[ 2029.871667][T19386] br1: port 1(veth1) entered blocking state
[ 2029.872458][T19386] br1: port 1(veth1) entered disabled state
[ 2029.873082][T19386] veth1: entered allmulticast mode
[ 2029.878007][T19386] veth1: entered promiscuous mode
[ 2030.029687][   T37] br1: port 1(veth1) entered blocking state
[ 2030.030462][   T37] br1: port 1(veth1) entered forwarding state
[ 2045.128515][T19485] br1: port 1(veth1) entered disabled state
[ 2045.256724][T19486] veth1: left allmulticast mode
[ 2045.257494][T19486] veth1: left promiscuous mode
[ 2045.258038][T19486] br1: port 1(veth1) entered disabled state