syzbot


Out of 305 bugs, 300 were automatically obsoleted (62 due to revoked reproducers), 5 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
SYZFAIL: proc stdout read failed (3) 1 96d 96d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) 8 108d 180d
general protection fault in do_writepages 1 108d 108d
KASAN: use-after-free Read in fast_dput 1 132d 132d
BUG: corrupted list in p9_fd_cancelled origin:upstream missing-backport syz done error 30 135d 861d
general protection fault in dev_map_enqueue 1 135d 135d
UBSAN: shift-out-of-bounds in parse_audio_unit C done 23 148d 321d
kernel BUG in vlan_get_protocol_dgram C done 4 158d 175d
SYZFAIL: handshake read failed 1 157d 157d
BUG: corrupted list in __dentry_kill 1 159d 159d
general protection fault in f2fs_release_page 1 161d 161d
BUG: soft lockup in br_forward_delay_timer_expired 1 164d 164d
BUG: soft lockup in kthreadd (2) 1 164d 164d
kernel BUG in vlan_get_tci 1 175d 175d
android13-5.15-lts test error: lost connection to test machine 1 176d 176d
BUG: soft lockup in ipv6_rcv origin:lts C done 19 194d 414d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream C error 1 273d 430d
SYZFAIL: open of /sys/kernel/debug/kcov failed (2) 1 185d 185d
SYZFAIL: proc stdout read failed (2) 1 189d 189d
SYZFAIL: umount failed 1 192d 192d
KASAN: use-after-free Read in binder_release_work origin:upstream C 97 173d 251d
BUG: soft lockup in syscall_exit_to_user_mode (2) 1 198d 198d
KASAN: slab-out-of-bounds Read in ext4_search_dir origin:upstream missing-backport C done 6 209d 568d
kernel BUG in ext4_mb_load_buddy_gfp (2) origin:upstream missing-backport C error done 24 716d 763d
BUG: soft lockup in addrconf_rs_timer (2) syz 99 163d 406d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock missing-backport origin:upstream C error 1 219d 375d
KASAN: use-after-free Read in __ext4_check_dir_entry missing-backport origin:upstream C error 4 220d 344d
BUG: soft lockup in br_multicast_port_group_expired 2 213d 295d
SYZFAIL: open(/proc/self/ns/net) failed 1 222d 222d
SYZFAIL: ShmemBuilder: too large output offset 11 227d 309d
SYZFAIL: SIGSEGV (2) 1 236d 236d
SYZFAIL: bad allocate request 19 231d 335d
corrupted report (3) 71 205d 431d
general protection fault in steam_send_report 2 255d 269d
BUG: soft lockup in ip_list_rcv 20 257d 410d
BUG: soft lockup in sys_syslog C error 13 268d 426d
BUG: soft lockup in kauditd_thread C error 5 269d 429d
BUG: soft lockup in sys_clone origin:upstream C error 18 270d 414d
BUG: soft lockup in sys_openat (2) origin:lts C error 5 270d 320d
BUG: soft lockup in vfork C error 19 271d 426d
SYZFAIL: mmap of output file failed 26 227d 328d
BUG: soft lockup in __run_timers 1 263d 263d
SYZFAIL: posix_spawn failed 2472 226d 339d
SYZFAIL: failed to mkdtemp origin:lts syz 813 226d 536d
SYZFAIL: mkdir(syz-tmp) failed 107 228d 339d
BUG: soft lockup in mld_dad_work origin:lts syz 1 268d 268d
BUG: soft lockup in asm_exc_page_fault C error 3 279d 427d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed 2 271d 296d
BUG: soft lockup in wg_packet_handshake_receive_worker origin:lts syz 1 271d 271d
BUG: soft lockup in cleanup_net origin:lts syz 6 272d 398d
BUG: soft lockup in sys_exit_group C error 7 283d 426d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 1 273d 273d
BUG: soft lockup in worker_thread origin:lts C done 1 286d 286d
BUG: soft lockup in destroy_list_workfn C done 9 288d 417d
BUG: soft lockup in __sock_create 18 279d 415d
BUG: soft lockup in free_work (2) 1 280d 280d
BUG: soft lockup in sys_socket C error 26 274d 423d
BUG: soft lockup in sk_psock_destroy origin:lts C done 2 292d 413d
BUG: soft lockup in rcu_core_si C done 46 265d 420d
BUG: soft lockup in ppp_ioctl 5 287d 414d
KASAN: slab-out-of-bounds Read in inode_test 1 289d 289d
SYZFAIL: open of /sys/kernel/debug/kcov failed 43 250d 326d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 30 257d 376d
BUG: soft lockup in syscall_exit_to_user_mode origin:lts C 16 301d 380d
BUG: soft lockup in br_handle_frame 2 294d 299d
BUG: soft lockup in toggle_allocation_gate 4 294d 426d
BUG: soft lockup in sock_read_iter 10 296d 426d
BUG: soft lockup in bpf_prog_free_deferred origin:downstream C 7 307d 407d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport C done 2 308d 502d
BUG: soft lockup in net_rx_action (2) 1 298d 298d
BUG: soft lockup in tcp_write_timer 11 300d 412d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport C done 2 312d 488d
BUG: soft lockup in srcu_invoke_callbacks (2) 1 304d 304d
BUG: soft lockup in kthreadd origin:lts C 2 314d 335d
BUG: soft lockup in rtnl_newlink 7 306d 415d
BUG: soft lockup in bpf_link_release 18 306d 426d
BUG: soft lockup in sock_write_iter 24 298d 434d
BUG: soft lockup in sys_lsetxattr 1 307d 307d
SYZFAIL: proc stdout read failed 1 307d 307d
BUG: soft lockup in __do_softirq 1 307d 307d
BUG: soft lockup in sys_getsockopt 6 312d 410d
BUG: soft lockup in tun_chr_write_iter 1 315d 315d
BUG: soft lockup in dev_ioctl 7 316d 406d
BUG: soft lockup in sys_recvmmsg 5 317d 410d
BUG: soft lockup in kernfs_fop_open 7 318d 417d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault missing-backport C done 231 300d 570d
BUG: soft lockup in perf_ioctl 3 324d 395d
BUG: soft lockup in sys_mount origin:lts C error 17 338d 416d
SYZFAIL: SIGILL 1 325d 325d
general protection fault in flush_tlb_func 15 327d 439d
BUG: soft lockup in sys_faccessat2 1 328d 328d
BUG: soft lockup in sys_symlinkat 13 328d 419d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport C done 42 340d 567d
BUG: soft lockup in vfs_fallocate 4 335d 376d
KASAN: null-ptr-deref Write in __kernfs_remove 1 336d 336d
BUG: Bad page map 1 337d 337d
BUG: soft lockup in br_ioctl_stub 4 338d 409d
BUG: soft lockup in raw_ioctl 20 321d 418d
BUG: soft lockup in chrdev_open 1 343d 343d
BUG: soft lockup in tcp_tasklet_func 1 343d 343d
KASAN: use-after-free Write in l2tp_session_delete 2 346d 359d
BUG: soft lockup in ext4_lazyinit_thread 1 346d 346d
BUG: soft lockup in __cleanup_mnt 1 346d 346d
BUG: soft lockup in bpf_map_free_deferred 8 346d 419d
BUG: soft lockup in hub_event 12 346d 417d
BUG: soft lockup in sys_recvmsg 10 351d 438d
BUG: soft lockup in addrconf_dad_work 3 351d 406d
BUG: soft lockup in perf_release 3 351d 414d
BUG: soft lockup in sys_sendto 1 354d 354d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 1 355d 355d
BUG: soft lockup in loop_control_ioctl 3 356d 360d
BUG: soft lockup in perf_sched_delayed 1 356d 356d
BUG: soft lockup in kjournald2 1 358d 358d
BUG: soft lockup in tcp_keepalive_timer 12 355d 422d
BUG: soft lockup in ext4_file_write_iter 6 362d 427d
BUG: scheduling while atomic in tracepoint_probe_register_prio_may_exist C done 2 372d 470d
BUG: soft lockup in sys_readlink 2 362d 421d
BUG: unable to handle kernel paging request in swake_up_locked origin:lts syz 1 364d 364d
BUG: soft lockup in sys_mkdirat 8 367d 419d
BUG: soft lockup in tipc_net_finalize_work 1 373d 373d
BUG: soft lockup in uinput_write 1 374d 374d
BUG: soft lockup in uinput_ioctl 2 374d 414d
BUG: soft lockup in sys_mprotect 1 374d 374d
BUG: soft lockup in tun_chr_ioctl 5 375d 406d
BUG: soft lockup in sys_mknodat 3 375d 410d
BUG: scheduling while atomic in do_epoll_wait 15 370d 454d
BUG: soft lockup in sys_creat 4 377d 407d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare C done 12 387d 475d
BUG: soft lockup in sys_sendmmsg 1 377d 377d
BUG: scheduling while atomic in kjournald2 2 379d 430d
android13-5.15-lts test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 6 380d 381d
SYZFAIL: SIGSEGV 260 340d 347d
BUG: scheduling while atomic in trace_set_clr_event C done 5 392d 480d
BUG: soft lockup in sys_add_key 2 382d 419d
BUG: scheduling while atomic in wait_on_page_bit_common 10 382d 443d
BUG: soft lockup in mld_ifc_work 1 383d 383d
BUG: soft lockup in tun_chr_close 3 383d 413d
BUG: soft lockup in tcp_delack_timer 1 383d 383d
BUG: soft lockup in lo_ioctl 2 383d 405d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred 4 384d 429d
BUG: soft lockup in sys_vmsplice 1 384d 384d
BUG: soft lockup in kcov_ioctl 8 384d 417d
BUG: soft lockup in kvm_dev_ioctl 1 386d 386d
BUG: soft lockup in sys_mkdir 2 386d 391d
BUG: scheduling while atomic in futex_wait_queue_me 19 370d 466d
BUG: soft lockup in syscall_enter_from_user_mode 1 387d 387d
BUG: soft lockup in sys_sched_setaffinity 1 388d 388d
BUG: scheduling while atomic in do_nanosleep origin:lts C done 74 370d 488d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred C done 29 371d 475d
BUG: scheduling while atomic in vhost_worker 1 391d 391d
BUG: soft lockup in generic_file_write_iter 1 391d 391d
BUG: soft lockup in sys_readv 1 392d 392d
BUG: workqueue leaked lock or atomic in fsnotify_mark_destroy_workfn 2 392d 423d
KASAN: use-after-free Read in fuse_copy_one origin:upstream missing-backport C error error 1 406d 935d
BUG: scheduling while atomic in _vm_unmap_aliases C done 16 375d 451d
BUG: soft lockup in sys_unlink 7 395d 417d
BUG: soft lockup in destroy_super_work 1 395d 395d
BUG: scheduling while atomic in p9_client_rpc 1 395d 395d
BUG: soft lockup in sys_open 1 396d 396d
BUG: scheduling while atomic in __bpf_arch_text_poke 3 397d 437d
BUG: soft lockup in kernfs_fop_read_iter 1 397d 397d
BUG: soft lockup in inet_stream_connect 1 397d 397d
BUG: soft lockup in sys_perf_event_open 1 398d 398d
BUG: soft lockup in sys_request_key 1 398d 398d
BUG: unable to handle kernel NULL pointer dereference in dev_queue_xmit_nit origin:downstream C inconclusive 1 408d 538d
BUG: soft lockup in __bpf_trace_kfree 2 398d 404d
BUG: soft lockup in sys_unshare 1 398d 398d
BUG: soft lockup in srcu_invoke_callbacks 6 399d 429d
BUG: soft lockup in tty_ioctl 1 399d 399d
BUG: soft lockup in sys_io_submit 1 400d 400d
SYZFAIL: failed to mkdir origin:upstream syz 1 400d 662d
BUG: soft lockup in genl_parallel_done 1 400d 400d
BUG: soft lockup in sys_rename 2 400d 405d
BUG: soft lockup in tcp_setsockopt 1 401d 401d
BUG: scheduling while atomic in unlink_anon_vmas origin:lts C 1 412d 412d
BUG: soft lockup in sys_getdents64 6 404d 417d
BUG: scheduling while atomic in bit_wait_io 7 404d 430d
BUG: soft lockup in sys_keyctl 2 404d 405d
BUG: soft lockup in tun_chr_read_iter 1 405d 405d
BUG: soft lockup in sys_preadv 3 405d 420d
BUG: soft lockup in rtnl_setlink 1 405d 405d
BUG: soft lockup in security_socket_setsockopt 1 406d 406d
BUG: soft lockup in udp_setsockopt 1 406d 406d
BUG: soft lockup in linkwatch_event 3 406d 415d
BUG: using __this_cpu_read() in preemptible code in percpu_counter_add_batch 1 406d 406d
BUG: soft lockup in sys_mlockall 1 407d 407d
SYZFAIL: tun read failed origin:upstream syz 44 324d 660d
SYZFAIL: proc resp pipe read failed 13 333d 347d
BUG: soft lockup in fuse_dev_release 1 408d 408d
BUG: soft lockup in ppp_release 1 409d 409d
BUG: scheduling while atomic in xfer_to_guest_mode_handle_work 1 409d 409d
BUG: soft lockup in bpf_prog_release 1 410d 410d
BUG: soft lockup in free_work 1 411d 411d
BUG: soft lockup in vhost_vsock_dev_release 1 411d 411d
BUG: soft lockup in kernfs_fop_release 2 411d 416d
BUG: soft lockup in sys_openat 21 371d 426d
BUG: soft lockup in ext4_release_file 1 412d 412d
BUG: scheduling while atomic in syslog_print 2 412d 429d
BUG: soft lockup in fuse_dir_ioctl 1 413d 413d
BUG: workqueue leaked lock or atomic in ext4_end_io_rsv_work 4 414d 440d
BUG: soft lockup in udpv6_setsockopt 1 415d 415d
BUG: soft lockup in sys_fsopen 1 415d 415d
BUG: soft lockup in hci_sock_ioctl 1 416d 416d
BUG: soft lockup in net_rx_action 1 417d 417d
BUG: soft lockup in fqdir_work_fn 1 417d 417d
BUG: soft lockup in wg_packet_tx_worker (2) 1 417d 417d
BUG: scheduling while atomic in uevent_store 1 417d 417d
BUG: scheduling while atomic in start_this_handle 6 418d 457d
BUG: workqueue leaked lock or atomic in addrconf_dad_work 1 418d 418d
BUG: soft lockup in sys_fsmount 1 419d 419d
BUG: scheduling while atomic in kthreadd 1 419d 419d
BUG: scheduling while atomic in wait_for_common_io 3 419d 442d
BUG: soft lockup in kvm_vcpu_ioctl 1 420d 420d
BUG: scheduling while atomic in wait_for_common 6 420d 431d
BUG: scheduling while atomic in ext4_file_read_iter 1 420d 420d
BUG: soft lockup in sys_memfd_create 20 381d 420d
BUG: scheduling while atomic in wait_transaction_locked 4 422d 444d
BUG: scheduling while atomic in rtnl_lock_killable 1 423d 423d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts missing-backport syz done 3 423d 468d
BUG: scheduling while atomic in ext4_buffered_write_iter 1 427d 427d
BUG: scheduling while atomic in pcpu_alloc 4 427d 435d
BUG: workqueue leaked lock or atomic in wb_workfn 1 427d 427d
BUG: scheduling while atomic in pipe_write 1 427d 427d
BUG: scheduling while atomic in __iomap_dio_rw 1 428d 428d
BUG: scheduling while atomic in sock_alloc_send_pskb 1 428d 428d
BUG: scheduling while atomic in kernfs_remove 1 429d 429d
BUG: scheduling while atomic in __kernfs_remove 1 429d 429d
BUG: scheduling while atomic in pipe_read 1 430d 430d
BUG: scheduling while atomic in synchronize_rcu_expedited 34 391d 462d
BUG: workqueue leaked lock or atomic in fsnotify_connector_destroy_workfn 1 431d 431d
BUG: scheduling while atomic in do_sys_poll 3 432d 440d
BUG: scheduling while atomic in do_sched_yield 1 432d 432d
BUG: scheduling while atomic in kauditd_thread 1 434d 434d
KASAN: use-after-free Read in delayed_work_timer_fn 1 437d 437d
panic: runtime error: floating point error [recovered] (2) 1 438d 438d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 2 348d 348d
BUG: workqueue leaked lock or atomic in wg_packet_handshake_receive_worker 1 438d 438d
BUG: soft lockup in sys_madvise 1 440d 440d
general protection fault in fq_codel_enqueue 1 442d 442d
BUG: scheduling while atomic in rtnl_lock 1 444d 444d
panic: replaceArg: group fields don't match: NUM/NUM 7 456d 456d
KASAN: use-after-free Read in vma_interval_tree_augment_rotate 2 468d 470d
kernel BUG in jbd2_journal_get_create_access missing-backport origin:upstream syz error error 1 910d 910d
BUG: scheduling while atomic in __skb_wait_for_more_packets 1 485d 485d
KASAN: use-after-free Read in unaccount_page_cache_page 118 459d 934d
general protection fault in ax88179_disconnect C done 2 507d 507d
KASAN: use-after-free Write in enqueue_timer 1 506d 506d
general protection fault in tipc_conn_close (2) 4 513d 628d
general protection fault in skb_segment origin:upstream C done 1 531d 545d
KASAN: use-after-free Read in f2fs_release_page (2) 1 525d 525d
kernel BUG in prog_array_map_poke_run missing-backport origin:upstream C done 32 511d 579d
KASAN: use-after-free Read in __skb_datagram_iter origin:upstream C done 1 542d 572d
BUG: scheduling while atomic in f2fs_register_inmem_page origin:lts C error done 4 560d 815d
corrupted report (2) 1 554d 554d
KASAN: use-after-free Read in vma_interval_tree_insert (2) 1 562d 562d
KASAN: use-after-free Read in unix_stream_read_actor origin:upstream C 1 575d 575d
KASAN: use-after-free Write in kernfs_get 3 593d 681d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 20 642d 844d
BUG: soft lockup in ext4_file_mmap 1 652d 652d
BUG: soft lockup in net_tx_action 1 655d 655d
BUG: soft lockup in wg_packet_tx_worker 1 662d 662d
BUG: soft lockup in tc_modify_qdisc origin:lts C done done 254 647d 702d
BUG: soft lockup in tipc_disc_timeout 1 671d 671d
BUG: soft lockup in addrconf_rs_timer 1 685d 685d
BUG: soft lockup in wg_packet_handshake_send_worker 2 688d 695d
corrupted report 4 692d 774d
BUG: unable to handle kernel paging request in fuse_dev_do_write 2 697d 698d
KASAN: stack-out-of-bounds Read in __show_regs 1 703d 703d
kernel BUG in ext4_mb_find_by_goal C error done 19 713d 752d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 1 720d 720d
fatal error: Connection to IP closed by remote host. 1 720d 720d
VFS: Busy inodes after unmount (use-after-free) origin:downstream C error done 2 731d 833d
KASAN: use-after-free Read in f2fs_release_page f2fs 5 735d 884d
general protection fault in tipc_conn_close 4 739d 954d
general protection fault in ext4_release_dquot 1 745d 745d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue C error error 1 777d 949d
panic: runtime error: floating point errorConnection to IP closed by remote host. (2) 1 771d 771d
KASAN: use-after-free Read in macsec_get_iflink 1 774d 774d
KASAN: slab-out-of-bounds Read in iostat_update_and_unbind_ctx 1 792d 792d
general protection fault in fuse_atomic_open 1 797d 797d
KASAN: use-after-free Read in f2fs_remove_dirty_inode origin:lts syz error error 1 812d 812d
KASAN: use-after-free Read in insert_work 1 805d 805d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 2 834d 834d
KASAN: use-after-free Read in move_linked_works 1 839d 839d
KASAN: use-after-free Read in kernfs_get 3 839d 963d
KASAN: use-after-free Read in do_handle_mm_fault syz error done 4 867d 892d
KASAN: use-after-free Write in vma_put_file_ref syz error done 2 868d 892d
kernel BUG in pfkey_send_acquire syz unreliable error 35 937d 972d
android13-5.15-lts boot error: can't ssh into the instance 1 866d 866d
kernel BUG in ext4_free_blocks ext4 1 868d 868d
KASAN: use-after-free Read in __mark_inode_dirty fat 2 885d 899d
panic: runtime error: floating point errorConnection to IP closed by remote host. 1 863d 863d
panic: runtime error: floating point error 3 873d 920d
KASAN: use-after-free Read in evict fat 1 878d 878d
kernel BUG in cdc_ncm_fill_tx_frame 1 927d 927d
panic: runtime error: floating point error [recovered] 1 906d 906d
KASAN: use-after-free Read in usb_udc_uevent 1 887d 887d
KASAN: use-after-free Read in vma_interval_tree_insert 2 893d 920d
kernel BUG in jbd2_journal_dirty_metadata C 1 903d 903d
KASAN: use-after-free Read in __tcf_qdisc_find 1 920d 920d
kernel BUG in mld_newpack 1 934d 934d
KASAN: slab-out-of-bounds Read in __htab_map_lookup_and_delete_batch 1 927d 927d
BUG: soft lockup in input_repeat_key 1 929d 929d
KASAN: use-after-free Read in mon_bin_flush 1 968d 968d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 C error 1 896d 896d