          18 (primitive-load "/gnu/store/nh1dc4y998mwg2cbbz56kr9z8nw3qssz-installer-real")
In ice-9/boot-9.scm:
    142:2 17 (dynamic-wind #<procedure init ()> #<procedure 7f3369223140 at ice-9/eval.scm:330:13 ()> #<procedure exit ()>)
    152:2 16 (with-fluid* _ _ _)
  1747:15 15 (with-exception-handler #<procedure 7f33791835d0 at ice-9/boot-9.scm:1831:7 (exn)> _ #:unwind? _ #:unwind-for-type _)
  1752:10 14 (with-exception-handler _ _ #:unwind? _ #:unwind-for-type _)
In ice-9/eval.scm:
    619:8 13 (_ #(#(#(#<directory (guile-user) 7f337a934c80>)) #<variable 7f33684e4f70 value: #<undefined>>))
   626:19 12 (_ #(#(#(#<directory (guile-user) 7f337a934c80>)) #<variable 7f33684e4f70 value: #<undefined>>))
In ./gnu/installer/utils.scm:
   353:14 11 (call-with-server-socket #<procedure 7f3369234de0 at ./gnu/installer/steps.scm:194:2 ()>)
In ./gnu/installer/steps.scm:
   150:13 10 (run () #:todo-steps _ #:done-steps _)
   148:23  9 (run ((locale . "en_AG.utf8")) #:todo-steps _ #:done-steps _)
In ./gnu/installer/newt/welcome.scm:
   146:11  8 (run-welcome-page "/gnu/store/36h59r4pb7nw3wk9k0ipar3hgf3cqlnx-logo.txt")
In ice-9/boot-9.scm:
  1685:16  7 (raise-exception _ #:continuable? _)
  1780:13  6 (_ #<&user-abort-error>)
In ice-9/eval.scm:
    619:8  5 (_ #(#(#(#<directory (guile-user) 7f337a934c80>) %exception (#<&user-abort-error>)) #<variable 7f3368219a50 value: #<unspecified>> #<variable 7f3368219a40 value: #<undefined>> #<va…> …))
   626:19  4 (_ #(#(#(#<directory (guile-user) 7f337a934c80>) %exception (#<&user-abort-error>)) #<variable 7f3368219a50 value: #<unspecified>> #<variable 7f3368219a40 value: #<undefined>> #<va…> …))
In ./gnu/installer/dump.scm:
     58:4  3 (prepare-dump %exception (#<&user-abort-error>) #:result _)
In ice-9/ports.scm:
   433:17  2 (call-with-output-file _ _ #:binary _ #:encoding _)
In ./gnu/installer/dump.scm:
    60:27  1 (_ #<output: installer-backtrace 20>)
In unknown file:
           0 (make-stack #t)
./gnu/installer/dump.scm:62:36: ERROR:
  1. &user-abort-error
