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 4d04h broken cc2b5f627e8c .config 9d22h failing 544adce9 22h20m 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 (70) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
linux-next test error: kernel BUG in post_alloc_hook prio:low mm -1 4 50d 50d 💬 2 [50d]
possible deadlock in page_cache_ra_order prio:high mm fs 4 9 6d04h 54d
INFO: rcu detected stall in clone3 (6) prio:high mm 1 40 17d 57d
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 31 34d 106d 💬 1 [106d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 C error 29003 1h22m 116d PATCH [90d]
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 132 9d00h 143d
possible deadlock in lock_mm_and_find_vma (4) prio:low mm 4 2348 16h41m 147d 💬 2 [93d]
WARNING: refcount bug in call_timer_fn (4) prio:high mm kvm virt 13 29 2d03h 152d 💬 4 [18d]
INFO: rcu detected stall in sendfile64 prio:high mm 1 40 20d 159d
INFO: rcu detected stall in __mmap_complete prio:normal mm 1 syz error error 8 16d 200d
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 C error 54 5d14h 214d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 52 20d 216d
INFO: rcu detected stall in finish_dput prio:low mm 1 C error error 138 185d 221d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start prio:high mm 5 syz 11 41d 228d PATCH [4h41m]
WARNING in sched_mm_cid_fork prio:low mm fs -1 C error error 332 171d 233d PATCH [212d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) prio:low mm 1 C error 16 10d 238d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 75d 269d
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 C 89 4d17h 275d
INFO: task hung in migrate_pages_batch (4) prio:high mm 1 263 15h34m 283d
WARNING in path_noexec (2) prio:low fs mm -1 C error 27195 25d 296d PATCH [286d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 60 21d 327d
INFO: task hung in writeback_iter (3) prio:high fs mm 1 C error error 20 24d 330d PATCH [184d]
INFO: rcu detected stall in sys_munmap (2) prio:low mm 1 C error error 45 16d 336d 💬 7 [216d]
KASAN: slab-use-after-free Read in lru_add (2) prio:high gfs2 mm 19 C error 12 75d 353d PATCH [9d01h]
INFO: rcu detected stall in devtmpfsd (3) prio:low mm 1 C error inconclusive 5 47d 368d 💬 2 [368d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 205d 393d
INFO: rcu detected stall in exit_to_user_mode_loop prio:low mm 1 C error 614 1d03h 397d 💬 1 [360d]
INFO: rcu detected stall in vms_gather_munmap_vmas prio:normal mm 1 syz error error 61 31d 435d
INFO: task hung in exit_mmap (2) prio:low mm 1 C done error 59 94d 455d PATCH [2d07h]
kernel BUG in __filemap_add_folio prio:low fs mm -1 C done 2047 4h11m 455d PATCH [218d]
BUG: soft lockup in sys_bpf prio:low mm 1 C error 203 1d16h 457d
INFO: task hung in page_cache_ra_order prio:low mm fs 1 C done 122 1d07h 457d 💬 1 [457d]
INFO: rcu detected stall in sys_mkdir (9) prio:high mm 1 syz done error 6 66d 545d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 C error error 28 1d14h 566d
INFO: rcu detected stall in sys_umount (3) prio:low mm 1 C done error 57 33d 593d 💬 2 [339d]
INFO: rcu detected stall in sys_sendmmsg (7) prio:high net mm 1 141 16d 600d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 78 16d 605d 💬 7 [30d]
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 C done inconclusive 96 2d14h 606d
INFO: rcu detected stall in security_file_ioctl (9) prio:normal mm tomoyo 1 syz error 168 5d20h 609d
INFO: rcu detected stall in sys_pipe2 (2) prio:low mm 1 syz done done 136 1d06h 620d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 131 7d15h 632d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 10 66d 645d 💬 1 [645d]
INFO: rcu detected stall in sys_mprotect (8) prio:normal mm 1 syz done error 126 16h28m 651d
INFO: rcu detected stall in kjournald2 (2) mm block 1 C error error 91 4d22h 659d
INFO: rcu detected stall in vhci_release prio:high mm 1 syz done done 14 63d 664d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 C 255 50m 672d PATCH [655d]
INFO: rcu detected stall in sys_execve (6) prio:normal mm 1 C done error 87 6d06h 675d
INFO: rcu detected stall in x64_sys_call prio:low mm 1 C error 581 3d12h 682d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 182d 690d 💬 1 [186d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 224 14d 711d
INFO: rcu detected stall in vm_mmap_pgoff prio:normal mm 1 syz 117 6d11h 712d PATCH [655d]
WARNING in drm_mode_create_lease_ioctl prio:low mm -1 C inconclusive error 86 52d 757d PATCH [539d]
INFO: rcu detected stall in addrconf_rs_timer (6) prio:normal virt mm netfilter 1 syz error error 703 25d 782d
INFO: rcu detected stall in sendmsg (4) prio:high mm 1 C error error 65 17d 791d
INFO: rcu detected stall in sys_sendto (7) prio:low wireless mm 1 C error error 400 11d 793d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 41 22d 803d 💬 5 [745d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 460 15h39m 847d 💬 10 [393d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 52 1d15h 884d
BUG: soft lockup in pipe_read fs mm 1 syz 5 534d 911d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 273 4d00h 966d 💬 6 [962d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 701d 983d
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 497 3d23h 1051d 💬 4 [30d]
INFO: rcu detected stall in sys_openat (3) prio:low mm 1 C error 643 1d05h 1055d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 402 3h23m 1075d
possible deadlock in filemap_fault prio:high mm 4 C done 3102 1d08h 1358d PATCH [23d]
INFO: rcu detected stall in sys_newfstatat (4) prio:high mm tomoyo 1 C error 588 2d07h 1368d 💬 1 [34d]
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25914 11h59m 1580d 💬 2 [62d]
INFO: task hung in do_read_cache_folio mm kasan block 1 C error error 179 1126d 1628d 💬 3 [1113d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1802d 2155d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1472d 2370d 💬 2 [2264d]