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 92d 244d
KASAN: use-after-free Read in sk_psock_verdict_data_ready (2) 19 1 98d 98d
KASAN: use-after-free Read in kernfs_find_and_get_ns (2) 19 1 99d 99d
SYZFAIL: failed to recv rpc origin:upstream -1 syz 231 12d 553d
kernel BUG in ext4_inline_data_truncate missing-backport origin:upstream -1 C done 1 114d 337d
general protection fault in nexthop_get_nhc_lookup 2 9 104d 155d
KASAN: use-after-free Read in hci_uart_write_work 19 7 106d 125d
kernel BUG in ext4_create_inline_data origin:lts -1 C done 1 117d 132d
KASAN: slab-out-of-bounds Read in seq_printf 19 2 114d 118d
KASAN: use-after-free Write in steam_input_close (2) 24 1 118d 118d
KASAN: slab-out-of-bounds Read in mon_bin_event origin:lts 17 C done 5 136d 175d
KASAN: use-after-free Read in f2fs_inode_synced 19 C done 4 141d 264d
SYZFAIL: SIGSEGV (2) -1 3 132d 222d
BUG: corrupted list in p9_fd_cancelled (2) 8 syz error 14 134d 498d
KASAN: use-after-free Read in fib_flush 19 1 144d 144d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 2 55d 55d
BUG: unable to handle kernel NULL pointer dereference in read_pages origin:downstream 10 C inconclusive 64 160d 643d
general protection fault in delayed_work_timer_fn (2) 2 2 150d 151d
general protection fault in qdisc_tree_reduce_backlog 2 C done 45 132d 150d
general protection fault in htb_qlen_notify origin:lts 2 C 74 133d 169d
android14-6.1 test error: SYZFATAL: image testing failed w/o kernel bug -1 2 159d 236d
SYZFAIL: SIGILL (3) -1 4 161d 244d
android14-6.1 test error: lost connection to test machine (3) -1 1 163d 163d
kernel BUG in ext4_split_extent_at (2) origin:lts -1 C done 1 181d 181d
SYZFAIL: repeatedly failed to execute the program (2) -1 3 176d 210d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 2 86d 86d
SYZFAIL: posix_spawnp failed -1 5 179d 374d
BUG: soft lockup in bpf_link_release (2) 1 1 181d 181d
BUG: soft lockup in pcpu_balance_workfn 1 1 181d 181d
KASAN: use-after-free Read in inet_twsk_kill 19 3 188d 194d
BUG: soft lockup in tcp_tasklet_func 1 1 197d 197d
KASAN: use-after-free Read in move_linked_works (2) 19 1 199d 199d
KASAN: use-after-free Read in tcp_metrics_flush_all 19 82 170d 203d
BUG: stack guard page was hit in corrupted origin:lts -1 C 2 226d 522d
general protection fault in tipc_conn_close (2) 2 1 223d 223d
invalid opcode in __traceiter_ext4_ext_remove_space_done 2 1 240d 240d
BUG: soft lockup in kernfs_fop_write_iter 1 1 243d 243d
kernel BUG in mark_buffer_dirty_inode (2) -1 1 249d 249d
KASAN: use-after-free Write in kernfs_get 24 syz error 8 249d 418d
kernel BUG in do_swap_page -1 C done 9 265d 303d
BUG: soft lockup in sock_read_iter 1 2 259d 298d
KASAN: use-after-free Read in __netif_receive_skb_core 19 1 261d 261d
general protection fault in delayed_work_timer_fn 2 2 263d 328d
BUG: corrupted list in __dentry_kill (2) 8 2 265d 336d
KASAN: use-after-free Read in cpu_map_generic_redirect (2) 19 1 266d 266d
kernel BUG in ext4_ind_map_blocks -1 1 273d 273d
KASAN: use-after-free Read in cpu_map_enqueue origin:lts missing-backport 19 syz 111 263d 543d
general protection fault in dev_map_enqueue missing-backport 19 C error 1695 262d 656d
BUG: soft lockup in addrconf_rs_timer (3) 1 1 282d 282d
kernel BUG in tcp_collapse -1 1 286d 286d
KASAN: use-after-free Read in kernfs_find_and_get_ns 19 1 288d 288d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 1 294d 294d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 2 208d 208d
general protection fault in bq_flush_to_queue 2 12 300d 545d
KASAN: use-after-free Read in input_dev_uevent 19 1 307d 307d
KASAN: use-after-free Read in steam_send_report 19 1 307d 307d
general protection fault in vsock_stream_has_data origin:lts 2 C done 5 323d 323d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream 24 C done 3 324d 648d
general protection fault in dev_map_generic_redirect origin:lts 19 syz 97 283d 649d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 8 326d 398d
KASAN: use-after-free Write in detach_if_pending 24 5 328d 450d
SYZFAIL: ShmemBuilder: too large output offset (2) -1 1 339d 339d
SYZFAIL: SIGFPE -1 4 340d 420d
BUG: soft lockup in bpf_link_release 1 2 349d 432d
general protection fault in khugepaged 2 1 353d 353d
BUG: soft lockup in cleanup_net 1 1 359d 359d
SYZFAIL: proc stdout read failed (2) -1 5 360d 406d
SYZFAIL: mmap of data segment failed -1 11 364d 517d
kernel BUG in ext4_write_inline_data_end origin:lts -1 C error done 2 387d 789d
BUG: corrupted list in p9_conn_cancel 8 1 379d 379d
kernel BUG in mark_buffer_dirty_inode -1 syz inconclusive 3 391d 461d
BUG: soft lockup in tun_chr_ioctl 1 1 397d 397d
SYZFAIL: SIGILL (2) -1 1 407d 407d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream missing-backport 19 C done 2 425d 621d
KASAN: invalid-free in raw_release 22 1 422d 422d
SYZFAIL: netlink_send_ext: short netlink write -1 1 424d 424d
KASAN: use-after-free Read in sk_psock_verdict_data_ready 19 2 428d 460d
KASAN: use-after-free Read in cpu_map_generic_redirect 19 4 429d 508d
KASAN: use-after-free Read in ext4_find_extent missing-backport 19 C error done 3 441d 938d
KASAN: out-of-bounds Read in ext4_ext_remove_space missing-backport 17 C error error 6 449d 881d
invalid opcode in bpf_dispatcher_xdp 2 C error done 55 449d 959d
BUG: soft lockup in addrconf_rs_timer (2) 1 syz 176 403d 608d
SYZFAIL: repeatedly failed to execute the program -1 23438 406d 566d
SYZFAIL: bad allocate request -1 8 447d 547d
UBSAN: shift-out-of-bounds in parse_audio_unit -1 C done 3 460d 518d
KASAN: use-after-free Read in cancel_delayed_work_sync 19 1 458d 458d
KASAN: null-ptr-deref Write in mark_buffer_dirty_inode 12 1 461d 461d
BUG: soft lockup in br_multicast_port_group_expired 1 3 464d 575d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp origin:lts missing-backport 8 C done error 20 580d 908d
general protection fault in n_tty_receive_buf_common (2) 2 4 468d 539d
KASAN: use-after-free Read in __dev_get_by_index 19 1 469d 469d
SYZFAIL: mmap of output file failed -1 17 445d 518d
KASAN: use-after-free Write in steam_input_close 24 1 474d 474d
SYZFAIL: ShmemBuilder: too large output offset -1 5 476d 539d
KASAN: use-after-free Read in __ext4_check_dir_entry missing-backport origin:upstream 19 C error 4 486d 610d
kernel BUG in ext4_split_extent_at missing-backport origin:upstream -1 C error error 1 486d 947d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp_func origin:lts 8 C done error 1 489d 801d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed -1 2 484d 534d
SYZFAIL: posix_spawn failed -1 3855 444d 557d
SYZFAIL: mkdir(syz-tmp) failed -1 134 444d 557d
BUG: soft lockup in mntput 1 1 489d 489d
SYZFAIL: failed to mkdir -1 3 494d 565d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 30 475d 594d
BUG: soft lockup in br_multicast_group_expired 1 1 511d 511d
KASAN: use-after-free Write in hiddev_release 24 1 512d 512d
SYZFAIL: proc stdout read failed -1 1 516d 516d
KASAN: use-after-free Read in kernfs_get 19 2 516d 562d
BUG: soft lockup in ndisc_send_rs 1 1 520d 520d
BUG: corrupted list in __dentry_kill 8 2 520d 548d
BUG: soft lockup in ip_list_rcv 1 2 527d 549d
BUG: soft lockup in net_rx_action 1 2 527d 570d
BUG: soft lockup in ipv6_get_lladdr 1 1 529d 529d
KASAN: use-after-free Read in ext4_read_inline_dir 19 1 530d 530d
BUG: soft lockup in arp_rcv 1 1 537d 537d
BUG: soft lockup in rtnl_newlink 1 2 538d 548d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 4 2 542d 542d
SYZFAIL: SIGILL -1 3 543d 543d
general protection fault in inherit_task_group origin:downstream 2 C 1 554d 694d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport origin:upstream 8 C error error 3 554d 720d
BUG: scheduling while atomic in wait_for_common origin:lts 5 C done 9 562d 606d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts 5 C unreliable 3 566d 694d
KASAN: stack-out-of-bounds Read in hash origin:lts 17 C done 97 538d 649d
KASAN: use-after-free Read in move_linked_works 19 2 561d 629d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport 8 C inconclusive 3 571d 708d
BUG: scheduling while atomic in p9_client_rpc 5 2 566d 631d
BUG: soft lockup in kjournald2 (2) 1 1 567d 567d
BUG: scheduling while atomic in wait_transaction_locked 5 10 570d 664d
BUG: scheduling while atomic in unlink_anon_vmas 5 C done 2 583d 661d
BUG: scheduling while atomic in jbd2_log_wait_commit 5 3 577d 647d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport 2 C done done 25 589d 785d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare 15 C done 14 589d 688d
BUG: scheduling while atomic in do_nanosleep 5 C done 104 559d 703d
KASAN: use-after-free Read in wg_packet_receive 19 1 581d 581d
BUG: unable to handle kernel NULL pointer dereference in sk_psock_verdict_data_ready origin:upstream missing-backport 10 C 204 561d 698d
BUG: scheduling while atomic in exit_to_user_mode_loop 5 C done 1087 561d 743d
BUG: scheduling while atomic in do_epoll_wait origin:lts 5 syz 26 567d 699d
BUG: scheduling while atomic in __put_anon_vma origin:lts 5 C done 1 595d 630d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred -1 C done 46 566d 699d
android14-6.1 test error: lost connection to test machine (2) -1 8 591d 591d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault origin:upstream missing-backport 8 C done inconclusive 127 572d 788d
BUG: scheduling while atomic in synchronize_rcu_expedited origin:lts 5 C 27 576d 602d
SYZFAIL: SIGSEGV -1 316 558d 565d
BUG: corrupted list in p9_fd_cancelled 8 27 599d 971d
BUG: scheduling while atomic in __skb_wait_for_more_packets 5 2 601d 645d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 19 1 603d 603d
BUG: scheduling while atomic in futex_wait_queue 5 34 569d 704d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred -1 5 612d 646d
BUG: workqueue leaked lock or atomic in free_work origin:lts -1 C 5 624d 702d
BUG: scheduling while atomic in pcpu_alloc 5 11 608d 668d
BUG: scheduling while atomic in __writeback_inodes_sb_nr 5 1 616d 616d
BUG: scheduling while atomic in start_this_handle 5 1 617d 617d
BUG: scheduling while atomic in folio_wait_bit_common 5 9 619d 644d
BUG: scheduling while atomic in bpf_prog_pack_alloc origin:lts 5 C 2 629d 648d
BUG: scheduling while atomic in kauditd_thread origin:lts 5 C 1 631d 631d
BUG: scheduling while atomic in vhost_worker 5 1 622d 622d
BUG: scheduling while atomic in bpf_dispatcher_change_prog origin:lts 5 C 1 668d 668d
BUG: scheduling while atomic in rtnl_lock 5 1 624d 624d
SYZFAIL: tun read failed origin:upstream -1 syz inconclusive 44 542d 896d
SYZFAIL: proc resp pipe read failed -1 2 552d 556d
BUG: scheduling while atomic in do_sys_poll origin:lts 5 C 8 636d 636d
BUG: scheduling while atomic in rtnl_lock_killable 5 3 628d 643d
BUG: scheduling while atomic in lock_sock_nested 5 1 630d 630d
BUG: scheduling while atomic in bit_wait_io 5 14 627d 706d
KASAN: use-after-free Read in mod_delayed_work_on 19 2 635d 653d
android14-6.1 test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused -1 10 598d 599d
BUG: scheduling while atomic in msleep 5 1 640d 640d
general protection fault in mnt_want_write 2 1 641d 641d
BUG: scheduling while atomic in text_poke_set 5 2 642d 645d
BUG: scheduling while atomic in text_poke_copy 5 1 642d 642d
BUG: scheduling while atomic in ext4_buffered_write_iter 5 1 644d 644d
BUG: scheduling while atomic in kernfs_activate 5 1 645d 645d
BUG: scheduling while atomic in rcu_barrier 5 1 646d 646d
BUG: workqueue leaked lock or atomic in addrconf_dad_work -1 1 646d 646d
BUG: workqueue leaked lock or atomic in drain_vmap_area_work -1 1 647d 647d
BUG: using smp_processor_id() in preemptible code in rcu_is_watching 4 2 648d 662d
panic: runtime error: floating point error [recovered] 2 3 651d 669d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport -1 C done done 2 665d 755d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist -1 2 566d 566d
general protection fault in skb_segment origin:upstream missing-backport 2 C done done 1 670d 760d
UBSAN: array-index-out-of-bounds in check_stack_range_initialized 15 C done 3803 649d 664d
general protection fault in tipc_crypto_rcv_complete 2 1 674d 674d
general protection fault in n_tty_receive_buf_common 2 1 689d 689d
general protection fault in tipc_conn_close 2 6 703d 929d
KASAN: use-after-free Read in unix_stream_read_actor missing-backport origin:upstream 19 C done done 2 718d 793d
BUG: soft lockup in kjournald2 1 1 710d 710d
SYZFAIL: clone failed origin:upstream -1 syz 1 714d 714d
android14-6.1 test error: BUG: mismatching fuzzer/executor git revisions: ADDR vs ADDR -1 1 734d 734d
general protection fault in ovl_lookup_single 2 1 734d 734d
KASAN: use-after-free Read in dev_uevent 19 6 746d 916d
BUG: stack guard page was hit in sys_sendmmsg missing-backport origin:upstream -1 C done done 2 789d 944d
android14-6.1 test error: lost connection to test machine -1 3 782d 801d
kernel BUG in iptunnel_xmit (2) -1 1 782d 782d
BUG: soft lockup in wg_packet_tx_worker 1 3 785d 808d
BUG: soft lockup in neigh_timer_handler 1 2 786d 807d
KASAN: use-after-free Read in consume_skb 19 C error done 4 796d 855d
BUG: soft lockup in tc_modify_qdisc 1 C done done 53 775d 807d
KASAN: use-after-free Write in igrab origin:upstream missing-backport 24 C done unreliable 29 789d 950d
BUG: soft lockup in addrconf_rs_timer 1 1 805d 805d
BUG: soft lockup in sys_sendmmsg 1 1 808d 808d
KASAN: use-after-free Read in get_max_inline_xattr_value_size origin:lts 19 C error done 10 823d 911d
kernel BUG in ext4_trim_fs origin:lts -1 C error done 9 831d 900d
KASAN: null-ptr-deref Write in backing_data_changed origin:downstream 12 C done done 1 838d 875d
general protection fault in ext4_acquire_dquot origin:lts 2 C done done 1 839d 963d
kernel BUG in ext4_mb_find_by_goal origin:lts -1 C error done 78 813d 970d
kernel BUG in ext4_mb_load_buddy_gfp -1 C error done 42 814d 970d
general protection fault in LZ4_decompress_safe_partial origin:lts 2 C done done 2 860d 874d
kernel BUG in __block_commit_write -1 syz error error 1 851d 851d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 8 860d 962d
panic: runtime error: floating point error 2 1 876d 876d
KASAN: null-ptr-deref Write in hidraw_release origin:upstream missing-backport 12 C error done 5 904d 950d
KASAN: use-after-free Write in process_notifier 24 288 859d 886d
BUG: unable to handle kernel paging request in bpf_test_run 8 1 901d 901d
general protection fault in free_percpu 2 1 916d 916d
fatal error: Connection to IP closed by remote host. -1 1 929d 929d
general protection fault in idr_remove 2 1 941d 941d
BUG: soft lockup in hub_event 1 1 942d 942d
kernel BUG in pskb_expand_head -1 1 949d 949d
kernel BUG in mas_store_prealloc origin:lts -1 C done done 12 953d 973d
kernel BUG in iptunnel_xmit -1 1 975d 975d