The following reply was made to PR kern/37289; it has been noted by GNATS.

From: Hauke Fath <hf@spg.tu-darmstadt.de>
To: gnats-bugs@NetBSD.org
Cc: kern-bug-people@NetBSD.org, gnats-admin@NetBSD.org
Subject: Re: kern/37289: Frequent 'panic:trap' on NetBSD/i386 4.0rc3
Date: Wed, 07 Nov 2007 14:33:47 +0100

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 Pavel Cahyna wrote:
 >  > fatal double fault in supervisor mode
 >  > trap type 13 code 0 eip c037343c cs 8 eflags 10202 cr2 ccd6affc ilevel 0
 >  
 >  where is 0xc037343c in the kernel sources?
 
 A serial console got me a nice stack trace now from a 4.0rc3
 GENERIC_DIAGNOSTIC kernel.
 
 Why is it that ddb can still not switch back the graphics card from X11
 hires to something usable? Plus, when enabling serial console on the
 machine, when xdm starts, my PS2 keyboard is disabled. Killing xdm
 returns it to life for the wscons terminals. Anyway...
 
 Given the following mounts
 
 Hochstuhl:/public/netbsd-current 131018530 107461202  17006402    86%
  /.source
 Hochstuhl:/public/pkg-distfiles  131018530 107461202  17006402    86%
  /.distfiles
 <below>:/.source                  14325009  13930700    349692    97%
  /usr/src
 <above>:/var/obj                  23926888  15636792   7790288    66%
  /usr/src
 
 and the invocation of 'env PKGSRCDIR=/usr/src/pkgsrc
 pkg_rolling-replace', the machine will dump core within minutes with the
 attached stack trace. It does not do that with a June netbsd-4 beta2
 kernel; I'll try a rc2 kernel next.
 
 A memtest run was uneventful, btw.
 
 	hauke
 
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 [root@Gstoder] /etc # kernel: supervisor trap double fault, code=0
 Stopped in pid 24852.1 (find) at        netbsd:union_lock+0x1e: movl    %edx,0(%esp)
 db> t
 union_lock(cc7de030,0,0,c07a4be0,cd51146c) at netbsd:union_lock+0x1e
 VOP_LOCK(cd51146c,810007,0,0,0) at netbsd:VOP_LOCK+0x25
 vclean(c20d9a00,cd51146c,cc7de0bc,c0495d58,cc7de0b0) at netbsd:vclean+0x56
 vgonel(cd51146c,cc4ee254,cc7de0dc,c0348d69,cd51146c) at netbsd:vgonel+0x53
 vgone(cd51146c,0,cc7de0fc,cd51146c,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7de0f0,0,cc7de12c,c07a4b60,cd51146c) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd51146c,cc4ee254,cd511314,ffffffff,c20d9980) at netbsd:VOP_INACTIVE+0x25
 vrele(cd51146c,cc4ee254,cc7de14c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd511314,0,cc7de16c,c0495cf5,cc7de160) at netbsd:union_freevp+0x3e
 union_reclaim(cc7de160,1000010,0,c07a4ba0,cd511314) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd511314,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9980,cd511314,cc7de1ec,c0495d58,cc7de1e0) at netbsd:vclean+0x85
 vgonel(cd511314,cc4ee254,cc7de20c,c0348d69,cd511314) at netbsd:vgonel+0x53
 vgone(cd511314,0,cc7de22c,cd511314,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7de220,0,cc7de25c,c07a4b60,cd511314) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd511314,cc4ee254,cd5111bc,ffffffff,c20d9900) at netbsd:VOP_INACTIVE+0x25
 vrele(cd511314,cc4ee254,cc7de27c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd5111bc,0,cc7de29c,c0495cf5,cc7de290) at netbsd:union_freevp+0x3e
 union_reclaim(cc7de290,1000010,0,c07a4ba0,cd5111bc) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd5111bc,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9900,cd5111bc,cc7de31c,c0495d58,cc7de310) at netbsd:vclean+0x85
 vgonel(cd5111bc,cc4ee254,cc7de33c,c0348d69,cd5111bc) at netbsd:vgonel+0x53
 vgone(cd5111bc,0,cc7de35c,cd5111bc,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7de350,0,cc7de38c,c07a4b60,cd5111bc) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd5111bc,cc4ee254,cd511064,ffffffff,c20d9880) at netbsd:VOP_INACTIVE+0x25
 vrele(cd5111bc,cc4ee254,cc7de3ac,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd511064,0,cc7de3cc,c0495cf5,cc7de3c0) at netbsd:union_freevp+0x3e
 union_reclaim(cc7de3c0,1000010,0,c07a4ba0,cd511064) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd511064,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9880,cd511064,cc7de44c,c0495d58,cc7de440) at netbsd:vclean+0x85
 vgonel(cd511064,cc4ee254,cc7de46c,c0348d69,cd511064) at netbsd:vgonel+0x53
 vgone(cd511064,0,cc7de48c,cd511064,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7de480,0,cc7de4bc,c07a4b60,cd511064) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd511064,cc4ee254,cd515e84,ffffffff,c20d9800) at netbsd:VOP_INACTIVE+0x25
 vrele(cd511064,cc4ee254,cc7de4dc,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd515e84,0,cc7de4fc,c0495cf5,cc7de4f0) at netbsd:union_freevp+0x3e
 union_reclaim(cc7de4f0,1000010,0,c07a4ba0,cd515e84) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd515e84,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9800,cd515e84,cc7de57c,c0495d58,cc7de570) at netbsd:vclean+0x85
 vgonel(cd515e84,cc4ee254,cc7de59c,c0348d69,cd515e84) at netbsd:vgonel+0x53
 vgone(cd515e84,0,cc7de5bc,cd515e84,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7de5b0,0,cc7de5ec,c07a4b60,cd515e84) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd515e84,cc4ee254,cd515d2c,ffffffff,c20d9780) at netbsd:VOP_INACTIVE+0x25
 vrele(cd515e84,cc4ee254,cc7de60c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd515d2c,0,cc7de62c,c0495cf5,cc7de620) at netbsd:union_freevp+0x3e
 union_reclaim(cc7de620,1000010,0,c07a4ba0,cd515d2c) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd515d2c,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9780,cd515d2c,cc7de6ac,c0495d58,cc7de6a0) at netbsd:vclean+0x85
 vgonel(cd515d2c,cc4ee254,cc7de6cc,c0348d69,cd515d2c) at netbsd:vgonel+0x53
 vgone(cd515d2c,0,cc7de6ec,cd515d2c,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7de6e0,0,cc7de71c,c07a4b60,cd515d2c) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd515d2c,cc4ee254,cd515bd4,ffffffff,c20d9700) at netbsd:VOP_INACTIVE+0x25
 vrele(cd515d2c,cc4ee254,cc7de73c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd515bd4,0,cc7de75c,c0495cf5,cc7de750) at netbsd:union_freevp+0x3e
 union_reclaim(cc7de750,1000010,0,c07a4ba0,cd515bd4) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd515bd4,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9700,cd515bd4,cc7de7dc,c0495d58,cc7de7d0) at netbsd:vclean+0x85
 vgonel(cd515bd4,cc4ee254,cc7de7fc,c0348d69,cd515bd4) at netbsd:vgonel+0x53
 vgone(cd515bd4,0,cc7de81c,cd515bd4,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7de810,0,cc7de84c,c07a4b60,cd515bd4) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd515bd4,cc4ee254,cd515a7c,ffffffff,c20d9680) at netbsd:VOP_INACTIVE+0x25
 vrele(cd515bd4,cc4ee254,cc7de86c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd515a7c,0,cc7de88c,c0495cf5,cc7de880) at netbsd:union_freevp+0x3e
 union_reclaim(cc7de880,1000010,0,c07a4ba0,cd515a7c) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd515a7c,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9680,cd515a7c,cc7de90c,c0495d58,cc7de900) at netbsd:vclean+0x85
 vgonel(cd515a7c,cc4ee254,cc7de92c,c0348d69,cd515a7c) at netbsd:vgonel+0x53
 vgone(cd515a7c,0,cc7de94c,cd515a7c,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7de940,0,cc7de97c,c07a4b60,cd515a7c) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd515a7c,cc4ee254,cd515924,ffffffff,c20d9600) at netbsd:VOP_INACTIVE+0x25
 vrele(cd515a7c,cc4ee254,cc7de99c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd515924,0,cc7de9bc,c0495cf5,cc7de9b0) at netbsd:union_freevp+0x3e
 union_reclaim(cc7de9b0,1000010,0,c07a4ba0,cd515924) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd515924,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9600,cd515924,cc7dea3c,c0495d58,cc7dea30) at netbsd:vclean+0x85
 vgonel(cd515924,cc4ee254,cc7dea5c,c0348d69,cd515924) at netbsd:vgonel+0x53
 vgone(cd515924,0,cc7dea7c,cd515924,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7dea70,0,cc7deaac,c07a4b60,cd515924) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd515924,cc4ee254,cd5157cc,ffffffff,c20d9580) at netbsd:VOP_INACTIVE+0x25
 vrele(cd515924,cc4ee254,cc7deacc,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd5157cc,0,cc7deaec,c0495cf5,cc7deae0) at netbsd:union_freevp+0x3e
 union_reclaim(cc7deae0,1000010,0,c07a4ba0,cd5157cc) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd5157cc,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9580,cd5157cc,cc7deb6c,c0495d58,cc7deb60) at netbsd:vclean+0x85
 vgonel(cd5157cc,cc4ee254,cc7deb8c,c0348d69,cd5157cc) at netbsd:vgonel+0x53
 vgone(cd5157cc,0,cc7debac,cd5157cc,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7deba0,0,cc7debdc,c07a4b60,cd5157cc) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd5157cc,cc4ee254,cd515674,ffffffff,c20d9500) at netbsd:VOP_INACTIVE+0x25
 vrele(cd5157cc,cc4ee254,cc7debfc,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd515674,0,cc7dec1c,c0495cf5,cc7dec10) at netbsd:union_freevp+0x3e
 union_reclaim(cc7dec10,1000010,0,c07a4ba0,cd515674) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd515674,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9500,cd515674,cc7dec9c,c0495d58,cc7dec90) at netbsd:vclean+0x85
 vgonel(cd515674,cc4ee254,cc7decbc,c0348d69,cd515674) at netbsd:vgonel+0x53
 vgone(cd515674,0,cc7decdc,cd515674,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7decd0,0,cc7ded0c,c07a4b60,cd515674) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd515674,cc4ee254,cd51551c,ffffffff,c20d9480) at netbsd:VOP_INACTIVE+0x25
 vrele(cd515674,cc4ee254,cc7ded2c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd51551c,0,cc7ded4c,c0495cf5,cc7ded40) at netbsd:union_freevp+0x3e
 union_reclaim(cc7ded40,1000010,0,c07a4ba0,cd51551c) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd51551c,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9480,cd51551c,cc7dedcc,c0495d58,cc7dedc0) at netbsd:vclean+0x85
 vgonel(cd51551c,cc4ee254,cc7dedec,c0348d69,cd51551c) at netbsd:vgonel+0x53
 vgone(cd51551c,0,cc7dee0c,cd51551c,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7dee00,0,cc7dee3c,c07a4b60,cd51551c) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd51551c,cc4ee254,cd5153c4,ffffffff,c20d9400) at netbsd:VOP_INACTIVE+0x25
 vrele(cd51551c,cc4ee254,cc7dee5c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd5153c4,0,cc7dee7c,c0495cf5,cc7dee70) at netbsd:union_freevp+0x3e
 union_reclaim(cc7dee70,1000010,0,c07a4ba0,cd5153c4) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd5153c4,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9400,cd5153c4,cc7deefc,c0495d58,cc7deef0) at netbsd:vclean+0x85
 vgonel(cd5153c4,cc4ee254,cc7def1c,c0348d69,cd5153c4) at netbsd:vgonel+0x53
 vgone(cd5153c4,0,cc7def3c,cd5153c4,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7def30,0,cc7def6c,c07a4b60,cd5153c4) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd5153c4,cc4ee254,cd51526c,ffffffff,c20d9380) at netbsd:VOP_INACTIVE+0x25
 vrele(cd5153c4,cc4ee254,cc7def8c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd51526c,0,cc7defac,c0495cf5,cc7defa0) at netbsd:union_freevp+0x3e
 union_reclaim(cc7defa0,1000010,0,c07a4ba0,cd51526c) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd51526c,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9380,cd51526c,cc7df02c,c0495d58,cc7df020) at netbsd:vclean+0x85
 vgonel(cd51526c,cc4ee254,cc7df04c,c0348d69,cd51526c) at netbsd:vgonel+0x53
 vgone(cd51526c,0,cc7df06c,cd51526c,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7df060,0,cc7df09c,c07a4b60,cd51526c) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd51526c,cc4ee254,cd515114,ffffffff,c20d9300) at netbsd:VOP_INACTIVE+0x25
 vrele(cd51526c,cc4ee254,cc7df0bc,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd515114,0,cc7df0dc,c0495cf5,cc7df0d0) at netbsd:union_freevp+0x3e
 union_reclaim(cc7df0d0,1000010,0,c07a4ba0,cd515114) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd515114,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9300,cd515114,cc7df15c,c0495d58,cc7df150) at netbsd:vclean+0x85
 vgonel(cd515114,cc4ee254,cc7df17c,c0348d69,cd515114) at netbsd:vgonel+0x53
 vgone(cd515114,0,cc7df19c,cd515114,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7df190,0,cc7df1cc,c07a4b60,cd515114) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd515114,cc4ee254,cd519ec8,ffffffff,c20d9280) at netbsd:VOP_INACTIVE+0x25
 vrele(cd515114,cc4ee254,cc7df1ec,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd519ec8,0,cc7df20c,c0495cf5,cc7df200) at netbsd:union_freevp+0x3e
 union_reclaim(cc7df200,1000010,0,c07a4ba0,cd519ec8) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd519ec8,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9280,cd519ec8,cc7df28c,c0495d58,cc7df280) at netbsd:vclean+0x85
 vgonel(cd519ec8,cc4ee254,cc7df2ac,c0348d69,cd519ec8) at netbsd:vgonel+0x53
 vgone(cd519ec8,0,cc7df2cc,cd519ec8,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7df2c0,0,cc7df2fc,c07a4b60,cd519ec8) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd519ec8,cc4ee254,cd519d70,ffffffff,c20d9200) at netbsd:VOP_INACTIVE+0x25
 vrele(cd519ec8,cc4ee254,cc7df31c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd519d70,0,cc7df33c,c0495cf5,cc7df330) at netbsd:union_freevp+0x3e
 union_reclaim(cc7df330,1000010,0,c07a4ba0,cd519d70) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd519d70,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9200,cd519d70,cc7df3bc,c0495d58,cc7df3b0) at netbsd:vclean+0x85
 vgonel(cd519d70,cc4ee254,cc7df3dc,c0348d69,cd519d70) at netbsd:vgonel+0x53
 vgone(cd519d70,0,cc7df3fc,cd519d70,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7df3f0,0,cc7df42c,c07a4b60,cd519d70) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd519d70,cc4ee254,cd519c18,ffffffff,c20d9180) at netbsd:VOP_INACTIVE+0x25
 vrele(cd519d70,cc4ee254,cc7df44c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd519c18,0,cc7df46c,c0495cf5,cc7df460) at netbsd:union_freevp+0x3e
 union_reclaim(cc7df460,1000010,0,c07a4ba0,cd519c18) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd519c18,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9180,cd519c18,cc7df4ec,c0495d58,cc7df4e0) at netbsd:vclean+0x85
 vgonel(cd519c18,cc4ee254,cc7df50c,c0348d69,cd519c18) at netbsd:vgonel+0x53
 vgone(cd519c18,0,cc7df52c,cd519c18,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7df520,0,cc7df55c,c07a4b60,cd519c18) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd519c18,cc4ee254,cd519ac0,ffffffff,c20d9100) at netbsd:VOP_INACTIVE+0x25
 vrele(cd519c18,cc4ee254,cc7df57c,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd519ac0,0,cc7df59c,c0495cf5,cc7df590) at netbsd:union_freevp+0x3e
 union_reclaim(cc7df590,1000010,0,c07a4ba0,cd519ac0) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd519ac0,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9100,cd519ac0,cc7df61c,c0495d58,cc7df610) at netbsd:vclean+0x85
 vgonel(cd519ac0,cc4ee254,cc7df63c,c0348d69,cd519ac0) at netbsd:vgonel+0x53
 vgone(cd519ac0,0,cc7df65c,cd519ac0,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7df650,0,cc7df68c,c07a4b60,cd519ac0) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd519ac0,cc4ee254,cd519968,ffffffff,c20d9080) at netbsd:VOP_INACTIVE+0x25
 vrele(cd519ac0,cc4ee254,cc7df6ac,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd519968,0,cc7df6cc,c0495cf5,cc7df6c0) at netbsd:union_freevp+0x3e
 union_reclaim(cc7df6c0,1000010,0,c07a4ba0,cd519968) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd519968,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(c20d9080,cd519968,cc7df74c,c0495d58,cc7df740) at netbsd:vclean+0x85
 vgonel(cd519968,cc4ee254,cc7df76c,c0348d69,cd519968) at netbsd:vgonel+0x53
 vgone(cd519968,0,cc7df78c,cd519968,cc4ee254) at netbsd:vgone+0x1a
 union_inactive(cc7df780,0,cc7df7bc,c07a4b60,cd519968) at netbsd:union_inactive+0x79
 VOP_INACTIVE(cd519968,cc4ee254,cd519810,ffffffff,c20d9000) at netbsd:VOP_INACTIVE+0x25
 vrele(cd519968,cc4ee254,cc7df7dc,c034a742,0) at netbsd:vrele+0xab
 union_freevp(cd519810,0,cc7df7fc,c0495cf5,cc7df7f0) at netbsd:union_freevp+0x3e
 union_reclaim(cc7df7f0,1000010,0,c07a4ba0,cd519810) at netbsd:union_reclaim+0x14
 
 VOP_RECLAIM(cd519810,cc4ee254,ffffffff,cc4ee254,0) at netbsd:VOP_RECLAIM+0x25
 vclean(cc7df864,0,8,cd519810,c09b2288) at netbsd:vclean+0x85
 vgonel(cd519810,cc4ee254,2,c0489cbe,c1f9801c) at netbsd:vgonel+0x53
 getcleanvnode(c1f98000,200000,0,ffffffff,cc7df968) at netbsd:getcleanvnode+0xb7
 getnewvnode(1,c1f98000,c1e0cf00,cc7df964,c) at netbsd:getnewvnode+0x90
 ffs_vget(c1f98000,2ae,0,cc7dfa34,cc7dfa38) at netbsd:ffs_vget+0x89
 ufs_lookup(cc7dfa5c,2,c07a44a0,cd3e5640,cc7dfbd8) at netbsd:ufs_lookup+0x8c7
 VOP_LOOKUP(cd3e5640,cc7dfbd8,cc7dfbec,c0495d25,cc7dfa90) at netbsd:VOP_LOOKUP+0x2b
 lookup(cc7dfbc8,20002,400,cc7dfbe0,0) at netbsd:lookup+0x1fb
 namei(cc7dfbc8,806c964,64,c044f175,6) at netbsd:namei+0x128
 sys___lstat30(cc4ee254,cc7dfc48,cc7dfc68,1,c1e9d800) at netbsd:sys___lstat30+0x46
 syscall_plain() at netbsd:syscall_plain+0xb3
 --- syscall (number 389) ---
 0xbbba5b83:
 db>
 
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