[Bug 280118] kernel Panic when installing FreeBSD on Arm

From: <bugzilla-noreply_at_freebsd.org>
Date: Thu, 04 Jul 2024 00:14:45 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=280118

            Bug ID: 280118
           Summary: kernel Panic when installing FreeBSD on Arm
           Product: Base System
           Version: 14.1-RELEASE
          Hardware: arm64
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: arm
          Assignee: freebsd-arm@FreeBSD.org
          Reporter: arjun.anantharam@intel.com

Created attachment 251853
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=251853&action=edit
Full FreeBSD installation log with Panic

FreeBSD-14.1-RELEASE-arm64-aarch64-memstick.img on ARM Neoverse cores results
in kernel panics possibly due to handling NVMe(on which FreeBSD iso resides)
device attached to PCie interface:  
nvme1: Lazy allocation of 0x4000 bytes rid 0x10 type 3 at 0x28000000
nvme1: attempting to allocate 2 MSI-X vectors (136 supported)
nvme1: using IRQs 38-39 for MSI-X
  x0: 0xffff000000f661e0
  x1: 0x0000000000000000
  x2: 0x000000000000201c
  x3: 0x00000000deadbeef
  x4: 0x0000000000000003
  x5: 0xffff00000088ec20
  x6: 0xffff00000052cee8
  x7: 0xffff000000d91568
  x8: 0x0000000000000000
  x9: 0xffff000000d08af0
 x10: 0xffff00000088edd0
 x11: 0x00000000804000c5
 x12: 0x00000000be000011
 x13: 0x0000000000000000
 x14: 0x0000000000000000
 x15: 0x0000000000000003
 x16: 0x0000000000000000
 x17: 0xffff000000d914b6
 x18: 0xffff000000d91570
 x19: 0xffff0000fdd08068
 x20: 0xffffa00020f43700
 x21: 0xffffa00020fa4a80
 x22: 0x0000000000000002
 x23: 0xffffa00020fa4a80
 x24: 0x000000000000201c
 x25: 0x0000000000000001
 x26: 0x000000000000001c
 x27: 0x0000000000000027
 x28: 0x0000000000000027
 x29: 0xffff000000d91690
  sp: 0xffff000000d91570
  lr: 0xffff000000893ae8
 elr: 0xffff000000893aec
spsr: 0x00000000804000c5
 far: 0x0000000000000000
 esr: 0x00000000be000011
panic: Unhandled System Error
cpuid = 0
time = 1
KDB: stack backtrace:
#0 0xffff000000525d3c at kdb_backtrace+0x58
#1 0xffff0000004d0d40 at vpanic+0x198
#2 0xffff0000004d0ba4 at panic+0x44
#3 0xffff0000008b764c at do_serror+0x3c
#4 0xffff000000893af0 at handle_serror+0x3c
Uptime: 1s

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