From: Luis Machado <luis.machado@arm.com>
To: "Schimpe, Christina" <christina.schimpe@intel.com>,
"gdb-patches@sourceware.org" <gdb-patches@sourceware.org>
Cc: "thiago.bauermann@linaro.org" <thiago.bauermann@linaro.org>
Subject: Re: [PATCH v5 00/12] Add CET shadow stack support
Date: Sun, 13 Jul 2025 20:05:07 +0100 [thread overview]
Message-ID: <1736d9c3-8cc6-4e00-bf5f-f824a4de0f34@arm.com> (raw)
In-Reply-To: <SN7PR11MB763895097EA9E68431914698F955A@SN7PR11MB7638.namprd11.prod.outlook.com>
Hi,
On 7/13/25 15:01, Schimpe, Christina wrote:
> Hi Luis,
>
> Thanks for sharing that info.
> I tried to reproduces with the same ubuntu & kernel versions and a very similar system but am not successful so far...
> Just to be sure, I assume you test with gcc compiler (which version?) and compiled GDB with latest upstream master + my cet shadow stack patches?
Interesting. GCC says: gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0
I applied the CET shadow stack patches from v5. And yes, gdb is the latest tip-of-tree.
>
> Do you see this for target_board=native-gdbserver and target_board=unix?
No. native-gdbserver, native-extended-gdbserver and unix work just fine.
Let me have another look to see what might be going on.
next prev parent reply other threads:[~2025-07-13 19:06 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-28 8:27 Christina Schimpe
2025-06-28 8:27 ` [PATCH v5 01/12] gdb, testsuite: Extend core_find procedure to save program output Christina Schimpe
2025-07-14 12:21 ` Andrew Burgess
2025-07-17 13:37 ` Schimpe, Christina
2025-06-28 8:28 ` [PATCH v5 02/12] gdbserver: Add optional runtime register set type Christina Schimpe
2025-06-28 8:28 ` [PATCH v5 03/12] gdbserver: Add assert in x86_linux_read_description Christina Schimpe
2025-06-28 8:28 ` [PATCH v5 04/12] gdb: Sync up x86-gcc-cpuid.h with cpuid.h from gcc 14 branch Christina Schimpe
2025-06-28 8:28 ` [PATCH v5 05/12] gdb, gdbserver: Use xstate_bv for target description creation on x86 Christina Schimpe
2025-07-14 13:52 ` Andrew Burgess
2025-07-15 10:28 ` Schimpe, Christina
2025-07-23 12:47 ` Schimpe, Christina
2025-08-05 13:47 ` Andrew Burgess
2025-06-28 8:28 ` [PATCH v5 06/12] gdb, gdbserver: Add support of Intel shadow stack pointer register Christina Schimpe
2025-07-25 12:49 ` Andrew Burgess
2025-07-25 15:03 ` Schimpe, Christina
2025-08-01 12:54 ` Schimpe, Christina
2025-08-05 13:57 ` Andrew Burgess
2025-08-06 19:53 ` Schimpe, Christina
2025-08-06 19:54 ` Schimpe, Christina
2025-08-07 3:17 ` Thiago Jung Bauermann
2025-08-14 11:39 ` Andrew Burgess
2025-07-29 13:51 ` Andrew Burgess
2025-08-01 12:40 ` Schimpe, Christina
2025-08-10 19:01 ` H.J. Lu
2025-08-10 20:07 ` Schimpe, Christina
2025-06-28 8:28 ` [PATCH v5 07/12] gdb: amd64 linux coredump support with shadow stack Christina Schimpe
2025-07-29 14:46 ` Andrew Burgess
2025-07-30 1:55 ` Thiago Jung Bauermann
2025-07-30 11:42 ` Schimpe, Christina
2025-08-04 15:28 ` Schimpe, Christina
2025-08-05 4:29 ` Thiago Jung Bauermann
2025-08-05 15:29 ` Schimpe, Christina
2025-08-06 20:52 ` Luis
2025-08-11 11:52 ` Schimpe, Christina
2025-08-04 12:45 ` Schimpe, Christina
2025-06-28 8:28 ` [PATCH v5 08/12] gdb: Handle shadow stack pointer register unwinding for amd64 linux Christina Schimpe
2025-07-30 9:58 ` Andrew Burgess
2025-07-30 12:06 ` Schimpe, Christina
2025-06-28 8:28 ` [PATCH v5 09/12] gdb, gdbarch: Enable inferior calls for shadow stack support Christina Schimpe
2025-07-30 10:42 ` Andrew Burgess
2025-06-28 8:28 ` [PATCH v5 10/12] gdb: Implement amd64 linux shadow stack support for inferior calls Christina Schimpe
2025-07-30 11:58 ` Andrew Burgess
2025-07-31 12:32 ` Schimpe, Christina
2025-06-28 8:28 ` [PATCH v5 11/12] gdb, gdbarch: Introduce gdbarch method to get the shadow stack pointer Christina Schimpe
2025-07-30 12:22 ` Andrew Burgess
2025-08-04 13:01 ` Schimpe, Christina
2025-08-14 15:50 ` Andrew Burgess
2025-08-19 15:37 ` Schimpe, Christina
2025-06-28 8:28 ` [PATCH v5 12/12] gdb: Enable displaced stepping with shadow stack on amd64 linux Christina Schimpe
2025-07-30 13:59 ` Andrew Burgess
2025-07-31 17:29 ` Schimpe, Christina
2025-07-08 15:18 ` [PATCH v5 00/12] Add CET shadow stack support Schimpe, Christina
2025-08-14 7:52 ` Schimpe, Christina
2025-07-11 10:36 ` Luis Machado
2025-07-11 13:54 ` Schimpe, Christina
2025-07-11 15:54 ` Luis Machado
2025-07-13 14:01 ` Schimpe, Christina
2025-07-13 19:05 ` Luis Machado [this message]
2025-07-13 19:57 ` Schimpe, Christina
2025-07-14 7:13 ` Luis Machado
2025-07-17 12:01 ` Schimpe, Christina
2025-07-17 14:59 ` Luis Machado
2025-07-23 12:45 ` Schimpe, Christina
2025-07-28 17:05 ` Luis Machado
2025-07-28 17:20 ` Schimpe, Christina
2025-08-20 9:16 ` Schimpe, Christina
2025-08-20 15:21 ` Schimpe, Christina
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