Ubuntu
exim4 package

  1. Bug #1974214
  2. Comment #29

Comment 29 for bug 1974214

Revision history for this message
In , Eximusers-i (eximusers-i) wrote :

Managed to reproduce this with very vanilla exim in a Debian sid chroot:
----------------------
ametzler@argenau:/tmp/EXIM-from-source/exim-4.96-RC0$ grep -E -v '^#|^[[:space:]]*$' Local/Makefile
BIN_DIRECTORY=/usr/exim/bin
CONFIGURE_FILE=/usr/exim/configure
EXIM_USER=mail
SPOOL_DIRECTORY=/var/spool/exim
USE_GNUTLS=yes
USE_GNUTLS_PC=gnutls gnutls-dane
ROUTER_ACCEPT=yes
ROUTER_DNSLOOKUP=yes
ROUTER_IPLITERAL=yes
ROUTER_MANUALROUTE=yes
ROUTER_QUERYPROGRAM=yes
ROUTER_REDIRECT=yes
TRANSPORT_APPENDFILE=yes
TRANSPORT_AUTOREPLY=yes
TRANSPORT_PIPE=yes
TRANSPORT_SMTP=yes
LOOKUP_DBM=yes
LOOKUP_LSEARCH=yes
LOOKUP_DNSDB=yes
PCRE2_CONFIG=yes
SUPPORT_DANE=yes
DISABLE_MAL_AVE=yes
DISABLE_MAL_KAV=yes
DISABLE_MAL_MKS=yes
FIXED_NEVER_USERS=root
AUTH_CRAM_MD5=yes
HEADERS_CHARSET="ISO-8859-1"
SYSLOG_LOG_PID=yes
EXICYCLOG_MAX=10
COMPRESS_COMMAND=/usr/bin/gzip
COMPRESS_SUFFIX=gz
ZCAT_COMMAND=/usr/bin/zcat
SYSTEM_ALIASES_FILE=/etc/aliases
EXIM_TMPDIR="/tmp"
----------------------

/usr/exim/configure is unmodified.

(eximtest)root@argenau:/# /usr/exim/bin/exim -odq -f <email address hidden> <email address hidden> < /tmp/2.msg
(eximtest)root@argenau:/# /usr/exim/bin/exim -bp
 0m 312 1nqCu1-0003d6-07 <email address hidden>
          <email address hidden>
(eximtest)root@argenau:/# /usr/exim/bin/exim -d+all -q 1nqCu1-0003d6-07 2>&1 | tee /tmp/exim.debug
[... - will attach]
(eximtest)root@argenau:/# /usr/exim/bin/exim -bp
 1m 312 1nqCu1-0003d6-07 <email address hidden> *** frozen ***
        D <email address hidden>

(eximtest)root@argenau:/# cat /var/spool/exim/log/paniclog
2022-05-15 12:00:14 1nqCu1-0003d6-07 SIGSEGV (fault address: 0x1)
2022-05-15 12:00:14 1nqCu1-0003d6-07 SEGV_MAPERR
2022-05-15 12:00:14 1nqCu1-0003d6-07 SIGSEGV (null pointer indirection)
2022-05-15 12:00:14 1nqCu1-0003d6-07 SIGSEGV (13972 delivering 1nqCu1-0003d6-07 to mx2.gedalya.net [104.131.53.251] (<email address hidden>)
)
2022-05-15 12:00:14 1nqCu1-0003d6-07 Delivery status for <email address hidden>: got 0 of 7 bytes (pipeheader) from transport process 13972 for transport smtp