Date: Mon, 11 Apr 2016 17:53:20 +0000 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Peter Grehan <grehan@freebsd.org> Cc: "freebsd-virtualization@freebsd.org" <freebsd-virtualization@freebsd.org> Subject: Re: -current host, 10.1 client loops Message-ID: <16580.1460397200@critter.freebsd.dk> In-Reply-To: <570B3604.8020500@freebsd.org> References: <20918.1458052609@critter.freebsd.dk> <CAFgRE9HQyq9tsM8PNzCAzQ2AwKenstaELcn0VsYHG4wzK4fXsA@mail.gmail.com> <23329.1458077441@critter.freebsd.dk> <CAFgRE9HFVZFdA9f6itRQQAnKWvXPJi8ukFyhPxxsnNYk=d1pmg@mail.gmail.com> <28223.1458163559@critter.freebsd.dk> <CA%2Bq%2BTcpr8Dpo8E2WiQhFmD_nV_O8BA0PQ1O3a7%2B5kja%2BEYs4NA@mail.gmail.com> <723.1460154499@critter.freebsd.dk> <570B3604.8020500@freebsd.org>
next in thread | previous in thread | raw e-mail | index | archive | help
--------
In message <570B3604.8020500@freebsd.org>, Peter Grehan writes:
Ok, host is:
11.0-CURRENT #0 r297514M: Sun Apr 3 13:11:49 UTC 2016
CPU: AMD Athlon(tm) II X3 455 Processor (3311.19-MHz K8-class CPU)
Origin=3D"AuthenticAMD" Id=3D0x100f53 Family=3D0x10 Model=3D0x5 Ste=
pping=3D3
Features=3D0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,=
PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
Features2=3D0x802009<SSE3,MON,CX16,POPCNT>
AMD Features=3D0xee500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM,3DNow=
!+,3DNow!>
AMD Features2=3D0x837ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch=
,OSVW,IBS,SKINIT,WDT,NodeId>
SVM: NP,NRIP,NAsids=3D64
TSC: P-state invariant
real memory =3D 17179869184 (16384 MB)
avail memory =3D 16573874176 (15806 MB)
Event timer "LAPIC" quality 400
ACPI APIC Table: <090712 APIC1033>
FreeBSD/SMP: Multiprocessor System Detected: 3 CPUs
FreeBSD/SMP: 1 package(s) x 3 core(s)
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
cpu2 (AP): APIC ID: 2
Guest is (still) 10.1-R
Running with:
sed 's/virtio-blk/ahci-hd/' \
/usr/share/examples/bhyve/vmrun.sh \
> vmrun_ada.sh
sh vmrun_ada.sh \
-m 1G \
-c 3 \
-t ${VMN} \
-d ${P}.root.dd \
-d ${P}.swap.dd \
-d ${P}.tami_install.dd \
vm${VMU} || true
Hanging now, trying to build some port.
I may be able to find out which exact port later, but for now I'll
leave it hanging, in case you have any ideas for pulling out more info.
CTRL-T in the console works
load: 10.99 cmd: sh 43413 [running] 22940.67r 0.00u 0.00s 100% 228k
load: 10.99 cmd: sh 43413 [running] 22940.88r 0.00u 0.00s 100% 228k
load: 10.99 cmd: sh 43413 [running] 22941.08r 0.00u 0.00s 100% 228k
load: 10.99 cmd: sh 43413 [running] 22941.28r 0.00u 0.00s 100% 228k
load: 10.99 cmd: sh 43413 [running] 22941.49r 0.00u 0.00s 100% 228k
^Z
^Z
load: 10.29 cmd: sh 43413 [running] 22957.30r 0.00u 0.00s 100% 228k
load: 10.29 cmd: sh 43413 [running] 22957.49r 0.00u 0.00s 100% 228k
load: 10.29 cmd: sh 43413 [running] 22957.66r 0.00u 0.00s 100% 228k
load: 10.29 cmd: sh 43413 [running] 22957.83r 0.00u 0.00s 100% 228k
^Z
Suspended =
root@:~ # =
root@:~ # =
root@:~ # =
root@:~ # ps -axlwH
load: 10.53 cmd: csh 669 [runnable] 29867.68r 0.02u 107.86s 0% 2392k
load: 10.53 cmd: csh 669 [runnable] 29868.27r 0.02u 107.86s 0% 2392k
load: 10.53 cmd: csh 669 [runnable] 29868.52r 0.02u 107.86s 0% 2392k
[... 3 hours later still the same ...]
> Also, if the guest looks like it hangs, you can extract the RIPs with
> bhyvectl --get-rip --cpu=3D0 --vm=3D<vmname>
> bhyvectl --get-rip --cpu=3D1 --vm=3D<vmname>
>
> This might give a hint as to where the guest is spinning.
=3D=3D> _cpu_0 <=3D=3D
rip[0] 0x00000000c0b14780
rip[0] 0x00000000c0b14782
rip[0] 0x00000000c0b14780
rip[0] 0x00000000c0b14780
rip[0] 0x00000000c0b14780
rip[0] 0x00000000c0b14780
=3D=3D> _cpu_1 <=3D=3D
rip[1] 0x00000000c0b14780
rip[1] 0x00000000c0b14782
rip[1] 0x00000000c0b14780
rip[1] 0x00000000c0b14780
rip[1] 0x00000000c0b14780
rip[1] 0x00000000c0b14780
=3D=3D> _cpu_2 <=3D=3D
rip[2] 0x00000000c100feb0
rip[2] 0x00000000c100feb0
rip[2] 0x00000000c100feb0
rip[2] 0x00000000c100feb0
rip[2] 0x00000000c100feb0
rip[2] 0x00000000c100feb2
Any ideas ?
-- =
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe =
Never attribute to malice what can adequately be explained by incompetence=
.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?16580.1460397200>