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Out of 150 bugs, 112 were automatically obsoleted (7 due to revoked reproducers), 38 were invalidated by users.
Applied filters: Label=subsystems:kvm (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in vhost_vsock_dev_release (3) kvm net virt 1 1 119d 119d
BUG: soft lockup in vsock_loopback_work net virt kvm 1 1 162d 156d
BUG: unable to handle kernel paging request in kvm_gmem_get_folio kvm 8 1 103d 103d
INFO: rcu detected stall in vhost_task_fn (3) virt kvm net 1 2 259d 273d
upstream test error: general protection fault in vhost_dev_cleanup kvm net virt -1 19 264d 270d
INFO: task hung in vhost_dev_flush (2) net virt kvm 1 1 354d 354d
INFO: task hung in kvm_swap_active_memslots kvm 1 3 391d 449d
INFO: task hung in kvm_vm_ioctl_create_vcpu (2) kvm 1 2 438d 502d
BUG: soft lockup in sys_perf_event_open (2) kvm fs 1 6 466d 573d
INFO: task hung in kvm_vm_create_worker_thread kvm 1 1 537d 537d
INFO: rcu detected stall in tipc_recvstream (2) kvm 1 3 562d 575d
INFO: task hung in kvm_put_kvm kvm 1 2 563d 653d
INFO: task hung in vhost_vsock_dev_release (2) virt kvm net 1 6 579d 657d
INFO: task hung in vhost_net_stop (2) kvm net virt 1 4 583d 658d
INFO: task hung in vhost_worker_killed kvm net virt 1 1 588d 588d
INFO: rcu detected stall in vhost_task_fn (2) kvm net virt 1 3 635d 685d
INFO: task hung in kvm_vm_ioctl_create_vcpu kvm 1 3 680d 707d
INFO: task hung in kvm_vm_ioctl_set_memory_region kvm 1 1 682d 682d
INFO: task hung in vhost_worker_flush kvm net virt 1 12 706d 872d
general protection fault in detach_if_pending (3) fs kvm 2 5 674d 674d
general protection fault in get_work_pool (2) kvm 2 5 680d 680d
WARNING in srcu_check_nmi_safety kvm -1 255 672d 725d
WARNING in cleanup_srcu_struct (4) fs kvm -1 3567 672d 726d
WARNING in kvm_put_kvm kvm -1 14 672d 681d
INFO: task hung in vhost_vsock_dev_ioctl (2) kvm net virt 1 1 717d 717d
WARNING in kvm_mmu_notifier_invalidate_range_start (4) kvm -1 1 723d 719d
INFO: task hung in vhost_vsock_dev_release net virt kvm 1 1 769d 769d
INFO: task hung in vhost_dev_flush kvm net virt 1 2 1032d 1059d
INFO: task hung in vhost_dev_stop virt kvm net 1 1 1057d 1057d
general protection fault in vhost_task_start kvm net virt 2 C done 4 1133d 1135d
KASAN: slab-use-after-free Read in __vhost_vq_attach_worker net virt kvm 19 C done 3 1039d 1038d
BUG: soft lockup in raw_ioctl serial kvm net 1 3 1154d 1258d
kernel BUG in vhost_vsock_handle_tx_kick kvm net virt -1 C done 5 1213d 1211d
BUG: soft lockup in raw_release kvm serial 1 6 1226d 1238d
KASAN: vmalloc-out-of-bounds Read in kvm_put_kvm kvm 17 C error done 2 1352d 1348d
INFO: rcu detected stall in sys_symlinkat kvm 1 5 1338d 1438d
INFO: rcu detected stall in vhost_worker kvm net virt 1 C done 45 1633d 2469d
INFO: task hung in vhost_net_stop net virt kvm 1 C error error 233 1516d 1705d
memory leak in vhost_net_ioctl virt kvm net 3 C 11 2494d 2519d
KASAN: use-after-free Read in kvm_write_guest_offset_cached kvm 19 syz error unreliable 4 2703d 2710d
KASAN: use-after-free Write in preempt_notifier_register (2) kvm 22 C error 3 2777d 2818d
kernel BUG in __pagevec_lru_add kvm -1 1 1497d 1493d
INFO: rcu detected stall in wg_expired_send_persistent_keepalive kvm 1 3 1464d 1465d
INFO: rcu detected stall in tipc_sub_timeout kvm 1 3 1464d 1464d
INFO: rcu detected stall in xfrm_timer_handler (2) kvm 1 2 1464d 1465d
BUG: soft lockup in ip_list_rcv (2) kvm 1 8 1464d 1465d
INFO: rcu detected stall in hsr_announce (6) kvm 1 2 1464d 1464d
INFO: rcu detected stall in igmp_ifc_timer_expire (2) kvm 1 1 1464d 1464d
BUG: soft lockup in netlink_release kvm 1 1 1464d 1464d
INFO: rcu detected stall in tcp_compressed_ack_kick kvm 1 1 1464d 1464d
INFO: rcu detected stall in lapb_t1timer_expiry kvm 1 1 1464d 1464d
INFO: rcu detected stall in addrconf_rs_timer (5) kvm 1 4 1465d 1465d
BUG: soft lockup in tcp_write_timer (2) kvm 1 1 1465d 1465d
INFO: rcu detected stall in wg_expired_send_keepalive kvm 1 1 1465d 1465d
general protection fault in vhost_iotlb_itree_first kvm net virt 2 1 1532d 1530d
INFO: task hung in kvm_vm_ioctl (2) kvm 1 2 1503d 1513d
INFO: rcu detected stall in net_rx_action (3) kvm 1 67 1464d 1464d
INFO: task hung in vhost_vsock_dev_ioctl net virt kvm 1 1 1540d 1540d
BUG: soft lockup in tipc_conn_recv_work kvm 1 1 1462d 1458d
WARNING in kvm_dirty_ring_push kvm -1 3 1605d 1624d
INFO: rcu detected stall in dput (4) kvm 1 C error error 2 1601d 1961d
INFO: rcu detected stall in tipc_conn_recv_work kvm 1 4 1550d 1614d
INFO: task hung in vhost_dev_ioctl net virt kvm 1 1 1585d 1585d
INFO: task hung in memory_access_ok kvm net virt 1 1 1560d 1560d
INFO: task hung in kvm_vm_ioctl kvm 1 1 1612d 1612d
BUG: soft lockup in kcompactd kvm 1 1 1639d 1635d
INFO: rcu detected stall in sys_getsockopt (6) kvm 1 3 1721d 1789d
INFO: rcu detected stall in sys_setsockopt (2) kvm 1 2 1736d 1777d
general protection fault in virtio_transport_seqpacket_allow net virt kvm 2 C unreliable unreliable 2 1773d 1773d
WARNING in __handle_mm_fault (2) kvm -1 3 1867d 1877d
WARNING in do_user_addr_fault kvm -1 2 1872d 1876d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (5) kvm 6 17 1841d 1969d
INFO: rcu detected stall in sys_setsockopt kvm 1 1 1898d 1898d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end (3) kvm 6 5 1843d 1866d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (7) kvm 6 1 1847d 1847d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (4) kvm 6 1 1863d 1863d
INFO: rcu detected stall in futex kvm 1 1 1928d 1928d
INFO: rcu detected stall in free_work kvm 1 1 1949d 1949d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (6) kvm 6 4 1900d 1929d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (3) kvm 6 2 1902d 1937d
KCSAN: data-race in kvm_set_memslot / kvm_write_guest_offset_cached kvm 6 1 1904d 1904d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end (2) kvm 6 42 1905d 1970d
KCSAN: data-race in kvm_mmu_page_fault / kvm_set_memslot (2) kvm 6 1 1906d 1906d
KCSAN: data-race in kvm_set_memslot / make_mmio_spte kvm 6 4 1912d 1969d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (4) kvm 6 1 1913d 1913d
WARNING in handle_bug (2) kvm -1 2 1879d 1880d
WARNING in warn_bogus_irq_restore kvm -1 C 448 1880d 1881d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte (3) kvm 6 1 1922d 1922d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (4) kvm 6 1 1923d 1923d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (8) kvm 10 11 2035d 2057d
WARNING in cleanup_srcu_struct (2) kvm -1 1 2050d 2046d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (5) kvm 6 1 1968d 1968d
KCSAN: data-race in direct_page_fault / kvm_set_memslot (2) kvm 6 3 1971d 1969d
WARNING in rcu_irq_exit kvm -1 12 2060d 2088d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (2) kvm 6 1 1978d 1969d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (3) kvm 6 3 1983d 1969d
BUG: unable to handle kernel NULL pointer dereference in kvm_vm_worker_thread kvm 10 1 2070d 2059d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (3) kvm 6 2 1998d 1969d
KCSAN: data-race in kvm_mmu_page_fault / kvm_set_memslot kvm 6 1 2009d 2009d
BUG: soft lockup in do_unlinkat kvm 1 1 2082d 2081d
KCSAN: data-race in kvm_set_memslot / mark_mmio_spte (2) kvm 6 5 2031d 2078d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot kvm 6 3 2033d 2045d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte (2) kvm 6 1 2034d 2034d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (4) kvm 6 3 2040d 2074d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (2) kvm 6 2 2040d 2049d
KCSAN: data-race in direct_page_fault / kvm_set_memslot kvm 6 3 2047d 2092d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (4) kvm 6 1 2066d 2066d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte kvm 6 1 2079d 2079d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot kvm 6 2 2088d 2103d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (2) kvm 6 1 2096d 2096d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (3) kvm 6 4 2102d 2140d
KCSAN: data-race in kvm_set_memslot / mark_mmio_spte kvm 6 2 2128d 2136d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (3) kvm 6 1 2134d 2134d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa kvm 6 1 2139d 2139d
KMSAN: uninit-value in vhost_chr_write_iter virt kvm net 7 C 2 2111d 2111d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (2) kvm 6 8 2157d 2284d
KCSAN: data-race in install_new_memslots / kvm_write_guest_offset_cached (2) kvm 6 2 2173d 2238d
KCSAN: data-race in install_new_memslots / mmio_info_in_cache kvm 6 38 2142d 2377d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (2) kvm 6 5 2166d 2273d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end kvm 6 10 2141d 2250d
KCSAN: data-race in install_new_memslots / vcpu_is_mmio_gpa.part.0 (2) kvm 6 6 2161d 2349d
KCSAN: data-race in emulator_read_write_onepage / install_new_memslots (2) kvm 6 2 2150d 2174d
KCSAN: data-race in install_new_memslots / kvm_mmu_page_fault (2) kvm 6 1 2155d 2155d
KCSAN: data-race in install_new_memslots / kvm_read_guest_cached kvm 6 1 2154d 2154d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields kvm 17 1 2266d 2262d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / tdp_page_fault kvm 6 28 2269d 2379d
BUG: unable to handle kernel paging request in init_srcu_struct_fields kvm 8 13 2347d 2676d
KMSAN: uninit-value in kcov_remote_stop (2) virt kvm net 7 3 2331d 2332d
KCSAN: data-race in emulator_read_write_onepage / install_new_memslots kvm 6 2 2327d 2339d
KCSAN: data-race in handle_abnormal_pfn / install_new_memslots kvm 6 1 2331d 2331d
KCSAN: data-race in install_new_memslots / kvm_write_guest_offset_cached kvm 6 1 2334d 2334d
KMSAN: uninit-value in kcov_remote_start (2) kvm net virt 7 1216 2330d 2332d
BUG: soft lockup in new_sync_write kvm 1 1 2346d 2345d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start kvm 6 7 2349d 2377d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end kvm 6 2 2360d 2361d
INFO: rcu detected stall in clocksource_watchdog kvm 1 3 2343d 2343d
KCSAN: data-race in install_new_memslots / mark_mmio_spte kvm 6 1 2379d 2379d
KCSAN: data-race in install_new_memslots / vcpu_is_mmio_gpa.part.0 kvm 6 3 2374d 2375d
KCSAN: data-race in install_new_memslots / kvm_mmu_page_fault kvm 6 1 2371d 2371d
WARNING in _cleanup_srcu_struct kvm -1 2 2656d 2669d
KMSAN: kernel-infoleak in __kvm_write_guest_page (2) kvm 9 C 6 2495d 2557d
INFO: task hung in vhost_init_device_iotlb kvm net virt 1 3 2618d 2647d
KMSAN: kernel-infoleak in kvm_vcpu_ioctl (2) kvm 9 1 2707d 2707d
INFO: task hung in kvm_set_memory_region kvm 1 1 2712d 2712d
INFO: task hung in install_new_memslots kvm 1 2 2718d 2789d
BUG: sleeping function called from invalid context at kernel/locking/mutex.c:LINE kvm net virt -1 422 2550d 2767d
KASAN: use-after-free Write in preempt_notifier_unregister kvm 22 2 2788d 2796d
INFO: rcu detected stall in ccid3_hc_tx_send_packet kvm 1 1 2823d 2819d
KMSAN: kernel-infoleak in kvm_vcpu_ioctl kvm 9 syz 17 2736d 2753d
KASAN: use-after-free Read in __kvm_set_memory_region kvm 19 1 3076d 3072d