Re: kern/51133: KASSERT on shutdown

[Ryota Ozaki <ozaki-r%netbsd.org@localhost>]

The following reply was made to PR kern/51133; it has been noted by GNATS.

From: Ryota Ozaki <ozaki-r%netbsd.org@localhost>
To: "gnats-bugs%NetBSD.org@localhost" <gnats-bugs%netbsd.org@localhost>
Cc: kern-bug-people%netbsd.org@localhost, gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost
Subject: Re: kern/51133: KASSERT on shutdown
Date: Fri, 13 May 2016 09:36:09 +0900

 On Fri, May 13, 2016 at 6:10 AM,  <martin%netbsd.org@localhost> wrote:
 >>Number:         51133
 >>Category:       kern
 >>Synopsis:       KASSERT on shutdown
 >>Confidential:   no
 >>Severity:       critical
 >>Priority:       high
 >>Responsible:    kern-bug-people
 >>State:          open
 >>Class:          sw-bug
 >>Submitter-Id:   net
 >>Arrival-Date:   Thu May 12 21:10:00 +0000 2016
 >>Originator:     Martin Husemann
 >>Release:        NetBSD 7.99.29
 >>Organization:
 > The NetBSD Foundation, Inc.
 >>Environment:
 > System: NetBSD thirdstage.duskware.de 7.99.29 NetBSD 7.99.29 (MODULAR) #483: Thu May 12 13:25:20 CEST 2016 martin%thirdstage.duskware.de@localhost:/usr/src/sys/arch/sparc64/compile/MODULAR sparc64
 > Architecture: sparc64
 > Machine: sparc64
 >>Description:
 >
 > When shutting down or rebooting a machine I reproducably get:
 >
 > sd1: detached
 > brgphy3: detached
 > brgphy2: detached
 > scsibus1: detached
 > atabus1: detached
 > atabus0: detached
 > brgphy1: detached
 > brgphy0: detached
 > bge3: detached
 > bge2: detached
 > Skipping crash dump on recursive panic
 > panic: kernel diagnostic assertion "!cpu_intr_p()" failed: file "../../../../ker
 > n/subr_xcall.c", line 351
 > db{0}> ps
 > PID    LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
 > 24861    1 3   1         0          10653bba0               halt xchicv
 > 1        1 3   1   8020080          104762080               init wait
 > [..]
 > 0       19 1   1       200          103b6aca0          softnet/1
 > 0    >  18 7   1       201          103b6b0c0             idle/1
 > 0       17 3   1       200          103b6b4e0             sysmon smtaskq
 > 0       16 3   0       200          103b6b900          cryptoret crypto_w
 > 0       15 3   0       200          103b58020         pmfsuspend pmfsuspend
 > 0       14 3   1       200          103b58440           pmfevent pmfevent
 > 0       13 3   1       200          103b58860         sopendfree sopendfr
 > 0       12 3   0       200          103b58c80           nfssilly nfssilly
 > 0       11 3   0       200          103b590a0            cachegc cachegc
 > 0       10 3   0       200          103b594c0              vrele vrele
 > 0        9 3   0       200          103b598e0             vdrain vdrain
 > 0        8 3   1       200          103b48000          modunload mod_unld
 > 0        7 3   0       200          103b48420            xcall/0 xcall
 > 0    >   6 7   0       200          103b48840          softser/0
 > 0        5 1   0       200          103b48c60          softclk/0
 > 0        4 1   0       200          103b49080          softbio/0
 > 0        3 1   0       200          103b494a0          softnet/0
 > 0    >   2 7   0       201          103b498c0             idle/0
 > 0        1 3   1       200            1c8a200            swapper uvm
 
 Backtrace?
 
   ozaki-r