Attachment 104559 Details for Bug 134180 – valgrind memcheck

valgrind memcheck

amd3.valgrind.pid5191 (text/plain), 4.50 KB, created by Daniel Reed on 2004-09-30 01:14:07 UTC

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Creator: Daniel Reed

Created: 2004-09-30 01:14:07 UTC

Size: 4.50 KB

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obsolete

>==5191== Memcheck, a memory error detector for x86-linux.
>==5191== Copyright (C) 2002-2004, and GNU GPL'd, by Julian Seward et al.
>==5191== Using valgrind-2.2.0, a program supervision framework for x86-linux.
>==5191== Copyright (C) 2000-2004, and GNU GPL'd, by Julian Seward et al.
>==5191== 
>==5191== My PID = 5191, parent PID = 3926.  Prog and args are:
>==5191==    amd
>==5191==    -F
>==5191==    /etc/amd.conf
>==5191== For more details, rerun with: -v
>==5191== 
>==5191== Syscall param socketcall.sendto(msg) contains uninitialised or unaddressable byte(s)
>==5191==    at 0x1BA1CF21: sendto (socket.S:65)
>==5191==    by 0x1BA3889F: getifaddrs (ifaddrs.c:292)
>==5191==    by 0xD29E0E: getwire (in /usr/lib/libamu.so.2.2.5)
>==5191==    by 0x804C197: (within /usr/sbin/amd)
>==5191==    by 0x1B96CAF2: __libc_start_main (libc-start.c:209)
>==5191==    by 0x804B4D0: (within /usr/sbin/amd)
>==5191==  Address 0x52BFE6E5 is on thread 1's stack
>==5191== 
>==5191== Syscall param socketcall.sendto(msg) contains uninitialised or unaddressable byte(s)
>==5191==    at 0x1BA1CF21: sendto (socket.S:65)
>==5191==    by 0x1BA388D7: getifaddrs (ifaddrs.c:310)
>==5191==    by 0xD29E0E: getwire (in /usr/lib/libamu.so.2.2.5)
>==5191==    by 0x804C197: (within /usr/sbin/amd)
>==5191==    by 0x1B96CAF2: __libc_start_main (libc-start.c:209)
>==5191==    by 0x804B4D0: (within /usr/sbin/amd)
>==5191==  Address 0x52BFE6E5 is on thread 1's stack
>==5191== 
>==5191== Syscall param socketcall.sendto(msg) contains uninitialised or unaddressable byte(s)
>==5191==    at 0x1BA1CF21: sendto (socket.S:65)
>==5191==    by 0x1BA3889F: getifaddrs (ifaddrs.c:292)
>==5191==    by 0x1BA3D95E: get_myaddress (get_myaddr.c:66)
>==5191==    by 0xD2B2DA: amu_get_myaddress (in /usr/lib/libamu.so.2.2.5)
>==5191==    by 0x804C214: (within /usr/sbin/amd)
>==5191==    by 0x1B96CAF2: __libc_start_main (libc-start.c:209)
>==5191==    by 0x804B4D0: (within /usr/sbin/amd)
>==5191==  Address 0x52BFE6B9 is on thread 1's stack
>==5191== 
>==5191== Syscall param socketcall.sendto(msg) contains uninitialised or unaddressable byte(s)
>==5191==    at 0x1BA1CF21: sendto (socket.S:65)
>==5191==    by 0x1BA388D7: getifaddrs (ifaddrs.c:310)
>==5191==    by 0x1BA3D95E: get_myaddress (get_myaddr.c:66)
>==5191==    by 0xD2B2DA: amu_get_myaddress (in /usr/lib/libamu.so.2.2.5)
>==5191==    by 0x804C214: (within /usr/sbin/amd)
>==5191==    by 0x1B96CAF2: __libc_start_main (libc-start.c:209)
>==5191==    by 0x804B4D0: (within /usr/sbin/amd)
>==5191==  Address 0x52BFE6B9 is on thread 1's stack
>==5191== 
>==5191== Invalid read of size 2
>==5191==    at 0x1BA3D98B: get_myaddress (get_myaddr.c:79)
>==5191==    by 0xD2B2DA: amu_get_myaddress (in /usr/lib/libamu.so.2.2.5)
>==5191==    by 0x804C214: (within /usr/sbin/amd)
>==5191==    by 0x1B96CAF2: __libc_start_main (libc-start.c:209)
>==5191==    by 0x804B4D0: (within /usr/sbin/amd)
>==5191==  Address 0x0 is not stack'd, malloc'd or (recently) free'd
>==5191== 
>==5191== Process terminating with default action of signal 11 (SIGSEGV)
>==5191==  Access not within mapped region at address 0x0
>==5191==    at 0x1BA3D98B: get_myaddress (get_myaddr.c:79)
>==5191==    by 0xD2B2DA: amu_get_myaddress (in /usr/lib/libamu.so.2.2.5)
>==5191==    by 0x804C214: (within /usr/sbin/amd)
>==5191==    by 0x1B96CAF2: __libc_start_main (libc-start.c:209)
>==5191==    by 0x804B4D0: (within /usr/sbin/amd)
>==5191== 
>==5191== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 36 from 1)
>==5191== malloc/free: in use at exit: 26780 bytes in 140 blocks.
>==5191== malloc/free: 306 allocs, 166 frees, 191382 bytes allocated.
>==5191== For counts of detected errors, rerun with: -v
>==5191== searching for pointers to 140 not-freed blocks.
>==5191== checked 4468040 bytes.
>==5191== 
>==5191== 
>==5191== 384 bytes in 59 blocks are definitely lost in loss record 13 of 21
>==5191==    at 0x1B902A90: malloc (vg_replace_malloc.c:131)
>==5191==    by 0x1B9BEE0F: strdup (strdup.c:43)
>==5191==    by 0x805C660: (within /usr/sbin/amd)
>==5191==    by 0x805D119: (within /usr/sbin/amd)
>==5191==    by 0x80526EF: (within /usr/sbin/amd)
>==5191==    by 0x804C1A9: (within /usr/sbin/amd)
>==5191==    by 0x1B96CAF2: __libc_start_main (libc-start.c:209)
>==5191==    by 0x804B4D0: (within /usr/sbin/amd)
>==5191== 
>==5191== LEAK SUMMARY:
>==5191==    definitely lost: 384 bytes in 59 blocks.
>==5191==    possibly lost:   0 bytes in 0 blocks.
>==5191==    still reachable: 26396 bytes in 81 blocks.
>==5191==         suppressed: 0 bytes in 0 blocks.
>==5191== Reachable blocks (those to which a pointer was found) are not shown.
>==5191== To see them, rerun with: --show-reachable=yes

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Attachments on bug 134180: 104557 | 104558 | 104559 | 104560