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🐞 Open [1573]
≡ Subsystems
🐞 Fixed [5936]
🐞 Invalid [14436]
⬇ Missing Backports [102]
≡ Crashes
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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-upstream-kcsan-gce now 2h23m 88687 480596 215 860825 48f506ad0b68 .config 4h11m d7f584ee 1d06h all only
Applied filters: Manager=ci2-upstream-kcsan-gce (drop) Label=subsystems:ext4 (drop)
open (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in xas_find_marked / xas_init_marks (4) exfat ext4 5 43d 68d PATCH [54d]
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 107 1d03h 141d
moderation (21):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in _copy_to_iter / set_overhead (2) ext4 1 1d12h 1d12h
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (2) ext4 1 16d 16d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 2 5d17h 23d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (6) ext4 1 24d 24d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (4) ext4 3 13d 26d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 5 2d12h 33d
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (7) ext4 1 36d 36d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 6 3d13h 39d
KCSAN: data-race in data_push_tail / uuid_string (4) ext4 1 41d 41d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 8 9d08h 80d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 24 2d22h 146d
KCSAN: data-race in touch_atime / touch_atime (3) ext4 117 2d04h 209d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 99 7h33m 217d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 182 1d13h 217d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 66 11m 378d
KCSAN: data-race in do_select / pollwake (2) ext4 kernfs 1055 1h40m 379d
KCSAN: data-race in data_push_tail / number (4) ext4 82 13d 379d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 707 57m 380d
KCSAN: data-race in data_alloc / prb_reserve ext4 982 3d18h 1367d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 audit 3389 10m 1503d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2383 1d03h 1784d