[Qemu-devel] qemu-system-x86_64 fails at squashfs mounts + kqemu

[Qemu-devel] qemu-system-x86_64 fails at squashfs mounts + kqemu

[Marco Amadori]

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Hi, all
I'm a developer of debian-live and I am not subscribed to this list, so please 
CC me in the replies.

First, many thanks for this software to Fabrice Bellard and all developers.

As subject says, when I launch qemu-system-x86_64 (I'm on debian/sid amd64 
with an athlon64 dual core), with kqemu present and I boot a debian-live 
image, all goes fine until it reaches the squashfs mount.

Then, with the amd64 iso image qemu crashes with the below outoput, on a i386 
iso image it just stands there doing nothing.

With the switch -no-kqemu, the boot from the image goes fine without problems.

Qemu version: 0.8.2-3
KQemu: 1.3.0pre9

Crash output:
$ sudo qemu-system-x86_64  -cdrom debian-live/binary.iso -k it -m 256 -boot d
RAX=00002b965c346520 RBX=00002b965c0899e8 RCX=0000000000000008 
RDX=0000000000000008
RSI=00002b965c57d3a0 RDI=000000000057e5d8 RBP=00007fff4eb353c0 
RSP=00007fff4eb352d8
R8 =00002b965c57d3a0 R9 =0000000000000000 R10=000000000057e5d8 
R11=0000000000000002
R12=0000000000000000 R13=0000000000000005 R14=00002b965c340000 
R15=0000000000403908
RIP=00002b965bf83380 RFL=00010287 [--S--PC] CPL=3 II=0 A20=1 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0033 0000000000000000 ffffffff 00affa00
SS =002b 0000000000000000 ffffffff 00cff200
DS =0000 0000000000000000 00000000 00000000
GS =0000 0000000000000000 00000000 00000000
LDT=0000 0000000000000000 00000000 00008000
TR =0040 ffff810001004000 0000206f 01008900
GDT=     ffffffff80530000 00000080
IDT=     ffffffff804c6000 00000fff
CR0=8005003b CR2=00002b965c57d3a0 CR3=000000000fe4a000 CR4=000006e0
Unsupported return value: 0xffffffff
EOF

If more information is needed, please ask, if this issue was already reported, 
please tell me and I will be sorry for the dupe.
-- 
ESC:wq

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[Qemu-devel] qemu-system-x86_64 fails at squashfs mounts + kqemu

[Marco Amadori]

[-- Attachment #1: Type: text/plain, Size: 1816 bytes --]

Hi, all
I'm a developer of debian-live and I am not subscribed to this list, so please 
CC me in the replies.

First, many thanks for this software to Fabrice Bellard and all developers.

As subject says, when I launch qemu-system-x86_64 (I'm on debian/sid amd64 
with an athlon64 dual core), with kqemu present and I boot a debian-live 
image, all goes fine until it reaches the squashfs mount.

Then, with the amd64 iso image qemu crashes with the below outoput, on a i386 
iso image it just stands there doing nothing.

With the switch -no-kqemu, the boot from the image goes fine without problems.

Qemu version: 0.8.2-3
KQemu: 1.3.0pre9

Crash output:
$ sudo qemu-system-x86_64  -cdrom debian-live/binary.iso -k it -m 256 -boot d
RAX=00002b965c346520 RBX=00002b965c0899e8 RCX=0000000000000008 
RDX=0000000000000008
RSI=00002b965c57d3a0 RDI=000000000057e5d8 RBP=00007fff4eb353c0 
RSP=00007fff4eb352d8
R8 =00002b965c57d3a0 R9 =0000000000000000 R10=000000000057e5d8 
R11=0000000000000002
R12=0000000000000000 R13=0000000000000005 R14=00002b965c340000 
R15=0000000000403908
RIP=00002b965bf83380 RFL=00010287 [--S--PC] CPL=3 II=0 A20=1 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0033 0000000000000000 ffffffff 00affa00
SS =002b 0000000000000000 ffffffff 00cff200
DS =0000 0000000000000000 00000000 00000000
GS =0000 0000000000000000 00000000 00000000
LDT=0000 0000000000000000 00000000 00008000
TR =0040 ffff810001004000 0000206f 01008900
GDT=     ffffffff80530000 00000080
IDT=     ffffffff804c6000 00000fff
CR0=8005003b CR2=00002b965c57d3a0 CR3=000000000fe4a000 CR4=000006e0
Unsupported return value: 0xffffffff
EOF

If more information is needed, please ask, if this issue was already reported, 
please tell me and I will be sorry for the dupe.
-- 
ESC:wq

[-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]

[Qemu-devel] qemu-system-x86_64 fails at squashfs mounts + kqemu

[Marco Amadori]

[-- Attachment #1: Type: text/plain, Size: 1816 bytes --]

Hi, all
I'm a developer of debian-live and I am not subscribed to this list, so please 
CC me in the replies.

First, many thanks for this software to Fabrice Bellard and all developers.

As subject says, when I launch qemu-system-x86_64 (I'm on debian/sid amd64 
with an athlon64 dual core), with kqemu present and I boot a debian-live 
image, all goes fine until it reaches the squashfs mount.

Then, with the amd64 iso image qemu crashes with the below outoput, on a i386 
iso image it just stands there doing nothing.

With the switch -no-kqemu, the boot from the image goes fine without problems.

Qemu version: 0.8.2-3
KQemu: 1.3.0pre9

Crash output:
$ sudo qemu-system-x86_64  -cdrom debian-live/binary.iso -k it -m 256 -boot d
RAX=00002b965c346520 RBX=00002b965c0899e8 RCX=0000000000000008 
RDX=0000000000000008
RSI=00002b965c57d3a0 RDI=000000000057e5d8 RBP=00007fff4eb353c0 
RSP=00007fff4eb352d8
R8 =00002b965c57d3a0 R9 =0000000000000000 R10=000000000057e5d8 
R11=0000000000000002
R12=0000000000000000 R13=0000000000000005 R14=00002b965c340000 
R15=0000000000403908
RIP=00002b965bf83380 RFL=00010287 [--S--PC] CPL=3 II=0 A20=1 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0033 0000000000000000 ffffffff 00affa00
SS =002b 0000000000000000 ffffffff 00cff200
DS =0000 0000000000000000 00000000 00000000
GS =0000 0000000000000000 00000000 00000000
LDT=0000 0000000000000000 00000000 00008000
TR =0040 ffff810001004000 0000206f 01008900
GDT=     ffffffff80530000 00000080
IDT=     ffffffff804c6000 00000fff
CR0=8005003b CR2=00002b965c57d3a0 CR3=000000000fe4a000 CR4=000006e0
Unsupported return value: 0xffffffff
EOF

If more information is needed, please ask, if this issue was already reported, 
please tell me and I will be sorry for the dupe.
-- 
ESC:wq

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