Out of 152 bugs, 113 were automatically obsoleted (7 due to revoked reproducers), 39 were invalidated by users.
Applied filters: Label=subsystems:kvm (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in kvm_gmem_release prio:high kvm 1 syz 4 26d 25d
BUG: sleeping function called from invalid context in kvm_xen_set_evtchn_fast prio:high mm kvm kvm-x86 5 2 155d 162d
INFO: task hung in vhost_vsock_dev_release (3) kvm net virt 1 1 268d 268d
BUG: soft lockup in vsock_loopback_work net virt kvm 1 1 312d 306d
BUG: unable to handle kernel paging request in kvm_gmem_get_folio kvm 8 1 253d 252d
INFO: rcu detected stall in vhost_task_fn (3) virt kvm net 1 2 408d 423d
upstream test error: general protection fault in vhost_dev_cleanup kvm net virt -1 19 414d 420d
INFO: task hung in vhost_dev_flush (2) net virt kvm 1 1 503d 503d
INFO: task hung in kvm_swap_active_memslots kvm 1 3 541d 599d
INFO: task hung in kvm_vm_ioctl_create_vcpu (2) kvm 1 2 588d 652d
BUG: soft lockup in sys_perf_event_open (2) kvm fs 1 6 616d 723d
INFO: task hung in kvm_vm_create_worker_thread kvm 1 1 686d 686d
INFO: rcu detected stall in tipc_recvstream (2) kvm 1 3 711d 724d
INFO: task hung in kvm_put_kvm kvm 1 2 713d 803d
INFO: task hung in vhost_vsock_dev_release (2) virt kvm net 1 6 728d 807d
INFO: task hung in vhost_net_stop (2) kvm net virt 1 4 733d 808d
INFO: task hung in vhost_worker_killed kvm net virt 1 1 737d 737d
INFO: rcu detected stall in vhost_task_fn (2) kvm net virt 1 3 785d 835d
INFO: task hung in kvm_vm_ioctl_create_vcpu kvm 1 3 829d 856d
INFO: task hung in kvm_vm_ioctl_set_memory_region kvm 1 1 831d 831d
INFO: task hung in vhost_worker_flush kvm net virt 1 12 856d 1021d
general protection fault in detach_if_pending (3) fs kvm 2 5 823d 823d
general protection fault in get_work_pool (2) kvm 2 5 830d 830d
WARNING in srcu_check_nmi_safety kvm -1 255 822d 875d
WARNING in cleanup_srcu_struct (4) fs kvm -1 3567 822d 875d
WARNING in kvm_put_kvm kvm -1 14 821d 830d
INFO: task hung in vhost_vsock_dev_ioctl (2) kvm net virt 1 1 866d 866d
WARNING in kvm_mmu_notifier_invalidate_range_start (4) kvm -1 1 873d 869d
INFO: task hung in vhost_vsock_dev_release net virt kvm 1 1 919d 919d
INFO: task hung in vhost_dev_flush kvm net virt 1 2 1182d 1209d
INFO: task hung in vhost_dev_stop virt kvm net 1 1 1207d 1207d
general protection fault in vhost_task_start kvm net virt 2 syz, C done 4 1283d 1284d
KASAN: slab-use-after-free Read in __vhost_vq_attach_worker net virt kvm 19 syz, C done 3 1188d 1188d
BUG: soft lockup in raw_ioctl serial kvm net 1 3 1304d 1407d
kernel BUG in vhost_vsock_handle_tx_kick kvm net virt -1 syz, C done 5 1363d 1361d
BUG: soft lockup in raw_release kvm serial 1 6 1376d 1388d
KASAN: vmalloc-out-of-bounds Read in kvm_put_kvm kvm 17 syz, C error done 2 1501d 1497d
INFO: rcu detected stall in sys_symlinkat kvm 1 5 1488d 1588d
INFO: rcu detected stall in vhost_worker kvm net virt 1 syz, C done 45 1782d 2619d
INFO: task hung in vhost_net_stop net virt kvm 1 syz, C error error 233 1665d 1855d
memory leak in vhost_net_ioctl virt kvm net 3 syz, C 11 2644d 2669d
KASAN: use-after-free Read in kvm_write_guest_offset_cached kvm 19 syz error unreliable 4 2853d 2860d
KASAN: use-after-free Write in preempt_notifier_register (2) kvm 22 syz, C error 3 2927d 2967d
kernel BUG in __pagevec_lru_add kvm -1 1 1647d 1643d
INFO: rcu detected stall in wg_expired_send_persistent_keepalive kvm 1 3 1614d 1614d
INFO: rcu detected stall in tipc_sub_timeout kvm 1 3 1614d 1614d
INFO: rcu detected stall in xfrm_timer_handler (2) kvm 1 2 1614d 1614d
BUG: soft lockup in ip_list_rcv (2) kvm 1 8 1614d 1614d
INFO: rcu detected stall in hsr_announce (6) kvm 1 2 1614d 1614d
INFO: rcu detected stall in igmp_ifc_timer_expire (2) kvm 1 1 1614d 1614d
BUG: soft lockup in netlink_release kvm 1 1 1614d 1614d
INFO: rcu detected stall in tcp_compressed_ack_kick kvm 1 1 1614d 1614d
INFO: rcu detected stall in lapb_t1timer_expiry kvm 1 1 1614d 1614d
INFO: rcu detected stall in addrconf_rs_timer (5) kvm 1 4 1614d 1614d
BUG: soft lockup in tcp_write_timer (2) kvm 1 1 1614d 1614d
INFO: rcu detected stall in wg_expired_send_keepalive kvm 1 1 1614d 1614d
general protection fault in vhost_iotlb_itree_first kvm net virt 2 1 1682d 1680d
INFO: task hung in kvm_vm_ioctl (2) kvm 1 2 1653d 1663d
INFO: rcu detected stall in net_rx_action (3) kvm 1 67 1614d 1614d
INFO: task hung in vhost_vsock_dev_ioctl net virt kvm 1 1 1690d 1690d
BUG: soft lockup in tipc_conn_recv_work kvm 1 1 1612d 1608d
WARNING in kvm_dirty_ring_push kvm -1 3 1755d 1774d
INFO: rcu detected stall in dput (4) kvm 1 syz, C error error 2 1751d 2110d
INFO: rcu detected stall in tipc_conn_recv_work kvm 1 4 1699d 1764d
INFO: task hung in vhost_dev_ioctl net virt kvm 1 1 1734d 1734d
INFO: task hung in memory_access_ok kvm net virt 1 1 1710d 1710d
INFO: task hung in kvm_vm_ioctl kvm 1 1 1762d 1762d
BUG: soft lockup in kcompactd kvm 1 1 1788d 1784d
INFO: rcu detected stall in sys_getsockopt (6) kvm 1 3 1870d 1938d
INFO: rcu detected stall in sys_setsockopt (2) kvm 1 2 1885d 1927d
general protection fault in virtio_transport_seqpacket_allow net virt kvm 2 syz, C unreliable unreliable 2 1922d 1923d
WARNING in __handle_mm_fault (2) kvm -1 3 2016d 2026d
WARNING in do_user_addr_fault kvm -1 2 2021d 2025d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (5) kvm 6 17 1991d 2119d
INFO: rcu detected stall in sys_setsockopt kvm 1 1 2047d 2047d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end (3) kvm 6 5 1992d 2015d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (7) kvm 6 1 1997d 1997d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (4) kvm 6 1 2012d 2012d
INFO: rcu detected stall in futex kvm 1 1 2077d 2077d
INFO: rcu detected stall in free_work kvm 1 1 2099d 2099d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (6) kvm 6 4 2049d 2079d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (3) kvm 6 2 2051d 2086d
KCSAN: data-race in kvm_set_memslot / kvm_write_guest_offset_cached kvm 6 1 2054d 2054d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end (2) kvm 6 42 2055d 2120d
KCSAN: data-race in kvm_mmu_page_fault / kvm_set_memslot (2) kvm 6 1 2056d 2056d
KCSAN: data-race in kvm_set_memslot / make_mmio_spte kvm 6 4 2062d 2119d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (4) kvm 6 1 2062d 2062d
WARNING in handle_bug (2) kvm -1 2 2029d 2029d
WARNING in warn_bogus_irq_restore kvm -1 syz, C 448 2030d 2030d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte (3) kvm 6 1 2071d 2071d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (4) kvm 6 1 2073d 2073d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (8) kvm 10 11 2184d 2207d
WARNING in cleanup_srcu_struct (2) kvm -1 1 2200d 2196d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (5) kvm 6 1 2118d 2118d
KCSAN: data-race in direct_page_fault / kvm_set_memslot (2) kvm 6 3 2121d 2119d
WARNING in rcu_irq_exit kvm -1 12 2209d 2238d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (2) kvm 6 1 2128d 2119d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (3) kvm 6 3 2132d 2119d
BUG: unable to handle kernel NULL pointer dereference in kvm_vm_worker_thread kvm 10 1 2220d 2209d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (3) kvm 6 2 2147d 2119d
KCSAN: data-race in kvm_mmu_page_fault / kvm_set_memslot kvm 6 1 2158d 2158d
BUG: soft lockup in do_unlinkat kvm 1 1 2231d 2230d
KCSAN: data-race in kvm_set_memslot / mark_mmio_spte (2) kvm 6 5 2181d 2228d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot kvm 6 3 2182d 2195d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte (2) kvm 6 1 2183d 2183d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (4) kvm 6 3 2189d 2223d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (2) kvm 6 2 2189d 2198d
KCSAN: data-race in direct_page_fault / kvm_set_memslot kvm 6 3 2196d 2241d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (4) kvm 6 1 2216d 2216d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte kvm 6 1 2229d 2229d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot kvm 6 2 2237d 2253d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (2) kvm 6 1 2245d 2245d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (3) kvm 6 4 2251d 2290d
KCSAN: data-race in kvm_set_memslot / mark_mmio_spte kvm 6 2 2277d 2285d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (3) kvm 6 1 2283d 2283d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa kvm 6 1 2289d 2289d
KMSAN: uninit-value in vhost_chr_write_iter virt kvm net 7 syz, C 2 2260d 2260d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (2) kvm 6 8 2307d 2434d
KCSAN: data-race in install_new_memslots / kvm_write_guest_offset_cached (2) kvm 6 2 2323d 2387d
KCSAN: data-race in install_new_memslots / mmio_info_in_cache kvm 6 38 2291d 2527d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (2) kvm 6 5 2316d 2422d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end kvm 6 10 2291d 2399d
KCSAN: data-race in install_new_memslots / vcpu_is_mmio_gpa.part.0 (2) kvm 6 6 2310d 2499d
KCSAN: data-race in emulator_read_write_onepage / install_new_memslots (2) kvm 6 2 2299d 2323d
KCSAN: data-race in install_new_memslots / kvm_mmu_page_fault (2) kvm 6 1 2305d 2305d
KCSAN: data-race in install_new_memslots / kvm_read_guest_cached kvm 6 1 2303d 2303d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields kvm 17 1 2416d 2412d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / tdp_page_fault kvm 6 28 2419d 2528d
BUG: unable to handle kernel paging request in init_srcu_struct_fields kvm 8 13 2497d 2826d
KMSAN: uninit-value in kcov_remote_stop (2) virt kvm net 7 3 2480d 2481d
KCSAN: data-race in emulator_read_write_onepage / install_new_memslots kvm 6 2 2476d 2489d
KCSAN: data-race in handle_abnormal_pfn / install_new_memslots kvm 6 1 2481d 2481d
KCSAN: data-race in install_new_memslots / kvm_write_guest_offset_cached kvm 6 1 2484d 2484d
KMSAN: uninit-value in kcov_remote_start (2) kvm net virt 7 1216 2480d 2481d
BUG: soft lockup in new_sync_write kvm 1 1 2495d 2495d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start kvm 6 7 2498d 2527d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end kvm 6 2 2510d 2510d
INFO: rcu detected stall in clocksource_watchdog kvm 1 3 2493d 2493d
KCSAN: data-race in install_new_memslots / mark_mmio_spte kvm 6 1 2529d 2529d
KCSAN: data-race in install_new_memslots / vcpu_is_mmio_gpa.part.0 kvm 6 3 2524d 2525d
KCSAN: data-race in install_new_memslots / kvm_mmu_page_fault kvm 6 1 2520d 2520d
WARNING in _cleanup_srcu_struct kvm -1 2 2806d 2819d
KMSAN: kernel-infoleak in __kvm_write_guest_page (2) kvm 9 syz, C 6 2644d 2707d
INFO: task hung in vhost_init_device_iotlb kvm net virt 1 3 2768d 2797d
KMSAN: kernel-infoleak in kvm_vcpu_ioctl (2) kvm 9 1 2857d 2857d
INFO: task hung in kvm_set_memory_region kvm 1 1 2862d 2862d
INFO: task hung in install_new_memslots kvm 1 2 2868d 2939d
BUG: sleeping function called from invalid context at kernel/locking/mutex.c:LINE kvm net virt -1 422 2699d 2916d
KASAN: use-after-free Write in preempt_notifier_unregister kvm 22 2 2938d 2945d
INFO: rcu detected stall in ccid3_hc_tx_send_packet kvm 1 1 2972d 2968d
KMSAN: kernel-infoleak in kvm_vcpu_ioctl kvm 9 syz 17 2885d 2902d
KASAN: use-after-free Read in __kvm_set_memory_region kvm 19 1 3226d 3221d