[ 1956.724175][ T6987] br1: port 1(veth1) entered blocking state
[ 1956.724598][ T6987] br1: port 1(veth1) entered disabled state
[ 1956.725046][ T6987] veth1: entered allmulticast mode
[ 1956.728468][ T6987] veth1: entered promiscuous mode
[ 1956.845645][   T37] br1: port 1(veth1) entered blocking state
[ 1956.846151][   T37] br1: port 1(veth1) entered forwarding state
[ 1956.985173][ T6989] br1: port 2(veth2) entered blocking state
[ 1956.985585][ T6989] br1: port 2(veth2) entered disabled state
[ 1956.986031][ T6989] veth2: entered allmulticast mode
[ 1956.990282][ T6989] veth2: entered promiscuous mode
[ 1957.096526][   T38] br1: port 2(veth2) entered blocking state
[ 1957.096947][   T38] br1: port 2(veth2) entered forwarding state
[ 1979.366044][ T7189] br1: port 2(veth2) entered disabled state
[ 1979.502534][ T7190] veth2: left allmulticast mode
[ 1979.502912][ T7190] veth2: left promiscuous mode
[ 1979.504663][ T7190] br1: port 2(veth2) entered disabled state
[ 1979.637420][ T7191] br1: port 1(veth1) entered disabled state
[ 1979.745682][ T7192] veth1: left allmulticast mode
[ 1979.746034][ T7192] veth1: left promiscuous mode
[ 1979.746526][ T7192] br1: port 1(veth1) entered disabled state