syzbot


Out of 297 bugs, 292 were automatically obsoleted (59 due to revoked reproducers), 5 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
SYZFAIL: handshake read failed 1 93d 93d
BUG: corrupted list in __dentry_kill 1 95d 95d
general protection fault in f2fs_release_page 1 97d 97d
BUG: soft lockup in br_forward_delay_timer_expired 1 99d 99d
BUG: soft lockup in kthreadd (2) 1 99d 99d
kernel BUG in vlan_get_tci 1 111d 111d
android13-5.15-lts test error: lost connection to test machine 1 112d 112d
BUG: soft lockup in ipv6_rcv origin:lts C done 19 129d 349d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream C error 1 208d 365d
SYZFAIL: open of /sys/kernel/debug/kcov failed (2) 1 120d 120d
SYZFAIL: proc stdout read failed (2) 1 124d 124d
SYZFAIL: umount failed 1 127d 127d
KASAN: use-after-free Read in binder_release_work origin:upstream C 97 109d 186d
BUG: soft lockup in syscall_exit_to_user_mode (2) 1 133d 133d
KASAN: slab-out-of-bounds Read in ext4_search_dir origin:upstream missing-backport C done 6 144d 504d
kernel BUG in ext4_mb_load_buddy_gfp (2) origin:upstream missing-backport C error done 24 651d 699d
BUG: soft lockup in addrconf_rs_timer (2) syz 99 99d 342d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock missing-backport origin:upstream C error 1 154d 310d
KASAN: use-after-free Read in __ext4_check_dir_entry missing-backport origin:upstream C error 4 156d 279d
BUG: soft lockup in br_multicast_port_group_expired 2 148d 230d
SYZFAIL: open(/proc/self/ns/net) failed 1 157d 157d
SYZFAIL: ShmemBuilder: too large output offset 11 162d 244d
SYZFAIL: SIGSEGV (2) 1 171d 171d
SYZFAIL: bad allocate request 19 166d 270d
corrupted report (3) 71 140d 366d
general protection fault in steam_send_report 2 190d 204d
BUG: soft lockup in ip_list_rcv 20 192d 346d
BUG: soft lockup in sys_syslog C error 13 203d 362d
BUG: soft lockup in kauditd_thread C error 5 204d 364d
BUG: soft lockup in sys_clone origin:upstream C error 18 205d 349d
BUG: soft lockup in sys_openat (2) origin:lts C error 5 206d 255d
BUG: soft lockup in vfork C error 19 206d 361d
SYZFAIL: mmap of output file failed 26 162d 263d
BUG: soft lockup in __run_timers 1 198d 198d
SYZFAIL: posix_spawn failed 2472 161d 274d
SYZFAIL: failed to mkdtemp origin:lts syz 813 162d 471d
SYZFAIL: mkdir(syz-tmp) failed 107 163d 275d
BUG: soft lockup in mld_dad_work origin:lts syz 1 203d 203d
BUG: soft lockup in asm_exc_page_fault C error 3 214d 362d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed 2 206d 232d
BUG: soft lockup in wg_packet_handshake_receive_worker origin:lts syz 1 207d 207d
BUG: soft lockup in cleanup_net origin:lts syz 6 207d 333d
BUG: soft lockup in sys_exit_group C error 7 218d 361d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 1 208d 208d
BUG: soft lockup in worker_thread origin:lts C done 1 221d 221d
BUG: soft lockup in destroy_list_workfn C done 9 223d 353d
BUG: soft lockup in __sock_create 18 215d 350d
BUG: soft lockup in free_work (2) 1 215d 215d
BUG: soft lockup in sys_socket C error 26 209d 358d
BUG: soft lockup in sk_psock_destroy origin:lts C done 2 227d 348d
BUG: soft lockup in rcu_core_si C done 46 201d 356d
BUG: soft lockup in ppp_ioctl 5 222d 349d
KASAN: slab-out-of-bounds Read in inode_test 1 224d 224d
SYZFAIL: open of /sys/kernel/debug/kcov failed 43 185d 262d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 30 193d 312d
BUG: soft lockup in syscall_exit_to_user_mode origin:lts C 16 236d 315d
BUG: soft lockup in br_handle_frame 2 229d 235d
BUG: soft lockup in toggle_allocation_gate 4 229d 361d
BUG: soft lockup in sock_read_iter 10 231d 362d
BUG: soft lockup in bpf_prog_free_deferred origin:downstream C 7 242d 342d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport C done 2 243d 437d
BUG: soft lockup in net_rx_action (2) 1 233d 233d
BUG: soft lockup in tcp_write_timer 11 235d 347d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport C done 2 247d 423d
BUG: soft lockup in srcu_invoke_callbacks (2) 1 239d 239d
BUG: soft lockup in kthreadd origin:lts C 2 249d 270d
BUG: soft lockup in rtnl_newlink 7 241d 351d
BUG: soft lockup in bpf_link_release 18 241d 361d
BUG: soft lockup in sock_write_iter 24 233d 369d
BUG: soft lockup in sys_lsetxattr 1 242d 242d
SYZFAIL: proc stdout read failed 1 242d 242d
BUG: soft lockup in __do_softirq 1 242d 242d
BUG: soft lockup in sys_getsockopt 6 247d 346d
BUG: soft lockup in tun_chr_write_iter 1 250d 250d
BUG: soft lockup in dev_ioctl 7 252d 341d
BUG: soft lockup in sys_recvmmsg 5 253d 345d
BUG: soft lockup in kernfs_fop_open 7 253d 352d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault missing-backport C done 231 235d 505d
BUG: soft lockup in perf_ioctl 3 259d 330d
BUG: soft lockup in sys_mount origin:lts C error 17 273d 351d
SYZFAIL: SIGILL 1 260d 260d
general protection fault in flush_tlb_func 15 262d 374d
BUG: soft lockup in sys_faccessat2 1 263d 263d
BUG: soft lockup in sys_symlinkat 13 263d 354d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport C done 42 275d 502d
BUG: soft lockup in vfs_fallocate 4 270d 311d
KASAN: null-ptr-deref Write in __kernfs_remove 1 271d 271d
BUG: Bad page map 1 273d 273d
BUG: soft lockup in br_ioctl_stub 4 273d 344d
BUG: soft lockup in raw_ioctl 20 256d 354d
BUG: soft lockup in chrdev_open 1 278d 278d
BUG: soft lockup in tcp_tasklet_func 1 278d 278d
KASAN: use-after-free Write in l2tp_session_delete 2 281d 294d
BUG: soft lockup in ext4_lazyinit_thread 1 281d 281d
BUG: soft lockup in __cleanup_mnt 1 281d 281d
BUG: soft lockup in bpf_map_free_deferred 8 281d 354d
BUG: soft lockup in hub_event 12 281d 352d
BUG: soft lockup in sys_recvmsg 10 286d 373d
BUG: soft lockup in addrconf_dad_work 3 286d 341d
BUG: soft lockup in perf_release 3 286d 349d
BUG: soft lockup in sys_sendto 1 289d 289d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 1 290d 290d
BUG: soft lockup in loop_control_ioctl 3 291d 295d
BUG: soft lockup in perf_sched_delayed 1 291d 291d
BUG: soft lockup in kjournald2 1 293d 293d
BUG: soft lockup in tcp_keepalive_timer 12 290d 358d
BUG: soft lockup in ext4_file_write_iter 6 297d 362d
BUG: scheduling while atomic in tracepoint_probe_register_prio_may_exist C done 2 307d 406d
BUG: soft lockup in sys_readlink 2 298d 356d
BUG: unable to handle kernel paging request in swake_up_locked origin:lts syz 1 299d 299d
BUG: soft lockup in sys_mkdirat 8 302d 354d
BUG: soft lockup in tipc_net_finalize_work 1 308d 308d
BUG: soft lockup in uinput_write 1 309d 309d
BUG: soft lockup in uinput_ioctl 2 309d 349d
BUG: soft lockup in sys_mprotect 1 310d 310d
BUG: soft lockup in tun_chr_ioctl 5 310d 341d
BUG: soft lockup in sys_mknodat 3 311d 345d
BUG: scheduling while atomic in do_epoll_wait 15 305d 389d
BUG: soft lockup in sys_creat 4 312d 342d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare C done 12 323d 411d
BUG: soft lockup in sys_sendmmsg 1 313d 313d
BUG: scheduling while atomic in kjournald2 2 314d 365d
android13-5.15-lts test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 6 315d 316d
SYZFAIL: SIGSEGV 260 276d 282d
BUG: scheduling while atomic in trace_set_clr_event C done 5 327d 415d
BUG: soft lockup in sys_add_key 2 317d 354d
BUG: scheduling while atomic in wait_on_page_bit_common 10 317d 378d
BUG: soft lockup in mld_ifc_work 1 318d 318d
BUG: soft lockup in tun_chr_close 3 318d 348d
BUG: soft lockup in tcp_delack_timer 1 318d 318d
BUG: soft lockup in lo_ioctl 2 318d 340d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred 4 319d 365d
BUG: soft lockup in sys_vmsplice 1 319d 319d
BUG: soft lockup in kcov_ioctl 8 319d 352d
BUG: soft lockup in kvm_dev_ioctl 1 321d 321d
BUG: soft lockup in sys_mkdir 2 321d 326d
BUG: scheduling while atomic in futex_wait_queue_me 19 305d 401d
BUG: soft lockup in syscall_enter_from_user_mode 1 322d 322d
BUG: soft lockup in sys_sched_setaffinity 1 323d 323d
BUG: scheduling while atomic in do_nanosleep origin:lts C done 74 305d 423d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred C done 29 306d 410d
BUG: scheduling while atomic in vhost_worker 1 326d 326d
BUG: soft lockup in generic_file_write_iter 1 327d 327d
BUG: soft lockup in sys_readv 1 327d 327d
BUG: workqueue leaked lock or atomic in fsnotify_mark_destroy_workfn 2 328d 358d
KASAN: use-after-free Read in fuse_copy_one origin:upstream missing-backport C error error 1 341d 870d
BUG: scheduling while atomic in _vm_unmap_aliases C done 16 310d 387d
BUG: soft lockup in sys_unlink 7 330d 352d
BUG: soft lockup in destroy_super_work 1 330d 330d
BUG: scheduling while atomic in p9_client_rpc 1 330d 330d
BUG: soft lockup in sys_open 1 331d 331d
BUG: scheduling while atomic in __bpf_arch_text_poke 3 332d 372d
BUG: soft lockup in kernfs_fop_read_iter 1 332d 332d
BUG: soft lockup in inet_stream_connect 1 333d 333d
BUG: soft lockup in sys_perf_event_open 1 333d 333d
BUG: soft lockup in sys_request_key 1 333d 333d
BUG: unable to handle kernel NULL pointer dereference in dev_queue_xmit_nit origin:downstream C inconclusive 1 343d 473d
BUG: soft lockup in __bpf_trace_kfree 2 334d 339d
BUG: soft lockup in sys_unshare 1 334d 334d
BUG: soft lockup in srcu_invoke_callbacks 6 334d 364d
BUG: soft lockup in tty_ioctl 1 334d 334d
BUG: soft lockup in sys_io_submit 1 335d 335d
SYZFAIL: failed to mkdir origin:upstream syz 1 335d 597d
BUG: soft lockup in genl_parallel_done 1 335d 335d
BUG: soft lockup in sys_rename 2 335d 340d
BUG: soft lockup in tcp_setsockopt 1 336d 336d
BUG: scheduling while atomic in unlink_anon_vmas origin:lts C 1 347d 347d
BUG: soft lockup in sys_getdents64 6 339d 352d
BUG: scheduling while atomic in bit_wait_io 7 339d 365d
BUG: soft lockup in sys_keyctl 2 340d 341d
BUG: soft lockup in tun_chr_read_iter 1 340d 340d
BUG: soft lockup in sys_preadv 3 340d 355d
BUG: soft lockup in rtnl_setlink 1 341d 341d
BUG: soft lockup in security_socket_setsockopt 1 341d 341d
BUG: soft lockup in udp_setsockopt 1 341d 341d
BUG: soft lockup in linkwatch_event 3 341d 351d
BUG: using __this_cpu_read() in preemptible code in percpu_counter_add_batch 1 342d 342d
BUG: soft lockup in sys_mlockall 1 342d 342d
SYZFAIL: tun read failed origin:upstream syz 44 259d 595d
SYZFAIL: proc resp pipe read failed 13 268d 282d
BUG: soft lockup in fuse_dev_release 1 343d 343d
BUG: soft lockup in ppp_release 1 344d 344d
BUG: scheduling while atomic in xfer_to_guest_mode_handle_work 1 344d 344d
BUG: soft lockup in bpf_prog_release 1 345d 345d
BUG: soft lockup in free_work 1 346d 346d
BUG: soft lockup in vhost_vsock_dev_release 1 346d 346d
BUG: soft lockup in kernfs_fop_release 2 346d 351d
BUG: soft lockup in sys_openat 21 306d 362d
BUG: soft lockup in ext4_release_file 1 347d 347d
BUG: scheduling while atomic in syslog_print 2 348d 364d
BUG: soft lockup in fuse_dir_ioctl 1 348d 348d
BUG: workqueue leaked lock or atomic in ext4_end_io_rsv_work 4 349d 375d
BUG: soft lockup in udpv6_setsockopt 1 350d 350d
BUG: soft lockup in sys_fsopen 1 350d 350d
BUG: soft lockup in hci_sock_ioctl 1 352d 352d
BUG: soft lockup in net_rx_action 1 352d 352d
BUG: soft lockup in fqdir_work_fn 1 352d 352d
BUG: soft lockup in wg_packet_tx_worker (2) 1 353d 353d
BUG: scheduling while atomic in uevent_store 1 353d 353d
BUG: scheduling while atomic in start_this_handle 6 353d 392d
BUG: workqueue leaked lock or atomic in addrconf_dad_work 1 353d 353d
BUG: soft lockup in sys_fsmount 1 354d 354d
BUG: scheduling while atomic in kthreadd 1 354d 354d
BUG: scheduling while atomic in wait_for_common_io 3 355d 377d
BUG: soft lockup in kvm_vcpu_ioctl 1 355d 355d
BUG: scheduling while atomic in wait_for_common 6 355d 366d
BUG: scheduling while atomic in ext4_file_read_iter 1 355d 355d
BUG: soft lockup in sys_memfd_create 20 316d 355d
BUG: scheduling while atomic in wait_transaction_locked 4 357d 379d
BUG: scheduling while atomic in rtnl_lock_killable 1 358d 358d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts missing-backport syz done 3 358d 403d
BUG: scheduling while atomic in ext4_buffered_write_iter 1 362d 362d
BUG: scheduling while atomic in pcpu_alloc 4 362d 370d
BUG: workqueue leaked lock or atomic in wb_workfn 1 363d 363d
BUG: scheduling while atomic in pipe_write 1 363d 363d
BUG: scheduling while atomic in __iomap_dio_rw 1 363d 363d
BUG: scheduling while atomic in sock_alloc_send_pskb 1 364d 364d
BUG: scheduling while atomic in kernfs_remove 1 364d 364d
BUG: scheduling while atomic in __kernfs_remove 1 365d 365d
BUG: scheduling while atomic in pipe_read 1 366d 366d
BUG: scheduling while atomic in synchronize_rcu_expedited 34 326d 397d
BUG: workqueue leaked lock or atomic in fsnotify_connector_destroy_workfn 1 366d 366d
BUG: scheduling while atomic in do_sys_poll 3 367d 375d
BUG: scheduling while atomic in do_sched_yield 1 367d 367d
BUG: scheduling while atomic in kauditd_thread 1 369d 369d
KASAN: use-after-free Read in delayed_work_timer_fn 1 372d 372d
panic: runtime error: floating point error [recovered] (2) 1 373d 373d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 2 284d 284d
BUG: workqueue leaked lock or atomic in wg_packet_handshake_receive_worker 1 374d 374d
BUG: soft lockup in sys_madvise 1 375d 375d
general protection fault in fq_codel_enqueue 1 377d 377d
BUG: scheduling while atomic in rtnl_lock 1 379d 379d
panic: replaceArg: group fields don't match: NUM/NUM 7 391d 391d
KASAN: use-after-free Read in vma_interval_tree_augment_rotate 2 403d 405d
kernel BUG in jbd2_journal_get_create_access missing-backport origin:upstream syz error error 1 845d 845d
BUG: scheduling while atomic in __skb_wait_for_more_packets 1 420d 420d
KASAN: use-after-free Read in unaccount_page_cache_page 118 394d 869d
general protection fault in ax88179_disconnect C done 2 443d 443d
KASAN: use-after-free Write in enqueue_timer 1 442d 442d
general protection fault in tipc_conn_close (2) 4 448d 564d
general protection fault in skb_segment origin:upstream C done 1 466d 480d
KASAN: use-after-free Read in f2fs_release_page (2) 1 460d 460d
kernel BUG in prog_array_map_poke_run missing-backport origin:upstream C done 32 446d 514d
KASAN: use-after-free Read in __skb_datagram_iter origin:upstream C done 1 477d 507d
BUG: scheduling while atomic in f2fs_register_inmem_page origin:lts C error done 4 496d 750d
corrupted report (2) 1 489d 489d
KASAN: use-after-free Read in vma_interval_tree_insert (2) 1 497d 497d
KASAN: use-after-free Read in unix_stream_read_actor origin:upstream C 1 510d 510d
KASAN: use-after-free Write in kernfs_get 3 528d 616d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 20 577d 779d
BUG: soft lockup in ext4_file_mmap 1 587d 587d
BUG: soft lockup in net_tx_action 1 591d 591d
BUG: soft lockup in wg_packet_tx_worker 1 597d 597d
BUG: soft lockup in tc_modify_qdisc origin:lts C done done 254 582d 637d
BUG: soft lockup in tipc_disc_timeout 1 606d 606d
BUG: soft lockup in addrconf_rs_timer 1 620d 620d
BUG: soft lockup in wg_packet_handshake_send_worker 2 624d 630d
corrupted report 4 627d 709d
BUG: unable to handle kernel paging request in fuse_dev_do_write 2 632d 634d
KASAN: stack-out-of-bounds Read in __show_regs 1 638d 638d
kernel BUG in ext4_mb_find_by_goal C error done 19 648d 687d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 1 655d 655d
fatal error: Connection to IP closed by remote host. 1 655d 655d
VFS: Busy inodes after unmount (use-after-free) origin:downstream C error done 2 666d 768d
KASAN: use-after-free Read in f2fs_release_page f2fs 5 670d 819d
general protection fault in tipc_conn_close 4 674d 889d
general protection fault in ext4_release_dquot 1 681d 681d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue C error error 1 712d 884d
panic: runtime error: floating point errorConnection to IP closed by remote host. (2) 1 706d 706d
KASAN: use-after-free Read in macsec_get_iflink 1 709d 709d
KASAN: slab-out-of-bounds Read in iostat_update_and_unbind_ctx 1 727d 727d
general protection fault in fuse_atomic_open 1 732d 732d
KASAN: use-after-free Read in f2fs_remove_dirty_inode origin:lts syz error error 1 747d 747d
KASAN: use-after-free Read in insert_work 1 741d 741d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 2 769d 769d
KASAN: use-after-free Read in move_linked_works 1 774d 774d
KASAN: use-after-free Read in kernfs_get 3 774d 898d
KASAN: use-after-free Read in do_handle_mm_fault syz error done 4 802d 827d
KASAN: use-after-free Write in vma_put_file_ref syz error done 2 804d 827d
kernel BUG in pfkey_send_acquire syz unreliable error 35 873d 907d
android13-5.15-lts boot error: can't ssh into the instance 1 801d 801d
kernel BUG in ext4_free_blocks ext4 1 803d 803d
KASAN: use-after-free Read in __mark_inode_dirty fat 2 820d 834d
panic: runtime error: floating point errorConnection to IP closed by remote host. 1 798d 798d
panic: runtime error: floating point error 3 808d 855d
KASAN: use-after-free Read in evict fat 1 813d 813d
kernel BUG in cdc_ncm_fill_tx_frame 1 863d 863d
panic: runtime error: floating point error [recovered] 1 841d 841d
KASAN: use-after-free Read in usb_udc_uevent 1 822d 822d
KASAN: use-after-free Read in vma_interval_tree_insert 2 828d 855d
kernel BUG in jbd2_journal_dirty_metadata C 1 838d 838d
KASAN: use-after-free Read in __tcf_qdisc_find 1 855d 855d
kernel BUG in mld_newpack 1 869d 869d
KASAN: slab-out-of-bounds Read in __htab_map_lookup_and_delete_batch 1 862d 862d
BUG: soft lockup in input_repeat_key 1 864d 864d
KASAN: use-after-free Read in mon_bin_flush 1 903d 903d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 C error 1 831d 831d