[Dovecot] Panic: file istream-raw-mbox.c: line 583 (istream_raw_mbox_get_body_size): assertion failed: (rstream->body_offset != (uoff_t)-1)

[mailinglists at belfin.ch]

Hi

We run dovecot 1.2.10 on Solaris 10 and had a few days ago this error
message in the logs:

Mar  6 21:48:55 dovecot: [ID 583609 mail.crit] IMAP(username): Panic: file
istream-raw-mbox.c: line 583 (istream_raw_mbox_get_body_size): assertion
failed: (rstream->body_offset != (uoff_t)-1)
Mar  6 21:48:55 dovecot: [ID 583609 mail.error] IMAP(username): Raw
backtrace: 0xb1064 -> 0xb0aa0 -> 0x552a8 -> 0x554fc -> 0x55768 -> 0x55d90
-> 0x57590 -> 0x57ac4 -> 0x715e0 -> 0x642c4 -> 0x57bd4 -> 0x7138c ->
0x68478 -> 0x76c4c -> 0x76c80 -> 0x25a5c -> 0x2b028 -> 0x2bf38 -> 0x2bef4
-> 0x2c24c -> 0x2cba0 -> 0xb9660 -> 0xb8f10 -> 0x352e8 -> 0x2473c
Mar  6 21:48:55 dovecot: [ID 583609 mail.error] dovecot: child 25520
(imap) killed with signal 6 (core dumps disabled)

Thanks,
Philipp