On Mon, Apr 27, 2015 at 11:12 AM, Reindl Harald <h.reindl(a)thelounge.net> wrote:
am i the only one facing reproduceable crashes of apache worker
process each
time a roundcube 1.0.5 page is loaded? all relevant packages (apache, php..)
here are built from identical srpms andthe only difference is the Fedora 21
userland and a newer GCC
that affects the same way PHP 5.5 as PHP 5.6
[Mon Apr 27 11:09:23.113259 2015] [core:notice] [pid 118704] AH00052: child
pid 118706 exit signal Segmentation fault (11)
open("/dev/urandom", O_RDONLY) = 13
read(13,
"\200\376%\23\240\236\n9\373\210\243%i\223\367J\210\271\177\26\207\331\177\r\372RB\342\2223\352="...,
64) = 64
close(13) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fcf70b39000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fcf70b37000
munmap(0x7fcf70b37000, 8192) = 0
--- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x8} ---
chdir("/etc/httpd") = 0
rt_sigaction(SIGSEGV, {SIG_DFL, [], SA_RESTORER|SA_INTERRUPT,
0x7fcf754c70d0}, {SIG_DFL, [], SA_RESTORER|SA_RESETHAND, 0x7fcf754c70d0}, 8)
= 0
kill(118706, SIGSEGV) = 0
rt_sigreturn({mask=[]}) = 32
--- SIGSEGV {si_signo=SIGSEGV, si_code=SI_USER, si_pid=118706, si_uid=48}
---
+++ killed by SIGSEGV +++
You need a backtrace (better with debug symbols) to track it down ..
strace output doesn't really tell much here.