[ 1487.856332][ T4332] br1: port 1(veth1.100) entered blocking state
[ 1487.856621][ T4332] br1: port 1(veth1.100) entered disabled state
[ 1487.856912][ T4332] veth1.100: entered allmulticast mode
[ 1487.857080][ T4332] veth1: entered allmulticast mode
[ 1487.859012][ T4332] veth1.100: entered promiscuous mode
[ 1487.859190][ T4332] veth1: entered promiscuous mode
[ 1488.300420][ T4335] br1: port 1(veth1.100) entered blocking state
[ 1488.300727][ T4335] br1: port 1(veth1.100) entered forwarding state
[ 1489.204261][ T4346] br2: port 1(veth1.200) entered blocking state
[ 1489.205325][ T4346] br2: port 1(veth1.200) entered disabled state
[ 1489.205694][ T4346] veth1.200: entered allmulticast mode
[ 1489.207742][ T4346] veth1.200: entered promiscuous mode
[ 1489.655699][ T4349] br2: port 1(veth1.200) entered blocking state
[ 1489.655988][ T4349] br2: port 1(veth1.200) entered forwarding state
[ 1502.545151][ T4392] veth1.100: left allmulticast mode
[ 1502.545466][ T4392] veth1.100: left promiscuous mode
[ 1502.545989][ T4392] br1: port 1(veth1.100) entered disabled state
[ 1502.703021][ T4394] veth1.200: left allmulticast mode
[ 1502.703265][ T4394] veth1: left allmulticast mode
[ 1502.703478][ T4394] veth1.200: left promiscuous mode
[ 1502.703648][ T4394] veth1: left promiscuous mode
[ 1502.704155][ T4394] br2: port 1(veth1.200) entered disabled state
[ 1504.937715][ T4396] br2: port 1(veth1.200) entered blocking state
[ 1504.937971][ T4396] br2: port 1(veth1.200) entered disabled state
[ 1504.938217][ T4396] veth1.200: entered allmulticast mode
[ 1504.938372][ T4396] veth1: entered allmulticast mode
[ 1504.940283][ T4396] veth1.200: entered promiscuous mode
[ 1504.940464][ T4396] veth1: entered promiscuous mode
[ 1504.941399][ T4396] br2: port 1(veth1.200) entered blocking state
[ 1504.941644][ T4396] br2: port 1(veth1.200) entered forwarding state
[ 1505.130406][ T4397] br1: port 1(veth1.100) entered blocking state
[ 1505.130996][ T4397] br1: port 1(veth1.100) entered disabled state
[ 1505.131259][ T4397] veth1.100: entered allmulticast mode
[ 1505.133151][ T4397] veth1.100: entered promiscuous mode
[ 1505.134134][ T4397] br1: port 1(veth1.100) entered blocking state
[ 1505.134380][ T4397] br1: port 1(veth1.100) entered forwarding state
[ 1512.156785][ T4427] veth1.200: left allmulticast mode
[ 1512.157017][ T4427] veth1.200: left promiscuous mode
[ 1512.157523][ T4427] br2: port 1(veth1.200) entered disabled state
[ 1513.032478][ T4434] veth1.100: left allmulticast mode
[ 1513.032789][ T4434] veth1: left allmulticast mode
[ 1513.032997][ T4434] veth1.100: left promiscuous mode
[ 1513.033166][ T4434] veth1: left promiscuous mode
[ 1513.033708][ T4434] br1: port 1(veth1.100) entered disabled state