imapd Core Dump in IMAP APPEND CATENATE (Doc ID 1402578.1)

Last updated on JANUARY 03, 2023

Applies to:

Symptoms

The imapd process dumped core.  Doing pstack on the core file shows a thread like:

-----------------  lwp# 1748 / thread# 1748  --------------------
 000000010004c1c4 __1cMindex_urlmap6FpnIimap_ctx_IpIppkc_i_ (1003c0c20, 0, ...) + dc
 000000010004c720 __1cQindex_mapsection6FpnIimap_ctx_IpinTmapsection_object_t_pnHstrlist_pIppkcpL29A_i_ (1003c0c20, 0, ...) + 60
 0000000100025efc cmd_append_url (ffffffff73913258, ffffffff73913250, ffffffff73912870, 0, 1003c0f38, f) + 6cc
 0000000100028fa4 __1cTcmd_append_catenate6FpnJappendcmd_pci_v_ (1004f9780, 1003c5f0f, 29, 103, 1003c6fe0, 10) + b4
 0000000100028ec4 __1cPcmd_append_body6Fpv_v_ (1004f9780, 10007c1fc, 349d06, 1, 80808000, 0) + d9c
 0000000100027fdc cmd_append_flags (1004f9780, 1004f97f0, 1004fa039, 1003c5f23, 101010101010101, 8080808080808080) + 7bc
 000000010002a08c __1cKcmd_append6FpnIimap_ctx_i_v_ (1003c0c20, 20, 0, 74657374202829, 30, 101010101010101) + 334
 000000010001fbd8 firstcmdline (1003c0c20, 0, ffffffff7b748240, 1002abf64, ffffffff7d301a00, 0) + 670
 ffffffff7dc0f6e8 GDispCx_Dispatch (1002abeb8, 1003cb2c8, 100400f28, 0, 0, 0) + 208
 ffffffff7dc10060 GDispCx_InternalWork (100400f28, 14000, 0, 0, ffffffff7dc0fcd8, 1) + 388
 ffffffff7b5d6eb0 _lwp_start (0, 0, 0, 0, 0, 0)

Changes

Cause

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