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🐞 Open [1352]
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🐞 Fixed [7075]
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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 8h48m 3853 95816 574 1040345 25bd55f46032 .config 2d02h 7ca9e4d8 10h57m all only
Applied filters: Manager=ci2-upstream-usb (drop)
open (101) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in hidraw_report_event input usb 19 C error 4 1d22h 2d15h PATCH [1d14h]
WARNING: lock held when returning to user space in __pte_offset_map mm 4 11 4h01m 4d09h
WARNING: bad unlock balance in __zap_vma_range mm 4 4 14h30m 4d22h
KASAN: stack-out-of-bounds Write in carl9170_handle_command_response wireless usb prio:high 21 C 9 43m 5d18h PATCH [5d15h]
BUG: sleeping function called from invalid context in __zap_vma_range mm 5 2 5d20h 8d21h 💬 2 [7d21h]
general protection fault in em28xx_resolution_set (2) media 2 1 28d 21d
WARNING: refcount bug in dev_deactivate_many net 13 C 105 18h01m 28d
KASAN: slab-use-after-free Read in v4l2_open usb media 19 C error 293 1h36m 41d PATCH [41d]
WARNING in igorplugusb_probe/usb_submit_urb usb media -1 C error 1810 8h54m 41d PATCH [25d]
WARNING: suspicious RCU usage in usb_tx_block mm 4 4 18d 51d
WARNING: refcount bug in rsi_91x_deinit wireless 13 29 14h07m 56d
WARNING in __put_task_struct (6) mm -1 5 18d 65d
WARNING in smsusb_stop_streaming media -1 12 9d15h 65d
KMSAN: uninit-value in pick_task_fair kernel 7 2 35d 88d
KASAN: slab-use-after-free Read in em28xx_unregister_media_device media 19 14 4d22h 97d PATCH [8d00h]
WARNING: ODEBUG bug in rtl_usb_disconnect usb -1 syz 4 25d 115d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 85d 147d PATCH [126d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 538 46m 198d PATCH [162d]
WARNING in dev_shutdown (7) usb net -1 syz error error 24 28d 222d
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 43 2d10h 250d 💬 7 [130d]
INFO: rcu detected stall in hub_event (2) usb 1 C error 482 9h16m 251d
KASAN: slab-out-of-bounds Read in usbtmc_interrupt usb 17 C 5 19d 256d PATCH [20h22m]
INFO: task hung in lbs_remove_card usb libertas 1 C 12154 now 258d PATCH [14d]
INFO: task hung in console_callback (6) input usb 1 C error error 17 14d 288d
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 63 6d21h 292d 💬 1 [151d]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 485 21h20m 312d 💬 1 [274d]
KASAN: slab-use-after-free Read in report_descriptor_read input usb 19 80 1d02h 340d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 55 20d 349d
INFO: task hung in usbnet_disconnect (3) net usb 1 84 62d 381d
INFO: rcu detected stall in clone (7) mm 1 101 2d02h 398d
WARNING in usb_stor_msg_common/usb_submit_urb usb usb-storage -1 syz error 31 16d 486d
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 55 6d23h 507d 💬 2 [253d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo fs 1 syz error error 90 33d 511d
general protection fault in dummy_timer (2) usb 2 syz 78 17d 521d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 39 11d 536d
INFO: rcu detected stall in brk (2) mm 1 syz 3 14d 545d 💬 8 [544d]
WARNING: ODEBUG bug in ieee80211_led_exit (2) wireless -1 C 37 35d 553d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 47 27d 558d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 272d 561d
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 23 219d 564d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 109 29d 565d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 82 6d01h 573d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 898 2h42m 583d
KASAN: use-after-free Read in em28xx_close_extension (2) usb media 19 C error 15 3d15h 587d 💬 3 [28d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done error 77 50d 589d
INFO: rcu detected stall in x64_sys_call mm 1 C error 536 21h16m 596d
WARNING in enable_work usb pm -1 C error 1810 9d08h 616d 💬 2 [8d20h]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless 1 syz error 300 23h16m 624d 💬 3 [478d]
INFO: rcu detected stall in kcov_close mm 1 191 6d12h 625d
KASAN: slab-use-after-free Read in em28xx_release_resources media 19 C error error 457 12d 635d PATCH [40d]
INFO: task hung in addrconf_dad_work (5) net 1 C done 1683 58m 639d 💬 2 [7d09h]
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error error 423 102d 639d PATCH [617d]
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error error 110 2d22h 674d
WARNING in dev_deactivate_many net -1 C 242 6d03h 674d
INFO: rcu detected stall in mce_timer_fn (2) edac 1 C unreliable error 6 107d 690d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 138 1d14h 694d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error error 19 3d10h 695d
WARNING in usb_free_urb usb media -1 C inconclusive 7095 8h57m 696d PATCH [11d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 701 15d 697d
INFO: task hung in kernfs_add_one kernfs 1 C error done 88 5d00h 701d
INFO: rcu detected stall in schedule (7) usb 1 C done error 66 24d 702d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 54d 705d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 362 4h20m 707d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2186 12d 714d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 125d 717d 💬 5 [659d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 204 2d22h 722d 💬 1 [722d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 113d 740d
INFO: rcu detected stall in kauditd_thread (4) audit 1 C error error 36 89d 762d 💬 6 [759d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 143d 799d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 114 9d06h 806d 💬 2 [733d]
INFO: rcu detected stall in dput (8) fs 1 C done error 635 101d 849d
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 58 18d 877d 💬 5 [401d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 229 3d10h 881d 💬 6 [876d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 36 11d 899d
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 5008 2h35m 935d PATCH [928d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 21 49d 954d 💬 1 [70d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 575 9h38m 969d
INFO: rcu detected stall in console_callback usb input serial 1 C error error 18 100d 983d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 105 99d 986d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 370 12h36m 989d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 586 3d17h 1054d 💬 4 [783d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 100d 1061d
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 3292 57m 1091d 💬 8 [7d09h]
INFO: task hung in hub_event (3) usb 1 858 5d00h 1200d 💬 12 [719d]
WARNING in print_bfs_bug (2) kernel -1 C done 331 3d06h 1217d 💬 2 [784d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 103d 1240d 💬 5 [184d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8732 20m 1260d 💬 8 [28d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 172 5d19h 1306d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1437 11d 1491d 💬 3 [28d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 333 3d17h 1501d 💬 1 [29d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 598 1d03h 1633d 💬 3 [29d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 660d 1656d
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C error 35 7d08h 1696d
possible deadlock in zd_chip_disable_rxtx usb wireless 4 C 44 22d 1966d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 732d 1986d 💬 1 [1932d]
INFO: rcu detected stall in corrupted (4) sound tipc 1 C done inconclusive 808 3d13h 2062d 💬 7 [68d]
BUG: soft lockup in smp_call_function kernel 1 C done 1761 1d15h 2116d 💬 1 [1132d]
BUG: workqueue lockup (5) kernel 1 C done 15205 1d02h 2296d
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 254d 2443d PATCH [723d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2917 2d11h 2623d 💬 9 [7d09h]
INFO: rcu detected stall in do_idle virt 1 C done error 3820 20h14m 2755d 💬 39 [6d05h]
moderation (6) 🔗
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. -1 4 1d20h 5d05h
WARNING: ODEBUG bug in rtl8187_disconnect kernel -1 1 64d 60d
KASAN: use-after-free Read in em28xx_v4l2_open (2) media 19 3 74d 162d
lost connection to test machine (5) -1 C error 3042169 now 2357d
corrupted report (2) hfs kasan mm -1 1104583 now 2940d
no output from test machine (2) -1 C done 2245883 now 3063d