syzbot


Out of 284 bugs, 279 were automatically obsoleted (56 due to revoked reproducers), 5 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
BUG: soft lockup in syscall_exit_to_user_mode (2) 1 93d 93d
KASAN: slab-out-of-bounds Read in ext4_search_dir origin:upstream missing-backport C done 6 104d 463d
kernel BUG in ext4_mb_load_buddy_gfp (2) origin:upstream missing-backport C error done 24 611d 658d
BUG: soft lockup in addrconf_rs_timer (2) syz 99 58d 301d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock missing-backport origin:upstream C error 1 114d 270d
KASAN: use-after-free Read in __ext4_check_dir_entry missing-backport origin:upstream C error 4 116d 239d
BUG: soft lockup in br_multicast_port_group_expired 2 108d 190d
SYZFAIL: open(/proc/self/ns/net) failed 1 117d 117d
SYZFAIL: ShmemBuilder: too large output offset 11 122d 204d
SYZFAIL: SIGSEGV (2) 1 131d 131d
SYZFAIL: bad allocate request 19 126d 230d
corrupted report (3) 71 100d 326d
general protection fault in steam_send_report 2 150d 164d
BUG: soft lockup in ip_list_rcv 20 152d 305d
BUG: soft lockup in sys_syslog C error 13 163d 322d
BUG: soft lockup in kauditd_thread C error 5 164d 324d
BUG: soft lockup in sys_clone origin:upstream C error 18 165d 309d
BUG: soft lockup in sys_openat (2) origin:lts C error 5 165d 215d
BUG: soft lockup in vfork C error 19 166d 321d
SYZFAIL: mmap of output file failed 26 122d 223d
BUG: soft lockup in __run_timers 1 158d 158d
SYZFAIL: posix_spawn failed 2472 121d 234d
SYZFAIL: failed to mkdtemp origin:lts syz 813 121d 431d
SYZFAIL: mkdir(syz-tmp) failed 107 123d 234d
BUG: soft lockup in mld_dad_work origin:lts syz 1 163d 163d
BUG: soft lockup in asm_exc_page_fault C error 3 174d 322d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed 2 166d 192d
BUG: soft lockup in wg_packet_handshake_receive_worker origin:lts syz 1 166d 166d
BUG: soft lockup in cleanup_net origin:lts syz 6 167d 293d
BUG: soft lockup in sys_exit_group C error 7 178d 321d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 1 168d 168d
BUG: soft lockup in worker_thread origin:lts C done 1 181d 181d
BUG: soft lockup in destroy_list_workfn C done 9 183d 313d
BUG: soft lockup in __sock_create 18 174d 310d
BUG: soft lockup in free_work (2) 1 175d 175d
BUG: soft lockup in sys_socket C error 26 169d 318d
BUG: soft lockup in sk_psock_destroy origin:lts C done 2 187d 308d
BUG: soft lockup in rcu_core_si C done 46 160d 315d
BUG: soft lockup in ppp_ioctl 5 182d 309d
KASAN: slab-out-of-bounds Read in inode_test 1 184d 184d
SYZFAIL: open of /sys/kernel/debug/kcov failed 43 145d 221d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 30 153d 271d
BUG: soft lockup in syscall_exit_to_user_mode origin:lts C 16 196d 275d
BUG: soft lockup in br_handle_frame 2 189d 194d
BUG: soft lockup in toggle_allocation_gate 4 189d 321d
BUG: soft lockup in sock_read_iter 10 191d 321d
BUG: soft lockup in bpf_prog_free_deferred origin:downstream C 7 202d 302d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport C done 2 203d 397d
BUG: soft lockup in net_rx_action (2) 1 193d 193d
BUG: soft lockup in tcp_write_timer 11 195d 307d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport C done 2 207d 383d
BUG: soft lockup in srcu_invoke_callbacks (2) 1 199d 199d
BUG: soft lockup in kthreadd origin:lts C 2 209d 230d
BUG: soft lockup in rtnl_newlink 7 201d 310d
BUG: soft lockup in bpf_link_release 18 201d 321d
BUG: soft lockup in sock_write_iter 24 193d 329d
BUG: soft lockup in sys_lsetxattr 1 202d 202d
SYZFAIL: proc stdout read failed 1 202d 202d
BUG: soft lockup in __do_softirq 1 202d 202d
BUG: soft lockup in sys_getsockopt 6 207d 306d
BUG: soft lockup in tun_chr_write_iter 1 210d 210d
BUG: soft lockup in dev_ioctl 7 212d 301d
BUG: soft lockup in sys_recvmmsg 5 212d 305d
BUG: soft lockup in kernfs_fop_open 7 213d 312d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault missing-backport C done 231 195d 465d
BUG: soft lockup in perf_ioctl 3 219d 290d
BUG: soft lockup in sys_mount origin:lts C error 17 233d 311d
SYZFAIL: SIGILL 1 220d 220d
general protection fault in flush_tlb_func 15 222d 334d
BUG: soft lockup in sys_faccessat2 1 223d 223d
BUG: soft lockup in sys_symlinkat 13 223d 314d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport C done 42 235d 462d
BUG: soft lockup in vfs_fallocate 4 230d 271d
KASAN: null-ptr-deref Write in __kernfs_remove 1 231d 231d
BUG: Bad page map 1 232d 232d
BUG: soft lockup in br_ioctl_stub 4 233d 304d
BUG: soft lockup in raw_ioctl 20 216d 313d
BUG: soft lockup in chrdev_open 1 238d 238d
BUG: soft lockup in tcp_tasklet_func 1 238d 238d
KASAN: use-after-free Write in l2tp_session_delete 2 241d 254d
BUG: soft lockup in ext4_lazyinit_thread 1 241d 241d
BUG: soft lockup in __cleanup_mnt 1 241d 241d
BUG: soft lockup in bpf_map_free_deferred 8 241d 314d
BUG: soft lockup in hub_event 12 241d 312d
BUG: soft lockup in sys_recvmsg 10 246d 333d
BUG: soft lockup in addrconf_dad_work 3 246d 301d
BUG: soft lockup in perf_release 3 246d 309d
BUG: soft lockup in sys_sendto 1 249d 249d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 1 250d 250d
BUG: soft lockup in loop_control_ioctl 3 251d 255d
BUG: soft lockup in perf_sched_delayed 1 251d 251d
BUG: soft lockup in kjournald2 1 253d 253d
BUG: soft lockup in tcp_keepalive_timer 12 250d 318d
BUG: soft lockup in ext4_file_write_iter 6 257d 322d
BUG: scheduling while atomic in tracepoint_probe_register_prio_may_exist C done 2 267d 366d
BUG: soft lockup in sys_readlink 2 257d 316d
BUG: unable to handle kernel paging request in swake_up_locked origin:lts syz 1 259d 259d
BUG: soft lockup in sys_mkdirat 8 262d 314d
BUG: soft lockup in tipc_net_finalize_work 1 268d 268d
BUG: soft lockup in uinput_write 1 269d 269d
BUG: soft lockup in uinput_ioctl 2 269d 309d
BUG: soft lockup in sys_mprotect 1 270d 270d
BUG: soft lockup in tun_chr_ioctl 5 270d 301d
BUG: soft lockup in sys_mknodat 3 270d 305d
BUG: scheduling while atomic in do_epoll_wait 15 265d 349d
BUG: soft lockup in sys_creat 4 272d 302d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare C done 12 282d 371d
BUG: soft lockup in sys_sendmmsg 1 273d 273d
BUG: scheduling while atomic in kjournald2 2 274d 325d
android13-5.15-lts test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 6 275d 276d
SYZFAIL: SIGSEGV 260 236d 242d
BUG: scheduling while atomic in trace_set_clr_event C done 5 287d 375d
BUG: soft lockup in sys_add_key 2 277d 314d
BUG: scheduling while atomic in wait_on_page_bit_common 10 277d 338d
BUG: soft lockup in mld_ifc_work 1 278d 278d
BUG: soft lockup in tun_chr_close 3 278d 308d
BUG: soft lockup in tcp_delack_timer 1 278d 278d
BUG: soft lockup in lo_ioctl 2 278d 300d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred 4 279d 324d
BUG: soft lockup in sys_vmsplice 1 279d 279d
BUG: soft lockup in kcov_ioctl 8 279d 312d
BUG: soft lockup in kvm_dev_ioctl 1 281d 281d
BUG: soft lockup in sys_mkdir 2 281d 286d
BUG: scheduling while atomic in futex_wait_queue_me 19 265d 361d
BUG: soft lockup in syscall_enter_from_user_mode 1 282d 282d
BUG: soft lockup in sys_sched_setaffinity 1 283d 283d
BUG: scheduling while atomic in do_nanosleep origin:lts C done 74 265d 383d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred C done 29 266d 370d
BUG: scheduling while atomic in vhost_worker 1 286d 286d
BUG: soft lockup in generic_file_write_iter 1 287d 287d
BUG: soft lockup in sys_readv 1 287d 287d
BUG: workqueue leaked lock or atomic in fsnotify_mark_destroy_workfn 2 288d 318d
KASAN: use-after-free Read in fuse_copy_one origin:upstream missing-backport C error error 1 301d 830d
BUG: scheduling while atomic in _vm_unmap_aliases C done 16 270d 346d
BUG: soft lockup in sys_unlink 7 290d 312d
BUG: soft lockup in destroy_super_work 1 290d 290d
BUG: scheduling while atomic in p9_client_rpc 1 290d 290d
BUG: soft lockup in sys_open 1 291d 291d
BUG: scheduling while atomic in __bpf_arch_text_poke 3 292d 332d
BUG: soft lockup in kernfs_fop_read_iter 1 292d 292d
BUG: soft lockup in inet_stream_connect 1 293d 293d
BUG: soft lockup in sys_perf_event_open 1 293d 293d
BUG: soft lockup in sys_request_key 1 293d 293d
BUG: unable to handle kernel NULL pointer dereference in dev_queue_xmit_nit origin:downstream C inconclusive 1 303d 433d
BUG: soft lockup in __bpf_trace_kfree 2 293d 299d
BUG: soft lockup in sys_unshare 1 294d 294d
BUG: soft lockup in srcu_invoke_callbacks 6 294d 324d
BUG: soft lockup in tty_ioctl 1 294d 294d
BUG: soft lockup in sys_io_submit 1 295d 295d
SYZFAIL: failed to mkdir origin:upstream syz 1 295d 557d
BUG: soft lockup in genl_parallel_done 1 295d 295d
BUG: soft lockup in sys_rename 2 295d 300d
BUG: soft lockup in tcp_setsockopt 1 296d 296d
BUG: scheduling while atomic in unlink_anon_vmas origin:lts C 1 307d 307d
BUG: soft lockup in sys_getdents64 6 299d 312d
BUG: scheduling while atomic in bit_wait_io 7 299d 325d
BUG: soft lockup in sys_keyctl 2 299d 300d
BUG: soft lockup in tun_chr_read_iter 1 300d 300d
BUG: soft lockup in sys_preadv 3 300d 315d
BUG: soft lockup in rtnl_setlink 1 300d 300d
BUG: soft lockup in security_socket_setsockopt 1 301d 301d
BUG: soft lockup in udp_setsockopt 1 301d 301d
BUG: soft lockup in linkwatch_event 3 301d 311d
BUG: using __this_cpu_read() in preemptible code in percpu_counter_add_batch 1 301d 301d
BUG: soft lockup in sys_mlockall 1 302d 302d
SYZFAIL: tun read failed origin:upstream syz 44 219d 555d
SYZFAIL: proc resp pipe read failed 13 228d 242d
BUG: soft lockup in fuse_dev_release 1 303d 303d
BUG: soft lockup in ppp_release 1 304d 304d
BUG: scheduling while atomic in xfer_to_guest_mode_handle_work 1 304d 304d
BUG: soft lockup in bpf_prog_release 1 305d 305d
BUG: soft lockup in free_work 1 306d 306d
BUG: soft lockup in vhost_vsock_dev_release 1 306d 306d
BUG: soft lockup in kernfs_fop_release 2 306d 311d
BUG: soft lockup in sys_openat 21 266d 321d
BUG: soft lockup in ext4_release_file 1 307d 307d
BUG: scheduling while atomic in syslog_print 2 308d 324d
BUG: soft lockup in fuse_dir_ioctl 1 308d 308d
BUG: workqueue leaked lock or atomic in ext4_end_io_rsv_work 4 309d 335d
BUG: soft lockup in udpv6_setsockopt 1 310d 310d
BUG: soft lockup in sys_fsopen 1 310d 310d
BUG: soft lockup in hci_sock_ioctl 1 311d 311d
BUG: soft lockup in net_rx_action 1 312d 312d
BUG: soft lockup in fqdir_work_fn 1 312d 312d
BUG: soft lockup in wg_packet_tx_worker (2) 1 312d 312d
BUG: scheduling while atomic in uevent_store 1 313d 313d
BUG: scheduling while atomic in start_this_handle 6 313d 352d
BUG: workqueue leaked lock or atomic in addrconf_dad_work 1 313d 313d
BUG: soft lockup in sys_fsmount 1 314d 314d
BUG: scheduling while atomic in kthreadd 1 314d 314d
BUG: scheduling while atomic in wait_for_common_io 3 314d 337d
BUG: soft lockup in kvm_vcpu_ioctl 1 315d 315d
BUG: scheduling while atomic in wait_for_common 6 315d 326d
BUG: scheduling while atomic in ext4_file_read_iter 1 315d 315d
BUG: soft lockup in sys_memfd_create 20 276d 315d
BUG: scheduling while atomic in wait_transaction_locked 4 317d 339d
BUG: scheduling while atomic in rtnl_lock_killable 1 318d 318d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts missing-backport syz done 3 318d 363d
BUG: scheduling while atomic in ext4_buffered_write_iter 1 322d 322d
BUG: scheduling while atomic in pcpu_alloc 4 322d 330d
BUG: workqueue leaked lock or atomic in wb_workfn 1 322d 322d
BUG: scheduling while atomic in pipe_write 1 323d 323d
BUG: scheduling while atomic in __iomap_dio_rw 1 323d 323d
BUG: scheduling while atomic in sock_alloc_send_pskb 1 323d 323d
BUG: scheduling while atomic in kernfs_remove 1 324d 324d
BUG: scheduling while atomic in __kernfs_remove 1 325d 325d
BUG: scheduling while atomic in pipe_read 1 325d 325d
BUG: scheduling while atomic in synchronize_rcu_expedited 34 286d 357d
BUG: workqueue leaked lock or atomic in fsnotify_connector_destroy_workfn 1 326d 326d
BUG: scheduling while atomic in do_sys_poll 3 327d 335d
BUG: scheduling while atomic in do_sched_yield 1 327d 327d
BUG: scheduling while atomic in kauditd_thread 1 329d 329d
KASAN: use-after-free Read in delayed_work_timer_fn 1 332d 332d
panic: runtime error: floating point error [recovered] (2) 1 333d 333d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 2 243d 243d
BUG: workqueue leaked lock or atomic in wg_packet_handshake_receive_worker 1 333d 333d
BUG: soft lockup in sys_madvise 1 335d 335d
general protection fault in fq_codel_enqueue 1 337d 337d
BUG: scheduling while atomic in rtnl_lock 1 339d 339d
panic: replaceArg: group fields don't match: NUM/NUM 7 351d 351d
KASAN: use-after-free Read in vma_interval_tree_augment_rotate 2 363d 365d
kernel BUG in jbd2_journal_get_create_access missing-backport origin:upstream syz error error 1 805d 805d
BUG: scheduling while atomic in __skb_wait_for_more_packets 1 380d 380d
KASAN: use-after-free Read in unaccount_page_cache_page 118 354d 829d
general protection fault in ax88179_disconnect C done 2 403d 403d
KASAN: use-after-free Write in enqueue_timer 1 401d 401d
general protection fault in tipc_conn_close (2) 4 408d 523d
general protection fault in skb_segment origin:upstream C done 1 426d 440d
KASAN: use-after-free Read in f2fs_release_page (2) 1 420d 420d
kernel BUG in prog_array_map_poke_run missing-backport origin:upstream C done 32 406d 474d
KASAN: use-after-free Read in __skb_datagram_iter origin:upstream C done 1 437d 467d
BUG: scheduling while atomic in f2fs_register_inmem_page origin:lts C error done 4 455d 710d
corrupted report (2) 1 449d 449d
KASAN: use-after-free Read in vma_interval_tree_insert (2) 1 457d 457d
KASAN: use-after-free Read in unix_stream_read_actor origin:upstream C 1 470d 470d
KASAN: use-after-free Write in kernfs_get 3 488d 576d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 20 537d 739d
BUG: soft lockup in ext4_file_mmap 1 547d 547d
BUG: soft lockup in net_tx_action 1 550d 550d
BUG: soft lockup in wg_packet_tx_worker 1 557d 557d
BUG: soft lockup in tc_modify_qdisc origin:lts C done done 254 542d 597d
BUG: soft lockup in tipc_disc_timeout 1 566d 566d
BUG: soft lockup in addrconf_rs_timer 1 580d 580d
BUG: soft lockup in wg_packet_handshake_send_worker 2 583d 590d
corrupted report 4 587d 669d
BUG: unable to handle kernel paging request in fuse_dev_do_write 2 592d 594d
KASAN: stack-out-of-bounds Read in __show_regs 1 598d 598d
kernel BUG in ext4_mb_find_by_goal C error done 19 608d 647d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 1 615d 615d
fatal error: Connection to IP closed by remote host. 1 615d 615d
VFS: Busy inodes after unmount (use-after-free) origin:downstream C error done 2 626d 728d
KASAN: use-after-free Read in f2fs_release_page f2fs 5 630d 779d
general protection fault in tipc_conn_close 4 634d 849d
general protection fault in ext4_release_dquot 1 641d 641d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue C error error 1 672d 844d
panic: runtime error: floating point errorConnection to IP closed by remote host. (2) 1 666d 666d
KASAN: use-after-free Read in macsec_get_iflink 1 669d 669d
KASAN: slab-out-of-bounds Read in iostat_update_and_unbind_ctx 1 687d 687d
general protection fault in fuse_atomic_open 1 692d 692d
KASAN: use-after-free Read in f2fs_remove_dirty_inode origin:lts syz error error 1 707d 707d
KASAN: use-after-free Read in insert_work 1 700d 700d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 2 729d 729d
KASAN: use-after-free Read in move_linked_works 1 734d 734d
KASAN: use-after-free Read in kernfs_get 3 734d 858d
KASAN: use-after-free Read in do_handle_mm_fault syz error done 4 762d 787d
KASAN: use-after-free Write in vma_put_file_ref syz error done 2 763d 787d
kernel BUG in pfkey_send_acquire syz unreliable error 35 833d 867d
android13-5.15-lts boot error: can't ssh into the instance 1 761d 761d
kernel BUG in ext4_free_blocks ext4 1 763d 763d
KASAN: use-after-free Read in __mark_inode_dirty fat 2 780d 794d
panic: runtime error: floating point errorConnection to IP closed by remote host. 1 758d 758d
panic: runtime error: floating point error 3 768d 815d
KASAN: use-after-free Read in evict fat 1 773d 773d
kernel BUG in cdc_ncm_fill_tx_frame 1 822d 822d
panic: runtime error: floating point error [recovered] 1 801d 801d
KASAN: use-after-free Read in usb_udc_uevent 1 782d 782d
KASAN: use-after-free Read in vma_interval_tree_insert 2 788d 815d
kernel BUG in jbd2_journal_dirty_metadata C 1 798d 798d
KASAN: use-after-free Read in __tcf_qdisc_find 1 815d 815d
kernel BUG in mld_newpack 1 829d 829d
KASAN: slab-out-of-bounds Read in __htab_map_lookup_and_delete_batch 1 822d 822d
BUG: soft lockup in input_repeat_key 1 824d 824d
KASAN: use-after-free Read in mon_bin_flush 1 863d 863d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 C error 1 791d 791d