Hello: I'm starting to work on upgrading lore.kernel.org to 1.9.0. For a number of yak-shavey reasons we are still on centos-7, though hopefully we'll be able to move on to something newer soon. Right now, I'm having difficulty running "make test":
... [skipping OK tests] ... t/cmd_ipc.t .................. 1/? sleeping on sendmsg: Too many references: cannot splice (#1) sleeping on sendmsg: Too many references: cannot splice (#2) ... (repeats 49 times) ... t/cmd_ipc.t .................. 24/? # sent 2097152, retrying with more sleeping on sendmsg: No buffer space available (#1) ... (repeats 49 times, but much slower) ... t/cmd_ipc.t .................. 29/? Use of uninitialized value $_[1] in vec at /home/mricon/public-inbox/blib/lib/PublicInbox/Syscall.pm line 457. Use of uninitialized value $_[1] in scalar assignment at /home/mricon/public-inbox/blib/lib/PublicInbox/Syscall.pm line 457. Use of uninitialized value $_[1] in vec at /home/mricon/public-inbox/blib/lib/PublicInbox/Syscall.pm line 457. Use of uninitialized value $_[1] in scalar assignment at /home/mricon/public-inbox/blib/lib/PublicInbox/Syscall.pm line 457. 1 at /home/mricon/public-inbox/blib/lib/PublicInbox/Syscall.pm line 445. ... (repeats a lot of times) ... t/cmd_ipc.t .................. 66/? # sent 2097152, retrying with more 1 at /home/mricon/public-inbox/blib/lib/PublicInbox/Syscall.pm line 445. ... (repeats a lot of times) ... ... [skipped some OK tests] ... t/extsearch.t ................ 5/? # inherited [::1]:45080 fd=3 Can't call method "xpath" on an undefined value at t/extsearch.t line 132. # Tests were run but no plan was declared and done_testing() was not seen. t/extsearch.t ................ Dubious, test returned 254 (wstat 65024, 0xfe00) ... [skipped some OK tests] ... t/httpd-corner.t ............. 1/? # inherited [::1]:46301 fd=3 # inherited /tmp/pi-httpd-corner-12549-8Xh4/s fd=4 # inherited [::1]:45630 fd=5 # http://[::1]:45630 psgi=t/alt.psgi # http://[::1]:45630 err=/tmp/pi-httpd-corner-12549-8Xh4/alt.err # inherited [::1]:46301 fd=3 # inherited /tmp/pi-httpd-corner-12549-8Xh4/s fd=4 # inherited [::1]:45630 fd=5 # http://[::1]:45630 psgi=t/alt.psgi # http://[::1]:45630 err=/tmp/pi-httpd-corner-12549-8Xh4/alt.err # inherited [::1]:46301 fd=3 # inherited /tmp/pi-httpd-corner-12549-8Xh4/s fd=4 # inherited [::1]:45630 fd=5 # http://[::1]:45630 psgi=t/alt.psgi # http://[::1]:45630 err=/tmp/pi-httpd-corner-12549-8Xh4/alt.err ... [seems to hang here forever] ... Any pointers where I should start looking? Best wishes, -Konstantin