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🐞 Fixed [7076]
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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 14m 14h46m 3827 94988 333 657780 25bd55f46032 .config 2d19h a7464baf 48m 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 2d15h 3d08h PATCH [2d07h]
WARNING: lock held when returning to user space in __pte_offset_map mm 4 11 20h54m 5d01h
WARNING: bad unlock balance in __zap_vma_range mm 4 4 1d07h 5d15h
KASAN: stack-out-of-bounds Write in carl9170_handle_command_response wireless usb prio:high 21 C 9 17h36m 6d11h PATCH [6d08h]
BUG: sleeping function called from invalid context in __zap_vma_range mm 5 2 6d13h 9d13h 💬 2 [8d14h]
general protection fault in em28xx_resolution_set (2) media 2 1 29d 22d
WARNING: refcount bug in dev_deactivate_many net 13 C 107 11h30m 29d
KASAN: slab-use-after-free Read in v4l2_open usb media 19 C error 326 1h25m 42d PATCH [41d]
WARNING in igorplugusb_probe/usb_submit_urb usb media -1 C error 1816 3h57m 42d PATCH [25d]
WARNING: suspicious RCU usage in usb_tx_block mm 4 4 19d 52d
WARNING: refcount bug in rsi_91x_deinit wireless 13 30 9h00m 57d
WARNING in __put_task_struct (6) mm -1 5 18d 65d
WARNING in smsusb_stop_streaming media -1 12 10d 66d
KMSAN: uninit-value in pick_task_fair kernel 7 2 36d 89d
KASAN: slab-use-after-free Read in em28xx_unregister_media_device media 19 14 5d15h 98d PATCH [8d17h]
WARNING: ODEBUG bug in rtl_usb_disconnect usb -1 syz 4 26d 115d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 85d 148d PATCH [126d]
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 539 7h59m 199d PATCH [162d]
WARNING in dev_shutdown (7) usb net -1 syz error error 24 11h35m 223d
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 43 3d03h 251d 💬 7 [131d]
INFO: rcu detected stall in hub_event (2) usb 1 C error 483 1h33m 252d
KASAN: slab-out-of-bounds Read in usbtmc_interrupt usb 17 C 5 20d 257d PATCH [1d13h]
INFO: task hung in lbs_remove_card usb libertas 1 C 12331 22m 259d PATCH [14d]
INFO: task hung in console_callback (6) input usb 1 C error error 17 15d 288d
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 63 7d14h 292d 💬 1 [152d]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 485 1d14h 312d 💬 1 [275d]
KASAN: slab-use-after-free Read in report_descriptor_read input usb 19 80 1d19h 341d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 55 21d 350d
INFO: task hung in usbnet_disconnect (3) net usb 1 84 63d 382d
INFO: rcu detected stall in clone (7) mm 1 101 2d19h 399d
WARNING in usb_stor_msg_common/usb_submit_urb usb usb-storage -1 syz error 31 17d 487d
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 55 7d16h 508d 💬 2 [254d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo fs 1 syz error error 90 33d 512d
general protection fault in dummy_timer (2) usb 2 syz 78 17d 522d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 39 12d 537d
INFO: rcu detected stall in brk (2) mm 1 syz 3 15d 545d 💬 8 [544d]
WARNING: ODEBUG bug in ieee80211_led_exit (2) wireless -1 C 37 36d 553d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 47 28d 559d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 273d 561d
INFO: rcu detected stall in do_syscall_64 input usb 1 syz 23 220d 565d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done error 109 30d 566d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 82 6d18h 574d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 901 27m 584d
KASAN: use-after-free Read in em28xx_close_extension (2) usb media 19 C error 15 4d08h 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 1d14h 597d
WARNING in enable_work usb pm -1 C error 1810 10d 617d 💬 2 [9d13h]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless 1 syz error 301 9h32m 625d 💬 3 [478d]
INFO: rcu detected stall in kcov_close mm 1 191 7d05h 625d
KASAN: slab-use-after-free Read in em28xx_release_resources media 19 C error error 457 13d 636d PATCH [40d]
INFO: task hung in addrconf_dad_work (5) net 1 C done 1684 16h44m 639d 💬 2 [8d02h]
WARNING in smsusb_init_device/usb_submit_urb usb media -1 C error error 423 103d 640d PATCH [618d]
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error error 110 3d15h 674d
WARNING in dev_deactivate_many net -1 C 242 6d20h 674d
INFO: rcu detected stall in mce_timer_fn (2) edac 1 C unreliable error 6 108d 691d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 138 2d07h 694d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error error 19 4d03h 695d
WARNING in usb_free_urb usb media -1 C inconclusive 7096 1h54m 697d PATCH [1h00m]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 701 16d 697d
INFO: task hung in kernfs_add_one kernfs 1 C error done 88 5d17h 702d
INFO: rcu detected stall in schedule (7) usb 1 C done error 66 25d 702d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 55d 706d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 362 21h13m 708d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2186 12d 715d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 125d 718d 💬 5 [660d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 204 3d15h 722d 💬 1 [722d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 114d 741d
INFO: rcu detected stall in kauditd_thread (4) audit 1 C error error 36 90d 763d 💬 6 [760d]
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 9d22h 807d 💬 2 [733d]
INFO: rcu detected stall in dput (8) fs 1 C done error 635 102d 850d
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 58 18d 878d 💬 5 [402d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 229 4d03h 881d 💬 6 [877d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 36 12d 900d
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 5010 9h46m 935d PATCH [929d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 21 50d 954d 💬 1 [71d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 575 1d02h 970d
INFO: rcu detected stall in console_callback usb input serial 1 C error error 18 101d 984d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 105 100d 987d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 370 1d05h 990d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 587 1h31m 1055d 💬 4 [784d]
kernel BUG in cdc_ncm_fill_tx_frame usb -1 syz error error 5 101d 1062d
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 3303 13m 1092d 💬 8 [8d02h]
INFO: task hung in hub_event (3) usb 1 858 5d17h 1201d 💬 12 [720d]
WARNING in print_bfs_bug (2) kernel -1 C done 331 3d23h 1217d 💬 2 [785d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 104d 1241d 💬 5 [185d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8741 30m 1260d 💬 8 [29d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 172 6d12h 1306d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1437 12d 1491d 💬 3 [29d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 333 4d10h 1501d 💬 1 [14h59m]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 599 15h23m 1634d 💬 3 [14h59m]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 661d 1657d
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C error 35 8d01h 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 733d 1986d 💬 1 [1932d]
INFO: rcu detected stall in corrupted (4) sound tipc 1 C done inconclusive 808 4d06h 2063d 💬 7 [69d]
BUG: soft lockup in smp_call_function kernel 1 C done 1762 3h33m 2117d 💬 1 [1132d]
BUG: workqueue lockup (5) kernel 1 C done 15206 6h37m 2297d
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 255d 2443d PATCH [723d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2917 3d04h 2623d 💬 9 [8d02h]
INFO: rcu detected stall in do_idle virt 1 C done error 3820 1d13h 2756d 💬 39 [6d22h]
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 2d13h 5d22h
WARNING: ODEBUG bug in rtl8187_disconnect kernel -1 1 64d 60d
KASAN: use-after-free Read in em28xx_v4l2_open (2) media 19 3 75d 163d
lost connection to test machine (5) -1 C error 3042790 now 2357d
corrupted report (2) hfs kasan mm -1 1104840 now 2941d
no output from test machine (2) -1 C done 2246824 now 3064d