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🐞 Open [1605]
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🐞 Fixed [5937]
🐞 Invalid [14468]
⬇ Missing Backports [106]
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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 1h57m 3532 86250 290 555939 d7123c77dc60 .config 2d03h d3ccff63 2h31m all only
Applied filters: Manager=ci2-upstream-usb (drop)
open (134):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in uvc_unregister_video media 1 10d 6d04h
INFO: rcu detected stall in sys_mkdirat (2) mm 33 3d08h 9d14h
INFO: rcu detected stall in sys_umount (3) mm syz 26 6d01h 18d
KASAN: slab-out-of-bounds Read in mcp2221_raw_event input usb syz 22 14h48m 19d
INFO: rcu detected stall in sys_symlinkat (5) mm syz 39 1d02h 22d
INFO: task hung in console_callback (5) serial 290 12h10m 30d
general protection fault in dummy_timer (2) usb 5 32d 32d
INFO: rcu detected stall in rescuer_thread batman mm ext4 C done 10 7d01h 39d
UBSAN: shift-out-of-bounds in s32ton input usb 9 3d02h 44d PATCH [43d]
INFO: task hung in uevent_show (2) kernel C inconclusive 4427 43m 46d
INFO: rcu detected stall in schedule_timeout (7) kernel syz 5 1d11h 47d
INFO: rcu detected stall in rw_verify_area (3) selinux syz 5 32d 53d
INFO: rcu detected stall in brk (2) mm input usb syz 1 59d 55d 💬 8 [54d]
INFO: rcu detected stall in __virt_addr_valid usb fs input syz 1 60d 56d
INFO: rcu detected stall in vms_complete_munmap_vmas mm syz 3 29d 62d 💬 5 [61d]
WARNING: ODEBUG bug in ieee80211_led_exit (2) wireless 5 9d07h 63d
KASAN: slab-use-after-free Write in as102_release media 9 62d 66d
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:NUM[NUM] kernel 2 10d 66d
BUG: soft lockup in debug_check_no_obj_freed serial syz 2 67d 67d 💬 4 [60d]
INFO: task hung in blk_mq_update_tag_set_shared block 34 66d 68d
INFO: rcu detected stall in sys_readlink (5) fs syz 24 18d 69d
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 14 1d23h 71d
INFO: rcu detected stall in sys_rt_sigprocmask (2) input usb syz 8 57d 72d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 76d 72d 💬 6 [71d]
KASAN: slab-use-after-free Read in __video_register_device media 2 65d 73d
WARNING in thrustmaster_probe/usb_submit_urb usb C 15 9d02h 74d PATCH [20d]
INFO: rcu detected stall in do_syscall_64 input usb syz 20 2d04h 75d
WARNING: ODEBUG bug in corrupted (3) usb syz 1 62d 75d PATCH [74d]
INFO: rcu detected stall in sys_mprotect (8) mm 52 5h59m 76d
INFO: task hung in usb_stor_disconnect usb-storage 40 67d 76d
INFO: rcu detected stall in sys_getdents64 net C error 18 12d 77d 💬 3 [77d]
INFO: rcu detected stall in readlink_copy syz 1 81d 77d
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 84d 80d
INFO: task hung in rpm_resume pm 133 66d 80d
INFO: rcu detected stall in __fsnotify_parent input usb fs C 7 55d 83d
INFO: rcu detected stall in schedule_tail (6) net virt C 7 15d 83d
INFO: rcu detected stall in kjournald2 (2) mm C error 52 4d05h 84d
INFO: rcu detected stall in sys_utimensat (3) usb C 9 65d 85d 💬 1 [84d]
INFO: task hung in usblp_disconnect usb syz 4 79d 85d
INFO: rcu detected stall in unix_dgram_recvmsg (4) net syz 9 57d 85d
INFO: rcu detected stall in sys_pselect6 (2) input usb C 54 40d 86d
INFO: rcu detected stall in kernfs_fop_read_iter (4) usb syz 12 55d 88d
INFO: task hung in usb_register_dev (2) usb syz inconclusive 108 66d 89d 💬 2 [79d]
INFO: task hung in reg_check_chans_work (7) wireless C error 324 16h59m 94d
KASAN: use-after-free Read in em28xx_close_extension (2) media C 4 16d 97d 💬 2 [6d17h]
INFO: rcu detected stall in sys_execve (6) mm syz done 34 10h02m 100d
INFO: task hung in adu_disconnect usb 215 66d 100d
INFO: task hung in adu_release usb syz inconclusive 6 68d 105d
INFO: task hung in usb_deregister_dev (2) usb C 36 46d 107d
INFO: rcu detected stall in x64_sys_call usb input mm syz 183 29m 107d
WARNING in rtl8150_open/usb_submit_urb usb C 4 33d 114d 💬 1 [110d]
possible deadlock in hid_hw_open input 56 4d01h 130d
KASAN: invalid-free in dev_free usb C 1249 51d 131d PATCH [49d]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless syz 164 6d07h 135d 💬 1 [9d14h]
INFO: rcu detected stall in kcov_close mm fs 84 1d17h 135d
possible deadlock in __input_unregister_device input 221 9h03m 136d
INFO: rcu detected stall in dvb_usb_read_remote_control (2) media 248 1d22h 143d
WARNING in r8712_usb_write_mem/usb_submit_urb (2) usb staging C 6 64d 145d 💬 3 [144d]
KASAN: slab-use-after-free Read in em28xx_release_resources media 120 4h20m 146d
WARNING in ath6kl_bmi_get_target_info (2) usb wireless C error 5160 3h26m 147d PATCH [121d]
WARNING in plfxlc_mac_release usb wireless C done 1964 3h04m 149d PATCH [148d]
INFO: rcu detected stall in kcov_ioctl (2) mm 74 3d20h 149d 💬 2 [148d]
INFO: task hung in addrconf_dad_work (5) net C done 934 16h16m 149d
KASAN: slab-use-after-free Read in hdm_disconnect usb C 10465 31m 150d PATCH [149d]
WARNING in smsusb_init_device/usb_submit_urb usb media C 142 3h58m 150d PATCH [128d]
INFO: task hung in cleanup_net (7) net 108 33d 167d
INFO: rcu detected stall in sys_futex (7) kernel 60 22h05m 184d
WARNING in dev_deactivate_many net C 195 1d16h 184d
INFO: rcu detected stall in mce_timer_fn (2) edac C unreliable 6 4d07h 201d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 78 4d20h 204d
INFO: rcu detected stall in process_one_work (9) kernel C error 14 26d 205d
WARNING in usb_free_urb usb media C inconclusive 358 1h27m 207d 💬 1 [6d17h]
INFO: rcu detected stall in addrconf_rs_timer (6) usb syz error 394 4d18h 207d
INFO: task hung in kernfs_add_one usb kernfs C error 57 5d08h 212d
INFO: rcu detected stall in schedule (7) usb C done 47 27d 212d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 132 18h06m 213d
INFO: rcu detected stall in sendmsg (4) net C error 40 7d09h 216d
INFO: rcu detected stall in sys_sendto (7) net mm C error 197 13h13m 218d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1807 15h36m 225d
INFO: rcu detected stall in validate_mm (3) mm C error 31 1d11h 228d 💬 5 [170d]
INFO: rcu detected stall in handle_softirqs net C done 34 24d 229d 💬 1 [229d]
INFO: rcu detected stall in sock_write_iter (3) net C done 110 21h57m 232d 💬 1 [232d]
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 6 6d23h 251d
WARNING in bcm5974_start_traffic/usb_submit_urb (2) usb input C unreliable 8 1d20h 255d 💬 1 [21d]
INFO: rcu detected stall in kauditd_thread (4) audit net bpf C error 21 24d 273d 💬 6 [270d]
UBSAN: array-index-out-of-bounds in htc_issue_send wireless C 5 35d 280d PATCH [62d]
WARNING in usbnet_start_xmit/usb_submit_urb (2) usb C error 9 4d21h 283d
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 69d 291d 💬 3 [146d]
INFO: rcu detected stall in sys_syslog (2) mm C error 31 1d04h 309d
WARNING in wdm_rxwork/usb_submit_urb (2) usb C unreliable 90 10d 317d 💬 2 [243d]
INFO: rcu detected stall in dput (8) mm C done 244 8h03m 360d
INFO: rcu detected stall in ip_list_rcv (6) virt netfilter C done done 39 17d 388d 💬 5 [12d]
INFO: rcu detected stall in sys_socket (10) mm C done 87 11h08m 391d 💬 6 [387d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 15 58d 410d
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 47 6d01h 436d PATCH [204d]
INFO: rcu detected stall in worker_thread (9) netfilter C done 2977 4h21m 445d PATCH [439d]
INFO: task hung in __input_unregister_device (5) usb input C done error 17 77d 464d 💬 1 [84d]
INFO: rcu detected stall in sys_openat (3) mm C error 306 6m 480d
INFO: rcu detected stall in console_callback serial C error 17 11d 494d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 81 11d 497d
INFO: rcu detected stall in sys_unlink (3) mm C error 148 19h28m 500d
INFO: rcu detected stall in newfstatat (3) usb C done 249 17h37m 565d 💬 4 [294d]
kernel BUG in cdc_ncm_fill_tx_frame usb syz error error 5 32d 572d
INFO: rcu detected stall in vfs_readlink fs usb C 2 66d 586d 💬 2 [583d]
INFO: task hung in synchronize_rcu (4) net fs C done error 840 1d01h 602d 💬 6 [146d]
WARNING in usb_tx_block/usb_submit_urb usb libertas C 496 6d07h 680d 💬 3 [679d]
INFO: task hung in hub_event (3) usb 344 14d 711d 💬 12 [230d]
WARNING in print_bfs_bug (2) kernel C done 286 15d 727d 💬 2 [295d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 638 1d07h 751d 💬 5 [134d]
WARNING in call_timer_fn bluetooth C unreliable 5271 1h13m 770d 💬 8 [9d01h]
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 65d 816d 💬 1 [816d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 88 7h25m 816d
INFO: rcu detected stall in watchdog usb C error 11 1d11h 860d
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 21 15d 901d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media C 1352 12d 1001d 💬 2 [9d01h]
INFO: rcu detected stall in gc_worker (3) netfilter C done done 119 15d 1011d 💬 1 [12d]
INFO: task hung in r871xu_dev_remove usb staging C error 561 25d 1113d 💬 1 [168d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 309 2d11h 1144d 💬 3 [10d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 171d 1167d
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 14d 1206d
possible deadlock in zd_chip_disable_rxtx usb wireless C 44 33d 1476d
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 243d 1496d 💬 1 [1442d]
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 624 13d 1573d 💬 7 [21d]
WARNING: ODEBUG bug in put_device bluetooth syz done error 61 21d 1602d
BUG: soft lockup in smp_call_function kernel C done 1342 1d02h 1627d 💬 1 [642d]
general protection fault in ir_raw_event_store_with_filter usb media C error 879 10d 1750d
BUG: workqueue lockup (5) kernel C done 10060 7m 1807d
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media C 6 1723d 1851d
INFO: rcu detected stall in hub_event usb C done 1211 1d06h 1861d 💬 11 [5d17h]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 108 3d08h 1953d PATCH [233d]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 102 1d00h 1983d 💬 4 [1864d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 1685 2h53m 2077d 💬 4 [9d01h]
WARNING in rcu_check_gp_start_stall net C done error 2313 1h32m 2133d 💬 7 [52d]
INFO: rcu detected stall in do_idle acpi C done error 2733 5m 2266d 💬 39 [1814d]
moderation (6):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: workqueue leaked atomic, lock or RCU: syz.NUM.NUM[NUM] usb 2 18d 41d
general protection fault in em28xx_resolution_set media 2 11d 42d
KASAN: out-of-bounds Read in stack_not_used kernel 1 64d 60d
lost connection to test machine (5) C error 1734473 now 1867d
corrupted report (2) mm net 790093 now 2451d
no output from test machine (2) C done 1722724 now 2574d