linux-kernel - Re: 2.6.19-rc6-mm1

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Message-Id: <200611231223.48703.m.kozlowski@tuxland.pl>
Date:	Thu, 23 Nov 2006 12:23:48 +0100
From:	Mariusz Kozlowski <m.kozlowski@...land.pl>
To:	Andrew Morton <akpm@...l.org>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: 2.6.19-rc6-mm1

Hello,

	Hmmm ... didn't apply cleanly.

patching file kernel/tsacct.c
Hunk #1 FAILED at 97.
1 out of 1 hunk FAILED -- saving rejects to file kernel/tsacct.c.rej

Anyway this is what I get on my laptop:

=================================
[ INFO: inconsistent lock state ]
2.6.19-rc6-mm1 #1
---------------------------------
inconsistent {hardirq-on-R} -> {in-hardirq-W} usage.
swapper/0 [HC1[1]:SC0[0]:HE0:SE1] takes:
 (&inode->i_data.tree_lock){+.--}, at: [<c014bef1>] test_clear_page_writeback+0x30/0xd6
{hardirq-on-R} state was registered at:
  [<c012e648>] mark_lock+0x5b/0x5b6
  [<c012ebe3>] mark_held_locks+0x40/0x74
  [<c012ec8e>] trace_hardirqs_on+0x77/0x164
  [<c03f1169>] _read_unlock_irq+0x22/0x4b
  [<c014ce0c>] try_context_based_readahead+0x24a/0x36f
  [<c014d06c>] page_cache_readahead_adaptive+0x13b/0x5cc
  [<c01466fd>] do_generic_mapping_read+0x483/0x550
  [<c0148790>] generic_file_aio_read+0xfb/0x21b
  [<c016488e>] do_sync_read+0xcd/0x103
  [<c01650b9>] vfs_read+0x89/0x147
  [<c01654ce>] sys_read+0x3d/0x64
  [<c0102f96>] sysenter_past_esp+0x5f/0x99
  [<b7ef8410>] 0xb7ef8410
  [<ffffffff>] 0xffffffff
irq event stamp: 172758
hardirqs last  enabled at (172757): [<c028d8ed>] acpi_safe_halt+0x1a/0x29
hardirqs last disabled at (172758): [<c0103200>] common_interrupt+0x24/0x34
softirqs last  enabled at (172714): [<c011a8a0>] __do_softirq+0xa6/0xb4
softirqs last disabled at (172709): [<c011a8f9>] do_softirq+0x4b/0x4d

other info that might help us debug this:
1 lock held by swapper/0:
 #0:  (ide_lock){++..}, at: [<c02db777>] ide_end_request+0x1a/0xec

stack backtrace:
 [<c010383c>] dump_trace+0x1ba/0x1e9
 [<c0103885>] show_trace_log_lvl+0x1a/0x30
 [<c0103fc6>] show_trace+0x12/0x14
 [<c010407d>] dump_stack+0x16/0x18
 [<c012e2de>] print_usage_bug+0x241/0x24b
 [<c012eade>] mark_lock+0x4f1/0x5b6
 [<c012fade>] __lock_acquire+0x7a9/0xbfe
 [<c0130254>] lock_acquire+0x57/0x70
 [<c03f0e1d>] _write_lock_irqsave+0x3e/0x4e
 [<c014bef1>] test_clear_page_writeback+0x30/0xd6
 [<c0145d61>] end_page_writeback+0x22/0x40
 [<c0184a53>] end_buffer_async_write+0x138/0x1df
 [<c01840e1>] end_bio_bh_io_sync+0x26/0x3d
 [<c0185dc3>] bio_endio+0x36/0x61
 [<c023ad79>] __end_that_request_first+0x135/0x405
 [<c023b05e>] end_that_request_first+0xb/0xd
 [<c02db7b3>] ide_end_request+0x56/0xec
 [<c02e35c8>] ide_dma_intr+0x6f/0xa5
 [<c02dc3bf>] ide_intr+0x74/0x1c7
 [<c0143a69>] handle_IRQ_event+0x28/0x59
 [<c0144ed5>] handle_level_irq+0x78/0xfb
 [<c010500a>] do_IRQ+0x45/0x9b
 [<c010320a>] common_interrupt+0x2e/0x34
 [<c028d8ef>] acpi_safe_halt+0x1c/0x29
 [<c028dac1>] acpi_processor_idle+0x14e/0x391
 [<c0101353>] cpu_idle+0x41/0x6a
 [<c01005ed>] rest_init+0x37/0x3a
 [<c0590710>] start_kernel+0x2a5/0x325
 =======================



Linux orion 2.6.19-rc6-mm1 #1 PREEMPT Thu Nov 23 11:47:29 CET 2006 i686 Intel(R) Pentium(R) 4 CPU 2.40GHz GenuineIntel GNU/Linux
 
Gnu C                  4.1.1
Gnu make               3.81
binutils               2.17
util-linux             2.12r
mount                  2.12r
module-init-tools      3.2.2
e2fsprogs              1.39
pcmciautils            014
pcmcia-cs              3.2.9
nfs-utils              1.0.6
Linux C Library        > libc.2.4
Dynamic linker (ldd)   2.4
Procps                 3.2.6
Net-tools              1.60
Kbd                    1.12
Sh-utils               6.4
udev                   087
wireless-tools         29
Modules Loaded         orinoco_cs orinoco hermes pcmcia firmware_class 8139too yenta_socket rsrc_nonstatic pcmcia_core

processor       : 0
vendor_id       : GenuineIntel
cpu family      : 15
model           : 2
model name      : Intel(R) Pentium(R) 4 CPU 2.40GHz
stepping        : 9
cpu MHz         : 2392.503
cache size      : 512 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 2
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr
bogomips        : 4787.45
clflush size    : 64

Please find .config attached.

-- 
Regards,

	Mariusz Kozlowski

View attachment ".config" of type "text/plain" (39143 bytes)