syzbot


Out of 151 bugs, 148 were automatically obsoleted (53 due to revoked reproducers), 3 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
kernel BUG in ext4_write_inline_data_end origin:lts C error done 2 104d 506d
BUG: corrupted list in p9_conn_cancel 1 97d 97d
kernel BUG in mark_buffer_dirty_inode syz inconclusive 3 109d 178d
BUG: soft lockup in tun_chr_ioctl 1 114d 114d
SYZFAIL: SIGILL (2) 1 124d 124d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream missing-backport C done 2 142d 338d
KASAN: invalid-free in raw_release 1 140d 140d
SYZFAIL: netlink_send_ext: short netlink write 1 141d 141d
KASAN: use-after-free Read in sk_psock_verdict_data_ready 2 145d 178d
KASAN: use-after-free Read in cpu_map_generic_redirect 4 146d 225d
KASAN: use-after-free Read in ext4_find_extent missing-backport C error done 3 159d 656d
KASAN: out-of-bounds Read in ext4_ext_remove_space missing-backport C error error 6 166d 598d
invalid opcode in bpf_dispatcher_xdp C error done 55 166d 676d
BUG: soft lockup in addrconf_rs_timer (2) syz 176 120d 325d
SYZFAIL: repeatedly failed to execute the program 23438 123d 283d
SYZFAIL: bad allocate request 8 164d 264d
UBSAN: shift-out-of-bounds in parse_audio_unit C done 3 177d 235d
KASAN: use-after-free Read in cancel_delayed_work_sync 1 176d 176d
KASAN: null-ptr-deref Write in mark_buffer_dirty_inode 1 178d 178d
BUG: soft lockup in br_multicast_port_group_expired 3 181d 292d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp origin:lts missing-backport C done error 20 297d 625d
general protection fault in n_tty_receive_buf_common (2) 4 185d 256d
KASAN: use-after-free Read in __dev_get_by_index 1 186d 186d
SYZFAIL: mmap of output file failed 17 162d 235d
KASAN: use-after-free Write in steam_input_close 1 191d 191d
SYZFAIL: ShmemBuilder: too large output offset 5 193d 256d
KASAN: use-after-free Read in __ext4_check_dir_entry missing-backport origin:upstream C error 4 203d 327d
kernel BUG in ext4_split_extent_at missing-backport origin:upstream C error error 1 203d 665d
BUG: unable to handle kernel paging request in bpf_dispatcher_xdp_func origin:lts C done error 1 206d 518d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed 2 201d 251d
SYZFAIL: posix_spawn failed 3855 161d 274d
SYZFAIL: mkdir(syz-tmp) failed 134 161d 274d
BUG: soft lockup in mntput 1 206d 206d
SYZFAIL: failed to mkdir 3 212d 282d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 30 192d 311d
BUG: soft lockup in br_multicast_group_expired 1 228d 228d
KASAN: use-after-free Write in hiddev_release 1 229d 229d
SYZFAIL: proc stdout read failed 1 233d 233d
KASAN: use-after-free Read in kernfs_get 2 233d 279d
BUG: soft lockup in ndisc_send_rs 1 237d 237d
BUG: corrupted list in __dentry_kill 2 237d 265d
BUG: soft lockup in ip_list_rcv 2 244d 267d
BUG: soft lockup in net_rx_action 2 244d 287d
BUG: soft lockup in ipv6_get_lladdr 1 246d 246d
KASAN: use-after-free Read in ext4_read_inline_dir 1 248d 248d
BUG: soft lockup in arp_rcv 1 254d 254d
BUG: soft lockup in rtnl_newlink 2 255d 265d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 2 260d 260d
SYZFAIL: SIGILL 3 260d 260d
general protection fault in inherit_task_group origin:downstream C 1 271d 412d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport origin:upstream C error error 3 272d 437d
BUG: scheduling while atomic in wait_for_common origin:lts C done 9 279d 323d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts C unreliable 3 283d 411d
KASAN: stack-out-of-bounds Read in hash origin:lts C done 97 255d 366d
KASAN: use-after-free Read in move_linked_works 2 278d 346d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport C inconclusive 3 289d 426d
BUG: scheduling while atomic in p9_client_rpc 2 284d 348d
BUG: soft lockup in kjournald2 (2) 1 284d 284d
BUG: scheduling while atomic in wait_transaction_locked 10 287d 382d
BUG: scheduling while atomic in unlink_anon_vmas C done 2 300d 378d
BUG: scheduling while atomic in jbd2_log_wait_commit 3 294d 364d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport C done done 25 306d 502d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare C done 14 306d 405d
BUG: scheduling while atomic in do_nanosleep C done 104 276d 421d
KASAN: use-after-free Read in wg_packet_receive 1 298d 298d
BUG: unable to handle kernel NULL pointer dereference in sk_psock_verdict_data_ready origin:upstream missing-backport C 204 278d 415d
BUG: scheduling while atomic in exit_to_user_mode_loop C done 1087 278d 460d
BUG: scheduling while atomic in do_epoll_wait origin:lts syz 26 284d 416d
BUG: scheduling while atomic in __put_anon_vma origin:lts C done 1 313d 347d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred C done 46 283d 416d
android14-6.1 test error: lost connection to test machine (2) 8 308d 308d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault origin:upstream missing-backport C done inconclusive 127 289d 505d
BUG: scheduling while atomic in synchronize_rcu_expedited origin:lts C 27 293d 319d
SYZFAIL: SIGSEGV 316 276d 282d
BUG: corrupted list in p9_fd_cancelled 27 316d 688d
BUG: scheduling while atomic in __skb_wait_for_more_packets 2 318d 363d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 1 320d 320d
BUG: scheduling while atomic in futex_wait_queue 34 287d 421d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred 5 329d 363d
BUG: workqueue leaked lock or atomic in free_work origin:lts C 5 341d 419d
BUG: scheduling while atomic in pcpu_alloc 11 326d 386d
BUG: scheduling while atomic in __writeback_inodes_sb_nr 1 333d 333d
BUG: scheduling while atomic in start_this_handle 1 334d 334d
BUG: scheduling while atomic in folio_wait_bit_common 9 336d 362d
BUG: scheduling while atomic in bpf_prog_pack_alloc origin:lts C 2 346d 365d
BUG: scheduling while atomic in kauditd_thread origin:lts C 1 348d 348d
BUG: scheduling while atomic in vhost_worker 1 339d 339d
BUG: scheduling while atomic in bpf_dispatcher_change_prog origin:lts C 1 386d 386d
BUG: scheduling while atomic in rtnl_lock 1 341d 341d
SYZFAIL: tun read failed origin:upstream syz inconclusive 44 259d 613d
SYZFAIL: proc resp pipe read failed 2 269d 274d
BUG: scheduling while atomic in do_sys_poll origin:lts C 8 353d 353d
BUG: scheduling while atomic in rtnl_lock_killable 3 345d 361d
BUG: scheduling while atomic in lock_sock_nested 1 347d 347d
BUG: scheduling while atomic in bit_wait_io 14 344d 423d
KASAN: use-after-free Read in mod_delayed_work_on 2 352d 370d
android14-6.1 test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 10 315d 316d
BUG: scheduling while atomic in msleep 1 357d 357d
general protection fault in mnt_want_write 1 358d 358d
BUG: scheduling while atomic in text_poke_set 2 359d 362d
BUG: scheduling while atomic in text_poke_copy 1 359d 359d
BUG: scheduling while atomic in ext4_buffered_write_iter 1 361d 361d
BUG: scheduling while atomic in kernfs_activate 1 362d 362d
BUG: scheduling while atomic in rcu_barrier 1 363d 363d
BUG: workqueue leaked lock or atomic in addrconf_dad_work 1 363d 363d
BUG: workqueue leaked lock or atomic in drain_vmap_area_work 1 364d 364d
BUG: using smp_processor_id() in preemptible code in rcu_is_watching 2 365d 379d
panic: runtime error: floating point error [recovered] 3 368d 386d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport C done done 2 382d 472d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 2 283d 283d
general protection fault in skb_segment origin:upstream missing-backport C done done 1 388d 478d
UBSAN: array-index-out-of-bounds in check_stack_range_initialized C done 3803 366d 381d
general protection fault in tipc_crypto_rcv_complete 1 391d 391d
general protection fault in n_tty_receive_buf_common 1 406d 406d
general protection fault in tipc_conn_close 6 420d 646d
KASAN: use-after-free Read in unix_stream_read_actor missing-backport origin:upstream C done done 2 435d 510d
BUG: soft lockup in kjournald2 1 427d 427d
SYZFAIL: clone failed origin:upstream syz 1 431d 431d
android14-6.1 test error: BUG: mismatching fuzzer/executor git revisions: ADDR vs ADDR 1 451d 451d
general protection fault in ovl_lookup_single 1 452d 452d
KASAN: use-after-free Read in dev_uevent 6 463d 633d
BUG: stack guard page was hit in sys_sendmmsg missing-backport origin:upstream C done done 2 506d 661d
android14-6.1 test error: lost connection to test machine 3 499d 519d
kernel BUG in iptunnel_xmit (2) 1 499d 499d
BUG: soft lockup in wg_packet_tx_worker 3 502d 525d
BUG: soft lockup in neigh_timer_handler 2 503d 525d
KASAN: use-after-free Read in consume_skb C error done 4 513d 572d
BUG: soft lockup in tc_modify_qdisc C done done 53 493d 524d
KASAN: use-after-free Write in igrab origin:upstream missing-backport C done unreliable 29 506d 667d
BUG: soft lockup in addrconf_rs_timer 1 522d 522d
BUG: soft lockup in sys_sendmmsg 1 525d 525d
KASAN: use-after-free Read in get_max_inline_xattr_value_size origin:lts C error done 10 540d 628d
kernel BUG in ext4_trim_fs origin:lts C error done 9 548d 617d
KASAN: null-ptr-deref Write in backing_data_changed origin:downstream C done done 1 555d 592d
general protection fault in ext4_acquire_dquot origin:lts C done done 1 556d 680d
kernel BUG in ext4_mb_find_by_goal origin:lts C error done 78 530d 687d
kernel BUG in ext4_mb_load_buddy_gfp C error done 42 531d 688d
general protection fault in LZ4_decompress_safe_partial origin:lts C done done 2 578d 592d
kernel BUG in __block_commit_write syz error error 1 568d 568d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 8 577d 679d
panic: runtime error: floating point error 1 593d 593d
KASAN: null-ptr-deref Write in hidraw_release origin:upstream missing-backport C error done 5 621d 667d
KASAN: use-after-free Write in process_notifier 288 576d 603d
BUG: unable to handle kernel paging request in bpf_test_run 1 618d 618d
general protection fault in free_percpu 1 633d 633d
fatal error: Connection to IP closed by remote host. 1 646d 646d
general protection fault in idr_remove 1 659d 659d
BUG: soft lockup in hub_event 1 660d 660d
kernel BUG in pskb_expand_head 1 666d 666d
kernel BUG in mas_store_prealloc origin:lts C done done 12 670d 690d
kernel BUG in iptunnel_xmit 1 692d 692d