* [Qemu-devel] [Bug 1619896] Re: Unsupported ancillary data: 0/8
2016-09-03 11:24 [Qemu-devel] [Bug 1619896] [NEW] Unsupported ancillary data: 0/8 Tobias Quintern
@ 2016-09-03 11:25 ` Tobias Quintern
2016-09-03 12:15 ` Tobias Quintern
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Tobias Quintern @ 2016-09-03 11:25 UTC (permalink / raw)
To: qemu-devel
** Attachment added: "Teamspeak server log"
https://bugs.launchpad.net/qemu/+bug/1619896/+attachment/4733484/+files/ts.log
--
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https://bugs.launchpad.net/bugs/1619896
Title:
Unsupported ancillary data: 0/8
Status in QEMU:
New
Bug description:
Hello,
I have the following issue when launching the Teamspeak Server x86
binary on an arm host.
Host:
Linux 4.6.2 (vanilla)
Ubuntu 14.04.5 LTS
HW: Cubietruck board, armv7l
Used SW: Release archive qemu-2.7.0.tar.bz2 and git commit 1dc33ed90bf1fe1c2014dffa0d9e863c520d953a
Configure options:
../configure --target-list=i386-linux-user
I attached the output of the configure script as configure.log
Testcase:
1. Download and extract TeamSpeak 3 Server 3.0.13.3 (x86)
Souce: http://dl.4players.de/ts/releases/3.0.13.3/teamspeak3-server_linux_x86-3.0.13.3.tar.bz2
2. Modifiy ts3server_minimal_runscript.sh for ease of use
- ./ts3server $@
+ /usr/local/bin/qemu-i386 ./ts3server $@
3. Execute ./ts3server_minimal_runscript.sh
Wait for 6 Minutes until teamspeak server started. QEMU saturates the
cpu while Teamspeak is precomputing a puzzle. (Whatever that means)
After that Teamspeak settles with the following output:
2016-09-03 10:50:59.555582|INFO |Query | |listening on 0.0.0.0:10011, :::10011
The Qemu process is now idling with ~2% cpu load. This is actually the
first time for me that QEMU is able to successfully launch the
Teamspeak server. Kudos!
4. Connect client 1
TS Clients can connect, but the following line is printed pretty often:
Unsupported ancillary data: 0/8
The line seems to come from qemu (linux-user/syscall.c)
5. Connect client 2
When a second client is connected the audio transmission is successful for a few seconds, but the server drops the connection after that and refuses to take new connections.
Please let me know, if you need more information. I'll gladly provide
strace or valgrind logs.
Best regards,
Tobias
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1619896/+subscriptions
^ permalink raw reply [flat|nested] 8+ messages in thread* [Qemu-devel] [Bug 1619896] Re: Unsupported ancillary data: 0/8
2016-09-03 11:24 [Qemu-devel] [Bug 1619896] [NEW] Unsupported ancillary data: 0/8 Tobias Quintern
2016-09-03 11:25 ` [Qemu-devel] [Bug 1619896] " Tobias Quintern
@ 2016-09-03 12:15 ` Tobias Quintern
2018-03-15 17:23 ` Peter Maydell
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Tobias Quintern @ 2016-09-03 12:15 UTC (permalink / raw)
To: qemu-devel
Kindly note that the issue does not occur with TeamSpeak 3 Server
3.0.12.4 (x86)
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1619896
Title:
Unsupported ancillary data: 0/8
Status in QEMU:
New
Bug description:
Hello,
I have the following issue when launching the Teamspeak Server x86
binary on an arm host.
Host:
Linux 4.6.2 (vanilla)
Ubuntu 14.04.5 LTS
HW: Cubietruck board, armv7l
Used SW: Release archive qemu-2.7.0.tar.bz2 and git commit 1dc33ed90bf1fe1c2014dffa0d9e863c520d953a
Configure options:
../configure --target-list=i386-linux-user
I attached the output of the configure script as configure.log
Testcase:
1. Download and extract TeamSpeak 3 Server 3.0.13.3 (x86)
Souce: http://dl.4players.de/ts/releases/3.0.13.3/teamspeak3-server_linux_x86-3.0.13.3.tar.bz2
2. Modifiy ts3server_minimal_runscript.sh for ease of use
- ./ts3server $@
+ /usr/local/bin/qemu-i386 ./ts3server $@
3. Execute ./ts3server_minimal_runscript.sh
Wait for 6 Minutes until teamspeak server started. QEMU saturates the
cpu while Teamspeak is precomputing a puzzle. (Whatever that means)
After that Teamspeak settles with the following output:
2016-09-03 10:50:59.555582|INFO |Query | |listening on 0.0.0.0:10011, :::10011
The Qemu process is now idling with ~2% cpu load. This is actually the
first time for me that QEMU is able to successfully launch the
Teamspeak server. Kudos!
4. Connect client 1
TS Clients can connect, but the following line is printed pretty often:
Unsupported ancillary data: 0/8
The line seems to come from qemu (linux-user/syscall.c)
5. Connect client 2
When a second client is connected the audio transmission is successful for a few seconds, but the server drops the connection after that and refuses to take new connections.
Please let me know, if you need more information. I'll gladly provide
strace or valgrind logs.
Best regards,
Tobias
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1619896/+subscriptions
^ permalink raw reply [flat|nested] 8+ messages in thread* [Qemu-devel] [Bug 1619896] Re: Unsupported ancillary data: 0/8
2016-09-03 11:24 [Qemu-devel] [Bug 1619896] [NEW] Unsupported ancillary data: 0/8 Tobias Quintern
2016-09-03 11:25 ` [Qemu-devel] [Bug 1619896] " Tobias Quintern
2016-09-03 12:15 ` Tobias Quintern
@ 2018-03-15 17:23 ` Peter Maydell
2020-11-05 13:28 ` [Bug 1619896] Re: linux-user missing cmsg IP_PKTINFO support ("Unsupported ancillary data: 0/8") Peter Maydell
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Peter Maydell @ 2018-03-15 17:23 UTC (permalink / raw)
To: qemu-devel
** Tags added: linux-user
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1619896
Title:
Unsupported ancillary data: 0/8
Status in QEMU:
New
Bug description:
Hello,
I have the following issue when launching the Teamspeak Server x86
binary on an arm host.
Host:
Linux 4.6.2 (vanilla)
Ubuntu 14.04.5 LTS
HW: Cubietruck board, armv7l
Used SW: Release archive qemu-2.7.0.tar.bz2 and git commit 1dc33ed90bf1fe1c2014dffa0d9e863c520d953a
Configure options:
../configure --target-list=i386-linux-user
I attached the output of the configure script as configure.log
Testcase:
1. Download and extract TeamSpeak 3 Server 3.0.13.3 (x86)
Souce: http://dl.4players.de/ts/releases/3.0.13.3/teamspeak3-server_linux_x86-3.0.13.3.tar.bz2
2. Modifiy ts3server_minimal_runscript.sh for ease of use
- ./ts3server $@
+ /usr/local/bin/qemu-i386 ./ts3server $@
3. Execute ./ts3server_minimal_runscript.sh
Wait for 6 Minutes until teamspeak server started. QEMU saturates the
cpu while Teamspeak is precomputing a puzzle. (Whatever that means)
After that Teamspeak settles with the following output:
2016-09-03 10:50:59.555582|INFO |Query | |listening on 0.0.0.0:10011, :::10011
The Qemu process is now idling with ~2% cpu load. This is actually the
first time for me that QEMU is able to successfully launch the
Teamspeak server. Kudos!
4. Connect client 1
TS Clients can connect, but the following line is printed pretty often:
Unsupported ancillary data: 0/8
The line seems to come from qemu (linux-user/syscall.c)
5. Connect client 2
When a second client is connected the audio transmission is successful for a few seconds, but the server drops the connection after that and refuses to take new connections.
Please let me know, if you need more information. I'll gladly provide
strace or valgrind logs.
Best regards,
Tobias
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1619896/+subscriptions
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug 1619896] Re: linux-user missing cmsg IP_PKTINFO support ("Unsupported ancillary data: 0/8")
2016-09-03 11:24 [Qemu-devel] [Bug 1619896] [NEW] Unsupported ancillary data: 0/8 Tobias Quintern
` (2 preceding siblings ...)
2018-03-15 17:23 ` Peter Maydell
@ 2020-11-05 13:28 ` Peter Maydell
2020-11-09 11:27 ` Gabriele
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Peter Maydell @ 2020-11-05 13:28 UTC (permalink / raw)
To: qemu-devel
cmsg level/type 0/8 is SOL_IP / IP_PKTINFO. QEMU's handling of
sendmsg/recvmsg control messages needs specific support for each type of
message, and we currently do not have any support for most of them.
NB: given the description of the way client 1 at least is successful,
the guest program may be successfully coping with the missing support,
in which case the other failures would be somewhere else. It would be
worth retrying with a recent version of QEMU if you still care about
this guest program.
** Summary changed:
- Unsupported ancillary data: 0/8
+ linux-user missing cmsg IP_PKTINFO support ("Unsupported ancillary data: 0/8")
** Changed in: qemu
Status: New => Confirmed
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1619896
Title:
linux-user missing cmsg IP_PKTINFO support ("Unsupported ancillary
data: 0/8")
Status in QEMU:
Confirmed
Bug description:
Hello,
I have the following issue when launching the Teamspeak Server x86
binary on an arm host.
Host:
Linux 4.6.2 (vanilla)
Ubuntu 14.04.5 LTS
HW: Cubietruck board, armv7l
Used SW: Release archive qemu-2.7.0.tar.bz2 and git commit 1dc33ed90bf1fe1c2014dffa0d9e863c520d953a
Configure options:
../configure --target-list=i386-linux-user
I attached the output of the configure script as configure.log
Testcase:
1. Download and extract TeamSpeak 3 Server 3.0.13.3 (x86)
Souce: http://dl.4players.de/ts/releases/3.0.13.3/teamspeak3-server_linux_x86-3.0.13.3.tar.bz2
2. Modifiy ts3server_minimal_runscript.sh for ease of use
- ./ts3server $@
+ /usr/local/bin/qemu-i386 ./ts3server $@
3. Execute ./ts3server_minimal_runscript.sh
Wait for 6 Minutes until teamspeak server started. QEMU saturates the
cpu while Teamspeak is precomputing a puzzle. (Whatever that means)
After that Teamspeak settles with the following output:
2016-09-03 10:50:59.555582|INFO |Query | |listening on 0.0.0.0:10011, :::10011
The Qemu process is now idling with ~2% cpu load. This is actually the
first time for me that QEMU is able to successfully launch the
Teamspeak server. Kudos!
4. Connect client 1
TS Clients can connect, but the following line is printed pretty often:
Unsupported ancillary data: 0/8
The line seems to come from qemu (linux-user/syscall.c)
5. Connect client 2
When a second client is connected the audio transmission is successful for a few seconds, but the server drops the connection after that and refuses to take new connections.
Please let me know, if you need more information. I'll gladly provide
strace or valgrind logs.
Best regards,
Tobias
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1619896/+subscriptions
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug 1619896] Re: linux-user missing cmsg IP_PKTINFO support ("Unsupported ancillary data: 0/8")
2016-09-03 11:24 [Qemu-devel] [Bug 1619896] [NEW] Unsupported ancillary data: 0/8 Tobias Quintern
` (3 preceding siblings ...)
2020-11-05 13:28 ` [Bug 1619896] Re: linux-user missing cmsg IP_PKTINFO support ("Unsupported ancillary data: 0/8") Peter Maydell
@ 2020-11-09 11:27 ` Gabriele
2020-11-09 11:46 ` Gabriele
2021-05-04 8:05 ` Thomas Huth
6 siblings, 0 replies; 8+ messages in thread
From: Gabriele @ 2020-11-09 11:27 UTC (permalink / raw)
To: qemu-devel
Hi, I'm facing the same issue when someone connects to the server. I
tried with the 4.2 version of qemu today.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1619896
Title:
linux-user missing cmsg IP_PKTINFO support ("Unsupported ancillary
data: 0/8")
Status in QEMU:
Confirmed
Bug description:
Hello,
I have the following issue when launching the Teamspeak Server x86
binary on an arm host.
Host:
Linux 4.6.2 (vanilla)
Ubuntu 14.04.5 LTS
HW: Cubietruck board, armv7l
Used SW: Release archive qemu-2.7.0.tar.bz2 and git commit 1dc33ed90bf1fe1c2014dffa0d9e863c520d953a
Configure options:
../configure --target-list=i386-linux-user
I attached the output of the configure script as configure.log
Testcase:
1. Download and extract TeamSpeak 3 Server 3.0.13.3 (x86)
Souce: http://dl.4players.de/ts/releases/3.0.13.3/teamspeak3-server_linux_x86-3.0.13.3.tar.bz2
2. Modifiy ts3server_minimal_runscript.sh for ease of use
- ./ts3server $@
+ /usr/local/bin/qemu-i386 ./ts3server $@
3. Execute ./ts3server_minimal_runscript.sh
Wait for 6 Minutes until teamspeak server started. QEMU saturates the
cpu while Teamspeak is precomputing a puzzle. (Whatever that means)
After that Teamspeak settles with the following output:
2016-09-03 10:50:59.555582|INFO |Query | |listening on 0.0.0.0:10011, :::10011
The Qemu process is now idling with ~2% cpu load. This is actually the
first time for me that QEMU is able to successfully launch the
Teamspeak server. Kudos!
4. Connect client 1
TS Clients can connect, but the following line is printed pretty often:
Unsupported ancillary data: 0/8
The line seems to come from qemu (linux-user/syscall.c)
5. Connect client 2
When a second client is connected the audio transmission is successful for a few seconds, but the server drops the connection after that and refuses to take new connections.
Please let me know, if you need more information. I'll gladly provide
strace or valgrind logs.
Best regards,
Tobias
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1619896/+subscriptions
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug 1619896] Re: linux-user missing cmsg IP_PKTINFO support ("Unsupported ancillary data: 0/8")
2016-09-03 11:24 [Qemu-devel] [Bug 1619896] [NEW] Unsupported ancillary data: 0/8 Tobias Quintern
` (4 preceding siblings ...)
2020-11-09 11:27 ` Gabriele
@ 2020-11-09 11:46 ` Gabriele
2021-05-04 8:05 ` Thomas Huth
6 siblings, 0 replies; 8+ messages in thread
From: Gabriele @ 2020-11-09 11:46 UTC (permalink / raw)
To: qemu-devel
Oh, I forgot to mention that with multiple clients the TS server works
well, it only keeps printing "Unsupported ancillary data: 0/8" in the
console.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1619896
Title:
linux-user missing cmsg IP_PKTINFO support ("Unsupported ancillary
data: 0/8")
Status in QEMU:
Confirmed
Bug description:
Hello,
I have the following issue when launching the Teamspeak Server x86
binary on an arm host.
Host:
Linux 4.6.2 (vanilla)
Ubuntu 14.04.5 LTS
HW: Cubietruck board, armv7l
Used SW: Release archive qemu-2.7.0.tar.bz2 and git commit 1dc33ed90bf1fe1c2014dffa0d9e863c520d953a
Configure options:
../configure --target-list=i386-linux-user
I attached the output of the configure script as configure.log
Testcase:
1. Download and extract TeamSpeak 3 Server 3.0.13.3 (x86)
Souce: http://dl.4players.de/ts/releases/3.0.13.3/teamspeak3-server_linux_x86-3.0.13.3.tar.bz2
2. Modifiy ts3server_minimal_runscript.sh for ease of use
- ./ts3server $@
+ /usr/local/bin/qemu-i386 ./ts3server $@
3. Execute ./ts3server_minimal_runscript.sh
Wait for 6 Minutes until teamspeak server started. QEMU saturates the
cpu while Teamspeak is precomputing a puzzle. (Whatever that means)
After that Teamspeak settles with the following output:
2016-09-03 10:50:59.555582|INFO |Query | |listening on 0.0.0.0:10011, :::10011
The Qemu process is now idling with ~2% cpu load. This is actually the
first time for me that QEMU is able to successfully launch the
Teamspeak server. Kudos!
4. Connect client 1
TS Clients can connect, but the following line is printed pretty often:
Unsupported ancillary data: 0/8
The line seems to come from qemu (linux-user/syscall.c)
5. Connect client 2
When a second client is connected the audio transmission is successful for a few seconds, but the server drops the connection after that and refuses to take new connections.
Please let me know, if you need more information. I'll gladly provide
strace or valgrind logs.
Best regards,
Tobias
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1619896/+subscriptions
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug 1619896] Re: linux-user missing cmsg IP_PKTINFO support ("Unsupported ancillary data: 0/8")
2016-09-03 11:24 [Qemu-devel] [Bug 1619896] [NEW] Unsupported ancillary data: 0/8 Tobias Quintern
` (5 preceding siblings ...)
2020-11-09 11:46 ` Gabriele
@ 2021-05-04 8:05 ` Thomas Huth
6 siblings, 0 replies; 8+ messages in thread
From: Thomas Huth @ 2021-05-04 8:05 UTC (permalink / raw)
To: qemu-devel
This is an automated cleanup. This bug report has been moved to QEMU's
new bug tracker on gitlab.com and thus gets marked as 'expired' now.
Please continue with the discussion here:
https://gitlab.com/qemu-project/qemu/-/issues/127
** Changed in: qemu
Status: Confirmed => Expired
** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #127
https://gitlab.com/qemu-project/qemu/-/issues/127
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1619896
Title:
linux-user missing cmsg IP_PKTINFO support ("Unsupported ancillary
data: 0/8")
Status in QEMU:
Expired
Bug description:
Hello,
I have the following issue when launching the Teamspeak Server x86
binary on an arm host.
Host:
Linux 4.6.2 (vanilla)
Ubuntu 14.04.5 LTS
HW: Cubietruck board, armv7l
Used SW: Release archive qemu-2.7.0.tar.bz2 and git commit 1dc33ed90bf1fe1c2014dffa0d9e863c520d953a
Configure options:
../configure --target-list=i386-linux-user
I attached the output of the configure script as configure.log
Testcase:
1. Download and extract TeamSpeak 3 Server 3.0.13.3 (x86)
Souce: http://dl.4players.de/ts/releases/3.0.13.3/teamspeak3-server_linux_x86-3.0.13.3.tar.bz2
2. Modifiy ts3server_minimal_runscript.sh for ease of use
- ./ts3server $@
+ /usr/local/bin/qemu-i386 ./ts3server $@
3. Execute ./ts3server_minimal_runscript.sh
Wait for 6 Minutes until teamspeak server started. QEMU saturates the
cpu while Teamspeak is precomputing a puzzle. (Whatever that means)
After that Teamspeak settles with the following output:
2016-09-03 10:50:59.555582|INFO |Query | |listening on 0.0.0.0:10011, :::10011
The Qemu process is now idling with ~2% cpu load. This is actually the
first time for me that QEMU is able to successfully launch the
Teamspeak server. Kudos!
4. Connect client 1
TS Clients can connect, but the following line is printed pretty often:
Unsupported ancillary data: 0/8
The line seems to come from qemu (linux-user/syscall.c)
5. Connect client 2
When a second client is connected the audio transmission is successful for a few seconds, but the server drops the connection after that and refuses to take new connections.
Please let me know, if you need more information. I'll gladly provide
strace or valgrind logs.
Best regards,
Tobias
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1619896/+subscriptions
^ permalink raw reply [flat|nested] 8+ messages in thread