Kernel panic when creating qla2xxx target

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Anyone seen something like this?

> qla2xxx [0000:1a:00.0]-00af:0: Performing ISP error recovery - ha=ffff880473e0c000.
> qla2xxx [0000:1a:00.0]-0059:0: No matching ROM signature.
> qla2xxx [0000:1a:00.0]-0075:0: ZIO mode 6 enabled; timer delay (200 us).
> qla2xxx [0000:1a:00.0]-505f:0: Link is operational (8 Gbps).
> Kernel panic - not syncing: Watchdog detected hard LOCKUP on cpu 0
> Pid: 352, comm: qla2xxx_0_dpc Not tainted 3.6.0-rc6+ #1
> Call Trace:
>  <NMI>  [<ffffffff814ee804>] panic+0xc4/0x1e4
>  [<ffffffff8101c313>] ? native_sched_clock+0x13/0x80
>  [<ffffffff810ca511>] watchdog_overflow_callback+0xb1/0xc0
>  [<ffffffff81102aec>] __perf_event_overflow+0x9c/0x220
>  [<ffffffff81024dfa>] ? x86_perf_event_set_period+0xda/0x170
>  [<ffffffff81103304>] perf_event_overflow+0x14/0x20
>  [<ffffffff8102abb9>] intel_pmu_handle_irq+0x1a9/0x310
>  [<ffffffff81024141>] perf_event_nmi_handler+0x21/0x30
>  [<ffffffff8101736a>] nmi_handle+0x5a/0x80
>  [<ffffffff81017508>] default_do_nmi+0x68/0x210
>  [<ffffffff81017740>] do_nmi+0x90/0xe0
>  [<ffffffff814f1c00>] end_repeat_nmi+0x1e/0x2e
>  [<ffffffffa0066480>] ? qlt_24xx_atio_pkt+0x2a0/0x2a0 [qla2xxx]
>  [<ffffffffa0066480>] ? qlt_24xx_atio_pkt+0x2a0/0x2a0 [qla2xxx]
>  [<ffffffffa0066480>] ? qlt_24xx_atio_pkt+0x2a0/0x2a0 [qla2xxx]
>  <<EOE>>  [<ffffffffa0066683>] ? qlt_24xx_process_atio_queue+0x53/0xe0 [qla2xxx]
>  [<ffffffffa002bccc>] qla2x00_restart_isp+0x1dc/0x1f0 [qla2xxx]
>  [<ffffffffa002be01>] qla2x00_abort_isp+0x121/0x380 [qla2xxx]
>  [<ffffffffa0022a09>] qla2x00_do_dpc+0x5e9/0x640 [qla2xxx]
>  [<ffffffffa0022420>] ? qla2x00_relogin+0x220/0x220 [qla2xxx]
>  [<ffffffffa0022420>] ? qla2x00_relogin+0x220/0x220 [qla2xxx]
>  [<ffffffff810783ae>] kthread+0x9e/0xb0
>  [<ffffffff814f3004>] kernel_thread_helper+0x4/0x10
>  [<ffffffff81078310>] ? kthread_freezable_should_stop+0x70/0x70
>  [<ffffffff814f3000>] ? gs_change+0x13/0x13

This is right after trying to create a target for qla2xxx adapter.  I've
tried latest git tree from Linus as well as target-pending.git.  This is
with a QLE266x adapter, and I am not sure if the target code is 100%
ready for that adapter (anyone know?).

Thanks,

-Andrew

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