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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 now 6h01m 43494 430567 125 666562 22f902dfc51e .config 14h04m bc4ebbb5 1d16h all only
Applied filters: Manager=ci-upstream-kasan-gce (drop) Label=subsystems:usb (drop)
open (45):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in btusb_submit_intr_urb/usb_submit_urb usb bluetooth C error 2 11h59m 11d PATCH [9d10h]
INFO: task hung in uevent_show usb C unreliable 609 25m 24d
INFO: rcu detected stall in __mod_timer (5) usb C error 6 1d14h 34d
INFO: rcu detected stall in addrconf_rs_timer (6) lsm usb netfilter syz 220 3h26m 35d
INFO: task hung in kernfs_add_one usb kernfs C error 10 18d 40d
INFO: rcu detected stall in schedule (7) usb block C done 23 10h33m 40d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 222 1d05h 53d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 7 17d 59d PATCH [10d]
WARNING in kernfs_get (5) kernfs usb syz 9 6d17h 59d 💬 3 [51d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb C error 4 2d09h 96d 💬 1 [96d]
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 96 10h59m 106d
WARNING: ODEBUG bug in usb_unbind_interface (2) usb 21 12d 108d PATCH [97d]
WARNING in usbnet_start_xmit/usb_submit_urb (2) usb C error 4 13d 111d
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 6d11h 145d 💬 2 [71d]
WARNING in input_unregister_device (2) input usb C error 4 50d 179d 💬 1 [109d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 25 3d20h 264d PATCH [32d]
INFO: task hung in __input_unregister_device (5) usb input C done 14 1d21h 292d 💬 1 [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 6h59m 579d 💬 5 [26d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 59 7d02h 644d
inconsistent lock state in find_vmap_area input usb kernfs C done inconclusive 49 407d 725d
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 941d 💬 1 [26d]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 C 16 30d 1034d
INFO: task hung in pn533_finalize_setup nfc usb C unreliable error 8 460d 1082d PATCH [850d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 319 2d03h 1285d PATCH [1021d]
INFO: task hung in usbdev_open (2) usb C error 691 13h19m 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 9d03h 1401d 💬 7 [87d]
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb usb wireless C done 48 54d 1514d PATCH [68d]
WARNING in media_create_pad_link usb media C done done 101 7h26m 1514d
general protection fault in ir_raw_event_store_with_filter usb media C error 870 2h17m 1578d
INFO: rcu detected stall in hub_event usb C done 455 8h57m 1689d 💬 9 [26d]
WARNING in implement input usb C error 960 25d 1755d 💬 7 [37d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 90 13d 1781d PATCH [61d]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 80 8d03h 1811d 💬 4 [1692d]
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 14h25m 1905d 💬 4 [26d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in usb_hcd_link_urb_to_ep (3) usb 1 34d 30d