Date: Fri, 10 Jan 2020 07:33:51 -0800 From: Mark Millard <marklmi@yahoo.com> To: freebsd-arm <freebsd-arm@freebsd.org> Subject: head -r356426 rock64 panic: vm_fault failed: ffff000000799bb0 during basically idle time Message-ID: <DBCB2FE5-1244-484D-A71C-91C8BE9A4C41@yahoo.com> References: <DBCB2FE5-1244-484D-A71C-91C8BE9A4C41.ref@yahoo.com>
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Fatal data abort:
x0: fffffd0000c42e00
x1: ffff000040456000
x2: 8c
x3: 100
x4: ffff000040361aa0
x5: ffff0000403617b0
x6: 0
x7: ffff000068193674
x8: ffff0000007643cc
x9: ffff000000a48f38
x10: fffffd0000ab4678
x11: 0
x12: 8b5de777
x13: 2af8
x14: 2731
x15: 2af8
x16: 38
x17: 38
x18: ffff000040361870
x19: fffffd0000ab4600
x20: 8c
x21: fffffd0000bdb558
x22: ffff000000a67000
x23: 0
x24: fffffd0000bdb510
x25: fffffd0000c0e794
x26: fffffd0000c22300
x27: fffffd0000bdb500
x28: ffff000000a67718
x29: ffff0000403618b0
sp: ffff000040361870
lr: ffff000000799bac
elr: ffff000000799bb0
spsr: 145
far: 28
esr: 96000005
panic: vm_fault failed: ffff000000799bb0
cpuid = 2
time = 1578655358
KDB: stack backtrace:
db_trace_self() at db_trace_self_wrapper+0x28
pc = 0xffff0000007670bc lr = 0xffff0000001067f4
sp = 0xffff000040361270 fp = 0xffff000040361480
db_trace_self_wrapper() at vpanic+0x194
pc = 0xffff0000001067f4 lr = 0xffff000000420fc4
sp = 0xffff000040361490 fp = 0xffff000040361530
vpanic() at panic+0x44
pc = 0xffff000000420fc4 lr = 0xffff000000420e2c
sp = 0xffff000040361540 fp = 0xffff0000403615c0
panic() at data_abort+0x1e0
pc = 0xffff000000420e2c lr = 0xffff0000007831a4
sp = 0xffff0000403615d0 fp = 0xffff000040361680
data_abort() at do_el1h_sync+0x144
pc = 0xffff0000007831a4 lr = 0xffff0000007823c0
sp = 0xffff000040361690 fp = 0xffff0000403616c0
do_el1h_sync() at handle_el1h_sync+0x78
pc = 0xffff0000007823c0 lr = 0xffff000000769878
sp = 0xffff0000403616d0 fp = 0xffff0000403617e0
handle_el1h_sync() at dwmmc_intr+0x480
pc = 0xffff000000769878 lr = 0xffff000000799ba8
sp = 0xffff0000403617f0 fp = 0xffff0000403618b0
dwmmc_intr() at ithread_loop+0x218
pc = 0xffff000000799ba8 lr = 0xffff0000003e2c00
sp = 0xffff0000403618c0 fp = 0xffff000040361940
ithread_loop() at fork_exit+0x90
pc = 0xffff0000003e2c00 lr = 0xffff0000003df1b4
sp = 0xffff000040361950 fp = 0xffff000040361980
fork_exit() at fork_trampoline+0x10
pc = 0xffff0000003df1b4 lr = 0xffff0000007820f4
sp = 0xffff000040361990 fp = 0x0000000000000000
KDB: enter: panic
[ thread pid 12 tid 100038 ]
Stopped at dwmmc_intr+0x488: ldr x8, [x23, #40]
===
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)
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