syzbot


Out of 243 bugs, 235 were automatically obsoleted (77 due to revoked reproducers), 8 were invalidated by users.
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
general protection fault in n_tty_receive_buf_common (3) 2 2 99d 178d
BUG: soft lockup in blkdev_open 1 1 105d 105d
KASAN: use-after-free Write in l2tp_session_delete (2) 22 1 109d 109d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (7) -1 16 73d 113d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug (2) -1 10 86d 89d
general protection fault in delayed_work_timer_fn (3) 2 2 129d 153d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes origin:upstream 17 syz error 1 133d 133d
KASAN: use-after-free Read in worker_thread missing-backport 19 C error error 171 137d 1092d
KASAN: use-after-free Read in sk_psock_verdict_data_ready (3) 19 1 147d 147d
SYZFAIL: failed to send rpc -1 41 153d 714d
general protection fault in tipc_conn_close (3) 2 3 154d 198d
BUG: soft lockup in addrconf_rs_timer (4) 1 7 154d 302d
KASAN: use-after-free Read in kernfs_get (2) origin:downstream 22 syz error 3 165d 250d
UBSAN: shift-out-of-bounds in s32ton origin:lts -1 C error 3 166d 214d
KASAN: use-after-free Read in process_one_work origin:upstream missing-backport 19 C error 1040 137d 1115d
KASAN: use-after-free Read in fast_dput 19 5 163d 228d
BUG: soft lockup in wg_expired_new_handshake 1 1 183d 183d
KASAN: use-after-free Read in move_linked_works (3) 19 2 190d 208d
KASAN: use-after-free Write in l2tp_session_delete origin:downstream 22 syz error 20 205d 610d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 -1 2 124d 124d
KASAN: use-after-free Write in __ip6_del_rt origin:lts 22 syz error 1 225d 225d
BUG: soft lockup in sock_read_iter (2) 1 2 226d 275d
KASAN: use-after-free Read in ipt_do_table 19 1 227d 227d
BUG: soft lockup in tcp_tasklet_func (2) 1 1 229d 229d
general protection fault in find_match 2 5 241d 394d
KASAN: use-after-free Read in sk_psock_verdict_data_ready (2) 19 1 248d 248d
KASAN: use-after-free Read in kernfs_find_and_get_ns (2) 19 1 249d 249d
SYZFAIL: failed to recv rpc origin:upstream -1 syz 231 161d 703d
kernel BUG in ext4_inline_data_truncate missing-backport origin:upstream -1 C done 1 263d 486d
general protection fault in nexthop_get_nhc_lookup 2 9 254d 304d
KASAN: use-after-free Read in hci_uart_write_work 19 7 255d 275d
kernel BUG in ext4_create_inline_data origin:lts -1 C done 1 267d 281d
KASAN: slab-out-of-bounds Read in seq_printf 19 2 263d 268d
KASAN: use-after-free Write in steam_input_close (2) 22 1 268d 268d
KASAN: slab-out-of-bounds Read in mon_bin_event origin:lts 17 C done 5 286d 325d
KASAN: use-after-free Read in f2fs_inode_synced 19 C done 4 291d 414d
SYZFAIL: SIGSEGV (2) -1 3 282d 371d
BUG: corrupted list in p9_fd_cancelled (2) 8 syz error 14 284d 648d
KASAN: use-after-free Read in fib_flush 19 1 294d 294d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 2 205d 205d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream 10 C inconclusive 64 310d 793d
general protection fault in delayed_work_timer_fn (2) 2 2 300d 300d
general protection fault in qdisc_tree_reduce_backlog 2 C done 45 282d 299d
general protection fault in htb_qlen_notify origin:lts 2 C 74 282d 319d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug -1 2 309d 386d
SYZFAIL: SIGILL (3) -1 4 310d 394d
android14-6.1 test error: lost connection to test machine (3) -1 1 312d 312d
kernel BUG in ext4_split_extent_at (2) origin:lts -1 C done 1 330d 330d
SYZFAIL: repeatedly failed to execute the program (2) -1 3 325d 359d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 2 236d 236d
SYZFAIL: posix_spawnp failed -1 5 328d 524d
BUG: soft lockup in bpf_link_release (2) 1 1 331d 331d
BUG: soft lockup in pcpu_balance_workfn 1 1 331d 331d
KASAN: use-after-free Read in inet_twsk_kill 19 3 338d 343d
BUG: soft lockup in tcp_tasklet_func 1 1 347d 347d
KASAN: use-after-free Read in move_linked_works (2) 19 1 349d 349d
KASAN: use-after-free Read in tcp_metrics_flush_all 19 82 319d 352d
BUG: stack guard page was hit in corrupted origin:lts -1 C 2 376d 671d
general protection fault in tipc_conn_close (2) 2 1 373d 373d
invalid opcode in __traceiter_ext4_ext_remove_space_done 2 1 390d 390d
BUG: soft lockup in kernfs_fop_write_iter 1 1 393d 393d
kernel BUG in mark_buffer_dirty_inode (2) -1 1 398d 398d
KASAN: use-after-free Write in kernfs_get 22 syz error 8 399d 568d
kernel BUG in do_swap_page -1 C done 9 415d 452d
BUG: soft lockup in sock_read_iter 1 2 409d 448d
KASAN: use-after-free Read in __netif_receive_skb_core 19 1 411d 411d
general protection fault in delayed_work_timer_fn 2 2 413d 477d
BUG: corrupted list in __dentry_kill (2) 8 2 415d 485d
KASAN: use-after-free Read in cpu_map_generic_redirect (2) 19 1 416d 416d
kernel BUG in ext4_ind_map_blocks -1 1 422d 422d
KASAN: use-after-free Read in cpu_map_enqueue origin:lts missing-backport 19 syz 111 412d 693d
general protection fault in dev_map_enqueue missing-backport 19 C error 1695 411d 805d
BUG: soft lockup in addrconf_rs_timer (3) 1 1 431d 431d
kernel BUG in tcp_collapse -1 1 436d 436d
KASAN: use-after-free Read in kernfs_find_and_get_ns 19 1 438d 438d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 1 443d 443d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 2 358d 358d
general protection fault in bq_flush_to_queue 2 12 450d 694d
KASAN: use-after-free Read in input_dev_uevent 19 1 457d 457d
KASAN: use-after-free Read in steam_send_report 19 1 457d 457d
general protection fault in vsock_stream_has_data origin:lts 2 C done 5 473d 473d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream 22 C done 3 473d 797d
general protection fault in dev_map_generic_redirect origin:lts 19 syz 97 433d 798d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 8 476d 547d
KASAN: use-after-free Write in detach_if_pending 22 5 477d 599d
SYZFAIL: ShmemBuilder: too large output offset (2) -1 1 488d 488d
SYZFAIL: SIGFPE -1 4 489d 569d
BUG: soft lockup in bpf_link_release 1 2 498d 581d
general protection fault in khugepaged 2 1 502d 502d
BUG: soft lockup in cleanup_net 1 1 509d 509d
SYZFAIL: proc stdout read failed (2) -1 5 509d 555d
SYZFAIL: mmap of data segment failed -1 11 513d 667d
kernel BUG in ext4_write_inline_data_end origin:lts -1 C error done 2 536d 939d
BUG: corrupted list in p9_conn_cancel 8 1 529d 529d
kernel BUG in mark_buffer_dirty_inode -1 syz inconclusive 3 541d 610d
BUG: soft lockup in tun_chr_ioctl 1 1 547d 547d
SYZFAIL: SIGILL (2) -1 1 556d 556d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream missing-backport 19 C done 2 574d 771d
KASAN: invalid-free in raw_release 24 1 572d 572d
SYZFAIL: netlink_send_ext: short netlink write -1 1 573d 573d
KASAN: use-after-free Read in sk_psock_verdict_data_ready 19 2 577d 610d
KASAN: use-after-free Read in cpu_map_generic_redirect 19 4 579d 658d
KASAN: use-after-free Read in ext4_find_extent missing-backport 19 C error done 3 591d 1088d
KASAN: out-of-bounds Read in ext4_ext_remove_space missing-backport 17 C error error 6 598d 1030d
invalid opcode in bpf_dispatcher_xdp 2 C error done 55 599d 1109d
BUG: soft lockup in addrconf_rs_timer (2) 1 syz 176 552d 757d
SYZFAIL: repeatedly failed to execute the program -1 23438 556d 715d
SYZFAIL: bad allocate request -1 8 597d 696d
UBSAN: shift-out-of-bounds in parse_audio_unit -1 C done 3 609d 668d
KASAN: use-after-free Read in cancel_delayed_work_sync 19 1 608d 608d
KASAN: null-ptr-deref Write in mark_buffer_dirty_inode 12 1 610d 610d
BUG: soft lockup in br_multicast_port_group_expired 1 3 613d 725d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp origin:lts missing-backport 8 C done error 20 730d 1057d
general protection fault in n_tty_receive_buf_common (2) 2 4 617d 689d
KASAN: use-after-free Read in __dev_get_by_index 19 1 618d 618d
SYZFAIL: mmap of output file failed -1 17 594d 668d
KASAN: use-after-free Write in steam_input_close 22 1 623d 623d
SYZFAIL: ShmemBuilder: too large output offset -1 5 625d 688d
KASAN: use-after-free Read in __ext4_check_dir_entry missing-backport origin:upstream 19 C error 4 636d 760d
kernel BUG in ext4_split_extent_at missing-backport origin:upstream -1 C error error 1 636d 1097d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp_func origin:lts 8 C done error 1 638d 951d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed -1 2 633d 683d
SYZFAIL: posix_spawn failed -1 3855 594d 706d
SYZFAIL: mkdir(syz-tmp) failed -1 134 594d 707d
BUG: soft lockup in mntput 1 1 639d 639d
SYZFAIL: failed to mkdir -1 3 644d 715d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 30 625d 744d
BUG: soft lockup in br_multicast_group_expired 1 1 660d 660d
KASAN: use-after-free Write in hiddev_release 22 1 662d 662d
SYZFAIL: proc stdout read failed -1 1 665d 665d
KASAN: use-after-free Read in kernfs_get 19 2 666d 711d
BUG: soft lockup in ndisc_send_rs 1 1 669d 669d
BUG: corrupted list in __dentry_kill 8 2 670d 697d
BUG: soft lockup in ip_list_rcv 1 2 676d 699d
BUG: soft lockup in net_rx_action 1 2 677d 720d
BUG: soft lockup in ipv6_get_lladdr 1 1 678d 678d
KASAN: use-after-free Read in ext4_read_inline_dir 19 1 680d 680d
BUG: soft lockup in arp_rcv 1 1 686d 686d
BUG: soft lockup in rtnl_newlink 1 2 687d 698d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 4 2 692d 692d
SYZFAIL: SIGILL -1 3 692d 692d
general protection fault in inherit_task_group origin:downstream 2 C 1 704d 844d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport origin:upstream 8 C error error 3 704d 869d
BUG: scheduling while atomic in wait_for_common origin:lts 5 C done 9 711d 755d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts 5 C unreliable 3 715d 843d
KASAN: stack-out-of-bounds Read in hash origin:lts 17 C done 97 688d 799d
KASAN: use-after-free Read in move_linked_works 19 2 711d 778d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport 8 C inconclusive 3 721d 858d
BUG: scheduling while atomic in p9_client_rpc 5 2 716d 780d
BUG: soft lockup in kjournald2 (2) 1 1 716d 716d
BUG: scheduling while atomic in wait_transaction_locked 5 10 720d 814d
BUG: scheduling while atomic in unlink_anon_vmas 5 C done 2 732d 810d
BUG: scheduling while atomic in jbd2_log_wait_commit 5 3 727d 796d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport 2 C done done 25 738d 935d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare 15 C done 14 739d 838d
BUG: scheduling while atomic in do_nanosleep 5 C done 104 709d 853d
KASAN: use-after-free Read in wg_packet_receive 19 1 730d 730d
BUG: unable to handle kernel NULL pointer dereference in sk_psock_verdict_data_ready origin:upstream missing-backport 10 C 204 711d 848d
BUG: scheduling while atomic in exit_to_user_mode_loop 5 C done 1087 711d 893d
BUG: scheduling while atomic in do_epoll_wait origin:lts 5 syz 26 717d 848d
BUG: scheduling while atomic in __put_anon_vma origin:lts 5 C done 1 745d 779d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred -1 C done 46 715d 848d
android14-6.1 test error: lost connection to test machine (2) -1 8 740d 741d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault origin:upstream missing-backport 8 C done inconclusive 127 721d 937d
BUG: scheduling while atomic in synchronize_rcu_expedited origin:lts 5 C 27 726d 751d
SYZFAIL: SIGSEGV -1 316 708d 714d
BUG: corrupted list in p9_fd_cancelled 8 27 748d 1120d
BUG: scheduling while atomic in __skb_wait_for_more_packets 5 2 750d 795d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 19 1 752d 752d
BUG: scheduling while atomic in futex_wait_queue 5 34 719d 853d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred -1 5 762d 795d
BUG: workqueue leaked lock or atomic in free_work origin:lts -1 C 5 773d 851d
BUG: scheduling while atomic in pcpu_alloc 5 11 758d 818d
BUG: scheduling while atomic in __writeback_inodes_sb_nr 5 1 766d 766d
BUG: scheduling while atomic in start_this_handle 5 1 766d 766d
BUG: scheduling while atomic in folio_wait_bit_common 5 9 768d 794d
BUG: scheduling while atomic in bpf_prog_pack_alloc origin:lts 5 C 2 779d 797d
BUG: scheduling while atomic in kauditd_thread origin:lts 5 C 1 780d 780d
BUG: scheduling while atomic in vhost_worker 5 1 771d 771d
BUG: scheduling while atomic in bpf_dispatcher_change_prog origin:lts 5 C 1 818d 818d
BUG: scheduling while atomic in rtnl_lock 5 1 774d 774d
SYZFAIL: tun read failed origin:upstream -1 syz inconclusive 44 691d 1045d
SYZFAIL: proc resp pipe read failed -1 2 701d 706d
BUG: scheduling while atomic in do_sys_poll origin:lts 5 C 8 785d 785d
BUG: scheduling while atomic in rtnl_lock_killable 5 3 778d 793d
BUG: scheduling while atomic in lock_sock_nested 5 1 780d 780d
BUG: scheduling while atomic in bit_wait_io 5 14 777d 855d
KASAN: use-after-free Read in mod_delayed_work_on 19 2 785d 802d
android14-6.1 test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused -1 10 747d 748d
BUG: scheduling while atomic in msleep 5 1 789d 789d
general protection fault in mnt_want_write 2 1 791d 791d
BUG: scheduling while atomic in text_poke_set 5 2 791d 794d
BUG: scheduling while atomic in text_poke_copy 5 1 791d 791d
BUG: scheduling while atomic in ext4_buffered_write_iter 5 1 794d 794d
BUG: scheduling while atomic in kernfs_activate 5 1 794d 794d
BUG: scheduling while atomic in rcu_barrier 5 1 795d 795d
BUG: workqueue leaked lock or atomic in addrconf_dad_work -1 1 796d 796d
BUG: workqueue leaked lock or atomic in drain_vmap_area_work -1 1 797d 797d
BUG: using smp_processor_id() in preemptible code in rcu_is_watching 4 2 798d 811d
panic: runtime error: floating point error [recovered] 2 3 801d 818d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport -1 C done done 2 815d 905d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist -1 2 716d 716d
general protection fault in skb_segment origin:upstream missing-backport 2 C done done 1 820d 910d
UBSAN: array-index-out-of-bounds in check_stack_range_initialized 15 C done 3803 798d 813d
general protection fault in tipc_crypto_rcv_complete 2 1 823d 823d
general protection fault in n_tty_receive_buf_common 2 1 839d 839d
general protection fault in tipc_conn_close 2 6 852d 1079d
KASAN: use-after-free Read in unix_stream_read_actor missing-backport origin:upstream 19 C done done 2 868d 942d
BUG: soft lockup in kjournald2 1 1 859d 859d
SYZFAIL: clone failed origin:upstream -1 syz 1 863d 863d
android14-6.1 test error: BUG: mismatching fuzzer/executor git revisions: ADDR vs ADDR -1 1 883d 883d
general protection fault in ovl_lookup_single 2 1 884d 884d
KASAN: use-after-free Read in dev_uevent 19 6 895d 1066d
BUG: stack guard page was hit in sys_sendmmsg missing-backport origin:upstream -1 C done done 2 939d 1093d
android14-6.1 test error: lost connection to test machine -1 3 931d 951d
kernel BUG in iptunnel_xmit (2) -1 1 931d 931d
BUG: soft lockup in wg_packet_tx_worker 1 3 935d 957d
BUG: soft lockup in neigh_timer_handler 1 2 935d 957d
KASAN: use-after-free Read in consume_skb 19 C error done 4 946d 1004d
BUG: soft lockup in tc_modify_qdisc 1 C done done 53 925d 957d
KASAN: use-after-free Write in igrab origin:upstream missing-backport 22 C done unreliable 29 939d 1099d
BUG: soft lockup in addrconf_rs_timer 1 1 955d 955d
BUG: soft lockup in sys_sendmmsg 1 1 957d 957d
KASAN: use-after-free Read in get_max_inline_xattr_value_size origin:lts 19 C error done 10 973d 1061d
kernel BUG in ext4_trim_fs origin:lts -1 C error done 9 980d 1049d
KASAN: null-ptr-deref Write in backing_data_changed origin:downstream 12 C done done 1 988d 1024d
general protection fault in ext4_acquire_dquot origin:lts 2 C done done 1 989d 1113d
kernel BUG in ext4_mb_find_by_goal origin:lts -1 C error done 78 962d 1119d
kernel BUG in ext4_mb_load_buddy_gfp -1 C error done 42 963d 1120d
general protection fault in LZ4_decompress_safe_partial origin:lts 2 C done done 2 1010d 1024d
kernel BUG in __block_commit_write -1 syz error error 1 1000d 1000d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 8 1010d 1112d
panic: runtime error: floating point error 2 1 1025d 1025d
KASAN: null-ptr-deref Write in hidraw_release origin:upstream missing-backport 12 C error done 5 1054d 1099d
KASAN: use-after-free Write in process_notifier 22 288 1009d 1035d
BUG: unable to handle kernel paging request in bpf_test_run 8 1 1050d 1050d
general protection fault in free_percpu 2 1 1065d 1065d
fatal error: Connection to IP closed by remote host. -1 1 1078d 1078d
general protection fault in idr_remove 2 1 1091d 1091d
BUG: soft lockup in hub_event 1 1 1092d 1092d
kernel BUG in pskb_expand_head -1 1 1098d 1098d
kernel BUG in mas_store_prealloc origin:lts -1 C done done 12 1103d 1122d
kernel BUG in iptunnel_xmit -1 1 1124d 1124d