System crashed after getting error for 'native_write_cr0+0x38'

Issue

• System crashed with invalid address for sys_call_table access.

[38850.652509] BUG: unable to handle kernel paging request at ffffffff88200500
[38850.652595] PGD 1ae2613067 P4D 1ae2613067 PUD 1ae2614063 PMD 8000001ae1c000e1 
[38850.652693] Oops: 0003 [#1] SMP PTI
[38850.652765] CPU: 0 PID: 64925 Comm: modprobe Kdump: loaded Tainted: P        W  OE    --------- -  - 4.18.0-477.15.1.el8_8.x86_64 #1
...
[38850.654197] Call Trace:
[38850.654314]  ? 0xffffffffc1ff4000
[38850.654411]  do_one_initcall+0x46/0x1d0           
[38850.654512]  ? do_init_module+0x22/0x230
[38850.654802]  ? kmem_cache_alloc_trace+0x142/0x280
[38850.655106]  do_init_module+0x5a/0x230
[38850.655207]  load_module+0x151e/0x1850
[38850.655325]  ? __do_sys_finit_module+0xb1/0x110
[38850.655428]  __do_sys_finit_module+0xb1/0x110
[38850.655530]  do_syscall_64+0x5b/0x1b0
[38850.655630]  entry_SYSCALL_64_after_hwframe+0x61/0xc6
[38850.655734] RIP: 0033:0x7fa09f0fc9bd

• Before the crash, it was showing the below error.

[38850.652281] ------------[ cut here ]------------
[38850.652284] CR0 WP bit went missing!?
[38850.652288] WARNING: CPU: 0 PID: 64925 at arch/x86/kernel/cpu/common.c:415 native_write_cr0+0x38/0x50
...
[38850.652429] Call Trace:
[38850.652445]  nbapp_init+0x230/0x1000 [nbcli]
[38850.652450]  ? 0xffffffffc1ff4000
[38850.652452]  do_one_initcall+0x46/0x1d0
[38850.652456]  ? do_init_module+0x22/0x230
[38850.652460]  ? kmem_cache_alloc_trace+0x142/0x280
[38850.652464]  do_init_module+0x5a/0x230
[38850.652466]  load_module+0x151e/0x1850
[38850.652471]  ? __do_sys_finit_module+0xb1/0x110
[38850.652473]  __do_sys_finit_module+0xb1/0x110
[38850.652476]  do_syscall_64+0x5b/0x1b0
[38850.652480]  entry_SYSCALL_64_after_hwframe+0x61/0xc6
[38850.652484] RIP: 0033:0x7fa09f0fc9bd