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 4 13h16m 4d19h
WARNING in hrtick_start_fair cgroups mm prio:high -1 C error 7768 now 7d17h
upstream test error: WARNING in call_timer_fn mm prio:high -1 1 14d 10d 💬 1 [10d]
possible deadlock in page_cache_ra_order mm fs prio:high 4 5 21d 17d
INFO: rcu detected stall in clone3 (6) cgroups mm prio:high 1 33 2d05h 20d
WARNING in alloc_frozen_pages_noprof (2) mm prio:high -1 C 3 12d 22d PATCH [20d]
WARNING in folio_lruvec_relock_irqsave prio:high mm -1 1 32d 28d
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages prio:high mm arch 5 3 47d 48d 💬 2 [16d]
BUG: sleeping function called from invalid context in shmem_undo_range mm prio:high 5 1 55d 54d 💬 2 [54d]
BUG: sleeping function called from invalid context in tlb_flush_mmu prio:high arch mm 5 1 55d 54d
BUG: sleeping function called from invalid context in __zap_vma_range mm prio:high 5 4 35d 57d 💬 2 [56d]
BUG: sleeping function called from invalid context in kvm_xen_set_evtchn_fast prio:high mm kvm kvm-x86 5 2 54d 62d PATCH [12d]
INFO: rcu detected stall in kcov_ioctl (3) prio:high mm 1 30 73d 69d 💬 1 [69d]
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 C error 19003 5m 79d PATCH [53d]
general protection fault in zap_huge_pmd prio:high mm 2 C 7 89d 91d 💬 9 [90d]
KMSAN: uninit-value in copy_from_kernel_nofault prio:high mm 7 19 1d04h 93d 💬 3 [93d]
WARNING: suspicious RCU usage in usb_tx_block prio:high mm 4 4 67d 100d
INFO: rcu detected stall in __dentry_kill prio:high mm 1 syz error 132 2d18h 106d
WARNING in __put_task_struct (6) mm prio:high -1 5 66d 113d
kernel BUG in __page_table_check_zero (3) prio:high mm -1 265 12d 118d PATCH [5h34m]
INFO: rcu detected stall in sendfile64 mm prio:high 1 38 1d10h 122d
memory leak in __kfree_rcu_sheaf prio:high mm f2fs exfat 3 syz 1 129d 127d 💬 28 [43d]
BUG: Bad rss-counter state (6) mm prio:high -1 108 3h16m 129d
BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start prio:high mm 5 syz 11 4d08h 191d PATCH [9d08h]
general protection fault in __rt_mutex_slowlock_locked mm prio:high 2 24 64d 217d
INFO: rcu detected stall in sys_symlink (6) prio:high fs mm 1 C error inconclusive 6 38d 232d
INFO: task hung in migrate_pages_batch (4) mm prio:high 1 160 8m 246d
WARNING in ext4_mb_load_buddy_gfp ext4 mm prio:high -1 C 7 109d 275d PATCH [265d]
INFO: rcu detected stall in sys_madvise (2) prio:high mm 1 58 28d 290d
INFO: task hung in writeback_iter (3) fs mm prio:high 1 C error error 18 66d 293d PATCH [147d]
KASAN: slab-use-after-free Read in lru_add (2) gfs2 mm prio:high 19 C error 12 38d 316d
WARNING in trace_suspend_resume prio:high mm -1 C 3798 9h07m 321d 💬 1 [25d]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 9 1d18h 323d
INFO: rcu detected stall in nsim_fib_event_work mm prio:high 1 C error error 8 23d 411d
INFO: rcu detected stall in clone (7) prio:high mm 1 107 9d21h 447d
INFO: rcu detected stall in sys_mkdir (9) mm prio:high 1 syz done error 6 30d 508d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 141d 568d 💬 7 [212d]
INFO: rcu detected stall in sys_setsockopt (4) prio:high mm 1 C done inconclusive 81 7d04h 569d
INFO: rcu detected stall in brk (2) mm prio:high 1 syz 3 63d 594d 💬 8 [593d]
WARNING: ODEBUG bug in __folio_put (2) usb mm prio:high -1 syz 28 321d 610d
INFO: rcu detected stall in vhci_release mm prio:high 1 syz done done 14 26d 627d
kernel panic: System is deadlocked on memory (2) prio:high mm 2 163 4d03h 674d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 46d 754d
INFO: rcu detected stall in sys_unshare (9) prio:high mm kernfs 1 C inconclusive done 152 8d16h 949d 💬 1 [25d]
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 96d 1014d 💬 4 [244d]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo prio:high 1 C error 553 2d04h 1331d 💬 1 [181d]
memory leak in xas_create mm prio:high 3 C 49 5d05h 1439d PATCH [204d]
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 5d13h 5d13h
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (12) mm fs race:benign prio:high 6 1 6d01h 6d01h
KASAN: slab-use-after-free Read in debug_check_no_obj_freed prio:high mm 19 1 58d 54d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm prio:high 6 5382 2h18m 1816d