virt subsystem


List(s): virtualization@lists.linux.dev
Fixed bugs: 65
Parent subsystem(s): kernel (119)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in virtio_gpu_free_object prio:high dri virt -1 syz, C 55 11h47m 35d PATCH [8d18h]
upstream test error: WARNING in drm_mode_config_validate prio:high dri virt -1 60 40d 43d
INFO: trying to register non-static key in stats_request (2) prio:high virt -1 2 10d 47d 💬 1 [44d]
WARNING in virtio_dev_remove prio:low virt -1 syz, C error 29 3d16h 68d 💬 1 [68d]
WARNING in virtio_gpu_alloc_vbufs prio:high dri virt -1 syz, C 258 6d03h 70d PATCH [10d]
INFO: rcu detected stall in handle_softirqs (3) prio:low virt lvs 1 syz, C error 56 11h43m 131d PATCH [1d14h]
KCSAN: data-race in virtqueue_disable_cb / virtqueue_disable_cb (5) prio:low virt 6 124 4d03h 715d 💬 1 [136d]
INFO: task hung in __vhost_worker_flush net virt prio:low 1 syz, C error error 337 31d 861d 💬 12 [167d]
INFO: rcu detected stall in do_idle prio:normal virt 1 syz, C done error 4069 1d00h 2916d 💬 44 [38d]
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 30d 26d
KASAN: slab-use-after-free Read in virtqueue_add prio:high virt 19 1 64d 59d
BUG: soft lockup in mac80211_hwsim_beacon (3) prio:normal virt 1 2 72d 69d
KFENCE: use-after-free read in virtqueue_get_buf_ctx prio:high virt 19 2 58d 70d