Hi !
First of all thanks for all your doing :)
I also have this kind of segfault since the update :
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: *** Error in
`dovecot/auth': double free or corruption (fasttop): 0x000055573bb99f70 ***
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: ======= Backtrace:
========Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
/lib/x86_64-linux-gnu/libc.so.6(+0x70bfb)[0x7f961ab00bfb]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
/lib/x86_64-linux-gnu/libc.so.6(+0x76fc6)[0x7f961ab06fc6]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
/lib/x86_64-linux-gnu/libc.so.6(+0x7780e)[0x7f961ab0780e]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
/usr/lib/x86_64-linux-gnu/libmariadbclient.so.18(mysql_close+0x12f)[0x7f9619e0778f]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
dovecot/auth(+0x3f68c)[0x55573b84a68c]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
dovecot/auth(db_sql_unref+0x15)[0x55573b8400b5]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
dovecot/auth(userdb_deinit+0x99)[0x55573b8389d9]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
dovecot/auth(auths_deinit+0x79)[0x55573b81cc89]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
dovecot/auth(main+0x3d0)[0x55573b81b800]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf1)[0x7f961aab02e1]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
dovecot/auth(_start+0x2a)[0x55573b81ba0a]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: ======= Memory map:
=======Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
55573b80b000-55573b865000 r-xp 00000000 08:02 42337430
/usr/lib/dovecot/auth
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 55573ba64000-55573ba67000
r--p 00059000 08:02 42337430 /usr/lib/dovecot/auth
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 55573ba67000-55573ba69000
rw-p 0005c000 08:02 42337430 /usr/lib/dovecot/auth
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 55573bb64000-55573bbaf000
rw-p 00000000 00:00 0 [heap]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9614000000-7f9614021000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9614021000-7f9618000000
---p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9618d98000-7f9618dae000
r-xp 00000000 08:02 39714820
/lib/x86_64-linux-gnu/libgcc_s.so.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9618dae000-7f9618fad000
---p 00016000 08:02 39714820
/lib/x86_64-linux-gnu/libgcc_s.so.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9618fad000-7f9618fae000
r--p 00015000 08:02 39714820
/lib/x86_64-linux-gnu/libgcc_s.so.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9618fae000-7f9618faf000
rw-p 00016000 08:02 39714820
/lib/x86_64-linux-gnu/libgcc_s.so.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9618faf000-7f9618fb9000
r-xp 00000000 08:02 39714834
/lib/x86_64-linux-gnu/libnss_files-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9618fb9000-7f96191b9000
---p 0000a000 08:02 39714834
/lib/x86_64-linux-gnu/libnss_files-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f96191b9000-7f96191ba000
r--p 0000a000 08:02 39714834
/lib/x86_64-linux-gnu/libnss_files-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f96191ba000-7f96191bb000
rw-p 0000b000 08:02 39714834
/lib/x86_64-linux-gnu/libnss_files-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f96191bb000-7f96191c1000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f96191c1000-7f961942b000
r-xp 00000000 08:02 41813615
/usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961942b000-7f961962b000
---p 0026a000 08:02 41813615
/usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961962b000-7f9619649000
r--p 0026a000 08:02 41813615
/usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9619649000-7f9619657000
rw-p 00288000 08:02 41813615
/usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9619657000-7f961965a000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961965a000-7f96196bd000
r-xp 00000000 08:02 41814649
/usr/lib/x86_64-linux-gnu/libssl.so.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f96196bd000-7f96198bc000
---p 00063000 08:02 41814649
/usr/lib/x86_64-linux-gnu/libssl.so.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f96198bc000-7f96198c0000
r--p 00062000 08:02 41814649
/usr/lib/x86_64-linux-gnu/libssl.so.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f96198c0000-7f96198c6000
rw-p 00066000 08:02 41814649
/usr/lib/x86_64-linux-gnu/libssl.so.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f96198c6000-7f96199c9000
r-xp 00000000 08:02 39714828
/lib/x86_64-linux-gnu/libm-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f96199c9000-7f9619bc8000
---p 00103000 08:02 39714828
/lib/x86_64-linux-gnu/libm-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9619bc8000-7f9619bc9000
r--p 00102000 08:02 39714828
/lib/x86_64-linux-gnu/libm-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9619bc9000-7f9619bca000
rw-p 00103000 08:02 39714828
/lib/x86_64-linux-gnu/libm-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9619bca000-7f9619be3000
r-xp 00000000 08:02 39714906
/lib/x86_64-linux-gnu/libz.so.1.2.8
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9619be3000-7f9619de2000
---p 00019000 08:02 39714906
/lib/x86_64-linux-gnu/libz.so.1.2.8
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9619de2000-7f9619de3000
r--p 00018000 08:02 39714906
/lib/x86_64-linux-gnu/libz.so.1.2.8
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9619de3000-7f9619de4000
rw-p 00019000 08:02 39714906
/lib/x86_64-linux-gnu/libz.so.1.2.8
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9619de4000-7f9619e30000
r-xp 00000000 08:02 41812885
/usr/lib/x86_64-linux-gnu/libmariadb.so.3
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f9619e30000-7f961a02f000
---p 0004c000 08:02 41812885
/usr/lib/x86_64-linux-gnu/libmariadb.so.3
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a02f000-7f961a037000
r--p 0004b000 08:02 41812885
/usr/lib/x86_64-linux-gnu/libmariadb.so.3
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a037000-7f961a039000
rw-p 00053000 08:02 41812885
/usr/lib/x86_64-linux-gnu/libmariadb.so.3
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a039000-7f961a03b000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a03b000-7f961a040000
r-xp 00000000 08:02 42338096
/usr/lib/dovecot/modules/libdriver_mysql.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a040000-7f961a23f000
---p 00005000 08:02 42338096
/usr/lib/dovecot/modules/libdriver_mysql.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a23f000-7f961a240000
r--p 00004000 08:02 42338096
/usr/lib/dovecot/modules/libdriver_mysql.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a240000-7f961a241000
rw-p 00005000 08:02 42338096
/usr/lib/dovecot/modules/libdriver_mysql.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a241000-7f961a243000
r-xp 00000000 08:02 42339885
/usr/lib/dovecot/modules/auth/lib20_auth_var_expand_crypt.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a243000-7f961a443000
---p 00002000 08:02 42339885
/usr/lib/dovecot/modules/auth/lib20_auth_var_expand_crypt.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a443000-7f961a444000
r--p 00002000 08:02 42339885
/usr/lib/dovecot/modules/auth/lib20_auth_var_expand_crypt.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a444000-7f961a445000
rw-p 00003000 08:02 42339885
/usr/lib/dovecot/modules/auth/lib20_auth_var_expand_crypt.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a445000-7f961a449000
r-xp 00000000 08:02 39714874
/lib/x86_64-linux-gnu/libcap-ng.so.0.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a449000-7f961a649000
---p 00004000 08:02 39714874
/lib/x86_64-linux-gnu/libcap-ng.so.0.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a649000-7f961a64a000
r--p 00004000 08:02 39714874
/lib/x86_64-linux-gnu/libcap-ng.so.0.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a64a000-7f961a64b000
rw-p 00005000 08:02 39714874
/lib/x86_64-linux-gnu/libcap-ng.so.0.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a64b000-7f961a663000
r-xp 00000000 08:02 39714839
/lib/x86_64-linux-gnu/libpthread-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a663000-7f961a862000
---p 00018000 08:02 39714839
/lib/x86_64-linux-gnu/libpthread-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a862000-7f961a863000
r--p 00017000 08:02 39714839
/lib/x86_64-linux-gnu/libpthread-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a863000-7f961a864000
rw-p 00018000 08:02 39714839
/lib/x86_64-linux-gnu/libpthread-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a864000-7f961a868000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a868000-7f961a885000
r-xp 00000000 08:02 39714877
/lib/x86_64-linux-gnu/libaudit.so.1.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961a885000-7f961aa84000
---p 0001d000 08:02 39714877
/lib/x86_64-linux-gnu/libaudit.so.1.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961aa84000-7f961aa85000
r--p 0001c000 08:02 39714877
/lib/x86_64-linux-gnu/libaudit.so.1.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961aa85000-7f961aa86000
rw-p 0001d000 08:02 39714877
/lib/x86_64-linux-gnu/libaudit.so.1.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961aa86000-7f961aa90000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961aa90000-7f961ac25000
r-xp 00000000 08:02 39714824
/lib/x86_64-linux-gnu/libc-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961ac25000-7f961ae25000
---p 00195000 08:02 39714824
/lib/x86_64-linux-gnu/libc-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961ae25000-7f961ae29000
r--p 00195000 08:02 39714824
/lib/x86_64-linux-gnu/libc-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961ae29000-7f961ae2b000
rw-p 00199000 08:02 39714824
/lib/x86_64-linux-gnu/libc-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961ae2b000-7f961ae2f000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961ae2f000-7f961ae93000
r-xp 00000000 08:02 41813682
/usr/lib/x86_64-linux-gnu/libsodium.so.18.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961ae93000-7f961b093000
---p 00064000 08:02 41813682
/usr/lib/x86_64-linux-gnu/libsodium.so.18.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b093000-7f961b094000
r--p 00064000 08:02 41813682
/usr/lib/x86_64-linux-gnu/libsodium.so.18.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b094000-7f961b095000
rw-p 00065000 08:02 41813682
/usr/lib/x86_64-linux-gnu/libsodium.so.18.1.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b095000-7f961b0a2000
r-xp 00000000 08:02 39714879
/lib/x86_64-linux-gnu/libpam.so.0.83.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b0a2000-7f961b2a1000
---p 0000d000 08:02 39714879
/lib/x86_64-linux-gnu/libpam.so.0.83.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b2a1000-7f961b2a2000
r--p 0000c000 08:02 39714879
/lib/x86_64-linux-gnu/libpam.so.0.83.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b2a2000-7f961b2a3000
rw-p 0000d000 08:02 39714879
/lib/x86_64-linux-gnu/libpam.so.0.83.1
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b2a3000-7f961b2ab000
r-xp 00000000 08:02 39714826
/lib/x86_64-linux-gnu/libcrypt-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b2ab000-7f961b4ab000
---p 00008000 08:02 39714826
/lib/x86_64-linux-gnu/libcrypt-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b4ab000-7f961b4ac000
r--p 00008000 08:02 39714826
/lib/x86_64-linux-gnu/libcrypt-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b4ac000-7f961b4ad000
rw-p 00009000 08:02 39714826
/lib/x86_64-linux-gnu/libcrypt-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b4ad000-7f961b4db000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b4db000-7f961b4de000
r-xp 00000000 08:02 39714827
/lib/x86_64-linux-gnu/libdl-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b4de000-7f961b6dd000
---p 00003000 08:02 39714827
/lib/x86_64-linux-gnu/libdl-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b6dd000-7f961b6de000
r--p 00002000 08:02 39714827
/lib/x86_64-linux-gnu/libdl-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b6de000-7f961b6df000
rw-p 00003000 08:02 39714827
/lib/x86_64-linux-gnu/libdl-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b6df000-7f961b859000
r-xp 00000000 08:02 42339882
/usr/lib/dovecot/libdovecot.so.0.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961b859000-7f961ba58000
---p 0017a000 08:02 42339882
/usr/lib/dovecot/libdovecot.so.0.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961ba58000-7f961ba60000
r--p 00179000 08:02 42339882
/usr/lib/dovecot/libdovecot.so.0.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961ba60000-7f961ba61000
rw-p 00181000 08:02 42339882
/usr/lib/dovecot/libdovecot.so.0.0.0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961ba61000-7f961ba64000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961ba64000-7f961ba65000
r-xp 00000000 08:02 42339932
/usr/lib/dovecot/modules/old-stats/libstats_auth.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961ba65000-7f961bc65000
---p 00001000 08:02 42339932
/usr/lib/dovecot/modules/old-stats/libstats_auth.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961bc65000-7f961bc66000
r--p 00001000 08:02 42339932
/usr/lib/dovecot/modules/old-stats/libstats_auth.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961bc66000-7f961bc67000
rw-p 00002000 08:02 42339932
/usr/lib/dovecot/modules/old-stats/libstats_auth.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961bc67000-7f961bc8a000
r-xp 00000000 08:02 39714819 /lib/x86_64-linux-gnu/ld-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961be7c000-7f961be80000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961be86000-7f961be8a000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961be8a000-7f961be8b000
r--p 00023000 08:02 39714819 /lib/x86_64-linux-gnu/ld-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961be8b000-7f961be8c000
rw-p 00024000 08:02 39714819 /lib/x86_64-linux-gnu/ld-2.24.so
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7f961be8c000-7f961be8d000
rw-p 00000000 00:00 0
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7ffd36629000-7ffd3664a000
rw-p 00000000 00:00 0 [stack]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7ffd36773000-7ffd36775000
r--p 00000000 00:00 0 [vvar]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error: 7ffd36775000-7ffd36777000
r-xp 00000000 00:00 0 [vdso]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Error:
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0
[vsyscall]
Dec 2 21:12:11 xxxxxxx dovecot: auth-worker: Fatal: master:
service(auth-worker): child 26350 killed with signal 6 (core dumped)
dovecot -n
# 2.3.4 (0ecbaf23d): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.5.4 (60b0f48d)
# OS: Linux 4.9.0-8-amd64 x86_64 Debian 9.6
auth_mechanisms = plain login
mail_gid = 5000
mail_plugins = quota
mail_uid = 5000
mail_vsize_bg_after_count = 100
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope encoded-character
vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy
include variables body enotify environment mailbox date index ihave duplicate
mime foreverypart extracttext imapsieve vnd.dovecot.imapsieve
namespace inbox {
inbox = yes
location =
mailbox Archive {
auto = subscribe
special_use = \Archive
}
mailbox Drafts {
auto = subscribe
special_use = \Drafts
}
mailbox Junk {
auto = subscribe
autoexpunge = 90 days
special_use = \Junk
}
mailbox Sent {
auto = subscribe
special_use = \Sent
}
mailbox "Sent Messages" {
auto = no
special_use = \Sent
}
mailbox Spam {
auto = no
special_use = \Junk
}
mailbox Trash { auto = subscribe
autoexpunge = 90 days
special_use = \Trash
}
prefix =
}
passdb {
args = /etc/dovecot/dovecot-sql.conf
driver = sql
}
plugin {
imapsieve_mailbox1_before = file:/etc/dovecot/sieve/report-spam.sieve
imapsieve_mailbox1_causes = COPY
imapsieve_mailbox1_name = Junk
imapsieve_mailbox2_before = file:/etc/dovecot/sieve/report-ham.sieve
imapsieve_mailbox2_causes = COPY
imapsieve_mailbox2_from = Junk
imapsieve_mailbox2_name = *
quota = count:User quota
quota_grace = 50M
quota_rule = *:storage=2G
quota_status_nouser = DUNNO
quota_status_overquota = 552 5.2.2 Mailbox is full
quota_status_success = DUNNO
quota_vsizes = yes
quota_warning = storage=95%% quota-warning 95 %u
sieve_after = /etc/dovecot/sieve-after
sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.environment
sieve_pipe_bin_dir = /etc/dovecot/sieve
sieve_plugins = sieve_imapsieve sieve_extprograms
}
protocols = imap pop3 lmtp sieve
service auth-worker {
chroot =
user = root
}
service auth {
unix_listener /var/spool/postfix/private/auth {
group = postfix
mode = 0660
user = postfix
}
unix_listener auth-userdb {
mode = 0660
}
}
service imap-login {
inet_listener imap {
address = 127.0.0.1, ::1
port = 143
}
inet_listener imaps {
address = XXXX
port = 993
}
}
service lmtp {
unix_listener /var/spool/postfix/private/dovecot-lmtp {
group = postfix
mode = 0660
user = postfix
}
}
service managesieve-login {
inet_listener sieve {
address = XXXX
port = 4190
}
service_count = 1
}
service pop3-login {
inet_listener pop3 {
port = 0
}
inet_listener pop3s {
address = XXXXX
port = 995
}
}
service quota-status {
client_limit = 1
executable = quota-status -p postfix
unix_listener /var/spool/postfix/private/quota-status {
group = postfix
mode = 0660
user = postfix
}
}
service quota-warning {
executable = script /etc/dovecot/quota-warning.sh
user = dovecot
}
ssl = required
ssl_cert = </etc/letsencrypt/live/XXX/fullchain.pem
ssl_dh = # hidden, use -P to show it
ssl_key = # hidden, use -P to show it
userdb {
args = /etc/dovecot/dovecot-sql.conf
driver = sql
}
protocol imap {
mail_plugins = quota imap_quota imap_sieve
}
protocol lmtp {
mail_plugins = quota sieve
postmaster_address = postmaster at xxxxxx.xx
}
How can I send the core dump ?
Best regards,
Guillaume
