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Message #00349
[Bug 599862] Re: pth_init() aborts on armel with "longjmp causes uninitialized stack frame"
It happens on ARM only because it does not have the getcontext() API so
a different implementation is used for user context switching.
On non-ARM one can select the setjmp based implementation (all 3 args must be given or it will be a mix of setjmp/ucontext and it won't build) by via configure
ex:
./configure --with-mctx-mth=sjlj --with-mctx-dsp=sjlj --with-mctx-stk=ss
then make test exhibits the same error
Probably this codepath was not much tested after changes to jmpbuf in
glibc.
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https://bugs.launchpad.net/bugs/599862
Title:
pth_init() aborts on armel with "longjmp causes uninitialized stack frame"
Status in “gnupg2” package in Ubuntu:
Invalid
Status in “pth” package in Ubuntu:
Triaged
Bug description:
Binary package hint: gnupg2
I cannot launch gnupg-agent on my platform:
$ gpg-agent --daemon
*** longjmp causes uninitialized stack frame ***: gpg-agent terminated
Aborted
This is on an armel maverick system.
More information:
$ lsb_release -rd
Description: Ubuntu maverick (development branch)
Release: 10.10
$ apt-cache policy gnupg2
gnupg2:
Installed: (none)
Candidate: 2.0.14-1.1ubuntu1
Version table:
2.0.14-1.1ubuntu1 0
500 http://ports.ubuntu.com/ubuntu-ports/ maverick/main Packages