Hamachi refuses to work

fakie_flip · 10-19-2007, 05:09 PM

Hamachi has quit working after upgrading to Gutsy. I tried reinstalling it. It doesn't give any error outputs either.

Code:

root@ubuntu:/home/chris/Desktop# cd hamachi-0.9.9.9-20-lnx
root@ubuntu:/home/chris/Desktop/hamachi-0.9.9.9-20-lnx# ls
CHANGES  LICENSE          LICENSE.openssl  Makefile  tuncfg
hamachi  LICENSE.openssh  LICENSE.tuncfg   README
root@ubuntu:/home/chris/Desktop/hamachi-0.9.9.9-20-lnx# sudo make install

Copying hamachi into /usr/bin ..
Creating hamachi-init symlink ..
Compiling tuncfg ..
Copying tuncfg into /sbin ..

Hamachi is installed. See README for what to do next.
root@ubuntu:/home/chris/Desktop/hamachi-0.9.9.9-20-lnx# hamachi
root@ubuntu:/home/chris/Desktop/hamachi-0.9.9.9-20-lnx#

motin · 10-21-2007, 05:54 AM

EDIT: Solution is here: http://ubuntuforums.org/showthread.p...=hamachi+gutsy

Same discovery here...

The following strace may be helpful for someone:

Quote:

$ strace hamachi
execve("/usr/bin/hamachi", ["hamachi"], [/* 19 vars */]) = 0
getpid() = 6862
open("/proc/6862/exe", O_RDONLY) = 3
lseek(3, 1488, SEEK_SET) = 1488
read(3, "\301\310Z$\324\254\f\0\0\0\10\0", 12) = 12
gettimeofday({1192963584, 527293}, NULL) = 0
unlink("/tmp/upxD05RLSVAGWO") = -1 ENOENT (No such file or directory)
open("/tmp/upxD05RLSVAGWO", O_WRONLY|O_CREAT|O_EXCL, 0700) = 4
ftruncate(4, 830676) = 0
old_mmap(NULL, 528384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7e81000
read(3, "\0\0\10\0004/\3\0", 8) = 8
read(3, "g?d\371\177ELF\1\0\2\0\3\0\33\253\4\375\377\262\333\010"..., 208692) = 208692
write(4, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\2\0\3\0\1\0\0\0\0\253\4"..., 524288) = 524288
read(3, "\324\254\4\0@\330\1\0", 8) = 8
read(3, "\377\377\377\377|\343\377\377\205\300t\10\213H\4\213A\4"..., 120896) = 120896
write(4, "|\343\377\377\205\300t\10\213H\4\213A\4\353\213\270j\1"..., 306388) = 306388
read(3, "\0\0\0\0UPX!", 8) = 8
munmap(0xb7e81000, 528384) = 0
close(4) = 0
close(3) = 0
open("/tmp/upxD05RLSVAGWO", O_RDONLY) = 3
access("/proc/6862/fd/3", R_OK|X_OK) = 0
unlink("/tmp/upxD05RLSVAGWO") = 0
fcntl(3, F_SETFD, FD_CLOEXEC) = 0
execve("/proc/6862/fd/3", ["hamachi"], [/* 19 vars */]) = -1 ENOENT (No such file or directory)
close(3) = 0
fork() = 6863
waitpid(-1, NULL, 0) = 6863
--- SIGCHLD (Child exited) @ 0 (0) ---
execve("/tmp/upxD05RLSVAGWO", ["hamachi"], [/* 19 vars */]) = -1 ENOENT (No such file or directory)
unlink("/tmp/upxD05RLSVAGWO") = -1 ENOENT (No such file or directory)
_exit(127) = ?
Process 6862 detached

fakie_flip · 10-21-2007, 08:02 AM

That worked. Thanks.