Date: Sun, 18 Jun 2023 08:58:52 +0000 From: bugzilla-noreply@freebsd.org To: apache@FreeBSD.org Subject: [Bug 267435] www/apache24 core dumps when mod_perl, mod_php8, mod_dbd, and GD active Message-ID: <bug-267435-16115-VC6g4yOuNk@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-267435-16115@https.bugs.freebsd.org/bugzilla/> References: <bug-267435-16115@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D267435 --- Comment #24 from Tatsuki Makino <tatsuki_makino@hotmail.com> --- > Bug 267435 - www/apache24 core dumps ... GD active This may be correct on graphics/gd side. (lldb) bt=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 * thread #3, name =3D 'httpd', stop reason =3D signal SIGSEGV: invalid addr= ess (fault address: 0x0) * frame #0: 0x0000000802dd008b libgd.so.6`gdCacheGet(head=3D0x00000000000= 00000, keydata=3D0x00007fffdf7fadf0) at gdcache.c:107:15 frame #1: 0x0000000802dd0633 libgd.so.6`gdImageStringFTEx(im=3D0x0000000000000000, brect=3D0x00007fffdf7= fafc0, fg=3D-1, fontlist=3D"/home/tatsuki/.fonts/somefont.ttf", ptsize=3D12.705882= 352941178, angle=3D0, x=3D0, y=3D0, string=3D"-0.18", strex=3D0x0000000000000000) at g= dft.c:1163:20 frame #2: 0x0000000802dd0347 libgd.so.6`gdImageStringFT(im=3D0x0000000000000000, brect=3D0x00007fffdf7fa= fc0, fg=3D-1, fontlist=3D"/home/tatsuki/.fonts/somefont.ttf", ptsize=3D12.705882= 352941178, angle=3D0, x=3D0, y=3D0, string=3D"-0.18") at gdft.c:932:9 frame #3: 0x0000000802d797b2 gd.so`___lldb_unnamed_symbol535 + 818 frame #4: 0x0000000801cf00ca libphp.so`___lldb_unnamed_symbol9102 + 122 This argument with a 0x000000000... is the variable fontCache in src/gdft.c= of libgd-2.3.3. There are 2 places to assign to fontCache (gdFontCacheShutdown and gdFontCacheSetup), is there something wrong with Mutex around them? --=20 You are receiving this mail because: You are the assignee for the bug.=
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