syzbot

 sign-in | mailing list | source | docs
🐞 Open [78]
🐞 Fixed [22]
🐞 Invalid [397]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-android-5-4-kasan 279d broken cd8e74fa0fa3 .config 309d failing 43249bac 2d14h all only
ci2-android-5-4-perf-kasan 279d broken cd8e74fa0fa3 .config 309d failing 43249bac 2d14h all only
open (78) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in f2fs_inode_synced 19 C 6 301d 307d 307d
KASAN: use-after-free Write in ext4_insert_dentry 22 C 7 300d 329d 329d
BUG: unable to handle kernel NULL pointer dereference in call_timer_fn (3) 10 C 1132 279d 339d 339d
KASAN: use-after-free Read in __ext4_iget (3) 19 C 58 280d 353d 353d
KASAN: use-after-free Write in __run_timers (2) 22 C 752 280d 369d 369d
KASAN: use-after-free Write in steam_input_open 22 C 29 299d 370d 370d
KASAN: use-after-free Write in enqueue_timer (2) 22 C 5369 279d 377d 377d
KASAN: use-after-free Read in ext4_find_extent 19 C 2 283d 381d 381d
KASAN: out-of-bounds Read in unwind_next_frame (2) 17 C 8 301d 386d 386d
KASAN: slab-out-of-bounds Read in xfrm_policy_inexact_list_reinsert 17 C 36 294d 395d 395d
KASAN: use-after-free Read in ext4_xattr_delete_inode 19 C 212 310d 645d 445d
general protection fault in dir_rename_wrap 2 C 1 350d 650d 650d
kernel BUG in ext4_mark_iloc_dirty -1 C 3 302d 670d 670d
KASAN: use-after-free Read in do_page_fault 19 C 31 282d 675d 675d
KASAN: slab-out-of-bounds Read in ext4_inlinedir_to_tree 17 C 1 322d 687d 687d
KASAN: null-ptr-deref Write in vfs_rmdir 12 C 9357 279d 690d 690d
kernel BUG in validate_xmit_skb (2) -1 C 4 317d 694d 694d
kernel BUG in may_delete -1 C 839 280d 697d 697d
BUG: corrupted list in __dentry_kill (2) 8 C 11 295d 704d 704d
general protection fault in vfs_link 2 C 1 303d 740d 740d
general protection fault in inherit_task_group 2 C 66 283d 744d 744d
BUG: soft lockup in smp_call_function (2) 1 C 41 306d 764d 764d
BUG: soft lockup in input_repeat_key 1 C 2 350d 930d 930d
kernel panic: EXT4-fs (device loop0): panic forced after error 2 C 1 352d 931d 931d
kernel BUG in ext4_trim_fs -1 C 97 279d 965d 965d
kernel BUG in ip_do_fragment -1 C 647 312d 997d 997d
KASAN: use-after-free Read in f2fs_truncate_data_blocks_range 19 C 3 310d 1024d 1024d
KASAN: null-ptr-deref Read in tcf_idrinfo_destroy 11 C 11829 279d 1026d 1026d
KASAN: use-after-free Write in detach_if_pending 22 C 1618 279d 1115d 838d
kernel BUG in end_page_writeback f2fs -1 C 8 352d 1119d 1119d
panic: runtime error: floating point error 2 syz 6 286d 1130d 1130d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 syz 9 366d 1131d 1131d
general protection fault in __device_attach (2) 2 C 5 347d 1154d 1153d
KASAN: stack-out-of-bounds Read in xfrm_state_find 17 C 1 1156d 1156d 1156d
general protection fault in del_gendisk 2 C 11 297d 1164d 1164d
KASAN: use-after-free Read in lo_open 19 syz 289 281d 1182d 1179d
KASAN: use-after-free Read in fuse_copy_one 19 C 1 339d 1202d 1202d
general protection fault in kernfs_name_hash 2 C 14 1118d 1331d 1331d
SYZFATAL: executor NUM failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdir2ADDR: read-only file syste -1 syz 114372 306d 1406d 1406d
BUG: unable to handle kernel paging request in eventfd_signal 8 syz 2 340d 1457d 1457d
stack segment fault in del_gendisk 2 C 8 1309d 1589d 1589d
general protection fault in kernfs_find_ns (2) 2 C 21 334d 1589d 1532d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) -1 syz 110769 279d 1625d 1625d
SYZFAIL: using non-main thread in non-thread mode -1 syz 1 337d 1632d 1632d
SYZFAIL: tun: can't open /dev/net/tun -1 syz 18 290d 1651d 1605d
KASAN: use-after-free Read in selinux_inode_permission 19 syz 1 339d 1662d 1662d
kernel BUG in bio_split -1 C 2 339d 1718d 1718d
KASAN: use-after-free Read in virtqueue_add 19 C 2 480d 1722d 1722d
KASAN: stack-out-of-bounds Read in profile_pc 17 C 1799 563d 1740d 1740d
KASAN: use-after-free Read in ext4_put_super ext4 22 C 42 338d 1779d 901d
SYZFAIL: handshake read failed -1 syz 16 312d 1825d 1817d
SYZFAIL: mmap of input file failed -1 syz 91 303d 1827d 1826d
SYZFAIL: event already set -1 syz 46 314d 1832d 1832d
SYZFAIL: mmap of output file failed -1 syz 207 312d 1832d 1832d
SYZFAIL: setns(netns) failed -1 syz 40 306d 1833d 1833d
SYZFAIL: netlink_send_ext: short netlink write -1 syz 15 293d 1833d 1833d
SYZFAIL: clone failed -1 syz 68 304d 1833d 1833d
SYZFAIL: command refers to bad result -1 syz 27 308d 1834d 1834d
SYZFAIL: failed to mkdir -1 syz 258 300d 1834d 1834d
SYZFAIL: failed to mkdtemp -1 syz 385 308d 1834d 1810d
SYZFAIL: netlink_send_ext: netlink read failed -1 syz 59 312d 1834d 1834d
KASAN: use-after-free Read in io_queue_link_head 19 C 21 337d 1864d 1864d
BUG: unable to handle kernel paging request in fuse_dev_do_write 8 C 213 306d 1902d 1902d
unexpected kernel reboot -1 C 98 1777d 1906d 1903d
BUG: unable to handle kernel NULL pointer dereference in corrupted 10 C 452 330d 1910d 1910d
kernel BUG at fs/ext4/ext4.h:LINE! ext4 -1 C 1814 279d 1970d 1801d
general protection fault in security_inode_getattr 2 C 3 336d 2001d 705d
general protection fault in bdev_read_page 2 C 16 320d 2018d 2018d
general protection fault in rtm_new_nexthop 2 C 27 306d 2031d 2031d
KASAN: use-after-free Write in __internal_add_timer 22 C 155 1125d 2066d 1275d
KASAN: use-after-free Write in tun_free_netdev 22 C 44 1151d 2068d 1275d
BUG: Bad rss-counter state -1 C 15 288d 2121d 2121d
kernel BUG at fs/buffer.c:LINE! ext4 -1 C 4762 281d 2231d 1918d
kernel BUG at fs/ext4/inode.c:LINE! ext4 -1 C 272 280d 2238d 1896d
general protection fault in bpf_skb_cgroup_id 2 C 5146 280d 2241d 2241d
general protection fault in bpf_skb_ancestor_cgroup_id 2 C 14526 279d 2242d 2242d
no output from test machine -1 C 35133 280d 2242d 2241d
lost connection to test machine -1 syz 136755 279d 2242d 646d