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🐞 Fixed [6785]
🐞 Invalid [17514]
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Out of 147 bugs, 110 were automatically obsoleted (7 due to revoked reproducers), 37 were invalidated by users.
Applied filters: Label=subsystems:kvm (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: rcu detected stall in vhost_task_fn (3) virt kvm net 1 2 118d 133d
upstream test error: general protection fault in vhost_dev_cleanup virt kvm net -1 19 124d 130d
INFO: task hung in vhost_dev_flush (2) kvm net virt 1 1 213d 213d
INFO: task hung in kvm_swap_active_memslots kvm 1 3 251d 309d
INFO: task hung in kvm_vm_ioctl_create_vcpu (2) kvm 1 2 298d 362d
BUG: soft lockup in sys_perf_event_open (2) kvm fs 1 6 326d 433d
INFO: task hung in kvm_vm_create_worker_thread kvm 1 1 396d 396d
INFO: rcu detected stall in tipc_recvstream (2) kvm 1 3 421d 434d
INFO: task hung in kvm_put_kvm kvm 1 2 423d 513d
INFO: task hung in vhost_vsock_dev_release (2) kvm net virt 1 6 438d 517d
INFO: task hung in vhost_net_stop (2) kvm net virt 1 4 443d 518d
INFO: task hung in vhost_worker_killed net virt kvm 1 1 448d 448d
INFO: rcu detected stall in vhost_task_fn (2) kvm net virt 1 3 495d 545d
INFO: task hung in kvm_vm_ioctl_create_vcpu kvm 1 3 539d 566d
INFO: task hung in kvm_vm_ioctl_set_memory_region kvm 1 1 542d 542d
INFO: task hung in vhost_worker_flush virt kvm net 1 12 566d 731d
general protection fault in detach_if_pending (3) bcachefs kvm 2 5 533d 533d
general protection fault in get_work_pool (2) kvm 2 5 540d 540d
WARNING in srcu_check_nmi_safety kvm -1 255 532d 585d
WARNING in cleanup_srcu_struct (4) kvm bcachefs -1 3567 532d 586d
WARNING in kvm_put_kvm kvm -1 14 532d 540d
INFO: task hung in vhost_vsock_dev_ioctl (2) net virt kvm 1 1 576d 576d
WARNING in kvm_mmu_notifier_invalidate_range_start (4) kvm -1 1 583d 579d
INFO: task hung in vhost_vsock_dev_release virt kvm net 1 1 629d 629d
INFO: task hung in vhost_dev_flush virt kvm net 1 2 892d 919d
INFO: task hung in vhost_dev_stop kvm net virt 1 1 917d 917d
general protection fault in vhost_task_start kvm net virt 2 C done 4 993d 994d
KASAN: slab-use-after-free Read in __vhost_vq_attach_worker virt kvm net 19 C done 3 898d 898d
BUG: soft lockup in raw_ioctl kvm net serial 1 3 1014d 1118d
kernel BUG in vhost_vsock_handle_tx_kick kvm net virt -1 C done 5 1073d 1071d
BUG: soft lockup in raw_release kvm serial 1 6 1086d 1098d
KASAN: vmalloc-out-of-bounds Read in kvm_put_kvm kvm 17 C error done 2 1211d 1207d
INFO: rcu detected stall in sys_symlinkat kvm 1 5 1198d 1298d
INFO: rcu detected stall in vhost_worker kvm net virt 1 C done 45 1492d 2329d
INFO: task hung in vhost_net_stop kvm net virt 1 C error error 233 1375d 1565d
memory leak in vhost_net_ioctl kvm net virt 3 C 11 2354d 2379d
KASAN: use-after-free Read in kvm_write_guest_offset_cached kvm 19 syz error unreliable 4 2563d 2570d
KASAN: use-after-free Write in preempt_notifier_register (2) kvm 24 C error 3 2637d 2677d
kernel BUG in __pagevec_lru_add kvm -1 1 1357d 1353d
INFO: rcu detected stall in wg_expired_send_persistent_keepalive kvm 1 3 1324d 1324d
INFO: rcu detected stall in tipc_sub_timeout kvm 1 3 1324d 1324d
INFO: rcu detected stall in xfrm_timer_handler (2) kvm 1 2 1324d 1324d
BUG: soft lockup in ip_list_rcv (2) kvm 1 8 1324d 1324d
INFO: rcu detected stall in hsr_announce (6) kvm 1 2 1324d 1324d
INFO: rcu detected stall in igmp_ifc_timer_expire (2) kvm 1 1 1324d 1324d
BUG: soft lockup in netlink_release kvm 1 1 1324d 1324d
INFO: rcu detected stall in tcp_compressed_ack_kick kvm 1 1 1324d 1324d
INFO: rcu detected stall in lapb_t1timer_expiry kvm 1 1 1324d 1324d
INFO: rcu detected stall in addrconf_rs_timer (5) kvm 1 4 1324d 1324d
BUG: soft lockup in tcp_write_timer (2) kvm 1 1 1324d 1324d
INFO: rcu detected stall in wg_expired_send_keepalive kvm 1 1 1324d 1324d
general protection fault in vhost_iotlb_itree_first kvm net virt 2 1 1392d 1390d
INFO: task hung in kvm_vm_ioctl (2) kvm 1 2 1363d 1373d
INFO: rcu detected stall in net_rx_action (3) kvm 1 67 1324d 1324d
INFO: task hung in vhost_vsock_dev_ioctl virt kvm net 1 1 1400d 1400d
BUG: soft lockup in tipc_conn_recv_work kvm 1 1 1322d 1318d
WARNING in kvm_dirty_ring_push kvm -1 3 1465d 1484d
INFO: rcu detected stall in dput (4) kvm 1 C error error 2 1461d 1820d
INFO: rcu detected stall in tipc_conn_recv_work kvm 1 4 1409d 1474d
INFO: task hung in vhost_dev_ioctl net virt kvm 1 1 1445d 1445d
INFO: task hung in memory_access_ok kvm net virt 1 1 1420d 1420d
INFO: task hung in kvm_vm_ioctl kvm 1 1 1472d 1472d
BUG: soft lockup in kcompactd kvm 1 1 1499d 1495d
INFO: rcu detected stall in sys_getsockopt (6) kvm 1 3 1581d 1648d
INFO: rcu detected stall in sys_setsockopt (2) kvm 1 2 1595d 1637d
general protection fault in virtio_transport_seqpacket_allow net virt kvm 2 C unreliable unreliable 2 1633d 1633d
WARNING in __handle_mm_fault (2) kvm -1 3 1726d 1736d
WARNING in do_user_addr_fault kvm -1 2 1731d 1735d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (5) kvm 6 17 1701d 1829d
INFO: rcu detected stall in sys_setsockopt kvm 1 1 1757d 1757d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end (3) kvm 6 5 1703d 1725d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (7) kvm 6 1 1707d 1707d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (4) kvm 6 1 1722d 1722d
INFO: rcu detected stall in futex kvm 1 1 1787d 1787d
INFO: rcu detected stall in free_work kvm 1 1 1809d 1809d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (6) kvm 6 4 1759d 1789d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (3) kvm 6 2 1762d 1796d
KCSAN: data-race in kvm_set_memslot / kvm_write_guest_offset_cached kvm 6 1 1764d 1764d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end (2) kvm 6 42 1765d 1830d
KCSAN: data-race in kvm_mmu_page_fault / kvm_set_memslot (2) kvm 6 1 1766d 1766d
KCSAN: data-race in kvm_set_memslot / make_mmio_spte kvm 6 4 1772d 1829d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (4) kvm 6 1 1773d 1773d
WARNING in handle_bug (2) kvm -1 2 1739d 1739d
WARNING in warn_bogus_irq_restore kvm -1 C 448 1740d 1740d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte (3) kvm 6 1 1782d 1782d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (4) kvm 6 1 1783d 1783d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (8) kvm 10 11 1894d 1917d
WARNING in cleanup_srcu_struct (2) kvm -1 1 1910d 1906d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (5) kvm 6 1 1828d 1828d
KCSAN: data-race in direct_page_fault / kvm_set_memslot (2) kvm 6 3 1831d 1829d
WARNING in rcu_irq_exit kvm -1 12 1919d 1948d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot (2) kvm 6 1 1838d 1829d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (3) kvm 6 3 1842d 1829d
BUG: unable to handle kernel NULL pointer dereference in kvm_vm_worker_thread kvm 10 1 1930d 1919d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (3) kvm 6 2 1857d 1829d
KCSAN: data-race in kvm_mmu_page_fault / kvm_set_memslot kvm 6 1 1868d 1868d
BUG: soft lockup in do_unlinkat kvm 1 1 1941d 1940d
KCSAN: data-race in kvm_set_memslot / mark_mmio_spte (2) kvm 6 5 1891d 1938d
KCSAN: data-race in handle_mmio_page_fault / kvm_set_memslot kvm 6 3 1893d 1905d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte (2) kvm 6 1 1893d 1893d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (4) kvm 6 3 1899d 1934d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot (2) kvm 6 2 1900d 1908d
KCSAN: data-race in direct_page_fault / kvm_set_memslot kvm 6 3 1906d 1951d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (4) kvm 6 1 1926d 1926d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_change_pte kvm 6 1 1939d 1939d
KCSAN: data-race in check_mmio_spte / kvm_set_memslot kvm 6 2 1948d 1963d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa (2) kvm 6 1 1955d 1955d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (3) kvm 6 4 1961d 2000d
KCSAN: data-race in kvm_set_memslot / mark_mmio_spte kvm 6 2 1988d 1995d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (3) kvm 6 1 1993d 1993d
KCSAN: data-race in kvm_set_memslot / vcpu_mmio_gva_to_gpa kvm 6 1 1999d 1999d
KMSAN: uninit-value in vhost_chr_write_iter net virt kvm 7 C 2 1970d 1970d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end (2) kvm 6 8 2017d 2144d
KCSAN: data-race in install_new_memslots / kvm_write_guest_offset_cached (2) kvm 6 2 2033d 2097d
KCSAN: data-race in install_new_memslots / mmio_info_in_cache kvm 6 38 2001d 2237d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start (2) kvm 6 5 2026d 2132d
KCSAN: data-race in direct_page_fault / kvm_mmu_notifier_invalidate_range_end kvm 6 10 2001d 2110d
KCSAN: data-race in install_new_memslots / vcpu_is_mmio_gpa.part.0 (2) kvm 6 6 2020d 2209d
KCSAN: data-race in emulator_read_write_onepage / install_new_memslots (2) kvm 6 2 2010d 2034d
KCSAN: data-race in install_new_memslots / kvm_mmu_page_fault (2) kvm 6 1 2015d 2015d
KCSAN: data-race in install_new_memslots / kvm_read_guest_cached kvm 6 1 2013d 2013d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields kvm 17 1 2126d 2122d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / tdp_page_fault kvm 6 28 2129d 2238d
BUG: unable to handle kernel paging request in init_srcu_struct_fields kvm 8 13 2207d 2536d
KMSAN: uninit-value in kcov_remote_stop (2) net virt kvm 7 3 2191d 2191d
KCSAN: data-race in emulator_read_write_onepage / install_new_memslots kvm 6 2 2186d 2199d
KCSAN: data-race in handle_abnormal_pfn / install_new_memslots kvm 6 1 2191d 2191d
KCSAN: data-race in install_new_memslots / kvm_write_guest_offset_cached kvm 6 1 2194d 2194d
KMSAN: uninit-value in kcov_remote_start (2) net virt kvm 7 1216 2190d 2191d
BUG: soft lockup in new_sync_write kvm 1 1 2205d 2205d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_start kvm 6 7 2208d 2237d
KCSAN: data-race in kvm_mmu_notifier_invalidate_range_end / kvm_mmu_notifier_invalidate_range_end kvm 6 2 2220d 2220d
INFO: rcu detected stall in clocksource_watchdog kvm 1 3 2203d 2203d
KCSAN: data-race in install_new_memslots / mark_mmio_spte kvm 6 1 2239d 2239d
KCSAN: data-race in install_new_memslots / vcpu_is_mmio_gpa.part.0 kvm 6 3 2234d 2235d
KCSAN: data-race in install_new_memslots / kvm_mmu_page_fault kvm 6 1 2230d 2230d
WARNING in _cleanup_srcu_struct kvm -1 2 2516d 2529d
KMSAN: kernel-infoleak in __kvm_write_guest_page (2) kvm 9 C 6 2354d 2417d
INFO: task hung in vhost_init_device_iotlb net virt kvm 1 3 2478d 2507d
KMSAN: kernel-infoleak in kvm_vcpu_ioctl (2) kvm 9 1 2567d 2567d
INFO: task hung in kvm_set_memory_region kvm 1 1 2572d 2572d
INFO: task hung in install_new_memslots kvm 1 2 2578d 2649d
BUG: sleeping function called from invalid context at kernel/locking/mutex.c:LINE virt kvm net -1 422 2409d 2626d
KASAN: use-after-free Write in preempt_notifier_unregister kvm 24 2 2648d 2656d
INFO: rcu detected stall in ccid3_hc_tx_send_packet kvm 1 1 2683d 2679d
KMSAN: kernel-infoleak in kvm_vcpu_ioctl kvm 9 syz 17 2596d 2612d
KASAN: use-after-free Read in __kvm_set_memory_region kvm 19 1 2936d 2932d