kern/47957: ath0n crash

[erde74%googlemail.com@localhost]

>Number:         47957
>Category:       kern
>Synopsis:       ath0n crash
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Jun 23 20:45:00 +0000 2013
>Originator:     Stefan Hertenberger
>Release:        current
>Organization:
>Environment:
>Description:
Hello,

i use netbsd current on a Packard Bell TS11HR-267GE, after upgrading to
the latest sources, i get a kernel panic.

Jun 23 20:13:10 nbbook dhcpcd[368]: athn0: offered 192.168.1.21 from
192.168.1.50
Jun 23 20:13:14 nbbook dhcpcd[368]: athn0: carrier lost
Jun 23 20:13:18 nbbook dhcpcd[368]: athn0: carrier acquired
Jun 23 20:13:18 nbbook dhcpcd[368]: athn0: soliciting an IPv6 router
Jun 23 20:13:18 nbbook dhcpcd[368]: athn0: rebinding lease of 192.168.1.21
^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@
 
^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@Jun
23 20:15:22 nbbook syslogd[499]: restart
Jun 23 20:15:22 nbbook /netbsd: athn0: device timeout
Jun 23 20:15:22 nbbook /netbsd: panic: kernel diagnostic assertion
"!cpu_softintr_p()" failed: file "/usr/src/sys/kern/subr_kmem.c", line 380
Jun 23 20:15:22 nbbook /netbsd: cpu0: Begin traceback...
Jun 23 20:15:22 nbbook /netbsd: vpanic() at netbsd:vpanic+0x136
Jun 23 20:15:22 nbbook /netbsd: kern_assert() at netbsd:kern_assert+0x48
Jun 23 20:15:22 nbbook /netbsd: kmem_free() at netbsd:kmem_free+0x82
Jun 23 20:15:22 nbbook /netbsd: athn_pci_suspend() at
netbsd:athn_pci_suspend+0x31
Jun 23 20:15:22 nbbook /netbsd: device_pmf_driver_suspend() at
netbsd:device_pmf_driver_suspend+0x3f
Jun 23 20:15:22 nbbook /netbsd: pmf_device_suspend_locked() at
netbsd:pmf_device_suspend_locked+0xeb
Jun 23 20:15:22 nbbook /netbsd: pmf_device_suspend() at
netbsd:pmf_device_suspend+0x47
Jun 23 20:15:22 nbbook /netbsd: pmf_device_recursive_suspend() at
netbsd:pmf_device_recursive_suspend+0x94
Jun 23 20:15:22 nbbook /netbsd: athn_watchdog() at netbsd:athn_watchdog+0x5d
Jun 23 20:15:22 nbbook /netbsd: if_slowtimo() at netbsd:if_slowtimo+0x46
Jun 23 20:15:22 nbbook /netbsd: callout_softclock() at
netbsd:callout_softclock+0x396
Jun 23 20:15:22 nbbook /netbsd: softint_dispatch() at
netbsd:softint_dispatch+0xd9
Jun 23 20:15:22 nbbook /netbsd: DDB lost frame for
netbsd:Xsoftintr+0x4f, trying 0xfffffe810e501d70
Jun 23 20:15:22 nbbook /netbsd: Xsoftintr() at netbsd:Xsoftintr+0x4f
Jun 23 20:15:22 nbbook /netbsd: --- interrupt ---
Jun 23 20:15:22 nbbook /netbsd: 0:
Jun 23 20:15:22 nbbook /netbsd: cpu0: End traceback...



>How-To-Repeat:
use current
>Fix: