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 98d 176d
BUG: soft lockup in blkdev_open 1 1 104d 104d
KASAN: use-after-free Write in l2tp_session_delete (2) 22 1 108d 108d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (7) -1 16 71d 111d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug (2) -1 10 84d 87d
general protection fault in delayed_work_timer_fn (3) 2 2 128d 151d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes origin:upstream 17 syz error 1 131d 131d
KASAN: use-after-free Read in worker_thread missing-backport 19 C error error 171 136d 1090d
KASAN: use-after-free Read in sk_psock_verdict_data_ready (3) 19 1 146d 146d
SYZFAIL: failed to send rpc -1 41 151d 713d
general protection fault in tipc_conn_close (3) 2 3 153d 197d
BUG: soft lockup in addrconf_rs_timer (4) 1 7 153d 301d
KASAN: use-after-free Read in kernfs_get (2) origin:downstream 22 syz error 3 164d 249d
UBSAN: shift-out-of-bounds in s32ton origin:lts -1 C error 3 164d 212d
KASAN: use-after-free Read in process_one_work origin:upstream missing-backport 19 C error 1040 136d 1114d
KASAN: use-after-free Read in fast_dput 19 5 161d 226d
BUG: soft lockup in wg_expired_new_handshake 1 1 181d 181d
KASAN: use-after-free Read in move_linked_works (3) 19 2 188d 206d
KASAN: use-after-free Write in l2tp_session_delete origin:downstream 22 syz error 20 204d 608d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 -1 2 122d 122d
KASAN: use-after-free Write in __ip6_del_rt origin:lts 22 syz error 1 223d 223d
BUG: soft lockup in sock_read_iter (2) 1 2 224d 274d
KASAN: use-after-free Read in ipt_do_table 19 1 225d 225d
BUG: soft lockup in tcp_tasklet_func (2) 1 1 227d 227d
general protection fault in find_match 2 5 240d 392d
KASAN: use-after-free Read in sk_psock_verdict_data_ready (2) 19 1 246d 246d
KASAN: use-after-free Read in kernfs_find_and_get_ns (2) 19 1 248d 248d
SYZFAIL: failed to recv rpc origin:upstream -1 syz 231 160d 702d
kernel BUG in ext4_inline_data_truncate missing-backport origin:upstream -1 C done 1 262d 485d
general protection fault in nexthop_get_nhc_lookup 2 9 253d 303d
KASAN: use-after-free Read in hci_uart_write_work 19 7 254d 273d
kernel BUG in ext4_create_inline_data origin:lts -1 C done 1 265d 280d
KASAN: slab-out-of-bounds Read in seq_printf 19 2 262d 266d
KASAN: use-after-free Write in steam_input_close (2) 22 1 266d 266d
KASAN: slab-out-of-bounds Read in mon_bin_event origin:lts 17 C done 5 284d 323d
KASAN: use-after-free Read in f2fs_inode_synced 19 C done 4 289d 412d
SYZFAIL: SIGSEGV (2) -1 3 281d 370d
BUG: corrupted list in p9_fd_cancelled (2) 8 syz error 14 282d 646d
KASAN: use-after-free Read in fib_flush 19 1 292d 292d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 2 203d 203d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream 10 C inconclusive 64 308d 791d
general protection fault in delayed_work_timer_fn (2) 2 2 298d 299d
general protection fault in qdisc_tree_reduce_backlog 2 C done 45 280d 298d
general protection fault in htb_qlen_notify origin:lts 2 C 74 281d 317d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug -1 2 307d 384d
SYZFAIL: SIGILL (3) -1 4 309d 393d
android14-6.1 test error: lost connection to test machine (3) -1 1 311d 311d
kernel BUG in ext4_split_extent_at (2) origin:lts -1 C done 1 329d 329d
SYZFAIL: repeatedly failed to execute the program (2) -1 3 324d 358d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 2 234d 234d
SYZFAIL: posix_spawnp failed -1 5 327d 522d
BUG: soft lockup in bpf_link_release (2) 1 1 329d 329d
BUG: soft lockup in pcpu_balance_workfn 1 1 329d 329d
KASAN: use-after-free Read in inet_twsk_kill 19 3 336d 342d
BUG: soft lockup in tcp_tasklet_func 1 1 345d 345d
KASAN: use-after-free Read in move_linked_works (2) 19 1 347d 347d
KASAN: use-after-free Read in tcp_metrics_flush_all 19 82 318d 351d
BUG: stack guard page was hit in corrupted origin:lts -1 C 2 374d 670d
general protection fault in tipc_conn_close (2) 2 1 371d 371d
invalid opcode in __traceiter_ext4_ext_remove_space_done 2 1 389d 389d
BUG: soft lockup in kernfs_fop_write_iter 1 1 391d 391d
kernel BUG in mark_buffer_dirty_inode (2) -1 1 397d 397d
KASAN: use-after-free Write in kernfs_get 22 syz error 8 397d 566d
kernel BUG in do_swap_page -1 C done 9 413d 451d
BUG: soft lockup in sock_read_iter 1 2 407d 446d
KASAN: use-after-free Read in __netif_receive_skb_core 19 1 410d 410d
general protection fault in delayed_work_timer_fn 2 2 411d 476d
BUG: corrupted list in __dentry_kill (2) 8 2 414d 484d
KASAN: use-after-free Read in cpu_map_generic_redirect (2) 19 1 414d 414d
kernel BUG in ext4_ind_map_blocks -1 1 421d 421d
KASAN: use-after-free Read in cpu_map_enqueue origin:lts missing-backport 19 syz 111 411d 692d
general protection fault in dev_map_enqueue missing-backport 19 C error 1695 410d 804d
BUG: soft lockup in addrconf_rs_timer (3) 1 1 430d 430d
kernel BUG in tcp_collapse -1 1 434d 434d
KASAN: use-after-free Read in kernfs_find_and_get_ns 19 1 436d 436d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 1 442d 442d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 2 356d 356d
general protection fault in bq_flush_to_queue 2 12 448d 693d
KASAN: use-after-free Read in input_dev_uevent 19 1 455d 455d
KASAN: use-after-free Read in steam_send_report 19 1 456d 456d
general protection fault in vsock_stream_has_data origin:lts 2 C done 5 471d 472d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream 22 C done 3 472d 796d
general protection fault in dev_map_generic_redirect origin:lts 19 syz 97 431d 797d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 8 474d 546d
KASAN: use-after-free Write in detach_if_pending 22 5 476d 598d
SYZFAIL: ShmemBuilder: too large output offset (2) -1 1 487d 487d
SYZFAIL: SIGFPE -1 4 488d 568d
BUG: soft lockup in bpf_link_release 1 2 497d 580d
general protection fault in khugepaged 2 1 501d 501d
BUG: soft lockup in cleanup_net 1 1 507d 507d
SYZFAIL: proc stdout read failed (2) -1 5 508d 554d
SYZFAIL: mmap of data segment failed -1 11 512d 665d
kernel BUG in ext4_write_inline_data_end origin:lts -1 C error done 2 535d 937d
BUG: corrupted list in p9_conn_cancel 8 1 528d 528d
kernel BUG in mark_buffer_dirty_inode -1 syz inconclusive 3 540d 609d
BUG: soft lockup in tun_chr_ioctl 1 1 545d 545d
SYZFAIL: SIGILL (2) -1 1 555d 555d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream missing-backport 19 C done 2 573d 769d
KASAN: invalid-free in raw_release 24 1 570d 570d
SYZFAIL: netlink_send_ext: short netlink write -1 1 572d 572d
KASAN: use-after-free Read in sk_psock_verdict_data_ready 19 2 576d 609d
KASAN: use-after-free Read in cpu_map_generic_redirect 19 4 577d 656d
KASAN: use-after-free Read in ext4_find_extent missing-backport 19 C error done 3 589d 1087d
KASAN: out-of-bounds Read in ext4_ext_remove_space missing-backport 17 C error error 6 597d 1029d
invalid opcode in bpf_dispatcher_xdp 2 C error done 55 597d 1107d
BUG: soft lockup in addrconf_rs_timer (2) 1 syz 176 551d 756d
SYZFAIL: repeatedly failed to execute the program -1 23438 554d 714d
SYZFAIL: bad allocate request -1 8 595d 695d
UBSAN: shift-out-of-bounds in parse_audio_unit -1 C done 3 608d 666d
KASAN: use-after-free Read in cancel_delayed_work_sync 19 1 606d 606d
KASAN: null-ptr-deref Write in mark_buffer_dirty_inode 12 1 609d 609d
BUG: soft lockup in br_multicast_port_group_expired 1 3 612d 723d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp origin:lts missing-backport 8 C done error 20 728d 1056d
general protection fault in n_tty_receive_buf_common (2) 2 4 616d 687d
KASAN: use-after-free Read in __dev_get_by_index 19 1 617d 617d
SYZFAIL: mmap of output file failed -1 17 593d 666d
KASAN: use-after-free Write in steam_input_close 22 1 622d 622d
SYZFAIL: ShmemBuilder: too large output offset -1 5 624d 687d
KASAN: use-after-free Read in __ext4_check_dir_entry missing-backport origin:upstream 19 C error 4 634d 758d
kernel BUG in ext4_split_extent_at missing-backport origin:upstream -1 C error error 1 634d 1095d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp_func origin:lts 8 C done error 1 637d 949d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed -1 2 632d 682d
SYZFAIL: posix_spawn failed -1 3855 592d 705d
SYZFAIL: mkdir(syz-tmp) failed -1 134 592d 705d
BUG: soft lockup in mntput 1 1 637d 637d
SYZFAIL: failed to mkdir -1 3 642d 713d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 30 623d 742d
BUG: soft lockup in br_multicast_group_expired 1 1 659d 659d
KASAN: use-after-free Write in hiddev_release 22 1 660d 660d
SYZFAIL: proc stdout read failed -1 1 664d 664d
KASAN: use-after-free Read in kernfs_get 19 2 664d 710d
BUG: soft lockup in ndisc_send_rs 1 1 668d 668d
BUG: corrupted list in __dentry_kill 8 2 668d 696d
BUG: soft lockup in ip_list_rcv 1 2 675d 697d
BUG: soft lockup in net_rx_action 1 2 675d 718d
BUG: soft lockup in ipv6_get_lladdr 1 1 677d 677d
KASAN: use-after-free Read in ext4_read_inline_dir 19 1 679d 679d
BUG: soft lockup in arp_rcv 1 1 685d 685d
BUG: soft lockup in rtnl_newlink 1 2 686d 696d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 4 2 691d 691d
SYZFAIL: SIGILL -1 3 691d 691d
general protection fault in inherit_task_group origin:downstream 2 C 1 702d 843d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport origin:upstream 8 C error error 3 702d 868d
BUG: scheduling while atomic in wait_for_common origin:lts 5 C done 9 710d 754d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts 5 C unreliable 3 714d 842d
KASAN: stack-out-of-bounds Read in hash origin:lts 17 C done 97 686d 797d
KASAN: use-after-free Read in move_linked_works 19 2 709d 777d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport 8 C inconclusive 3 719d 856d
BUG: scheduling while atomic in p9_client_rpc 5 2 714d 779d
BUG: soft lockup in kjournald2 (2) 1 1 715d 715d
BUG: scheduling while atomic in wait_transaction_locked 5 10 718d 813d
BUG: scheduling while atomic in unlink_anon_vmas 5 C done 2 731d 809d
BUG: scheduling while atomic in jbd2_log_wait_commit 5 3 725d 795d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport 2 C done done 25 737d 933d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare 15 C done 14 737d 836d
BUG: scheduling while atomic in do_nanosleep 5 C done 104 707d 852d
KASAN: use-after-free Read in wg_packet_receive 19 1 729d 729d
BUG: unable to handle kernel NULL pointer dereference in sk_psock_verdict_data_ready origin:upstream missing-backport 10 C 204 709d 846d
BUG: scheduling while atomic in exit_to_user_mode_loop 5 C done 1087 709d 891d
BUG: scheduling while atomic in do_epoll_wait origin:lts 5 syz 26 715d 847d
BUG: scheduling while atomic in __put_anon_vma origin:lts 5 C done 1 744d 778d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred -1 C done 46 714d 847d
android14-6.1 test error: lost connection to test machine (2) -1 8 739d 739d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault origin:upstream missing-backport 8 C done inconclusive 127 720d 936d
BUG: scheduling while atomic in synchronize_rcu_expedited origin:lts 5 C 27 724d 750d
SYZFAIL: SIGSEGV -1 316 706d 713d
BUG: corrupted list in p9_fd_cancelled 8 27 747d 1119d
BUG: scheduling while atomic in __skb_wait_for_more_packets 5 2 749d 793d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 19 1 751d 751d
BUG: scheduling while atomic in futex_wait_queue 5 34 718d 852d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred -1 5 760d 794d
BUG: workqueue leaked lock or atomic in free_work origin:lts -1 C 5 772d 850d
BUG: scheduling while atomic in pcpu_alloc 5 11 756d 816d
BUG: scheduling while atomic in __writeback_inodes_sb_nr 5 1 764d 764d
BUG: scheduling while atomic in start_this_handle 5 1 765d 765d
BUG: scheduling while atomic in folio_wait_bit_common 5 9 767d 793d
BUG: scheduling while atomic in bpf_prog_pack_alloc origin:lts 5 C 2 777d 796d
BUG: scheduling while atomic in kauditd_thread origin:lts 5 C 1 779d 779d
BUG: scheduling while atomic in vhost_worker 5 1 770d 770d
BUG: scheduling while atomic in bpf_dispatcher_change_prog origin:lts 5 C 1 817d 817d
BUG: scheduling while atomic in rtnl_lock 5 1 772d 772d
SYZFAIL: tun read failed origin:upstream -1 syz inconclusive 44 690d 1044d
SYZFAIL: proc resp pipe read failed -1 2 700d 704d
BUG: scheduling while atomic in do_sys_poll origin:lts 5 C 8 784d 784d
BUG: scheduling while atomic in rtnl_lock_killable 5 3 776d 792d
BUG: scheduling while atomic in lock_sock_nested 5 1 778d 778d
BUG: scheduling while atomic in bit_wait_io 5 14 775d 854d
KASAN: use-after-free Read in mod_delayed_work_on 19 2 783d 801d
android14-6.1 test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused -1 10 746d 747d
BUG: scheduling while atomic in msleep 5 1 788d 788d
general protection fault in mnt_want_write 2 1 789d 789d
BUG: scheduling while atomic in text_poke_set 5 2 790d 793d
BUG: scheduling while atomic in text_poke_copy 5 1 790d 790d
BUG: scheduling while atomic in ext4_buffered_write_iter 5 1 792d 792d
BUG: scheduling while atomic in kernfs_activate 5 1 793d 793d
BUG: scheduling while atomic in rcu_barrier 5 1 794d 794d
BUG: workqueue leaked lock or atomic in addrconf_dad_work -1 1 794d 794d
BUG: workqueue leaked lock or atomic in drain_vmap_area_work -1 1 795d 795d
BUG: using smp_processor_id() in preemptible code in rcu_is_watching 4 2 796d 810d
panic: runtime error: floating point error [recovered] 2 3 799d 817d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport -1 C done done 2 813d 903d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist -1 2 714d 714d
general protection fault in skb_segment origin:upstream missing-backport 2 C done done 1 818d 909d
UBSAN: array-index-out-of-bounds in check_stack_range_initialized 15 C done 3803 797d 812d
general protection fault in tipc_crypto_rcv_complete 2 1 822d 822d
general protection fault in n_tty_receive_buf_common 2 1 837d 837d
general protection fault in tipc_conn_close 2 6 851d 1077d
KASAN: use-after-free Read in unix_stream_read_actor missing-backport origin:upstream 19 C done done 2 866d 941d
BUG: soft lockup in kjournald2 1 1 858d 858d
SYZFAIL: clone failed origin:upstream -1 syz 1 862d 862d
android14-6.1 test error: BUG: mismatching fuzzer/executor git revisions: ADDR vs ADDR -1 1 882d 882d
general protection fault in ovl_lookup_single 2 1 883d 883d
KASAN: use-after-free Read in dev_uevent 19 6 894d 1064d
BUG: stack guard page was hit in sys_sendmmsg missing-backport origin:upstream -1 C done done 2 937d 1092d
android14-6.1 test error: lost connection to test machine -1 3 930d 949d
kernel BUG in iptunnel_xmit (2) -1 1 930d 930d
BUG: soft lockup in wg_packet_tx_worker 1 3 933d 956d
BUG: soft lockup in neigh_timer_handler 1 2 934d 956d
KASAN: use-after-free Read in consume_skb 19 C error done 4 944d 1003d
BUG: soft lockup in tc_modify_qdisc 1 C done done 53 924d 955d
KASAN: use-after-free Write in igrab origin:upstream missing-backport 22 C done unreliable 29 937d 1098d
BUG: soft lockup in addrconf_rs_timer 1 1 953d 953d
BUG: soft lockup in sys_sendmmsg 1 1 956d 956d
KASAN: use-after-free Read in get_max_inline_xattr_value_size origin:lts 19 C error done 10 971d 1059d
kernel BUG in ext4_trim_fs origin:lts -1 C error done 9 979d 1048d
KASAN: null-ptr-deref Write in backing_data_changed origin:downstream 12 C done done 1 986d 1023d
general protection fault in ext4_acquire_dquot origin:lts 2 C done done 1 987d 1111d
kernel BUG in ext4_mb_find_by_goal origin:lts -1 C error done 78 961d 1118d
kernel BUG in ext4_mb_load_buddy_gfp -1 C error done 42 962d 1119d
general protection fault in LZ4_decompress_safe_partial origin:lts 2 C done done 2 1008d 1022d
kernel BUG in __block_commit_write -1 syz error error 1 999d 999d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 8 1008d 1110d
panic: runtime error: floating point error 2 1 1024d 1024d
KASAN: null-ptr-deref Write in hidraw_release origin:upstream missing-backport 12 C error done 5 1052d 1098d
KASAN: use-after-free Write in process_notifier 22 288 1007d 1034d
BUG: unable to handle kernel paging request in bpf_test_run 8 1 1049d 1049d
general protection fault in free_percpu 2 1 1064d 1064d
fatal error: Connection to IP closed by remote host. -1 1 1077d 1077d
general protection fault in idr_remove 2 1 1089d 1089d
BUG: soft lockup in hub_event 1 1 1090d 1090d
kernel BUG in pskb_expand_head -1 1 1097d 1097d
kernel BUG in mas_store_prealloc origin:lts -1 C done done 12 1101d 1121d
kernel BUG in iptunnel_xmit -1 1 1123d 1123d