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🐞 Open [1568]
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🐞 Fixed [5936]
🐞 Invalid [14430]
⬇ Missing Backports [102]
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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 13h45m 3454 85447 470 821233 362a7993ed01 .config 4d20h d7f584ee 15h17m all only
Applied filters: Manager=ci2-upstream-usb (drop)
open (136):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in uvc_unregister_video media 1 5d04h 1d04h
INFO: rcu detected stall in sys_mkdirat (2) selinux mm overlayfs 31 4d21h 4d14h
INFO: rcu detected stall in sys_umount (3) mm syz 26 1d02h 13d
KASAN: slab-out-of-bounds Read in mcp2221_raw_event input usb 20 21h16m 14d
INFO: rcu detected stall in sys_symlinkat (5) mm 37 3d20h 17d
INFO: task hung in console_callback (5) serial 276 18h09m 25d
general protection fault in dummy_timer (2) usb 5 27d 27d
INFO: rcu detected stall in rescuer_thread batman mm ext4 C done 10 2d02h 34d
UBSAN: shift-out-of-bounds in s32ton input usb 7 12d 39d PATCH [38d]
INFO: task hung in uevent_show (2) kernel C inconclusive 4271 1h19m 41d
INFO: rcu detected stall in schedule_timeout (7) kernel syz 4 4d21h 42d
INFO: rcu detected stall in rw_verify_area (3) selinux syz 5 27d 48d
INFO: rcu detected stall in brk (2) mm input usb syz 1 54d 50d 💬 8 [50d]
INFO: rcu detected stall in __virt_addr_valid fs usb input syz 1 55d 51d
INFO: rcu detected stall in vms_complete_munmap_vmas mm syz 3 24d 57d 💬 5 [56d]
WARNING: ODEBUG bug in ieee80211_led_exit (2) wireless 5 4d08h 58d
KASAN: slab-use-after-free Write in as102_release media 9 57d 61d
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:NUM[NUM] kernel 2 5d04h 61d
BUG: soft lockup in debug_check_no_obj_freed serial syz 2 62d 62d 💬 4 [55d]
INFO: task hung in blk_mq_update_tag_set_shared block 34 61d 63d
INFO: rcu detected stall in sys_readlink (5) fs syz 24 13d 64d
WARNING: ODEBUG bug in __folio_put (2) usb mm syz 13 1d13h 66d
INFO: rcu detected stall in sys_rt_sigprocmask (2) input usb syz 8 52d 67d
INFO: rcu detected stall in vma_link_file mm input usb syz 1 71d 67d 💬 6 [66d]
KASAN: slab-use-after-free Read in __video_register_device media 2 60d 68d
INFO: task hung in chaoskey_release usb 47 66d 69d
WARNING in thrustmaster_probe/usb_submit_urb usb C 15 4d03h 69d PATCH [15d]
INFO: rcu detected stall in do_syscall_64 input usb syz 19 43d 70d
INFO: task hung in usblp_open usb 32 66d 70d
WARNING: ODEBUG bug in corrupted (3) usb syz 1 57d 71d PATCH [69d]
INFO: rcu detected stall in sys_mprotect (8) mm 50 6d12h 71d
INFO: task hung in usb_stor_disconnect usb-storage 40 62d 72d
INFO: rcu detected stall in sys_getdents64 net C error 18 7d04h 72d 💬 3 [72d]
INFO: rcu detected stall in readlink_copy syz 1 76d 72d
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 79d 75d
INFO: task hung in rpm_resume pm 133 61d 75d
INFO: rcu detected stall in __fsnotify_parent input usb fs C 7 50d 78d
INFO: rcu detected stall in schedule_tail (6) net virt C 7 10d 78d
INFO: rcu detected stall in kjournald2 (2) mm C error 50 2d11h 79d
INFO: rcu detected stall in sys_utimensat (3) usb C 9 60d 80d 💬 1 [79d]
INFO: task hung in usblp_disconnect usb syz 4 74d 80d
INFO: rcu detected stall in unix_dgram_recvmsg (4) net syz 9 52d 80d
INFO: rcu detected stall in sys_pselect6 (2) input usb C 54 35d 81d
INFO: rcu detected stall in kernfs_fop_read_iter (4) usb syz 12 50d 83d
INFO: task hung in usb_register_dev (2) usb syz inconclusive 108 61d 84d 💬 2 [74d]
INFO: task hung in reg_check_chans_work (7) wireless C error 317 1d21h 89d
KASAN: use-after-free Read in em28xx_close_extension (2) media C 4 11d 92d 💬 2 [1d17h]
INFO: rcu detected stall in sys_execve (6) mm syz done 32 15h55m 95d
INFO: task hung in adu_disconnect usb 215 61d 95d
INFO: task hung in adu_release usb syz inconclusive 6 63d 100d
INFO: task hung in usb_deregister_dev (2) usb C 36 41d 102d
INFO: rcu detected stall in x64_sys_call usb input mm syz 175 15h15m 102d
WARNING in rtl8150_open/usb_submit_urb usb C 4 28d 109d 💬 1 [105d]
possible deadlock in hid_hw_open input 55 2d04h 125d
KASAN: invalid-free in dev_free usb C 1249 46d 126d PATCH [44d]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless syz 164 1d08h 130d 💬 1 [4d15h]
INFO: rcu detected stall in kcov_close mm fs 80 2h51m 130d
possible deadlock in __input_unregister_device input 214 13h18m 131d
INFO: rcu detected stall in dvb_usb_read_remote_control (2) media 247 43d 138d
WARNING in r8712_usb_write_mem/usb_submit_urb (2) usb staging C 6 59d 140d 💬 3 [139d]
KASAN: slab-use-after-free Read in em28xx_release_resources media 114 8h20m 141d
WARNING in ath6kl_bmi_get_target_info (2) usb wireless C error 4997 1h07m 142d PATCH [116d]
WARNING in plfxlc_mac_release wireless C done 1907 57m 144d PATCH [144d]
INFO: rcu detected stall in kcov_ioctl (2) mm 73 6d22h 144d 💬 2 [143d]
INFO: task hung in addrconf_dad_work (5) net C done 926 18h30m 144d
KASAN: slab-use-after-free Read in hdm_disconnect usb C 10306 56m 145d PATCH [144d]
WARNING in smsusb_init_device/usb_submit_urb usb media C 137 1d08h 145d PATCH [123d]
INFO: task hung in cleanup_net (7) net 108 28d 162d
INFO: rcu detected stall in sys_futex (7) kernel 58 1d20h 179d
WARNING in dev_deactivate_many net C 194 10d 179d
INFO: rcu detected stall in mce_timer_fn (2) edac C unreliable 6 29d 196d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 77 2d08h 199d
INFO: rcu detected stall in process_one_work (9) kernel C error 14 22d 200d
WARNING in usb_free_urb usb media C inconclusive 339 1h12m 202d 💬 1 [1d17h]
INFO: rcu detected stall in addrconf_rs_timer (6) usb syz error 393 29d 202d
INFO: task hung in kernfs_add_one usb kernfs C error 57 8h57m 207d
INFO: rcu detected stall in schedule (7) usb C done 47 22d 207d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 130 12d 208d
INFO: rcu detected stall in sendmsg (4) net C error 40 2d09h 211d
INFO: rcu detected stall in sys_sendto (7) net mm C error 184 2d13h 213d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1787 1h28m 220d
INFO: rcu detected stall in validate_mm (3) mm C error 31 27d 223d 💬 5 [165d]
INFO: rcu detected stall in handle_softirqs net C done 34 19d 224d 💬 1 [224d]
INFO: rcu detected stall in sock_write_iter (3) net C done 104 22h12m 228d 💬 1 [227d]
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 6 1d23h 246d
WARNING in bcm5974_start_traffic/usb_submit_urb (2) usb input C unreliable 6 5d16h 250d 💬 1 [16d]
INFO: rcu detected stall in kauditd_thread (4) audit net bpf C error 21 19d 268d 💬 6 [265d]
UBSAN: array-index-out-of-bounds in htc_issue_send wireless C 5 30d 275d PATCH [57d]
WARNING in usbnet_start_xmit/usb_submit_urb (2) usb C error 9 14d 278d
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 64d 286d 💬 3 [141d]
INFO: rcu detected stall in sys_syslog (2) mm C error 30 15d 304d
WARNING in wdm_rxwork/usb_submit_urb (2) usb C unreliable 90 5d15h 312d 💬 2 [239d]
INFO: rcu detected stall in dput (8) mm C done 234 1d01h 355d
INFO: rcu detected stall in ip_list_rcv (6) virt netfilter C done done 39 12d 383d 💬 5 [7d23h]
INFO: rcu detected stall in sys_socket (10) mm C done 81 2h22m 386d 💬 6 [382d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 15 53d 405d
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 47 1d01h 431d PATCH [199d]
INFO: rcu detected stall in worker_thread (9) netfilter C done 2931 1h22m 440d PATCH [434d]
INFO: task hung in __input_unregister_device (5) usb input C done error 17 72d 459d 💬 1 [79d]
INFO: rcu detected stall in sys_openat (3) mm C error 300 17h14m 475d
INFO: rcu detected stall in console_callback serial C error 17 6d17h 489d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 81 6d02h 492d
INFO: rcu detected stall in sys_unlink (3) mm C error 144 5d20h 495d
INFO: rcu detected stall in newfstatat (3) usb C done 242 5h30m 560d 💬 4 [289d]
kernel BUG in cdc_ncm_fill_tx_frame usb syz error error 5 27d 567d
INFO: rcu detected stall in vfs_readlink fs usb C 2 61d 581d 💬 2 [578d]
INFO: task hung in synchronize_rcu (4) net fs C done error 830 5h22m 597d 💬 6 [141d]
WARNING in usb_tx_block/usb_submit_urb usb libertas C 496 1d08h 675d 💬 3 [674d]
INFO: task hung in hub_event (3) usb 344 9d06h 706d 💬 12 [225d]
WARNING in print_bfs_bug (2) kernel C done 286 10d 722d 💬 2 [290d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 627 3d00h 746d 💬 5 [129d]
WARNING in call_timer_fn bluetooth C unreliable 5215 41m 765d 💬 8 [4d02h]
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 60d 811d 💬 1 [811d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 85 1d16h 811d
INFO: rcu detected stall in watchdog usb C error 9 4d03h 855d
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 21 10d 896d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media C 1352 7d10h 996d 💬 2 [4d02h]
INFO: rcu detected stall in gc_worker (3) netfilter C done done 119 11d 1007d 💬 1 [7d23h]
INFO: task hung in r871xu_dev_remove usb staging C error 561 20d 1108d 💬 1 [163d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 306 7h18m 1139d 💬 3 [5d02h]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 166d 1162d
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 9d16h 1201d
possible deadlock in zd_chip_disable_rxtx usb wireless C 44 28d 1471d
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 238d 1491d 💬 1 [1437d]
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 624 8d06h 1568d 💬 7 [16d]
WARNING: ODEBUG bug in put_device bluetooth syz done error 61 16d 1597d
BUG: soft lockup in smp_call_function kernel C done 1332 1d06h 1622d 💬 1 [637d]
general protection fault in ir_raw_event_store_with_filter usb media C error 879 5d17h 1745d
BUG: workqueue lockup (5) kernel C done 9892 4h05m 1802d
kernel BUG at drivers/media/mc/mc-entity.c:LINE! usb media C 6 1718d 1846d
INFO: rcu detected stall in hub_event usb C done 1210 3d05h 1856d 💬 11 [18h02m]
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 106 8d22h 1948d PATCH [228d]
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 100 9d04h 1978d 💬 4 [1859d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 1636 36m 2072d 💬 4 [4d02h]
WARNING in rcu_check_gp_start_stall net C done error 2296 1h47m 2128d 💬 7 [47d]
INFO: rcu detected stall in do_idle acpi C done error 2720 16h31m 2261d 💬 39 [1809d]
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 13d 36d
general protection fault in em28xx_resolution_set media 2 6d17h 37d
KASAN: out-of-bounds Read in stack_not_used kernel 1 59d 55d
lost connection to test machine (5) C error 1714208 now 1862d
corrupted report (2) mm net 785958 now 2446d
no output from test machine (2) C done 1719007 now 2569d