[ 1233.872844][T13723] br1: port 1(veth1) entered blocking state
[ 1233.873823][T13723] br1: port 1(veth1) entered disabled state
[ 1233.874160][T13723] veth1: entered allmulticast mode
[ 1233.876510][T13723] veth1: entered promiscuous mode
[ 1233.948372][  T252] br1: port 1(veth1) entered blocking state
[ 1233.948658][  T252] br1: port 1(veth1) entered forwarding state
[ 1265.325290][T13902] br1: port 1(veth1) entered disabled state
[ 1265.430825][T13903] veth1: left allmulticast mode
[ 1265.431111][T13903] veth1: left promiscuous mode
[ 1265.431447][T13903] br1: port 1(veth1) entered disabled state