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 3h09m 3944 95629 86 286537 cae6572efdd0 .config 1d20h 492bab15 13h31m all only
Applied filters: Manager=ci2-upstream-usb (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (90) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in smsusb_stop_streaming (2) media prio:high -1 1 20d 16d
KASAN: slab-use-after-free Read in str_to_user (2) input prio:high actionable 19 1 23d 19d PATCH [10d]
WARNING in __carl9170_tx_process_status wireless usb prio:high -1 C 6 12d 20d PATCH [9d02h]
KASAN: slab-use-after-free Read in uea_upload_pre_firmware prio:high usb 19 C error 67 15h40m 25d PATCH [13d]
INFO: task jbd2/sda1-NUM:NUM blocked in I/O wait for more than NUM seconds. prio:low ext4 -1 C 12 59d 85d PATCH [2h39m]
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages prio:high arch mm 5 3 85d 85d 💬 2 [53d]
KASAN: stack-out-of-bounds Write in carl9170_handle_command_response prio:high usb wireless 21 C 104 9h57m 92d PATCH [11d]
BUG: sleeping function called from invalid context in __zap_vma_range prio:high mm 5 4 72d 95d 💬 2 [94d]
WARNING: refcount bug in dev_deactivate_many prio:low net 13 C 166 40d 115d
KASAN: slab-use-after-free Read in v4l2_open prio:high usb media 19 C error 2462 18m 127d PATCH [127d]
WARNING in igorplugusb_probe/usb_submit_urb prio:low usb media -1 C error 2364 16d 127d PATCH [81d]
INFO: task hung in worker_thread (6) prio:normal kernel 1 C error 9 31d 172d
KASAN: slab-use-after-free Read in em28xx_unregister_media_device prio:high media 19 C 38 6d17h 183d PATCH [66d]
WARNING in sched_mm_cid_fork prio:low mm fs -1 C error error 332 171d 233d PATCH [212d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) prio:high input usb 19 C error 996 1h04m 285d PATCH [26d]
WARNING in dev_shutdown (7) prio:high usb net -1 syz error error 25 50d 308d
INFO: rcu detected stall in sys_munmap (2) prio:low mm 1 C error error 45 16d 337d 💬 7 [217d]
INFO: rcu detected stall in hub_event (2) prio:low usb 1 C error 566 now 338d PATCH [32d]
INFO: task hung in console_callback (6) prio:high input usb 1 C error error 19 16d 374d
INFO: rcu detected stall in wb_workfn (4) prio:normal ext4 1 C error error 65 42d 378d 💬 2 [8h18m]
INFO: rcu detected stall in exit_to_user_mode_loop prio:low mm 1 C error 615 14h18m 398d 💬 1 [360d]
KASAN: slab-use-after-free Read in report_descriptor_read prio:high input usb 19 147 1d11h 426d
INFO: rcu detected stall in vms_gather_munmap_vmas prio:normal mm 1 syz error error 61 32d 436d
INFO: rcu detected stall in clone (7) prio:high mm 1 119 3d20h 485d
WARNING in usb_stor_msg_common/usb_submit_urb prio:high usb usb-storage -1 syz error 31 10d 572d
INFO: task hung in inet_rtm_newaddr prio:normal net 1 C done 152 9d03h 575d
INFO: rcu detected stall in sys_umount (3) prio:low mm 1 C done error 57 33d 593d 💬 2 [340d]
INFO: rcu detected stall in sys_symlinkat (5) prio:normal tomoyo 1 syz error error 105 5d04h 598d
INFO: rcu detected stall in schedule_timeout (7) prio:low kernel 1 C error error 48 2d03h 622d
WARNING: ODEBUG bug in ieee80211_led_exit (2) prio:high wireless -1 C 45 23h38m 639d
INFO: rcu detected stall in sys_readlink (5) prio:normal kernfs 1 syz done error 55 6d19h 644d
WARNING: ODEBUG bug in __folio_put (2) prio:high usb mm -1 syz 28 359d 647d
INFO: rcu detected stall in do_syscall_64 prio:high input usb 1 syz 23 306d 650d
INFO: rcu detected stall in sys_mprotect (8) prio:normal mm 1 syz done error 126 1d07h 651d
INFO: rcu detected stall in kjournald2 (2) mm block 1 C error error 91 5d13h 659d
INFO: task hung in reg_check_chans_work (7) prio:normal wireless 1 C error 1057 8h04m 669d
KASAN: use-after-free Read in em28xx_close_extension (2) prio:high usb media 19 C error 17 10d 673d PATCH [1d10h]
INFO: rcu detected stall in sys_execve (6) prio:normal mm 1 C done error 87 6d21h 675d
INFO: rcu detected stall in x64_sys_call prio:low mm 1 C error 582 14h11m 683d
WARNING in enable_work prio:high usb -1 C error 1825 7d04h 702d 💬 2 [21d]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) prio:high wireless 1 syz error 337 1d21h 711d 💬 3 [21d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 224 15d 711d
KASAN: slab-use-after-free Read in em28xx_release_resources prio:high media 19 C error error 468 3d17h 721d PATCH [126d]
INFO: task hung in addrconf_dad_work (5) prio:normal netfilter 1 C done 1771 21h31m 725d 💬 2 [23d]
INFO: rcu detected stall in sys_futex (7) prio:high kernel 1 syz error error 136 4d10h 760d
WARNING in dev_deactivate_many prio:low net -1 C 248 45d 760d
INFO: rcu detected stall in mce_timer_fn (2) edac 1 C unreliable error 6 194d 777d
INFO: task hung in kernfs_dop_revalidate (4) prio:high kernfs 1 C error error 144 25d 780d
INFO: rcu detected stall in process_one_work (9) prio:high kernel 1 C error error 21 13d 781d
WARNING in usb_free_urb prio:high usb media -1 C inconclusive 7282 1d07h 783d PATCH [85d]
INFO: rcu detected stall in addrconf_rs_timer (6) prio:normal virt mm netfilter 1 syz error error 703 26d 783d
INFO: task hung in kernfs_add_one usb kernfs 1 C error done 102 6d23h 787d
INFO: rcu detected stall in schedule (7) usb 1 C done error 72 11d 788d
INFO: rcu detected stall in sendmsg (4) prio:high mm 1 C error error 65 18d 791d
INFO: rcu detected stall in sys_sendto (7) prio:low wireless mm 1 C error error 400 12d 794d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error error 2208 1d17h 801d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 41 23d 803d 💬 5 [745d]
INFO: rcu detected stall in sock_write_iter (3) net prio:low 1 C done error 220 2h31m 808d 💬 1 [808d]
INFO: rcu detected stall in sys_close (7) prio:high fs 1 C error 21 29d 827d
INFO: rcu detected stall in kauditd_thread (4) audit 1 C error error 39 16d 849d 💬 6 [845d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 52 2d06h 885d
WARNING in wdm_rxwork/usb_submit_urb (2) prio:low usb -1 C unreliable 125 2d08h 893d 💬 2 [819d]
INFO: rcu detected stall in dput (8) prio:low fs 1 C done error 635 188d 936d
INFO: rcu detected stall in ip_list_rcv (6) prio:low net 1 C done done 59 25d 963d 💬 5 [488d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 273 4d15h 967d 💬 6 [963d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 43 6d15h 985d
INFO: rcu detected stall in worker_thread (9) prio:low netfilter 1 C done 5531 8m 1021d PATCH [1014d]
INFO: task hung in __input_unregister_device (5) prio:high usb input 1 C done error 23 4d23h 1040d 💬 1 [1d00h]
INFO: rcu detected stall in sys_openat (3) prio:low mm 1 C error 643 1d21h 1055d
INFO: rcu detected stall in console_callback usb input serial 1 C error error 18 187d 1070d
INFO: rcu detected stall in sys_clock_nanosleep (5) prio:normal kernel 1 C error done 110 12d 1072d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 402 18h28m 1076d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 657 14h04m 1140d 💬 4 [869d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 46d 1148d
INFO: task hung in synchronize_rcu (4) prio:high fs net 1 C done error 4131 4h57m 1178d 💬 8 [13m]
INFO: task hung in hub_event (3) prio:high usb 1 958 4d04h 1287d 💬 12 [21d]
WARNING in print_bfs_bug (2) kernel prio:low -1 C done 354 2d23h 1303d 💬 2 [871d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 189d 1327d 💬 5 [270d]
WARNING in call_timer_fn bluetooth prio:high -1 C unreliable 9555 21h15m 1346d 💬 8 [21d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 211 16h16m 1392d
INFO: rcu detected stall in gc_worker (3) prio:low netfilter 1 C done done 350 33m 1587d 💬 1 [86d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 628 18h49m 1719d 💬 3 [23d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 746d 1743d
WARNING in pvr2_send_request_ex/usb_submit_urb prio:high usb pvrusb2 -1 C error 35 2d03h 1782d
possible deadlock in zd_chip_disable_rxtx usb wireless 4 C 44 29d 2052d
INFO: rcu detected stall in corrupted (4) prio:low tipc 1 C done inconclusive 831 1d22h 2149d PATCH [79d]
BUG: soft lockup in smp_call_function prio:low kernel 1 C done 1946 1d02h 2203d 💬 1 [1218d]
BUG: workqueue lockup (5) prio:low wireguard arm 1 C done 16887 1h52m 2383d
WARNING in rcu_check_gp_start_stall net prio:low -1 C done error 2949 2d11h 2709d 💬 10 [8h18m]
INFO: rcu detected stall in do_idle prio:normal virt 1 C done error 3984 14h10m 2841d 💬 44 [8h18m]
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 3133755 now 2443d
corrupted report (2) prio:low hfs -1 1140469 now 3026d
no output from test machine (2) prio:high -1 C done 2386155 now 3149d