== sanityn test 16a: 2500 iterations of dual-mount fsx === 17:26:18 (1746134778)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.274797 s, 30.5 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.321668 s, 26.1 MB/s
Chance of close/open is 1 in 50
Seed set to 4781
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero length punch hole
truncating to largest ever: 0xbcb81
fallocating to largest ever: 0x5a06ee
fallocating to largest ever: 0x8a7fe5
truncating to largest ever: 0x8c5676
truncating to largest ever: 0x8c5ea2
000100[0] 1746134784.855724 write      0x495158 thru 0x498615	(0x34be bytes)
fallocating to largest ever: 0x8c8649
zero_range to largest ever: 0x9c4a1d
000200[1] 1746134787.577065 trunc from 0x03c3e3  to  0x03de1a	(0x1a38 bytes)
truncating to largest ever: 0x9d9a74
000400[0] 1746134793.318337 mapread    0x469838 thru 0x46ef74	(0x573d bytes)
000500[1] 1746134796.002657 read       0x1782fc thru 0x18789a	(0xf59f bytes)
fallocating to largest ever: 0x9e88ab
000600[1] 1746134798.324542 trunc from 0x063ce2  to  0x070140	(0xc45f bytes)
000700[0] 1746134801.150332 trunc from 0x7af6db  to  0x30d701	(0x4a1fd9 bytes)
000800[0] 1746134804.341415 write      0x574442 thru 0x582dd1	(0xe990 bytes)
fallocating to largest ever: 0xa00000
000900[0] 1746134807.295800 trunc from 0x8bbb9b  to  0x4c969b	(0x3f24ff bytes)
001000[1] 1746134810.481786 mapwrite   0x20f259 thru 0x211cdb	(0x2a83 bytes)
001100[1] 1746134814.043664 mapread    0x441f8b thru 0x44f152	(0xd1c8 bytes)
001200[1] 1746134817.505627 fallocate  0x56770a thru 0x568303	(0xbfa bytes)
001300[0] 1746134821.287527 trunc from 0x626f55  to  0x3394aa	(0x2edaaa bytes)
001400[0] 1746134824.491175 trunc from 0x6e030f  to  0x6ef5c2	(0xf2b4 bytes)
001500[1] 1746134826.861276 trunc from 0x0d63da  to  0x29525f	(0x1bee86 bytes)
001600[1] 1746134829.214546 punch from 0x1b09c6  to  0x1b11dc	(0x817 bytes)
001700[0] 1746134832.288563 fallocate  0x108f3a thru 0x10f464	(0x652b bytes)
001800[0] 1746134835.029829 mapwrite   0x470da8 thru 0x47a81d	(0x9a76 bytes)
002000[1] 1746134841.993121 fallocate  0x9879e3 thru 0x991e5c	(0xa47a bytes)
002100[1] 1746134845.552647 trunc from 0x57571f  to  0x6243bb	(0xaec9d bytes)
002200[1] 1746134849.353729 mapread    0x0048ed thru 0x010489	(0xbb9d bytes)
002300[0] 1746134852.569261 trunc from 0x0fe941  to  0x102ca9	(0x4369 bytes)
002400[0] 1746134856.043859 read       0x4f7ce3 thru 0x4fda7f	(0x5d9d bytes)
002500[1] 1746134859.006030 write      0x2c6c4a thru 0x2cd352	(0x6709 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 4859
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x7cf704
truncating to largest ever: 0x9da7e5
000100[0] 1746134861.973887 punch from 0x0b26b9  to  0x0b638f	(0x3cd7 bytes)
000200[1] 1746134864.547525 write      0x513000 thru 0x51f1ed	(0xc1ee bytes)
000300[1] 1746134866.711480 read       0x0e4000 thru 0x0e4626	(0x627 bytes)
fallocating to largest ever: 0x9e162c
000500[1] 1746134871.251684 trunc from 0x26c88c  to  0x26e542	(0x1cb7 bytes)
000600[0] 1746134873.841127 mapread    0x45d000 thru 0x465dd1	(0x8dd2 bytes)
truncating to largest ever: 0x9f834f
000700[1] 1746134876.310762 write      0x4dd000 thru 0x4e6945	(0x9946 bytes)
000800[0] 1746134879.054228 fallocate  0x3da20c thru 0x3e11d0	(0x6fc5 bytes)
000900[1] 1746134881.329663 mapread    0x6ec000 thru 0x6f2070	(0x6071 bytes)
001000[1] 1746134884.331877 write      0x11d000 thru 0x125675	(0x8676 bytes)
001100[1] 1746134886.812171 write      0x84c000 thru 0x84ee1b	(0x2e1c bytes)
001300[0] 1746134891.878760 fallocate  0x4b6837 thru 0x4bf0e9	(0x88b3 bytes)
001400[0] 1746134894.442287 punch from 0x6f6d0b  to  0x6fab6f	(0x3e65 bytes)
001600[0] 1746134899.153968 write      0x131000 thru 0x137dce	(0x6dcf bytes)
001800[0] 1746134903.415931 punch from 0x6c5a2e  to  0x6c9e10	(0x43e3 bytes)
002000[1] 1746134908.322311 trunc from 0x3ace20  to  0x75fc69	(0x3b2e4a bytes)
002100[0] 1746134910.362085 write      0x76c000 thru 0x77a5f9	(0xe5fa bytes)
002200[1] 1746134912.621280 read       0x0f3000 thru 0x0f40f7	(0x10f8 bytes)
fallocating to largest ever: 0xa00000
002500[0] 1746134919.731911 write      0x3b7000 thru 0x3b9f33	(0x2f34 bytes)
All operations completed A-OK!