Wireshark-bugs: [Wireshark-bugs] [Bug 11064] New: Buildbot crash output: fuzz-2015-03-16-14974.p
Date: Tue, 17 Mar 2015 22:10:02 +0000
Bug ID | 11064 |
---|---|
Summary | Buildbot crash output: fuzz-2015-03-16-14974.pcap |
Product | Wireshark |
Version | unspecified |
Hardware | x86-64 |
URL | https://www.wireshark.org/download/automated/captures/fuzz-2015-03-16-14974.pcap |
OS | Ubuntu |
Status | CONFIRMED |
Severity | Major |
Priority | High |
Component | Dissection engine (libwireshark) |
Assignee | [email protected] |
Reporter | [email protected] |
Problems have been found with the following capture file: https://www.wireshark.org/download/automated/captures/fuzz-2015-03-16-14974.pcap stderr: Input file: /home/wireshark/menagerie/menagerie/frame_comp.enc Build host information: Linux wsbb04 3.13.0-45-generic #74-Ubuntu SMP Tue Jan 13 19:36:28 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux Distributor ID: Ubuntu Description: Ubuntu 14.04.2 LTS Release: 14.04 Codename: trusty Buildbot information: BUILDBOT_REPOSITORY= BUILDBOT_BUILDNUMBER=3176 BUILDBOT_URL=http://buildbot.wireshark.org/trunk/ BUILDBOT_BUILDERNAME=Clang Code Analysis BUILDBOT_SLAVENAME=clang-code-analysis BUILDBOT_GOT_REVISION=77d9a059fe2d125a8cfe2193a09804a3e48caf06 Return value: 0 Dissector bug: 0 Valgrind error count: 20 Git commit commit 77d9a059fe2d125a8cfe2193a09804a3e48caf06 Author: Michal Labedzki <[email protected]> Date: Sun Mar 8 14:59:32 2015 +0100 Qt: Fix DecodeAs Previously DecodeAs neither save its changes nor changes dissector tables. Do that and redissect packets to refresh view. Bug: 10553 Change-Id: Icd8453c9650f0265852f6b6b58bc483b35570a15 Reviewed-on: https://code.wireshark.org/review/7676 Petri-Dish: Michal Labedzki <[email protected]> Tested-by: Petri Dish Buildbot <[email protected]> Reviewed-by: Michal Labedzki <[email protected]> Command and args: ./tools/valgrind-wireshark.sh ==24561== Memcheck, a memory error detector ==24561== Copyright (C) 2002-2013, and GNU GPL'd, by Julian Seward et al. ==24561== Using Valgrind-3.10.0.SVN and LibVEX; rerun with -h for copyright info ==24561== Command: /home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/bin/tshark -nr /fuzz/buildbot/clangcodeanalysis/valgrind-fuzz/fuzz-2015-03-16-14974.pcap ==24561== ==24561== Conditional jump or move depends on uninitialised value(s) ==24561== at 0x6A9F8C4: dissect_icmp (packet-icmp.c:1288) ==24561== by 0x6723D8E: call_dissector_through_handle (packet.c:612) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6AEC554: dissect_ip (packet-ip.c:2425) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== by 0x69E7098: dissect_fr_nlpid (packet-fr.c:759) ==24561== by 0x69E7155: dissect_fr_uncompressed (packet-fr.c:650) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== ==24561== Use of uninitialised value of size 8 ==24561== at 0xA8D79F1: _itoa_word (_itoa.c:180) ==24561== by 0xA8DB6F6: vfprintf (vfprintf.c:1660) ==24561== by 0xA997DC4: __vsnprintf_chk (vsnprintf_chk.c:63) ==24561== by 0x671A6BA: expert_set_info_vformat (expert.c:485) ==24561== by 0x671B27F: expert_add_info_format (expert.c:569) ==24561== by 0x6A9F9DC: dissect_icmp (packet-icmp.c:1296) ==24561== by 0x6723D8E: call_dissector_through_handle (packet.c:612) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6AEC554: dissect_ip (packet-ip.c:2425) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== ==24561== Conditional jump or move depends on uninitialised value(s) ==24561== at 0xA8D79F8: _itoa_word (_itoa.c:180) ==24561== by 0xA8DB6F6: vfprintf (vfprintf.c:1660) ==24561== by 0xA997DC4: __vsnprintf_chk (vsnprintf_chk.c:63) ==24561== by 0x671A6BA: expert_set_info_vformat (expert.c:485) ==24561== by 0x671B27F: expert_add_info_format (expert.c:569) ==24561== by 0x6A9F9DC: dissect_icmp (packet-icmp.c:1296) ==24561== by 0x6723D8E: call_dissector_through_handle (packet.c:612) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6AEC554: dissect_ip (packet-ip.c:2425) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== ==24561== Conditional jump or move depends on uninitialised value(s) ==24561== at 0xA8DB742: vfprintf (vfprintf.c:1660) ==24561== by 0xA997DC4: __vsnprintf_chk (vsnprintf_chk.c:63) ==24561== by 0x671A6BA: expert_set_info_vformat (expert.c:485) ==24561== by 0x671B27F: expert_add_info_format (expert.c:569) ==24561== by 0x6A9F9DC: dissect_icmp (packet-icmp.c:1296) ==24561== by 0x6723D8E: call_dissector_through_handle (packet.c:612) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6AEC554: dissect_ip (packet-ip.c:2425) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== ==24561== Conditional jump or move depends on uninitialised value(s) ==24561== at 0xA8D8659: vfprintf (vfprintf.c:1660) ==24561== by 0xA997DC4: __vsnprintf_chk (vsnprintf_chk.c:63) ==24561== by 0x671A6BA: expert_set_info_vformat (expert.c:485) ==24561== by 0x671B27F: expert_add_info_format (expert.c:569) ==24561== by 0x6A9F9DC: dissect_icmp (packet-icmp.c:1296) ==24561== by 0x6723D8E: call_dissector_through_handle (packet.c:612) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6AEC554: dissect_ip (packet-ip.c:2425) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== ==24561== Conditional jump or move depends on uninitialised value(s) ==24561== at 0xA8D86DC: vfprintf (vfprintf.c:1660) ==24561== by 0xA997DC4: __vsnprintf_chk (vsnprintf_chk.c:63) ==24561== by 0x671A6BA: expert_set_info_vformat (expert.c:485) ==24561== by 0x671B27F: expert_add_info_format (expert.c:569) ==24561== by 0x6A9F9DC: dissect_icmp (packet-icmp.c:1296) ==24561== by 0x6723D8E: call_dissector_through_handle (packet.c:612) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6AEC554: dissect_ip (packet-ip.c:2425) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== ==24561== Conditional jump or move depends on uninitialised value(s) ==24561== at 0x69E6ECA: dissect_fr_nlpid (packet-fr.c:668) ==24561== by 0x69E7155: dissect_fr_uncompressed (packet-fr.c:650) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x67263A1: call_dissector_with_data (packet.c:2386) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== by 0x69E7098: dissect_fr_nlpid (packet-fr.c:759) ==24561== by 0x69E77D0: dissect_fr_common (packet-fr.c:561) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== ==24561== Use of uninitialised value of size 8 ==24561== at 0x9C43593: g_hash_table_lookup (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.4002.0) ==24561== by 0x6724E38: dissector_try_uint_new (packet.c:1110) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== by 0x69E6EF8: dissect_fr_nlpid (packet-fr.c:714) ==24561== by 0x69E7155: dissect_fr_uncompressed (packet-fr.c:650) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x67263A1: call_dissector_with_data (packet.c:2386) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== ==24561== Conditional jump or move depends on uninitialised value(s) ==24561== at 0x9C435CC: g_hash_table_lookup (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.4002.0) ==24561== by 0x6724E38: dissector_try_uint_new (packet.c:1110) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== by 0x69E6EF8: dissect_fr_nlpid (packet-fr.c:714) ==24561== by 0x69E7155: dissect_fr_uncompressed (packet-fr.c:650) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x67263A1: call_dissector_with_data (packet.c:2386) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== ==24561== Use of uninitialised value of size 8 ==24561== at 0x9C435D6: g_hash_table_lookup (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.4002.0) ==24561== by 0x6724E38: dissector_try_uint_new (packet.c:1110) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== by 0x69E6EF8: dissect_fr_nlpid (packet-fr.c:714) ==24561== by 0x69E7155: dissect_fr_uncompressed (packet-fr.c:650) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x67263A1: call_dissector_with_data (packet.c:2386) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== ==24561== Conditional jump or move depends on uninitialised value(s) ==24561== at 0x9C435F2: g_hash_table_lookup (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.4002.0) ==24561== by 0x6724E38: dissector_try_uint_new (packet.c:1110) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== by 0x69E6EF8: dissect_fr_nlpid (packet-fr.c:714) ==24561== by 0x69E7155: dissect_fr_uncompressed (packet-fr.c:650) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x67263A1: call_dissector_with_data (packet.c:2386) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== ==24561== Use of uninitialised value of size 8 ==24561== at 0x9C43659: g_hash_table_lookup (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.4002.0) ==24561== by 0x6724E38: dissector_try_uint_new (packet.c:1110) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== by 0x69E6EF8: dissect_fr_nlpid (packet-fr.c:714) ==24561== by 0x69E7155: dissect_fr_uncompressed (packet-fr.c:650) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x67263A1: call_dissector_with_data (packet.c:2386) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== ==24561== Use of uninitialised value of size 8 ==24561== at 0x9C43641: g_hash_table_lookup (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.4002.0) ==24561== by 0x6724E38: dissector_try_uint_new (packet.c:1110) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== by 0x69E6EF8: dissect_fr_nlpid (packet-fr.c:714) ==24561== by 0x69E7155: dissect_fr_uncompressed (packet-fr.c:650) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x67263A1: call_dissector_with_data (packet.c:2386) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== ==24561== Conditional jump or move depends on uninitialised value(s) ==24561== at 0x68D0397: dissect_clnp (packet-clnp.c:241) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== by 0x69E6EF8: dissect_fr_nlpid (packet-fr.c:714) ==24561== by 0x69E7155: dissect_fr_uncompressed (packet-fr.c:650) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x67263A1: call_dissector_with_data (packet.c:2386) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== ==24561== Conditional jump or move depends on uninitialised value(s) ==24561== at 0x6C9626E: dissect_ositp_internal (packet-ositp.c:2136) ==24561== by 0x6723D8E: call_dissector_through_handle (packet.c:612) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x67263A1: call_dissector_with_data (packet.c:2386) ==24561== by 0x68D0426: dissect_clnp (packet-clnp.c:248) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== by 0x6724724: call_dissector_work (packet.c:700) ==24561== by 0x6724E6B: dissector_try_uint_new (packet.c:1132) ==24561== by 0x6724EB6: dissector_try_uint (packet.c:1158) ==24561== by 0x69E6EF8: dissect_fr_nlpid (packet-fr.c:714) ==24561== by 0x69E7155: dissect_fr_uncompressed (packet-fr.c:650) ==24561== by 0x6723D53: call_dissector_through_handle (packet.c:614) ==24561== ==24561== ==24561== HEAP SUMMARY: ==24561== in use at exit: 1,222,128 bytes in 29,854 blocks ==24561== total heap usage: 231,704 allocs, 201,850 frees, 30,617,888 bytes allocated ==24561== ==24561== LEAK SUMMARY: ==24561== definitely lost: 3,352 bytes in 144 blocks ==24561== indirectly lost: 36,968 bytes in 51 blocks ==24561== possibly lost: 0 bytes in 0 blocks ==24561== still reachable: 1,181,808 bytes in 29,659 blocks ==24561== suppressed: 0 bytes in 0 blocks ==24561== Rerun with --leak-check=full to see details of leaked memory ==24561== ==24561== For counts of detected and suppressed errors, rerun with: -v ==24561== Use --track-origins=yes to see where uninitialised values come from ==24561== ERROR SUMMARY: 20 errors from 15 contexts (suppressed: 0 from 0) [ no debug trace ]
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