syzbot


Out of 218 bugs, 158 were automatically obsoleted (148 due to revoked reproducers), 60 were invalidated by users.
Applied filters: WithRepro (drop) Label=subsystems:usb (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 22 124d 705d
INFO: task kworker/NUM:NUM:NUM blocked for more than NUM seconds. usb -1 syz 133 136d 145d
INFO: task hung in hci_register_dev (2) usb 1 syz error error 1 181d 180d
memory leak in __hci_cmd_sync_sk bluetooth usb 3 C 1 215d 220d
memory leak in dualshock4_get_calibration_data input usb 3 C 1 224d 224d
WARNING: refcount bug in hdm_disconnect usb 13 C 13 333d 375d
WARNING: refcount bug in trace_suspend_resume usb 13 C 44 252d 325d
WARNING: ODEBUG bug in netdev_freemem (3) usb net -1 C 90 709d 823d
WARNING: ODEBUG bug in netdev_release net usb -1 syz 12 331d 703d
WARNING: drivers/usb/core/urb.c:LINE at 0x0, CPU: swapper/NUM/NUM input usb -1 C 2 211d 211d
WARNING: ODEBUG bug in get_taint usb -1 C 26 578d 679d
INFO: task hung in usb_deregister_dev (2) usb 1 C 36 593d 653d
WARNING in hanwang_open/usb_submit_urb usb input -1 C error done 6 319d 469d
WARNING in amradio_send_cmd/usb_submit_urb usb -1 C error inconclusive 138 333d 2530d
memory leak in __lookup_slow ext4 usb 3 C 2 1395d 1716d
KMSAN: kernel-usb-infoleak-after-free in usb_start_wait_urb usb 18 C 3 351d 355d
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media -1 C 6 2270d 2397d
KASAN: slab-out-of-bounds Read in mon_bin_event usb 17 C 21 344d 358d
WARNING in amradio_set_mute/usb_submit_urb usb -1 C 4 361d 1140d
stack segment fault in __usb_hcd_giveback_urb usb 2 C done done 6 383d 383d
BUG: corrupted list in usb_hcd_link_urb_to_ep (4) usb 8 syz 7 396d 490d
INFO: task hung in io_wq_put_and_exit (5) io-uring input usb 1 C done 9 318d 337d
INFO: rcu detected stall in vma_link_file mm input usb 1 syz 1 623d 619d
INFO: task hung in do_syscall_64 (3) usb 1 syz error error 5 451d 549d
INFO: rcu detected stall in kernfs_fop_read_iter (4) usb 1 syz 14 432d 634d
BUG: unable to handle kernel NULL pointer dereference in module_kobj_release usb 10 syz 19 407d 412d
general protection fault in count_matching_names usb 2 syz 5 440d 509d
KASAN: slab-use-after-free Read in v4l2_release media usb 19 C error inconclusive 1 520d 582d
INFO: task hung in r871xu_dev_remove usb staging 1 C error inconclusive 561 572d 1659d
WARNING in dev_shutdown (5) usb net -1 C 13 350d 457d
KASAN: slab-out-of-bounds Read in ucan_probe can usb 17 C 2 457d 455d
BUG: soft lockup in hci_cmd_timeout (2) bluetooth usb 1 syz 1 466d 462d
INFO: rcu detected stall in __fsnotify_parent input usb fs 1 C 7 602d 630d
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block 4 syz done 11 598d 596d
KASAN: slab-use-after-free Write in steam_input_register input usb 22 C 6 473d 487d
WARNING: bad unlock balance in sd_revalidate_disk scsi usb 4 syz done 2 599d 596d
WARNING: bad unlock balance in elevator_init_mq usb block 4 syz done 1 599d 595d
KASAN: slab-use-after-free Read in usbhid_raw_request usb 19 C 6 498d 505d
WARNING: ODEBUG bug in release_nodes input usb -1 C 667 474d 515d
INFO: rcu detected stall in statfs (3) usb kernfs input 1 syz 1 630d 626d
WARNING: ODEBUG bug in put_device usb -1 syz done error 61 568d 2148d
KASAN: slab-use-after-free Read in corsair_void_status_work_handler usb input 19 C 27 494d 514d
WARNING in sched_show_task input serial usb -1 C 1 556d 552d
KASAN: invalid-free in dev_free usb 24 C 1163 531d 677d
WARNING: ODEBUG bug in corrupted (3) usb -1 syz 1 608d 622d
INFO: rcu detected stall in __virt_addr_valid fs usb input 1 syz 1 607d 603d
WARNING in r8712_usb_write_mem/usb_submit_urb (2) usb staging -1 C 6 610d 691d
INFO: rcu detected stall in sys_utimensat (3) usb 1 C 9 611d 631d
INFO: task hung in adu_release usb 1 syz inconclusive 6 614d 652d
INFO: task hung in usblp_disconnect usb 1 syz 4 625d 631d
memory leak in r8712_init_recv_priv usb staging 3 C 50 1113d 2012d
INFO: task hung in usb_register_dev (2) usb 1 syz inconclusive 108 613d 636d
KMSAN: kernel-infoleak in iowarrior_read usb 9 C 4 647d 651d
KMSAN: kernel-usb-infoleak in usbtmc_generic_write usb 9 C 16 640d 692d
WARNING in input_register_device (2) input usb -1 C 5 844d 868d
WARNING in fw_load_sysfs_fallback usb fs -1 C unreliable inconclusive 241 1238d 1909d
inconsistent lock state in find_vmap_area input usb kernfs 4 C done inconclusive 49 1125d 1444d
WARNING in carl9170_usb_init_device/usb_submit_urb wireless usb -1 C error error 2 833d 1698d
WARNING in __input_unregister_device input usb -1 C 4 766d 849d
WARNING in input_unregister_device (2) input usb -1 C error done 4 768d 897d
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb usb wireless -1 C done error 48 772d 2232d
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless -1 C error inconclusive 883 757d 2579d
memory leak in new_inode (2) usb fs 3 syz 1 1121d 1117d
memory leak in hwsim_add_one (2) wpan input usb 3 syz 1 1011d 1007d
KASAN: use-after-free Read in kernfs_next_descendant_post (2) usb kernfs 19 C inconclusive error 54 830d 1725d
WARNING in firmware_fallback_sysfs usb fs -1 C error error 3432 801d 1939d
divide error in ath9k_htc_swba usb wireless 2 C unreliable done 16 837d 1833d
possible deadlock in vb2_video_unregister_device media usb 4 C done done 3 843d 869d
INFO: task hung in vb2_video_unregister_device usb media 1 C 1 852d 848d
KASAN: slab-use-after-free Read in comedi_release_hardware_device fs usb 19 syz 1 869d 869d
INFO: task hung in netdev_run_todo (2) staging wireguard usb 1 C error 241 863d 2020d
BUG: corrupted list in usb_hcd_link_urb_to_ep (2) usb 8 C error error 2 945d 1613d
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups usb 22 C done unreliable 14 962d 1151d
memory leak in wg_noise_handshake_begin_session wireguard usb 3 syz 2 961d 1017d
memory leak in usb_get_configuration usb 3 C 5 1036d 1568d
KASAN: use-after-free Read in load_firmware_cb usb media 19 C 12 1394d 2310d
WARNING in smsusb_start_streaming usb media -1 C done done 4 1084d 1084d
WARNING in smsusb_term_device usb media -1 C done 983 1069d 1219d
INFO: task hung in sisusb_open usb 1 C error error 209 1163d 2180d
memory leak in kernfs_fop_open usb input 3 C 2 1296d 1352d
KASAN: use-after-free Read in rtl_fw_do_work usb wireless 19 C 16 2020d 2144d
memory leak in class_register usb 3 C 1 1148d 1144d
INFO: task hung in usb_register_dev usb 1 C error done 472 1163d 2180d
WARNING: ODEBUG bug in ieee80211_led_exit wireless usb -1 C 5 1168d 1349d
WARNING: ODEBUG bug in smsusb_term_device usb media -1 C unreliable inconclusive 35 1229d 2529d
KASAN: use-after-free Read in mon_bin_flush usb 19 C inconclusive unreliable 15 1216d 1376d
WARNING: refcount bug in gadgetfs_kill_sb usb 13 C 3 1264d 1280d
INFO: task hung in n_tty_read (2) serial input usb 1 C error 1 1906d 1902d
general protection fault in put_device usb gpio 2 C done 1868 1923d 1969d
WARNING in cm109_input_open/usb_submit_urb input usb -1 syz unreliable error 2 1357d 1868d
UBSAN: shift-out-of-bounds in snto32 (2) input usb -1 C inconclusive done 5 1349d 1391d
KASAN: use-after-free Read in v4l2_release (3) usb media 19 C error error 34 1803d 2359d
KASAN: use-after-free Read in v4l2_ioctl (2) media usb 19 C error 1 1830d 1826d
INFO: task hung in virtio_cleanup usb crypto 1 C done inconclusive 16 1713d 1999d
KASAN: global-out-of-bounds Read in usb_match_device usb 17 C 17 1722d 1720d
WARNING in port100_send_cmd_async/usb_submit_urb (2) usb nfc -1 C unreliable unreliable 1208 1730d 2361d
KASAN: use-after-free Read in dvb_usb_device_exit (2) usb media 19 C error unreliable 2393 1877d 2515d
WARNING in i2400mu_bus_bm_wait_for_ack/usb_submit_urb usb net -1 C 49 1896d 2542d
KASAN: invalid-free in klist_children_put input usb 24 C 49 2125d 2138d
possible deadlock in i2c_transfer usb i2c 4 C 183 2132d 2399d
WARNING in kmem_cache_alloc_trace usb -1 C 4106 2147d 2502d
WARNING in hso_probe usb fs -1 C 17 2178d 2463d
WARNING in input_unregister_device input usb -1 C error unreliable 10 1399d 1871d
WARNING in video_unregister_device usb fs -1 C 291 2183d 2392d
KASAN: slab-out-of-bounds Read in dlfb_usb_probe usb 17 C done error 5 2197d 2291d
WARNING in usbvision_write_reg/usb_submit_urb usb -1 C 43 2206d 2529d
KASAN: use-after-free Read in asix_suspend usb 19 C 2 2224d 2377d
WARNING in gtco_input_open/usb_submit_urb (2) input usb -1 C 2 2251d 2269d
KMSAN: uninit-value in ip6_finish_output2 (2) net usb 7 C 1 2516d 2516d
KMSAN: uninit-value in ax88178_bind usb 7 C 17 2519d 2574d
KMSAN: uninit-value in hfcsusb_probe net usb 7 C 4 2528d 2550d
KASAN: use-after-free Read in xpad_play_effect input usb 19 syz 77 2284d 2467d
BUG: bad host security descriptor; not enough data (4 vs 5 left) usb -1 C 3 2312d 2418d
KASAN: slab-out-of-bounds Write in sysrq_filter serial input usb 21 C 2 2392d 2390d
KMSAN: uninit-value in handle_control_request usb 7 C 2 1396d 1396d
general protection fault in simple_recursive_removal (2) usb fs 2 C error error 19 1427d 1541d
KMSAN: uninit-value in usb_submit_urb (2) usb 7 C 6 2575d 2578d
memory leak in hub_event (3) usb 3 C 1 1598d 1594d
memory leak in prepare_kernel_cred lsm usb 3 C 1 1740d 1739d
memory leak in ext4_mb_new_blocks ext4 usb 3 syz 2 1793d 1814d
KMSAN: uninit-value in kallsyms_lookup_buildid usb 7 C 232 1364d 1640d
memory leak in dev_exception_add lsm usb 3 syz 1 1812d 1808d
WARNING in go7007_usb_onboard_write_interrupt/usb_submit_urb usb -1 C error error 23 1684d 1964d
memory leak in iget_locked kernfs usb 3 syz 1 1951d 1949d
memory leak in pcan_usb_pro_init usb can 3 C 15 1953d 2024d
WARNING in dlfb_set_video_mode/usb_submit_urb fbdev usb -1 C unreliable inconclusive 2 1627d 1846d
WARNING in port100_send_frame_async/usb_submit_urb nfc usb -1 syz unreliable done 2 1737d 2032d
INFO: task hung in usb_bulk_msg usb 1 C error unreliable 557 1693d 2849d
KASAN: use-after-free Read in cdc_ncm_tx_fixup usb 19 syz error done 33 1507d 1655d
KASAN: use-after-free Read in em28xx_close_extension usb media 19 C done done 20 1605d 1807d
WARNING in put_i2c_dev usb fs -1 C error done 43 1820d 2053d
KMSAN: uninit-value in asix_read_cmd usb 7 syz 8 1502d 1652d
KMSAN: uninit-value in asix_mdio_read_nopm usb 7 C 118 1532d 2138d
KMSAN: uninit-value in sprintf batman usb 7 syz 18 1539d 1725d
KMSAN: uninit-value in ax88179_led_setting usb 7 syz 3 1540d 1591d
KMSAN: uninit-value in scsi_mode_sense usb scsi 7 C 3451 1551d 2123d
KMSAN: kernel-usb-infoleak in usbnet_write_cmd_nopm usb 9 C 3 1593d 1627d
KMSAN: uninit-value in usbnet_probe (2) usb 7 syz 6 1632d 1647d
KMSAN: uninit-value in asix_set_netdev_dev_addr usb 7 C 2 1648d 1653d
WARNING in i2cdev_detach_adapter fs usb -1 C unreliable unreliable 9 1838d 1865d
INFO: task can't die in usb_start_wait_urb usb 1 C error 5 2109d 2124d
WARNING in sysfs_create_file_ns usb fs -1 C 41 1492d 2520d
WARNING in hid_alloc_report_buf input usb -1 C unreliable unreliable 5 1876d 1948d
INFO: rcu detected stall in newfstat (2) tomoyo usb 1 C error done 3 1665d 1710d
KMSAN: uninit-value in asix_mdio_write usb 7 C 153 1862d 2444d
KMSAN: uninit-value in joydev_connect input usb 7 C 687 1960d 2144d
KMSAN: uninit-value in gtco_probe input usb 7 C 136 1960d 2509d
KMSAN: uninit-value in gp8psk_power_ctrl usb media 7 C 191 1968d 2502d
KMSAN: uninit-value in smsc95xx_read_eeprom (2) usb 7 C 96 2018d 2542d
KASAN: use-after-free Read in __smsc95xx_mdio_read usb 19 C unreliable done 1 2204d 2200d
KMSAN: uninit-value in rt2500usb_bbp_read usb wireless 7 C 211 2074d 2576d
KMSAN: uninit-value in sysfs_format_mac usb net 7 C 30 2121d 2444d
KASAN: slab-out-of-bounds Read in mark_lock pm usb 17 C done done 1 2225d 2225d
KMSAN: uninit-value in tda8083_attach media usb 7 C 8 2134d 2144d
WARNING in cm109_submit_buzz_toggle/usb_submit_urb input usb -1 C error done 23 2018d 2040d
KMSAN: uninit-value in __run_timers (2) usb 7 C 68 2148d 2726d
INFO: task hung in remove_proc_subtree fs usb 1 C error error 1 2021d 2017d
KMSAN: kernel-infoleak in fuzzer_ioctl (2) usb 9 C 179 2425d 2472d
KMSAN: uninit-value in _mix_pool_bytes usb 7 C 42 2425d 2421d
KMSAN: uninit-value in friio_power_ctrl usb media 7 C 38 2430d 2542d
KMSAN: uninit-value in cxusb_rc_query usb media 7 C 86 2437d 2457d
KMSAN: kernel-infoleak in do_syslog usb fs 9 C 48 2440d 2648d
KMSAN: uninit-value in ___neigh_create usb net 7 C 53 2451d 2722d
KMSAN: uninit-value in rpm_resume input usb pm 7 C 18 2455d 2459d
divide error in genelink_tx_fixup usb 2 C 572 1694d 1710d
divide error in mwifiex_usb_dnld_fw wireless usb 2 C 73 1694d 1710d
memory leak in ___neigh_create usb net 3 syz 9 1731d 2017d
WARNING in dev_shutdown net usb -1 C 2 1704d 1705d
KMSAN: uninit-value in schedule_debug usb ext4 7 C 73 1807d 1928d
unexpected kernel reboot (4) input usb -1 C unreliable 137 1887d 1898d
KASAN: use-after-free Write in rtl_fw_do_work wireless usb 22 syz 2 2125d 2124d
WARNING in hwahc_probe staging usb -1 C 1 2287d 2287d
KASAN: use-after-free Read in uvc_probe media usb 19 C 2 2345d 2355d
WARNING in corrupted/usb_submit_urb usb -1 C 23 2307d 2199d
INFO: task hung in chaoskey_disconnect usb crypto 1 C 1222 2283d 2423d
WARNING in __uwb_rc_neh_rm usb -1 C 53 2386d 2527d
general protection fault in vidioc_querycap usb media 2 C 84 2411d 2543d
KASAN: slab-out-of-bounds Read in mceusb_dev_recv usb media 17 C 245 2452d 2509d
KASAN: use-after-free Read in put_device usb 19 C done 21 2222d 2224d
possible deadlock in media_devnode_release media usb 4 C done 3 2222d 2224d
KMSAN: uninit-value in kfree (2) net usb 7 C 1 2545d 2545d
WARNING: ODEBUG bug in corrupted usb media -1 C 3 2386d 2421d
KASAN: slab-out-of-bounds Read in va_format usb 17 C 1 2299d 2299d
WARNING in usbhid_raw_request/usb_submit_urb (2) usb -1 syz 27 2358d 2438d
WARNING in add_uevent_var (2) input usb -1 C 1 2375d 2375d
kernel panic: sysrq triggered crash serial input usb 2 C 2 2383d 2383d
general protection fault in device_del (3) usb 2 C 286 2536d 2598d
general protection fault in drain_workqueue usb 2 syz 6 2541d 2600d
KMSAN: kernel-infoleak in hidraw_ioctl fs usb input 9 C 2 2453d 2453d
INFO: task hung in usb_control_msg usb 1 C 813 2472d 2512d
KMSAN: uninit-value in usb_hcd_flush_endpoint usb 7 C 6 2454d 2496d
KMSAN: uninit-value in worker_thread (2) usb media 7 C 1 2498d 2498d
KMSAN: uninit-value in hidraw_ioctl input usb 7 C 6 2469d 2485d
KMSAN: uninit-value in dummy_timer usb 7 C 3 2454d 2517d
KMSAN: uninit-value in device_release_driver_internal usb 7 C 1 2495d 2495d
KMSAN: uninit-value in mutex_spin_on_owner usb 7 C 1 2468d 2468d
KMSAN: uninit-value in usb_kill_anchored_urbs can usb 7 C 2 2523d 2526d
KMSAN: uninit-value in exit_creds usb 7 C 1 2530d 2530d
KMSAN: uninit-value in hid_start_in usb input 7 C 2 2458d 2459d
KASAN: use-after-free Read in device_destroy usb 19 C 1 2469d 2468d
KMSAN: kernel-infoleak in fuzzer_ioctl usb 9 C 34 2483d 2540d
WARNING in kcov_remote_start (2) usb -1 C 1153 2486d 2487d
WARNING in kcov_remote_start usb -1 C 655 2487d 2487d
WARNING in rollback_registered_many (2) usb staging -1 C 29034 2499d 2786d
WARNING in __flush_work (4) media usb -1 C 1 2513d 2513d
WARNING in corrupted fs usb -1 C 2 2540d 2540d
KMSAN: uninit-value in smsc95xx_read_eeprom usb 7 C 4 2547d 2543d
KMSAN: kernel-usb-infoleak in usb_submit_urb usb 9 C 11 2558d 2574d
KMSAN: uninit-value in dib3000mb_attach usb media 7 C 3 2558d 2558d
WARNING in usb_start_wait_urb/usb_submit_urb usb -1 C 2 2584d 2584d
WARNING in usb_submit_urb (5) input usb -1 syz 4 2591d 2596d
general protection fault in device_del (2) usb 2 C 1 2599d 2599d
general protection fault in device_del usb 2 C 4 2599d 2599d
KASAN: null-ptr-deref Read in read_word_at_a_time media usb 11 C 4 2624d 2625d
KASAN: slab-out-of-bounds Read in string (3) usb media 17 syz 3 2612d 2612d
KASAN: use-after-free Read in corrupted (2) usb 19 syz 1 2618d 2618d
BUG: corrupted list in corrupted (2) sound usb 8 syz 1 2631d 2631d
INFO: trying to register non-static key in down staging usb -1 C 5 2631d 2632d