Re: Bug#639706: linux-image-2.6-4kc-malta: version 3.0.0-1 doesn't boot on qemu

Re: Bug#639706: linux-image-2.6-4kc-malta: version 3.0.0-1 doesn't boot on qemu

[Ben Hutchings]

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On Mon, 2011-08-29 at 17:29 +0200, Klaus Treichel wrote:
> Package: linux-image-2.6-4kc-malta
> Version: 3.0.0+39
> Severity: important
> 
> version 3.0.0-1 (also 2.6.39-2) don't boot in qemu.
> They panic with this output:

I think this was broken by:

commit af3a1f6f4813907e143f87030cde67a9971db533
Author: Ralf Baechle <ralf@linux-mips.org>
Date:   Tue Mar 29 11:43:19 2011 +0200

    MIPS: Malta: Fix GCC 4.6.0 build error

arch_init_irq() requires that gcmp_probe() has been called.  But the
call to gcmp_probe() is now dependent on CONFIG_MIPS_CMP, which is not
set for our 4kc-malta flavour.

Ben.

> [    0.000000] Initializing cgroup subsys cpuset
> [    0.000000] Initializing cgroup subsys cpu
> [    0.000000] Linux version 3.0.0-1-4kc-malta (Debian 3.0.0-1) (ben@decadent.org.uk) (gcc version 4.5.3 (Debian 4.5.3-3) ) #1 Mon Jul 25 14:35:25 UTC 2011
> [    0.000000] bootconsole [early0] enabled
> [    0.000000] CPU revision is: 00019300 (MIPS 24Kc)
> [    0.000000] FPU revision is: 00000000
> [    0.000000] Determined physical RAM map:
> [    0.000000]  memory: 00001000 @ 00000000 (reserved)
> [    0.000000]  memory: 000ef000 @ 00001000 (ROM data)
> [    0.000000]  memory: 00616000 @ 000f0000 (reserved)
> [    0.000000]  memory: 0f8fa000 @ 00706000 (usable)
> [    0.000000] Wasting 57536 bytes for tracking 1798 unused pages
> [    0.000000] Initrd not found or empty - disabling initrd
> [    0.000000] Zone PFN ranges:
> [    0.000000]   DMA      0x00000000 -> 0x00001000
> [    0.000000]   Normal   0x00001000 -> 0x00010000
> [    0.000000] Movable zone start PFN for each node
> [    0.000000] early_node_map[1] active PFN ranges
> [    0.000000]     0: 0x00000000 -> 0x00010000
> [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
> [    0.000000] Kernel command line: root=/dev/sda1 console=ttyS0
> [    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
> [    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
> [    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
> [    0.000000] Primary instruction cache 2kB, VIPT, 2-way, linesize 16 bytes.
> [    0.000000] Primary data cache 2kB, 2-way, VIPT, no aliases, linesize 16 bytes
> [    0.000000] Writing ErrCtl register=00000000
> [    0.000000] Readback ErrCtl register=00000000
> [    0.000000] Memory: 252660k/254952k available (4253k kernel code, 2292k reserved, 1192k data, 236k init, 0k highmem)
> [    0.000000] NR_IRQS:256
> [    0.000000] CPU 0 Unable to handle kernel paging request at virtual address 00000080, epc == 80655a3c, ra == 80655a1c
> [    0.000000] Oops[#1]:
> [    0.000000] Cpu 0
> [    0.000000] $ 0   : 00000000 10000000 00000000 1bdc0001
> [    0.000000] $ 4   : 00000018 10000000 00000001 00000000
> [    0.000000] $ 8   : 00000000 007cffff 8fc09000 00000000
> [    0.000000] $12   : 00000001 8fc0679c ffffffff fffffffc
> [    0.000000] $16   : 80680425 80680000 80690000 80690000
> [    0.000000] $20   : 00000000 00000000 00000000 00000000
> [    0.000000] $24   : 00000000 00000000                  
> [    0.000000] $28   : 80618000 80619ec0 00000000 80655a1c
> [    0.000000] Hi    : 00000000
> [    0.000000] Lo    : 00000000
> [    0.000000] epc   : 80655a3c arch_init_irq+0x38/0x168
> [    0.000000]     Not tainted
> [    0.000000] ra    : 80655a1c arch_init_irq+0x18/0x168
> [    0.000000] Status: 10000002    KERNEL EXL 
> [    0.000000] Cause : 0080000c
> [    0.000000] BadVA : 00000080
> [    0.000000] PrId  : 00019300 (MIPS 24Kc)
> [    0.000000] Modules linked in:
> [    0.000000] Process swapper (pid: 0, threadinfo=80618000, task=8061da80, tls=00000000)
> [    0.000000] Stack : 80680000 80690000 80690000 00000000 00000000 80680425 80680000 806527d8
> [    0.000000]         00000000 8067c1f8 ffffffff 80695cf4 8065221c 00000000 80680408 00000000
> [    0.000000]         8067c1f8 00000000 00000000 00000000 00000000 00000000 00000000 8051c090
> [    0.000000]         00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
> [    0.000000]         00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
> [    0.000000]         ...
> [    0.000000] Call Trace:
> [    0.000000] [<80655a3c>] arch_init_irq+0x38/0x168
> [    0.000000] [<806527d8>] start_kernel+0x250/0x434
> [    0.000000] [<8051c090>] kernel_entry+0x0/0xa0
> [    0.000000] 
> [    0.000000] 
> [    0.000000] Code: 8c42e044  3c031bdc  24630001 <ac430080> 24030001  3c028069  081956a0  ac43e040  8c43e01c 
> [    0.000000] Disabling lock debugging due to kernel taint
> [    0.000000] Kernel panic - not syncing: Attempted to kill the idle task!
> 
> Last known kernel that boots ok is 3.6.32-5
> 
> -- System Information:
> Debian Release: wheezy/sid
>   APT prefers testing
>   APT policy: (500, 'testing')
> Architecture: mipsel (mips)
> 
> Kernel: Linux 2.6.32-5-4kc-malta
> Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
> Shell: /bin/sh linked to /bin/dash
> 
> Versions of packages linux-image-2.6-4kc-malta depends on:
> ii  linux-image-4kc-malta         3.0.0+39   Linux for MIPS Malta (meta-package
> 
> linux-image-2.6-4kc-malta recommends no packages.
> 
> linux-image-2.6-4kc-malta suggests no packages.
> 
> -- no debconf information
> 
> 
> 

-- 


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