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🐞 Open [1367]
≡ Subsystems
🐞 Fixed [7042]
🐞 Invalid [18423]
⬇ Missing Backports [223]
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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
ci-upstream-linux-next-kasan-gce-root now 10h01m 95135 795828 860 1621121 cc13002a9f98 .config 5d07h failing 628666c6 11h30m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:mm (drop)
open (77) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in madvise_walk_vmas mm 19 8 6d07h 7d12h 💬 3 [7d09h]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) mm 19 5 8d11h 8d11h
kernel BUG in collapse_scan_file mm -1 C error 967 18d 19d 💬 16 [18d]
possible deadlock in mfill_get_vma mm 4 C 286 18d 23d PATCH [22d]
INFO: rcu detected stall in __dentry_kill mm 1 70 2h39m 35d
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 46d 42d
INFO: rcu detected stall in sendfile64 mm 1 33 3d10h 51d
kernel BUG in hpage_collapse_scan_file (2) mm -1 C error 17139 22d 72d 💬 3 [15d]
WARNING in unlink_anon_vmas (2) mm -1 C error 30 15d 79d PATCH [79d]
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 58d 92d
INFO: rcu detected stall in sys_newfstat (4) mm 1 C error 17 6d22h 106d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 46 16d 109d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 78d 113d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 63d 125d PATCH [104d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 10 11d 131d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 86d 162d
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 78 5d01h 167d
general protection fault in call_timer_fn (2) no-reminders mm 19 14 7h26m 174d
INFO: task hung in migrate_pages_batch (4) mm 1 115 2h13m 175d
WARNING in path_noexec (2) fs mm -1 C error 22705 6h46m 189d PATCH [178d]
INFO: rcu detected stall in sys_madvise (2) mm 1 52 3d14h 219d
INFO: task hung in writeback_iter (3) fs mm 1 C error error 17 7d06h 222d PATCH [76d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 56d 223d 💬 1 [222d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 84d 228d 💬 7 [109d]
KASAN: slab-use-after-free Read in lru_add (2) mm 19 C error 10 11h15m 246d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error error 6 27d 252d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 77d 261d 💬 2 [260d]
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 53 12d 265d
INFO: rcu detected stall in linkwatch_event (5) net mm 1 syz error error 3 97d 285d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 453 11h20m 290d 💬 1 [252d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 83d 327d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 13h49m 347d
kernel BUG in __filemap_add_folio fs mm -1 C done 1817 53m 347d PATCH [110d]
BUG: soft lockup in sys_bpf mm 1 C error 129 1d02h 349d
INFO: task hung in page_cache_ra_order mm fs 1 C done 95 2d10h 350d 💬 1 [349d]
INFO: rcu detected stall in sys_mkdir (9) mm 1 syz done error 5 90d 437d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 26d 458d
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 53 22d 485d 💬 2 [231d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 11d 489d
INFO: rcu detected stall in sys_sendmmsg (7) mm net 1 111 4d00h 493d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 70d 497d 💬 7 [141d]
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 67 3d14h 498d
BUG: corrupted list in list_lru_add gfs2 mm 19 C inconclusive 401 57d 501d PATCH [88d]
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 130 4h52m 501d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 114 1d10h 513d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 113 8d00h 524d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 47 5d10h 536d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 133d 538d 💬 1 [537d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 109 7d17h 543d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 80 3d13h 551d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 47d 556d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 224 2d08h 565d PATCH [547d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 77 28d 567d
INFO: rcu detected stall in x64_sys_call mm 1 C error 519 2d16h 575d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 74d 582d 💬 1 [78d]
INFO: rcu detected stall in kcov_close mm 1 187 1d17h 603d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 32d 604d PATCH [547d]
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 81 2d21h 650d PATCH [431d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 696 13h31m 675d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 32d 683d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 351 1d05h 686d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 103d 695d 💬 5 [637d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 395 1d17h 739d 💬 10 [286d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 121d 777d
BUG: soft lockup in pipe_read fs mm 1 syz 5 426d 803d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 236 14d 840d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 219 6h45m 859d 💬 6 [854d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 593d 876d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 129 23h45m 878d 💬 1 [40d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 25d 944d 💬 4 [173d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 561 1h54m 947d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 367 1h06m 967d
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 515 13h23m 1260d 💬 1 [110d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25869 5d02h 1473d 💬 2 [15d]
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1019d 1520d 💬 3 [1006d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1695d 2047d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1365d 2262d 💬 2 [2156d]
moderation (1) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
corrupted report (2) mm block -1 1093367 now 2918d