【标题描述】
pcp-atop -j 概率性发生coredump

【环境信息】
cat /etc/os-release
NAME="openEuler"
VERSION="22.03 (LTS-SP1)"
ID="openEuler"
VERSION_ID="22.03"
PRETTY_NAME="openEuler 22.03 (LTS-SP1)"
ANSI_COLOR="0;31"

rpm -qa |grep pcp
pcp-5.3.7-3.oe2203sp1.x86_64
pcp-system-tools-5.3.7-3.oe2203sp1.x86_64

【问题复现步骤】
yum install -y pcp-system-tools
/usr/libexec/pcp/bin/pcp-atop -j （多执行几次，概率性发生coredump）

【预期结果】
测试结果正常。

【实际结果】
概率性发生coredump

【附件信息】
Core was generated by `/usr/libexec/pcp/bin/pcp-atop -j'.
Program terminated with signal SIGABRT, Aborted.
#0 __pthread_kill_implementation (threadid=, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO (ret) : 0;
(gdb) bt
#0 __pthread_kill_implementation (threadid=, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
#1 0x00007face7798e63 in __pthread_kill_internal (signo=6, threadid=) at pthread_kill.c:78
#2 0x00007face774ce26 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#3 0x00007face7738457 in __GI_abort () at abort.c:79
#4 0x00007face778cf87 in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7face78c6ebe "*** %s ***: terminated\n")
at ../sysdeps/posix/libc_fatal.c:155
#5 0x00007face78289aa in __GI___fortify_fail (msg=msg@entry=0x7face78c6e64 "buffer overflow detected") at fortify_fail.c:26
#6 0x00007face78272c6 in __GI___chk_fail () at chk_fail.c:28
#7 0x00007face7826bb6 in __strcpy_chk (dest=dest@entry=0x555edbc587f0 "", src=src@entry=0x555edbc24ab0 "t4-rsv-conver)",
destlen=destlen@entry=13) at strcpy_chk.c:30
#8 0x0000555edb0e6d49 in strcpy (__src=0x555edbc24ab0 "t4-rsv-conver)", __dest=0x555edbc587f0 "")
at /usr/include/bits/string_fortified.h:79
#9 cumconts (numprocs=, curconts=0x555edbc58680, curprocs=0x555edbc40200) at showgeneric.c:2251
#10 generic_samp (sampletime=, nsecs=, devtstat=, sstat=,
nexit=, noverflow=, flag=) at showgeneric.c:560
#11 0x0000555edb0d54af in engine () at atop.c:664
#12 0x0000555edb0d4ac4 in main (argc=2, argv=) at atop.c:479
(gdb)