[ 1490.287273][ T7966] br1: port 1(veth1) entered blocking state
[ 1490.288681][ T7966] br1: port 1(veth1) entered disabled state
[ 1490.288986][ T7966] veth1: entered allmulticast mode
[ 1490.291290][ T7966] veth1: entered promiscuous mode
[ 1490.574482][ T7969] br1: port 2(veth2) entered blocking state
[ 1490.574822][ T7969] br1: port 2(veth2) entered disabled state
[ 1490.575085][ T7969] veth2: entered allmulticast mode
[ 1490.576929][ T7969] veth2: entered promiscuous mode
[ 1490.878539][ T7971] br1: port 2(veth2) entered blocking state
[ 1490.878832][ T7971] br1: port 2(veth2) entered forwarding state
[ 1490.879275][ T7971] br1: port 1(veth1) entered blocking state
[ 1490.879517][ T7971] br1: port 1(veth1) entered forwarding state
[ 1517.088793][ T8225] br1: port 2(veth2) entered disabled state
[ 1517.089493][ T8225] br1: port 1(veth1) entered disabled state
[ 1517.393328][ T8227] veth2: left allmulticast mode
[ 1517.393555][ T8227] veth2: left promiscuous mode
[ 1517.393866][ T8227] br1: port 2(veth2) entered disabled state
[ 1517.708770][ T8229] veth1: left allmulticast mode
[ 1517.708981][ T8229] veth1: left promiscuous mode
[ 1517.709275][ T8229] br1: port 1(veth1) entered disabled state