Next release of AlphaCore? JUST DO IT

Alan Young ayoung at teleport.com
Fri Feb 17 00:25:37 UTC 2006 

Sergey Tikhonov wrote:
> Alan Young wrote:
<snip>
>>
>> The test iso booted ok on my DP264.  It looks like it found all the
>> hardware and loaded drivers ok.  If you need more info, let me
>> know.  Maybe the problem only affects certain platforms and/or
>> hardware???  :-\
> 
> The kernel used for installation is UP one, that is why it worked.
> Only SMP kernel doesn't work (at least the one we are trying to use).
> 
> Thank you for test,

Oh, that's not a good test at all now is it? :)

I pulled down the kernel-2.6.12-1.1447_FC4axp.src.rpm that was
mentioned elsewhere in this thread and recompiled it.  It crashed.
I was able to capture a log and a traceback on the serial console.
It is attached below.  Hope this helps more...

Alan

bootstrap code read in
base = 2aa000, image_start = 0, image_bytes = 14400(82944)
initializing HWRPB at 2000
initializing page table at 5ffea000
initializing machine state
setting affinity to the primary CPU
jumping to bootstrap code
Linux version 2.6.12-1.1447_FC4axpsmp (root at fish) (gcc version 3.3.5 
(Debian 1:3.3.5-6)) #1 SMP Wed Feb 15 14:42:47 MST 2006
Booting GENERIC on Tsunami variation DP264 using machine vector DP264 
from SRM
Major Options: SMP
Command line: console=ttyS0 console=tty0 root=/dev/sda1 s
memcluster 0, usage 1, start        0, end      341
memcluster 1, usage 0, start      341, end   196596
memcluster 2, usage 1, start   196596, end   196608
freeing pages 341:2048
freeing pages 3146:196596
reserving pages 3146:3149
4096K Bcache detected; load hit latency 21 cycles, load miss latency 152 
cycles
Console graphics on hose 0
SMP: 2 CPUs probed -- cpu_present_mask = 3
Built 1 zonelists
Kernel command line: console=ttyS0 console=tty0 root=/dev/sda1 s
PID hash table entries: 4096 (order: 12, 131072 bytes)
Using epoch = 2000
Console: colour VGA+ 80x25
Dentry cache hash table entries: 262144 (order: 8, 2097152 bytes)
Inode-cache hash table entries: 131072 (order: 7, 1048576 bytes)
Memory: 1535096k/1572768k available (3047k kernel code, 34312k reserved, 
1007k data, 400k init)
Security Framework v1.0.0 initialized
SELinux:  Initializing.
SELinux:  Starting in permissive mode
selinux_register_security:  Registering secondary module capability
Capability LSM initialized as secondary
Mount-cache hash table entries: 512
SMP starting up secondaries.
Brought up 2 CPUs
SMP: Total of 2 processors activated (2661.21 BogoMIPS).
NET: Registered protocol family 16
EISA bus registered
pci: enabling save/restore of SRM state
PCI: Bridge: 0001:01:07.0
   IO window: 8000-8fff
   MEM window: 09000000-090fffff
   PREFETCH window: 09100000-091fffff
SMC37c669 Super I/O Controller found @ 0x3f0
Linux Plug and Play Support v0.97 (c) Adam Belay
usbcore: registered new driver usbfs
usbcore: registered new driver hub
No per-cpu room for modules.
audit: initializing netlink socket (disabled)
audit(1140109447.153:1): initialized
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 8192 bytes)
SELinux:  Registering netfilter hooks
Initializing Cryptographic API
ksign: Installing public key data
Loading keyring
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Unable to handle kernel paging request at virtual address 0000000000000808
CPU 0 khelper(105): Oops 0
pc = [<fffffc00013099bc>]  ra = [<fffffc000104e054>]  ps = 0007    Not 
tainted
pc is at _spin_lock_irqsave+0xc/0x30,  ra is at send_sig_info+0x64/0xe0
v0 = 0000000000000005  t0 = 0000000000000001  t1 = 0000000000000808
t2 = 00000000000403e7  t3 = 0000000000000001  t4 = 0000000000000000
t5 = 00000000fffb5b6e  t6 = 00000000000009f6  t7 = fffffc005fc24000
s0 = fffffc005ff884c0  s1 = fffffc005fc27878  s2 = fffffc005fc277f8
s3 = 0000000000000005  s4 = fffffc000160d440  s5 = fffffc000160d440
s6 = 0000080380000800
a0 = 0000000000000007  a1 = fffffc005fc277f8  a2 = fffffc005ff884c0
a3 = 0000000000000001  a4 = 0000000000000000  a5 = 0000000000000000
t8 = 0000000000000005  t9 = 0000000000000005  t10= 0000000000000000
t11= 0000000000000002  pv = fffffc00013099b0  at = 0000000000000000
gp = fffffc0001706400  sp = fffffc005fc277a8
Trace:
[<fffffc00010122e8>] do_entIF+0xd8/0x340
[<fffffc0001011400>] ret_from_sys_call+0x0/0x10
[<fffffc000105e97c>] run_posix_cpu_timers+0x1dc/0x1f0
[<fffffc00010b07a4>] __link_path_walk+0x254/0x6e0
[<fffffc00010b0cb0>] link_path_walk+0x80/0x1b0
[<fffffc000104ad84>] update_process_times+0xe4/0x1a0
[<fffffc000105e7a0>] run_posix_cpu_timers+0x0/0x1f0
[<fffffc000105e97c>] run_posix_cpu_timers+0x1dc/0x1f0
[<fffffc000104ad84>] update_process_times+0xe4/0x1a0
[<fffffc000101cf04>] smp_percpu_timer_interrupt+0x94/0xc0
[<fffffc0001017ddc>] do_entInt+0x7c/0x180
[<fffffc000103676c>] __wake_up_sync+0x6c/0xb0
[<fffffc0001011400>] ret_from_sys_call+0x0/0x10
[<fffffc000103f4a0>] release_task+0x120/0x250
[<fffffc0001309d10>] _write_unlock_irq+0x0/0x20
[<fffffc0001309d2c>] _write_unlock_irq+0x1c/0x20
[<fffffc00010409e4>] exit_notify+0x2d4/0x490
[<fffffc0001054a50>] __call_usermodehelper+0x0/0xa0
[<fffffc0001040e5c>] do_exit+0x2bc/0x520
[<fffffc0001054964>] ____call_usermodehelper+0x54/0x60
[<fffffc00010117b8>] kernel_thread+0x28/0x90

Code: 60004000  6bfa8001  2ffe0000  47f00402  221f0007  00000035 
<a8220000> f420010d
Kernel panic - not syncing: Aiee, killing interrupt handler!
fffffc005fc274b8 0000000000000007 fffffc00010410bc fffffc005fc276c0
        fffffc005ff884c0 0000000000000000 fffffc005fc27528 0000000000000008
        fffffc000131db41 0000000000000000 fffffc005ff884c0 0000000000000001
        0000000000000001 0000000000000007 fffffc000131db41 0000000000000000
        fffffc005ff884c0 0000000000000001 0000000000000001 0000000000000007
        fffffc0001012130 fffffc005fc276c0 fffffc000131d598 0000000000000000
Trace:
[<fffffc00010410bc>] do_exit+0x51c/0x520
[<fffffc0001012130>] do_entArith+0x0/0xe0
[<fffffc0001030ec0>] do_page_fault+0x330/0x4e0
[<fffffc000101103c>] entMM+0x9c/0xc0
[<fffffc000104e054>] send_sig_info+0x64/0xe0
[<fffffc00013099b0>] _spin_lock_irqsave+0x0/0x30
[<fffffc00013099bc>] _spin_lock_irqsave+0xc/0x30
[<fffffc00010122e8>] do_entIF+0xd8/0x340
[<fffffc0001011400>] ret_from_sys_call+0x0/0x10
[<fffffc000105e97c>] run_posix_cpu_timers+0x1dc/0x1f0
[<fffffc00010b07a4>] __link_path_walk+0x254/0x6e0
[<fffffc00010b0cb0>] link_path_walk+0x80/0x1b0
[<fffffc000104ad84>] update_process_times+0xe4/0x1a0
[<fffffc000105e7a0>] run_posix_cpu_timers+0x0/0x1f0
[<fffffc000105e97c>] run_posix_cpu_timers+0x1dc/0x1f0
[<fffffc000104ad84>] update_process_times+0xe4/0x1a0
[<fffffc000101cf04>] smp_percpu_timer_interrupt+0x94/0xc0
[<fffffc0001017ddc>] do_entInt+0x7c/0x180
[<fffffc000103676c>] __wake_up_sync+0x6c/0xb0
[<fffffc0001011400>] ret_from_sys_call+0x0/0x10
[<fffffc000103f4a0>] release_task+0x120/0x250
[<fffffc0001309d10>] _write_unlock_irq+0x0/0x20
[<fffffc0001309d2c>] _write_unlock_irq+0x1c/0x20
[<fffffc00010409e4>] exit_notify+0x2d4/0x490
[<fffffc0001054a50>] __call_usermodehelper+0x0/0xa0
[<fffffc0001040e5c>] do_exit+0x2bc/0x520
[<fffffc0001054964>] ____call_usermodehelper+0x54/0x60
[<fffffc00010117b8>] kernel_thread+0x28/0x90

  Badness in panic at kernel/panic.c:120 (Not tainted)
fffffc005fc274b8 0000000000000020 fffffc00010410bc fffffc005fc276c0
        fffffc005ff884c0 0000000000000000 fffffc005fc27528 0000000000000008
        fffffc000131db41 0000000000000000 fffffc005ff884c0 0000000000000001
        0000000000000001 0000000000000007 fffffc000131db41 0000000000000000
        fffffc005ff884c0 0000000000000001 0000000000000001 0000000000000007
        fffffc0001012130 fffffc005fc276c0 fffffc000131d598 0000000000000000
Trace:
[<fffffc00010410bc>] do_exit+0x51c/0x520
[<fffffc0001012130>] do_entArith+0x0/0xe0
[<fffffc0001030ec0>] do_page_fault+0x330/0x4e0
[<fffffc000101103c>] entMM+0x9c/0xc0
[<fffffc000104e054>] send_sig_info+0x64/0xe0
[<fffffc00013099b0>] _spin_lock_irqsave+0x0/0x30
[<fffffc00013099bc>] _spin_lock_irqsave+0xc/0x30
[<fffffc00010122e8>] do_entIF+0xd8/0x340
[<fffffc0001011400>] ret_from_sys_call+0x0/0x10
[<fffffc000105e97c>] run_posix_cpu_timers+0x1dc/0x1f0
[<fffffc00010b07a4>] __link_path_walk+0x254/0x6e0
[<fffffc00010b0cb0>] link_path_walk+0x80/0x1b0
[<fffffc000104ad84>] update_process_times+0xe4/0x1a0
[<fffffc000105e7a0>] run_posix_cpu_timers+0x0/0x1f0
[<fffffc000105e97c>] run_posix_cpu_timers+0x1dc/0x1f0
[<fffffc000104ad84>] update_process_times+0xe4/0x1a0
[<fffffc000101cf04>] smp_percpu_timer_interrupt+0x94/0xc0
[<fffffc0001017ddc>] do_entInt+0x7c/0x180
[<fffffc000103676c>] __wake_up_sync+0x6c/0xb0
[<fffffc0001011400>] ret_from_sys_call+0x0/0x10
[<fffffc000103f4a0>] release_task+0x120/0x250
[<fffffc0001309d10>] _write_unlock_irq+0x0/0x20
[<fffffc0001309d2c>] _write_unlock_irq+0x1c/0x20
[<fffffc00010409e4>] exit_notify+0x2d4/0x490
[<fffffc0001054a50>] __call_usermodehelper+0x0/0xa0
[<fffffc0001040e5c>] do_exit+0x2bc/0x520
[<fffffc0001054964>] ____call_usermodehelper+0x54/0x60
[<fffffc00010117b8>] kernel_thread+0x28/0x90

...end of dump

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