Messages in this thread | | | Subject | Re: 2.6.37-rc1-git5 -- WARNING: at net/ipv4/devinet.c:137 in_dev_finish_destroy+0x3d/0x6e() | From | Eric Dumazet <> | Date | Mon, 08 Nov 2010 21:29:26 +0100 |
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Le lundi 08 novembre 2010 à 12:06 -0800, Paul E. McKenney a écrit : > On Mon, Nov 08, 2010 at 02:56:06PM -0500, Miles Lane wrote: > > WARNING: at net/ipv4/devinet.c:137 in_dev_finish_destroy+0x3d/0x6e() > > Hardware name: UL50VT > > Modules linked in: ipv6 snd_hda_codec_hdmi snd_hda_codec_realtek > > snd_hda_intel snd_hda_codec snd_pcm_oss snd_hwdep snd_mixer_oss > > snd_seq_dummy snd_pcm snd_seq_oss snd_seq_midi iwlagn snd_rawmidi > > snd_seq_midi_event snd_seq iwlcore uvcvideo snd_timer mac80211 > > snd_seq_device videodev v4l1_compat v4l2_compat_ioctl32 i915 snd > > rtc_cmos rtc_core psmouse cfg80211 soundcore drm_kms_helper > > snd_page_alloc rtc_lib asus_laptop video battery ac sparse_keymap wmi > > button rfkill processor power_supply led_class usb_storage sg sr_mod > > sd_mod cdrom atl1c ehci_hcd uhci_hcd thermal thermal_sys hwmon > > Pid: 0, comm: kworker/0:0 Not tainted 2.6.37-rc1-git5 #10 > > Call Trace: > > <IRQ> [<ffffffff8103767e>] warn_slowpath_common+0x80/0x98 > > [<ffffffff810376ab>] warn_slowpath_null+0x15/0x17 > > [<ffffffff8130d549>] in_dev_finish_destroy+0x3d/0x6e > > [<ffffffff8130d58e>] in_dev_put+0x14/0x16 > > [<ffffffff8130d5ab>] inet_rcu_free_ifa+0x1b/0x27 > > [<ffffffff810834a8>] __rcu_process_callbacks+0x1a4/0x2bc > > [<ffffffff8108363b>] rcu_process_callbacks+0x7b/0x82 > > [<ffffffff8103cb9c>] __do_softirq+0xb8/0x15a > > [<ffffffff8100394c>] call_softirq+0x1c/0x28 > > [<ffffffff81005637>] do_softirq+0x38/0x81 > > [<ffffffff8103cce9>] irq_exit+0x45/0x94 > > [<ffffffff8101ac1f>] smp_apic_timer_interrupt+0x78/0x86 > > [<ffffffff81003413>] apic_timer_interrupt+0x13/0x20 > > <EOI> [<ffffffff8134aff6>] ? _raw_spin_unlock_irqrestore+0x3c/0x69 > > [<ffffffff81059cb3>] clockevents_notify+0x11e/0x12d > > [<ffffffffa008e561>] ? acpi_idle_enter_bm+0x236/0x271 [processor] > > [<ffffffffa008dfce>] lapic_timer_state_broadcast+0x41/0x43 [processor] > > [<ffffffffa008e588>] acpi_idle_enter_bm+0x25d/0x271 [processor] > > [<ffffffff8129db30>] cpuidle_idle_call+0x9e/0xda > > [<ffffffff810012ea>] cpu_idle+0xce/0x10c > > [<ffffffff81343ce8>] start_secondary+0x1fc/0x205 > > ---[ end trace 1d49bc8ff0266634 ]--- > > Freeing alive in_device ffff88013fe536d0 > > Ilpo, thoughts? >
Hmm...
WARN_ON(idev->mc_list);
Might be a problem with refcounts somewhere...
Miles, is it reproductible ?
Thanks
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