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🐞 Open [1485]
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🐞 Fixed [6695]
🐞 Invalid [17174]
⬇ Missing Backports [217]
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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 2d08h 3670 88847 18 104802 18514fd70ea4 .config 4d11h 2c50b6a9 2d10h all only
Applied filters: Manager=ci2-upstream-usb (drop)
open (99):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in rpm_resume (2) pm 1 C 11 5d23h 19d
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 104 8h19m 19d 💬 4 [1d16h]
WARNING in dev_shutdown (7) net -1 11 11d 43d
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 26 51d 71d 💬 7 [65d]
INFO: rcu detected stall in hub_event (2) usb kernfs 1 C error 44 2d10h 72d
KASAN: slab-out-of-bounds Read in usbtmc_interrupt usb 17 C 4 63d 77d 💬 6 [76d]
INFO: task hung in lbs_remove_card libertas 1 38 16d 79d
WARNING in pvr2_send_request/usb_submit_urb pvrusb2 -1 1 88d 84d
INFO: task hung in console_callback (6) input usb 1 C error 12 3h41m 109d
INFO: rcu detected stall in wb_workfn (4) block mm 1 C error 39 12d 113d 💬 1 [59d]
KASAN: slab-use-after-free Read in btusb_disconnect usb bluetooth 19 C 5 34d 120d 💬 1 [120d]
KASAN: invalid-free in dev_free (2) usb 22 3 98d 140d
KASAN: slab-use-after-free Read in report_descriptor_read input usb 19 34 6d09h 161d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 49 41d 171d
KASAN: slab-use-after-free Write in as102_release (2) media 24 65 3d08h 183d PATCH [18d]
INFO: task hung in usbnet_disconnect (3) net usb 1 78 4d03h 203d
INFO: rcu detected stall in clone (7) mm 1 54 3d13h 219d
WARNING in media_create_pad_link (2) usb media -1 C error 11 24d 227d PATCH [204d]
WARNING in hanwang_open/usb_submit_urb usb input -1 C error done 6 83d 233d PATCH [230d]
KASAN: use-after-free Read in cfg80211_shutdown_all_interfaces wireless 19 12 7d01h 295d
WARNING in usb_stor_msg_common/usb_submit_urb usb usb-storage -1 syz error 23 3d21h 307d
INFO: rcu detected stall in sys_umount (3) mm 1 C done 45 2d16h 328d 💬 2 [74d]
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 73 24d 332d
general protection fault in dummy_timer (2) usb 2 syz 50 4d03h 342d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 30 10d 357d
INFO: rcu detected stall in brk (2) mm 1 syz 2 303d 366d 💬 8 [365d]
WARNING: ODEBUG bug in ieee80211_led_exit (2) wireless -1 C 35 12d 374d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 34 9d07h 379d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 94d 382d
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 23 41d 385d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 88 4d14h 386d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 21d 394d
INFO: rcu detected stall in sys_pselect6 (2) input usb 1 C 55 21d 396d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 762 3d06h 404d
KASAN: use-after-free Read in em28xx_close_extension (2) usb media 19 C error 10 20d 408d 💬 2 [36d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 62 17d 410d
INFO: task hung in usb_deregister_dev (2) usb 1 C 36 357d 418d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 407 1d17h 418d
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless 1 syz error 235 20m 445d 💬 3 [299d]
INFO: rcu detected stall in kcov_close mm 1 149 19h17m 446d
KASAN: slab-use-after-free Read in em28xx_release_resources media 19 404 1d16h 456d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1575 1d20h 460d
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error 423 20d 461d PATCH [438d]
INFO: task hung in cleanup_net (7) net 1 121 61d 478d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 94 7d18h 495d
WARNING in dev_deactivate_many net -1 C 231 11d 495d
INFO: rcu detected stall in mce_timer_fn (2) edac 1 C unreliable 6 28d 512d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 124 6d10h 515d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 18 29d 516d
WARNING in usb_free_urb usb media -1 C inconclusive 3481 51m 517d PATCH [145d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 596 4d22h 518d
INFO: task hung in kernfs_add_one kernfs 1 C error done 74 2d09h 522d
INFO: rcu detected stall in schedule (7) usb 1 C done 57 17d 523d
INFO: rcu detected stall in sendmsg (4) mm net 1 C error 60 3d13h 526d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 314 13d 529d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2139 30d 535d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 9d12h 538d 💬 5 [480d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 178 9h07m 543d 💬 1 [543d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 12 3d07h 562d
WARNING in bcm5974_start_traffic/usb_submit_urb (2) input -1 C unreliable done 28 92d 565d 💬 1 [49d]
INFO: rcu detected stall in kauditd_thread (4) audit 1 C error 33 29d 584d 💬 6 [580d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 39 138d 620d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 98 4d08h 628d 💬 2 [554d]
INFO: rcu detected stall in dput (8) fs 1 C done 522 22h35m 671d
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 51 19d 698d 💬 5 [223d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 165 1d07h 702d 💬 6 [697d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 30 21d 720d
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4499 7h07m 756d PATCH [749d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 18 48d 775d 💬 1 [47d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 463 3d07h 790d
INFO: rcu detected stall in console_callback input usb serial 1 C error 18 14d 805d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 6d03h 807d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 210 7d09h 811d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 440 1d10h 875d 💬 4 [604d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 61d 883d
INFO: rcu detected stall in vfs_readlink fs 1 C 3 305d 896d 💬 2 [894d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1535 3d06h 912d 💬 6 [32d]
WARNING in usb_tx_block/usb_submit_urb usb libertas -1 C 544 2d06h 990d 💬 3 [5d19h]
INFO: task hung in hub_event (3) usb 1 529 1h41m 1022d 💬 12 [540d]
WARNING in print_bfs_bug (2) kernel -1 C done 308 1d06h 1038d 💬 2 [606d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 20d 1062d 💬 5 [5d19h]
WARNING in call_timer_fn bluetooth -1 C unreliable 7562 1h11m 1081d 💬 8 [5d19h]
INFO: rcu detected stall in kernfs_fop_release kernfs 1 C error 8 67d 1127d 💬 1 [1127d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 24 126 9d18h 1127d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1407 3d01h 1312d 💬 3 [5d19h]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 233 2d10h 1322d 💬 1 [42d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 512 1d00h 1454d 💬 3 [8d06h]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 481d 1478d
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 28 3d23h 1517d
possible deadlock in zd_chip_disable_rxtx usb wireless 4 C 44 4d12h 1787d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 553d 1807d 💬 1 [1753d]
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 695 4d05h 1884d 💬 7 [61d]
BUG: soft lockup in smp_call_function kernel 1 C done 1626 3d02h 1938d 💬 1 [953d]
BUG: workqueue lockup (5) net 1 C done 13906 1h16m 2118d
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 76d 2264d PATCH [544d]
WARNING in amradio_send_cmd/usb_submit_urb usb -1 C error inconclusive 138 97d 2294d 💬 4 [2174d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 6072 3h28m 2388d 💬 4 [5d19h]
WARNING in rcu_check_gp_start_stall net -1 C done error 2733 2h34m 2444d 💬 7 [16d]
INFO: rcu detected stall in do_idle x86 1 C done error 3402 18h02m 2576d 💬 39 [17d]
moderation (5):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: ODEBUG bug in rtl_usb_disconnect kernel -1 1 55d 51d
WARNING: ODEBUG bug in free_netdev (3) kernel -1 2 89d 86d PATCH [10d]
lost connection to test machine (5) -1 C error 2679469 now 2178d
corrupted report (2) mm -1 1003369 now 2761d
no output from test machine (2) -1 C done 1984682 now 2884d