On 5/14/20 12:19 PM, Christian Brauner wrote: > Scratch that. It's even worse. On ia64 it is _invalid_ to pass a NULL > stack. That's at least what the glibc assembly assumes: > > cmp.eq p6,p0=0,in0 > cmp.eq p7,p0=0,in1 > mov r8=EINVAL > mov out0=in3 /* Flags are first syscall argument. */ > mov out1=in1 /* Stack address. */ > (p6) br.cond.spnt.many __syscall_error /* no NULL function pointers */ > (p7) br.cond.spnt.many __syscall_error /* no NULL stack pointers */ > ;; > mov out2=in2 /* Stack size. */ > > so newer systemd just works by accident on ia64 if at all correctly > afaict.
Hmm, interesting. I really wasn't aware of that. Thanks for the heads-up. I'll ask Michael whether he can come up for a solution for that problem. Maybe that's also why systemd crashes. Adrian -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer - glaub...@debian.org `. `' Freie Universitaet Berlin - glaub...@physik.fu-berlin.de `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
