syzbot


Out of 273 bugs, 228 were automatically obsoleted (41 due to revoked reproducers), 45 were invalidated by users.
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 -1 2 21d 21d
BUG: soft lockup in sys_recvmsg (2) 1 C error 2 130d 310d
KASAN: use-after-free Read in hci_uart_write_work 19 2 120d 133d
KASAN: use-after-free Read in f2fs_release_page 19 2 122d 131d
BUG: soft lockup in rcu_core_si 1 1 125d 125d
KASAN: null-ptr-deref Write in incfs_kill_sb 12 1 134d 134d
SYZFAIL: failed to recv rpc -1 syz 1264 57d 599d
general protection fault in ip6_create_rt_rcu (2) 2 1 147d 147d
general protection fault in inherit_task_group 2 C 48 160d 741d
KASAN: use-after-free Read in seq_printf 19 15 156d 263d
KASAN: use-after-free Read in steam_send_report 19 3 157d 168d
BUG: soft lockup in sys_openat 1 1 158d 158d
KASAN: use-after-free Write in __ip6_del_rt 22 syz 11 160d 310d
KASAN: use-after-free Read in fib_flush 19 7 163d 264d
BUG: soft lockup in sys_clone (2) 1 1 173d 173d
BUG: soft lockup in sys_bind 1 1 178d 178d
SYZFAIL: mount(tmpfs) failed -1 1 180d 180d
general protection fault in nexthop_get_nhc_lookup 2 syz 20 150d 232d
general protection fault in find_match 2 50 148d 328d
KASAN: use-after-free Read in f2fs_inode_dirtied 19 C done 3 200d 251d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (9) -1 2 102d 102d
SYZFAIL: SIGSEGV (2) -1 3 193d 287d
kernel BUG in ext4_create_inline_data -1 C done 2 209d 270d
KASAN: slab-out-of-bounds Read in mon_bin_event 17 C done 60 185d 240d
BUG: scheduling while atomic in futex_wait_queue_me 5 1 210d 210d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (8) -1 2 133d 133d
KASAN: slab-out-of-bounds Write in try_module_get 21 11 228d 299d
BUG: soft lockup in sock_read_iter 1 2 230d 242d
KASAN: use-after-free Write in u32_destroy_key 22 1 234d 234d
general protection fault in lo_ioctl 2 1 246d 246d
KASAN: use-after-free Read in ext4_xattr_inode_dec_ref_all 19 C done 3 308d 336d
KASAN: use-after-free Read in tw_timer_handler 19 syz 10 227d 261d
SYZFAIL: SIGFPE (2) -1 8 260d 436d
KASAN: use-after-free Read in exact_lock (2) 19 172 228d 306d
KASAN: use-after-free Read in tcp_net_metrics_exit_batch 19 613 228d 266d
KASAN: use-after-free Read in inet_twsk_purge 19 74 230d 265d
general protection fault in tipc_conn_close (4) 2 2 273d 340d
general protection fault in __rt6_nh_dev_match 2 2 278d 290d
KASAN: slab-out-of-bounds Read in dentry_revalidate 17 2 283d 361d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return (2) 4 C error 2 298d 489d
general protection fault in ip6_create_rt_rcu 2 1 290d 290d
SYZFAIL: netlink_send_ext: short netlink write (2) -1 2 291d 357d
KASAN: use-after-free Write in l2tp_session_delete (2) 22 3 292d 393d
BUG: soft lockup in cleanup_net 1 1 294d 294d
BUG: soft lockup in input_repeat_key 1 C error 3 348d 856d
general protection fault in __loop_clr_fd 2 1 296d 296d
KASAN: use-after-free Read in fast_dput (2) 19 1 297d 297d
KASAN: use-after-free Write in ext4_insert_dentry 22 C done 25 311d 530d
kernel BUG in ext4_ind_map_blocks -1 2 303d 321d
BUG: soft lockup in addrconf_rs_timer (2) 1 C 265 283d 614d
kernel BUG in blk_mq_dispatch_rq_list (4) fat -1 C error 16 970d 1222d
BUG: unable to handle kernel paging request in __gnet_stats_copy_basic 8 1 306d 306d
general protection fault in current_umask 2 C unreliable 5 317d 528d
KASAN: use-after-free Write in skb_release_data 22 1 309d 309d
KASAN: use-after-free Write in tipc_mon_reinit_self 22 1 333d 333d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (7) -1 2 254d 254d
SYZFAIL: open(/proc/self/ns/net) failed -1 1 345d 345d
BUG: soft lockup in sock_write_iter 1 1 351d 351d
KASAN: use-after-free Read in br_multicast_port_group_expired (2) 19 1 369d 369d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 8 372d 444d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash 17 1 380d 380d
KASAN: use-after-free Read in exact_lock 19 53 359d 368d
kernel BUG in vlan_get_protocol_dgram -1 C done 6 411d 526d
KASAN: use-after-free Read in fast_dput 19 14 403d 592d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed -1 4 403d 491d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 81 388d 576d
KASAN: use-after-free Read in lock_get_status 19 4 440d 456d
BUG: corrupted list in tipc_nametbl_translate 8 2 442d 465d
general protection fault in cleanup_bearer 19 C 14034 424d 426d
KASAN: out-of-bounds Read in __show_regs 17 1 445d 445d
BUG: soft lockup in br_multicast_group_expired (2) 1 1 448d 448d
BUG: Bad page map (3) -1 3 449d 595d
KASAN: use-after-free Write in virtio_transport_recv_pkt 22 C inconclusive 1 502d 694d
KASAN: use-after-free Read in bdev_try_to_free_page 19 1 455d 455d
KASAN: use-after-free Read in binder_release_work 19 C 154 437d 471d
BUG: soft lockup in mntput 1 1 473d 473d
SYZFAIL: handshake read failed -1 1 493d 493d
KASAN: use-after-free Write in l2tp_session_delete 22 2 493d 517d
kernel BUG in vlan_get_tci -1 2 498d 526d
SYZFAIL: netlink_send_ext: short netlink write -1 4 503d 593d
SYZFAIL: posix_spawn failed -1 9928 466d 603d
SYZFAIL: mmap of output file failed -1 20 491d 592d
SYZFAIL: child failed -1 syz error error 1 515d 1524d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock 19 syz error 1 534d 668d
KASAN: use-after-free Read in __ext4_check_dir_entry 19 C error 2 539d 658d
BUG: corrupted list in p9_fd_cancelled (4) 8 4 520d 630d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 8 1 529d 529d
SYZFAIL: mkdir(syz-tmp) failed -1 299 490d 602d
SYZFAIL: bad allocate request -1 148 491d 601d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 19 2 531d 535d
SYZFAIL: ShmemBuilder: too large output offset -1 51 491d 599d
general protection fault in steam_send_report 2 1 532d 532d
SYZFAIL: can't reallocate -1 1 536d 536d
SYZFAIL: SIGSEGV -1 841 497d 611d
KASAN: use-after-free Write in __tlb_remove_page_size 22 1 539d 539d
SYZFAIL: SIGFPE -1 2 541d 585d
general protection fault in free_swap_cache 2 1 550d 550d
KASAN: stack-out-of-bounds Read in __show_regs 17 1 551d 551d
BUG: soft lockup in br_multicast_port_group_expired 1 1 552d 552d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 30 522d 640d
KASAN: use-after-free Read in br_multicast_port_group_expired 19 1 555d 555d
BUG: soft lockup in net_rx_action 1 2 555d 567d
BUG: soft lockup in __run_timers 1 2 556d 624d
BUG: soft lockup in sys_sendmmsg 1 2 557d 557d
KASAN: use-after-free Read in usb_udc_uevent (3) 19 1 558d 558d
BUG: soft lockup in __netif_receive_skb_core 1 1 559d 559d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 19 1 562d 562d
KASAN: use-after-free Read in worker_thread 19 1 564d 564d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 1 568d 568d
BUG: soft lockup in br_multicast_group_expired 1 1 569d 569d
BUG: soft lockup in ip_list_rcv 1 1 569d 569d
BUG: soft lockup in run_rebalance_domains 1 1 570d 570d
BUG: soft lockup in ipv6_rcv 1 3 574d 591d
KASAN: null-ptr-deref Write in __kernfs_remove 12 1 577d 577d
BUG: soft lockup in vfork 1 1 579d 579d
BUG: soft lockup in sys_exit_group 1 1 585d 585d
SYZFAIL: bad thread state in completion -1 syz error error 5 1174d 1516d
KASAN: use-after-free Read in dev_get_by_index_rcu 19 1 595d 595d
BUG: soft lockup in sys_clone 1 1 598d 598d
BUG: soft lockup in sys_recvmsg 1 4 599d 678d
SYZFAIL: control pipe read failed -1 1 602d 602d
SYZFAIL: too many calls in output -1 2 607d 607d
BUG: soft lockup in sys_bpf 1 2 612d 617d
BUG: unable to handle kernel paging request in swake_up_locked 8 C inconclusive 1 631d 662d
KASAN: use-after-free Read in macsec_get_iflink 19 syz error 2 636d 762d
KASAN: use-after-free Read in wg_packet_send_staged_packets 19 1 661d 661d
go runtime error 2 22 663d 942d
SYZFAIL: tun read failed -1 syz error error 123 589d 1587d
SYZFAIL: proc resp pipe read failed -1 73 596d 612d
general protection fault in fq_codel_enqueue (2) 2 2 676d 678d
panic: runtime error: floating point error [recovered] 2 1 684d 684d
android13-5.10-lts build error -1 44 647d 666d
KASAN: use-after-free Read in f2fs_write_end_io 19 1 691d 691d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist -1 2 612d 612d
BUG: unable to handle kernel paging request in fuse_dev_do_write (3) 8 1 704d 704d
KASAN: use-after-free Read in unaccount_page_cache_page 19 150 676d 1205d
general protection fault in mnt_want_write (2) 2 1 742d 742d
BUG: corrupted list in p9_fd_cancelled (3) 8 C done unreliable 38 760d 845d
KASAN: stack-out-of-bounds Read in update_stack_state 17 1 756d 756d
panic: replaceArg: group fields don't match: NUM/NUM 2 13 720d 720d
general protection fault in skb_segment 2 C done 1 795d 809d
KASAN: use-after-free Read in key_task_permission 19 1 794d 794d
android13-5.10-lts test error: lost connection to test machine -1 1 799d 799d
BUG: unable to handle kernel paging request in fuse_dev_do_write (2) 8 1 825d 825d
KASAN: null-ptr-deref Write in backing_data_changed 12 C done 3 849d 922d
general protection fault in __writeback_single_inode 2 1 867d 867d
BUG: Bad page map (2) -1 1 869d 869d
KASAN: use-after-free Read in locked_inode_to_wb_and_lock_list 19 2 873d 903d
general protection fault in tipc_conn_close (3) 2 1 896d 896d
kernel BUG in __block_commit_write -1 1 897d 897d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 20 906d 1108d
corrupted report (2) -1 6 907d 985d
BUG: soft lockup in wg_packet_tx_worker 1 5 917d 966d
BUG: soft lockup in neigh_timer_handler 1 2 918d 926d
BUG: soft lockup in wg_packet_handshake_send_worker 1 6 925d 965d
BUG: soft lockup in sys_sendto 1 2 925d 962d
kernel panic: EXT4-fs (device loop2): panic forced after error 2 1 929d 929d
BUG: soft lockup in tc_modify_qdisc 1 C done done 314 913d 966d
BUG: soft lockup in addrconf_rs_timer 1 2 942d 960d
fatal error: fault -1 1 949d 949d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 4 syz error error 2 950d 1431d
fatal error: Connection to IP closed by remote host. -1 3 965d 1089d
BUG: stack guard page was hit in corrupted (23) -1 syz error error 1 990d 990d
KASAN: use-after-free Read in usb_udc_uevent (2) 19 1 987d 987d
kernel BUG in ext4_expand_extra_isize_ea -1 C done done 5 1000d 1014d
BUG: unable to handle kernel paging request in fuse_dev_do_write 8 18 960d 1026d
KASAN: global-out-of-bounds Read in f2fs_release_page 19 2 998d 1030d
SYZFAIL: clock_gettime failed -1 syz error error 5 1006d 1531d
KASAN: use-after-free Read in f2fs_remove_dirty_inode 19 C error error 4 1020d 1076d
general protection fault in do_swap_page 2 246 990d 1427d
kernel panic: EXT4-fs (device loop3): panic forced after error 2 1 1043d 1043d
general protection fault in kernfs_name_hash (6) 2 C error error 22 1073d 1239d
kernel panic: EXT4-fs (device loop4): panic forced after error 2 1 1047d 1047d
android12-5.10-lts build error (2) -1 220 1029d 1130d
VFS: Busy inodes after unmount (use-after-free) 2 C done inconclusive 1 1097d 1097d
general protection fault in filp_close 2 1 1070d 1070d
BUG: unable to handle kernel paging request in z_erofs_decompress_pcluster erofs 8 C error error 3 1115d 1213d
BUG: Bad page map -1 1 1087d 1087d
KASAN: use-after-free Read in hci_cmd_timeout 19 1 1094d 1094d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 -1 2 1098d 1098d
kernel panic: corrupted stack end in sys_sendmmsg 2 syz error error 14 1112d 1138d
KASAN: use-after-free Read in fuse_copy_one 19 C error inconclusive 1 1200d 1200d
kernel BUG in jbd2_journal_get_create_access -1 syz error error 1 1207d 1207d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) 17 syz error error 1 1153d 1153d
BUG: scheduling while atomic in f2fs_register_inmem_page 5 C error inconclusive 1 1079d 1079d
KASAN: use-after-free Read in usb_udc_uevent 19 2 1112d 1136d
general protection fault in f2fs_release_page f2fs 19 3 1128d 1170d
general protection fault in tipc_conn_close (2) 2 6 1169d 1256d
KASAN: use-after-free Read in xpad_presence_work 19 1 1215d 1215d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 2 C 1 1160d 1160d
divide error in netem_enqueue (2) 2 1 1261d 1261d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields (2) 17 1 1279d 1279d
panic: runtime error: floating point error 2 1 1284d 1284d
KASAN: use-after-free Read in __cgroup_bpf_attach (3) 19 1 1298d 1298d
KASAN: use-after-free Read in __tcf_qdisc_find 19 1 1299d 1299d
KASAN: invalid-free in selinux_tun_dev_free_security 24 14 1293d 1302d
general protection fault in fq_codel_enqueue 2 1 1310d 1310d
BUG: corrupted list in pwq_dec_nr_in_flight (2) 8 1 1313d 1313d
general protection fault in tcp_sk_exit (2) 2 1 1321d 1321d
KASAN: use-after-free Read in css_free_rwork_fn (2) 19 2 1325d 1410d
android12-5.10-lts-superproject build error -1 24 1333d 1359d
panic: bad group arg size NUM, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x2de, dir:0x0}, Inner:[ 2 23 1246d 1248d
general protection fault in ext4_xattr_set_entry 2 C error 2 1253d 1267d
kernel BUG in ext4_es_cache_extent -1 C error 1 1278d 1278d
BUG: unable to handle kernel paging request in reuseport_select_sock 8 1 1352d 1352d
BUG: stack guard page was hit in corrupted (22) -1 syz done done 1 1389d 1389d
kernel panic: corrupted stack end in sys_futex 2 syz error error 1 1416d 1416d
KASAN: use-after-free Read in f2fs_available_free_memory 19 syz error error 7 1476d 1576d
BUG: unable to handle kernel NULL pointer dereference in ipv6_rcv 10 syz 1 1419d 1419d
divide error in netem_enqueue 2 2 1369d 1379d
general protection fault in tipc_conn_close 2 1 1384d 1384d
BUG: stack guard page was hit in file_open (11) -1 4 1387d 1389d
BUG: stack guard page was hit in sys_mkdir (5) -1 1 1388d 1388d
BUG: stack guard page was hit in sys_creat (10) -1 1 1389d 1389d
kernel BUG in collapse_huge_page -1 1 1396d 1396d
general protection fault in __device_attach 2 1 1398d 1398d
kernel BUG in blk_mq_dispatch_rq_list -1 C error 16 1317d 1517d
KASAN: use-after-free Read in __cgroup_bpf_attach (2) 19 1 1406d 1406d
KASAN: use-after-free Read in vcs_write 19 1 1407d 1407d
SYZFAIL: failed to mkdtemp -1 15 1408d 1575d
BUG: corrupted list in pwq_dec_nr_in_flight 8 1 1408d 1408d
corrupted report -1 289 1387d 1536d
BUG: corrupted list in p9_fd_cancelled (2) 8 3 1417d 1453d
general protection fault in tcp_sk_exit 2 1 1420d 1420d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 7 1420d 1579d
kernel panic: corrupted stack end in file_open 2 1 1423d 1423d
general protection fault in icmpv6_sk_exit 2 1 1429d 1429d
general protection fault in mnt_want_write 2 1 1435d 1435d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 3 1347d 1347d
general protection fault in del_gendisk (3) 2 C done 1 1377d 1377d
KASAN: use-after-free Read in io_uring_cancel_task_requests 19 1 1463d 1463d
KASAN: slab-out-of-bounds Read in fuse_inode_eq 17 5 1463d 1470d
KASAN: use-after-free Write in dir_mkdir 22 1 1469d 1469d
KASAN: null-ptr-deref Write in incfs_fresh_pending_reads_exist 12 1 1476d 1476d
general protection fault in kernfs_name_hash 2 C done 2 1411d 1411d
kernel BUG in notify_change (2) -1 C error 2 1404d 1404d
general protection fault in del_gendisk (2) 2 C error 2 1401d 1402d
SYZFAIL: sandbox fork failed -1 3 1484d 1567d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields 17 1 1523d 1523d
SYZFAIL: bad thread state in schedule -1 1 1503d 1503d
KASAN: stack-out-of-bounds Read in iov_iter_revert 17 C error 10 1432d 1585d
SYZFAIL: invalid syscall number -1 2 1522d 1544d
kernel BUG in ext4_free_blocks -1 3 1537d 1569d
general protection fault in io_prep_async_work 2 1 1506d 1506d
KASAN: use-after-free Read in io_kill_linked_timeout 19 C error 14 1454d 1502d
KASAN: use-after-free Read in __fdget_raw 19 C error error 1 1497d 1497d
KASAN: invalid-free in io_dismantle_req 24 C error 7 1465d 1459d
general protection fault in del_gendisk 2 C error 1 1464d 1571d
BUG: corrupted list in p9_fd_cancelled 8 1 1544d 1544d
KASAN: use-after-free Read in task_work_run 19 2 1578d 1577d
KASAN: use-after-free Write in chroot_fs_refs 22 2 1576d 1577d
BUG: stack guard page was hit in sys_fsetxattr -1 1 1489d 1489d
BUG: stack guard page was hit in sys_lsetxattr -1 C error inconclusive 2 1494d 1494d
BUG: stack guard page was hit in sys_setxattr -1 C error 6 1491d 1514d
BUG: stack guard page was hit in corrupted -1 C error 3 1479d 1514d
BUG: stack guard page was hit in sys_unlink -1 2 1514d 1514d
BUG: stack guard page was hit in sys_creat -1 C error done 7 1462d 1526d
BUG: stack guard page was hit in sys_lchown -1 C error 4 1482d 1531d
BUG: stack guard page was hit in sys_chdir -1 5 1460d 1532d
KASAN: use-after-free Read in css_free_rwork_fn 19 1 1551d 1551d
KASAN: use-after-free Read in rcu_cblist_dequeue 19 1 1583d 1577d
BUG: workqueue lockup -1 C error 25 1488d 1586d
KASAN: use-after-free Read in __cgroup_bpf_attach 19 2 1557d 1560d
KASAN: use-after-free Read in dev_uevent 19 1 1562d 1562d
general protection fault in bdev_read_page 2 1 1563d 1563d
SYZFAIL: out of opened kcov threads -1 47 1539d 1540d
SYZFAIL: tun: can't open /dev/net/tun -1 1 1573d 1573d
KASAN: use-after-free Read in compute_effective_progs 19 1 1568d 1568d
KASAN: stack-out-of-bounds Read in xfrm_state_find 17 1 1572d 1572d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 1 1494d 1494d
android12-5.10-lts test error: UBSAN: object-size-mismatch in wg_xmit -1 69 1549d 1575d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 1 1567d 1567d
android12-5.10-lts build error -1 1 1589d 1589d