[Bugme-new] [Bug 21282] New: Unlugged network

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=21282

           Summary: Unlugged network
           Product: Drivers
           Version: 2.5
    Kernel Version: 2.6.36
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: network-wireless
        AssignedTo: drivers_network-wireless at kernel-bugs.osdl.org
        ReportedBy: caravena at gmail.com
        Regression: No


Created an attachment (id=35252)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=35252)
dmesg 2.6.36

[263337.926556] Call Trace:
[263337.926560]  <IRQ>  [<ffffffff8110a10a>] __alloc_pages_slowpath+0x44a/0x5a0
[263337.926581]  [<ffffffff8110a3eb>] __alloc_pages_nodemask+0x18b/0x1d0
[263337.926590]  [<ffffffff811436b6>] ? add_partial+0x56/0x90
[263337.926599]  [<ffffffff8113ce83>] alloc_pages_current+0xa3/0x110
[263337.926606]  [<ffffffff[263337.926556] Call Trace:
[263337.926560]  <IRQ>  [<ffffffff8110a10a>] __alloc_pages_slowpath+0x44a/0x5a0
[263337.926581]  [<ffffffff8110a3eb>] __alloc_pages_nodemask+0x18b/0x1d0
[263337.926590]  [<ffffffff811436b6>] ? add_partial+0x56/0x90
[263337.926599]  [<ffffffff8113ce83>] alloc_pages_current+0xa3/0x110
[263337.926606]  [<ffffffff81144d85>] allocate_slab+0x175/0x180
[263337.926613]  [<ffffffff81144dc0>] new_slab+0x30/0x170
[263337.926621]  [<ffffffff81146f75>] __slab_alloc+0x1e5/0x250
[263337.926639]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926648]  [<ffffffff81147859>] __kmalloc_node_track_caller+0x199/0x1f0
[263337.926658]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926667]  [<ffffffff8148f1af>] __alloc_skb+0x7f/0x170
[263337.926676]  [<ffffffffa018a039>] ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926694]  [<ffffffffa02e65b4>] ath_rx_tasklet+0x284/0x590 [ath9k]
[263337.926707]  [<ffffffffa02e3b24>] ath9k_tasklet+0x124/0x1a0 [ath9k]
[263337.926715]  [<ffffffff810697a1>] tasklet_action+0x71/0xf0
[263337.926722]  [<ffffffff81069a57>] __do_softirq+0xc7/0x1e0
[263337.926729]  [<ffffffff8102fb1b>] ? ack_apic_level+0x7b/0x100
[263337.926737]  [<ffffffff8100bfdc>] call_softirq+0x1c/0x30
[263337.926743]  [<ffffffff8100d9b5>] do_softirq+0x65/0xa0
[263337.926749]  [<ffffffff81069225>] irq_exit+0x85/0x90
[263337.926757]  [<ffffffff815906b8>] do_IRQ+0x78/0xf0
[263337.926765]  [<ffffffff81588b53>] ret_from_intr+0x0/0x11
[263337.926769]  <EOI>  [<ffffffff81339b87>] ? acpi_idle_enter_bm+0x1c2/0x1ff
[263337.926784]  [<ffffffff81339b80>] ? acpi_idle_enter_bm+0x1bb/0x1ff
[263337.926793]  [<ffffffff81470e9e>] cpuidle_idle_call+0x8e/0x130
[263337.926802]  [<ffffffff81009764>] cpu_idle+0xa4/0x120
[263337.926811]  [<ffffffff815822ed>] start_secondary+0xdd/0x11081144d85>]
allocate_slab+0x175/0x180
[263337.926613]  [<ffffffff81144dc0>] new_slab+0x30/0x170
[263337.926621]  [<ffffffff81146f75>] __slab_alloc+0x1e5/0x250
[263337.926639]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926648]  [<ffffffff81147859>] __kmalloc_node_track_caller+0x199/0x1f0
[263337.926658]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926667]  [<ffffffff8148f1af>] __alloc_skb+0x7f/0x170
[263337.926676]  [<ffffffffa018a039>] ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926694]  [<ffffffffa02e65b4>] ath_rx_tasklet+0x284/0x590 [ath9k]
[263337.926707]  [<ffffffffa02e3b24>] ath9k_tasklet+0x124/0x1a0 [ath9k]
[263337.926715]  [<ffffffff810697a1>] tasklet_action+0x71/0xf0
[263337.926722]  [<ffffffff81069a57>] __do_softirq+0xc7/0x1e0
[263337.926729]  [<ffffffff8102fb1b>] ? ack_apic_level+0x7b/0x100
[263337.926737]  [<ffffffff8100bfdc>] call_softirq+0x1c/0x30
[263337.926743]  [<ffffffff8100d9b5>] do_softirq+0x65/0xa0
[263337.926749]  [<ffffffff81069225>] irq_exit+0x85/0x90
[263337.926757]  [<ffffffff815906b8>] do_IRQ+0x78/0xf0
[263337.926765]  [<ffffffff81588b53>] ret_from_intr+0x0/0x11
[263337.926769]  <EOI>  [<ffffffff81339b87>] ? acpi_idle_enter_bm+0x1c2/0x1ff
[263337.926784]  [<ffffffff81339b80>] ? acpi_idle_enter_bm+0x1bb/0x1ff
[263337.926793]  [<ffffffff81470e9e>] cpuidle_idle_call+0x8e/0x130
[263337.926802]  [<ffffffff81009764>] cpu_idle+0xa4/0x120
[263337.926811]  [<ffffffff815822ed>] start_secondary+0xdd/0x110

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