launchers: Work around Wayland wp_color_manager_v1 crash on affected builds (Bug 2031267)#2195
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mb wants to merge 1 commit into
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launchers: Work around Wayland wp_color_manager_v1 crash on affected builds (Bug 2031267)#2195mb wants to merge 1 commit into
mb wants to merge 1 commit into
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…builds (Bug 2031267) Firefox builds between 2025-05-20 and 2026-01-16 crash on Linux when the Wayland compositor advertises wp_color_manager_v1 at version >= 2 (introduced by Bug 1959368, fixed by Bug 2008777). Detect this at launch time by probing the Wayland socket and force MOZ_ENABLE_WAYLAND=0 when the affected build date and protocol version are both detected.
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Firefox builds between 2025-05-20 and 2026-01-16 crash on Linux when the Wayland compositor advertises wp_color_manager_v1 at version >= 2 (introduced by Bug 1959368, fixed by Bug 2008777). Detect this at launch time by probing the Wayland socket and force MOZ_ENABLE_WAYLAND=0 when the affected build date and protocol version are both detected.
I've tried to apply this fix as sparingly as possible. It does work on my system that is affected by Bug 2031267.