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🐞 Open [1324]
≡ Subsystems
🐞 Fixed [7169]
🐞 Invalid [18930]
⬇ Missing Backports [221]
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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-kasan-gce-selinux-root now 16m 46189 727886 412 2154147 6b5a2b7d9bc1 .config 7h10m 0e4b3e40 6h46m all only
Applied filters: Manager=ci-upstream-kasan-gce-selinux-root (drop) Label=subsystems:mm (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (63) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in clone3 (6) cgroups mm prio:high 1 33 1d08h 19d
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 30 72d 68d 💬 1 [68d]
possible deadlock in mfill_get_vma prio:low mm 4 C 290 39d 93d PATCH [92d]
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 132 1d21h 105d
possible deadlock in lock_mm_and_find_vma (4) mm prio:low 4 2109 5h06m 110d 💬 2 [55d]
INFO: rcu detected stall in sendfile64 mm prio:high 1 38 13h38m 121d
BUG: Bad rss-counter state (6) mm prio:high -1 107 6d13h 128d
INFO: rcu detected stall in vma_merge_new_range (3) prio:low mm bpf 1 syz error error 2 56d 140d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 C error error 1 142d 140d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 49 24d 179d
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm prio:low 1 C error 12 9d15h 201d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 37d 231d
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 C 84 1d07h 237d
INFO: task hung in migrate_pages_batch (4) mm prio:high 1 155 1d05h 245d
WARNING in path_noexec (2) fs mm prio:low -1 C error 27096 1d00h 258d PATCH [248d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 58 27d 289d
INFO: rcu detected stall in sys_mount (8) mm prio:low 1 C error 36 21d 293d 💬 1 [292d]
INFO: rcu detected stall in sys_munmap (2) mm prio:low 1 C error error 44 10d 298d 💬 7 [178d]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 9 21h14m 322d
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 167d 355d
INFO: rcu detected stall in exit_to_user_mode_loop mm prio:low 1 C error 550 21h55m 360d 💬 1 [322d]
INFO: rcu detected stall in vm_area_alloc (6) mm prio:normal 1 syz error error 13 23d 382d
INFO: rcu detected stall in vms_gather_munmap_vmas mm prio:normal 1 syz error error 58 5h07m 397d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal ext4 mm 1 C error error 3 163d 400d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm prio:normal 1 syz error error 18 4d06h 408d
INFO: rcu detected stall in nsim_fib_event_work mm prio:high 1 C error error 8 22d 411d
kernel BUG in __filemap_add_folio prio:low fs mm -1 C done 1988 1h18m 417d PATCH [180d]
BUG: soft lockup in sys_bpf mm prio:low 1 C error 175 1d18h 419d
INFO: task hung in page_cache_ra_order prio:low fs mm 1 C done 113 2d12h 420d 💬 1 [419d]
INFO: rcu detected stall in clone (7) prio:high mm 1 107 9d00h 446d
INFO: rcu detected stall in sys_mkdir (9) mm prio:high 1 syz done error 6 29d 507d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 26 15d 528d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 11 3d19h 554d 💬 6 [463d]
INFO: rcu detected stall in sys_umount (3) mm prio:low 1 C done error 55 55d 555d 💬 2 [301d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 62 34d 568d
INFO: rcu detected stall in security_file_ioctl (9) mm prio:normal 1 syz error 146 1d06h 571d
INFO: rcu detected stall in sys_pipe2 (2) mm prio:low 1 syz done done 124 4d06h 583d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 124 10h16m 594d
INFO: rcu detected stall in sys_readlink (5) kernfs btrfs mm prio:normal 1 syz done error 51 1d09h 606d
INFO: rcu detected stall in sys_mprotect (8) mm prio:normal 1 syz done error 114 16d 613d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 87 13d 621d
INFO: rcu detected stall in vhci_release mm prio:high 1 syz done done 14 25d 626d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 C 243 11d 635d PATCH [617d]
INFO: rcu detected stall in sys_execve (6) mm prio:normal 1 C done error 84 2d02h 637d
INFO: rcu detected stall in x64_sys_call mm prio:low 1 C error 563 9h32m 644d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 144d 652d 💬 1 [148d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 217 3d01h 673d
WARNING in drm_mode_create_lease_ioctl mm prio:low -1 C inconclusive error 86 14d 719d PATCH [501d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter prio:normal 1 syz error error 702 22d 745d
WARNING in shmem_evict_inode (3) mm prio:normal -1 91 2d23h 752d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 45d 753d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 386 1d14h 756d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 39 24d 765d 💬 5 [707d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 697d 803d 💬 2 [683d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 46 2d21h 847d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 249 13h18m 929d 💬 6 [924d]
INFO: rcu detected stall in sys_unshare (9) prio:high mm kernfs 1 C inconclusive done 152 7d19h 948d 💬 1 [24d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 95d 1014d 💬 4 [243d]
INFO: rcu detected stall in sys_openat (3) mm prio:low 1 C error 602 1d04h 1017d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 387 1d11h 1037d
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25903 3d08h 1543d 💬 2 [24d]
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 1089d 1590d 💬 3 [1076d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1434d 2332d 💬 2 [2226d]