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usb subsystem


List(s): linux-usb@vger.kernel.org
Fixed bugs: 335
Parent subsystem(s): kernel (69)
Child subsystems: usb-storage (0)
open (73):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in hid_output_report input usb C error 1 4d22h 22h42m
INFO: trying to register non-static key in skb_dequeue (3) wireless usb C 7 1d11h 6d06h 💬 1 [5d19h]
INFO: rcu detected stall in sys_close (7) fs usb input C error 1 21d 17d
KASAN: slab-use-after-free Read in pvr2_context_set_notify (3) pvrusb2 usb C 311 14d 22d 💬 4 [22d]
WARNING in __mod_timer (2) usb 2 24d 26d
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb C error 4 1d19h 35d 💬 1 [34d]
WARNING: ODEBUG bug in netdev_freemem (3) usb C 63 9h19m 44d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 60 3h20m 45d
WARNING: ODEBUG bug in usb_unbind_interface (2) usb 14 32d 46d PATCH [36d]
WARNING in usbnet_start_xmit/usb_submit_urb (2) usb C error 4 51d 50d
INFO: rcu detected stall in asm_exc_page_fault mm input usb syz 1 62d 58d 💬 3 [56d]
INFO: task hung in vb2_video_unregister_device media usb C 1 72d 68d PATCH [67d]
WARNING in __input_unregister_device usb input C 4 56d 69d
INFO: rcu detected stall in sys_syslog (2) input usb syz 1 80d 76d
WARNING in wdm_rxwork/usb_submit_urb (2) usb C 3 11d 84d 💬 2 [10d]
WARNING in input_register_device (2) input usb C 5 64d 89d PATCH [83d]
KASAN: slab-use-after-free Read in comedi_release_hardware_device fs usb syz 1 89d 89d 💬 1 [89d]
possible deadlock in vb2_video_unregister_device usb media C done 3 63d 89d 💬 4 [54d]
WARNING in input_unregister_device (2) usb input C error 4 59d 118d 💬 1 [48d]
memory leak in _r8712_init_xmit_priv (2) staging usb C 2 153d 168d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs usb C 2 9d22h 176d
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 2 12d 187d
INFO: rcu detected stall in raw_ioctl usb 44 3h51m 188d
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 22 18h19m 203d PATCH [62d]
memory leak in hwsim_add_one (2) wpan input usb syz 1 231d 227d
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial C 156 58d 229d PATCH [213d]
INFO: task hung in get_bMaxPacketSize0 usb C error 260 11d 259d 💬 1 [59d]
INFO: rcu detected stall in console_callback serial input usb C 1 264d 260d
INFO: task hung in usbdev_release (2) usb C error 61 1d04h 271d
INFO: rcu detected stall in newfstatat (3) usb C done 50 7d14h 331d 💬 4 [60d]
memory leak in new_inode (2) usb fs syz 1 341d 337d
kernel BUG in cdc_ncm_fill_tx_frame usb syz error 4 11d 339d
kernel BUG in __page_table_check_zero usb C error 63 9d02h 351d
INFO: rcu detected stall in vfs_readlink fs usb C 1 356d 352d 💬 2 [350d]
WARNING in amradio_set_mute/usb_submit_urb usb C 3 13d 360d
INFO: task hung in hub_port_init (3) usb C error 643 6d22h 405d 💬 16 [59d]
INFO: task hung in hub_event (3) usb 275 2d09h 478d 💬 12 [28d]
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 54d 501d 💬 14 [91d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 225 5h10m 518d 💬 5 [59d]
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 3 24d 583d 💬 1 [583d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 48 3d20h 583d
INFO: rcu detected stall in watchdog usb C error 1 73d 627d
inconsistent lock state in find_vmap_area input usb kernfs C done inconclusive 49 346d 664d
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 20 56d 667d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media C 3 20d 768d 💬 2 [23d]
INFO: task hung in r871xu_dev_remove usb staging C error 405 16h49m 879d 💬 1 [28d]
WARNING in carl9170_usb_init_device/usb_submit_urb wireless usb C error 2 54d 918d PATCH [7d04h]
memory leak in __lookup_slow ext4 usb C 2 616d 936d
KASAN: use-after-free Read in kernfs_next_descendant_post (2) usb kernfs C inconclusive 57 50d 945d 💬 7 [61d]
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 61d 973d
INFO: task hung in pn533_finalize_setup nfc usb C unreliable error 8 399d 1020d PATCH [788d]
divide error in ath9k_htc_swba usb wireless C unreliable 16 57d 1053d 💬 1 [1053d]
WARNING in fw_load_sysfs_fallback usb fs C unreliable inconclusive 241 458d 1129d
WARNING in firmware_fallback_sysfs usb fs C error 3432 21d 1159d PATCH [181d]
KASAN: use-after-free Read in v4l2_fh_open usb media C unreliable inconclusive 3 104d 1176d PATCH [966d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 264 11m 1223d PATCH [960d]
INFO: task hung in usbdev_open (2) usb C error 632 1d11h 1224d 💬 1 [28d]
memory leak in r8712_init_recv_priv usb staging C 50 333d 1232d PATCH [1080d]
possible deadlock in zd_chip_disable_rxtx usb wireless C 44 88d 1243d
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 9d10h 1263d 💬 1 [1209d]
KMSAN: uninit-value in dib3000mb_attach (2) usb media C 2933 2d14h 1291d PATCH [292d]
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb usb wireless C done 48 6d19h 1453d PATCH [7d04h]
WARNING in media_create_pad_link usb media C done done 101 9d11h 1453d
general protection fault in ir_raw_event_store_with_filter usb media C error 869 12d 1517d
WARNING in cxacru_cm/usb_submit_urb usb C error inconclusive 14 3d08h 1523d
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media C 6 1490d 1617d
INFO: rcu detected stall in hub_event usb C done 353 6d11h 1628d 💬 9 [28d]
WARNING in implement input usb C error 952 9d00h 1694d 💬 7 [7d08h]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 89 8d06h 1720d PATCH [4h53m]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 80 3d16h 1750d 💬 4 [1630d]
WARNING in vmk80xx_write_packet/usb_submit_urb usb C error inconclusive 61 25d 1763d PATCH [28d]
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless C error inconclusive 879 6d01h 1799d 💬 13 [8h00m]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 304 9d15h 1844d 💬 4 [28d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in usbdev_ioctl / usbdev_ioctl (8) usb 4 17d 24d
BUG: workqueue leaked atomic, lock or RCU: syz-executor[NUM] usb 1 29d 25d