virt subsystem


List(s): virtualization@lists.linux.dev
Fixed bugs: 64
Parent subsystem(s): kernel (119)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
upstream test error: WARNING in drm_mode_config_validate dri virt prio:high -1 30 4h22m 13h24m
INFO: trying to register non-static key in stats_request (2) virt prio:high -1 1 8d16h 4d03h 💬 1 [1d14h]
WARNING in virtio_dev_remove virt prio:low -1 syz, C error 24 2d05h 25d 💬 1 [25d]
WARNING in virtio_gpu_alloc_vbufs prio:high virt dri -1 syz, C 142 1d23h 27d
KCSAN: data-race in virtqueue_disable_cb / virtqueue_disable_cb (5) prio:low virt 6 119 9h12m 672d 💬 1 [93d]
INFO: rcu detected stall in addrconf_rs_timer (6) prio:normal virt mm netfilter 1 syz error error 704 29d 815d
INFO: task hung in __vhost_worker_flush net virt prio:low 1 syz, C error error 337 5d21h 818d 💬 12 [124d]
INFO: rcu detected stall in do_idle prio:normal virt 1 syz, C done error 4038 1d06h 2873d 💬 44 [32d]
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 21d 16d
BUG: soft lockup in mac80211_hwsim_beacon (3) prio:normal virt 1 2 29d 26d
KFENCE: use-after-free read in virtqueue_get_buf_ctx prio:high virt 19 2 15d 27d