[ 1539.345656][ T7329] br1: port 1(veth1) entered blocking state
[ 1539.346083][ T7329] br1: port 1(veth1) entered disabled state
[ 1539.347212][ T7329] veth1: entered allmulticast mode
[ 1539.350618][ T7329] veth1: entered promiscuous mode
[ 1539.460374][  T336] br1: port 1(veth1) entered blocking state
[ 1539.460796][  T336] br1: port 1(veth1) entered forwarding state
[ 1554.105070][ T7428] br1: port 1(veth1) entered disabled state
[ 1554.217976][ T7429] veth1: left allmulticast mode
[ 1554.218326][ T7429] veth1: left promiscuous mode
[ 1554.218792][ T7429] br1: port 1(veth1) entered disabled state