Here we go, maybe|hopefully it is helpful:
--------------------------------- cut -------------------------- jomo@mars [/home/jomo] >gdb /usr/lib/maxima/5.33.0/binary-gcl/maxima GNU gdb (GDB) 7.6.2 (Debian 7.6.2-1.1+b1) Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/lib/maxima/5.33.0/binary-gcl/maxima...(no debugging symbols found)...done. (gdb) set env MAXIMA_PREFIX /usr/lib/maxima/5.33.0/ (gdb) handle SIGSEGV nostop noprint Signal Stop Print Pass to program Description SIGSEGV No No Yes Segmentation fault (gdb) b error Breakpoint 1 at 0x2a020 (gdb) r -eval '(run)' Starting program: /usr/lib/maxima/5.33.0/binary-gcl/maxima -eval '(run)' warning: Could not load shared library symbols for linux-gate.so.1. Do you need "set solib-search-path" or "set sysroot"? Breakpoint 1, 0x0002a020 in error () (gdb) where #0 0x0002a020 in error () #1 0x0002a0ad in ?? () #2 <signal handler called> #3 __GI__IO_fflush (fp=0x403e0aa0) at iofflush.c:40 #4 0x000c8ac7 in ?? () #5 0x000cb8e6 in ?? () #6 0x000d9e87 in malloc () #7 0x4b274f2c in __fopen_internal (filename=filename@entry=0x4b370d01 "/proc/meminfo", mode=mode@entry=0x4b36e43c "rce", is32=is32@entry=1) at iofopen.c:73 #8 0x4b27500b in _IO_new_fopen (filename=filename@entry=0x4b370d01 "/proc/meminfo", mode=mode@entry=0x4b36e43c "rce") at iofopen.c:103 #9 0x4b2f9237 in phys_pages_info (format=0x4b370d4a "MemTotal: %ld kB") at ../sysdeps/unix/sysv/linux/getsysstats.c:296 #10 0x4b2f9696 in __get_phys_pages () at ../sysdeps/unix/sysv/linux/getsysstats.c:340 #11 0x4b2c811a in posix_sysconf (name=85) at ../sysdeps/posix/sysconf.c:632 #12 linux_sysconf (name=85) at ../sysdeps/unix/sysv/linux/x86_64/../sysconf.c:145 #13 __GI___sysconf (name=85) at ../sysdeps/unix/sysv/linux/x86_64/sysconf.c:36 #14 0x000271fd in ?? () #15 0x000d6997 in ?? () #16 0x00020cc6 in ?? () #17 0x4b22aa63 in __libc_start_main (main=0x20c90, argc=3, argv=0xbffff464, init=0x31a0f0, fini=0x31a160, rtld_fini=0x4b1fcc90 <_dl_fini>, stack_end=0xbffff45c) at libc-start.c:287 #18 0x00021b4c in ?? () (gdb) --------------------------------- cut -------------------------- --------------------------------- cut -------------------------- jomo@mars [/home/jomo] >strace -f /usr/lib/maxima/5.33.0/binary-gcl/maxima execve("/usr/lib/maxima/5.33.0/binary-gcl/maxima", ["/usr/lib/maxima/5.33.0/binary-gc"...], [/* 44 vars */]) = 0 brk(0) = 0x2f27000 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77c3000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 fstat64(3, {st_mode=S_IFREG|0644, st_size=194548, ...}) = 0 mmap2(NULL, 194548, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7793000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/i386-linux-gnu/libX11.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\200\4OK4\0\0\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=1278448, ...}) = 0 mmap2(0x4b4dc000, 1280816, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4b4dc000 mprotect(0x4b610000, 4096, PROT_NONE) = 0 mmap2(0x4b611000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x134000) = 0x4b611000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/i386-linux-gnu/i686/cmov/libm.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\1\1\1\3\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\0\226<K4\0\0\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=281844, ...}) = 0 mmap2(0x4b3c5000, 282784, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4b3c5000 mmap2(0x4b409000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x43000) = 0x4b409000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/i386-linux-gnu/libgmp.so.10", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300\377\242L4\0\0\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=553124, ...}) = 0 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7792000 mmap2(0x4ca24000, 554480, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4ca24000 mmap2(0x4caaa000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x85000) = 0x4caaa000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/i386-linux-gnu/libreadline.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0000s\267L4\0\0\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=257044, ...}) = 0 mmap2(0x4cb6a000, 258828, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4cb6a000 mmap2(0x4cba4000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3a000) = 0x4cba4000 mmap2(0x4cba9000, 780, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4cba9000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/i386-linux-gnu/i686/cmov/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\1\1\1\3\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300\253\"K4\0\0\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0755, st_size=1745808, ...}) = 0 mmap2(0x4b211000, 1747580, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4b211000 mmap2(0x4b3b6000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a5000) = 0x4b3b6000 mmap2(0x4b3b9000, 10876, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4b3b9000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/i386-linux-gnu/libxcb.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\220\241KK4\0\0\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=134476, ...}) = 0 mmap2(0x4b4b2000, 135644, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4b4b2000 mmap2(0x4b4d2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1f000) = 0x4b4d2000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/i386-linux-gnu/i686/cmov/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320\352;K4\0\0\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=15592, ...}) = 0 mmap2(0x4b3be000, 16512, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4b3be000 mmap2(0x4b3c1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x4b3c1000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/i386-linux-gnu/libtinfo.so.5", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300^\0\0004\0\0\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=141676, ...}) = 0 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7791000 mmap2(NULL, 141612, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb776e000 mmap2(0xb778e000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x20000) = 0xb778e000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/i386-linux-gnu/libXau.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260kMK4\0\0\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=11212, ...}) = 0 mmap2(0x4b4d6000, 12440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4b4d6000 mmap2(0x4b4d8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x4b4d8000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/i386-linux-gnu/libXdmcp.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0P\177aK4\0\0\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=20884, ...}) = 0 mmap2(0x4b617000, 22144, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4b617000 mmap2(0x4b61c000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x4b61c000 close(3) = 0 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb776d000 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb776c000 set_thread_area({entry_number:-1 -> 6, base_addr:0xb776c700, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0 mprotect(0x4b3b6000, 8192, PROT_READ) = 0 mprotect(0x4b4d8000, 4096, PROT_READ) = 0 mprotect(0xb778e000, 8192, PROT_READ) = 0 mprotect(0x4b3c1000, 4096, PROT_READ) = 0 mprotect(0x4b4d2000, 4096, PROT_READ) = 0 mprotect(0x4cba4000, 4096, PROT_READ) = 0 mprotect(0x4caaa000, 4096, PROT_READ) = 0 mprotect(0x4b409000, 4096, PROT_READ) = 0 mprotect(0x4b611000, 4096, PROT_READ) = 0 mprotect(0x43f000, 4096, PROT_READ) = 0 mprotect(0x4b20d000, 4096, PROT_READ) = 0 munmap(0xb7793000, 194548) = 0 getrlimit(RLIMIT_DATA, {rlim_cur=RLIM_INFINITY, rlim_max=RLIM_INFINITY}) = 0 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0 setrlimit(RLIMIT_STACK, {rlim_cur=RLIM_INFINITY, rlim_max=RLIM_INFINITY}) = 0 sigaltstack({ss_sp=0x458f40, ss_flags=0, ss_size=2097152}, NULL) = 0 rt_sigaction(SIGSEGV, {0x2a0a0, [], SA_STACK|SA_RESTART|SA_SIGINFO}, NULL, 8) = 0 rt_sigaction(SIGBUS, {0x2a0a0, [], SA_STACK|SA_RESTART|SA_SIGINFO}, NULL, 8) = 0 mprotect(0x833000, 34480128, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 rt_sigaction(SIGSEGV, {0xc43d0, [HUP QUIT RT_3 RT_4 RT_5 RT_6 RT_9 RT_12 RT_13 RT_17 RT_20 RT_21 RT_22 RT_23 RT_25 RT_26 RT_27 RT_29 RT_30], SA_RESTART|SA_SIGINFO}, {0x2a0a0, [], SA_STACK|SA_RESTART|SA_SIGINFO}, 8) = 0 rt_sigaction(SIGBUS, {0xc43d0, [HUP QUIT RT_3 RT_4 RT_5 RT_6 RT_9 RT_12 RT_13 RT_17 RT_20 RT_21 RT_22 RT_23 RT_25 RT_26 RT_27 RT_29 RT_30], SA_RESTART|SA_SIGINFO}, {0x2a0a0, [], SA_STACK|SA_RESTART|SA_SIGINFO}, 8) = 0 mprotect(0xbf9b4000, 4096, PROT_READ|PROT_EXEC) = 0 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0xbf9b4000} --- mprotect(0xbf9b4000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 rt_sigreturn() = -1080344572 mprotect(0xbf9b4000, 4096, PROT_READ|PROT_EXEC) = 0 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0xbf9b4000} --- mprotect(0xbf9b4000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 rt_sigreturn() = 0 rt_sigaction(SIGSEGV, {0x2a0a0, [], SA_STACK|SA_RESTART|SA_SIGINFO}, NULL, 8) = 0 rt_sigaction(SIGBUS, {0x2a0a0, [], SA_STACK|SA_RESTART|SA_SIGINFO}, NULL, 8) = 0 rt_sigaction(SIGSEGV, {0xc3810, [INT ALRM], SA_RESTART|SA_SIGINFO}, NULL, 8) = 0 rt_sigaction(SIGBUS, {0xc3810, [INT ALRM], SA_RESTART|SA_SIGINFO}, NULL, 8) = 0 mprotect(0x833000, 163840, PROT_READ|PROT_EXEC) = 0 mprotect(0x85b000, 8192, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x85d000, 786432, PROT_READ|PROT_EXEC) = 0 mprotect(0x91d000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x91e000, 4096, PROT_READ|PROT_EXEC) = 0 mprotect(0x91f000, 184320, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x94c000, 57344, PROT_READ|PROT_EXEC) = 0 mprotect(0x95a000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x95b000, 1245184, PROT_READ|PROT_EXEC) = 0 mprotect(0xa8b000, 90112, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0xaa1000, 475136, PROT_READ|PROT_EXEC) = 0 mprotect(0xb15000, 135168, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0xb36000, 1208320, PROT_READ|PROT_EXEC) = 0 mprotect(0xc5d000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0xc5e000, 1679360, PROT_READ|PROT_EXEC) = 0 mprotect(0xdf8000, 679936, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0xe9e000, 12288, PROT_READ|PROT_EXEC) = 0 mprotect(0xea1000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0xea2000, 53248, PROT_READ|PROT_EXEC) = 0 mprotect(0xeaf000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0xeb0000, 20480, PROT_READ|PROT_EXEC) = 0 mprotect(0xeb5000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0xeb6000, 4096, PROT_READ|PROT_EXEC) = 0 mprotect(0xeb7000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0xeb8000, 1007616, PROT_READ|PROT_EXEC) = 0 mprotect(0xfae000, 36864, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0xfb7000, 4096, PROT_READ|PROT_EXEC) = 0 mprotect(0xfb8000, 8192, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0xfba000, 69632, PROT_READ|PROT_EXEC) = 0 mprotect(0xfcb000, 20480, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0xfd0000, 1957888, PROT_READ|PROT_EXEC) = 0 mprotect(0x11ae000, 1695744, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x134c000, 8192, PROT_READ|PROT_EXEC) = 0 mprotect(0x134e000, 90112, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x1364000, 4096, PROT_READ|PROT_EXEC) = 0 mprotect(0x1365000, 28672, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x136c000, 237568, PROT_READ|PROT_EXEC) = 0 mprotect(0x13a6000, 61440, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x13b5000, 6811648, PROT_READ|PROT_EXEC) = 0 mprotect(0x1a34000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x1a35000, 4096, PROT_READ|PROT_EXEC) = 0 mprotect(0x1a36000, 393216, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x1a96000, 4096, PROT_READ|PROT_EXEC) = 0 mprotect(0x1a97000, 3203072, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x1da5000, 8192, PROT_READ|PROT_EXEC) = 0 mprotect(0x1da7000, 2252800, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x1fcd000, 7479296, PROT_READ|PROT_EXEC) = 0 mprotect(0x26ef000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x26f0000, 2244608, PROT_READ|PROT_EXEC) = 0 mprotect(0x2914000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 brk(0) = 0x2f27000 brk(0x80832000) = 0x2f27000 brk(0x40832000) = 0x40832000 brk(0x60832000) = 0x40832000 brk(0x50832000) = 0x40832000 brk(0x48832000) = 0x48832000 brk(0x4c832000) = 0x48832000 brk(0x4a832000) = 0x4a832000 brk(0x4b832000) = 0x4a832000 brk(0x4b032000) = 0x4b032000 brk(0x4b432000) = 0x4b032000 brk(0x4b232000) = 0x4b032000 brk(0x4b132000) = 0x4b132000 brk(0x4b1b2000) = 0x4b1b2000 brk(0x4b1f2000) = 0x4b1b2000 brk(0x4b1d2000) = 0x4b1d2000 brk(0x4b1e2000) = 0x4b1e2000 brk(0x4b1ea000) = 0x4b1ea000 brk(0x4b1ee000) = 0x4b1ea000 brk(0x4b1ec000) = 0x4b1ec000 brk(0x2f27000) = 0x2f27000 mprotect(0x833000, 34480128, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 rt_sigaction(SIGSEGV, {0x2a0a0, [], SA_STACK|SA_RESTART|SA_SIGINFO}, NULL, 8) = 0 rt_sigaction(SIGBUS, {0x2a0a0, [], SA_STACK|SA_RESTART|SA_SIGINFO}, NULL, 8) = 0 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x403e0aa0} --- fstat64(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 2), ...}) = 0 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77c2000 write(1, "\n", 1 ) = 1 write(1, "Unrecoverable error: Segmentatio"..., 46Unrecoverable error: Segmentation violation.. ) = 46 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x403e0aa0} --- +++ killed by SIGSEGV +++ Segmentation fault --------------------------------- cut -------------------------- On 07/31/2014 05:21 PM, Camm Maguire wrote: > severity 75465 important > thanks > > Greetings! I cannot reproduce this either on my system nor any of the > Debian porterboxes. > > You might be able to get a bit more useful information from gdb thus: > > (gdb) set env MAXIMA_PREFIX /usr/lib/maxima/5.33.0/ > (gdb) handle SIGSEGV nostop noprint > (gdb) b error > (gdb) r -eval '(run)' > > This and 'strace -f maxima' would be helpful. > > Take care, > > Joerg Morbitzer <j...@morbitzer.de> writes: > >> Package: maxima >> Version: 5.33.0-13 >> Severity: grave >> Justification: renders package unusable >> >> Dear Maintainer, >> >> when satrting up maxima I get a "Segmentation fault" straight away: >> >> ---------------------------- cut ------------------------------ >> jomo@mars [/home/jomo] >maxima >> >> Unrecoverable error: Segmentation violation.. >> Segmentation fault >> jomo@mars [/home/jomo] >> ---------------------------- cut ------------------------------ >> >> gdb isn't showing useful information either as far as I can see: >> >> ---------------------------- cut ------------------------------ >> jomo@mars [/home/jomo] >libdir=/usr/lib >> jomo@mars [/home/jomo] >layout_autotools=true >> jomo@mars [/home/jomo] >MAXIMA_DEFAULT_IMAGESDIR=/usr/lib/maxima/5.33.0 >> jomo@mars [/home/jomo] >MAXIMA_IMAGESDIR=/usr/lib/maxima/5.33.0 >> jomo@mars [/home/jomo] >MAXIMA_DEFAULT_LISP=gcl >> jomo@mars [/home/jomo] >MAXIMA_LISP=gcl >> jomo@mars [/home/jomo] >> >maxima_image_base=/usr/lib/maxima/5.33.0/binary-gcl/maxima >> jomo@mars [/home/jomo] >gdb /usr/lib/maxima/5.33.0/binary-gcl/maxima >> GNU gdb (GDB) 7.6.2 (Debian 7.6.2-1.1+b1) >> Copyright (C) 2013 Free Software Foundation, Inc. >> License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> >> This is free software: you are free to change and redistribute it. >> There is NO WARRANTY, to the extent permitted by law. Type "show copying" >> and "show warranty" for details. >> This GDB was configured as "i486-linux-gnu". >> For bug reporting instructions, please see: >> <http://www.gnu.org/software/gdb/bugs/>... >> Reading symbols from /usr/lib/maxima/5.33.0/binary-gcl/maxima...(no >> debugging symbols found)...done. >> (gdb) r >> Starting program: /usr/lib/maxima/5.33.0/binary-gcl/maxima >> warning: Could not load shared library symbols for linux-gate.so.1. >> Do you need "set solib-search-path" or "set sysroot"? >> >> Program received signal SIGSEGV, Segmentation fault. >> 0x000c367f in ?? () >> (gdb) where >> #0 0x000c367f in ?? () >> #1 0x000c8d22 in ?? () >> #2 0x000d6984 in ?? () >> #3 0x00020cc6 in ?? () >> #4 0x4b22aa63 in __libc_start_main (main=0x20c90, argc=1, argv=0xbffff4a4, >> init=0x31a0f0, fini=0x31a160, rtld_fini=0x4b1fcc90 <_dl_fini>, >> stack_end=0xbffff49c) at libc-start.c:287 >> #5 0x00021b4c in ?? () >> (gdb) >> ---------------------------- cut ------------------------------ >> >> And finally some valgrind output: >> >> ---------------------------- cut ------------------------------ >> jomo@mars [/home/jomo] >valgrind /usr/lib/maxima/5.33.0/binary-gcl/maxima >> ==12381== Memcheck, a memory error detector >> ==12381== Copyright (C) 2002-2013, and GNU GPL'd, by Julian Seward et al. >> ==12381== Using Valgrind-3.9.0 and LibVEX; rerun with -h for copyright info >> ==12381== Command: /usr/lib/maxima/5.33.0/binary-gcl/maxima >> ==12381== >> --12381-- WARNING: Serious error when reading debug info >> --12381-- When reading debug info from >> /usr/lib/maxima/5.33.0/binary-gcl/maxima: >> --12381-- Can't make sense of .data section mapping >> ==12381== Syscall param rt_sigaction(act->sa_mask) points to uninitialised >> byte(s) >> ==12381== at 0x4B23F746: __libc_sigaction (sigaction.c:74) >> ==12381== by 0xC361B: ??? (in /usr/lib/maxima/5.33.0/binary-gcl/maxima) >> ==12381== by 0xC8D21: ??? (in /usr/lib/maxima/5.33.0/binary-gcl/maxima) >> ==12381== by 0x4B22AA62: (below main) (libc-start.c:287) >> ==12381== Address 0xbec2bf40 is on thread 1's stack >> ==12381== >> ==12381== Syscall param rt_sigaction(act->sa_mask) points to uninitialised >> byte(s) >> ==12381== at 0x4B23F746: __libc_sigaction (sigaction.c:74) >> ==12381== by 0xC3638: ??? (in /usr/lib/maxima/5.33.0/binary-gcl/maxima) >> ==12381== by 0xC8D21: ??? (in /usr/lib/maxima/5.33.0/binary-gcl/maxima) >> ==12381== by 0x4B22AA62: (below main) (libc-start.c:287) >> ==12381== Address 0xbec2bf40 is on thread 1's stack >> ==12381== >> ==12381== Invalid read of size 4 >> ==12381== at 0x4B274A4D: fflush (iofflush.c:40) >> ==12381== by 0xC8AC6: ??? (in /usr/lib/maxima/5.33.0/binary-gcl/maxima) >> ==12381== Address 0x403e0aa0 is not stack'd, malloc'd or (recently) free'd >> ==12381== >> ==12381== Can't extend stack to 0x658790 during signal delivery for thread 1: >> ==12381== no stack segment >> ==12381== >> ==12381== Process terminating with default action of signal 11 (SIGSEGV) >> ==12381== Access not within mapped region at address 0x658790 >> ==12381== at 0x4B274A4D: fflush (iofflush.c:40) >> ==12381== by 0xC8AC6: ??? (in /usr/lib/maxima/5.33.0/binary-gcl/maxima) >> ---------------------------- cut ------------------------------ >> >> >> Kind regards, Joerg. >> >> >> >> -- System Information: >> Debian Release: jessie/sid >> APT prefers testing >> APT policy: (500, 'testing') >> Architecture: i386 (i686) >> >> Kernel: Linux 3.14-1-686-pae (SMP w/2 CPU cores) >> Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) >> Shell: /bin/sh linked to /bin/bash >> >> Versions of packages maxima depends on: >> ii libc6 2.19-7 >> ii libgmp10 2:6.0.0+dfsg-4 >> ii libreadline6 6.3-6 >> ii libx11-6 2:1.6.2-2 >> >> Versions of packages maxima recommends: >> ii gnuplot-x11 4.6.5-9 >> ii maxima-share 5.33.0-13 >> >> Versions of packages maxima suggests: >> ii maxima-doc 5.33.0-13 >> pn maxima-emacs <none> >> pn texmacs <none> >> ii tk [wish] 8.6.0+8 >> ii xmaxima 5.33.0-13 >> >> -- no debconf information >> >> >> >> > -- "As a boy I jumped through Windows. As a man I swim with penguins." GPG-Key: 4096R/D982BBD6 12/24/2013 <j...@morbitzer.de> Fingerprint: ED14 3EB6 71EC 5B5B 0B35 4CCC D732 B657 D982 BBD6 XMPP Chat: misters...@jabber-germany.de Safe search: https://www.ixquick.com -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
