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🐞 Open [1340]
≡ Subsystems
🐞 Fixed [7118]
🐞 Invalid [18800]
⬇ Missing Backports [220]
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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 7h29m 66696 564006 448 1050328 c1ecb239fa34 .config 4d03h failing a3e47276 8h46m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:mm (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (72) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: sleeping function called from invalid context in tlb_flush_mmu prio:high arch mm 5 1 33d 32d
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 30 51d 47d 💬 1 [47d]
KASAN: slab-use-after-free Read in madvise_walk_vmas mm prio:high 19 8 55d 56d 💬 3 [56d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) jfs mm prio:high 19 C error 11444 11m 57d PATCH [31d]
possible deadlock in mfill_get_vma mm 4 C 290 18d 71d PATCH [71d]
INFO: rcu detected stall in __dentry_kill prio:high mm 1 116 1d02h 84d
possible deadlock in lock_mm_and_find_vma (4) mm prio:low 4 1754 31m 89d 💬 2 [34d]
INFO: rcu detected stall in sys_rename (8) mm prio:low 1 syz 10 95d 91d
INFO: rcu detected stall in sendfile64 mm prio:high 1 37 28d 100d
WARNING in unlink_anon_vmas (2) mm prio:high -1 C error 30 64d 128d PATCH [128d]
INFO: rcu detected stall in __mmap_complete mm prio:normal 1 syz error error 7 107d 141d
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 C error 26 1d08h 155d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 49 3d17h 158d
INFO: rcu detected stall in finish_dput prio:low mm 1 C error error 138 126d 162d
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 112d 174d PATCH [153d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 10 59d 180d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 16d 210d
INFO: rcu detected stall in shmem_file_write_iter (3) mm prio:low 1 C 82 15h54m 216d
INFO: task hung in migrate_pages_batch (4) mm 1 120 46d 224d
WARNING in path_noexec (2) fs mm prio:low -1 C error 26426 1h42m 237d PATCH [227d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 58 6d03h 268d
INFO: task hung in writeback_iter (3) fs mm 1 C error error 18 44d 271d PATCH [125d]
INFO: rcu detected stall in sys_mount (8) mm prio:low 1 C error 36 17h15m 272d 💬 1 [271d]
INFO: rcu detected stall in sys_munmap (2) mm prio:low 1 C error error 43 29d 277d 💬 7 [157d]
KASAN: slab-use-after-free Read in lru_add (2) gfs2 mm 19 C error 12 16d 294d
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 8 4d21h 301d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 126d 310d 💬 2 [309d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 146d 334d
INFO: rcu detected stall in exit_to_user_mode_loop mm prio:low 1 C error 515 1d01h 339d 💬 1 [301d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm prio:normal 1 syz error error 55 47d 376d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 35d 396d
kernel BUG in __filemap_add_folio prio:low fs mm -1 C done 1963 1h32m 396d PATCH [159d]
BUG: soft lockup in sys_bpf mm prio:low 1 C error 166 3h16m 398d
INFO: task hung in page_cache_ra_order prio:low fs mm 1 C done 106 6d10h 398d 💬 1 [398d]
INFO: rcu detected stall in sys_mkdir (9) mm prio:high 1 syz done error 6 8d00h 486d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 25 5d22h 507d
INFO: rcu detected stall in sys_umount (3) mm prio:low 1 C done error 55 33d 534d 💬 2 [280d]
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 119d 546d 💬 7 [190d]
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 C done inconclusive 79 1d06h 547d
INFO: rcu detected stall in security_file_ioctl (9) mm prio:normal 1 syz error 135 2d09h 550d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 120 18h51m 562d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 120 2h27m 573d
INFO: rcu detected stall in sys_readlink (5) kernfs btrfs mm prio:normal 1 syz done error 49 17d 585d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 10 7d12h 587d 💬 1 [586d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done error 113 2d23h 592d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 84 4d05h 600d
INFO: rcu detected stall in vhci_release mm prio:high 1 syz done done 14 4d16h 605d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 C 239 15h35m 614d PATCH [596d]
INFO: rcu detected stall in sys_execve (6) mm prio:normal 1 C done error 81 18h03m 616d
INFO: rcu detected stall in x64_sys_call mm prio:low 1 C error 553 1h50m 623d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 123d 631d 💬 1 [127d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 205 4d14h 652d
INFO: rcu detected stall in vm_mmap_pgoff prio:normal mm 1 112 17d 653d PATCH [596d]
WARNING in drm_mode_create_lease_ioctl mm prio:low -1 C inconclusive error 83 16d 698d PATCH [480d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 702 23h58m 724d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 24d 732d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 371 2d07h 734d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 39 3d14h 744d 💬 5 [686d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 421 5h42m 788d 💬 10 [335d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 169d 825d
BUG: soft lockup in pipe_read fs mm 1 syz 5 475d 852d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 236 1d01h 908d 💬 6 [903d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 642d 924d
INFO: rcu detected stall in sys_unshare (9) prio:high mm kernfs 1 C inconclusive done 145 2h47m 927d 💬 1 [3d04h]
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 74d 992d 💬 4 [222d]
INFO: rcu detected stall in sys_openat (3) mm prio:low 1 C error 587 23h12m 996d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 376 2d12h 1016d
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 535 3h56m 1309d 💬 1 [159d]
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25886 6h09m 1522d 💬 2 [3d04h]
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 1067d 1569d 💬 3 [1055d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 C done 5 1744d 2096d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1413d 2311d 💬 2 [2205d]