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🐞 Open [1281] ≡ Subsystems 🐞 Fixed [5446] 🐞 Invalid [12895] ⬇ Missing Backports [109] 📈 Kernel Health 📈 Bugs/Month 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 📈 Coverage 💬 Send us feedback

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-upstream-kasan-gce-root 1h22m 10h14m 59432 615452 318 947854 73e931504f8e .config 15h12m b294e901 1d02h all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:usb (drop)
open (37):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in uevent_show usb C unreliable 139 2h34m 19d
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter mm usb syz 181 1h03m 30d
INFO: rcu detected stall in schedule (7) usb block C done 18 54m 35d
INFO: rcu detected stall in schedule_timeout (6) usb C done 26 20h50m 46d PATCH [5d21h]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 196 2d01h 48d
WARNING in __mod_timer (2) usb 2 81d 82d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 93 15h16m 101d
WARNING: ODEBUG bug in usb_unbind_interface (2) usb 21 7d06h 103d PATCH [92d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 25 13d 259d PATCH [27d]
INFO: task hung in __input_unregister_device (5) usb input C done 12 27d 287d 💬 1 [27d]
INFO: task hung in get_bMaxPacketSize0 usb C error 261 8d21h 315d 💬 1 [53d]
INFO: task hung in usbdev_release (2) usb C error 75 22d 327d
INFO: rcu detected stall in newfstatat (3) usb C done 63 6d06h 388d 💬 4 [117d]
kernel BUG in cdc_ncm_fill_tx_frame usb syz error 5 22d 395d
kernel BUG in __page_table_check_zero usb C error 149 15d 407d
INFO: task hung in hub_port_init (3) usb C error 646 9d21h 461d 💬 16 [21d]
INFO: task hung in hub_event (3) usb 278 13d 534d 💬 12 [53d]
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 11d 558d 💬 14 [147d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 363 10h18m 574d 💬 5 [21d]
INFO: rcu detected stall in watchdog bpf usb C error 3 18h14m 683d
inconsistent lock state in find_vmap_area input usb kernfs C done inconclusive 49 402d 720d
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 20 18d 724d
INFO: task hung in r871xu_dev_remove usb staging C error 408 8d17h 936d 💬 1 [21d]
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 26d 1029d
INFO: task hung in pn533_finalize_setup nfc usb C unreliable error 8 456d 1077d PATCH [845d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 318 6d11h 1280d PATCH [1016d]
INFO: task hung in usbdev_open (2) usb C error 664 20h13m 1280d 💬 1 [21d]
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 66d 1319d 💬 1 [1265d]
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb usb wireless C done 48 49d 1509d PATCH [63d]
WARNING in media_create_pad_link usb media C done done 101 9d12h 1509d
general protection fault in ir_raw_event_store_with_filter usb media C error 870 9d07h 1573d
INFO: rcu detected stall in hub_event usb C done 409 35m 1684d 💬 9 [21d]
WARNING in implement input usb C error 960 21d 1750d 💬 7 [32d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 90 8d13h 1776d PATCH [56d]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 80 3d07h 1806d 💬 4 [1687d]
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless C error inconclusive 883 33d 1855d 💬 13 [21d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 304 9d19h 1900d 💬 4 [21d]