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🐞 Fixed [6475]
🐞 Invalid [16436]
⬇ Missing Backports [199]
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Out of 144 bugs, 108 were automatically obsoleted (7 due to revoked reproducers), 36 were invalidated by users.
Applied filters: Label=subsystems:kvm (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in kvm_swap_active_memslots kvm 1 3 119d 178d
INFO: task hung in kvm_vm_ioctl_create_vcpu (2) kvm 1 2 167d 231d
BUG: soft lockup in sys_perf_event_open (2) kvm fs 1 6 195d 302d
INFO: task hung in kvm_vm_create_worker_thread kvm 1 1 265d 265d
INFO: rcu detected stall in tipc_recvstream (2) kvm 1 3 290d 303d
INFO: task hung in kvm_put_kvm kvm 1 2 292d 382d
INFO: task hung in vhost_vsock_dev_release (2) kvm net virt 1 6 307d 386d
INFO: task hung in vhost_net_stop (2) kvm net virt 1 4 312d 387d
INFO: task hung in vhost_worker_killed net virt kvm 1 1 316d 316d
INFO: rcu detected stall in vhost_task_fn (2) kvm net virt 1 3 364d 414d
INFO: task hung in kvm_vm_ioctl_create_vcpu kvm 1 3 408d 435d
INFO: task hung in kvm_vm_ioctl_set_memory_region kvm 1 1 410d 410d
INFO: task hung in vhost_worker_flush virt kvm net 1 12 435d 600d
general protection fault in detach_if_pending (3) bcachefs kvm 2 5 402d 402d
general protection fault in get_work_pool (2) kvm 2 5 409d 409d
WARNING in srcu_check_nmi_safety kvm -1 255 401d 454d
WARNING in cleanup_srcu_struct (4) kvm bcachefs -1 3567 401d 454d
WARNING in kvm_put_kvm kvm -1 14 400d 409d
INFO: task hung in vhost_vsock_dev_ioctl (2) net virt kvm 1 1 445d 445d
WARNING in kvm_mmu_notifier_invalidate_range_start (4) kvm -1 1 451d 447d
INFO: task hung in vhost_vsock_dev_release virt kvm net 1 1 498d 498d
INFO: task hung in vhost_dev_flush virt kvm net 1 2 760d 788d
INFO: task hung in vhost_dev_stop kvm net virt 1 1 786d 786d
general protection fault in vhost_task_start kvm net virt 2 C done 4 862d 863d
KASAN: slab-use-after-free Read in __vhost_vq_attach_worker virt kvm net 19 C done 3 767d 767d
BUG: soft lockup in raw_ioctl kvm net serial 1 3 883d 986d
kernel BUG in vhost_vsock_handle_tx_kick kvm net virt -1 C done 5 942d 940d
BUG: soft lockup in raw_release kvm serial 1 6 955d 967d
KASAN: vmalloc-out-of-bounds Read in kvm_put_kvm kvm 17 C error done 2 1080d 1076d
INFO: rcu detected stall in sys_symlinkat kvm 1 5 1067d 1166d
INFO: rcu detected stall in vhost_worker kvm net virt 1 C done 45 1361d 2198d
INFO: task hung in vhost_net_stop kvm net virt 1 C error error 233 1244d 1434d
memory leak in vhost_net_ioctl kvm net virt 3 C 11 2222d 2248d
KASAN: use-after-free Read in kvm_write_guest_offset_cached kvm 19 syz error unreliable 4 2432d 2439d
KASAN: use-after-free Write in preempt_notifier_register (2) kvm 24 C error 3 2506d 2546d
kernel BUG in __pagevec_lru_add kvm -1 1 1226d 1222d
INFO: rcu detected stall in wg_expired_send_persistent_keepalive kvm 1 3 1193d 1193d
INFO: rcu detected stall in tipc_sub_timeout kvm 1 3 1193d 1193d
INFO: rcu detected stall in xfrm_timer_handler (2) kvm 1 2 1193d 1193d
BUG: soft lockup in ip_list_rcv (2) kvm 1 8 1193d 1193d
INFO: rcu detected stall in hsr_announce (6) kvm 1 2 1193d 1193d
INFO: rcu detected stall in igmp_ifc_timer_expire (2) kvm 1 1 1193d 1193d
BUG: soft lockup in netlink_release kvm 1 1 1193d 1193d
INFO: rcu detected stall in tcp_compressed_ack_kick kvm 1 1 1193d 1193d
INFO: rcu detected stall in lapb_t1timer_expiry kvm 1 1 1193d 1193d
INFO: rcu detected stall in addrconf_rs_timer (5) kvm 1 4 1193d 1193d
BUG: soft lockup in tcp_write_timer (2) kvm 1 1 1193d 1193d
INFO: rcu detected stall in wg_expired_send_keepalive kvm 1 1 1193d 1193d
general protection fault in vhost_iotlb_itree_first kvm net virt 2 1 1261d 1259d
INFO: task hung in kvm_vm_ioctl (2) kvm 1 2 1231d 1242d
INFO: rcu detected stall in net_rx_action (3) kvm 1 67 1193d 1193d
INFO: task hung in vhost_vsock_dev_ioctl virt kvm net 1 1 1269d 1269d
BUG: soft lockup in tipc_conn_recv_work kvm 1 1 1191d 1187d
WARNING in kvm_dirty_ring_push kvm -1 3 1334d 1353d
INFO: rcu detected stall in dput (4) kvm 1 C error error 2 1330d 1689d
INFO: rcu detected stall in tipc_conn_recv_work kvm 1 4 1278d 1343d
INFO: task hung in vhost_dev_ioctl net virt kvm 1 1 1313d 1313d
INFO: task hung in memory_access_ok kvm net virt 1 1 1289d 1289d
INFO: task hung in kvm_vm_ioctl kvm 1 1 1341d 1341d
BUG: soft lockup in kcompactd kvm 1 1 1367d 1363d
INFO: rcu detected stall in sys_getsockopt (6) kvm 1 3 1449d 1517d
INFO: rcu detected stall in sys_setsockopt (2) kvm 1 2 1464d 1506d
general protection fault in virtio_transport_seqpacket_allow net virt kvm 2 C unreliable unreliable 2 1501d 1501d
WARNING in __handle_mm_fault (2) kvm -1 3 1595d 1605d
WARNING in do_user_addr_fault kvm -1 2 1600d 1604d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (5) kvm 6 17 1569d 1697d
INFO: rcu detected stall in sys_setsockopt kvm 1 1 1626d 1626d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end (3) kvm 6 5 1571d 1594d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (7) kvm 6 1 1576d 1576d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (4) kvm 6 1 1591d 1591d
INFO: rcu detected stall in futex kvm 1 1 1656d 1656d
INFO: rcu detected stall in free_work kvm 1 1 1678d 1678d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (6) kvm 6 4 1628d 1658d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (3) kvm 6 2 1630d 1665d
KCSAN: data-race in kvm_set_memslot / kvm_write_guest_offset_cached kvm 6 1 1633d 1633d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end (2) kvm 6 42 1634d 1698d
KCSAN: data-race in kvm_mmu_page_fault / kvm_set_memslot (2) kvm 6 1 1635d 1635d
KCSAN: data-race in kvm_set_memslot / make_mmio_spte kvm 6 4 1641d 1697d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (4) kvm 6 1 1641d 1641d
WARNING in handle_bug (2) kvm -1 2 1608d 1608d
WARNING in warn_bogus_irq_restore kvm -1 C 448 1609d 1609d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte (3) kvm 6 1 1650d 1650d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (4) kvm 6 1 1652d 1652d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (8) kvm 10 11 1763d 1786d
WARNING in cleanup_srcu_struct (2) kvm -1 1 1779d 1775d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (5) kvm 6 1 1697d 1697d
KCSAN: data-race in direct_page_fault / kvm_set_memslot (2) kvm 6 3 1700d 1697d
WARNING in rcu_irq_exit kvm -1 12 1788d 1817d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (2) kvm 6 1 1707d 1697d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (3) kvm 6 3 1711d 1697d
BUG: unable to handle kernel NULL pointer dereference in kvm_vm_worker_thread kvm 10 1 1799d 1788d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (3) kvm 6 2 1726d 1697d
KCSAN: data-race in kvm_mmu_page_fault / kvm_set_memslot kvm 6 1 1737d 1737d
BUG: soft lockup in do_unlinkat kvm 1 1 1810d 1809d
KCSAN: data-race in kvm_set_memslot / mark_mmio_spte (2) kvm 6 5 1760d 1807d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot kvm 6 3 1761d 1774d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte (2) kvm 6 1 1762d 1762d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (4) kvm 6 3 1768d 1802d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (2) kvm 6 2 1768d 1777d
KCSAN: data-race in direct_page_fault / kvm_set_memslot kvm 6 3 1775d 1820d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (4) kvm 6 1 1795d 1795d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte kvm 6 1 1808d 1808d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot kvm 6 2 1816d 1831d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (2) kvm 6 1 1824d 1824d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (3) kvm 6 4 1830d 1869d
KCSAN: data-race in kvm_set_memslot / mark_mmio_spte kvm 6 2 1856d 1864d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (3) kvm 6 1 1862d 1862d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa kvm 6 1 1867d 1867d
KMSAN: uninit-value in vhost_chr_write_iter net virt kvm 7 C 2 1839d 1839d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (2) kvm 6 8 1886d 2013d
KCSAN: data-race in install_new_memslots / kvm_write_guest_offset_cached (2) kvm 6 2 1902d 1966d
KCSAN: data-race in install_new_memslots / mmio_info_in_cache kvm 6 38 1870d 2106d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (2) kvm 6 5 1894d 2001d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end kvm 6 10 1870d 1978d
KCSAN: data-race in install_new_memslots / vcpu_is_mmio_gpa.part.0 (2) kvm 6 6 1889d 2077d
KCSAN: data-race in emulator_read_write_onepage / install_new_memslots (2) kvm 6 2 1878d 1902d
KCSAN: data-race in install_new_memslots / kvm_mmu_page_fault (2) kvm 6 1 1884d 1884d
KCSAN: data-race in install_new_memslots / kvm_read_guest_cached kvm 6 1 1882d 1882d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields kvm 17 1 1995d 1991d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / tdp_page_fault kvm 6 28 1998d 2107d
BUG: unable to handle kernel paging request in init_srcu_struct_fields kvm 8 13 2076d 2405d
KMSAN: uninit-value in kcov_remote_stop (2) net virt kvm 7 3 2059d 2060d
KCSAN: data-race in emulator_read_write_onepage / install_new_memslots kvm 6 2 2055d 2068d
KCSAN: data-race in handle_abnormal_pfn / install_new_memslots kvm 6 1 2060d 2060d
KCSAN: data-race in install_new_memslots / kvm_write_guest_offset_cached kvm 6 1 2063d 2063d
KMSAN: uninit-value in kcov_remote_start (2) net virt kvm 7 1216 2059d 2060d
BUG: soft lockup in new_sync_write kvm 1 1 2074d 2074d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start kvm 6 7 2077d 2106d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end kvm 6 2 2089d 2089d
INFO: rcu detected stall in clocksource_watchdog kvm 1 3 2071d 2071d
KCSAN: data-race in install_new_memslots / mark_mmio_spte kvm 6 1 2108d 2108d
KCSAN: data-race in install_new_memslots / vcpu_is_mmio_gpa.part.0 kvm 6 3 2103d 2104d
KCSAN: data-race in install_new_memslots / kvm_mmu_page_fault kvm 6 1 2099d 2099d
WARNING in _cleanup_srcu_struct kvm -1 2 2385d 2398d
KMSAN: kernel-infoleak in __kvm_write_guest_page (2) kvm 9 C 6 2223d 2286d
INFO: task hung in vhost_init_device_iotlb net virt kvm 1 3 2347d 2376d
KMSAN: kernel-infoleak in kvm_vcpu_ioctl (2) kvm 9 1 2436d 2436d
INFO: task hung in kvm_set_memory_region kvm 1 1 2441d 2441d
INFO: task hung in install_new_memslots kvm 1 2 2446d 2518d
BUG: sleeping function called from invalid context at kernel/locking/mutex.c:LINE virt kvm net -1 422 2278d 2495d
KASAN: use-after-free Write in preempt_notifier_unregister kvm 24 2 2517d 2524d
INFO: rcu detected stall in ccid3_hc_tx_send_packet kvm 1 1 2551d 2547d
KMSAN: kernel-infoleak in kvm_vcpu_ioctl kvm 9 syz 17 2464d 2481d
KASAN: use-after-free Read in __kvm_set_memory_region kvm 19 1 2804d 2800d