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

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

    <bug>
          <bug_id>52590</bug_id>
          
          <creation_ts>2024-12-29 17:18:04 +0300</creation_ts>
          <short_desc>Падение accel-pppd при запуске на текущем p11</short_desc>
          <delta_ts>2025-11-24 12:03:28 +0300</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>Branch p11</product>
          <component>accel-ppp</component>
          <version>unspecified</version>
          <rep_platform>x86_64</rep_platform>
          <op_sys>Linux</op_sys>
          <bug_status>CLOSED</bug_status>
          <resolution>FIXED</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="Alex Moskalenko">mav</reporter>
          <assigned_to name="Alexei Takaseev">taf</assigned_to>
          <cc>amakeenk</cc>
    
    <cc>glinkinvd</cc>
    
    <cc>noginmo</cc>
    
    <cc>taf</cc>
          
          <qa_contact name="qa-p11@altlinux.org">qa-p11</qa_contact>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>256837</commentid>
    <comment_count>0</comment_count>
    <who name="Alex Moskalenko">mav</who>
    <bug_when>2024-12-29 17:18:04 +0300</bug_when>
    <thetext>После исправления ошибки 52532 accel-pppd не зависает, а падает по SIGSEGV после чтения конфига (в том числе дистрибутивного либо пустого) и создания пустого файла /var/log/accel-ppp/core.log. В лог ничего записать не успевает.

Последние строки вывода strace:
getrandom(&quot;\xd2\x3f\x1a\x25\x43\x22\x6a\x44&quot;, 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x558449b3e000
brk(0x558449b5f000)                     = 0x558449b5f000
openat(AT_FDCWD, &quot;/proc/self/ns/net&quot;, O_RDONLY) = 3
socket(AF_INET, SOCK_DGRAM, IPPROTO_IP) = 4
socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 5
socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 6
setsockopt(6, SOL_SOCKET, SO_SNDBUF, [32768], 4) = 0
setsockopt(6, SOL_SOCKET, SO_RCVBUF, [1048576], 4) = 0
bind(6, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 0
getsockname(6, {sa_family=AF_NETLINK, nl_pid=47429, nl_groups=00000000}, [12]) = 0
rt_sigaction(SIGRT_4, {sa_handler=0x558440ff9090, sa_mask=[RT_4], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f620df17a20}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGRT_5, {sa_handler=0x558440ff9150, sa_mask=[RT_5], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f620df17a20}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
openat(AT_FDCWD, &quot;/etc/accel-ppp.conf&quot;, O_RDONLY) = 7
newfstatat(7, &quot;&quot;, {st_mode=S_IFREG|0640, st_size=5307, ...}, AT_EMPTY_PATH) = 0
read(7, &quot;[modules]\nlog_file\nlog_syslog\n#l&quot;..., 4096) = 4096
read(7, &quot;/bin/true\nip-up=/bin/true\nip-dow&quot;..., 4096) = 1211
read(7, &quot;&quot;, 4096)                       = 0
close(7)                                = 0
openat(AT_FDCWD, &quot;/var/log/accel-ppp/core.log&quot;, O_WRONLY|O_CREAT|O_APPEND, 0666) = 7
lseek(7, 0, SEEK_END)                   = 0
epoll_create(1)                         = 8
fcntl(8, F_SETFD, 0x80000 /* FD_??? */) = 0
epoll_create(1)                         = 9
fcntl(9, F_SETFD, 0x80000 /* FD_??? */) = 0
--- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} ---
+++ killed by SIGSEGV +++

Соответствующее сообщение от ядра:
traps: accel-pppd[45642] general protection fault ip:7fd78ca7f03c sp:7ffe81c7c140 error:0 in libtriton.so[7fd78ca7b000+5000]

Баг 52532 пока не закрываю - возможно, стоит объединить его и этот баг.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>261501</commentid>
    <comment_count>1</comment_count>
    <who name="Vladislav Glinkin">glinkinvd</who>
    <bug_when>2025-03-20 15:16:37 +0300</bug_when>
    <thetext>Подтверждаю проблему на p11 и sisyphus с версией accel-ppp-1.13.0-alt2</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>265212</commentid>
    <comment_count>2</comment_count>
    <who name="Alexei Takaseev">taf</who>
    <bug_when>2025-05-20 13:52:02 +0300</bug_when>
    <thetext>* Tue May 20 2025 Alexei Takaseev &lt;taf@altlinux&gt; 1.13.0-alt3
- update upstream to git:8f072b6f193979becc27d9977eed7e97cb830f46
- Revert unworked &quot;Fix running with glibc &gt;= 2.34 (ALT #52532)&quot; in 1.13.0-alt2
- Use LLVM for compile (ALT #52532, ALT #52590)</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>272606</commentid>
    <comment_count>3</comment_count>
    <who name="Михаил Ногин">noginmo</who>
    <bug_when>2025-09-17 10:28:25 +0300</bug_when>
    <thetext>Ошибка актуальна для P11. 

Версия пакета: accel-ppp-1.13.0-alt2</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>277680</commentid>
    <comment_count>4</comment_count>
    <who name="Alexei Takaseev">taf</who>
    <bug_when>2025-11-24 12:03:28 +0300</bug_when>
    <thetext>https://packages.altlinux.org/ru/tasks/395106/</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>