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
ci2-upstream-usb now 1d22h 4183 99338 67 149482 5d5fd841c346 .config 13d 5d63f80b 2d11h all only
Applied filters: Manager=ci2-upstream-usb (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (93) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in __hrtimer_run_queues (3) prio:high kernel 1 syz 20 1d15h 1d06h
BUG: sleeping function called from invalid context in cancel_delayed_work_sync usb prio:high 5 syz, C 31 6h58m 4d04h
KASAN: slab-use-after-free Read in rc_dev_uevent media prio:high 19 syz, C 47 22h00m 4d04h PATCH [3d13h]
WARNING in port100_send_cmd_async/usb_submit_urb (3) nfc prio:high -1 syz, C 310 33m 4d04h
INFO: task hung in lbs_remove_card (2) prio:high libertas 1 41 1d10h 7d23h
WARNING in ttusb_dec_send_command media usb prio:high -1 syz, C 57 35m 9d02h PATCH [6d09h]
WARNING in smsusb_stop_streaming (2) prio:high media -1 1 36d 32d
KASAN: slab-use-after-free Read in str_to_user (2) prio:high actionable input 19 2 4d22h 35d PATCH [26d]
WARNING in __carl9170_tx_process_status prio:high usb wireless -1 syz, C 6 14d 36d PATCH [25d]
KASAN: slab-use-after-free Read in uea_upload_pre_firmware prio:high usb 19 syz, C error 76 16h08m 41d PATCH [29d]
INFO: task jbd2/sda1-NUM:NUM blocked in I/O wait for more than NUM seconds. prio:low ext4 -1 syz, C 12 75d 101d PATCH [12d]
KASAN: stack-out-of-bounds Write in carl9170_handle_command_response prio:high usb wireless 21 syz, C 105 13d 108d PATCH [27d]
BUG: sleeping function called from invalid context in __zap_vma_range prio:high mm 5 4 88d 111d 💬 2 [110d]
WARNING: refcount bug in dev_deactivate_many prio:low net 13 syz, C 166 56d 130d
KASAN: slab-use-after-free Read in v4l2_open prio:high usb media 19 syz, C error 2621 51m 143d PATCH [143d]
WARNING in igorplugusb_probe/usb_submit_urb prio:low usb media -1 syz, C error 2364 32d 143d PATCH [97d]
INFO: task hung in worker_thread (6) prio:normal kernel 1 syz, C error 9 47d 188d
KASAN: slab-use-after-free Read in em28xx_unregister_media_device prio:high media 19 syz, C 38 22d 199d PATCH [82d]
WARNING in sched_mm_cid_fork prio:low mm fs -1 syz, C error error 332 187d 249d PATCH [228d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) prio:high input usb 19 syz, C error 1103 3h24m 300d PATCH [42d]
WARNING in dev_shutdown (7) prio:high usb net -1 syz error error 25 66d 324d
INFO: rcu detected stall in sys_munmap (2) prio:low mm 1 syz, C error error 47 12d 352d 💬 7 [233d]
INFO: rcu detected stall in hub_event (2) prio:low usb 1 syz, C error 582 1h47m 354d PATCH [48d]
INFO: task hung in console_callback (6) prio:high input usb 1 syz, C error error 41 2d14h 390d
INFO: rcu detected stall in wb_workfn (4) prio:normal ext4 1 syz, C error error 68 5d16h 394d 💬 2 [16d]
INFO: rcu detected stall in exit_to_user_mode_loop prio:low mm 1 syz, C error 654 12h09m 414d 💬 1 [376d]
KASAN: slab-use-after-free Read in report_descriptor_read prio:high input usb 19 159 3h58m 442d
INFO: rcu detected stall in vms_gather_munmap_vmas prio:normal mm 1 syz error error 64 16h50m 452d
INFO: rcu detected stall in clone (7) prio:high mm 1 127 3d01h 500d
WARNING in usb_stor_msg_common/usb_submit_urb prio:high usb usb-storage -1 syz error 31 11d 588d
INFO: task hung in inet_rtm_newaddr prio:normal net 1 syz, C done 159 17h27m 591d
INFO: rcu detected stall in sys_umount (3) prio:low mm 1 syz, C done error 57 49d 609d 💬 2 [356d]
INFO: rcu detected stall in sys_symlinkat (5) prio:normal tomoyo 1 syz error error 109 4d03h 614d
INFO: rcu detected stall in schedule_timeout (7) prio:low kernel 1 syz, C error error 50 9d01h 638d
WARNING: ODEBUG bug in ieee80211_led_exit (2) prio:high wireless -1 syz, C 48 4d11h 655d
INFO: rcu detected stall in sys_readlink (5) prio:normal kernfs 1 syz done error 55 22d 660d
WARNING: ODEBUG bug in __folio_put (2) prio:high usb mm -1 syz 28 375d 663d
INFO: rcu detected stall in do_syscall_64 prio:high input usb 1 syz 23 322d 666d
INFO: rcu detected stall in sys_mprotect (8) prio:normal mm 1 syz done error 128 1d00h 667d
INFO: rcu detected stall in kjournald2 (2) mm block 1 syz, C error error 92 13d 675d
INFO: task hung in reg_check_chans_work (7) prio:normal wireless 1 syz, C error 1087 3h25m 685d
INFO: rcu detected stall in sys_execve (6) prio:normal mm 1 syz, C done error 89 11h46m 691d
INFO: rcu detected stall in x64_sys_call prio:low mm 1 syz, C error 601 16h41m 699d
WARNING in enable_work prio:high usb -1 syz, C error 1827 5d01h 718d 💬 2 [36d]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) prio:high wireless 1 syz error 343 9h32m 726d 💬 3 [5d14h]
INFO: rcu detected stall in kcov_close prio:normal mm 1 234 3d08h 727d
KASAN: slab-use-after-free Read in em28xx_release_resources prio:high media 19 syz, C error error 471 18h02m 737d PATCH [142d]
INFO: task hung in addrconf_dad_work (5) prio:normal netfilter 1 syz, C done 1785 9h42m 741d 💬 2 [8d02h]
INFO: rcu detected stall in sys_futex (7) prio:high kernel 1 syz error error 139 5d20h 776d
WARNING in dev_deactivate_many prio:low net -1 syz, C 248 61d 776d
INFO: rcu detected stall in mce_timer_fn (2) edac 1 syz, C unreliable error 6 210d 793d
INFO: task hung in kernfs_dop_revalidate (4) prio:high kernfs 1 syz, C error error 147 4d13h 796d
INFO: rcu detected stall in process_one_work (9) prio:high kernel 1 syz, C error error 24 2d15h 797d
WARNING in usb_free_urb prio:high usb media -1 syz, C inconclusive 7399 2d19h 799d PATCH [101d]
INFO: rcu detected stall in addrconf_rs_timer (6) prio:normal virt mm netfilter 1 syz error error 704 13d 799d
INFO: task hung in kernfs_add_one usb kernfs 1 syz, C error done 102 22d 803d
INFO: rcu detected stall in schedule (7) usb 1 syz, C done error 72 27d 804d
INFO: rcu detected stall in sendmsg (4) prio:high mm 1 syz, C error error 65 34d 807d
INFO: rcu detected stall in sys_sendto (7) prio:low wireless mm 1 syz, C error error 402 10d 810d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 syz, C error error 2291 22m 816d
INFO: rcu detected stall in validate_mm (3) mm 1 syz, C error error 41 39d 819d 💬 5 [761d]
INFO: rcu detected stall in sock_write_iter (3) net prio:low 1 syz, C done error 221 14d 824d 💬 1 [824d]
INFO: rcu detected stall in sys_close (7) prio:high fs 1 syz, C error 21 45d 843d
INFO: rcu detected stall in kauditd_thread (4) audit 1 syz, C error error 42 3d15h 865d 💬 6 [861d]
INFO: rcu detected stall in sys_syslog (2) mm 1 syz, C error error 53 1d07h 901d
WARNING in wdm_rxwork/usb_submit_urb (2) prio:low usb -1 syz, C unreliable 127 8d05h 909d 💬 2 [835d]
INFO: rcu detected stall in dput (8) prio:low fs 1 syz, C done error 635 204d 952d
INFO: rcu detected stall in ip_list_rcv (6) prio:low net 1 syz, C done done 61 1d01h 979d 💬 5 [504d]
INFO: rcu detected stall in sys_socket (10) mm 1 syz, C done 286 1d08h 983d 💬 6 [979d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 syz, C 44 13d 1001d
INFO: rcu detected stall in worker_thread (9) prio:low netfilter 1 syz, C done 5685 2h15m 1037d PATCH [1030d]
INFO: task hung in __input_unregister_device (5) prio:high usb input 1 syz, C done error 24 12d 1056d 💬 1 [16d]
INFO: rcu detected stall in sys_openat (3) prio:low mm 1 syz, C error 673 9h18m 1071d
INFO: rcu detected stall in console_callback usb input serial 1 syz, C error error 18 203d 1086d
INFO: rcu detected stall in sys_clock_nanosleep (5) prio:normal kernel 1 syz, C error done 112 3d02h 1088d
INFO: rcu detected stall in sys_unlink (3) mm 1 syz, C error 410 1h05m 1092d
INFO: rcu detected stall in newfstatat (3) usb 1 syz, C done 690 13h25m 1156d 💬 4 [885d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 62d 1164d
INFO: task hung in synchronize_rcu (4) prio:high fs net 1 syz, C done error 4263 4h47m 1194d 💬 8 [15d]
INFO: task hung in hub_event (3) prio:high usb 1 C 967 3h30m 1303d 💬 12 [3d18h]
WARNING in print_bfs_bug (2) kernel prio:low -1 syz, C done 358 16h55m 1319d 💬 2 [887d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 syz, C inconclusive error 807 205d 1343d 💬 5 [286d]
WARNING in call_timer_fn bluetooth prio:high -1 syz, C unreliable 9617 6h42m 1362d 💬 8 [5d14h]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 219 2d08h 1408d
INFO: rcu detected stall in gc_worker (3) prio:low netfilter 1 syz, C done done 360 3d16h 1603d 💬 1 [102d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 syz, C error 640 2d22h 1735d 💬 3 [8d02h]
INFO: rcu detected stall in sys_exit_group (7) net 1 syz, C unreliable inconclusive 90 762d 1759d
WARNING in pvr2_send_request_ex/usb_submit_urb prio:high usb pvrusb2 -1 syz, C error 35 18d 1798d PATCH [6d16h]
INFO: rcu detected stall in corrupted (4) prio:low tipc 1 syz, C done inconclusive 833 4d18h 2165d PATCH [95d]
BUG: soft lockup in smp_call_function prio:low kernel 1 syz, C done 1987 8h26m 2219d 💬 1 [1234d]
BUG: workqueue lockup (5) prio:low wireguard arm 1 syz, C done 17224 51m 2399d
WARNING in rcu_check_gp_start_stall net prio:low -1 syz, C done error 2960 17h18m 2725d 💬 10 [16d]
INFO: rcu detected stall in do_idle prio:normal virt 1 syz, C done error 4020 9h53m 2857d 💬 44 [16d]
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 syz, C error 3144383 12m 2459d
corrupted report (2) prio:low hfs -1 1148789 9m 3042d
no output from test machine (2) prio:high -1 syz, C done 2416858 now 3165d