<?xml version="1.0" encoding="UTF-8" ?>

<bugzilla version="5.2"
          urlbase="https://bugzilla.altlinux.org/"
          
          maintainer="jenya@basealt.ru"
>

    <bug>
          <bug_id>48727</bug_id>
          
          <creation_ts>2023-12-07 20:51:16 +0300</creation_ts>
          <short_desc>SIGILL на AMD Phenom II X4</short_desc>
          <delta_ts>2023-12-25 17:47:22 +0300</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>4</classification_id>
          <classification>Development</classification>
          <product>Sisyphus</product>
          <component>pipewire-libs</component>
          <version>unstable</version>
          <rep_platform>x86_64</rep_platform>
          <op_sys>Linux</op_sys>
          <bug_status>NEW</bug_status>
          <resolution></resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P5</priority>
          <bug_severity>critical</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Gleb Kulikov">glebus</reporter>
          <assigned_to name="Yuri N. Sedunov">aris</assigned_to>
          <cc>aris</cc>
    
    <cc>darktemplar</cc>
    
    <cc>zerg</cc>
          
          <qa_contact>qa-sisyphus</qa_contact>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>238628</commentid>
    <comment_count>0</comment_count>
    <who name="Gleb Kulikov">glebus</who>
    <bug_when>2023-12-07 20:51:16 +0300</bug_when>
    <thetext>digikam 8.1.0-alt4 не стартует. сразу после старта падает:

Program received signal SIGILL, Illegal instruction.
0x00007ffff7134229 in QtAV::Widgets::registerRenderers() () from /usr/lib64/libdigikamcore.so.8.1.0

openat(AT_FDCWD, &quot;/usr/lib64/spa-0.2/support/libspa-journal.so&quot;, O_RDONLY|O_CLOEXEC) = 3
read(3, &quot;\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0&gt;\0\1\0\0\0\0\0\0\0\0\0\0\0&quot;..., 832) = 832
newfstatat(3, &quot;&quot;, {st_mode=S_IFREG|0644, st_size=18696, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 20624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7efdaa0c7000
mmap(0x7efdaa0c8000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7efdaa0c8000
mmap(0x7efdaa0ca000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7efdaa0ca000
mmap(0x7efdaa0cb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7efdaa0cb000
close(3)                                = 0
mprotect(0x7efdaa0cb000, 4096, PROT_READ) = 0
newfstatat(2, &quot;&quot;, {st_mode=S_IFCHR|0620, st_rdev=makedev(0x88, 0x1), ...}, AT_EMPTY_PATH) = 0
sched_getaffinity(0, 128, [0 1 2 3])    = 8
futex(0x7efd9803740c, FUTEX_WAKE_PRIVATE, 2147483647) = 0
futex(0x7efd9812473c, FUTEX_WAKE_PRIVATE, 2147483647) = 0
futex(0x7efda7787488, FUTEX_WAKE_PRIVATE, 2147483647) = 0
brk(0x55694c136000)                     = 0x55694c136000
brk(0x55694c157000)                     = 0x55694c157000
--- SIGILL {si_signo=SIGILL, si_code=ILL_ILLOPN, si_addr=0x7efda9134229} ---
+++ killed by SIGILL +++
Недопустимая инструкция</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>238688</commentid>
    <comment_count>1</comment_count>
    <who name="Sergey V Turchin">zerg</who>
    <bug_when>2023-12-08 11:45:17 +0300</bug_when>
    <thetext>Какой процессор?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>238696</commentid>
    <comment_count>2</comment_count>
    <who name="Gleb Kulikov">glebus</who>
    <bug_when>2023-12-08 15:03:04 +0300</bug_when>
    <thetext>(Ответ для Sergey V Turchin на комментарий #1)
&gt; Какой процессор?

CPU: quad core AMD Phenom II X4 B40 (-MCP-) speed/min/max: 800/800/3000 MHz
Kernel: 6.1.63-std-def-alt1 x86_64 Up: 21h 15m Mem: 1.29/7.75 GiB (16.7%)</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>239458</commentid>
    <comment_count>3</comment_count>
    <who name="Gleb Kulikov">glebus</who>
    <bug_when>2023-12-23 13:51:47 +0300</bug_when>
    <thetext>Смена процессора+матплаты на iCore3- проблему решает. Одновременно, чудесным образом пропадают ошибки в видео (грешил на несколько устаревшую NVidia).

Плохо выбраны ключи оптимизации при сборке пакетов?

PS: артефакты и ошибки стаби появляться, примерно, в августе 2021, до этого всё работало отлично.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>