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charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: kuka.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: VI1PR01MB6845.eurprd01.prod.exchangelabs.com X-MS-Exchange-CrossTenant-Network-Message-Id: 728d2b17-f657-4855-5e5d-08dd12ee8874 X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Dec 2024 16:29:45.7226 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 5a5c4bcf-d285-44af-8f19-ca72d454f6f7 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: 4JVZ7O75OvWSuewh7Blo5ODvZmLcf3wECsZA1yxsCZjb2YlkcshO1PSmfS3NPnumOL59B84ScRkK5r8HEo+P9YlIBE3I90MrqLUO1jFsOpo= X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR01MB6465 X-Mailman-Approved-At: Mon, 02 Dec 2024 11:31:48 -0500 X-BeenThere: lttng-dev@lists.lttng.org X-Mailman-Version: 2.1.39 Precedence: list List-Id: LTTng development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Alexander Krabler via lttng-dev Reply-To: Alexander Krabler Errors-To: lttng-dev-bounces@lists.lttng.org Sender: "lttng-dev" Hello,=0A= =0A= we want to record stacktraces at specific userspace events like e.g. calls = to malloc and free using liblttng-ust-libc-wrapper.so.=0A= There is the callstack-user context to achieve this in general, however, it= seems like tracing of userspace stacktraces is only available in the kerne= l tracing domain.=0A= =0A= Is there already a solution to achieve this goal?=0A= If not, what would need to be done to achieve this?=0A= =0A= Thanks,=0A= Alexander=