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🐞 Open [1452]
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🐞 Fixed [6881]
🐞 Invalid [17867]
⬇ Missing Backports [224]
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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 1h26m 3633 84927 297 649846 72fe00b71067 .config 18h59m 40acda8a 4h15m all only
Applied filters: Manager=ci2-upstream-usb (drop)
open (93) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in em28xx_unregister_media_device media 19 2 3d03h 2d02h
WARNING: ODEBUG bug in rtl_usb_disconnect usb -1 syz 3 19d 19d
BUG: soft lockup in dummy_timer usb 1 234 6h55m 43d
WARNING in __alloc_workqueue usb wireless -1 C 2111 5d00h 43d 💬 1 [26d]
WARNING in sched_mm_cid_fork fs mm -1 C error 329 4d03h 52d PATCH [30d]
INFO: task hung in rpm_resume (2) usb pm 1 C 17 5d19h 102d
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 350 41m 103d PATCH [66d]
WARNING in dev_shutdown (7) usb net -1 syz error 22 4d20h 127d
INFO: rcu detected stall in sys_munmap (2) mm 1 C error 41 10d 155d 💬 7 [35d]
INFO: rcu detected stall in hub_event (2) usb 1 C error 308 3h38m 156d
KASAN: slab-out-of-bounds Read in usbtmc_interrupt usb 17 C 4 8d16h 161d 💬 6 [160d]
INFO: task hung in lbs_remove_card libertas 1 40 9d07h 163d
INFO: task hung in console_callback (6) input usb 1 C error 13 15d 192d
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 54 3d09h 196d 💬 1 [56d]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 356 2d05h 216d 💬 1 [179d]
KASAN: slab-use-after-free Read in report_descriptor_read usb input 19 55 9d23h 245d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 54 10d 254d
KASAN: slab-use-after-free Write in as102_release (2) media 24 92 8d09h 266d PATCH [13d]
INFO: task hung in usbnet_disconnect (3) net usb 1 83 8d22h 286d
INFO: rcu detected stall in clone (7) mm 1 79 3d15h 303d
KASAN: use-after-free Read in cfg80211_shutdown_all_interfaces wireless 19 12 90d 378d
WARNING in usb_stor_msg_common/usb_submit_urb usb usb-storage -1 syz error 27 4d09h 391d
INFO: rcu detected stall in sys_umount (3) mm 1 C done 50 13d 412d 💬 2 [158d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 83 5d14h 416d
general protection fault in dummy_timer (2) usb 2 syz 64 4d03h 426d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 36 6d00h 441d
INFO: rcu detected stall in brk (2) mm 1 syz 2 387d 449d 💬 8 [448d]
WARNING: ODEBUG bug in ieee80211_led_exit (2) wireless -1 C 36 10d 457d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 43 8d18h 462d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 177d 465d
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 23 124d 469d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 96 16d 470d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 78 8d00h 478d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 837 9h25m 488d
KASAN: use-after-free Read in em28xx_close_extension (2) usb media 19 C error 11 9d23h 491d 💬 3 [75d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 74 6d12h 493d
INFO: rcu detected stall in x64_sys_call mm 1 C error 491 2d05h 501d
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless 1 syz error 256 6h12m 529d 💬 3 [382d]
INFO: rcu detected stall in kcov_close mm 1 169 4d16h 529d
KASAN: slab-use-after-free Read in em28xx_release_resources media 19 C error 450 5d07h 540d PATCH [12d]
INFO: task hung in addrconf_dad_work (5) net 1 C done 1629 1d11h 543d 💬 2 [4d00h]
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error 423 7d12h 544d PATCH [522d]
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 102 10d 578d
WARNING in dev_deactivate_many net -1 C 238 40d 578d
INFO: rcu detected stall in mce_timer_fn (2) edac 1 C unreliable 6 12d 595d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 130 17d 598d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 18 13d 599d
WARNING in usb_free_urb usb media -1 C inconclusive 4558 6h04m 601d PATCH [229d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter virt mm 1 syz error error 650 9h15m 601d
INFO: task hung in kernfs_add_one kernfs 1 C error done 76 12d 606d
INFO: rcu detected stall in schedule (7) usb 1 C done 60 17d 606d
INFO: rcu detected stall in sendmsg (4) mm 1 C error 61 6d05h 610d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 340 8d00h 612d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2159 2h48m 619d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 29d 622d 💬 5 [564d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 189 33d 626d 💬 1 [626d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 18d 645d
INFO: rcu detected stall in kauditd_thread (4) audit 1 C error 35 14d 667d 💬 6 [664d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 47d 703d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 100 21h48m 711d 💬 2 [637d]
INFO: rcu detected stall in dput (8) fs 1 C done 635 6d12h 754d
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 55 23d 782d 💬 5 [306d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 188 5d15h 785d 💬 6 [781d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 32 1h21m 804d
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4791 3d07h 839d PATCH [833d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 19 20d 858d 💬 1 [5d02h]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 527 3d02h 874d
INFO: rcu detected stall in console_callback usb input serial 1 C error 18 5d11h 888d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 105 4d04h 891d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 341 5d12h 894d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 497 7d09h 959d 💬 4 [688d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 5d04h 966d
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2399 4h27m 996d 💬 8 [4d00h]
WARNING in usb_tx_block/usb_submit_urb usb libertas -1 C 703 1h50m 1074d 💬 3 [89d]
INFO: task hung in hub_event (3) usb 1 734 8h27m 1105d 💬 12 [624d]
WARNING in print_bfs_bug (2) kernel -1 C done 315 2d06h 1121d 💬 2 [689d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 8d00h 1145d 💬 5 [89d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8054 4h15m 1164d 💬 8 [26d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 24 143 3d21h 1210d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1416 2h32m 1395d 💬 3 [26d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 295 2d02h 1405d 💬 1 [29d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 544 2d19h 1537d 💬 3 [29d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 565d 1561d
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 32 5d18h 1600d
possible deadlock in zd_chip_disable_rxtx usb wireless 4 C 44 17d 1870d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 637d 1890d 💬 1 [1836d]
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 787 6d13h 1967d 💬 7 [145d]
BUG: soft lockup in smp_call_function kernel 1 C done 1723 2d02h 2021d 💬 1 [1036d]
BUG: workqueue lockup (5) kernel 1 C done 14987 9h15m 2201d
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 159d 2347d PATCH [627d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 7012 9m 2471d 💬 4 [26d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2898 4d04h 2527d 💬 9 [4d00h]
INFO: rcu detected stall in do_idle virt 1 C done error 3748 4d04h 2660d 💬 39 [101d]
moderation (4) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in em28xx_v4l2_open (2) media 19 1 71d 67d
lost connection to test machine (5) -1 C error 2963230 now 2261d
corrupted report (2) wireless -1 1059098 14m 2845d
no output from test machine (2) -1 C done 2098135 now 2968d