syzbot

 sign-in | mailing list | source | docs
🐞 Open [135]
🐞 Fixed [69]
🐞 Invalid [295]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

Out of 69 bugs, 46 were automatically obsoleted (43 due to revoked reproducers), 23 were invalidated by users.
Applied filters: WithRepro (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
SYZFAIL: event already set -1 syz error error 35 161d 1649d
KASAN: wild-memory-access Read in page_remove_rmap 17 syz error 3 165d 201d
BUG: soft lockup in sys_recvmsg (2) 1 C error 2 245d 425d
SYZFAIL: failed to recv rpc -1 syz 1264 173d 714d
general protection fault in inherit_task_group 2 C 48 275d 856d
KASAN: use-after-free Write in __ip6_del_rt 22 syz 11 275d 425d
general protection fault in nexthop_get_nhc_lookup 2 syz 20 266d 347d
KASAN: use-after-free Read in f2fs_inode_dirtied 19 C done 3 316d 366d
kernel BUG in ext4_create_inline_data -1 C done 2 324d 385d
KASAN: slab-out-of-bounds Read in mon_bin_event 17 C done 60 300d 355d
KASAN: use-after-free Read in ext4_xattr_inode_dec_ref_all 19 C done 3 423d 452d
KASAN: use-after-free Read in tw_timer_handler 19 syz 10 343d 376d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return (2) 4 C error 2 413d 604d
BUG: soft lockup in input_repeat_key 1 C error 3 463d 971d
KASAN: use-after-free Write in ext4_insert_dentry 22 C done 25 426d 646d
BUG: soft lockup in addrconf_rs_timer (2) 1 C 265 398d 729d
kernel BUG in blk_mq_dispatch_rq_list (4) fat -1 C error 16 1085d 1337d
general protection fault in current_umask 2 C unreliable 5 432d 643d
kernel BUG in vlan_get_protocol_dgram -1 C done 6 526d 641d
general protection fault in cleanup_bearer 19 C 14034 539d 541d
KASAN: use-after-free Write in virtio_transport_recv_pkt 22 C inconclusive 1 617d 809d
KASAN: use-after-free Read in binder_release_work 19 C 154 552d 587d
SYZFAIL: child failed -1 syz error error 1 631d 1639d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock 19 syz error 1 649d 783d
KASAN: use-after-free Read in __ext4_check_dir_entry 19 C error 2 654d 773d
SYZFAIL: bad thread state in completion -1 syz error error 5 1289d 1631d
BUG: unable to handle kernel paging request in swake_up_locked 8 C inconclusive 1 746d 777d
KASAN: use-after-free Read in macsec_get_iflink 19 syz error 2 751d 877d
SYZFAIL: tun read failed -1 syz error error 123 704d 1703d
BUG: corrupted list in p9_fd_cancelled (3) 8 C done unreliable 38 875d 960d
general protection fault in skb_segment 2 C done 1 910d 924d
KASAN: null-ptr-deref Write in backing_data_changed 12 C done 3 964d 1037d
BUG: soft lockup in tc_modify_qdisc 1 C done done 314 1028d 1081d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return 4 syz error error 2 1065d 1546d
BUG: stack guard page was hit in corrupted (23) -1 syz error error 1 1105d 1105d
kernel BUG in ext4_expand_extra_isize_ea -1 C done done 5 1115d 1129d
SYZFAIL: clock_gettime failed -1 syz error error 5 1121d 1646d
KASAN: use-after-free Read in f2fs_remove_dirty_inode 19 C error error 4 1135d 1191d
general protection fault in kernfs_name_hash (6) 2 C error error 22 1188d 1354d
VFS: Busy inodes after unmount (use-after-free) 2 C done inconclusive 1 1212d 1212d
BUG: unable to handle kernel paging request in z_erofs_decompress_pcluster erofs 8 C error error 3 1230d 1328d
kernel panic: corrupted stack end in sys_sendmmsg 2 syz error error 14 1227d 1253d
KASAN: use-after-free Read in fuse_copy_one 19 C error inconclusive 1 1315d 1315d
kernel BUG in jbd2_journal_get_create_access -1 syz error error 1 1322d 1322d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) 17 syz error error 1 1268d 1268d
BUG: scheduling while atomic in f2fs_register_inmem_page 5 C error inconclusive 1 1194d 1194d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 2 C 1 1275d 1275d
general protection fault in ext4_xattr_set_entry 2 C error 2 1368d 1382d
kernel BUG in ext4_es_cache_extent -1 C error 1 1394d 1394d
BUG: stack guard page was hit in corrupted (22) -1 syz done done 1 1504d 1504d
kernel panic: corrupted stack end in sys_futex 2 syz error error 1 1531d 1531d
KASAN: use-after-free Read in f2fs_available_free_memory 19 syz error error 7 1591d 1691d
BUG: unable to handle kernel NULL pointer dereference in ipv6_rcv 10 syz 1 1534d 1534d
kernel BUG in blk_mq_dispatch_rq_list -1 C error 16 1432d 1632d
general protection fault in del_gendisk (3) 2 C done 1 1492d 1492d
general protection fault in kernfs_name_hash 2 C done 2 1526d 1526d
kernel BUG in notify_change (2) -1 C error 2 1519d 1519d
general protection fault in del_gendisk (2) 2 C error 2 1516d 1517d
KASAN: stack-out-of-bounds Read in iov_iter_revert 17 C error 10 1548d 1700d
KASAN: use-after-free Read in io_kill_linked_timeout 19 C error 14 1569d 1617d
KASAN: use-after-free Read in __fdget_raw 19 C error error 1 1613d 1613d
KASAN: invalid-free in io_dismantle_req 24 C error 7 1580d 1574d
general protection fault in del_gendisk 2 C error 1 1579d 1686d
BUG: stack guard page was hit in sys_lsetxattr -1 C error inconclusive 2 1610d 1610d
BUG: stack guard page was hit in sys_setxattr -1 C error 6 1606d 1629d
BUG: stack guard page was hit in corrupted -1 C error 3 1594d 1630d
BUG: stack guard page was hit in sys_creat -1 C error done 7 1577d 1641d
BUG: stack guard page was hit in sys_lchown -1 C error 4 1597d 1646d
BUG: workqueue lockup -1 C error 25 1603d 1701d