syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1334]
≡ Subsystems
🐞 Fixed [7143]
🐞 Invalid [18889]
⬇ Missing Backports [220]
≡ 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 2h00m 80858 706201 228 1083027 4549871118cf .config 13h44m cc095639 2d19h all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:usb (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (39) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in as102_dvb_dmx_start_feed usb media prio:high -1 C error 1155 29d 74d PATCH [5d20h]
KASAN: slab-use-after-free Read in v4l2_open prio:high usb media 19 C error 1157 3h05m 81d PATCH [80d]
WARNING in igorplugusb_probe/usb_submit_urb usb media prio:low -1 C error 2364 1h38m 81d PATCH [34d]
WARNING in cm109_urb_irq_callback usb input prio:low -1 C 46 176d 189d
WARNING in usb_start_wait_urb usb prio:low -1 C error 79 176d 189d PATCH [168d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) usb input prio:high 19 C error 684 15h39m 238d PATCH [201d]
general protection fault in su3000_i2c_transfer prio:low usb media 2 C done 253 5d10h 290d PATCH [100d]
INFO: task hung in dvb_usbv2_probe usb prio:low 1 C error 389 3d12h 373d PATCH [24d]
KASAN: slab-use-after-free Read in report_descriptor_read prio:high input usb 19 114 2h31m 380d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb prio:low -1 C error 619 11h26m 382d PATCH [195d]
INFO: task hung in dvb_usb_i2c_exit usb prio:high 1 C error 349 3d06h 400d PATCH [390d]
WARNING in gl861_ctrl_msg/usb_submit_urb prio:low usb -1 C error 286 4d14h 409d PATCH [364d]
WARNING in dib0700_i2c_xfer/usb_submit_urb prio:low usb -1 C error 725 3h30m 440d PATCH [364d]
INFO: rcu detected stall in do_syscall_64 input usb prio:high 1 syz 23 259d 604d
possible deadlock in input_inject_event usb fs prio:high 4 C done 3874 26m 618d PATCH [233d]
general protection fault in dvb_usbv2_generic_write usb media prio:low 2 C error 255 5d03h 632d PATCH [212d]
WARNING in enable_work usb pm prio:high -1 C error 1812 7d03h 656d 💬 2 [5d15h]
WARNING in usb_free_urb usb media prio:high -1 C inconclusive 7200 1d00h 736d PATCH [39d]
INFO: rcu detected stall in schedule (7) usb 1 C done error 68 16d 741d
WARNING in kernfs_get (5) usb kernfs prio:high -1 syz inconclusive 651 8d07h 761d 💬 3 [8d07h]
WARNING in cm109_input_open/usb_submit_urb (3) prio:high usb input -1 C error 208 3h11m 802d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) prio:high usb 22 347 1d05h 807d
WARNING in wdm_rxwork/usb_submit_urb (2) usb prio:low -1 C unreliable 118 6d02h 846d 💬 2 [773d]
INFO: task hung in __input_unregister_device (5) prio:high usb input 1 C done error 22 29d 993d 💬 1 [16d]
INFO: task hung in get_bMaxPacketSize0 usb prio:high 1 C error 404 4d05h 1021d 💬 1 [5d15h]
INFO: task hung in usbdev_release (2) usb prio:high 1 C error error 121 11d 1033d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 607 5h44m 1094d 💬 4 [823d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 2h12m 1101d
INFO: task hung in hub_port_init (3) prio:low usb 1 C error 1023 1d02h 1167d 💬 16 [36d]
INFO: task hung in hub_event (3) prio:high usb 1 871 14h43m 1240d 💬 12 [5d15h]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 442d 1264d 💬 14 [569d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 143d 1280d 💬 5 [224d]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 prio:high -1 C error 35 25d 1735d
INFO: task hung in pn533_finalize_setup nfc usb 1 C unreliable error 8 1162d 1783d PATCH [1551d]
KASAN: use-after-free Read in v4l2_fh_open usb media prio:high 19 C unreliable inconclusive 4066 53d 1938d PATCH [1728d]
WARNING in cm109_urb_irq_callback/usb_submit_urb prio:low usb input -1 C unreliable 3658 2d19h 1986d PATCH [1722d]
INFO: task hung in usbdev_open (2) usb 1 C error 3123 16h41m 1987d 💬 1 [36d]
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 772d 2025d 💬 1 [1971d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media prio:high -1 C error inconclusive 173 294d 2482d PATCH [762d]