virt subsystem


List(s): virtualization@lists.linux.dev
Fixed bugs: 62
Parent subsystem(s): kernel (105)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in virtio_gpu_free_vbufs virt dri prio:high -1 2 12d 12d PATCH [5h00m]
WARNING in virtio_dev_remove virt prio:low -1 syz, C error 20 7d17h 13d 💬 1 [13d]
WARNING in virtio_gpu_alloc_vbufs prio:high virt dri -1 syz, C 94 16h41m 15d
memory leak in __vsock_create (2) prio:high net virt 3 syz, C 6 15d 112d PATCH [9h36m]
WARNING: refcount bug in call_timer_fn (4) prio:high mm kvm virt 13 35 8d00h 173d 💬 4 [15d]
KCSAN: data-race in virtqueue_disable_cb / virtqueue_disable_cb (5) prio:low virt 6 117 5d20h 661d 💬 1 [81d]
INFO: rcu detected stall in addrconf_rs_timer (6) prio:normal virt mm netfilter 1 syz error error 704 17d 804d
INFO: task hung in __vhost_worker_flush net virt prio:low 1 syz, C error error 337 102d 806d 💬 12 [113d]
INFO: rcu detected stall in do_idle prio:normal virt 1 syz, C done error 4029 1d08h 2862d 💬 44 [20d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in virtqueue_add virt prio:high 19 1 10d 4d18h
BUG: soft lockup in mac80211_hwsim_beacon (3) virt prio:normal 1 2 18d 15d
KFENCE: use-after-free read in virtqueue_get_buf_ctx virt prio:high 19 2 4d07h 15d