RHEL 9.4 kernel panic on sg_remove_sfp_usercontext[sg] when closing sg device that is removed.

Issue

• After upgrading from RHEL 9.3 to RHEL 9.4 (5.14.0-427.13.1.el9_4.x86_64), system is experiencing a kernel panic that was not seen on 9.3. The panic occurs when an application closes an sg device that was removed while the application had the device open. The backtrace shows mutex lock while performing [sg] module operation.

 #6 [ff43f389299cfd40] asm_exc_page_fault at ffffffffb0400bc2
    [exception RIP: mutex_lock+25]
     :::
 #7 [ff43f389299cfe00] blk_trace_remove at ffffffffaf8677f7
 #8 [ff43f389299cfe20] sg_device_destroy at ffffffffc0593406 [sg]
 #9 [ff43f389299cfe40] sg_remove_sfp_usercontext at ffffffffc05958d4 [sg]
#10 [ff43f389299cfe90] process_one_work at ffffffffaf72cee2