renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x5)
BUG: memory leak
unreferenced object 0xffff88801efa2a00 (size 184):
  comm "syz-executor.5", pid 254067, jiffies 4297621431
  hex dump (first 32 bytes):
    00 2b fa 1e 80 88 ff ff 00 00 00 00 00 00 00 00  .+..............
    01 08 80 00 80 00 04 40 00 00 0a 00 01 00 00 00  .......@........
  backtrace (crc fcfcd79f):
    kmem_cache_alloc_noprof+0x48f/0x760
    mempool_alloc_noprof+0x1b3/0x300
    bio_alloc_bioset+0x3f1/0x8f0
    submit_bh_wbc+0x286/0x720
    __block_write_full_folio+0x723/0xde0
    block_write_full_folio+0x2d0/0x390
    blkdev_writepages+0x96/0x120
    do_writepages+0x244/0x5c0
    filemap_writeback+0x223/0x2d0
    file_write_and_wait_range+0xcf/0x140
    blkdev_fsync+0x6e/0xd0
    vfs_fsync_range+0x13d/0x230
    blkdev_write_iter+0x5f4/0xd00
    do_iter_readv_writev+0x5b3/0x910
    vfs_writev+0x2d4/0xcd0
    do_pwritev+0x1ab/0x280

BUG: memory leak
unreferenced object 0xffff88801efa2b00 (size 184):
  comm "syz-executor.5", pid 254067, jiffies 4297621431
  hex dump (first 32 bytes):
    00 2c fa 1e 80 88 ff ff 00 00 00 00 00 00 00 00  .,..............
    01 08 80 00 80 00 04 40 00 00 0a 00 01 00 00 00  .......@........
  backtrace (crc df33ff3e):
    kmem_cache_alloc_noprof+0x48f/0x760
    mempool_alloc_noprof+0x1b3/0x300
    bio_alloc_bioset+0x3f1/0x8f0
    submit_bh_wbc+0x286/0x720
    __block_write_full_folio+0x723/0xde0
    block_write_full_folio+0x2d0/0x390
    blkdev_writepages+0x96/0x120
    do_writepages+0x244/0x5c0
    filemap_writeback+0x223/0x2d0
    file_write_and_wait_range+0xcf/0x140
    blkdev_fsync+0x6e/0xd0
    vfs_fsync_range+0x13d/0x230
    blkdev_write_iter+0x5f4/0xd00
    do_iter_readv_writev+0x5b3/0x910
    vfs_writev+0x2d4/0xcd0
    do_pwritev+0x1ab/0x280

BUG: memory leak
unreferenced object 0xffff88801efa2c00 (size 184):
  comm "syz-executor.5", pid 254067, jiffies 4297621431
  hex dump (first 32 bytes):
    00 2d fa 1e 80 88 ff ff 00 00 00 00 00 00 00 00  .-..............
    01 08 80 00 80 00 04 40 00 00 0a 00 01 00 00 00  .......@........
  backtrace (crc ab7a1df9):
    kmem_cache_alloc_noprof+0x48f/0x760
    mempool_alloc_noprof+0x1b3/0x300
    bio_alloc_bioset+0x3f1/0x8f0
    submit_bh_wbc+0x286/0x720
    __block_write_full_folio+0x723/0xde0
    block_write_full_folio+0x2d0/0x390
    blkdev_writepages+0x96/0x120
    do_writepages+0x244/0x5c0
    filemap_writeback+0x223/0x2d0
    file_write_and_wait_range+0xcf/0x140
    blkdev_fsync+0x6e/0xd0
    vfs_fsync_range+0x13d/0x230
    blkdev_write_iter+0x5f4/0xd00
    do_iter_readv_writev+0x5b3/0x910
    vfs_writev+0x2d4/0xcd0
    do_pwritev+0x1ab/0x280

BUG: memory leak
unreferenced object 0xffff88801efa2d00 (size 184):
  comm "syz-executor.5", pid 254067, jiffies 4297621431
  hex dump (first 32 bytes):
    00 2e fa 1e 80 88 ff ff 00 00 00 00 00 00 00 00  ................
    01 08 80 00 80 00 04 40 00 00 0a 00 01 00 00 00  .......@........
  backtrace (crc 5950326e):
    kmem_cache_alloc_noprof+0x48f/0x760
    mempool_alloc_noprof+0x1b3/0x300
    bio_alloc_bioset+0x3f1/0x8f0
    submit_bh_wbc+0x286/0x720
    __block_write_full_folio+0x723/0xde0
    block_write_full_folio+0x2d0/0x390
    blkdev_writepages+0x96/0x120
    do_writepages+0x244/0x5c0
    filemap_writeback+0x223/0x2d0
    file_write_and_wait_range+0xcf/0x140
    blkdev_fsync+0x6e/0xd0
    vfs_fsync_range+0x13d/0x230
    blkdev_write_iter+0x5f4/0xd00
    do_iter_readv_writev+0x5b3/0x910
    vfs_writev+0x2d4/0xcd0
    do_pwritev+0x1ab/0x280

BUG: leak checking failed