I'm on an Ubuntu 18.04 host running Guix. I just tried to do a Guix pull after reading the advisory about the bug in the Guix Daemon and got the following error, which suggested I send it to this email address:
Updating channel 'guix' from Git repository at ' https://git.savannah.gnu.org/git/guix.git'... Authenticating channel 'guix', commits 9edb3f6 to 447e9c9 (408 new commits)... Building from this channel: guix https://git.savannah.gnu.org/git/guix.git 447e9c9 substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0%guix substitute: warning: ci.guix.gnu.org: host not found: Name or service not known substitute: substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0%guix substitute: warning: bordeaux.guix.gnu.org: host not found: Name or service not known substitute: substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% building /gnu/store/1sl66cacl8qmkp7gndypld7ja68dgy0y-module-import.drv... building /gnu/store/vzpjd3xfif4lckl70v643l655k5das5x-module-import.drv... building /gnu/store/dlgvqr1khyja2qhhn8d5dqj7mra2kdhd-module-import-compiled.drv... building /gnu/store/2chwbd183fpr1ql45m8yj4xxrnngla3h-module-import-compiled.drv... building /gnu/store/2jv3csvl3hj0xpk6al72bam5xak4m7z4-compute-guix-derivation.drv... substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 0.0% substitute: updating substitutes from 'https://ci.guix.gnu.org'... 0.0% Backtrace: 17 (primitive-load "/gnu/store/0rddhmsdif3z3b8bnqpkqs6hixb535js-compute-guix-derivation") In ice-9/eval.scm: 155:9 16 (_ _) 159:9 15 (_ #(#(#(#(#(#(#(#(#(#(#(#(#(#(#(#(#<directory (guile-u?> ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?) ?)) In ice-9/boot-9.scm: 152:2 14 (with-fluid* _ _ _) 152:2 13 (with-fluid* _ _ _) In ./guix/store.scm: 2180:24 12 (run-with-store #<store-connection 256.99 7f7f006ef0a0> #<procedure 7f7ee93d8cd0 at ./guix/self.scm:13?> ?) 2008:8 11 (_ #<store-connection 256.99 7f7f006ef0a0>) In ./guix/gexp.scm: 299:22 10 (_ #<store-connection 256.99 7f7f006ef0a0>) 1201:2 9 (_ #<store-connection 256.99 7f7f006ef0a0>) 1068:2 8 (_ #<store-connection 256.99 7f7f006ef0a0>) 909:4 7 (_ #<store-connection 256.99 7f7f006ef0a0>) In ./guix/store.scm: 2065:12 6 (_ #<store-connection 256.99 7f7f006ef0a0>) 1403:5 5 (map/accumulate-builds #<store-connection 256.99 7f7f006ef0a0> #<procedure 7f7ee2b84ca0 at ./guix/stor?> ?) 1419:15 4 (_ #<store-connection 256.99 7f7f006ef0a0> ("/gnu/store/v6nn4njbhbrpa75ynaxypwimbh9g83q6-guix-daemon-?") ?) 1419:15 3 (loop #f) 713:11 2 (process-stderr #<store-connection 256.99 7f7f006ef0a0> _) In ./guix/serialization.scm: 101:11 1 (read-int #<input-output: file 10>) 79:6 0 (get-bytevector-n* #<input-output: file 10> 8) ./guix/serialization.scm:79:6: In procedure get-bytevector-n*: ERROR: 1. &nar-error: file: #f port: #<input-output: file 10> guix pull: error: You found a bug: the program '/gnu/store/0rddhmsdif3z3b8bnqpkqs6hixb535js-compute-guix-derivation' failed to compute the derivation for Guix (version: "447e9c96259e8fa15a828de9b2dd3400e2ffafe6"; system: "x86_64-linux"; host version: "bc6840316c665e5959469e5c857819142cc4a47b"; pull-version: 1). Please report the COMPLETE output above by email to <bug-guix@gnu.org>.
