Re: [Qemu-devel] [kvmarm] pthread_create failed: Resource temporarily unavailable

2013-01-02 Thread Adrian Taylor
Hi Christoffer, On Wed, Jan 2, 2013 at 7:17 PM, Christoffer Dall wrote: > > The culprit seems to be when the process runs out of virtual address > space on 32-bit systems due to some subsystem (virtio?) creating a > large number of pthreads under heavy workloads. > > One possibility - qemu uses c

Re: [Qemu-devel] [kvmarm] pthread_create failed: Resource temporarily unavailable

2013-01-02 Thread Peter Maydell
On 3 January 2013 00:45, Adrian Taylor wrote: > One possibility - qemu uses coroutines for IO. There are various backends > for coroutines, and the qemu configure script will try to choose the best > one. Perhaps your environment is lacking system calls such as makecontext > and the configure scri