syzbot


Out of 218 bugs, 211 were automatically obsoleted (70 due to revoked reproducers), 7 were invalidated by users.
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KASAN: use-after-free Read in sk_psock_verdict_data_ready (2) 19 1 93d 93d
KASAN: use-after-free Read in kernfs_find_and_get_ns (2) 19 1 94d 94d
SYZFAIL: failed to recv rpc origin:upstream -1 syz 231 7d06h 548d
kernel BUG in ext4_inline_data_truncate missing-backport origin:upstream -1 C done 1 109d 331d
general protection fault in nexthop_get_nhc_lookup 2 9 99d 150d
KASAN: use-after-free Read in hci_uart_write_work 19 7 100d 120d
kernel BUG in ext4_create_inline_data origin:lts -1 C done 1 112d 127d
KASAN: slab-out-of-bounds Read in seq_printf 19 2 108d 113d
KASAN: use-after-free Write in steam_input_close (2) 24 1 113d 113d
KASAN: slab-out-of-bounds Read in mon_bin_event origin:lts 17 C done 5 131d 170d
KASAN: use-after-free Read in f2fs_inode_synced 19 C done 4 136d 259d
SYZFAIL: SIGSEGV (2) -1 3 127d 216d
BUG: corrupted list in p9_fd_cancelled (2) 8 syz error 14 129d 493d
KASAN: use-after-free Read in fib_flush 19 1 139d 139d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 2 50d 50d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream 10 C inconclusive 64 155d 638d
general protection fault in delayed_work_timer_fn (2) 2 2 145d 146d
general protection fault in qdisc_tree_reduce_backlog 2 C done 45 127d 145d
general protection fault in htb_qlen_notify origin:lts 2 C 74 128d 164d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug -1 2 154d 231d
SYZFAIL: SIGILL (3) -1 4 156d 239d
android14-6.1 test error: lost connection to test machine (3) -1 1 158d 158d
kernel BUG in ext4_split_extent_at (2) origin:lts -1 C done 1 176d 176d
SYZFAIL: repeatedly failed to execute the program (2) -1 3 171d 204d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 2 81d 81d
SYZFAIL: posix_spawnp failed -1 5 174d 369d
BUG: soft lockup in bpf_link_release (2) 1 1 176d 176d
BUG: soft lockup in pcpu_balance_workfn 1 1 176d 176d
KASAN: use-after-free Read in inet_twsk_kill 19 3 183d 189d
BUG: soft lockup in tcp_tasklet_func 1 1 192d 192d
KASAN: use-after-free Read in move_linked_works (2) 19 1 194d 194d
KASAN: use-after-free Read in tcp_metrics_flush_all 19 82 165d 198d
BUG: stack guard page was hit in corrupted origin:lts -1 C 2 221d 517d
general protection fault in tipc_conn_close (2) 2 1 218d 218d
invalid opcode in __traceiter_ext4_ext_remove_space_done 2 1 235d 235d
BUG: soft lockup in kernfs_fop_write_iter 1 1 238d 238d
kernel BUG in mark_buffer_dirty_inode (2) -1 1 244d 244d
KASAN: use-after-free Write in kernfs_get 24 syz error 8 244d 413d
kernel BUG in do_swap_page -1 C done 9 260d 298d
BUG: soft lockup in sock_read_iter 1 2 254d 293d
KASAN: use-after-free Read in __netif_receive_skb_core 19 1 256d 256d
general protection fault in delayed_work_timer_fn 2 2 258d 323d
BUG: corrupted list in __dentry_kill (2) 8 2 260d 331d
KASAN: use-after-free Read in cpu_map_generic_redirect (2) 19 1 261d 261d
kernel BUG in ext4_ind_map_blocks -1 1 268d 268d
KASAN: use-after-free Read in cpu_map_enqueue origin:lts missing-backport 19 syz 111 258d 538d
general protection fault in dev_map_enqueue missing-backport 19 C error 1695 256d 651d
BUG: soft lockup in addrconf_rs_timer (3) 1 1 277d 277d
kernel BUG in tcp_collapse -1 1 281d 281d
KASAN: use-after-free Read in kernfs_find_and_get_ns 19 1 283d 283d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 1 289d 289d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 2 203d 203d
general protection fault in bq_flush_to_queue 2 12 295d 540d
KASAN: use-after-free Read in input_dev_uevent 19 1 302d 302d
KASAN: use-after-free Read in steam_send_report 19 1 302d 302d
general protection fault in vsock_stream_has_data origin:lts 2 C done 5 318d 318d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream 24 C done 3 319d 643d
general protection fault in dev_map_generic_redirect origin:lts 19 syz 97 278d 644d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 8 321d 393d
KASAN: use-after-free Write in detach_if_pending 24 5 323d 445d
SYZFAIL: ShmemBuilder: too large output offset (2) -1 1 334d 334d
SYZFAIL: SIGFPE -1 4 335d 415d
BUG: soft lockup in bpf_link_release 1 2 343d 427d
general protection fault in khugepaged 2 1 348d 348d
BUG: soft lockup in cleanup_net 1 1 354d 354d
SYZFAIL: proc stdout read failed (2) -1 5 355d 401d
SYZFAIL: mmap of data segment failed -1 11 359d 512d
kernel BUG in ext4_write_inline_data_end origin:lts -1 C error done 2 382d 784d
BUG: corrupted list in p9_conn_cancel 8 1 374d 374d
kernel BUG in mark_buffer_dirty_inode -1 syz inconclusive 3 386d 455d
BUG: soft lockup in tun_chr_ioctl 1 1 392d 392d
SYZFAIL: SIGILL (2) -1 1 402d 402d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream missing-backport 19 C done 2 420d 616d
KASAN: invalid-free in raw_release 22 1 417d 417d
SYZFAIL: netlink_send_ext: short netlink write -1 1 419d 419d
KASAN: use-after-free Read in sk_psock_verdict_data_ready 19 2 422d 455d
KASAN: use-after-free Read in cpu_map_generic_redirect 19 4 424d 503d
KASAN: use-after-free Read in ext4_find_extent missing-backport 19 C error done 3 436d 933d
KASAN: out-of-bounds Read in ext4_ext_remove_space missing-backport 17 C error error 6 444d 876d
invalid opcode in bpf_dispatcher_xdp 2 C error done 55 444d 954d
BUG: soft lockup in addrconf_rs_timer (2) 1 syz 176 397d 603d
SYZFAIL: repeatedly failed to execute the program -1 23438 401d 561d
SYZFAIL: bad allocate request -1 8 442d 542d
UBSAN: shift-out-of-bounds in parse_audio_unit -1 C done 3 455d 513d
KASAN: use-after-free Read in cancel_delayed_work_sync 19 1 453d 453d
KASAN: null-ptr-deref Write in mark_buffer_dirty_inode 12 1 456d 456d
BUG: soft lockup in br_multicast_port_group_expired 1 3 459d 570d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp origin:lts missing-backport 8 C done error 20 575d 903d
general protection fault in n_tty_receive_buf_common (2) 2 4 463d 534d
KASAN: use-after-free Read in __dev_get_by_index 19 1 464d 464d
SYZFAIL: mmap of output file failed -1 17 440d 513d
KASAN: use-after-free Write in steam_input_close 24 1 469d 469d
SYZFAIL: ShmemBuilder: too large output offset -1 5 471d 534d
KASAN: use-after-free Read in __ext4_check_dir_entry missing-backport origin:upstream 19 C error 4 481d 605d
kernel BUG in ext4_split_extent_at missing-backport origin:upstream -1 C error error 1 481d 942d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp_func origin:lts 8 C done error 1 484d 796d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed -1 2 479d 529d
SYZFAIL: posix_spawn failed -1 3855 439d 552d
SYZFAIL: mkdir(syz-tmp) failed -1 134 439d 552d
BUG: soft lockup in mntput 1 1 484d 484d
SYZFAIL: failed to mkdir -1 3 489d 560d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 30 470d 589d
BUG: soft lockup in br_multicast_group_expired 1 1 505d 505d
KASAN: use-after-free Write in hiddev_release 24 1 507d 507d
SYZFAIL: proc stdout read failed -1 1 511d 511d
KASAN: use-after-free Read in kernfs_get 19 2 511d 557d
BUG: soft lockup in ndisc_send_rs 1 1 515d 515d
BUG: corrupted list in __dentry_kill 8 2 515d 542d
BUG: soft lockup in ip_list_rcv 1 2 522d 544d
BUG: soft lockup in net_rx_action 1 2 522d 565d
BUG: soft lockup in ipv6_get_lladdr 1 1 524d 524d
KASAN: use-after-free Read in ext4_read_inline_dir 19 1 525d 525d
BUG: soft lockup in arp_rcv 1 1 532d 532d
BUG: soft lockup in rtnl_newlink 1 2 533d 543d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 4 2 537d 537d
SYZFAIL: SIGILL -1 3 538d 538d
general protection fault in inherit_task_group origin:downstream 2 C 1 549d 689d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport origin:upstream 8 C error error 3 549d 715d
BUG: scheduling while atomic in wait_for_common origin:lts 5 C done 9 556d 601d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts 5 C unreliable 3 561d 689d
KASAN: stack-out-of-bounds Read in hash origin:lts 17 C done 97 533d 644d
KASAN: use-after-free Read in move_linked_works 19 2 556d 624d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport 8 C inconclusive 3 566d 703d
BUG: scheduling while atomic in p9_client_rpc 5 2 561d 626d
BUG: soft lockup in kjournald2 (2) 1 1 562d 562d
BUG: scheduling while atomic in wait_transaction_locked 5 10 565d 659d
BUG: scheduling while atomic in unlink_anon_vmas 5 C done 2 578d 656d
BUG: scheduling while atomic in jbd2_log_wait_commit 5 3 572d 641d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport 2 C done done 25 584d 780d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare 15 C done 14 584d 683d
BUG: scheduling while atomic in do_nanosleep 5 C done 104 554d 698d
KASAN: use-after-free Read in wg_packet_receive 19 1 576d 576d
BUG: unable to handle kernel NULL pointer dereference in sk_psock_verdict_data_ready origin:upstream missing-backport 10 C 204 556d 693d
BUG: scheduling while atomic in exit_to_user_mode_loop 5 C done 1087 556d 738d
BUG: scheduling while atomic in do_epoll_wait origin:lts 5 syz 26 562d 694d
BUG: scheduling while atomic in __put_anon_vma origin:lts 5 C done 1 590d 625d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred -1 C done 46 560d 693d
android14-6.1 test error: lost connection to test machine (2) -1 8 586d 586d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault origin:upstream missing-backport 8 C done inconclusive 127 566d 783d
BUG: scheduling while atomic in synchronize_rcu_expedited origin:lts 5 C 27 571d 597d
SYZFAIL: SIGSEGV -1 316 553d 560d
BUG: corrupted list in p9_fd_cancelled 8 27 594d 966d
BUG: scheduling while atomic in __skb_wait_for_more_packets 5 2 596d 640d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 19 1 598d 598d
BUG: scheduling while atomic in futex_wait_queue 5 34 564d 698d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred -1 5 607d 641d
BUG: workqueue leaked lock or atomic in free_work origin:lts -1 C 5 619d 696d
BUG: scheduling while atomic in pcpu_alloc 5 11 603d 663d
BUG: scheduling while atomic in __writeback_inodes_sb_nr 5 1 611d 611d
BUG: scheduling while atomic in start_this_handle 5 1 612d 612d
BUG: scheduling while atomic in folio_wait_bit_common 5 9 614d 639d
BUG: scheduling while atomic in bpf_prog_pack_alloc origin:lts 5 C 2 624d 643d
BUG: scheduling while atomic in kauditd_thread origin:lts 5 C 1 625d 625d
BUG: scheduling while atomic in vhost_worker 5 1 616d 616d
BUG: scheduling while atomic in bpf_dispatcher_change_prog origin:lts 5 C 1 663d 663d
BUG: scheduling while atomic in rtnl_lock 5 1 619d 619d
SYZFAIL: tun read failed origin:upstream -1 syz inconclusive 44 537d 891d
SYZFAIL: proc resp pipe read failed -1 2 546d 551d
BUG: scheduling while atomic in do_sys_poll origin:lts 5 C 8 631d 631d
BUG: scheduling while atomic in rtnl_lock_killable 5 3 623d 638d
BUG: scheduling while atomic in lock_sock_nested 5 1 625d 625d
BUG: scheduling while atomic in bit_wait_io 5 14 622d 701d
KASAN: use-after-free Read in mod_delayed_work_on 19 2 630d 648d
android14-6.1 test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused -1 10 593d 594d
BUG: scheduling while atomic in msleep 5 1 634d 634d
general protection fault in mnt_want_write 2 1 636d 636d
BUG: scheduling while atomic in text_poke_set 5 2 637d 640d
BUG: scheduling while atomic in text_poke_copy 5 1 637d 637d
BUG: scheduling while atomic in ext4_buffered_write_iter 5 1 639d 639d
BUG: scheduling while atomic in kernfs_activate 5 1 639d 639d
BUG: scheduling while atomic in rcu_barrier 5 1 641d 641d
BUG: workqueue leaked lock or atomic in addrconf_dad_work -1 1 641d 641d
BUG: workqueue leaked lock or atomic in drain_vmap_area_work -1 1 642d 642d
BUG: using smp_processor_id() in preemptible code in rcu_is_watching 4 2 643d 657d
panic: runtime error: floating point error [recovered] 2 3 646d 663d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport -1 C done done 2 660d 750d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist -1 2 561d 561d
general protection fault in skb_segment origin:upstream missing-backport 2 C done done 1 665d 755d
UBSAN: array-index-out-of-bounds in check_stack_range_initialized 15 C done 3803 643d 659d
general protection fault in tipc_crypto_rcv_complete 2 1 669d 669d
general protection fault in n_tty_receive_buf_common 2 1 684d 684d
general protection fault in tipc_conn_close 2 6 698d 924d
KASAN: use-after-free Read in unix_stream_read_actor missing-backport origin:upstream 19 C done done 2 713d 787d
BUG: soft lockup in kjournald2 1 1 704d 704d
SYZFAIL: clone failed origin:upstream -1 syz 1 709d 709d
android14-6.1 test error: BUG: mismatching fuzzer/executor git revisions: ADDR vs ADDR -1 1 729d 729d
general protection fault in ovl_lookup_single 2 1 729d 729d
KASAN: use-after-free Read in dev_uevent 19 6 740d 911d
BUG: stack guard page was hit in sys_sendmmsg missing-backport origin:upstream -1 C done done 2 784d 939d
android14-6.1 test error: lost connection to test machine -1 3 777d 796d
kernel BUG in iptunnel_xmit (2) -1 1 777d 777d
BUG: soft lockup in wg_packet_tx_worker 1 3 780d 802d
BUG: soft lockup in neigh_timer_handler 1 2 780d 802d
KASAN: use-after-free Read in consume_skb 19 C error done 4 791d 850d
BUG: soft lockup in tc_modify_qdisc 1 C done done 53 770d 802d
KASAN: use-after-free Write in igrab origin:upstream missing-backport 24 C done unreliable 29 784d 944d
BUG: soft lockup in addrconf_rs_timer 1 1 800d 800d
BUG: soft lockup in sys_sendmmsg 1 1 802d 802d
KASAN: use-after-free Read in get_max_inline_xattr_value_size origin:lts 19 C error done 10 818d 906d
kernel BUG in ext4_trim_fs origin:lts -1 C error done 9 826d 895d
KASAN: null-ptr-deref Write in backing_data_changed origin:downstream 12 C done done 1 833d 870d
general protection fault in ext4_acquire_dquot origin:lts 2 C done done 1 834d 958d
kernel BUG in ext4_mb_find_by_goal origin:lts -1 C error done 78 807d 965d
kernel BUG in ext4_mb_load_buddy_gfp -1 C error done 42 809d 965d
general protection fault in LZ4_decompress_safe_partial origin:lts 2 C done done 2 855d 869d
kernel BUG in __block_commit_write -1 syz error error 1 846d 846d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 8 855d 957d
panic: runtime error: floating point error 2 1 871d 871d
KASAN: null-ptr-deref Write in hidraw_release origin:upstream missing-backport 12 C error done 5 899d 944d
KASAN: use-after-free Write in process_notifier 24 288 854d 881d
BUG: unable to handle kernel paging request in bpf_test_run 8 1 896d 896d
general protection fault in free_percpu 2 1 911d 911d
fatal error: Connection to IP closed by remote host. -1 1 924d 924d
general protection fault in idr_remove 2 1 936d 936d
BUG: soft lockup in hub_event 1 1 937d 937d
kernel BUG in pskb_expand_head -1 1 944d 944d
kernel BUG in mas_store_prealloc origin:lts -1 C done done 12 948d 968d
kernel BUG in iptunnel_xmit -1 1 970d 970d