2017991 - Signal 11 in open__byname with a stack trace that includes col_open_range and vu_redefine - SAP ASE

• When executing a stored procedure
• ASE reports an "infected with signal 11" error in the function open__byname():

Current process (0x49b50b55) infected with signal 11 (SIGSEGV)
Address 0x0x0000000000af3621 (open__byname+0xa2c)

• Followed by a stack trace containing the following functions:

open__byname
open_user_table
get_range_sdes
open_range
col_open_range
colnames_driver
vu_colnames
vu_call_colnames
vu_redefine
vu_getviewdefn
vu_analyze_view
vu_call_analyze_view
vu_blocktraversal
vu_call_analyze_view

Note: A complete stack trace is available under Attachments.

SAP Adaptive Server Enterprise (ASE) 15.7 and 16.0

CR748461, 748461,  CR#748461, CR#719961,  CR719961, 719961, SEGV, segmentation, storage, access, violation, fault, segfault, kisignal, stacktrace, registers, procedure, deferred, compilation , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Bug Filed