virt subsystem


List(s): virtualization@lists.linux.dev
Fixed bugs: 65
Parent subsystem(s): kernel (122)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in virtio_gpu_free_object dri virt prio:high -1 36 20h33m 21d
upstream test error: WARNING in drm_mode_config_validate prio:high dri virt -1 60 25d 29d
INFO: trying to register non-static key in stats_request (2) prio:high virt -1 1 37d 32d 💬 1 [30d]
WARNING in virtio_dev_remove prio:low virt -1 syz, C error 28 10d 53d 💬 1 [53d]
WARNING in virtio_gpu_alloc_vbufs prio:high dri virt -1 syz, C 241 23h09m 55d
INFO: rcu detected stall in handle_softirqs (3) prio:low virt lvs 1 syz, C error 50 12h23m 116d
KCSAN: data-race in virtqueue_disable_cb / virtqueue_disable_cb (5) prio:low virt 6 121 2d19h 701d 💬 1 [121d]
INFO: task hung in __vhost_worker_flush net virt prio:low 1 syz, C error error 337 17d 846d 💬 12 [153d]
INFO: rcu detected stall in do_idle prio:normal virt 1 syz, C done error 4056 6h27m 2902d 💬 44 [24d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in kthread_destroy_worker virt prio:low 10 1 15d 11d
KASAN: slab-use-after-free Read in virtqueue_add prio:high virt 19 1 50d 44d
BUG: soft lockup in mac80211_hwsim_beacon (3) prio:normal virt 1 2 58d 55d
KFENCE: use-after-free read in virtqueue_get_buf_ctx prio:high virt 19 2 44d 55d