syzbot


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-qemu2-riscv64 now 2d10h 25507 391797 119 58167 e7963e13f9ea .config 2d17h failing 4440e7c2 4d05h all only
Applied filters: Manager=ci-qemu2-riscv64 (drop)
open (41) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in rcu_tasks_verify_work_fn kernel -1 3 9d21h 5d21h
WARNING in request_threaded_irq kernel -1 11 8h05m 45d 💬 2 [40d]
kernel BUG in __page_table_check_zero (3) mm -1 131 12h35m 46d
kernel BUG in page_table_check_set (2) mm -1 308 3h12m 59d 💬 1 [58d]
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 2 49d 75d
WARNING in drm_wait_one_vblank (3) dri -1 C error error 3128 22d 85d
possible deadlock in kernfs_remove kernfs 4 C error done 396 1h18m 245d 💬 3 [6d11h]
INFO: task hung in vfs_coredump (2) kernel 1 C error 138 1d04h 246d PATCH [15d]
INFO: task hung in dev_map_free (3) bpf net 1 106 26d 267d
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3691 2h52m 296d
possible deadlock in __del_gendisk block 4 C done error 43987 90d 315d PATCH [241d]
kernel BUG in __filemap_add_folio fs mm -1 C done 1805 56m 346d PATCH [109d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 95 1d08h 348d 💬 1 [348d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 141 15h59m 483d PATCH [152d]
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 93d 497d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 34d 498d
possible deadlock in __submit_bio block 4 C done 60680 14h30m 518d 💬 3 [378d]
INFO: task hung in __fuse_simple_request fuse 1 syz error 632 1h23m 531d
INFO: task hung in netdev_run_todo (4) wireless 1 790 16d 544d
INFO: task hung in genl_rcv_msg (4) net 1 C done 540 3d13h 550d
INFO: task hung in new_device_store (5) net 1 C inconclusive error 141 57d 557d 💬 18 [93d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 73d 581d 💬 1 [77d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 3914 4d15h 597d 💬 4 [5d06h]
INFO: task hung in __vhost_worker_flush net virt 1 C error 337 5d15h 676d 💬 12 [76d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2178 4d07h 691d
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 10853 6h38m 706d PATCH [61d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 30833 18m 744d PATCH [728d]
WARNING in io_ring_exit_work (2) io-uring -1 6651 9h18m 774d 💬 1 [82d]
possible deadlock in smc_release smc 4 C error 319 36m 794d 💬 2 [154d]
INFO: task hung in bdev_release block 1 C error 2649 8d17h 858d PATCH [841d]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial 17 C 166 89d 929d PATCH [913d]
INFO: task hung in truncate_inode_pages block 1 C 29 527d 933d
INFO: task hung in usbdev_release (2) usb 1 C error error 115 2d17h 971d
INFO: task hung in del_device_store net 1 C error 1997 5d13h 1128d 💬 2 [14d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 91d 1238d
INFO: task can't die in show_free_areas serial 1 C error 252 1h05m 1533d 💬 3 [5d06h]
INFO: task hung in blkdev_fallocate block 1 C error error 2091 1d07h 1554d PATCH [1286d]
INFO: task hung in usbdev_open (2) usb 1 C error 2752 3h08m 1924d 💬 1 [5d11h]
INFO: task hung in fuse_simple_request fuse 1 C inconclusive error 273 560d 1939d 💬 6 [1088d]
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 805 4d20h 2040d 💬 7 [45d]
BUG: workqueue lockup (5) kernel 1 C done 15179 12h27m 2273d
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 3020358 now 2334d
corrupted report (2) mm block -1 1092856 now 2917d
no output from test machine (2) -1 C done 2216988 now 3040d