[  280.335782][ T1768] br1: port 1(veth1) entered blocking state
[  280.336028][ T1768] br1: port 1(veth1) entered disabled state
[  280.336272][ T1768] veth1: entered allmulticast mode
[  280.343793][ T1768] veth1: entered promiscuous mode
[  280.518011][   T72] br1: port 1(veth1) entered blocking state
[  280.518248][   T72] br1: port 1(veth1) entered forwarding state
[  280.668339][ T1771] br1: port 2(veth2) entered blocking state
[  280.668594][ T1771] br1: port 2(veth2) entered disabled state
[  280.668853][ T1771] veth2: entered allmulticast mode
[  280.670668][ T1771] veth2: entered promiscuous mode
[  280.819185][   T64] br1: port 2(veth2) entered blocking state
[  280.819483][   T64] br1: port 2(veth2) entered forwarding state
[  311.249984][ T1951] br1: port 2(veth2) entered disabled state
[  311.384901][ T1952] veth2: left allmulticast mode
[  311.385114][ T1952] veth2: left promiscuous mode
[  311.385433][ T1952] br1: port 2(veth2) entered disabled state
[  311.565270][ T1953] br1: port 1(veth1) entered disabled state
[  311.716829][ T1954] veth1: left allmulticast mode
[  311.717067][ T1954] veth1: left promiscuous mode
[  311.717390][ T1954] br1: port 1(veth1) entered disabled state