Crash in clients_calculate_size

Similar reports
Problem #834244
Component
tmux
Last affected version
0:3.5a-7.fc42
Executable
/usr/bin/tmux
Error name
SIGSEGV 11
First occurrence
2026-11-10
Last occurrence
2026-11-10
Unique reports
2
Quality
-22

Statistics

Operating system Unique / Total count
Fedora 42 2 / 3
Operating system Count
Fedora 42 3
Architecture Count
x86_64 3
Related packages Count
libevent 3
 0:2.1.12-15.fc42 3
libgcc 3
 0:15.2.1-7.fc42 3
libutempter 3
 0:1.2.1-17.fc42 3
Show more… (5)
tmux 3
 0:3.5a-7.fc42 3
ncurses-libs 3
 0:6.5-5.20250125.fc42 3
glibc-all-langpacks 3
 0:2.41-18.fc42 3
glibc 3
 0:2.41-18.fc42 3
libcap 3
 0:2.73-3.fc42 3

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Backtrace

Frame # Function Binary Source or offset Line
1
clients_calculate_size
/usr/bin/tmux 0x64591
Build id: 3bf75428de52dd677ca843f5bd9af38528925a44 		-
2
default_window_size
/usr/bin/tmux 0x691b3
Build id: 3bf75428de52dd677ca843f5bd9af38528925a44 		-
3
spawn_window
/usr/bin/tmux 0x894c5
Build id: 3bf75428de52dd677ca843f5bd9af38528925a44 		-
4
cmd_new_session_exec
/usr/bin/tmux 0x17540
Build id: 3bf75428de52dd677ca843f5bd9af38528925a44 		-
5
cmdq_next
/usr/bin/tmux 0x1f2c9
Build id: 3bf75428de52dd677ca843f5bd9af38528925a44 		-
6
server_loop
/usr/bin/tmux 0x829dd
Build id: 3bf75428de52dd677ca843f5bd9af38528925a44 		-
7
server_start
/usr/bin/tmux 0x84a65
Build id: 3bf75428de52dd677ca843f5bd9af38528925a44 		-
8
main
/usr/bin/tmux 0x37c0
Build id: 3bf75428de52dd677ca843f5bd9af38528925a44 		-
9
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
10
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
11
_start
/usr/bin/tmux 0x3e95
Build id: 3bf75428de52dd677ca843f5bd9af38528925a44 		-