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RE: Errors Help need.



Here is the dump from new kernel (2.4.22-mh1). The trace seems that there is something going wrong with axis stuff?
What does the rest_init function do? Can the usb ethernet be causing these problems? Here is something stupid but before dumping the oops message we've get 00:40:8C:51:C4:<missing> which is the mac of ehternet cards.

>>r0 ; c013090f <printk_buf.4+33/400>
>>r2 ; c0130cdb <printk_buf.4+3ff/400>
>>r3 ; c01200a8 <ipt_sockopts+18/2c>
>>r4 ; c01094c0 <console_sem+0/10>
>>r5 ; c01254a0 <init_task_union+14a0/2000>
>>r6 ; c01308dc <printk_buf.4+0/400>
>>r8 ; b0000098 Before first symbol
>>r9 ; c0130865 <buf.0+39d/400>
>>r10; c0130a41 <printk_buf.4+165/400>
>>r12; c00f73b3 <bl_order+a573/18740>
>>r13; c01254a0 <init_task_union+14a0/2000>
Trace; c0008532 <printk+0/14e>
Trace; c005b912 <show_stack+0/8a>
Trace; c005ba70 <show_registers+d4/13a>
Trace; c005bb36 <die_if_kernel+34/46>
Trace; c0008532 <printk+0/14e>
Trace; c005de16 <do_page_fault+222/2cc>
Trace; c005dbf0 <handle_mmu_bus_fault+b0/b4>
Trace; c005b72a <mmu_bus_fault+28/30>
Trace; c00085b2 <printk+80/14e>
Trace; c00085b2 <printk+80/14e>
Trace; c0008532 <printk+0/14e>
Trace; c005ddfc <do_page_fault+208/2cc>
Trace; c005dbf0 <handle_mmu_bus_fault+b0/b4>
Trace; c005b72a <mmu_bus_fault+28/30>
Trace; c00085b2 <printk+80/14e>
Trace; c00085b2 <printk+80/14e>
Trace; c0008532 <printk+0/14e>
Trace; c005ddfc <do_page_fault+208/2cc>
Trace; c005dbf0 <handle_mmu_bus_fault+b0/b4>
Trace; c005b72a <mmu_bus_fault+28/30>
Trace; c00085b2 <printk+80/14e>
Trace; c00085b2 <printk+80/14e>
Trace; c0008532 <printk+0/14e>
Trace; c005ddfc <do_page_fault+208/2cc>
Trace; c005dbf0 <handle_mmu_bus_fault+b0/b4>
Trace; c005b72a <mmu_bus_fault+28/30>
Trace; c00085b2 <printk+80/14e>
Trace; c00085b2 <printk+80/14e>
Trace; c0008532 <printk+0/14e>
Trace; c005ddfc <do_page_fault+208/2cc>
Trace; c005dbf0 <handle_mmu_bus_fault+b0/b4>
Trace; c005b72a <mmu_bus_fault+28/30>
Trace; c00085b2 <printk+80/14e>
Trace; c00085b2 <printk+80/14e>
Trace; c0008532 <printk+0/14e>
Trace; c005ddfc <do_page_fault+208/2cc>
Trace; c005c5c4 <do_IRQ+82/86>
Trace; c005c0e2 <sIRQ17_interrupt+18/2e>
Trace; c0064ff8 <SHATransform+16/10e>
Trace; c0065012 <SHATransform+30/10e>
Trace; c005dbf0 <handle_mmu_bus_fault+b0/b4>
Trace; c00085b2 <printk+80/14e>
Trace; c00085b2 <printk+80/14e>
Trace; c0008532 <printk+0/14e>
Trace; c00891d6 <etrax_usb_hc_interrupt_top_half+f2/f6>
Trace; c005ddfc <do_page_fault+208/2cc>
Trace; c00bfe7c <__ip_conntrack_find+26/a4>
Trace; c00c01aa <ip_conntrack_tuple_taken+1a/40>
Trace; c00c4552 <ip_nat_used_tuple+24/2a>
Trace; c00c49c2 <get_unique_tuple+cc/186>
Trace; c005dbf0 <handle_mmu_bus_fault+b0/b4>
Trace; c005b72a <mmu_bus_fault+28/30>
Trace; c00085b2 <printk+80/14e>
Trace; c00085b2 <printk+80/14e>
Trace; c0008532 <printk+0/14e>
Trace; c005ddfc <do_page_fault+208/2cc>
Trace; c0061cc0 <n_tty_receive_buf+2cc/30c>
Trace; c009c20c <ip_rcv+18a/1ca>
Trace; c009c38e <ip_rcv_finish+0/1f2>
Trace; c005dbf0 <handle_mmu_bus_fault+b0/b4>
Trace; c005b72a <mmu_bus_fault+28/30>
Trace; c0018ff4 <kmem_cache_alloc+a/c>
Trace; c005c596 <do_IRQ+54/86>
Trace; c005c466 <sIRQ31_interrupt+18/2e>
Trace; c005a9e4 <default_idle+0/c>
Trace; c005a9ee <default_idle+a/c>
Trace; c005aa34 <cpu_idle+44/5c>
Trace; c005a9e4 <default_idle+0/c>
Trace; c005a9ee <default_idle+a/c>
Trace; c005aa36 <cpu_idle+46/5c>
Trace; c0008532 <printk+0/14e>
Trace; c000407a <rest_init+2a/2c>
 
 
6 warnings issued.  Results may not be reliable.
Decoding Code:  Bad IP value.
objdump-cris: oops.code: no symbols
 
oops.code:     file format binary
 
Disassembly of section .data:
 
00000000 <.data>:
   0:   bad2                    subq 58,$r13
   2:   9fa5                    neg.w $pc,$r10
   4:   eee0                    ba 0xf4

--

--------- Original Message ---------

DATE: Fri, 12 Dec 2003 07:49:37
From: "Mikael Starvik" <mikael.starvik@xxxxxxx.com>
To: <bluetoothloo@xxxxxxx.com>
Cc: "dev-etrax" <dev-etrax@xxxxxxx.com>

>I have no idea. There is nothing in the traces that indicates a
>memory handling error. I would expect a <handle_mmu_bus_fault+b4/b8>
>entry. I guess that you have checked that IPC is enabled in the
>kernel. Anyway I think that this is not related to the CRIS port
>itself. Did the bluez guys recommend any particular kernel version?
>2.4.20 may be too old.
>
>/Mikael
>
>-----Original Message-----
>From: owner-dev-etrax@xxxxxxx.com">mailto:owner-dev-etrax@xxxxxxx.com] On
>Behalf Of Murat Loo
>Sent: Thursday, December 11, 2003 11:35 PM
>To: bluetoothloo@xxxxxxx.com; Mikael Starvik
>Cc: dev-etrax
>Subject: RE: Errors Help need.
>
>
>Hi, 
>
>The bluez guys said to update bluez?. Kernel again panics when I try to
>write something to a bluetooth socket. However this time, every trace
>leads to different results. However they have things in common. Below
>you can find two traces, given by the same program :):
>Trace; c0008408 <printk+0/144>
>Trace; c005d836 <sys_msgsnd+ea/284>
>Trace; c005d992 <sys_msgsnd+246/284>
>Trace; c005da6c <sys_msgrcv+9c/2de>
>Trace; c0008408 <printk+0/144>
>Trace; c005fcfe <sys_shmctl+4de/786>
>Trace; c005faf8 <sys_shmctl+2d8/786>
>Trace; c005d656 <sys_msgctl+5e2/69c>
>Trace; c008b0fc <flash_probe+80/c8>
>Trace; c005e4c6 <semctl_nolock+d2/1fa>
>Trace; c005c910 <grow_ary+48/6c>
>Trace; c005e39a <copy_semid_to_user+4e/a8>
>Trace; c005c910 <grow_ary+48/6c>
>Trace; c005c91a <grow_ary+52/6c>
>Trace; c0087a8c <e100rxtx_interrupt+2e/1a4>
>Trace; c005c910 <grow_ary+48/6c>
>Trace; c005c91a <grow_ary+52/6c>
>Trace; c005c962 <ipc_addid+2e/90>
>Trace; c000407a <rest_init+2a/2c>
>And another trace (oops:0002)
>Oops: 0Trace; c0008408 <printk+0/144>
>Trace; c005d836 <sys_msgsnd+ea/284>
>Trace; c005d992 <sys_msgsnd+246/284>
>Trace; c005da6c <sys_msgrcv+9c/2de>
>Trace; c0008408 <printk+0/144>
>Trace; c005fcfe <sys_shmctl+4de/786>
>Trace; c005faf8 <sys_shmctl+2d8/786>
>Trace; c005d656 <sys_msgctl+5e2/69c>
>
>The trace seems that there is some share memory error? What do you think
>this can caused by? 
>
>Thanks in advance
>Murat Loo
>
>
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>



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