[ 1499.209483][T10674] br1: port 1(veth1) entered blocking state
[ 1499.209801][T10674] br1: port 1(veth1) entered disabled state
[ 1499.210078][T10674] veth1: entered allmulticast mode
[ 1499.212012][T10674] veth1: entered promiscuous mode
[ 1499.367987][   T30] br1: port 1(veth1) entered blocking state
[ 1499.368327][   T30] br1: port 1(veth1) entered forwarding state
[ 1519.694715][T10748] br1: port 1(veth1) entered disabled state
[ 1519.839329][T10750] veth1: left allmulticast mode
[ 1519.839601][T10750] veth1: left promiscuous mode
[ 1519.839899][T10750] br1: port 1(veth1) entered disabled state