syzbot


Out of 255 bugs, 212 were automatically obsoleted (37 due to revoked reproducers), 43 were invalidated by users.
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
general protection fault in find_match 2 50 53d 232d
KASAN: use-after-free Read in f2fs_inode_dirtied 19 C done 3 105d 155d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (9) -1 2 6d07h 6d07h
SYZFAIL: SIGSEGV (2) -1 3 97d 191d
kernel BUG in ext4_create_inline_data -1 C done 2 113d 174d
KASAN: slab-out-of-bounds Read in mon_bin_event 17 C done 60 90d 144d
BUG: scheduling while atomic in futex_wait_queue_me 5 1 115d 115d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (8) -1 2 37d 37d
KASAN: slab-out-of-bounds Write in try_module_get 23 11 132d 203d
BUG: soft lockup in sock_read_iter 1 2 134d 147d
KASAN: use-after-free Write in u32_destroy_key 24 1 138d 138d
general protection fault in lo_ioctl 2 1 150d 150d
KASAN: use-after-free Read in ext4_xattr_inode_dec_ref_all 19 C done 3 213d 241d
KASAN: use-after-free Read in tw_timer_handler 19 syz 10 132d 165d
SYZFAIL: SIGFPE (2) -1 8 164d 341d
KASAN: use-after-free Read in exact_lock (2) 19 172 132d 211d
KASAN: use-after-free Read in tcp_net_metrics_exit_batch 19 613 132d 170d
KASAN: use-after-free Read in inet_twsk_purge 19 74 135d 169d
general protection fault in tipc_conn_close (4) 2 2 177d 244d
general protection fault in __rt6_nh_dev_match 2 2 182d 194d
KASAN: slab-out-of-bounds Read in dentry_revalidate 17 2 188d 266d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return (2) 4 C error 2 202d 393d
general protection fault in ip6_create_rt_rcu 2 1 194d 194d
SYZFAIL: netlink_send_ext: short netlink write (2) -1 2 196d 261d
KASAN: use-after-free Write in l2tp_session_delete (2) 24 3 197d 297d
BUG: soft lockup in cleanup_net 1 1 199d 199d
BUG: soft lockup in input_repeat_key 1 C error 3 252d 761d
general protection fault in __loop_clr_fd 2 1 201d 201d
KASAN: use-after-free Read in fast_dput (2) 19 1 202d 202d
KASAN: use-after-free Write in ext4_insert_dentry 24 C done 25 215d 435d
kernel BUG in ext4_ind_map_blocks -1 2 207d 225d
BUG: soft lockup in addrconf_rs_timer (2) 1 C 265 187d 518d
kernel BUG in blk_mq_dispatch_rq_list (4) fat -1 C error 16 874d 1126d
BUG: unable to handle kernel paging request in __gnet_stats_copy_basic 8 1 210d 210d
general protection fault in current_umask 2 C unreliable 5 222d 432d
KASAN: use-after-free Write in skb_release_data 24 1 213d 213d
KASAN: use-after-free Write in tipc_mon_reinit_self 24 1 237d 237d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (7) -1 2 159d 159d
SYZFAIL: open(/proc/self/ns/net) failed -1 1 249d 249d
BUG: soft lockup in sock_write_iter 1 1 256d 256d
KASAN: use-after-free Read in br_multicast_port_group_expired (2) 19 1 273d 273d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 8 277d 348d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash 17 1 285d 285d
KASAN: use-after-free Read in exact_lock 19 53 263d 273d
kernel BUG in vlan_get_protocol_dgram -1 C done 6 315d 430d
KASAN: use-after-free Read in fast_dput 19 14 307d 496d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed -1 4 308d 395d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 81 292d 480d
KASAN: use-after-free Read in lock_get_status 19 4 344d 360d
BUG: corrupted list in tipc_nametbl_translate 8 2 346d 369d
general protection fault in cleanup_bearer 19 C 14034 328d 331d
KASAN: out-of-bounds Read in __show_regs 17 1 349d 349d
BUG: soft lockup in br_multicast_group_expired (2) 1 1 352d 352d
BUG: Bad page map (3) -1 3 354d 499d
KASAN: use-after-free Write in virtio_transport_recv_pkt 24 C inconclusive 1 406d 598d
KASAN: use-after-free Read in bdev_try_to_free_page 19 1 359d 359d
KASAN: use-after-free Read in binder_release_work 19 C 154 341d 376d
BUG: soft lockup in mntput 1 1 378d 378d
SYZFAIL: handshake read failed -1 1 397d 397d
KASAN: use-after-free Write in l2tp_session_delete 24 2 397d 421d
kernel BUG in vlan_get_tci -1 2 402d 430d
SYZFAIL: netlink_send_ext: short netlink write -1 4 408d 497d
SYZFAIL: posix_spawn failed -1 9928 371d 507d
SYZFAIL: mmap of output file failed -1 20 395d 496d
SYZFAIL: child failed -1 syz error error 1 420d 1428d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock 19 syz error 1 439d 572d
KASAN: use-after-free Read in __ext4_check_dir_entry 19 C error 2 444d 562d
BUG: corrupted list in p9_fd_cancelled (4) 8 4 424d 534d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 8 1 433d 433d
SYZFAIL: mkdir(syz-tmp) failed -1 299 394d 507d
SYZFAIL: bad allocate request -1 148 395d 505d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 19 2 435d 440d
SYZFAIL: ShmemBuilder: too large output offset -1 51 396d 503d
general protection fault in steam_send_report 2 1 436d 436d
SYZFAIL: can't reallocate -1 1 440d 440d
SYZFAIL: SIGSEGV -1 841 402d 515d
KASAN: use-after-free Write in __tlb_remove_page_size 24 1 443d 443d
SYZFAIL: SIGFPE -1 2 445d 490d
general protection fault in free_swap_cache 2 1 454d 454d
KASAN: stack-out-of-bounds Read in __show_regs 17 1 456d 456d
BUG: soft lockup in br_multicast_port_group_expired 1 1 456d 456d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 30 426d 545d
KASAN: use-after-free Read in br_multicast_port_group_expired 19 1 459d 459d
BUG: soft lockup in net_rx_action 1 2 459d 471d
BUG: soft lockup in __run_timers 1 2 460d 529d
BUG: soft lockup in sys_sendmmsg 1 2 461d 461d
KASAN: use-after-free Read in usb_udc_uevent (3) 19 1 462d 462d
BUG: soft lockup in __netif_receive_skb_core 1 1 464d 464d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 19 1 466d 466d
KASAN: use-after-free Read in worker_thread 19 1 468d 468d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 1 472d 472d
BUG: soft lockup in br_multicast_group_expired 1 1 473d 473d
BUG: soft lockup in ip_list_rcv 1 1 473d 473d
BUG: soft lockup in run_rebalance_domains 1 1 474d 474d
BUG: soft lockup in ipv6_rcv 1 3 479d 495d
KASAN: null-ptr-deref Write in __kernfs_remove 12 1 482d 482d
BUG: soft lockup in vfork 1 1 484d 484d
BUG: soft lockup in sys_exit_group 1 1 490d 490d
SYZFAIL: bad thread state in completion -1 syz error error 5 1078d 1420d
KASAN: use-after-free Read in dev_get_by_index_rcu 19 1 499d 499d
BUG: soft lockup in sys_clone 1 1 503d 503d
BUG: soft lockup in sys_recvmsg 1 4 504d 582d
SYZFAIL: control pipe read failed -1 1 506d 506d
SYZFAIL: too many calls in output -1 2 511d 512d
BUG: soft lockup in sys_bpf 1 2 517d 521d
BUG: unable to handle kernel paging request in swake_up_locked 8 C inconclusive 1 535d 566d
KASAN: use-after-free Read in macsec_get_iflink 19 syz error 2 540d 666d
KASAN: use-after-free Read in wg_packet_send_staged_packets 19 1 565d 565d
go runtime error 2 22 567d 846d
SYZFAIL: tun read failed -1 syz error error 123 493d 1492d
SYZFAIL: proc resp pipe read failed -1 73 501d 516d
general protection fault in fq_codel_enqueue (2) 2 2 580d 582d
panic: runtime error: floating point error [recovered] 2 1 588d 588d
android13-5.10-lts build error -1 44 551d 571d
KASAN: use-after-free Read in f2fs_write_end_io 19 1 595d 595d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist -1 2 517d 517d
BUG: unable to handle kernel paging request in fuse_dev_do_write (3) 8 1 609d 609d
KASAN: use-after-free Read in unaccount_page_cache_page 19 150 581d 1109d
general protection fault in mnt_want_write (2) 2 1 647d 647d
BUG: corrupted list in p9_fd_cancelled (3) 8 C done unreliable 38 664d 749d
KASAN: stack-out-of-bounds Read in update_stack_state 17 1 660d 660d
panic: replaceArg: group fields don't match: NUM/NUM 2 13 624d 625d
general protection fault in skb_segment 2 C done 1 700d 714d
KASAN: use-after-free Read in key_task_permission 19 1 698d 698d
android13-5.10-lts test error: lost connection to test machine -1 1 704d 704d
BUG: unable to handle kernel paging request in fuse_dev_do_write (2) 8 1 729d 729d
KASAN: null-ptr-deref Write in backing_data_changed 12 C done 3 754d 826d
general protection fault in __writeback_single_inode 2 1 771d 771d
BUG: Bad page map (2) -1 1 773d 773d
KASAN: use-after-free Read in locked_inode_to_wb_and_lock_list 19 2 777d 808d
general protection fault in tipc_conn_close (3) 2 1 800d 800d
kernel BUG in __block_commit_write -1 1 802d 802d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 20 811d 1013d
corrupted report (2) -1 6 812d 890d
BUG: soft lockup in wg_packet_tx_worker 1 5 821d 871d
BUG: soft lockup in neigh_timer_handler 1 2 822d 830d
BUG: soft lockup in wg_packet_handshake_send_worker 1 6 829d 869d
BUG: soft lockup in sys_sendto 1 2 830d 867d
kernel panic: EXT4-fs (device loop2): panic forced after error 2 1 833d 833d
BUG: soft lockup in tc_modify_qdisc 1 C done done 314 817d 870d
BUG: soft lockup in addrconf_rs_timer 1 2 846d 864d
fatal error: fault -1 1 853d 853d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 4 syz error error 2 855d 1335d
fatal error: Connection to IP closed by remote host. -1 3 870d 993d
BUG: stack guard page was hit in corrupted (23) -1 syz error error 1 894d 894d
KASAN: use-after-free Read in usb_udc_uevent (2) 19 1 891d 891d
kernel BUG in ext4_expand_extra_isize_ea -1 C done done 5 904d 918d
BUG: unable to handle kernel paging request in fuse_dev_do_write 8 18 865d 930d
KASAN: global-out-of-bounds Read in f2fs_release_page 19 2 903d 935d
SYZFAIL: clock_gettime failed -1 syz error error 5 910d 1435d
KASAN: use-after-free Read in f2fs_remove_dirty_inode 19 C error error 4 924d 980d
general protection fault in do_swap_page 2 246 894d 1331d
kernel panic: EXT4-fs (device loop3): panic forced after error 2 1 947d 947d
general protection fault in kernfs_name_hash (6) 2 C error error 22 978d 1143d
kernel panic: EXT4-fs (device loop4): panic forced after error 2 1 951d 951d
android12-5.10-lts build error (2) -1 220 934d 1035d
VFS: Busy inodes after unmount (use-after-free) 2 C done inconclusive 1 1001d 1001d
general protection fault in filp_close 2 1 974d 974d
BUG: unable to handle kernel paging request in z_erofs_decompress_pcluster erofs 8 C error error 3 1019d 1117d
BUG: Bad page map -1 1 992d 992d
KASAN: use-after-free Read in hci_cmd_timeout 19 1 998d 998d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 -1 2 1002d 1002d
kernel panic: corrupted stack end in sys_sendmmsg 2 syz error error 14 1017d 1042d
KASAN: use-after-free Read in fuse_copy_one 19 C error inconclusive 1 1104d 1104d
kernel BUG in jbd2_journal_get_create_access -1 syz error error 1 1111d 1111d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) 17 syz error error 1 1057d 1057d
BUG: scheduling while atomic in f2fs_register_inmem_page 5 C error inconclusive 1 983d 983d
KASAN: use-after-free Read in usb_udc_uevent 19 2 1016d 1040d
general protection fault in f2fs_release_page f2fs 19 3 1033d 1074d
general protection fault in tipc_conn_close (2) 2 6 1074d 1160d
KASAN: use-after-free Read in xpad_presence_work 19 1 1119d 1119d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 2 C 1 1064d 1064d
divide error in netem_enqueue (2) 2 1 1165d 1165d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields (2) 17 1 1184d 1184d
panic: runtime error: floating point error 2 1 1188d 1188d
KASAN: use-after-free Read in __cgroup_bpf_attach (3) 19 1 1203d 1203d
KASAN: use-after-free Read in __tcf_qdisc_find 19 1 1204d 1204d
KASAN: invalid-free in selinux_tun_dev_free_security 22 14 1197d 1207d
general protection fault in fq_codel_enqueue 2 1 1214d 1214d
BUG: corrupted list in pwq_dec_nr_in_flight (2) 8 1 1217d 1217d
general protection fault in tcp_sk_exit (2) 2 1 1225d 1225d
KASAN: use-after-free Read in css_free_rwork_fn (2) 19 2 1229d 1314d
android12-5.10-lts-superproject build error -1 24 1237d 1264d
panic: bad group arg size NUM, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x2de, dir:0x0}, Inner:[ 2 23 1151d 1152d
general protection fault in ext4_xattr_set_entry 2 C error 2 1157d 1172d
kernel BUG in ext4_es_cache_extent -1 C error 1 1183d 1183d
BUG: unable to handle kernel paging request in reuseport_select_sock 8 1 1257d 1257d
BUG: stack guard page was hit in corrupted (22) -1 syz done done 1 1293d 1293d
kernel panic: corrupted stack end in sys_futex 2 syz error error 1 1321d 1321d
KASAN: use-after-free Read in f2fs_available_free_memory 19 syz error error 7 1380d 1480d
BUG: unable to handle kernel NULL pointer dereference in ipv6_rcv 10 syz 1 1323d 1323d
divide error in netem_enqueue 2 2 1273d 1284d
general protection fault in tipc_conn_close 2 1 1289d 1289d
BUG: stack guard page was hit in file_open (11) -1 4 1291d 1293d
BUG: stack guard page was hit in sys_mkdir (5) -1 1 1293d 1293d
BUG: stack guard page was hit in sys_creat (10) -1 1 1293d 1293d
kernel BUG in collapse_huge_page -1 1 1300d 1300d
general protection fault in __device_attach 2 1 1302d 1302d
kernel BUG in blk_mq_dispatch_rq_list -1 C error 16 1221d 1421d
KASAN: use-after-free Read in __cgroup_bpf_attach (2) 19 1 1310d 1310d
KASAN: use-after-free Read in vcs_write 19 1 1311d 1311d
SYZFAIL: failed to mkdtemp -1 15 1312d 1480d
BUG: corrupted list in pwq_dec_nr_in_flight 8 1 1312d 1312d
corrupted report -1 289 1291d 1440d
BUG: corrupted list in p9_fd_cancelled (2) 8 3 1322d 1357d
general protection fault in tcp_sk_exit 2 1 1325d 1325d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 7 1325d 1483d
kernel panic: corrupted stack end in file_open 2 1 1327d 1327d
general protection fault in icmpv6_sk_exit 2 1 1333d 1333d
general protection fault in mnt_want_write 2 1 1340d 1340d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 3 1252d 1252d
general protection fault in del_gendisk (3) 2 C done 1 1281d 1281d
KASAN: use-after-free Read in io_uring_cancel_task_requests 19 1 1367d 1367d
KASAN: slab-out-of-bounds Read in fuse_inode_eq 17 5 1367d 1375d
KASAN: use-after-free Write in dir_mkdir 24 1 1374d 1374d
KASAN: null-ptr-deref Write in incfs_fresh_pending_reads_exist 12 1 1380d 1380d
general protection fault in kernfs_name_hash 2 C done 2 1315d 1315d
kernel BUG in notify_change (2) -1 C error 2 1309d 1309d
general protection fault in del_gendisk (2) 2 C error 2 1305d 1306d
SYZFAIL: sandbox fork failed -1 3 1388d 1472d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields 17 1 1427d 1427d
SYZFAIL: bad thread state in schedule -1 1 1407d 1407d
KASAN: stack-out-of-bounds Read in iov_iter_revert 17 C error 10 1337d 1489d
SYZFAIL: invalid syscall number -1 2 1427d 1448d
kernel BUG in ext4_free_blocks -1 3 1441d 1473d
general protection fault in io_prep_async_work 2 1 1410d 1410d
KASAN: use-after-free Read in io_kill_linked_timeout 19 C error 14 1359d 1407d
KASAN: use-after-free Read in __fdget_raw 19 C error error 1 1402d 1402d
KASAN: invalid-free in io_dismantle_req 22 C error 7 1369d 1363d
general protection fault in del_gendisk 2 C error 1 1369d 1475d
BUG: corrupted list in p9_fd_cancelled 8 1 1449d 1449d
KASAN: use-after-free Read in task_work_run 19 2 1483d 1482d
KASAN: use-after-free Write in chroot_fs_refs 24 2 1480d 1482d
BUG: stack guard page was hit in sys_fsetxattr -1 1 1393d 1393d
BUG: stack guard page was hit in sys_lsetxattr -1 C error inconclusive 2 1399d 1399d
BUG: stack guard page was hit in sys_setxattr -1 C error 6 1396d 1418d
BUG: stack guard page was hit in corrupted -1 C error 3 1383d 1419d
BUG: stack guard page was hit in sys_unlink -1 2 1418d 1419d
BUG: stack guard page was hit in sys_creat -1 C error done 7 1366d 1430d
BUG: stack guard page was hit in sys_lchown -1 C error 4 1387d 1435d
BUG: stack guard page was hit in sys_chdir -1 5 1364d 1436d
KASAN: use-after-free Read in css_free_rwork_fn 19 1 1455d 1455d
KASAN: use-after-free Read in rcu_cblist_dequeue 19 1 1488d 1482d
BUG: workqueue lockup -1 C error 25 1392d 1491d
KASAN: use-after-free Read in __cgroup_bpf_attach 19 2 1461d 1464d
KASAN: use-after-free Read in dev_uevent 19 1 1466d 1466d
general protection fault in bdev_read_page 2 1 1467d 1467d
SYZFAIL: out of opened kcov threads -1 47 1443d 1444d
SYZFAIL: tun: can't open /dev/net/tun -1 1 1477d 1477d
KASAN: use-after-free Read in compute_effective_progs 19 1 1473d 1473d
KASAN: stack-out-of-bounds Read in xfrm_state_find 17 1 1477d 1477d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 1 1398d 1398d
android12-5.10-lts test error: UBSAN: object-size-mismatch in wg_xmit -1 69 1453d 1479d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 1 1472d 1472d
android12-5.10-lts build error -1 1 1494d 1494d