[NSLU2][armeb] NetBSD 7.0_RC1 boot errors

[Eddy Petrișor <eddy.petrisor%gmail.com@localhost>]

Hello,

On netbsd_71 branch, I am getting the error below on NSLU2 (armeb).

To my untrained eye, this looks like the error I was getting on HEAD.



# go 0x200000
Jumping to 0x00200000...
S
0,00000000 @01d102d4
1,00000000 @01d102c0
2,01d01408 @01d102ac
3,00000000 @01d10298
4,00000000 @01d10284
5,00000000 @01d10270
6,01d01f38 @01d1025c
7,00000000 @01d10248
0,00000000 @01d10234
1,00000000 @01d10220
2,01d00ca4 @01d1020c
3,01d00f9c @01d101f8
4,00000000 @01d101e4
s
NetBSD/evbarm (Linksys NSLU2) booting ...
kernsize=0x3beb68
physmemory: 8192 pages at 0x10000000 -> 0x11ffffff
Allocating page tables
physical_start = 0x10000000, physical_end = 0x12000000
IRQ stack: p0x1000f000 v0xc000f000
ABT stack: p0x10010000 v0xc0010000
UND stack: p0x10011000 v0xc0011000
SVC stack: p0x10012000 v0xc0012000
Creating L1 page table at 0x10000000
Mapping kernel
pmap_map_chunk: pa=0x10200000 va=0xc0200000 size=0x29f000
resid=0x29f000 prot=0x3 cache=1
SSLLLLLLLLLPPPPPPPPPPPPPPP
pmap_map_chunk: pa=0x1049f000 va=0xc049f000 size=0x120000
resid=0x120000 prot=0x3 cache=1
PLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPP
Constructing L2 page tables
pmap_map_chunk: pa=0x1000f000 va=0xc000f000 size=0x1000 resid=0x1000
prot=0x3 cache=1
P
pmap_map_chunk: pa=0x10010000 va=0xc0010000 size=0x1000 resid=0x1000
prot=0x3 cache=1
P
pmap_map_chunk: pa=0x10011000 va=0xc0011000 size=0x1000 resid=0x1000
prot=0x3 cache=1
P
pmap_map_chunk: pa=0x10012000 va=0xc0012000 size=0x2000 resid=0x2000
prot=0x3 cache=1
PP
pmap_map_chunk: pa=0x10000000 va=0xc0000000 size=0x4000 resid=0x4000
prot=0x3 cache=2
PPPP
pmap_map_chunk: pa=0x10004000 va=0xc0004000 size=0x1000 resid=0x1000
prot=0x3 cache=2
P
pmap_map_chunk: pa=0x10005000 va=0xc0005000 size=0x1000 resid=0x1000
prot=0x3 cache=2
P
pmap_map_chunk: pa=0x10006000 va=0xc0006000 size=0x1000 resid=0x1000
prot=0x3 cache=2
P
pmap_map_chunk: pa=0x10007000 va=0xc0007000 size=0x1000 resid=0x1000
prot=0x3 cache=2
P
pmap_map_chunk: pa=0x10008000 va=0xc0008000 size=0x1000 resid=0x1000
prot=0x3 cache=2
P
pmap_map_chunk: pa=0x10009000 va=0xc0009000 size=0x1000 resid=0x1000
prot=0x3 cache=2
P
pmap_map_chunk: pa=0x1000a000 va=0xc000a000 size=0x1000 resid=0x1000
prot=0x3 cache=2
P
pmap_map_chunk: pa=0x1000b000 va=0xc000b000 size=0x1000 resid=0x1000
prot=0x3 cache=2
P
pmap_map_chunk: pa=0x1000c000 va=0xc000c000 size=0x1000 resid=0x1000
prot=0x3 cache=2
P
pmap_map_chunk: pa=0x1000d000 va=0xc000d000 size=0x1000 resid=0x1000
prot=0x3 cache=2
P
devmap: c8000000 -> c800ffff @ f0000000
pmap_map_chunk: pa=0xc8000000 va=0xf0000000 size=0x10000 resid=0x10000
prot=0x3 cache=0
L
devmap: c4000000 -> c4000fff @ f0010000
pmap_map_chunk: pa=0xc4000000 va=0xf0010000 size=0x1000 resid=0x1000
prot=0x3 cache=0
P
devmap: c0000000 -> c0000fff @ f0011000
pmap_map_chunk: pa=0xc0000000 va=0xf0011000 size=0x1000 resid=0x1000
prot=0x3 cache=0
P
devmap: cc000000 -> cc000fff @ f0200000
pmap_map_chunk: pa=0xcc000000 va=0xf0200000 size=0x1000 resid=0x1000
prot=0x3 cache=0
P
devmap: 48000000 -> 4bffffff @ f8000000
pmap_map_chunk: pa=0x48000000 va=0xf8000000 size=0x4000000
resid=0x4000000 prot=0x3 cache=0
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
devmap: 50000000 -> 507fffff @ fc000000
pmap_map_chunk: pa=0x50000000 va=0xfc000000 size=0x800000
resid=0x800000 prot=0x3 cache=0
SSSSSSSS
freestart = 0x105bf000, free_pages = 6721 (0x1a41)
switching to new L1 page table  @0x10000000...bootstrap done.
init subsystems: stacks vectors undefined page pmap kpm locks l1pt
cache(l1pt) specials pools irq
All initialize done!
Now Starting NetBSD, Hear we go!
ksyms: checking .start
ksyms: checking .text
ksyms: checking link_set_ieee80211_funcs
ksyms: checking link_set_domains
ksyms: checking link_set_sysctl_funcs
ksyms: checking link_set_modules
ksyms: checking link_set_evcnts
ksyms: checking link_set_dkwedge_methods
ksyms: checking link_set_bufq_strats
ksyms: checking link_set_prop_linkpools
ksyms: checking .data
ksyms: checking .bss
ksyms: checking .ident
ksyms: checking .ARM.attributes
ksyms: checking .comment
ksyms: checking .note.netbsd.ident
ksyms: checking .shstrtab
ksyms: checking .symtab
ksyms: checking .strtab
Loaded initial symtab at 0xc04ab4cc, strtab at 0xc04d77bc, # entries 11311
pmap_postinit: Allocated 9 static L1 descriptor tables
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 7.0_RC1 (NSLU2_ALL) #5: Mon Jun 22 08:10:03 EEST 2015
        eddy@heidi:/home/eddy/usr/src/netbsd/net/src/sys/arch/evbarm/compile/obj/NSLU2_ALL
total memory = 32768 KB
avail memory = 26148 KB
sysctl_createv: sysctl_create(machine_arch) returned 17
kern.module.path=/stand/evbarm/7.0/modules
mainbus0 (root)
cpu0 at mainbus0 core 0: IXP425 266MHz rev 2 (XScale V5TE core)
cpu0: DC enabled IC enabled WB enabled LABT branch prediction enabled
cpu0: 32KB/32B 32-way L1 VIVT Instruction cache
cpu0: 32KB/32B 32-way write-back-locking L1 VIVT Data cache
ixpsip0 at mainbus0
com0 at ixpsip0 addr 0xc8000000-0xc8000fff: ns16550a, working fifo
com0: console
ixp425_intr_establish(irq=15, ipl=7, func=c027f754, arg=c10cb788)
ixpclk0 at ixpsip0 addr 0xc8005000-0xc800502f
ixpclk0: IXP425 Interval Timer
ixpdog0 at ixpsip0: Watchdog Timer
slugiic0 at ixpsip0: I2C bus
slugbutt0 at ixpsip0: Power and Reset buttons
slugled0 at ixpsip0: LED support
ixpio0 at mainbus0
ixpio0: configuring PCI bus
pci0 at ixpio0 bus 0
ohci0 at pci0 dev 1 function 0: vendor 0x1033 product 0x0035 (rev. 0x43)
csr: 02100146
ixp425_intr_establish(irq=28, ipl=6, func=c02867d0, arg=c1136008)
ohci0: interrupting at PCIA
ohci0: OHCI version 1.0
usb0 at ohci0: USB revision 1.0
ohci1 at pci0 dev 1 function 1: vendor 0x1033 product 0x0035 (rev. 0x43)
csr: 02100146
ixp425_intr_establish(irq=27, ipl=6, func=c02867d0, arg=c1138008)
ohci1: interrupting at PCIB
ohci1: OHCI version 1.0
usb1 at ohci1: USB revision 1.0
ehci0 at pci0 dev 1 function 2: vendor 0x1033 product 0x00e0 (rev. 0x04)
ixp425_intr_establish(irq=26, ipl=6, func=c028baac, arg=c113a808)
ehci0: interrupting at PCIC
ehci0: companion controllers, 3 ports each: ohci0 ohci1
usb2 at ehci0: USB revision 2.0
ixme0 at mainbus0: IXP4xx MicroEngine Support
ixp425_intr_establish(irq=3, ipl=5, func=c0426950, arg=c10e1000)
ixp425_intr_establish(irq=4, ipl=5, func=c0426950, arg=c10e1000)
ixpnpe0 at ixme0 NPE-B
ixp425_intr_establish(irq=1, ipl=5, func=c0428094, arg=c113df68)
npe0 at ixpnpe0: Ethernet co-processor
npe0: remember to fix rx q setup
npe0: Ethernet address 00:1a:70:99:60:bb
rlphy0 at npe0 phy 1: RTL8201L 10/100 media interface, rev. 1
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
clock: hz=100 stathz=0 profhz=0
ixp425_intr_establish(irq=5, ipl=6, func=c0425ca0, arg=00000000)
iic0 at slugiic0: I2C bus
xrtc0 at iic0 addr 0x6f: Xicor X1226 Real-time Clock/NVRAM
ixp425_intr_establish(irq=22, ipl=5, func=c042c60c, arg=c1128038)
ixp425_intr_establish(irq=29, ipl=5, func=c042c594, arg=c1128038)
ixp425_intr_establish(irq=28, ipl=5, func=c042cc84, arg=c1131790)
ixp425_intr_establish(irq=27, ipl=5, func=c042cbdc, arg=c1131790)
ixp425_intr_establish(irq=26, ipl=5, func=c042cb34, arg=c1131790)
ixp425_intr_establish(irq=5, ipl=6, func=c042ca60, arg=00000000)
uhub0 at usb1: vendor 0x1033 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1 at usb2: vendor 0x1033 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub2 at usb0: vendor 0x1033 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
boot device: <unknown>
root on npe0
nfs_boot: trying DHCP/BOOTP
npe0: link state DOWN (was UNKNOWN)
npe0: link state UP (was DOWN)
nfs_boot: DHCP next-server: 192.168.0.2
nfs_boot: my_name=kinder
nfs_boot: my_addr=192.168.0.251
nfs_boot: my_mask=255.255.255.0
nfs_boot: gateway=192.168.0.2
root on 192.168.0.2:/export/netbsd-nslu2/root
root time: 0x558997a2
WARNING: negative runtime; monotonic clock has gone backwards
init: copying out path `/sbin/init' 11
panic: kernel diagnostic assertion "*ptep == opte" failed: file
"./arm/arm32/pmap.h", line 575 0x11dce05b [*0xc000a004] != 0
cpu0: Begin traceback...
0xc34efa7c: netbsd:db_panic+0xc
0xc34efaa8: netbsd:vpanic+0x13c
0xc34efac0: netbsd:kern_assert+0x40
0xc34efafc: netbsd:pmap_zero_page_xscale+0xe8
0xc34efb44: netbsd:uvm_pagealloc_strat+0x470
0xc34efb80: netbsd:uvmfault_promote+0x218
0xc34efcac: netbsd:uvm_fault_internal+0xa5c
0xc34efd1c: netbsd:data_abort_handler+0x218
cpu0: End traceback...
Stopped in pid 1.1 (init) at    netbsd:cpu_Debugger+0x4:        bx      r14
0xc34efaa8: netbsd:vpanic+0xc
0xc34efac0: netbsd:kern_assert+0x40
0xc34efafc: netbsd:pmap_zero_page_xscale+0xe8
0xc34efb44: netbsd:uvm_pagealloc_strat+0x470
0xc34efb80: netbsd:uvmfault_promote+0x218
0xc34efcac: netbsd:uvm_fault_internal+0xa5c
0xc34efd1c: netbsd:data_abort_handler+0x218
0xc34efaa8: netbsd:vpanic+0xc
0xc34efac0: netbsd:kern_assert+0x40
0xc34efafc: netbsd:pmap_zero_page_xscale+0xe8
0xc34efb44: netbsd:uvm_pagealloc_strat+0x470
0xc34efb80: netbsd:uvmfault_promote+0x218
0xc34efcac: netbsd:uvm_fault_internal+0xa5c
0xc34efd1c: netbsd:data_abort_handler+0x218
0xc34efaa8: netbsd:vpanic+0xc
0xc34efac0: netbsd:kern_assert+0x40
0xc34efafc: netbsd:pmap_zero_page_xscale+0xe8
0xc34efb44: netbsd:uvm_pagealloc_strat+0x470
0xc34efb80: netbsd:uvmfault_promote+0x218
0xc34efcac: netbsd:uvm_fault_internal+0xa5c
0xc34efd1c: netbsd:data_abort_handler+0x218
No such command: frame
--db_more--


Kernel configuration is NSLU2_ALL:
include "arch/evbarm/conf/NSLU2"
#config netbsd-axe root on axe0 type nfs
config netbsd-nfs root on npe0 type nfs
#config netbsd-sd0 root on sd0a type ffs
#config netbsd-sd1 root on sd1a type ffs

options DDB_TEE_MSGBUF=1
options DDB_COMMANDONENTER="trace;trace/u;trace/t;frame;show registers"
options DDB_VERBOSE_HELP
options DDB_ONPANIC=2
makeoptions    DEBUG="-g"
options KTRACE
options KDTRACE_HOOKS

options VERBOSE_INIT_ARM

-- 
Eddy Petrișor