2020/09/23 13:00:28 executed programs: 23
2020/09/23 13:00:34 executed programs: 35
2020/09/23 13:00:41 executed programs: 46
BUG: memory leak
unreferenced object 0xffff88810114df80 (size 64):
  comm "syz-executor.3", pid 8554, jiffies 4294945193 (age 15.560s)
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 e5 01 81 88 ff ff  ................
  backtrace:
    [<00000000002b7803>] kmalloc include/linux/slab.h:554 [inline]
    [<00000000002b7803>] drm_vma_node_allow+0x32/0x120 drivers/gpu/drm/drm_vma_manager.c:274
    [<00000000ad5ad59b>] drm_gem_handle_create_tail+0xdd/0x250 drivers/gpu/drm/drm_gem.c:402
    [<00000000b156b42b>] vgem_gem_create drivers/gpu/drm/vgem/vgem_drv.c:199 [inline]
    [<00000000b156b42b>] vgem_gem_dumb_create+0x73/0x1d0 drivers/gpu/drm/vgem/vgem_drv.c:219
    [<000000009258aab6>] drm_mode_create_dumb+0xbe/0xf0 drivers/gpu/drm/drm_dumb_buffers.c:94
    [<00000000b6054975>] drm_ioctl_kernel+0xcf/0x120 drivers/gpu/drm/drm_ioctl.c:787
    [<000000009686c1c2>] drm_ioctl+0x260/0x425 drivers/gpu/drm/drm_ioctl.c:887
    [<000000005bea31be>] vfs_ioctl fs/ioctl.c:48 [inline]
    [<000000005bea31be>] __do_sys_ioctl fs/ioctl.c:753 [inline]
    [<000000005bea31be>] __se_sys_ioctl fs/ioctl.c:739 [inline]
    [<000000005bea31be>] __x64_sys_ioctl+0xd6/0x110 fs/ioctl.c:739
    [<00000000302f2118>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<00000000a3d296d9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9