projects / irc.git / blame
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| 4 | <TITLE> [IRCServices] Compiling and Crashing on boot under Solaris 9 | |
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| 14 | <H1>[IRCServices] Compiling and Crashing on boot under Solaris 9</H1> | |
| 15 | <B>Kevin Kane</B> | |
| 16 | <A HREF="mailto:ircservices%40ircservices.za.net?Subject=%5BIRCServices%5D%20Compiling%20and%20Crashing%20on%20boot%20under%20Solaris%209&In-Reply-To=" | |
| 17 | TITLE="[IRCServices] Compiling and Crashing on boot under Solaris 9">kane at firelion.org | |
| 18 | </A><BR> | |
| 19 | <I>Sun Jun 8 12:22:33 PDT 2003</I> | |
| 20 | <P><UL> | |
| 21 | <LI>Previous message: <A HREF="003853.html">[IRCServices] BUG: Services crash under heavy akill removal load. | |
| 22 | </A></li> | |
| 23 | <LI>Next message: <A HREF="003855.html">[IRCServices] Compiling and Crashing on boot under Solaris 9 | |
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| 25 | <LI> <B>Messages sorted by:</B> | |
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| 31 | </UL> | |
| 32 | <HR> | |
| 33 | <!--beginarticle--> | |
| 34 | <PRE>I am attempting to use IRC Services 5.0.19. | |
| 35 | ||
| 36 | The IRCD is Unreal3.2-beta16cvs20030527. | |
| 37 | ||
| 38 | I have successfully been using IRC Services 5.0.16 with this server, | |
| 39 | although I had to do similar tinkering as mentioned below to get it to | |
| 40 | compile. But since compiled, no problems. | |
| 41 | ||
| 42 | The server is an UltraSPARC 1 (sun4u) running Solaris 9. Compiler is GCC | |
| 43 | 3.2.2. | |
| 44 | ||
| 45 | First, I had to add a -libs parameter to configure with "-lsocket -lnsl | |
| 46 | -lresolv" so that it would find hstrerror() and gethostbyname(). It seems | |
| 47 | to figure out that it needs -lsocket on its own, so I probably don't have | |
| 48 | to add it myself, but I did just to be sure. It refuses to compile | |
| 49 | dynamic modules, but I didn't care enough to try and correct that. I also | |
| 50 | had to tell Make to be sure to use bash as the shell, instead of Solaris' | |
| 51 | braindead /bin/sh by adding a SHELL=/usr/local/bin/bash parameter to the | |
| 52 | make command. After that it compiles fine. It still complains that it | |
| 53 | cannot find strtok, although this isn't fatal. Solaris does seem to have | |
| 54 | this function, however. Here is the relevant snippet from the | |
| 55 | configure.log when it attempts to locate strtok: | |
| 56 | -- | |
| 57 | check_strtok : >>> gcc -O2 -fno-strict-aliasing conf-tmp/test.c | |
| 58 | -lsocket -lsocket -lnsl -lresolv -ldl -o conf-tmp/test | |
| 59 | conf-tmp/test.c: In function `main': | |
| 60 | conf-tmp/test.c:8: warning: comparison between pointer and integer | |
| 61 | conf-tmp/test.c:10: warning: comparison between pointer and integer | |
| 62 | conf-tmp/test.c:12: warning: comparison between pointer and integer | |
| 63 | conf-tmp/test.c:14: warning: comparison between pointer and integer | |
| 64 | conf-tmp/test.c:16: warning: comparison between pointer and integer | |
| 65 | conf-tmp/test.c:18: warning: comparison between pointer and integer | |
| 66 | conf-tmp/test.c:20: `buf4' undeclared (first use in this function) | |
| 67 | conf-tmp/test.c:20: (Each undeclared identifier is reported only once | |
| 68 | conf-tmp/test.c:20: for each function it appears in.) | |
| 69 | conf-tmp/test.c:20: warning: comparison between pointer and integer | |
| 70 | conf-tmp/test.c:22: warning: comparison between pointer and integer | |
| 71 | check_strtok : *** Command failed (exit code 1) | |
| 72 | check_strtok : didn't find strtok | |
| 73 | -- | |
| 74 | ||
| 75 | While I'm at it, I might as well clip out the section of log of its | |
| 76 | attempt to use dynamic modules. But as advertised, things have worked | |
| 77 | fine in the past without dynamic modules: | |
| 78 | -- | |
| 79 | check_shared : found dlfcn.h in /usr/include | |
| 80 | check_shared : testing dlfcn method | |
| 81 | check_shared : >>> gcc -O2 -fno-strict-aliasing -lsocket -lsocket -lnsl | |
| 82 | -lresolv -ldl conf-tmp/test-dlopen.c -o conf-tmp/test | |
| 83 | check_shared : dlopen() found (no libs) | |
| 84 | check_shared : >>> gcc -rdynamic -O2 -fno-strict-aliasing -lsocket | |
| 85 | -lsocket -lnsl -lresolv -ldl conf-tmp/test-dlopen.c -o conf-tmp/test | |
| 86 | gcc: unrecognized option `-rdynamic' | |
| 87 | check_shared : -rdynamic works | |
| 88 | check_shared : >>> gcc -shared -O2 -fno-strict-aliasing -lsocket | |
| 89 | -lsocket -lnsl -lresolv -ldl conf-tmp/test-lib.c -o conf-tmp/test-lib.so | |
| 90 | Text relocation remains referenced | |
| 91 | against symbol offset in file | |
| 92 | no_such_symbol 0x0 /var/tmp//cccAI8HB.o | |
| 93 | no_such_symbol 0x4 /var/tmp//cccAI8HB.o | |
| 94 | ld: fatal: relocations remain against allocatable but non-writable | |
| 95 | sections | |
| 96 | collect2: ld returned 1 exit status | |
| 97 | check_shared : *** Command failed (exit code 1) | |
| 98 | check_shared : no -shared, aborting dlfcn test | |
| 99 | check_shared : static modules selected | |
| 100 | -- | |
| 101 | ||
| 102 | ||
| 103 | ||
| 104 | The crash occurs on starting services whenever there are database files | |
| 105 | present. It starts successfully the first time ever, when no databases | |
| 106 | yet exist. | |
| 107 | ||
| 108 | I have attempted two scenarios. I will include the verbose log entries | |
| 109 | and the backtrace from gdb for both circumstances. | |
| 110 | ||
| 111 | ||
| 112 | ||
| 113 | SCENARIO 1. IRC Services was already started with no database files | |
| 114 | present, so that it created blank files. Services is gracefully shut down | |
| 115 | with SIGTERM (leaving new db files behind), and then restarted. It | |
| 116 | segmentation faults and dumps core. | |
| 117 | ||
| 118 | Log file contents: | |
| 119 | -- | |
| 120 | [Jun 08 12:52:14.090067 2003] IRC Services 5.0.19 starting up (options: | |
| 121 | debug) | |
| 122 | [Jun 08 12:52:14.092986 2003] debug: Loading language 0 from file | |
| 123 | `languages/en_us' | |
| 124 | [Jun 08 12:52:14.240809 2003] debug: Loading language 10 from file | |
| 125 | `languages/nl' | |
| 126 | [Jun 08 12:52:14.384819 2003] debug: Loading language 6 from file | |
| 127 | `languages/fr' | |
| 128 | [Jun 08 12:52:14.538818 2003] debug: Loading language 9 from file | |
| 129 | `languages/de' | |
| 130 | [Jun 08 12:52:14.688365 2003] debug: Loading language 11 from file | |
| 131 | `languages/hu' | |
| 132 | [Jun 08 12:52:14.835368 2003] debug: Loading language 8 from file | |
| 133 | `languages/it' | |
| 134 | [Jun 08 12:52:14.946416 2003] debug: Loading language 2 from file | |
| 135 | `languages/ja_euc' | |
| 136 | [Jun 08 12:52:15.108724 2003] debug: Loading language 3 from file | |
| 137 | `languages/ja_sjis' | |
| 138 | [Jun 08 12:52:15.255023 2003] debug: Loading language 5 from file | |
| 139 | `languages/pt' | |
| 140 | [Jun 08 12:52:15.376611 2003] debug: Loading language 4 from file | |
| 141 | `languages/es' | |
| 142 | [Jun 08 12:52:15.527586 2003] debug: Loading language 7 from file | |
| 143 | `languages/tr' | |
| 144 | [Jun 08 12:52:15.671046 2003] debug: Loaded languages | |
| 145 | [Jun 08 12:52:15.672898 2003] debug: Loading module `protocol/unreal' | |
| 146 | [Jun 08 12:52:15.681838 2003] debug: Successfully loaded module | |
| 147 | `protocol/unreal' | |
| 148 | [Jun 08 12:52:15.683772 2003] debug: Loading module `database/version4' | |
| 149 | [Jun 08 12:52:15.693401 2003] debug: Successfully loaded module | |
| 150 | `database/version4' | |
| 151 | [Jun 08 12:52:15.695319 2003] debug: Loading module `mail/main' | |
| 152 | [Jun 08 12:52:15.698281 2003] debug: Successfully loaded module | |
| 153 | `mail/main' | |
| 154 | [Jun 08 12:52:15.700118 2003] debug: Loading module `mail/smtp' | |
| 155 | [Jun 08 12:52:15.702835 2003] debug: Successfully loaded module | |
| 156 | `mail/smtp' | |
| 157 | [Jun 08 12:52:15.704677 2003] debug: Loading module `operserv/main' | |
| 158 | [Jun 08 12:52:15.709453 2003] debug: Successfully loaded module | |
| 159 | `operserv/main' | |
| 160 | [Jun 08 12:52:15.711354 2003] debug: Loading module `operserv/akill' | |
| 161 | [Jun 08 12:52:15.715177 2003] debug: Successfully loaded module | |
| 162 | `operserv/akill' | |
| 163 | [Jun 08 12:52:15.717199 2003] debug: Loading module `operserv/news' | |
| 164 | [Jun 08 12:52:15.720836 2003] debug: Successfully loaded module | |
| 165 | `operserv/news' | |
| 166 | [Jun 08 12:52:15.722642 2003] debug: Loading module `operserv/sessions' | |
| 167 | [Jun 08 12:52:15.727185 2003] debug: Successfully loaded module | |
| 168 | `operserv/sessions' | |
| 169 | [Jun 08 12:52:15.729063 2003] debug: Loading module `operserv/sline' | |
| 170 | [Jun 08 12:52:15.733909 2003] debug: Successfully loaded module | |
| 171 | `operserv/sline' | |
| 172 | [Jun 08 12:52:15.735940 2003] debug: Loading module `nickserv/main' | |
| 173 | [Jun 08 12:52:15.742644 2003] debug: Successfully loaded module | |
| 174 | `nickserv/main' | |
| 175 | [Jun 08 12:52:15.744537 2003] debug: Loading module `nickserv/access' | |
| 176 | [Jun 08 12:52:15.750246 2003] debug: Successfully loaded module | |
| 177 | `nickserv/access' | |
| 178 | [Jun 08 12:52:15.752109 2003] debug: Loading module `nickserv/autojoin' | |
| 179 | [Jun 08 12:52:15.757868 2003] debug: Successfully loaded module | |
| 180 | `nickserv/autojoin' | |
| 181 | [Jun 08 12:52:15.759752 2003] debug: Loading module `nickserv/link' | |
| 182 | [Jun 08 12:52:15.765427 2003] debug: Successfully loaded module | |
| 183 | `nickserv/link' | |
| 184 | [Jun 08 12:52:15.767832 2003] debug: Loading module `memoserv/main' | |
| 185 | [Jun 08 12:52:15.774760 2003] debug: Successfully loaded module | |
| 186 | `memoserv/main' | |
| 187 | [Jun 08 12:52:15.776911 2003] debug: Loading module `memoserv/ignore' | |
| 188 | [Jun 08 12:52:15.783875 2003] debug: Successfully loaded module | |
| 189 | `memoserv/ignore' | |
| 190 | [Jun 08 12:52:15.785721 2003] debug: Loading module `statserv/main' | |
| 191 | -- | |
| 192 | ||
| 193 | Output from gdb: | |
| 194 | -- | |
| 195 | ><i> gdb ../bin/ircservices core | |
| 196 | </I>GNU gdb 5.3 | |
| 197 | Copyright 2002 Free Software Foundation, Inc. | |
| 198 | GDB is free software, covered by the GNU General Public License, and you | |
| 199 | are welcome to change it and/or distribute copies of it under certain | |
| 200 | conditions. | |
| 201 | Type "show copying" to see the conditions. | |
| 202 | There is absolutely no warranty for GDB. Type "show warranty" for | |
| 203 | details. | |
| 204 | This GDB was configured as "sparc-sun-solaris2.9"... | |
| 205 | Core was generated by `./ircservices -debug'. | |
| 206 | Program terminated with signal 11, Segmentation fault. | |
| 207 | Reading symbols from /usr/lib/libsocket.so.1...done. | |
| 208 | Loaded symbols for /usr/lib/libsocket.so.1 | |
| 209 | Reading symbols from /usr/lib/libnsl.so.1...done. | |
| 210 | Loaded symbols for /usr/lib/libnsl.so.1 | |
| 211 | Reading symbols from /usr/lib/libresolv.so.2...done. | |
| 212 | Loaded symbols for /usr/lib/libresolv.so.2 | |
| 213 | Reading symbols from /usr/lib/libdl.so.1...done. | |
| 214 | Loaded symbols for /usr/lib/libdl.so.1 | |
| 215 | Reading symbols from /usr/lib/libc.so.1...done. | |
| 216 | Loaded symbols for /usr/lib/libc.so.1 | |
| 217 | Reading symbols from /usr/lib/libmp.so.2...done. | |
| 218 | Loaded symbols for /usr/lib/libmp.so.2 | |
| 219 | Reading symbols from /usr/platform/SUNW,Ultra-1/lib/libc_psr.so.1...done. | |
| 220 | Loaded symbols for /usr/platform/SUNW,Ultra-1/lib/libc_psr.so.1 | |
| 221 | #0 0x0003b380 in load_one_serverstats (f=0x25e468) at version4.c:2163 | |
| 222 | 2163 SAFE(read_int32(&tmp32, f)); /* t_quit */ | |
| 223 | (gdb) bt | |
| 224 | #0 0x0003b380 in load_one_serverstats (f=0x25e468) at version4.c:2163 | |
| 225 | #1 0x0003b50c in open_statserv_db (dbname=0x25dd78 "stats.db") | |
| 226 | at version4.c:2219 | |
| 227 | #2 0x00072f6c in init_module_statserv_main (module_=0x0) at main.c:622 | |
| 228 | #3 0x00023c08 in internal_init_module (module=0x1) at modules.c:363 | |
| 229 | #4 0x00023ce8 in load_module (modulename=0x1065d0 "statserv/main") | |
| 230 | at modules.c:392 | |
| 231 | #5 0x0001eb0c in init (ac=2, av=0xffbff74c) at init.c:826 | |
| 232 | #6 0x00020ec0 in main (ac=2, av=0xffbff74c, envp=0x0) at main.c:192 | |
| 233 | -- | |
| 234 | ||
| 235 | ||
| 236 | SCENARIO 2. IRC Services is started with the database files that have | |
| 237 | been correctly working under version 5.0.16. This time, it reports a bus | |
| 238 | error upon booting, and coredumps. The database files are pretty small | |
| 239 | because it's a private server with only a few years -- 3 nicks, no | |
| 240 | channels registered, and some logon news. | |
| 241 | ||
| 242 | Output from the log file: | |
| 243 | -- | |
| 244 | [Jun 08 12:58:35.059589 2003] IRC Services 5.0.19 starting up (options: | |
| 245 | debug) | |
| 246 | [Jun 08 12:58:35.062554 2003] debug: Loading language 0 from file | |
| 247 | `languages/en_us' | |
| 248 | [Jun 08 12:58:35.218619 2003] debug: Loading language 10 from file | |
| 249 | `languages/nl' | |
| 250 | [Jun 08 12:58:35.370950 2003] debug: Loading language 6 from file | |
| 251 | `languages/fr' | |
| 252 | [Jun 08 12:58:35.525613 2003] debug: Loading language 9 from file | |
| 253 | `languages/de' | |
| 254 | [Jun 08 12:58:35.688053 2003] debug: Loading language 11 from file | |
| 255 | `languages/hu' | |
| 256 | [Jun 08 12:58:35.840262 2003] debug: Loading language 8 from file | |
| 257 | `languages/it' | |
| 258 | [Jun 08 12:58:35.959109 2003] debug: Loading language 2 from file | |
| 259 | `languages/ja_euc' | |
| 260 | [Jun 08 12:58:36.110231 2003] debug: Loading language 3 from file | |
| 261 | `languages/ja_sjis' | |
| 262 | [Jun 08 12:58:36.267636 2003] debug: Loading language 5 from file | |
| 263 | `languages/pt' | |
| 264 | [Jun 08 12:58:36.393828 2003] debug: Loading language 4 from file | |
| 265 | `languages/es' | |
| 266 | [Jun 08 12:58:36.547625 2003] debug: Loading language 7 from file | |
| 267 | `languages/tr' | |
| 268 | [Jun 08 12:58:36.707242 2003] debug: Loaded languages | |
| 269 | [Jun 08 12:58:36.709075 2003] debug: Loading module `protocol/unreal' | |
| 270 | [Jun 08 12:58:36.717808 2003] debug: Successfully loaded module | |
| 271 | `protocol/unreal' | |
| 272 | [Jun 08 12:58:36.719731 2003] debug: Loading module `database/version4' | |
| 273 | [Jun 08 12:58:36.729420 2003] debug: Successfully loaded module | |
| 274 | `database/version4' | |
| 275 | [Jun 08 12:58:36.731331 2003] debug: Loading module `mail/main' | |
| 276 | [Jun 08 12:58:36.734309 2003] debug: Successfully loaded module | |
| 277 | `mail/main' | |
| 278 | [Jun 08 12:58:36.736161 2003] debug: Loading module `mail/smtp' | |
| 279 | [Jun 08 12:58:36.738885 2003] debug: Successfully loaded module | |
| 280 | `mail/smtp' | |
| 281 | [Jun 08 12:58:36.740750 2003] debug: Loading module `operserv/main' | |
| 282 | [Jun 08 12:58:36.745704 2003] debug: Successfully loaded module | |
| 283 | `operserv/main' | |
| 284 | [Jun 08 12:58:36.747718 2003] debug: Loading module `operserv/akill' | |
| 285 | [Jun 08 12:58:36.751530 2003] debug: Successfully loaded module | |
| 286 | `operserv/akill' | |
| 287 | [Jun 08 12:58:36.753503 2003] debug: Loading module `operserv/news' | |
| 288 | [Jun 08 12:58:36.757556 2003] debug: Successfully loaded module | |
| 289 | `operserv/news' | |
| 290 | [Jun 08 12:58:36.759519 2003] debug: Loading module `operserv/sessions' | |
| 291 | [Jun 08 12:58:36.764352 2003] debug: Successfully loaded module | |
| 292 | `operserv/sessions' | |
| 293 | [Jun 08 12:58:36.766345 2003] debug: Loading module `operserv/sline' | |
| 294 | [Jun 08 12:58:36.771531 2003] debug: Successfully loaded module | |
| 295 | `operserv/sline' | |
| 296 | [Jun 08 12:58:36.773604 2003] debug: Loading module `nickserv/main' | |
| 297 | -- | |
| 298 | ||
| 299 | Output from GDB: | |
| 300 | -- | |
| 301 | GNU gdb 5.3 | |
| 302 | Copyright 2002 Free Software Foundation, Inc. | |
| 303 | GDB is free software, covered by the GNU General Public License, and you | |
| 304 | are | |
| 305 | welcome to change it and/or distribute copies of it under certain | |
| 306 | conditions. | |
| 307 | Type "show copying" to see the conditions. | |
| 308 | There is absolutely no warranty for GDB. Type "show warranty" for | |
| 309 | details. | |
| 310 | This GDB was configured as "sparc-sun-solaris2.9"... | |
| 311 | Core was generated by `./ircservices -debug'. | |
| 312 | Program terminated with signal 10, Bus error. | |
| 313 | Reading symbols from /usr/lib/libsocket.so.1...done. | |
| 314 | Loaded symbols for /usr/lib/libsocket.so.1 | |
| 315 | Reading symbols from /usr/lib/libnsl.so.1...done. | |
| 316 | Loaded symbols for /usr/lib/libnsl.so.1 | |
| 317 | Reading symbols from /usr/lib/libresolv.so.2...done. | |
| 318 | Loaded symbols for /usr/lib/libresolv.so.2 | |
| 319 | Reading symbols from /usr/lib/libdl.so.1...done. | |
| 320 | Loaded symbols for /usr/lib/libdl.so.1 | |
| 321 | Reading symbols from /usr/lib/libc.so.1...done. | |
| 322 | Loaded symbols for /usr/lib/libc.so.1 | |
| 323 | Reading symbols from /usr/lib/libmp.so.2...done. | |
| 324 | Loaded symbols for /usr/lib/libmp.so.2 | |
| 325 | Reading symbols from /usr/platform/SUNW,Ultra-1/lib/libc_psr.so.1...done. | |
| 326 | Loaded symbols for /usr/platform/SUNW,Ultra-1/lib/libc_psr.so.1 | |
| 327 | #0 open_nick_db (dbname=0x1e7820 "nick.db") at version4.c:478 | |
| 328 | 478 } while (root->last_realmask); | |
| 329 | (gdb) bt | |
| 330 | #0 open_nick_db (dbname=0x1e7820 "nick.db") at version4.c:478 | |
| 331 | #1 0x00057688 in init_module_nickserv_main (module_=0xa7c00) at | |
| 332 | main.c:1696 | |
| 333 | #2 0x00023c08 in internal_init_module (module=0x1) at modules.c:363 | |
| 334 | #3 0x00023ce8 in load_module (modulename=0x106558 "nickserv/main") | |
| 335 | at modules.c:392 | |
| 336 | #4 0x0001eb0c in init (ac=2, av=0xffbff74c) at init.c:826 | |
| 337 | #5 0x00020ec0 in main (ac=2, av=0xffbff74c, envp=0x0) at main.c:192 | |
| 338 | -- | |
| 339 | ||
| 340 | Let me know if you need more information, and thanks. | |
| 341 | ||
| 342 | Kevin Kane <<A HREF="http://www.ircservices.za.net/mailman/listinfo/ircservices">kane at firelion.org</A>> | |
| 343 | </PRE> | |
| 344 | ||
| 345 | <!--endarticle--> | |
| 346 | <HR> | |
| 347 | <P><UL> | |
| 348 | <!--threads--> | |
| 349 | <LI>Previous message: <A HREF="003853.html">[IRCServices] BUG: Services crash under heavy akill removal load. | |
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