Bug#874133: xfrisk: Always crashes due to "stack smashing" on pressing "Start game"

2017-09-03 Thread Axel Beckert
Hi again, Axel Beckert wrote: > > I'm not seeing any -O2 in the 1.2-3 build log, > > so my next guess would be buggy code breaking > > when compiled with optimization. > > Hrm, the old debian/rules contained this: > > CFLAGS = -Wall -g > ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS))) >

Bug#874133: xfrisk: Always crashes due to "stack smashing" on pressing "Start game"

2017-09-03 Thread Axel Beckert
Hi Adrian, Adrian Bunk wrote: > On Mon, Sep 04, 2017 at 12:59:59AM +0200, Axel Beckert wrote: > > Nevertheless it must be something which is part of the 1.2-4 packaging > > as just recompiling xfrisk 1.2-3 under the same current environment > > results in a working binary. > > > > Will continue

Bug#874133: xfrisk: Always crashes due to "stack smashing" on pressing "Start game"

2017-09-03 Thread Adrian Bunk
On Mon, Sep 04, 2017 at 12:59:59AM +0200, Axel Beckert wrote: >... > Nevertheless it must be something which is part of the 1.2-4 packaging > as just recompiling xfrisk 1.2-3 under the same current environment > results in a working binary. > > Will continue to dig deeper. Hints welcome, though.

Bug#874133: xfrisk: Always crashes due to "stack smashing" on pressing "Start game"

2017-09-03 Thread Axel Beckert
Hi again, Axel Beckert wrote: > Adrian Bunk wrote: > > Crashes for me with 1.2-4 > > Works for me with 1.2-3+b2 > > > > Looking at the build logs, the hardening flags > > (especially -fstack-protector-strong) are new > > in -4 and likely trigger the issue. > > Thanks for that hint! Didn't

Bug#874133: xfrisk: Always crashes due to "stack smashing" on pressing "Start game"

2017-09-03 Thread Axel Beckert
Hi Adrian, Adrian Bunk wrote: > Crashes for me with 1.2-4 > Works for me with 1.2-3+b2 > > Looking at the build logs, the hardening flags > (especially -fstack-protector-strong) are new > in -4 and likely trigger the issue. Thanks for that hint! Didn't notice it when uploading 1.2-4. Probably

Bug#874133: xfrisk: Always crashes due to "stack smashing" on pressing "Start game"

2017-09-03 Thread Adrian Bunk
On Sun, Sep 03, 2017 at 07:11:23PM +0200, Axel Beckert wrote: > Hi, > > Axel Beckert wrote: > > Package: xfrisk > > Version: 1.2-4 > > Severity: grave > > > > xfrisk (initially started via "risk") always crashes as follows for me > > if I click the "Start game" button or if I later call "xfrisk

Bug#874133: xfrisk: Always crashes due to "stack smashing" on pressing "Start game"

2017-09-03 Thread Axel Beckert
Hi, Axel Beckert wrote: > Package: xfrisk > Version: 1.2-4 > Severity: grave > > xfrisk (initially started via "risk") always crashes as follows for me > if I click the "Start game" button or if I later call "xfrisk localhost" > with the server already running. Since upstream has a release

Bug#874133: xfrisk: Always crashes due to "stack smashing" on pressing "Start game"

2017-09-03 Thread Axel Beckert
Package: xfrisk Version: 1.2-4 Severity: grave xfrisk (initially started via "risk") always crashes as follows for me if I click the "Start game" button or if I later call "xfrisk localhost" with the server already running. The following crash is from the latter case: ~ → xfrisk localhost