Timo Sirainen wrote:
> On Mon, 2008-01-07 at 15:38 +0000, Nuno Lopes wrote:
>
>> Hi,
>> I continue testing the beta versions and have seen a great improvement
>> over the last few ones.
>> On beta13 I'm seeing the following assert on some client folders:
>> file index-mail.c: line 759 (index_mail_stream_destroy_callback):
>> assertion failed: (mail->data.destroying_stream)
>>
>> If you need I can try and reproduce this in a more controled environment
>> to pinpoint the problem.
>>
>
> A few people have now reported this, but I haven't managed to reproduce
> it myself. So it would be nice if someone told me how..
>
>
Sorry, missed those. So here goes some more detail:
this happens when I connect to a folder (in my case Sent). I've
reproduced the bug by sending the following commands directly to the
imap server:
<authentication>
3 select "Sent"
4 getquotaroot "Sent"
5 UID fetch 1:* (FLAGS)
6 UID fetch 1:201 (UID RFC822.SIZE FLAGS BODY.PEEK[HEADER.FIELDS (From
To Cc Subject Date Message-ID Priority X-Priority References Newsgroups
In-Reply-To Content-Type)])
then the server crashes. Attached you can find an strace log made after
command 5. If you need any more detail I'll be glad to give it ...
Hope this helps,
--
Nuno Lopes
03:42:42.009485 gettimeofday({1199763762, 9719}, {0, 0}) = 0
03:42:42.009773 gettimeofday({1199763762, 9790}, NULL) = 0
03:42:42.009828 poll([{fd=4, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=0, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 1729) = 0
03:42:43.754391 gettimeofday({1199763763, 754415}, {0, 0}) = 0
03:42:43.754460 gettimeofday({1199763763, 754472}, NULL) = 0
03:42:43.754508 poll([{fd=4, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=0, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 5000) = 0
03:42:48.769219 gettimeofday({1199763768, 769268}, {0, 0}) = 0
03:42:48.769322 gettimeofday({1199763768, 769337}, NULL) = 0
03:42:48.769370 poll([{fd=4, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=0, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 2559) = 0
03:42:51.340389 gettimeofday({1199763771, 340414}, {0, 0}) = 0
03:42:51.340460 gettimeofday({1199763771, 340472}, NULL) = 0
03:42:51.340508 poll([{fd=4, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=0, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL, revents=POLLIN}], 2,
2429) = 1
03:42:51.842406 gettimeofday({1199763771, 842433}, {0, 0}) = 0
03:42:51.842483 read(0, "6 UID fetch 1:201 (UID RFC822.SI"..., 4031) = 172
03:42:51.842798
open("portugalmail.pt/ob/mnuno.lopes/.Sent/dovecot.index.cache",
O_RDWR|O_LARGEFILE) = 10
03:42:51.843662 fstat64(10, {st_mode=S_IFREG|0600, st_size=15857, ...}) = 0
03:42:51.843826 mmap2(NULL, 16384, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40149000
03:42:51.843893 pread(10,
"\1\10\0\0^F\202G\225G\202G\0\0\0\0\0\0\0\0,\1\0\0\0\0\0"..., 4096, 0) = 4096
03:42:51.843999 pread(10, "\0\0\0\0\351\0\0\0\n\0\0\0", 12, 32) = 12
03:42:51.844066 pread(10,
"\1\10\0\0^F\202G\225G\202G\0\0\0\0\0\0\0\0,\1\0\0\0\0\0"..., 4096, 0) = 4096
03:42:51.844203
open("portugalmail.pt/ob/mnuno.lopes/.Sent/cur/1083034619.20947_0.frodo,S=410:2,S",
O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory)
03:42:51.845149 umask(0177) = 077
03:42:51.845198 time(NULL) = 1199763771
03:42:51.845247
lstat64("portugalmail.pt/ob/mnuno.lopes/.Sent/dovecot-uidlist.lock",
0xbfffeee0) = -1 ENOENT (No such file or directory)
03:42:51.845584
open("portugalmail.pt/ob/mnuno.lopes/.Sent/dovecot-uidlist.lock",
O_RDWR|O_CREAT|O_EXCL|O_LARGEFILE, 0666) = 11
03:42:51.849987 write(11, "19464:eowyn", 11) = 11
03:42:51.850048 fstat64(11, {st_mode=S_IFREG|0600, st_size=11, ...}) = 0
03:42:51.850188 close(11) = 0
03:42:51.852372
lstat64("portugalmail.pt/ob/mnuno.lopes/.Sent/dovecot-uidlist.lock",
{st_mode=S_IFREG|0600, st_size=11, ...}) = 0
03:42:51.852546 umask(077) = 0177
03:42:51.852592 stat64("portugalmail.pt/ob/mnuno.lopes/.Sent",
{st_mode=S_IFDIR|0700, st_size=496, ...}) = 0
03:42:51.852722 chown32(0x8104458, 0x1f5, 0xffffffff) = 0
03:42:51.853368 open("portugalmail.pt/ob/mnuno.lopes/.Sent/dovecot-uidlist",
O_RDONLY|O_LARGEFILE) = 11
03:42:51.853455 close(11) = 0
03:42:51.853496 stat64("portugalmail.pt/ob/mnuno.lopes/.Sent/dovecot-uidlist",
{st_mode=S_IFREG|0600, st_size=10763, ...}) = 0
03:42:51.853638 fstat64(8, {st_mode=S_IFREG|0600, st_size=10763, ...}) = 0
03:42:51.853818 brk(0x814b000) = 0x814b000
03:42:51.853908 alarm(180) = 0
03:42:51.853961 fcntl64(6, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=0,
len=0}, 0xbffff070) = 0
03:42:51.854715 alarm(0) = 180
03:42:51.854835 stat64("portugalmail.pt/ob/mnuno.lopes/.Sent",
{st_mode=S_IFDIR|0700, st_size=496, ...}) = 0
03:42:51.855149 chown32(0x8104490, 0x1f5, 0xffffffff) = 0
03:42:51.856022
stat64("portugalmail.pt/ob/mnuno.lopes/.Sent/dovecot.index.log",
{st_mode=S_IFREG|0600, st_size=2168, ...}) = 0
03:42:51.856678 pread(6, "", 1024, 2168) = 0
03:42:51.856843 open("portugalmail.pt/ob/mnuno.lopes/.Sent/new",
O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 11
03:42:51.857005 fstat64(11, {st_mode=S_IFDIR|0700, st_size=48, ...}) = 0
03:42:51.857166 fcntl64(11, F_SETFD, FD_CLOEXEC) = 0
03:42:51.857261 fstat64(11, {st_mode=S_IFDIR|0700, st_size=48, ...}) = 0
03:42:51.857418 time(NULL) = 1199763771
03:42:51.857535 getdents64(11, /* 2 entries */, 4096) = 48
03:42:51.857681 getdents64(11, /* 0 entries */, 4096) = 0
03:42:51.857763 close(11) = 0
03:42:51.857861 open("portugalmail.pt/ob/mnuno.lopes/.Sent/cur",
O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 11
03:42:51.858038 fstat64(11, {st_mode=S_IFDIR|0700, st_size=13672, ...}) = 0
03:42:51.858225 fcntl64(11, F_SETFD, FD_CLOEXEC) = 0
03:42:51.858285 fstat64(11, {st_mode=S_IFDIR|0700, st_size=13672, ...}) = 0
03:42:51.858432 time(NULL) = 1199763771
03:42:51.858505 getdents64(11, /* 56 entries */, 4096) = 4056
03:42:51.862437 getdents64(11, /* 57 entries */, 4096) = 4096
03:42:51.865975 getdents64(11, /* 55 entries */, 4096) = 4040
03:42:51.869433 getdents64(11, /* 35 entries */, 4096) = 2488
03:42:51.871549 getdents64(11, /* 0 entries */, 4096) = 0
03:42:51.871666 close(11) = 0
03:42:51.871960 fcntl64(6, F_SETLK64, {type=F_UNLCK, whence=SEEK_SET, start=0,
len=0}, 0xbffff150) = 0
03:42:51.872289
lstat64("portugalmail.pt/ob/mnuno.lopes/.Sent/dovecot-uidlist.lock",
{st_mode=S_IFREG|0600, st_size=11, ...}) = 0
03:42:51.872514
unlink("portugalmail.pt/ob/mnuno.lopes/.Sent/dovecot-uidlist.lock") = 0
03:42:51.874553
open("portugalmail.pt/ob/mnuno.lopes/.Sent/cur/1083034619.20947_0.frodo,S=410:2,SZ",
O_RDONLY|O_LARGEFILE) = 11
03:42:51.875349 fstat64(11, {st_mode=S_IFREG|0644, st_size=328, ...}) = 0
03:42:51.875505 dup(11) = 12
03:42:51.875560 close(11) = 0
03:42:51.875632 write(2, "\1Pfile index-mail.c: line 759 (i"..., 117) = 117
03:42:51.875769 rt_sigprocmask(SIG_UNBLOCK, [ABRT], NULL, 8) = 0
03:42:51.875964 getpid() = 19464
03:42:51.876046 kill(19464, SIGABRT) = 0
03:42:51.876092 --- SIGABRT (Aborted) @ 0 (0) ---
