Wandboard-Quad crashes
Ulrich Grey
usenet at ulrich-grey.de
Wed Nov 19 21:59:32 UTC 2014
Thank you for the offer, I have tried it.
After I had cloned your repository I have added 2 lines to
src/sys/arm/conf/IMX6:
makeoptions WITHOUT_MODULES="ispfw" # compile error
makeoptions ARM_NEW_PMAP="yes" # is that ok ?
I have enabled superpages:
root at quad:~ # sysctl vm.pmap.
vm.pmap.sp_enabled: 1
vm.pmap.pv_entry_count: 152311
vm.pmap.pv_entry_max: 1744848
vm.pmap.shpgperproc: 200
vm.pmap.section.demotions: 5790
vm.pmap.section.mappings: 0
vm.pmap.section.p_failures: 2623
vm.pmap.section.promotions: 42642
This is the running kernel:
root at quad:~ # uname -a
FreeBSD quad 11.0-CURRENT FreeBSD 11.0-CURRENT #0 751adfd
(master)-dirty: Wed Nov 19 17:15:31 UTC 2014
gwgpi at quad:/usr/local/DEVEL/obj/usr/local/DEVEL/STREJDA/freebsd/sys/WANDBOARD-QUAD
arm
The userland is on revision: r274634M
Then I did:
make -j 10 buildworld in /usr/src
After ca. 3 1/2 hours I got a crash:
##############
root at quad:~ # Fatal kernel mode data abort: 'Alignment FauFlatt'a lo nk
errenaedl
mtordaep fdraatmae :a b0oxrftb:2 3'eA9lbi0g
nFmSeRn=t0 0F0a0u0l0t1'1 ,o nF ArRe=abdf
b
ftfr7a5pef,r asmpes:r =0ax0f0b020c08193b
0
r
0F S=R0=3030c0a0b060e0,1 ,r 1F A=R0=0b0f1bfffff7f5,e ,r 2s
p=scr7=1a8020000000,1 3r 3
r=00 1=0003031c9a3b
7
0r,4 r=1c 2=50b010410f4f,f fr,5 r=20 0=0c0701080200,0 0r,6 r=3f
b=2031e0c0a081,9 3r 7
r=40 0=0c02050bc174
0
4r,8 r=5b f=b0f0f0704060,0 0r,9 r=6c 7=4fbbc2ac280c,a 8r,1 0r=7c
2=50b010308000,c 7r 1
1r=8f b=2b3febaf6f07
4
6r,1 2r=90 0=0c07040b0c2a,2 0s,s pr=1f0b=2c32e5ab0103,8 0s,l
rr=1c12=2f4b92ec580a,6 0p c
r=1c22=204090f0a000
0
2
,
ssp=fb2c8a00, slr=c2249e50, pc =c2249fa0
timeout stopping cpus
[ thread pid 20194 tid 100146 ]
Stopped at cache_lookup+0x1c0: ldr r0, [r8, #0x018]
db> timeout stopping cpus
[ thread pid 20202 tid 100192 ]
Stopped at cache_lookup+0x1c0: ldr r0, [r8, #0x018]
db> l
No such command
db> d uvmmp.p
Symbol not found
KDB: reentering
KDB: stack backtrace:
db_trace_self() at db_trace_self
pc = 0xc2469c14 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e4d0 fp = 0xfb23e5e8
r10 = 0xfb23e660
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e5f0 fp = 0xfb23e5f8
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0xfb23e6b8 r7 = 0xc2557f20
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2041018 (db_error+0x24)
sp = 0xfb23e600 fp = 0xfb23e600
r4 = 0x00000001 r5 = 0xfb23e630
db_error() at db_error+0x24
pc = 0xc2041018 lr = 0xc20424ac ($a+0xa0)
sp = 0xfb23e608 fp = 0xfb23e610
$a() at $a+0xa0
pc = 0xc20424ac lr = 0xc204238c (db_unary+0x8c)
sp = 0xfb23e618 fp = 0xfb23e620
r4 = 0xfb23e630 r5 = 0x00000000
db_unary() at db_unary+0x8c
pc = 0xc204238c lr = 0xc2042200 (db_mult_expr+0x18)
sp = 0xfb23e628 fp = 0xfb23e650
r4 = 0x00000000
db_mult_expr() at db_mult_expr+0x18
pc = 0xc2042200 lr = 0xc204215c (db_add_expr+0x18)
sp = 0xfb23e658 fp = 0xfb23e678
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_add_expr() at db_add_expr+0x18
pc = 0xc204215c lr = 0xc204208c (db_expression+0x18)
sp = 0xfb23e680 fp = 0xfb23e6a8
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0x00000001
db_expression() at db_expression+0x18
pc = 0xc204208c lr = 0xc2040efc (db_command+0x304)
sp = 0xfb23e6b0 fp = 0xfb23e750
r4 = 0x00000000 r5 = 0x00000000
r6 = 0x00000000 r7 = 0xc2557f20
r8 = 0x00000001 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_command() at db_command+0x304
pc = 0xc2040efc lr = 0xc2040bcc (db_command_loop+0x60)
sp = 0xfb23e758 fp = 0xfb23e768
r4 = 0xc24b2808 r5 = 0xc24c3b66
r6 = 0xc25b83c8 r7 = 0xfb23e9b0
r8 = 0x00000001 r9 = 0xc25581b8
r10 = 0xc25ad634
db_command_loop() at db_command_loop+0x60
pc = 0xc2040bcc lr = 0xc2043710 (db_trap+0xd8)
sp = 0xfb23e770 fp = 0xfb23e890
r4 = 0x00000000 r5 = 0xc25b83d4
r6 = 0xc25ad658
db_trap() at db_trap+0xd8
pc = 0xc2043710 lr = 0xc21e48b4 (kdb_trap+0x15c)
sp = 0xfb23e898 fp = 0xfb23e8b8
r4 = 0x00000000 r5 = 0x00000011
r6 = 0xc25ad658 r7 = 0xfb23e9b0
kdb_trap() at kdb_trap+0x15c
pc = 0xc21e48b4 lr = 0xc248196c (abort_fatal+0x180)
sp = 0xfb23e8c0 fp = 0xfb23e8d8
r4 = 0xfb23e9b0 r5 = 0x00000013
r6 = 0xbfbff75e r7 = 0x00000001
r8 = 0x00000011 r9 = 0xbfbff75e
r10 = 0x00000000
abort_fatal() at abort_fatal+0x180
pc = 0xc248196c lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8e0 fp = 0xfb23e8f0
r4 = 0x00000000 r5 = 0x00000001
r6 = 0x00000013 r7 = 0x00000011
r8 = 0x00000000
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8f4 fp = 0xfb23e9a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e9ac fp = 0xfb23ea60
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea64 fp = 0xfb23ea98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea9c fp = 0xfb23eab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eab4 fp = 0xfb23eb08
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb0c fp = 0xfb23eb98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb9c fp = 0xfb23ecf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ecfc fp = 0xfb23ed90
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ed94 fp = 0xfb23ee48
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ee4c fp = 0xbfbfd5a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5ac fp = 0xbfbfd5c8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5cc fp = 0xbfbfd5e0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5e4 fp = 0xbfbfd608
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd60c fp = 0xbfbfd668
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd66c fp = 0xbfbfd898
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd89c fp = 0xbfbfd900
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd904 fp = 0xbfbfd958
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd95c fp = 0xbfbfd970
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd974 fp = 0xbfbfdae0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdae4 fp = 0xbfbfdaf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdafc fp = 0xbfbfdb30
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdb34 fp = 0xbfbfdbc8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdbcc fp = 0xbfbfdf78
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdf7c fp = 0xbfbfeab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeab4 fp = 0xbfbfead8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeadc fp = 0x00000000
KDB: reentering
KDB: stack backtrace:
db_trace_self() at db_trace_self
pc = 0xc2469c14 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e1e8 fp = 0xfb23e300
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e308 fp = 0xfb23e310
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23e318 fp = 0xfb23e3c8
r4 = 0xfb23e3d0 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23e3d0 fp = 0xfb23e468
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23e420 fp = 0xfb23e468
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23e470 fp = 0xfb23e4c8
r4 = 0xfb2c8778 r5 = 0xfb23e4d0
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xfb23e660
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e4d0 fp = 0xfb23e5e8
r10 = 0xfb23e660
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e5f0 fp = 0xfb23e5f8
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0xfb23e6b8 r7 = 0xc2557f20
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2041018 (db_error+0x24)
sp = 0xfb23e600 fp = 0xfb23e600
r4 = 0x00000001 r5 = 0xfb23e630
db_error() at db_error+0x24
pc = 0xc2041018 lr = 0xc20424ac ($a+0xa0)
sp = 0xfb23e608 fp = 0xfb23e610
$a() at $a+0xa0
pc = 0xc20424ac lr = 0xc204238c (db_unary+0x8c)
sp = 0xfb23e618 fp = 0xfb23e620
r4 = 0xfb23e630 r5 = 0x00000000
db_unary() at db_unary+0x8c
pc = 0xc204238c lr = 0xc2042200 (db_mult_expr+0x18)
sp = 0xfb23e628 fp = 0xfb23e650
r4 = 0x00000000
db_mult_expr() at db_mult_expr+0x18
pc = 0xc2042200 lr = 0xc204215c (db_add_expr+0x18)
sp = 0xfb23e658 fp = 0xfb23e678
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_add_expr() at db_add_expr+0x18
pc = 0xc204215c lr = 0xc204208c (db_expression+0x18)
sp = 0xfb23e680 fp = 0xfb23e6a8
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0x00000001
db_expression() at db_expression+0x18
pc = 0xc204208c lr = 0xc2040efc (db_command+0x304)
sp = 0xfb23e6b0 fp = 0xfb23e750
r4 = 0x00000000 r5 = 0x00000000
r6 = 0x00000000 r7 = 0xc2557f20
r8 = 0x00000001 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_command() at db_command+0x304
pc = 0xc2040efc lr = 0xc2040bcc (db_command_loop+0x60)
sp = 0xfb23e758 fp = 0xfb23e768
r4 = 0xc24b2808 r5 = 0xc24c3b66
r6 = 0xc25b83c8 r7 = 0xfb23e9b0
r8 = 0x00000001 r9 = 0xc25581b8
r10 = 0xc25ad634
db_command_loop() at db_command_loop+0x60
pc = 0xc2040bcc lr = 0xc2043710 (db_trap+0xd8)
sp = 0xfb23e770 fp = 0xfb23e890
r4 = 0x00000000 r5 = 0xc25b83d4
r6 = 0xc25ad658
db_trap() at db_trap+0xd8
pc = 0xc2043710 lr = 0xc21e48b4 (kdb_trap+0x15c)
sp = 0xfb23e898 fp = 0xfb23e8b8
r4 = 0x00000000 r5 = 0x00000011
r6 = 0xc25ad658 r7 = 0xfb23e9b0
kdb_trap() at kdb_trap+0x15c
pc = 0xc21e48b4 lr = 0xc248196c (abort_fatal+0x180)
sp = 0xfb23e8c0 fp = 0xfb23e8d8
r4 = 0xfb23e9b0 r5 = 0x00000013
r6 = 0xbfbff75e r7 = 0x00000001
r8 = 0x00000011 r9 = 0xbfbff75e
r10 = 0x00000000
abort_fatal() at abort_fatal+0x180
pc = 0xc248196c lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8e0 fp = 0xfb23e8f0
r4 = 0x00000000 r5 = 0x00000001
r6 = 0x00000013 r7 = 0x00000011
r8 = 0x00000000
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8f4 fp = 0xfb23e9a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e9ac fp = 0xfb23ea60
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea64 fp = 0xfb23ea98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea9c fp = 0xfb23eab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eab4 fp = 0xfb23eb08
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb0c fp = 0xfb23eb98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb9c fp = 0xfb23ecf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ecfc fp = 0xfb23ed90
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ed94 fp = 0xfb23ee48
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ee4c fp = 0xbfbfd5a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5ac fp = 0xbfbfd5c8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5cc fp = 0xbfbfd5e0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5e4 fp = 0xbfbfd608
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd60c fp = 0xbfbfd668
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd66c fp = 0xbfbfd898
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd89c fp = 0xbfbfd900
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd904 fp = 0xbfbfd958
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd95c fp = 0xbfbfd970
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd974 fp = 0xbfbfdae0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdae4 fp = 0xbfbfdaf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdafc fp = 0xbfbfdb30
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdb34 fp = 0xbfbfdbc8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdbcc fp = 0xbfbfdf78
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdf7c fp = 0xbfbfeab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeab4 fp = 0xbfbfead8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeadc fp = 0x00000000
KDB: reentering
KDB: stack backtrace:
db_trace_self() at db_trace_self
pc = 0xc2469c14 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23df00 fp = 0xfb23e018
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e020 fp = 0xfb23e028
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23e030 fp = 0xfb23e0e0
r4 = 0xfb23e0e8 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23e0e8 fp = 0xfb23e180
r4 = 0xfb23e188 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e198
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23e138 fp = 0xfb23e180
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23e188 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e198 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23e188 fp = 0xfb23e1e0
r4 = 0xfb23e4d0 r5 = 0xfb23e1e8
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e1e8 fp = 0xfb23e300
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e308 fp = 0xfb23e310
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23e318 fp = 0xfb23e3c8
r4 = 0xfb23e3d0 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23e3d0 fp = 0xfb23e468
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23e420 fp = 0xfb23e468
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23e470 fp = 0xfb23e4c8
r4 = 0xfb2c8778 r5 = 0xfb23e4d0
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xfb23e660
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e4d0 fp = 0xfb23e5e8
r10 = 0xfb23e660
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e5f0 fp = 0xfb23e5f8
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0xfb23e6b8 r7 = 0xc2557f20
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2041018 (db_error+0x24)
sp = 0xfb23e600 fp = 0xfb23e600
r4 = 0x00000001 r5 = 0xfb23e630
db_error() at db_error+0x24
pc = 0xc2041018 lr = 0xc20424ac ($a+0xa0)
sp = 0xfb23e608 fp = 0xfb23e610
$a() at $a+0xa0
pc = 0xc20424ac lr = 0xc204238c (db_unary+0x8c)
sp = 0xfb23e618 fp = 0xfb23e620
r4 = 0xfb23e630 r5 = 0x00000000
db_unary() at db_unary+0x8c
pc = 0xc204238c lr = 0xc2042200 (db_mult_expr+0x18)
sp = 0xfb23e628 fp = 0xfb23e650
r4 = 0x00000000
db_mult_expr() at db_mult_expr+0x18
pc = 0xc2042200 lr = 0xc204215c (db_add_expr+0x18)
sp = 0xfb23e658 fp = 0xfb23e678
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_add_expr() at db_add_expr+0x18
pc = 0xc204215c lr = 0xc204208c (db_expression+0x18)
sp = 0xfb23e680 fp = 0xfb23e6a8
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0x00000001
db_expression() at db_expression+0x18
pc = 0xc204208c lr = 0xc2040efc (db_command+0x304)
sp = 0xfb23e6b0 fp = 0xfb23e750
r4 = 0x00000000 r5 = 0x00000000
r6 = 0x00000000 r7 = 0xc2557f20
r8 = 0x00000001 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_command() at db_command+0x304
pc = 0xc2040efc lr = 0xc2040bcc (db_command_loop+0x60)
sp = 0xfb23e758 fp = 0xfb23e768
r4 = 0xc24b2808 r5 = 0xc24c3b66
r6 = 0xc25b83c8 r7 = 0xfb23e9b0
r8 = 0x00000001 r9 = 0xc25581b8
r10 = 0xc25ad634
db_command_loop() at db_command_loop+0x60
pc = 0xc2040bcc lr = 0xc2043710 (db_trap+0xd8)
sp = 0xfb23e770 fp = 0xfb23e890
r4 = 0x00000000 r5 = 0xc25b83d4
r6 = 0xc25ad658
db_trap() at db_trap+0xd8
pc = 0xc2043710 lr = 0xc21e48b4 (kdb_trap+0x15c)
sp = 0xfb23e898 fp = 0xfb23e8b8
r4 = 0x00000000 r5 = 0x00000011
r6 = 0xc25ad658 r7 = 0xfb23e9b0
kdb_trap() at kdb_trap+0x15c
pc = 0xc21e48b4 lr = 0xc248196c (abort_fatal+0x180)
sp = 0xfb23e8c0 fp = 0xfb23e8d8
r4 = 0xfb23e9b0 r5 = 0x00000013
r6 = 0xbfbff75e r7 = 0x00000001
r8 = 0x00000011 r9 = 0xbfbff75e
r10 = 0x00000000
abort_fatal() at abort_fatal+0x180
pc = 0xc248196c lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8e0 fp = 0xfb23e8f0
r4 = 0x00000000 r5 = 0x00000001
r6 = 0x00000013 r7 = 0x00000011
r8 = 0x00000000
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8f4 fp = 0xfb23e9a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e9ac fp = 0xfb23ea60
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea64 fp = 0xfb23ea98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea9c fp = 0xfb23eab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eab4 fp = 0xfb23eb08
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb0c fp = 0xfb23eb98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb9c fp = 0xfb23ecf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ecfc fp = 0xfb23ed90
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ed94 fp = 0xfb23ee48
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ee4c fp = 0xbfbfd5a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5ac fp = 0xbfbfd5c8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5cc fp = 0xbfbfd5e0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5e4 fp = 0xbfbfd608
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd60c fp = 0xbfbfd668
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd66c fp = 0xbfbfd898
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd89c fp = 0xbfbfd900
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd904 fp = 0xbfbfd958
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd95c fp = 0xbfbfd970
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd974 fp = 0xbfbfdae0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdae4 fp = 0xbfbfdaf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdafc fp = 0xbfbfdb30
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdb34 fp = 0xbfbfdbc8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdbcc fp = 0xbfbfdf78
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdf7c fp = 0xbfbfeab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeab4 fp = 0xbfbfead8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeadc fp = 0x00000000
KDB: reentering
KDB: stack backtrace:
db_trace_self() at db_trace_self
pc = 0xc2469c14 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23dc18 fp = 0xfb23dd30
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23dd38 fp = 0xfb23dd40
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23dd48 fp = 0xfb23ddf8
r4 = 0xfb23de00 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23de00 fp = 0xfb23de98
r4 = 0xfb23dea0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23deb0
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23de50 fp = 0xfb23de98
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23dea0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23deb0 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23dea0 fp = 0xfb23def8
r4 = 0xfb23e1e8 r5 = 0xfb23df00
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23df00 fp = 0xfb23e018
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e020 fp = 0xfb23e028
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23e030 fp = 0xfb23e0e0
r4 = 0xfb23e0e8 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23e0e8 fp = 0xfb23e180
r4 = 0xfb23e188 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e198
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23e138 fp = 0xfb23e180
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23e188 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e198 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23e188 fp = 0xfb23e1e0
r4 = 0xfb23e4d0 r5 = 0xfb23e1e8
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e1e8 fp = 0xfb23e300
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e308 fp = 0xfb23e310
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23e318 fp = 0xfb23e3c8
r4 = 0xfb23e3d0 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23e3d0 fp = 0xfb23e468
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23e420 fp = 0xfb23e468
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23e470 fp = 0xfb23e4c8
r4 = 0xfb2c8778 r5 = 0xfb23e4d0
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xfb23e660
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e4d0 fp = 0xfb23e5e8
r10 = 0xfb23e660
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e5f0 fp = 0xfb23e5f8
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0xfb23e6b8 r7 = 0xc2557f20
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2041018 (db_error+0x24)
sp = 0xfb23e600 fp = 0xfb23e600
r4 = 0x00000001 r5 = 0xfb23e630
db_error() at db_error+0x24
pc = 0xc2041018 lr = 0xc20424ac ($a+0xa0)
sp = 0xfb23e608 fp = 0xfb23e610
$a() at $a+0xa0
pc = 0xc20424ac lr = 0xc204238c (db_unary+0x8c)
sp = 0xfb23e618 fp = 0xfb23e620
r4 = 0xfb23e630 r5 = 0x00000000
db_unary() at db_unary+0x8c
pc = 0xc204238c lr = 0xc2042200 (db_mult_expr+0x18)
sp = 0xfb23e628 fp = 0xfb23e650
r4 = 0x00000000
db_mult_expr() at db_mult_expr+0x18
pc = 0xc2042200 lr = 0xc204215c (db_add_expr+0x18)
sp = 0xfb23e658 fp = 0xfb23e678
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_add_expr() at db_add_expr+0x18
pc = 0xc204215c lr = 0xc204208c (db_expression+0x18)
sp = 0xfb23e680 fp = 0xfb23e6a8
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0x00000001
db_expression() at db_expression+0x18
pc = 0xc204208c lr = 0xc2040efc (db_command+0x304)
sp = 0xfb23e6b0 fp = 0xfb23e750
r4 = 0x00000000 r5 = 0x00000000
r6 = 0x00000000 r7 = 0xc2557f20
r8 = 0x00000001 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_command() at db_command+0x304
pc = 0xc2040efc lr = 0xc2040bcc (db_command_loop+0x60)
sp = 0xfb23e758 fp = 0xfb23e768
r4 = 0xc24b2808 r5 = 0xc24c3b66
r6 = 0xc25b83c8 r7 = 0xfb23e9b0
r8 = 0x00000001 r9 = 0xc25581b8
r10 = 0xc25ad634
db_command_loop() at db_command_loop+0x60
pc = 0xc2040bcc lr = 0xc2043710 (db_trap+0xd8)
sp = 0xfb23e770 fp = 0xfb23e890
r4 = 0x00000000 r5 = 0xc25b83d4
r6 = 0xc25ad658
db_trap() at db_trap+0xd8
pc = 0xc2043710 lr = 0xc21e48b4 (kdb_trap+0x15c)
sp = 0xfb23e898 fp = 0xfb23e8b8
r4 = 0x00000000 r5 = 0x00000011
r6 = 0xc25ad658 r7 = 0xfb23e9b0
kdb_trap() at kdb_trap+0x15c
pc = 0xc21e48b4 lr = 0xc248196c (abort_fatal+0x180)
sp = 0xfb23e8c0 fp = 0xfb23e8d8
r4 = 0xfb23e9b0 r5 = 0x00000013
r6 = 0xbfbff75e r7 = 0x00000001
r8 = 0x00000011 r9 = 0xbfbff75e
r10 = 0x00000000
abort_fatal() at abort_fatal+0x180
pc = 0xc248196c lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8e0 fp = 0xfb23e8f0
r4 = 0x00000000 r5 = 0x00000001
r6 = 0x00000013 r7 = 0x00000011
r8 = 0x00000000
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8f4 fp = 0xfb23e9a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e9ac fp = 0xfb23ea60
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea64 fp = 0xfb23ea98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea9c fp = 0xfb23eab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eab4 fp = 0xfb23eb08
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb0c fp = 0xfb23eb98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb9c fp = 0xfb23ecf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ecfc fp = 0xfb23ed90
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ed94 fp = 0xfb23ee48
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ee4c fp = 0xbfbfd5a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5ac fp = 0xbfbfd5c8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5cc fp = 0xbfbfd5e0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5e4 fp = 0xbfbfd608
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd60c fp = 0xbfbfd668
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd66c fp = 0xbfbfd898
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd89c fp = 0xbfbfd900
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd904 fp = 0xbfbfd958
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd95c fp = 0xbfbfd970
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd974 fp = 0xbfbfdae0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdae4 fp = 0xbfbfdaf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdafc fp = 0xbfbfdb30
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdb34 fp = 0xbfbfdbc8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdbcc fp = 0xbfbfdf78
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdf7c fp = 0xbfbfeab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeab4 fp = 0xbfbfead8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeadc fp = 0x00000000
KDB: reentering
KDB: stack backtrace:
db_trace_self() at db_trace_self
pc = 0xc2469c14 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23d930 fp = 0xfb23da48
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23da50 fp = 0xfb23da58
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23da60 fp = 0xfb23db10
r4 = 0xfb23db18 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23db18 fp = 0xfb23dbb0
r4 = 0xfb23dbb8 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23dbc8
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23db68 fp = 0xfb23dbb0
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23dbb8 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23dbc8 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23dbb8 fp = 0xfb23dc10
r4 = 0xfb23df00 r5 = 0xfb23dc18
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23dc18 fp = 0xfb23dd30
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23dd38 fp = 0xfb23dd40
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23dd48 fp = 0xfb23ddf8
r4 = 0xfb23de00 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23de00 fp = 0xfb23de98
r4 = 0xfb23dea0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23deb0
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23de50 fp = 0xfb23de98
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23dea0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23deb0 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23dea0 fp = 0xfb23def8
r4 = 0xfb23e1e8 r5 = 0xfb23df00
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23df00 fp = 0xfb23e018
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e020 fp = 0xfb23e028
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23e030 fp = 0xfb23e0e0
r4 = 0xfb23e0e8 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23e0e8 fp = 0xfb23e180
r4 = 0xfb23e188 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e198
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23e138 fp = 0xfb23e180
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23e188 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e198 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23e188 fp = 0xfb23e1e0
r4 = 0xfb23e4d0 r5 = 0xfb23e1e8
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e1e8 fp = 0xfb23e300
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e308 fp = 0xfb23e310
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23e318 fp = 0xfb23e3c8
r4 = 0xfb23e3d0 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23e3d0 fp = 0xfb23e468
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23e420 fp = 0xfb23e468
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23e470 fp = 0xfb23e4c8
r4 = 0xfb2c8778 r5 = 0xfb23e4d0
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xfb23e660
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e4d0 fp = 0xfb23e5e8
r10 = 0xfb23e660
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e5f0 fp = 0xfb23e5f8
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0xfb23e6b8 r7 = 0xc2557f20
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2041018 (db_error+0x24)
sp = 0xfb23e600 fp = 0xfb23e600
r4 = 0x00000001 r5 = 0xfb23e630
db_error() at db_error+0x24
pc = 0xc2041018 lr = 0xc20424ac ($a+0xa0)
sp = 0xfb23e608 fp = 0xfb23e610
$a() at $a+0xa0
pc = 0xc20424ac lr = 0xc204238c (db_unary+0x8c)
sp = 0xfb23e618 fp = 0xfb23e620
r4 = 0xfb23e630 r5 = 0x00000000
db_unary() at db_unary+0x8c
pc = 0xc204238c lr = 0xc2042200 (db_mult_expr+0x18)
sp = 0xfb23e628 fp = 0xfb23e650
r4 = 0x00000000
db_mult_expr() at db_mult_expr+0x18
pc = 0xc2042200 lr = 0xc204215c (db_add_expr+0x18)
sp = 0xfb23e658 fp = 0xfb23e678
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_add_expr() at db_add_expr+0x18
pc = 0xc204215c lr = 0xc204208c (db_expression+0x18)
sp = 0xfb23e680 fp = 0xfb23e6a8
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0x00000001
db_expression() at db_expression+0x18
pc = 0xc204208c lr = 0xc2040efc (db_command+0x304)
sp = 0xfb23e6b0 fp = 0xfb23e750
r4 = 0x00000000 r5 = 0x00000000
r6 = 0x00000000 r7 = 0xc2557f20
r8 = 0x00000001 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_command() at db_command+0x304
pc = 0xc2040efc lr = 0xc2040bcc (db_command_loop+0x60)
sp = 0xfb23e758 fp = 0xfb23e768
r4 = 0xc24b2808 r5 = 0xc24c3b66
r6 = 0xc25b83c8 r7 = 0xfb23e9b0
r8 = 0x00000001 r9 = 0xc25581b8
r10 = 0xc25ad634
db_command_loop() at db_command_loop+0x60
pc = 0xc2040bcc lr = 0xc2043710 (db_trap+0xd8)
sp = 0xfb23e770 fp = 0xfb23e890
r4 = 0x00000000 r5 = 0xc25b83d4
r6 = 0xc25ad658
db_trap() at db_trap+0xd8
pc = 0xc2043710 lr = 0xc21e48b4 (kdb_trap+0x15c)
sp = 0xfb23e898 fp = 0xfb23e8b8
r4 = 0x00000000 r5 = 0x00000011
r6 = 0xc25ad658 r7 = 0xfb23e9b0
kdb_trap() at kdb_trap+0x15c
pc = 0xc21e48b4 lr = 0xc248196c (abort_fatal+0x180)
sp = 0xfb23e8c0 fp = 0xfb23e8d8
r4 = 0xfb23e9b0 r5 = 0x00000013
r6 = 0xbfbff75e r7 = 0x00000001
r8 = 0x00000011 r9 = 0xbfbff75e
r10 = 0x00000000
abort_fatal() at abort_fatal+0x180
pc = 0xc248196c lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8e0 fp = 0xfb23e8f0
r4 = 0x00000000 r5 = 0x00000001
r6 = 0x00000013 r7 = 0x00000011
r8 = 0x00000000
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8f4 fp = 0xfb23e9a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e9ac fp = 0xfb23ea60
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea64 fp = 0xfb23ea98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea9c fp = 0xfb23eab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eab4 fp = 0xfb23eb08
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb0c fp = 0xfb23eb98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb9c fp = 0xfb23ecf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ecfc fp = 0xfb23ed90
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ed94 fp = 0xfb23ee48
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ee4c fp = 0xbfbfd5a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5ac fp = 0xbfbfd5c8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5cc fp = 0xbfbfd5e0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5e4 fp = 0xbfbfd608
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd60c fp = 0xbfbfd668
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd66c fp = 0xbfbfd898
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd89c fp = 0xbfbfd900
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd904 fp = 0xbfbfd958
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd95c fp = 0xbfbfd970
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd974 fp = 0xbfbfdae0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdae4 fp = 0xbfbfdaf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdafc fp = 0xbfbfdb30
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdb34 fp = 0xbfbfdbc8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdbcc fp = 0xbfbfdf78
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdf7c fp = 0xbfbfeab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeab4 fp = 0xbfbfead8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeadc fp = 0x00000000
KDB: reentering
KDB: stack backtrace:
db_trace_self() at db_trace_self
pc = 0xc2469c14 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23d648 fp = 0xfb23d760
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23d768 fp = 0xfb23d770
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23d778 fp = 0xfb23d828
r4 = 0xfb23d830 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23d830 fp = 0xfb23d8c8
r4 = 0xfb23d8d0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23d8e0
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23d880 fp = 0xfb23d8c8
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23d8d0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23d8e0 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23d8d0 fp = 0xfb23d928
r4 = 0xfb23dc18 r5 = 0xfb23d930
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23d930 fp = 0xfb23da48
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23da50 fp = 0xfb23da58
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23da60 fp = 0xfb23db10
r4 = 0xfb23db18 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23db18 fp = 0xfb23dbb0
r4 = 0xfb23dbb8 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23dbc8
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23db68 fp = 0xfb23dbb0
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23dbb8 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23dbc8 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23dbb8 fp = 0xfb23dc10
r4 = 0xfb23df00 r5 = 0xfb23dc18
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23dc18 fp = 0xfb23dd30
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23dd38 fp = 0xfb23dd40
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23dd48 fp = 0xfb23ddf8
r4 = 0xfb23de00 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23de00 fp = 0xfb23de98
r4 = 0xfb23dea0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23deb0
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23de50 fp = 0xfb23de98
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23dea0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23deb0 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23dea0 fp = 0xfb23def8
r4 = 0xfb23e1e8 r5 = 0xfb23df00
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23df00 fp = 0xfb23e018
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e020 fp = 0xfb23e028
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23e030 fp = 0xfb23e0e0
r4 = 0xfb23e0e8 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23e0e8 fp = 0xfb23e180
r4 = 0xfb23e188 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e198
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23e138 fp = 0xfb23e180
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23e188 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e198 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23e188 fp = 0xfb23e1e0
r4 = 0xfb23e4d0 r5 = 0xfb23e1e8
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e1e8 fp = 0xfb23e300
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e308 fp = 0xfb23e310
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23e318 fp = 0xfb23e3c8
r4 = 0xfb23e3d0 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23e3d0 fp = 0xfb23e468
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23e420 fp = 0xfb23e468
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23e470 fp = 0xfb23e4c8
r4 = 0xfb2c8778 r5 = 0xfb23e4d0
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xfb23e660
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e4d0 fp = 0xfb23e5e8
r10 = 0xfb23e660
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e5f0 fp = 0xfb23e5f8
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0xfb23e6b8 r7 = 0xc2557f20
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2041018 (db_error+0x24)
sp = 0xfb23e600 fp = 0xfb23e600
r4 = 0x00000001 r5 = 0xfb23e630
db_error() at db_error+0x24
pc = 0xc2041018 lr = 0xc20424ac ($a+0xa0)
sp = 0xfb23e608 fp = 0xfb23e610
$a() at $a+0xa0
pc = 0xc20424ac lr = 0xc204238c (db_unary+0x8c)
sp = 0xfb23e618 fp = 0xfb23e620
r4 = 0xfb23e630 r5 = 0x00000000
db_unary() at db_unary+0x8c
pc = 0xc204238c lr = 0xc2042200 (db_mult_expr+0x18)
sp = 0xfb23e628 fp = 0xfb23e650
r4 = 0x00000000
db_mult_expr() at db_mult_expr+0x18
pc = 0xc2042200 lr = 0xc204215c (db_add_expr+0x18)
sp = 0xfb23e658 fp = 0xfb23e678
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_add_expr() at db_add_expr+0x18
pc = 0xc204215c lr = 0xc204208c (db_expression+0x18)
sp = 0xfb23e680 fp = 0xfb23e6a8
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0x00000001
db_expression() at db_expression+0x18
pc = 0xc204208c lr = 0xc2040efc (db_command+0x304)
sp = 0xfb23e6b0 fp = 0xfb23e750
r4 = 0x00000000 r5 = 0x00000000
r6 = 0x00000000 r7 = 0xc2557f20
r8 = 0x00000001 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_command() at db_command+0x304
pc = 0xc2040efc lr = 0xc2040bcc (db_command_loop+0x60)
sp = 0xfb23e758 fp = 0xfb23e768
r4 = 0xc24b2808 r5 = 0xc24c3b66
r6 = 0xc25b83c8 r7 = 0xfb23e9b0
r8 = 0x00000001 r9 = 0xc25581b8
r10 = 0xc25ad634
db_command_loop() at db_command_loop+0x60
pc = 0xc2040bcc lr = 0xc2043710 (db_trap+0xd8)
sp = 0xfb23e770 fp = 0xfb23e890
r4 = 0x00000000 r5 = 0xc25b83d4
r6 = 0xc25ad658
db_trap() at db_trap+0xd8
pc = 0xc2043710 lr = 0xc21e48b4 (kdb_trap+0x15c)
sp = 0xfb23e898 fp = 0xfb23e8b8
r4 = 0x00000000 r5 = 0x00000011
r6 = 0xc25ad658 r7 = 0xfb23e9b0
kdb_trap() at kdb_trap+0x15c
pc = 0xc21e48b4 lr = 0xc248196c (abort_fatal+0x180)
sp = 0xfb23e8c0 fp = 0xfb23e8d8
r4 = 0xfb23e9b0 r5 = 0x00000013
r6 = 0xbfbff75e r7 = 0x00000001
r8 = 0x00000011 r9 = 0xbfbff75e
r10 = 0x00000000
abort_fatal() at abort_fatal+0x180
pc = 0xc248196c lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8e0 fp = 0xfb23e8f0
r4 = 0x00000000 r5 = 0x00000001
r6 = 0x00000013 r7 = 0x00000011
r8 = 0x00000000
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8f4 fp = 0xfb23e9a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e9ac fp = 0xfb23ea60
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea64 fp = 0xfb23ea98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea9c fp = 0xfb23eab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eab4 fp = 0xfb23eb08
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb0c fp = 0xfb23eb98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb9c fp = 0xfb23ecf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ecfc fp = 0xfb23ed90
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ed94 fp = 0xfb23ee48
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ee4c fp = 0xbfbfd5a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5ac fp = 0xbfbfd5c8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5cc fp = 0xbfbfd5e0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5e4 fp = 0xbfbfd608
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd60c fp = 0xbfbfd668
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd66c fp = 0xbfbfd898
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd89c fp = 0xbfbfd900
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd904 fp = 0xbfbfd958
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd95c fp = 0xbfbfd970
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd974 fp = 0xbfbfdae0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdae4 fp = 0xbfbfdaf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdafc fp = 0xbfbfdb30
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdb34 fp = 0xbfbfdbc8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdbcc fp = 0xbfbfdf78
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdf7c fp = 0xbfbfeab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeab4 fp = 0xbfbfead8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeadc fp = 0x00000000
KDB: reentering
KDB: stack backtrace:
db_trace_self() at db_trace_self
pc = 0xc2469c14 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23d360 fp = 0xfb23d478
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23d480 fp = 0xfb23d488
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23d490 fp = 0xfb23d540
r4 = 0xfb23d548 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23d548 fp = 0xfb23d5e0
r4 = 0xfb23d5e8 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23d5f8
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23d598 fp = 0xfb23d5e0
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23d5e8 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23d5f8 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23d5e8 fp = 0xfb23d640
r4 = 0xfb23d930 r5 = 0xfb23d648
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23d648 fp = 0xfb23d760
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23d768 fp = 0xfb23d770
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23d778 fp = 0xfb23d828
r4 = 0xfb23d830 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23d830 fp = 0xfb23d8c8
r4 = 0xfb23d8d0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23d8e0
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23d880 fp = 0xfb23d8c8
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23d8d0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23d8e0 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23d8d0 fp = 0xfb23d928
r4 = 0xfb23dc18 r5 = 0xfb23d930
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23d930 fp = 0xfb23da48
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23da50 fp = 0xfb23da58
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23da60 fp = 0xfb23db10
r4 = 0xfb23db18 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23db18 fp = 0xfb23dbb0
r4 = 0xfb23dbb8 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23dbc8
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23db68 fp = 0xfb23dbb0
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23dbb8 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23dbc8 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23dbb8 fp = 0xfb23dc10
r4 = 0xfb23df00 r5 = 0xfb23dc18
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23dc18 fp = 0xfb23dd30
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23dd38 fp = 0xfb23dd40
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23dd48 fp = 0xfb23ddf8
r4 = 0xfb23de00 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23de00 fp = 0xfb23de98
r4 = 0xfb23dea0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23deb0
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23de50 fp = 0xfb23de98
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23dea0 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23deb0 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23dea0 fp = 0xfb23def8
r4 = 0xfb23e1e8 r5 = 0xfb23df00
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23df00 fp = 0xfb23e018
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e020 fp = 0xfb23e028
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23e030 fp = 0xfb23e0e0
r4 = 0xfb23e0e8 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23e0e8 fp = 0xfb23e180
r4 = 0xfb23e188 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e198
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23e138 fp = 0xfb23e180
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23e188 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e198 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23e188 fp = 0xfb23e1e0
r4 = 0xfb23e4d0 r5 = 0xfb23e1e8
r6 = 0x00000013 r7 = 0x00000017
r8 = 0x00000000 r9 = 0x00000000
r10 = 0x00000000
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e1e8 fp = 0xfb23e300
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e308 fp = 0xfb23e310
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000017
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23e318 fp = 0xfb23e3c8
r4 = 0xfb23e3d0 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23e3d0 fp = 0xfb23e468
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0x00000001 (0x1)
sp = 0xfb23e420 fp = 0xfb23e468
r0 = 0x00000000 r1 = 0x00000001
r2 = 0x00000007 r3 = 0x0000000b
r4 = 0xfb23e470 r5 = 0x809b8080
r6 = 0x00000001 r7 = 0x809b8080
r8 = 0xc24cd41b r9 = 0xc24e0c1e
r10 = 0xfb23e480 r12 = 0x0000000b
db_stack_trace_cmd() at db_stack_trace_cmd+0x3b8
pc = 0xc2469a0c lr = 0xc2469c40 (db_trace_self+0x2c)
sp = 0xfb23e470 fp = 0xfb23e4c8
r4 = 0xfb2c8778 r5 = 0xfb23e4d0
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xfb23e660
db_trace_self() at db_trace_self+0x2c
pc = 0xc2469c40 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23e4d0 fp = 0xfb23e5e8
r10 = 0xfb23e660
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23e5f0 fp = 0xfb23e5f8
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0xfb23e6b8 r7 = 0xc2557f20
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2041018 (db_error+0x24)
sp = 0xfb23e600 fp = 0xfb23e600
r4 = 0x00000001 r5 = 0xfb23e630
db_error() at db_error+0x24
pc = 0xc2041018 lr = 0xc20424ac ($a+0xa0)
sp = 0xfb23e608 fp = 0xfb23e610
$a() at $a+0xa0
pc = 0xc20424ac lr = 0xc204238c (db_unary+0x8c)
sp = 0xfb23e618 fp = 0xfb23e620
r4 = 0xfb23e630 r5 = 0x00000000
db_unary() at db_unary+0x8c
pc = 0xc204238c lr = 0xc2042200 (db_mult_expr+0x18)
sp = 0xfb23e628 fp = 0xfb23e650
r4 = 0x00000000
db_mult_expr() at db_mult_expr+0x18
pc = 0xc2042200 lr = 0xc204215c (db_add_expr+0x18)
sp = 0xfb23e658 fp = 0xfb23e678
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0xfb23e688 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_add_expr() at db_add_expr+0x18
pc = 0xc204215c lr = 0xc204208c (db_expression+0x18)
sp = 0xfb23e680 fp = 0xfb23e6a8
r4 = 0x00000000 r5 = 0x00000000
r6 = 0xfb23e6b8 r7 = 0xc2557f20
r8 = 0x00000001
db_expression() at db_expression+0x18
pc = 0xc204208c lr = 0xc2040efc (db_command+0x304)
sp = 0xfb23e6b0 fp = 0xfb23e750
r4 = 0x00000000 r5 = 0x00000000
r6 = 0x00000000 r7 = 0xc2557f20
r8 = 0x00000001 r9 = 0xc2557d88
r10 = 0xc25b83dc
db_command() at db_command+0x304
pc = 0xc2040efc lr = 0xc2040bcc (db_command_loop+0x60)
sp = 0xfb23e758 fp = 0xfb23e768
r4 = 0xc24b2808 r5 = 0xc24c3b66
r6 = 0xc25b83c8 r7 = 0xfb23e9b0
r8 = 0x00000001 r9 = 0xc25581b8
r10 = 0xc25ad634
db_command_loop() at db_command_loop+0x60
pc = 0xc2040bcc lr = 0xc2043710 (db_trap+0xd8)
sp = 0xfb23e770 fp = 0xfb23e890
r4 = 0x00000000 r5 = 0xc25b83d4
r6 = 0xc25ad658
db_trap() at db_trap+0xd8
pc = 0xc2043710 lr = 0xc21e48b4 (kdb_trap+0x15c)
sp = 0xfb23e898 fp = 0xfb23e8b8
r4 = 0x00000000 r5 = 0x00000011
r6 = 0xc25ad658 r7 = 0xfb23e9b0
kdb_trap() at kdb_trap+0x15c
pc = 0xc21e48b4 lr = 0xc248196c (abort_fatal+0x180)
sp = 0xfb23e8c0 fp = 0xfb23e8d8
r4 = 0xfb23e9b0 r5 = 0x00000013
r6 = 0xbfbff75e r7 = 0x00000001
r8 = 0x00000011 r9 = 0xbfbff75e
r10 = 0x00000000
abort_fatal() at abort_fatal+0x180
pc = 0xc248196c lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8e0 fp = 0xfb23e8f0
r4 = 0x00000000 r5 = 0x00000001
r6 = 0x00000013 r7 = 0x00000011
r8 = 0x00000000
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e8f4 fp = 0xfb23e9a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23e9ac fp = 0xfb23ea60
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea64 fp = 0xfb23ea98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ea9c fp = 0xfb23eab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eab4 fp = 0xfb23eb08
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb0c fp = 0xfb23eb98
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23eb9c fp = 0xfb23ecf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ecfc fp = 0xfb23ed90
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ed94 fp = 0xfb23ee48
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xfb23ee4c fp = 0xbfbfd5a8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5ac fp = 0xbfbfd5c8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5cc fp = 0xbfbfd5e0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd5e4 fp = 0xbfbfd608
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd60c fp = 0xbfbfd668
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd66c fp = 0xbfbfd898
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd89c fp = 0xbfbfd900
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd904 fp = 0xbfbfd958
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd95c fp = 0xbfbfd970
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfd974 fp = 0xbfbfdae0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdae4 fp = 0xbfbfdaf8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdafc fp = 0xbfbfdb30
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdb34 fp = 0xbfbfdbc8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdbcc fp = 0xbfbfdf78
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfdf7c fp = 0xbfbfeab0
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeab4 fp = 0xbfbfead8
abort_icache() at abort_icache
pc = 0xc2481a18 lr = 0xc2481a18 (abort_icache)
sp = 0xbfbfeadc fp = 0x00000000
KDB: reentering
KDB: stack backtrace:
db_trace_self() at db_trace_self
pc = 0xc2469c14 lr = 0xc20435dc (db_trace_self_wrapper+0x30)
sp = 0xfb23bdc8 fp = 0xfb23bee0
r10 = 0x00000000
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
pc = 0xc20435dc lr = 0xc21e44bc (kdb_reenter+0x60)
sp = 0xfb23bee8 fp = 0xfb23bef0
r4 = 0xc25ad650 r5 = 0xc25ad634
r6 = 0x00000013 r7 = 0x00000807
kdb_reenter() at kdb_reenter+0x60
pc = 0xc21e44bc lr = 0xc2481254 (abort_handler+0x118)
sp = 0xfb23bef8 fp = 0xfb23bfa8
r4 = 0xfb23bfb0 r5 = 0x00000007
abort_handler() at abort_handler+0x118
pc = 0xc2481254 lr = 0xc246b9f0 (exception_exit)
sp = 0xfb23bfb0 fp = 0xfb23d080
r4 = 0x0000004b r5 = 0xfb23d160
r6 = 0x00000000 r7 = 0x00000000
r8 = 0x00000000 r9 = 0xc21eaec4
r10 = 0xfb23d160
exception_exit() at exception_exit
pc = 0xc246b9f0 lr = 0xc21eaef8 (putchar+0x34)
sp = 0xfb23c004 fp = 0xfb23d080
r0 = 0xc246bad4 r1 = 0xc26c7000
r2 = 0xfb23c00c r3 = 0x200001d3
r4 = 0x0000004b r5 = 0xfb23d160
r6 = 0x00000000 r7 = 0x00000000
r8 = 0x00000000 r9 = 0xc21eaec4
r10 = 0xfb23d160 r12 = 0xfb23d18c
data_abort_entry() at data_abort_entry+0x28
pc = 0xc246bad4 lr = 0xc21eaef8 (putchar+0x34)
sp = 0xfb23c004 fp = 0xfb23d080
Unwind failure (no registers changed)
dKbKKDKDDKDKBD:B: rereeentnetreirningg
KDKBD:B : sstatcackk b abcackktrtaracce:e
:
db_trace_sdbe_ltfr()ac e _ se l f () a t at db_trace_selfd
b
_ t ra c e_ s el f
p c = 0x c 2 4 6 9 c1 4 l r = 0x c 2 0 4 3 5
dc ( pc = 0xc246db9_c1tr4a c e _s e l f_ w r ap p er + 0 x
3 0) l r = 0x c 20 4 3 5 d c ( sp = 0dxbf_bt2cra7ccec_8
se l f_ w ra p pe r + 0x 3 0)
f p = 0x f b2 c7 d e 0
srp 1= 00 x f=b02cx07f00700 00f0p 1
= 0xfb2c8088
#### ...
-----------------------------------
On Wed, 19 Nov 2014 14:26:15 +0100
Svatopluk Kraus <onwahe at gmail.com> wrote:
> If you want to give it a try, you can find my and Michal new arm-v6
> stuff here:
>
> https://github.com/strejda/freebsd
>
> ARM_NEW_PMAP option must be defined to build our stuff.
>
> Regards,
> Svatopluk Kraus
>
>
>
>
> On Sat, Nov 15, 2014 at 2:34 PM, Ulrich Grey <usenet at ulrich-grey.de>
> wrote:
>
> > On Thu, 13 Nov 2014 08:37:13 -0800
> > Rui Paulo <rpaulo at me.com> wrote:
> >
> > > On Nov 13, 2014, at 03:52, Ulrich Grey <usenet at ulrich-grey.de>
> > > wrote:
> > > >
> > > > I am running FreeBSD on a Wandboard-Quad:
> > > >
> > > > FreeBSD 11.0-CURRENT #0 r274420M: Wed Nov 12 14:17:26 UTC 2014
> > > > user at quad
> > :/usr/local/DEVEL/obj/usr/local/DEVEL/SRC/head/sys/WANDBOARD-QUAD
> > > > arm FreeBSD clang version 3.4.1 (tags/RELEASE_34/dot1-final
> > > > 208032) 20140512 WARNING: WITNESS option enabled, expect reduced
> > > > performance. CPU: Cortex A9-r2 rev 10 (Cortex-A core)
> > > > Supported features: ARM_ISA THUMB2 JAZELLE THUMBEE ARMv4
> > > > Security_Ext
> > > >
> > > > If I try to compile x11/libX11 the system frequently crashes:
> > > >
> > > > Fatal kernel mode data abort: 'Alignment Fault 1'
> > > > trapframe: 0xf72e0ae8
> > > > FSR=00000001, FAR=000000a7, spsr=60000013
> > > > r0 =00000004, r1 =00000000, r2 =c242b953, r3 =00000970
> > > > r4 =c847fd80, r5 =c242b953, r6 =000000a7, r7 =c7df6810
> > > > r8 =00000000, r9 =00000097, r10=00000970, r11=f72e0b68
> > > > r12=000000c0, ssp=f72e0b38, slr=c220ebf4, pc =c214fbb4
> > > >
> > > > [ thread pid 23015 tid 100147 ]
> > > >
> > > > Stopped at __mtx_lock_flags+0x50: ldr r0, [r6]
> > > >
> > > > What can I do?
> > >
> > > Can you send us the backtrace?
> > >
> >
> > Here are the contents of the info files of the last two crashes:
> >
> > root at quad:/var/crash # less info.0
> > Dump header from device /dev/da0s1b
> > Architecture: armv6
> > Architecture Version: 1
> > Dump Length: 64605184B (61 MB)
> > Blocksize: 512
> > Dumptime: Fri Nov 14 15:52:43 2014
> > Hostname: quad
> > Magic: FreeBSD Kernel Dump
> > Version String: FreeBSD 11.0-CURRENT #1 r274420M: Fri Nov 14
> > 12:57:30 UTC 2014
> > gwgpi at quad
> > :/usr/local/DEVEL/obj/usr/local/DEVEL/SRC/head/sys/WANDBOARD-QUAD
> > Panic String: vm_fault: fault on nofault entry, addr: c74c5000 Dump
> > Parity: 1136560497 Bounds: 0
> > Dump Status: good
> >
> > Dump header from device /dev/da0s1b
> > Architecture: armv6
> > Architecture Version: 1
> > Dump Length: 46439424B (44 MB)
> > Blocksize: 512
> > Dumptime: Sat Nov 15 10:38:33 2014
> > Hostname: quad
> > Magic: FreeBSD Kernel Dump
> > Version String: FreeBSD 11.0-CURRENT #1 r274420M: Fri Nov 14
> > 12:57:30 UTC 2014
> > gwgpi at quad
> > :/usr/local/DEVEL/obj/usr/local/DEVEL/SRC/head/sys/WANDBOARD-QUAD
> > Panic String: Trying to access non-existent page va e6000 pte
> > bfffeff2 Dump Parity: 1943179849 Bounds: 1
> > Dump Status: good
> >
> > I am not able to get a backtrace:
> >
> > root at quad:/usr/obj/usr/local/DEVEL/SRC/head/sys/WANDBOARD-QUAD #
> > kgdb kernel.debug GNU gdb 6.1.1 [FreeBSD]
> > Copyright 2004 Free Software Foundation, Inc.
> > GDB is free software, covered by the GNU General Public License, and
> > you are welcome to change it and/or distribute copies of it under
> > certain conditions. Type "show copying" to see the conditions.
> > There is absolutely no warranty for GDB. Type "show warranty" for
> > details. This GDB was configured as "armv6-marcel-freebsd"...Dwarf
> > Error: Could not find abbrev number 114 [in
> > module
> > /usr/local/DEVEL/obj/usr/local/DEVEL/SRC/head/sys/WANDBOARD-QUAD/kernel.debug]
> > No struct type named linker_file. No struct type named linker_file.
> > No struct type named linker_file. No symbol "linker_path" in current
> > context. No symbol "linker_files" in current context.
> >
> > (kgdb) file kernel.symbols
> > Reading symbols from kernel.symbols...Dwarf Error: Could not find
> > abbrev number 114 [in
> > module
> > /usr/local/DEVEL/obj/usr/local/DEVEL/SRC/head/sys/WANDBOARD-QUAD/kernel.symbols]
> > No struct type named linker_file. No struct type named linker_file.
> > No struct type named linker_file. No symbol "linker_path" in current
> > context. No symbol "linker_files" in current context.
> > (kgdb)
> >
> > -----
> > Ulrich
> > _______________________________________________
> > freebsd-arm at freebsd.org mailing list
> > http://lists.freebsd.org/mailman/listinfo/freebsd-arm
> > To unsubscribe, send any mail to
> > "freebsd-arm-unsubscribe at freebsd.org"
> >
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