-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Package: lrzip Version: 0.530-1
- --- Please enter the report below this line. --- hi, attached is strace.log as you asked. command : $ strace -o strace.log lrzip -o test.lrz a\ b.txt Floating point exception i think this floating point exception, was fixed in a later version and had something to do with size, not blanks. reading from upstream changelog i find this in version 0.544 : * Fix -U causing a floating point error with ultra small sized files. thanks, dpdt1 - --- System information. --- Architecture: amd64 Kernel: Linux 2.6.36-2.slh.1-aptosid-amd64 Debian Release: squeeze/sid 500 unstable www.debian-multimedia.org 500 unstable ftp.de.debian.org 500 unstable debian.tu-bs.de 500 testing ftp.gr.debian.org 500 sid frickelplatz.de 500 custom debian.anonymous-proxy-servers.net 1 experimental ftp.de.debian.org - --- Package information. --- Depends (Version) | Installed ===========================-+-============= libbz2-1.0 | 1.0.5-6 libc6 (>= 2.3.2) | 2.11.2-7 libgcc1 (>= 1:4.1.1) | 1:4.4.5-10 liblzo2-2 | 2.03-2 libstdc++6 (>= 4.1.1) | 4.4.5-10 zlib1g (>= 1:1.1.4) | 1:1.2.3.4.dfsg-3 bash (>= 3) | 4.1-3 Package's Recommends field is empty. Package's Suggests field is empty. - -- Νέο OpenGPG κλειδί : http://dpdt1.espivblogs.net/2010/10/06/%ce%bd%ce%ad%ce%bf-opengpg-%ce%ba%ce%bb%ce%b5%ce%b9%ce%b4%ce%af/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQIcBAEBCAAGBQJNB5SiAAoJEELLR3NBd467k4QQAJI7Bsps62JsiGrpwpzirbsM XuSQ0tgHywxaQJc5UNY+1b8Ne3XNDVXlVztTajy2+PU98iwBN8qvVxF0GHTB5VcV Evd7tUpG6gXT0imY4nQVt/ICwKq0rBaO3PVfk+g5S2lCwTKtYmI4KDcebp+xNM3i WeC/5ZNrDepzXHxXlyrHhysMjiiXKUFL6XwcPGSJZk1uBpD74PZD0T4shQhzyJVW EfplFuVidAyz2RnTQZuAaimHItDejpAMyRewlYBHKwKbjz0hR9ZeV95OI9gL5HVH NwSDAaIk+S4qia68Y9VsMkc2wMYGeJWmaijBLs+4OJZGOs+7W1WXoErCAMkjpenJ LEk5/ASM1WcRDC7abps//JTtdQDVcNEKRV1tO8W0bZ/3xTDnpRj4fJqejGsKMn/q 5VFRUKUH2pceQCMXpCh7jhyTSUGecfP8yzSLAwUzvOEmt14bVR87WRDxSWE5hf/t LUMlOu9IFmUpRB1aV+kqVHW3myqwnPVMcw3OCMtvGH6YAKvnUS6QeYaFRVQj5VLU Wpk6AsxHg2Ch0qWlru5AQWRdUrm8hO/B+Jc9We6CSavobxQUQnp5Wo+MnjKCKEls ij6Tp1NC85Ziad5zPbKnh9ddF8x48OIqk7mQF7mWlvLCGcjNlzFlmD/V2c7V0HUL jiLq5OADyhrbo54EyM7Z =kdlw -----END PGP SIGNATURE-----
execve("/usr/bin/lrzip", ["lrzip", "-o", "test.lrz", "a b.txt"], [/* 36 vars */]) = 0
brk(0) = 0x2012000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0f82adc000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("tls/x86_64/liblzo2.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)
open("tls/liblzo2.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)
open("x86_64/liblzo2.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)
open("liblzo2.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/tls/x86_64/liblzo2.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)
stat("/usr/local/lib/tls/x86_64", 0x7fff15663780) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/tls/liblzo2.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)
stat("/usr/local/lib/tls", 0x7fff15663780) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/x86_64/liblzo2.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)
stat("/usr/local/lib/x86_64", 0x7fff15663780) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/liblzo2.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)
stat("/usr/local/lib", {st_mode=S_IFDIR|S_ISGID|0775, st_size=4096, ...}) = 0
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=87326, ...}) = 0
mmap(NULL, 87326, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f0f82ac6000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/liblzo2.so.2", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260(\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=131136, ...}) = 0
mmap(NULL, 2226360, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0f826a1000
mprotect(0x7f0f826c1000, 2093056, PROT_NONE) = 0
mmap(0x7f0f828c0000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1f000) = 0x7f0f828c0000
close(3) = 0
open("tls/x86_64/libbz2.so.1.0", O_RDONLY) = -1 ENOENT (No such file or directory)
open("tls/libbz2.so.1.0", O_RDONLY) = -1 ENOENT (No such file or directory)
open("x86_64/libbz2.so.1.0", O_RDONLY) = -1 ENOENT (No such file or directory)
open("libbz2.so.1.0", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/libbz2.so.1.0", O_RDONLY) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libbz2.so.1.0", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\27\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=66944, ...}) = 0
mmap(NULL, 2162160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0f82491000
mprotect(0x7f0f824a0000, 2093056, PROT_NONE) = 0
mmap(0x7f0f8269f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xe000) = 0x7f0f8269f000
close(3) = 0
open("tls/x86_64/libz.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
open("tls/libz.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
open("x86_64/libz.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
open("libz.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/libz.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/libz.so.1", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\"\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=93936, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0f82ac5000
mmap(NULL, 2188976, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0f8227a000
mprotect(0x7f0f82291000, 2093056, PROT_NONE) = 0
mmap(0x7f0f82490000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f0f82490000
close(3) = 0
open("tls/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)
open("tls/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)
open("x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)
open("libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libpthread.so.0", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340Y\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=131260, ...}) = 0
mmap(NULL, 2208640, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0f8205e000
mprotect(0x7f0f82075000, 2093056, PROT_NONE) = 0
mmap(0x7f0f82274000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f0f82274000
mmap(0x7f0f82276000, 13184, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0f82276000
close(3) = 0
open("tls/x86_64/libstdc++.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("tls/libstdc++.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("x86_64/libstdc++.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("libstdc++.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/libstdc++.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/libstdc++.so.6", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\243\5\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=1043976, ...}) = 0
mmap(NULL, 3223576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0f81d4a000
mprotect(0x7f0f81e40000, 2097152, PROT_NONE) = 0
mmap(0x7f0f82040000, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf6000) = 0x7f0f82040000
mmap(0x7f0f82049000, 81944, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0f82049000
close(3) = 0
open("tls/x86_64/libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("tls/libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("x86_64/libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libm.so.6", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360>\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=530736, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0f82ac4000
mmap(NULL, 2625768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0f81ac8000
mprotect(0x7f0f81b48000, 2097152, PROT_NONE) = 0
mmap(0x7f0f81d48000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x80000) = 0x7f0f81d48000
close(3) = 0
open("tls/x86_64/libgcc_s.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
open("tls/libgcc_s.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
open("x86_64/libgcc_s.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
open("libgcc_s.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/libgcc_s.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libgcc_s.so.1", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P-\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=90504, ...}) = 0
mmap(NULL, 2186232, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0f818b2000
mprotect(0x7f0f818c8000, 2093056, PROT_NONE) = 0
mmap(0x7f0f81ac7000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7f0f81ac7000
close(3) = 0
open("tls/x86_64/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("tls/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("x86_64/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\355\1\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1432968, ...}) = 0
mmap(NULL, 3541032, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0f81551000
mprotect(0x7f0f816a9000, 2093056, PROT_NONE) = 0
mmap(0x7f0f818a8000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x157000) = 0x7f0f818a8000
mmap(0x7f0f818ad000, 18472, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0f818ad000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0f82ac3000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0f82ac1000
arch_prctl(ARCH_SET_FS, 0x7f0f82ac1720) = 0
mprotect(0x7f0f818a8000, 16384, PROT_READ) = 0
mprotect(0x7f0f81d48000, 4096, PROT_READ) = 0
mprotect(0x7f0f82040000, 28672, PROT_READ) = 0
mprotect(0x7f0f82274000, 4096, PROT_READ) = 0
mprotect(0x7f0f82ade000, 4096, PROT_READ) = 0
munmap(0x7f0f82ac6000, 87326) = 0
set_tid_address(0x7f0f82ac19f0) = 23780
set_robust_list(0x7f0f82ac1a00, 0x18) = 0
futex(0x7fff1566407c, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x7fff1566407c, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 1, NULL, 7f0f82ac1720) = -1 EAGAIN (Resource temporarily unavailable)
rt_sigaction(SIGRTMIN, {0x7f0f82063860, [], SA_RESTORER|SA_SIGINFO, 0x7f0f8206cf60}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x7f0f820638f0, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7f0f8206cf60}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
brk(0) = 0x2012000
brk(0x2033000) = 0x2033000
open("/proc/meminfo", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0f82adb000
read(3, "MemTotal: 3086144 kB\nMemF"..., 1024) = 1024
close(3) = 0
munmap(0x7f0f82adb000, 4096) = 0
open("/proc/stat", O_RDONLY|O_CLOEXEC) = 3
read(3, "cpu 396156 1541 85102 3117375 6"..., 8192) = 1387
close(3) = 0
open("lrzip.conf", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/etc/lrzip/lrzip.conf", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/home/dpdt1/.lrzip/lrzip.conf", O_RDONLY) = -1 ENOENT (No such file or directory)
setpriority(PRIO_PROCESS, 0, 19) = 0
rt_sigaction(SIGTERM, {0x409560, [], SA_RESTORER|SA_RESETHAND|SA_NOCLDWAIT|0x28ca7e0, 0x7f0f8206cf60}, NULL, 8) = 0
rt_sigaction(SIGINT, {0x409560, [], SA_RESTORER|SA_RESETHAND|SA_NOCLDWAIT|0x28ca7e0, 0x7f0f8206cf60}, NULL, 8) = 0
open("a b.txt", O_RDONLY) = 3
open("test.lrz", O_WRONLY|O_CREAT|O_EXCL, 0666) = 4
fstat(3, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
fchmod(4, 0644) = 0
fchown(4, 1000, 1000) = 0
write(4, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 24) = 24
fstat(3, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
--- SIGFPE (Floating point exception) @ 0 (0) ---
+++ killed by SIGFPE +++
strace.log.sig
Description: PGP signature
