add fuzz reproductions for run 14544153612; csv_multi_param_fuzzer; duckdb ref: main;

Author: fuzzerofducks

fuzz_result_duckdb_file_readers/run_14544153612/main-92a5b7b32fb014e0fabe92cd6c1e95945fb6679c/csv_multi_param_fuzzer/crashes/_REPRODUCTIONS.json

@@ -0,0 +1,62 @@
+[
+    {
+        "file_name": "case_0.csv",
+        "arguments": "auto_detect=false, buffer_size=8, columns={'a': 'integer','b': 'integer','c': 'integer'}, header=true, maximum_line_size=0"
+    },
+    {
+        "file_name": "case_1.csv",
+        "arguments": "auto_detect=false, buffer_size=8, columns={'a': 'integer','b': 'integer','c': 'integer'}, header=true, maximum_line_size=0"
+    },
+    {
+        "file_name": "case_2.csv",
+        "arguments": "auto_detect=false, buffer_size=8, columns={'a': 'integer','b': 'integer','c': 'integer'}, header=true, maximum_line_size=0"
+    },
+    {
+        "file_name": "case_3.csv",
+        "arguments": "delim='\\t', escape='', header=false, sep=''"
+    },
+    {
+        "file_name": "case_4.csv",
+        "arguments": "delim='\\t', escape='', header=false, delim=''"
+    },
+    {
+        "file_name": "case_5.csv",
+        "arguments": "delim='\\t', sep='', header=false, quote=''"
+    },
+    {
+        "file_name": "case_6.csv",
+        "arguments": "auto_detect=false, buffer_size=8, columns={'aaaaaaaaaaaaaaaa': 'integer','c': 'integer'}, header=true, maximum_line_size=0"
+    },
+    {
+        "file_name": "case_7.csv",
+        "arguments": "auto_detect=false, columns={'j': 'JSON'}, delim=''"
+    },
+    {
+        "file_name": "case_8.csv",
+        "arguments": "auto_detect=false, columns={'j': 'JSON'}, delim=''"
+    },
+    {
+        "file_name": "case_9.csv",
+        "arguments": "auto_detect=false, columns={'j': 'JSON'}, delim=''"
+    },
+    {
+        "file_name": "case_10.csv",
+        "arguments": "auto_detect=true, columns={'j': 'JSON'}, delim=''"
+    },
+    {
+        "file_name": "case_11.csv",
+        "arguments": "auto_detect=false, columns={'j': 'JSON'}, delim=''"
+    },
+    {
+        "file_name": "case_12.csv",
+        "arguments": "auto_detect=false, columns={'j': 'JSON'}, delim=''"
+    },
+    {
+        "file_name": "case_13.csv",
+        "arguments": "auto_detect=false, columns={'S': 'JSON'}, delim=''"
+    },
+    {
+        "file_name": "case_14.csv",
+        "arguments": "auto_detect=false, auto_detect=true, delim=''"
+    }
+]

fuzz_result_duckdb_file_readers/run_14544153612/main-92a5b7b32fb014e0fabe92cd6c1e95945fb6679c/csv_multi_param_fuzzer/crashes/case_0.csv

@@ -0,0 +1,22 @@
+1,1
+1,1,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,1,1
+1,1,1

fuzz_result_duckdb_file_readers/run_14544153612/main-92a5b7b32fb014e0fabe92cd6c1e95945fb6679c/csv_multi_param_fuzzer/crashes/case_1.csv

@@ -0,0 +1,20 @@
+
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,\n,1
+1,1,1
+1,1,1

fuzz_result_duckdb_file_readers/run_14544153612/main-92a5b7b32fb014e0fabe92cd6c1e95945fb6679c/csv_multi_param_fuzzer/crashes/case_10.csv

@@ -0,0 +1,7 @@
+rgestring\|thi>>>ccccH:%M:%S'A,B
+sisav����uberverylargestring\|
+thisisaverysuberverylargestring\|thisihaverysuberverylargestring\|thisisaverysuberverylargestring\|
+thisisaverysuberverylargestring\|thisisaverysuberverylargestring\|thisisaverysuberverylargestring\|
+thisisaverysuberverylrgetring\|thisisaverysuberverylargestring\|thisisaverysuberverylargestring\|
+thisisaverysuberverylargestring\|thisisaverysuberverylargestring\|thisisaverysuberverylargestring\|
+thisisaverysuberverylargestring\|thisisUverysubervery

fuzz_result_duckdb_file_readers/run_14544153612/main-92a5b7b32fb014e0fabe92cd6c1e95945fb6679c/csv_multi_param_fuzzer/crashes/case_11.csv

@@ -0,0 +1,38 @@
+# name: test/fuzzer/afl/csv_multi_param_fuzzer-92a5b7b32fb014e0fabe92cd6c1e95945fb6679c-hangs.test
+# description: fuzzer generated csv files - should not raise internal exception (by failed assertion).
+# group: [csv]
+
+require json
+
+statement ok
+PRAGMA enable_verification
+
+query I
+select count(file) from glob('./data/csv/afl/14544153612_csv_fuzz_error_hangs/*');
+----
+6
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error_hangs/case_0.csv', auto_detect=true, compression='gzip');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error_hangs/case_1.csv', auto_detect=true, compression='gzip');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error_hangs/case_2.csv', auto_detect=true, compression='gzip');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error_hangs/case_3.csv', auto_detect=true, compression='gzip');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error_hangs/case_4.csv', auto_detect=true, compression='gzip');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error_hangs/case_5.csv', auto_detect=true, compression='gzip');
+----
+

fuzz_result_duckdb_file_readers/run_14544153612/main-92a5b7b32fb014e0fabe92cd6c1e95945fb6679c/csv_multi_param_fuzzer/crashes/case_12.csv

@@ -0,0 +1,74 @@
+# name: test/fuzzer/afl/csv_multi_param_fuzzer-92a5b7b32fb014e0fabe92cd6c1e95945fb6679c.test
+# description: fuzzer generated csv files - should not raise internal exception (by failed assertion).
+# group: [csv]
+
+require json
+
+statement ok
+PRAGMA enable_verification
+
+query I
+select count(file) from glob('./data/csv/afl/14544153612_csv_fuzz_error/*');
+----
+15
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_0.csv', auto_detect=false, buffer_size=8, columns={'a': 'integer','b': 'integer','c': 'integer'}, header=true, maximum_line_size=0);
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_1.csv', auto_detect=false, buffer_size=8, columns={'a': 'integer','b': 'integer','c': 'integer'}, header=true, maximum_line_size=0);
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_2.csv', auto_detect=false, buffer_size=8, columns={'a': 'integer','b': 'integer','c': 'integer'}, header=true, maximum_line_size=0);
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_3.csv', delim='\t', escape='', header=false, sep='');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_4.csv', delim='\t', escape='', header=false, delim='');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_5.csv', delim='\t', sep='', header=false, quote='');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_6.csv', auto_detect=false, buffer_size=8, columns={'aaaaaaaaaaaaaaaa': 'integer','c': 'integer'}, header=true, maximum_line_size=0);
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_7.csv', auto_detect=false, columns={'j': 'JSON'}, delim='');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_8.csv', auto_detect=false, columns={'j': 'JSON'}, delim='');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_9.csv', auto_detect=false, columns={'j': 'JSON'}, delim='');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_10.csv', auto_detect=true, columns={'j': 'JSON'}, delim='');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_11.csv', auto_detect=false, columns={'j': 'JSON'}, delim='');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_12.csv', auto_detect=false, columns={'j': 'JSON'}, delim='');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_13.csv', auto_detect=false, columns={'S': 'JSON'}, delim='');
+----
+
+statement maybe
+FROM read_csv('data/csv/afl/14544153612_csv_fuzz_error/case_14.csv', auto_detect=false, auto_detect=true, delim='');
+----
+

fuzz_result_duckdb_file_readers/run_14544153612/main-92a5b7b32fb014e0fabe92cd6c1e95945fb6679c/csv_multi_param_fuzzer/crashes/case_13.csv

@@ -0,0 +1,26 @@
+[
+    {
+        "file_name": "case_0.csv",
+        "arguments": "auto_detect=true, compression='gzip'"
+    },
+    {
+        "file_name": "case_1.csv",
+        "arguments": "auto_detect=true, compression='gzip'"
+    },
+    {
+        "file_name": "case_2.csv",
+        "arguments": "auto_detect=true, compression='gzip'"
+    },
+    {
+        "file_name": "case_3.csv",
+        "arguments": "auto_detect=true, compression='gzip'"
+    },
+    {
+        "file_name": "case_4.csv",
+        "arguments": "auto_detect=true, compression='gzip'"
+    },
+    {
+        "file_name": "case_5.csv",
+        "arguments": "auto_detect=true, compression='gzip'"
+    }
+]