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-root now 7h13m 86512 744386 236 832202 7f98ab9da046 .config 10h38m d6526ea3 40d 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 23d 36d
WARNING in usb_start_wait_urb usb -1 C error 79 23d 36d PATCH [15d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 286 3h41m 85d PATCH [48d]
general protection fault in su3000_i2c_transfer usb media 2 C done 154 5m 137d PATCH [27d]
INFO: task hung in dvb_usbv2_probe usb 1 C error 270 13h09m 220d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 317 3h16m 229d PATCH [42d]
INFO: task hung in dvb_usb_i2c_exit usb 1 C error 189 1d03h 247d PATCH [237d]
WARNING in gl861_ctrl_msg/usb_submit_urb usb -1 C error 43 1h26m 256d PATCH [210d]
WARNING in dib0700_i2c_xfer/usb_submit_urb usb -1 C error 339 4h00m 287d PATCH [210d]
WARNING in kcov_remote_start (6) wireless usb -1 5778 1h00m 427d
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 23 106d 451d
possible deadlock in input_inject_event usb fs 4 C done 2104 2h14m 465d PATCH [80d]
WARNING in enable_work usb pm -1 C error 1227 20m 502d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 21 33d 535d 💬 1 [535d]
WARNING in usb_free_urb usb media -1 C inconclusive 4309 now 583d PATCH [210d]
INFO: rcu detected stall in schedule (7) usb 1 C done 59 7d13h 588d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2152 5d00h 601d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 568 12h45m 607d 💬 3 [11d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb 24 C error 24 11d 644d 💬 1 [644d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 111 7d02h 649d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 24 299 15h56m 654d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 99 3d04h 693d 💬 2 [619d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 19 2d13h 840d 💬 1 [113d]
INFO: task hung in get_bMaxPacketSize0 usb 1 C error 374 3d00h 868d 💬 1 [606d]
INFO: task hung in usbdev_release (2) usb 1 C error error 106 6d13h 880d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 486 1d13h 940d 💬 4 [669d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 57d 948d
INFO: task hung in hub_port_init (3) usb 1 C error 933 21h48m 1014d 💬 16 [39d]
INFO: task hung in hub_event (3) usb 1 707 6h33m 1087d 💬 12 [606d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 289d 1111d 💬 14 [416d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 20d 1127d 💬 5 [71d]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 32 1d17h 1582d
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 3273 21m 1785d PATCH [1575d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3340 3h54m 1833d PATCH [1569d]
INFO: task hung in usbdev_open (2) usb 1 C error 2071 29m 1833d 💬 1 [8d00h]
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 618d 1872d 💬 1 [1818d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 141d 2329d PATCH [609d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 6816 1h21m 2453d 💬 4 [7d22h]
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in ld_usb_release (2) usb 19 1 67d 63d