Buildbot crash output: fuzz-2021-06-26-9972.pcap
Problems have been found with the following capture file:
https://www.wireshark.org/download/automated/captures/fuzz-2021-06-26-9972.pcap
stderr:
Input file: /var/menagerie/menagerie/13795-multipleDNPFramesUDPSegment.pcapng
Build host information:
Linux runner-yq5rrvnm-project-7898047-concurrent-2 5.4.0-74-generic #83-Ubuntu SMP Sat May 8 02:35:39 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
Distributor ID: Ubuntu
Description: Ubuntu 20.04.2 LTS
Release: 20.04
Codename: focal
Return value: 0
Dissector bug: 0
Valgrind error count: 0
Latest (but not necessarily the problem) commit:
472eaf91 "config.h" need not and should not be included in any header
Command and args: /builds/wireshark/wireshark/_install/bin/tshark -2 -nVxr
Running as user "root" and group "root". This could be dangerous.
=================================================================
==81662==ERROR: AddressSanitizer: attempting free on address which was not malloc()-ed: 0x60400040c730 in thread T0
==81662==WARNING: invalid path to external symbolizer!
==81662==WARNING: Failed to use and restart external symbolizer!
#0 0x55ad73930492 (/builds/wireshark/wireshark/_install/bin/tshark+0xd9492)
#1 0x7f821d2f7c00 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa337c00)
#2 0x7f821e6962ae (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xb6d62ae)
#3 0x7f821d2f608f (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa33608f)
#4 0x7f821faa2dda (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcae2dda)
#5 0x7f821fa98723 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8723)
#6 0x7f821fa980b3 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad80b3)
#7 0x7f821fa98ac2 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8ac2)
#8 0x7f821e694507 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xb6d4507)
#9 0x7f821e69ca19 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xb6dca19)
#10 0x7f821e6972cd (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xb6d72cd)
#11 0x7f821faa2dda (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcae2dda)
#12 0x7f821fa98723 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8723)
#13 0x7f821fa980b3 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad80b3)
#14 0x7f821d8848ce (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa8c48ce)
#15 0x7f821d889a4d (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa8c9a4d)
#16 0x7f821faa2dda (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcae2dda)
#17 0x7f821fa98723 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8723)
#18 0x7f821fa980b3 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad80b3)
#19 0x7f821fa98ac2 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8ac2)
#20 0x7f821d473b53 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa4b3b53)
#21 0x7f821faa2dda (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcae2dda)
#22 0x7f821fa98723 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8723)
#23 0x7f821fa9f990 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcadf990)
#24 0x7f821fa94b44 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad4b44)
#25 0x7f821d47095a (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa4b095a)
#26 0x7f821d46f580 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa4af580)
#27 0x7f821faa2dda (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcae2dda)
#28 0x7f821fa98723 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8723)
#29 0x7f821fa9f990 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcadf990)
#30 0x7f821d4fa58b (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa53a58b)
#31 0x7f821faa2dda (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcae2dda)
#32 0x7f821fa98723 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8723)
#33 0x7f821fa9f990 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcadf990)
#34 0x7f821fa94b44 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad4b44)
#35 0x7f821fa943b1 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad43b1)
#36 0x7f821fa672a8 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcaa72a8)
#37 0x55ad73995bcf (/builds/wireshark/wireshark/_install/bin/tshark+0x13ebcf)
#38 0x55ad73993dd2 (/builds/wireshark/wireshark/_install/bin/tshark+0x13cdd2)
#39 0x55ad7398eb85 (/builds/wireshark/wireshark/_install/bin/tshark+0x137b85)
#40 0x55ad73988f66 (/builds/wireshark/wireshark/_install/bin/tshark+0x131f66)
#41 0x7f821267b0b2 (/lib/x86_64-linux-gnu/libc.so.6+0x270b2)
#42 0x55ad738b549d (/builds/wireshark/wireshark/_install/bin/tshark+0x5e49d)
0x60400040c730 is located 32 bytes inside of 46-byte region [0x60400040c710,0x60400040c73e)
allocated by thread T0 here:
#0 0x55ad739306fd (/builds/wireshark/wireshark/_install/bin/tshark+0xd96fd)
#1 0x7f82128e8e98 (/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x57e98)
#2 0x7f821f98a11f (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xc9ca11f)
#3 0x7f821f98159e (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xc9c159e)
#4 0x7f821d2f7286 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa337286)
#5 0x7f821e6962ae (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xb6d62ae)
#6 0x7f821d2f608f (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa33608f)
#7 0x7f821faa2dda (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcae2dda)
#8 0x7f821fa98723 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8723)
#9 0x7f821fa980b3 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad80b3)
#10 0x7f821fa98ac2 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8ac2)
#11 0x7f821e694507 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xb6d4507)
#12 0x7f821e69ca19 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xb6dca19)
#13 0x7f821e6972cd (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xb6d72cd)
#14 0x7f821faa2dda (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcae2dda)
#15 0x7f821fa98723 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8723)
#16 0x7f821fa980b3 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad80b3)
#17 0x7f821d8848ce (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa8c48ce)
#18 0x7f821d889a4d (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa8c9a4d)
#19 0x7f821faa2dda (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcae2dda)
#20 0x7f821fa98723 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8723)
#21 0x7f821fa980b3 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad80b3)
#22 0x7f821fa98ac2 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8ac2)
#23 0x7f821d473b53 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa4b3b53)
#24 0x7f821faa2dda (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcae2dda)
#25 0x7f821fa98723 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad8723)
#26 0x7f821fa9f990 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcadf990)
#27 0x7f821fa94b44 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xcad4b44)
#28 0x7f821d47095a (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa4b095a)
#29 0x7f821d46f580 (/builds/wireshark/wireshark/_install/lib/libwireshark.so.0+0xa4af580)
SUMMARY: AddressSanitizer: bad-free (/builds/wireshark/wireshark/_install/bin/tshark+0xd9492)
==81662==ABORTING
fuzz-test.sh stderr:
Running as user "root" and group "root". This could be dangerous.
no debug trace