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usb subsystem


List(s): linux-usb@vger.kernel.org
Fixed bugs: 426
Parent subsystem(s): kernel (96)
Child subsystems: usb-storage (2)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in steam_register usb input prio:high 7 3 9d17h 7d09h PATCH [6d06h]
WARNING in igorplugusb_cmd/usb_submit_urb usb media prio:low -1 C 1 21d 17d
KASAN: slab-use-after-free Write in iowarrior_write_callback (2) actionable prio:high usb 22 1 39d 27d PATCH [23d]
INFO: rcu detected stall in __fsnotify_parent (3) prio:high fs input usb 1 syz error error 1 31d 27d 💬 1 [22d]
memory leak in v4l2_ctrl_handler_init_class (3) prio:high usb media 3 C 8 2d08h 39d PATCH [32d]
KASAN: slab-use-after-free Read in hidraw_report_event prio:high input usb 19 C error 4 49d 50d PATCH [28d]
KASAN: stack-out-of-bounds Write in carl9170_handle_command_response prio:high usb wireless 21 C 67 1h59m 53d PATCH [46d]
KASAN: slab-use-after-free Read in hiddev_disconnect (4) actionable prio:high input usb 19 2 39d 76d PATCH [5d05h]
INFO: trying to register non-static key in as102_dvb_dmx_start_feed prio:high usb media -1 C error 91 5d05h 82d PATCH [14d]
WARNING in as102_dvb_dmx_start_feed usb media prio:high -1 C error error 1155 37d 82d PATCH [14d]
KMSAN: uninit-value in rtl8150_open (2) net usb prio:high 7 5 15d 83d PATCH [53d]
KASAN: slab-out-of-bounds Read in ec168_i2c_xfer usb media prio:normal 17 C error 9 51d 84d PATCH [16d]
KASAN: slab-use-after-free Read in v4l2_open prio:high usb media 19 C error 1354 2h15m 89d PATCH [89d]
WARNING in igorplugusb_probe/usb_submit_urb usb media prio:low -1 C error 2364 8d07h 89d PATCH [43d]
memory leak in dvb_register_device prio:high media usb 3 C 1 37d 120d PATCH [120d]
KASAN: slab-use-after-free Read in event_handler prio:normal usb 19 8 24d 147d PATCH [18d]
memory leak in ldisc_receive prio:low net usb 3 C 2 69d 150d PATCH [142d]
INFO: task hung in i2c_tiny_usb_disconnect usb prio:low 1 C error error 8 51d 156d 💬 10 [154d]
INFO: trying to register non-static key in i2c_register_adapter prio:high usb i2c -1 C 4 81d 162d 💬 1 [81d]
WARNING: ODEBUG bug in rtl_usb_disconnect prio:high usb -1 syz 4 73d 163d
KASAN: slab-use-after-free Read in vhci_tx_loop usb prio:high 19 17 2d01h 176d
WARNING in ADDR_ctrl_msg/usb_submit_urb usb prio:low -1 C error 18 1d21h 193d PATCH [31d]
WARNING in cm109_urb_irq_callback usb input prio:low -1 C 46 184d 197d
WARNING in usb_start_wait_urb usb prio:low -1 C error 79 184d 197d PATCH [177d]
BUG: corrupted list in usb_hcd_link_urb_to_ep (5) prio:high usb 8 syz error error 14 7d12h 229d 💬 1 [162d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) usb input prio:high 19 C error 693 2d03h 246d PATCH [210d]
general protection fault in count_matching_names (2) usb 2 syz 6 15d 248d
KASAN: vmalloc-out-of-bounds Read in kcov_remote_stop prio:normal usb 17 376 5h52m 252d PATCH [26d]
KASAN: vmalloc-out-of-bounds Read in kcov_remote_start usb prio:normal 17 2637 47m 254d PATCH [26d]
WARNING in dev_shutdown (7) prio:high usb net -1 syz error error 25 11d 270d
general protection fault in su3000_i2c_transfer prio:low usb media 2 C done 254 3d07h 298d PATCH [109d]
INFO: rcu detected stall in hub_event (2) usb prio:low 1 C error 529 14h25m 299d PATCH [7h27m]
INFO: task hung in dvb_usbv2_exit usb prio:low 1 C error 93 12d 309d
INFO: task hung in console_callback (6) prio:high input usb 1 C error error 18 38d 336d
WARNING in dib0700_ctrl_rd/usb_submit_urb prio:low usb -1 C error 152 16d 361d
INFO: task hung in dvb_usbv2_probe usb prio:low 1 C error 397 7h04m 381d PATCH [32d]
KASAN: slab-use-after-free Read in report_descriptor_read prio:high input usb 19 118 12h57m 388d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb prio:low -1 C error 624 3h19m 390d PATCH [204d]
INFO: task hung in dvb_usb_i2c_exit usb prio:high 1 C error 351 3d17h 408d PATCH [398d]
KMSAN: kernel-infoleak in i2cdev_ioctl_smbus prio:normal usb i2c 9 C 1099 5h46m 409d PATCH [406d]
WARNING in gl861_ctrl_msg/usb_submit_urb prio:low usb -1 C error 286 12d 417d PATCH [372d]
BUG: corrupted list in az6007_i2c_xfer prio:high usb media 15 C error error 12 52d 421d PATCH [211d]
KASAN: slab-use-after-free Read in load_firmware_cb (2) usb media 19 C 5 6h20m 443d PATCH [245d]
WARNING in dib0700_i2c_xfer/usb_submit_urb prio:low usb -1 C error 730 2h17m 449d PATCH [372d]
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 341d 474d
general protection fault in status_show usb prio:high 2 C 16 21d 515d PATCH [363d]
WARNING in usb_stor_msg_common/usb_submit_urb usb usb-storage prio:high -1 syz error 31 2d17h 534d
general protection fault in dummy_timer (2) usb prio:high 2 syz 82 13d 569d
WARNING: ODEBUG bug in __folio_put (2) usb mm prio:high -1 syz 28 320d 609d
INFO: rcu detected stall in do_syscall_64 input usb prio:high 1 syz 23 267d 612d
possible deadlock in input_inject_event usb fs prio:high 4 C done 3956 1d04h 627d PATCH [242d]
KASAN: use-after-free Read in em28xx_close_extension (2) usb media prio:high 19 C error 17 2d18h 635d 💬 3 [76d]
general protection fault in dvb_usbv2_generic_write usb media prio:low 2 C error 260 1d23h 641d PATCH [221d]
WARNING in enable_work usb pm prio:high -1 C error 1812 15d 664d 💬 2 [13d]
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error error 423 150d 687d PATCH [665d]
WARNING in usb_free_urb usb media prio:high -1 C inconclusive 7213 14h24m 744d PATCH [47d]
INFO: rcu detected stall in schedule (7) usb 1 C done error 69 2d12h 750d
WARNING in kernfs_get (5) usb kernfs prio:high -1 syz inconclusive 680 1d02h 769d 💬 3 [16d]
WARNING in cm109_input_open/usb_submit_urb (3) prio:high usb input -1 C error 215 1d06h 811d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) prio:high usb 22 351 1d19h 816d
WARNING in wdm_rxwork/usb_submit_urb (2) usb prio:low -1 C unreliable 118 14d 854d 💬 2 [781d]
KASAN: stack-out-of-bounds Read in sched_show_task prio:high input usb serial 17 C 166 160d 1000d PATCH [984d]
INFO: task hung in __input_unregister_device (5) prio:high usb input 1 C done error 22 37d 1002d 💬 1 [25d]
INFO: task hung in get_bMaxPacketSize0 usb prio:high 1 C error 404 12d 1030d 💬 1 [13d]
INFO: rcu detected stall in console_callback input usb serial 1 C error error 18 148d 1031d
INFO: task hung in usbdev_release (2) usb prio:high 1 C error error 123 5d12h 1042d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 615 8h49m 1102d 💬 4 [831d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 8d08h 1109d
INFO: task hung in hub_port_init (3) prio:low usb 1 C error 1024 1d18h 1176d 💬 16 [45d]
INFO: task hung in hub_event (3) prio:high usb 1 876 19h25m 1248d 💬 12 [13d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 451d 1272d 💬 14 [578d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 151d 1288d 💬 5 [232d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 195 2d18h 1354d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media prio:high 19 C done 1445 2d17h 1539d 💬 3 [13d]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 prio:high -1 C error 35 3d09h 1744d
INFO: task hung in pn533_finalize_setup nfc usb 1 C unreliable error 8 1170d 1791d PATCH [1559d]
KASAN: use-after-free Read in v4l2_fh_open usb media prio:high 19 C unreliable inconclusive 4066 61d 1947d PATCH [1737d]
WARNING in cm109_urb_irq_callback/usb_submit_urb prio:low usb input -1 C unreliable 3665 1d20h 1994d PATCH [1731d]
INFO: task hung in usbdev_open (2) usb 1 C error 3148 3h31m 1995d 💬 1 [45d]
possible deadlock in zd_chip_disable_rxtx usb wireless 4 C 44 9d09h 2014d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 780d 2034d 💬 1 [1980d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media prio:high -1 C error inconclusive 173 302d 2491d PATCH [771d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in mon_text_release prio:normal usb 10 2 46d 67d