[ 1822.993644][ T6197] br1: port 1(veth1) entered blocking state
[ 1822.994108][ T6197] br1: port 1(veth1) entered disabled state
[ 1822.994582][ T6197] veth1: entered allmulticast mode
[ 1822.998380][ T6197] veth1: entered promiscuous mode
[ 1823.130901][  T152] br1: port 1(veth1) entered blocking state
[ 1823.131417][  T152] br1: port 1(veth1) entered forwarding state
[ 1857.179036][ T6377] br1: port 1(veth1) entered disabled state
[ 1857.306126][ T6378] veth1: left allmulticast mode
[ 1857.306574][ T6378] veth1: left promiscuous mode
[ 1857.307091][ T6378] br1: port 1(veth1) entered disabled state