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 21h42m 40928 635779 123 96672 55027e689933 .config 1d07h c2e07261 40d all only
Applied filters: Only Manager=ci-qemu-upstream-386 (drop)
open (69):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in jfs_create jfs 1 4d23h 23h35m
general protection fault in detach_if_pending (3) bcachefs kvm 5 1d03h 1d03h
WARNING in btrfs_free_reserved_data_space_noquota (2) btrfs 1 6d04h 2d04h
kernel BUG in bch2_bucket_alloc_freelist bcachefs 1 6d17h 2d17h 💬 1 [2d05h]
KASAN: invalid-free in build_sched_domains cgroups 1 6d22h 2d22h 💬 2 [2d09h]
possible deadlock in diAllocAG jfs 2 2d11h 5d20h
possible deadlock in jfs_set_acl jfs 2 6d11h 6d10h
possible deadlock in hrtimer_try_to_cancel kernel 1 11d 7d18h 💬 1 [7d15h]
general protection fault in get_work_pool (2) kvm 5 8d00h 8d00h
possible deadlock in mempool_alloc_noprof f2fs 4 5d15h 10d
WARNING: locking bug in __pcpu_freelist_pop bpf 3 5d12h 11d
KASAN: invalid-free in hfs_btree_close (2) hfs 1 17d 13d
possible deadlock in jfs_rename jfs 3 3d00h 15d
INFO: trying to register non-static key in btrfs_stop_all_workers btrfs 1 21d 17d
possible deadlock in deactivate_slab bpf 1 23d 19d
possible deadlock in btrfs_commit_inode_delayed_inode btrfs 8 5d01h 19d
possible deadlock in ext4_setattr (2) ext4 2 7d11h 20d
WARNING in ext4_mb_initialize_context ext4 2 11h53m 20d
WARNING: locking bug in wg_packet_decrypt_worker wireguard 2 7d17h 21d
general protection fault in apply_wqattrs_cleanup btrfs 10 5h08m 22d
possible deadlock in btrfs_quota_enable btrfs 7 4d10h 23d
possible deadlock in ext4_inline_data_truncate (2) ext4 2 12d 23d
WARNING in mempool_init_node block 1 27d 23d
BUG: corrupted list in xlog_cil_commit xfs 6 13d 24d
WARNING: locking bug in mempool_alloc_noprof block 9 10h09m 25d
WARNING: locking bug in xfs_inode_mark_reclaimable xfs 3 15d 26d
kernel BUG in deactivate_slab kernel 1 31d 27d
possible deadlock in udf_file_write_iter udf 3 7d11h 27d
kernel BUG in btrfs_free_fs_info btrfs 2 24d 27d
possible deadlock in ntfs_set_size (2) ntfs3 1 32d 28d
UBSAN: array-index-out-of-bounds in bch2_btree_path_traverse_cached_slowpath bcachefs 3 12d 28d 💬 1 [28d]
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 14 31m 29d 💬 1 [29d]
KASAN: global-out-of-bounds Read in srcu_gp_start_if_needed bcachefs 1 34d 29d
general protection fault in wg_packet_receive wireguard 3 11d 29d
KASAN: wild-memory-access Read in __timer_delete_sync bcachefs kvm 4 1d04h 29d
general protection fault in ieee80211_unregister_hw wireless 4 8h39m 30d
WARNING: locking bug in wg_packet_encrypt_worker wireguard 1 34d 30d
kernel BUG in txUpdateMap jfs 3 28d 31d
WARNING: locking bug in collect_percpu_times kernel 2 16d 31d 💬 1 [29d]
possible deadlock in run_timer_base kernel 1 35d 31d
WARNING in mod_delayed_work_on xfs 3 5h48m 31d
WARNING: refcount bug in __netif_napi_del (3) net 18 1d09h 31d
general protection fault in btrfs_simple_end_io btrfs 18 6d12h 31d
WARNING in shmem_evict_inode (3) mm 10 4d00h 32d
WARNING in f2fs_getxattr f2fs 5 9d16h 32d
possible deadlock in mempool_alloc udf 1 37d 33d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 40 10h22m 33d
WARNING in flush_cpu_slab kernel 3 22d 34d 💬 5 [32d]
WARNING: locking bug in process_one_work (5) kernel 8 4d13h 34d
WARNING in try_check_zero kernel 96 21h02m 36d
WARNING: locking bug in mempool_alloc block 1 40d 36d
WARNING in bch2_writepage_io_done bcachefs 2 41d 37d
possible deadlock in wait_transaction_locked ext4 3 19d 38d
possible deadlock in nilfs_transaction_begin nilfs 16 4d04h 38d 💬 1 [38d]
possible deadlock in xfs_qm_dquot_isolate xfs 1 45d 41d
possible deadlock in ext4_xattr_set_handle (5) ext4 72 7h01m 43d
possible deadlock in join_transaction btrfs 23 2d03h 45d 💬 1 [41d]
WARNING: locking bug in mempool_init_node block 42 8h35m 49d
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth 1 58d 54d
possible deadlock in nilfs_dirty_inode (3) nilfs 16 5d19h 57d 💬 2 [15d]
WARNING in netfs_pages_written_back netfs 4 51d 61d
possible deadlock in jfs_mount_rw jfs 67 1d01h 63d
possible deadlock in diFree jfs 90 1h28m 64d
WARNING in v9fs_init_request v9fs 1 89d 85d
WARNING in scheduler_tick kernel 1 91d 87d
kernel BUG in const_folio_flags mm 4 76d 96d 💬 4 [95d]
possible deadlock in __ext4_mark_inode_dirty (3) ext4 308 17h33m 99d
KASAN: slab-use-after-free Read in ovl_dentry_update_reval overlayfs 4 14d 130d
KASAN: invalid-free in hfs_release_folio (2) hfs 4 40d 141d
moderation (48):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in xfs_fs_put_super xfs 1 4d11h 11h03m
BUG: corrupted list in __bpf_lru_node_move bpf 1 7d03h 3d03h
BUG: corrupted list in p9_fd_cancelled (3) v9fs 1 7d23h 3d23h
general protection fault in btrfs_quota_enable btrfs 1 9d04h 5d04h
general protection fault in xlog_cil_destroy xfs 1 9d13h 5d13h
BUG: unable to handle kernel NULL pointer dereference in folio_mark_dirty (2) fs mm 5 5d17h 6d15h
general protection fault in hci_release_dev (2) bluetooth 1 12d 8d09h
KASAN: slab-use-after-free Read in hfs_bnode_unhash (2) hfs 1 13d 9d20h
general protection fault in closure_put_after_sub bcachefs 1 15d 11d
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 17d 13d
KASAN: slab-use-after-free Read in do_xmote gfs2 1 19d 15d
KASAN: slab-use-after-free Read in hfsplus_btree_close (2) hfs 1 19d 15d
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo ext4 2 40m 16d
general protection fault in ext4_put_super ext4 4 7d06h 16d
general protection fault in bch2_fs_release bcachefs 1 22d 18d
BUG: spinlock bad magic in wg_packet_decrypt_worker wireguard 1 22d 21d
general protection fault in xfs_buf_bio_end_io xfs 1 25d 21d
general protection fault in bch2_fs_btree_interior_update_exit bcachefs 1 27d 23d
general protection fault in bioset_exit block 2 25d 23d
KASAN: slab-out-of-bounds Write in xlog_cil_push_work xfs 3 17d 23d
KASAN: slab-use-after-free Read in xfs_qm_dquot_logitem_unpin (2) xfs 2 22d 25d
BUG: unable to handle kernel paging request in xfs_inode_mark_reclaimable xfs 1 30d 26d
general protection fault in xlog_cil_push_now xfs 1 30d 26d
BUG: unable to handle kernel paging request in bch2_btree_cache_scan bcachefs 2 25d 28d
general protection fault in __bch2_btree_node_write bcachefs 2 33d 29d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 3 10h51m 30d
general protection fault in btrfs_wait_ordered_extents btrfs 1 34d 30d
general protection fault in nci_unregister_device net nfc 2 29d 30d
general protection fault in tipc_topsrv_exit_net tipc 3 3d04h 30d
general protection fault in btrfs_finish_ordered_extent (2) btrfs 3 28d 31d
general protection fault in wg_packet_send_staged_packets wireguard 2 15d 31d
general protection fault in drain_mem_cache bpf 1 35d 31d
KASAN: slab-use-after-free Read in hiddev_disconnect (2) input usb 2 8d23h 31d
BUG: corrupted list in bpf_lru_push_free bpf 1 36d 32d
general protection fault in btrfs_cache_block_group btrfs 4 1d11h 32d
KASAN: slab-out-of-bounds Write in xfs_inodegc_worker xfs 2 14d 33d
KASAN: wild-memory-access Read in f2fs_getxattr f2fs 1 37d 33d
general protection fault in bch2_journal_do_writes bcachefs 4 2d16h 34d
general protection fault in xfs_pwork_destroy xfs 2 24d 34d
general protection fault in wg_queue_enqueue_per_peer_tx wireguard 4 22d 34d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 28d 36d
general protection fault in get_memcg bpf 1 40d 36d
KASAN: slab-use-after-free Read in process_srcu kernel 3 24d 36d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 41d 37d
KASAN: slab-use-after-free Read in addr_handler rdma 1 43d 39d
KASAN: slab-use-after-free Read in slip_open (2) net 1 61d 57d
WARNING: refcount bug in __set_page_owner mm 2 76d 79d
possible deadlock in fsnotify_destroy_marks (2) fs 4 18d 120d