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ci(homebrew): add HOMEBREW_NO_SANDBOX_LINUX=1 (temporary fix) #296

ci(homebrew): add HOMEBREW_NO_SANDBOX_LINUX=1 (temporary fix)

ci(homebrew): add HOMEBREW_NO_SANDBOX_LINUX=1 (temporary fix) #296

Triggered via pull request June 11, 2026 14:47
Status Failure
Total duration 49s
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2 errors and 1 warning
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Process completed with exit code 1.
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Bubblewrap is installed but cannot create a rootless sandbox. Homebrew's Linux sandbox requires rootless Bubblewrap and unprivileged user namespaces. Check and update this system configuration: sudo sysctl -w kernel.unprivileged_userns_clone=1 Allows unprivileged processes to create user namespaces. Rootless Bubblewrap needs this to isolate builds without elevated privileges. sudo sysctl -w user.max_user_namespaces=28633 Allows each user to allocate enough user namespaces. A zero or low limit can prevent Bubblewrap from creating its sandbox. sudo sysctl -w kernel.apparmor_restrict_unprivileged_userns=0 || true Allows unprivileged user namespaces on AppArmor-enabled systems that restrict them by default. Older kernels may not provide this setting. As a final workaround, disable the Linux sandbox: export HOMEBREW_NO_SANDBOX_LINUX=1
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Skipping bats-core/bats-core because it is not trusted. Run `brew trust bats-core/bats-core` to trust it.