Re: Bug #4343: httpd core dumps on startup with SIGSEGV

If you installed MySQL from RPMs chances are that is your problem. Try building the MySQL client libs from the MySQL sources and link PHP against that. The RPM version is linked against pthreads which interferes with PHP. -Rasmus On 6 May 2000 rjmx@bigfoot.com wrote: > From: rjmx@bigfoot.com > Operating system: Linux RH 6.1 kernel 2.2.14 > PHP version: 3.0.16 > PHP Bug Type: Reproduceable crash > Bug description: httpd core dumps on startup with SIGSEGV > > Apache coredumps on startup if I enable php3. If I disable php3 in > httpd.conf, it starts up fine. The strange thing is that it was working > fine up till a week or so ago, and I don't see what I've changed to > make it stop working. > > Apache (1.3.12) was built with: > SSL_BASE=/usr/local/ssl \ > EAPI_MM=SYSTEM \ > ./configure --with-layout=Ron \ > --enable-module=auth_anon --enable-module=info \ > --enable-module=so --enable-module=rewrite \ > --enable-module=digest --enable-module=usertrack \ > --enable-module=ssl --enable-shared=ssl > > PHP was built with: > ./configure --with-mysql --with-apxs=/usr/local/apache/bin/apxs --with-xml > (from the INSTALL file) > > Backtrace and the results of an strace are appended below. core dump > was started with SSL (i.e. mod_ssl) enabled, but running it without > doesn't make much difference. > > Backtrace: > GNU gdb 4.18 > Copyright 1998 Free Software Foundation, Inc. > GDB is free software, covered by the GNU General Public License, and you are > welcome to change it and/or distribute copies of it under certain conditions. > Type "show copying" to see the conditions. > There is absolutely no warranty for GDB. Type "show warranty" for details. > This GDB was configured as "i386-redhat-linux"... > Core was generated by `/usr/local/apache/bin/httpd -DSSL'. > Program terminated with signal 11, Segmentation fault. > Reading symbols from /lib/libm.so.6...done. > Reading symbols from /lib/libcrypt.so.1...done. > Reading symbols from /lib/libdb.so.3...done. > Reading symbols from /usr/local/lib/libmm.so.10...done. > Reading symbols from /lib/libdl.so.2...done. > Reading symbols from /lib/libc.so.6...done. > Reading symbols from /lib/ld-linux.so.2...done. > Reading symbols from /lib/libnss_files.so.2...done. > Reading symbols from /usr/local/apache/libexec/libphp3.so...done. > Reading symbols from /usr/lib/libgd.so.1...done. > Reading symbols from /usr/lib/libttf.so.2...done. > Reading symbols from /usr/lib/libmysqlclient.so.6...done. > Reading symbols from /usr/lib/libgdbm.so.2...done. > Reading symbols from /lib/libpam.so.0...done. > Reading symbols from /lib/libresolv.so.2...done. > Reading symbols from /lib/libnsl.so.1...done. > Reading symbols from /usr/lib/libz.so.1...done. > Reading symbols from /lib/libpthread.so.0...done. > #0 0x403e16a8 in ?? () > (gdb) bt > #0 0x403e16a8 in ?? () > #1 0x400fb3fa in _IO_new_file_close_it (fp=0x80ebf90) at fileops.c:136 > #2 0x400f727d in _IO_new_fclose (fp=0x80ebf90) at iofclose.c:50 > #3 0x402bb8a3 in php3_init_config () at ./configuration-parser.y:226 > #4 0x402b2d8b in php3_config_ini_startup () at main.c:947 > #5 0x402b38e0 in php3_module_startup () at main.c:1238 > #6 0x402b1150 in php3_create_dir () from /usr/local/apache/libexec/libphp3.so > #7 0x807bbc3 in ap_single_module_configure () > #8 0x80741b3 in load_module () > #9 0x807a41e in invoke_cmd () > #10 0x807ad63 in ap_handle_command () > #11 0x807adf9 in ap_srm_command_loop () > #12 0x807b200 in ap_process_resource_config () > #13 0x807bae2 in ap_read_config () > #14 0x8085641 in standalone_main () > #15 0x8085ec3 in main () > #16 0x400be1eb in __libc_start_main (main=0x8085b6c <main>, argc=2, > argv=0xbffffd24, init=0x804fea8 <_init>, fini=0x80bc20c <_fini>, > rtld_fini=0x4000a610 <_dl_fini>, stack_end=0xbffffd1c) > at ../sysdeps/generic/libc-start.c:90 > (gdb) > > =========================================== > > Result of 'strace httpd -X': > execve("./httpd", ["./httpd", "-X"], [/* 22 vars */]) = 0 > brk(0) = 0x80dcf78 > open("/etc/ld.so.preload", O_RDONLY) = -1 ENOENT (No such file or directory) > open("/etc/ld.so.cache", O_RDONLY) = 3 > fstat(3, {st_mode=S_IFREG|0644, st_size=27238, ...}) = 0 > mmap(0, 27238, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40013000 > close(3) = 0 > open("/lib/libm.so.6", O_RDONLY) = 3 > fstat(3, {st_mode=S_IFREG|0755, st_size=540120, ...}) = 0 > read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320=\0"..., 4096) = 4096 > mmap(0, 114648, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4001a000 > mprotect(0x40035000, 4056, PROT_NONE) = 0 > mmap(0x40035000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x1a000) = 0x40035000 > close(3) = 0 > open("/lib/libcrypt.so.1", O_RDONLY) = 3 > fstat(3, {st_mode=S_IFREG|0755, st_size=64595, ...}) = 0 > read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\20\f\0"..., 4096) = 4096 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40036000 > mmap(0, 183036, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40037000 > mprotect(0x4003c000, 162556, PROT_NONE) = 0 > mmap(0x4003c000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x4000) = 0x4003c000 > mmap(0x4003d000, 158460, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = > 0x4003d000 > close(3) = 0 > open("/lib/libdb.so.3", O_RDONLY) = 3 > fstat(3, {st_mode=S_IFREG|0755, st_size=792313, ...}) = 0 > read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0@<\0\000"..., 4096) = 4096 > mmap(0, 235800, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40064000 > mprotect(0x4009d000, 2328, PROT_NONE) = 0 > mmap(0x4009d000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x38000) = 0x4009d000 > close(3) = 0 > open("/usr/local/lib/libmm.so.10", O_RDONLY) = 3 > fstat(3, {st_mode=S_IFREG|0644, st_size=18688, ...}) = 0 > read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0P\22\0\000"..., 4096) = 4096 > mmap(0, 16596, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4009e000 > mprotect(0x400a1000, 4308, PROT_NONE) = 0 > mmap(0x400a1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x2000) = 0x400a1000 > close(3) = 0 > open("/lib/libdl.so.2", O_RDONLY) = 3 > fstat(3, {st_mode=S_IFREG|0755, st_size=74663, ...}) = 0 > read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0p\31\0\000"..., 4096) = 4096 > mmap(0, 11532, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x400a3000 > mprotect(0x400a5000, 3340, PROT_NONE) = 0 > mmap(0x400a5000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x1000) = 0x400a5000 > close(3) = 0 > open("/lib/libc.so.6", O_RDONLY) = 3 > fstat(3, {st_mode=S_IFREG|0755, st_size=4118299, ...}) = 0 > read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\250\202"..., 4096) = 4096 > mmap(0, 993500, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x400a6000 > mprotect(0x40191000, 30940, PROT_NONE) = 0 > mmap(0x40191000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0xea000) = 0x40191000 > mmap(0x40195000, 14556, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = > 0x40195000 > close(3) = 0 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40199000 > mprotect(0x400a6000, 962560, PROT_READ|PROT_WRITE) = 0 > mprotect(0x400a6000, 962560, PROT_READ|PROT_EXEC) = 0 > munmap(0x40013000, 27238) = 0 > personality(0 /* PER_??? */) = 0 > getpid() = 9648 > brk(0) = 0x80dcf78 > brk(0x80dd118) = 0x80dd118 > brk(0x80de000) = 0x80de000 > brk(0x80e1000) = 0x80e1000 > brk(0x80e4000) = 0x80e4000 > brk(0x80e7000) = 0x80e7000 > brk(0x80ea000) = 0x80ea000 > getpid() = 9648 > shmget(IPC_PRIVATE, 1052672, IPC_CREAT|0x180|0600) = 2944 > shmat(2944, 0, 0) = 0x4019a000 > shmctl(2944, IPC_STAT, 0xbffffbe4) = 0 > getuid() = 0 > getgid() = 0 > shmctl(2944, IPC_SET, 0xbffffbe4) = 0 > shmctl(2944, IPC_RMID, 0) = 0 > unlink("/var/run/httpd.mm.9648.sem") = -1 ENOENT (No such file or directory) > open("/var/run/httpd.mm.9648.sem", O_RDWR|O_CREAT, 0600) = 3 > getpid() = 9648 > stat("/usr/local/apache/bin/suexec", 0xbffffb9c) = -1 ENOENT (No such file or > directory) > brk(0x80ed000) = 0x80ed000 > open("/etc/apache/httpd.conf", O_RDONLY) = 4 > fstat(4, {st_mode=S_IFREG|0644, st_size=43731, ...}) = 0 > fstat(4, {st_mode=S_IFREG|0644, st_size=43731, ...}) = 0 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40013000 > read(4, "##\n## httpd.conf -- Apache HTTP "..., 4096) = 4096 > stat("/usr/local/apache", {st_mode=S_IFDIR|0755, st_size=1024, ...}) = 0 > read(4, "cess.conf\n\n#\n# Timeout: The numb"..., 4096) = 4096 > open("/usr/local/apache/libexec/libphp3.so", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=1531551, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\240\\\1"..., 4096) = 4096 > mmap(0, 640104, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x4029b000 > mprotect(0x40320000, 95336, PROT_NONE) = 0 > mmap(0x40320000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x84000) = 0x40320000 > mmap(0x40325000, 74856, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = > 0x40325000 > close(5) = 0 > open("/etc/ld.so.cache", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0644, st_size=27238, ...}) = 0 > mmap(0, 27238, PROT_READ, MAP_PRIVATE, 5, 0) = 0x40338000 > close(5) = 0 > open("/usr/lib/libgd.so.1", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=155713, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\220\23"..., 4096) = 4096 > mmap(0, 218372, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x4033f000 > mprotect(0x40345000, 193796, PROT_NONE) = 0 > mmap(0x40345000, 126976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x5000) = 0x40345000 > mmap(0x40364000, 66820, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = > 0x40364000 > close(5) = 0 > open("/usr/lib/libttf.so.2", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=272417, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300!\0"..., 4096) = 4096 > mmap(0, 84976, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x40375000 > mprotect(0x40389000, 3056, PROT_NONE) = 0 > mmap(0x40389000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x13000) = 0x40389000 > close(5) = 0 > open("/usr/lib/libmysqlclient.so.6", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=92791, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\350C\0"..., 4096) = 4096 > mmap(0, 75600, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x4038a000 > mprotect(0x4039b000, 5968, PROT_NONE) = 0 > mmap(0x4039b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x10000) = 0x4039b000 > close(5) = 0 > open("/usr/lib/libgdbm.so.2", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=28657, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320\22"..., 4096) = 4096 > mmap(0, 23084, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x40014000 > mprotect(0x40019000, 2604, PROT_NONE) = 0 > mmap(0x40019000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x4000) = 0x40019000 > close(5) = 0 > open("/lib/libpam.so.0", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=32898, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0 \23\0\000"..., 4096) = 4096 > mmap(0, 31248, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x4039d000 > mprotect(0x403a4000, 2576, PROT_NONE) = 0 > mmap(0x403a4000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x6000) = 0x403a4000 > close(5) = 0 > open("/lib/libresolv.so.2", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=170564, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300\"\0"..., 4096) = > 4096 > mmap(0, 59900, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x403a5000 > mprotect(0x403b0000, 14844, PROT_NONE) = 0 > mmap(0x403b0000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0xa000) = 0x403b0000 > mmap(0x403b2000, 6652, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = > 0x403b2000 > close(5) = 0 > open("/lib/libnsl.so.1", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=372604, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\2408\0"..., 4096) = 4096 > mmap(0, 86440, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x403b4000 > mprotect(0x403c6000, 12712, PROT_NONE) = 0 > mmap(0x403c6000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x11000) = 0x403c6000 > mmap(0x403c7000, 8616, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = > 0x403c7000 > close(5) = 0 > open("/usr/lib/libz.so.1", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=62885, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260\27"..., 4096) = 4096 > mmap(0, 58092, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x403ca000 > mprotect(0x403d6000, 8940, PROT_NONE) = 0 > mmap(0x403d6000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0xb000) = 0x403d6000 > close(5) = 0 > open("/lib/libpthread.so.0", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=247381, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\3407\0"..., 4096) = 4096 > brk(0x80ee000) = 0x80ee000 > mmap(0, 69188, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x403d9000 > mprotect(0x403e3000, 28228, PROT_NONE) = 0 > mmap(0x403e3000, 28672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x9000) = 0x403e3000 > close(5) = 0 > getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0 > setrlimit(RLIMIT_STACK, {rlim_cur=2040*1024, rlim_max=RLIM_INFINITY}) = 0 > getpid() = 9648 > uname({sys="Linux", node="khufu", ...}) = 0 > rt_sigaction(SIGRT_0, {0x403dfe10, [], 0x4000000}, NULL, 8) = 0 > rt_sigaction(SIGRT_1, {0x403df7ac, [], 0x4000000}, NULL, 8) = 0 > rt_sigaction(SIGRT_2, {0x403dfe9c, [], 0x4000000}, NULL, 8) = 0 > rt_sigprocmask(SIG_BLOCK, [RT_0], NULL, 8) = 0 > munmap(0x40338000, 27238) = 0 > open("./php3.ini", O_RDONLY) = -1 ENOENT (No such file or directory) > open("/php3.ini", O_RDONLY) = -1 ENOENT (No such file or directory) > open("/usr/local/lib/php3.ini", O_RDONLY) = -1 ENOENT (No such file or directory) > brk(0x80ef000) = 0x80ef000 > brk(0x80f0000) = 0x80f0000 > brk(0x80f1000) = 0x80f1000 > brk(0x80f2000) = 0x80f2000 > brk(0x80f3000) = 0x80f3000 > brk(0x80f4000) = 0x80f4000 > brk(0x80f5000) = 0x80f5000 > brk(0x80f6000) = 0x80f6000 > open("/etc/nsswitch.conf", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0644, st_size=1744, ...}) = 0 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40338000 > read(5, "#\n# /etc/nsswitch.conf\n#\n# An ex"..., 4096) = 1744 > read(5, "", 4096) = 0 > close(5) = 0 > munmap(0x40338000, 4096) = 0 > open("/etc/ld.so.cache", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0644, st_size=27238, ...}) = 0 > mmap(0, 27238, PROT_READ, MAP_PRIVATE, 5, 0) = 0x40338000 > close(5) = 0 > open("/lib/libnss_files.so.2", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=247348, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\360\33"..., 4096) = 4096 > mmap(0, 35232, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x403ea000 > mprotect(0x403f2000, 2464, PROT_NONE) = 0 > mmap(0x403f2000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x7000) = 0x403f2000 > close(5) = 0 > munmap(0x40338000, 27238) = 0 > open("/etc/services", O_RDONLY) = 5 > fcntl(5, F_GETFD) = 0 > fcntl(5, F_SETFD, FD_CLOEXEC) = 0 > fstat(5, {st_mode=S_IFREG|0644, st_size=11306, ...}) = 0 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40338000 > read(5, "# /etc/services:\n# $Id: services"..., 4096) = 4096 > read(5, "rtmap\t369/tcp\nrpc2portmap\t369/ud"..., 4096) = 4096 > close(5) = 0 > munmap(0x40338000, 4096) = 0 > brk(0x80f7000) = 0x80f7000 > brk(0x80f8000) = 0x80f8000 > brk(0x80f9000) = 0x80f9000 > brk(0x80fa000) = 0x80fa000 > brk(0x80fb000) = 0x80fb000 > brk(0x80fc000) = 0x80fc000 > getpid() = 9648 > read(4, "\nAddModule mod_mime.c\nAddModule "..., 4096) = 4096 > socket(PF_UNIX, SOCK_STREAM, 0) = 5 > connect(5, {sun_family=AF_UNIX, sun_path="/var/run/.nscd_socket"}, 110) = -1 > ECONNREFUSED (Connection refused) > close(5) = 0 > open("/etc/passwd", O_RDONLY) = 5 > fcntl(5, F_GETFD) = 0 > fcntl(5, F_SETFD, FD_CLOEXEC) = 0 > fstat(5, {st_mode=S_IFREG|0644, st_size=907, ...}) = 0 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40338000 > read(5, "root:x:0:0:root:/root:/bin/bash\n"..., 4096) = 907 > close(5) = 0 > munmap(0x40338000, 4096) = 0 > brk(0x80fd000) = 0x80fd000 > socket(PF_UNIX, SOCK_STREAM, 0) = 5 > connect(5, {sun_family=AF_UNIX, sun_path="/var/run/.nscd_socket"}, 110) = -1 > ECONNREFUSED (Connection refused) > close(5) = 0 > open("/etc/group", O_RDONLY) = 5 > fcntl(5, F_GETFD) = 0 > fcntl(5, F_SETFD, FD_CLOEXEC) = 0 > fstat(5, {st_mode=S_IFREG|0644, st_size=512, ...}) = 0 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40338000 > read(5, "root::0:root\nbin::1:root,bin,dae"..., 4096) = 512 > close(5) = 0 > munmap(0x40338000, 4096) = 0 > read(4, " enabled - so if something\'s not"..., 4096) = 4096 > brk(0x8100000) = 0x8100000 > read(4, "c module allows the server to us"..., 4096) = 4096 > read(4, "ists, if you have that configure"..., 4096) = 4096 > brk(0x8103000) = 0x8103000 > read(4, "to use \"AddLanguage pl .po\" to \n"..., 4096) = 4096 > read(4, "rDocument 404 /missing.html\n# t"..., 4096) = 4096 > read(4, "\n# Almost any Apache directive m"..., 4096) = 4096 > getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=1024}) = 0 > brk(0x8106000) = 0x8106000 > read(4, "ssl.crt/khufu-server.crt\n#SSLCer"..., 4096) = 4096 > read(4, "portation is switched off for pe"..., 4096) = 2771 > read(4, "", 4096) = 0 > close(4) = 0 > munmap(0x40013000, 4096) = 0 > stat("/etc/apache/srm.conf", {st_mode=S_IFREG|0644, st_size=357, ...}) = 0 > open("/etc/apache/srm.conf", O_RDONLY) = 4 > fstat(4, {st_mode=S_IFREG|0644, st_size=357, ...}) = 0 > fstat(4, {st_mode=S_IFREG|0644, st_size=357, ...}) = 0 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40013000 > read(4, "##\n## srm.conf -- Apache HTTP se"..., 4096) = 357 > read(4, "", 4096) = 0 > close(4) = 0 > munmap(0x40013000, 4096) = 0 > stat("/etc/apache/access.conf", {st_mode=S_IFREG|0644, st_size=348, ...}) = 0 > open("/etc/apache/access.conf", O_RDONLY) = 4 > fstat(4, {st_mode=S_IFREG|0644, st_size=348, ...}) = 0 > fstat(4, {st_mode=S_IFREG|0644, st_size=348, ...}) = 0 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40013000 > read(4, "##\n## access.conf -- Apache HTTP"..., 4096) = 348 > read(4, "", 4096) = 0 > close(4) = 0 > munmap(0x40013000, 4096) = 0 > brk(0x8109000) = 0x8109000 > chmod("/var/run/httpd.mm.9648.sem", 0600) = 0 > chown("/var/run/httpd.mm.9648.sem", 99, 4294967295) = 0 > open("/var/log/apache/error_log", O_WRONLY|O_APPEND|O_CREAT, 0666) = 4 > fcntl(4, F_DUPFD, 15) = 15 > close(4) = 0 > fcntl(15, F_GETFL) = 0x401 (flags O_WRONLY|O_APPEND) > fstat(15, {st_mode=S_IFREG|0644, st_size=163271, ...}) = 0 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40013000 > _llseek(15, 0, [0], SEEK_CUR) = 0 > dup2(15, 2) = 2 > open("/etc/apache/mime.types", O_RDONLY) = 4 > fstat(4, {st_mode=S_IFREG|0644, st_size=9963, ...}) = 0 > fstat(4, {st_mode=S_IFREG|0644, st_size=9963, ...}) = 0 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40338000 > read(4, "# This is a comment. I love comm"..., 4096) = 4096 > read(4, "lication/vnd.lotus-1-2-3\napplica"..., 4096) = 4096 > read(4, "l/x-pdb\t\t\tpdb xyz\nimage/bmp\t\t\tbm"..., 4096) = 1771 > read(4, "", 4096) = 0 > close(4) = 0 > munmap(0x40338000, 4096) = 0 > open("/var/log/apache/access_log", O_WRONLY|O_APPEND|O_CREAT, 0644) = 4 > fcntl(4, F_DUPFD, 15) = 16 > close(4) = 0 > open("/var/log/apache/referer_log", O_WRONLY|O_APPEND|O_CREAT, 0644) = 4 > fcntl(4, F_DUPFD, 15) = 17 > close(4) = 0 > open("/var/log/apache/agent_log", O_WRONLY|O_APPEND|O_CREAT, 0644) = 4 > fcntl(4, F_DUPFD, 15) = 18 > close(4) = 0 > getpid() = 9648 > time(NULL) = 957472872 > close(18) = 0 > close(17) = 0 > close(16) = 0 > munmap(0x4029b000, 640104) = 0 > munmap(0x4033f000, 218372) = 0 > munmap(0x40375000, 84976) = 0 > munmap(0x4038a000, 75600) = 0 > munmap(0x40014000, 23084) = 0 > munmap(0x4039d000, 31248) = 0 > munmap(0x403a5000, 59900) = 0 > munmap(0x403b4000, 86440) = 0 > munmap(0x403ca000, 58092) = 0 > munmap(0x403d9000, 69188) = 0 > open("/etc/apache/httpd.conf", O_RDONLY) = 4 > fstat(4, {st_mode=S_IFREG|0644, st_size=43731, ...}) = 0 > fstat(4, {st_mode=S_IFREG|0644, st_size=43731, ...}) = 0 > mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40014000 > read(4, "##\n## httpd.conf -- Apache HTTP "..., 4096) = 4096 > stat("/usr/local/apache", {st_mode=S_IFDIR|0755, st_size=1024, ...}) = 0 > read(4, "cess.conf\n\n#\n# Timeout: The numb"..., 4096) = 4096 > open("/usr/local/apache/libexec/libphp3.so", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=1531551, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\240\\\1"..., 4096) = 4096 > mmap(0, 640104, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x4029b000 > mprotect(0x40320000, 95336, PROT_NONE) = 0 > mmap(0x40320000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x84000) = 0x40320000 > mmap(0x40325000, 74856, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = > 0x40325000 > close(5) = 0 > open("/etc/ld.so.cache", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0644, st_size=27238, ...}) = 0 > mmap(0, 27238, PROT_READ, MAP_PRIVATE, 5, 0) = 0x40338000 > close(5) = 0 > open("/usr/lib/libgd.so.1", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=155713, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\220\23"..., 4096) = 4096 > mmap(0, 218372, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x4033f000 > mprotect(0x40345000, 193796, PROT_NONE) = 0 > mmap(0x40345000, 126976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x5000) = 0x40345000 > mmap(0x40364000, 66820, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = > 0x40364000 > close(5) = 0 > open("/usr/lib/libttf.so.2", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=272417, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300!\0"..., 4096) = 4096 > mmap(0, 84976, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x40375000 > mprotect(0x40389000, 3056, PROT_NONE) = 0 > mmap(0x40389000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x13000) = 0x40389000 > close(5) = 0 > open("/usr/lib/libmysqlclient.so.6", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=92791, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\350C\0"..., 4096) = 4096 > mmap(0, 75600, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x4038a000 > mprotect(0x4039b000, 5968, PROT_NONE) = 0 > mmap(0x4039b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x10000) = 0x4039b000 > close(5) = 0 > open("/usr/lib/libgdbm.so.2", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=28657, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320\22"..., 4096) = 4096 > mmap(0, 23084, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x4039d000 > mprotect(0x403a2000, 2604, PROT_NONE) = 0 > mmap(0x403a2000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x4000) = 0x403a2000 > close(5) = 0 > open("/lib/libpam.so.0", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=32898, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0 \23\0\000"..., 4096) = 4096 > mmap(0, 31248, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x403a3000 > mprotect(0x403aa000, 2576, PROT_NONE) = 0 > mmap(0x403aa000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x6000) = 0x403aa000 > close(5) = 0 > open("/lib/libresolv.so.2", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=170564, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300\"\0"..., 4096) = > 4096 > mmap(0, 59900, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x403ab000 > mprotect(0x403b6000, 14844, PROT_NONE) = 0 > mmap(0x403b6000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0xa000) = 0x403b6000 > mmap(0x403b8000, 6652, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = > 0x403b8000 > close(5) = 0 > open("/lib/libnsl.so.1", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=372604, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\2408\0"..., 4096) = 4096 > mmap(0, 86440, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x403ba000 > mprotect(0x403cc000, 12712, PROT_NONE) = 0 > mmap(0x403cc000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x11000) = 0x403cc000 > mmap(0x403cd000, 8616, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = > 0x403cd000 > close(5) = 0 > open("/usr/lib/libz.so.1", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=62885, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260\27"..., 4096) = 4096 > mmap(0, 58092, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x403d0000 > mprotect(0x403dc000, 8940, PROT_NONE) = 0 > mmap(0x403dc000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0xb000) = 0x403dc000 > close(5) = 0 > open("/lib/libpthread.so.0", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=247381, ...}) = 0 > read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\3407\0"..., 4096) = 4096 > mmap(0, 69188, PROT_READ|PROT_EXEC, MAP_PRIVATE, 5, 0) = 0x403f3000 > mprotect(0x403fd000, 28228, PROT_NONE) = 0 > mmap(0x403fd000, 28672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 5, 0x9000) = 0x403fd000 > close(5) = 0 > getrlimit(RLIMIT_STACK, {rlim_cur=2040*1024, rlim_max=RLIM_INFINITY}) = 0 > getpid() = 9648 > uname({sys="Linux", node="khufu", ...}) = 0 > rt_sigaction(SIGRT_0, {0x403f9e10, [], 0x4000000}, NULL, 8) = 0 > rt_sigaction(SIGRT_1, {0x403f97ac, [], 0x4000000}, NULL, 8) = 0 > rt_sigaction(SIGRT_2, {0x403f9e9c, [], 0x4000000}, NULL, 8) = 0 > rt_sigprocmask(SIG_BLOCK, [RT_0], NULL, 8) = 0 > munmap(0x40338000, 27238) = 0 > open("./php3.ini", O_RDONLY) = -1 ENOENT (No such file or directory) > open("/php3.ini", O_RDONLY) = -1 ENOENT (No such file or directory) > open("/usr/local/lib/php3.ini", O_RDONLY) = -1 ENOENT (No such file or directory) > --- SIGSEGV (Segmentation fault) --- > +++ killed by SIGSEGV +++ > > > > >