Visualisation des messages d'erreurs classiques sous Linux
- à voir par un journalctl -f
- j'ai Blog20240307AntiSechesCommandesHardware qui permet au besoin d'avoir plus de détails
20240428 segfault lmms
non lié à lmms et nécessite sans doute correction upstream (ou actualisation lib en cauldron `libQt5Core.so.5.15.12`). Il y a lib64qt5core5-5.15.12-3.mga10 ainsi que lib64qt6core5compat6-6.6.2-1.mga10 et lib64qt6core6-6.6.2-5.mga10$ lmms Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway. VST sync support disabled in your configuration Erreur de segmentation (core dumped) [baud@localhost ~]$ export QT_QPA_PLATFORM=wayland [baud@localhost ~]$ lmms Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway. QSocketNotifier: Can only be used with threads started with QThread VST sync support disabled in your configuration Erreur de segmentation (core dumped)
le `strace` (que la fin) donne peu d'information supplémentaire :/
statx(AT_FDCWD, "/home/baud/.local/share/locale/fr_FR/LC_MESSAGES/kwidgetsaddons5_qt.qm", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe3732c5b0) = -1 ENOENT (Aucun fichier ou dossier de ce nom)
statx(AT_FDCWD, "/home/baud/.local/share/flatpak/exports/share/locale/fr_FR/LC_MESSAGES/kwidgetsaddons5_qt.qm", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe3732c5b0) = -1 ENOENT (Aucun fichier ou dossier de ce nom)
statx(AT_FDCWD, "/var/lib/flatpak/exports/share/locale/fr_FR/LC_MESSAGES/kwidgetsaddons5_qt.qm", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe3732c5b0) = -1 ENOENT (Aucun fichier ou dossier de ce nom)
statx(AT_FDCWD, "/usr/local/share/locale/fr_FR/LC_MESSAGES/kwidgetsaddons5_qt.qm", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe3732c5b0) = -1 ENOENT (Aucun fichier ou dossier de ce nom)
statx(AT_FDCWD, "/usr/share/locale/fr_FR/LC_MESSAGES/kwidgetsaddons5_qt.qm", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe3732c5b0) = -1 ENOENT (Aucun fichier ou dossier de ce nom)
statx(AT_FDCWD, "/home/baud/.local/share/locale/fr/LC_MESSAGES/kwidgetsaddons5_qt.qm", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe3732c5b0) = -1 ENOENT (Aucun fichier ou dossier de ce nom)
statx(AT_FDCWD, "/home/baud/.local/share/flatpak/exports/share/locale/fr/LC_MESSAGES/kwidgetsaddons5_qt.qm", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe3732c5b0) = -1 ENOENT (Aucun fichier ou dossier de ce nom)
statx(AT_FDCWD, "/var/lib/flatpak/exports/share/locale/fr/LC_MESSAGES/kwidgetsaddons5_qt.qm", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe3732c5b0) = -1 ENOENT (Aucun fichier ou dossier de ce nom)
statx(AT_FDCWD, "/usr/local/share/locale/fr/LC_MESSAGES/kwidgetsaddons5_qt.qm", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe3732c5b0) = -1 ENOENT (Aucun fichier ou dossier de ce nom)
statx(AT_FDCWD, "/usr/share/locale/fr/LC_MESSAGES/kwidgetsaddons5_qt.qm", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFREG|0644, stx_size=49084, ...}) = 0
access("/usr/share/locale/fr/LC_MESSAGES/kwidgetsaddons5_qt.qm.qm", R_OK) = -1 ENOENT (Aucun fichier ou dossier de ce nom)
access("/usr/share/locale/fr/LC_MESSAGES/kwidgetsaddons5_qt.qm", R_OK) = 0
statx(AT_FDCWD, "/usr/share/locale/fr/LC_MESSAGES/kwidgetsaddons5_qt.qm", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFREG|0644, stx_size=49084, ...}) = 0
openat(AT_FDCWD, "/usr/share/locale/fr/LC_MESSAGES/kwidgetsaddons5_qt.qm", O_RDONLY|O_CLOEXEC) = 38
statx(38, "", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT|AT_EMPTY_PATH, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFREG|0644, stx_size=49084, ...}) = 0
statx(38, "", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT|AT_EMPTY_PATH, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFREG|0644, stx_size=49084, ...}) = 0
read(38, "<\270d\30\312\357\234\225\315!\34\277`\241\275\335", 16) = 16
mmap(NULL, 49084, PROT_READ, MAP_PRIVATE, 38, 0) = 0x7f4a90301000
close(38) = 0
munmap(0x7f4a90466000, 175491) = 0
munmap(0x7f4a9030d000, 1412208) = 0
--- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7f4a90456c70} ---
+++ killed by SIGSEGV (core dumped) +++
Erreur de segmentation (core dumped)et dans `journalctl -f` :
kernel: lmms[949302]: segfault at 7ff449de2c70 ip 00007ff48f8d630b sp 00007ffe60b18260 error 4 in libQt5Core.so.5.15.12[7ff48f68f000+333000] likely on CPU 0 (core 0, socket 0) kernel: Code: 8b 7e 08 48 85 ff 0f 84 93 00 00 00 48 8b 47 08 48 8b 40 38 49 8b 55 38 48 39 c2 0f 85 9e 93 dd ff 48 8b 07 4c 89 e2 48 89 ee <ff> 50 30 84 c0 75 50 4d 8b 45 30 49 8b 50 20 8b 7a 0c 8b 4a 08 89
log 20240327
issu de journalctl -f- cela génère des écritures permanentes sur le disque (4 lignes toutes les secondes o_O)
- vient du paquet tracker-miners : Tracker is a powerful desktop-neutral first class object database, tag/metadata database and search tool.
Contournement :
systemctl --user disable tracker-miner-fs-3.service # non suffisant, ça se relance ensuite
systemctl --user stop tracker-miner-fs-3.service # à refaire après chaque reboot...
mars 27 12:51:32 localhost tracker-miner-fs-3[1462087]: Tracker:ERROR:../src/miners/fs/tracker-extract-watchdog.c:364:extractor_child_setup: code should not be reached mars 27 12:51:32 localhost tracker-miner-fs-3[1462087]: Bail out! Tracker:ERROR:../src/miners/fs/tracker-extract-watchdog.c:364:extractor_child_setup: code should not be reached mars 27 12:51:32 localhost tracker-miner-f[6576]: Extractor subprocess died unexpectedly: Le processus fils a été tué par le signal 6 mars 27 12:51:33 localhost tracker-miner-f[1462089]: Could not get landlock supported ABI: Opération non supportée mars 27 12:51:33 localhost tracker-miner-fs-3[1462089]: ** mars 27 12:51:33 localhost tracker-miner-fs-3[1462089]: Tracker:ERROR:../src/miners/fs/tracker-extract-watchdog.c:364:extractor_child_setup: code should not be reached mars 27 12:51:33 localhost tracker-miner-fs-3[1462089]: Bail out! Tracker:ERROR:../src/miners/fs/tracker-extract-watchdog.c:364:extractor_child_setup: code should not be reached mars 27 12:51:33 localhost tracker-miner-f[6576]: Extractor subprocess died unexpectedly: Le processus fils a été tué par le signal 6 mars 27 12:51:34 localhost tracker-miner-f[1462093]: Could not get landlock supported ABI: Opération non supportée
mars 27 13:58:49 localhost irqbalance[910]: Prevent irq assignment to these isolated CPUs: 00000000 mars 27 13:58:49 localhost irqbalance[910]: Prevent irq assignment to these adaptive-ticks CPUs: 00000000 mars 27 13:58:49 localhost irqbalance[910]: Banned CPUs: 00000000 mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 38 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 28 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 25 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 24 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 27 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 33 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 30 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 36 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 34 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 18 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 35 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 16 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 17 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 26 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 37 to database mars 27 13:58:49 localhost irqbalance[910]: Invalid PCI class code 16711680 mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 32 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 29 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 31 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 0 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 1 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 5 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 8 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 9 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 12 to database mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 23 to database mars 27 13:58:49 localhost irqbalance[910]: IRQ 34 is removed from interrupts_db. mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: Adding IRQ 34 to database mars 27 13:58:49 localhost irqbalance[910]: Hotplug dev irq: 34 finished. mars 27 13:58:49 localhost irqbalance[910]: Cannot change IRQ 0 affinity: Input/output error mars 27 13:58:49 localhost irqbalance[910]: IRQ 0 affinity is now unmanaged mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: Selecting irq 38 for rebalancing mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: Selecting irq 34 for rebalancing mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: Selecting irq 34 for rebalancing mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: Selecting irq 34 for rebalancing mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: ----------------------------------------------------------------------------- mars 27 13:58:49 localhost irqbalance[910]: Selecting irq 34 for rebalancing
CategoryMageiaDev
