syzbot

 sign-in | mailing list | source | docs
🐞 Open [1439]
≡ Subsystems
🐞 Fixed [6967]
🐞 Invalid [18171]
⬇ Missing Backports [223]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

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-root now 19m 81808 698244 117 648936 1f318b96cc84 .config 8h35m 5cb44a80 2d12h all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:usb (drop)
open (39) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in cm109_urb_irq_callback usb input -1 C 46 85d 98d
WARNING in usb_start_wait_urb usb -1 C error 79 85d 98d PATCH [77d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 453 10d 147d PATCH [110d]
general protection fault in su3000_i2c_transfer usb media 2 C done 221 11d 199d PATCH [9d20h]
INFO: task hung in dvb_usbv2_probe usb 1 C error 330 14h21m 282d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 445 3h47m 291d PATCH [104d]
INFO: task hung in dvb_usb_i2c_exit usb 1 C error 223 1d21h 309d PATCH [299d]
WARNING in gl861_ctrl_msg/usb_submit_urb usb -1 C error 157 11h06m 318d PATCH [272d]
WARNING in dib0700_i2c_xfer/usb_submit_urb usb -1 C error 483 19h35m 349d PATCH [272d]
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 23 168d 512d
possible deadlock in input_inject_event usb fs 4 C done 2469 12h37m 527d PATCH [142d]
general protection fault in dvb_usbv2_generic_write usb media 2 C error 126 18h41m 541d PATCH [121d]
WARNING in enable_work usb pm -1 C error 1403 8d12h 564d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 22 15d 597d 💬 1 [597d]
WARNING in usb_free_urb usb media -1 C inconclusive 5172 9h20m 645d PATCH [272d]
INFO: rcu detected stall in schedule (7) usb 1 C done error 64 16h54m 650d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2172 2d00h 663d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 581 6d10h 669d 💬 3 [10d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb 22 C error 27 3d17h 706d 💬 1 [706d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 120 2d04h 711d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 22 316 2d12h 716d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 106 8d19h 755d 💬 2 [681d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 20 5d16h 902d 💬 1 [19d]
INFO: task hung in get_bMaxPacketSize0 usb 1 C error 389 10d 930d 💬 1 [667d]
INFO: task hung in usbdev_release (2) usb 1 C error error 113 7d03h 942d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 531 1d12h 1002d 💬 4 [731d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 49d 1010d
INFO: task hung in hub_port_init (3) usb 1 C error 999 2d11h 1076d 💬 16 [101d]
INFO: task hung in hub_event (3) usb 1 840 4d01h 1149d 💬 12 [667d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 351d 1173d 💬 14 [478d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 51d 1189d 💬 5 [133d]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 34 4d09h 1644d
INFO: task hung in pn533_finalize_setup nfc usb 1 C unreliable error 8 1071d 1692d PATCH [1460d]
KASAN: use-after-free Read in v4l2_fh_open usb media 19 C unreliable inconclusive 3697 13m 1847d PATCH [1637d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3484 6h02m 1895d PATCH [1631d]
INFO: task hung in usbdev_open (2) usb 1 C error 2529 35m 1895d 💬 1 [8d02h]
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 680d 1934d 💬 1 [1880d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 203d 2391d PATCH [671d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 7522 44m 2515d 💬 4 [8d02h]