<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class="">==841883== Invalid write of size 4</div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class="">==841883== at 0x503E784: petscintview_ (/data/work/slepc/PETSC/petsc-3.14.5/src/sys/error/ftn-custom/zerrf.c:109)</div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class="">==841883== by 0x40262C: all_stab_routines_mp_write_rows_to_petsc_matrix_ (/data/work/rotplane/omega_to_zero/stability/test/tmp10/tmp3/tryme.F:17)</div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class="">==841883== by 0x402465: MAIN__ (/data/work/rotplane/omega_to_zero/stability/test/tmp10/tmp3/tryme.F:40)</div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class="">==841883== by 0x402221: main (in /data/work/rotplane/omega_to_zero/stability/test/tmp10/tmp3/trashy.exe)</div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class="">==841883== Address 0x0 is not stack'd, malloc'd or (recently) free'd</div><span style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class="">==841883== </span><div class=""><font face="Calibri, Helvetica, sans-serif" size="3" class=""><br class=""></font></div><div class=""><font face="Calibri, Helvetica, sans-serif" size="3" class="">This exactly points to the error and suggests you to take a look at </font><span style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class="">/data/work/slepc/PETSC/petsc-3.14.5/src/sys/error/ftn-custom/zerrf.c, line 109</span></div><div class=""><font face="Calibri, Helvetica, sans-serif" class=""><font size="3" class="">You are trying to write 4 bytes (most probably an int) where is not allowed.<br class=""></font></font><div><br class=""><blockquote type="cite" class=""><div class="">On Apr 9, 2021, at 12:32 PM, dazza simplythebest <<a href="mailto:sayosale@hotmail.com" class="">sayosale@hotmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div style="caret-color: rgb(0, 0, 0); font-family: Calibri, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class="">==841883== Invalid write of size 4</div><div style="caret-color: rgb(0, 0, 0); font-family: Calibri, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class="">==841883== at 0x503E784: petscintview_ (/data/work/slepc/PETSC/petsc-3.14.5/src/sys/error/ftn-custom/zerrf.c:109)</div><div style="caret-color: rgb(0, 0, 0); font-family: Calibri, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class="">==841883== by 0x40262C: all_stab_routines_mp_write_rows_to_petsc_matrix_ (/data/work/rotplane/omega_to_zero/stability/test/tmp10/tmp3/tryme.F:17)</div><div style="caret-color: rgb(0, 0, 0); font-family: Calibri, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class="">==841883== by 0x402465: MAIN__ (/data/work/rotplane/omega_to_zero/stability/test/tmp10/tmp3/tryme.F:40)</div><div style="caret-color: rgb(0, 0, 0); font-family: Calibri, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class="">==841883== by 0x402221: main (in /data/work/rotplane/omega_to_zero/stability/test/tmp10/tmp3/trashy.exe)</div><div style="caret-color: rgb(0, 0, 0); font-family: Calibri, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class="">==841883== Address 0x0 is not stack'd, malloc'd or (recently) free'd</div><span style="caret-color: rgb(0, 0, 0); font-family: Calibri, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">==841883==<span class="Apple-converted-space"> </span></span></div></blockquote></div><br class=""></div></body></html>