[ 1530.543108][ T7749] br1: port 1(veth1) entered blocking state
[ 1530.543580][ T7749] br1: port 1(veth1) entered disabled state
[ 1530.543988][ T7749] veth1: entered allmulticast mode
[ 1530.547335][ T7749] veth1: entered promiscuous mode
[ 1530.643759][  T252] br1: port 1(veth1) entered blocking state
[ 1530.644219][  T252] br1: port 1(veth1) entered forwarding state
[ 1530.783210][ T7752] br1: port 2(veth2) entered blocking state
[ 1530.784315][ T7752] br1: port 2(veth2) entered disabled state
[ 1530.784742][ T7752] veth2: entered allmulticast mode
[ 1530.788698][ T7752] veth2: entered promiscuous mode
[ 1530.918418][   T35] br1: port 2(veth2) entered blocking state
[ 1530.918870][   T35] br1: port 2(veth2) entered forwarding state
[ 1560.958602][ T7964] br1: port 2(veth2) entered disabled state
[ 1561.068137][ T7965] veth2: left allmulticast mode
[ 1561.068606][ T7965] veth2: left promiscuous mode
[ 1561.069342][ T7965] br1: port 2(veth2) entered disabled state
[ 1561.235488][ T7966] br1: port 1(veth1) entered disabled state
[ 1561.347713][ T7967] veth1: left allmulticast mode
[ 1561.348126][ T7967] veth1: left promiscuous mode
[ 1561.348660][ T7967] br1: port 1(veth1) entered disabled state