syzbot


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
ci-upstream-kasan-gce now 5h52m 61589 500615 94 723539 bc9ff192a6c9 .config 14h43m 3cda49cf 19h15m all only
Applied filters: Manager=ci-upstream-kasan-gce (drop)
open (281):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in path_noexec mm fs -1 C done 3714 now 3d20h PATCH [2d23h]
KASAN: slab-out-of-bounds Read in mon_bin_event usb 17 C 14 10h54m 8d13h PATCH [7d16h]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 51 15h50m 19d
kernel BUG in filemap_fault (2) net -1 C error 23 1d00h 24d 💬 1 [7d04h]
WARNING in __linkwatch_sync_dev (2) net -1 C 460 5h10m 29d PATCH [23d]
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 5 33d 29d
stack segment fault in __usb_hcd_giveback_urb usb 2 C done 6 33d 34d PATCH [23d]
divide error in taprio_update_queue_max_sdu (2) net 2 3 29d 34d
INFO: rcu detected stall in sys_unlinkat (3) mm 1 31 9d14h 34d
WARNING in kvm_apic_accept_events kvm-x86 -1 C error 16 13d 35d 💬 1 [2d22h]
BUG: soft lockup in sys_sendmsg (2) scsi mm block 1 8 7d09h 36d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 1 42d 37d
possible deadlock in __netdev_update_features net 4 53 3h38m 38d 💬 3 [37d]
possible deadlock in dev_set_promiscuity net 4 16 18d 38d 💬 1 [38d]
KASAN: slab-out-of-bounds Read in __futex_pivot_hash kernel 17 C 125 11d 39d PATCH [39d]
INFO: task hung in dvb_usbv2_probe usb 1 C error 39 10h28m 41d
WARNING in az6007_i2c_xfer media -1 2 30d 42d
BUG: unable to handle kernel paging request in percpu_ref_get_many (2) cgroups mm 8 23 2d03h 47d 💬 1 [12d]
KASAN: slab-use-after-free Read in report_descriptor_read usb input 19 8 11d 47d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 28 2d05h 50d 💬 2 [43d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 35 14d 57d
general protection fault in do_move_mount (3) fs 10 C done 570 30d 57d 💬 3 [57d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 27 6h59m 57d
INFO: rcu detected stall in inet6_rtm_newaddr (3) sctp 1 syz error 3 26d 57d
BUG: corrupted list in __nsim_dev_port_del net 8 2 48d 63d
INFO: task hung in blkdev_read_iter block 1 C error 4 17d 65d
WARNING: ODEBUG bug in usb_unbind_interface (3) usb -1 3 37d 66d
INFO: task hung in afs_cell_purge (2) afs 1 syz done 66 2d04h 67d
WARNING in osif_xfer/usb_submit_urb usb -1 C error 18 19d 67d
general protection fault in rt6_find_cached_rt net 2 3 26d 67d
INFO: task hung in dvb_usb_i2c_exit usb 1 C error 48 9h54m 68d PATCH [58d]
BUG: Bad page state in page_cache_ra_order mm -1 C 17 5d20h 70d
WARNING in nsim_fib_event_nb net -1 C done 109 14h57m 70d 💬 1 [41d]
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 17 62 32d 70d
WARNING: suspicious RCU usage in __fib6_update_sernum_upto_root net 4 24 34d 70d 💬 1 [70d]
WARNING in gl861_ctrl_msg/usb_submit_urb usb -1 C error 9 1d18h 77d PATCH [31d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 30 6d19h 79d 💬 1 [79d]
INFO: rcu detected stall in rtnl_newlink (5) batman 1 syz error 101 14d 88d
possible deadlock in kernfs_iop_getattr kernfs 4 C 121 now 100d
KASAN: null-ptr-deref Read in smc_tcp_syn_recv_sock smc 11 C error inconclusive 15 40d 101d 💬 5 [11d]
possible deadlock in l2cap_conn_del bluetooth 4 syz error 190 2h23m 101d
WARNING in dib0700_i2c_xfer/usb_submit_urb usb -1 C error 32 1d15h 108d PATCH [31d]
WARNING in media_create_pad_link (2) usb media -1 C error 8 40m 113d PATCH [91d]
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done 6 28d 119d
BUG: sleeping function called from invalid context in dev_set_allmulti net 5 3361 34d 121d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 8d14h 145d
INFO: task hung in rmap_walk_file mm 1 C error 19 24d 153d
general protection fault in count_matching_names usb 2 syz 5 90d 160d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 2 29d 167d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 17 40d 188d
WARNING in __kvm_gpc_refresh (3) kvm -1 C error 11 12h55m 189d
INFO: task hung in inet_rtm_newaddr net 1 syz done 63 1d00h 196d
INFO: task hung in do_syscall_64 (3) usb 1 syz error error 5 102d 200d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 544 10h43m 205d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 7 4d10h 213d 💬 6 [123d]
INFO: rcu detected stall in sys_umount (3) mm 1 syz done 39 13d 214d
KASAN: slab-out-of-bounds Read in mcp2221_raw_event input usb 19 C 706 12h10m 216d
INFO: rcu detected stall in sys_symlinkat (5) mm 1 syz error 63 2d16h 219d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 74 31d 222d
KASAN: slab-use-after-free Read in folio_evictable (3) mm 19 C 43 7h26m 227d 💬 7 [157d]
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 29 2d02h 227d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo mm 1 75 2d16h 231d
WARNING: locking bug in kvm_xen_set_evtchn_fast kvm kvm-x86 4 C done 602 3d22h 231d 💬 4 [2d22h]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 2774 56m 236d 💬 1 [95d]
INFO: rcu detected stall in rescuer_thread ext4 batman 1 C done error 16 92d 236d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz 28 33d 238d 💬 1 [238d]
kernel BUG in resv_map_release (3) mm -1 C 18 10d 241d 💬 1 [240d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 96 23h31m 242d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 syz error error 19 3d13h 243d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 12 6d20h 244d
INFO: task hung in flush_delayed_work ocfs2 1 C error 462 8d21h 246d
WARNING in kcov_remote_start (6) wireless -1 90 7h32m 248d
possible deadlock in __submit_bio block 4 C done 60676 108d 249d 💬 3 [108d]
INFO: task hung in ima_file_free (4) integrity lsm 1 C error 9 9d19h 250d 💬 1 [15d]
WARNING in ieee80211_mgd_probe_ap_send (2) wireless -1 21 33d 250d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 75 12d 254d
WARNING in __rate_control_send_low (3) wireless -1 C done 9259 6m 257d
WARNING in vcpu_run kvm-x86 -1 C done 6 34d 258d
INFO: task hung in __fuse_simple_request fuse 1 syz 191 8h17m 262d
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 31 16d 265d
INFO: task hung in do_coredump (3) fs 1 C done 354 2d17h 266d 💬 4 [2d22h]
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 138d 267d 💬 1 [266d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 74 10d 273d
INFO: task hung in cfg80211_event_work (4) wireless 1 syz 11 14d 273d 💬 3 [269d]
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 96 13d 273d
INFO: task hung in netdev_run_todo (4) wireguard 1 398 19h19m 274d
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 155d 278d
INFO: task hung in ieee80211_unregister_hw (2) wireless 1 76 13d 279d
WARNING in page_counter_cancel (5) mm -1 C 15 56d 279d 💬 1 [278d]
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 72 18d 280d
INFO: task hung in genl_rcv_msg (4) net 1 C done 123 8h16m 281d
INFO: rcu detected stall in sys_pselect6 (2) usb input 1 C 54 237d 282d
INFO: task hung in worker_thread (5) kernel 1 C done done 45 28d 283d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 124 11d 284d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 68d 285d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 574 1d22h 286d
possible deadlock in input_inject_event usb fs 4 C done 1068 7d08h 286d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 109 1d21h 287d 💬 7 [274d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 361 8d06h 288d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 591 6h28m 290d
KASAN: use-after-free Read in em28xx_close_extension (2) usb media 19 C error 9 2d14h 294d 💬 2 [16d]
INFO: rcu detected stall in shmem_fault (6) mm 1 C 121 2d22h 294d PATCH [276d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 52 4d03h 296d
INFO: task hung in tun_chr_close (5) net 1 syz done 590 8d23h 298d
general protection fault in dvb_usbv2_generic_write media 2 C error 40 1d10h 300d
INFO: task hung in usb_deregister_dev (2) usb 1 C 36 243d 304d
INFO: rcu detected stall in x64_sys_call mm 1 syz error 319 2h09m 304d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 111d 305d 💬 4 [265d]
INFO: task hung in hugetlb_fault mm 1 C done 65 22d 307d 💬 2 [271d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3641 3d19h 312d 💬 1 [27d]
WARNING in enable_work input usb pm -1 C error 850 1d14h 323d
WARNING in kernfs_new_node (3) kernfs -1 syz error error 30 1d16h 325d
INFO: task hung in hugetlb_wp mm 1 C done inconclusive 94 137d 328d
possible deadlock in task_rq_lock cgroups 4 C done 3935 2h34m 329d 💬 3 [12d]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless 1 syz error 204 5d12h 332d 💬 3 [185d]
INFO: rcu detected stall in kcov_close mm 1 115 23d 332d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 92 2d15h 333d PATCH [276d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 376 10h40m 335d PATCH [330d]
WARNING in firmware_fallback_sysfs (2) kernel -1 59 2d03h 335d
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 489 12d 336d
KASAN: slab-use-after-free Read in em28xx_release_resources media 19 323 1d15h 342d
WARNING in drm_wait_one_vblank (2) dri -1 C error 83 8d23h 343d
WARNING in plfxlc_mac_release wireless -1 C done 3644 59d 346d PATCH [345d]
INFO: task hung in addrconf_dad_work (5) net 1 C done 1488 22h58m 346d
KASAN: slab-use-after-free Read in hdm_disconnect usb 19 C error 15879 3h42m 346d PATCH [24d]
INFO: task hung in linkwatch_event (4) net 1 C done 3257 1d14h 349d
general protection fault in n_tty_receive_buf_common (2) serial 2 16 63d 351d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 17 37d 356d 💬 1 [356d]
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 12d 358d 💬 1 [59d]
WARNING in drv_link_info_changed (2) wireless -1 21 11d 360d
INFO: task hung in cleanup_net (7) net 1 120 13d 364d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 163d 364d 💬 2 [355d]
WARNING in __cfg80211_bss_update (2) wireless -1 C inconclusive 15 11d 367d
possible deadlock in dpm_for_each_dev pm usb 4 C error 2 24d 368d
possible deadlock in assign_fw usb 4 C done 92 1d05h 368d
WARNING: suspicious RCU usage in dev_activate net 4 C error 789 27d 372d PATCH [356d]
WARNING in rate_control_rate_init (3) wireless -1 C done 12174 now 372d
WARNING in drm_mode_create_lease_ioctl dri -1 C inconclusive 72 6d20h 379d PATCH [160d]
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 86 8d20h 381d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 471 1d05h 390d 💬 1 [16d]
INFO: task hung in ppp_exit_net (4) ppp 1 131 50d 392d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error 109 11d 401d
WARNING in usb_free_urb usb media -1 C inconclusive 2172 10h29m 404d PATCH [31d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter 1 syz error error 539 21h05m 404d
INFO: task hung in nsim_destroy (4) net 1 428 11d 405d
INFO: task hung in __vhost_worker_flush net virt 1 331 29d 407d 💬 5 [105d]
INFO: task hung in kernfs_add_one usb kernfs 1 C error done 66 21d 409d
INFO: rcu detected stall in schedule (7) usb 1 C done 52 22d 409d
INFO: rcu detected stall in sendmsg (4) net 1 C error 56 34d 413d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 277 4d01h 415d
INFO: rcu detected stall in ieee80211_tasklet_handler (2) wireless 1 C error error 142 32d 420d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2131 2d23h 422d
BUG: Bad rss-counter state (5) bcachefs mm -1 C done 2364 18d 423d 💬 3 [27d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 35 36d 424d 💬 5 [366d]
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 406 19h16m 428d 💬 3 [17d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 158 15d 429d 💬 1 [429d]
KASAN: slab-use-after-free Read in l2cap_recv_frame bluetooth 19 C inconclusive inconclusive 139 1d15h 439d 💬 2 [143d]
possible deadlock in uinput_request_submit input 4 C error 44 6d21h 441d 💬 2 [27d]
WARNING in bcm5974_start_traffic/usb_submit_urb (2) usb input -1 C unreliable 27 7d02h 452d 💬 1 [27d]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 331d 459d 💬 2 [364d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb 24 C error 16 6d06h 465d 💬 1 [465d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 278 12h43m 469d 💬 10 [15d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 886 14h28m 469d 💬 2 [431d]
INFO: rcu detected stall in kauditd_thread (4) audit 1 C error 31 36d 470d 💬 6 [466d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 72 2d06h 470d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 24 246 3d04h 475d
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 98 2d16h 475d 💬 1 [10d]
WARNING in l2cap_chan_del bluetooth -1 273 17h33m 480d
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless 1 C error inconclusive 130 1d23h 486d 💬 1 [305d]
WARNING in io_ring_exit_work (2) io-uring -1 1438 4h15m 504d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error 39 25d 506d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 94 16d 514d 💬 2 [440d]
possible deadlock in smc_release smc 4 C error 102 21h11m 524d 💬 2 [24d]
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 33 9d10h 532d PATCH [526d]
WARNING in signal_wake_up_state kernel -1 C done done 37 322d 548d 💬 6 [291d]
INFO: rcu detected stall in ipv6_rcv (4) net 1 C done done 12 54d 554d
INFO: rcu detected stall in dput (8) mm 1 C done 398 1d00h 557d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 278d 567d 💬 1 [241d]
INFO: rcu detected stall in sys_recvmmsg (3) net 1 166 5d11h 569d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 311d 576d PATCH [335d]
WARNING in drm_gem_prime_fd_to_handle dri -1 C done 21 12d 581d
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 49 24d 584d 💬 5 [109d]
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 46 9d00h 588d PATCH [585d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 125 4d08h 588d 💬 6 [584d]
INFO: task hung in bdev_release block 1 C error 2581 17h06m 588d PATCH [571d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 23 1d13h 606d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 45 10d 608d 💬 1 [121d]
WARNING in drm_prime_fd_to_handle_ioctl dri -1 C done error 3 85d 635d 💬 1 [79d]
possible deadlock in task_fork_fair bpf trace 4 C done done 9106 228d 642d 💬 1 [198d]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 3812 3h32m 642d PATCH [635d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 17 274d 661d 💬 1 [280d]
WARNING in drm_gem_object_handle_put_unlocked dri -1 C error 29 15h23m 664d PATCH [572d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 397 1d21h 673d 💬 4 [218d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 415 15h24m 676d
INFO: task hung in __fdget_pos (4) fs 1 C error done 297 283d 677d 💬 18 [252d]
INFO: rcu detected stall in tcp_setsockopt netfilter 1 syz error error 4 100d 681d
INFO: task hung in get_bMaxPacketSize0 usb 1 C error 304 4d22h 689d 💬 1 [426d]
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 724 5h35m 689d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 97 12d 693d
INFO: rcu detected stall in sys_unlink (3) mm tomoyo 1 C error 187 7d00h 697d
INFO: task hung in usbdev_release (2) usb 1 C error error 96 17d 701d
possible deadlock in serial8250_handle_irq hams 4 118 1d10h 720d
INFO: task hung in uhid_char_release kernel 1 C done 470 10h37m 748d 💬 1 [155d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done 459 17h20m 759d 💬 5 [16d]
INFO: rcu detected stall in newfstatat (3) usb 1 C done 361 10h44m 761d 💬 4 [490d]
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 348338 now 762d PATCH [514d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 1663 10h16m 764d 💬 6 [2d17h]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 894 11d 799d 💬 6 [342d]
possible deadlock in evdev_pass_values (2) input 4 1223 6d12h 811d
INFO: task hung in hub_port_init (3) usb 1 C error 727 2d21h 835d 💬 16 [17d]
INFO: task hung in del_device_store net 1 syz error 1813 5h20m 858d
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 55 85d 906d
INFO: task hung in hub_event (3) usb 1 419 1d05h 908d 💬 12 [426d]
WARNING in print_bfs_bug (2) kernel -1 C done 288 14d 924d 💬 2 [492d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 49 2d20h 927d PATCH [871d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 110d 932d 💬 14 [237d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 12d 948d 💬 5 [49d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 263d 967d PATCH [750d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7086 3h01m 967d 💬 8 [17d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 462 20h43m 968d
possible deadlock in filemap_fault mm 4 C done 2873 3h41m 980d 💬 4 [27d]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 430 4d02h 990d 💬 1 [331d]
WARNING in ip_rt_bug (2) net -1 C done error 364 36d 1002d 💬 3 [378d]
INFO: rcu detected stall in kernfs_fop_release kernfs 1 C error 6 34d 1013d 💬 1 [1013d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 24 114 9d03h 1013d
INFO: rcu detected stall in watchdog usb 1 C error 13 29d 1057d
INFO: rcu detected stall in dummy_timer (4) usb 1 C inconclusive 25 14d 1098d
INFO: task can't die in vlan_ioctl_handler net 1 165 24d 1137d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1392 1d13h 1198d 💬 3 [17d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 182 1d20h 1208d 💬 1 [21d]
WARNING in handle_exception_nmi (2) kvm-x86 -1 C inconclusive inconclusive 151 2h58m 1235d 💬 2 [2d22h]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 46 13h22m 1246d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 73 4d15h 1249d
INFO: task can't die in show_free_areas serial 1 C error 195 2d23h 1263d 💬 1 [49d]
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() net -1 C inconclusive error 64 37d 1277d 💬 1 [175d]
INFO: task hung in blkdev_fallocate block 1 C error error 2065 5d06h 1284d PATCH [1016d]
INFO: task hung in filename_create (4) fs 1 C error error 2222 16h43m 1297d
INFO: task hung in r871xu_dev_remove usb staging 1 C error inconclusive 561 222d 1310d 💬 1 [364d]
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 158 6d19h 1333d PATCH [421d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 609696 now 1335d PATCH [750d]
possible deadlock in input_event (2) fs 4 C inconclusive 5988 6d12h 1338d 💬 3 [357d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 367d 1364d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 496d 1375d
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 22 1d08h 1403d
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 2 37d 1450d 💬 4 [1431d]
INFO: task hung in pn533_finalize_setup usb nfc 1 C unreliable error 8 829d 1451d PATCH [1219d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 5428 3h53m 1513d PATCH [750d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 63 13d 1568d 💬 2 [1471d]
KASAN: use-after-free Read in v4l2_fh_open usb media 19 C unreliable inconclusive 1741 now 1606d PATCH [1396d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 2344 2h43m 1654d PATCH [1390d]
INFO: task hung in usbdev_open (2) usb 1 C error 1267 12h06m 1654d 💬 1 [17d]
INFO: task hung in fuse_simple_request fuse 1 C inconclusive error 273 290d 1670d 💬 6 [818d]
INFO: task can't die in corrupted (2) kernel 1 C error error 309 1d08h 1672d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1215 3d21h 1675d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 439d 1693d 💬 1 [1639d]
INFO: task hung in blkdev_put (4) block 1 C done error 486 485d 1741d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 575 14d 1743d 💬 1 [129d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6780 23h09m 1750d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 101d 1765d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 95d 1767d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 669 1d05h 1770d 💬 7 [10d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 584 15h24m 1808d 💬 13 [374d]
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1227d 1814d 💬 1 [1814d]
BUG: soft lockup in smp_call_function kernel 1 C done 1563 2d00h 1824d 💬 1 [839d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1073d 1829d
WARNING in get_probe_ref trace block -1 C done error 18 21d 1880d 💬 9 [22d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 737d 1927d
INFO: task hung in tls_sk_proto_close 1 C done error 1046 11d 1928d
WARNING in kcm_write_msgs net -1 C done 620 2d12h 1939d 💬 5 [342d]
BUG: workqueue lockup (5) net 1 C done 12841 5h37m 2004d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1026 10d 2046d 💬 5 [374d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 162 2d01h 2150d PATCH [430d]
INFO: task hung in fuse_lookup (3) fuse 1 C done error 46 13d 2157d
WARNING in amradio_send_cmd/usb_submit_urb usb -1 C error inconclusive 136 5d07h 2180d 💬 4 [2061d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 4649 3h32m 2274d 💬 4 [17d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2608 7h38m 2330d 💬 7 [27d]
INFO: rcu detected stall in do_idle x86 1 C done error 3167 1d01h 2462d 💬 39 [2011d]
INFO: task hung in iterate_supers 9p 1 C error 5804 12d 2557d PATCH [2554d]
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 21 19d 2629d 💬 1 [2628d]
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv dccp 19 C done error 111 89d 2656d 💬 4 [175d]
BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:LINE/tfrc_rx_hist_sample_rtt() net -1 C done error 7968 85d 2804d 💬 3 [2650d]
moderation (7):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: ODEBUG bug in handle_softirqs kernel -1 2 1d01h 22d
BUG: workqueue leaked atomic, lock or RCU: syz.NUM.NUM[NUM] (2) kernel -1 1 35d 31d
KASAN: slab-use-after-free Read in snd_usbmidi_error_timer sound 19 4 48d 64d
KASAN: slab-out-of-bounds Read in seq_printf fs 19 5 60d 165d
lost connection to test machine (5) -1 C error 2328287 now 2064d
corrupted report (2) mm -1 943301 now 2647d
no output from test machine (2) -1 C done 1864593 now 2770d