linux-kernel - Re: [ANNOUNCE] 3.0.6-rt16

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Message-ID: <4E8CAE6E.8020905@localhost>
Date:	Wed, 05 Oct 2011 12:22:22 -0700
From:	Fernando Lopez-Lezcano <nando@...ma.Stanford.EDU>
To:	Thomas Gleixner <tglx@...utronix.de>
CC:	LKML <linux-kernel@...r.kernel.org>,
	linux-rt-users <linux-rt-users@...r.kernel.org>,
	Fernando Lopez-Lezcano <nando@...ma.Stanford.EDU>
Subject: Re: [ANNOUNCE] 3.0.6-rt16

On 10/04/2011 01:19 PM, Thomas Gleixner wrote:
> Dear RT Folks,
>
> I'm pleased to announce the 3.0.6-rt16 release.

Thanks!!
Still seeing some problems:

[   92.591009] ------------[ cut here ]------------
[   92.591022] WARNING: at kernel/hrtimer.c:391 
hrtimer_fixup_activate+0x41/0x45()
[   92.591025] Hardware name: 6463CTO
[   92.591028] Modules linked in: fuse ppdev parport_pc lp parport 
sunrpc rfcomm bnep ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 
nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter 
ip6_tables snd_hda_codec_analog arc4 snd_hda_intel snd_hda_codec 
snd_hwdep r852 sm_common snd_seq snd_seq_device iwl3945 iwl_legacy btusb 
nand nand_ids snd_pcm mac80211 cfg80211 r592 snd_timer nand_ecc 
thinkpad_acpi bluetooth snd i2c_i801 mtd iTCO_wdt memstick joydev 
microcode snd_page_alloc rfkill iTCO_vendor_support soundcore e1000e 
binfmt_misc sdhci_pci sdhci firewire_ohci mmc_core firewire_core 
yenta_socket crc_itu_t i915 drm_kms_helper drm i2c_algo_bit i2c_core 
video [last unloaded: scsi_wait_scan]
[   92.591097] Pid: 0, comm: kworker/0:0 Tainted: G        W 
3.0.6-1.rt16.1.fc15.ccrma.i686.rtPAE #1
[   92.591099] Call Trace:
[   92.591106]  [<c085ac69>] ? printk+0x2d/0x2f
[   92.591111]  [<c0447cb7>] warn_slowpath_common+0x7c/0x91
[   92.591115]  [<c046642f>] ? hrtimer_fixup_activate+0x41/0x45
[   92.591119]  [<c046642f>] ? hrtimer_fixup_activate+0x41/0x45
[   92.591122]  [<c04663ee>] ? hrtimer_init_on_stack+0x2d/0x2d
[   92.591126]  [<c0447cee>] warn_slowpath_null+0x22/0x24
[   92.591130]  [<c046642f>] hrtimer_fixup_activate+0x41/0x45
[   92.591135]  [<c060086d>] debug_object_fixup+0x17/0x23
[   92.591140]  [<c0600e1d>] debug_object_activate+0xc5/0xcc
[   92.591143]  [<c046649e>] enqueue_hrtimer+0x19/0xa0
[   92.591148]  [<c046714b>] __hrtimer_start_range_ns+0x1b2/0x253
[   92.591153]  [<c046723f>] hrtimer_start_range_ns+0x26/0x2c
[   92.591158]  [<c0472dee>] hrtimer_start_expires.constprop.1+0x28/0x2e
[   92.591163]  [<c04732b8>] tick_nohz_restart_sched_tick+0x109/0x148
[   92.591167]  [<c04085d2>] cpu_idle+0x90/0x97
[   92.591172]  [<c08540e1>] start_secondary+0x250/0x252
[   92.591175] ---[ end trace 000000000000006f ]---
[   93.288005] ------------[ cut here ]------------


Full dmesg and complete config attached.

Regretfully it does not stay up and running for long. Eventually the 
whole machine freezes and has to be power cycled (a T61 laptop, used to 
work with previous 3.x rty releases - sorry, don't know when it broke).

-- Fernando

Download attachment "dmesg-3.0.6.bz2" of type "application/x-bzip" (6851 bytes)

Download attachment "config-3.0.6.bz2" of type "application/x-bzip" (28838 bytes)