syzbot


This kernel is DECOMMISSIONED

Applied filters: 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 1169d 1169d 1169d
possible deadlock in blkdev_put btrfs 4 C error 2 1175d 1205d 1205d
KASAN: use-after-free Read in btrfs_search_slot btrfs 19 C 7 1143d 1207d 1207d
WARNING in btrfs_free_fs_root btrfs -1 1 1213d 1213d 1213d
INFO: task hung in start_transaction btrfs 1 C 3 1164d 1214d 1214d
INFO: task hung in btrfs_alloc_tree_block btrfs 1 C error 7 1173d 1214d 1206d
possible deadlock in btrfs_add_qgroup_relation btrfs 4 5 1207d 1218d 1218d
KASAN: use-after-free Read in caching_kthread btrfs 19 C 33 1154d 1219d 1194d
WARNING in btrfs_quota_enable btrfs -1 C error 4 1150d 1222d 1217d
WARNING in __btrfs_free_extent btrfs -1 C error 4 1205d 1223d 1217d
WARNING in tree_insert_offset btrfs -1 C error 6 1145d 1229d 1217d
possible deadlock in btrfs_create_qgroup btrfs 4 C 28 1167d 1231d 1217d
possible deadlock in btrfs_remove_qgroup btrfs 4 C 178 1167d 1232d 1230d
WARNING in cleanup_transaction (2) btrfs -1 C 11 1146d 1234d 1234d
possible deadlock in btrfs_del_qgroup_relation btrfs 4 C 14 1170d 1234d 1234d
possible deadlock in perf_event_ctx_lock_nested (2) btrfs 4 C 51 1141d 1236d 1200d
possible deadlock in btrfs_limit_qgroup btrfs 4 C 111 1142d 1237d 1237d
possible deadlock in btrfs_run_dev_stats btrfs 4 4 1142d 1238d 1238d
possible deadlock in btrfs_qgroup_inherit btrfs 4 C 266 1141d 1238d 1231d
possible deadlock in start_transaction (2) btrfs 4 C 424 1141d 1240d 1232d
possible deadlock in nbd_open btrfs 4 C 26 1140d 1243d 1199d
WARNING in btrfs_run_delayed_refs btrfs -1 C error 9 1146d 1526d 1526d
WARNING in __writeback_inodes_sb_nr btrfs -1 C error 349 1141d 2038d 2038d
possible deadlock in __generic_file_fsync ext4 btrfs fat 4 C 577 1155d 2503d 2147d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs -1 72698 1140d 2557d 2557d