syzbot

 sign-in | mailing list | source | docs
🐞 Open [1457]
≡ Subsystems
🐞 Fixed [6831]
🐞 Invalid [17709]
⬇ Missing Backports [227]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 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-smack-root now 2h10m 58140 510431 511 1685366 f0b9d8eb98df .config 5h03m d6526ea3 41d all only
Applied filters: Manager=ci-upstream-kasan-gce-smack-root (drop) Label=subsystems:usb (drop)
open (41):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in vhci_tx_loop usb 19 2 6d21h 15d
WARNING in usb_start_wait_urb usb -1 C error 79 24d 37d PATCH [16d]
general protection fault in usb_gadget_udc_reset (4) usb 2 7 27d 73d
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 288 7h20m 85d PATCH [49d]
KASAN: vmalloc-out-of-bounds Read in kcov_remote_stop usb 17 100 8h31m 91d
KASAN: vmalloc-out-of-bounds Read in kcov_remote_start usb bluetooth 17 662 5h44m 93d
general protection fault in su3000_i2c_transfer usb media 2 C done 155 11h32m 137d PATCH [27d]
INFO: task hung in dvb_usbv2_probe usb 1 C error 271 5h41m 220d
KASAN: slab-use-after-free Read in report_descriptor_read input usb 19 53 2d02h 227d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 320 4h31m 229d PATCH [43d]
INFO: task hung in dvb_usb_i2c_exit usb 1 C error 189 1d16h 248d PATCH [237d]
WARNING in gl861_ctrl_msg/usb_submit_urb usb -1 C error 43 14h53m 257d PATCH [211d]
WARNING in dib0700_i2c_xfer/usb_submit_urb usb -1 C error 339 17h27m 288d PATCH [211d]
WARNING in kcov_remote_start (6) wireless usb -1 5812 33m 428d
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 23 107d 451d
possible deadlock in input_inject_event usb fs 4 C done 2105 33m 466d PATCH [81d]
general protection fault in dvb_usbv2_generic_write usb media 2 C error 102 4d17h 480d PATCH [60d]
WARNING in enable_work usb pm -1 C error 1231 2h33m 503d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 21 34d 535d 💬 1 [535d]
possible deadlock in assign_fw usb 4 C done 170 12h38m 548d
WARNING in usb_free_urb usb media -1 C inconclusive 4320 8m 583d PATCH [211d]
INFO: rcu detected stall in schedule (7) usb 1 C done 60 7h48m 589d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2152 5d13h 601d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 569 1h22m 608d 💬 3 [11d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb 24 C error 24 12d 645d 💬 1 [644d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 111 7d15h 650d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 24 300 5h00m 655d
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 19 3d03h 841d 💬 1 [113d]
INFO: task hung in usbdev_release (2) usb 1 C error error 107 5h46m 881d
INFO: task hung in hub_port_init (3) usb 1 C error 935 7h04m 1015d 💬 16 [40d]
INFO: task hung in hub_event (3) usb 1 710 55m 1088d 💬 12 [606d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 290d 1111d 💬 14 [417d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 20d 1128d 💬 5 [71d]
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1415 2d09h 1378d 💬 3 [8d11h]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 32 2d06h 1583d
INFO: task hung in pn533_finalize_setup nfc usb 1 C unreliable error 8 1009d 1630d PATCH [1398d]
KASAN: use-after-free Read in v4l2_fh_open usb media 19 C unreliable inconclusive 3276 1h42m 1786d PATCH [1576d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3341 10h41m 1833d PATCH [1570d]
INFO: task hung in usbdev_open (2) usb 1 C error 2076 2h37m 1834d 💬 1 [8d14h]
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 619d 1873d 💬 1 [1819d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 141d 2330d PATCH [610d]
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in set_link_state usb 2 1 12d 8d15h