][ T4394] br2: port 1(veth1.200) entered forwarding state
[ 1513.525992][ T4395] br1: port 1(veth1.100) entered blocking state
[ 1513.526257][ T4395] br1: port 1(veth1.100) entered disabled state
[ 1513.526498][ T4395] veth1.100: entered allmulticast mode
[ 1513.528318][ T4395] veth1.100: entered promiscuous mode
[ 1513.530411][ T4395] br1: port 1(veth1.100) entered blocking state
[ 1513.530702][ T4395] br1: port 1(veth1.100) entered forwarding state
[ 1520.622921][ T4425] veth1.200: left allmulticast mode
[ 1520.623182][ T4425] veth1.200: left promiscuous mode
[ 1520.623664][ T4425] br2: port 1(veth1.200) entered disabled state
[ 1521.513733][ T4432] veth1.100: left allmulticast mode
[ 1521.514007][ T4432] veth1: left allmulticast mode
[ 1521.514210][ T4432] veth1.100: left promiscuous mode
[ 1521.514386][ T4432] veth1: left promiscuous mode
[ 1521.514864][ T4432] br1: port 1(veth1.100) entered disabled state