[ 1807.449044][T16288] br1: port 1(veth1) entered blocking state
[ 1807.449530][T16288] br1: port 1(veth1) entered disabled state
[ 1807.449943][T16288] veth1: entered allmulticast mode
[ 1807.454159][T16288] veth1: entered promiscuous mode
[ 1807.576386][   T37] br1: port 1(veth1) entered blocking state
[ 1807.576848][   T37] br1: port 1(veth1) entered forwarding state
[ 1807.680899][T16290] br1: port 2(veth2) entered blocking state
[ 1807.681696][T16290] br1: port 2(veth2) entered disabled state
[ 1807.682134][T16290] veth2: entered allmulticast mode
[ 1807.685487][T16290] veth2: entered promiscuous mode
[ 1807.799371][   T37] br1: port 2(veth2) entered blocking state
[ 1807.799820][   T37] br1: port 2(veth2) entered forwarding state
[ 1829.759121][T16489] br1: port 2(veth2) entered disabled state
[ 1829.868207][T16490] veth2: left allmulticast mode
[ 1829.868589][T16490] veth2: left promiscuous mode
[ 1829.869091][T16490] br1: port 2(veth2) entered disabled state
[ 1829.980865][T16491] br1: port 1(veth1) entered disabled state
[ 1830.086634][T16492] veth1: left allmulticast mode
[ 1830.087015][T16492] veth1: left promiscuous mode
[ 1830.087697][T16492] br1: port 1(veth1) entered disabled state