@herrtimson we already confirmed that the gcc-7 / Bionic build crashes on the exact same misaligned instruction in Skia. See responses #48 and #50 for how I tested this, the point being that waiting for Bionic alone won't fix this.
Diagnosing a corrupt stack: whether you have debug symbols or not you should run this in gdb: layout asm. This will tell you if it's the same Skia illegal/misaligned instruction, the earlier SIGSEGV crash at strd r2, r3, [r1], or something else. Because levente was using a 16.04 deb he was most likely hitting the known SIGSEGV. Would be good to identify your build's crash because we don't have any other datapoints for gcc 6. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1711337 Title: Firefox crashes at start on armv7L after 55.0.1 update To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1711337/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs