dri subsystem


List(s): dri-devel@lists.freedesktop.org
Fixed bugs: 42
Parent subsystem(s): kernel (122)
Child subsystems: fbdev (3) intel-gfx (1)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in drm_mode_config_validate usb dri prio:high -1 syz, C error 17 2h05m 1d18h 💬 1 [1d06h]
upstream test error: WARNING in drm_mode_config_validate dri virt prio:high -1 60 14h16m 3d23h
general protection fault in drm_object_attach_property dri 2 syz, C error 25 2d09h 12d PATCH [11d]
WARNING in udmabuf_create media dri prio:low -1 syz, C 451 18m 19d
WARNING in drm_fbdev_shmem_helper_fb_dirty dri prio:low -1 571 22m 20d
WARNING in __drm_atomic_helper_set_config dri -1 3 7d22h 29d
WARNING in virtio_gpu_alloc_vbufs prio:high virt dri -1 syz, C 151 3h23m 30d
WARNING in drm_mm_takedown prio:high dri -1 syz, C 2039 now 31d
linux-next test error: WARNING in drm_mode_config_validate prio:low dri -1 81 14d 40d PATCH [37d]
WARNING in drm_atomic_helper_wait_for_vblanks (6) prio:low dri -1 syz, C 27 1d09h 93d
KASAN: slab-use-after-free Read in drm_gem_object_release_handle prio:high dri 19 syz, C error 21 42d 137d PATCH [135d]
possible deadlock in drm_gem_shmem_mmap prio:low dri 4 2 76d 151d
WARNING in drm_wait_one_vblank (3) prio:low dri -1 syz, C error error 3128 167d 230d PATCH [17d]
WARNING in drm_crtc_wait_one_vblank prio:low dri -1 syz, C error 20669 1h50m 247d
WARNING in dma_buf_vmap prio:low dri media -1 syz, C 32 27d 266d PATCH [250d]
memory leak in drm_mode_atomic_ioctl prio:high dri 3 syz, C 3 37d 267d PATCH [153d]
WARNING in __alloc_frozen_pages_noprof dri -1 syz, C done 6101 437d 626d PATCH [71d]
KASAN: slab-use-after-free Read in drm_atomic_helper_wait_for_vblanks (2) prio:high dri 19 syz, C 63 2h19m 929d PATCH [925d]
WARNING in drm_syncobj_array_find prio:low dri mm -1 syz, C 4590 24m 1088d PATCH [244d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 syz, C done error 528 268d 1173d 💬 5 [275d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in sync_timeline_signal prio:normal media dri 13 2 41d 56d