syzbot


Out of 310 bugs, 304 were automatically obsoleted (62 due to revoked reproducers), 6 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
KASAN: use-after-free Read in cpu_map_generic_redirect 27 60d 171d
BUG: soft lockup in perf_release (2) 1 97d 97d
BUG: soft lockup in ip_list_rcv (2) 1 100d 100d
SYZFAIL: SIGFPE 1 100d 100d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) 2 17d 17d
SYZFAIL: proc stdout read failed (3) 1 123d 123d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) 8 135d 207d
general protection fault in do_writepages 1 135d 135d
KASAN: use-after-free Read in fast_dput 1 159d 159d
BUG: corrupted list in p9_fd_cancelled origin:upstream missing-backport syz done error 30 162d 888d
general protection fault in dev_map_enqueue 1 162d 162d
UBSAN: shift-out-of-bounds in parse_audio_unit C done 23 174d 348d
kernel BUG in vlan_get_protocol_dgram C done 4 185d 202d
SYZFAIL: handshake read failed 1 184d 184d
BUG: corrupted list in __dentry_kill 1 186d 186d
general protection fault in f2fs_release_page 1 188d 188d
BUG: soft lockup in br_forward_delay_timer_expired 1 191d 191d
BUG: soft lockup in kthreadd (2) 1 191d 191d
kernel BUG in vlan_get_tci 1 202d 202d
android13-5.15-lts test error: lost connection to test machine 1 203d 203d
BUG: soft lockup in ipv6_rcv origin:lts C done 19 221d 441d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream C error 1 300d 456d
SYZFAIL: open of /sys/kernel/debug/kcov failed (2) 1 212d 212d
SYZFAIL: proc stdout read failed (2) 1 216d 216d
SYZFAIL: umount failed 1 219d 219d
KASAN: use-after-free Read in binder_release_work origin:upstream C 97 200d 278d
BUG: soft lockup in syscall_exit_to_user_mode (2) 1 225d 225d
KASAN: slab-out-of-bounds Read in ext4_search_dir origin:upstream missing-backport C done 6 236d 595d
kernel BUG in ext4_mb_load_buddy_gfp (2) origin:upstream missing-backport C error done 24 743d 790d
BUG: soft lockup in addrconf_rs_timer (2) syz 99 190d 433d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock missing-backport origin:upstream C error 1 246d 402d
KASAN: use-after-free Read in __ext4_check_dir_entry missing-backport origin:upstream C error 4 247d 371d
BUG: soft lockup in br_multicast_port_group_expired 2 240d 322d
SYZFAIL: open(/proc/self/ns/net) failed 1 249d 249d
SYZFAIL: ShmemBuilder: too large output offset 11 254d 336d
SYZFAIL: SIGSEGV (2) 1 263d 263d
SYZFAIL: bad allocate request 19 258d 362d
corrupted report (3) 71 232d 458d
general protection fault in steam_send_report 2 282d 296d
BUG: soft lockup in ip_list_rcv 20 284d 437d
BUG: soft lockup in sys_syslog C error 13 295d 453d
BUG: soft lockup in kauditd_thread C error 5 295d 456d
BUG: soft lockup in sys_clone origin:upstream C error 18 297d 441d
BUG: soft lockup in sys_openat (2) origin:lts C error 5 297d 347d
BUG: soft lockup in vfork C error 19 298d 453d
SYZFAIL: mmap of output file failed 26 254d 355d
BUG: soft lockup in __run_timers 1 290d 290d
SYZFAIL: posix_spawn failed 2472 253d 366d
SYZFAIL: failed to mkdtemp origin:lts syz 813 253d 563d
SYZFAIL: mkdir(syz-tmp) failed 107 255d 366d
BUG: soft lockup in mld_dad_work origin:lts syz 1 295d 295d
BUG: soft lockup in asm_exc_page_fault C error 3 306d 454d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed 2 298d 323d
BUG: soft lockup in wg_packet_handshake_receive_worker origin:lts syz 1 298d 298d
BUG: soft lockup in cleanup_net origin:lts syz 6 299d 425d
BUG: soft lockup in sys_exit_group C error 7 310d 453d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 1 300d 300d
BUG: soft lockup in worker_thread origin:lts C done 1 313d 313d
BUG: soft lockup in destroy_list_workfn C done 9 315d 444d
BUG: soft lockup in __sock_create 18 306d 442d
BUG: soft lockup in free_work (2) 1 307d 307d
BUG: soft lockup in sys_socket C error 26 301d 450d
BUG: soft lockup in sk_psock_destroy origin:lts C done 2 319d 440d
BUG: soft lockup in rcu_core_si C done 46 292d 447d
BUG: soft lockup in ppp_ioctl 5 314d 441d
KASAN: slab-out-of-bounds Read in inode_test 1 316d 316d
SYZFAIL: open of /sys/kernel/debug/kcov failed 43 277d 353d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 30 284d 403d
BUG: soft lockup in syscall_exit_to_user_mode origin:lts C 16 328d 407d
BUG: soft lockup in br_handle_frame 2 321d 326d
BUG: soft lockup in toggle_allocation_gate 4 321d 453d
BUG: soft lockup in sock_read_iter 10 322d 453d
BUG: soft lockup in bpf_prog_free_deferred origin:downstream C 7 334d 434d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport C done 2 335d 529d
BUG: soft lockup in net_rx_action (2) 1 325d 325d
BUG: soft lockup in tcp_write_timer 11 327d 439d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport C done 2 339d 515d
BUG: soft lockup in srcu_invoke_callbacks (2) 1 331d 331d
BUG: soft lockup in kthreadd origin:lts C 2 341d 362d
BUG: soft lockup in rtnl_newlink 7 332d 442d
BUG: soft lockup in bpf_link_release 18 333d 453d
BUG: soft lockup in sock_write_iter 24 325d 461d
BUG: soft lockup in sys_lsetxattr 1 334d 334d
SYZFAIL: proc stdout read failed 1 334d 334d
BUG: soft lockup in __do_softirq 1 334d 334d
BUG: soft lockup in sys_getsockopt 6 339d 437d
BUG: soft lockup in tun_chr_write_iter 1 342d 342d
BUG: soft lockup in dev_ioctl 7 343d 433d
BUG: soft lockup in sys_recvmmsg 5 344d 437d
BUG: soft lockup in kernfs_fop_open 7 345d 444d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault missing-backport C done 231 327d 597d
BUG: soft lockup in perf_ioctl 3 350d 421d
BUG: soft lockup in sys_mount origin:lts C error 17 365d 443d
SYZFAIL: SIGILL 1 352d 352d
general protection fault in flush_tlb_func 15 354d 466d
BUG: soft lockup in sys_faccessat2 1 355d 355d
BUG: soft lockup in sys_symlinkat 13 355d 445d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport C done 42 367d 594d
BUG: soft lockup in vfs_fallocate 4 362d 403d
KASAN: null-ptr-deref Write in __kernfs_remove 1 363d 363d
BUG: Bad page map 1 364d 364d
BUG: soft lockup in br_ioctl_stub 4 365d 436d
BUG: soft lockup in raw_ioctl 20 348d 445d
BUG: soft lockup in chrdev_open 1 370d 370d
BUG: soft lockup in tcp_tasklet_func 1 370d 370d
KASAN: use-after-free Write in l2tp_session_delete 2 373d 386d
BUG: soft lockup in ext4_lazyinit_thread 1 373d 373d
BUG: soft lockup in __cleanup_mnt 1 373d 373d
BUG: soft lockup in bpf_map_free_deferred 8 373d 446d
BUG: soft lockup in hub_event 12 373d 444d
BUG: soft lockup in sys_recvmsg 10 378d 465d
BUG: soft lockup in addrconf_dad_work 3 378d 433d
BUG: soft lockup in perf_release 3 378d 441d
BUG: soft lockup in sys_sendto 1 381d 381d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 1 382d 382d
BUG: soft lockup in loop_control_ioctl 3 383d 387d
BUG: soft lockup in perf_sched_delayed 1 383d 383d
BUG: soft lockup in kjournald2 1 385d 385d
BUG: soft lockup in tcp_keepalive_timer 12 382d 449d
BUG: soft lockup in ext4_file_write_iter 6 389d 454d
BUG: scheduling while atomic in tracepoint_probe_register_prio_may_exist C done 2 399d 497d
BUG: soft lockup in sys_readlink 2 389d 448d
BUG: unable to handle kernel paging request in swake_up_locked origin:lts syz 1 391d 391d
BUG: soft lockup in sys_mkdirat 8 394d 446d
BUG: soft lockup in tipc_net_finalize_work 1 400d 400d
BUG: soft lockup in uinput_write 1 401d 401d
BUG: soft lockup in uinput_ioctl 2 401d 441d
BUG: soft lockup in sys_mprotect 1 401d 401d
BUG: soft lockup in tun_chr_ioctl 5 402d 433d
BUG: soft lockup in sys_mknodat 3 402d 437d
BUG: scheduling while atomic in do_epoll_wait 15 397d 481d
BUG: soft lockup in sys_creat 4 404d 434d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare C done 12 414d 502d
BUG: soft lockup in sys_sendmmsg 1 404d 404d
BUG: scheduling while atomic in kjournald2 2 406d 457d
android13-5.15-lts test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 6 407d 408d
SYZFAIL: SIGSEGV 260 367d 374d
BUG: scheduling while atomic in trace_set_clr_event C done 5 419d 506d
BUG: soft lockup in sys_add_key 2 409d 446d
BUG: scheduling while atomic in wait_on_page_bit_common 10 409d 470d
BUG: soft lockup in mld_ifc_work 1 409d 409d
BUG: soft lockup in tun_chr_close 3 409d 440d
BUG: soft lockup in tcp_delack_timer 1 410d 410d
BUG: soft lockup in lo_ioctl 2 410d 432d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred 4 411d 456d
BUG: soft lockup in sys_vmsplice 1 411d 411d
BUG: soft lockup in kcov_ioctl 8 411d 444d
BUG: soft lockup in kvm_dev_ioctl 1 413d 413d
BUG: soft lockup in sys_mkdir 2 413d 418d
BUG: scheduling while atomic in futex_wait_queue_me 19 397d 493d
BUG: soft lockup in syscall_enter_from_user_mode 1 414d 414d
BUG: soft lockup in sys_sched_setaffinity 1 415d 415d
BUG: scheduling while atomic in do_nanosleep origin:lts C done 74 397d 515d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred C done 29 398d 502d
BUG: scheduling while atomic in vhost_worker 1 418d 418d
BUG: soft lockup in generic_file_write_iter 1 418d 418d
BUG: soft lockup in sys_readv 1 419d 419d
BUG: workqueue leaked lock or atomic in fsnotify_mark_destroy_workfn 2 419d 450d
KASAN: use-after-free Read in fuse_copy_one origin:upstream missing-backport C error error 1 433d 962d
BUG: scheduling while atomic in _vm_unmap_aliases C done 16 402d 478d
BUG: soft lockup in sys_unlink 7 422d 444d
BUG: soft lockup in destroy_super_work 1 422d 422d
BUG: scheduling while atomic in p9_client_rpc 1 422d 422d
BUG: soft lockup in sys_open 1 423d 423d
BUG: scheduling while atomic in __bpf_arch_text_poke 3 424d 464d
BUG: soft lockup in kernfs_fop_read_iter 1 424d 424d
BUG: soft lockup in inet_stream_connect 1 424d 424d
BUG: soft lockup in sys_perf_event_open 1 424d 424d
BUG: soft lockup in sys_request_key 1 425d 425d
BUG: unable to handle kernel NULL pointer dereference in dev_queue_xmit_nit origin:downstream C inconclusive 1 435d 565d
BUG: soft lockup in __bpf_trace_kfree 2 425d 430d
BUG: soft lockup in sys_unshare 1 425d 425d
BUG: soft lockup in srcu_invoke_callbacks 6 425d 456d
BUG: soft lockup in tty_ioctl 1 426d 426d
BUG: soft lockup in sys_io_submit 1 427d 427d
SYZFAIL: failed to mkdir origin:upstream syz 1 427d 688d
BUG: soft lockup in genl_parallel_done 1 427d 427d
BUG: soft lockup in sys_rename 2 427d 432d
BUG: soft lockup in tcp_setsockopt 1 428d 428d
BUG: scheduling while atomic in unlink_anon_vmas origin:lts C 1 439d 439d
BUG: soft lockup in sys_getdents64 6 431d 444d
BUG: scheduling while atomic in bit_wait_io 7 431d 457d
BUG: soft lockup in sys_keyctl 2 431d 432d
BUG: soft lockup in tun_chr_read_iter 1 432d 432d
BUG: soft lockup in sys_preadv 3 432d 447d
BUG: soft lockup in rtnl_setlink 1 432d 432d
BUG: soft lockup in security_socket_setsockopt 1 432d 432d
BUG: soft lockup in udp_setsockopt 1 433d 433d
BUG: soft lockup in linkwatch_event 3 433d 442d
BUG: using __this_cpu_read() in preemptible code in percpu_counter_add_batch 1 433d 433d
BUG: soft lockup in sys_mlockall 1 434d 434d
SYZFAIL: tun read failed origin:upstream syz 44 351d 687d
SYZFAIL: proc resp pipe read failed 13 360d 374d
BUG: soft lockup in fuse_dev_release 1 435d 435d
BUG: soft lockup in ppp_release 1 436d 436d
BUG: scheduling while atomic in xfer_to_guest_mode_handle_work 1 436d 436d
BUG: soft lockup in bpf_prog_release 1 437d 437d
BUG: soft lockup in free_work 1 437d 437d
BUG: soft lockup in vhost_vsock_dev_release 1 438d 438d
BUG: soft lockup in kernfs_fop_release 2 438d 443d
BUG: soft lockup in sys_openat 21 398d 453d
BUG: soft lockup in ext4_release_file 1 439d 439d
BUG: scheduling while atomic in syslog_print 2 439d 456d
BUG: soft lockup in fuse_dir_ioctl 1 440d 440d
BUG: workqueue leaked lock or atomic in ext4_end_io_rsv_work 4 441d 467d
BUG: soft lockup in udpv6_setsockopt 1 442d 442d
BUG: soft lockup in sys_fsopen 1 442d 442d
BUG: soft lockup in hci_sock_ioctl 1 443d 443d
BUG: soft lockup in net_rx_action 1 443d 443d
BUG: soft lockup in fqdir_work_fn 1 444d 444d
BUG: soft lockup in wg_packet_tx_worker (2) 1 444d 444d
BUG: scheduling while atomic in uevent_store 1 444d 444d
BUG: scheduling while atomic in start_this_handle 6 445d 484d
BUG: workqueue leaked lock or atomic in addrconf_dad_work 1 445d 445d
BUG: soft lockup in sys_fsmount 1 446d 446d
BUG: scheduling while atomic in kthreadd 1 446d 446d
BUG: scheduling while atomic in wait_for_common_io 3 446d 468d
BUG: soft lockup in kvm_vcpu_ioctl 1 447d 447d
BUG: scheduling while atomic in wait_for_common 6 447d 458d
BUG: scheduling while atomic in ext4_file_read_iter 1 447d 447d
BUG: soft lockup in sys_memfd_create 20 408d 447d
BUG: scheduling while atomic in wait_transaction_locked 4 449d 471d
BUG: scheduling while atomic in rtnl_lock_killable 1 450d 450d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts missing-backport syz done 3 450d 495d
BUG: scheduling while atomic in ext4_buffered_write_iter 1 454d 454d
BUG: scheduling while atomic in pcpu_alloc 4 454d 462d
BUG: workqueue leaked lock or atomic in wb_workfn 1 454d 454d
BUG: scheduling while atomic in pipe_write 1 454d 454d
BUG: scheduling while atomic in __iomap_dio_rw 1 455d 455d
BUG: scheduling while atomic in sock_alloc_send_pskb 1 455d 455d
BUG: scheduling while atomic in kernfs_remove 1 456d 456d
BUG: scheduling while atomic in __kernfs_remove 1 456d 456d
BUG: scheduling while atomic in pipe_read 1 457d 457d
BUG: scheduling while atomic in synchronize_rcu_expedited 34 418d 489d
BUG: workqueue leaked lock or atomic in fsnotify_connector_destroy_workfn 1 458d 458d
BUG: scheduling while atomic in do_sys_poll 3 459d 466d
BUG: scheduling while atomic in do_sched_yield 1 459d 459d
BUG: scheduling while atomic in kauditd_thread 1 461d 461d
KASAN: use-after-free Read in delayed_work_timer_fn 1 463d 463d
panic: runtime error: floating point error [recovered] (2) 1 465d 465d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 2 375d 375d
BUG: workqueue leaked lock or atomic in wg_packet_handshake_receive_worker 1 465d 465d
BUG: soft lockup in sys_madvise 1 467d 467d
general protection fault in fq_codel_enqueue 1 469d 469d
BUG: scheduling while atomic in rtnl_lock 1 471d 471d
panic: replaceArg: group fields don't match: NUM/NUM 7 483d 483d
KASAN: use-after-free Read in vma_interval_tree_augment_rotate 2 495d 496d
kernel BUG in jbd2_journal_get_create_access missing-backport origin:upstream syz error error 1 937d 937d
BUG: scheduling while atomic in __skb_wait_for_more_packets 1 512d 512d
KASAN: use-after-free Read in unaccount_page_cache_page 118 486d 961d
general protection fault in ax88179_disconnect C done 2 534d 534d
KASAN: use-after-free Write in enqueue_timer 1 533d 533d
general protection fault in tipc_conn_close (2) 4 540d 655d
general protection fault in skb_segment origin:upstream C done 1 558d 572d
KASAN: use-after-free Read in f2fs_release_page (2) 1 551d 551d
kernel BUG in prog_array_map_poke_run missing-backport origin:upstream C done 32 537d 606d
KASAN: use-after-free Read in __skb_datagram_iter origin:upstream C done 1 569d 599d
BUG: scheduling while atomic in f2fs_register_inmem_page origin:lts C error done 4 587d 842d
corrupted report (2) 1 581d 581d
KASAN: use-after-free Read in vma_interval_tree_insert (2) 1 589d 589d
KASAN: use-after-free Read in unix_stream_read_actor origin:upstream C 1 602d 602d
KASAN: use-after-free Write in kernfs_get 3 620d 707d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 20 669d 871d
BUG: soft lockup in ext4_file_mmap 1 679d 679d
BUG: soft lockup in net_tx_action 1 682d 682d
BUG: soft lockup in wg_packet_tx_worker 1 689d 689d
BUG: soft lockup in tc_modify_qdisc origin:lts C done done 254 674d 729d
BUG: soft lockup in tipc_disc_timeout 1 698d 698d
BUG: soft lockup in addrconf_rs_timer 1 712d 712d
BUG: soft lockup in wg_packet_handshake_send_worker 2 715d 722d
corrupted report 4 719d 801d
BUG: unable to handle kernel paging request in fuse_dev_do_write 2 724d 725d
KASAN: stack-out-of-bounds Read in __show_regs 1 730d 730d
kernel BUG in ext4_mb_find_by_goal C error done 19 740d 779d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 1 746d 746d
fatal error: Connection to IP closed by remote host. 1 747d 747d
VFS: Busy inodes after unmount (use-after-free) origin:downstream C error done 2 758d 860d
KASAN: use-after-free Read in f2fs_release_page f2fs 5 762d 911d
general protection fault in tipc_conn_close 4 766d 981d
general protection fault in ext4_release_dquot 1 772d 772d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue C error error 1 804d 976d
panic: runtime error: floating point errorConnection to IP closed by remote host. (2) 1 798d 798d
KASAN: use-after-free Read in macsec_get_iflink 1 801d 801d
KASAN: slab-out-of-bounds Read in iostat_update_and_unbind_ctx 1 819d 819d
general protection fault in fuse_atomic_open 1 824d 824d
KASAN: use-after-free Read in f2fs_remove_dirty_inode origin:lts syz error error 1 839d 839d
KASAN: use-after-free Read in insert_work 1 832d 832d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 2 861d 861d
KASAN: use-after-free Read in move_linked_works 1 866d 866d
KASAN: use-after-free Read in kernfs_get 3 866d 990d
KASAN: use-after-free Read in do_handle_mm_fault syz error done 4 894d 919d
KASAN: use-after-free Write in vma_put_file_ref syz error done 2 895d 919d
kernel BUG in pfkey_send_acquire syz unreliable error 35 964d 999d
android13-5.15-lts boot error: can't ssh into the instance 1 893d 893d
kernel BUG in ext4_free_blocks ext4 1 895d 895d
KASAN: use-after-free Read in __mark_inode_dirty fat 2 912d 926d
panic: runtime error: floating point errorConnection to IP closed by remote host. 1 890d 890d
panic: runtime error: floating point error 3 899d 947d
KASAN: use-after-free Read in evict fat 1 905d 905d
kernel BUG in cdc_ncm_fill_tx_frame 1 954d 954d
panic: runtime error: floating point error [recovered] 1 932d 932d
KASAN: use-after-free Read in usb_udc_uevent 1 914d 914d
KASAN: use-after-free Read in vma_interval_tree_insert 2 920d 947d
kernel BUG in jbd2_journal_dirty_metadata C 1 930d 930d
KASAN: use-after-free Read in __tcf_qdisc_find 1 947d 947d
kernel BUG in mld_newpack 1 961d 961d
KASAN: slab-out-of-bounds Read in __htab_map_lookup_and_delete_batch 1 954d 954d
BUG: soft lockup in input_repeat_key 1 956d 956d
KASAN: use-after-free Read in mon_bin_flush 1 995d 995d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 C error 1 923d 923d