syzbot


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-linux-5-15-kasan-arm64 now 14h03m 64449 488867 359 218765 91786f140358 .config 1d19h d7f584ee 15h35m all only
Applied filters: Only Manager=ci2-linux-5-15-kasan-arm64 (drop)
open (99):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in l2cap_sock_ready_cb 1 12d 12d 12d
INFO: task hung in nilfs_segctor_thread (3) 1 17d 17d 17d
possible deadlock in generic_file_write_iter 1 19d 19d 19d
INFO: rcu detected stall in sys_getpid (2) origin:lts-only syz 1 20d 20d 20d
kernel BUG in ocfs2_write_block origin:upstream C 3 6d01h 21d 21d
kernel BUG in _ocfs2_free_suballoc_bits origin:upstream C 3 7d02h 21d 21d
SYZFAIL: tun: can't open /dev/net/tun 1 22d 22d 22d
KASAN: use-after-free Read in gfs2_invalidatepage 1 23d 23d 23d
kernel BUG in __nf_conntrack_confirm (2) 2 5d08h 26d 26d
possible deadlock in btrfs_page_mkwrite (2) 1 27d 27d 27d
BUG: soft lockup in ser_release (2) origin:upstream C 3 20d 27d 26d
kernel BUG in ocfs2_iget origin:upstream C 3 13d 27d 27d
INFO: task hung in write_cache_pages (2) 1 27d 27d 27d
WARNING in f2fs_delete_entry origin:upstream C 3 14d 29d 29d
WARNING in netdev_unregister_kobject 2 21d 30d 30d
BUG: Bad page state in corrupted origin:upstream C 1 18d 32d 32d
BUG: soft lockup in wg_packet_tx_worker origin:lts-only C 1 34d 34d 34d
KASAN: use-after-free Read in netdev_unregister_kobject 2 30d 37d 37d
BUG: unable to handle kernel paging request in do_xmote origin:lts-only C 2 38d 40d 39d
BUG: soft lockup in sys_execve 1 43d 43d 43d
KASAN: out-of-bounds Read in leaf_cut_from_buffer 1 46d 46d 46d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 5 16d 47d 47d
BUG: unable to handle kernel NULL pointer dereference in bq_xmit_all (2) 4 2d07h 53d 53d
KASAN: out-of-bounds Read in leaf_copy_items_entirely origin:lts-only syz error 3 58d 58d 58d
INFO: rcu detected stall in batadv_bla_periodic_work 1 59d 59d 59d
WARNING: refcount bug in blk_mq_put_rq_ref 2 64d 73d 73d
kernel BUG in ocfs2_set_new_buffer_uptodate origin:upstream missing-backport C 6 21d 74d 74d
KASAN: use-after-free Write in ax25_dev_device_down 1 75d 75d 75d
kernel BUG in balance_leaf 1 75d 75d 75d
WARNING in vkms_get_vblank_timestamp origin:upstream C 2 27d 76d 76d
WARNING: ODEBUG bug in ocfs2_local_read_info origin:lts-only C error 3 75d 77d 77d
possible deadlock in ocfs2_truncate_file 6 14d 80d 80d
WARNING in kcov_remote_start 3 3d12h 80d 80d
INFO: rcu detected stall in vfs_fallocate 1 80d 80d 80d
inconsistent lock state in ppp_input origin:lts-only C error 17 65d 90d 90d
KASAN: use-after-free Write in diWrite 2 22d 91d 91d
INFO: task hung in truncate_inode_pages_final origin:lts-only syz error 1 91d 92d 92d
WARNING in __btrfs_unlink_inode origin:upstream C error 4 4d21h 94d 94d
WARNING in hci_send_acl 2 4d00h 95d 95d
WARNING in unlock_mount (2) 2 83d 98d 98d
WARNING in corrupted (2) origin:lts-only C error 1 106d 106d 106d
WARNING in cgroup_path_ns_locked C error 310 66d 107d 106d
INFO: rcu detected stall in nsim_fib_event_work origin:upstream missing-backport syz error 2 93d 111d 111d
BUG: unable to handle kernel NULL pointer dereference in lookup_one_unlocked origin:upstream C error 13 11d 113d 112d
INFO: task hung in freeze_super origin:upstream missing-backport C error 12 7d05h 132d 132d
kernel BUG in ntfs_truncate origin:lts-only C error 3 29d 132d 132d
WARNING: refcount bug in blk_mq_free_request origin:lts-only C error 10 14d 135d 84d
WARNING in __mptcp_move_skbs_from_subflow (2) origin:lts-only C error 8 61d 144d 63d
BUG: soft lockup in tx (2) origin:upstream C 8 12d 145d 70d
BUG: unable to handle kernel paging request in ft260_smbus_xfer origin:lts-only C error 28 3d16h 146d 146d
WARNING in btrfs_add_link (2) origin:lts-only C error 5 12d 147d 147d
BUG: unable to handle kernel paging request in mcp_smbus_xfer origin:lts-only C error 11 22h11m 148d 148d
KASAN: use-after-free Read in reiserfs_release_objectid origin:upstream C error 30 4d22h 149d 127d
BUG: unable to handle kernel paging request in reiserfs_xattr_set origin:upstream missing-backport C error 1 10d 152d 152d
BUG: unable to handle kernel paging request in prepare_error_buf origin:upstream missing-backport C 45 2d07h 157d 156d
WARNING in hci_conn_drop 3 73d 164d 164d
INFO: task hung in do_truncate (3) 11 13d 166d 166d
BUG: unable to handle kernel paging request in mark_buffer_dirty_inode origin:lts-only C error 2 68d 207d 207d
INFO: task hung in rtnl_lock (3) origin:upstream C error 301 13d 214d 213d
possible deadlock in nr_rt_device_down origin:upstream C error 2 223d 223d 223d
INFO: task hung in blkdev_common_ioctl (2) origin:upstream missing-backport C error 2 6d05h 229d 229d
KASAN: use-after-free Read in f2fs_iget origin:upstream missing-backport C error 2 138d 229d 229d
WARNING in kcm_write_msgs origin:lts-only C error 1 8d17h 242d 242d
BUG: unable to handle kernel paging request in open_xa_dir origin:upstream missing-backport C error 2 11d 244d 244d
WARNING: held lock freed in inet_sendmsg origin:lts-only C error 1 3d13h 249d 249d
INFO: task hung in gfs2_glock_nq origin:upstream C error 7 2d22h 252d 251d
WARNING in bcm5974_start_traffic/usb_submit_urb origin:upstream C error 1 6d23h 257d 257d
INFO: rcu detected stall in sys_rt_sigreturn origin:upstream missing-backport C error 20 8d07h 263d 263d
WARNING in btrfs_clear_free_space_tree origin:upstream C error 2 5d06h 290d 290d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream C error 1 5d13h 290d 290d
BUG: corrupted list in fscache_free_cookie origin:lts-only C error 2 80d 295d 295d
INFO: task syclient_loop: send disconnect: Broken pipe origin:upstream C error 1 306d 306d 306d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter origin:upstream C error 1 322d 322d 322d
kernel BUG in reiserfs_rename origin:upstream missing-backport C error 1 153d 334d 334d
INFO: rcu detected stall in handle_mm_fault (2) origin:upstream missing-backport C error 5 70d 334d 334d
possible deadlock in btrfs_join_transaction origin:upstream C 39 2d08h 335d 37d
inconsistent lock state in sync_timeline_debug_remove missing-backport origin:upstream C error 20 217d 346d 244d
KASAN: use-after-free Write in ntfs_perform_write origin:upstream missing-backport C error 44 2d02h 357d 352d
WARNING in hci_cmd_timeout (2) syz 70 4d23h 358d 16d
WARNING in btrfs_quota_enable origin:upstream C error 2 3d18h 393d 393d
WARNING in btrfs_sync_log (2) origin:lts-only C error 4 70d 468d 468d
INFO: task hung in ntfs_readpage origin:upstream missing-backport C error 2 274d 477d 477d
WARNING in wnd_add_free_ext origin:upstream missing-backport C error 2 394d 485d 485d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! origin:upstream missing-backport C error 2 69d 495d 495d
kernel BUG in __clear_extent_bit origin:upstream missing-backport C error 2 6d12h 498d 498d
WARNING in btrfs_drop_extents origin:lts-only C error 2 1d10h 523d 523d
WARNING in smsusb_start_streaming origin:lts-only C error 1 523d 523d 523d
kernel BUG in btrfs_free_tree_block origin:upstream C error 2 7d22h 537d 537d
SYZFAIL: netlink_send_ext: bad netlink ack type origin:upstream syz error 1 6d06h 558d 558d
KASAN: null-ptr-deref Read in soft_cursor origin:lts-only syz error 1 573d 573d 573d
WARNING in drm_clflush_pages origin:lts-only C error 6497 3h26m 576d 576d
WARNING in __virt_to_phys C error 4 73d 586d 586d
WARNING in amradio_set_mute/usb_submit_urb origin:upstream C error 1 6d23h 587d 587d
WARNING in _btrfs_ioctl_set_received_subvol origin:lts-only C error 3 2d08h 626d 517d
kernel BUG in set_state_bits origin:upstream C error 13 20d 627d 573d
BUG: unable to handle kernel paging request in mem_cgroup_track_foreign_dirty_slowpath origin:lts-only C error 39 11d 633d 633d
WARNING in ieee80211_free_ack_frame origin:upstream C error 1 3d08h 636d 636d
BUG: corrupted list in efivar_entry_remove origin:upstream missing-backport C error 65 13d 647d 647d
WARNING in split_huge_page_to_list origin:lts-only C error 1235 15h32m 650d 650d