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
ci2-upstream-usb now 5h06m 3672 87759 219 1352759 51d4b0a44c82 .config 6d12h failing 0c075d67 8h08m all only
Applied filters: Manager=ci2-upstream-usb (drop) Label=subsystems:usb (drop)
open (42):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in console_callback (6) input usb 1 C error 5 6d22h 16d
KASAN: slab-use-after-free Read in btusb_disconnect usb bluetooth 19 C 4 11d 27d 💬 1 [27d]
KASAN: invalid-free in dev_free (2) usb 22 3 5d18h 47d
KASAN: slab-use-after-free Read in report_descriptor_read input usb 19 15 9d23h 68d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return net usb 4 1 93d 89d
INFO: task hung in usbnet_disconnect (3) usb net 1 52 2d15h 109d
WARNING in media_create_pad_link (2) usb media -1 C error 8 6d11h 134d PATCH [111d]
WARNING in hanwang_open/usb_submit_urb input usb -1 C 4 59d 140d PATCH [137d]
WARNING in usb_stor_msg_common/usb_submit_urb usb usb-storage -1 syz 15 2d02h 214d
KASAN: slab-out-of-bounds Read in mcp2221_raw_event usb input 19 C 825 4h45m 237d PATCH [4d22h]
general protection fault in dummy_timer (2) usb 2 syz 34 1d17h 249d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 23h40m 289d
INFO: rcu detected stall in vma_link_file mm input usb 1 syz 1 294d 290d 💬 6 [288d]
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 22 113d 292d
INFO: rcu detected stall in sys_pselect6 (2) usb input 1 C 54 257d 303d
KASAN: use-after-free Read in em28xx_close_extension (2) usb media 19 C error 9 23d 315d 💬 2 [37d]
INFO: task hung in usb_deregister_dev (2) usb 1 C 36 264d 324d
KASAN: slab-use-after-free Read in hdm_disconnect usb 19 C error 16434 3h39m 367d PATCH [45d]
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error 423 4d23h 367d PATCH [345d]
WARNING in usb_free_urb usb media -1 C inconclusive 2406 59m 424d PATCH [52d]
INFO: task hung in kernfs_add_one usb kernfs 1 C error done 67 1d05h 429d
INFO: rcu detected stall in schedule (7) usb 1 C done 53 8d04h 430d
WARNING in bcm5974_start_traffic/usb_submit_urb (2) usb input -1 C unreliable 28 14d 472d 💬 1 [17d]
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 95 3d08h 535d 💬 2 [461d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 17 295d 682d 💬 1 [301d]
INFO: rcu detected stall in console_callback input usb serial 1 C error 18 8d11h 711d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 371 3d23h 782d 💬 4 [511d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 39d 790d
WARNING in usb_tx_block/usb_submit_urb usb libertas -1 C 526 39m 897d 💬 3 [896d]
INFO: task hung in hub_event (3) usb 1 427 1d09h 929d 💬 12 [447d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 2d15h 969d 💬 5 [70d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 24 118 2d10h 1034d
INFO: rcu detected stall in watchdog usb 1 C error 13 19d 1077d
INFO: rcu detected stall in dummy_timer (4) usb 1 C inconclusive 25 4d05h 1118d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1396 1h10m 1219d 💬 3 [7d11h]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 23 13h27m 1424d
possible deadlock in zd_chip_disable_rxtx usb wireless 4 C 44 3d03h 1694d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 460d 1714d 💬 1 [1660d]
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media -1 C 6 1941d 2068d
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 171 8d04h 2171d PATCH [451d]
WARNING in amradio_send_cmd/usb_submit_urb usb -1 C error inconclusive 138 4d11h 2201d 💬 4 [2081d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 4858 1h07m 2295d 💬 4 [7d11h]