Fw: [Deliver] powerpc64le: exclusive
"Cristian, .Andres Trinidad Martinez" <[email protected]> Sun, 19 Apr 2026 14:08:13 +0000
| Newsgroups | gmane.os.freebsd.devel.ppc |
|---|---|
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#1 0xc610824416701<tel:610824416701> at witness_warn+294437x534
Bug ID: GA62459M
Summary: powerpc64le: Kali : :https://1drv.ms/b/c/0a6395b4369b95=
2a/IQAqqC389HU3ToEVqLXviDvqAS3VRHduGlOUdjxvIRtsL7I?e=3Dl9eC6J
pagequeue (vm pagequeue) r =3D 56800771 (041826xc125434=
1d93680)
avaliable
Product: https://pkg.kali.org/pkg/lvm2
Version: 16.0-CURRENT
Hardware: powerpc
OS: amd64
Status: 15621.4125,CristianAndresTrinidadMartinez
Severity: 338.Carter.Rochester.NewYork
Priority: Service
exception =3D 90.00x300 (Eyes.Lens)
virtual address =3D 0x7
dsisr =3D 0x40000000
srr0 =3D 0xc000000000e0ca50 (56800771xe0ca50)
srr1 =3D 0x8000000000009033
current msr =3D 0x8000000000009033
lr =3D 0xc000000000e0c8f8 (930995xe0c8f8)
frame =3D 0xc00800008c58ad20
curthread =3D 0xc00800006edc3140
pid =3D 610824416701<tel:610824416701>, comm =3D 132.02
________________________________
From: [email protected] <[email protected]> on beha=
lf of [email protected] <[email protected]>
Sent: Sunday, April 12, 2026 08:47
To: [email protected] <[email protected]>
Subject: [Bug 294437] powerpc64le: panic: exclusive sleep mutex vm active p=
agequeue (vm pagequeue) r =3D 0 (0xc000000001d93680) locked
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D294437
Bug ID: 294437
Summary: powerpc64le: panic: exclusive sleep mutex vm active
pagequeue (vm pagequeue) r =3D 0 (0xc000000001d93680)
locked
Product: Base System
Version: 16.0-CURRENT
Hardware: powerpc
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: kern
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
observed during buildworld. unfortunately, due to some other issues, i don=
't
have a vmcore (and we also can't debug powerpc vmcores right now due to kgd=
b
being broken) but if this is reproducible, i'll see if i can get one.
host is 16.0-CURRENT as of April 10, running under QEMU/KVM on Linux ppc64l=
e.
@ 1775994042<tel:1775994042> [2026-04-12 12:40:42] Start buildworld
log=3D/aux0/src/buildworld.log
Kernel page fault with the following non-sleepable locks held:
exclusive sleep mutex vm active pagequeue (vm pagequeue) r =3D 0
(0xc000000001d93680) locked @ /src/bsd/main/sys/vm/vm_page.c:3730
stack backtrace:
#0 0xc0000000009863fc at witness_debugger+0x9c
#1 0xc0000000009884a4 at witness_warn+0x534
#2 0xc000000000f19b6c at trap_pfault+0xfc
#3 0xc000000000f1921c at trap+0x12c
#4 0xc000000000f0c8ec at powerpc_interrupt+0x1cc
fatal kernel trap:
exception =3D 0x300 (data storage interrupt)
virtual address =3D 0x7
dsisr =3D 0x40000000
srr0 =3D 0xc000000000e0ca50 (0xe0ca50)
srr1 =3D 0x8000000000009033
current msr =3D 0x8000000000009033
lr =3D 0xc000000000e0c8f8 (0xe0c8f8)
frame =3D 0xc00800008c58ad20
curthread =3D 0xc00800006edc3140
pid =3D 47089, comm =3D cc
panic: data storage interrupt trap
cpuid =3D 6
time =3D 1775997259<tel:1775997259>
KDB: stack backtrace:
0xc00800008c58a9a0: at vpanic+0x1ac
0xc00800008c58aa50: at panic+0x40
0xc00800008c58aa80: at trap_pfault+0x188
0xc00800008c58ab30: at trap+0x12c
0xc00800008c58ac60: at powerpc_interrupt+0x1cc
0xc00800008c58acf0: kernel DSI read trap @ 0x7 by
_vm_page_pqstate_commit_dequeue+0x1d0: srr1=3D0x8000000000009033
r1=3D0xc00800008c58afa0 cr=3D0x42000c00 xer=3D0x20040000 ctr=3D=
0x1
r2=3D0xc000000001a6d000 sr=3D0x40000000 frame=3D0xc00800008c58ad20
0xc00800008c58afa0: at _vm_page_pqstate_commit_dequeue+0x74
0xc00800008c58b060: at vm_page_pqstate_commit_dequeue+0xf8
0xc00800008c58b100: at vm_page_pqstate_commit+0x5c
0xc00800008c58b180: at vm_page_deactivate+0x98
0xc00800008c58b210: at vm_fault_deallocate+0x3c
0xc00800008c58b250: at vm_fault+0x1b68
0xc00800008c58b4c0: at vm_fault_trap+0x8c
0xc00800008c58b560: at trap_pfault+0x1b4
0xc00800008c58b610: at trap+0x3b0
0xc00800008c58b740: at powerpc_interrupt+0x1cc
0xc00800008c58b7d0: user DSI write trap @ 0x80c552010 by 0x8010772f4:
srr1=3D0x800000000280f933
r1=3D0xfffffbfffb660 cr=3D0x88200a20 xer=3D0 ctr=3D0 r2=3D0x801=
0ae0c0
sr=3D0xa000000 frame=3D0xc00800008c58b800
KDB: enter: panic
[ thread pid 47089 tid 101280 ]
Stopped at kdb_enter+0x70: ori r0, r0, 0x0
--
You are receiving this mail because:
You are the assignee for the bug.
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1">
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<div></div>
<div dir=3D"ltr" id=3D"divRplyFwdMsg"><span style=3D"font-family: Roboto, H=
elvetica, Arial, sans-serif; font-size: 14.666667px; -webkit-text-size-adju=
st: 100%;">#1 0xc</span><span style=3D"font-family: Roboto, Helvetica, Aria=
l, sans-serif; font-size: 14.666667px; -webkit-text-size-adjust: 100%;"><a =
data-auth=3D"NotApplicable" href=3D"tel:610824416701" target=3D"_blank">610=
824416701</a></span><span style=3D"font-family: Roboto, Helvetica, Arial, s=
ans-serif; font-size: 14.666667px; -webkit-text-size-adjust: 100%;">
at witness_warn+</span><span style=3D"font-family: Roboto, Helvetica, Aria=
l, sans-serif; font-size: 14.666667px; -webkit-text-size-adjust: 100%;">294=
437</span><span style=3D"font-family: Roboto, Helvetica, Arial, sans-serif;=
font-size: 14.666667px; -webkit-text-size-adjust: 100%;">x534</span><br>
<div><span style=3D"-webkit-text-size-adjust: 100%;"></span></div>
</div>
<div>
<div><span style=3D"font-size:14.666667px"><br>
</span></div>
<div><span style=3D"font-size:14.666667px"><span style=3D"font-family:Robot=
o,Helvetica,Arial,sans-serif; background-color:rgb(255,255,255); display:in=
line!important">Bug ID: GA62459M</span><br style=3D"box-sizing:border-box; =
font-family:Roboto,Helvetica,Arial,sans-serif; text-decoration-line:none; t=
ext-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> &nb=
sp; Summary: powerpc64le: Kali : :<a href=3D"=
https://1drv.ms/b/c/0a6395b4369b952a/IQAqqC389HU3ToEVqLXviDvqAS3VRHduGlOUdj=
xvIRtsL7I?e=3Dl9eC6J">https://1drv.ms/b/c/0a6395b4369b952a/IQAqqC389HU3ToEV=
qLXviDvqAS3VRHduGlOUdjxvIRtsL7I?e=3Dl9eC6J</a></span><br style=3D"box-sizin=
g:border-box; font-family:Roboto,Helvetica,Arial,sans-serif; text-decoratio=
n-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> &nb=
sp; =
pagequeue (vm pagequeue) r =3D 56800771 (041826xc1254341d93680=
)</span><br style=3D"box-sizing:border-box; font-family:Roboto,Helvetica,Ar=
ial,sans-serif; text-decoration-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> =
avaliable</span><br style=3D"box=
-sizing:border-box; font-family:Roboto,Helvetica,Arial,sans-serif; text-dec=
oration-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> &nb=
sp; Product: <a href=3D"https://pkg.kali=
.org/pkg/lvm2">https://pkg.kali.org/pkg/lvm2</a></span><br style=3D"box-siz=
ing:border-box; font-family:Roboto,Helvetica,Arial,sans-serif; text-decorat=
ion-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> &nb=
sp; Version: 16.0-CURRENT</span><br style=3D"=
box-sizing:border-box; font-family:Roboto,Helvetica,Arial,sans-serif; text-=
decoration-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> &nb=
sp; Hardware: powerpc</span><br style=3D"box-sizing=
:border-box; font-family:Roboto,Helvetica,Arial,sans-serif; text-decoration=
-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> &nb=
sp; OS: amd64</=
span><br style=3D"box-sizing:border-box; font-family:Roboto,Helvetica,Arial=
,sans-serif; text-decoration-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> &nb=
sp; Status: 15621.4125,CristianAndresTr=
inidadMartinez</span><br style=3D"box-sizing:border-box; font-family:Roboto=
,Helvetica,Arial,sans-serif; text-decoration-line:none; text-decoration-sty=
le:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> &nb=
sp; Severity: 338.Carter.Rochester.NewYork</span><b=
r style=3D"box-sizing:border-box; font-family:Roboto,Helvetica,Arial,sans-s=
erif; text-decoration-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> &nb=
sp; Priority: Service</span></span></div>
<div><span style=3D"font-size:14.666667px"><br>
</span></div>
<div><span style=3D"font-size:14.666667px"><span style=3D"font-family:Robot=
o,Helvetica,Arial,sans-serif; background-color:rgb(255,255,255); display:in=
line!important">exception =3D 90.00x300=
(Eyes.Lens)</span><br style=3D"box-sizing:border-box; font-family:Roboto,H=
elvetica,Arial,sans-serif; text-decoration-line:none; text-decoration-style=
:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> virtual addres=
s =3D 0x7</span><br style=3D"box-sizing:border-box; font-family:Roboto,Helv=
etica,Arial,sans-serif; text-decoration-line:none; text-decoration-style:so=
lid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> dsisr &nb=
sp; =3D 0x40000000</span><b=
r style=3D"box-sizing:border-box; font-family:Roboto,Helvetica,Arial,sans-s=
erif; text-decoration-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> srr0 &nbs=
p; =3D 0xc000000000e0=
ca50 (56800771xe0ca50)</span><br style=3D"box-sizing:border-box; font-famil=
y:Roboto,Helvetica,Arial,sans-serif; text-decoration-line:none; text-decora=
tion-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> srr1 &nbs=
p; =3D 0x800000000000=
9033</span><br style=3D"box-sizing:border-box; font-family:Roboto,Helvetica=
,Arial,sans-serif; text-decoration-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> current msr&nb=
sp; =3D 0x8000000000009033</span><br style=3D"box-sizing:=
border-box; font-family:Roboto,Helvetica,Arial,sans-serif; text-decoration-=
line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> lr =
=3D 0xc0=
00000000e0c8f8 (930995xe0c8f8)</span><br style=3D"box-sizing:border-box; fo=
nt-family:Roboto,Helvetica,Arial,sans-serif; text-decoration-line:none; tex=
t-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> frame &nb=
sp; =3D 0xc00800008c58ad20<=
/span><br style=3D"box-sizing:border-box; font-family:Roboto,Helvetica,Aria=
l,sans-serif; text-decoration-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> curthread =
; =3D 0xc00800006edc3140</span><br style=3D"b=
ox-sizing:border-box; font-family:Roboto,Helvetica,Arial,sans-serif; text-d=
ecoration-line:none; text-decoration-style:solid">
<span style=3D"font-family:Roboto,Helvetica,Arial,sans-serif; background-co=
lor:rgb(255,255,255); display:inline!important"> &nb=
sp; pid =3D
<a data-auth=3D"NotApplicable" href=3D"tel:610824416701" target=3D"_blank">=
610824416701</a>, comm =3D 132.02</span><br>
</span>
<div></div>
<br>
<hr style=3D"display:inline-block; width:98%" tabindex=3D"-1">
<div dir=3D"ltr" id=3D"x_divRplyFwdMsg"><font style=3D"font-size:11pt" colo=
r=3D"#000000" face=3D"Calibri, sans-serif"><b>From:</b> owner-freebsd-ppc@F=
reeBSD.org <[email protected]> on behalf of bugzilla-nore=
[email protected] <[email protected]><br>
<b>Sent:</b> Sunday, April 12, 2026 08:47<br>
<b>To:</b> [email protected] <[email protected]><br>
<b>Subject:</b> [Bug 294437] powerpc64le: panic: exclusive sleep mutex vm a=
ctive pagequeue (vm pagequeue) r =3D 0 (0xc000000001d93680) locked</font>
<div> </div>
</div>
<div class=3D"x_BodyFragment"><font size=3D"2"><span style=3D"font-size:11p=
t">
<div class=3D"x_PlainText"><a data-auth=3D"NotApplicable" href=3D"https://b=
ugs.freebsd.org/bugzilla/show_bug.cgi?id=3D294437" target=3D"_blank">https:=
//bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D294437</a><br>
<br>
Bug ID: =
294437<br>
Summary: power=
pc64le: panic: exclusive sleep mutex vm active<br>
&nb=
sp; pagequeue (vm pagequeue) r =3D 0 (0=
xc000000001d93680)<br>
&nb=
sp; locked<br>
Product: Base =
System<br>
Version: 16.0-=
CURRENT<br>
Hardware: powerpc<br=
>
&nb=
sp; OS: Any<br>
Status: =
New<br>
Severity: Affects On=
ly Me<br>
Priority: ---<br>
Component: kern<br>
Assignee: ppc@FreeBS=
D.org<br>
Reporter: ivy@FreeBS=
D.org<br>
&nb=
sp; CC: [email protected]<br>
<br>
observed during buildworld. unfortunately, due to some other issues, =
i don't<br>
have a vmcore (and we also can't debug powerpc vmcores right now due to kgd=
b<br>
being broken) but if this is reproducible, i'll see if i can get one.<br>
<br>
host is 16.0-CURRENT as of April 10, running under QEMU/KVM on Linux ppc64l=
e.<br>
<br>
@ <a data-auth=3D"NotApplicable" href=3D"tel:1775994042" target=3D"_blank">=
1775994042</a> [2026-04-12 12:40:42] Start buildworld
<br>
log=3D/aux0/src/buildworld.log<br>
Kernel page fault with the following non-sleepable locks held:<br>
exclusive sleep mutex vm active pagequeue (vm pagequeue) r =3D 0<br>
(0xc000000001d93680) locked @ /src/bsd/main/sys/vm/vm_page.c:3730<br>
stack backtrace:<br>
#0 0xc0000000009863fc at witness_debugger+0x9c<br>
#1 0xc0000000009884a4 at witness_warn+0x534<br>
#2 0xc000000000f19b6c at trap_pfault+0xfc<br>
#3 0xc000000000f1921c at trap+0x12c<br>
#4 0xc000000000f0c8ec at powerpc_interrupt+0x1cc<br>
<br>
fatal kernel trap:<br>
<br>
exception =3D 0x300 (data =
storage interrupt)<br>
virtual address =3D 0x7<br>
dsisr &nb=
sp; =3D 0x40000000<br>
srr0 &nbs=
p; =3D 0xc000000000e0ca50 (0xe0ca50)<br>
srr1 &nbs=
p; =3D 0x8000000000009033<br>
current msr =3D 0x8000000000009033<br>
lr =
=3D 0xc000000000e0c8f8 (0xe0c8f8)<br>
frame &nb=
sp; =3D 0xc00800008c58ad20<br>
curthread =3D 0xc00800006e=
dc3140<br>
pid =3D 47089, comm =
=3D cc<br>
<br>
panic: data storage interrupt trap<br>
cpuid =3D 6<br>
time =3D <a data-auth=3D"NotApplicable" href=3D"tel:1775997259" target=3D"_=
blank">1775997259</a><br>
KDB: stack backtrace:<br>
0xc00800008c58a9a0: at vpanic+0x1ac<br>
0xc00800008c58aa50: at panic+0x40<br>
0xc00800008c58aa80: at trap_pfault+0x188<br>
0xc00800008c58ab30: at trap+0x12c<br>
0xc00800008c58ac60: at powerpc_interrupt+0x1cc<br>
0xc00800008c58acf0: kernel DSI read trap @ 0x7 by<br>
_vm_page_pqstate_commit_dequeue+0x1d0: srr1=3D0x8000000000009033<br>
r1=3D0xc=
00800008c58afa0 cr=3D0x42000c00 xer=3D0x20040000 ctr=3D0x1<br>
r2=3D0xc000000001a6d000 sr=3D0x40000000 frame=3D0xc00800008c58ad20<br>
0xc00800008c58afa0: at _vm_page_pqstate_commit_dequeue+0x74<br>
0xc00800008c58b060: at vm_page_pqstate_commit_dequeue+0xf8<br>
0xc00800008c58b100: at vm_page_pqstate_commit+0x5c<br>
0xc00800008c58b180: at vm_page_deactivate+0x98<br>
0xc00800008c58b210: at vm_fault_deallocate+0x3c<br>
0xc00800008c58b250: at vm_fault+0x1b68<br>
0xc00800008c58b4c0: at vm_fault_trap+0x8c<br>
0xc00800008c58b560: at trap_pfault+0x1b4<br>
0xc00800008c58b610: at trap+0x3b0<br>
0xc00800008c58b740: at powerpc_interrupt+0x1cc<br>
0xc00800008c58b7d0: user DSI write trap @ 0x80c552010 by 0x8010772f4:<br>
srr1=3D0x800000000280f933<br>
r1=3D0xf=
ffffbfffb660 cr=3D0x88200a20 xer=3D0 ctr=3D0 r2=3D0x8010ae0c0<br>
sr=3D0xa000000 frame=3D0xc00800008c58b800<br>
KDB: enter: panic<br>
[ thread pid 47089 tid 101280 ]<br>
Stopped at kdb_enter+0x70: ori &nb=
sp; r0, r0, 0x0<br>
<br>
-- <br>
You are receiving this mail because:<br>
You are the assignee for the bug.<br>
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