syzbot


Applied filters: Label=prio:high (drop) Label=subsystems:mm (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (47) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: invalid-free in rcu_free_sheaf mm prio:high 24 3 3d18h 3d00h
WARNING in hrtick_start_fair cgroups mm prio:high -1 C error 7013 now 5d22h
upstream test error: WARNING in call_timer_fn mm prio:high -1 1 13d 9d02h 💬 1 [9d01h]
possible deadlock in page_cache_ra_order mm fs prio:high 4 5 19d 15d
INFO: rcu detected stall in clone3 (6) cgroups mm prio:high 1 33 10h06m 18d
WARNING in alloc_frozen_pages_noprof (2) mm prio:high -1 C 3 10d 20d PATCH [18d]
WARNING in folio_lruvec_relock_irqsave prio:high mm -1 1 30d 26d
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages prio:high mm arch 5 3 45d 46d 💬 2 [14d]
BUG: sleeping function called from invalid context in shmem_undo_range mm prio:high 5 1 53d 52d 💬 2 [52d]
BUG: sleeping function called from invalid context in tlb_flush_mmu prio:high arch mm 5 1 53d 52d
BUG: sleeping function called from invalid context in __zap_vma_range mm prio:high 5 4 33d 55d 💬 2 [55d]
BUG: sleeping function called from invalid context in kvm_xen_set_evtchn_fast prio:high mm kvm kvm-x86 5 2 53d 60d PATCH [10d]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 30 71d 67d 💬 1 [67d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 C error 18499 now 77d PATCH [52d]
general protection fault in zap_huge_pmd prio:high mm 2 C 7 87d 89d 💬 9 [88d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 18 1d15h 91d 💬 3 [91d]
WARNING: suspicious RCU usage in usb_tx_block prio:high mm 4 4 65d 98d
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 132 23h23m 104d
WARNING in __put_task_struct (6) mm prio:high -1 5 65d 112d
kernel BUG in __page_table_check_zero (3) prio:high mm -1 265 10d 116d PATCH [3d07h]
INFO: rcu detected stall in sendfile64 mm prio:high 1 37 48d 120d
memory leak in __kfree_rcu_sheaf prio:high mm f2fs exfat 3 syz 1 127d 126d 💬 28 [42d]
BUG: Bad rss-counter state (6) mm prio:high -1 107 5d15h 127d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start prio:high mm 5 syz 11 2d13h 189d PATCH [7d12h]
general protection fault in __rt_mutex_slowlock_locked mm prio:high 2 24 62d 216d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 37d 231d
INFO: task hung in migrate_pages_batch (4) mm prio:high 1 155 7h23m 244d
WARNING in ext4_mb_load_buddy_gfp ext4 mm prio:high -1 C 7 107d 273d PATCH [263d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 58 26d 288d
INFO: task hung in writeback_iter (3) fs mm prio:high 1 C error error 18 64d 291d PATCH [145d]
KASAN: slab-use-after-free Read in lru_add (2) gfs2 mm prio:high 19 C error 12 36d 315d
WARNING in trace_suspend_resume prio:high mm -1 C 3791 2h58m 319d 💬 1 [23d]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 8 25d 321d
INFO: rcu detected stall in nsim_fib_event_work mm prio:high 1 C error error 8 21d 410d
INFO: rcu detected stall in clone (7) prio:high mm 1 107 8d02h 445d
INFO: rcu detected stall in sys_mkdir (9) mm prio:high 1 syz done error 6 28d 506d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 139d 566d 💬 7 [210d]
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 C done inconclusive 81 5d08h 567d
INFO: rcu detected stall in brk (2) mm prio:high 1 syz 3 61d 592d 💬 8 [591d]
WARNING: ODEBUG bug in __folio_put (2) usb mm prio:high -1 syz 28 320d 608d
INFO: rcu detected stall in vhci_release mm prio:high 1 syz done done 14 24d 625d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 163 2d08h 672d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 44d 752d
INFO: rcu detected stall in sys_unshare (9) prio:high mm kernfs 1 C inconclusive done 152 6d21h 947d 💬 1 [23d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 94d 1013d 💬 4 [242d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo prio:high 1 C error 553 9h30m 1329d 💬 1 [179d]
memory leak in xas_create mm prio:high 3 C 49 3d10h 1437d PATCH [203d]
moderation (4) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (10) fs mm race:benign prio:high 6 1 3d18h 3d18h
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (12) mm fs race:benign prio:high 6 1 4d05h 4d05h
KASAN: slab-use-after-free Read in debug_check_no_obj_freed prio:high mm 19 1 57d 53d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm prio:high 6 5376 1d03h 1815d