[  677.711494][ T8614] br1: port 1(veth1) entered blocking state
[  677.711841][ T8614] br1: port 1(veth1) entered disabled state
[  677.712138][ T8614] veth1: entered allmulticast mode
[  677.714097][ T8614] veth1: entered promiscuous mode
[  677.742654][  T109] br1: port 1(veth1) entered blocking state
[  677.742959][  T109] br1: port 1(veth1) entered forwarding state
[  692.039597][ T8757] br1: port 1(veth1) entered disabled state
[  692.061819][ T8758] veth1: left allmulticast mode
[  692.062065][ T8758] veth1: left promiscuous mode
[  692.063173][ T8758] br1: port 1(veth1) entered disabled state