syzbot


Out of 219 bugs, 212 were automatically obsoleted (70 due to revoked reproducers), 7 were invalidated by users.
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
general protection fault in find_match 2 5 102d 254d
KASAN: use-after-free Read in sk_psock_verdict_data_ready (2) 19 1 109d 109d
KASAN: use-after-free Read in kernfs_find_and_get_ns (2) 19 1 110d 110d
SYZFAIL: failed to recv rpc origin:upstream -1 syz 231 22d 564d
kernel BUG in ext4_inline_data_truncate missing-backport origin:upstream -1 C done 1 124d 347d
general protection fault in nexthop_get_nhc_lookup 2 9 115d 165d
KASAN: use-after-free Read in hci_uart_write_work 19 7 116d 135d
kernel BUG in ext4_create_inline_data origin:lts -1 C done 1 127d 142d
KASAN: slab-out-of-bounds Read in seq_printf 19 2 124d 128d
KASAN: use-after-free Write in steam_input_close (2) 24 1 128d 128d
KASAN: slab-out-of-bounds Read in mon_bin_event origin:lts 17 C done 5 146d 186d
KASAN: use-after-free Read in f2fs_inode_synced 19 C done 4 152d 274d
SYZFAIL: SIGSEGV (2) -1 3 143d 232d
BUG: corrupted list in p9_fd_cancelled (2) 8 syz error 14 145d 509d
KASAN: use-after-free Read in fib_flush 19 1 155d 155d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 2 65d 65d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream 10 C inconclusive 64 170d 653d
general protection fault in delayed_work_timer_fn (2) 2 2 160d 161d
general protection fault in qdisc_tree_reduce_backlog 2 C done 45 143d 160d
general protection fault in htb_qlen_notify origin:lts 2 C 74 143d 179d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug -1 2 170d 247d
SYZFAIL: SIGILL (3) -1 4 171d 255d
android14-6.1 test error: lost connection to test machine (3) -1 1 173d 173d
kernel BUG in ext4_split_extent_at (2) origin:lts -1 C done 1 191d 191d
SYZFAIL: repeatedly failed to execute the program (2) -1 3 186d 220d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 2 97d 97d
SYZFAIL: posix_spawnp failed -1 5 189d 385d
BUG: soft lockup in bpf_link_release (2) 1 1 191d 191d
BUG: soft lockup in pcpu_balance_workfn 1 1 191d 191d
KASAN: use-after-free Read in inet_twsk_kill 19 3 198d 204d
BUG: soft lockup in tcp_tasklet_func 1 1 207d 207d
KASAN: use-after-free Read in move_linked_works (2) 19 1 209d 209d
KASAN: use-after-free Read in tcp_metrics_flush_all 19 82 180d 213d
BUG: stack guard page was hit in corrupted origin:lts -1 C 2 237d 532d
general protection fault in tipc_conn_close (2) 2 1 234d 234d
invalid opcode in __traceiter_ext4_ext_remove_space_done 2 1 251d 251d
BUG: soft lockup in kernfs_fop_write_iter 1 1 254d 254d
kernel BUG in mark_buffer_dirty_inode (2) -1 1 259d 259d
KASAN: use-after-free Write in kernfs_get 24 syz error 8 259d 428d
kernel BUG in do_swap_page -1 C done 9 275d 313d
BUG: soft lockup in sock_read_iter 1 2 269d 308d
KASAN: use-after-free Read in __netif_receive_skb_core 19 1 272d 272d
general protection fault in delayed_work_timer_fn 2 2 274d 338d
BUG: corrupted list in __dentry_kill (2) 8 2 276d 346d
KASAN: use-after-free Read in cpu_map_generic_redirect (2) 19 1 276d 276d
kernel BUG in ext4_ind_map_blocks -1 1 283d 283d
KASAN: use-after-free Read in cpu_map_enqueue origin:lts missing-backport 19 syz 111 273d 554d
general protection fault in dev_map_enqueue missing-backport 19 C error 1695 272d 666d
BUG: soft lockup in addrconf_rs_timer (3) 1 1 292d 292d
kernel BUG in tcp_collapse -1 1 296d 296d
KASAN: use-after-free Read in kernfs_find_and_get_ns 19 1 298d 298d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 1 304d 304d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 2 218d 218d
general protection fault in bq_flush_to_queue 2 12 311d 555d
KASAN: use-after-free Read in input_dev_uevent 19 1 318d 318d
KASAN: use-after-free Read in steam_send_report 19 1 318d 318d
general protection fault in vsock_stream_has_data origin:lts 2 C done 5 334d 334d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream 24 C done 3 334d 658d
general protection fault in dev_map_generic_redirect origin:lts 19 syz 97 294d 659d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 8 336d 408d
KASAN: use-after-free Write in detach_if_pending 24 5 338d 460d
SYZFAIL: ShmemBuilder: too large output offset (2) -1 1 349d 349d
SYZFAIL: SIGFPE -1 4 350d 430d
BUG: soft lockup in bpf_link_release 1 2 359d 442d
general protection fault in khugepaged 2 1 363d 363d
BUG: soft lockup in cleanup_net 1 1 369d 369d
SYZFAIL: proc stdout read failed (2) -1 5 370d 416d
SYZFAIL: mmap of data segment failed -1 11 374d 527d
kernel BUG in ext4_write_inline_data_end origin:lts -1 C error done 2 397d 799d
BUG: corrupted list in p9_conn_cancel 8 1 390d 390d
kernel BUG in mark_buffer_dirty_inode -1 syz inconclusive 3 402d 471d
BUG: soft lockup in tun_chr_ioctl 1 1 407d 407d
SYZFAIL: SIGILL (2) -1 1 417d 417d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream missing-backport 19 C done 2 435d 631d
KASAN: invalid-free in raw_release 22 1 433d 433d
SYZFAIL: netlink_send_ext: short netlink write -1 1 434d 434d
KASAN: use-after-free Read in sk_psock_verdict_data_ready 19 2 438d 471d
KASAN: use-after-free Read in cpu_map_generic_redirect 19 4 440d 518d
KASAN: use-after-free Read in ext4_find_extent missing-backport 19 C error done 3 452d 949d
KASAN: out-of-bounds Read in ext4_ext_remove_space missing-backport 17 C error error 6 459d 891d
invalid opcode in bpf_dispatcher_xdp 2 C error done 55 460d 969d
BUG: soft lockup in addrconf_rs_timer (2) 1 syz 176 413d 618d
SYZFAIL: repeatedly failed to execute the program -1 23438 416d 576d
SYZFAIL: bad allocate request -1 8 457d 557d
UBSAN: shift-out-of-bounds in parse_audio_unit -1 C done 3 470d 528d
KASAN: use-after-free Read in cancel_delayed_work_sync 19 1 469d 469d
KASAN: null-ptr-deref Write in mark_buffer_dirty_inode 12 1 471d 471d
BUG: soft lockup in br_multicast_port_group_expired 1 3 474d 585d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp origin:lts missing-backport 8 C done error 20 590d 918d
general protection fault in n_tty_receive_buf_common (2) 2 4 478d 549d
KASAN: use-after-free Read in __dev_get_by_index 19 1 479d 479d
SYZFAIL: mmap of output file failed -1 17 455d 529d
KASAN: use-after-free Write in steam_input_close 24 1 484d 484d
SYZFAIL: ShmemBuilder: too large output offset -1 5 486d 549d
KASAN: use-after-free Read in __ext4_check_dir_entry missing-backport origin:upstream 19 C error 4 496d 620d
kernel BUG in ext4_split_extent_at missing-backport origin:upstream -1 C error error 1 496d 958d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp_func origin:lts 8 C done error 1 499d 811d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed -1 2 494d 544d
SYZFAIL: posix_spawn failed -1 3855 454d 567d
SYZFAIL: mkdir(syz-tmp) failed -1 134 454d 567d
BUG: soft lockup in mntput 1 1 499d 499d
SYZFAIL: failed to mkdir -1 3 505d 575d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 30 486d 604d
BUG: soft lockup in br_multicast_group_expired 1 1 521d 521d
KASAN: use-after-free Write in hiddev_release 24 1 522d 522d
SYZFAIL: proc stdout read failed -1 1 526d 526d
KASAN: use-after-free Read in kernfs_get 19 2 526d 572d
BUG: soft lockup in ndisc_send_rs 1 1 530d 530d
BUG: corrupted list in __dentry_kill 8 2 530d 558d
BUG: soft lockup in ip_list_rcv 1 2 537d 560d
BUG: soft lockup in net_rx_action 1 2 537d 580d
BUG: soft lockup in ipv6_get_lladdr 1 1 539d 539d
KASAN: use-after-free Read in ext4_read_inline_dir 19 1 541d 541d
BUG: soft lockup in arp_rcv 1 1 547d 547d
BUG: soft lockup in rtnl_newlink 1 2 548d 558d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 4 2 553d 553d
SYZFAIL: SIGILL -1 3 553d 553d
general protection fault in inherit_task_group origin:downstream 2 C 1 564d 705d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport origin:upstream 8 C error error 3 565d 730d
BUG: scheduling while atomic in wait_for_common origin:lts 5 C done 9 572d 616d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts 5 C unreliable 3 576d 704d
KASAN: stack-out-of-bounds Read in hash origin:lts 17 C done 97 549d 659d
KASAN: use-after-free Read in move_linked_works 19 2 572d 639d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport 8 C inconclusive 3 582d 719d
BUG: scheduling while atomic in p9_client_rpc 5 2 577d 641d
BUG: soft lockup in kjournald2 (2) 1 1 577d 577d
BUG: scheduling while atomic in wait_transaction_locked 5 10 580d 675d
BUG: scheduling while atomic in unlink_anon_vmas 5 C done 2 593d 671d
BUG: scheduling while atomic in jbd2_log_wait_commit 5 3 587d 657d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport 2 C done done 25 599d 795d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare 15 C done 14 599d 698d
BUG: scheduling while atomic in do_nanosleep 5 C done 104 570d 714d
KASAN: use-after-free Read in wg_packet_receive 19 1 591d 591d
BUG: unable to handle kernel NULL pointer dereference in sk_psock_verdict_data_ready origin:upstream missing-backport 10 C 204 571d 709d
BUG: scheduling while atomic in exit_to_user_mode_loop 5 C done 1087 572d 753d
BUG: scheduling while atomic in do_epoll_wait origin:lts 5 syz 26 577d 709d
BUG: scheduling while atomic in __put_anon_vma origin:lts 5 C done 1 606d 640d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred -1 C done 46 576d 709d
android14-6.1 test error: lost connection to test machine (2) -1 8 601d 602d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault origin:upstream missing-backport 8 C done inconclusive 127 582d 798d
BUG: scheduling while atomic in synchronize_rcu_expedited origin:lts 5 C 27 586d 612d
SYZFAIL: SIGSEGV -1 316 569d 575d
BUG: corrupted list in p9_fd_cancelled 8 27 609d 981d
BUG: scheduling while atomic in __skb_wait_for_more_packets 5 2 611d 656d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 19 1 613d 613d
BUG: scheduling while atomic in futex_wait_queue 5 34 580d 714d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred -1 5 623d 656d
BUG: workqueue leaked lock or atomic in free_work origin:lts -1 C 5 634d 712d
BUG: scheduling while atomic in pcpu_alloc 5 11 619d 679d
BUG: scheduling while atomic in __writeback_inodes_sb_nr 5 1 626d 626d
BUG: scheduling while atomic in start_this_handle 5 1 627d 627d
BUG: scheduling while atomic in folio_wait_bit_common 5 9 629d 655d
BUG: scheduling while atomic in bpf_prog_pack_alloc origin:lts 5 C 2 639d 658d
BUG: scheduling while atomic in kauditd_thread origin:lts 5 C 1 641d 641d
BUG: scheduling while atomic in vhost_worker 5 1 632d 632d
BUG: scheduling while atomic in bpf_dispatcher_change_prog origin:lts 5 C 1 679d 679d
BUG: scheduling while atomic in rtnl_lock 5 1 634d 634d
SYZFAIL: tun read failed origin:upstream -1 syz inconclusive 44 552d 906d
SYZFAIL: proc resp pipe read failed -1 2 562d 567d
BUG: scheduling while atomic in do_sys_poll origin:lts 5 C 8 646d 646d
BUG: scheduling while atomic in rtnl_lock_killable 5 3 639d 654d
BUG: scheduling while atomic in lock_sock_nested 5 1 640d 640d
BUG: scheduling while atomic in bit_wait_io 5 14 637d 716d
KASAN: use-after-free Read in mod_delayed_work_on 19 2 645d 663d
android14-6.1 test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused -1 10 608d 609d
BUG: scheduling while atomic in msleep 5 1 650d 650d
general protection fault in mnt_want_write 2 1 651d 651d
BUG: scheduling while atomic in text_poke_set 5 2 652d 655d
BUG: scheduling while atomic in text_poke_copy 5 1 652d 652d
BUG: scheduling while atomic in ext4_buffered_write_iter 5 1 654d 654d
BUG: scheduling while atomic in kernfs_activate 5 1 655d 655d
BUG: scheduling while atomic in rcu_barrier 5 1 656d 656d
BUG: workqueue leaked lock or atomic in addrconf_dad_work -1 1 657d 657d
BUG: workqueue leaked lock or atomic in drain_vmap_area_work -1 1 657d 657d
BUG: using smp_processor_id() in preemptible code in rcu_is_watching 4 2 658d 672d
panic: runtime error: floating point error [recovered] 2 3 661d 679d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport -1 C done done 2 675d 766d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist -1 2 576d 576d
general protection fault in skb_segment origin:upstream missing-backport 2 C done done 1 681d 771d
UBSAN: array-index-out-of-bounds in check_stack_range_initialized 15 C done 3803 659d 674d
general protection fault in tipc_crypto_rcv_complete 2 1 684d 684d
general protection fault in n_tty_receive_buf_common 2 1 699d 699d
general protection fault in tipc_conn_close 2 6 713d 939d
KASAN: use-after-free Read in unix_stream_read_actor missing-backport origin:upstream 19 C done done 2 728d 803d
BUG: soft lockup in kjournald2 1 1 720d 720d
SYZFAIL: clone failed origin:upstream -1 syz 1 724d 724d
android14-6.1 test error: BUG: mismatching fuzzer/executor git revisions: ADDR vs ADDR -1 1 744d 744d
general protection fault in ovl_lookup_single 2 1 745d 745d
KASAN: use-after-free Read in dev_uevent 19 6 756d 926d
BUG: stack guard page was hit in sys_sendmmsg missing-backport origin:upstream -1 C done done 2 799d 954d
android14-6.1 test error: lost connection to test machine -1 3 792d 812d
kernel BUG in iptunnel_xmit (2) -1 1 792d 792d
BUG: soft lockup in wg_packet_tx_worker 1 3 796d 818d
BUG: soft lockup in neigh_timer_handler 1 2 796d 818d
KASAN: use-after-free Read in consume_skb 19 C error done 4 806d 865d
BUG: soft lockup in tc_modify_qdisc 1 C done done 53 786d 818d
KASAN: use-after-free Write in igrab origin:upstream missing-backport 24 C done unreliable 29 799d 960d
BUG: soft lockup in addrconf_rs_timer 1 1 815d 815d
BUG: soft lockup in sys_sendmmsg 1 1 818d 818d
KASAN: use-after-free Read in get_max_inline_xattr_value_size origin:lts 19 C error done 10 833d 921d
kernel BUG in ext4_trim_fs origin:lts -1 C error done 9 841d 910d
KASAN: null-ptr-deref Write in backing_data_changed origin:downstream 12 C done done 1 848d 885d
general protection fault in ext4_acquire_dquot origin:lts 2 C done done 1 849d 973d
kernel BUG in ext4_mb_find_by_goal origin:lts -1 C error done 78 823d 980d
kernel BUG in ext4_mb_load_buddy_gfp -1 C error done 42 824d 981d
general protection fault in LZ4_decompress_safe_partial origin:lts 2 C done done 2 871d 885d
kernel BUG in __block_commit_write -1 syz error error 1 861d 861d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 8 870d 972d
panic: runtime error: floating point error 2 1 886d 886d
KASAN: null-ptr-deref Write in hidraw_release origin:upstream missing-backport 12 C error done 5 914d 960d
KASAN: use-after-free Write in process_notifier 24 288 869d 896d
BUG: unable to handle kernel paging request in bpf_test_run 8 1 911d 911d
general protection fault in free_percpu 2 1 926d 926d
fatal error: Connection to IP closed by remote host. -1 1 939d 939d
general protection fault in idr_remove 2 1 952d 952d
BUG: soft lockup in hub_event 1 1 953d 953d
kernel BUG in pskb_expand_head -1 1 959d 959d
kernel BUG in mas_store_prealloc origin:lts -1 C done done 12 963d 983d
kernel BUG in iptunnel_xmit -1 1 985d 985d