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aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20161025 header.b="hekaAKd/"; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Spam-Score: -1.34 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20161025 header.b="hekaAKd/"; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Queue-Id: 2A5622BEA8 X-Spam-Score: -1.34 X-Migadu-Scanner: scn0.migadu.com X-TUID: Z0bt84Bx6Gmj --000000000000fff25505c002becb Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Calling git-predicate from a simple package file causes guix to segfault. Bisect traced it down to this commit: commit c1940fde43c7aca37d67589cc5cb248086d17d56 Author: Ludovic Court=C3=A8s Date: Fri Mar 19 11:51:20 2021 +0100 git-download: Autoload Guile-Git. * guix/git-download.scm: Autoload (git ...) modules. Steps to reproduce the issue: $ cat mypkg.scm (use-modules (guix git-download)) (git-predicate "/tmp") $ guix package -f mypkg.scm Segmentation fault (core dumped) $ guix --version guix (GNU Guix) 1bab9b9f17256a9e4f45f5b0cceb8b52e0a1b1ed (gdb) where #0 0x0000000000000000 in ?? () #1 0x00007fffeb0f44c4 in git_buf_try_grow () from /gnu/store/jil14glx1j7mrj4cvzmw876rzyv7i960-libgit2-1.1.0/lib/libgit2.so #2 0x00007fffeb0f47a5 in git_buf_set () from /gnu/store/jil14glx1j7mrj4cvzmw876rzyv7i960-libgit2-1.1.0/lib/libgit2.so #3 0x00007fffeb146fe7 in git_path_prettify () from /gnu/store/jil14glx1j7mrj4cvzmw876rzyv7i960-libgit2-1.1.0/lib/libgit2.so #4 0x00007fffeb15b3ad in find_repo () from /gnu/store/jil14glx1j7mrj4cvzmw876rzyv7i960-libgit2-1.1.0/lib/libgit2.so #5 0x00007fffeb15c28b in git_repository_discover () from /gnu/store/jil14glx1j7mrj4cvzmw876rzyv7i960-libgit2-1.1.0/lib/libgit2.so #6 0x00007ffff7c1266d in ffi_call_unix64 () from /gnu/store/bw15z9kh9c65ycc2vbhl2izwfwfva7p1-libffi-3.3/lib/libffi.so.7 #7 0x00007ffff7c10ac0 in ffi_call_int () from /gnu/store/bw15z9kh9c65ycc2vbhl2izwfwfva7p1-libffi-3.3/lib/libffi.so.7 #8 0x00007ffff7edefbe in scm_i_foreign_call () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #9 0x00007ffff7f4d904 in foreign_call () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #10 0x00007ffff7f54118 in vm_regular_engine () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #11 0x00007ffff7f555b5 in scm_call_n () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #12 0x00007ffff7ed2d27 in scm_primitive_eval () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #13 0x00007ffff7ed2d83 in scm_eval () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #14 0x00007ffff7f2b830 in scm_shell () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #15 0x00007ffff7eea73d in invoke_main_func () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #16 0x00007ffff7eccb0a in c_body () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #17 0x00007ffff7f54149 in vm_regular_engine () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #18 0x00007ffff7f555b5 in scm_call_n () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #19 0x00007ffff7ed1bba in scm_call_2 () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #20 0x00007ffff7ed33ba in scm_c_with_exception_handler () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #21 0x00007ffff7f4ac3d in scm_c_catch () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #22 0x00007ffff7ecd0b3 in scm_i_with_continuation_barrier () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #23 0x00007ffff7ecd145 in scm_c_with_continuation_barrier () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #24 0x00007ffff7f496df in with_guile () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #25 0x00007ffff7c56a68 in GC_call_with_stack_base () from /gnu/store/iycnpxxrg8m9wf9w58d6zvp9sdby6m9d-libgc-7.6.12/lib/libgc.so.1 #26 0x00007ffff7f499f8 in scm_with_guile () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #27 0x00007ffff7eea8b2 in scm_boot_guile () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so= .1 #28 0x000000000040119a in main () --000000000000fff25505c002becb Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Calling git-predicate from a simple package file causes gu= ix to segfault. Bisect traced it down to this commit:


commit c19= 40fde43c7aca37d67589cc5cb248086d17d56
Author: Ludovic Court=C3=A8s <<= a href=3D"mailto:ludo@gnu.org">ludo@gnu.org>
Date: =C2=A0 Fri Mar= 19 11:51:20 2021 +0100

=C2=A0 =C2=A0 git-download: Autoload Guile-G= it.
=C2=A0 =C2=A0
=C2=A0 =C2=A0 * guix/git-download.scm: Autoload (gi= t ...) modules.


Steps to reproduce the issue:

$ cat mypkg= .scm
(use-modules (guix git-download))
(git-predicate "/tmp&quo= t;)

$ guix package -f mypkg.scm
Segmentation fault (core dumped)<= br>
$ guix --version
guix (GNU Guix) 1bab9b9f17256a9e4f45f5b0cceb8b52= e0a1b1ed

(gdb) where
#0 =C2=A00x0000000000000000 in ?? ()
#1 = =C2=A00x00007fffeb0f44c4 in git_buf_try_grow () from /gnu/store/jil14glx1j7= mrj4cvzmw876rzyv7i960-libgit2-1.1.0/lib/libgit2.so
#2 =C2=A00x00007fffeb= 0f47a5 in git_buf_set () from /gnu/store/jil14glx1j7mrj4cvzmw876rzyv7i960-l= ibgit2-1.1.0/lib/libgit2.so
#3 =C2=A00x00007fffeb146fe7 in git_path_pret= tify () from /gnu/store/jil14glx1j7mrj4cvzmw876rzyv7i960-libgit2-1.1.0/lib/= libgit2.so
#4 =C2=A00x00007fffeb15b3ad in find_repo () from /gnu/store/j= il14glx1j7mrj4cvzmw876rzyv7i960-libgit2-1.1.0/lib/libgit2.so
#5 =C2=A00x= 00007fffeb15c28b in git_repository_discover () from /gnu/store/jil14glx1j7m= rj4cvzmw876rzyv7i960-libgit2-1.1.0/lib/libgit2.so
#6 =C2=A00x00007ffff7c= 1266d in ffi_call_unix64 () from /gnu/store/bw15z9kh9c65ycc2vbhl2izwfwfva7p= 1-libffi-3.3/lib/libffi.so.7
#7 =C2=A00x00007ffff7c10ac0 in ffi_call_int= () from /gnu/store/bw15z9kh9c65ycc2vbhl2izwfwfva7p1-libffi-3.3/lib/libffi.= so.7
#8 =C2=A00x00007ffff7edefbe in scm_i_foreign_call () from /gnu/stor= e/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so.1
#9 = =C2=A00x00007ffff7f4d904 in foreign_call () from /gnu/store/q8brh7j5mwy0hbr= ly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so.1
#10 0x00007ffff7f541= 18 in vm_regular_engine () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8= -guile-3.0.5/lib/libguile-3.0.so.1
#11 0x00007ffff7f555b5 in scm_call_n = () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguil= e-3.0.so.1
#12 0x00007ffff7ed2d27 in scm_primitive_eval () from /gnu/sto= re/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so.1
#1= 3 0x00007ffff7ed2d83 in scm_eval () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m= 3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so.1
#14 0x00007ffff7f2b830 in sc= m_shell () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib= /libguile-3.0.so.1
#15 0x00007ffff7eea73d in invoke_main_func () from /g= nu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so.1=
#16 0x00007ffff7eccb0a in c_body () from /gnu/store/q8brh7j5mwy0hbrly6h= jb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so.1
#17 0x00007ffff7f54149 i= n vm_regular_engine () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-gui= le-3.0.5/lib/libguile-3.0.so.1
#18 0x00007ffff7f555b5 in scm_call_n () f= rom /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.= 0.so.1
#19 0x00007ffff7ed1bba in scm_call_2 () from /gnu/store/q8brh7j5m= wy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so.1
#20 0x00007fff= f7ed33ba in scm_c_with_exception_handler () from /gnu/store/q8brh7j5mwy0hbr= ly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so.1
#21 0x00007ffff7f4ac= 3d in scm_c_catch () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile= -3.0.5/lib/libguile-3.0.so.1
#22 0x00007ffff7ecd0b3 in scm_i_with_contin= uation_barrier () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.= 0.5/lib/libguile-3.0.so.1
#23 0x00007ffff7ecd145 in scm_c_with_continuat= ion_barrier () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5= /lib/libguile-3.0.so.1
#24 0x00007ffff7f496df in with_guile () from /gnu= /store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/libguile-3.0.so.1#25 0x00007ffff7c56a68 in GC_call_with_stack_base () from /gnu/store/iycn= pxxrg8m9wf9w58d6zvp9sdby6m9d-libgc-7.6.12/lib/libgc.so.1
#26 0x00007ffff= 7f499f8 in scm_with_guile () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxq= c8-guile-3.0.5/lib/libguile-3.0.so.1
#27 0x00007ffff7eea8b2 in scm_boot_= guile () from /gnu/store/q8brh7j5mwy0hbrly6hjb1m3wwndxqc8-guile-3.0.5/lib/l= ibguile-3.0.so.1
#28 0x000000000040119a in main ()
--000000000000fff25505c002becb--