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🐞 Open [979] ≡ Subsystems 🐞 Fixed [5236] 🐞 Invalid [12497] ⬇ Missing Backports [83] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build
Commit Config Freshness Status Commit Freshness Status
ci2-upstream-usb now 9h12m 359 19627 1927 139886 a0f8829c5164 .config 11h54m 21339d7b 1d17h
Applied filters: Manager=ci2-upstream-usb (drop)
open (62):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in pvr2_context_set_notify (3) pvrusb2 usb C 311 2d03h 10d 💬 4 [9d21h]
WARNING in kcov_remote_start (3) wireless 8133 now 27d 💬 2 [14d]
UBSAN: array-index-out-of-bounds in htc_issue_send wireless C 5 13d 34d PATCH [33d]
WARNING in usbnet_start_xmit/usb_submit_urb (2) usb C error 4 39d 37d 💬 0 [8d20h]
KASAN: slab-use-after-free Read in comedi_release_hardware_device fs usb syz 1 77d 77d 💬 1 [76d]
possible deadlock in vb2_video_unregister_device media usb C done 3 51d 77d 💬 4 [41d]
WARNING in input_unregister_device (2) input usb C error 4 46d 105d 💬 1 [35d]
INFO: task hung in addrconf_verify_work (8) net C error 64 16d 127d 💬 0 [127d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs usb C 1 168d 164d 💬 0 [164d]
INFO: rcu detected stall in raw_ioctl usb 43 23d 176d 💬 0 [176d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 19 5d00h 190d PATCH [49d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive 626 67d 191d 💬 3 [189d]
INFO: task hung in __input_unregister_device (5) input C 1 222d 218d 💬 1 [218d]
INFO: rcu detected stall in sys_openat (3) kernfs mm C error 37 3h44m 234d 💬 0 [16d]
INFO: rcu detected stall in request_firmware_work_func (2) wireless C done error 5 68d 238d 💬 0 [238d]
INFO: rcu detected stall in console_callback serial input usb C 1 252d 248d 💬 0 [240d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 25 3d03h 251d 💬 0 [209d]
INFO: rcu detected stall in sys_unlink (3) ext4 C error 20 10d 254d 💬 0 [11d]
INFO: rcu detected stall in wait4 (4) kernel C error done 34 21d 281d 💬 0 [194d]
INFO: rcu detected stall in newfstatat (3) usb C done 47 48d 319d 💬 4 [48d]
kernel BUG in cdc_ncm_fill_tx_frame usb syz error 4 72d 326d 💬 0 [326d]
INFO: rcu detected stall in vfs_readlink fs usb C 1 344d 340d 💬 2 [337d]
INFO: task hung in ath9k_hif_usb_firmware_cb (2) wireless 1318 2d04h 364d 💬 0 [18d]
KASAN: slab-use-after-free Read in dev_uevent kernel C error 66 3d19h 414d 💬 0 [236d]
WARNING in usb_tx_block/usb_submit_urb libertas C 225 66d 434d 💬 3 [433d]
WARNING in print_bfs_bug (2) kernel C done 273 12h49m 481d 💬 2 [49d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 206 9h04m 505d 💬 5 [46d]
INFO: task hung in linkwatch_event (3) net 303 4d16h 518d 💬 5 [57d]
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 3 12d 570d 💬 1 [570d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 39 2h20m 570d 💬 0 [570d]
KASAN: use-after-free Read in send_packet media C 57 8d23h 631d 💬 0 [10d]
inconsistent lock state in find_vmap_area input usb kernfs C done inconclusive 49 333d 651d 💬 0 [322d]
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 20 43d 655d 💬 0 [655d]
INFO: rcu detected stall in gc_worker (3) netfilter C done done 47 86d 765d 💬 1 [48d]
INFO: task hung in r871xu_dev_remove usb staging C error 405 2d09h 867d 💬 1 [15d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 246 2d22h 897d 💬 1 [48d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 55 1d21h 921d 💬 0 [921d]
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 48d 960d 💬 0 [960d]
divide error in ath9k_htc_swba usb wireless C unreliable 16 45d 1041d 💬 1 [1041d]
WARNING in carl9170_usb_send_rx_irq_urb/usb_submit_urb usb wireless C error inconclusive 18 2d06h 1145d PATCH [1d16h]
general protection fault in try_to_wake_up (2) io-uring C done done 3544 9h02m 1152d 💬 9 [9d01h]
possible deadlock in zd_chip_disable_rxtx usb wireless C 44 75d 1230d 💬 0 [1230d]
WARNING in corrupted/usb_submit_urb (2) usb C error done 68 9d09h 1250d 💬 1 [1196d]
WARNING: ODEBUG bug in put_device bluetooth syz done error 44 34d 1356d 💬 0 [298d]
BUG: soft lockup in smp_call_function kernel C done 1003 9h05m 1381d 💬 1 [396d]
INFO: rcu detected stall in input_repeat_key input C error 610 763d 1387d 💬 0 [1243d]
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb usb wireless C done 47 8d16h 1440d PATCH [1d16h]
WARNING in media_create_pad_link usb media C done done 100 9d22h 1440d 💬 0 [41d]
general protection fault in ir_raw_event_store_with_filter usb media C error 869 5h42m 1504d 💬 0 [10d]
WARNING in cxacru_cm/usb_submit_urb usb C error inconclusive 14 5d06h 1510d 💬 0 [1510d]
WARNING in ar5523_cmd/usb_submit_urb usb wireless C error 39 5d05h 1546d PATCH [15d]
BUG: workqueue lockup (5) kernel C done 3963 1h29m 1561d 💬 0 [1561d]
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media C 6 1477d 1605d 💬 0 [1605d]
INFO: rcu detected stall in hub_event usb C done 225 19d 1615d 💬 9 [15d]
WARNING in implement input usb C error 950 2d12h 1681d 💬 7 [47d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 89 9d20h 1707d PATCH [14d]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 79 3d02h 1737d 💬 4 [1618d]
WARNING in vmk80xx_write_packet/usb_submit_urb usb C error inconclusive 61 12d 1750d PATCH [15d]
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless C error inconclusive 867 13h46m 1786d 💬 13 [18d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 304 11d 1831d 💬 4 [15d]
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 913 43d 1887d 💬 27 [57d]
INFO: rcu detected stall in do_idle acpi C done error 1836 11h19m 2020d 💬 39 [1568d]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) C error 1077090 13m 1621d 💬 0 [never]
corrupted report (2) kernel 469976 14m 2205d 💬 0 [never]
no output from test machine (2) C done 1513026 17m 2328d 💬 0 [never]