[Yaffs] Unwanted rollback of yaffs file system

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Author: Jens Rudberg
Date:  
To: yaffs
Subject: [Yaffs] Unwanted rollback of yaffs file system
Hi,
During development of a new embedded platform I have run into an unwanted behaviour by yaffs.
We use yaffs in direct mode on an micron SLC nand with 2k pages and built-in ECC functionality.
It seems like yaffs sometimes roll back the file system when it is mounted, even if there should be no checkpoint available.
We see this by noticing that sometimes after a sudden reboot / crash files are rollbacked to previous versions.

I was under the impression that the checkpoint is invalidated immediately when a partition is mounted, but this may not be the case?
Our current method to avoid this is to call yaffs_sync() after every file operation, which doesn’t seems like the right way to do it.
yaffs_sync() both does a full sync including checkpoint.
replacing the calls to yaffs_sync() with yaffs_sync_files()

Below is a log snippet from a mount with YAFFS_TRACE_CHECKPOINT enabled.
Any hints on how to avoid these rollbacks would be greatly appreciated.

Jens

[0004:\yaffs_yaffs2.c:983] yaffs: restore entry: is_checkpointed 0
[0005:\yaffs_yaffs2.c:909] yaffs: read checkpoint validity
[0006:\yaffs_checkptrw.c:168] yaffs: find next checkpt block: start: blocks 0 next 1
[0007:\yaffs_checkptrw.c:201] yaffs: found checkpt block 1710
[0008:\yaffs_yaffs2.c:914] yaffs: read checkpoint device
[0009:\yaffs_yaffs2.c:919] yaffs: read checkpoint objects
[0010:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 513 parent 341 type 1 chunk 141908
[0011:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0012:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 769 parent 1 type 1 chunk 190431
[0013:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0014:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 257 parent 1 type 1 chunk 14812
[0015:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 908 records, last -1. ok 1
[0016:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 1 parent 0 type 3 chunk 60033
[0017:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 514 parent 343 type 1 chunk 142436
[0018:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0019:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 770 parent 1 type 1 chunk 191082
[0020:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 20 records, last -1. ok 1
[0021:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 258 parent 1 type 3 chunk 14816
[0022:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 2 parent 1 type 3 chunk 0
[0023:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 515 parent 341 type 1 chunk 149126
[0024:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 24 records, last -1. ok 1
[0025:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 259 parent 258 type 3 chunk 59557
[0026:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 3 parent 0 type 3 chunk 0
[0027:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 516 parent 343 type 1 chunk 149505
[0028:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 24 records, last -1. ok 1
[0029:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 260 parent 259 type 3 chunk 17811
[0030:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 4 parent 0 type 3 chunk 0
[0031:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 517 parent 341 type 1 chunk 174708
[0032:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 20 records, last -1. ok 1
[0033:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 261 parent 260 type 1 chunk 14987
[0034:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0035:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 518 parent 343 type 1 chunk 175031
[0036:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 20 records, last -1. ok 1
[0037:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 262 parent 1 type 3 chunk 59607
[0038:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 519 parent 341 type 1 chunk 177451
[0039:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0040:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 263 parent 262 type 3 chunk 17979
[0041:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 520 parent 343 type 1 chunk 177979
[0042:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0043:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 264 parent 263 type 1 chunk 15159
[0044:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0045:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 265 parent 260 type 1 chunk 15320
[0046:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 10 records, last -1. ok 1
[0047:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 266 parent 263 type 1 chunk 15480
[0048:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 10 records, last -1. ok 1
[0049:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 267 parent 260 type 1 chunk 15649
[0050:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0051:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 268 parent 263 type 1 chunk 15818
[0052:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0053:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 269 parent 260 type 1 chunk 15986
[0054:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0055:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 270 parent 263 type 1 chunk 16155
[0056:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0057:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 271 parent 260 type 1 chunk 16324
[0058:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0059:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 272 parent 263 type 1 chunk 16492
[0060:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0061:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 273 parent 260 type 1 chunk 16653
[0062:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 10 records, last -1. ok 1
[0063:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 274 parent 263 type 1 chunk 16813
[0064:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 10 records, last -1. ok 1
[0065:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 275 parent 260 type 1 chunk 16982
[0066:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0067:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 276 parent 263 type 1 chunk 17150
[0068:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0069:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 277 parent 260 type 1 chunk 17311
[0070:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 10 records, last -1. ok 1
[0071:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 278 parent 263 type 1 chunk 17472
[0072:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 10 records, last -1. ok 1
[0073:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 279 parent 260 type 1 chunk 17640
[0074:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0075:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 280 parent 263 type 1 chunk 17809
[0076:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0077:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 281 parent 260 type 1 chunk 17977
[0078:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0079:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 282 parent 263 type 1 chunk 18146
[0080:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 11 records, last -1. ok 1
[0081:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 283 parent 259 type 3 chunk 18368
[0082:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 284 parent 283 type 1 chunk 18152
[0083:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0084:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 285 parent 262 type 3 chunk 18372
[0085:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 286 parent 285 type 1 chunk 18158
[0086:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0087:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 287 parent 283 type 1 chunk 18164
[0088:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0089:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 288 parent 285 type 1 chunk 18170
[0090:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0091:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 289 parent 283 type 1 chunk 18174
[0092:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0093:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 290 parent 285 type 1 chunk 18179
[0094:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0095:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 291 parent 283 type 1 chunk 18184
[0096:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0097:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 292 parent 285 type 1 chunk 18189
[0098:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0099:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 293 parent 283 type 1 chunk 18193
[0100:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0101:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 294 parent 285 type 1 chunk 18197
[0102:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0103:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 295 parent 283 type 1 chunk 18201
[0104:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0105:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 296 parent 285 type 1 chunk 18205
[0106:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0107:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 297 parent 283 type 1 chunk 18209
[0108:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0109:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 298 parent 285 type 1 chunk 18213
[0110:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0111:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 299 parent 283 type 1 chunk 18217
[0112:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0113:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 300 parent 285 type 1 chunk 18221
[0114:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0115:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 301 parent 283 type 1 chunk 18229
[0116:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0117:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 302 parent 285 type 1 chunk 18237
[0118:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0119:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 303 parent 283 type 1 chunk 18242
[0120:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0121:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 304 parent 285 type 1 chunk 18246
[0122:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0123:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 305 parent 283 type 1 chunk 18250
[0124:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0125:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 306 parent 285 type 1 chunk 18254
[0126:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0127:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 307 parent 283 type 1 chunk 18258
[0128:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0129:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 308 parent 285 type 1 chunk 18262
[0130:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0131:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 309 parent 283 type 1 chunk 18267
[0132:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0133:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 310 parent 285 type 1 chunk 18272
[0134:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0135:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 311 parent 283 type 1 chunk 18276
[0136:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0137:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 312 parent 285 type 1 chunk 18280
[0138:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0139:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 313 parent 283 type 1 chunk 18284
[0140:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0141:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 314 parent 285 type 1 chunk 18288
[0142:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0143:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 315 parent 283 type 1 chunk 18293
[0144:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0145:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 316 parent 285 type 1 chunk 18298
[0146:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0147:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 317 parent 283 type 1 chunk 18305
[0148:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0149:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 318 parent 285 type 1 chunk 18311
[0150:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0151:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 319 parent 283 type 1 chunk 18316
[0152:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0153:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 320 parent 285 type 1 chunk 18321
[0154:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0155:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 321 parent 283 type 1 chunk 18325
[0156:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0157:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 322 parent 285 type 1 chunk 18329
[0158:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0159:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 323 parent 283 type 1 chunk 18334
[0160:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0161:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 324 parent 285 type 1 chunk 18339
[0162:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0163:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 325 parent 283 type 1 chunk 18343
[0164:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0165:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 326 parent 285 type 1 chunk 18347
[0166:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0167:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 327 parent 283 type 1 chunk 18351
[0168:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0169:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 328 parent 285 type 1 chunk 18355
[0170:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0171:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 329 parent 283 type 1 chunk 18360
[0172:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0173:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 330 parent 285 type 1 chunk 18365
[0174:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0175:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 331 parent 283 type 1 chunk 18370
[0176:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0177:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 332 parent 285 type 1 chunk 18374
[0178:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0179:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 333 parent 259 type 1 chunk 18381
[0180:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0181:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 334 parent 262 type 1 chunk 18388
[0182:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0183:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 335 parent 259 type 3 chunk 18402
[0184:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 336 parent 335 type 1 chunk 18394
[0185:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0186:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 337 parent 262 type 3 chunk 18406
[0187:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 338 parent 337 type 1 chunk 18400
[0188:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0189:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 339 parent 335 type 1 chunk 18404
[0190:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0191:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 340 parent 337 type 1 chunk 18408
[0192:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0193:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 341 parent 259 type 3 chunk 58539
[0194:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 342 parent 341 type 1 chunk 18881
[0195:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 29 records, last -1. ok 1
[0196:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 343 parent 262 type 3 chunk 59048
[0197:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 344 parent 343 type 1 chunk 19353
[0198:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 29 records, last -1. ok 1
[0199:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 345 parent 341 type 1 chunk 19377
[0200:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 2 records, last -1. ok 1
[0201:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 346 parent 343 type 1 chunk 19402
[0202:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 2 records, last -1. ok 1
[0203:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 347 parent 341 type 1 chunk 19877
[0204:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 30 records, last -1. ok 1
[0205:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 348 parent 343 type 1 chunk 20353
[0206:\yaffs_checkptrw.c:168] yaffs: find next checkpt block: start: blocks 1 next 1711
[0207:\yaffs_checkptrw.c:201] yaffs: found checkpt block 1964
[0208:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 30 records, last -1. ok 1
[0209:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 349 parent 341 type 1 chunk 20872
[0210:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0211:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 350 parent 343 type 1 chunk 21391
[0212:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0213:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 351 parent 341 type 1 chunk 21651
[0214:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 16 records, last -1. ok 1
[0215:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 352 parent 343 type 1 chunk 21911
[0216:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 16 records, last -1. ok 1
[0217:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 353 parent 341 type 1 chunk 22188
[0218:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0219:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 354 parent 343 type 1 chunk 22466
[0220:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0221:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 355 parent 341 type 1 chunk 22743
[0222:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0223:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 356 parent 343 type 1 chunk 23020
[0224:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0225:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 357 parent 341 type 1 chunk 23308
[0226:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 18 records, last -1. ok 1
[0227:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 358 parent 343 type 1 chunk 23595
[0228:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 18 records, last -1. ok 1
[0229:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 359 parent 341 type 1 chunk 23789
[0230:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 12 records, last -1. ok 1
[0231:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 360 parent 343 type 1 chunk 23983
[0232:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 12 records, last -1. ok 1
[0233:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 361 parent 341 type 1 chunk 24509
[0234:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0235:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 362 parent 343 type 1 chunk 25036
[0236:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0237:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 363 parent 341 type 1 chunk 25555
[0238:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0239:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 364 parent 343 type 1 chunk 26074
[0240:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0241:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 365 parent 341 type 1 chunk 26589
[0242:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0243:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 366 parent 343 type 1 chunk 27104
[0244:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0245:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 367 parent 341 type 1 chunk 27370
[0246:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0247:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 368 parent 343 type 1 chunk 27636
[0248:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0249:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 369 parent 341 type 1 chunk 27902
[0250:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0251:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 370 parent 343 type 1 chunk 28169
[0252:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0253:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 371 parent 341 type 1 chunk 28435
[0254:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0255:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 372 parent 343 type 1 chunk 28701
[0256:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0257:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 373 parent 341 type 1 chunk 28967
[0258:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0259:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 374 parent 343 type 1 chunk 29233
[0260:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0261:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 375 parent 341 type 1 chunk 29499
[0262:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0263:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 376 parent 343 type 1 chunk 29766
[0264:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0265:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 377 parent 341 type 1 chunk 30289
[0266:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0267:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 378 parent 343 type 1 chunk 30812
[0268:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0269:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 379 parent 341 type 1 chunk 31329
[0270:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0271:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 380 parent 343 type 1 chunk 31846
[0272:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0273:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 381 parent 341 type 1 chunk 32149
[0274:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 19 records, last -1. ok 1
[0275:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 382 parent 343 type 1 chunk 32452
[0276:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 19 records, last -1. ok 1
[0277:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 383 parent 341 type 1 chunk 32718
[0278:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0279:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 384 parent 343 type 1 chunk 32984
[0280:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 17 records, last -1. ok 1
[0281:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 385 parent 341 type 1 chunk 33507
[0282:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0283:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 386 parent 343 type 1 chunk 34030
[0284:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0285:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 387 parent 341 type 1 chunk 34548
[0286:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0287:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 388 parent 343 type 1 chunk 35066
[0288:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0289:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 389 parent 341 type 1 chunk 35570
[0290:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 31 records, last -1. ok 1
[0291:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 390 parent 343 type 1 chunk 36074
[0292:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 31 records, last -1. ok 1
[0293:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 391 parent 341 type 1 chunk 36547
[0294:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 29 records, last -1. ok 1
[0295:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 392 parent 343 type 1 chunk 37019
[0296:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 29 records, last -1. ok 1
[0297:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 393 parent 341 type 1 chunk 37437
[0298:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 26 records, last -1. ok 1
[0299:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 394 parent 343 type 1 chunk 37856
[0300:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 26 records, last -1. ok 1
[0301:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 395 parent 341 type 1 chunk 38353
[0302:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 31 records, last -1. ok 1
[0303:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 396 parent 343 type 1 chunk 38850
[0304:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 31 records, last -1. ok 1
[0305:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 397 parent 341 type 1 chunk 39198
[0306:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 22 records, last -1. ok 1
[0307:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 398 parent 343 type 1 chunk 39546
[0308:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 22 records, last -1. ok 1
[0309:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 399 parent 341 type 1 chunk 39937
[0310:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 24 records, last -1. ok 1
[0311:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 400 parent 343 type 1 chunk 40327
[0312:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 24 records, last -1. ok 1
[0313:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 401 parent 341 type 1 chunk 40567
[0314:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 15 records, last -1. ok 1
[0315:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 402 parent 343 type 1 chunk 40808
[0316:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 15 records, last -1. ok 1
[0317:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 403 parent 341 type 1 chunk 41337
[0318:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0319:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 404 parent 343 type 1 chunk 41867
[0320:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0321:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 405 parent 341 type 1 chunk 42396
[0322:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0323:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 406 parent 343 type 1 chunk 42925
[0324:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0325:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 407 parent 341 type 1 chunk 43454
[0326:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0327:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 408 parent 343 type 1 chunk 43984
[0328:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0329:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 409 parent 341 type 1 chunk 44513
[0330:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0331:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 410 parent 343 type 1 chunk 45042
[0332:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0333:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 411 parent 341 type 1 chunk 45572
[0334:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0335:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 412 parent 343 type 1 chunk 46101
[0336:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0337:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 413 parent 341 type 1 chunk 46453
[0338:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 22 records, last -1. ok 1
[0339:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 414 parent 343 type 1 chunk 46806
[0340:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 22 records, last -1. ok 1
[0341:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 415 parent 341 type 1 chunk 47329
[0342:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0343:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 416 parent 343 type 1 chunk 47852
[0344:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0345:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 417 parent 341 type 1 chunk 48381
[0346:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0347:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 418 parent 343 type 1 chunk 48911
[0348:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0349:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 419 parent 341 type 1 chunk 49441
[0350:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0351:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 420 parent 343 type 1 chunk 49971
[0352:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0353:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 421 parent 341 type 1 chunk 50484
[0354:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0355:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 422 parent 343 type 1 chunk 50997
[0356:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0357:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 423 parent 341 type 1 chunk 51489
[0358:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 31 records, last -1. ok 1
[0359:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 424 parent 343 type 1 chunk 51981
[0360:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 31 records, last -1. ok 1
[0361:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 425 parent 341 type 1 chunk 52507
[0362:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0363:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 426 parent 343 type 1 chunk 53033
[0364:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0365:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 427 parent 341 type 1 chunk 53450
[0366:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 26 records, last -1. ok 1
[0367:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 428 parent 343 type 1 chunk 53866
[0368:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 26 records, last -1. ok 1
[0369:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 429 parent 341 type 1 chunk 54283
[0370:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 26 records, last -1. ok 1
[0371:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 430 parent 343 type 1 chunk 54699
[0372:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 26 records, last -1. ok 1
[0373:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 431 parent 341 type 1 chunk 55226
[0374:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0375:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 432 parent 343 type 1 chunk 55754
[0376:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 33 records, last -1. ok 1
[0377:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 433 parent 341 type 1 chunk 56211
[0378:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 28 records, last -1. ok 1
[0379:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 434 parent 343 type 1 chunk 56668
[0380:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 28 records, last -1. ok 1
[0381:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 435 parent 341 type 1 chunk 57121
[0382:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 28 records, last -1. ok 1
[0383:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 436 parent 343 type 1 chunk 57574
[0384:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 28 records, last -1. ok 1
[0385:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 437 parent 341 type 1 chunk 58056
[0386:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 30 records, last -1. ok 1
[0387:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 438 parent 343 type 1 chunk 58537
[0388:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 30 records, last -1. ok 1
[0389:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 439 parent 341 type 1 chunk 59046
[0390:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0391:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 440 parent 343 type 1 chunk 59555
[0392:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 32 records, last -1. ok 1
[0393:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 441 parent 259 type 3 chunk 59697
[0394:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 442 parent 441 type 1 chunk 59605
[0395:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 3 records, last -1. ok 1
[0396:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 443 parent 262 type 3 chunk 59702
[0397:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 444 parent 443 type 1 chunk 60236
[0398:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 4 records, last -1. ok 1
[0399:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 445 parent 441 type 1 chunk 59664
[0400:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0401:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 446 parent 443 type 1 chunk 60235
[0402:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0403:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 447 parent 441 type 1 chunk 59684
[0404:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0405:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 448 parent 443 type 1 chunk 59695
[0406:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0407:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 449 parent 441 type 1 chunk 59700
[0408:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0409:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 450 parent 443 type 1 chunk 60227
[0410:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0411:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 451 parent 1 type 1 chunk 59709
[0412:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0413:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 452 parent 1 type 1 chunk 60030
[0414:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 20 records, last -1. ok 1
[0415:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object 453 parent 1 type 1 chunk 60035
[0416:\yaffs_yaffs2.c:678] yaffs: Checkpoint read tnodes 1 records, last -1. ok 1
[0417:\yaffs_yaffs2.c:773] yaffs: Checkpoint read object -1 parent -1 type 7 chunk -1
[0418:\yaffs_yaffs2.c:924] yaffs: read checkpoint validity
[0419:\yaffs_yaffs2.c:931] yaffs: read checkpoint checksum 1
[0420:\yaffs_checkptrw.c:464] yaffs: checkpoint byte count 233744
[0421:\yaffs_yaffs2.c:995] yaffs: restore exit: is_checkpointed 1
[0422:\yaffs_guts.c:4984] yaffs: yaffs: restored from checkpoint
[0423:\bootloader.cpp:233] Mounting file system
[0424:\FileManager.cpp:352] opendir failed: /yaffs2/user/bounces/
[0425:\yaffsfs.c:1029] yaffs: error: ENOENT