Wireshark-bugs: [Wireshark-bugs] [Bug 9370] Buildbot crash output: fuzz-2013-11-01-9015.pcap

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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Sat, 02 Nov 2013 19:54:30 +0000

changed bug 9370

What Removed Added
CC   [email protected]

Comment # 1 on bug 9370 from 
This one actually leaked enough memory to trigger a valgrind failure, I really
wasn't expecting any captures to do that until I lowered the limit.

The culprit seems to be radius:

==9981== 65,536 bytes in 1 blocks are definitely lost in loss record 3,418 of
3,435
==9981==    at 0x4C2C6AE: realloc (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9981==    by 0x9575E6E: g_realloc (gmem.c:169)
==9981==    by 0x95456E2: g_array_maybe_expand (garray.c:785)
==9981==    by 0x9545A67: g_array_append_vals (garray.c:423)
==9981==    by 0x69E4F29: register_attrs (packet-radius.c:1841)
==9981==    by 0x95606EF: g_hash_table_foreach (ghash.c:1526)
==9981==    by 0x69E47FC: register_vendors (packet-radius.c:1860)
==9981==    by 0x95606EF: g_hash_table_foreach (ghash.c:1526)
==9981==    by 0x69E7A09: register_radius_fields (packet-radius.c:2051)
==9981==    by 0x64CACFD: proto_registrar_get_byname (proto.c:770)
==9981==    by 0x69E62D6: dissect_attribute_value_pairs (packet-radius.c:986)
==9981==    by 0x69E7424: dissect_radius (packet-radius.c:1703)
==9981== 
==9981== 1,512,475 (1,048,576 direct, 463,899 indirect) bytes in 1 blocks are
definitely lost in loss record 3,435 of 3,435
==9981==    at 0x4C2C6AE: realloc (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9981==    by 0x9575E6E: g_realloc (gmem.c:169)
==9981==    by 0x95456E2: g_array_maybe_expand (garray.c:785)
==9981==    by 0x9545A67: g_array_append_vals (garray.c:423)
==9981==    by 0x69E4F15: register_attrs (packet-radius.c:1840)
==9981==    by 0x95606EF: g_hash_table_foreach (ghash.c:1526)
==9981==    by 0x69E47FC: register_vendors (packet-radius.c:1860)
==9981==    by 0x95606EF: g_hash_table_foreach (ghash.c:1526)
==9981==    by 0x69E7A09: register_radius_fields (packet-radius.c:2051)
==9981==    by 0x64CACFD: proto_registrar_get_byname (proto.c:770)
==9981==    by 0x69E62D6: dissect_attribute_value_pairs (packet-radius.c:986)
==9981==    by 0x69E7424: dissect_radius (packet-radius.c:1703)

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