[ 1507.785067][T12359] br1: port 1(veth1) entered blocking state
[ 1507.785371][T12359] br1: port 1(veth1) entered disabled state
[ 1507.785642][T12359] veth1: entered allmulticast mode
[ 1507.787479][T12359] veth1: entered promiscuous mode
[ 1507.941759][   T38] br1: port 1(veth1) entered blocking state
[ 1507.942115][   T38] br1: port 1(veth1) entered forwarding state
[ 1508.098220][T12361] br1: port 2(veth2) entered blocking state
[ 1508.098533][T12361] br1: port 2(veth2) entered disabled state
[ 1508.098819][T12361] veth2: entered allmulticast mode
[ 1508.100816][T12361] veth2: entered promiscuous mode
[ 1508.250012][   T37] br1: port 2(veth2) entered blocking state
[ 1508.250275][   T37] br1: port 2(veth2) entered forwarding state
[ 1544.651361][T12694] br1: port 2(veth2) entered disabled state
[ 1544.800479][T12695] veth2: left allmulticast mode
[ 1544.800783][T12695] veth2: left promiscuous mode
[ 1544.801156][T12695] br1: port 2(veth2) entered disabled state
[ 1544.948012][T12696] br1: port 1(veth1) entered disabled state
[ 1545.090524][T12697] veth1: left allmulticast mode
[ 1545.090721][T12697] veth1: left promiscuous mode
[ 1545.091027][T12697] br1: port 1(veth1) entered disabled state