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🐞 Open [1327]
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🐞 Fixed [7177]
🐞 Invalid [18965]
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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 1d22h 4063 96575 435 1122128 1c2b66a7d725 .config 9d01h 43bfcdb0 2d03h all only
Applied filters: Manager=ci2-upstream-usb (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (100) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task jbd2/sda1-NUM:NUM blocked in I/O wait for more than NUM seconds. prio:low ext4 -1 C 12 25d 51d PATCH [9h37m]
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages prio:high mm arch 5 3 51d 52d 💬 2 [20d]
KASAN: slab-use-after-free Read in hidraw_report_event prio:high input usb 19 C error 4 54d 55d PATCH [33d]
KASAN: stack-out-of-bounds Write in carl9170_handle_command_response prio:high usb wireless 21 C 73 8h08m 58d PATCH [7h35m]
BUG: sleeping function called from invalid context in __zap_vma_range prio:high mm 5 4 39d 61d 💬 2 [60d]
general protection fault in em28xx_resolution_set (2) prio:high media 2 1 81d 74d
WARNING: refcount bug in dev_deactivate_many net prio:low 13 C 166 6d16h 81d
KASAN: slab-use-after-free Read in v4l2_open prio:high usb media 19 C error 1636 1h18m 94d PATCH [94d]
WARNING in igorplugusb_probe/usb_submit_urb prio:low usb media -1 C error 2364 13d 94d PATCH [48d]
WARNING: suspicious RCU usage in usb_tx_block prio:high mm 4 4 71d 104d
WARNING: refcount bug in rsi_91x_deinit prio:high wireless 13 33 43d 109d
WARNING in __put_task_struct (6) prio:high mm -1 5 71d 117d
WARNING in smsusb_stop_streaming prio:high media -1 12 62d 118d PATCH [19d]
INFO: task hung in worker_thread (6) prio:normal hfs 1 C error 8 6d16h 138d
KMSAN: uninit-value in pick_task_fair prio:high kernel 7 2 88d 141d
KASAN: slab-use-after-free Read in em28xx_unregister_media_device prio:high media 19 C 30 3d10h 150d PATCH [33d]
WARNING: ODEBUG bug in rtl_usb_disconnect prio:high usb -1 syz 4 78d 168d
WARNING in sched_mm_cid_fork fs mm prio:low -1 C error error 332 138d 200d PATCH [179d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) usb input prio:high 19 C error 701 16h35m 251d PATCH [215d]
WARNING in dev_shutdown (7) prio:high usb net -1 syz error error 25 16d 275d
INFO: rcu detected stall in sys_munmap (2) mm prio:low 1 C error error 44 15d 303d 💬 7 [183d]
INFO: rcu detected stall in hub_event (2) usb prio:low 1 C error 535 18m 304d PATCH [4d12h]
INFO: task hung in console_callback (6) prio:high input usb 1 C error error 18 43d 341d
INFO: rcu detected stall in wb_workfn (4) prio:normal ext4 1 C error error 65 8d14h 345d 💬 1 [204d]
INFO: rcu detected stall in exit_to_user_mode_loop mm prio:low 1 C error 563 5h08m 365d 💬 1 [327d]
KASAN: slab-use-after-free Read in report_descriptor_read prio:high input usb 19 122 1d03h 393d
INFO: rcu detected stall in vms_gather_munmap_vmas mm prio:normal 1 syz error error 60 21h10m 402d
INFO: rcu detected stall in clone (7) prio:high mm 1 107 13d 451d
WARNING in usb_stor_msg_common/usb_submit_urb usb usb-storage prio:high -1 syz error 31 7d17h 539d
INFO: task hung in inet_rtm_newaddr net prio:normal 1 C done 137 9d23h 542d
INFO: rcu detected stall in sys_umount (3) mm prio:low 1 C done error 57 12h01m 560d 💬 2 [306d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo fs prio:normal 1 syz error error 101 19h46m 564d
general protection fault in dummy_timer (2) usb prio:high 15 C 84 1d12h 574d
INFO: rcu detected stall in schedule_timeout (7) kernel prio:low 1 C error error 43 24d 589d
INFO: rcu detected stall in brk (2) mm prio:high 1 syz 3 67d 598d 💬 8 [597d]
WARNING: ODEBUG bug in ieee80211_led_exit (2) wireless prio:high -1 C 41 3d22h 606d
INFO: rcu detected stall in sys_readlink (5) kernfs btrfs mm prio:normal 1 syz done error 51 6d07h 611d
WARNING: ODEBUG bug in __folio_put (2) usb mm prio:high -1 syz 28 325d 614d
INFO: rcu detected stall in do_syscall_64 input usb prio:high 1 syz 23 272d 617d
INFO: rcu detected stall in sys_mprotect (8) mm prio:normal 1 syz done error 114 21d 618d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 88 1d07h 626d
INFO: task hung in reg_check_chans_work (7) prio:normal wireless 1 C error 1003 3h16m 636d
KASAN: use-after-free Read in em28xx_close_extension (2) usb media prio:high 19 C error 17 7d17h 640d 💬 3 [81d]
INFO: rcu detected stall in sys_execve (6) mm prio:normal 1 C done error 84 7d00h 642d
INFO: rcu detected stall in x64_sys_call mm prio:low 1 C error 567 2d05h 649d
WARNING in enable_work usb pm prio:high -1 C error 1812 20d 669d 💬 2 [18d]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless prio:high 1 syz error 324 5d00h 677d 💬 3 [18d]
INFO: rcu detected stall in kcov_close prio:normal mm 1 219 13h55m 678d
KASAN: slab-use-after-free Read in em28xx_release_resources prio:high media 19 C error error 461 12d 688d PATCH [93d]
INFO: task hung in addrconf_dad_work (5) net prio:normal 1 C done 1748 7h36m 692d 💬 2 [60d]
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error error 423 155d 692d PATCH [670d]
INFO: rcu detected stall in sys_futex (7) kernel prio:high 1 syz error error 124 11h23m 727d
WARNING in dev_deactivate_many net prio:low -1 C 248 12d 727d
INFO: rcu detected stall in mce_timer_fn (2) edac 1 C unreliable error 6 160d 743d
INFO: task hung in kernfs_dop_revalidate (4) kernfs prio:high 1 C error error 143 4d12h 747d
INFO: rcu detected stall in process_one_work (9) kernel prio:high 1 C error error 19 56d 748d
WARNING in usb_free_urb usb media prio:high -1 C inconclusive 7225 6h04m 749d PATCH [52d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter prio:normal 1 syz error error 702 27d 750d
INFO: task hung in kernfs_add_one kernfs 1 C error done 97 4d08h 754d
INFO: rcu detected stall in schedule (7) usb 1 C done error 69 7d12h 755d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 50d 758d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 392 4h04m 760d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error error 2198 1d19h 767d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 40 1d19h 770d 💬 5 [712d]
INFO: rcu detected stall in sock_write_iter (3) net prio:low 1 C done error 214 2d03h 775d 💬 1 [775d]
INFO: rcu detected stall in sys_close (7) prio:high fs 1 C error 20 2d05h 793d
INFO: rcu detected stall in kauditd_thread (4) audit 1 C error error 38 22d 815d 💬 6 [812d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 47 1d14h 852d
WARNING in wdm_rxwork/usb_submit_urb (2) usb prio:low -1 C unreliable 120 7h42m 859d 💬 2 [786d]
INFO: rcu detected stall in dput (8) fs prio:low 1 C done error 635 154d 902d
INFO: rcu detected stall in ip_list_rcv (6) prio:low net 1 C done done 58 71d 930d 💬 5 [454d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 254 16h15m 934d 💬 6 [929d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 41 9d05h 952d
INFO: rcu detected stall in worker_thread (9) netfilter prio:low 1 C done 5331 3h57m 987d PATCH [981d]
INFO: task hung in __input_unregister_device (5) prio:high usb input 1 C done error 22 42d 1007d 💬 1 [30d]
INFO: rcu detected stall in sys_openat (3) mm prio:low 1 C error 614 4h01m 1022d
INFO: rcu detected stall in console_callback input usb serial 1 C error error 18 153d 1036d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel prio:normal 1 C error done 107 15h50m 1039d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 390 3d03h 1042d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 623 39m 1107d 💬 4 [836d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 13d 1114d
INFO: task hung in synchronize_rcu (4) net fs prio:high 1 C done error 3868 2h59m 1144d 💬 8 [11d]
INFO: task hung in hub_event (3) prio:high usb 1 906 2h26m 1253d 💬 12 [18d]
WARNING in print_bfs_bug (2) kernel prio:low -1 C done 342 26d 1270d 💬 2 [837d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 156d 1293d 💬 5 [237d]
WARNING in call_timer_fn bluetooth prio:high -1 C unreliable 9393 11h20m 1313d 💬 8 [18d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 196 14h18m 1359d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media prio:high 19 C done 1445 7d17h 1544d 💬 3 [18d]
INFO: rcu detected stall in gc_worker (3) netfilter prio:low 1 C done done 348 8d21h 1554d 💬 1 [52d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 613 10h05m 1686d 💬 3 [21d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 713d 1709d
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 prio:high -1 C error 35 8d08h 1748d
possible deadlock in zd_chip_disable_rxtx usb wireless 4 C 44 14d 2019d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 785d 2039d 💬 1 [1985d]
INFO: rcu detected stall in corrupted (4) prio:low tipc 1 C done inconclusive 823 2d05h 2115d PATCH [45d]
BUG: soft lockup in smp_call_function kernel prio:low 1 C done 1884 6h26m 2169d 💬 1 [1185d]
BUG: workqueue lockup (5) prio:low kernel 1 C done 16456 24m 2349d
WARNING in smsusb_start_streaming/usb_submit_urb usb media prio:high -1 C error inconclusive 173 307d 2496d PATCH [776d]
WARNING in rcu_check_gp_start_stall net prio:low -1 C done error 2935 19h12m 2676d 💬 9 [29d]
INFO: rcu detected stall in do_idle prio:normal virt 1 C done error 3907 11h21m 2808d 💬 39 [27d]
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 3110105 now 2410d
corrupted report (2) jfs hfs sound prio:low -1 1126673 now 2993d
no output from test machine (2) prio:high -1 C done 2324214 now 3116d