executing program executing program executing program executing program BUG: memory leak unreferenced object 0xffff88810f65f0c0 (size 64): comm "syz-executor402", pid 3630, jiffies 4294948375 (age 13.410s) 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 94 b3 05 81 88 ff ff ................ backtrace: [] kmalloc_trace+0x20/0x90 mm/slab_common.c:1046 [] kmalloc include/linux/slab.h:576 [inline] [] drm_vma_node_allow+0x32/0x120 drivers/gpu/drm/drm_vma_manager.c:274 [] drm_gem_handle_create_tail+0x10a/0x250 drivers/gpu/drm/drm_gem.c:377 [] drm_gem_shmem_create_with_handle drivers/gpu/drm/drm_gem_shmem_helper.c:432 [inline] [] drm_gem_shmem_dumb_create+0xb9/0x200 drivers/gpu/drm/drm_gem_shmem_helper.c:534 [] drm_mode_create_dumb+0x117/0x150 drivers/gpu/drm/drm_dumb_buffers.c:96 [] drm_ioctl_kernel+0x144/0x260 drivers/gpu/drm/drm_ioctl.c:788 [] drm_ioctl+0x2ec/0x4f0 drivers/gpu/drm/drm_ioctl.c:891 [] vfs_ioctl fs/ioctl.c:51 [inline] [] __do_sys_ioctl fs/ioctl.c:870 [inline] [] __se_sys_ioctl fs/ioctl.c:856 [inline] [] __x64_sys_ioctl+0xfc/0x140 fs/ioctl.c:856 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd