https://bugs.kde.org/show_bug.cgi?id=340777
--- Comment #15 from Luiz Angelo De Luca <luizl...@gmail.com> --- root@router.lan3:/usr/bin# valgrind --version valgrind-3.13.0.SVN The test was using commit svn://svn.valgrind.org/valgrind/trunk@16225 a5019735-40e9-0310-863c-91ae7b9d1cf9 That I got from https://github.com/liquid-mirror/valgrind. Is it recent enough? I'm using the patch. All patches at https://github.com/luizluca/source/tree/cc/valgrind-svn/package/devel/valgrind/patches are applied before compiling. The behavior changes a lot depending on the checked program. scp is just a symlink to dropbear (as ssh is). However, valgrind does not break with it (for showing help). root@router.lan3:/usr/bin# valgrind scp ==14632== Memcheck, a memory error detector ==14632== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al. ==14632== Using Valgrind-3.13.0.SVN and LibVEX; rerun with -h for copyright info ==14632== Command: scp ==14632== ==14632== Conditional jump or move depends on uninitialised value(s) ==14632== at 0x40731E4: ??? (in /lib/libc.so) ==14632== by 0x4083164: ??? (in /lib/libc.so) ==14632== ==14632== Conditional jump or move depends on uninitialised value(s) ==14632== at 0x4072924: ??? (in /lib/libc.so) ==14632== by 0x4072D98: ??? (in /lib/libc.so) ==14632== usage: scp [-1246BCpqrv] [-c cipher] [-F ssh_config] [-i identity_file] [-l limit] [-P port] [-S program] [[user@]host1:]file1 [...] [[user@]host2:]file2 ==14632== ==14632== HEAP SUMMARY: ==14632== in use at exit: 0 bytes in 0 blocks ==14632== total heap usage: 0 allocs, 0 frees, 0 bytes allocated ==14632== ==14632== All heap blocks were freed -- no leaks are possible ==14632== ==14632== For counts of detected and suppressed errors, rerun with: -v ==14632== Use --track-origins=yes to see where uninitialised values come from ==14632== ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0) But does break when it does something else: root@router.lan3:/usr/bin# valgrind scp /etc/passwd localhost:/tmp ==14715== Memcheck, a memory error detector ==14715== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al. ==14715== Using Valgrind-3.13.0.SVN and LibVEX; rerun with -h for copyright info ==14715== Command: scp /etc/passwd localhost:/tmp ==14715== ==14715== Conditional jump or move depends on uninitialised value(s) ==14715== at 0x40731E4: ??? (in /lib/libc.so) ==14715== by 0x4083164: ??? (in /lib/libc.so) ==14715== ==14715== Conditional jump or move depends on uninitialised value(s) ==14715== at 0x4072924: ??? (in /lib/libc.so) ==14715== by 0x4072D98: ??? (in /lib/libc.so) ==14715== Host 'localhost' is not in the trusted hosts file. (ssh-rsa fingerprint md5 33:1c:ed:be:01:8d:58:97:bc:8f:45:c7:db:63:24:e9) Do you want to continue connecting? (y/n) y root@localhost's password: Segmentation fault My system is a tplink tl-wr2543nd router. It's a very popular wifi router. -- You are receiving this mail because: You are watching all bug changes.
