[ 1069.841509][T20079] veth0: entered allmulticast mode
[ 1069.842138][T20079] veth0: left allmulticast mode
[ 1070.002670][T20082] veth0: entered allmulticast mode
[ 1070.007107][T20082] pimreg: entered allmulticast mode
[ 1070.114076][T20087] veth0 (unregistering): left allmulticast mode
[ 1070.225848][   T12] pimreg: left allmulticast mode
[ 1070.466143][T20095] veth0: entered allmulticast mode
[ 1070.544059][   T12] veth0: left allmulticast mode
[ 1070.643693][T20101] veth0: entered allmulticast mode
[ 1070.749883][   T12] veth0: left allmulticast mode
[ 1071.279761][T20119] veth0: entered allmulticast mode
[ 1071.305385][   T12] veth0: left allmulticast mode
[ 1071.405890][T20122] veth0: entered allmulticast mode
[ 1071.500560][T20127] veth0 (unregistering): left allmulticast mode
[ 1071.631695][T20129] pimreg: entered allmulticast mode
[ 1071.681669][T20129] pimreg: left allmulticast mode