With glibc-2.43.9000-17.fc45 starting google-chrome-stable-148.0.7778.178-1.x86_64 results in a crash. Downgrading to glibc-2.43.9000-16.fc45 allows chrome ot start ok $ google-chrome Illegal instruction (core dumped) google-chrome Message: Process 44018 (chrome) of user 1004 dumped core. Module libtinfo.so.6 from rpm ncurses-6.6-2.fc45.x86_64 Module libedit.so.0 from rpm libedit-3.1-59.20260512cvs.fc45.x86_64 Module libzstd.so.1 from rpm zstd-1.5.7-5.fc44.x86_64 Module libbrotlicommon.so.1 from rpm brotli-1.2.0-3.fc44.x86_64 Module liblzma.so.5 from rpm xz-5.8.3-1.fc45.x86_64 Module libgraphite2.so.3 from rpm graphite2-1.3.14-20.fc44.x86_64 Module libdatrie.so.1 from rpm libdatrie-0.2.14-2.fc44.x86_64 Module libbrotlidec.so.1 from rpm brotli-1.2.0-3.fc44.x86_64 Module libbz2.so.1 from rpm bzip2-1.0.8-23.fc44.x86_64 Module libxml2.so.2 from rpm libxml2-2.13.9-1.fc45.x86_64 Module libgmp.so.10 from rpm gmp-6.3.0-5.fc44.x86_64 Module libnettle.so.8 from rpm nettle-3.10.1-3.fc44.x86_64 Module libhogweed.so.6 from rpm nettle-3.10.1-3.fc44.x86_64 Module libtasn1.so.6 from rpm libtasn1-4.21.0-1.fc45.x86_64 Module libunistring.so.5 from rpm libunistring-1.1-11.fc44.x86_64 Module libidn2.so.0 from rpm libidn2-2.3.8-3.fc44.x86_64 Module libp11-kit.so.0 from rpm p11-kit-0.26.2-1.fc45.x86_64 Module libresolv.so.2 from rpm glibc-2.43.9000-17.fc45.x86_64 Module libcrypto.so.3 from rpm openssl-3.5.6-1.fc45.x86_64 Module libkeyutils.so.1 from rpm keyutils-1.6.3-7.fc44.x86_64 Module libkrb5support.so.0 from rpm krb5-1.22.2-7.fc45.x86_64 Module libcom_err.so.2 from rpm e2fsprogs-1.47.4-1.fc45.x86_64 Module libk5crypto.so.3 from rpm krb5-1.22.2-7.fc45.x86_64 Module libkrb5.so.3 from rpm krb5-1.22.2-7.fc45.x86_64 Module libblkid.so.1 from rpm util-linux-2.42.1-4.fc45.x86_64 Module libXi.so.6 from rpm libXi-1.8.3-1.fc45.x86_64 Module libharfbuzz.so.0 from rpm harfbuzz-14.2.0-1.fc45.x86_64 Module libthai.so.0 from rpm libthai-0.1.30-2.fc44.x86_64 Module libfribidi.so.0 from rpm fribidi-1.0.16-4.fc44.x86_64 Module libpixman-1.so.0 from rpm pixman-0.46.2-3.fc44.x86_64 Module libxcb-shm.so.0 from rpm libxcb-1.17.0-7.fc44.x86_64 Module libxcb-render.so.0 from rpm libxcb-1.17.0-7.fc44.x86_64 Module libXrender.so.1 from rpm libXrender-0.9.12-4.fc44.x86_64 Module libfreetype.so.6 from rpm freetype-2.14.3-1.fc45.x86_64 Module libfontconfig.so.1 from rpm fontconfig-2.17.0-4.fc44.x86_64 Module libpng16.so.16 from rpm libpng-1.6.58-1.fc45.x86_64 Module libdrm.so.2 from rpm libdrm-2.4.133-1.fc45.x86_64 Module libXau.so.6 from rpm libXau-1.0.12-4.fc44.x86_64 Module libgnutls.so.30 from rpm gnutls-3.8.13-1.fc45.x86_64 Module libavahi-client.so.3 from rpm avahi-0.9~rc2-8.fc44.x86_64 Module libavahi-common.so.3 from rpm avahi-0.9~rc2-8.fc44.x86_64 Module libgssapi_krb5.so.2 from rpm krb5-1.22.2-7.fc45.x86_64 Module libsystemd.so.0 from rpm systemd-261~rc2-1.fc45.x86_64 Module libselinux.so.1 from rpm libselinux-3.10-1.fc44.x86_64 Module libmount.so.1 from rpm util-linux-2.42.1-4.fc45.x86_64 Module libz.so.1 from rpm zlib-ng-2.3.3-5.fc45.x86_64 Module libgmodule-2.0.so.0 from rpm glib2-2.89.0-1.fc45.x86_64 Module libplds4.so from rpm nss-3.123.1-1.fc44.x86_64 Module libplc4.so from rpm nss-3.123.1-1.fc44.x86_64 Module libffi.so.8 from rpm libffi-3.5.2-2.fc44.x86_64 Module libpcre2-8.so.0 from rpm pcre2-10.47-1.fc44.1.x86_64 Module ld-linux-x86-64.so.2 from rpm glibc-2.43.9000-17.fc45.x86_64 Module libc.so.6 from rpm glibc-2.43.9000-17.fc45.x86_64 Module libatspi.so.0 from rpm at-spi2-core-2.60.4-1.fc45.x86_64 Module libXrandr.so.2 from rpm libXrandr-1.5.4-7.fc44.x86_64 Module libXfixes.so.3 from rpm libXfixes-6.0.1-7.fc44.x86_64 Module libXdamage.so.1 from rpm libXdamage-1.1.6-7.fc44.x86_64 Module libXcomposite.so.1 from rpm libXcomposite-0.4.6-7.fc44.x86_64 Module libm.so.6 from rpm glibc-2.43.9000-17.fc45.x86_64 Module libudev.so.1 from rpm systemd-261~rc2-1.fc45.x86_64 Module libpango-1.0.so.0 from rpm pango-1.57.1-1.fc45.x86_64 Module libcairo.so.2 from rpm cairo-1.18.4-6.fc44.x86_64 Module libXext.so.6 from rpm libXext-1.3.6-5.fc44.x86_64 Module libX11.so.6 from rpm libX11-1.8.13-1.fc45.x86_64 Module libgbm.so.1 from rpm mesa-26.1.1-1.fc45.x86_64 Module libasound.so.2 from rpm alsa-lib-1.2.15.3-4.fc45.x86_64 Module libxkbcommon.so.0 from rpm libxkbcommon-1.13.1-2.fc44.x86_64 Module libxcb.so.1 from rpm libxcb-1.17.0-7.fc44.x86_64 Module libexpat.so.1 from rpm expat-2.8.1-1.fc45.x86_64 Module libcups.so.2 from rpm cups-2.4.19-3.fc45.x86_64 Module libdbus-1.so.3 from rpm dbus-1.16.2-1.fc45.x86_64 Module libatk-bridge-2.0.so.0 from rpm at-spi2-core-2.60.4-1.fc45.x86_64 Module libatk-1.0.so.0 from rpm at-spi2-core-2.60.4-1.fc45.x86_64 Module libgio-2.0.so.0 from rpm glib2-2.89.0-1.fc45.x86_64 Module libsmime3.so from rpm nss-3.123.1-1.fc45.x86_64 Module libnssutil3.so from rpm nss-3.123.1-1.fc45.x86_64 Module libnss3.so from rpm nss-3.123.1-1.fc45.x86_64 Module libnspr4.so from rpm nss-3.123.1-1.fc44.x86_64 Module libgobject-2.0.so.0 from rpm glib2-2.89.0-1.fc45.x86_64 Module libglib-2.0.so.0 from rpm glib2-2.89.0-1.fc45.x86_64 Module libpthread.so.0 from rpm glibc-2.43.9000-17.fc45.x86_64 Module libdl.so.2 from rpm glibc-2.43.9000-17.fc45.x86_64 Stack trace of thread 44018: #0 0x00005608cba9847e n/a (chrome + 0x445647e) #1 0x00005608cba9c15a n/a (chrome + 0x445a15a) #2 0x00005608ccb95436 n/a (chrome + 0x5553436) #3 0x00005608cc8d3da8 n/a (chrome + 0x5291da8) #4 0x00005608cbfd62d9 n/a (chrome + 0x49942d9) #5 0x00005608cbfd6e36 n/a (chrome + 0x4994e36) #6 0x00005608ccdc520e n/a (chrome + 0x578320e) #7 0x00005608ccdc5957 ChromeMain (chrome + 0x5783957) #8 0x00007fa94428e301 __libc_start_call_main (libc.so.6 + 0x7d301) #9 0x00007fa94428e418 __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x7d418) #10 0x00005608cda60c9a _start (chrome + 0x641ec9a) Stack trace of thread 44037: #0 0x00007fa944306682 __syscall_cancel_arch (libc.so.6 + 0xf5682) #1 0x00007fa9442fa8ac __internal_syscall_cancel (libc.so.6 + 0xe98ac) #2 0x00007fa9442fa8f4 __syscall_cancel (libc.so.6 + 0xe98f4) #3 0x00007fa94436a34f wait4 (libc.so.6 + 0x15934f) #4 0x00005608cc752802 n/a (chrome + 0x5110802) #5 0x00005608cc752634 n/a (chrome + 0x5110634) #6 0x00005608cc7525ce n/a (chrome + 0x51105ce) #7 0x00005608cb8468f5 n/a (chrome + 0x42048f5) #8 0x00007fa9442fdf99 start_thread (libc.so.6 + 0xecf99) #9 0x00007fa944381e5c __clone3 (libc.so.6 + 0x170e5c) Stack trace of thread 44045: #0 0x00007fa944306682 __syscall_cancel_arch (libc.so.6 + 0xf5682) #1 0x00007fa9442fa8ac __internal_syscall_cancel (libc.so.6 + 0xe98ac) #2 0x00007fa9442fabf7 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0xe9bf7) #3 0x00007fa9442fd662 pthread_cond_timedwait@@GLIBC_2.3.2 (libc.so.6 + 0xec662) #4 0x00005608ca4959f6 n/a (chrome + 0x2e539f6) #5 0x00005608ca4954fa n/a (chrome + 0x2e534fa) #6 0x00005608d1d4008f n/a (chrome + 0xa6fe08f) #7 0x00005608d1d401d3 n/a (chrome + 0xa6fe1d3) #8 0x00005608cb8468f5 n/a (chrome + 0x42048f5) #9 0x00007fa9442fdf99 start_thread (libc.so.6 + 0xecf99) #10 0x00007fa944381e5c __clone3 (libc.so.6 + 0x170e5c) Stack trace of thread 44031: #0 0x00007fa944306682 __syscall_cancel_arch (libc.so.6 + 0xf5682) #1 0x00007fa9442fa8ac __internal_syscall_cancel (libc.so.6 + 0xe98ac) #2 0x00007fa9442fa8f4 __syscall_cancel (libc.so.6 + 0xe98f4) #3 0x00007fa9443745ee __poll (libc.so.6 + 0x1635ee) #4 0x00005608cc750d4c n/a (chrome + 0x510ed4c) #5 0x00005608cb8468f5 n/a (chrome + 0x42048f5) #6 0x00007fa9442fdf99 start_thread (libc.so.6 + 0xecf99) #7 0x00007fa944381e5c __clone3 (libc.so.6 + 0x170e5c) Stack trace of thread 44046: #0 0x00007fa944306682 __syscall_cancel_arch (libc.so.6 + 0xf5682) #1 0x00007fa9442fa8ac __internal_syscall_cancel (libc.so.6 + 0xe98ac) #2 0x00007fa9442fa8f4 __syscall_cancel (libc.so.6 + 0xe98f4) #3 0x00007fa944382135 epoll_wait (libc.so.6 + 0x171135) #4 0x00005608ca5fc43f n/a (chrome + 0x2fba43f) #5 0x00005608cac72907 n/a (chrome + 0x3630907) #6 0x00005608cac72031 n/a (chrome + 0x3630031) #7 0x00005608cac71ef8 n/a (chrome + 0x362fef8) #8 0x00005608cb845f17 n/a (chrome + 0x4203f17) #9 0x00005608cb8468f5 n/a (chrome + 0x42048f5) #10 0x00007fa9442fdf99 start_thread (libc.so.6 + 0xecf99) #11 0x00007fa944381e5c __clone3 (libc.so.6 + 0x170e5c) ELF object binary architecture: AMD x86-64 Reproducible: Always
Hello Yanko Kaneti, What happens: ° With glibc-2.43.9000-17.fc45, Chrome crashes immediately with: - Illegal instruction (core dumped) ° After downgrading to glibc-2.43.9000-16.fc45, Chrome starts correctly. ° This indicates the issue is not Chrome itself, but a change introduced in the new glibc version or in how it interacts with your system. Why: ° The crash reports Illegal instruction, which means Chrome is executing an instruction that the CPU/environment does not support or that was generated incorrectly. ° The fact that the problem appears only with glibc-2.43.9000-17 and disappears with glibc-2.43.9000-16 makes it very likely a regression in glibc. How to downgrade: ° Paste this command into the terminal:sudo dnf downgrade glibc-2.43.9000-16.fc45 glibc-common-2.43.9000-16.fc45 If the problem persists, do not hesitate to comment again on this ticket.
Nathan, please do not: 1. Copy and paste AI answers. People can very easily run stuff through an LLM themselves, if they want to hear what an LLM has to say about it. Copy/pasting AI text with no human input is not useful. 2. Re-assign or close bugs without doing anything to fix them.
FYI, -17 has been untagged from rawhide: https://forge.fedoraproject.org/releng/tickets/issues/13366
Likely related to bug #2481846
Assuming the issue is the same as BZ#2481846 it'll be fixed by today's sync.
@yaneti The fix for BZ#2481846 as landed in glibc-2.43.9000-18.fc45, may you double check that fixes your issue too ?
-18 fixes the chrome startup crash. Thanks.