[ 1853.971655][T17077] br1: port 1(veth1) entered blocking state
[ 1853.972144][T17077] br1: port 1(veth1) entered disabled state
[ 1853.972617][T17077] veth1: entered allmulticast mode
[ 1853.976004][T17077] veth1: entered promiscuous mode
[ 1854.076326][   T35] br1: port 1(veth1) entered blocking state
[ 1854.076774][   T35] br1: port 1(veth1) entered forwarding state
[ 1868.926724][T17176] br1: port 1(veth1) entered disabled state
[ 1869.041612][T17177] veth1: left allmulticast mode
[ 1869.041970][T17177] veth1: left promiscuous mode
[ 1869.042459][T17177] br1: port 1(veth1) entered disabled state