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 2h51m 20938 384050 65 91992 8da45c93dfa9 .config 9d22h 1e72964b 11h24m all only
Applied filters: Manager=ci-qemu2-riscv64 (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (47) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in trace_rb_cpu_prepare prio:low trace -1 syz 764 1h48m 14d 💬 1 [11d]
INFO: task hung in exit_aio (5) prio:low kernel 1 36 10d 92d
WARNING in complete_all (3) prio:low pm -1 7 42d 96d
INFO: task hung in fuse_conn_destroy (2) prio:high fuse 1 syz, C 79 64d 122d PATCH [119d]
WARNING in rcu_tasks_verify_work_fn prio:low kernel -1 29 5d03h 139d PATCH [42d]
possible deadlock in inet_shutdown (3) prio:low net 4 syz, C error 345 17h17m 145d PATCH [29d]
kernel BUG in __page_table_check_zero (3) prio:high mm -1 287 22d 180d PATCH [61d]
kernel BUG in page_table_check_set (2) prio:low mm -1 750 16h20m 193d 💬 1 [191d]
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) prio:high fs 19 4 68d 208d
WARNING in drm_wait_one_vblank (3) prio:low dri -1 syz, C error error 3128 155d 218d PATCH [5d13h]
WARNING in path_noexec (2) prio:low fs mm -1 syz, C error done 27195 49d 321d PATCH [311d]
possible deadlock in kernfs_remove prio:high kernfs 4 syz, C error done 1793 20h12m 378d 💬 3 [15d]
INFO: task hung in vfs_coredump (2) prio:high kernel 1 syz, C error 176 43d 379d PATCH [148d]
BUG: unable to handle kernel paging request in subdev_8255_io prio:normal comedi 10 syz, C 2812 4h51m 406d
possible deadlock in nbd_queue_rq prio:low nbd 4 syz, C done error 560 4h32m 407d PATCH [29d]
possible deadlock in pcpu_alloc_noprof (2) prio:low nbd 4 syz, C error 4415 21h06m 429d
possible deadlock in elevator_change prio:low block 4 syz, C error 21030 1h01m 443d
possible deadlock in __del_gendisk prio:low block 4 syz, C done error 43996 77d 448d PATCH [374d]
kernel BUG in __filemap_add_folio prio:low fs mm -1 syz, C done 2147 9h04m 479d PATCH [242d]
INFO: task hung in page_cache_ra_order prio:low mm fs 1 syz, C done 129 1d03h 482d 💬 1 [481d]
BUG: Bad page state in skb_pp_cow_data net -1 syz, C done 179 1d08h 616d PATCH [285d]
possible deadlock in blk_mq_update_nr_hw_queues prio:low block 4 syz, C done error 44253 78d 631d
INFO: task hung in do_get_write_access (3) prio:low ext4 1 syz, C error 626 4h35m 632d
possible deadlock in __submit_bio block 4 syz, C done 60724 79d 652d 💬 3 [74d]
INFO: task hung in __fuse_simple_request prio:high fuse 1 syz error 719 51d 664d PATCH [21d]
INFO: task hung in netdev_run_todo (4) prio:high net 1 953 4d21h 677d
INFO: task hung in new_device_store (5) prio:low net 1 syz, C inconclusive error 192 18m 690d 💬 18 [226d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 syz, C done error 3651 207d 714d 💬 1 [210d]
possible deadlock in console_lock_spinning_enable (5) serial prio:low 4 syz, C done 5068 2h44m 730d 💬 4 [107d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 36 1d00h 805d PATCH [90d]
INFO: task hung in __vhost_worker_flush net virt prio:low 1 syz, C error error 337 105d 810d 💬 12 [116d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 syz, C error error 2343 4h35m 824d
WARNING: suspicious RCU usage in get_callchain_entry prio:normal perf 4 syz, C error 13454 3h26m 839d PATCH [194d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma prio:high 19 syz done 43200 14m 878d PATCH [5d15h]
WARNING in io_ring_exit_work (2) prio:high io-uring -1 9056 2h55m 907d 💬 1 [15d]
possible deadlock in smc_release smc 4 syz, C error 958 55m 927d 💬 2 [287d]
INFO: task hung in bdev_release prio:low block 1 syz, C error 2667 17d 991d PATCH [974d]
INFO: task hung in truncate_inode_pages prio:low block 1 syz, C 29 660d 1066d
INFO: task hung in usbdev_release (2) prio:high usb 1 syz, C error error 130 3d09h 1104d
INFO: task hung in del_device_store prio:low net 1 syz, C error 2259 now 1261d 💬 2 [86d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 syz, C done done 1387 224d 1371d
INFO: task can't die in show_free_areas serial 1 syz, C error error 290 21h39m 1666d 💬 3 [13d]
INFO: task hung in blkdev_fallocate prio:high block 1 syz, C error error 2132 14d 1687d PATCH [1419d]
INFO: task hung in usbdev_open (2) usb 1 syz, C error 3305 4h34m 2057d 💬 1 [107d]
INFO: task hung in fuse_simple_request fuse 1 syz, C inconclusive error 273 693d 2073d 💬 6 [1221d]
INFO: rcu detected stall in corrupted (4) prio:low tipc 1 syz, C done inconclusive 836 8h41m 2173d PATCH [102d]
BUG: workqueue lockup (5) prio:low wireguard arm 1 syz, C done 17367 36m 2407d
moderation (4) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: [!((((unsigned long) (((struct page *)((kernel_map.page_offset - ((((((1UL) << NUM) / sizeof(pgd_t)) / NUM * (( -1 2 23d 44d
lost connection to test machine (5) -1 syz, C error 3150144 7m 2467d
corrupted report (2) prio:low hfs -1 1152525 now 3050d
no output from test machine (2) prio:high -1 syz, C done 2433122 now 3173d