syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1343]
≡ Subsystems
🐞 Fixed [7064]
🐞 Invalid [18539]
⬇ Missing Backports [222]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

Applied filters: Label=subsystems:usb (drop)
open (83) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in rtl8150_start_xmit net usb 19 2 7h14m 59m
WARNING: ODEBUG bug in i2c_device_remove (2) i2c usb -1 C 3 13h14m 1h10m
KASAN: slab-use-after-free Read in hiddev_disconnect (4) input usb actionable 19 1 24d 19d
KASAN: invalid-free in dev_free (3) usb 24 1 30d 26d 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 8d11h 28d PATCH [6d20h]
KASAN: slab-use-after-free Read in v4l2_open usb media 19 C error 137 1h46m 32d PATCH [32d]
WARNING in igorplugusb_probe/usb_submit_urb usb media -1 C error 1649 7m 32d PATCH [16d]
memory leak in dvb_register_device media usb 3 C 1 50d 64d PATCH [63d]
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 93d PATCH [86d]
INFO: task hung in i2c_tiny_usb_disconnect usb 1 C error error 8 9d03h 99d 💬 10 [97d]
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 17d 106d
KASAN: slab-use-after-free Read in vhci_tx_loop usb 19 4 3d05h 119d
BUG: soft lockup in dummy_timer usb 1 344 61d 130d
WARNING in ADDR_ctrl_msg/usb_submit_urb usb -1 C error 12 23h38m 136d
WARNING in cm109_urb_irq_callback usb input -1 C 46 128d 140d
WARNING in usb_start_wait_urb usb -1 C error 79 128d 141d PATCH [120d]
BUG: corrupted list in usb_hcd_link_urb_to_ep (5) usb 8 syz error error 6 18d 172d 💬 1 [105d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 527 1d14h 189d PATCH [153d]
general protection fault in count_matching_names (2) usb 2 syz 4 34d 192d
KASAN: vmalloc-out-of-bounds Read in kcov_remote_stop usb 17 236 11h40m 195d
KASAN: vmalloc-out-of-bounds Read in kcov_remote_start usb bluetooth 17 1633 2h03m 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 22h10m 241d PATCH [52d]
INFO: rcu detected stall in hub_event (2) usb kernfs 1 C error 474 1d08h 242d
KASAN: slab-out-of-bounds Read in usbtmc_interrupt usb 17 C 5 11d 247d 💬 6 [246d]
INFO: task hung in lbs_remove_card usb libertas 1 C 10178 now 249d PATCH [5d09h]
INFO: task hung in dvb_usbv2_exit usb 1 C error 83 4d14h 252d
INFO: task hung in console_callback (6) input usb 1 C error error 17 5d13h 279d
WARNING in dib0700_ctrl_rd/usb_submit_urb usb -1 C error 131 11d 304d
INFO: task hung in dvb_usbv2_probe usb 1 C error 358 4d03h 324d
KASAN: slab-use-after-free Read in report_descriptor_read usb input 19 74 11h44m 331d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 515 4h50m 333d PATCH [147d]
INFO: task hung in dvb_usb_i2c_exit usb 1 C error 255 23h15m 352d PATCH [341d]
KMSAN: kernel-infoleak in i2cdev_ioctl_smbus usb i2c 9 C 1007 10d 353d PATCH [349d]
WARNING in gl861_ctrl_msg/usb_submit_urb usb -1 C error 220 17h37m 361d PATCH [315d]
BUG: corrupted list in az6007_i2c_xfer usb media 15 C error 12 10d 364d PATCH [154d]
INFO: task hung in usbnet_disconnect (3) net usb 1 84 54d 373d
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 1d03h 392d PATCH [315d]
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 284d 417d
general protection fault in status_show usb 2 C 14 7d05h 458d PATCH [306d]
WARNING in usb_stor_msg_common/usb_submit_urb usb usb-storage -1 syz error 31 7d17h 477d
general protection fault in dummy_timer (2) usb 2 syz 78 8d04h 512d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 264d 552d
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 23 211d 555d
possible deadlock in input_inject_event usb fs 4 C done 3120 14m 570d PATCH [185d]
KASAN: use-after-free Read in em28xx_close_extension (2) usb media 19 C error 15 10d 578d 💬 3 [19d]
general protection fault in dvb_usbv2_generic_write usb media 2 C error 158 10h41m 584d PATCH [164d]
WARNING in enable_work usb pm -1 C error 1810 12h25m 607d 💬 2 [29m]
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error error 423 94d 631d PATCH [608d]
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 22 58d 639d 💬 1 [639d]
possible deadlock in assign_fw usb 4 C done error 181 6d15h 652d
WARNING in usb_free_urb usb media -1 C inconclusive 7056 11h39m 687d PATCH [3d00h]
INFO: rcu detected stall in schedule (7) usb 1 C done error 66 15d 693d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2186 3d06h 705d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 600 17h10m 712d 💬 3 [20d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 136 13h00m 754d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 22 333 2d05h 759d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 114 10h11m 798d 💬 2 [724d]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial 17 C 166 103d 943d PATCH [927d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 21 40d 945d 💬 1 [62d]
INFO: task hung in get_bMaxPacketSize0 usb 1 C error 391 15d 973d 💬 1 [710d]
INFO: rcu detected stall in console_callback input usb serial 1 C error error 18 91d 975d
INFO: task hung in usbdev_release (2) usb 1 C error error 117 12d 985d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 579 4h03m 1045d 💬 4 [774d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 91d 1053d
INFO: task hung in hub_port_init (3) usb 1 C error 1005 8d04h 1119d 💬 16 [144d]
INFO: task hung in hub_event (3) usb 1 856 10d 1192d 💬 12 [710d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 394d 1215d 💬 14 [521d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 94d 1232d 💬 5 [175d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 170 2d07h 1297d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1437 2d17h 1482d 💬 3 [19d]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C error 35 12d 1687d
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 5d00h 1890d PATCH [1680d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3584 1d23h 1937d PATCH [1674d]
INFO: task hung in usbdev_open (2) usb 1 C error 2856 7h21m 1938d 💬 1 [19d]
possible deadlock in zd_chip_disable_rxtx usb wireless 4 C 44 13d 1957d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 723d 1977d 💬 1 [1923d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 245d 2434d PATCH [714d]
moderation (4) 🔗
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 66d 99d
general protection fault in vhci_send_cmd_submit usb 2 2 83d 123d