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 4h08m 32339 547609 244 904493 795c58e4c7fc .config 16h16m dc6bbff0 4h46m all only
Applied filters: Only Manager=ci-qemu-upstream-386 (drop)
open (71):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in bch2_fs_btree_key_cache_exit (2) bcachefs 2 8d22h 2d20h
possible deadlock in __jfs_setxattr jfs 1 9d04h 5d04h
kernel BUG in bch2_fs_release (2) bcachefs 1 10d 6d10h
possible deadlock in exfat_iterate (2) exfat 2 8d15h 7d01h 💬 1 [6d15h]
possible deadlock in jfs_create jfs 1 13d 9d11h
general protection fault in detach_if_pending (3) bcachefs kvm 5 9d14h 9d14h
WARNING in btrfs_free_reserved_data_space_noquota (2) btrfs 1 14d 10d
kernel BUG in bch2_bucket_alloc_freelist bcachefs 1 15d 11d 💬 1 [10d]
KASAN: invalid-free in build_sched_domains cgroups 1 15d 11d 💬 2 [10d]
possible deadlock in diAllocAG jfs 2 10d 14d
possible deadlock in jfs_set_acl jfs 2 14d 14d
possible deadlock in hrtimer_try_to_cancel kernel 1 20d 16d 💬 1 [16d]
general protection fault in get_work_pool (2) kvm 5 16d 16d
possible deadlock in mempool_alloc_noprof f2fs 4 14d 18d
WARNING: locking bug in __pcpu_freelist_pop bpf 3 14d 20d
KASAN: invalid-free in hfs_btree_close (2) hfs 1 26d 22d
possible deadlock in jfs_rename jfs 3 11d 23d
INFO: trying to register non-static key in btrfs_stop_all_workers btrfs 1 30d 26d
possible deadlock in deactivate_slab bpf 1 31d 27d
possible deadlock in btrfs_commit_inode_delayed_inode btrfs 8 13d 28d
possible deadlock in ext4_setattr (2) ext4 2 15d 28d
WARNING in ext4_mb_initialize_context ext4 2 8d23h 28d
WARNING: locking bug in wg_packet_decrypt_worker wireguard 2 16d 29d
general protection fault in apply_wqattrs_cleanup btrfs 10 8d16h 31d
possible deadlock in btrfs_quota_enable btrfs 7 12d 31d
possible deadlock in ext4_inline_data_truncate (2) ext4 3 8d03h 32d
WARNING in mempool_init_node block 1 36d 32d
BUG: corrupted list in xlog_cil_commit xfs 6 22d 33d
WARNING: locking bug in mempool_alloc_noprof block 9 8d21h 34d
WARNING: locking bug in xfs_inode_mark_reclaimable xfs 3 24d 34d
kernel BUG in deactivate_slab kernel 1 39d 35d
possible deadlock in udf_file_write_iter udf 3 15d 35d
kernel BUG in btrfs_free_fs_info btrfs 2 32d 35d
possible deadlock in ntfs_set_size (2) ntfs3 1 40d 36d
UBSAN: array-index-out-of-bounds in bch2_btree_path_traverse_cached_slowpath bcachefs 3 20d 37d 💬 1 [36d]
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 14 8d12h 38d 💬 1 [38d]
KASAN: global-out-of-bounds Read in srcu_gp_start_if_needed bcachefs 1 42d 38d
general protection fault in wg_packet_receive wireguard 3 19d 38d
KASAN: wild-memory-access Read in __timer_delete_sync bcachefs kvm 4 9d16h 38d
general protection fault in ieee80211_unregister_hw wireless 4 8d20h 38d
WARNING: locking bug in wg_packet_encrypt_worker wireguard 1 43d 39d
kernel BUG in txUpdateMap jfs 3 36d 39d
WARNING: locking bug in collect_percpu_times kernel 2 24d 39d 💬 1 [37d]
possible deadlock in run_timer_base kernel 1 43d 39d
WARNING: refcount bug in __netif_napi_del (3) net 18 9d20h 39d
general protection fault in btrfs_simple_end_io btrfs 18 15d 39d
WARNING in shmem_evict_inode (3) mm 12 1d08h 40d
WARNING in f2fs_getxattr f2fs 5 18d 40d
possible deadlock in mempool_alloc udf 1 46d 42d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 41 8d03h 42d
WARNING in flush_cpu_slab kernel 3 30d 42d 💬 5 [41d]
WARNING: locking bug in process_one_work (5) kernel 8 13d 42d
WARNING in try_check_zero kernel 100 8d02h 44d
WARNING: locking bug in mempool_alloc block 1 49d 45d
WARNING in bch2_writepage_io_done bcachefs 2 50d 46d
possible deadlock in wait_transaction_locked ext4 3 28d 46d
possible deadlock in nilfs_transaction_begin nilfs 16 12d 47d 💬 1 [46d]
possible deadlock in xfs_qm_dquot_isolate xfs 1 54d 50d
possible deadlock in ext4_xattr_set_handle (5) ext4 72 8d18h 52d
possible deadlock in join_transaction btrfs 23 10d 53d 💬 1 [49d]
WARNING: locking bug in mempool_init_node block 42 8d20h 57d
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth 1 66d 62d
possible deadlock in nilfs_dirty_inode (3) nilfs 16 14d 66d 💬 2 [23d]
WARNING in netfs_pages_written_back netfs 4 59d 69d
possible deadlock in jfs_mount_rw jfs 70 8d04h 71d
possible deadlock in diFree jfs 90 8d13h 72d
WARNING in v9fs_init_request v9fs 1 97d 93d
kernel BUG in const_folio_flags mm 4 85d 105d 💬 4 [104d]
possible deadlock in __ext4_mark_inode_dirty (3) ext4 318 8d02h 108d
KASAN: slab-use-after-free Read in ovl_dentry_update_reval overlayfs 5 2d19h 139d
KASAN: invalid-free in hfs_release_folio (2) hfs 4 49d 150d
moderation (54):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in btrfs_run_delalloc_range btrfs 1 8d01h 4d01h
general protection fault in bch2_fs_journal_exit bcachefs 1 10d 6d12h
BUG: spinlock cpu recursion in srcu_invoke_callbacks kernel 1 11d 7d14h
KASAN: slab-use-after-free Read in add_ra_bio_pages (3) btrfs 1 11d 7d14h
general protection fault in __mod_memcg_state cgroups mm 1 12d 8d04h
WARNING in show_mark_fhandle fs 2 12d 8d09h
general protection fault in xfs_fs_put_super xfs 1 12d 8d22h
BUG: corrupted list in __bpf_lru_node_move bpf 1 15d 11d
BUG: corrupted list in p9_fd_cancelled (3) v9fs 1 16d 12d
general protection fault in btrfs_quota_enable btrfs 1 17d 13d
general protection fault in xlog_cil_destroy xfs 1 18d 14d
BUG: unable to handle kernel NULL pointer dereference in folio_mark_dirty (2) fs mm 5 14d 15d
general protection fault in hci_release_dev (2) bluetooth 1 20d 16d
KASAN: slab-use-after-free Read in hfs_bnode_unhash (2) hfs 1 22d 18d
general protection fault in closure_put_after_sub bcachefs 1 24d 20d
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 26d 22d
KASAN: slab-use-after-free Read in do_xmote gfs2 1 27d 23d
KASAN: slab-use-after-free Read in hfsplus_btree_close (2) hfs 1 28d 24d
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo ext4 2 8d12h 24d
general protection fault in ext4_put_super ext4 4 15d 24d
general protection fault in bch2_fs_release bcachefs 1 30d 26d
BUG: spinlock bad magic in wg_packet_decrypt_worker wireguard 1 31d 29d
general protection fault in xfs_buf_bio_end_io xfs 1 33d 29d
general protection fault in bch2_fs_btree_interior_update_exit bcachefs 2 8d08h 31d
general protection fault in bioset_exit block 2 34d 32d
KASAN: slab-out-of-bounds Write in xlog_cil_push_work xfs 3 25d 32d
KASAN: slab-use-after-free Read in xfs_qm_dquot_logitem_unpin (2) xfs 3 8d06h 33d
BUG: unable to handle kernel paging request in xfs_inode_mark_reclaimable xfs 1 38d 34d
general protection fault in xlog_cil_push_now xfs 1 39d 35d
BUG: unable to handle kernel paging request in bch2_btree_cache_scan bcachefs 2 34d 37d
general protection fault in __bch2_btree_node_write bcachefs 2 41d 38d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 3 8d22h 38d
general protection fault in btrfs_wait_ordered_extents btrfs 1 42d 38d
general protection fault in nci_unregister_device net nfc 2 38d 39d
general protection fault in tipc_topsrv_exit_net tipc 3 11d 39d
general protection fault in btrfs_finish_ordered_extent (2) btrfs 3 36d 39d
general protection fault in wg_packet_send_staged_packets wireguard 2 23d 40d
general protection fault in drain_mem_cache bpf 1 44d 40d
KASAN: slab-use-after-free Read in hiddev_disconnect (2) input usb 2 17d 40d
BUG: corrupted list in bpf_lru_push_free bpf 1 44d 40d
general protection fault in btrfs_cache_block_group btrfs 4 9d23h 41d
KASAN: slab-out-of-bounds Write in xfs_inodegc_worker xfs 2 23d 41d
KASAN: wild-memory-access Read in f2fs_getxattr f2fs 1 45d 41d
general protection fault in bch2_journal_do_writes bcachefs 4 11d 42d
general protection fault in xfs_pwork_destroy xfs 2 33d 42d
general protection fault in wg_queue_enqueue_per_peer_tx wireguard 4 31d 43d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 37d 44d
general protection fault in get_memcg bpf 2 8d05h 45d
KASAN: slab-use-after-free Read in process_srcu kernel 3 32d 45d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 49d 45d
KASAN: slab-use-after-free Read in addr_handler rdma 1 52d 48d
KASAN: slab-use-after-free Read in slip_open (2) net 1 70d 66d
WARNING: refcount bug in __set_page_owner mm 2 85d 88d
possible deadlock in fsnotify_destroy_marks (2) fs 4 27d 129d