syzbot

 sign-in | mailing list | source | docs
🐞 Open [1539]
≡ Subsystems
🐞 Fixed [6209]
🐞 Invalid [15647]
⬇ Missing Backports [183]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:usb (drop)
open (89):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in gl861_ctrl_msg/usb_submit_urb usb C error 6 8d11h 4d21h 💬 1 [3d05h]
UBSAN: shift-out-of-bounds in wacom_parse_and_register input usb 1 14d 10d
INFO: task hung in usbnet_disconnect (3) usb net 30 20d 16d
UBSAN: shift-out-of-bounds in __kfifo_alloc input usb C 17672 now 29d PATCH [5d08h]
KASAN: slab-use-after-free Read in load_firmware_cb (2) usb media C 2 31d 30d
WARNING in dib0700_rc_setup/usb_submit_urb usb media C 14 15d 33d
KASAN: slab-out-of-bounds Read in ucan_probe usb can C 2 35d 33d PATCH [33d]
WARNING in dib0700_i2c_xfer/usb_submit_urb usb C error 5 24d 36d PATCH [31d]
BUG: soft lockup in hci_cmd_timeout (2) bluetooth usb syz 1 44d 40d
WARNING in media_create_pad_link (2) usb media C error 5 6d23h 41d PATCH [18d]
WARNING in hanwang_open/usb_submit_urb input usb C 4 28d 47d PATCH [44d]
INFO: rcu detected stall in call_timer_fn (5) usb net input C 2 13d 61d
KASAN: slab-use-after-free Write in steam_input_register input usb C 6 51d 65d
BUG: corrupted list in usb_hcd_link_urb_to_ep (4) usb syz 5 54d 68d 💬 1 [13d]
KMSAN: uninit-value in mii_nway_restart (2) usb C 122 5d05h 71d PATCH [1d04h]
KASAN: use-after-free Read in hid_hw_raw_request input usb 6 75d 76d
KASAN: slab-use-after-free Read in usbhid_raw_request usb C 6 76d 83d PATCH [82d]
general protection fault in count_matching_names usb syz 5 18d 87d
WARNING: ODEBUG bug in release_nodes input usb C 667 52d 93d
general protection fault in status_show usb C 5 8d09h 102d PATCH [97d]
WARNING in usb_stor_msg_common/usb_submit_urb usb usb-storage syz 6 3d03h 121d
INFO: task hung in do_syscall_64 (3) usb syz error 5 29d 127d
KASAN: slab-out-of-bounds Read in mcp2221_raw_event input usb C 330 12h37m 143d
general protection fault in dummy_timer (2) usb syz 19 2d05h 156d
KASAN: slab-use-after-free Read in v4l2_release media usb C error inconclusive 1 98d 161d PATCH [68d]
UBSAN: shift-out-of-bounds in s32ton input usb 18 64d 169d PATCH [167d]
WARNING: bad unlock balance in elevator_init_mq usb block syz done 1 177d 173d
WARNING: bad unlock balance in sd_revalidate_disk scsi usb syz done 2 177d 174d 💬 1 [126d]
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block syz done 11 176d 174d 💬 1 [125d]
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 27 15d 196d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 201d 197d 💬 6 [195d]
INFO: rcu detected stall in do_syscall_64 input usb syz 22 20d 199d
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 208d 204d
INFO: rcu detected stall in __fsnotify_parent usb input fs C 7 180d 208d
INFO: rcu detected stall in sys_pselect6 (2) usb input C 54 164d 210d
INFO: rcu detected stall in kernfs_fop_read_iter (4) usb syz 14 10d 212d
INFO: task hung in usb_deregister_dev (2) usb C 36 171d 231d
WARNING in enable_work input usb pm C error 717 15h23m 251d
WARNING: ODEBUG bug in get_taint usb C 26 156d 257d
WARNING in ath6kl_bmi_get_target_info (2) usb wireless C error 8543 now 271d PATCH [245d]
WARNING in plfxlc_mac_release usb wireless C done 3489 22m 274d PATCH [273d]
KASAN: slab-use-after-free Read in hdm_disconnect usb C error 14162 now 274d PATCH [273d]
WARNING in smsusb_init_device/usb_submit_urb usb media C error 273 5h58m 274d PATCH [252d]
WARNING: ODEBUG bug in netdev_release usb syz 2 281d 281d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 C error 14 27d 283d 💬 1 [283d]
possible deadlock in dpm_for_each_dev pm usb C error 2 13d 296d
possible deadlock in assign_fw usb C done 38 3d03h 296d
WARNING in usb_free_urb usb media C inconclusive 1393 3h54m 331d 💬 1 [7d08h]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter usb syz error error 438 9h25m 332d
INFO: rcu detected stall in schedule (7) usb C done 50 13d 337d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 2087 12m 349d
WARNING in bcm5974_start_traffic/usb_submit_urb (2) usb input C unreliable 20 12d 379d 💬 1 [20d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb C error 10 21d 393d 💬 1 [392d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input syz error 53 7d22h 398d
WARNING: ODEBUG bug in netdev_freemem (3) usb C 90 287d 401d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 214 4h40m 403d
WARNING in wdm_rxwork/usb_submit_urb (2) usb C unreliable 94 25d 442d 💬 2 [368d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 65 3d14h 561d PATCH [5d09h]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial C 166 27d 587d PATCH [571d]
INFO: task hung in __input_unregister_device (5) usb input C done error 17 202d 589d 💬 1 [208d]
INFO: task hung in get_bMaxPacketSize0 usb C error 295 2d14h 617d 💬 1 [354d]
INFO: rcu detected stall in console_callback input usb serial C error 18 35d 618d
INFO: task hung in usbdev_release (2) usb C error 94 9d10h 629d
INFO: rcu detected stall in newfstatat (3) usb C done 339 2d20h 689d 💬 4 [418d]
kernel BUG in cdc_ncm_fill_tx_frame usb syz error error 5 39d 697d
WARNING in amradio_set_mute/usb_submit_urb usb C 3 87d 718d
INFO: task hung in hub_port_init (3) usb C error 695 2d09h 763d 💬 16 [39d]
WARNING in usb_tx_block/usb_submit_urb usb libertas C 516 4d19h 804d 💬 3 [803d]
INFO: task hung in hub_event (3) usb 377 1d19h 835d 💬 12 [354d]
INFO: task hung in usb_get_descriptor (2) usb C inconclusive error 862 38d 859d 💬 14 [165d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 768 2d20h 875d 💬 5 [39d]
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 190d 941d 💬 1 [941d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 107 4d18h 941d
INFO: rcu detected stall in watchdog usb C error 13 30d 984d
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 24 9d02h 1025d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media C 1387 10d 1126d 💬 2 [7d08h]
INFO: task hung in r871xu_dev_remove usb staging C error inconclusive 561 150d 1237d 💬 1 [292d]
memory leak in __lookup_slow ext4 usb C 2 973d 1294d
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 44d 1331d
INFO: task hung in pn533_finalize_setup nfc usb C unreliable error 8 757d 1378d PATCH [1146d]
KASAN: use-after-free Read in v4l2_fh_open usb media C unreliable inconclusive 1282 40m 1534d PATCH [1324d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 1823 2h51m 1581d PATCH [1318d]
INFO: task hung in usbdev_open (2) usb C error 1122 19h27m 1582d 💬 1 [7d08h]
possible deadlock in zd_chip_disable_rxtx usb wireless C 44 17d 1601d
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 367d 1621d 💬 1 [1567d]
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media C 6 1848d 1975d
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 131 1d02h 2078d PATCH [358d]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 125 5d02h 2108d 💬 4 [1988d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 3923 2h01m 2202d 💬 4 [7d08h]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in _prb_read_valid / data_alloc usb 6 8h19m 3d20h
KCSAN: data-race in mon_reader_del / usb_hcd_submit_urb (5) usb 1 41d 41d
KASAN: slab-use-after-free Read in steam_input_close input usb 2 50d 66d