Bug#1099338: epiphany-browser: Segmentation fault

[alexis]

Package: epiphany-browser
Version: 48~rc-1
Severity: important
X-Debbugs-Cc: d at alexisbrisset.com

Dear Maintainer,

   * What led up to the situation?
Before the libc6 update, I encountered an assertion failure in epiphany-browser
at startup:
"epiphany-browser  ** epiphany:ERROR:../src/bookmarks/ephy-bookmarks-
dialog.c:301:populate_bookmarks_list_box: assertion failed:
(ephy_bookmarks_manager_tag_exists (self->manager, item)) Bail out!
epiphany:ERROR:../src/bookmarks/ephy-bookmarks-
dialog.c:301:populate_bookmarks_list_box: assertion failed:
(ephy_bookmarks_manager_tag_exists (self->manager, item)) Aborted"
After updating libc6, this error no longer appeared, but epiphany-browser
started crashing at startup with a segmentation fault. The logs show:
"[   95.090999] traps: epiphany[4266] general protection fault ip:7f89c97d4d66
sp:7fff3eee6928 error:0 in libc.so.6[182d66,7f89c967a000+165000]
[  155.193835] traps: epiphany[4387] general protection fault ip:7f66639d4dc7
sp:7fff8d40a6f8 error:0 in libc.so.6[182dc7,7f666387a000+165000]
[  398.228500] traps: epiphany[4894] general protection fault ip:7fc5b89d4d66
sp:7ffe83577d98 error:0 in libc.so.6[182d66,7fc5b887a000+165000]
"
   * What exactly did you do (or not do) that was effective (or
     ineffective)?
I updated libc6, which replaced the assertion failure with a segmentation fault
   * What was the outcome of this action?
epiphany-browser remains unusable
   * What outcome did you expect instead?


-- System Information:
Debian Release: trixie/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.12.17-amd64 (SMP w/4 CPU threads; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages epiphany-browser depends on:
ii  dbus-user-session [default-dbus-session-bu  1.16.2-1
    s]
ii  dbus-x11 [dbus-session-bus]                 1.16.2-1
ii  epiphany-browser-data                       48~rc-1
ii  gsettings-desktop-schemas                   48~beta-1
ii  iso-codes                                   4.17.0-1
ii  libadwaita-1-0                              1.7~beta-2
ii  libarchive13t64                             3.7.4-1.1
ii  libc6                                       2.41-3
ii  libcairo2                                   1.18.2-2
ii  libgck-2-2                                  4.3.91-1
ii  libgcr-4-4                                  4.3.91-1
ii  libgdk-pixbuf-2.0-0                         2.42.12+dfsg-2
ii  libglib2.0-0t64                             2.83.5-1
ii  libgmp10                                    2:6.3.0+dfsg-3
ii  libgranite-7-7                              7.6.0-1
ii  libgstreamer1.0-0                           1.24.12-1
ii  libgtk-4-1                                  4.17.5+ds-3
ii  libhogweed6t64                              3.10.1-1
ii  libjavascriptcoregtk-6.0-1                  2.46.6-1
ii  libjson-glib-1.0-0                          1.10.6+ds-1
ii  libnettle8t64                               3.10.1-1
ii  libpango-1.0-0                              1.56.1-1
ii  libportal-gtk4-1                            0.9.1-1
ii  libportal1                                  0.9.1-1
ii  libsecret-1-0                               0.21.6-3
ii  libsoup-3.0-0                               3.6.4-2
ii  libsqlite3-0                                3.46.1-1
ii  libwebkitgtk-6.0-4                          2.46.6-1
ii  libxml2                                     2.12.7+dfsg+really2.9.14-0.2+b2

Versions of packages epiphany-browser recommends:
ii  ca-certificates           20241223
pn  evince                    <none>
ii  gstreamer1.0-plugins-bad  1.24.12-2+b1
ii  yelp                      42.2-2

epiphany-browser suggests no packages.

-- no debconf information