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 2d16h 1d22h
WARNING in hrtick_start_fair cgroups mm prio:high -1 C error 6616 now 4d20h
upstream test error: WARNING in call_timer_fn mm prio:high -1 1 12d 8d00h 💬 1 [7d22h]
possible deadlock in page_cache_ra_order mm fs prio:high 4 5 18d 14d
INFO: rcu detected stall in clone3 (6) cgroups mm prio:high 1 32 10d 17d
WARNING in alloc_frozen_pages_noprof (2) mm prio:high -1 C 3 9d10h 19d PATCH [17d]
WARNING in folio_lruvec_relock_irqsave mm prio:high -1 1 29d 25d
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages prio:high mm arch 5 3 44d 45d 💬 2 [13d]
BUG: sleeping function called from invalid context in shmem_undo_range mm prio:high 5 1 52d 51d 💬 2 [51d]
BUG: sleeping function called from invalid context in tlb_flush_mmu prio:high arch mm 5 1 52d 51d
BUG: sleeping function called from invalid context in __zap_vma_range mm prio:high 5 4 32d 54d 💬 2 [53d]
BUG: sleeping function called from invalid context in kvm_xen_set_evtchn_fast mm kvm kvm-x86 prio:high 5 2 51d 59d PATCH [9d19h]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 30 70d 66d 💬 1 [66d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) jfs mm prio:high 19 C error 18134 7m 76d PATCH [50d]
general protection fault in zap_huge_pmd prio:high mm 2 C 7 86d 88d 💬 9 [87d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 18 13h25m 90d 💬 3 [90d]
WARNING: suspicious RCU usage in usb_tx_block prio:high mm 4 4 64d 97d
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 131 11h12m 103d
WARNING in __put_task_struct (6) mm prio:high -1 5 64d 111d
kernel BUG in __page_table_check_zero (3) mm prio:high -1 265 9d18h 115d PATCH [2d04h]
INFO: rcu detected stall in sendfile64 mm prio:high 1 37 47d 119d
memory leak in __kfree_rcu_sheaf prio:high mm f2fs exfat 3 syz 1 126d 125d 💬 28 [40d]
BUG: Bad rss-counter state (6) mm prio:high -1 107 4d12h 126d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start prio:high mm 5 syz 11 1d10h 188d PATCH [6d10h]
general protection fault in __rt_mutex_slowlock_locked mm prio:high 2 24 61d 214d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 35d 229d
INFO: task hung in migrate_pages_batch (4) mm prio:high 1 152 16h25m 243d
WARNING in ext4_mb_load_buddy_gfp ext4 mm prio:high -1 C 7 106d 272d PATCH [262d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 58 25d 287d
INFO: task hung in writeback_iter (3) fs mm prio:high 1 C error error 18 63d 290d PATCH [144d]
KASAN: slab-use-after-free Read in lru_add (2) gfs2 mm prio:high 19 C error 12 35d 314d
WARNING in trace_suspend_resume prio:high mm -1 C 3789 16h59m 318d 💬 1 [22d]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 8 23d 320d
INFO: rcu detected stall in nsim_fib_event_work mm prio:high 1 C error error 8 20d 409d
INFO: rcu detected stall in clone (7) prio:high mm 1 107 7d00h 444d
INFO: rcu detected stall in sys_mkdir (9) mm prio:high 1 syz done error 6 27d 505d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 138d 565d 💬 7 [209d]
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 C done inconclusive 81 4d06h 566d
INFO: rcu detected stall in brk (2) mm prio:high 1 syz 3 60d 591d 💬 8 [590d]
WARNING: ODEBUG bug in __folio_put (2) usb mm prio:high -1 syz 28 318d 607d
INFO: rcu detected stall in vhci_release mm prio:high 1 syz done done 14 23d 624d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 163 1d05h 671d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 43d 751d
INFO: rcu detected stall in sys_unshare (9) prio:high mm kernfs 1 C inconclusive done 152 5d18h 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_newfstatat (4) mm tomoyo prio:high 1 C error 551 7h21m 1328d 💬 1 [178d]
memory leak in xas_create mm prio:high 3 C 49 2d07h 1436d PATCH [202d]
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 2d15h 2d15h
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (12) mm fs race:benign prio:high 6 1 3d03h 3d03h
KASAN: slab-use-after-free Read in debug_check_no_obj_freed prio:high mm 19 1 55d 51d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm prio:high 6 5376 57m 1814d