- Status New Reopened
- Percent Complete
- Task Type Bug Report
- Category Packages → Packages: Testing
- Assigned To No-one
- Operating System
- Severity Low
- Priority Medium
- Reported Version
- Due in Version Undecided
-
Due Date
Undecided
- Votes
- Private
Attached to Project: Archlinux32
Opened by Andreas Baumann - 13.06.2018
Last edited by Andreas Baumann - 13.09.2018
Opened by Andreas Baumann - 13.06.2018
Last edited by Andreas Baumann - 13.09.2018
FS#39 - xorg modesetting module fails with illegal instruction
[ 22.717] (EE) Illegal instruction at address 0xb632cd37 [ 22.718] (EE) Fatal server error: [ 22.718] (EE) Caught signal 4 (Illegal instruction). Server aborting [ 22.719] (EE) PID: 242 (Xorg) UID: 0 (root) GID: 0 (root) Signal: 6 (ABRT) Timestamp: Wed 2018-06-13 20:53:43 CEST (41s ago) Command Line: /usr/lib/Xorg :0 Executable: /usr/lib/Xorg Control Group: /user.slice/user-0.slice/session-c1.scope Unit: session-c1.scope Slice: user-0.slice Session: c1 Owner UID: 0 (root) Boot ID: ea12301d13874fac8112dad7bf566bdb Machine ID: 2f98089cbe8d40cb8776a580d6803b58 Hostname: arch32-staging Storage: /var/lib/systemd/coredump/core.Xorg.0.ea12301d13874fac8112dad7bf566bdb.242.1528916023000> Message: Process 242 (Xorg) of user 0 dumped core. Stack trace of thread 242: #0 0x00000000b7f58d21 __kernel_vsyscall (linux-gate.so.1) #1 0x00000000b7d749c2 raise (libc.so.6) #2 0x00000000b7d5e71e abort (libc.so.6) #3 0x000000000056b555 OsAbort (Xorg) #4 0x000000000056b5d2 FatalError (Xorg) #5 0x000000000060a93a n/a (Xorg) #6 0x00000000b7f58d38 __kernel_rt_sigreturn (linux-gate.so.1) #7 0x00000000b632cd37 n/a (kms_swrast_dri.so) #8 0x00000000b5f0181f n/a (kms_swrast_dri.so) #9 0x00000000b7f698b3 call_init.part.0 (ld-linux.so.2) #10 0x00000000b7f699b2 _dl_init (ld-linux.so.2) #11 0x00000000b7f6d7e0 dl_open_worker (ld-linux.so.2) #12 0x00000000b7e7bc91 _dl_catch_exception (libc.so.6) #13 0x00000000b7f6d077 _dl_open (ld-linux.so.2) #14 0x00000000b7b8cb73 n/a (libdl.so.2) #15 0x00000000b7e7bc91 _dl_catch_exception (libc.so.6) #16 0x00000000b7e7bd40 _dl_catch_error (libc.so.6) #17 0x00000000b7b8d333 n/a (libdl.so.2) #18 0x00000000b7b8cc16 dlopen (libdl.so.2) #19 0x00000000b7f2eb6e n/a (libgbm.so.1) #20 0x00000000b7f2ecb3 n/a (libgbm.so.1) #21 0x00000000b7f2ee24 n/a (libgbm.so.1) #22 0x00000000b7f2f0d7 n/a (libgbm.so.1) #23 0x00000000b7f2c9ba gbm_create_device (libgbm.so.1) #24 0x00000000b6ef4ee4 glamor_egl_init (libglamoregl.so) #25 0x00000000b7f49b4a n/a (modesetting_drv.so) #26 0x000000000051c169 InitOutput (Xorg) #27 0x000000000049d8e1 n/a (Xorg) #28 0x00000000b7d60041 __libc_start_main (libc.so.6) #29 0x000000000049e7e2 _start (Xorg)
Looks like AVX optimized code in libswr though I'm deleting -D swr-arches=avx,avx2 in
the diff-PKGBUILD (maybe wrongly)?
So, I read OpenSWR requires at least AVX, so we can safely drop the library for 32-bit
machines, right?
So removing swr from the gallium-drivers, then I get croaks about gallium-nine requiring
a pipe.
I'll continue to drop options in arch-meson in PKGBUILD till I get a working build..
Any help welcome.
Some docu:
Trying the following patch at the moment:
only glitch I see with your fix is, that the options are in one line in `declare -f build`, so the line-matching makes no sense
one line? It should actually be one line each and it worked for me? *puzzle*
This seems to work. But I'm disabling and changing an awful lot of stuff:
Fails again with (mesa 18.1.8 on testing):