syzbot

 sign-in | mailing list | source | docs
🐞 Open [712]
🐞 Fixed [297]
🐞 Invalid [838]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

This kernel is DECOMMISSIONED

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-4-19 869d broken 3f8a27f9e27b .config 1379d f8902b57 875d all only
Applied filters: Only Manager=ci2-linux-4-19 (drop) Label=subsystems:btrfs (drop)
open (25):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
WARNING in btrfs_sync_log btrfs -1 1 898d 898d 898d
possible deadlock in blkdev_put btrfs 4 C error 2 905d 934d 934d
KASAN: use-after-free Read in btrfs_search_slot btrfs 19 C 7 872d 937d 937d
WARNING in btrfs_free_fs_root btrfs -1 1 943d 943d 943d
INFO: task hung in start_transaction btrfs 1 C 3 893d 943d 943d
INFO: task hung in btrfs_alloc_tree_block btrfs 1 C error 7 902d 944d 935d
possible deadlock in btrfs_add_qgroup_relation btrfs 4 5 936d 947d 947d
KASAN: use-after-free Read in caching_kthread btrfs 19 C 33 883d 948d 923d
WARNING in btrfs_quota_enable btrfs -1 C error 4 879d 951d 946d
WARNING in __btrfs_free_extent btrfs -1 C error 4 935d 953d 946d
WARNING in tree_insert_offset btrfs -1 C error 6 874d 958d 946d
possible deadlock in btrfs_create_qgroup btrfs 4 C 28 896d 961d 946d
possible deadlock in btrfs_remove_qgroup btrfs 4 C 178 896d 961d 959d
WARNING in cleanup_transaction (2) btrfs -1 C 11 876d 964d 963d
possible deadlock in btrfs_del_qgroup_relation btrfs 4 C 14 899d 964d 964d
possible deadlock in perf_event_ctx_lock_nested (2) btrfs 4 C 51 870d 966d 929d
possible deadlock in btrfs_limit_qgroup btrfs 4 C 111 871d 967d 967d
possible deadlock in btrfs_run_dev_stats btrfs 4 4 871d 967d 967d
possible deadlock in btrfs_qgroup_inherit btrfs 4 C 266 870d 968d 960d
possible deadlock in start_transaction (2) btrfs 4 C 424 871d 970d 961d
possible deadlock in nbd_open btrfs 4 C 26 870d 973d 928d
WARNING in btrfs_run_delayed_refs btrfs -1 C error 9 875d 1255d 1255d
WARNING in __writeback_inodes_sb_nr btrfs -1 C error 349 870d 1767d 1767d
possible deadlock in __generic_file_fsync ext4 btrfs fat 4 C 577 884d 2232d 1877d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs -1 72698 869d 2287d 2287d