[Desktop-packages] [Bug 1884856] Re: [snap] chromium is built with NEON on armhf (SIGILL, Illegal instruction)
Hi, Olivier! Today's Chromium-browser from the candidate channel is working great on NVIDIA Tegra20! Thank you for the fix! -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/1884856 Title: [snap] chromium is built with NEON on armhf (SIGILL, Illegal instruction) Status in chromium-browser package in Ubuntu: Fix Committed Bug description: Chromium-browser stopped working on NVIDIA Tegra20 devices since the time it was switched to the snap packaging. # gdb /snap/bin/chromium ... Thread 11 "chrome" received signal SIGILL, Illegal instruction. 0xb6b4ee9a in std::__1::locale::__imp::__imp(unsigned int) () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so (gdb) bt #0 0xb6b4ee9a in std::__1::locale::__imp::__imp(unsigned int) () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #1 0xb6b509c8 in std::__1::locale::__global() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #2 0xb6b50a32 in std::__1::locale::locale() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #3 0xb6b3e7d0 in std::__1::basic_streambuf >::basic_streambuf() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #4 0xb6b3ede6 in std::__1::DoIOSInit::DoIOSInit() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #5 0xb6b3f9b2 in _GLOBAL__sub_I_iostream.cpp () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #6 0xb6f215c0 in ?? () from target:/lib/ld-linux-armhf.so.3 (gdb) layout asm │ >0xb6b4ee9a <_ZNSt3__16locale5__impC2Ej+10> vmov.i32q8, #0 ; 0x │ 0xb6b4ee9e <_ZNSt3__16locale5__impC2Ej+14> mov r9, r0 │ 0xb6b4eea0 <_ZNSt3__16locale5__impC2Ej+16> add.w r3, r9, #40 ; 0x28 NVIDIA Tegra20 is one of ARMv7 CPUs which do not support NEON instructions, "vmov.i32 q8" is the ARM NEON instruction because q8 is the NEON register. Will be great if the compiler flags could be changed back to what was used for the deb packaging, thanks in advance! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1884856/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1884856] Re: [snap] chromium is built with NEON on armhf (SIGILL, Illegal instruction)
Hello, Olivier! Thank you very much! I'll test ASAP! -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/1884856 Title: [snap] chromium is built with NEON on armhf (SIGILL, Illegal instruction) Status in chromium-browser package in Ubuntu: Fix Committed Bug description: Chromium-browser stopped working on NVIDIA Tegra20 devices since the time it was switched to the snap packaging. # gdb /snap/bin/chromium ... Thread 11 "chrome" received signal SIGILL, Illegal instruction. 0xb6b4ee9a in std::__1::locale::__imp::__imp(unsigned int) () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so (gdb) bt #0 0xb6b4ee9a in std::__1::locale::__imp::__imp(unsigned int) () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #1 0xb6b509c8 in std::__1::locale::__global() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #2 0xb6b50a32 in std::__1::locale::locale() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #3 0xb6b3e7d0 in std::__1::basic_streambuf >::basic_streambuf() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #4 0xb6b3ede6 in std::__1::DoIOSInit::DoIOSInit() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #5 0xb6b3f9b2 in _GLOBAL__sub_I_iostream.cpp () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #6 0xb6f215c0 in ?? () from target:/lib/ld-linux-armhf.so.3 (gdb) layout asm │ >0xb6b4ee9a <_ZNSt3__16locale5__impC2Ej+10> vmov.i32q8, #0 ; 0x │ 0xb6b4ee9e <_ZNSt3__16locale5__impC2Ej+14> mov r9, r0 │ 0xb6b4eea0 <_ZNSt3__16locale5__impC2Ej+16> add.w r3, r9, #40 ; 0x28 NVIDIA Tegra20 is one of ARMv7 CPUs which do not support NEON instructions, "vmov.i32 q8" is the ARM NEON instruction because q8 is the NEON register. Will be great if the compiler flags could be changed back to what was used for the deb packaging, thanks in advance! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1884856/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1884856] [NEW] Chromium-browser is built with NEON on armhf (SIGILL, Illegal instruction)
Public bug reported: Chromium-browser stopped working on NVIDIA Tegra20 devices since the time it was switched to the snap packaging. # gdb /snap/bin/chromium ... Thread 11 "chrome" received signal SIGILL, Illegal instruction. 0xb6b4ee9a in std::__1::locale::__imp::__imp(unsigned int) () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so (gdb) bt #0 0xb6b4ee9a in std::__1::locale::__imp::__imp(unsigned int) () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #1 0xb6b509c8 in std::__1::locale::__global() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #2 0xb6b50a32 in std::__1::locale::locale() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #3 0xb6b3e7d0 in std::__1::basic_streambuf >::basic_streambuf() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #4 0xb6b3ede6 in std::__1::DoIOSInit::DoIOSInit() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #5 0xb6b3f9b2 in _GLOBAL__sub_I_iostream.cpp () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #6 0xb6f215c0 in ?? () from target:/lib/ld-linux-armhf.so.3 (gdb) layout asm │ >0xb6b4ee9a <_ZNSt3__16locale5__impC2Ej+10> vmov.i32q8, #0 ; 0x │ 0xb6b4ee9e <_ZNSt3__16locale5__impC2Ej+14> mov r9, r0 │ 0xb6b4eea0 <_ZNSt3__16locale5__impC2Ej+16> add.w r3, r9, #40 ; 0x28 NVIDIA Tegra20 is one of ARMv7 CPUs which do not support NEON instructions, "vmov.i32 q8" is the ARM NEON instruction because q8 is the NEON register. Will be great if the compiler flags could be changed back to what was used for the deb packaging, thanks in advance! ** Affects: chromium-browser (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/1884856 Title: Chromium-browser is built with NEON on armhf (SIGILL, Illegal instruction) Status in chromium-browser package in Ubuntu: New Bug description: Chromium-browser stopped working on NVIDIA Tegra20 devices since the time it was switched to the snap packaging. # gdb /snap/bin/chromium ... Thread 11 "chrome" received signal SIGILL, Illegal instruction. 0xb6b4ee9a in std::__1::locale::__imp::__imp(unsigned int) () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so (gdb) bt #0 0xb6b4ee9a in std::__1::locale::__imp::__imp(unsigned int) () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #1 0xb6b509c8 in std::__1::locale::__global() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #2 0xb6b50a32 in std::__1::locale::locale() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #3 0xb6b3e7d0 in std::__1::basic_streambuf >::basic_streambuf() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #4 0xb6b3ede6 in std::__1::DoIOSInit::DoIOSInit() () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #5 0xb6b3f9b2 in _GLOBAL__sub_I_iostream.cpp () from target:/snap/chromium/1211/usr/lib/chromium-browser/libffmpeg.so #6 0xb6f215c0 in ?? () from target:/lib/ld-linux-armhf.so.3 (gdb) layout asm │ >0xb6b4ee9a <_ZNSt3__16locale5__impC2Ej+10> vmov.i32q8, #0 ; 0x │ 0xb6b4ee9e <_ZNSt3__16locale5__impC2Ej+14> mov r9, r0 │ 0xb6b4eea0 <_ZNSt3__16locale5__impC2Ej+16> add.w r3, r9, #40 ; 0x28 NVIDIA Tegra20 is one of ARMv7 CPUs which do not support NEON instructions, "vmov.i32 q8" is the ARM NEON instruction because q8 is the NEON register. Will be great if the compiler flags could be changed back to what was used for the deb packaging, thanks in advance! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1884856/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
