What were you trying to do that didn't work?

Install a kmod storage driver rpm.  The driver installs fine but when dracut is rebuilding the initramfs a grep working is displayed.

What is the impact of this issue to you?

Poor customer experience receiving a warning message while installing a kernel driver.

Please provide the package NVR for which the bug is seen:

How reproducible is this bug?:

Steps to reproduce

1. rpm -ivh kmod-smartxlr-1.2.101-001.rhel10u0.x86_64.rpm
2.  
3.  

Expected results

RHEL9.6 behaves as expected with no "grep" warning.

[root@rhel9u6e-gmm ~]# rpm -ivh kmod-smartxlr-1.2.101-001.rhel9u6.x86_64.rpm 
Verifying...                          ################################# [100%]
Preparing...                          ################################# [100%]
Updating / installing...
   1:kmod-smartxlr-1.2.101-001.rhel9u6################################# [100%]
[root@rhel9u6e-gmm ~]#

Actual results

root@rhel10e-gmm:~# rpm -ivh kmod-smartxlr-1.2.101-001.rhel10u0.x86_64.rpm 
Verifying...                          ################################# [100%]
Preparing...                          ################################# [100%]
Updating / installing...
   1:kmod-smartxlr-1.2.101-001.rhel10u################################# [100%]
grep: warning: stray \ before /
root@rhel10e-gmm:~#