wabe wrote: > Hi folks, > > it seems that my system is broken after recompiling everything with > the new gcc5. > > I even cannot execute any command or start new programs. It is also > not possible to open a terminal or to login on console. > > When I type something in an already opened Xterm it says "Ungültiger > Maschinenbefehl" (in English probably something like "invalid machine > command"). > > On tty12 I can see messages like this: > > traps: ls[4055] trap invalid opcode ip:3cd3d91e024 sp:3d6a804abb0 error:0 in > libc-2.23.so[3cd3d865000+19d000] > grsec: Illegal instruction occured at 000003cd3d91e026 in /bin/ls[ls:4055] > uid/euid:0/0 gid/egid:0/0, parent... > > kernel is 4.8.17-hardened-r2 > > (uname -a is still working). > > I don't dare to reboot my system because I'm not sure that it will boot. > > I don't even know if this email will reach the list, because claws mail > also dropped some errors about "bogofilter doesn't work". > > Any help would really appreciated. > > -- > Regards > wabe > > . >
I wonder if this is related. When I did my switch, I hit a point where I had to start the alt sysreq key sequence. I only had to do the R and E part to get my console back tho. At the time, I thought it may just be some weird occurrence but now I wonder if it was related to some update. Once I got my console and login screen, I was able to login and carry on, after getting all the services back running that got killed off. I got the login screen back after hitting the E part. I wonder, will others run into this sort of problem? If so, what is the best way to get back to normal? For you, rebooting helped. For me, just starting the alt sysreq did the trick. It makes one wonder. Dale :-) :-)
