dsync panic

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Infoomatic

7 Jul 2018 7 Jul '18

4:31 a.m.

Hi, I just upgraded from dovecot 2.2.19 to 2.3.2. "doveadm backup" worked fine in v 2.2.19, but now panics (user with shared folder): /opt/dovecot/bin/doveadm backup -u testuser -1 sdbox:/tmp/testuser

dsync(standl2): Panic: file mailbox-attribute.c: line 360 (mailbox_attribute_get_stream): assertion failed: (value_r->value != NULL || value_r->value_stream != NULL) dsync(standl2): Error: Raw backtrace: /opt/dovecot/lib/dovecot/libdovecot.so.0(+0xcb6fa) [0x7f43679986fa] -> /opt/dovecot/lib/dovecot/libdovecot.so.0(+0xcb769) [0x7f4367998769] -> /opt/dovecot/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7f43679069c1] -> /opt/dovecot/lib/dovecot/libdovecot-storage.so.0(+0x568ff) [0x7f4367c9d8ff] -> /opt/dovecot/bin/doveadm(dsync_mailbox_import_attribute+0x4d) [0x56234f7b68dd] -> /opt/dovecot/bin/doveadm(dsync_brain_sync_mails+0x2fd) [0x56234f7b217d] -> /opt/dovecot/bin/doveadm(dsync_brain_run+0x538) [0x56234f7adb28] -> /opt/dovecot/bin/doveadm(+0x27fec) [0x56234f793fec] -> /opt/dovecot/bin/doveadm(+0x2a0e7) [0x56234f7960e7] -> /opt/dovecot/bin/doveadm(+0x2ad7b) [0x56234f796d7b] -> /opt/dovecot/bin/doveadm(doveadm_mail_try_run+0x1fa) [0x56234f79769a] -> /opt/dovecot/bin/doveadm(main+0x45b) [0x56234f786b2b] -> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0) [0x7f4367523830] -> /opt/dovecot/bin/doveadm(_start+0x29) [0x56234f786ca9]

regards, infoomatic

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Infoomatic

12 Jul 12 Jul

5:35 p.m.

New subject: Aw: dsync panic

Hi,

Any info on this one? btw, did a c&p error (standl2 is the username, of course)

Regards, infoomatic

...

Gesendet: Samstag, 07. Juli 2018 um 03:31 Uhr Von: Infoomatic infoomatic@gmx.at An: dovecot@dovecot.org Betreff: dsync panic

Hi, I just upgraded from dovecot 2.2.19 to 2.3.2. "doveadm backup" worked fine in v 2.2.19, but now panics (user with shared folder): /opt/dovecot/bin/doveadm backup -u testuser -1 sdbox:/tmp/testuser

dsync(standl2): Panic: file mailbox-attribute.c: line 360 (mailbox_attribute_get_stream): assertion failed: (value_r->value != NULL || value_r->value_stream != NULL) dsync(standl2): Error: Raw backtrace: /opt/dovecot/lib/dovecot/libdovecot.so.0(+0xcb6fa) [0x7f43679986fa] -> /opt/dovecot/lib/dovecot/libdovecot.so.0(+0xcb769) [0x7f4367998769] -> /opt/dovecot/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7f43679069c1] -> /opt/dovecot/lib/dovecot/libdovecot-storage.so.0(+0x568ff) [0x7f4367c9d8ff] -> /opt/dovecot/bin/doveadm(dsync_mailbox_import_attribute+0x4d) [0x56234f7b68dd] -> /opt/dovecot/bin/doveadm(dsync_brain_sync_mails+0x2fd) [0x56234f7b217d] -> /opt/dovecot/bin/doveadm(dsync_brain_run+0x538) [0x56234f7adb28] -> /opt/dovecot/bin/doveadm(+0x27fec) [0x56234f793fec] -> /opt/dovecot/bin/doveadm(+0x2a0e7) [0x56234f7960e7] -> /opt/dovecot/bin/doveadm(+0x2ad7b) [0x56234f796d7b] -> /opt/dovecot/bin/doveadm(doveadm_mail_try_run+0x1fa) [0x56234f79769a] -> /opt/dovecot/bin/doveadm(main+0x45b) [0x56234f786b2b] -> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0) [0x7f4367523830] -> /opt/dovecot/bin/doveadm(_start+0x29) [0x56234f786ca9]

regards, infoomatic

Sami Ketola

8:57 p.m.

...

On 7 Jul 2018, at 4.31, Infoomatic infoomatic@gmx.at wrote:

Hi, I just upgraded from dovecot 2.2.19 to 2.3.2. "doveadm backup" worked fine in v 2.2.19, but now panics (user with shared folder): /opt/dovecot/bin/doveadm backup -u testuser -1 sdbox:/tmp/testuser

Not sure why it panics, but at least your command line looks incorrect.

please try: doveadm backup -u testuser sdbox:/tmp/testuser

your options are:

doveadm backup doveadm sync doveadm sync -1

https://wiki2.dovecot.org/Tools/Doveadm/Sync https://wiki2.dovecot.org/Tools/Doveadm/Sync

Sami

Wolfgang Rosenauer

13 Jul 13 Jul

9:39 p.m.

I think I get pretty much the same issue:

dsync(support): Panic: file mailbox-attribute.c: line 360 (mailbox_attribute_get_stream): assertion failed: (value_r->value != NULL || value_r->value_stream != NULL) dsync(support): Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0xc9e06) [0x7fba8a348e06] -> /usr/lib64/dovecot/libdovecot.so.0(default_fatal_handler+0x2a) [0x7fba8a348e4a] -> /usr/lib64/dovecot/libdovecot.so.0(i_fatal+0) [0x7fba8a2bd813] -> /usr/lib64/dovecot/libdovecot-storage.so.0(+0x597fc) [0x7fba8a64f7fc] -> dsync(dsync_mailbox_import_attribute+0x3a) [0x55d72a8ac37a] -> dsync(dsync_brain_sync_mails+0x2ef) [0x55d72a8a7e9f] -> dsync(dsync_brain_run+0x2b0) [0x55d72a8a3690] -> dsync(+0x29f5c) [0x55d72a88af5c] -> dsync(+0x2bd97) [0x55d72a88cd97] -> dsync(+0x2c878) [0x55d72a88d878] -> dsync(doveadm_mail_try_run+0x205) [0x55d72a88e1f5] -> dsync(main+0x475) [0x55d72a87de85] -> /lib64/libc.so.6(__libc_start_main+0xf5) [0x7fba89c8d725] -> dsync(_start+0x29) [0x55d72a87e009]

with command:

doveadm backup -x "virtual/*" -x "shared/*" -u support sdbox:/srv/dovecot/support/sdbox

with version 2.3.2.1

Wolfgang

Timo Sirainen

11:43 p.m.

On 13 Jul 2018, at 21.39, Wolfgang Rosenauer mailto:wrosenauer@gmail.com> wrote:

...

I think I get pretty much the same issue:

dsync(support): Panic: file mailbox-attribute.c: line 360 (mailbox_attribute_get_stream): assertion failed: (value_r->value != NULL || value_r->value_stream != NULL) dsync(support): Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0xc9e06) [0x7fba8a348e06] -> /usr/lib64/dovecot/libdovecot.so.0(default_fatal_handler+0x2a) [0x7fba8a348e4a] -> /usr/lib64/dovecot/libdovecot.so.0(i_fatal+0) [0x7fba8a2bd813] -> /usr/lib64/dovecot/libdovecot-storage.so.0(+0x597fc) [0x7fba8a64f7fc] -> dsync(dsync_mailbox_import_attribute+0x3a) [0x55d72a8ac37a] -> dsync(dsync_brain_sync_mails+0x2ef) [0x55d72a8a7e9f] -> dsync(dsync_brain_run+0x2b0) [0x55d72a8a3690] -> dsync(+0x29f5c) [0x55d72a88af5c] -> dsync(+0x2bd97) [0x55d72a88cd97] -> dsync(+0x2c878) [0x55d72a88d878] -> dsync(doveadm_mail_try_run+0x205) [0x55d72a88e1f5] -> dsync(main+0x475) [0x55d72a87de85] -> /lib64/libc.so.6(__libc_start_main+0xf5) [0x7fba89c8d725] -> dsync(_start+0x29) [0x55d72a87e009]

Already fixed, but was scheduled for v2.3.3: https://github.com/dovecot/core/commit/4ff4bd024a9b6e7973b76b186ce085c2ca669... https://github.com/dovecot/core/commit/4ff4bd024a9b6e7973b76b186ce085c2ca669...

As a workaround, you could disable ACL when running dsync: doveadm -o plugin/acl= ...

Wolfgang Rosenauer

14 Jul 14 Jul

8:32 p.m.

Hi,

I can confirm that the commit fixed the crash in dsync for me.

Thanks, Wolfgang

On Fri, Jul 13, 2018 at 10:43 PM, Timo Sirainen tss@iki.fi wrote:

...

On 13 Jul 2018, at 21.39, Wolfgang Rosenauer wrosenauer@gmail.com wrote:

I think I get pretty much the same issue:

dsync(support): Panic: file mailbox-attribute.c: line 360 (mailbox_attribute_get_stream): assertion failed: (value_r->value != NULL || value_r->value_stream != NULL) dsync(support): Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0xc9e06) [0x7fba8a348e06] -> /usr/lib64/dovecot/libdovecot. so.0(default_fatal_handler+0x2a) [0x7fba8a348e4a] -> /usr/lib64/dovecot/libdovecot.so.0(i_fatal+0) [0x7fba8a2bd813] -> /usr/lib64/dovecot/libdovecot-storage.so.0(+0x597fc) [0x7fba8a64f7fc] -> dsync(dsync_mailbox_import_attribute+0x3a) [0x55d72a8ac37a] -> dsync(dsync_brain_sync_mails+0x2ef) [0x55d72a8a7e9f] -> dsync(dsync_brain_run+0x2b0) [0x55d72a8a3690] -> dsync(+0x29f5c) [0x55d72a88af5c] -> dsync(+0x2bd97) [0x55d72a88cd97] -> dsync(+0x2c878) [0x55d72a88d878] -> dsync(doveadm_mail_try_run+0x205) [0x55d72a88e1f5] -> dsync(main+0x475) [0x55d72a87de85] -> /lib64/libc.so.6(__libc_start_main+0xf5) [0x7fba89c8d725] -> dsync(_start+0x29) [0x55d72a87e009]

Already fixed, but was scheduled for v2.3.3: https://github.com/ dovecot/core/commit/4ff4bd024a9b6e7973b76b186ce085c2ca669d3e

As a workaround, you could disable ACL when running dsync: doveadm -o plugin/acl= ...

Michael Seevogel

16 Jul 16 Jul

12:41 p.m.

Am 13.07.2018 um 22:43 schrieb Timo Sirainen:

...

On 13 Jul 2018, at 21.39, Wolfgang Rosenauer mailto:wrosenauer@gmail.com> wrote:

...
I think I get pretty much the same issue:

dsync(support): Panic: file mailbox-attribute.c: line 360 (mailbox_attribute_get_stream): assertion failed: (value_r->value != NULL || value_r->value_stream != NULL) dsync(support): Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0xc9e06) [0x7fba8a348e06] -> /usr/lib64/dovecot/libdovecot.so.0(default_fatal_handler+0x2a) [0x7fba8a348e4a] -> /usr/lib64/dovecot/libdovecot.so.0(i_fatal+0) [0x7fba8a2bd813] -> /usr/lib64/dovecot/libdovecot-storage.so.0(+0x597fc) [0x7fba8a64f7fc] -> dsync(dsync_mailbox_import_attribute+0x3a) [0x55d72a8ac37a] -> dsync(dsync_brain_sync_mails+0x2ef) [0x55d72a8a7e9f] -> dsync(dsync_brain_run+0x2b0) [0x55d72a8a3690] -> dsync(+0x29f5c) [0x55d72a88af5c] -> dsync(+0x2bd97) [0x55d72a88cd97] -> dsync(+0x2c878) [0x55d72a88d878] -> dsync(doveadm_mail_try_run+0x205) [0x55d72a88e1f5] -> dsync(main+0x475) [0x55d72a87de85] -> /lib64/libc.so.6(__libc_start_main+0xf5) [0x7fba89c8d725] -> dsync(_start+0x29) [0x55d72a87e009]

Already fixed, but was scheduled for v2.3.3: https://github.com/dovecot/core/commit/4ff4bd024a9b6e7973b76b186ce085c2ca669...

As a workaround, you could disable ACL when running dsync: doveadm -o plugin/acl= ...

Judging the 2.2 master src I assume that this patch is also applicable on 2.2.36? While we are at it: Will the 2.2 branch receive another minor release or is 2.2.36 already the final 2.2 version?

Infoomatic

2:08 p.m.

New subject: Aw: Re: dsync panic

Infoomatic

13 Jul 13 Jul

11:32 p.m.

New subject: Aw: Re: dsync panic

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Infoomatic
Michael Seevogel
Sami Ketola
Timo Sirainen
Wolfgang Rosenauer

dsync panic

Infoomatic

Infoomatic

Sami Ketola

Wolfgang Rosenauer

Timo Sirainen

Wolfgang Rosenauer

Michael Seevogel

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