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 14d 14d
BUG: soft lockup in sys_recvmsg (2) 1 C error 2 124d 304d
KASAN: use-after-free Read in hci_uart_write_work 19 2 114d 127d
KASAN: use-after-free Read in f2fs_release_page 19 2 116d 125d
BUG: soft lockup in rcu_core_si 1 1 119d 119d
KASAN: null-ptr-deref Write in incfs_kill_sb 12 1 128d 128d
SYZFAIL: failed to recv rpc -1 syz 1264 51d 593d
general protection fault in ip6_create_rt_rcu (2) 2 1 141d 141d
general protection fault in inherit_task_group 2 C 48 154d 735d
KASAN: use-after-free Read in seq_printf 19 15 150d 257d
KASAN: use-after-free Read in steam_send_report 19 3 151d 162d
BUG: soft lockup in sys_openat 1 1 152d 152d
KASAN: use-after-free Write in __ip6_del_rt 22 syz 11 154d 304d
KASAN: use-after-free Read in fib_flush 19 7 157d 258d
BUG: soft lockup in sys_clone (2) 1 1 167d 167d
BUG: soft lockup in sys_bind 1 1 172d 172d
SYZFAIL: mount(tmpfs) failed -1 1 174d 174d
general protection fault in nexthop_get_nhc_lookup 2 syz 20 144d 226d
general protection fault in find_match 2 50 142d 322d
KASAN: use-after-free Read in f2fs_inode_dirtied 19 C done 3 194d 245d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (9) -1 2 95d 95d
SYZFAIL: SIGSEGV (2) -1 3 187d 281d
kernel BUG in ext4_create_inline_data -1 C done 2 203d 263d
KASAN: slab-out-of-bounds Read in mon_bin_event 17 C done 60 179d 234d
BUG: scheduling while atomic in futex_wait_queue_me 5 1 204d 204d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (8) -1 2 127d 127d
KASAN: slab-out-of-bounds Write in try_module_get 21 11 222d 293d
BUG: soft lockup in sock_read_iter 1 2 224d 236d
KASAN: use-after-free Write in u32_destroy_key 22 1 228d 228d
general protection fault in lo_ioctl 2 1 240d 240d
KASAN: use-after-free Read in ext4_xattr_inode_dec_ref_all 19 C done 3 302d 330d
KASAN: use-after-free Read in tw_timer_handler 19 syz 10 221d 255d
SYZFAIL: SIGFPE (2) -1 8 254d 430d
KASAN: use-after-free Read in exact_lock (2) 19 172 221d 300d
KASAN: use-after-free Read in tcp_net_metrics_exit_batch 19 613 222d 260d
KASAN: use-after-free Read in inet_twsk_purge 19 74 224d 259d
general protection fault in tipc_conn_close (4) 2 2 267d 334d
general protection fault in __rt6_nh_dev_match 2 2 272d 284d
KASAN: slab-out-of-bounds Read in dentry_revalidate 17 2 277d 355d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return (2) 4 C error 2 292d 483d
general protection fault in ip6_create_rt_rcu 2 1 284d 284d
SYZFAIL: netlink_send_ext: short netlink write (2) -1 2 285d 351d
KASAN: use-after-free Write in l2tp_session_delete (2) 22 3 286d 387d
BUG: soft lockup in cleanup_net 1 1 288d 288d
BUG: soft lockup in input_repeat_key 1 C error 3 342d 850d
general protection fault in __loop_clr_fd 2 1 290d 290d
KASAN: use-after-free Read in fast_dput (2) 19 1 291d 291d
KASAN: use-after-free Write in ext4_insert_dentry 22 C done 25 305d 524d
kernel BUG in ext4_ind_map_blocks -1 2 297d 315d
BUG: soft lockup in addrconf_rs_timer (2) 1 C 265 277d 608d
kernel BUG in blk_mq_dispatch_rq_list (4) fat -1 C error 16 963d 1216d
BUG: unable to handle kernel paging request in __gnet_stats_copy_basic 8 1 300d 300d
general protection fault in current_umask 2 C unreliable 5 311d 522d
KASAN: use-after-free Write in skb_release_data 22 1 303d 303d
KASAN: use-after-free Write in tipc_mon_reinit_self 22 1 327d 327d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (7) -1 2 248d 248d
SYZFAIL: open(/proc/self/ns/net) failed -1 1 339d 339d
BUG: soft lockup in sock_write_iter 1 1 345d 345d
KASAN: use-after-free Read in br_multicast_port_group_expired (2) 19 1 363d 363d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) -1 8 366d 438d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash 17 1 374d 374d
KASAN: use-after-free Read in exact_lock 19 53 353d 362d
kernel BUG in vlan_get_protocol_dgram -1 C done 6 405d 520d
KASAN: use-after-free Read in fast_dput 19 14 397d 586d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed -1 4 397d 485d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 81 381d 569d
KASAN: use-after-free Read in lock_get_status 19 4 434d 450d
BUG: corrupted list in tipc_nametbl_translate 8 2 436d 459d
general protection fault in cleanup_bearer 19 C 14034 417d 420d
KASAN: out-of-bounds Read in __show_regs 17 1 439d 439d
BUG: soft lockup in br_multicast_group_expired (2) 1 1 442d 442d
BUG: Bad page map (3) -1 3 443d 589d
KASAN: use-after-free Write in virtio_transport_recv_pkt 22 C inconclusive 1 496d 688d
KASAN: use-after-free Read in bdev_try_to_free_page 19 1 449d 449d
KASAN: use-after-free Read in binder_release_work 19 C 154 431d 465d
BUG: soft lockup in mntput 1 1 467d 467d
SYZFAIL: handshake read failed -1 1 487d 487d
KASAN: use-after-free Write in l2tp_session_delete 22 2 487d 511d
kernel BUG in vlan_get_tci -1 2 492d 520d
SYZFAIL: netlink_send_ext: short netlink write -1 4 497d 586d
SYZFAIL: posix_spawn failed -1 9928 460d 597d
SYZFAIL: mmap of output file failed -1 20 485d 586d
SYZFAIL: child failed -1 syz error error 1 509d 1518d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock 19 syz error 1 528d 661d
KASAN: use-after-free Read in __ext4_check_dir_entry 19 C error 2 533d 651d
BUG: corrupted list in p9_fd_cancelled (4) 8 4 514d 624d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 8 1 523d 523d
SYZFAIL: mkdir(syz-tmp) failed -1 299 484d 596d
SYZFAIL: bad allocate request -1 148 485d 595d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 19 2 525d 529d
SYZFAIL: ShmemBuilder: too large output offset -1 51 485d 593d
general protection fault in steam_send_report 2 1 526d 526d
SYZFAIL: can't reallocate -1 1 530d 530d
SYZFAIL: SIGSEGV -1 841 491d 605d
KASAN: use-after-free Write in __tlb_remove_page_size 22 1 533d 533d
SYZFAIL: SIGFPE -1 2 535d 579d
general protection fault in free_swap_cache 2 1 544d 544d
KASAN: stack-out-of-bounds Read in __show_regs 17 1 545d 545d
BUG: soft lockup in br_multicast_port_group_expired 1 1 546d 546d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) -1 30 516d 634d
KASAN: use-after-free Read in br_multicast_port_group_expired 19 1 549d 549d
BUG: soft lockup in net_rx_action 1 2 549d 561d
BUG: soft lockup in __run_timers 1 2 550d 618d
BUG: soft lockup in sys_sendmmsg 1 2 551d 551d
KASAN: use-after-free Read in usb_udc_uevent (3) 19 1 552d 552d
BUG: soft lockup in __netif_receive_skb_core 1 1 553d 553d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 19 1 556d 556d
KASAN: use-after-free Read in worker_thread 19 1 558d 558d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 1 562d 562d
BUG: soft lockup in br_multicast_group_expired 1 1 563d 563d
BUG: soft lockup in ip_list_rcv 1 1 563d 563d
BUG: soft lockup in run_rebalance_domains 1 1 564d 564d
BUG: soft lockup in ipv6_rcv 1 3 568d 585d
KASAN: null-ptr-deref Write in __kernfs_remove 12 1 571d 571d
BUG: soft lockup in vfork 1 1 573d 573d
BUG: soft lockup in sys_exit_group 1 1 579d 579d
SYZFAIL: bad thread state in completion -1 syz error error 5 1168d 1510d
KASAN: use-after-free Read in dev_get_by_index_rcu 19 1 589d 589d
BUG: soft lockup in sys_clone 1 1 592d 592d
BUG: soft lockup in sys_recvmsg 1 4 593d 672d
SYZFAIL: control pipe read failed -1 1 596d 596d
SYZFAIL: too many calls in output -1 2 601d 601d
BUG: soft lockup in sys_bpf 1 2 606d 611d
BUG: unable to handle kernel paging request in swake_up_locked 8 C inconclusive 1 625d 656d
KASAN: use-after-free Read in macsec_get_iflink 19 syz error 2 630d 756d
KASAN: use-after-free Read in wg_packet_send_staged_packets 19 1 655d 655d
go runtime error 2 22 657d 936d
SYZFAIL: tun read failed -1 syz error error 123 583d 1581d
SYZFAIL: proc resp pipe read failed -1 73 590d 606d
general protection fault in fq_codel_enqueue (2) 2 2 670d 672d
panic: runtime error: floating point error [recovered] 2 1 677d 677d
android13-5.10-lts build error -1 44 641d 660d
KASAN: use-after-free Read in f2fs_write_end_io 19 1 685d 685d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist -1 2 606d 606d
BUG: unable to handle kernel paging request in fuse_dev_do_write (3) 8 1 698d 698d
KASAN: use-after-free Read in unaccount_page_cache_page 19 150 670d 1199d
general protection fault in mnt_want_write (2) 2 1 736d 736d
BUG: corrupted list in p9_fd_cancelled (3) 8 C done unreliable 38 754d 839d
KASAN: stack-out-of-bounds Read in update_stack_state 17 1 750d 750d
panic: replaceArg: group fields don't match: NUM/NUM 2 13 714d 714d
general protection fault in skb_segment 2 C done 1 789d 803d
KASAN: use-after-free Read in key_task_permission 19 1 788d 788d
android13-5.10-lts test error: lost connection to test machine -1 1 793d 793d
BUG: unable to handle kernel paging request in fuse_dev_do_write (2) 8 1 819d 819d
KASAN: null-ptr-deref Write in backing_data_changed 12 C done 3 843d 916d
general protection fault in __writeback_single_inode 2 1 861d 861d
BUG: Bad page map (2) -1 1 863d 863d
KASAN: use-after-free Read in locked_inode_to_wb_and_lock_list 19 2 867d 897d
general protection fault in tipc_conn_close (3) 2 1 890d 890d
kernel BUG in __block_commit_write -1 1 891d 891d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) -1 20 900d 1102d
corrupted report (2) -1 6 901d 979d
BUG: soft lockup in wg_packet_tx_worker 1 5 911d 960d
BUG: soft lockup in neigh_timer_handler 1 2 912d 920d
BUG: soft lockup in wg_packet_handshake_send_worker 1 6 919d 959d
BUG: soft lockup in sys_sendto 1 2 919d 956d
kernel panic: EXT4-fs (device loop2): panic forced after error 2 1 923d 923d
BUG: soft lockup in tc_modify_qdisc 1 C done done 314 907d 960d
BUG: soft lockup in addrconf_rs_timer 1 2 936d 954d
fatal error: fault -1 1 943d 943d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 4 syz error error 2 944d 1425d
fatal error: Connection to IP closed by remote host. -1 3 959d 1083d
BUG: stack guard page was hit in corrupted (23) -1 syz error error 1 984d 984d
KASAN: use-after-free Read in usb_udc_uevent (2) 19 1 981d 981d
kernel BUG in ext4_expand_extra_isize_ea -1 C done done 5 994d 1008d
BUG: unable to handle kernel paging request in fuse_dev_do_write 8 18 954d 1020d
KASAN: global-out-of-bounds Read in f2fs_release_page 19 2 992d 1024d
SYZFAIL: clock_gettime failed -1 syz error error 5 1000d 1525d
KASAN: use-after-free Read in f2fs_remove_dirty_inode 19 C error error 4 1014d 1070d
general protection fault in do_swap_page 2 246 984d 1421d
kernel panic: EXT4-fs (device loop3): panic forced after error 2 1 1037d 1037d
general protection fault in kernfs_name_hash (6) 2 C error error 22 1067d 1233d
kernel panic: EXT4-fs (device loop4): panic forced after error 2 1 1041d 1041d
android12-5.10-lts build error (2) -1 220 1023d 1124d
VFS: Busy inodes after unmount (use-after-free) 2 C done inconclusive 1 1091d 1091d
general protection fault in filp_close 2 1 1064d 1064d
BUG: unable to handle kernel paging request in z_erofs_decompress_pcluster erofs 8 C error error 3 1109d 1207d
BUG: Bad page map -1 1 1081d 1081d
KASAN: use-after-free Read in hci_cmd_timeout 19 1 1088d 1088d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 -1 2 1092d 1092d
kernel panic: corrupted stack end in sys_sendmmsg 2 syz error error 14 1106d 1132d
KASAN: use-after-free Read in fuse_copy_one 19 C error inconclusive 1 1194d 1194d
kernel BUG in jbd2_journal_get_create_access -1 syz error error 1 1201d 1201d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) 17 syz error error 1 1147d 1147d
BUG: scheduling while atomic in f2fs_register_inmem_page 5 C error inconclusive 1 1073d 1073d
KASAN: use-after-free Read in usb_udc_uevent 19 2 1106d 1130d
general protection fault in f2fs_release_page f2fs 19 3 1122d 1164d
general protection fault in tipc_conn_close (2) 2 6 1163d 1250d
KASAN: use-after-free Read in xpad_presence_work 19 1 1208d 1208d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 2 C 1 1154d 1154d
divide error in netem_enqueue (2) 2 1 1255d 1255d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields (2) 17 1 1273d 1273d
panic: runtime error: floating point error 2 1 1278d 1278d
KASAN: use-after-free Read in __cgroup_bpf_attach (3) 19 1 1292d 1292d
KASAN: use-after-free Read in __tcf_qdisc_find 19 1 1293d 1293d
KASAN: invalid-free in selinux_tun_dev_free_security 24 14 1287d 1296d
general protection fault in fq_codel_enqueue 2 1 1304d 1304d
BUG: corrupted list in pwq_dec_nr_in_flight (2) 8 1 1307d 1307d
general protection fault in tcp_sk_exit (2) 2 1 1315d 1315d
KASAN: use-after-free Read in css_free_rwork_fn (2) 19 2 1319d 1404d
android12-5.10-lts-superproject build error -1 24 1327d 1353d
panic: bad group arg size NUM, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x2de, dir:0x0}, Inner:[ 2 23 1240d 1242d
general protection fault in ext4_xattr_set_entry 2 C error 2 1247d 1261d
kernel BUG in ext4_es_cache_extent -1 C error 1 1272d 1272d
BUG: unable to handle kernel paging request in reuseport_select_sock 8 1 1346d 1346d
BUG: stack guard page was hit in corrupted (22) -1 syz done done 1 1383d 1383d
kernel panic: corrupted stack end in sys_futex 2 syz error error 1 1410d 1410d
KASAN: use-after-free Read in f2fs_available_free_memory 19 syz error error 7 1470d 1569d
BUG: unable to handle kernel NULL pointer dereference in ipv6_rcv 10 syz 1 1413d 1413d
divide error in netem_enqueue 2 2 1363d 1373d
general protection fault in tipc_conn_close 2 1 1378d 1378d
BUG: stack guard page was hit in file_open (11) -1 4 1381d 1383d
BUG: stack guard page was hit in sys_mkdir (5) -1 1 1382d 1382d
BUG: stack guard page was hit in sys_creat (10) -1 1 1383d 1383d
kernel BUG in collapse_huge_page -1 1 1390d 1390d
general protection fault in __device_attach 2 1 1392d 1392d
kernel BUG in blk_mq_dispatch_rq_list -1 C error 16 1311d 1511d
KASAN: use-after-free Read in __cgroup_bpf_attach (2) 19 1 1400d 1400d
KASAN: use-after-free Read in vcs_write 19 1 1401d 1401d
SYZFAIL: failed to mkdtemp -1 15 1402d 1569d
BUG: corrupted list in pwq_dec_nr_in_flight 8 1 1402d 1402d
corrupted report -1 289 1381d 1530d
BUG: corrupted list in p9_fd_cancelled (2) 8 3 1411d 1447d
general protection fault in tcp_sk_exit 2 1 1414d 1414d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 7 1414d 1573d
kernel panic: corrupted stack end in file_open 2 1 1417d 1417d
general protection fault in icmpv6_sk_exit 2 1 1423d 1423d
general protection fault in mnt_want_write 2 1 1429d 1429d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 3 1341d 1341d
general protection fault in del_gendisk (3) 2 C done 1 1371d 1371d
KASAN: use-after-free Read in io_uring_cancel_task_requests 19 1 1456d 1456d
KASAN: slab-out-of-bounds Read in fuse_inode_eq 17 5 1457d 1464d
KASAN: use-after-free Write in dir_mkdir 22 1 1463d 1463d
KASAN: null-ptr-deref Write in incfs_fresh_pending_reads_exist 12 1 1470d 1470d
general protection fault in kernfs_name_hash 2 C done 2 1405d 1405d
kernel BUG in notify_change (2) -1 C error 2 1398d 1398d
general protection fault in del_gendisk (2) 2 C error 2 1395d 1396d
SYZFAIL: sandbox fork failed -1 3 1478d 1561d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields 17 1 1517d 1517d
SYZFAIL: bad thread state in schedule -1 1 1497d 1497d
KASAN: stack-out-of-bounds Read in iov_iter_revert 17 C error 10 1426d 1579d
SYZFAIL: invalid syscall number -1 2 1516d 1538d
kernel BUG in ext4_free_blocks -1 3 1530d 1563d
general protection fault in io_prep_async_work 2 1 1500d 1500d
KASAN: use-after-free Read in io_kill_linked_timeout 19 C error 14 1448d 1496d
KASAN: use-after-free Read in __fdget_raw 19 C error error 1 1491d 1491d
KASAN: invalid-free in io_dismantle_req 24 C error 7 1459d 1453d
general protection fault in del_gendisk 2 C error 1 1458d 1565d
BUG: corrupted list in p9_fd_cancelled 8 1 1538d 1538d
KASAN: use-after-free Read in task_work_run 19 2 1572d 1571d
KASAN: use-after-free Write in chroot_fs_refs 22 2 1570d 1571d
BUG: stack guard page was hit in sys_fsetxattr -1 1 1482d 1482d
BUG: stack guard page was hit in sys_lsetxattr -1 C error inconclusive 2 1488d 1488d
BUG: stack guard page was hit in sys_setxattr -1 C error 6 1485d 1508d
BUG: stack guard page was hit in corrupted -1 C error 3 1473d 1508d
BUG: stack guard page was hit in sys_unlink -1 2 1508d 1508d
BUG: stack guard page was hit in sys_creat -1 C error done 7 1456d 1520d
BUG: stack guard page was hit in sys_lchown -1 C error 4 1476d 1525d
BUG: stack guard page was hit in sys_chdir -1 5 1454d 1526d
KASAN: use-after-free Read in css_free_rwork_fn 19 1 1545d 1545d
KASAN: use-after-free Read in rcu_cblist_dequeue 19 1 1577d 1571d
BUG: workqueue lockup -1 C error 25 1482d 1580d
KASAN: use-after-free Read in __cgroup_bpf_attach 19 2 1551d 1553d
KASAN: use-after-free Read in dev_uevent 19 1 1556d 1556d
general protection fault in bdev_read_page 2 1 1557d 1557d
SYZFAIL: out of opened kcov threads -1 47 1533d 1534d
SYZFAIL: tun: can't open /dev/net/tun -1 1 1567d 1567d
KASAN: use-after-free Read in compute_effective_progs 19 1 1562d 1562d
KASAN: stack-out-of-bounds Read in xfrm_state_find 17 1 1566d 1566d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 1 1488d 1488d
android12-5.10-lts test error: UBSAN: object-size-mismatch in wg_xmit -1 69 1543d 1569d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 1 1561d 1561d
android12-5.10-lts build error -1 1 1583d 1583d