APAR status
Closed as program error.
Error description
13:12:26 Found during mt_shm_malloc_segid 6 13:12:26 Pool '50.H.ext' (0x700000023f26040) 13:12:26 Bad block header 0x700000023d62850 0700000023d62850: 0e000000 47c820f9 ffff0000 00002888 ....G. . ......(. 0700000023d62860: 07000000 23f260a8 07000000 23d627a0 ....#.`. ....#.'. 0700000023d62870: 00000000 000007b0 00000000 00000000 ........ ........ 0700000023d62880: 00000000 00000000 0e000000 47e4c1d1 ........ ....G... The above checkword should be 0xe00000047c88ff9 so it has had one byte of 0x20 overwriting 0x0700000023d62856. The lower portion of the stack may differ but from new_val seems to be consistent when seeing the problem. 0x00000001000b5250 (oninit)afstack 0x00000001000b3fa0 (oninit)afhandler 0x00000001000b4498 (oninit)affail_interface 0x000000010004bd50 (oninit)mt_shm_malloc_segid 0x000000010004b78c (oninit)mt_malloc 0x000000010019c9bc (oninit)rh_alloc 0x00000001001a4c10 (oninit)tmalloc 0x00000001004c1c50 (oninit)geval 0x00000001004c206c (oninit)geval 0x00000001005069c4 (oninit)ev_geval 0x00000001004fbc20 (oninit)new_eval 0x00000001009977a4 (oninit)scan_filter 0x0000000101179798 (oninit)physical_scan 0x000000010117ade4 (oninit)rsseqscan_read 0x00000001007b141c (oninit)fmseqscan_read 0x00000001009a9784 (oninit)readseq_batch 0x000000010099f1e0 (oninit)gettupl 0x0000000100995704 (oninit)scan_next 0x00000001015b9490 (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b9b3c (oninit)merge_next 0x00000001015b44f0 (oninit)sort_open 0x000000010099bc54 (oninit)filltemp 0x00000001009949b4 (oninit)scan_open 0x00000001009b2c8c (oninit)IPRA.$materialize_viewtmp 0x00000001009b523c (oninit)materialize_viewtmp 0x000000010108a62c (oninit)prepselect 0x00000001006d9504 (oninit)open_cursor 0x00000001006d9ca4 (oninit)sql_open 0x00000001006d99fc (oninit)sq_open 0x000000010076b8ac (oninit)sqmain
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * Users of Informix Server prior to 14.10.xC5. * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Update to Informix Server 14.10.xC5. * **************************************************************** This contains a fix for CHAR, NCHAR and LVARCHAR types
Problem conclusion
Fixed in Informix Server 14.10.xC5.
Temporary fix
Comments
APAR Information
APAR number
IT32830
Reported component name
INFORMIX SERVER
Reported component ID
5725A3900
Reported release
E10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2020-05-12
Closed date
2020-12-07
Last modified date
2020-12-07
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
INFORMIX SERVER
Fixed component ID
5725A3900
Applicable component levels
[{"Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSGU8G","label":"Informix Servers"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"E10"}]
Document Information
Modified date:
08 December 2020