syzbot

 sign-in | mailing list | source | docs
🐞 Open [1034] ≡ Subsystems 🐞 Fixed [5279] 🐞 Invalid [12607] ⬇ Missing Backports [87] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:usb (drop)
open (73):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in aoecmd_cfg (2) block usb C 1 6d03h 2d03h 💬 2 [1d22h]
WARNING in hid_output_report input usb C error 1 9d00h 5d00h 💬 1 [3d05h]
INFO: trying to register non-static key in skb_dequeue (3) wireless usb C 7 5d12h 10d 💬 1 [9d20h]
INFO: rcu detected stall in sys_close (7) fs usb input C error 1 25d 21d
WARNING in __mod_timer (2) usb 2 28d 30d
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb C error 4 5d20h 39d 💬 1 [38d]
WARNING: ODEBUG bug in netdev_freemem (3) usb C 65 36m 48d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 71 7h51m 49d
WARNING: ODEBUG bug in usb_unbind_interface (2) usb 16 1d02h 50d PATCH [40d]
WARNING in usbnet_start_xmit/usb_submit_urb (2) usb C error 4 55d 54d
INFO: rcu detected stall in asm_exc_page_fault mm input usb syz 1 66d 62d 💬 3 [60d]
INFO: task hung in vb2_video_unregister_device media usb C 1 76d 72d PATCH [71d]
WARNING in __input_unregister_device usb input C 4 60d 73d
INFO: rcu detected stall in sys_syslog (2) input usb syz 1 84d 80d
WARNING in wdm_rxwork/usb_submit_urb (2) usb C 4 6h14m 88d 💬 2 [14d]
WARNING in input_register_device (2) input usb C 5 68d 93d PATCH [87d]
KASAN: slab-use-after-free Read in comedi_release_hardware_device fs usb syz 1 93d 93d 💬 1 [93d]
possible deadlock in vb2_video_unregister_device usb media C done 3 67d 93d 💬 4 [58d]
WARNING in input_unregister_device (2) usb input C error 4 63d 122d 💬 1 [52d]
memory leak in _r8712_init_xmit_priv (2) staging usb C 2 157d 172d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs usb C 2 13d 180d
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net usb syz done 2 16d 191d
INFO: rcu detected stall in raw_ioctl usb 44 4d05h 192d
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 22 4d19h 207d PATCH [66d]
memory leak in hwsim_add_one (2) wpan input usb syz 1 235d 231d
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial C 156 62d 233d PATCH [217d]
INFO: task hung in get_bMaxPacketSize0 usb C error 261 1d17h 263d 💬 1 [13h52m]
INFO: rcu detected stall in console_callback serial input usb C 1 269d 265d
INFO: task hung in usbdev_release (2) usb C error 67 17h44m 275d
INFO: rcu detected stall in newfstatat (3) usb C done 50 11d 335d 💬 4 [64d]
memory leak in new_inode (2) usb fs syz 1 345d 341d
kernel BUG in cdc_ncm_fill_tx_frame usb syz error 5 2d15h 343d
kernel BUG in __page_table_check_zero usb C error 63 13d 355d
INFO: rcu detected stall in vfs_readlink fs usb C 1 360d 356d 💬 2 [354d]
WARNING in amradio_set_mute/usb_submit_urb usb C 3 23h12m 364d
INFO: task hung in hub_port_init (3) usb C error 644 2d09h 409d 💬 16 [13h52m]
INFO: task hung in hub_event (3) usb 275 6d10h 482d 💬 12 [13h52m]
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 58d 505d 💬 14 [95d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 232 7h51m 522d 💬 5 [63d]
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 3 28d 587d 💬 1 [587d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 49 1d12h 587d
INFO: rcu detected stall in watchdog usb C error 1 77d 631d
inconsistent lock state in find_vmap_area input usb kernfs C done inconclusive 49 350d 668d
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 20 60d 671d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media C 3 25d 772d 💬 2 [27d]
INFO: task hung in r871xu_dev_remove usb staging C error 405 4d18h 883d 💬 1 [13h52m]
WARNING in carl9170_usb_init_device/usb_submit_urb wireless usb C error 2 58d 922d PATCH [11d]
memory leak in __lookup_slow ext4 usb C 2 620d 940d
KASAN: use-after-free Read in kernfs_next_descendant_post (2) usb kernfs C inconclusive 57 54d 949d 💬 7 [65d]
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 65d 977d
INFO: task hung in pn533_finalize_setup nfc usb C unreliable error 8 403d 1024d PATCH [792d]
divide error in ath9k_htc_swba usb wireless C unreliable 16 62d 1057d 💬 1 [1057d]
WARNING in fw_load_sysfs_fallback usb fs C unreliable inconclusive 241 462d 1133d
WARNING in firmware_fallback_sysfs usb fs C error 3432 25d 1163d PATCH [185d]
KASAN: use-after-free Read in v4l2_fh_open usb media C unreliable inconclusive 3 108d 1180d PATCH [970d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 272 4h32m 1227d PATCH [964d]
INFO: task hung in usbdev_open (2) usb C error 636 1d03h 1228d 💬 1 [13h52m]
memory leak in r8712_init_recv_priv usb staging C 50 338d 1236d PATCH [1084d]
possible deadlock in zd_chip_disable_rxtx usb wireless C 44 92d 1247d
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 13d 1267d 💬 1 [1213d]
KMSAN: uninit-value in dib3000mb_attach (2) usb media C 2933 6d15h 1295d PATCH [296d]
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb usb wireless C done 48 10d 1457d PATCH [11d]
WARNING in media_create_pad_link usb media C done done 101 13d 1457d
general protection fault in ir_raw_event_store_with_filter usb media C error 869 2d16h 1521d
WARNING in cxacru_cm/usb_submit_urb usb C error inconclusive 14 7d10h 1527d
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media C 6 1494d 1621d
INFO: rcu detected stall in hub_event usb C done 353 10d 1632d 💬 9 [13h52m]
WARNING in implement input usb C error 952 13d 1698d 💬 7 [11d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 89 12d 1724d PATCH [4d06h]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 80 7d17h 1754d 💬 4 [1634d]
WARNING in vmk80xx_write_packet/usb_submit_urb usb C error inconclusive 61 29d 1767d PATCH [32d]
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless C error inconclusive 880 2d10h 1803d 💬 13 [4d09h]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 304 13d 1848d 💬 4 [13h52m]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in mon_reader_del / usb_hcd_submit_urb (2) usb 1 3d16h 3d16h
KCSAN: data-race in usbdev_ioctl / usbdev_ioctl (8) usb 4 22d 28d
BUG: workqueue leaked atomic, lock or RCU: syz-executor[NUM] usb 1 33d 29d