syzbot


Out of 274 bugs, 229 were automatically obsoleted (41 due to revoked reproducers), 45 were invalidated by users.
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
BUG: soft lockup in bpf_prog_release 1 1 92d 92d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 -1 2 25d 25d
BUG: soft lockup in sys_recvmsg (2) 1 C error 2 134d 314d
KASAN: use-after-free Read in hci_uart_write_work 19 2 124d 137d
KASAN: use-after-free Read in f2fs_release_page 19 2 126d 135d
BUG: soft lockup in rcu_core_si 1 1 129d 129d
KASAN: null-ptr-deref Write in incfs_kill_sb 12 1 138d 138d
SYZFAIL: failed to recv rpc -1 syz 1264 62d 604d
general protection fault in ip6_create_rt_rcu (2) 2 1 152d 152d
general protection fault in inherit_task_group 2 C 48 164d 745d
KASAN: use-after-free Read in seq_printf 19 15 160d 267d
KASAN: use-after-free Read in steam_send_report 19 3 161d 173d
BUG: soft lockup in sys_openat 1 1 162d 162d
KASAN: use-after-free Write in __ip6_del_rt 22 syz 11 165d 314d
KASAN: use-after-free Read in fib_flush 19 7 167d 268d
BUG: soft lockup in sys_clone (2) 1 1 177d 177d
BUG: soft lockup in sys_bind 1 1 182d 182d
SYZFAIL: mount(tmpfs) failed -1 1 184d 184d
general protection fault in nexthop_get_nhc_lookup 2 syz 20 155d 236d
general protection fault in find_match 2 50 153d 332d
KASAN: use-after-free Read in f2fs_inode_dirtied 19 C done 3 205d 255d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (9) -1 2 106d 106d
SYZFAIL: SIGSEGV (2) -1 3 197d 291d
kernel BUG in ext4_create_inline_data -1 C done 2 213d 274d
KASAN: slab-out-of-bounds Read in mon_bin_event 17 C done 60 190d 244d
BUG: scheduling while atomic in futex_wait_queue_me 5 1 215d 215d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (8) -1 2 137d 137d
KASAN: slab-out-of-bounds Write in try_module_get 21 11 232d 303d
BUG: soft lockup in sock_read_iter 1 2 234d 247d
KASAN: use-after-free Write in u32_destroy_key 22 1 238d 238d
general protection fault in lo_ioctl 2 1 250d 250d
KASAN: use-after-free Read in ext4_xattr_inode_dec_ref_all 19 C done 3 313d 341d
KASAN: use-after-free Read in tw_timer_handler 19 syz 10 232d 265d
SYZFAIL: SIGFPE (2) -1 8 264d 441d
KASAN: use-after-free Read in exact_lock (2) 19 172 232d 311d
KASAN: use-after-free Read in tcp_net_metrics_exit_batch 19 613 232d 270d
KASAN: use-after-free Read in inet_twsk_purge 19 74 235d 269d
general protection fault in tipc_conn_close (4) 2 2 277d 344d
general protection fault in __rt6_nh_dev_match 2 2 282d 294d
KASAN: slab-out-of-bounds Read in dentry_revalidate 17 2 288d 366d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return (2) 4 C error 2 302d 493d
general protection fault in ip6_create_rt_rcu 2 1 294d 294d
SYZFAIL: netlink_send_ext: short netlink write (2) -1 2 296d 361d
KASAN: use-after-free Write in l2tp_session_delete (2) 22 3 297d 397d
BUG: soft lockup in cleanup_net 1 1 299d 299d
BUG: soft lockup in input_repeat_key 1 C error 3 352d 861d
general protection fault in __loop_clr_fd 2 1 301d 301d
KASAN: use-after-free Read in fast_dput (2) 19 1 302d 302d
KASAN: use-after-free Write in ext4_insert_dentry 22 C done 25 315d 535d
kernel BUG in ext4_ind_map_blocks -1 2 307d 325d
BUG: soft lockup in addrconf_rs_timer (2) 1 C 265 287d 618d
kernel BUG in blk_mq_dispatch_rq_list (4) fat -1 C error 16 974d 1226d
BUG: unable to handle kernel paging request in __gnet_stats_copy_basic 8 1 310d 310d
general protection fault in current_umask 2 C unreliable 5 321d 532d
KASAN: use-after-free Write in skb_release_data 22 1 313d 313d
KASAN: use-after-free Write in tipc_mon_reinit_self 22 1 337d 337d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (7) -1 2 259d 259d
SYZFAIL: open(/proc/self/ns/net) failed -1 1 349d 349d
BUG: soft lockup in sock_write_iter 1 1 356d 356d
KASAN: use-after-free Read in br_multicast_port_group_expired (2) 19 1 373d 373d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 8 377d 448d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash 17 1 385d 385d
KASAN: use-after-free Read in exact_lock 19 53 363d 373d
kernel BUG in vlan_get_protocol_dgram -1 C done 6 415d 530d
KASAN: use-after-free Read in fast_dput 19 14 407d 596d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed -1 4 408d 495d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 81 392d 580d
KASAN: use-after-free Read in lock_get_status 19 4 444d 460d
BUG: corrupted list in tipc_nametbl_translate 8 2 446d 469d
general protection fault in cleanup_bearer 19 C 14034 428d 431d
KASAN: out-of-bounds Read in __show_regs 17 1 449d 449d
BUG: soft lockup in br_multicast_group_expired (2) 1 1 452d 452d
BUG: Bad page map (3) -1 3 454d 599d
KASAN: use-after-free Write in virtio_transport_recv_pkt 22 C inconclusive 1 506d 698d
KASAN: use-after-free Read in bdev_try_to_free_page 19 1 459d 459d
KASAN: use-after-free Read in binder_release_work 19 C 154 441d 476d
BUG: soft lockup in mntput 1 1 478d 478d
SYZFAIL: handshake read failed -1 1 497d 497d
KASAN: use-after-free Write in l2tp_session_delete 22 2 497d 521d
kernel BUG in vlan_get_tci -1 2 502d 530d
SYZFAIL: netlink_send_ext: short netlink write -1 4 508d 597d
SYZFAIL: posix_spawn failed -1 9928 471d 607d
SYZFAIL: mmap of output file failed -1 20 495d 596d
SYZFAIL: child failed -1 syz error error 1 520d 1528d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock 19 syz error 1 539d 672d
KASAN: use-after-free Read in __ext4_check_dir_entry 19 C error 2 544d 662d
BUG: corrupted list in p9_fd_cancelled (4) 8 4 524d 634d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 8 1 533d 533d
SYZFAIL: mkdir(syz-tmp) failed -1 299 494d 607d
SYZFAIL: bad allocate request -1 148 495d 605d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 19 2 535d 540d
SYZFAIL: ShmemBuilder: too large output offset -1 51 495d 603d
general protection fault in steam_send_report 2 1 536d 536d
SYZFAIL: can't reallocate -1 1 540d 540d
SYZFAIL: SIGSEGV -1 841 502d 615d
KASAN: use-after-free Write in __tlb_remove_page_size 22 1 543d 543d
SYZFAIL: SIGFPE -1 2 545d 590d
general protection fault in free_swap_cache 2 1 554d 554d
KASAN: stack-out-of-bounds Read in __show_regs 17 1 555d 555d
BUG: soft lockup in br_multicast_port_group_expired 1 1 556d 556d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 30 526d 645d
KASAN: use-after-free Read in br_multicast_port_group_expired 19 1 559d 559d
BUG: soft lockup in net_rx_action 1 2 559d 571d
BUG: soft lockup in __run_timers 1 2 560d 629d
BUG: soft lockup in sys_sendmmsg 1 2 561d 561d
KASAN: use-after-free Read in usb_udc_uevent (3) 19 1 562d 562d
BUG: soft lockup in __netif_receive_skb_core 1 1 564d 564d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 19 1 566d 566d
KASAN: use-after-free Read in worker_thread 19 1 568d 568d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 1 572d 572d
BUG: soft lockup in br_multicast_group_expired 1 1 573d 573d
BUG: soft lockup in ip_list_rcv 1 1 573d 573d
BUG: soft lockup in run_rebalance_domains 1 1 574d 574d
BUG: soft lockup in ipv6_rcv 1 3 579d 595d
KASAN: null-ptr-deref Write in __kernfs_remove 12 1 582d 582d
BUG: soft lockup in vfork 1 1 583d 583d
BUG: soft lockup in sys_exit_group 1 1 590d 590d
SYZFAIL: bad thread state in completion -1 syz error error 5 1178d 1520d
KASAN: use-after-free Read in dev_get_by_index_rcu 19 1 599d 599d
BUG: soft lockup in sys_clone 1 1 603d 603d
BUG: soft lockup in sys_recvmsg 1 4 604d 682d
SYZFAIL: control pipe read failed -1 1 606d 606d
SYZFAIL: too many calls in output -1 2 611d 612d
BUG: soft lockup in sys_bpf 1 2 617d 621d
BUG: unable to handle kernel paging request in swake_up_locked 8 C inconclusive 1 635d 666d
KASAN: use-after-free Read in macsec_get_iflink 19 syz error 2 640d 766d
KASAN: use-after-free Read in wg_packet_send_staged_packets 19 1 665d 665d
go runtime error 2 22 667d 946d
SYZFAIL: tun read failed -1 syz error error 123 593d 1592d
SYZFAIL: proc resp pipe read failed -1 73 601d 616d
general protection fault in fq_codel_enqueue (2) 2 2 680d 682d
panic: runtime error: floating point error [recovered] 2 1 688d 688d
android13-5.10-lts build error -1 44 651d 671d
KASAN: use-after-free Read in f2fs_write_end_io 19 1 695d 695d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist -1 2 617d 617d
BUG: unable to handle kernel paging request in fuse_dev_do_write (3) 8 1 709d 709d
KASAN: use-after-free Read in unaccount_page_cache_page 19 150 680d 1209d
general protection fault in mnt_want_write (2) 2 1 747d 747d
BUG: corrupted list in p9_fd_cancelled (3) 8 C done unreliable 38 764d 849d
KASAN: stack-out-of-bounds Read in update_stack_state 17 1 760d 760d
panic: replaceArg: group fields don't match: NUM/NUM 2 13 724d 724d
general protection fault in skb_segment 2 C done 1 799d 813d
KASAN: use-after-free Read in key_task_permission 19 1 798d 798d
android13-5.10-lts test error: lost connection to test machine -1 1 804d 804d
BUG: unable to handle kernel paging request in fuse_dev_do_write (2) 8 1 829d 829d
KASAN: null-ptr-deref Write in backing_data_changed 12 C done 3 854d 926d
general protection fault in __writeback_single_inode 2 1 871d 871d
BUG: Bad page map (2) -1 1 873d 873d
KASAN: use-after-free Read in locked_inode_to_wb_and_lock_list 19 2 877d 908d
general protection fault in tipc_conn_close (3) 2 1 900d 900d
kernel BUG in __block_commit_write -1 1 902d 902d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 20 911d 1113d
corrupted report (2) -1 6 912d 989d
BUG: soft lockup in wg_packet_tx_worker 1 5 921d 971d
BUG: soft lockup in neigh_timer_handler 1 2 922d 930d
BUG: soft lockup in wg_packet_handshake_send_worker 1 6 929d 969d
BUG: soft lockup in sys_sendto 1 2 930d 966d
kernel panic: EXT4-fs (device loop2): panic forced after error 2 1 933d 933d
BUG: soft lockup in tc_modify_qdisc 1 C done done 314 917d 970d
BUG: soft lockup in addrconf_rs_timer 1 2 946d 964d
fatal error: fault -1 1 953d 953d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 4 syz error error 2 955d 1435d
fatal error: Connection to IP closed by remote host. -1 3 970d 1093d
BUG: stack guard page was hit in corrupted (23) -1 syz error error 1 994d 994d
KASAN: use-after-free Read in usb_udc_uevent (2) 19 1 991d 991d
kernel BUG in ext4_expand_extra_isize_ea -1 C done done 5 1004d 1018d
BUG: unable to handle kernel paging request in fuse_dev_do_write 8 18 965d 1030d
KASAN: global-out-of-bounds Read in f2fs_release_page 19 2 1003d 1035d
SYZFAIL: clock_gettime failed -1 syz error error 5 1010d 1535d
KASAN: use-after-free Read in f2fs_remove_dirty_inode 19 C error error 4 1024d 1080d
general protection fault in do_swap_page 2 246 994d 1431d
kernel panic: EXT4-fs (device loop3): panic forced after error 2 1 1047d 1047d
general protection fault in kernfs_name_hash (6) 2 C error error 22 1078d 1243d
kernel panic: EXT4-fs (device loop4): panic forced after error 2 1 1051d 1051d
android12-5.10-lts build error (2) -1 220 1034d 1135d
VFS: Busy inodes after unmount (use-after-free) 2 C done inconclusive 1 1101d 1101d
general protection fault in filp_close 2 1 1074d 1074d
BUG: unable to handle kernel paging request in z_erofs_decompress_pcluster erofs 8 C error error 3 1119d 1217d
BUG: Bad page map -1 1 1092d 1092d
KASAN: use-after-free Read in hci_cmd_timeout 19 1 1098d 1098d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 -1 2 1102d 1102d
kernel panic: corrupted stack end in sys_sendmmsg 2 syz error error 14 1117d 1142d
KASAN: use-after-free Read in fuse_copy_one 19 C error inconclusive 1 1204d 1204d
kernel BUG in jbd2_journal_get_create_access -1 syz error error 1 1211d 1211d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) 17 syz error error 1 1157d 1157d
BUG: scheduling while atomic in f2fs_register_inmem_page 5 C error inconclusive 1 1083d 1083d
KASAN: use-after-free Read in usb_udc_uevent 19 2 1116d 1140d
general protection fault in f2fs_release_page f2fs 19 3 1132d 1174d
general protection fault in tipc_conn_close (2) 2 6 1174d 1260d
KASAN: use-after-free Read in xpad_presence_work 19 1 1219d 1219d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 2 C 1 1164d 1164d
divide error in netem_enqueue (2) 2 1 1265d 1265d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields (2) 17 1 1284d 1284d
panic: runtime error: floating point error 2 1 1288d 1288d
KASAN: use-after-free Read in __cgroup_bpf_attach (3) 19 1 1303d 1303d
KASAN: use-after-free Read in __tcf_qdisc_find 19 1 1304d 1304d
KASAN: invalid-free in selinux_tun_dev_free_security 24 14 1297d 1307d
general protection fault in fq_codel_enqueue 2 1 1314d 1314d
BUG: corrupted list in pwq_dec_nr_in_flight (2) 8 1 1317d 1317d
general protection fault in tcp_sk_exit (2) 2 1 1325d 1325d
KASAN: use-after-free Read in css_free_rwork_fn (2) 19 2 1329d 1414d
android12-5.10-lts-superproject build error -1 24 1337d 1364d
panic: bad group arg size NUM, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x2de, dir:0x0}, Inner:[ 2 23 1251d 1252d
general protection fault in ext4_xattr_set_entry 2 C error 2 1257d 1272d
kernel BUG in ext4_es_cache_extent -1 C error 1 1283d 1283d
BUG: unable to handle kernel paging request in reuseport_select_sock 8 1 1357d 1357d
BUG: stack guard page was hit in corrupted (22) -1 syz done done 1 1393d 1393d
kernel panic: corrupted stack end in sys_futex 2 syz error error 1 1421d 1421d
KASAN: use-after-free Read in f2fs_available_free_memory 19 syz error error 7 1480d 1580d
BUG: unable to handle kernel NULL pointer dereference in ipv6_rcv 10 syz 1 1423d 1423d
divide error in netem_enqueue 2 2 1373d 1384d
general protection fault in tipc_conn_close 2 1 1389d 1389d
BUG: stack guard page was hit in file_open (11) -1 4 1391d 1393d
BUG: stack guard page was hit in sys_mkdir (5) -1 1 1393d 1393d
BUG: stack guard page was hit in sys_creat (10) -1 1 1393d 1393d
kernel BUG in collapse_huge_page -1 1 1400d 1400d
general protection fault in __device_attach 2 1 1402d 1402d
kernel BUG in blk_mq_dispatch_rq_list -1 C error 16 1321d 1521d
KASAN: use-after-free Read in __cgroup_bpf_attach (2) 19 1 1410d 1410d
KASAN: use-after-free Read in vcs_write 19 1 1411d 1411d
SYZFAIL: failed to mkdtemp -1 15 1412d 1580d
BUG: corrupted list in pwq_dec_nr_in_flight 8 1 1412d 1412d
corrupted report -1 289 1391d 1540d
BUG: corrupted list in p9_fd_cancelled (2) 8 3 1422d 1457d
general protection fault in tcp_sk_exit 2 1 1425d 1425d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 7 1425d 1583d
kernel panic: corrupted stack end in file_open 2 1 1427d 1427d
general protection fault in icmpv6_sk_exit 2 1 1433d 1433d
general protection fault in mnt_want_write 2 1 1440d 1440d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 3 1352d 1352d
general protection fault in del_gendisk (3) 2 C done 1 1381d 1381d
KASAN: use-after-free Read in io_uring_cancel_task_requests 19 1 1467d 1467d
KASAN: slab-out-of-bounds Read in fuse_inode_eq 17 5 1467d 1475d
KASAN: use-after-free Write in dir_mkdir 22 1 1474d 1474d
KASAN: null-ptr-deref Write in incfs_fresh_pending_reads_exist 12 1 1480d 1480d
general protection fault in kernfs_name_hash 2 C done 2 1415d 1415d
kernel BUG in notify_change (2) -1 C error 2 1409d 1409d
general protection fault in del_gendisk (2) 2 C error 2 1405d 1406d
SYZFAIL: sandbox fork failed -1 3 1488d 1572d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields 17 1 1527d 1527d
SYZFAIL: bad thread state in schedule -1 1 1507d 1507d
KASAN: stack-out-of-bounds Read in iov_iter_revert 17 C error 10 1437d 1589d
SYZFAIL: invalid syscall number -1 2 1527d 1548d
kernel BUG in ext4_free_blocks -1 3 1541d 1573d
general protection fault in io_prep_async_work 2 1 1510d 1510d
KASAN: use-after-free Read in io_kill_linked_timeout 19 C error 14 1459d 1506d
KASAN: use-after-free Read in __fdget_raw 19 C error error 1 1502d 1502d
KASAN: invalid-free in io_dismantle_req 24 C error 7 1469d 1463d
general protection fault in del_gendisk 2 C error 1 1469d 1575d
BUG: corrupted list in p9_fd_cancelled 8 1 1549d 1549d
KASAN: use-after-free Read in task_work_run 19 2 1583d 1582d
KASAN: use-after-free Write in chroot_fs_refs 22 2 1580d 1582d
BUG: stack guard page was hit in sys_fsetxattr -1 1 1493d 1493d
BUG: stack guard page was hit in sys_lsetxattr -1 C error inconclusive 2 1499d 1499d
BUG: stack guard page was hit in sys_setxattr -1 C error 6 1496d 1518d
BUG: stack guard page was hit in corrupted -1 C error 3 1483d 1519d
BUG: stack guard page was hit in sys_unlink -1 2 1518d 1519d
BUG: stack guard page was hit in sys_creat -1 C error done 7 1466d 1530d
BUG: stack guard page was hit in sys_lchown -1 C error 4 1486d 1535d
BUG: stack guard page was hit in sys_chdir -1 5 1464d 1536d
KASAN: use-after-free Read in css_free_rwork_fn 19 1 1555d 1555d
KASAN: use-after-free Read in rcu_cblist_dequeue 19 1 1588d 1582d
BUG: workqueue lockup -1 C error 25 1492d 1591d
KASAN: use-after-free Read in __cgroup_bpf_attach 19 2 1561d 1564d
KASAN: use-after-free Read in dev_uevent 19 1 1566d 1566d
general protection fault in bdev_read_page 2 1 1567d 1567d
SYZFAIL: out of opened kcov threads -1 47 1543d 1544d
SYZFAIL: tun: can't open /dev/net/tun -1 1 1577d 1577d
KASAN: use-after-free Read in compute_effective_progs 19 1 1573d 1573d
KASAN: stack-out-of-bounds Read in xfrm_state_find 17 1 1577d 1577d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 1 1498d 1498d
android12-5.10-lts test error: UBSAN: object-size-mismatch in wg_xmit -1 69 1553d 1579d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 1 1572d 1572d
android12-5.10-lts build error -1 1 1594d 1594d