syzbot


Out of 292 bugs, 247 were automatically obsoleted (43 due to revoked reproducers), 45 were invalidated by users.
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KASAN: use-after-free Read in path_put 19 8 92d 97d
kernel BUG in ext4_ext_map_blocks -1 1 94d 94d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (10) -1 16 71d 111d
BUG: unable to handle kernel paging request in sk_filter_trim_cap 8 2 121d 137d
KASAN: use-after-free Read in hci_uart_write_work (2) 19 1 123d 123d
BUG: soft lockup in addrconf_rs_timer (3) 1 1 125d 125d
BUG: soft lockup in sys_clone (3) 1 1 127d 127d
BUG: soft lockup in sys_exit_group (2) 1 1 130d 130d
KASAN: use-after-free Read in ipt_do_table 19 4 141d 190d
SYZFAIL: SIGILL -1 9 144d 480d
KASAN: use-after-free Read in seq_printf (2) 19 1 145d 145d
SYZFAIL: event already set -1 syz error error 35 148d 1636d
BUG: soft lockup in sys_bpf (2) 1 1 148d 148d
KASAN: wild-memory-access Read in page_add_file_rmap 17 1 150d 150d
KASAN: use-after-free Write in l2tp_session_delete (3) 22 5 151d 267d
KASAN: wild-memory-access Read in page_remove_rmap 17 syz error 3 152d 188d
BUG: soft lockup in sys_clone3 1 1 152d 152d
KASAN: use-after-free Read in fast_dput (3) 19 27 144d 287d
BUG: soft lockup in bpf_prog_release 1 1 189d 189d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 -1 2 123d 123d
BUG: soft lockup in sys_recvmsg (2) 1 C error 2 232d 412d
KASAN: use-after-free Read in hci_uart_write_work 19 2 222d 235d
KASAN: use-after-free Read in f2fs_release_page 19 2 224d 233d
BUG: soft lockup in rcu_core_si 1 1 227d 227d
KASAN: null-ptr-deref Write in incfs_kill_sb 12 1 236d 236d
SYZFAIL: failed to recv rpc -1 syz 1264 160d 701d
general protection fault in ip6_create_rt_rcu (2) 2 1 250d 250d
general protection fault in inherit_task_group 2 C 48 262d 843d
KASAN: use-after-free Read in seq_printf 19 15 258d 365d
KASAN: use-after-free Read in steam_send_report 19 3 259d 270d
BUG: soft lockup in sys_openat 1 1 260d 260d
KASAN: use-after-free Write in __ip6_del_rt 22 syz 11 263d 412d
KASAN: use-after-free Read in fib_flush 19 7 265d 366d
BUG: soft lockup in sys_clone (2) 1 1 275d 275d
BUG: soft lockup in sys_bind 1 1 280d 280d
SYZFAIL: mount(tmpfs) failed -1 1 282d 282d
general protection fault in nexthop_get_nhc_lookup 2 syz 20 253d 334d
general protection fault in find_match 2 50 251d 430d
KASAN: use-after-free Read in f2fs_inode_dirtied 19 C done 3 303d 353d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (9) -1 2 204d 204d
SYZFAIL: SIGSEGV (2) -1 3 295d 389d
kernel BUG in ext4_create_inline_data -1 C done 2 311d 372d
KASAN: slab-out-of-bounds Read in mon_bin_event 17 C done 60 287d 342d
BUG: scheduling while atomic in futex_wait_queue_me 5 1 313d 313d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (8) -1 2 235d 235d
KASAN: slab-out-of-bounds Write in try_module_get 21 11 330d 401d
BUG: soft lockup in sock_read_iter 1 2 332d 344d
KASAN: use-after-free Write in u32_destroy_key 22 1 336d 336d
general protection fault in lo_ioctl 2 1 348d 348d
KASAN: use-after-free Read in ext4_xattr_inode_dec_ref_all 19 C done 3 411d 439d
KASAN: use-after-free Read in tw_timer_handler 19 syz 10 330d 363d
SYZFAIL: SIGFPE (2) -1 8 362d 538d
KASAN: use-after-free Read in exact_lock (2) 19 172 330d 409d
KASAN: use-after-free Read in tcp_net_metrics_exit_batch 19 613 330d 368d
KASAN: use-after-free Read in inet_twsk_purge 19 74 332d 367d
general protection fault in tipc_conn_close (4) 2 2 375d 442d
general protection fault in __rt6_nh_dev_match 2 2 380d 392d
KASAN: slab-out-of-bounds Read in dentry_revalidate 17 2 385d 464d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return (2) 4 C error 2 400d 591d
general protection fault in ip6_create_rt_rcu 2 1 392d 392d
SYZFAIL: netlink_send_ext: short netlink write (2) -1 2 393d 459d
KASAN: use-after-free Write in l2tp_session_delete (2) 22 3 395d 495d
BUG: soft lockup in cleanup_net 1 1 396d 396d
BUG: soft lockup in input_repeat_key 1 C error 3 450d 958d
general protection fault in __loop_clr_fd 2 1 398d 398d
KASAN: use-after-free Read in fast_dput (2) 19 1 400d 400d
KASAN: use-after-free Write in ext4_insert_dentry 22 C done 25 413d 633d
kernel BUG in ext4_ind_map_blocks -1 2 405d 423d
BUG: soft lockup in addrconf_rs_timer (2) 1 C 265 385d 716d
kernel BUG in blk_mq_dispatch_rq_list (4) fat -1 C error 16 1072d 1324d
BUG: unable to handle kernel paging request in __gnet_stats_copy_basic 8 1 408d 408d
general protection fault in current_umask 2 C unreliable 5 419d 630d
KASAN: use-after-free Write in skb_release_data 22 1 411d 411d
KASAN: use-after-free Write in tipc_mon_reinit_self 22 1 435d 435d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (7) -1 2 356d 356d
SYZFAIL: open(/proc/self/ns/net) failed -1 1 447d 447d
BUG: soft lockup in sock_write_iter 1 1 454d 454d
KASAN: use-after-free Read in br_multicast_port_group_expired (2) 19 1 471d 471d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 8 475d 546d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash 17 1 483d 483d
KASAN: use-after-free Read in exact_lock 19 53 461d 470d
kernel BUG in vlan_get_protocol_dgram -1 C done 6 513d 628d
KASAN: use-after-free Read in fast_dput 19 14 505d 694d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed -1 4 506d 593d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 81 490d 678d
KASAN: use-after-free Read in lock_get_status 19 4 542d 558d
BUG: corrupted list in tipc_nametbl_translate 8 2 544d 567d
general protection fault in cleanup_bearer 19 C 14034 526d 528d
KASAN: out-of-bounds Read in __show_regs 17 1 547d 547d
BUG: soft lockup in br_multicast_group_expired (2) 1 1 550d 550d
BUG: Bad page map (3) -1 3 552d 697d
KASAN: use-after-free Write in virtio_transport_recv_pkt 22 C inconclusive 1 604d 796d
KASAN: use-after-free Read in bdev_try_to_free_page 19 1 557d 557d
KASAN: use-after-free Read in binder_release_work 19 C 154 539d 574d
BUG: soft lockup in mntput 1 1 575d 575d
SYZFAIL: handshake read failed -1 1 595d 595d
KASAN: use-after-free Write in l2tp_session_delete 22 2 595d 619d
kernel BUG in vlan_get_tci -1 2 600d 628d
SYZFAIL: netlink_send_ext: short netlink write -1 4 605d 695d
SYZFAIL: posix_spawn failed -1 9928 568d 705d
SYZFAIL: mmap of output file failed -1 20 593d 694d
SYZFAIL: child failed -1 syz error error 1 618d 1626d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock 19 syz error 1 637d 770d
KASAN: use-after-free Read in __ext4_check_dir_entry 19 C error 2 641d 760d
BUG: corrupted list in p9_fd_cancelled (4) 8 4 622d 732d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 8 1 631d 631d
SYZFAIL: mkdir(syz-tmp) failed -1 299 592d 705d
SYZFAIL: bad allocate request -1 148 593d 703d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 19 2 633d 637d
SYZFAIL: ShmemBuilder: too large output offset -1 51 593d 701d
general protection fault in steam_send_report 2 1 634d 634d
SYZFAIL: can't reallocate -1 1 638d 638d
SYZFAIL: SIGSEGV -1 841 599d 713d
KASAN: use-after-free Write in __tlb_remove_page_size 22 1 641d 641d
SYZFAIL: SIGFPE -1 2 643d 687d
general protection fault in free_swap_cache 2 1 652d 652d
KASAN: stack-out-of-bounds Read in __show_regs 17 1 653d 653d
BUG: soft lockup in br_multicast_port_group_expired 1 1 654d 654d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 30 624d 743d
KASAN: use-after-free Read in br_multicast_port_group_expired 19 1 657d 657d
BUG: soft lockup in net_rx_action 1 2 657d 669d
BUG: soft lockup in __run_timers 1 2 658d 727d
BUG: soft lockup in sys_sendmmsg 1 2 659d 659d
KASAN: use-after-free Read in usb_udc_uevent (3) 19 1 660d 660d
BUG: soft lockup in __netif_receive_skb_core 1 1 661d 661d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 19 1 664d 664d
KASAN: use-after-free Read in worker_thread 19 1 666d 666d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 1 670d 670d
BUG: soft lockup in br_multicast_group_expired 1 1 671d 671d
BUG: soft lockup in ip_list_rcv 1 1 671d 671d
BUG: soft lockup in run_rebalance_domains 1 1 672d 672d
BUG: soft lockup in ipv6_rcv 1 3 676d 693d
KASAN: null-ptr-deref Write in __kernfs_remove 12 1 680d 680d
BUG: soft lockup in vfork 1 1 681d 681d
BUG: soft lockup in sys_exit_group 1 1 688d 688d
SYZFAIL: bad thread state in completion -1 syz error error 5 1276d 1618d
KASAN: use-after-free Read in dev_get_by_index_rcu 19 1 697d 697d
BUG: soft lockup in sys_clone 1 1 701d 701d
BUG: soft lockup in sys_recvmsg 1 4 702d 780d
SYZFAIL: control pipe read failed -1 1 704d 704d
SYZFAIL: too many calls in output -1 2 709d 709d
BUG: soft lockup in sys_bpf 1 2 715d 719d
BUG: unable to handle kernel paging request in swake_up_locked 8 C inconclusive 1 733d 764d
KASAN: use-after-free Read in macsec_get_iflink 19 syz error 2 738d 864d
KASAN: use-after-free Read in wg_packet_send_staged_packets 19 1 763d 763d
go runtime error 2 22 765d 1044d
SYZFAIL: tun read failed -1 syz error error 123 691d 1690d
SYZFAIL: proc resp pipe read failed -1 73 698d 714d
general protection fault in fq_codel_enqueue (2) 2 2 778d 780d
panic: runtime error: floating point error [recovered] 2 1 786d 786d
android13-5.10-lts build error -1 44 749d 769d
KASAN: use-after-free Read in f2fs_write_end_io 19 1 793d 793d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist -1 2 715d 715d
BUG: unable to handle kernel paging request in fuse_dev_do_write (3) 8 1 807d 807d
KASAN: use-after-free Read in unaccount_page_cache_page 19 150 778d 1307d
general protection fault in mnt_want_write (2) 2 1 845d 845d
BUG: corrupted list in p9_fd_cancelled (3) 8 C done unreliable 38 862d 947d
KASAN: stack-out-of-bounds Read in update_stack_state 17 1 858d 858d
panic: replaceArg: group fields don't match: NUM/NUM 2 13 822d 822d
general protection fault in skb_segment 2 C done 1 897d 911d
KASAN: use-after-free Read in key_task_permission 19 1 896d 896d
android13-5.10-lts test error: lost connection to test machine -1 1 902d 902d
BUG: unable to handle kernel paging request in fuse_dev_do_write (2) 8 1 927d 927d
KASAN: null-ptr-deref Write in backing_data_changed 12 C done 3 951d 1024d
general protection fault in __writeback_single_inode 2 1 969d 969d
BUG: Bad page map (2) -1 1 971d 971d
KASAN: use-after-free Read in locked_inode_to_wb_and_lock_list 19 2 975d 1005d
general protection fault in tipc_conn_close (3) 2 1 998d 998d
kernel BUG in __block_commit_write -1 1 1000d 1000d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 20 1008d 1210d
corrupted report (2) -1 6 1009d 1087d
BUG: soft lockup in wg_packet_tx_worker 1 5 1019d 1069d
BUG: soft lockup in neigh_timer_handler 1 2 1020d 1028d
BUG: soft lockup in wg_packet_handshake_send_worker 1 6 1027d 1067d
BUG: soft lockup in sys_sendto 1 2 1027d 1064d
kernel panic: EXT4-fs (device loop2): panic forced after error 2 1 1031d 1031d
BUG: soft lockup in tc_modify_qdisc 1 C done done 314 1015d 1068d
BUG: soft lockup in addrconf_rs_timer 1 2 1044d 1062d
fatal error: fault -1 1 1051d 1051d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 4 syz error error 2 1053d 1533d
fatal error: Connection to IP closed by remote host. -1 3 1067d 1191d
BUG: stack guard page was hit in corrupted (23) -1 syz error error 1 1092d 1092d
KASAN: use-after-free Read in usb_udc_uevent (2) 19 1 1089d 1089d
kernel BUG in ext4_expand_extra_isize_ea -1 C done done 5 1102d 1116d
BUG: unable to handle kernel paging request in fuse_dev_do_write 8 18 1062d 1128d
KASAN: global-out-of-bounds Read in f2fs_release_page 19 2 1100d 1132d
SYZFAIL: clock_gettime failed -1 syz error error 5 1108d 1633d
KASAN: use-after-free Read in f2fs_remove_dirty_inode 19 C error error 4 1122d 1178d
general protection fault in do_swap_page 2 246 1092d 1529d
kernel panic: EXT4-fs (device loop3): panic forced after error 2 1 1145d 1145d
general protection fault in kernfs_name_hash (6) 2 C error error 22 1175d 1341d
kernel panic: EXT4-fs (device loop4): panic forced after error 2 1 1149d 1149d
android12-5.10-lts build error (2) -1 220 1132d 1232d
VFS: Busy inodes after unmount (use-after-free) 2 C done inconclusive 1 1199d 1199d
general protection fault in filp_close 2 1 1172d 1172d
BUG: unable to handle kernel paging request in z_erofs_decompress_pcluster erofs 8 C error error 3 1217d 1315d
BUG: Bad page map -1 1 1189d 1189d
KASAN: use-after-free Read in hci_cmd_timeout 19 1 1196d 1196d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 -1 2 1200d 1200d
kernel panic: corrupted stack end in sys_sendmmsg 2 syz error error 14 1214d 1240d
KASAN: use-after-free Read in fuse_copy_one 19 C error inconclusive 1 1302d 1302d
kernel BUG in jbd2_journal_get_create_access -1 syz error error 1 1309d 1309d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) 17 syz error error 1 1255d 1255d
BUG: scheduling while atomic in f2fs_register_inmem_page 5 C error inconclusive 1 1181d 1181d
KASAN: use-after-free Read in usb_udc_uevent 19 2 1214d 1238d
general protection fault in f2fs_release_page f2fs 19 3 1230d 1272d
general protection fault in tipc_conn_close (2) 2 6 1272d 1358d
KASAN: use-after-free Read in xpad_presence_work 19 1 1317d 1317d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 2 C 1 1262d 1262d
divide error in netem_enqueue (2) 2 1 1363d 1363d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields (2) 17 1 1381d 1381d
panic: runtime error: floating point error 2 1 1386d 1386d
KASAN: use-after-free Read in __cgroup_bpf_attach (3) 19 1 1401d 1401d
KASAN: use-after-free Read in __tcf_qdisc_find 19 1 1401d 1401d
KASAN: invalid-free in selinux_tun_dev_free_security 24 14 1395d 1405d
general protection fault in fq_codel_enqueue 2 1 1412d 1412d
BUG: corrupted list in pwq_dec_nr_in_flight (2) 8 1 1415d 1415d
general protection fault in tcp_sk_exit (2) 2 1 1423d 1423d
KASAN: use-after-free Read in css_free_rwork_fn (2) 19 2 1427d 1512d
android12-5.10-lts-superproject build error -1 24 1435d 1461d
panic: bad group arg size NUM, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x2de, dir:0x0}, Inner:[ 2 23 1349d 1350d
general protection fault in ext4_xattr_set_entry 2 C error 2 1355d 1369d
kernel BUG in ext4_es_cache_extent -1 C error 1 1381d 1381d
BUG: unable to handle kernel paging request in reuseport_select_sock 8 1 1455d 1455d
BUG: stack guard page was hit in corrupted (22) -1 syz done done 1 1491d 1491d
kernel panic: corrupted stack end in sys_futex 2 syz error error 1 1518d 1518d
KASAN: use-after-free Read in f2fs_available_free_memory 19 syz error error 7 1578d 1678d
BUG: unable to handle kernel NULL pointer dereference in ipv6_rcv 10 syz 1 1521d 1521d
divide error in netem_enqueue 2 2 1471d 1482d
general protection fault in tipc_conn_close 2 1 1487d 1487d
BUG: stack guard page was hit in file_open (11) -1 4 1489d 1491d
BUG: stack guard page was hit in sys_mkdir (5) -1 1 1490d 1490d
BUG: stack guard page was hit in sys_creat (10) -1 1 1491d 1491d
kernel BUG in collapse_huge_page -1 1 1498d 1498d
general protection fault in __device_attach 2 1 1500d 1500d
kernel BUG in blk_mq_dispatch_rq_list -1 C error 16 1419d 1619d
KASAN: use-after-free Read in __cgroup_bpf_attach (2) 19 1 1508d 1508d
KASAN: use-after-free Read in vcs_write 19 1 1509d 1509d
SYZFAIL: failed to mkdtemp -1 15 1510d 1678d
BUG: corrupted list in pwq_dec_nr_in_flight 8 1 1510d 1510d
corrupted report -1 289 1489d 1638d
BUG: corrupted list in p9_fd_cancelled (2) 8 3 1520d 1555d
general protection fault in tcp_sk_exit 2 1 1522d 1522d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 7 1522d 1681d
kernel panic: corrupted stack end in file_open 2 1 1525d 1525d
general protection fault in icmpv6_sk_exit 2 1 1531d 1531d
general protection fault in mnt_want_write 2 1 1538d 1538d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 3 1450d 1450d
general protection fault in del_gendisk (3) 2 C done 1 1479d 1479d
KASAN: use-after-free Read in io_uring_cancel_task_requests 19 1 1565d 1565d
KASAN: slab-out-of-bounds Read in fuse_inode_eq 17 5 1565d 1573d
KASAN: use-after-free Write in dir_mkdir 22 1 1571d 1571d
KASAN: null-ptr-deref Write in incfs_fresh_pending_reads_exist 12 1 1578d 1578d
general protection fault in kernfs_name_hash 2 C done 2 1513d 1513d
kernel BUG in notify_change (2) -1 C error 2 1506d 1506d
general protection fault in del_gendisk (2) 2 C error 2 1503d 1504d
SYZFAIL: sandbox fork failed -1 3 1586d 1670d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields 17 1 1625d 1625d
SYZFAIL: bad thread state in schedule -1 1 1605d 1605d
KASAN: stack-out-of-bounds Read in iov_iter_revert 17 C error 10 1535d 1687d
SYZFAIL: invalid syscall number -1 2 1625d 1646d
kernel BUG in ext4_free_blocks -1 3 1639d 1671d
general protection fault in io_prep_async_work 2 1 1608d 1608d
KASAN: use-after-free Read in io_kill_linked_timeout 19 C error 14 1556d 1604d
KASAN: use-after-free Read in __fdget_raw 19 C error error 1 1600d 1600d
KASAN: invalid-free in io_dismantle_req 24 C error 7 1567d 1561d
general protection fault in del_gendisk 2 C error 1 1566d 1673d
BUG: corrupted list in p9_fd_cancelled 8 1 1647d 1647d
KASAN: use-after-free Read in task_work_run 19 2 1680d 1679d
KASAN: use-after-free Write in chroot_fs_refs 22 2 1678d 1679d
BUG: stack guard page was hit in sys_fsetxattr -1 1 1591d 1591d
BUG: stack guard page was hit in sys_lsetxattr -1 C error inconclusive 2 1597d 1597d
BUG: stack guard page was hit in sys_setxattr -1 C error 6 1593d 1616d
BUG: stack guard page was hit in corrupted -1 C error 3 1581d 1617d
BUG: stack guard page was hit in sys_unlink -1 2 1616d 1617d
BUG: stack guard page was hit in sys_creat -1 C error done 7 1564d 1628d
BUG: stack guard page was hit in sys_lchown -1 C error 4 1584d 1633d
BUG: stack guard page was hit in sys_chdir -1 5 1562d 1634d
KASAN: use-after-free Read in css_free_rwork_fn 19 1 1653d 1653d
KASAN: use-after-free Read in rcu_cblist_dequeue 19 1 1686d 1679d
BUG: workqueue lockup -1 C error 25 1590d 1688d
KASAN: use-after-free Read in __cgroup_bpf_attach 19 2 1659d 1662d
KASAN: use-after-free Read in dev_uevent 19 1 1664d 1664d
general protection fault in bdev_read_page 2 1 1665d 1665d
SYZFAIL: out of opened kcov threads -1 47 1641d 1642d
SYZFAIL: tun: can't open /dev/net/tun -1 1 1675d 1675d
KASAN: use-after-free Read in compute_effective_progs 19 1 1670d 1670d
KASAN: stack-out-of-bounds Read in xfrm_state_find 17 1 1674d 1674d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 1 1596d 1596d
android12-5.10-lts test error: UBSAN: object-size-mismatch in wg_xmit -1 69 1651d 1677d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 1 1669d 1669d
android12-5.10-lts build error -1 1 1691d 1691d