syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1327]
≡ Subsystems
🐞 Fixed [7156]
🐞 Invalid [18921]
⬇ Missing Backports [221]
≡ 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-selinux-root now 1h45m 44713 758943 264 1335151 e21ee273e6fa .config 12h29m 1d2f3589 2d02h failing all only
Applied filters: Manager=ci-upstream-kasan-gce-selinux-root (drop) Label=subsystems:usb (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (48) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in __fsnotify_parent (3) fs usb input prio:high 1 syz error 1 28d 25d 💬 1 [19d]
WARNING in as102_dvb_dmx_start_feed usb media prio:high -1 C error error 1155 35d 80d PATCH [11d]
KASAN: slab-use-after-free Read in v4l2_open prio:high usb media 19 C error 1259 1h43m 87d PATCH [86d]
WARNING in igorplugusb_probe/usb_submit_urb usb media prio:low -1 C error 2364 6d03h 87d PATCH [40d]
INFO: task hung in i2c_tiny_usb_disconnect usb prio:low 1 C error error 8 49d 153d 💬 10 [151d]
WARNING in ADDR_ctrl_msg/usb_submit_urb usb prio:low -1 C error 17 9d21h 191d PATCH [29d]
WARNING in usb_start_wait_urb usb prio:low -1 C error 79 182d 195d PATCH [174d]
BUG: corrupted list in usb_hcd_link_urb_to_ep (5) prio:high usb 8 syz error error 14 5d07h 226d 💬 1 [160d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) usb input prio:high 19 C error 692 4h33m 244d PATCH [207d]
WARNING in dev_shutdown (7) prio:high usb net -1 syz error error 25 9d11h 268d
general protection fault in su3000_i2c_transfer prio:low usb media 2 C done 254 1d02h 296d PATCH [107d]
INFO: rcu detected stall in hub_event (2) usb prio:low 1 C error 528 2d22h 297d
INFO: task hung in dvb_usbv2_exit usb prio:low 1 C error 93 10d 307d
INFO: task hung in console_callback (6) prio:high input usb 1 C error error 18 35d 333d
WARNING in dib0700_ctrl_rd/usb_submit_urb prio:low usb -1 C error 152 14d 359d
KASAN: slab-use-after-free Read in report_descriptor_read prio:high input usb 19 116 1d11h 386d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb prio:low -1 C error 622 17h01m 388d PATCH [201d]
INFO: task hung in dvb_usb_i2c_exit usb prio:high 1 C error 351 1d12h 406d PATCH [396d]
WARNING in gl861_ctrl_msg/usb_submit_urb prio:low usb -1 C error 286 10d 415d PATCH [370d]
BUG: corrupted list in az6007_i2c_xfer prio:high usb media 15 C error error 12 50d 419d PATCH [209d]
INFO: rcu detected stall in do_syscall_64 input usb prio:high 1 syz 23 265d 610d
possible deadlock in input_inject_event usb fs prio:high 4 C done 3947 4h14m 624d PATCH [239d]
KASAN: use-after-free Read in em28xx_close_extension (2) usb media prio:high 19 C error 17 13h27m 632d 💬 3 [74d]
general protection fault in dvb_usbv2_generic_write usb media prio:low 2 C error 258 2d10h 639d PATCH [218d]
WARNING in enable_work usb pm prio:high -1 C error 1812 13d 662d 💬 2 [11d]
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error error 423 148d 685d PATCH [663d]
WARNING in usb_free_urb usb media prio:high -1 C inconclusive 7209 1d03h 742d PATCH [45d]
INFO: rcu detected stall in schedule (7) usb 1 C done error 69 8h11m 747d
WARNING in kernfs_get (5) usb kernfs prio:high -1 syz inconclusive 671 now 767d 💬 3 [14d]
WARNING in cm109_input_open/usb_submit_urb (3) prio:high usb input -1 C error 212 2d23h 808d
WARNING in wdm_rxwork/usb_submit_urb (2) usb prio:low -1 C unreliable 118 12d 852d 💬 2 [779d]
INFO: task hung in __input_unregister_device (5) prio:high usb input 1 C done error 22 35d 1000d 💬 1 [23d]
INFO: task hung in get_bMaxPacketSize0 usb prio:high 1 C error 404 10d 1027d 💬 1 [11d]
INFO: rcu detected stall in console_callback input usb serial 1 C error error 18 146d 1029d
INFO: task hung in usbdev_release (2) usb prio:high 1 C error error 123 3d08h 1039d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 614 8h09m 1100d 💬 4 [829d]
INFO: task hung in hub_port_init (3) prio:low usb 1 C error 1023 7d03h 1174d 💬 16 [43d]
INFO: task hung in hub_event (3) prio:high usb 1 874 23h49m 1246d 💬 12 [11d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 448d 1270d 💬 14 [575d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 149d 1286d 💬 5 [230d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 195 14h15m 1352d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media prio:high 19 C done 1445 12h55m 1536d 💬 3 [11d]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 prio:high -1 C error 35 1d04h 1741d
INFO: task hung in pn533_finalize_setup nfc usb 1 C unreliable error 8 1168d 1789d PATCH [1557d]
WARNING in cm109_urb_irq_callback/usb_submit_urb prio:low usb input -1 C unreliable 3664 1d04h 1992d PATCH [1728d]
INFO: task hung in usbdev_open (2) usb 1 C error 3141 12h59m 1993d 💬 1 [43d]
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 778d 2031d 💬 1 [1977d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media prio:high -1 C error inconclusive 173 300d 2489d PATCH [768d]