syzbot


Out of 245 bugs, 240 were automatically obsoleted (35 due to revoked reproducers), 5 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
KASAN: slab-out-of-bounds Read in inode_test 1 90d 90d
SYZFAIL: open of /sys/kernel/debug/kcov failed 43 51d 127d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 30 59d 178d
BUG: soft lockup in syscall_exit_to_user_mode origin:lts C 16 102d 181d
BUG: soft lockup in br_handle_frame 2 95d 101d
BUG: soft lockup in toggle_allocation_gate 4 95d 227d
BUG: soft lockup in sock_read_iter 10 97d 228d
BUG: soft lockup in bpf_prog_free_deferred origin:downstream C 7 108d 208d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str missing-backport C done 2 109d 303d
BUG: soft lockup in net_rx_action (2) 1 99d 99d
BUG: soft lockup in tcp_write_timer 11 101d 213d
BUG: unable to handle kernel paging request in bpf_probe_read_kernel_str missing-backport C done 2 113d 289d
BUG: soft lockup in srcu_invoke_callbacks (2) 1 105d 105d
BUG: soft lockup in kthreadd origin:lts C 2 115d 136d
BUG: soft lockup in rtnl_newlink 7 107d 216d
BUG: soft lockup in bpf_link_release 18 107d 227d
BUG: soft lockup in sock_write_iter 24 99d 235d
BUG: soft lockup in sys_lsetxattr 1 108d 108d
SYZFAIL: proc stdout read failed 1 108d 108d
BUG: soft lockup in __do_softirq 1 108d 108d
BUG: soft lockup in sys_getsockopt 6 113d 212d
BUG: soft lockup in tun_chr_write_iter 1 116d 116d
BUG: soft lockup in dev_ioctl 7 118d 207d
BUG: soft lockup in sys_recvmmsg 5 119d 211d
BUG: soft lockup in kernfs_fop_open 7 119d 218d
BUG: unable to handle kernel paging request in copy_from_kernel_nofault missing-backport C done 231 101d 371d
BUG: soft lockup in perf_ioctl 3 125d 196d
BUG: soft lockup in sys_mount origin:lts C error 17 139d 217d
SYZFAIL: SIGILL 1 126d 126d
general protection fault in flush_tlb_func 15 128d 240d
BUG: soft lockup in sys_faccessat2 1 129d 129d
BUG: soft lockup in sys_symlinkat 13 129d 220d
general protection fault in hrtimer_try_to_cancel origin:upstream missing-backport C done 42 141d 368d
BUG: soft lockup in vfs_fallocate 4 136d 177d
KASAN: null-ptr-deref Write in __kernfs_remove 1 137d 137d
BUG: Bad page map 1 138d 138d
BUG: soft lockup in br_ioctl_stub 4 139d 210d
BUG: soft lockup in raw_ioctl 20 122d 220d
BUG: soft lockup in chrdev_open 1 144d 144d
BUG: soft lockup in tcp_tasklet_func 1 144d 144d
KASAN: use-after-free Write in l2tp_session_delete 2 147d 160d
BUG: soft lockup in ext4_lazyinit_thread 1 147d 147d
BUG: soft lockup in __cleanup_mnt 1 147d 147d
BUG: soft lockup in bpf_map_free_deferred 8 147d 220d
BUG: soft lockup in hub_event 12 147d 218d
BUG: soft lockup in sys_recvmsg 10 152d 239d
BUG: soft lockup in addrconf_dad_work 3 152d 207d
BUG: soft lockup in perf_release 3 152d 215d
BUG: soft lockup in sys_sendto 1 155d 155d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 1 156d 156d
BUG: soft lockup in loop_control_ioctl 3 157d 161d
BUG: soft lockup in perf_sched_delayed 1 157d 157d
BUG: soft lockup in kjournald2 1 159d 159d
BUG: soft lockup in tcp_keepalive_timer 12 156d 224d
BUG: soft lockup in ext4_file_write_iter 6 163d 228d
BUG: scheduling while atomic in tracepoint_probe_register_prio_may_exist C done 2 173d 272d
BUG: soft lockup in sys_readlink 2 163d 222d
BUG: unable to handle kernel paging request in swake_up_locked origin:lts syz 1 165d 165d
BUG: soft lockup in sys_mkdirat 8 168d 220d
BUG: soft lockup in tipc_net_finalize_work 1 174d 174d
BUG: soft lockup in uinput_write 1 175d 175d
BUG: soft lockup in uinput_ioctl 2 175d 215d
BUG: soft lockup in sys_mprotect 1 176d 176d
BUG: soft lockup in tun_chr_ioctl 5 176d 207d
BUG: soft lockup in sys_mknodat 3 177d 211d
BUG: scheduling while atomic in do_epoll_wait 15 171d 255d
BUG: soft lockup in sys_creat 4 178d 208d
UBSAN: array-index-out-of-bounds in bpf_bprintf_prepare C done 12 189d 277d
BUG: soft lockup in sys_sendmmsg 1 179d 179d
BUG: scheduling while atomic in kjournald2 2 180d 231d
android13-5.15-lts test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 6 181d 182d
SYZFAIL: SIGSEGV 260 142d 148d
BUG: scheduling while atomic in trace_set_clr_event C done 5 193d 281d
BUG: soft lockup in sys_add_key 2 183d 220d
BUG: scheduling while atomic in wait_on_page_bit_common 10 183d 244d
BUG: soft lockup in mld_ifc_work 1 184d 184d
BUG: soft lockup in tun_chr_close 3 184d 214d
BUG: soft lockup in tcp_delack_timer 1 184d 184d
BUG: soft lockup in lo_ioctl 2 184d 206d
BUG: workqueue leaked lock or atomic in bpf_map_free_deferred 4 185d 230d
BUG: soft lockup in sys_vmsplice 1 185d 185d
BUG: soft lockup in kcov_ioctl 8 185d 218d
BUG: soft lockup in kvm_dev_ioctl 1 187d 187d
BUG: soft lockup in sys_mkdir 2 187d 192d
BUG: scheduling while atomic in futex_wait_queue_me 19 171d 267d
BUG: soft lockup in syscall_enter_from_user_mode 1 188d 188d
BUG: soft lockup in sys_sched_setaffinity 1 189d 189d
BUG: scheduling while atomic in do_nanosleep origin:lts C done 74 171d 289d
BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred C done 29 172d 276d
BUG: scheduling while atomic in vhost_worker 1 192d 192d
BUG: soft lockup in generic_file_write_iter 1 193d 193d
BUG: soft lockup in sys_readv 1 193d 193d
BUG: workqueue leaked lock or atomic in fsnotify_mark_destroy_workfn 2 194d 224d
KASAN: use-after-free Read in fuse_copy_one origin:upstream missing-backport C error error 1 207d 736d
BUG: scheduling while atomic in _vm_unmap_aliases C done 16 176d 253d
BUG: soft lockup in sys_unlink 7 196d 218d
BUG: soft lockup in destroy_super_work 1 196d 196d
BUG: scheduling while atomic in p9_client_rpc 1 196d 196d
BUG: soft lockup in sys_open 1 197d 197d
BUG: scheduling while atomic in __bpf_arch_text_poke 3 198d 238d
BUG: soft lockup in kernfs_fop_read_iter 1 198d 198d
BUG: soft lockup in inet_stream_connect 1 199d 199d
BUG: soft lockup in sys_perf_event_open 1 199d 199d
BUG: soft lockup in sys_request_key 1 199d 199d
BUG: unable to handle kernel NULL pointer dereference in dev_queue_xmit_nit origin:downstream C inconclusive 1 209d 339d
BUG: soft lockup in __bpf_trace_kfree 2 199d 205d
BUG: soft lockup in sys_unshare 1 200d 200d
BUG: soft lockup in srcu_invoke_callbacks 6 200d 230d
BUG: soft lockup in tty_ioctl 1 200d 200d
BUG: soft lockup in sys_io_submit 1 201d 201d
SYZFAIL: failed to mkdir origin:upstream syz 1 201d 463d
BUG: soft lockup in genl_parallel_done 1 201d 201d
BUG: soft lockup in sys_rename 2 201d 206d
BUG: soft lockup in tcp_setsockopt 1 202d 202d
BUG: scheduling while atomic in unlink_anon_vmas origin:lts C 1 213d 213d
BUG: soft lockup in sys_getdents64 6 205d 218d
BUG: scheduling while atomic in bit_wait_io 7 205d 231d
BUG: soft lockup in sys_keyctl 2 205d 206d
BUG: soft lockup in tun_chr_read_iter 1 206d 206d
BUG: soft lockup in sys_preadv 3 206d 221d
BUG: soft lockup in rtnl_setlink 1 207d 207d
BUG: soft lockup in security_socket_setsockopt 1 207d 207d
BUG: soft lockup in udp_setsockopt 1 207d 207d
BUG: soft lockup in linkwatch_event 3 207d 217d
BUG: using __this_cpu_read() in preemptible code in percpu_counter_add_batch 1 208d 208d
BUG: soft lockup in sys_mlockall 1 208d 208d
SYZFAIL: tun read failed origin:upstream syz 44 125d 461d
SYZFAIL: proc resp pipe read failed 13 134d 148d
BUG: soft lockup in fuse_dev_release 1 209d 209d
BUG: soft lockup in ppp_release 1 210d 210d
BUG: scheduling while atomic in xfer_to_guest_mode_handle_work 1 210d 210d
BUG: soft lockup in bpf_prog_release 1 211d 211d
BUG: soft lockup in free_work 1 212d 212d
BUG: soft lockup in vhost_vsock_dev_release 1 212d 212d
BUG: soft lockup in kernfs_fop_release 2 212d 217d
BUG: soft lockup in sys_openat 21 172d 228d
BUG: soft lockup in ext4_release_file 1 213d 213d
BUG: scheduling while atomic in syslog_print 2 214d 230d
BUG: soft lockup in fuse_dir_ioctl 1 214d 214d
BUG: workqueue leaked lock or atomic in ext4_end_io_rsv_work 4 215d 241d
BUG: soft lockup in udpv6_setsockopt 1 216d 216d
BUG: soft lockup in sys_fsopen 1 216d 216d
BUG: soft lockup in hci_sock_ioctl 1 217d 217d
BUG: soft lockup in net_rx_action 1 218d 218d
BUG: soft lockup in fqdir_work_fn 1 218d 218d
BUG: soft lockup in wg_packet_tx_worker (2) 1 219d 219d
BUG: scheduling while atomic in uevent_store 1 219d 219d
BUG: scheduling while atomic in start_this_handle 6 219d 258d
BUG: workqueue leaked lock or atomic in addrconf_dad_work 1 219d 219d
BUG: soft lockup in sys_fsmount 1 220d 220d
BUG: scheduling while atomic in kthreadd 1 220d 220d
BUG: scheduling while atomic in wait_for_common_io 3 221d 243d
BUG: soft lockup in kvm_vcpu_ioctl 1 221d 221d
BUG: scheduling while atomic in wait_for_common 6 221d 232d
BUG: scheduling while atomic in ext4_file_read_iter 1 221d 221d
BUG: soft lockup in sys_memfd_create 20 182d 221d
BUG: scheduling while atomic in wait_transaction_locked 4 223d 245d
BUG: scheduling while atomic in rtnl_lock_killable 1 224d 224d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts missing-backport syz done 3 224d 269d
BUG: scheduling while atomic in ext4_buffered_write_iter 1 228d 228d
BUG: scheduling while atomic in pcpu_alloc 4 228d 236d
BUG: workqueue leaked lock or atomic in wb_workfn 1 229d 229d
BUG: scheduling while atomic in pipe_write 1 229d 229d
BUG: scheduling while atomic in __iomap_dio_rw 1 229d 229d
BUG: scheduling while atomic in sock_alloc_send_pskb 1 230d 230d
BUG: scheduling while atomic in kernfs_remove 1 230d 230d
BUG: scheduling while atomic in __kernfs_remove 1 231d 231d
BUG: scheduling while atomic in pipe_read 1 232d 232d
BUG: scheduling while atomic in synchronize_rcu_expedited 34 192d 263d
BUG: workqueue leaked lock or atomic in fsnotify_connector_destroy_workfn 1 232d 232d
BUG: scheduling while atomic in do_sys_poll 3 233d 241d
BUG: scheduling while atomic in do_sched_yield 1 233d 233d
BUG: scheduling while atomic in kauditd_thread 1 235d 235d
KASAN: use-after-free Read in delayed_work_timer_fn 1 238d 238d
panic: runtime error: floating point error [recovered] (2) 1 239d 239d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 2 150d 150d
BUG: workqueue leaked lock or atomic in wg_packet_handshake_receive_worker 1 240d 240d
BUG: soft lockup in sys_madvise 1 241d 241d
general protection fault in fq_codel_enqueue 1 243d 243d
BUG: scheduling while atomic in rtnl_lock 1 245d 245d
panic: replaceArg: group fields don't match: NUM/NUM 7 257d 257d
KASAN: use-after-free Read in vma_interval_tree_augment_rotate 2 269d 271d
kernel BUG in jbd2_journal_get_create_access missing-backport origin:upstream syz error error 1 711d 711d
BUG: scheduling while atomic in __skb_wait_for_more_packets 1 286d 286d
KASAN: use-after-free Read in unaccount_page_cache_page 118 260d 735d
general protection fault in ax88179_disconnect C done 2 309d 309d
KASAN: use-after-free Write in enqueue_timer 1 307d 307d
general protection fault in tipc_conn_close (2) 4 314d 429d
general protection fault in skb_segment origin:upstream C done 1 332d 346d
KASAN: use-after-free Read in f2fs_release_page (2) 1 326d 326d
kernel BUG in prog_array_map_poke_run missing-backport origin:upstream C done 32 312d 380d
KASAN: use-after-free Read in __skb_datagram_iter origin:upstream C done 1 343d 373d
BUG: scheduling while atomic in f2fs_register_inmem_page origin:lts C error done 4 362d 616d
corrupted report (2) 1 355d 355d
KASAN: use-after-free Read in vma_interval_tree_insert (2) 1 363d 363d
KASAN: use-after-free Read in unix_stream_read_actor origin:upstream C 1 376d 376d
KASAN: use-after-free Write in kernfs_get 3 394d 482d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 20 443d 645d
BUG: soft lockup in ext4_file_mmap 1 453d 453d
BUG: soft lockup in net_tx_action 1 456d 456d
BUG: soft lockup in wg_packet_tx_worker 1 463d 463d
BUG: soft lockup in tc_modify_qdisc origin:lts C done done 254 448d 503d
BUG: soft lockup in tipc_disc_timeout 1 472d 472d
BUG: soft lockup in addrconf_rs_timer 1 486d 486d
BUG: soft lockup in wg_packet_handshake_send_worker 2 490d 496d
corrupted report 4 493d 575d
BUG: unable to handle kernel paging request in fuse_dev_do_write 2 498d 500d
KASAN: stack-out-of-bounds Read in __show_regs 1 504d 504d
kernel BUG in ext4_mb_find_by_goal C error done 19 514d 553d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 1 521d 521d
fatal error: Connection to IP closed by remote host. 1 521d 521d
VFS: Busy inodes after unmount (use-after-free) origin:downstream C error done 2 532d 634d
KASAN: use-after-free Read in f2fs_release_page f2fs 5 536d 685d
general protection fault in tipc_conn_close 4 540d 755d
general protection fault in ext4_release_dquot 1 547d 547d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue C error error 1 578d 750d
panic: runtime error: floating point errorConnection to IP closed by remote host. (2) 1 572d 572d
KASAN: use-after-free Read in macsec_get_iflink 1 575d 575d
KASAN: slab-out-of-bounds Read in iostat_update_and_unbind_ctx 1 593d 593d
general protection fault in fuse_atomic_open 1 598d 598d
KASAN: use-after-free Read in f2fs_remove_dirty_inode origin:lts syz error error 1 613d 613d
KASAN: use-after-free Read in insert_work 1 606d 606d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 2 635d 635d
KASAN: use-after-free Read in move_linked_works 1 640d 640d
KASAN: use-after-free Read in kernfs_get 3 640d 764d
KASAN: use-after-free Read in do_handle_mm_fault syz error done 4 668d 693d
KASAN: use-after-free Write in vma_put_file_ref syz error done 2 669d 693d
kernel BUG in pfkey_send_acquire syz unreliable error 35 739d 773d
android13-5.15-lts boot error: can't ssh into the instance 1 667d 667d
kernel BUG in ext4_free_blocks ext4 1 669d 669d
KASAN: use-after-free Read in __mark_inode_dirty fat 2 686d 700d
panic: runtime error: floating point errorConnection to IP closed by remote host. 1 664d 664d
panic: runtime error: floating point error 3 674d 721d
KASAN: use-after-free Read in evict fat 1 679d 679d
kernel BUG in cdc_ncm_fill_tx_frame 1 729d 729d
panic: runtime error: floating point error [recovered] 1 707d 707d
KASAN: use-after-free Read in usb_udc_uevent 1 688d 688d
KASAN: use-after-free Read in vma_interval_tree_insert 2 694d 721d
kernel BUG in jbd2_journal_dirty_metadata C 1 704d 704d
KASAN: use-after-free Read in __tcf_qdisc_find 1 721d 721d
kernel BUG in mld_newpack 1 735d 735d
KASAN: slab-out-of-bounds Read in __htab_map_lookup_and_delete_batch 1 728d 728d
BUG: soft lockup in input_repeat_key 1 730d 730d
KASAN: use-after-free Read in mon_bin_flush 1 769d 769d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 C error 1 697d 697d