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🐞 Open [1274] ≡ Subsystems 🐞 Fixed [5427] 🐞 Invalid [12862] ⬇ Missing Backports [106] 📈 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-386 now 1h01m 49662 412609 82 810824 55027e689933 .config 1d20h 880c1ca1 2h49m all only
Applied filters: Manager=ci-upstream-kasan-gce-386 (drop) Label=subsystems:usb (drop)
open (30):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in uevent_show usb C unreliable 87 53m 13d
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter mm usb syz 138 13h27m 25d
INFO: rcu detected stall in schedule (7) usb block C done 14 4d05h 29d
INFO: rcu detected stall in schedule_timeout (6) usb C done 25 6h35m 40d PATCH [1h07m]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 189 9h05m 42d
WARNING in kernfs_get (5) kernfs usb syz 4 21h40m 49d 💬 3 [41d]
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 92 2d02h 95d
INFO: rcu detected stall in sys_syslog (2) input usb syz 8 13h40m 126d
WARNING in wdm_rxwork/usb_submit_urb (2) usb C unreliable 17 2d22h 134d 💬 2 [61d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 25 7d06h 253d PATCH [21d]
INFO: task hung in get_bMaxPacketSize0 usb C error 261 3d01h 309d 💬 1 [47d]
INFO: task hung in usbdev_release (2) usb C error 75 17d 321d
INFO: rcu detected stall in newfstatat (3) usb C done 63 10h11m 382d 💬 4 [111d]
kernel BUG in __page_table_check_zero usb C error 149 9d21h 401d
INFO: task hung in hub_port_init (3) usb C error 646 4d01h 456d 💬 16 [16d]
INFO: task hung in hub_event (3) usb 278 7d14h 528d 💬 12 [47d]
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 5d11h 552d 💬 14 [141d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 350 9h44m 568d 💬 5 [16d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 58 1d13h 634d
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 20 12d 718d
INFO: task hung in r871xu_dev_remove usb staging C error 408 2d20h 930d 💬 1 [16d]
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 20d 1023d
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 318 14h48m 1274d PATCH [1010d]
INFO: task hung in usbdev_open (2) usb C error 663 5d05h 1275d 💬 1 [16d]
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 60d 1313d 💬 1 [1259d]
WARNING in media_create_pad_link usb media C done done 101 3d15h 1503d
general protection fault in ir_raw_event_store_with_filter usb media C error 870 3d10h 1568d
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 90 2d17h 1771d PATCH [50d]
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless C error inconclusive 883 28d 1850d 💬 13 [16d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 304 3d23h 1895d 💬 4 [16d]