[ 1235.879714][T23246] pimreg: entered allmulticast mode
[ 1235.931355][T23246] pimreg: left allmulticast mode
[ 1236.042607][T23252] veth0: entered allmulticast mode
[ 1236.130173][T23257] veth0 (unregistering): left allmulticast mode
[ 1236.252893][T23259] veth0: entered allmulticast mode
[ 1236.271935][   T71] veth0: left allmulticast mode
[ 1236.657798][T23274] veth0: entered allmulticast mode
[ 1236.723900][   T71] veth0: left allmulticast mode
[ 1236.808343][T23280] veth0: entered allmulticast mode
[ 1236.879461][   T71] veth0: left allmulticast mode
[ 1237.058751][T23289] veth0: entered allmulticast mode
[ 1237.065864][T23289] pimreg: entered allmulticast mode
[ 1237.157554][T23294] veth0 (unregistering): left allmulticast mode
[ 1237.230503][   T71] pimreg: left allmulticast mode
[ 1237.315562][T23299] veth0: entered allmulticast mode
[ 1237.315946][T23299] veth0: left allmulticast mode