Basic system utilities such as "ps", "pgrep", "gawk" or "sed" crash randomly with SIGSEGV or SIGILL signal
Issue
-
We can see simple utilities such as
ps
,pgrep
,gawk
orsed
crash randomly after receiving a SIGSEGV or SIGILL signal -
Critical system components such as
systemd-udevd
,dbus-daemon
orbash
crash randomly after receiving a SIGSEGV or SIGILL signal -
On the system running latest available
systemd
for the OS release,systemd
crashes during the boot, causing a kernel panic
Environment
- Red Hat Enterprise Linux 7 and later
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