syzbot


Applied filters: Label=subsystems:usb (drop)
open (88):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in chaoskey_release usb C 35 6h30m 2h57m
possible deadlock in usb_deregister_dev (3) usb C 43 7h07m 3h19m
possible deadlock in chaoskey_open usb C 227 27m 3h30m
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 5d19h 1d18h
INFO: rcu detected stall in kswapd (3) mm usb C 1 6d10h 2d10h
INFO: rcu detected stall in __fsnotify_parent usb fs input C 3 3d22h 5d14h
INFO: rcu detected stall in sys_utimensat (3) usb C 8 2d16h 7d02h 💬 1 [6d16h]
INFO: task hung in usblp_disconnect usb syz 4 19h15m 7d05h
INFO: rcu detected stall in unix_dgram_recvmsg (4) usb net input syz 5 6h30m 7d13h
INFO: rcu detected stall in sys_pselect6 (2) usb ext4 input syz 17 1d15h 7d21h
INFO: rcu detected stall in kernfs_fop_read_iter (4) kernfs input usb syz 5 4d01h 10d
INFO: task hung in usb_register_dev (2) usb syz 63 11h27m 11d 💬 2 [1d13h]
KASAN: slab-use-after-free Read in hiddev_disconnect (3) input usb 1 18d 11d 💬 1 [6d13h]
INFO: task hung in yurex_write usb 50 11d 16d
INFO: task hung in adu_disconnect usb 164 6h08m 22d
WARNING: refcount bug in get_taint (2) usb C 296 2h50m 22d
KMSAN: kernel-infoleak in iowarrior_read usb C 4 23d 27d PATCH [26d]
INFO: task hung in adu_release usb syz inconclusive 3 1d07h 27d
INFO: task hung in usb_deregister_dev (2) usb C 21 1d09h 29d
WARNING in rtl8150_open/usb_submit_urb usb C 4 25d 36d 💬 1 [32d]
WARNING: refcount bug in usb_get_dev usb 1 87d 46d
KMSAN: kernel-infoleak in wdm_read usb 1 53d 49d
possible deadlock in hid_hw_open input usb 34 5d03h 51d
KASAN: invalid-free in dev_free usb C 746 31m 53d
WARNING: ODEBUG bug in get_taint net usb 17 20h24m 55d
KMSAN: uninit-value in bcmp (3) usb C 9 16d 58d 💬 1 [2d13h]
WARNING in r8712_usb_write_mem/usb_submit_urb (2) usb staging C 6 56d 67d 💬 3 [66d]
KMSAN: kernel-usb-infoleak in usbtmc_generic_write usb C 16 15d 67d PATCH [4d16h]
WARNING in ath6kl_bmi_get_target_info (2) usb wireless C error 2573 31m 69d PATCH [43d]
KASAN: slab-use-after-free Read in hdm_disconnect usb C 8099 1h41m 71d PATCH [71d]
KMSAN: uninit-value in skb_put net usb 1 80d 76d
WARNING: ODEBUG bug in netdev_release usb syz 2 79d 78d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 C error 12 15d 81d 💬 1 [81d]
possible deadlock in dpm_for_each_dev pm usb C error 2 18d 93d
possible deadlock in assign_fw usb C done 8 18h29m 93d
INFO: rcu detected stall in process_one_work (9) usb C 10 3d06h 127d
INFO: rcu detected stall in addrconf_rs_timer (6) usb syz error 378 2d19h 129d
INFO: task hung in kernfs_add_one usb kernfs C error 45 2d06h 134d
INFO: rcu detected stall in schedule (7) usb block C done 44 3d23h 134d
INFO: rcu detected stall in sendmsg (4) net input usb C error 15 10m 138d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1013 7m 147d
INFO: rcu detected stall in sys_close (7) fs input usb C error 2 20d 173d
WARNING in bcm5974_start_traffic/usb_submit_urb (2) input usb C 3 25d 177d 💬 1 [36d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb C error 5 23d 190d 💬 1 [190d]
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 4d10h 200d
WARNING: ODEBUG bug in usb_unbind_interface (2) usb 23 32d 202d PATCH [191d]
WARNING in usbnet_start_xmit/usb_submit_urb (2) usb C error 7 13d 205d
WARNING in wdm_rxwork/usb_submit_urb (2) usb C unreliable 80 7d21h 239d 💬 2 [165d]
WARNING in input_register_device (2) input usb C 5 220d 244d PATCH [238d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 32 7d20h 358d PATCH [126d]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial C 156 3d09h 384d PATCH [368d]
INFO: task hung in __input_unregister_device (5) usb input C done 16 18d 386d 💬 1 [5d21h]
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 19h36m 416d
INFO: task hung in usbdev_release (2) usb C error 85 8d04h 426d
INFO: rcu detected stall in newfstatat (3) usb C done 109 5h42m 486d 💬 4 [215d]
kernel BUG in cdc_ncm_fill_tx_frame usb syz error 5 24d 494d
kernel BUG in __page_table_check_zero usb C error 213 19d 506d
INFO: rcu detected stall in vfs_readlink usb fs C 1 512d 508d 💬 2 [505d]
WARNING in amradio_set_mute/usb_submit_urb usb C 3 25d 516d
INFO: task hung in hub_port_init (3) usb C error 655 2d01h 560d 💬 16 [24d]
WARNING in usb_tx_block/usb_submit_urb usb libertas C 474 7h15m 601d 💬 3 [600d]
INFO: task hung in hub_event (3) usb 308 1d02h 633d 💬 12 [151d]
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 5d01h 657d 💬 14 [24d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 519 11h28m 673d 💬 5 [56d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 76 5d18h 738d
INFO: rcu detected stall in watchdog bpf usb C error 6 6d19h 782d
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 21 2d19h 823d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media C 54 2d20h 923d 💬 2 [22d]
INFO: task hung in r871xu_dev_remove usb staging C error 504 10h12m 1035d 💬 1 [89d]
memory leak in __lookup_slow usb ext4 C 2 771d 1091d
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 6d10h 1128d
INFO: task hung in pn533_finalize_setup nfc usb C unreliable error 8 554d 1176d PATCH [944d]
KASAN: use-after-free Read in v4l2_fh_open usb media C unreliable inconclusive 269 10h36m 1331d PATCH [1121d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 395 2h34m 1379d PATCH [1115d]
INFO: task hung in usbdev_open (2) usb C error 874 17h21m 1379d 💬 1 [24d]
memory leak in r8712_init_recv_priv usb staging C 50 489d 1388d PATCH [1236d]
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 4060 3h01m 1446d PATCH [43d]
WARNING in media_create_pad_link usb media C done done 102 8d06h 1608d PATCH [13d]
general protection fault in ir_raw_event_store_with_filter usb media C error 874 2d23h 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 1106 36m 1783d 💬 9 [24d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 99 3d13h 1875d PATCH [155d]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 87 10d 1905d 💬 4 [1786d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 581 2h19m 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 8d19h 31d