* [Qemu-devel] [Bug 1470170] [NEW] Unsupported syscalls 370 and 355
@ 2015-06-30 16:48 Jussi Pakkanen
2015-06-30 17:49 ` [Qemu-devel] [Bug 1470170] " Peter Maydell
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Jussi Pakkanen @ 2015-06-30 16:48 UTC (permalink / raw)
To: qemu-devel
Public bug reported:
Qemu seems to be missing syscalls 370 and 355 when running qemu usermode
arm. These are used by systemd or some similar new package. This can be
detected by creating an debian sid armhf with qemu debootstrap. When the
system is launched with "systemd-nspawn -bD sid-arm" this happens
(newest git as of today):
pawning container sid-arm on /home/jpakkane/qemutest/sid-arm.
Press ^] three times within 1s to kill container.
Failed to create directory /home/jpakkane/qemutest/sid-arm//sys/fs/selinux: Read-only file system
Failed to create directory /home/jpakkane/qemutest/sid-arm//sys/fs/selinux: Read-only file system
/etc/localtime is not a symlink, not updating container timezone.
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 384
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
systemd 221 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
Detected virtualization systemd-nspawn.
Detected architecture arm.
Welcome to Debian GNU/Linux stretch/sid!
Set hostname to <manos>.
qemu: Unsupported syscall: 355
Failed to allocate manager object: Function not implemented
[!!!!!!] Failed to allocate manager object, freezing.
** Affects: qemu
Importance: Undecided
Status: New
--
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https://bugs.launchpad.net/bugs/1470170
Title:
Unsupported syscalls 370 and 355
Status in QEMU:
New
Bug description:
Qemu seems to be missing syscalls 370 and 355 when running qemu
usermode arm. These are used by systemd or some similar new package.
This can be detected by creating an debian sid armhf with qemu
debootstrap. When the system is launched with "systemd-nspawn -bD sid-
arm" this happens (newest git as of today):
pawning container sid-arm on /home/jpakkane/qemutest/sid-arm.
Press ^] three times within 1s to kill container.
Failed to create directory /home/jpakkane/qemutest/sid-arm//sys/fs/selinux: Read-only file system
Failed to create directory /home/jpakkane/qemutest/sid-arm//sys/fs/selinux: Read-only file system
/etc/localtime is not a symlink, not updating container timezone.
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 384
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
systemd 221 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
Detected virtualization systemd-nspawn.
Detected architecture arm.
Welcome to Debian GNU/Linux stretch/sid!
Set hostname to <manos>.
qemu: Unsupported syscall: 355
Failed to allocate manager object: Function not implemented
[!!!!!!] Failed to allocate manager object, freezing.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1470170/+subscriptions
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Qemu-devel] [Bug 1470170] Re: Unsupported syscalls 370 and 355
2015-06-30 16:48 [Qemu-devel] [Bug 1470170] [NEW] Unsupported syscalls 370 and 355 Jussi Pakkanen
@ 2015-06-30 17:49 ` Peter Maydell
2015-06-30 21:57 ` Laurent Vivier
2015-12-09 17:54 ` John Paul Adrian Glaubitz
2016-01-12 22:02 ` pranith
2 siblings, 1 reply; 5+ messages in thread
From: Peter Maydell @ 2015-06-30 17:49 UTC (permalink / raw)
To: qemu-devel
Syscall 370 is name_to_handle_at, and 355 is signalfd4. (Likely if
name_to_handle_at succeeds then it'll want open_by_handle_at too.)
This patch implements the signalfd syscalls, though we haven't got to reviewing it yet.
http://patchwork.ozlabs.org/patch/478072/
It looks like systemd is coping with 370 not being implemented, so that
might be enough to get it running.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1470170
Title:
Unsupported syscalls 370 and 355
Status in QEMU:
New
Bug description:
Qemu seems to be missing syscalls 370 and 355 when running qemu
usermode arm. These are used by systemd or some similar new package.
This can be detected by creating an debian sid armhf with qemu
debootstrap. When the system is launched with "systemd-nspawn -bD sid-
arm" this happens (newest git as of today):
pawning container sid-arm on /home/jpakkane/qemutest/sid-arm.
Press ^] three times within 1s to kill container.
Failed to create directory /home/jpakkane/qemutest/sid-arm//sys/fs/selinux: Read-only file system
Failed to create directory /home/jpakkane/qemutest/sid-arm//sys/fs/selinux: Read-only file system
/etc/localtime is not a symlink, not updating container timezone.
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 384
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
systemd 221 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
Detected virtualization systemd-nspawn.
Detected architecture arm.
Welcome to Debian GNU/Linux stretch/sid!
Set hostname to <manos>.
qemu: Unsupported syscall: 355
Failed to allocate manager object: Function not implemented
[!!!!!!] Failed to allocate manager object, freezing.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1470170/+subscriptions
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Qemu-devel] [Bug 1470170] Re: Unsupported syscalls 370 and 355
2015-06-30 17:49 ` [Qemu-devel] [Bug 1470170] " Peter Maydell
@ 2015-06-30 21:57 ` Laurent Vivier
0 siblings, 0 replies; 5+ messages in thread
From: Laurent Vivier @ 2015-06-30 21:57 UTC (permalink / raw)
To: Bug 1470170, qemu-devel
Le 30/06/2015 19:49, Peter Maydell a écrit :
> Syscall 370 is name_to_handle_at, and 355 is signalfd4. (Likely if
> name_to_handle_at succeeds then it'll want open_by_handle_at too.)
>
> This patch implements the signalfd syscalls, though we haven't got to reviewing it yet.
> http://patchwork.ozlabs.org/patch/478072/
>
> It looks like systemd is coping with 370 not being implemented, so that
> might be enough to get it running.
>
I have also a patch for name_to_handle_at:
https://github.com/vivier/qemu-m68k/commit/2ebda8d4578345a60dadc4d85cfb1b8d69b8aa10
I've written open_by_handle_at for testing purpose. It is not needed by
systemd.
https://github.com/vivier/qemu-m68k/commit/030b720a0ba75a81ec689621f4fac696ccbff22d
I can post them if needed.
I'm also trying to boot systemd (fedora 21/ppc64).
But, for me, this is not enough. Netlink seems needed too.
I'm working on this...
Laurent
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Qemu-devel] [Bug 1470170] Re: Unsupported syscalls 370 and 355
2015-06-30 16:48 [Qemu-devel] [Bug 1470170] [NEW] Unsupported syscalls 370 and 355 Jussi Pakkanen
2015-06-30 17:49 ` [Qemu-devel] [Bug 1470170] " Peter Maydell
@ 2015-12-09 17:54 ` John Paul Adrian Glaubitz
2016-01-12 22:02 ` pranith
2 siblings, 0 replies; 5+ messages in thread
From: John Paul Adrian Glaubitz @ 2015-12-09 17:54 UTC (permalink / raw)
To: qemu-devel
Laurent,
I just encountered the same missing syscall on qemu-m68k:
Unpacking udev (228-2) over (227-2) ...
Preparing to unpack .../libsystemd0_228-2_m68k.deb ...
Unpacking libsystemd0:m68k (228-2) over (227-2) ...
Processing triggers for man-db (2.7.5-1) ...
Not building database; man-db/auto-update is not 'true'.
Processing triggers for libc-bin (2.21-3) ...
Setting up libsystemd0:m68k (228-2) ...
Processing triggers for libc-bin (2.21-3) ...
(Reading database ... 26780 files and directories currently installed.)
Preparing to unpack .../systemd_228-2_m68k.deb ...
Unpacking systemd (228-2) over (227-2) ...
Processing triggers for man-db (2.7.5-1) ...
Not building database; man-db/auto-update is not 'true'.
Setting up systemd (228-2) ...
Installing new version of config file /etc/pam.d/systemd-user ...
Installing new version of config file /etc/systemd/logind.conf ...
Installing new version of config file /etc/systemd/system.conf ...
qemu: Unsupported syscall: 352
qemu: Unsupported syscall: 352
qemu: Unsupported syscall: 352
addgroup: The group `systemd-journal' already exists as a system group. Exiting.
qemu: Unsupported syscall: 352
(Reading database ... 26779 files and directories currently installed.)
Preparing to unpack .../systemd-sysv_228-2_m68k.deb ...
Unpacking systemd-sysv (228-2) over (227-2) ...
Processing triggers for man-db (2.7.5-1) ...
Not building database; man-db/auto-update is not 'true'.
Setting up systemd-sysv (228-2) ...
Setting up udev (228-2) ...
qemu: Unsupported syscall: 352
addgroup: The group `input' already exists as a system group. Exiting.
A chroot environment has been detected, udev not started.
Reading package lists... Done
Building dependency tree
Reading state information... Done
This just happened for the first time and it's apparently related to
very recent versions of systemd (228).
Adrian
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1470170
Title:
Unsupported syscalls 370 and 355
Status in QEMU:
New
Bug description:
Qemu seems to be missing syscalls 370 and 355 when running qemu
usermode arm. These are used by systemd or some similar new package.
This can be detected by creating an debian sid armhf with qemu
debootstrap. When the system is launched with "systemd-nspawn -bD sid-
arm" this happens (newest git as of today):
pawning container sid-arm on /home/jpakkane/qemutest/sid-arm.
Press ^] three times within 1s to kill container.
Failed to create directory /home/jpakkane/qemutest/sid-arm//sys/fs/selinux: Read-only file system
Failed to create directory /home/jpakkane/qemutest/sid-arm//sys/fs/selinux: Read-only file system
/etc/localtime is not a symlink, not updating container timezone.
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 384
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
systemd 221 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
Detected virtualization systemd-nspawn.
Detected architecture arm.
Welcome to Debian GNU/Linux stretch/sid!
Set hostname to <manos>.
qemu: Unsupported syscall: 355
Failed to allocate manager object: Function not implemented
[!!!!!!] Failed to allocate manager object, freezing.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1470170/+subscriptions
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Qemu-devel] [Bug 1470170] Re: Unsupported syscalls 370 and 355
2015-06-30 16:48 [Qemu-devel] [Bug 1470170] [NEW] Unsupported syscalls 370 and 355 Jussi Pakkanen
2015-06-30 17:49 ` [Qemu-devel] [Bug 1470170] " Peter Maydell
2015-12-09 17:54 ` John Paul Adrian Glaubitz
@ 2016-01-12 22:02 ` pranith
2 siblings, 0 replies; 5+ messages in thread
From: pranith @ 2016-01-12 22:02 UTC (permalink / raw)
To: qemu-devel
Fix has been committed upstream.
** Changed in: qemu
Status: New => Fix Released
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1470170
Title:
Unsupported syscalls 370 and 355
Status in QEMU:
Fix Released
Bug description:
Qemu seems to be missing syscalls 370 and 355 when running qemu
usermode arm. These are used by systemd or some similar new package.
This can be detected by creating an debian sid armhf with qemu
debootstrap. When the system is launched with "systemd-nspawn -bD sid-
arm" this happens (newest git as of today):
pawning container sid-arm on /home/jpakkane/qemutest/sid-arm.
Press ^] three times within 1s to kill container.
Failed to create directory /home/jpakkane/qemutest/sid-arm//sys/fs/selinux: Read-only file system
Failed to create directory /home/jpakkane/qemutest/sid-arm//sys/fs/selinux: Read-only file system
/etc/localtime is not a symlink, not updating container timezone.
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 384
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
qemu: Unsupported syscall: 370
systemd 221 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
Detected virtualization systemd-nspawn.
Detected architecture arm.
Welcome to Debian GNU/Linux stretch/sid!
Set hostname to <manos>.
qemu: Unsupported syscall: 355
Failed to allocate manager object: Function not implemented
[!!!!!!] Failed to allocate manager object, freezing.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1470170/+subscriptions
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2016-01-12 22:11 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-06-30 16:48 [Qemu-devel] [Bug 1470170] [NEW] Unsupported syscalls 370 and 355 Jussi Pakkanen
2015-06-30 17:49 ` [Qemu-devel] [Bug 1470170] " Peter Maydell
2015-06-30 21:57 ` Laurent Vivier
2015-12-09 17:54 ` John Paul Adrian Glaubitz
2016-01-12 22:02 ` pranith
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