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usb subsystem


List(s): linux-usb@vger.kernel.org
Fixed bugs: 420
Parent subsystem(s): kernel (86)
Child subsystems: usb-storage (2)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in hiddev_disconnect (4) input usb actionable 19 1 23d 19d
KASAN: invalid-free in dev_free (3) usb 24 1 29d 25d PATCH [25d]
KMSAN: uninit-value in rtl8150_open (2) net usb 7 1 30d 26d PATCH [12d]
KASAN: slab-out-of-bounds Read in ec168_i2c_xfer media usb 17 C error 9 8d04h 27d PATCH [6d12h]
KASAN: slab-use-after-free Read in v4l2_open usb media 19 C error 134 31m 32d PATCH [31d]
WARNING in igorplugusb_probe/usb_submit_urb usb media -1 C error 1600 12m 32d PATCH [15d]
memory leak in dvb_register_device media usb 3 C 1 50d 63d PATCH [62d]
KASAN: slab-use-after-free Read in event_handler usb 19 5 90d 90d
memory leak in ldisc_receive net usb 3 C 2 12d 92d PATCH [85d]
INFO: task hung in i2c_tiny_usb_disconnect usb 1 C error error 8 8d19h 98d 💬 10 [96d]
INFO: trying to register non-static key in i2c_register_adapter usb i2c -1 C 4 24d 105d 💬 1 [24d]
WARNING: ODEBUG bug in rtl_usb_disconnect usb -1 syz 4 16d 106d
KASAN: slab-use-after-free Read in vhci_tx_loop usb 19 4 2d21h 119d
BUG: soft lockup in dummy_timer usb 1 344 61d 129d
WARNING in ADDR_ctrl_msg/usb_submit_urb usb -1 C error 12 15h44m 136d
WARNING in cm109_urb_irq_callback usb input -1 C 46 127d 140d
WARNING in usb_start_wait_urb usb -1 C error 79 127d 140d PATCH [119d]
BUG: corrupted list in usb_hcd_link_urb_to_ep (5) usb 8 syz error error 6 18d 171d 💬 1 [105d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 527 1d06h 189d PATCH [152d]
general protection fault in count_matching_names (2) usb 2 syz 4 34d 191d
KASAN: vmalloc-out-of-bounds Read in kcov_remote_stop usb 17 236 3h46m 195d
KASAN: vmalloc-out-of-bounds Read in kcov_remote_start usb bluetooth 17 1631 1h36m 197d
WARNING in dev_shutdown (7) usb net -1 syz error error 24 19d 213d
general protection fault in su3000_i2c_transfer usb media 2 C done 236 14h16m 241d PATCH [52d]
INFO: rcu detected stall in hub_event (2) usb kernfs 1 C error 474 1d00h 242d
KASAN: slab-out-of-bounds Read in usbtmc_interrupt usb 17 C 5 10d 247d 💬 6 [246d]
INFO: task hung in lbs_remove_card usb libertas 1 C 10109 now 249d PATCH [5d01h]
INFO: task hung in dvb_usbv2_exit usb 1 C error 83 4d06h 252d
INFO: task hung in console_callback (6) input usb 1 C error error 17 5d05h 278d
WARNING in dib0700_ctrl_rd/usb_submit_urb usb -1 C error 131 10d 304d
INFO: task hung in dvb_usbv2_probe usb 1 C error 358 3d19h 324d
KASAN: slab-use-after-free Read in report_descriptor_read usb input 19 74 3h50m 331d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 514 4d07h 333d PATCH [146d]
INFO: task hung in dvb_usb_i2c_exit usb 1 C error 255 15h21m 351d PATCH [341d]
KMSAN: kernel-infoleak in i2cdev_ioctl_smbus usb i2c 9 C 1007 9d22h 352d PATCH [349d]
WARNING in gl861_ctrl_msg/usb_submit_urb usb -1 C error 220 9h43m 360d PATCH [315d]
BUG: corrupted list in az6007_i2c_xfer usb media 15 C error 12 9d21h 364d PATCH [154d]
INFO: task hung in usbnet_disconnect (3) net usb 1 84 53d 372d
KASAN: slab-use-after-free Read in load_firmware_cb (2) usb media 19 C 5 118d 386d PATCH [188d]
WARNING in dib0700_i2c_xfer/usb_submit_urb usb -1 C error 638 19h33m 391d PATCH [315d]
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 283d 417d
general protection fault in status_show usb 2 C 14 6d22h 458d PATCH [306d]
WARNING in usb_stor_msg_common/usb_submit_urb usb usb-storage -1 syz error 31 7d09h 477d
general protection fault in dummy_timer (2) usb 2 syz 78 7d20h 512d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 263d 551d
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 23 210d 555d
possible deadlock in input_inject_event usb fs 4 C done 3097 6m 569d PATCH [184d]
KASAN: use-after-free Read in em28xx_close_extension (2) usb media 19 C error 15 10d 577d 💬 3 [19d]
general protection fault in dvb_usbv2_generic_write usb media 2 C error 158 2h47m 584d PATCH [163d]
WARNING in enable_work usb pm -1 C error 1810 4h31m 607d
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error error 423 93d 630d PATCH [608d]
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 22 57d 639d 💬 1 [639d]
possible deadlock in assign_fw usb 4 C done error 181 6d07h 652d
WARNING in usb_free_urb usb media -1 C inconclusive 7056 3h45m 687d PATCH [2d16h]
INFO: rcu detected stall in schedule (7) usb 1 C done error 66 15d 692d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2186 2d22h 705d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 600 9h17m 712d 💬 3 [20d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 136 5h06m 754d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 22 333 1d21h 758d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 114 2h17m 797d 💬 2 [724d]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial 17 C 166 103d 942d PATCH [927d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 21 40d 945d 💬 1 [61d]
INFO: task hung in get_bMaxPacketSize0 usb 1 C error 391 15d 972d 💬 1 [710d]
INFO: rcu detected stall in console_callback input usb serial 1 C error error 18 91d 974d
INFO: task hung in usbdev_release (2) usb 1 C error error 117 11d 984d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 578 57m 1045d 💬 4 [774d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 91d 1052d
INFO: task hung in hub_port_init (3) usb 1 C error 1005 7d20h 1119d 💬 16 [144d]
INFO: task hung in hub_event (3) usb 1 856 9d23h 1191d 💬 12 [710d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 393d 1215d 💬 14 [521d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 94d 1231d 💬 5 [175d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 170 1d23h 1297d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1437 2d09h 1481d 💬 3 [19d]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C error 35 12d 1686d
INFO: task hung in pn533_finalize_setup nfc usb 1 C unreliable error 8 1113d 1734d PATCH [1502d]
KASAN: use-after-free Read in v4l2_fh_open usb media 19 C unreliable inconclusive 4066 4d16h 1889d PATCH [1679d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3584 1d15h 1937d PATCH [1673d]
INFO: task hung in usbdev_open (2) usb 1 C error 2854 43m 1938d 💬 1 [19d]
possible deadlock in zd_chip_disable_rxtx usb wireless 4 C 44 12d 1957d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 723d 1976d 💬 1 [1922d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 245d 2434d PATCH [713d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in mon_text_release usb 2 1 14d 10d
KASAN: slab-use-after-free Read in usbtmc_read_bulk_cb usb 19 1 89d 85d
KASAN: slab-use-after-free Read in raw_queue_event (2) usb 19 2 65d 99d
general protection fault in vhci_send_cmd_submit usb 2 2 82d 123d