Date: Sat, 16 May 2026 17:03:56 +0000 From: bugzilla-noreply@freebsd.org To: emulation@FreeBSD.org Subject: [Bug 295333] linuxulator: page fault handling SO_PEERCRED Message-ID: <bug-295333-4077-WoaBKvrEvK@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-295333-4077@https.bugs.freebsd.org/bugzilla/>
index | next in thread | previous in thread | raw e-mail
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=295333 Alan Somers <asomers@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |emulation@FreeBSD.org Status|New |Open --- Comment #7 from Alan Somers <asomers@FreeBSD.org> --- I was able to reproduce the problem without Java, by running a small Rust binary within a Linux jail. What I did was: 1) Create a Debian Trixie jail according to the instructions at https://iocage.readthedocs.io/en/latest/debian.html 2) Cloned the Nix repository from https://github.com/nix-rust/nix.git 3) Built the Nix tests in a Linux VM. I probably could've used the Linux jail, but I already had the VM setup for this task. - cd /path/to/nix - cargo test --all-features 4) Transferred the test binary into the Linux jail. In this case, the test binary is named /path/to/nix/target/debug/deps/test-5cc4bc3ec691ad64 5) Executed the Linux binary like this: - sudo iocage exec debjail /tmp/test-5cc4bc3ec691ad64 can_get_peercred_on_unix_socket The result was a kernel panic that looked the same as the OP's. I'll work on a fix, using this reproduction method. -- You are receiving this mail because: You are on the CC list for the bug.home | help
Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-295333-4077-WoaBKvrEvK>