Out of 15 bugs, 7 were automatically obsoleted (7 due to revoked reproducers), 8 were invalidated by users.
Applied filters: WithRepro (drop) Label=subsystems:kvm (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
general protection fault in vhost_task_start kvm net virt 2 syz, C done 4 1239d 1241d
KASAN: slab-use-after-free Read in __vhost_vq_attach_worker net virt kvm 19 syz, C done 3 1145d 1144d
kernel BUG in vhost_vsock_handle_tx_kick kvm net virt -1 syz, C done 5 1319d 1317d
KASAN: vmalloc-out-of-bounds Read in kvm_put_kvm kvm 17 syz, C error done 2 1458d 1454d
INFO: rcu detected stall in vhost_worker kvm net virt 1 syz, C done 45 1739d 2575d
INFO: task hung in vhost_net_stop net virt kvm 1 syz, C error error 233 1622d 1811d
memory leak in vhost_net_ioctl virt kvm net 3 syz, C 11 2600d 2625d
KASAN: use-after-free Read in kvm_write_guest_offset_cached kvm 19 syz error unreliable 4 2809d 2816d
KASAN: use-after-free Write in preempt_notifier_register (2) kvm 22 syz, C error 3 2883d 2924d
INFO: rcu detected stall in dput (4) kvm 1 syz, C error error 2 1707d 2067d
general protection fault in virtio_transport_seqpacket_allow net virt kvm 2 syz, C unreliable unreliable 2 1879d 1879d
WARNING in warn_bogus_irq_restore kvm -1 syz, C 448 1986d 1987d
KMSAN: uninit-value in vhost_chr_write_iter virt kvm net 7 syz, C 2 2217d 2217d
KMSAN: kernel-infoleak in __kvm_write_guest_page (2) kvm 9 syz, C 6 2601d 2663d
KMSAN: kernel-infoleak in kvm_vcpu_ioctl kvm 9 syz 17 2842d 2859d