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🐞 Open [1327]
≡ Subsystems
🐞 Fixed [7156]
🐞 Invalid [18924]
⬇ Missing Backports [221]
≡ Crashes
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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 8h17m 44713 758943 351 1861832 e21ee273e6fa .config 19h00m 1d2f3589 2d08h failing 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 32 10d 17d
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 30 70d 66d 💬 1 [66d]
possible deadlock in mfill_get_vma prio:low mm 4 C 290 37d 91d PATCH [90d]
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 131 12h28m 103d
possible deadlock in lock_mm_and_find_vma (4) mm prio:low 4 2077 17m 108d 💬 2 [53d]
INFO: rcu detected stall in sendfile64 mm prio:high 1 37 47d 119d
BUG: Bad rss-counter state (6) mm prio:high -1 107 4d13h 126d
INFO: rcu detected stall in vma_merge_new_range (3) prio:low mm bpf 1 syz error error 2 54d 138d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 C error error 1 140d 138d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 49 22d 177d
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm prio:low 1 C error 12 7d16h 199d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 36d 229d
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 C 83 11d 235d
INFO: task hung in migrate_pages_batch (4) mm prio:high 1 152 17h41m 243d
WARNING in path_noexec (2) fs mm prio:low -1 C error 27079 2h33m 257d PATCH [246d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 58 25d 287d
INFO: rcu detected stall in sys_mount (8) mm prio:low 1 C error 36 19d 291d 💬 1 [290d]
INFO: rcu detected stall in sys_munmap (2) mm prio:low 1 C error error 44 8d15h 296d 💬 7 [177d]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 8 24d 320d
INFO: rcu detected stall in linkwatch_event (5) prio:normal net mm 1 syz error error 3 165d 353d
INFO: rcu detected stall in exit_to_user_mode_loop mm prio:low 1 C error 547 7h19m 358d 💬 1 [320d]
INFO: rcu detected stall in vm_area_alloc (6) mm prio:normal 1 syz error error 13 21d 380d
INFO: rcu detected stall in vms_gather_munmap_vmas mm prio:normal 1 syz error error 57 4d03h 395d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal ext4 mm 1 C error error 3 161d 398d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm prio:normal 1 syz error error 18 2d07h 406d
INFO: rcu detected stall in nsim_fib_event_work mm prio:high 1 C error error 8 20d 409d
kernel BUG in __filemap_add_folio prio:low fs mm -1 C done 1987 23h12m 415d PATCH [178d]
BUG: soft lockup in sys_bpf mm prio:low 1 C error 174 1d07h 417d
INFO: task hung in page_cache_ra_order prio:low fs mm 1 C done 113 13h35m 418d 💬 1 [417d]
INFO: rcu detected stall in clone (7) prio:high mm 1 107 7d01h 444d
INFO: rcu detected stall in sys_mkdir (9) mm prio:high 1 syz done error 6 27d 505d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 26 13d 526d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 11 1d19h 552d 💬 6 [461d]
INFO: rcu detected stall in sys_umount (3) mm prio:low 1 C done error 55 53d 553d 💬 2 [299d]
INFO: rcu detected stall in sys_mmap (3) mm 1 C error error 62 32d 566d
INFO: rcu detected stall in security_file_ioctl (9) mm prio:normal 1 syz error 145 2d07h 569d
INFO: rcu detected stall in sys_pipe2 (2) mm prio:low 1 syz done done 124 2d06h 581d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable error 123 1d16h 592d
INFO: rcu detected stall in sys_readlink (5) kernfs btrfs mm prio:normal 1 syz done error 50 3d06h 604d
INFO: rcu detected stall in sys_mprotect (8) mm prio:normal 1 syz done error 114 14d 611d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 87 11d 619d
INFO: rcu detected stall in vhci_release mm prio:high 1 syz done done 14 23d 624d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 C 243 9d06h 633d PATCH [615d]
INFO: rcu detected stall in sys_execve (6) mm prio:normal 1 C done error 84 3h12m 635d
INFO: rcu detected stall in x64_sys_call mm prio:low 1 C error 562 2d19h 642d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 142d 650d 💬 1 [146d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 217 1d01h 671d
WARNING in drm_mode_create_lease_ioctl mm prio:low -1 C inconclusive error 86 12d 717d PATCH [499d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter prio:normal 1 syz error error 702 20d 743d
WARNING in shmem_evict_inode (3) mm prio:normal -1 91 1d00h 750d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 43d 751d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 384 6h03m 754d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 39 22d 763d 💬 5 [705d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 695d 801d 💬 2 [681d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 46 21h53m 845d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 246 1d15h 927d 💬 6 [922d]
INFO: rcu detected stall in sys_unshare (9) prio:high mm kernfs 1 C inconclusive done 152 5d19h 946d 💬 1 [22d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 93d 1012d 💬 4 [241d]
INFO: rcu detected stall in sys_openat (3) mm prio:low 1 C error 600 2d11h 1015d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 385 15h33m 1035d
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25903 1d08h 1541d 💬 2 [22d]
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 1087d 1588d 💬 3 [1074d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1433d 2330d 💬 2 [2224d]