Solved FreeBSD 15.1-RELEASE / STABLE hungs up during the boot

Having an issue, reinstalled from STABLE to RELEASE ( Today ) but problem still persists.
I had 2 nvidia gpus ( p620 and Titan V ) , Titan V - top slot, p620 - 2nd. Main monitor was p620.
During boot sequence , system always crashes on same part:
Code:
  dmesg
---<<BOOT>>---
Copyright (c) 1992-2025 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
        The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 15.1-RELEASE releng/15.1-n283562-96841ea08dcf GENERIC amd64
FreeBSD clang version 19.1.7 (https://github.com/llvm/llvm-project.git llvmorg-19.1.7-0-gcd708029e0b2)
VT(efifb): resolution 1024x768
CPU: Intel(R) Xeon(R) CPU E5-2690 v4 @ 2.60GHz (2598.63-MHz K8-class CPU)
  Origin="GenuineIntel"  Id=0x406f1  Family=0x6  Model=0x4f  Stepping=1
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0x7ffefbff<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND>
  AMD Features=0x2c100800<SYSCALL,NX,Page1GB,RDTSCP,LM>
  AMD Features2=0x121<LAHF,ABM,Prefetch>
  Structured Extended Features=0x21cbfbb<FSGSBASE,TSCADJ,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,PQM,NFPUSG,PQE,RDSEED,ADX,SMAP,PROCTRACE>
  Structured Extended Features3=0x9c000400<MD_CLEAR,IBPB,STIBP,L1DFL,SSBD>
  XSAVE Features=0x1<XSAVEOPT>
  VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID,VID,PostIntr
  TSC: P-state invariant, performance statistics
real memory  = 137434759168 (131068 MB)
avail memory = 134235217920 (128016 MB)
Event timer "LAPIC" quality 600
ACPI APIC Table: <ALASKA A M I >
Reinstalled OS - problem persists. Removed nvidia p620 - problem persists.
During selection method, usually have to change option 5 from Video to Serial first and still sometimes hangs up ... sometimes have to circle trough Serial, Serial firs, Video, Video first - and one random part will boot my pc.
I have Asus X99M WS motherboard with Intel Xeon E5-2690 v4 , 4x 32GB ECC LRDIMM 2133Mhz ( Samsung )
No cpu,gpu overclocking set at the moment.
 
In my dmesg, the next line following ACPI APIC Table: line is FreeBSD/SMP: Multiprocessor System Detected: line. So possibly detecting / initializing (but not yet launched non-main cores) CPU cores is somehow failing.
Quite rough guess, though.
 
In my dmesg, the next line following ACPI APIC Table: line is FreeBSD/SMP: Multiprocessor System Detected: line. So possibly detecting / initializing (but not yet launched non-main cores) CPU cores is somehow failing.
Quite rough guess, though.
Indeed, thats the line i know the culprit of it.
Thanks !
 
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