virt subsystem


List(s): virtualization@lists.linux.dev
Fixed bugs: 65
Parent subsystem(s): kernel (111)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in virtio_gpu_free_object prio:high dri virt -1 syz, C 97 2h45m 52d PATCH [6d20h]
upstream test error: WARNING in drm_mode_config_validate prio:high dri virt -1 60 57d 60d
INFO: trying to register non-static key in stats_request (2) prio:high virt -1 2 27d 64d PATCH [5d23h]
WARNING in virtio_dev_remove prio:low virt -1 syz, C error 44 1h58m 85d 💬 1 [85d]
WARNING in virtio_gpu_alloc_vbufs prio:high dri virt -1 syz, C 314 20m 87d PATCH [11d]
KCSAN: data-race in virtqueue_disable_cb / virtqueue_disable_cb (5) prio:low virt 6 127 4d07h 733d 💬 1 [153d]
INFO: task hung in __vhost_worker_flush net virt prio:low 1 syz, C error error 337 48d 878d 💬 12 [185d]
INFO: rcu detected stall in do_idle prio:normal virt 1 syz, C done error 4088 (+3) 10h03m 2934d 💬 44 [56d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in kthread_destroy_worker prio:low virt 10 1 47d 43d
KASAN: slab-use-after-free Read in virtqueue_add prio:high virt 19 1 81d 76d
BUG: soft lockup in mac80211_hwsim_beacon (3) prio:normal virt 1 3 12d 87d
KFENCE: use-after-free read in virtqueue_get_buf_ctx prio:high virt 19 2 76d 87d PATCH [2d10h]