Your message dated Tue, 28 Jul 2026 14:49:15 +0000
with message-id <[email protected]>
and subject line Bug#1142865: fixed in wireshark 4.6.6-2
has caused the Debian Bug report #1142865,
regarding After upgrading to 0.23.2-2, Wireshark segfaults
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1142865: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1142865
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: libfalcosecurity0t64
Version: 0.23.2-2
Severity: important
Hey!
After upgrading to 0.23.2-2, Wireshark segfaults at start:
(gdb) bt
#0 std::__detail::_Mod_range_hashing::operator() (this=<optimized out>,
__num=10486467086191084205, __den=0)
at /usr/include/c++/15/bits/hashtable_policy.h:584
#1 std::__detail::_Hash_code_base<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> >,
std::pair<std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> > const, libsinsp::state::base_table*>,
std::__detail::_Select1st, std::hash<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > >,
std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash,
true>::_M_bucket_index (this=0x55a018fbc290, __c=10486467086191084205,
__bkt_count=0)
at /usr/include/c++/15/bits/hashtable_policy.h:1093
#2 std::_Hashtable<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> >,
std::pair<std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> > const, libsinsp::state::base_table*>,
std::allocator<std::pair<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > const,
libsinsp::state::base_table*> >, std::__detail::_Select1st,
std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> > >, std::hash<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > >,
std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash,
std::__detail::_Prime_rehash_policy,
std::__detail::_Hashtable_traits<true, false, true> >::_M_bucket_index
(this=0x55a018fbc290, __c=10486467086191084205) at
/usr/include/c++/15/bits/hashtable.h:811
#3 std::_Hashtable<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> >,
std::pair<std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> > const, libsinsp::state::base_table*>,
std::allocator<std::pair<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > const,
libsinsp::state::base_table*> >, std::__detail::_Select1st,
std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> > >, std::hash<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > >,
std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash,
std::__detail::_Prime_rehash_policy,
std::__detail::_Hashtable_traits<true, false, true> >::_M_locate
(this=0x55a018fbc290, __k="threads") at
/usr/include/c++/15/bits/hashtable.h:2280
#4 std::_Hashtable<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> >,
std::pair<std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> > const, libsinsp::state::base_table*>,
std::allocator<std::pair<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > const,
libsinsp::state::base_table*> >, std::__detail::_Select1st,
std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> > >, std::hash<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > >,
std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash,
std::__detail::_Prime_rehash_policy,
std::__detail::_Hashtable_traits<true, false, true>
>::_M_emplace_uniq<std::pair<std::__cxx11::bas--Type <RET> for more, q
to quit, c to continue without paging--c
ic_string<char, std::char_traits<char>, std::allocator<char> > const,
libsinsp::state::base_table*> > (this=0x55a018fbc290)
at /usr/include/c++/15/bits/hashtable.h:2351
#5 std::_Hashtable<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> >,
std::pair<std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> > const, libsinsp::state::base_table*>,
std::allocator<std::pair<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > const,
libsinsp::state::base_table*> >, std::__detail::_Select1st,
std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> > >, std::hash<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > >,
std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash,
std::__detail::_Prime_rehash_policy,
std::__detail::_Hashtable_traits<true, false, true> >::insert
(this=0x55a018fbc290, __v=...)
at /usr/include/c++/15/bits/hashtable.h:1067
#6 std::unordered_map<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> >,
libsinsp::state::base_table*, std::hash<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > >,
std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> > >,
std::allocator<std::pair<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > const,
libsinsp::state::base_table*> > >::insert (this=0x55a018fbc290, __x=...)
at /usr/include/c++/15/bits/unordered_map.h:612
#7 libsinsp::state::table_registry::add_table<long>
(this=0x55a018fbc290, t=<optimized out>)
at ./userspace/libsinsp/state/table_registry.h:94
#8 sinsp::sinsp (this=0x55a018fbb9e0, with_metrics=<optimized out>) at
./userspace/libsinsp/sinsp.cpp:224
#9 0x00007f3c8568b1c0 in sinsp_span_t::sinsp_span_t
(this=0x55a018fbb9e0) at ./plugins/epan/falco_events/sinsp-span.cpp:71
#10 create_sinsp_span () at ./plugins/epan/falco_events/sinsp-span.cpp:151
#11 0x00007f3c856879c5 in proto_register_falcoplugin () at
./plugins/epan/falco_events/packet-falco-events.c:1695
#12 0x00007f3c9bf28a2f in g_slist_foreach () at
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f3c968cd5ad in proto_init
(register_all_plugin_protocols_list=<optimized out>,
register_all_plugin_handoffs_list=0x0, cb=cb@entry=0x55a00a2b2e40
<splash_update(register_action_e, char const*, void*)>,
client_data=client_data@entry=0x0) at ./epan/proto.c:640
#14 0x00007f3c96885d39 in epan_init
(cb=0x55a00a2b2e40 <splash_update(register_action_e, char const*,
void*)>, client_data=0x0, load_plugins=<optimized out>)
at ./epan/epan.c:343
#15 0x000055a009e15853 in main (argc=<optimized out>,
qt_argv=0x7ffebbd81bb8) at ./ui/qt/main.cpp:775
Downgrading to 0.20.0-4.1+b1 in testing fixes this issue.
-- System Information:
Debian Release: forky/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'unstable'), (500,
'testing'), (101, 'experimental-debug'), (101, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 7.0.14+deb14-amd64 (SMP w/12 CPU threads; PREEMPT)
Kernel taint flags: TAINT_WARN
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE
not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages libfalcosecurity0t64 depends on:
ii libc6 2.42-17
ii libelf1t64 0.195-1
ii libgcc-s1 16.1.0-3
ii libjsoncpp26 1.9.8-2
ii libre2-11 [libre2-11-absl20260526] 20251105-1+b1
ii libstdc++6 16.1.0-3
ii libtbb12 2022.3.0-2
ii zlib1g 1:1.3.dfsg+really1.3.2-3
libfalcosecurity0t64 recommends no packages.
libfalcosecurity0t64 suggests no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: wireshark
Source-Version: 4.6.6-2
Done: Samuel Henrique <[email protected]>
We believe that the bug you reported is fixed in the latest version of
wireshark, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Samuel Henrique <[email protected]> (supplier of updated wireshark package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Tue, 28 Jul 2026 07:02:37 -0700
Source: wireshark
Architecture: source
Version: 4.6.6-2
Distribution: unstable
Urgency: medium
Maintainer: Debian Security Tools <[email protected]>
Changed-By: Samuel Henrique <[email protected]>
Closes: 1142865
Changes:
wireshark (4.6.6-2) unstable; urgency=medium
.
* Rebuild with new falcosecurity-libs (closes: #1142865)
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Files:
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ab1602fafa99510d9616e753ce60546a 91056 net optional
wireshark_4.6.6-2.debian.tar.xz
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