3.16.x on i686

Mon Jun 23 03:03:17 UTC 2014

On 22.06.2014 04:34, poma wrote:
>
> 3.16.0-0.rc1.git4.1.fc21.i686 #1 Not tainted
>
> LightDM, SDDM, GDM are failing.
> Interestingly, there are no errors in Xorg.0.log,
> (II) NOUVEAU(0): Output DVI-I-1 connected
> startx works for user and startxfce4 for root. :)
>
> journal:
> systemd[1]: Starting Light Display Manager...
> systemd[1]: Started Light Display Manager.
> systemd[1]: lightdm.service: main process exited, code=killed, status=11/SEGV
> systemd[1]: Unit lightdm.service entered failed state.
> systemd[1]: lightdm.service holdoff time over, scheduling restart.
> systemd[1]: Stopping Light Display Manager...
> systemd[1]: Starting Light Display Manager...
> systemd[1]: Started Light Display Manager.
> systemd[1]: lightdm.service: main process exited, code=killed, status=11/SEGV
> systemd[1]: Unit lightdm.service entered failed state.
> systemd[1]: lightdm.service holdoff time over, scheduling restart.
> systemd[1]: Stopping Light Display Manager...
> systemd[1]: Starting Light Display Manager...
> systemd[1]: Started Light Display Manager.
> systemd[1]: lightdm.service: main process exited, code=killed, status=11/SEGV
> systemd[1]: Unit lightdm.service entered failed state.
> systemd[1]: lightdm.service holdoff time over, scheduling restart.
> systemd[1]: Stopping Light Display Manager...
> systemd[1]: Starting Light Display Manager...
> systemd[1]: Started Light Display Manager.
> systemd[1]: lightdm.service: main process exited, code=killed, status=4/ILL
> systemd[1]: Unit lightdm.service entered failed state.
> systemd[1]: lightdm.service holdoff time over, scheduling restart.
> systemd[1]: Stopping Light Display Manager...
> systemd[1]: Starting Light Display Manager...
> systemd[1]: Started Light Display Manager.
> systemd[1]: lightdm.service: main process exited, code=killed, status=11/SEGV
> systemd[1]: Unit lightdm.service entered failed state.
> systemd[1]: lightdm.service holdoff time over, scheduling restart.
> systemd[1]: Stopping Light Display Manager...
> systemd[1]: Starting Light Display Manager...
> systemd[1]: lightdm.service start request repeated too quickly, refusing to start.
> systemd[1]: Failed to start Light Display Manager.
> systemd[1]: Unit lightdm.service entered failed state.
>
> lightdm[1863] bad frame in sigreturn frame:bf8231bc ip:b7506000 sp:bf8232ac orax:ffffffff in libglib-2.0.so.0.4100.0[b7506000+1000]
> lightdm[1898] bad frame in sigreturn frame:bfb8e4fc ip:7c sp:0 orax:ffffffff in lightdm[8048000+38000]
> lightdm[1910] bad frame in sigreturn frame:bfc49f3c ip:7c sp:0 orax:ffffffff in lightdm[8048000+38000]
> lightdm[1934] bad frame in sigreturn frame:bf96b0fc ip:7c sp:0 orax:ffffffff in lightdm[8048000+38000]
>
> # rpm -qf /usr/lib/libglib-2.0.so.0.4100.0
> glib2-2.41.0-2.fc21.i686
>
> systemctl[1135]: segfault at b70000cc ip b77421cd sp bfd7a060 error 4 in systemctl[b76f4000+9c000]
> systemctl[1143]: segfault at b80000cc ip b779e1cd sp bf97d7f0 error 4 in systemctl[b7750000+9c000]
> systemctl[1152]: segfault at b80000cc ip b77431cd sp bf9be350 error 4 in systemctl[b76f5000+9c000]
> systemctl[1160]: segfault at b90000cc ip b778d1cd sp bfd62c10 error 4 in systemctl[b773f000+9c000]
> systemctl[1169]: segfault at b90000cc ip b76f81cd sp bf83fcf0 error 4 in systemctl[b76aa000+9c000]
> systemctl[1177]: segfault at b70000cc ip b77281cd sp bfbafcf0 error 4 in systemctl[b76da000+9c000]
> systemctl[1185]: segfault at b90000cc ip b77361cd sp bff6a680 error 4 in systemctl[b76e8000+9c000]
> systemctl[1193]: segfault at b70000cc ip b77001cd sp bff62eb0 error 4 in systemctl[b76b2000+9c000]
> systemctl[1201]: segfault at b80000cc ip b76e31cd sp bf943bf0 error 4 in systemctl[b7695000+9c000]
> systemctl[1209]: segfault at b90000cc ip b76bb1cd sp bfd088c0 error 4 in systemctl[b766d000+9c000]
> systemctl[1217]: segfault at b80000cc ip b77a91cd sp bfe9c470 error 4 in systemctl[b775b000+9c000]
> systemctl[1225]: segfault at b90000cc ip b773d1cd sp bfc7dd90 error 4 in systemctl[b76ef000+9c000]
>
> Selinux is not an issue.
> Downgrade of glib2 doesn't help.
> Building and installing newer versions of systemd and lightdm doesn't help also.
> All this doesn't happen with 3.15.0-1.fc21.i686!
> Something is strange with that turtle. :)
>

3.16.0-0.rc2.git0.1.fc21.i686 #1 Not tainted
systemd-214-3.gita900b82.20140622.fc21.i686

lightdm[2262] bad frame in sigreturn frame:bfbe133c ip:7c sp:0 orax:ffffffff in lightdm[8048000+38000]
lightdm[2277] bad frame in sigreturn frame:bff2087c ip:5ec sp:0 orax:ffffffff in lightdm[8048000+38000]
systemd-journald[346]: Received request to flush runtime journal from PID 1
systemd[1]: Unit lightdm.service entered failed state.

[+0.00s] DEBUG: Starting Light Display Manager 1.11.3, UID=0 PID=2074
lightdm.service: main process exited, code=killed, status=4/ILL
Unit lightdm.service entered failed state.
lightdm.service holdoff time over, scheduling restart.

lightdm.service: main process exited, code=killed, status=4/ILL
Unit lightdm.service entered failed state.
lightdm.service holdoff time over, scheduling restart.

lightdm.service: main process exited, code=killed, status=11/SEGV
Unit lightdm.service entered failed state.
lightdm.service holdoff time over, scheduling restart.

lightdm.service holdoff time over, scheduling restart.
Stopping Light Display Manager...
Starting Light Display Manager...
lightdm.service start request repeated too quickly, refusing to start.
Failed to start Light Display Manager.
Unit lightdm.service entered failed state.

Not only LightDM, but all tested display managers refuse to work.
There might be a general strike on i686 avenue. :)
F.I.S.T.

However a strikebreakers (sometimes derogatorily called a scab, blackleg, Klegg, or knobstick)
startx & 'startxfce4-non-graphical' i.e. /usr/libexec/Xorg.bin at multi-user.target
works for both, user & root.

This happens specifically with 3.16.x.i686
but not with 3.16.x.x86_64 on the same machine, in the same factory. :)
The latter are probably well paid.
Hi-Fi!

poma