[  504.159842][ T9713] br1: port 1(veth1.100) entered blocking state
[  504.160531][ T9713] br1: port 1(veth1.100) entered disabled state
[  504.160730][ T9713] veth1.100: entered allmulticast mode
[  504.160874][ T9713] veth1: entered allmulticast mode
[  504.162408][ T9713] veth1.100: entered promiscuous mode
[  504.162554][ T9713] veth1: entered promiscuous mode
[  504.249117][ T9716] br1: port 1(veth1.100) entered blocking state
[  504.249335][ T9716] br1: port 1(veth1.100) entered forwarding state
[  504.487556][ T9727] br2: port 1(veth1.200) entered blocking state
[  504.487886][ T9727] br2: port 1(veth1.200) entered disabled state
[  504.488175][ T9727] veth1.200: entered allmulticast mode
[  504.490888][ T9727] veth1.200: entered promiscuous mode
[  504.575587][ T9730] br2: port 1(veth1.200) entered blocking state
[  504.575923][ T9730] br2: port 1(veth1.200) entered forwarding state
[  514.388736][ T9795] veth1.100: left allmulticast mode
[  514.389400][ T9795] veth1.100: left promiscuous mode
[  514.390091][ T9795] br1: port 1(veth1.100) entered disabled state
[  514.423777][ T9796] veth1.200: left allmulticast mode
[  514.423943][ T9796] veth1: left allmulticast mode
[  514.424129][ T9796] veth1.200: left promiscuous mode
[  514.424264][ T9796] veth1: left promiscuous mode
[  514.424628][ T9796] br2: port 1(veth1.200) entered disabled state
[  516.479968][ T9798] br2: port 1(veth1.200) entered blocking state
[  516.480190][ T9798] br2: port 1(veth1.200) entered disabled state
[  516.480414][ T9798] veth1.200: entered allmulticast mode
[  516.480550][ T9798] veth1: entered allmulticast mode
[  516.482541][ T9798] veth1.200: entered promiscuous mode
[  516.482696][ T9798] veth1: entered promiscuous mode
[  516.483259][ T9798] br2: port 1(veth1.200) entered blocking state
[  516.483439][ T9798] br2: port 1(veth1.200) entered forwarding state
[  516.519364][ T9799] br1: port 1(veth1.100) entered blocking state
[  516.519612][ T9799] br1: port 1(veth1.100) entered disabled state
[  516.520377][ T9799] veth1.100: entered allmulticast mode
[  516.522067][ T9799] veth1.100: entered promiscuous mode
[  516.522724][ T9799] br1: port 1(veth1.100) entered blocking state
[  516.522962][ T9799] br1: port 1(veth1.100) entered forwarding state
[  521.091677][ T9851] veth1.200: left allmulticast mode
[  521.091904][ T9851] veth1.200: left promiscuous mode
[  521.092276][ T9851] br2: port 1(veth1.200) entered disabled state
[  521.317760][ T9859] veth1.100: left allmulticast mode
[  521.317963][ T9859] veth1: left allmulticast mode
[  521.318144][ T9859] veth1.100: left promiscuous mode
[  521.318282][ T9859] veth1: left promiscuous mode
[  521.318658][ T9859] br1: port 1(veth1.100) entered disabled state