executing program
executing program
executing program
BUG: memory leak
unreferenced object 0xffff888119e6be00 (size 64):
  comm "syz-executor558", pid 7287, jiffies 4294944715 (age 13.520s)
  hex dump (first 32 bytes):
    07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 90 e7 02 00 c9 ff ff 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000dc113399>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000dc113399>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<00000000dc113399>] slab_alloc mm/slab.c:3320 [inline]
    [<00000000dc113399>] kmem_cache_alloc_trace+0x145/0x2c0 mm/slab.c:3549
    [<00000000b005caab>] kmalloc include/linux/slab.h:556 [inline]
    [<00000000b005caab>] kzalloc include/linux/slab.h:670 [inline]
    [<00000000b005caab>] snd_pcm_lib_malloc_pages+0x12b/0x200 sound/core/pcm_memory.c:404
    [<000000004fd17e50>] snd_pcm_hw_params+0x720/0x830 sound/core/pcm_native.c:691
    [<0000000002e86dcb>] snd_pcm_kernel_ioctl+0xb5/0x170 sound/core/pcm_native.c:3238
    [<000000003980d27c>] snd_pcm_oss_change_params_locked+0x745/0x1140 sound/core/oss/pcm_oss.c:944
    [<00000000ca6bfd30>] snd_pcm_oss_change_params+0x43/0x80 sound/core/oss/pcm_oss.c:1087
    [<00000000b717a7ec>] snd_pcm_oss_make_ready+0x55/0xc0 sound/core/oss/pcm_oss.c:1146
    [<000000004ea9fea1>] snd_pcm_oss_sync.isra.0+0xb8/0x310 sound/core/oss/pcm_oss.c:1707
    [<000000008091f86b>] snd_pcm_oss_release+0xef/0x100 sound/core/oss/pcm_oss.c:2545
    [<000000009d75a5ec>] __fput+0xed/0x300 fs/file_table.c:280
    [<00000000ff7b7a0f>] ____fput+0x16/0x20 fs/file_table.c:313
    [<000000009c6cb30b>] task_work_run+0x9d/0xc0 kernel/task_work.c:113
    [<0000000062f60af2>] exit_task_work include/linux/task_work.h:22 [inline]
    [<0000000062f60af2>] do_exit+0x3fa/0xe20 kernel/exit.c:801
    [<0000000096b9399b>] do_group_exit+0x4b/0xe0 kernel/exit.c:899
    [<00000000ee1974d4>] __do_sys_exit_group kernel/exit.c:910 [inline]
    [<00000000ee1974d4>] __se_sys_exit_group kernel/exit.c:908 [inline]
    [<00000000ee1974d4>] __x64_sys_exit_group+0x1c/0x20 kernel/exit.c:908
    [<00000000aab4fc7e>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294