Date: Sun, 2 Feb 2020 22:09:10 -0800 From: Mark Millard <marklmi@yahoo.com> To: freebsd-arm <freebsd-arm@freebsd.org>, "jeff@freebsd.org" <jeff@FreeBSD.org> Subject: Updating to head -r357419 vs. Orange Pi+ 2ed: early boot failure via uma_zalloc_arg() for cache_alloc(): Translation Fault (L1) Message-ID: <1E73DBF9-22D6-4304-B737-F9961DFF444A@yahoo.com> References: <1E73DBF9-22D6-4304-B737-F9961DFF444A.ref@yahoo.com>
next in thread | previous in thread | raw e-mail | index | archive | help
After updating from head -r356426 based to
head -r357419 based, the armv7 example
crashes rather early in the boot sequence:
(a non-debug kernel context)
---<<BOOT>>---
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2020 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 13.0-CURRENT #23 r357419M: Sun Feb 2 18:27:00 PST 2020
=
markmi@FBSDFHUGE:/usr/obj/armv7_clang/arm.armv7/usr/src/arm.armv7/sys/GENE=
RIC-NODBG arm
FreeBSD clang version 9.0.1 (git@github.com:llvm/llvm-project.git =
c1a0a213378a458fbea1a5c77b315c7dce08fd05) (based on LLVM 9.0.1)
VT: init without driver.
Fatal kernel mode data abort: 'Translation Fault (L1)' on read
trapframe: 0xc0e14cf0
FSR=3D00000005, FAR=3D00000150, spsr=3D000000d3
r0 =3D00000000, r1 =3D00000000, r2 =3D00000001, r3 =3Dc0b55520
r4 =3D00000150, r5 =3D00000002, r6 =3Dc510dca0, r7 =3Dc096dc60
r8 =3D00000001, r9 =3Dc0970fc0, r10=3D00000000, r11=3Dc0e14da0
r12=3D00a00010, ssp=3Dc0e14d80, slr=3Dc0631f90, pc =3Dc06313b8
panic: Fatal abort
cpuid =3D 0
time =3D 1
KDB: stack backtrace:
db_trace_self() at db_trace_self
pc =3D 0xc06789fc lr =3D 0xc007f710 =
(db_trace_self_wrapper+0x30)
sp =3D 0xc0e14ac8 fp =3D 0xc0e14be0
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc =3D 0xc007f710 lr =3D 0xc02e6e4c (vpanic+0x174)
sp =3D 0xc0e14be8 fp =3D 0xc0e14c08
r4 =3D 0x00000100 r5 =3D 0xc0b55520
r6 =3D 0xc07cb7f7 r7 =3D 0x00000000
vpanic() at vpanic+0x174
pc =3D 0xc02e6e4c lr =3D 0xc02e6cd8 (vpanic)
sp =3D 0xc0e14c10 fp =3D 0xc0e14c14
r4 =3D 0xc0e14cf0 r5 =3D 0x00000013
r6 =3D 0x00000150 r7 =3D 0x00000005
r8 =3D 0x00000005 r9 =3D 0xc0b55520
r10 =3D 0x00000150
vpanic() at vpanic
pc =3D 0xc02e6cd8 lr =3D 0xc069c5a0 (abort_align)
sp =3D 0xc0e14c1c fp =3D 0xc0e14c48
r4 =3D 0x00000005 r5 =3D 0x00000005
r6 =3D 0xc0b55520 r7 =3D 0x00000150
r8 =3D 0xc0e14c14 r9 =3D 0xc02e6cd8
r10 =3D 0xc0e14c1c
abort_align() at abort_align
pc =3D 0xc069c5a0 lr =3D 0xc069c14c (abort_handler+0x2f8)
sp =3D 0xc0e14c50 fp =3D 0xc0e14ce8
r4 =3D 0x00000013 r5 =3D 0x00000150
abort_handler() at abort_handler+0x2f8
pc =3D 0xc069c14c lr =3D 0xc067b348 (exception_exit)
sp =3D 0xc0e14cf0 fp =3D 0xc0e14da0
r4 =3D 0x00000150 r5 =3D 0x00000002
r6 =3D 0xc510dca0 r7 =3D 0xc096dc60
r8 =3D 0x00000001 r9 =3D 0xc0970fc0
r10 =3D 0x00000000
exception_exit() at exception_exit
pc =3D 0xc067b348 lr =3D 0xc0631f90 (cache_alloc+0x5c4)
sp =3D 0xc0e14d80 fp =3D 0xc0e14da0
r0 =3D 0x00000000 r1 =3D 0x00000000
r2 =3D 0x00000001 r3 =3D 0xc0b55520
r4 =3D 0x00000150 r5 =3D 0x00000002
r6 =3D 0xc510dca0 r7 =3D 0xc096dc60
r8 =3D 0x00000001 r9 =3D 0xc0970fc0
r10 =3D 0x00000000 r12 =3D 0x00a00010
uma_zalloc_arg() at uma_zalloc_arg+0x50
pc =3D 0xc06313b8 lr =3D 0xc0631f90 (cache_alloc+0x5c4)
sp =3D 0xc0e14da8 fp =3D 0xc0e14df0
r4 =3D 0xc510dc80 r5 =3D 0x00000002
r6 =3D 0xc510dca0 r7 =3D 0xc096dc60
r8 =3D 0x00000000 r9 =3D 0xc510dca0
r10 =3D 0xffffffff
cache_alloc() at cache_alloc+0x5c4
pc =3D 0xc0631f90 lr =3D 0xc06313dc (uma_zalloc_arg+0x74)
sp =3D 0xc0e14df8 fp =3D 0xc0e14e18
r4 =3D 0x00000150 r5 =3D 0x00000000
r6 =3D 0xc510dc80 r7 =3D 0x000050b0
r8 =3D 0x00000002 r9 =3D 0xc0970fc0
r10 =3D 0xc510dc80
uma_zalloc_arg() at uma_zalloc_arg+0x74
pc =3D 0xc06313dc lr =3D 0xc02c117c (malloc+0x70)
sp =3D 0xc0e14e20 fp =3D 0xc0e14e48
r4 =3D 0xc0b554f0 r5 =3D 0xc0995b6c
r6 =3D 0xc510dc80 r7 =3D 0x000050b0
r8 =3D 0xc0945088 r9 =3D 0x00000002
r10 =3D 0x0000000b
malloc() at malloc+0x70
pc =3D 0xc02c117c lr =3D 0xc02c6dd4 =
(mtx_pool_setup_dynamic+0x1c)
sp =3D 0xc0e14e50 fp =3D 0xc0e14e60
r4 =3D 0xc0b554f0 r5 =3D 0xc0995b6c
r6 =3D 0x00000000 r7 =3D 0x00800001
r8 =3D 0xc0b554fc r9 =3D 0x01ac0000
r10 =3D 0xc0b55500
mtx_pool_setup_dynamic() at mtx_pool_setup_dynamic+0x1c
pc =3D 0xc02c6dd4 lr =3D 0xc026f490 (mi_startup+0x2a0)
sp =3D 0xc0e14e68 fp =3D 0xc0e14e90
r4 =3D 0xc0b554f0 r5 =3D 0xc0995b6c
r6 =3D 0x00000000 r7 =3D 0x00800001
mi_startup() at mi_startup+0x2a0
pc =3D 0xc026f490 lr =3D 0xc00002c4 (_start+0x144)
sp =3D 0xc0e14e98 fp =3D 0x00000000
r4 =3D 0xc00003f8 r5 =3D 0xc0bb0000
r6 =3D 0x00000000 r7 =3D 0x00c52078
r8 =3D 0xc0d83000 r9 =3D 0x00000000
r10 =3D 0x0000000a
_start() at _start+0x144
pc =3D 0xc00002c4 lr =3D 0xc00002c4 (_start+0x144)
sp =3D 0xc0e14e98 fp =3D 0x00000000
KDB: enter: panic
[ thread pid 0 tid 0 ]
Stopped at kdb_enter+0x58: ldrb r15, [r15, r15, ror r15]!
=3D=3D=3D
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?1E73DBF9-22D6-4304-B737-F9961DFF444A>