[ 1634.123305][ T7547] br1: port 1(veth1) entered blocking state
[ 1634.123738][ T7547] br1: port 1(veth1) entered disabled state
[ 1634.124211][ T7547] veth1: entered allmulticast mode
[ 1634.136124][ T7547] veth1: entered promiscuous mode
[ 1634.258395][   T46] br1: port 1(veth1) entered blocking state
[ 1634.258814][   T46] br1: port 1(veth1) entered forwarding state
[ 1634.397947][ T7550] br1: port 2(veth2) entered blocking state
[ 1634.398414][ T7550] br1: port 2(veth2) entered disabled state
[ 1634.398831][ T7550] veth2: entered allmulticast mode
[ 1634.402682][ T7550] veth2: entered promiscuous mode
[ 1634.522063][  T122] br1: port 2(veth2) entered blocking state
[ 1634.522514][  T122] br1: port 2(veth2) entered forwarding state
[ 1657.473959][ T7749] br1: port 2(veth2) entered disabled state
[ 1657.607566][ T7750] veth2: left allmulticast mode
[ 1657.607919][ T7750] veth2: left promiscuous mode
[ 1657.608420][ T7750] br1: port 2(veth2) entered disabled state
[ 1657.719298][ T7751] br1: port 1(veth1) entered disabled state
[ 1657.860658][ T7752] veth1: left allmulticast mode
[ 1657.861310][ T7752] veth1: left promiscuous mode
[ 1657.862185][ T7752] br1: port 1(veth1) entered disabled state