syzbot

 sign-in | mailing list | source | docs
🐞 Open [1283]
≡ Subsystems
🐞 Fixed [5724]
🐞 Invalid [13962]
⬇ Missing Backports [95]
Kernel Health Bugs/Month Bug Lifetimes Fuzzing Crashes
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:usb (drop)
open (92):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in sys_rt_sigprocmask (2) input usb syz 1 4d20h 20h09m
INFO: rcu detected stall in vma_link_file input usb mm syz 1 5d02h 1d02h 💬 2 [6h29m]
KASAN: slab-use-after-free Read in usbnet_deferred_kevent usb net 1 10d 1d10h
INFO: task hung in chaoskey_release usb 46 5d12h 2d06h
WARNING in thrustmaster_probe/usb_submit_urb usb C 3 6d21h 2d23h
INFO: rcu detected stall in do_syscall_64 input usb syz 12 6h14m 3d08h
INFO: task hung in usblp_open usb 31 1d20h 3d14h
INFO: task hung in usb_port_suspend usb syz 6 16h21m 4d04h 💬 16 [2h19m]
WARNING: ODEBUG bug in corrupted (3) usb syz 1 8d05h 4d05h PATCH [3d02h]
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 12d 8d05h
INFO: rcu detected stall in kswapd (3) mm usb C 1 12d 8d20h
INFO: rcu detected stall in __fsnotify_parent usb fs input C 4 4h58m 12d
INFO: rcu detected stall in sys_utimensat (3) usb C 8 9d02h 13d 💬 1 [13d]
INFO: task hung in usblp_disconnect usb syz 4 7d05h 13d
INFO: rcu detected stall in unix_dgram_recvmsg (4) usb net input syz 6 2d07h 14d
INFO: rcu detected stall in sys_pselect6 (2) usb ext4 input syz 20 3d00h 14d
INFO: rcu detected stall in kernfs_fop_read_iter (4) kernfs input usb syz 7 2d21h 16d
INFO: task hung in usb_register_dev (2) usb syz inconclusive 87 7h05m 17d 💬 2 [8d00h]
KASAN: slab-use-after-free Read in hiddev_disconnect (3) input usb 1 24d 18d 💬 1 [12d]
INFO: task hung in yurex_write usb 50 17d 22d
INFO: task hung in adu_disconnect usb 197 6h07m 28d
KMSAN: kernel-infoleak in iowarrior_read usb C 4 29d 33d PATCH [33d]
INFO: task hung in adu_release usb syz inconclusive 5 6h09m 34d
INFO: task hung in usb_deregister_dev (2) usb C 29 8h07m 35d
WARNING in rtl8150_open/usb_submit_urb usb C 4 32d 42d 💬 1 [39d]
WARNING: refcount bug in usb_get_dev usb 1 94d 53d
KMSAN: kernel-infoleak in wdm_read usb 1 59d 55d
KASAN: invalid-free in dev_free usb C 867 17m 59d
WARNING: ODEBUG bug in get_taint net usb 18 12h18m 61d
KMSAN: uninit-value in bcmp (3) usb C 9 22d 64d 💬 1 [8d23h]
WARNING in r8712_usb_write_mem/usb_submit_urb (2) usb staging C 6 62d 73d 💬 3 [73d]
KMSAN: kernel-usb-infoleak in usbtmc_generic_write usb C 16 22d 74d PATCH [11d]
WARNING in ath6kl_bmi_get_target_info (2) usb wireless C error 2782 now 75d PATCH [49d]
KASAN: slab-use-after-free Read in hdm_disconnect usb C 8255 1h23m 78d PATCH [77d]
KMSAN: uninit-value in skb_put net usb 1 86d 82d
WARNING: ODEBUG bug in netdev_release usb syz 2 85d 85d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 C error 12 22d 87d 💬 1 [87d]
possible deadlock in dpm_for_each_dev pm usb C error 2 24d 99d
possible deadlock in assign_fw usb C done 10 1d22h 100d
INFO: rcu detected stall in process_one_work (9) usb C 10 9d17h 134d
INFO: rcu detected stall in addrconf_rs_timer (6) usb syz error 380 3d18h 136d
INFO: task hung in kernfs_add_one usb kernfs C error 47 5d20h 140d
INFO: rcu detected stall in schedule (7) usb block C done 44 10d 141d
INFO: rcu detected stall in sendmsg (4) net input usb C error 18 2d04h 144d
INFO: rcu detected stall in sys_sendto (7) usb C error 70 8h00m 146d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1309 28m 153d
WARNING in bcm5974_start_traffic/usb_submit_urb (2) input usb C 3 31d 183d 💬 1 [43d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb C error 5 29d 197d 💬 1 [196d]
WARNING: ODEBUG bug in netdev_freemem (3) usb C 90 91d 205d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 124 1d22h 206d
WARNING: ODEBUG bug in usb_unbind_interface (2) usb 24 4d07h 208d PATCH [198d]
WARNING in usbnet_start_xmit/usb_submit_urb (2) usb C error 8 12h10m 212d
WARNING in wdm_rxwork/usb_submit_urb (2) usb C unreliable 82 5h39m 245d 💬 2 [172d]
WARNING in input_register_device (2) input usb C 5 226d 250d PATCH [245d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 32 4h42m 365d PATCH [132d]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial C 156 9d20h 391d PATCH [375d]
INFO: task hung in __input_unregister_device (5) usb input C done 17 5d23h 393d 💬 1 [12d]
INFO: task hung in get_bMaxPacketSize0 usb C error 262 23d 421d 💬 1 [158d]
INFO: rcu detected stall in console_callback serial input usb C 10 7d06h 422d
INFO: task hung in usbdev_release (2) usb C error 87 1d12h 433d
INFO: rcu detected stall in newfstatat (3) usb C done 126 8h08m 493d 💬 4 [222d]
kernel BUG in cdc_ncm_fill_tx_frame usb syz error error 5 30d 500d
kernel BUG in __page_table_check_zero usb C error 213 25d 513d
INFO: rcu detected stall in vfs_readlink usb fs C 1 518d 514d 💬 2 [512d]
WARNING in amradio_set_mute/usb_submit_urb usb C 3 32d 522d
INFO: task hung in hub_port_init (3) usb C error 656 5d05h 567d 💬 16 [8h40m]
WARNING in usb_tx_block/usb_submit_urb usb libertas C 486 10h08m 608d 💬 3 [607d]
INFO: task hung in hub_event (3) usb 326 1d04h 639d 💬 12 [158d]
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 11d 663d 💬 14 [8h40m]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 532 6h49m 679d 💬 5 [63d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 76 12d 745d
INFO: rcu detected stall in watchdog bpf usb C error 6 13d 788d
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 21 9d06h 829d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media C 68 2d13h 929d 💬 2 [29d]
INFO: task hung in r871xu_dev_remove usb staging C error 510 14h22m 1041d 💬 1 [96d]
memory leak in __lookup_slow usb ext4 C 2 777d 1098d
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 12d 1134d
INFO: task hung in pn533_finalize_setup nfc usb C unreliable error 8 561d 1182d PATCH [950d]
KASAN: use-after-free Read in v4l2_fh_open usb media C unreliable inconclusive 284 17h07m 1338d PATCH [1128d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 403 1d14h 1385d PATCH [1121d]
INFO: task hung in usbdev_open (2) usb C error 881 1d06h 1386d 💬 1 [8h40m]
memory leak in r8712_init_recv_priv usb staging C 50 495d 1394d PATCH [1242d]
possible deadlock in zd_chip_disable_rxtx usb wireless C 44 33d 1405d
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 171d 1425d 💬 1 [1371d]
KMSAN: uninit-value in dib3000mb_attach (2) usb media C 4108 40m 1453d PATCH [50d]
WARNING in media_create_pad_link usb media C done done 102 14d 1614d PATCH [19d]
general protection fault in ir_raw_event_store_with_filter usb media C error 874 9d10h 1679d
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media C 6 1652d 1779d
INFO: rcu detected stall in hub_event usb C done 1142 5h16m 1790d 💬 9 [8h40m]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 101 2d16h 1882d PATCH [162d]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 88 4d19h 1912d 💬 4 [1792d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 654 5h08m 2006d 💬 4 [29d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in dummy_timer (2) usb 4 22h37m 32d
KCSAN: data-race in usbdev_ioctl / usbdev_ioctl (10) usb 2 15d 38d