[ 1525.614435][ T7757] br1: port 1(veth1) entered blocking state
[ 1525.614746][ T7757] br1: port 1(veth1) entered disabled state
[ 1525.615041][ T7757] veth1: entered allmulticast mode
[ 1525.618148][ T7757] veth1: entered promiscuous mode
[ 1525.785116][ T5649] br1: port 1(veth1) entered blocking state
[ 1525.785430][ T5649] br1: port 1(veth1) entered forwarding state
[ 1525.916488][ T7760] br1: port 2(veth2) entered blocking state
[ 1525.917708][ T7760] br1: port 2(veth2) entered disabled state
[ 1525.917957][ T7760] veth2: entered allmulticast mode
[ 1525.920407][ T7760] veth2: entered promiscuous mode
[ 1526.086462][   T52] br1: port 2(veth2) entered blocking state
[ 1526.086753][   T52] br1: port 2(veth2) entered forwarding state
[ 1547.864536][ T7911] br1: port 2(veth2) entered disabled state
[ 1548.008535][ T7913] veth2: left allmulticast mode
[ 1548.008778][ T7913] veth2: left promiscuous mode
[ 1548.009082][ T7913] br1: port 2(veth2) entered disabled state
[ 1548.186734][ T7914] br1: port 1(veth1) entered disabled state
[ 1548.335565][ T7915] veth1: left allmulticast mode
[ 1548.335768][ T7915] veth1: left promiscuous mode
[ 1548.336061][ T7915] br1: port 1(veth1) entered disabled state