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Allow ptrace to any process of the same user

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Allows users to attach GDB to their own processes, without requiring
running the program with GDB from the start.
This commit is contained in:
Rodrigo Arias 2024-07-17 13:10:59 +02:00
parent 9fe29b864a
commit e3985b28a0
1 changed files with 4 additions and 0 deletions
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4
m/common/base/boot.nix
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@ -19,6 +19,10 @@
boot.kernel.sysctl = { boot.kernel.sysctl = {
"kernel.perf_event_paranoid" = lib.mkDefault "-1"; "kernel.perf_event_paranoid" = lib.mkDefault "-1";
# Allow ptracing (i.e. attach with GDB) any process of the same user, see:
# https://www.kernel.org/doc/Documentation/security/Yama.txt
"kernel.yama.ptrace_scope" = "0";
}; };
boot.kernelPackages = pkgs.linuxPackages_latest; boot.kernelPackages = pkgs.linuxPackages_latest;