diff --git a/browser/base/content/test/tabs/browser.ini b/browser/base/content/test/tabs/browser.ini
index 037cfeb76a57..6ab8c5893f4b 100644
--- a/browser/base/content/test/tabs/browser.ini
+++ b/browser/base/content/test/tabs/browser.ini
@@ -25,6 +25,7 @@ skip-if = !e10s # Pref and test only relevant for e10s.
 [browser_newwindow_tabstrip_overflow.js]
 [browser_opened_file_tab_navigated_to_web.js]
 [browser_new_tab_insert_position.js]
+skip-if = (debug && os == 'linux' && bits == 32) #Bug 1455882, disabled on Linux32 for almost permafailing
 support-files = file_new_tab_page.html
 [browser_overflowScroll.js]
 [browser_pinnedTabs.js]