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🐞 Open [1270] ≡ Subsystems 🐞 Fixed [5458] 🐞 Invalid [12931] ⬇ Missing Backports [112] 📈 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 6h43m 40395 403868 25 367136 22f902dfc51e .config 13h34m bc4ebbb5 1d15h all only
Applied filters: Manager=ci-upstream-kasan-gce-386 (drop) Label=subsystems:usb (drop)
open (31):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in uevent_show usb C unreliable 608 3h30m 24d
INFO: rcu detected stall in addrconf_rs_timer (6) lsm usb netfilter syz 220 2h55m 35d
INFO: rcu detected stall in schedule (7) usb block C done 23 10h02m 40d
INFO: rcu detected stall in schedule_timeout (6) usb C done 26 5d15h 51d PATCH [10d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 222 1d05h 53d
WARNING in kernfs_get (5) kernfs usb syz 9 6d16h 59d 💬 3 [51d]
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 96 10h28m 106d
INFO: rcu detected stall in sys_syslog (2) input usb syz 8 11d 137d
WARNING in wdm_rxwork/usb_submit_urb (2) usb C unreliable 18 6d10h 145d 💬 2 [71d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 25 3d19h 264d PATCH [32d]
INFO: task hung in get_bMaxPacketSize0 usb C error 261 13d 320d 💬 1 [57d]
INFO: task hung in usbdev_release (2) usb C error 75 27d 332d
INFO: rcu detected stall in newfstatat (3) usb C done 66 1d10h 392d 💬 4 [121d]
kernel BUG in __page_table_check_zero usb C error 151 2d04h 412d
INFO: task hung in hub_port_init (3) usb C error 646 14d 466d 💬 16 [26d]
INFO: task hung in hub_event (3) usb 278 18d 539d 💬 12 [57d]
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 16d 563d 💬 14 [152d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 373 6h29m 579d 💬 5 [26d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 59 7d02h 644d
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 20 23d 729d
INFO: task hung in r871xu_dev_remove usb staging C error 408 13d 940d 💬 1 [26d]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 C 16 30d 1034d
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 319 2d02h 1285d PATCH [1021d]
INFO: task hung in usbdev_open (2) usb C error 691 12h49m 1285d 💬 1 [26d]
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 70d 1324d 💬 1 [1270d]
INFO: rcu detected stall in corrupted (4) usb C done inconclusive 483 9d02h 1401d 💬 7 [86d]
WARNING in media_create_pad_link usb media C done done 101 6h55m 1514d
general protection fault in ir_raw_event_store_with_filter usb media C error 870 1h47m 1578d
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 90 13d 1781d PATCH [61d]
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless C error inconclusive 883 38d 1860d 💬 13 [26d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 304 13h55m 1905d 💬 4 [26d]