Date: Mon, 8 Jan 2018 09:20:55 +0800 From: =?UTF-8?B?6Zi/6YeR?= <unto.foru13@gmail.com> To: freebsd-arm@freebsd.org Subject: Orange pi one ,receive panic: bad pte2 Message-ID: <CAKpwDm1==KqBMsyKQ5Q2tdoyYP6JMFizS6ASZt3L4X2oQVky6Q@mail.gmail.com>
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Hello all,
when I access SD files a lot (ex: find files,make port),I often got errors
=> panic: bad pte2,
I thought maybe is my SD card problem,so I mount root file (/) to USB disk.
the problem remain same.
How could I fix this??
my board is Orange pi one
FreeBSD 12.0-CURRENT #0 r326307M: Wed Jan 3 07:17:09 CST 2018
root@VirtualBox pi:/opt/head_obj/obj/opt/head/arm.armv6/sys/GENERIC arm
FreeBSD clang version 5.0.0 (tags/RELEASE_500/final 312559) (based on LLVM
5.0.0svn)
error messages =>
root@pi:/usr/ports/lang/python # make
/bin/sh ../libtool --tag=CC --mode=link cc -O -pipe -Wno-error
-fno-strict-aliasing -Wallpmap_remove_pages: pmap 0xc4b3f474 va 0x200a8000
pte2 0
panic: bad pte2
cpuid = 1
time = 1515036921
KDB: stack backtrace:
db_trace_self() at db_trace_self
pc = 0xc055f250 lr = 0xc005ef0c (db_trace_self_wrapper+0x30)
sp = 0xde53bb80 fp = 0xde53bc98
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc005ef0c lr = 0xc026a318 (vpanic+0x158)
sp = 0xde53bca0 fp = 0xde53bcc0
r4 = 0x00000100 r5 = 0x00000001
r6 = 0xc06e4869 r7 = 0xc092f530
vpanic() at vpanic+0x158
pc = 0xc026a318 lr = 0xc026a3b0 (kproc_shutdown)
sp = 0xde53bcc8 fp = 0xde53bccc
r4 = 0x00000000 r5 = 0x59e42001
r6 = 0xc19874b0 r7 = 0x00000001
r8 = 0xc4b3f474 r9 = 0xc1987000
r10 = 0xc19874f0
kproc_shutdown() at kproc_shutdown
pc = 0xc026a3b0 lr = 0xc0578598 (pmap_remove_pages+0x8d0)
sp = 0xde53bcd4 fp = 0xde53bd30
r4 = 0xc026a3b0 r5 = 0xde53bcd4
pmap_remove_pages() at pmap_remove_pages+0x8d0
pc = 0xc0578598 lr = 0xc05336c8 (vmspace_exit+0xc8)
sp = 0xde53bd38 fp = 0xde53bd58
r4 = 0xc4b3f470 r5 = 0x00000001
r6 = 0xc09af630 r7 = 0xc4af4000
r8 = 0xc4b3f474 r9 = 0xc4b3f3c0
r10 = 0xc4aefae0
vmspace_exit() at vmspace_exit+0xc8
pc = 0xc05336c8 lr = 0xc022b5ec (exit1+0x5a4)
sp = 0xde53bd60 fp = 0xde53bda8
r4 = 0xc4af4000 r5 = 0x00000000
r6 = 0xc4af4160 r7 = 0xc2c8301c
r8 = 0xc4af40bc r9 = 0xc4af40ac
r10 = 0xc4aefae0
exit1() at exit1+0x5a4
pc = 0xc022b5ec lr = 0xc022b048 (exit1)
sp = 0xde53bdb0 fp = 0xde53bdb0
r4 = 0x00000000 r5 = 0xc0820964
r6 = 0xc4af4000 r7 = 0x00000000
r8 = 0x00000000 r9 = 0xc4aefae0
r10 = 0xc4aefd70
exit1() at exit1
pc = 0xc022b048 lr = 0xc05824ac (swi_handler+0x2c4)
sp = 0xde53bdb8 fp = 0xde53be40
r4 = 0xc4af4000 r5 = 0x00000000
r6 = 0x00000000 r7 = 0xc4aefae0
r8 = 0xc4aefd70 r9 = 0xde53bdb0
r10 = 0xc022b048
swi_handler() at swi_handler+0x2c4
pc = 0xc05824ac lr = 0xc0561c20 (swi_exit)
sp = 0xde53be48 fp = 0xbfbfe368
r4 = 0x00000000 r5 = 0xbfbfe150
r6 = 0x00032914 r7 = 0x00000001
r8 = 0xbfbfe3e8 r9 = 0x00000000
r10 = 0xbfbfe460
swi_exit() at swi_exit
pc = 0xc0561c20 lr = 0xc0561c20 (swi_exit)
sp = 0xde53be48 fp = 0xbfbfe368
KDB: enter: panic
[ thread pid 8246 tid 100144 ]
**********************************************************
other panic =>
config.status: creating src/Makefile
pmap_remove_pages: pmap 0xc36ab0b4 va 0x202ed000 pte2 0
panic: bad pte2
cpuid = 3
time = 1515372625
KDB: stack backtrace:
db_trace_self() at db_trace_self
pc = 0xc055f250 lr = 0xc005ef0c (db_trace_self_wrapper+0x30)
sp = 0xde0fbb80 fp = 0xde0fbc98
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc005ef0c lr = 0xc026a318 (vpanic+0x158)
sp = 0xde0fbca0 fp = 0xde0fbcc0
r4 = 0x00000100 r5 = 0x00000001
r6 = 0xc06e4869 r7 = 0xc092f530
vpanic() at vpanic+0x158
pc = 0xc026a318 lr = 0xc026a3b0 (kproc_shutdown)
sp = 0xde0fbcc8 fp = 0xde0fbccc
r4 = 0x00000000 r5 = 0x4a731801
r6 = 0xc195eac8 r7 = 0x00000001
r8 = 0xc36ab0b4 r9 = 0xc195e000
r10 = 0xc195eb08
kproc_shutdown() at kproc_shutdown
pc = 0xc026a3b0 lr = 0xc0578598 (pmap_remove_pages+0x8d0)
sp = 0xde0fbcd4 fp = 0xde0fbd30
r4 = 0xc026a3b0 r5 = 0xde0fbcd4
pmap_remove_pages() at pmap_remove_pages+0x8d0
pc = 0xc0578598 lr = 0xc05336c8 (vmspace_exit+0xc8)
sp = 0xde0fbd38 fp = 0xde0fbd58
r4 = 0xc36ab0b0 r5 = 0x00000001
r6 = 0xc09af630 r7 = 0xc360bac8
r8 = 0xc36ab0b4 r9 = 0xc36ab000
r10 = 0xc340a000
vmspace_exit() at vmspace_exit+0xc8
pc = 0xc05336c8 lr = 0xc022b5ec (exit1+0x5a4)
sp = 0xde0fbd60 fp = 0xde0fbda8
r4 = 0xc360bac8 r5 = 0x00000000
r6 = 0xc360bc28 r7 = 0xc2c8301c
r8 = 0xc360bb84 r9 = 0xc360bb74
r10 = 0xc340a000
exit1() at exit1+0x5a4
pc = 0xc022b5ec lr = 0xc022b048 (exit1)
sp = 0xde0fbdb0 fp = 0xde0fbdb0
r4 = 0x00000000 r5 = 0xc0820964
r6 = 0xc360bac8 r7 = 0x00000000
r8 = 0x00000000 r9 = 0xc340a000
r10 = 0xc340a290
exit1() at exit1
pc = 0xc022b048 lr = 0xc05824ac (swi_handler+0x2c4)
sp = 0xde0fbdb8 fp = 0xde0fbe40
r4 = 0xc360bac8 r5 = 0x00000000
r6 = 0x00000000 r7 = 0xc340a000
r8 = 0xc340a290 r9 = 0xde0fbdb0
r10 = 0xc022b048
swi_handler() at swi_handler+0x2c4
pc = 0xc05824ac lr = 0xc0561c20 (swi_exit)
sp = 0xde0fbe48 fp = 0xbfbfe220
r4 = 0x00000000 r5 = 0xbfbfe008
r6 = 0x00032914 r7 = 0x00000001
r8 = 0xbfbfe2a0 r9 = 0x00000000
r10 = 0xbfbfe2ac
swi_exit() at swi_exit
pc = 0xc0561c20 lr = 0xc0561c20 (swi_exit)
sp = 0xde0fbe48 fp = 0xbfbfe220
KDB: enter: panic
[ thread pid 3818 tid 100087 ]
Stopped at $d.3: ldrb r15, [r15, r15, ror r15]!
db> bt
Tracing pid 3818 tid 100087 td 0xc340a000
db_trace_self() at db_trace_self
pc = 0xc055f250 lr = 0xc005bd00 (db_stack_trace+0x108)
sp = 0xde0fb958 fp = 0xde0fb970
db_stack_trace() at db_stack_trace+0x108
pc = 0xc005bd00 lr = 0xc005b95c (db_command+0x268)
sp = 0xde0fb978 fp = 0xde0fba18
r4 = 0x00000001 r5 = 0x00000000
r6 = 0xc06b24d4 r10 = 0x00000000
db_command() at db_command+0x268
pc = 0xc005b95c lr = 0xc005b6e4 (db_command_loop+0x74)
sp = 0xde0fba20 fp = 0xde0fba30
r4 = 0xc067853c r5 = 0xc06a9d75
r6 = 0xc09ac664 r7 = 0xde0fbc00
r8 = 0xc08209a0 r9 = 0xc07afae8
r10 = 0xc093fe10
db_command_loop() at db_command_loop+0x74
pc = 0xc005b6e4 lr = 0xc005f094 (db_trap+0x12c)
sp = 0xde0fba38 fp = 0xde0fbb50
r4 = 0x00000000 r5 = 0xc09ac670
r6 = 0xc093fe30 r10 = 0xc093fe10
db_trap() at db_trap+0x12c
pc = 0xc005f094 lr = 0xc02b26e4 (kdb_trap+0x17c)
sp = 0xde0fbb58 fp = 0xde0fbb80
r4 = 0x00000000 r5 = 0x00000001
r6 = 0xc093fe30 r7 = 0xde0fbc00
kdb_trap() at kdb_trap+0x17c
pc = 0xc02b26e4 lr = 0xc05838fc (undefinedinstruction+0x30c)
sp = 0xde0fbb88 fp = 0xde0fbbf8
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xc0583540 r7 = 0xe7ffffff
r8 = 0xde0fbc00 r9 = 0x00000001
r10 = 0xc02b1e30
undefinedinstruction() at undefinedinstruction+0x30c
pc = 0xc05838fc lr = 0xc0561c90 (exception_exit)
sp = 0xde0fbc00 fp = 0xde0fbc98
r4 = 0xa00000d3 r5 = 0x00000001
r6 = 0xc06e4869 r7 = 0xc092f530
r8 = 0xde0fbcd4 r9 = 0xc340a000
r10 = 0xc09afb28
exception_exit() at exception_exit
pc = 0xc0561c90 lr = 0xc02b1e20 (kdb_enter+0x48)
sp = 0xde0fbc90 fp = 0xde0fbc98
r0 = 0xc093fe20 r1 = 0x00000000
r2 = 0xde0fbbcc r3 = 0x00000215
r4 = 0xc06a9c4b r5 = 0x00000001
r6 = 0xc06e4869 r7 = 0xc092f530
r8 = 0xde0fbcd4 r9 = 0xc340a000
r10 = 0xc09afb28 r12 = 0x20000000
$a.4() at $a.4
pc = 0xc02b1e34 lr = 0xc026a33c (vpanic+0x17c)
sp = 0xde0fbca0 fp = 0xde0fbcc0
r4 = 0x00000100 r10 = 0xc09afb28
vpanic() at vpanic+0x17c
pc = 0xc026a33c lr = 0xc026a3b0 (kproc_shutdown)
sp = 0xde0fbcc8 fp = 0xde0fbccc
r4 = 0x00000000 r5 = 0x4a731801
r6 = 0xc195eac8 r7 = 0x00000001
r8 = 0xc36ab0b4 r9 = 0xc195e000
r10 = 0xc195eb08
kproc_shutdown() at kproc_shutdown
pc = 0xc026a3b0 lr = 0xc0578598 (pmap_remove_pages+0x8d0)
sp = 0xde0fbcd4 fp = 0xde0fbd30
r4 = 0xc026a3b0 r5 = 0xde0fbcd4
pmap_remove_pages() at pmap_remove_pages+0x8d0
pc = 0xc0578598 lr = 0xc05336c8 (vmspace_exit+0xc8)
sp = 0xde0fbd38 fp = 0xde0fbd58
r4 = 0xc36ab0b0 r5 = 0x00000001
r6 = 0xc09af630 r7 = 0xc360bac8
r8 = 0xc36ab0b4 r9 = 0xc36ab000
r10 = 0xc340a000
vmspace_exit() at vmspace_exit+0xc8
pc = 0xc05336c8 lr = 0xc022b5ec (exit1+0x5a4)
sp = 0xde0fbd60 fp = 0xde0fbda8
r4 = 0xc360bac8 r5 = 0x00000000
r6 = 0xc360bc28 r7 = 0xc2c8301c
r8 = 0xc360bb84 r9 = 0xc360bb74
r10 = 0xc340a000
exit1() at exit1+0x5a4
pc = 0xc022b5ec lr = 0xc022b048 (exit1)
sp = 0xde0fbdb0 fp = 0xde0fbdb0
r4 = 0x00000000 r5 = 0xc0820964
r6 = 0xc360bac8 r7 = 0x00000000
r8 = 0x00000000 r9 = 0xc340a000
r10 = 0xc340a290
exit1() at exit1
pc = 0xc022b048 lr = 0xc05824ac (swi_handler+0x2c4)
sp = 0xde0fbdb8 fp = 0xde0fbe40
r4 = 0xc360bac8 r5 = 0x00000000
r6 = 0x00000000 r7 = 0xc340a000
r8 = 0xc340a290 r9 = 0xde0fbdb0
r10 = 0xc022b048
swi_handler() at swi_handler+0x2c4
pc = 0xc05824ac lr = 0xc0561c20 (swi_exit)
sp = 0xde0fbe48 fp = 0xbfbfe220
r4 = 0x00000000 r5 = 0xbfbfe008
r6 = 0x00032914 r7 = 0x00000001
r8 = 0xbfbfe2a0 r9 = 0x00000000
r10 = 0xbfbfe2ac
swi_exit() at swi_exit
pc = 0xc0561c20 lr = 0xc0561c20 (swi_exit)
sp = 0xde0fbe48 fp = 0xbfbfe220
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