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Re: kern/52126 (mvsata Marvell 88SX6081 panics on boot)

The following reply was made to PR kern/52126; it has been noted by GNATS.

From: Patrick Welche <>
Subject: Re: kern/52126 (mvsata Marvell 88SX6081 panics on boot)
Date: Wed, 23 Oct 2019 11:45:10 +0100

 A bit more:
 db{3}> machine cpu 0
 using CPU 0
 db{3}> bt
 _kernel_lock() at netbsd:_kernel_lock+0x118
 sleepq_block() at netbsd:sleepq_block+0x1f8
 iic_smbus_intr_thread() at netbsd:iic_smbus_intr_thread+0x52
 db{3}> machine cpu 2
 using CPU 2
 db{3}> bt
 _kernel_lock() at netbsd:_kernel_lock+0xfd
 nd6_timer_work() at netbsd:nd6_timer_work+0x49
 workqueue_worker() at netbsd:workqueue_worker+0xe5
 db{3}> machine cpu 3
 using CPU 3
 db{3}> bt
 breakpoint() at netbsd:breakpoint+0x5
 vpanic() at netbsd:vpanic+0x178
 snprintf() at netbsd:snprintf
 lockdebug_more() at netbsd:lockdebug_more
 _kernel_lock() at netbsd:_kernel_lock+0x14a
 sleepq_block() at netbsd:sleepq_block+0x1f8
 cv_timedwait() at netbsd:cv_timedwait+0x130
 ipmi_thread() at netbsd:ipmi_thread+0x881
 db{3}> machine cpu 1 
 using CPU 1
 db{3}> bt
 lapic_delay() at netbsd:lapic_delay+0x6e
 __wdcwait() at netbsd:__wdcwait+0x91
 mvsata_bio_start() at netbsd:mvsata_bio_start+0xa9c
 ata_xfer_start() at netbsd:ata_xfer_start+0x4f
 atabus_thread() at netbsd:atabus_thread+0x279

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