Crash in __libc_fork

Similar reports
Problem #496461
Component
bash
Last affected version
0:4.2.46-29.el7_4
Executable
/usr/bin/bash
Error name
SIGSEGV 11
First occurrence
2021-03-06
Last occurrence
2022-07-13
Unique reports
2
Quality
-128

Statistics

Operating system Unique / Total count
CentOS 7 2 / 2
Operating system Count
CentOS 7 2
Architecture Count
x86_64 2
Related packages Count
ncurses-libs 2
 0:5.9-14.20130511.el7_4 2
glibc-common 2
 0:2.17-196.el7 2
bash 2
 0:4.2.46-29.el7_4 2
glibc 2
 0:2.17-196.el7 2

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

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
__libc_fork
/usr/lib64/libc-2.17.so 0xbf2e2
Build id: c3f28802314af4ee866bf8d2e1b506b7bbf34cf6 		-
2
make_child
/usr/bin/bash 0x41632
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
3
command_substitute
/usr/bin/bash 0x49dd8
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
4
param_expand
/usr/bin/bash 0x4caad
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
5
expand_word_internal
/usr/bin/bash 0x4fc77
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
6
call_expand_word_internal.constprop.16
/usr/bin/bash 0x511dc
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
7
expand_string_assignment
/usr/bin/bash 0x5167a
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
8
expand_string_if_necessary
/usr/bin/bash 0x4b3be
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
9
do_assignment_internal
/usr/bin/bash 0x4b7bf
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
10
expand_word_list_internal
/usr/bin/bash 0x52336
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
11
execute_simple_command
/usr/bin/bash 0x30b40
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
12
execute_command_internal
/usr/bin/bash 0x32263
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
13
execute_command_internal
/usr/bin/bash 0x328d3
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
14
execute_command
/usr/bin/bash 0x33c4e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
15
execute_command_internal
/usr/bin/bash 0x32897
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
16
execute_command_internal
/usr/bin/bash 0x327bf
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
17
execute_function.isra.7
/usr/bin/bash 0x34daf
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
18
execute_simple_command
/usr/bin/bash 0x31671
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
19
execute_command_internal
/usr/bin/bash 0x32263
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
20
parse_and_execute
/usr/bin/bash 0x6f664
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
21
command_substitute
/usr/bin/bash 0x4a245
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
22
expand_word_internal
/usr/bin/bash 0x500c4
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
23
call_expand_word_internal.constprop.16
/usr/bin/bash 0x511dc
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
24
expand_string_assignment
/usr/bin/bash 0x5167a
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
25
expand_string_if_necessary
/usr/bin/bash 0x4b3be
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
26
do_assignment_internal
/usr/bin/bash 0x4b7bf
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
27
expand_word_list_internal
/usr/bin/bash 0x52336
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
28
execute_simple_command
/usr/bin/bash 0x30b40
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
29
execute_command_internal
/usr/bin/bash 0x32263
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
30
execute_command_internal
/usr/bin/bash 0x328d3
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
31
execute_command
/usr/bin/bash 0x33c4e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
32
execute_command_internal
/usr/bin/bash 0x32897
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
33
execute_command
/usr/bin/bash 0x33c4e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
34
execute_command_internal
/usr/bin/bash 0x32897
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
35
execute_command
/usr/bin/bash 0x33c4e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
36
execute_command_internal
/usr/bin/bash 0x32897
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
37
execute_command
/usr/bin/bash 0x33c4e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
38
execute_command_internal
/usr/bin/bash 0x32897
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
39
execute_command
/usr/bin/bash 0x33c4e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
40
execute_command_internal
/usr/bin/bash 0x32897
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
41
execute_command
/usr/bin/bash 0x33c4e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
42
execute_command_internal
/usr/bin/bash 0x32897
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
43
execute_command
/usr/bin/bash 0x33c4e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
44
execute_command_internal
/usr/bin/bash 0x32897
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
45
execute_command_internal
/usr/bin/bash 0x327bf
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
46
execute_function.isra.7
/usr/bin/bash 0x34daf
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
47
execute_simple_command
/usr/bin/bash 0x31671
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
48
execute_command_internal
/usr/bin/bash 0x32263
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
49
execute_command_internal
/usr/bin/bash 0x328d3
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
50
execute_command
/usr/bin/bash 0x33c4e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
51
execute_while_or_until
/usr/bin/bash 0x33d25
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
52
execute_command_internal
/usr/bin/bash 0x32390
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
53
execute_command_internal
/usr/bin/bash 0x328d3
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
54
execute_command_internal
/usr/bin/bash 0x327bf
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
55
execute_function.isra.7
/usr/bin/bash 0x34daf
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
56
execute_subshell_builtin_or_function
/usr/bin/bash 0x351ba
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
57
execute_simple_command
/usr/bin/bash 0x30974
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
58
execute_command_internal
/usr/bin/bash 0x32263
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
59
execute_command_internal
/usr/bin/bash 0x3317e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
60
execute_command
/usr/bin/bash 0x33c4e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
61
execute_command_internal
/usr/bin/bash 0x32371
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
62
execute_command
/usr/bin/bash 0x33c4e
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
63
reader_loop
/usr/bin/bash 0x1e285
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-
64
main
/usr/bin/bash 0x1c8ee
Build id: ab347e897f002d8e3836479e2430d75305fe6a94 		-