Upgrade kernel version meet mount error when os reboot with new kernel

I try to upgrade the kernel version from 3.10.0-1127.el7.x86_64 to 4.19.113-300.el7.x86_64

install kernel step as follow:

1. install kernel package (offline)

yum localinstall -y kernel-core-4.19.113-300.el7.x86_64.rpmyum localinstall -y kernel-modules-4.19.113-300.el7.x86_64.rpmyum localinstall -y kernel-4.19.113-300.el7.x86_64.rpmyum localinstall -y kernel-devel-4.19.113-300.el7.x86_64.rpm

2. edit dracut.conf file

echo 'add_drivers+="mpt3sas"'>> /etc/dracut.conf

3. create initramfs

dracut -f /boot/initramfs-4.19.113-300.el7.x86_64.img  4.19.113-300.el7.x86_64

4. edit grub.cfg file

awk -F\''$1=="menuentry " {print $2}\' /etc/grub2.cfgsed -i 's|GRUB_DEFAULT=saved|GRUB_DEFAULT=0|g' /etc/default/grubsed -i 's|auto|512m|g' /etc/default/grubgrub2-mkconfig -o /boot/grub2/grub.cfg

5. install kexec if it not exist

yum list | grep kexec# yum install -y kexec-tools.x86_64

6. edit kdump.conf

cp /etc/kdump.conf /etc/kdump.conf.bak20210125cat /etc/kdump.conf  |grep  "core_collector makedumpfile"sed -i 's|core_collector makedumpfile|core_collector makedumpfile -c|' /etc/kdump.confecho  "default reboot" >> /etc/kdump.conf

7. add kernel param

vim /etc/sysctl.confkernel.unknown_nmi_panic=1kernel.sysrq=1sysctl -p

8. reboot

When reboot, meet error as follow:

A start job is running for dev-mapper-centos\x2droot.device

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