syzbot


Out of 133 bugs, 97 were automatically obsoleted (16 due to revoked reproducers), 36 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
general protection fault in skb_segment C done 1 123d 137d
KASAN: use-after-free Read in key_task_permission 1 121d 121d
android13-5.10-lts test error: lost connection to test machine 1 127d 127d
BUG: unable to handle kernel paging request in fuse_dev_do_write (2) 1 152d 152d
KASAN: null-ptr-deref Write in backing_data_changed C done 3 177d 249d
general protection fault in __writeback_single_inode 1 194d 194d
BUG: Bad page map (2) 1 196d 196d
KASAN: use-after-free Read in locked_inode_to_wb_and_lock_list 2 200d 231d
general protection fault in tipc_conn_close (3) 1 223d 223d
kernel BUG in __block_commit_write 1 225d 225d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) 20 234d 436d
corrupted report (2) 6 235d 312d
BUG: soft lockup in wg_packet_tx_worker 5 244d 294d
BUG: soft lockup in neigh_timer_handler 2 245d 253d
BUG: soft lockup in wg_packet_handshake_send_worker 6 252d 292d
BUG: soft lockup in sys_sendto 2 253d 289d
kernel panic: EXT4-fs (device loop2): panic forced after error 1 256d 256d
BUG: soft lockup in tc_modify_qdisc C done done 314 240d 293d
BUG: soft lockup in addrconf_rs_timer 2 269d 287d
fatal error: fault 1 276d 276d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return syz error error 2 278d 758d
fatal error: Connection to IP closed by remote host. 3 293d 416d
BUG: stack guard page was hit in corrupted (23) syz error error 1 317d 317d
KASAN: use-after-free Read in usb_udc_uevent (2) 1 314d 314d
kernel BUG in ext4_expand_extra_isize_ea C done done 5 327d 341d
BUG: unable to handle kernel paging request in fuse_dev_do_write 18 288d 353d
KASAN: global-out-of-bounds Read in f2fs_release_page 2 326d 358d
SYZFAIL: clock_gettime failed syz error error 5 333d 858d
KASAN: use-after-free Read in f2fs_remove_dirty_inode C error error 4 347d 403d
general protection fault in do_swap_page 246 317d 754d
kernel panic: EXT4-fs (device loop3): panic forced after error 1 370d 370d
general protection fault in kernfs_name_hash (6) C error error 22 401d 566d
kernel panic: EXT4-fs (device loop4): panic forced after error 1 374d 374d
android12-5.10-lts build error (2) 220 357d 458d
VFS: Busy inodes after unmount (use-after-free) C done inconclusive 1 424d 424d
general protection fault in filp_close 1 397d 397d
BUG: unable to handle kernel paging request in z_erofs_decompress_pcluster erofs C error error 3 442d 540d
BUG: Bad page map 1 415d 415d
KASAN: use-after-free Read in hci_cmd_timeout 1 421d 421d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 2 425d 425d
kernel panic: corrupted stack end in sys_sendmmsg syz error error 14 440d 465d
KASAN: use-after-free Read in fuse_copy_one C error inconclusive 1 527d 527d
kernel BUG in jbd2_journal_get_create_access syz error error 1 534d 534d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) syz error error 1 480d 480d
BUG: scheduling while atomic in f2fs_register_inmem_page C error inconclusive 1 406d 406d
KASAN: use-after-free Read in usb_udc_uevent 2 439d 463d
general protection fault in f2fs_release_page f2fs 3 456d 497d
general protection fault in tipc_conn_close (2) 6 497d 583d
KASAN: use-after-free Read in xpad_presence_work 1 542d 542d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 C 1 487d 487d
divide error in netem_enqueue (2) 1 588d 588d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields (2) 1 607d 607d
panic: runtime error: floating point error 1 611d 611d
KASAN: use-after-free Read in __cgroup_bpf_attach (3) 1 626d 626d
KASAN: use-after-free Read in __tcf_qdisc_find 1 627d 627d
KASAN: invalid-free in selinux_tun_dev_free_security 14 620d 630d
general protection fault in fq_codel_enqueue 1 637d 637d
BUG: corrupted list in pwq_dec_nr_in_flight (2) 1 640d 640d
general protection fault in tcp_sk_exit (2) 1 648d 648d
KASAN: use-after-free Read in css_free_rwork_fn (2) 2 652d 737d
android12-5.10-lts-superproject build error 24 660d 687d
panic: bad group arg size NUM, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x2de, dir:0x0}, Inner:[ 23 574d 575d
general protection fault in ext4_xattr_set_entry C error 2 580d 595d
kernel BUG in ext4_es_cache_extent C error 1 606d 606d
BUG: unable to handle kernel paging request in reuseport_select_sock 1 680d 680d
BUG: stack guard page was hit in corrupted (22) syz done done 1 716d 716d
kernel panic: corrupted stack end in sys_futex syz error error 1 744d 744d
KASAN: use-after-free Read in f2fs_available_free_memory syz error error 7 803d 903d
BUG: unable to handle kernel NULL pointer dereference in ipv6_rcv syz 1 746d 746d
divide error in netem_enqueue 2 696d 707d
general protection fault in tipc_conn_close 1 712d 712d
BUG: stack guard page was hit in file_open (11) 4 714d 716d
BUG: stack guard page was hit in sys_mkdir (5) 1 716d 716d
BUG: stack guard page was hit in sys_creat (10) 1 716d 716d
kernel BUG in collapse_huge_page 1 723d 723d
general protection fault in __device_attach 1 725d 725d
kernel BUG in blk_mq_dispatch_rq_list C error 16 644d 844d
KASAN: use-after-free Read in __cgroup_bpf_attach (2) 1 733d 733d
KASAN: use-after-free Read in vcs_write 1 734d 734d
SYZFAIL: failed to mkdtemp 15 735d 903d
BUG: corrupted list in pwq_dec_nr_in_flight 1 735d 735d
corrupted report 289 714d 863d
BUG: corrupted list in p9_fd_cancelled (2) 3 745d 780d
general protection fault in tcp_sk_exit 1 748d 748d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 7 748d 906d
kernel panic: corrupted stack end in file_open 1 750d 750d
general protection fault in icmpv6_sk_exit 1 756d 756d
general protection fault in mnt_want_write 1 763d 763d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) 3 675d 675d
general protection fault in del_gendisk (3) C done 1 704d 704d
KASAN: use-after-free Read in io_uring_cancel_task_requests 1 790d 790d
KASAN: slab-out-of-bounds Read in fuse_inode_eq 5 790d 798d
KASAN: use-after-free Write in dir_mkdir 1 797d 797d
KASAN: null-ptr-deref Write in incfs_fresh_pending_reads_exist 1 803d 803d
general protection fault in kernfs_name_hash C done 2 738d 738d
kernel BUG in notify_change (2) C error 2 732d 732d
general protection fault in del_gendisk (2) C error 2 728d 729d
SYZFAIL: sandbox fork failed 3 811d 895d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields 1 850d 850d
SYZFAIL: bad thread state in schedule 1 830d 830d
KASAN: stack-out-of-bounds Read in iov_iter_revert C error 10 760d 912d
SYZFAIL: invalid syscall number 2 850d 871d
kernel BUG in ext4_free_blocks 3 864d 896d
general protection fault in io_prep_async_work 1 833d 833d
KASAN: use-after-free Read in io_kill_linked_timeout C error 14 782d 829d
KASAN: use-after-free Read in __fdget_raw C error error 1 825d 825d
KASAN: invalid-free in io_dismantle_req C error 7 792d 786d
general protection fault in del_gendisk C error 1 792d 898d
BUG: corrupted list in p9_fd_cancelled 1 872d 872d
KASAN: use-after-free Read in task_work_run 2 906d 905d
KASAN: use-after-free Write in chroot_fs_refs 2 903d 905d
BUG: stack guard page was hit in sys_fsetxattr 1 816d 816d
BUG: stack guard page was hit in sys_lsetxattr C error inconclusive 2 822d 822d
BUG: stack guard page was hit in sys_setxattr C error 6 819d 841d
BUG: stack guard page was hit in corrupted C error 3 806d 842d
BUG: stack guard page was hit in sys_unlink 2 841d 842d
BUG: stack guard page was hit in sys_creat C error done 7 789d 853d
BUG: stack guard page was hit in sys_lchown C error 4 809d 858d
BUG: stack guard page was hit in sys_chdir 5 787d 859d
KASAN: use-after-free Read in css_free_rwork_fn 1 878d 878d
KASAN: use-after-free Read in rcu_cblist_dequeue 1 911d 905d
BUG: workqueue lockup C error 25 815d 914d
KASAN: use-after-free Read in __cgroup_bpf_attach 2 884d 887d
KASAN: use-after-free Read in dev_uevent 1 889d 889d
general protection fault in bdev_read_page 1 890d 890d
SYZFAIL: out of opened kcov threads 47 866d 867d
SYZFAIL: tun: can't open /dev/net/tun 1 900d 900d
KASAN: use-after-free Read in compute_effective_progs 1 896d 896d
KASAN: stack-out-of-bounds Read in xfrm_state_find 1 900d 900d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 1 821d 821d
android12-5.10-lts test error: UBSAN: object-size-mismatch in wg_xmit 69 876d 902d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 1 895d 895d
android12-5.10-lts build error 1 917d 917d