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🐞 Open [1350]
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🐞 Fixed [7124]
🐞 Invalid [18844]
⬇ 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 1d13h 58070 540627 37 66631 f7af91adc230 .config 2d07h failing 6b4a8443 1d15h 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 (73) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in clone3 (6) cgroups mm prio:high 1 31 5d00h 2d23h
BUG: sleeping function called from invalid context in tlb_flush_mmu prio:high arch mm 5 1 37d 37d
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 30 56d 52d 💬 1 [52d]
KASAN: slab-use-after-free Read in madvise_walk_vmas mm prio:high 19 8 59d 60d 💬 3 [60d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) jfs mm prio:high 19 C error 13157 now 61d PATCH [36d]
possible deadlock in mfill_get_vma mm 4 C 290 22d 76d PATCH [75d]
INFO: rcu detected stall in __dentry_kill prio:high mm 1 119 1d10h 88d
possible deadlock in lock_mm_and_find_vma (4) mm prio:low 4 1833 2h56m 93d 💬 2 [38d]
INFO: rcu detected stall in sys_rename (8) mm prio:low 1 syz 10 99d 95d
INFO: rcu detected stall in sendfile64 mm prio:high 1 37 32d 105d
WARNING in unlink_anon_vmas (2) mm prio:high -1 C error 30 68d 132d PATCH [132d]
INFO: rcu detected stall in __mmap_complete mm prio:normal 1 syz error error 7 111d 146d
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 C error 28 21h30m 159d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 49 8d02h 162d
INFO: rcu detected stall in finish_dput prio:low mm 1 C error error 138 131d 166d
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 116d 178d PATCH [157d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 11 20m 184d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 21d 215d
INFO: rcu detected stall in shmem_file_write_iter (3) mm prio:low 1 C 82 5d00h 220d
INFO: task hung in migrate_pages_batch (4) mm prio:high 1 124 2d04h 228d
WARNING in path_noexec (2) fs mm prio:low -1 C error 26476 3h09m 242d PATCH [232d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 58 10d 272d
INFO: task hung in writeback_iter (3) fs mm 1 C error error 18 48d 275d PATCH [129d]
INFO: rcu detected stall in sys_mount (8) mm prio:low 1 C error 36 5d01h 276d 💬 1 [276d]
INFO: rcu detected stall in sys_munmap (2) mm prio:low 1 C error error 43 33d 281d 💬 7 [162d]
KASAN: slab-use-after-free Read in lru_add (2) gfs2 mm 19 C error 12 20d 299d
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 8 9d05h 306d
INFO: rcu detected stall in devtmpfsd (3) mm 1 C error inconclusive 4 130d 314d 💬 2 [313d]
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 151d 338d
INFO: rcu detected stall in exit_to_user_mode_loop mm prio:low 1 C error 526 30m 343d 💬 1 [305d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm prio:normal 1 syz error error 56 1d01h 381d
INFO: task hung in exit_mmap (2) mm 1 C done error 59 39d 400d
kernel BUG in __filemap_add_folio prio:low fs mm -1 C done 1967 6h30m 400d PATCH [163d]
BUG: soft lockup in sys_bpf mm prio:low 1 C error 169 1d12h 402d
INFO: task hung in page_cache_ra_order prio:low fs mm 1 C done 107 2d04h 403d 💬 1 [402d]
INFO: rcu detected stall in sys_mkdir (9) mm prio:high 1 syz done error 6 12d 490d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 25 10d 511d
INFO: rcu detected stall in sys_umount (3) mm prio:low 1 C done error 55 38d 538d 💬 2 [284d]
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 123d 550d 💬 7 [194d]
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 C done inconclusive 80 1d02h 551d
INFO: rcu detected stall in security_file_ioctl (9) mm prio:normal 1 syz error 138 1d20h 554d
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 121 3h26m 566d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 120 4d10h 577d
INFO: rcu detected stall in sys_readlink (5) kernfs btrfs mm prio:normal 1 syz done error 49 22d 589d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 10 11d 591d 💬 1 [590d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done error 113 7d07h 596d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 86 3d07h 604d
INFO: rcu detected stall in vhci_release mm prio:high 1 syz done done 14 9d01h 609d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 C 241 10h56m 618d PATCH [600d]
INFO: rcu detected stall in sys_execve (6) mm prio:normal 1 C done error 81 5d02h 620d
INFO: rcu detected stall in x64_sys_call mm prio:low 1 C error 557 1h37m 628d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 128d 636d 💬 1 [131d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 207 1d02h 656d
INFO: rcu detected stall in vm_mmap_pgoff prio:normal mm 1 112 22d 657d PATCH [600d]
WARNING in drm_mode_create_lease_ioctl mm prio:low -1 C inconclusive error 85 1d03h 703d PATCH [484d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter prio:normal 1 syz error error 702 5d08h 728d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 29d 736d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 372 2d02h 739d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 39 7d23h 748d 💬 5 [690d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 423 9h16m 793d 💬 10 [339d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 174d 830d
BUG: soft lockup in pipe_read fs mm 1 syz 5 479d 856d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 237 3d19h 912d 💬 6 [907d]
BUG: spinlock recursion in try_to_wake_up mm crypto 4 C 9 646d 929d
INFO: rcu detected stall in sys_unshare (9) prio:high mm kernfs 1 C inconclusive done 146 1d13h 932d 💬 1 [7d12h]
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 78d 997d 💬 4 [226d]
INFO: rcu detected stall in sys_openat (3) mm prio:low 1 C error 590 13h27m 1000d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 381 1d12h 1021d
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo prio:high 1 C error 538 15h57m 1314d 💬 1 [163d]
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25891 18h02m 1526d 💬 2 [7d12h]
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 1072d 1573d 💬 3 [1059d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 C done 5 1748d 2101d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1418d 2315d 💬 2 [2209d]