As some extra info if I run sync_client -u for that user I get the crash
too.
I have attached a gdb backtrace. I'm not sure if it will be handy.
Rudy
(gdb) step
assertionfailed (file=0x451e97 "seen_db.c", line=127, expr=0x451efd "*seendbptr
== NULL") at assert.c:57
57 assert.c: No such file or directory.
in assert.c
(gdb) bt
#0 assertionfailed (file=0x451e97 "seen_db.c", line=127, expr=0x451efd
"*seendbptr == NULL") at assert.c:57
#1 0x000000000043291a in seen_open (user=0x7fffffffee71
"tine^lievr...@ugent.be", flags=<value optimized out>,
seendbptr=0x7fffffffde48) at seen_db.c:127
#2 0x0000000000407fd2 in do_user_seen (user=0x451e97 "seen_db.c",
replica_seen=0x7786f0) at sync_client.c:1883
#3 0x000000000040b1f0 in do_user (userid=0x7fffffffee71
"tine^lievr...@ugent.be") at sync_client.c:2020
#4 0x000000000040d1ab in main (argc=5, argv=<value optimized out>) at
sync_client.c:2927