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littlefs-project / littlefs

A little fail-safe filesystem designed for microcontrollers
BSD 3-Clause "New" or "Revised" License
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wear leveling #87

Open barbiani opened 6 years ago

barbiani commented 6 years ago

Hello everybody,

I have just compiled littlefs with my application that uses a 32k fram.

We can see that it stays rewriting to the 5 first blocks.

Also, sometimes I get big increments in boot_count. Still debugging it.

Runing in a 16bit mcu. Had to adapt lfs_npw2, lfs_ctz, lfs_popc, lfs_scmp and lfs_fromle32.

With the configuration:

const struct lfs_config cfg = { .read = user_provided_block_device_read, .prog = user_provided_block_device_prog, .erase = user_provided_block_device_erase, .sync = user_provided_block_device_sync,

// block device configuration
.read_size = 64,
.prog_size = 64,
.block_size = 1024,
.block_count = 32,
.lookahead = 1024,

};

And code:

    err = lfs_mount(&lfs, &cfg);
    // reformat if we can't mount the filesystem
    // this should only happen on the first boot
    if (err) {
        lfs_format(&lfs, &cfg);
        lfs_mount(&lfs, &cfg);
    }
    // read current count
    uint16_t boot_count = 0;
    err = lfs_file_open(&lfs, &file, "boot_count", LFS_O_RDWR | LFS_O_CREAT);
    err = lfs_file_read(&lfs, &file, &boot_count, sizeof(boot_count));
    // update boot count
    boot_count += 1;
    err = lfs_file_rewind(&lfs, &file);
    err = lfs_file_write(&lfs, &file, &boot_count, sizeof(boot_count));
    // remember the storage is not updated until the file is closed successfully
    err = lfs_file_close(&lfs, &file);

if 1

    err = lfs_dir_open(&lfs, &dir, "/");
    if (!err) {
        for (;;) {
            lfs_dir_read(&lfs, &dir, &info);
            if (!info.name[0])
                break;
            console_printf("1:/%s\t\t%ld\n\r", info.name, info.size);
        }
        lfs_dir_close(&lfs, &dir);
    }

endif

    // release any resources we were using
    err = lfs_unmount(&lfs);
    // print the boot count
    console_printf("boot_count: %d\n\r", boot_count);

`> fram erase

fram lfs

lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs error:497: Corrupted dir pair at 0 1 lfs error:2226: Invalid superblock at 0 1 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 1 lfs debug:28: Writing to block 1 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:35: Erasing block 0 lfs debug:28: Writing to block 0 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

1:/. 1:/.. 1:/boot_count 2 boot_count: 1

fram lfs

lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 2

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 3

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 4

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 5

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 6

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 7

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 8

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 9

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 10

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 11

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 12

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 13

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 14

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 15

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

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COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 4 lfs debug:28: Writing to block 4 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:35: Erasing block 3 lfs debug:28: Writing to block 3 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 51

COMM: > COMM: > fram lfs lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 4 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 1 offset 0 size 64 lfs debug:22: Reading from block 0 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 5 lfs debug:28: Writing to block 5 offset 0 size 64 lfs debug:22: Reading from block 5 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:35: Erasing block 2 lfs debug:28: Writing to block 2 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64 lfs debug:22: Reading from block 3 offset 0 size 64 lfs debug:22: Reading from block 2 offset 0 size 64

1:/. 0 1:/.. 0 1:/boot_count 2 boot_count: 52 `

e107steved commented 6 years ago

I've got lfs running OK on a FRAM (although 128K/256K); bit slow due to I2C comms, but solid. No need to modify anything in the source code. Suggest you reduce your block size from 1024 - it can go as low as 128 bytes.

barbiani commented 6 years ago

Yes, actually it is a FM25W256 (32 kilobytes).

Had troubles with crashes (ASSERT) while setting small block sizes.

geky commented 6 years ago

Hi @barbiani, sorry for the late response.

Runing in a 16bit mcu

Oooh, that's interesting. Out of curiousity which processor/fram is this? If you're able to share.

Had troubles with crashes (ASSERT) while setting small block sizes.

Is this the assert that is failing? https://github.com/ARMmbed/littlefs/blob/master/lfs.c#L2077-L2079

That could also mean that lfs_npw2 is implemented incorrectly. You can try compiling with -DLFS_NO_INTRINSICS, which will fall back to standard C implementations.

e107steved commented 6 years ago

The definition I found is: int __builtin_clz (unsigned int x)
(https://gcc.gnu.org/onlinedocs/gcc/Other-Builtins.html), so that could well not work as intended on a 16-bit processor.

geky commented 6 years ago

That's a good point, and probably the source of the problem. I'm guessing changing it to __builtin_clzl should work?

As well as changing the others in lfs_util.h:

I'll need to check if the other compilers support the "l" suffix before adopting this change.

barbiani commented 6 years ago

It is a dspic33ep.

Exactly this one: LFS_ASSERT(4lfs_npw2(0xffffffff / (lfs->cfg->block_size-24)) <= lfs->cfg->block_size);

I played dumb and did not notice that, under the conformal coating, the memory IC had just 8kbytes of space and I thought it had 32.

These are the intrinsic I am using at the moment.

// Find the next smallest power of 2 less than or equal to a
static inline uint32_t lfs_npw2(uint32_t a) {
    unsigned count = 0;
    // First a in the below condition
    // is for the case where a is 0
    if (a && !(a & (a - 1))) {
        return a;
    }
    while (a != 0)  {
        a >>= 1;
        count += 1;
    }
    return (1 << count);
}

// Count the number of trailing binary zeros in a
// lfs_ctz(0) may be undefined
static inline uint32_t lfs_ctz(uint32_t a) {
    int count = 0;
    while ((a & 1) == 0) {
        a = a >> 1;
        count++;
    }
    return (count);
}

// Count the number of binary ones in a
static inline uint32_t lfs_popc(uint32_t a) {
    unsigned int count = 0;
    while (a) {
      count += a & 1;
      a >>= 1;
    }
    return (count);
}

// Find the sequence comparison of a and b, this is the distance
// between a and b ignoring overflow
static inline int lfs_scmp(uint32_t a, uint32_t b) {
    return (int)(unsigned)(a - b);
}

// Convert from 32-bit little-endian to native order
static inline uint32_t lfs_fromle32(uint32_t a) {
    return (a);
}

// Convert to 32-bit little-endian from native order
static inline uint32_t lfs_tole32(uint32_t a) {
    return lfs_fromle32(a);
}