I've written an application that uses SQLite 3.7.4. The application runs fine on WinXP, AIX, HPUX and Linux. When I try to run on Solaris 5.8 SPARC I get a bus error when I call sqlite3_close. I get the following stack trace:
(/opt/SUNWspro/bin/../WS6U2/bin/sparcv9/dbx) where current thread: t@1 =>[1] t_delete(0x1b5ed0, 0xfefbc008, 0x40, 0x1b5e90, 0x1a3840, 0x38), at 0xfef427bc [2] realfree(0x1b5ec8, 0xfefc2858, 0xfefbc008, 0x1b5e90, 0x3b, 0x1b5e98), at 0xfef423dc [3] _free_unlocked(0xfefc27cc, 0xfefbc008, 0x2a57c8, 0xfefbc008, 0xffbede4a, 0x0), at 0xfef42c1c [4] free(0x2a57c8, 0xfefc3a54, 0xfefbfc78, 0xfefbfc78, 0xe9, 0x2a57c8), at 0xfef42b6c [5] sqlite3MemFree(0x2a57d0, 0xffffffff, 0xc, 0xfef91bf8, 0x1b5d40, 0x2a57c8), at 0x5a8cc [6] sqlite3_free(0x2a57d0, 0x2a5788, 0xc, 0x0, 0x1, 0x2cda28), at 0x5cad8 [7] sqlite3DbFree(0x0, 0x2a57d0, 0xc, 0x1b5d08, 0x1c9008, 0x1967a4), at 0x5cbf0 [8] sqliteDeleteColumnNames(0x0, 0x1b5c28, 0x25, 0x1b5d08, 0x6, 0x1b5aa8), at 0xb16f8 [9] sqlite3DeleteTable(0x0, 0x1b5c28, 0x1833d8, 0x0, 0x0, 0x0), at 0xb1884 [10] sqlite3SchemaFree(0x187b68, 0xfefc0458, 0xff05c000, 0x2, 0x187b68, 0x2c9430), at 0xb9088 [11] sqlite3ResetInternalSchema(0x187788, 0x0, 0x1ffc, 0x187938, 0x194258, 0x0), at 0xb1470 [12] sqlite3_close(0x187788, 0x0, 0x0, 0xfef88194, 0x194288, 0x0), at 0xe9070 [13] SqliteConsumer::disconnect(0x1833a8, 0xfefc0284, 0xfefc3a54, 0xfefbfc78, 0x15f1f6, 0xffbee634), at 0x51f5c [14] XML2SQLite::process(0x1833a8, 0x2e, 0x0, 0x0, 0x1, 0x180710), at 0x54298 [15] MetricUtility::doSqliteConsumerProcess(0x183380, 0x1833a8, 0x185558, 0x0, 0x1, 0x1c), at 0x4e404 [16] MetricUtility::process(0x183380, 0xffffffbc, 0xffbee93c, 0x3, 0xff0ea07c, 0x20), at 0x4e2f8 [17] main(0x7, 0xffbee93c, 0xffbee95c, 0x17e400, 0x0, 0x0), at 0x4e8f0 (/opt/SUNWspro/bin/../WS6U2/bin/sparcv9/dbx) I know from past experience the bus error usually indicates invalid memory alignment. In this case, however, the memory that it is attempting to free appears to be aligned properly. The memory is located at 0x002a57c8. I am using Sun Workshop 6 to compile both SQLite and my application. Does anyone have an idea of what could be causing the bus error? Joe Mokos _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
