syzbot


Applied filters: WithRepro (drop) Label=subsystems:virt (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
BUG: sleeping function called from invalid context in vhost_get_avail_idx kvm net virt 5 C 1 32d 30d 28/29 never e08a9fac5cf8 vhost_net: fix sleeping with preempt-disabled in vhost_net_busy_poll()
memory leak in napi_skb_cache_get (2) net virt 3 C 1 127d 125d 29/29 14d 21e4271e6509 Bluetooth: purge error queues in socket destructors
BUG: sleeping function called from invalid context in __bpf_stream_push_str net virt 5 C done 88 121d 163d 29/29 14d 99a3e3a1cfc9 slab: fix kmalloc_nolock() context check for PREEMPT_RT
possible deadlock in vsock_linger virt net 4 C 7 212d 212d 29/29 183d f7c877e75352 vsock: fix lock inversion in vsock_assign_transport()
BUG: sleeping function called from invalid context in __set_page_owner net virt 5 C done 79 209d 223d 29/29 183d c83aab85e181 mm: don't spin in add_stack_record when gfp flags don't allow
WARNING in virtio_transport_send_pkt_info net virt kvm -1 C 145 264d 282d 29/29 224d 7fb1291257ea vsock/virtio: Fix message iterator handling on transmit path
general protection fault in add_wait_queue kvm net virt 10 C done 676 458d 471d 28/29 344d 78dafe1cf3af vsock: Orphan socket after transport release
general protection fault in vsock_stream_has_data net virt 2 C done done 6 495d 491d 28/29 378d df137da9d6d1 vsock/virtio: cancel close work in the destructor
general protection fault in vsock_connectible_has_data net virt 2 C done 7 498d 496d 28/29 379d f6abafcd32f9 vsock/bpf: return early if transport is not assigned
BUG: stack guard page was hit in vsock_bpf_recvmsg net virt -1 C done 6 649d 649d 28/29 594d 69139d2919dd vsock: fix recursive ->recvmsg calls
KMSAN: uninit-value in vsock_assign_transport (2) net virt 7 C 14 706d 761d 27/29 644d 1e1fdcbdde3b vhost/vsock: always initialize seqpacket_allow
KASAN: slab-use-after-free Read in vhost_task_fn kvm net virt 19 C done 2661 748d 750d 25/29 714d db5247d9bf5c vhost_task: Handle SIGKILL by flushing work and exiting
KMSAN: uninit-value in virtio_transport_recv_pkt virt kvm net 7 C 20713 922d 936d 25/29 881d 34c4effacfc3 virtio/vsock: Fix uninit-value in virtio_transport_recv_pkt()
memory leak in __vsock_create net virt io-uring 3 C 1 1505d 1501d 22/29 1181d 7e97cfed9929 vsock: Fix memory leak in vsock_connect()
kernel BUG in vhost_get_vq_desc virt kvm net -1 C inconclusive 19 1545d 1558d 22/29 1181d a58da53ffd70 vhost/vsock: don't check owner in vhost_vsock_stop() while releasing
INFO: task hung in vhost_work_dev_flush virt kvm net 1 C error 2 1561d 1552d 22/29 1181d e2ae38cf3d91 vhost: fix hung thread due to erroneous iotlb entries
memory leak in virtio_transport_send_pkt_info virt kvm net 3 C 2 1864d 1927d 20/29 1653d 8432b8114957 vsock/virtio: free queued packets when closing socket
general protection fault in vsock_poll net virt 2 syz done 15 2116d 2129d 15/29 2072d 1980c0584483 vsock: fix potential null pointer dereference in vsock_poll()
kernel panic: stack is corrupted in vhost_net_ioctl kvm net virt 2 C done 2 2286d 2372d 15/29 2226d 42d84c8490f9 vhost: Check docket sk_family instead of call getname
INFO: task hung in lock_sock_nested (2) net virt kvm 1 C done 418 2266d 2279d 15/29 2226d 3f74957fcbea vsock: fix potential deadlock in transport->release()
general protection fault in virtio_transport_release kvm net virt 2 C done 7 2373d 2374d 15/29 2351d 039fcccaed33 vsock: avoid to assign transport if its initialization fails
INFO: task hung in vhost_net_stop_vq net virt kvm 1 C done 136 2590d 2728d 12/29 2550d 813dbeb656d6 vhost: reject zero size iova range
KASAN: use-after-free Read in vhost_transport_send_pkt kvm net virt 19 syz 36 2724d 2851d 11/29 2710d 834e772c8db0 vhost/vsock: fix use-after-free in network stack callers
KASAN: use-after-free Read in vhost_work_queue kvm net virt 19 syz 30 2722d 2822d 11/29 2710d 834e772c8db0 vhost/vsock: fix use-after-free in network stack callers
KASAN: use-after-free Read in vhost_transport_cancel_pkt kvm net virt 19 syz 17 2749d 2793d 11/29 2710d 834e772c8db0 vhost/vsock: fix use-after-free in network stack callers
WARNING: ODEBUG bug in vsock_stream_connect net virt -1 C 42 2842d 2851d 8/29 2822d 455f05ecd2b2 vsock: split dwork to avoid reinitializations
KMSAN: uninit-value in _copy_to_iter (2) kvm net virt 7 C 226 2904d 2949d 8/29 2872d 670ae9caaca4 vhost: fix info leak due to uninitialized memory
kernel BUG at drivers/vhost/vhost.c:LINE! (2) virt kvm net -1 C 139 2935d 2966d 5/29 2934d d14d2b78090c vhost: fix vhost_vq_access_ok() log check
KASAN: use-after-free Read in perf_trace_lock_acquire (2) kvm net virt 19 C 188 3029d 3101d 5/29 2948d 4cd879515d68 vhost_net: stop device during reset owner
BUG: corrupted list in remove_wait_queue virt kvm net 8 C 5 2979d 2982d 5/29 2966d dc6455a71c7f vhost: correctly remove wait queue during poll failure
possible deadlock in handle_rx virt kvm net 4 C 4 2978d 2978d 5/29 2966d aaa3149bbee9 vhost_net: add missing lock nesting notation
kernel BUG at drivers/vhost/vhost.c:LINE! kvm net virt -1 C 152 2966d 2984d 5/29 2966d d65026c6c62e vhost: validate log when IOTLB is enabled
KASAN: double-free or invalid-free in skb_free_head net virt 24 C 13 3069d 3075d 4/29 3030d d76c68109f37 crypto: pcrypt - fix freeing pcrypt instances
WARNING in vhost_dev_cleanup net virt kvm -1 C 4 3032d 3037d 4/29 3030d 4cd879515d68 vhost_net: stop device during reset owner
possible deadlock in vhost_chr_write_iter kvm net virt 4 C 25952 3037d 3040d 4/29 3033d e9cb4239134c vhost: use mutex_lock_nested() in vhost_dev_lock_vqs()
BUG: unable to handle kernel paging request in vsock_diag_dump net virt 8 C 6 3127d 3130d 3/29 3095d c1eef220c176 vsock: always call vsock_init_tables()