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#1 2017-01-04 09:21:13

narical
Member
Registered: 2011-01-31
Posts: 2

gnome-session dumped core on brand new install

Hello.
Some time ago I made live-usb flash with Arch, and it all installed and worked without a hassle.
Then I've lost that installation due to reckless --force FS resizing and now I'm trying to recreate it from scratch (including repartition)

Base system works flawlessly.
When it comes to Gnome It don't work no matter what I do.

Here are the steps:
1. Partition USB drive to GPT with 200Mb FAT for EFI (p1) and 4 Gb ext4 for root FS (p2).
2. mount p2 to /mnt, mkdir /mnt/boot, mount p1 to /mnt/boot
3. pacstrap /mnt base
4. copy EFI bootloader along with it's conf to p1
5. configure hostname, locale, timezone, fstab
6. arch-chroot /mnt
7. pacman -S gnome (full, with all the defaults)

Just in case gdm wants regular user, I do
useradd -m -G wheel joy
passwd joy

After reboot I can boot from USB, bootloader works as intended, I have working base system.
Gnome-session don't works, it segfaults.
I don't install video drivers cause it SHOULD work with modesetting, and if I install say Openbox IT DOES, so xorg works and openbox too!
I uncommented the WaylandEnable=false in /etc/gdm/custom.conf but still no luck.

Here's the result of coredumpctl info:
link to pastebin

           PID: 518 (gnome-session-b)
           UID: 1000 (joy)
           GID: 1000 (joy)
        Signal: 5 (TRAP)
     Timestamp: Wed 2017-01-04 11:43:18 MSK (5min ago)
  Command Line: /usr/lib/gnome-session/gnome-session-binary
    Executable: /usr/lib/gnome-session/gnome-session-binary
 Control Group: /user.slice/user-1000.slice/session-c3.scope
          Unit: session-c3.scope
         Slice: user-1000.slice
       Session: c3
     Owner UID: 1000 (joy)
       Boot ID: 69662e982e494f148720fc87faf76199
    Machine ID: ddf198d4ddad45c18503ffdc7fb8883c
      Hostname: archlive
       Storage: /var/lib/systemd/coredump/core.gnome-session-b.1000.69662e982e494f148720fc87faf76199.518.1483519398000000000000.lz4 (inaccessible)
       Message: Process 518 (gnome-session-b) of user 1000 dumped core.
                
                Stack trace of thread 518:
                #0  0x00007f7ef6627ff1 n/a (libglib-2.0.so.0)
                #1  0x00007f7ef66293fd g_logv (libglib-2.0.so.0)
                #2  0x00007f7ef662955f g_log (libglib-2.0.so.0)
                #3  0x000000000041f1d3 n/a (gnome-session-binary)
                #4  0x00007f7ef691e34b g_type_create_instance (libgobject-2.0.so.0)
                #5  0x00007f7ef69001fb n/a (libgobject-2.0.so.0)
                #6  0x00007f7ef6901c0d g_object_newv (libgobject-2.0.so.0)
                #7  0x00007f7ef69023c4 g_object_new (libgobject-2.0.so.0)
                #8  0x000000000041d9dd n/a (gnome-session-binary)
                #9  0x0000000000409d89 n/a (gnome-session-binary)
                #10 0x00007f7ef625a291 __libc_start_main (libc.so.6)
                #11 0x000000000040a15a n/a (gnome-session-binary)
                
                Stack trace of thread 524:
                #0  0x00007f7ef631948d poll (libc.so.6)
                #1  0x00007f7ef6622786 n/a (libglib-2.0.so.0)
                #2  0x00007f7ef6622b12 g_main_loop_run (libglib-2.0.so.0)
                #3  0x00007f7ef6c08316 n/a (libgio-2.0.so.0)
                #4  0x00007f7ef664a0d5 n/a (libglib-2.0.so.0)
                #5  0x00007f7ef5e1f454 start_thread (libpthread.so.0)
                #6  0x00007f7ef63227df __clone (libc.so.6)
                
                Stack trace of thread 523:
                #0  0x00007f7ef631948d poll (libc.so.6)
                #1  0x00007f7ef6622786 n/a (libglib-2.0.so.0)
                #2  0x00007f7ef662289c g_main_context_iteration (libglib-2.0.so.0)
                #3  0x00007f7ef66228e1 n/a (libglib-2.0.so.0)
                #4  0x00007f7ef664a0d5 n/a (libglib-2.0.so.0)
                #5  0x00007f7ef5e1f454 start_thread (libpthread.so.0)
                #6  0x00007f7ef63227df __clone (libc.so.6)

Last edited by narical (2017-01-04 10:43:07)

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