syzbot


Out of 309 bugs, 303 were automatically obsoleted (62 due to revoked reproducers), 6 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
BUG: soft lockup in perf_release (2) 1 91d 91d
BUG: soft lockup in ip_list_rcv (2) 1 94d 94d
SYZFAIL: SIGFPE 1 94d 94d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) 2 11d 11d
SYZFAIL: proc stdout read failed (3) 1 117d 117d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) 8 129d 201d
general protection fault in do_writepages 1 129d 129d
KASAN: use-after-free Read in fast_dput 1 153d 153d
BUG: corrupted list in p9_fd_cancelled origin:upstream missing-backport syz done error 30 156d 882d
general protection fault in dev_map_enqueue 1 156d 156d
UBSAN: shift-out-of-bounds in parse_audio_unit C done 23 168d 342d
kernel BUG in vlan_get_protocol_dgram C done 4 179d 196d
SYZFAIL: handshake read failed 1 178d 178d
BUG: corrupted list in __dentry_kill 1 180d 180d
general protection fault in f2fs_release_page 1 182d 182d
BUG: soft lockup in br_forward_delay_timer_expired 1 185d 185d
BUG: soft lockup in kthreadd (2) 1 185d 185d
kernel BUG in vlan_get_tci 1 196d 196d
android13-5.15-lts test error: lost connection to test machine 1 197d 197d
BUG: soft lockup in ipv6_rcv origin:lts C done 19 215d 435d
KASAN: use-after-free Write in virtio_transport_recv_pkt origin:upstream C error 1 294d 450d
SYZFAIL: open of /sys/kernel/debug/kcov failed (2) 1 206d 206d
SYZFAIL: proc stdout read failed (2) 1 210d 210d
SYZFAIL: umount failed 1 213d 213d
KASAN: use-after-free Read in binder_release_work origin:upstream C 97 194d 272d
BUG: soft lockup in syscall_exit_to_user_mode (2) 1 219d 219d
KASAN: slab-out-of-bounds Read in ext4_search_dir origin:upstream missing-backport C done 6 230d 589d
kernel BUG in ext4_mb_load_buddy_gfp (2) origin:upstream missing-backport C error done 24 737d 784d
BUG: soft lockup in addrconf_rs_timer (2) syz 99 184d 427d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock missing-backport origin:upstream C error 1 240d 396d
KASAN: use-after-free Read in __ext4_check_dir_entry missing-backport origin:upstream C error 4 241d 365d
BUG: soft lockup in br_multicast_port_group_expired 2 234d 316d
SYZFAIL: open(/proc/self/ns/net) failed 1 243d 243d
SYZFAIL: ShmemBuilder: too large output offset 11 248d 330d
SYZFAIL: SIGSEGV (2) 1 257d 257d
SYZFAIL: bad allocate request 19 252d 356d
corrupted report (3) 71 226d 452d
general protection fault in steam_send_report 2 276d 290d
BUG: soft lockup in ip_list_rcv 20 278d 431d
BUG: soft lockup in sys_syslog C error 13 289d 447d
BUG: soft lockup in kauditd_thread C error 5 289d 450d
BUG: soft lockup in sys_clone origin:upstream C error 18 291d 435d
BUG: soft lockup in sys_openat (2) origin:lts C error 5 291d 341d
BUG: soft lockup in vfork C error 19 292d 447d
SYZFAIL: mmap of output file failed 26 248d 349d
BUG: soft lockup in __run_timers 1 284d 284d
SYZFAIL: posix_spawn failed 2472 247d 360d
SYZFAIL: failed to mkdtemp origin:lts syz 813 247d 557d
SYZFAIL: mkdir(syz-tmp) failed 107 249d 360d
BUG: soft lockup in mld_dad_work origin:lts syz 1 289d 289d
BUG: soft lockup in asm_exc_page_fault C error 3 300d 448d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed 2 292d 317d
BUG: soft lockup in wg_packet_handshake_receive_worker origin:lts syz 1 292d 292d
BUG: soft lockup in cleanup_net origin:lts syz 6 292d 419d
BUG: soft lockup in sys_exit_group C error 7 304d 447d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 1 294d 294d
BUG: soft lockup in worker_thread origin:lts C done 1 307d 307d
BUG: soft lockup in destroy_list_workfn C done 9 309d 438d
BUG: soft lockup in __sock_create 18 300d 436d
BUG: soft lockup in free_work (2) 1 301d 301d
BUG: soft lockup in sys_socket C error 26 295d 444d
BUG: soft lockup in sk_psock_destroy origin:lts C done 2 313d 434d
BUG: soft lockup in rcu_core_si C done 46 286d 441d
BUG: soft lockup in ppp_ioctl 5 308d 435d
KASAN: slab-out-of-bounds Read in inode_test 1 310d 310d
SYZFAIL: open of /sys/kernel/debug/kcov failed 43 271d 347d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 30 278d 397d
BUG: soft lockup in syscall_exit_to_user_mode origin:lts C 16 322d 401d
BUG: soft lockup in br_handle_frame 2 315d 320d
BUG: soft lockup in toggle_allocation_gate 4 315d 447d
BUG: soft lockup in sock_read_iter 10 316d 447d
BUG: soft lockup in bpf_prog_free_deferred origin:downstream C 7 328d 428d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport C done 2 328d 523d
BUG: soft lockup in net_rx_action (2) 1 319d 319d
BUG: soft lockup in tcp_write_timer 11 321d 433d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport C done 2 333d 509d
BUG: soft lockup in srcu_invoke_callbacks (2) 1 325d 325d
BUG: soft lockup in kthreadd origin:lts C 2 335d 356d
BUG: soft lockup in rtnl_newlink 7 326d 436d
BUG: soft lockup in bpf_link_release 18 327d 447d
BUG: soft lockup in sock_write_iter 24 319d 455d
BUG: soft lockup in sys_lsetxattr 1 328d 328d
SYZFAIL: proc stdout read failed 1 328d 328d
BUG: soft lockup in __do_softirq 1 328d 328d
BUG: soft lockup in sys_getsockopt 6 333d 431d
BUG: soft lockup in tun_chr_write_iter 1 336d 336d
BUG: soft lockup in dev_ioctl 7 337d 427d
BUG: soft lockup in sys_recvmmsg 5 338d 431d
BUG: soft lockup in kernfs_fop_open 7 339d 438d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault missing-backport C done 231 321d 591d
BUG: soft lockup in perf_ioctl 3 344d 415d
BUG: soft lockup in sys_mount origin:lts C error 17 359d 437d
SYZFAIL: SIGILL 1 346d 346d
general protection fault in flush_tlb_func 15 348d 460d
BUG: soft lockup in sys_faccessat2 1 349d 349d
BUG: soft lockup in sys_symlinkat 13 349d 439d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport C done 42 361d 588d
BUG: soft lockup in vfs_fallocate 4 356d 397d
KASAN: null-ptr-deref Write in __kernfs_remove 1 357d 357d
BUG: Bad page map 1 358d 358d
BUG: soft lockup in br_ioctl_stub 4 359d 430d
BUG: soft lockup in raw_ioctl 20 342d 439d
BUG: soft lockup in chrdev_open 1 364d 364d
BUG: soft lockup in tcp_tasklet_func 1 364d 364d
KASAN: use-after-free Write in l2tp_session_delete 2 367d 380d
BUG: soft lockup in ext4_lazyinit_thread 1 367d 367d
BUG: soft lockup in __cleanup_mnt 1 367d 367d
BUG: soft lockup in bpf_map_free_deferred 8 367d 440d
BUG: soft lockup in hub_event 12 367d 438d
BUG: soft lockup in sys_recvmsg 10 372d 459d
BUG: soft lockup in addrconf_dad_work 3 372d 427d
BUG: soft lockup in perf_release 3 372d 435d
BUG: soft lockup in sys_sendto 1 375d 375d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 1 376d 376d
BUG: soft lockup in loop_control_ioctl 3 377d 381d
BUG: soft lockup in perf_sched_delayed 1 377d 377d
BUG: soft lockup in kjournald2 1 379d 379d
BUG: soft lockup in tcp_keepalive_timer 12 376d 443d
BUG: soft lockup in ext4_file_write_iter 6 383d 448d
BUG: scheduling while atomic in tracepoint_probe_register_prio_may_exist C done 2 393d 491d
BUG: soft lockup in sys_readlink 2 383d 442d
BUG: unable to handle kernel paging request in swake_up_locked origin:lts syz 1 385d 385d
BUG: soft lockup in sys_mkdirat 8 388d 440d
BUG: soft lockup in tipc_net_finalize_work 1 394d 394d
BUG: soft lockup in uinput_write 1 395d 395d
BUG: soft lockup in uinput_ioctl 2 395d 435d
BUG: soft lockup in sys_mprotect 1 395d 395d
BUG: soft lockup in tun_chr_ioctl 5 396d 427d
BUG: soft lockup in sys_mknodat 3 396d 431d
BUG: scheduling while atomic in do_epoll_wait 15 391d 475d
BUG: soft lockup in sys_creat 4 398d 428d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare C done 12 408d 496d
BUG: soft lockup in sys_sendmmsg 1 398d 398d
BUG: scheduling while atomic in kjournald2 2 400d 451d
android13-5.15-lts test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 6 401d 402d
SYZFAIL: SIGSEGV 260 361d 368d
BUG: scheduling while atomic in trace_set_clr_event C done 5 413d 500d
BUG: soft lockup in sys_add_key 2 403d 440d
BUG: scheduling while atomic in wait_on_page_bit_common 10 403d 464d
BUG: soft lockup in mld_ifc_work 1 403d 403d
BUG: soft lockup in tun_chr_close 3 403d 434d
BUG: soft lockup in tcp_delack_timer 1 404d 404d
BUG: soft lockup in lo_ioctl 2 404d 426d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred 4 405d 450d
BUG: soft lockup in sys_vmsplice 1 405d 405d
BUG: soft lockup in kcov_ioctl 8 405d 438d
BUG: soft lockup in kvm_dev_ioctl 1 407d 407d
BUG: soft lockup in sys_mkdir 2 407d 412d
BUG: scheduling while atomic in futex_wait_queue_me 19 391d 487d
BUG: soft lockup in syscall_enter_from_user_mode 1 408d 408d
BUG: soft lockup in sys_sched_setaffinity 1 409d 409d
BUG: scheduling while atomic in do_nanosleep origin:lts C done 74 391d 509d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred C done 29 392d 496d
BUG: scheduling while atomic in vhost_worker 1 412d 412d
BUG: soft lockup in generic_file_write_iter 1 412d 412d
BUG: soft lockup in sys_readv 1 413d 413d
BUG: workqueue leaked lock or atomic in fsnotify_mark_destroy_workfn 2 413d 444d
KASAN: use-after-free Read in fuse_copy_one origin:upstream missing-backport C error error 1 427d 956d
BUG: scheduling while atomic in _vm_unmap_aliases C done 16 396d 472d
BUG: soft lockup in sys_unlink 7 416d 438d
BUG: soft lockup in destroy_super_work 1 416d 416d
BUG: scheduling while atomic in p9_client_rpc 1 416d 416d
BUG: soft lockup in sys_open 1 417d 417d
BUG: scheduling while atomic in __bpf_arch_text_poke 3 418d 458d
BUG: soft lockup in kernfs_fop_read_iter 1 418d 418d
BUG: soft lockup in inet_stream_connect 1 418d 418d
BUG: soft lockup in sys_perf_event_open 1 418d 418d
BUG: soft lockup in sys_request_key 1 419d 419d
BUG: unable to handle kernel NULL pointer dereference in dev_queue_xmit_nit origin:downstream C inconclusive 1 429d 559d
BUG: soft lockup in __bpf_trace_kfree 2 419d 424d
BUG: soft lockup in sys_unshare 1 419d 419d
BUG: soft lockup in srcu_invoke_callbacks 6 419d 450d
BUG: soft lockup in tty_ioctl 1 420d 420d
BUG: soft lockup in sys_io_submit 1 421d 421d
SYZFAIL: failed to mkdir origin:upstream syz 1 421d 682d
BUG: soft lockup in genl_parallel_done 1 421d 421d
BUG: soft lockup in sys_rename 2 421d 426d
BUG: soft lockup in tcp_setsockopt 1 422d 422d
BUG: scheduling while atomic in unlink_anon_vmas origin:lts C 1 433d 433d
BUG: soft lockup in sys_getdents64 6 425d 438d
BUG: scheduling while atomic in bit_wait_io 7 425d 451d
BUG: soft lockup in sys_keyctl 2 425d 426d
BUG: soft lockup in tun_chr_read_iter 1 426d 426d
BUG: soft lockup in sys_preadv 3 426d 441d
BUG: soft lockup in rtnl_setlink 1 426d 426d
BUG: soft lockup in security_socket_setsockopt 1 426d 426d
BUG: soft lockup in udp_setsockopt 1 427d 427d
BUG: soft lockup in linkwatch_event 3 427d 436d
BUG: using __this_cpu_read() in preemptible code in percpu_counter_add_batch 1 427d 427d
BUG: soft lockup in sys_mlockall 1 428d 428d
SYZFAIL: tun read failed origin:upstream syz 44 345d 681d
SYZFAIL: proc resp pipe read failed 13 354d 368d
BUG: soft lockup in fuse_dev_release 1 429d 429d
BUG: soft lockup in ppp_release 1 429d 429d
BUG: scheduling while atomic in xfer_to_guest_mode_handle_work 1 430d 430d
BUG: soft lockup in bpf_prog_release 1 431d 431d
BUG: soft lockup in free_work 1 431d 431d
BUG: soft lockup in vhost_vsock_dev_release 1 432d 432d
BUG: soft lockup in kernfs_fop_release 2 432d 437d
BUG: soft lockup in sys_openat 21 392d 447d
BUG: soft lockup in ext4_release_file 1 433d 433d
BUG: scheduling while atomic in syslog_print 2 433d 450d
BUG: soft lockup in fuse_dir_ioctl 1 434d 434d
BUG: workqueue leaked lock or atomic in ext4_end_io_rsv_work 4 435d 461d
BUG: soft lockup in udpv6_setsockopt 1 436d 436d
BUG: soft lockup in sys_fsopen 1 436d 436d
BUG: soft lockup in hci_sock_ioctl 1 437d 437d
BUG: soft lockup in net_rx_action 1 437d 437d
BUG: soft lockup in fqdir_work_fn 1 438d 438d
BUG: soft lockup in wg_packet_tx_worker (2) 1 438d 438d
BUG: scheduling while atomic in uevent_store 1 438d 438d
BUG: scheduling while atomic in start_this_handle 6 439d 478d
BUG: workqueue leaked lock or atomic in addrconf_dad_work 1 439d 439d
BUG: soft lockup in sys_fsmount 1 440d 440d
BUG: scheduling while atomic in kthreadd 1 440d 440d
BUG: scheduling while atomic in wait_for_common_io 3 440d 462d
BUG: soft lockup in kvm_vcpu_ioctl 1 441d 441d
BUG: scheduling while atomic in wait_for_common 6 441d 452d
BUG: scheduling while atomic in ext4_file_read_iter 1 441d 441d
BUG: soft lockup in sys_memfd_create 20 402d 441d
BUG: scheduling while atomic in wait_transaction_locked 4 443d 465d
BUG: scheduling while atomic in rtnl_lock_killable 1 444d 444d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts missing-backport syz done 3 444d 489d
BUG: scheduling while atomic in ext4_buffered_write_iter 1 448d 448d
BUG: scheduling while atomic in pcpu_alloc 4 448d 456d
BUG: workqueue leaked lock or atomic in wb_workfn 1 448d 448d
BUG: scheduling while atomic in pipe_write 1 448d 448d
BUG: scheduling while atomic in __iomap_dio_rw 1 449d 449d
BUG: scheduling while atomic in sock_alloc_send_pskb 1 449d 449d
BUG: scheduling while atomic in kernfs_remove 1 450d 450d
BUG: scheduling while atomic in __kernfs_remove 1 450d 450d
BUG: scheduling while atomic in pipe_read 1 451d 451d
BUG: scheduling while atomic in synchronize_rcu_expedited 34 412d 483d
BUG: workqueue leaked lock or atomic in fsnotify_connector_destroy_workfn 1 452d 452d
BUG: scheduling while atomic in do_sys_poll 3 453d 460d
BUG: scheduling while atomic in do_sched_yield 1 453d 453d
BUG: scheduling while atomic in kauditd_thread 1 455d 455d
KASAN: use-after-free Read in delayed_work_timer_fn 1 457d 457d
panic: runtime error: floating point error [recovered] (2) 1 459d 459d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 2 369d 369d
BUG: workqueue leaked lock or atomic in wg_packet_handshake_receive_worker 1 459d 459d
BUG: soft lockup in sys_madvise 1 461d 461d
general protection fault in fq_codel_enqueue 1 463d 463d
BUG: scheduling while atomic in rtnl_lock 1 465d 465d
panic: replaceArg: group fields don't match: NUM/NUM 7 477d 477d
KASAN: use-after-free Read in vma_interval_tree_augment_rotate 2 489d 490d
kernel BUG in jbd2_journal_get_create_access missing-backport origin:upstream syz error error 1 931d 931d
BUG: scheduling while atomic in __skb_wait_for_more_packets 1 506d 506d
KASAN: use-after-free Read in unaccount_page_cache_page 118 480d 955d
general protection fault in ax88179_disconnect C done 2 528d 528d
KASAN: use-after-free Write in enqueue_timer 1 527d 527d
general protection fault in tipc_conn_close (2) 4 534d 649d
general protection fault in skb_segment origin:upstream C done 1 552d 566d
KASAN: use-after-free Read in f2fs_release_page (2) 1 545d 545d
kernel BUG in prog_array_map_poke_run missing-backport origin:upstream C done 32 531d 600d
KASAN: use-after-free Read in __skb_datagram_iter origin:upstream C done 1 563d 593d
BUG: scheduling while atomic in f2fs_register_inmem_page origin:lts C error done 4 581d 836d
corrupted report (2) 1 575d 575d
KASAN: use-after-free Read in vma_interval_tree_insert (2) 1 583d 583d
KASAN: use-after-free Read in unix_stream_read_actor origin:upstream C 1 596d 596d
KASAN: use-after-free Write in kernfs_get 3 614d 701d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 20 663d 865d
BUG: soft lockup in ext4_file_mmap 1 672d 672d
BUG: soft lockup in net_tx_action 1 676d 676d
BUG: soft lockup in wg_packet_tx_worker 1 683d 683d
BUG: soft lockup in tc_modify_qdisc origin:lts C done done 254 668d 723d
BUG: soft lockup in tipc_disc_timeout 1 692d 692d
BUG: soft lockup in addrconf_rs_timer 1 706d 706d
BUG: soft lockup in wg_packet_handshake_send_worker 2 709d 716d
corrupted report 4 713d 795d
BUG: unable to handle kernel paging request in fuse_dev_do_write 2 718d 719d
KASAN: stack-out-of-bounds Read in __show_regs 1 724d 724d
kernel BUG in ext4_mb_find_by_goal C error done 19 734d 773d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 1 740d 740d
fatal error: Connection to IP closed by remote host. 1 741d 741d
VFS: Busy inodes after unmount (use-after-free) origin:downstream C error done 2 752d 854d
KASAN: use-after-free Read in f2fs_release_page f2fs 5 756d 905d
general protection fault in tipc_conn_close 4 760d 975d
general protection fault in ext4_release_dquot 1 766d 766d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue C error error 1 798d 970d
panic: runtime error: floating point errorConnection to IP closed by remote host. (2) 1 792d 792d
KASAN: use-after-free Read in macsec_get_iflink 1 795d 795d
KASAN: slab-out-of-bounds Read in iostat_update_and_unbind_ctx 1 813d 813d
general protection fault in fuse_atomic_open 1 818d 818d
KASAN: use-after-free Read in f2fs_remove_dirty_inode origin:lts syz error error 1 833d 833d
KASAN: use-after-free Read in insert_work 1 826d 826d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 2 855d 855d
KASAN: use-after-free Read in move_linked_works 1 860d 860d
KASAN: use-after-free Read in kernfs_get 3 860d 984d
KASAN: use-after-free Read in do_handle_mm_fault syz error done 4 888d 913d
KASAN: use-after-free Write in vma_put_file_ref syz error done 2 889d 913d
kernel BUG in pfkey_send_acquire syz unreliable error 35 958d 993d
android13-5.15-lts boot error: can't ssh into the instance 1 887d 887d
kernel BUG in ext4_free_blocks ext4 1 889d 889d
KASAN: use-after-free Read in __mark_inode_dirty fat 2 906d 920d
panic: runtime error: floating point errorConnection to IP closed by remote host. 1 884d 884d
panic: runtime error: floating point error 3 893d 941d
KASAN: use-after-free Read in evict fat 1 899d 899d
kernel BUG in cdc_ncm_fill_tx_frame 1 948d 948d
panic: runtime error: floating point error [recovered] 1 926d 926d
KASAN: use-after-free Read in usb_udc_uevent 1 907d 907d
KASAN: use-after-free Read in vma_interval_tree_insert 2 914d 941d
kernel BUG in jbd2_journal_dirty_metadata C 1 924d 924d
KASAN: use-after-free Read in __tcf_qdisc_find 1 941d 941d
kernel BUG in mld_newpack 1 955d 955d
KASAN: slab-out-of-bounds Read in __htab_map_lookup_and_delete_batch 1 948d 948d
BUG: soft lockup in input_repeat_key 1 950d 950d
KASAN: use-after-free Read in mon_bin_flush 1 989d 989d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 C error 1 917d 917d