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🐞 Open [1447]
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🐞 Fixed [6877]
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⬇ 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 9h02m 3626 84313 318 726947 5ac87cd859ec .config 3d04h a16aed1d 14h48m all only
Applied filters: Manager=ci2-upstream-usb (drop)
open (94) 🔗
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 1d06h 4h43m
WARNING: ODEBUG bug in rtl_usb_disconnect usb -1 syz 3 18d 18d
BUG: soft lockup in dummy_timer usb 1 224 4h23m 41d
WARNING in __alloc_workqueue usb wireless -1 C 2111 3d03h 41d 💬 1 [24d]
WARNING in sched_mm_cid_fork fs mm -1 C error 329 2d05h 50d PATCH [29d]
INFO: task hung in rpm_resume (2) pm 1 C 17 3d21h 100d
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 337 22h16m 101d PATCH [64d]
WARNING in dev_shutdown (7) usb net -1 syz error 22 2d22h 125d
INFO: rcu detected stall in sys_munmap (2) mm 1 C error 41 9d00h 153d 💬 7 [33d]
INFO: rcu detected stall in hub_event (2) usb 1 C error 296 3h56m 154d
KASAN: slab-out-of-bounds Read in usbtmc_interrupt usb 17 C 4 6d19h 159d 💬 6 [158d]
INFO: task hung in lbs_remove_card libertas 1 40 7d09h 161d
INFO: task hung in console_callback (6) input usb 1 C error 13 13d 190d
INFO: rcu detected stall in wb_workfn (4) mm 1 C error 54 1d11h 195d 💬 1 [54d]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 356 8h08m 214d 💬 1 [177d]
KASAN: slab-use-after-free Read in report_descriptor_read input usb 19 55 8d01h 243d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 54 8d13h 252d
KASAN: slab-use-after-free Write in as102_release (2) media 24 92 6d12h 264d PATCH [11d]
INFO: task hung in usbnet_disconnect (3) net usb 1 83 7d00h 284d
INFO: rcu detected stall in clone (7) mm 1 79 1d17h 301d
KASAN: use-after-free Read in cfg80211_shutdown_all_interfaces wireless 19 12 88d 376d
WARNING in usb_stor_msg_common/usb_submit_urb usb usb-storage -1 syz error 27 2d11h 389d
INFO: rcu detected stall in sys_umount (3) mm 1 C done 50 11d 410d 💬 2 [156d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 83 3d16h 414d
general protection fault in dummy_timer (2) usb 2 syz 64 2d05h 424d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 36 4d02h 439d
INFO: rcu detected stall in brk (2) mm 1 syz 2 385d 447d 💬 8 [447d]
WARNING: ODEBUG bug in ieee80211_led_exit (2) wireless -1 C 36 9d01h 455d
INFO: rcu detected stall in sys_readlink (5) mm kernfs 1 syz done 43 6d21h 461d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 175d 463d
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 23 122d 467d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 96 14d 468d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 78 6d03h 476d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 834 4h45m 486d
KASAN: use-after-free Read in em28xx_close_extension (2) usb media 19 C error 11 8d01h 489d 💬 3 [73d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 74 4d14h 492d
INFO: rcu detected stall in x64_sys_call mm 1 C error 491 7h39m 499d
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless 1 syz error 254 1d06h 527d 💬 3 [380d]
INFO: rcu detected stall in kcov_close mm 1 169 2d18h 528d
KASAN: slab-use-after-free Read in em28xx_release_resources media 19 C error 450 3d09h 538d PATCH [10d]
INFO: task hung in addrconf_dad_work (5) net 1 C done 1627 1d10h 541d 💬 2 [2d02h]
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error 423 5d15h 542d PATCH [520d]
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 102 8d04h 576d
WARNING in dev_deactivate_many net -1 C 238 38d 576d
INFO: rcu detected stall in mce_timer_fn (2) edac 1 C unreliable 6 10d 593d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 130 15d 597d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 18 11d 598d
WARNING in usb_free_urb usb media -1 C inconclusive 4540 4h55m 599d PATCH [227d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter x86 mm 1 syz error error 648 22h28m 599d
INFO: task hung in kernfs_add_one kernfs 1 C error done 76 10d 604d
INFO: rcu detected stall in schedule (7) usb 1 C done 60 15d 604d
INFO: rcu detected stall in sendmsg (4) mm 1 C error 61 4d07h 608d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 340 6d03h 610d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2158 5d07h 617d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 28d 620d 💬 5 [562d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 189 31d 625d 💬 1 [625d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 16d 643d
INFO: rcu detected stall in kauditd_thread (4) audit 1 C error 35 12d 665d 💬 6 [662d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 45d 701d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 100 13d 709d 💬 2 [636d]
INFO: rcu detected stall in dput (8) fs 1 C done 635 4d14h 752d
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 55 21d 780d 💬 5 [304d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 188 3d17h 783d 💬 6 [779d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 31 34d 802d
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4791 1d09h 837d PATCH [831d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 19 18d 857d 💬 1 [3d05h]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 527 1d04h 872d
INFO: rcu detected stall in console_callback usb input serial 1 C error 18 3d14h 886d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 105 2d06h 889d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 341 3d14h 892d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 497 5d11h 957d 💬 4 [686d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 3d06h 964d
INFO: rcu detected stall in vfs_readlink fs 1 C 3 386d 978d 💬 2 [976d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2376 1h41m 994d 💬 8 [2d02h]
WARNING in usb_tx_block/usb_submit_urb usb libertas -1 C 648 21m 1072d 💬 3 [87d]
INFO: task hung in hub_event (3) usb 1 728 3d15h 1103d 💬 12 [622d]
WARNING in print_bfs_bug (2) kernel -1 C done 315 9h16m 1119d 💬 2 [687d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 6d02h 1143d 💬 5 [87d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8045 46m 1162d 💬 8 [24d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 24 143 1d23h 1208d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1415 4d00h 1393d 💬 3 [24d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 295 4h53m 1404d 💬 1 [27d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 544 22h17m 1536d 💬 3 [27d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 563d 1559d
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 32 3d21h 1598d
possible deadlock in zd_chip_disable_rxtx usb wireless 4 C 44 15d 1868d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 635d 1888d 💬 1 [1834d]
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 787 4d15h 1965d 💬 7 [143d]
BUG: soft lockup in smp_call_function kernel 1 C done 1723 4h51m 2019d 💬 1 [1034d]
BUG: workqueue lockup (5) kernel 1 C done 14984 5h55m 2199d
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 157d 2346d PATCH [625d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 6995 1h35m 2469d 💬 4 [24d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2898 2d06h 2525d 💬 9 [2d02h]
INFO: rcu detected stall in do_idle x86 1 C done error 3748 2d06h 2658d 💬 39 [99d]
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 69d 65d
lost connection to test machine (5) -1 C error 2961767 now 2260d
corrupted report (2) kernel -1 1058196 16m 2843d
no output from test machine (2) -1 C done 2093923 now 2966d