Crash in getc_with_restart

Similar reports
Problem #20253
Component
bash
Last affected version
0:4.2.46-33.el7
Executable
/usr/bin/bash
Error name
SIGSEGV 11
First occurrence
2020-09-29
Last occurrence
2021-01-14
Unique reports
5
Quality
-20

Statistics

Operating system Unique / Total count
CentOS 7 5 / 6
Operating system Count
CentOS 7 6
Architecture Count
x86_64 6
Related packages Count
glibc-common 9
 0:2.17-260.el7 3
 0:2.17-307.el7.1 3
 0:2.17-260.el7_6.3 3
glibc 6
 0:2.17-307.el7.1 3
 0:2.17-260.el7 3
ncurses-libs 6
 0:5.9-14.20130511.el7_4 6
bash 6
 0:4.2.46-33.el7 3
 0:4.2.46-31.el7 3

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
getc_with_restart
/usr/bin/bash 0x550df
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
2
yy_stream_get
/usr/bin/bash 0x1e77f
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
3
shell_getc
/usr/bin/bash 0x205e2
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
4
parse_matched_pair
/usr/bin/bash 0x2202e
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
5
read_token.constprop.6
/usr/bin/bash 0x231c0
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
6
yyparse
/usr/bin/bash 0x26379
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
7
parse_command
/usr/bin/bash 0x1df1a
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
8
read_command
/usr/bin/bash 0x1dfdc
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
9
reader_loop
/usr/bin/bash 0x1e1dc
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-
10
main
/usr/bin/bash 0x1c8be
Build id: 9223530b1aa05d3dbea7e72738b28b1e9d82fbad 		-