syzbot


Applied filters: Label=subsystems:mm (drop) Label=prio:high (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 4d10h 3d16h
WARNING in hrtick_start_fair cgroups mm prio:high -1 C error 7245 12m 6d13h
upstream test error: WARNING in call_timer_fn mm prio:high -1 1 13d 9d17h 💬 1 [9d16h]
possible deadlock in page_cache_ra_order mm fs prio:high 4 5 20d 16d
INFO: rcu detected stall in clone3 (6) cgroups mm prio:high 1 33 1d01h 19d
WARNING in alloc_frozen_pages_noprof (2) mm prio:high -1 C 3 11d 21d PATCH [19d]
WARNING in folio_lruvec_relock_irqsave prio:high mm -1 1 31d 27d
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages prio:high mm arch 5 3 46d 47d 💬 2 [14d]
BUG: sleeping function called from invalid context in shmem_undo_range mm prio:high 5 1 54d 53d 💬 2 [53d]
BUG: sleeping function called from invalid context in tlb_flush_mmu prio:high arch mm 5 1 54d 53d
BUG: sleeping function called from invalid context in __zap_vma_range mm prio:high 5 4 34d 56d 💬 2 [55d]
BUG: sleeping function called from invalid context in kvm_xen_set_evtchn_fast prio:high mm kvm kvm-x86 5 2 53d 61d PATCH [11d]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 30 72d 68d 💬 1 [68d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 C error 18668 13m 78d PATCH [52d]
general protection fault in zap_huge_pmd prio:high mm 2 C 7 88d 89d 💬 9 [89d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 19 52m 92d 💬 3 [91d]
WARNING: suspicious RCU usage in usb_tx_block prio:high mm 4 4 66d 99d
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 132 1d14h 105d
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 11d 117d PATCH [3d22h]
INFO: rcu detected stall in sendfile64 mm prio:high 1 38 7h03m 121d
memory leak in __kfree_rcu_sheaf prio:high mm f2fs exfat 3 syz 1 128d 126d 💬 28 [42d]
BUG: Bad rss-counter state (6) mm prio:high -1 107 6d06h 128d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start prio:high mm 5 syz 11 3d04h 190d PATCH [8d04h]
general protection fault in __rt_mutex_slowlock_locked mm prio:high 2 24 63d 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 22h56m 245d
WARNING in ext4_mb_load_buddy_gfp ext4 mm prio:high -1 C 7 108d 274d PATCH [264d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 58 26d 289d
INFO: task hung in writeback_iter (3) fs mm prio:high 1 C error error 18 65d 292d PATCH [146d]
KASAN: slab-use-after-free Read in lru_add (2) gfs2 mm prio:high 19 C error 12 37d 315d
WARNING in trace_suspend_resume prio:high mm -1 C 3793 4h22m 319d 💬 1 [24d]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 9 14h39m 322d
INFO: rcu detected stall in nsim_fib_event_work mm prio:high 1 C error error 8 22d 410d
INFO: rcu detected stall in clone (7) prio:high mm 1 107 8d18h 446d
INFO: rcu detected stall in sys_mkdir (9) mm prio:high 1 syz done error 6 28d 507d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 140d 567d 💬 7 [211d]
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 C done inconclusive 81 6d00h 568d
INFO: rcu detected stall in brk (2) mm prio:high 1 syz 3 62d 592d 💬 8 [592d]
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 25d 626d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 163 2d23h 673d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 45d 753d
INFO: rcu detected stall in sys_unshare (9) prio:high mm kernfs 1 C inconclusive done 152 7d12h 948d 💬 1 [24d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 94d 1013d 💬 4 [243d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo prio:high 1 C error 553 1d01h 1330d 💬 1 [180d]
memory leak in xas_create mm prio:high 3 C 49 4d01h 1438d 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 4d09h 4d09h
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (12) mm fs race:benign prio:high 6 1 4d21h 4d21h
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 5379 now 1815d