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
ci-qemu-upstream-386 now 22h31m 39506 628040 386 208642 2ccbdf43d5e7 .config 1d05h failing c2e07261 28d all only
Applied filters: Only Manager=ci-qemu-upstream-386 (drop)
open (60):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in bch2_fs_btree_key_cache_exit bcachefs 6 12h07m 21h48m
possible deadlock in btrfs_log_inode btrfs 1 5d03h 1d03h
KASAN: invalid-free in hfs_btree_close (2) hfs 1 6d02h 2d02h
possible deadlock in jfs_rename jfs 1 7d06h 3d06h
INFO: trying to register non-static key in btrfs_stop_all_workers btrfs 1 10d 6d01h
possible deadlock in deactivate_slab bpf 1 11d 7d04h
possible deadlock in btrfs_commit_inode_delayed_inode btrfs 2 9d18h 7d21h
possible deadlock in ext4_setattr (2) ext4 1 12d 8d08h
WARNING in ext4_mb_initialize_context ext4 1 12d 8d09h
WARNING: locking bug in wg_packet_decrypt_worker wireguard 1 11d 9d09h
general protection fault in apply_wqattrs_cleanup btrfs 6 10d 10d
possible deadlock in btrfs_quota_enable btrfs 5 1d10h 11d
possible deadlock in ext4_inline_data_truncate (2) ext4 2 12h56m 11d
WARNING in mempool_init_node block 1 16d 12d
BUG: corrupted list in xlog_cil_commit xfs 6 1d20h 12d
WARNING: locking bug in mempool_alloc_noprof block 6 8d04h 13d
WARNING: locking bug in xfs_inode_mark_reclaimable xfs 3 3d22h 14d
kernel BUG in deactivate_slab kernel 1 19d 15d
possible deadlock in udf_file_write_iter udf 2 19d 15d
kernel BUG in btrfs_free_fs_info btrfs 2 12d 15d
possible deadlock in ntfs_set_size (2) ntfs3 1 20d 16d
UBSAN: array-index-out-of-bounds in bch2_btree_path_traverse_cached_slowpath bcachefs 3 9h42m 16d 💬 1 [16d]
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 8 2d19h 17d 💬 1 [17d]
KASAN: global-out-of-bounds Read in srcu_gp_start_if_needed bcachefs 1 22d 17d
general protection fault in wg_packet_receive wireguard 2 9d11h 17d
KASAN: wild-memory-access Read in __timer_delete_sync kvm 2 18d 17d
general protection fault in ieee80211_unregister_hw wireless 3 3d11h 18d
WARNING: locking bug in wg_packet_encrypt_worker wireguard 1 22d 18d
kernel BUG in txUpdateMap jfs 3 16d 19d
WARNING: locking bug in collect_percpu_times kernel 2 4d13h 19d 💬 1 [17d]
possible deadlock in run_timer_base kernel 1 23d 19d
WARNING in mod_delayed_work_on xfs 2 3d11h 19d
WARNING: refcount bug in __netif_napi_del (3) net 14 3d14h 19d
general protection fault in btrfs_simple_end_io btrfs 17 4d12h 19d
WARNING in shmem_evict_inode (3) mm 5 1d15h 20d
WARNING in f2fs_getxattr f2fs 4 2d16h 20d
possible deadlock in mempool_alloc udf 1 25d 21d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 33 2d19h 21d
WARNING in flush_cpu_slab kernel 3 10d 22d 💬 5 [20d]
WARNING: locking bug in process_one_work (5) kernel 5 11d 22d
WARNING in try_check_zero kernel 75 5h17m 24d
WARNING: locking bug in mempool_alloc block 1 28d 24d
WARNING in bch2_writepage_io_done bcachefs 2 30d 26d
possible deadlock in wait_transaction_locked ext4 3 7d21h 26d
possible deadlock in nilfs_transaction_begin nilfs 11 2d10h 26d 💬 1 [26d]
possible deadlock in xfs_qm_dquot_isolate xfs 1 34d 30d
possible deadlock in ext4_xattr_set_handle (5) ext4 46 2d03h 31d
possible deadlock in join_transaction btrfs 12 18h40m 33d 💬 1 [29d]
WARNING: locking bug in mempool_init_node block 35 1d10h 37d
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth 1 46d 42d
possible deadlock in nilfs_dirty_inode (3) nilfs 14 3d08h 45d 💬 2 [3d08h]
WARNING in netfs_pages_written_back netfs 4 39d 49d
possible deadlock in jfs_mount_rw jfs 51 8d09h 51d
possible deadlock in diFree jfs 56 3d22h 52d
WARNING in v9fs_init_request v9fs 1 77d 73d
WARNING in scheduler_tick kernel 1 79d 75d
kernel BUG in const_folio_flags mm 4 64d 85d 💬 4 [84d]
possible deadlock in __ext4_mark_inode_dirty (3) ext4 225 5h25m 88d
KASAN: slab-use-after-free Read in ovl_dentry_update_reval overlayfs 4 2d06h 118d
KASAN: invalid-free in hfs_release_folio (2) hfs 4 28d 129d
moderation (43):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 5d19h 1d18h
KASAN: slab-use-after-free Read in do_xmote gfs2 1 7d11h 3d11h
KASAN: slab-use-after-free Read in hfsplus_btree_close (2) hfs 1 8d01h 4d01h
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo ext4 1 8d04h 4d04h
general protection fault in ext4_put_super ext4 3 3h30m 4d15h
general protection fault in bch2_fs_release bcachefs 1 10d 6d10h
BUG: spinlock bad magic in wg_packet_decrypt_worker wireguard 1 10d 9d09h
general protection fault in xfs_buf_bio_end_io xfs 1 13d 9d13h
general protection fault in bch2_fs_btree_interior_update_exit bcachefs 1 15d 11d
general protection fault in bioset_exit block 2 13d 11d
KASAN: slab-out-of-bounds Write in xlog_cil_push_work xfs 3 5d14h 11d
KASAN: slab-use-after-free Read in xfs_qm_dquot_logitem_unpin (2) xfs 2 10d 13d
BUG: unable to handle kernel paging request in xfs_inode_mark_reclaimable xfs 1 18d 14d
general protection fault in xlog_cil_push_now xfs 1 18d 14d
BUG: unable to handle kernel paging request in bch2_btree_cache_scan bcachefs 2 14d 16d
general protection fault in __bch2_btree_node_write bcachefs 2 21d 17d
general protection fault in get_work_pool (2) kvm 4 4d23h 17d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 2 16d 18d
general protection fault in btrfs_wait_ordered_extents btrfs 1 22d 18d
general protection fault in nci_unregister_device net nfc 2 17d 19d
general protection fault in tipc_topsrv_exit_net tipc 1 23d 19d
general protection fault in btrfs_finish_ordered_extent (2) btrfs 3 16d 19d
general protection fault in wg_packet_send_staged_packets wireguard 2 3d05h 19d
general protection fault in drain_mem_cache bpf 1 23d 19d
KASAN: slab-use-after-free Read in hiddev_disconnect (2) input usb 1 23d 19d
BUG: corrupted list in bpf_lru_push_free bpf 1 24d 20d
general protection fault in btrfs_cache_block_group btrfs 2 10d 20d
KASAN: slab-out-of-bounds Write in xfs_inodegc_worker xfs 2 2d15h 21d
BUG: spinlock bad magic in btrfs_stop_all_workers btrfs 3 4d16h 21d
KASAN: wild-memory-access Read in f2fs_getxattr f2fs 1 25d 21d
general protection fault in bch2_journal_do_writes bcachefs 3 20d 22d
general protection fault in xfs_pwork_destroy xfs 2 12d 22d
general protection fault in detach_if_pending (3) bcachefs 3 15d 22d
general protection fault in wg_queue_enqueue_per_peer_tx wireguard 4 10d 23d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 16d 24d
general protection fault in get_memcg bpf 1 28d 24d
KASAN: slab-use-after-free Read in process_srcu kernel 3 12d 25d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 29d 25d
KASAN: slab-use-after-free Read in addr_handler rdma 1 31d 27d
KASAN: slab-use-after-free Read in slip_open (2) net 1 49d 45d
WARNING: refcount bug in __set_page_owner mm 2 64d 68d
possible deadlock in pipe_resize_ring fs 1 78d 74d
possible deadlock in fsnotify_destroy_marks (2) fs 4 6d15h 108d