Re: [Qemu-devel] Qemu hanging

2018-09-27 Thread Filipe Manana
On Thu, Sep 27, 2018 at 5:29 PM Alex Bennée wrote: > > > Peter Maydell writes: > > > On 27 September 2018 at 16:42, Alex Bennée wrote: > >> If you can rebuild with: > >> > >> ./configure --enable-debug --extra-cflags="-O0 -g3 > >> -fno-omit-frame-pointer" > > > > -O0 is the default if you spe

Re: [Qemu-devel] Qemu hanging

2018-09-27 Thread Alex Bennée
Peter Maydell writes: > On 27 September 2018 at 16:42, Alex Bennée wrote: >> If you can rebuild with: >> >> ./configure --enable-debug --extra-cflags="-O0 -g3 -fno-omit-frame-pointer" > > -O0 is the default if you specify --enable-debug, you don't > need to specify it separately. -O0 also im

Re: [Qemu-devel] Qemu hanging

2018-09-27 Thread Peter Maydell
On 27 September 2018 at 16:42, Alex Bennée wrote: > If you can rebuild with: > > ./configure --enable-debug --extra-cflags="-O0 -g3 -fno-omit-frame-pointer" -O0 is the default if you specify --enable-debug, you don't need to specify it separately. -O0 also implies -fno-omit-frame-pointer. than

Re: [Qemu-devel] Qemu hanging

2018-09-27 Thread Alex Bennée
Filipe Manana writes: > Hello, > > Recently qemu started hanging when running fstests (xfstests) after > upgrading the guests kernel (linux) from 4.15.x to 4.16. Nothing else > changed in the host or guest, besides the kernel version in the guest. > > Running fstests always hangs when running e

[Qemu-devel] Qemu hanging

2018-09-27 Thread Filipe Manana
Hello, Recently qemu started hanging when running fstests (xfstests) after upgrading the guests kernel (linux) from 4.15.x to 4.16. Nothing else changed in the host or guest, besides the kernel version in the guest. Running fstests always hangs when running either the test generic/299 or generic/