similar to: USB-hotplugging fails with "failed to load cgroup BPF prog: Operation not permitted" on cgroups v2

Displaying 20 results from an estimated 1000 matches similar to: "USB-hotplugging fails with "failed to load cgroup BPF prog: Operation not permitted" on cgroups v2"

2020 Jan 21
2
Re: USB-hotplugging fails with "failed to load cgroup BPF prog: Operation not permitted" on cgroups v2
Hi, Quoting Pavel Hrdina (2020-01-21 12:53:49) > On Mon, Jan 20, 2020 at 09:00:15PM +0100, Pol Van Aubel wrote: > > Hi, > > > > Quoting Pavel Hrdina (2020-01-20 14:29:36) > > > On Sat, Jan 18, 2020 at 11:17:11PM +0100, Pol Van Aubel wrote: > > > > Hi all, > > > > > > > > I've disabled cgroups v1 on my system with the kernel
2020 Jan 21
0
Re: USB-hotplugging fails with "failed to load cgroup BPF prog: Operation not permitted" on cgroups v2
On Mon, Jan 20, 2020 at 09:00:15PM +0100, Pol Van Aubel wrote: > Hi, > > Quoting Pavel Hrdina (2020-01-20 14:29:36) > > On Sat, Jan 18, 2020 at 11:17:11PM +0100, Pol Van Aubel wrote: > > > Hi all, > > > > > > I've disabled cgroups v1 on my system with the kernel boot option > > > "systemd.unified_cgroup_hierarchy=1". Since doing
2015 Mar 17
1
KVM guest not running but cannot stop either
These are the messages that I get when trying to attach a virtio disk to or perform a shutdown of the problem vm guest. Add hardware This device could not be attached to the running machine. Would you like to make the device available after the next guest shutdown? Requested operation is not valid: cannot do live update a device on inactive domain Traceback (most recent call last): File
2012 Jan 31
3
Setting up serial ports on kvm guests
CentOS-6.2 We have a dedicated CentOS-5.7 host used for fax reception and transmission that we wish to move to a CentOS-6.2 virtual guest instance. The CentOS-6.2 virtual host has a 4-port serial card installed. lspci -v tshows this this: 03:00.0 Serial controller: Oxford Semiconductor Ltd OX16PCI954 (Quad 16950 UART) function 0 (Uart) (prog-if 06 [16950]) Subsystem: Oxford
2013 Feb 12
1
Out of Memory Error
Hi, I am trying to attach a usb device to my virtualbox node using libvirt. My node is already running, I stop my node and then I am trying to add this usb device. I have a separate xml file defined for usb. It looks like this: *<device> <hostdev mode='subsystem' type='usb'> <source> <vendor id='0x4321'/> <product
2011 Feb 14
1
Use libvirt-python to attach cdrom
Hi all, I want to attach cdrom by libvirt.py .But can't find a func in libvirt.py can finish this work. Who can help me ? Regard -- Seven Ling E-mail: jiejie.ling at qq.com
2020 Feb 15
0
Re: USB-hotplugging fails with "failed to load cgroup BPF prog: Operation not permitted" on cgroups v2
Hi, Quoting Pol Van Aubel (2020-01-21 23:41:48) > Hi, > > Quoting Pavel Hrdina (2020-01-21 12:53:49) > > Thanks for the logs, but it did not help to figure out where the issue > > is. I was hoping to see some error output from the syscall but the line > > that should contain it is empty: > > > > 2020-01-20 19:47:15.589+0000: 8579: debug :
2004 Jul 01
3
R: execute a context from cron
> I want to have call forwarding (from the POTS) > turned on at the close of work and turned off > automatically by *. I would have a look at GotoIfTime: http://www.voip-info.org/wiki-Asterisk+cmd+GotoIfTime That should be much easier than a cron job Regards -Manuel ___________________________________________________ Ticinocom SA - Via Stazione 5 - 6600 Muralto Tel 0844 007070 - Fax
2004 Jun 01
2
R: Hyperthreading?
That's the problem we had with Asterisk and HT on a 2.4 Kernel: whenever Asterisk was staying in the RTP stream, and HT was enabled (on a Dell Dual Xeon system), we had choppy audio. After disabling HT, everything was fine again. Nothing measurable, indeed, but you could definitely hear it. So there *must* be something. -Manuel -----Messaggio originale----- Da: Peter Corlett
2004 Jun 18
3
Thousands of contexts?
By reading the Wiki's I found out that an Asterisk server with many (>10000) extensions and/or SIP users can become slow when reloading. But what happens when you also have many contexts in extensions.conf? More precisely, one context for each SIP user? I need this because I will have users with random usernames that they can choose, but I obviously cannot set that username as the outgoing
2004 Jun 22
2
Unable to find libiodbc.so.2
I was finally able to compile asterisk with cdr_odbc.so. But now for some reason I get that error: *CLI> load cdr_odbc.so Jun 22 16:38:53 WARNING[-1084309376]: loader.c:240 ast_load_resource: libiodbc.so.2: cannot open shared object file: No such file or directory Unable to load module cdr_odbc.so But the file is there... # ls -lag /usr/local/lib/libiodbc.so* lrwxrwxrwx 1 root
2004 Jun 18
2
cdr_addon_mysql compiling error
I'm trying to compile cdr_addon_mysql but keep getting this error. Again, searching the Wiki and the mailing list archive didn't bring up anything useful. Any help? Yes, I'm using MySQL 4.0. Maybe I have to switch back to 3.23? # make cc -fPIC -I../asterisk -D_GNU_SOURCE -I/usr/include/mysql -c -o cdr_addon_mysql.o cdr_addon_mysql.c cdr_addon_mysql.c:50: warning: parameter names
2017 Dec 03
2
5.0.1-rc2 has been tagged
Hi, Tom, Considering the severity of this bug, I would like to go ahead to push the fix into release_50 branch. The fix has been tested in the trunk and by various people as well and I will also make sure all BPF tests passed before the push. Thanks! Yonghong On Fri, Dec 1, 2017 at 10:18 AM, Y Song <ys114321 at gmail.com> wrote: > Hi, Tom, > > I have a BPF backend bug which is
2019 Sep 02
3
[PATCH] v2v: Set DISKTYPE=2 in RHV and VDSM meta files
I was trying to find some documentation for this field and the best I could find is: https://github.com/oVirt/vdsm/blob/master/lib/vdsm/storage/constants.py What do the numbers mean? The comments in the file indicate that strings are valid too (eg. DISKTYPE=OVFS). Also this patch as written will affect -o vdsm mode too (another deprecated-ish mode where we write directly to the Storage
2017 Nov 30
9
5.0.1-rc2 has been tagged
Hi, I've tagged the 5.0.1-rc2 release, go ahead and start testing and report your results. -Tom
2015 Jun 04
2
[LLVMdev] [llvm] r239035 - Include BPF target in CMake builds.
On Thu, Jun 4, 2015 at 5:51 AM, Daniel Sanders <daniel.sanders at imgtec.com> wrote: > Author: dsanders > Date: Thu Jun 4 07:51:20 2015 > New Revision: 239035 > > Include BPF target in CMake builds. > > Modified: > llvm/trunk/CMakeLists.txt > > --- llvm/trunk/CMakeLists.txt (original) > +++ llvm/trunk/CMakeLists.txt Thu Jun 4 07:51:20 2015 > @@
2016 Jan 07
3
BPF backend with vector operations - some strange error
Hello. I've tried to add some simple arithmetic vector operations to the BPF backend available in the LLVM repo. Because I added in BPFRegisterInfo.td another RegisterClass (taken from the Mips backend): def MSA128W: RegisterClass<"BPF", [v2i64, v2f64], 128, (sequence "W%u", 0, 31)>; in order to support vector for example, ADD
2015 Sep 10
2
how to link clang generated obj targeting BPF
Dear there, I was trying to use clang to cross compile executable directly on my mac to bpf ISA: clang -target bpf-linux-gnu aaa.c But I guess maybe the linker does not support BPF? (with -c clang can generate unlinked objs) Unexpected arch UNREACHABLE executed at llvm/tools/clang/lib/Driver/Tools.cpp:8113 Should I use other linkers to link clang generated BPF objs? Thanks, Xiaochu
2018 Nov 14
2
Using BPF outside the Linux kernel
Hello llvm-dev, I'm working on a project that is looking at using BPF as the underlying instruction set for running programs in a protected environment. We have a working prototype but have run into a few issues and missing functionality. It appears these might be due to BPF development being focused on usage in the Linux kernel. Our requirements are broader (rodata, shared objects with
2015 Aug 05
2
[LLVMdev] Cc llvmdev: Re: llvm bpf debug info. Re: [RFC PATCH v4 3/3] bpf: Introduce function for outputing data to perf event
On 8/4/15 11:51 PM, Wangnan (F) wrote: > void bpf_store_half(void *skb, int off, int val) > asm("llvm.bpf.store.half"); > int func() > { > bpf_store_half(0, 0, 0); > return 0; > } > > Compiled with: > > $ clang -g -target bpf -O2 -S -c test.c > > And get this: > > .text > .globl func > .align