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🐞 Open [975] ≡ Subsystems 🐞 Fixed [5207] 🐞 Invalid [12455] ⬇ Missing Backports [82] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:usb (drop)
open (72):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in pvr2_context_set_notify (3) pvrusb2 usb C 150 40m 2d01h 💬 4 [1d16h]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb C error 3 12d 14d 💬 1 [14d]
WARNING: ODEBUG bug in netdev_freemem (3) usb C 42 21h49m 23d 💬 0 [21h49m]
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 36 2d18h 24d 💬 0 [24d]
WARNING: ODEBUG bug in usb_unbind_interface (2) usb 14 12d 26d PATCH [15d]
WARNING in usbnet_start_xmit/usb_submit_urb (2) usb C error 4 31d 29d 💬 0 [15h22m]
INFO: rcu detected stall in asm_exc_page_fault input usb mm syz 1 41d 37d 💬 3 [35d]
INFO: task hung in vb2_video_unregister_device media usb C 1 52d 48d PATCH [46d]
WARNING in __input_unregister_device input usb C 4 36d 48d 💬 0 [27d]
INFO: rcu detected stall in sys_syslog (2) input usb syz 1 59d 55d 💬 0 [55d]
WARNING in wdm_rxwork/usb_submit_urb (2) usb 1 63d 63d 💬 0 [63d]
WARNING in input_register_device (2) input usb C 5 44d 68d PATCH [62d]
KASAN: slab-use-after-free Read in comedi_release_hardware_device fs usb syz 1 69d 68d 💬 1 [68d]
possible deadlock in vb2_video_unregister_device media usb C done 3 43d 68d 💬 4 [33d]
WARNING in input_unregister_device (2) input usb C error 4 38d 97d 💬 1 [27d]
memory leak in _r8712_init_xmit_priv (2) staging usb C 2 132d 148d 💬 0 [87d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs usb C 1 159d 155d 💬 0 [155d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 1 170d 166d 💬 0 [165d]
INFO: rcu detected stall in raw_ioctl usb 43 15d 167d 💬 0 [167d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 19 30d 182d PATCH [41d]
memory leak in hwsim_add_one (2) wpan input usb syz 1 211d 207d 💬 0 [207d]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial C 156 37d 208d PATCH [192d]
INFO: task hung in get_bMaxPacketSize0 usb C error 259 27d 238d 💬 1 [38d]
INFO: rcu detected stall in console_callback serial input usb C 1 244d 240d 💬 0 [232d]
INFO: task hung in usbdev_release (2) usb C error 60 3d14h 250d 💬 0 [250d]
INFO: rcu detected stall in newfstatat (3) usb C done 47 40d 310d 💬 4 [39d]
memory leak in new_inode (2) usb fs syz 1 320d 316d 💬 0 [316d]
kernel BUG in cdc_ncm_fill_tx_frame usb syz error 4 64d 318d 💬 0 [318d]
kernel BUG in __page_table_check_zero usb C error 36 10d 330d 💬 0 [157d]
INFO: rcu detected stall in vfs_readlink fs usb C 1 336d 332d 💬 2 [329d]
WARNING in amradio_set_mute/usb_submit_urb usb C 3 8d13h 340d 💬 0 [340d]
INFO: task hung in hub_port_init (3) usb C error 640 33d 384d 💬 16 [38d]
INFO: task hung in hub_event (3) usb 274 12d 457d 💬 12 [7d17h]
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 33d 481d 💬 14 [70d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 194 23h55m 497d 💬 5 [38d]
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 3 4d02h 562d 💬 1 [562d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 33 12h06m 562d 💬 0 [562d]
INFO: rcu detected stall in watchdog usb C error 1 52d 606d 💬 0 [606d]
inconsistent lock state in find_vmap_area input usb kernfs C done inconclusive 49 325d 643d 💬 0 [313d]
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 20 35d 647d 💬 0 [647d]
KASAN: use-after-free Read in em28xx_init_extension (2) usb media C 3 8h08m 747d 💬 2 [2d15h]
INFO: task hung in r871xu_dev_remove usb staging C error 403 18h03m 858d 💬 1 [7d17h]
WARNING in carl9170_usb_init_device/usb_submit_urb wireless usb C error 2 33d 897d PATCH [8d16h]
memory leak in __lookup_slow ext4 usb C 2 595d 915d 💬 0 [915d]
KASAN: use-after-free Read in kernfs_next_descendant_post (2) usb kernfs C inconclusive 57 29d 924d 💬 7 [40d]
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 40d 952d 💬 0 [952d]
INFO: task hung in pn533_finalize_setup usb nfc C unreliable error 8 378d 1000d PATCH [768d]
divide error in ath9k_htc_swba usb wireless C unreliable 16 37d 1032d 💬 1 [1032d]
WARNING in fw_load_sysfs_fallback usb fs C unreliable inconclusive 241 438d 1108d 💬 0 [1100d]
WARNING in carl9170_usb_send_rx_irq_urb/usb_submit_urb usb wireless C error inconclusive 18 12d 1137d PATCH [8d16h]
WARNING in firmware_fallback_sysfs usb fs C error 3432 18h51m 1138d PATCH [160d]
KASAN: use-after-free Read in v4l2_fh_open usb media C unreliable inconclusive 3 83d 1155d PATCH [945d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 219 12h52m 1203d PATCH [939d]
INFO: task hung in usbdev_open (2) usb C error 622 2d09h 1203d 💬 1 [7d17h]
memory leak in r8712_init_recv_priv usb staging C 50 313d 1212d PATCH [1060d]
INFO: task hung in netdev_run_todo (2) staging wireguard usb C error 241 63d 1219d 💬 0 [101d]
possible deadlock in zd_chip_disable_rxtx usb wireless C 44 67d 1222d 💬 0 [1222d]
WARNING in corrupted/usb_submit_urb (2) usb C error done 68 1d03h 1242d 💬 1 [1188d]
KMSAN: uninit-value in dib3000mb_attach (2) usb media C 2886 1d08h 1270d PATCH [271d]
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb usb wireless C done 47 10h55m 1432d PATCH [8d16h]
WARNING in media_create_pad_link usb media C done done 100 1d17h 1432d 💬 0 [33d]
general protection fault in ir_raw_event_store_with_filter usb media C error 867 5d19h 1496d 💬 0 [2d15h]
WARNING in cxacru_cm/usb_submit_urb usb C error inconclusive 14 26d 1502d 💬 0 [1502d]
WARNING in ar5523_cmd/usb_submit_urb usb wireless C error 39 16d 1538d PATCH [7d17h]
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media C 6 1469d 1596d 💬 0 [1596d]
INFO: rcu detected stall in hub_event usb C done 225 10d 1607d 💬 9 [7d13h]
WARNING in implement input usb C error 949 36d 1673d 💬 7 [38d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 89 1d15h 1699d PATCH [6d15h]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 79 8d21h 1729d 💬 4 [1610d]
WARNING in vmk80xx_write_packet/usb_submit_urb usb C error inconclusive 61 4d11h 1742d PATCH [7d12h]
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless C error inconclusive 862 14d 1778d 💬 13 [10d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 304 3d01h 1823d 💬 4 [7d17h]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in usbdev_ioctl / usbdev_ioctl (8) usb 3 13h54m 3d15h 💬 0 [never]
BUG: workqueue leaked atomic, lock or RCU: syz-executor[NUM] usb 1 8d09h 4d09h 💬 0 [never]
KCSAN: data-race in mon_reader_add / usb_hcd_submit_urb usb 1 31d 31d 💬 0 [never]