BUG: memory leak
unreferenced object 0xffff88801ff3e400 (size 184):
  comm "syz-executor.4", pid 26669, jiffies 4296137898
  hex dump (first 32 bytes):
    00 db 88 4c 80 88 ff ff 00 00 00 00 00 00 00 00  ...L............
    01 08 80 00 80 00 04 40 00 00 05 00 01 00 00 00  .......@........
  backtrace (crc aa2951af):
    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+0x9e/0x190
    blkdev_write_iter+0x5f4/0xd00
    aio_write+0x340/0x7f0
    io_submit_one+0xf6b/0x1a90
    __x64_sys_io_submit+0x182/0x2e0

BUG: memory leak
unreferenced object 0xffff88804b3e3b00 (size 184):
  comm "syz-executor.2", pid 26778, jiffies 4296138370
  hex dump (first 32 bytes):
    00 8f 88 4c 80 88 ff ff 00 00 00 00 00 00 00 00  ...L............
    01 08 80 00 80 00 04 40 00 00 05 00 01 00 00 00  .......@........
  backtrace (crc c1a7ea3c):
    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+0x9e/0x190
    blkdev_write_iter+0x5f4/0xd00
    aio_write+0x340/0x7f0
    io_submit_one+0xf6b/0x1a90
    __x64_sys_io_submit+0x182/0x2e0

BUG: memory leak
unreferenced object 0xffff88804b3e3c00 (size 184):
  comm "syz-executor.2", pid 26778, jiffies 4296138370
  hex dump (first 32 bytes):
    00 3b 3e 4b 80 88 ff ff 00 00 00 00 00 00 00 00  .;>K............
    01 08 80 00 80 00 04 40 00 00 05 00 01 00 00 00  .......@........
  backtrace (crc da208b87):
    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+0x9e/0x190
    blkdev_write_iter+0x5f4/0xd00
    aio_write+0x340/0x7f0
    io_submit_one+0xf6b/0x1a90
    __x64_sys_io_submit+0x182/0x2e0

BUG: memory leak
unreferenced object 0xffff88804b3e3d00 (size 184):
  comm "syz-executor.2", pid 26778, jiffies 4296138370
  hex dump (first 32 bytes):
    00 3c 3e 4b 80 88 ff ff 00 00 00 00 00 00 00 00  .<>K............
    01 08 80 00 80 00 04 40 00 00 05 00 01 00 00 00  .......@........
  backtrace (crc 4a598ccc):
    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+0x9e/0x190
    blkdev_write_iter+0x5f4/0xd00
    aio_write+0x340/0x7f0
    io_submit_one+0xf6b/0x1a90
    __x64_sys_io_submit+0x182/0x2e0

BUG: leak checking failed