[ 1471.244643][T12450] br1: port 1(veth1) entered blocking state
[ 1471.245107][T12450] br1: port 1(veth1) entered disabled state
[ 1471.245552][T12450] veth1: entered allmulticast mode
[ 1471.249087][T12450] veth1: entered promiscuous mode
[ 1471.373096][ T1548] br1: port 1(veth1) entered blocking state
[ 1471.373548][ T1548] br1: port 1(veth1) entered forwarding state
[ 1490.733158][T12589] br1: port 1(veth1) entered disabled state
[ 1490.843551][T12590] veth1: left allmulticast mode
[ 1490.843943][T12590] veth1: left promiscuous mode
[ 1490.844449][T12590] br1: port 1(veth1) entered disabled state