syzbot


Out of 208 bugs, 169 were automatically obsoleted (26 due to revoked reproducers), 39 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 81 59d 247d
KASAN: use-after-free Read in lock_get_status 4 111d 127d
BUG: corrupted list in tipc_nametbl_translate 2 113d 136d
general protection fault in cleanup_bearer C 14034 95d 98d
KASAN: out-of-bounds Read in __show_regs 1 116d 116d
BUG: soft lockup in br_multicast_group_expired (2) 1 119d 119d
BUG: Bad page map (3) 3 121d 266d
KASAN: use-after-free Write in virtio_transport_recv_pkt C inconclusive 1 173d 365d
KASAN: use-after-free Read in bdev_try_to_free_page 1 126d 126d
KASAN: use-after-free Read in binder_release_work C 154 108d 143d
BUG: soft lockup in mntput 1 145d 145d
SYZFAIL: handshake read failed 1 164d 164d
KASAN: use-after-free Write in l2tp_session_delete 2 164d 188d
kernel BUG in vlan_get_tci 2 169d 197d
SYZFAIL: netlink_send_ext: short netlink write 4 175d 264d
SYZFAIL: posix_spawn failed 9928 138d 274d
SYZFAIL: mmap of output file failed 20 162d 263d
SYZFAIL: child failed syz error error 1 187d 1195d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock syz error 1 206d 339d
KASAN: use-after-free Read in __ext4_check_dir_entry C error 2 210d 329d
BUG: corrupted list in p9_fd_cancelled (4) 4 191d 301d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 1 200d 200d
SYZFAIL: mkdir(syz-tmp) failed 299 161d 274d
SYZFAIL: bad allocate request 148 162d 272d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 2 202d 207d
SYZFAIL: ShmemBuilder: too large output offset 51 162d 270d
general protection fault in steam_send_report 1 203d 203d
SYZFAIL: can't reallocate 1 207d 207d
SYZFAIL: SIGSEGV 841 168d 282d
KASAN: use-after-free Write in __tlb_remove_page_size 1 210d 210d
SYZFAIL: SIGFPE 2 212d 257d
general protection fault in free_swap_cache 1 221d 221d
KASAN: stack-out-of-bounds Read in __show_regs 1 222d 222d
BUG: soft lockup in br_multicast_port_group_expired 1 223d 223d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) 30 193d 312d
KASAN: use-after-free Read in br_multicast_port_group_expired 1 226d 226d
BUG: soft lockup in net_rx_action 2 226d 238d
BUG: soft lockup in __run_timers 2 227d 296d
BUG: soft lockup in sys_sendmmsg 2 228d 228d
KASAN: use-after-free Read in usb_udc_uevent (3) 1 229d 229d
BUG: soft lockup in __netif_receive_skb_core 1 231d 231d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 1 233d 233d
KASAN: use-after-free Read in worker_thread 1 235d 235d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 239d 239d
BUG: soft lockup in br_multicast_group_expired 1 240d 240d
BUG: soft lockup in ip_list_rcv 1 240d 240d
BUG: soft lockup in run_rebalance_domains 1 241d 241d
BUG: soft lockup in ipv6_rcv 3 246d 262d
KASAN: null-ptr-deref Write in __kernfs_remove 1 249d 249d
BUG: soft lockup in vfork 1 250d 250d
BUG: soft lockup in sys_exit_group 1 257d 257d
SYZFAIL: bad thread state in completion syz error error 5 845d 1187d
KASAN: use-after-free Read in dev_get_by_index_rcu 1 266d 266d
BUG: soft lockup in sys_clone 1 270d 270d
BUG: soft lockup in sys_recvmsg 4 271d 349d
SYZFAIL: control pipe read failed 1 273d 273d
SYZFAIL: too many calls in output 2 278d 279d
BUG: soft lockup in sys_bpf 2 284d 288d
BUG: unable to handle kernel paging request in swake_up_locked C inconclusive 1 302d 333d
KASAN: use-after-free Read in macsec_get_iflink syz error 2 307d 433d
KASAN: use-after-free Read in wg_packet_send_staged_packets 1 332d 332d
go runtime error 22 334d 613d
SYZFAIL: tun read failed syz error error 123 260d 1259d
SYZFAIL: proc resp pipe read failed 73 268d 283d
general protection fault in fq_codel_enqueue (2) 2 347d 349d
panic: runtime error: floating point error [recovered] 1 355d 355d
android13-5.10-lts build error 44 318d 338d
KASAN: use-after-free Read in f2fs_write_end_io 1 362d 362d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 2 284d 284d
BUG: unable to handle kernel paging request in fuse_dev_do_write (3) 1 376d 376d
KASAN: use-after-free Read in unaccount_page_cache_page 150 347d 876d
general protection fault in mnt_want_write (2) 1 414d 414d
BUG: corrupted list in p9_fd_cancelled (3) C done unreliable 38 431d 516d
KASAN: stack-out-of-bounds Read in update_stack_state 1 427d 427d
panic: replaceArg: group fields don't match: NUM/NUM 13 391d 391d
general protection fault in skb_segment C done 1 466d 480d
KASAN: use-after-free Read in key_task_permission 1 465d 465d
android13-5.10-lts test error: lost connection to test machine 1 471d 471d
BUG: unable to handle kernel paging request in fuse_dev_do_write (2) 1 496d 496d
KASAN: null-ptr-deref Write in backing_data_changed C done 3 521d 593d
general protection fault in __writeback_single_inode 1 538d 538d
BUG: Bad page map (2) 1 540d 540d
KASAN: use-after-free Read in locked_inode_to_wb_and_lock_list 2 544d 575d
general protection fault in tipc_conn_close (3) 1 567d 567d
kernel BUG in __block_commit_write 1 569d 569d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) 20 578d 780d
corrupted report (2) 6 579d 656d
BUG: soft lockup in wg_packet_tx_worker 5 588d 638d
BUG: soft lockup in neigh_timer_handler 2 589d 597d
BUG: soft lockup in wg_packet_handshake_send_worker 6 596d 636d
BUG: soft lockup in sys_sendto 2 597d 633d
kernel panic: EXT4-fs (device loop2): panic forced after error 1 600d 600d
BUG: soft lockup in tc_modify_qdisc C done done 314 584d 637d
BUG: soft lockup in addrconf_rs_timer 2 613d 631d
fatal error: fault 1 620d 620d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return syz error error 2 622d 1102d
fatal error: Connection to IP closed by remote host. 3 637d 760d
BUG: stack guard page was hit in corrupted (23) syz error error 1 661d 661d
KASAN: use-after-free Read in usb_udc_uevent (2) 1 658d 658d
kernel BUG in ext4_expand_extra_isize_ea C done done 5 671d 685d
BUG: unable to handle kernel paging request in fuse_dev_do_write 18 632d 697d
KASAN: global-out-of-bounds Read in f2fs_release_page 2 670d 702d
SYZFAIL: clock_gettime failed syz error error 5 677d 1202d
KASAN: use-after-free Read in f2fs_remove_dirty_inode C error error 4 691d 747d
general protection fault in do_swap_page 246 661d 1098d
kernel panic: EXT4-fs (device loop3): panic forced after error 1 714d 714d
general protection fault in kernfs_name_hash (6) C error error 22 745d 910d
kernel panic: EXT4-fs (device loop4): panic forced after error 1 718d 718d
android12-5.10-lts build error (2) 220 701d 801d
VFS: Busy inodes after unmount (use-after-free) C done inconclusive 1 768d 768d
general protection fault in filp_close 1 741d 741d
BUG: unable to handle kernel paging request in z_erofs_decompress_pcluster erofs C error error 3 786d 884d
BUG: Bad page map 1 758d 758d
KASAN: use-after-free Read in hci_cmd_timeout 1 765d 765d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 2 769d 769d
kernel panic: corrupted stack end in sys_sendmmsg syz error error 14 784d 809d
KASAN: use-after-free Read in fuse_copy_one C error inconclusive 1 871d 871d
kernel BUG in jbd2_journal_get_create_access syz error error 1 878d 878d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) syz error error 1 824d 824d
BUG: scheduling while atomic in f2fs_register_inmem_page C error inconclusive 1 750d 750d
KASAN: use-after-free Read in usb_udc_uevent 2 783d 807d
general protection fault in f2fs_release_page f2fs 3 799d 841d
general protection fault in tipc_conn_close (2) 6 841d 927d
KASAN: use-after-free Read in xpad_presence_work 1 886d 886d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 C 1 831d 831d
divide error in netem_enqueue (2) 1 932d 932d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields (2) 1 951d 951d
panic: runtime error: floating point error 1 955d 955d
KASAN: use-after-free Read in __cgroup_bpf_attach (3) 1 970d 970d
KASAN: use-after-free Read in __tcf_qdisc_find 1 971d 971d
KASAN: invalid-free in selinux_tun_dev_free_security 14 964d 974d
general protection fault in fq_codel_enqueue 1 981d 981d
BUG: corrupted list in pwq_dec_nr_in_flight (2) 1 984d 984d
general protection fault in tcp_sk_exit (2) 1 992d 992d
KASAN: use-after-free Read in css_free_rwork_fn (2) 2 996d 1081d
android12-5.10-lts-superproject build error 24 1004d 1031d
panic: bad group arg size NUM, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x2de, dir:0x0}, Inner:[ 23 918d 919d
general protection fault in ext4_xattr_set_entry C error 2 924d 939d
kernel BUG in ext4_es_cache_extent C error 1 950d 950d
BUG: unable to handle kernel paging request in reuseport_select_sock 1 1024d 1024d
BUG: stack guard page was hit in corrupted (22) syz done done 1 1060d 1060d
kernel panic: corrupted stack end in sys_futex syz error error 1 1088d 1088d
KASAN: use-after-free Read in f2fs_available_free_memory syz error error 7 1147d 1247d
BUG: unable to handle kernel NULL pointer dereference in ipv6_rcv syz 1 1090d 1090d
divide error in netem_enqueue 2 1040d 1051d
general protection fault in tipc_conn_close 1 1056d 1056d
BUG: stack guard page was hit in file_open (11) 4 1058d 1060d
BUG: stack guard page was hit in sys_mkdir (5) 1 1060d 1060d
BUG: stack guard page was hit in sys_creat (10) 1 1060d 1060d
kernel BUG in collapse_huge_page 1 1067d 1067d
general protection fault in __device_attach 1 1069d 1069d
kernel BUG in blk_mq_dispatch_rq_list C error 16 988d 1188d
KASAN: use-after-free Read in __cgroup_bpf_attach (2) 1 1077d 1077d
KASAN: use-after-free Read in vcs_write 1 1078d 1078d
SYZFAIL: failed to mkdtemp 15 1079d 1247d
BUG: corrupted list in pwq_dec_nr_in_flight 1 1079d 1079d
corrupted report 289 1058d 1207d
BUG: corrupted list in p9_fd_cancelled (2) 3 1089d 1124d
general protection fault in tcp_sk_exit 1 1092d 1092d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 7 1092d 1250d
kernel panic: corrupted stack end in file_open 1 1094d 1094d
general protection fault in icmpv6_sk_exit 1 1100d 1100d
general protection fault in mnt_want_write 1 1107d 1107d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) 3 1019d 1019d
general protection fault in del_gendisk (3) C done 1 1048d 1048d
KASAN: use-after-free Read in io_uring_cancel_task_requests 1 1134d 1134d
KASAN: slab-out-of-bounds Read in fuse_inode_eq 5 1134d 1142d
KASAN: use-after-free Write in dir_mkdir 1 1141d 1141d
KASAN: null-ptr-deref Write in incfs_fresh_pending_reads_exist 1 1147d 1147d
general protection fault in kernfs_name_hash C done 2 1082d 1082d
kernel BUG in notify_change (2) C error 2 1076d 1076d
general protection fault in del_gendisk (2) C error 2 1072d 1073d
SYZFAIL: sandbox fork failed 3 1155d 1239d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields 1 1194d 1194d
SYZFAIL: bad thread state in schedule 1 1174d 1174d
KASAN: stack-out-of-bounds Read in iov_iter_revert C error 10 1104d 1256d
SYZFAIL: invalid syscall number 2 1194d 1215d
kernel BUG in ext4_free_blocks 3 1208d 1240d
general protection fault in io_prep_async_work 1 1177d 1177d
KASAN: use-after-free Read in io_kill_linked_timeout C error 14 1125d 1173d
KASAN: use-after-free Read in __fdget_raw C error error 1 1169d 1169d
KASAN: invalid-free in io_dismantle_req C error 7 1136d 1130d
general protection fault in del_gendisk C error 1 1136d 1242d
BUG: corrupted list in p9_fd_cancelled 1 1216d 1216d
KASAN: use-after-free Read in task_work_run 2 1249d 1249d
KASAN: use-after-free Write in chroot_fs_refs 2 1247d 1249d
BUG: stack guard page was hit in sys_fsetxattr 1 1160d 1160d
BUG: stack guard page was hit in sys_lsetxattr C error inconclusive 2 1166d 1166d
BUG: stack guard page was hit in sys_setxattr C error 6 1163d 1185d
BUG: stack guard page was hit in corrupted C error 3 1150d 1186d
BUG: stack guard page was hit in sys_unlink 2 1185d 1186d
BUG: stack guard page was hit in sys_creat C error done 7 1133d 1197d
BUG: stack guard page was hit in sys_lchown C error 4 1153d 1202d
BUG: stack guard page was hit in sys_chdir 5 1131d 1203d
KASAN: use-after-free Read in css_free_rwork_fn 1 1222d 1222d
KASAN: use-after-free Read in rcu_cblist_dequeue 1 1255d 1249d
BUG: workqueue lockup C error 25 1159d 1258d
KASAN: use-after-free Read in __cgroup_bpf_attach 2 1228d 1231d
KASAN: use-after-free Read in dev_uevent 1 1233d 1233d
general protection fault in bdev_read_page 1 1234d 1234d
SYZFAIL: out of opened kcov threads 47 1210d 1211d
SYZFAIL: tun: can't open /dev/net/tun 1 1244d 1244d
KASAN: use-after-free Read in compute_effective_progs 1 1240d 1240d
KASAN: stack-out-of-bounds Read in xfrm_state_find 1 1244d 1244d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 1 1165d 1165d
android12-5.10-lts test error: UBSAN: object-size-mismatch in wg_xmit 69 1220d 1246d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 1 1238d 1238d
android12-5.10-lts build error 1 1261d 1261d