[ 1023.331403][T14746] veth0: entered allmulticast mode
[ 1023.331871][T14746] veth0: left allmulticast mode
[ 1023.449840][T14749] veth0: entered allmulticast mode
[ 1023.453256][T14749] pimreg: entered allmulticast mode
[ 1023.539534][T14754] veth0 (unregistering): left allmulticast mode
[ 1023.628757][   T12] pimreg: left allmulticast mode
[ 1023.847342][T14762] veth0: entered allmulticast mode
[ 1023.912649][   T12] veth0: left allmulticast mode
[ 1024.014086][T14768] veth0: entered allmulticast mode
[ 1024.107452][   T12] veth0: left allmulticast mode
[ 1024.617182][T14786] veth0: entered allmulticast mode
[ 1024.630629][   T12] veth0: left allmulticast mode
[ 1024.737807][T14789] veth0: entered allmulticast mode
[ 1024.825878][T14794] veth0 (unregistering): left allmulticast mode
[ 1024.960113][T14796] pimreg: entered allmulticast mode
[ 1025.017553][T14796] pimreg: left allmulticast mode