Firefox ESR : onglet qui plante régulièrement depuis la dernière mise à jour

Je suis sur une debian 12
avec Firefox 128.12.0esr (64 bits)

Depuis cette dernière mise à jour, je n’arrête pas d’avoir des plantages réguliers d’onglet. Et ceci sur des onglets pas spécifiquement lourds ou particuliers. Je l’ai eu par exemple ici en lançant une recherche, que j’ai pu faire juste après.

C’ets vraiment arrive depuis le passage de la version 128.11.0esr-1~deb12u1 à la version 128.12.0esr-1~deb12u1 soit fin juin.

Est-ce que d’autres ont ce souci ? Une idée pour savoir comment déterminer ce qui pourrait entrainer ce souci ?

Merci

A la suite de ce message : plantage complet de firefox,

redémarrage.

Voilà le rapport d’erreur

AdapterDeviceID: 0x73df
AdapterDriverVendor: mesa/radeonsi
AdapterDriverVersion: 22.3.6.0
AdapterVendorID: 0x1002
Add-ons: emoji%40saveriomorelli.com:3.24,headings%40niquelheadings.net:4.10.1,chrome-gnome-shell%40gnome.org:12,uBlock0%40raymondhill.net:1.64.0,rested%40restedclient:2.5.0,webext%40tanaguru.com:5.1.1,DontFuckWithPaste%40raim.ist:2.7,%7Bd07ccf11-c0cd-4938-a265-2a4d6ad01189%7D:7.0.1,%7Bc45c406e-ab73-11d8-be73-000a95be3b12%7D:3.0.1,%7Ba6c4a591-f1b2-4f03-b3ff-767e5bedf4e7%7D:0.5.0,%7Bcde47992-8aa7-4206-9e98-680a2d20f798%7D:1.32resigned1,%40axe-firefox-devtools:4.105.0,firefox%40tampermonkey.net:5.3.3,%7B7a7a4a92-a2a0-41d1-9fd7-1e92480d612d%7D:2.3.14,jid1-MnnxcxisBPnSXQ%40jetpack:2025.5.30,%40orange_confort_plus:1.2.1.1,colorchecker%40colorcheckerniquelao.net:3.8.4,keepassxc-browser%40keepassxc.org:1.9.8,%7B41f9e51d-35e4-4b29-af66-422ff81c8b41%7D:2.3.2,jid1-OY8Xu5BsKZQa6A%40jetpack:3.3.20,languagetool-webextension%40languagetool.org:8.19.4,%7B81034f3f-2db4-444e-8495-95879f82a424%7D:1.0.8,assistant-rgaa%40empreintedigitale.fr:1.4.0,listAllLinks%40cubeleco:1.0.2,patreon-easy-downloader%40patreon.cosmious.com:249,formautofill%40mozilla.org:1.0.1,pictureinpicture%40mozilla.org:1.0.0,webcompat%40mozilla.org:133.5.0,default-theme%40mozilla.org:1.3,addons-search-detection%40mozilla.com:2.0.0,google%40search.mozilla.org:1.4,wikipedia%40search.mozilla.org:1.3,bing%40search.mozilla.org:1.6,ddg%40search.mozilla.org:1.4,ebay%40search.mozilla.org:1.4,qwant%40search.mozilla.org:1.4,langpack-fr%40firefox-esr.mozilla.org:128.12.20250616.190003,langpack-en-GB%40firefox-esr.mozilla.org:128.12.20250616.190003
AvailablePageFile: 9924550656
AvailablePhysicalMemory: 4701454336
AvailableSwapMemory: 17461440512
AvailableVirtualMemory: 9741352960
BackgroundTaskMode: 0
BuildID: 20250616190003
ContentSandboxCapabilities: 119
ContentSandboxCapable: 1
ContentSandboxLevel: 4
CrashTime: 1751388596
DOMFissionEnabled: 1
DOMIPCEnabled: 1
DesktopEnvironment: gnome
EMCheckCompatibility: true
GpuSandboxLevel: 0
GraphicsNumActiveRenderers: 2
GraphicsNumRenderers: 3
HeadlessMode: 0
InstallTime: 1750927938
IsWayland: 1
LastStartupWasCrash: 0
LinuxUnderMemoryPressure: 0
MozCrashReason: index out of bounds: the len is 1573 but the index is 2097584
Notes: Debian GNU/Linux 12 (bookworm)FP(D00-L1000-W0000000-T01) Has dual GPUs. GPU #2: AdapterVendorID2: 0x1002, AdapterDeviceID2: 0x164eWR? WR+ EGL? EGL- GL Context? GL Context+ WebGL? WebGL+ 
ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384}
ProductName: Firefox
ReleaseChannel: esr
SafeMode: 0
SecondsSinceLastCrash: 1749
StartupCacheValid: 1
StartupCrash: 0
StartupTime: 1751387761
SubmittedFrom: Client
TelemetryClientId: 454e7d96-0a83-46d8-b628-d8b03b9dd88e
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TelemetryServerURL: https://incoming.telemetry.mozilla.org
TelemetrySessionId: a958e820-45e1-4c96-8c84-b9b749535506
Throttleable: 1
TotalPageFile: 33337065472
TotalPhysicalMemory: 15875624960
URL: https://www.debian-fr.org/t/firefox-esr-onglet-qui-plante-regulierement-depuis-la-derniere-mise-a-jour/91305
UptimeTS: 835.23897156
UtilityProcessStatus: Running
Vendor: Mozilla
Version: 128.12.0
useragent_locale: fr
This report also contains technical information about the state of the application when it crashed.

soit

MozCrashReason: index out of bounds: the len is 1573 but the index is 2097584

Heu ???
une idée ?

Vu le nombre d’extensions que tu utilises, on supposera que tu as commencé à comparer le comportement en safe-mode (mode de dépannage), mais autant le confirmer.
Ou désactiver une à une les extensions à potentiels de problèmes.

1 J'aime

No,n

Je dois admettre le fait que la version de mozilla et la version de fedora fonctionne sans soucis avec les même plugins m’a induit en erreur à ce niveau.

Bon, test avec ublock + keepassXC : plantage encore. Je tente avec juste ublock (sans ublock : je ne vais pas sur internet, donc je passerais à une autre version).

PS : pour rappel : le problème est aléatoire. Cela peut fonctioner 2 heures sans problèmes. Donc le safe mode plus de 2 heures, bin non pas trop …)

Bon : ublock + KeepassXC : encore des erreurs.

Je suis passé à la mozilla-deb

Problème non résolu, mais contourné.