dri subsystem


List(s): dri-devel@lists.freedesktop.org
Fixed bugs: 38
Parent subsystem(s): kernel (102)
Child subsystems: fbdev (4) intel-gfx (1)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in udmabuf_create media dri prio:low -1 syz 16 15h18m 3d08h
WARNING in drm_fbdev_shmem_helper_fb_dirty dri prio:low -1 28 4h26m 4d07h
WARNING in virtio_gpu_free_vbufs virt dri prio:high -1 2 11d 10d PATCH [10d]
WARNING in __drm_atomic_helper_set_config dri -1 1 16d 12d
WARNING in virtio_gpu_alloc_vbufs prio:high virt dri -1 syz, C 91 15h48m 14d
WARNING in drm_mm_takedown prio:high dri -1 syz, C 781 20m 15d
linux-next test error: WARNING in drm_mode_config_validate dri prio:low -1 76 8m 24d PATCH [21d]
WARNING in drm_atomic_helper_wait_for_vblanks (6) prio:low dri -1 syz, C 15 1d05h 77d
KASAN: slab-use-after-free Read in drm_gem_object_release_handle prio:high dri 19 syz, C error 21 26d 121d PATCH [118d]
possible deadlock in drm_gem_shmem_mmap prio:low dri 4 2 60d 134d
WARNING in drm_wait_one_vblank (3) prio:low dri -1 syz, C error error 3128 151d 213d PATCH [17h52m]
WARNING in drm_crtc_wait_one_vblank prio:low dri -1 syz, C error 20639 3h56m 231d
WARNING in dma_buf_vmap prio:low dri media -1 syz, C 32 11d 250d PATCH [234d]
memory leak in drm_mode_atomic_ioctl prio:high dri 3 syz, C 3 21d 251d PATCH [136d]
WARNING in __alloc_frozen_pages_noprof dri -1 syz, C done 6101 420d 609d PATCH [54d]
KASAN: slab-use-after-free Read in drm_atomic_helper_wait_for_vblanks (2) prio:high dri 19 syz, C 53 21h21m 912d PATCH [909d]
WARNING in drm_syncobj_array_find prio:low dri -1 syz, C 4505 5h23m 1071d PATCH [228d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 syz, C done error 528 252d 1157d 💬 5 [258d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in sync_timeline_signal prio:normal dri media 13 2 24d 40d