syzbot


Applied filters: Label=subsystems:usb (drop)
open (85):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 5d08h 1d08h
INFO: rcu detected stall in kswapd (3) mm usb C 1 5d23h 1d23h
INFO: rcu detected stall in __fsnotify_parent usb fs input C 3 3d11h 5d03h
INFO: rcu detected stall in sys_utimensat (3) usb C 8 2d05h 6d16h 💬 1 [6d06h]
INFO: task hung in usblp_disconnect usb syz 4 8h40m 6d18h
INFO: rcu detected stall in unix_dgram_recvmsg (4) usb net input syz 4 5h19m 7d02h
INFO: rcu detected stall in sys_pselect6 (2) usb ext4 input syz 17 1d04h 7d10h
INFO: rcu detected stall in kernfs_fop_read_iter (4) kernfs input usb syz 5 3d14h 9d20h
INFO: task hung in usb_register_dev (2) usb syz 63 52m 11d 💬 2 [1d03h]
KASAN: slab-use-after-free Read in hiddev_disconnect (3) input usb 1 18d 11d 💬 1 [6d02h]
INFO: task hung in yurex_write usb 50 10d 15d
INFO: task hung in adu_disconnect usb 163 56m 21d
WARNING: refcount bug in get_taint (2) usb C 293 3h13m 21d
KMSAN: kernel-infoleak in iowarrior_read usb C 4 23d 26d PATCH [26d]
INFO: task hung in adu_release usb syz 3 20h51m 27d
INFO: task hung in usb_deregister_dev (2) usb C 21 22h56m 28d
WARNING in rtl8150_open/usb_submit_urb usb C 4 25d 35d 💬 1 [32d]
WARNING: refcount bug in usb_get_dev usb 1 87d 46d
KMSAN: kernel-infoleak in wdm_read usb 1 52d 48d
possible deadlock in hid_hw_open input usb 34 4d17h 51d
KASAN: invalid-free in dev_free usb C 739 1h29m 52d
WARNING: ODEBUG bug in get_taint net usb 17 9h49m 54d
KMSAN: uninit-value in bcmp (3) usb C 9 16d 57d 💬 1 [2d02h]
WARNING in r8712_usb_write_mem/usb_submit_urb (2) usb staging C 6 56d 66d 💬 3 [66d]
KMSAN: kernel-usb-infoleak in usbtmc_generic_write usb C 16 15d 67d PATCH [4d05h]
WARNING in ath6kl_bmi_get_target_info (2) usb wireless C error 2561 49m 68d PATCH [42d]
KASAN: slab-use-after-free Read in hdm_disconnect usb C 8095 20m 71d PATCH [70d]
KMSAN: uninit-value in skb_put net usb 1 79d 75d
WARNING: ODEBUG bug in netdev_release usb syz 2 78d 78d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 C error 12 15d 80d 💬 1 [80d]
possible deadlock in dpm_for_each_dev pm usb C error 2 17d 93d
possible deadlock in assign_fw usb C done 8 7h54m 93d
INFO: rcu detected stall in process_one_work (9) usb C 10 2d20h 127d
INFO: rcu detected stall in addrconf_rs_timer (6) usb syz error 378 2d08h 129d
INFO: task hung in kernfs_add_one usb kernfs C error 45 1d19h 133d
INFO: rcu detected stall in schedule (7) usb block C done 44 3d13h 134d
INFO: rcu detected stall in sendmsg (4) net input usb C error 14 6h58m 137d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1000 11m 146d
INFO: rcu detected stall in sys_close (7) fs input usb C error 2 20d 172d
WARNING in bcm5974_start_traffic/usb_submit_urb (2) input usb C 3 24d 176d 💬 1 [36d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb C error 5 23d 190d 💬 1 [189d]
WARNING: ODEBUG bug in netdev_freemem (3) usb C 90 84d 199d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 121 3d23h 200d
WARNING: ODEBUG bug in usb_unbind_interface (2) usb 23 32d 201d PATCH [191d]
WARNING in usbnet_start_xmit/usb_submit_urb (2) usb C error 7 12d 205d
WARNING in wdm_rxwork/usb_submit_urb (2) usb C unreliable 80 7d11h 239d 💬 2 [165d]
WARNING in input_register_device (2) input usb C 5 219d 244d PATCH [238d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 32 7d09h 358d PATCH [126d]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial C 156 2d23h 384d PATCH [368d]
INFO: task hung in __input_unregister_device (5) usb input C done 16 17d 386d 💬 1 [5d10h]
INFO: task hung in get_bMaxPacketSize0 usb C error 262 17d 414d 💬 1 [151d]
INFO: rcu detected stall in console_callback serial input usb C 10 9h01m 415d
INFO: task hung in usbdev_release (2) usb C error 85 7d17h 426d
INFO: rcu detected stall in newfstatat (3) usb C done 108 1h02m 486d 💬 4 [215d]
kernel BUG in cdc_ncm_fill_tx_frame usb syz error 5 23d 494d
kernel BUG in __page_table_check_zero usb C error 213 18d 506d
INFO: rcu detected stall in vfs_readlink usb fs C 1 511d 507d 💬 2 [505d]
WARNING in amradio_set_mute/usb_submit_urb usb C 3 25d 515d
INFO: task hung in hub_port_init (3) usb C error 655 1d15h 560d 💬 16 [24d]
WARNING in usb_tx_block/usb_submit_urb usb libertas C 472 18h06m 601d 💬 3 [600d]
INFO: task hung in hub_event (3) usb 308 15h57m 632d 💬 12 [151d]
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 4d15h 656d 💬 14 [24d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 519 53m 673d 💬 5 [56d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 76 5d08h 738d
INFO: rcu detected stall in watchdog bpf usb C error 6 6d09h 781d
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 21 2d08h 822d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media C 54 2d09h 923d 💬 2 [22d]
INFO: task hung in r871xu_dev_remove usb staging C error 503 19h52m 1034d 💬 1 [89d]
memory leak in __lookup_slow usb ext4 C 2 770d 1091d
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 6d00h 1128d
INFO: task hung in pn533_finalize_setup nfc usb C unreliable error 8 554d 1175d PATCH [943d]
KASAN: use-after-free Read in v4l2_fh_open usb media C unreliable inconclusive 269 now 1331d PATCH [1121d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 394 8h44m 1378d PATCH [1115d]
INFO: task hung in usbdev_open (2) usb C error 874 6h46m 1379d 💬 1 [24d]
memory leak in r8712_init_recv_priv usb staging C 50 488d 1387d PATCH [1235d]
possible deadlock in zd_chip_disable_rxtx usb wireless C 44 26d 1398d
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 164d 1418d 💬 1 [1364d]
KMSAN: uninit-value in dib3000mb_attach (2) usb media C 4058 2h18m 1446d PATCH [43d]
WARNING in media_create_pad_link usb media C done done 102 7d19h 1607d PATCH [13d]
general protection fault in ir_raw_event_store_with_filter usb media C error 874 2d12h 1672d
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media C 6 1645d 1772d
INFO: rcu detected stall in hub_event usb C done 1101 2h21m 1783d 💬 9 [24d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 99 3d03h 1875d PATCH [155d]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 87 9d23h 1905d 💬 4 [1785d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 577 1h10m 1999d 💬 4 [22d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in dummy_timer (2) usb 2 17d 25d
KCSAN: data-race in usbdev_ioctl / usbdev_ioctl (10) usb 2 8d08h 31d