Crash in wait_for_single_pid

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An owning problem doesn't exist yet.
Component
bash
Last affected version
0:4.2.46-31.el7
Executable
/usr/bin/bash
Error name
SIGSEGV 11
First occurrence
2026-10-29
Last occurrence
2026-10-29
Unique reports
1
Quality
-46

Statistics

Operating system Unique / Total count
CentOS 7 1 / 1
Operating system Count
CentOS 7 1
Architecture Count
x86_64 1
Related packages Count
glibc 1
 0:2.17-326.el7_9.3 1
ncurses-libs 1
 0:5.9-14.20130511.el7_4 1
glibc-common 1
 0:2.17-326.el7_9.3 1
bash 1
 0:4.2.46-31.el7 1

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
wait_for_single_pid
/usr/bin/bash 0x421bf
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
2
wait_builtin
/usr/bin/bash 0x79938
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
3
execute_builtin.isra.2
/usr/bin/bash 0x2f23f
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
4
execute_simple_command
/usr/bin/bash 0x31329
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
5
execute_command_internal
/usr/bin/bash 0x32233
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
6
execute_command_internal
/usr/bin/bash 0x331a8
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
7
execute_command
/usr/bin/bash 0x33c1e
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
8
execute_command_internal
/usr/bin/bash 0x32867
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
9
execute_command
/usr/bin/bash 0x33c1e
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
10
execute_while_or_until
/usr/bin/bash 0x33cf5
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
11
execute_command_internal
/usr/bin/bash 0x32360
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
12
execute_command_internal
/usr/bin/bash 0x328a3
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
13
execute_command_internal
/usr/bin/bash 0x3278f
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
14
execute_function.isra.7
/usr/bin/bash 0x34d7f
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
15
execute_subshell_builtin_or_function
/usr/bin/bash 0x3518a
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
16
execute_simple_command
/usr/bin/bash 0x30944
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
17
execute_command_internal
/usr/bin/bash 0x32233
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
18
execute_command_internal
/usr/bin/bash 0x3314e
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
19
execute_command
/usr/bin/bash 0x33c1e
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
20
execute_command_internal
/usr/bin/bash 0x32341
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
21
execute_command
/usr/bin/bash 0x33c1e
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
22
reader_loop
/usr/bin/bash 0x1e255
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
23
main
/usr/bin/bash 0x1c8be
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-