syzbot


Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-upstream-kasan-gce-selinux-root now 2h08m 42914 741074 26 141718 4ea7c1717f3f .config 8h17m 4e1406b4 4d10h all only
Applied filters: Manager=ci-upstream-kasan-gce-selinux-root (drop) Label=subsystems:usb (drop)
open (40):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 126 5h41m 28d PATCH [7d06h]
KASAN: slab-use-after-free Read in v4l2_release (2) media usb 19 C error 2 31d 78d PATCH [27d]
general protection fault in su3000_i2c_transfer usb media 2 C done 94 4d17h 81d PATCH [80d]
INFO: task hung in dvb_usbv2_exit usb 1 C error 44 1d14h 91d
INFO: task hung in console_callback (6) input usb 1 C error 13 3d16h 118d
WARNING in dib0700_ctrl_rd/usb_submit_urb usb -1 C error 45 15h22m 143d
KASAN: slab-use-after-free Read in report_descriptor_read input usb 19 38 2h29m 170d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 223 23h44m 172d 💬 2 [166d]
INFO: task hung in dvb_usb_i2c_exit usb 1 C error 142 15h41m 191d PATCH [181d]
WARNING in gl861_ctrl_msg/usb_submit_urb usb -1 C error 14 13d 200d PATCH [154d]
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 23 50d 394d
INFO: rcu detected stall in sys_pselect6 (2) input usb 1 C 55 30d 405d
possible deadlock in input_inject_event usb fs 4 C done 1710 18h05m 409d PATCH [24d]
WARNING in enable_work input usb pm -1 C error 1033 2h43m 446d
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error 423 29d 470d PATCH [447d]
possible deadlock in assign_fw usb 4 C done 167 7d22h 491d
WARNING in usb_free_urb usb media -1 C inconclusive 3582 4h31m 526d PATCH [154d]
INFO: rcu detected stall in schedule (7) usb 1 C done 57 26d 532d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 504 4d02h 551d 💬 3 [17d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb 24 C error 23 7d13h 588d 💬 1 [587d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 101 10d 593d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 98 13d 637d 💬 2 [563d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 18 57d 784d 💬 1 [56d]
INFO: task hung in get_bMaxPacketSize0 usb 1 C error 368 7d07h 812d 💬 1 [549d]
INFO: rcu detected stall in console_callback input usb serial 1 C error 18 23d 814d
INFO: task hung in usbdev_release (2) usb 1 C error error 105 5d01h 824d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 448 8h04m 884d 💬 4 [613d]
INFO: task hung in hub_port_init (3) usb 1 C error 830 18h43m 958d 💬 16 [14d]
INFO: task hung in hub_event (3) usb 1 559 1d01h 1031d 💬 12 [549d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 233d 1054d 💬 14 [360d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 29d 1071d 💬 5 [14d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 24 126 18d 1136d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1407 12d 1321d 💬 3 [14d]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 28 12d 1526d
INFO: task hung in pn533_finalize_setup nfc usb 1 C unreliable error 8 952d 1573d PATCH [1341d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3092 13m 1776d PATCH [1513d]
INFO: task hung in usbdev_open (2) usb 1 C error 1621 1h51m 1777d 💬 1 [14d]
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 562d 1816d 💬 1 [1762d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 85d 2273d PATCH [553d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 6189 2h48m 2397d 💬 4 [14d]
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: workqueue leaked atomic, lock or RCU: syz.NUM.NUM[NUM] (2) usb lsm -1 3 27d 154d