Hi,
I am experiencing database corruption using zipvfs on android 64
bits (x86_64).
The same program executing on 32 bits runs without problems.
The program creates a new database on every run and does a series of
inserts and updates (always the same series of operations).
Both programs produce the same SQLITE_DEBUG trace up until the point the 64
bit version outputs:
zipvfs database is corrupt. Line 1100 of [9d6c1880fb]
because of a zero size payload in a slot header.
I am waiting on a device to test behavior with arm64-v8a.
I am using sqlite 3.8.8.3 and zipvfs 3.8.8.
If anyone has experienced the same or has some insight on this, it would be
greatly appreciated.
Thanks
Alex
Here is the trace:
write page[1] to (456,127,0)
write page[2] to (589,20,17)
read page[1] from (24,127)
read page[1] from (24,127)
write page[1] to (632,126,0)
write page[2] to (764,33,4)
read page[1] from (24,126)
read page[1] from (24,126)
write page[1] to (807,509,0)
write page[3] to (1322,20,17)
write page[4] to (1365,20,17)
write page[5] to (1408,20,17)
write page[6] to (1451,20,17)
write page[7] to (1494,390,0)
write page[8] to (1890,383,0)
write page[9] to (2279,20,17)
write page[10] to (2322,20,17)
write page[11] to (2365,20,17)
write page[12] to (2408,20,17)
write page[13] to (2451,319,0)
write page[14] to (2776,20,17)
write page[15] to (2819,20,17)
write page[16] to (2862,20,17)
write page[17] to (2905,20,17)
write page[18] to (2948,379,0)
write page[19] to (,20,17)
write page[20] to (3376,20,17)
write page[21] to (3419,20,17)
write page[22] to (3462,20,17)
write page[23] to (3505,410,0)
write page[24] to (3921,20,17)
write page[25] to (3964,412,0)
write page[26] to (4382,20,17)
write page[27] to (4425,281,0)
write page[28] to (4712,20,17)
write page[29] to (4755,20,17)
write page[30] to (4798,384,0)
write page[31] to (5188,153,0)
write page[32] to (5347,20,17)
write page[33] to (5390,20,17)
write page[34] to (5433,20,17)
write page[35] to (5476,20,17)
write page[36] to (5519,427,0)
write page[37] to (5952,20,17)
write page[38] to (5995,20,17)
write page[39] to (6038,20,17)
write page[40] to (6081,20,17)
write page[41] to (6124,20,17)
write page[42] to (6167,363,0)
write page[43] to (6536,20,17)
write page[44] to (6579,20,17)
write page[45] to (6622,399,0)
write page[46] to (7027,20,17)
write page[47] to (7070,20,17)
write page[48] to (7113,20,17)
write page[49] to (7156,20,17)
write page[50] to (7199,370,0)
write page[51] to (7575,20,17)
write page[52] to (7618,20,17)
write page[53] to (7661,20,17)
write page[54] to (7704,385,0)
write page[55] to (8095,20,17)
write page[56] to (8138,20,17)
write page[57] to (8181,20,17)
write page[58] to (8224,20,17)
write page[59] to (8267,416,0)
write page[60] to (8689,20,17)
write page[61] to (8732,20,17)
write page[62] to (8775,20,17)
write page[63] to (8818,355,0)
write page[64] to (9179,20,17)
write page[65] to (9222,20,17)
write page[66] to (9265,20,17)
write page[67] to (9308,412,0)
write page[68] to (9726,20,17)
write page[69] to (9769,20,17)
write page[70] to (9812,432,0)
moving page[2] from (764,33,4) to (10250,33,0)
write page[71] to (10293,20,17)
write page[72] to (10336,20,17)
write page[73] to (10379,20,17)
write page[74] to (10422,20,17)
write page[75] to (10465,442,0)
moving page[1] from (807,509,0) to (10913,509,0)
write page[76] to (11428,20,17)
write page[77] to (11471,20,17)
write page[78] to (11514,275,0)
write page[79] to (11795,20,17)
write page[80] to (11838,20,17)
write page[81] to (11881,20,17)
read page[1] from (24,509)
read page[1] from (24,509)
read page[1] from (24,509)
write page[1] to (10913,509,0)
write page[11] to (11924,199,0)
write page[82] to (12129,806,0)
write page[83] to (12941,803,0)
write page[84] to (13750,804,0)
write page[85] to (14560,804,0)
read page[1] from (24,509)
read page[1] from (24,509)
read page[1] from (24,509)
write page[1] to (10913,509,0)
write page[11] to (15370,202,0)
write page[86] to (15578,804,0)
write page[87] to (16388,806,0)
write page[88] to (17200,808,0)
write page[89] to (18014,807,0)
write page[90] to (11924,199,0)
write page[91] to (18827,710,0)
read page[1] from (24,509)
read page[1] from (24,509)
read page[1] from (24,509)
write page[1] to (10913,509,0)
write page[11] to (19543,203,0)
write page[92] to (19752,808,0)
write page[93] to (20566,810,0)
write page[94] to (21382,808,0)
write page[95] to (22196,808,0)
write page[96] to (23010,633,0)
read page[1] from (24,509)
read page[1] from (24,509)
read page[1] from (24,509)
write page[1] to (10913,509,0)
write page[96] to (23649,751,0)
write page[97] to (24406,804,0)
write page[98] to (25216,808,0)
write page[99] to (26030,806,0)
write page[100] to (26842,805,0)
write page[101] to (27653,808,0)
read page[1] from (24,509)
read page[1] from (24,509)
read page[1] from (24,509)
write page[1] to (28467,510,0)
write page[11] to (19543,203,0)
write page[102] to (28983,806,0)
write page[103] to (29795,804,0)
write page[104] to (30605,807,0)
write page[105] to (314