[ 1553.371341][ T6751] br1: port 1(veth1.100) entered blocking state
[ 1553.371734][ T6751] br1: port 1(veth1.100) entered disabled state
[ 1553.371992][ T6751] veth1.100: entered allmulticast mode
[ 1553.372153][ T6751] veth1: entered allmulticast mode
[ 1553.374057][ T6751] veth1.100: entered promiscuous mode
[ 1553.374235][ T6751] veth1: entered promiscuous mode
[ 1553.811299][ T6754] br1: port 1(veth1.100) entered blocking state
[ 1553.811581][ T6754] br1: port 1(veth1.100) entered forwarding state
[ 1554.643729][ T6765] br2: port 1(veth1.200) entered blocking state
[ 1554.643990][ T6765] br2: port 1(veth1.200) entered disabled state
[ 1554.644236][ T6765] veth1.200: entered allmulticast mode
[ 1554.647021][ T6765] veth1.200: entered promiscuous mode
[ 1555.095537][ T6768] br2: port 1(veth1.200) entered blocking state
[ 1555.095818][ T6768] br2: port 1(veth1.200) entered forwarding state
[ 1567.983165][ T6811] veth1.100: left allmulticast mode
[ 1567.983491][ T6811] veth1.100: left promiscuous mode
[ 1567.983990][ T6811] br1: port 1(veth1.100) entered disabled state
[ 1568.142350][ T6812] veth1.200: left allmulticast mode
[ 1568.142612][ T6812] veth1: left allmulticast mode
[ 1568.142835][ T6812] veth1.200: left promiscuous mode
[ 1568.143030][ T6812] veth1: left promiscuous mode
[ 1568.143550][ T6812] br2: port 1(veth1.200) entered disabled state
[ 1570.398030][ T6814] br2: port 1(veth1.200) entered blocking state
[ 1570.398336][ T6814] br2: port 1(veth1.200) entered disabled state
[ 1570.399731][ T6814] veth1.200: entered allmulticast mode
[ 1570.399944][ T6814] veth1: entered allmulticast mode
[ 1570.401824][ T6814] veth1.200: entered promiscuous mode
[ 1570.402036][ T6814] veth1: entered promiscuous mode
[ 1570.403026][ T6814] br2: port 1(veth1.200) entered blocking state
[ 1570.403296][ T6814] br2: port 1(veth1.200) entered forwarding state
[ 1570.549773][ T6815] br1: port 1(veth1.100) entered blocking state
[ 1570.550070][ T6815] br1: port 1(veth1.100) entered disabled state
[ 1570.550367][ T6815] veth1.100: entered allmulticast mode
[ 1570.552303][ T6815] veth1.100: entered promiscuous mode
[ 1570.553300][ T6815] br1: port 1(veth1.100) entered blocking state
[ 1570.553590][ T6815] br1: port 1(veth1.100) entered forwarding state
[ 1577.540318][ T6845] veth1.200: left allmulticast mode
[ 1577.540812][ T6845] veth1.200: left promiscuous mode
[ 1577.541570][ T6845] br2: port 1(veth1.200) entered disabled state
[ 1578.386391][ T6852] veth1.100: left allmulticast mode
[ 1578.386610][ T6852] veth1: left allmulticast mode
[ 1578.386805][ T6852] veth1.100: left promiscuous mode
[ 1578.386980][ T6852] veth1: left promiscuous mode
[ 1578.387474][ T6852] br1: port 1(veth1.100) entered disabled state