>>>>> "NM" == Nicolas Mailhot <nicolas.mailhot@xxxxxxxxxxx> writes: NM> BTW dovecot is broken by all the compiler and crypto changes, both NM> for the two last rebuilds (that failed) and the build before (that NM> succeeded but has broken auth which is sort of needed for an imap NM> server) Interestingly enough, cyrus-imapd is also broken. Technically it compiles fine and mostly runs fine, but the extensive test suite (which we now run at build time) causes the xapian-based search indexing component to segfault deep down in the bowels of some tests. In what is surely a plan to make me lose the rest of my hair, the failures _only_ happen when run in mock. In a clean rawhide VM or docker container with enough build deps to run fedpkg local, things build fine. So far the only thing resembling a backtrace I've been able to get out of anything is just this which coredumpctl saves: #0 0x0000000000000120 n/a (n/a) #1 0x00007ffd8745b720 n/a (n/a) #2 0x00007fb063abac80 _ZTVNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEE (libstdc++.so.6) That makes me wonder if I'm hitting a libstdc++ bug. If I do coredumpctl gdb and then to a backtrace, I just get: (gdb) bt #0 0x0000000000000120 in ?? () #1 0x00007fb06352881e in ?? () #2 0x00007ffd8745b7b0 in ?? () #3 0x00007ffd8745b528 in ?? () #4 0x0000000000000000 in ?? () which obviously isn't helpful. And this was obtained by running mock on a rawhide VM where I've made sure that the environment inside and outside of the chroot have the same packages, all debuginfo is installed and the test suite is run in %install instead of %check so that the unstripped binaries are executed. I can't figure out a way to get more useful information out. - J< _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx