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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
ci-upstream-net-kasan-gce now 6h27m 43801 299878 259 1399643 9229cb5a941c .config 19h42m fb8b2c26 19h31m all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop)
open (226) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (4) bpf net 19 1 1d21h 8h58m PATCH [8h54m]
WARNING in cfg80211_chandef_dfs_required (2) wireless -1 1 7d05h 3d05h
general protection fault in lec_atm_close net 2 2 7d04h 6d23h
possible deadlock in tcp_close (3) net 4 20 1d10h 7d03h PATCH [4d23h]
possible deadlock in inet_shutdown (3) net 4 C error 30 7h55m 7d03h 💬 1 [6d09h]
possible deadlock in inet_stream_connect (4) net 4 15 1d09h 14d
possible deadlock in kernfs_link_sibling (2) kernfs 4 913 1h04m 14d 💬 1 [13d]
possible deadlock in device_create (3) kernel 4 570 now 15d
possible deadlock in __ipv6_dev_mc_inc net 4 76 8h34m 15d PATCH [9d02h]
WARNING: refcount bug in mpoad_close net 13 1 20d 16d
KASAN: null-ptr-deref Write in send_to_lecd net 12 2 23d 22d
INFO: rcu detected stall in __dentry_kill mm 1 65 1d12h 29d
possible deadlock in lock_mm_and_find_vma (4) mm 4 325 1h06m 33d 💬 2 [33d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 40d 36d
WARNING in inet_sock_destruct (6) net -1 C error 138 3h25m 46d 💬 21 [26d]
INFO: task hung in rescuer_thread (3) kernel 1 syz error error 2 55d 51d
KASAN: slab-use-after-free Read in rose_t0timer_expiry hams 22 17 6h03m 53d
INFO: task hung in worker_thread (6) hfs 1 C error 5 2d23h 57d
KASAN: slab-use-after-free Write in nr_neigh_put hams 22 1 60d 59d
KASAN: slab-use-after-free Read in nr_rt_ioctl hams 19 C error inconclusive 24 4d06h 75d 💬 3 [1d01h]
possible deadlock in nr_del_node (2) hams 4 C error 169 2d02h 75d
KASAN: slab-use-after-free Write in rose_send_frame hams 22 25 1d19h 75d
INFO: rcu detected stall in br_handle_frame (6) bridge 1 C error 62 11d 77d
possible deadlock in crypto_alg_mod_lookup crypto 4 11 3h30m 82d
WARNING in nf_hook_entry_head (2) netfilter -1 syz error 54 20d 83d
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 51d 86d
INFO: task hung in nfnetlink_rcv_msg (5) netfilter 1 69 18h09m 89d
WARNING in wbt_init_enable_default block -1 C error 386 5h32m 97d PATCH [9d05h]
INFO: rcu detected stall in watchdog (2) bpf trace 1 C error error 2 20d 99d 💬 3 [83d]
INFO: rcu detected stall in sys_newfstat (4) mm 1 C error 17 11h04m 100d
INFO: task hung in cangw_pernet_exit_batch (5) can 1 syz error error 4 17d 103d 💬 1 [102d]
INFO: rcu detected stall in finish_dput mm 1 C error error 138 71d 107d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 56d 119d PATCH [97d]
INFO: task hung in nfsd_nl_version_set_doit (2) nfs 1 360 1d08h 120d 💬 1 [118d]
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 58d 146d PATCH [140d]
possible deadlock in kernfs_unlink_sibling (2) kernfs 4 1132 25m 146d
possible deadlock in __netdev_update_features (2) net 4 27 8d06h 148d
KASAN: slab-use-after-free Read in ax25_find_cb hams 19 C error 12 10d 159d PATCH [155d]
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 76 22d 161d
kernel BUG in set_ipsecrequest net -1 C done error 8 74d 166d PATCH [144d]
possible deadlock in __synchronize_srcu (3) block 4 169 18h51m 167d
general protection fault in call_timer_fn (2) no-reminders mm 19 13 21d 168d
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 43 26d 169d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 19867 5h55m 207d PATCH [8d16h]
INFO: task hung in queue_limits_commit_update_frozen block 1 1013 1d12h 216d
WARNING: ODEBUG bug in handle_softirqs hams -1 C error 3630 now 216d 💬 1 [1d01h]
WARNING in ieee80211_do_stop (3) wireless -1 6 78d 220d
INFO: rcu detected stall in task_work_add bpf 1 syz error error 5 12d 225d
WARNING in ieee80211_tx_skb_tid wireless -1 C 373 1d01h 226d
possible deadlock in console_flush_all (4) cgroups 4 C error 3831 1d13h 235d
possible deadlock in kernfs_remove kernfs 4 C error done 313 now 239d 💬 3 [1d01h]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 240d 244d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 16 24d 245d 💬 1 [32d]
WARNING in cfg80211_switch_netns wireless -1 28 38d 254d
stack segment fault in kernfs_rename_ns bluetooth 2 35 71d 255d
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 53 6d07h 258d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 25 9d20h 263d 💬 1 [1d01h]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 56 1d21h 266d 💬 2 [266d]
possible deadlock in nbd_queue_rq nbd 4 C done error 102 15h08m 268d 💬 7 [8d22h]
possible deadlock in nr_rt_ioctl (2) hams 4 C 7611 21m 278d PATCH [118d]
WARNING in lowpan_xmit (2) wpan -1 C error 350 7d08h 280d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 447 16h35m 283d 💬 1 [246d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3637 2h51m 290d
BUG: soft lockup in sys_sendmsg (2) block 1 C error 44 6d00h 300d 💬 1 [165d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 21 21 30d 301d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 280d 304d
possible deadlock in elevator_change block 4 C error 3977 8m 305d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 C error 719 7d19h 306d
possible deadlock in __del_gendisk block 4 C done error 43987 84d 309d PATCH [236d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C error 169 7d13h 320d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 77d 321d
INFO: rcu detected stall in inet6_rtm_newaddr (3) sctp 1 C error error 6 71d 322d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 184d 329d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 65d 329d 💬 9 [159d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 92d 329d
WARNING in nsim_fib_event_nb net -1 C done 904 26d 334d PATCH [182d]
INFO: task hung in exit_mmap (2) mm 1 C done error 59 50d 341d
BUG: soft lockup in sys_bpf mm 1 C error 127 9d09h 343d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 171 2d07h 352d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 569 6d13h 365d
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done error 13 72d 384d
INFO: task hung in hci_dev_open (2) kernel 1 syz done inconclusive 6 63d 409d
WARNING in ieee80211_tdls_build_mgmt_packet_data wireless -1 C error error 24 1d12h 436d PATCH [156d]
WARNING in ieee80211_request_ibss_scan wireless -1 509 28d 448d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 19d 452d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 1060 5h42m 457d 💬 2 [1d01h]
INFO: task hung in inet_rtm_newaddr net 1 C done 121 4d11h 461d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 170 5d04h 467d 💬 4 [4d13h]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 30 7d18h 469d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 13597 22h55m 469d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 287d 475d PATCH [475d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 137 1d00h 477d PATCH [146d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 96d 478d 💬 6 [387d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 53 15d 479d 💬 2 [225d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 20 23d 483d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 4d18h 483d
INFO: rcu detected stall in sys_sendmmsg (7) mm net 1 109 11d 486d
WARNING: refcount bug in device_move kernel 13 173 44d 489d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 66 13d 492d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 88d 492d
general protection fault in bnep_session kernel 7 syz 1315 9d23h 493d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 127 3d17h 495d
general protection fault in device_move kernel 8 syz error 7004 2h53m 496d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz error error 32 121d 503d 💬 1 [502d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 113 24d 506d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 38 2d21h 508d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 98 9d22h 508d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 176 6d11h 511d
WARNING in kcov_remote_start (6) wireless -1 14603 8m 512d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 113 1d12h 518d
WARNING in __rate_control_send_low (3) wireless -1 C done 10607 1d11h 521d
INFO: task hung in add_one_compat_dev (3) rdma 1 162 1d00h 526d 💬 9 [4d13h]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 46 4d18h 529d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 127d 531d 💬 1 [530d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 109 1d06h 537d
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 124 83d 537d
INFO: task hung in netdev_run_todo (4) wireless 1 790 11d 538d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 857 9h46m 538d PATCH [538d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 128 58d 542d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 79 37d 545d
INFO: task hung in genl_rcv_msg (4) net 1 C done 539 1d22h 545d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 41d 549d
INFO: task hung in crda_timeout_work (8) wireless 1 C done error 619 1d09h 550d
INFO: task hung in new_device_store (5) net 1 C inconclusive error 141 52d 551d 💬 18 [87d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 C done 393 3d06h 552d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 872 9d02h 555d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 222 7d03h 558d PATCH [540d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 77 21d 560d
INFO: task hung in tun_chr_close (5) net 1 C done 659 41m 562d
possible deadlock in nr_rt_device_down (3) hams 4 C error 15302 18m 563d PATCH [295d]
INFO: rcu detected stall in x64_sys_call mm 1 C error 515 2d03h 568d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 45 5d16h 569d
INFO: task hung in nbd_queue_rq nbd 1 C error 656 1d12h 581d
possible deadlock in task_rq_lock cgroups 4 C done error 4026 83d 593d 💬 3 [135d]
WARNING in cfg80211_scan_done wireless -1 C error 62 8d06h 595d PATCH [282d]
INFO: rcu detected stall in kcov_close mm 1 186 1d17h 596d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 26d 598d PATCH [540d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 612 5d13h 600d
INFO: task hung in read_part_sector (2) block 1 syz error 48489 now 604d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1653 1d09h 610d 💬 2 [9d00h]
INFO: task hung in linkwatch_event (4) net 1 C done 3488 47m 613d 💬 2 [9d00h]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 510 5d07h 615d PATCH [3d23h]
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1318 6h20m 619d
WARNING in drv_link_info_changed (2) wireless -1 26 90d 624d
WARNING in rate_control_rate_init (3) wireless -1 C done 28049 33m 636d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error error 104 50d 645d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 1275 9h28m 645d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1368 9h06m 645d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 1266 9h44m 654d 💬 7 [270d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 29 5d15h 666d 💬 1 [326d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 692 4d14h 668d
INFO: task hung in nsim_destroy (4) net 1 syz error error 436 41d 669d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 26058 8h42m 672d 💬 11 [270d]
INFO: rcu detected stall in schedule (7) usb 1 C done error 64 23d 673d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 611d 674d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 26d 677d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 350 2d01h 679d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2177 3d22h 686d
WARNING in rxe_pool_cleanup rdma -1 C 805 1d11h 688d 💬 8 [4d13h]
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 96d 689d 💬 5 [631d]
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 586 3d09h 692d 💬 3 [1d01h]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 196 1h40m 693d 💬 1 [693d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 10743 4h05m 700d PATCH [56d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 85d 712d
possible deadlock in __stack_map_get bpf 4 C error error 56 359d 712d 💬 2 [373d]
WARNING in l2cap_chan_send bluetooth -1 55 4d16h 717d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 595d 723d 💬 2 [629d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 392 1d17h 733d 💬 10 [279d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1241 6h49m 733d 💬 2 [9d00h]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 30436 now 739d PATCH [722d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 117 11d 739d 💬 1 [40d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 659d 743d
WARNING in l2cap_chan_del bluetooth -1 351 6d22h 744d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 114d 770d
possible deadlock in smc_release smc 4 C error 317 1d19h 788d 💬 2 [148d]
INFO: rcu detected stall in dput (8) fs 1 C done error 635 73d 821d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 542d 831d 💬 1 [505d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 236 7d16h 834d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 70 5d23h 834d 💬 1 [718d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 575d 840d PATCH [599d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 3d19h 847d PATCH [64d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 57 21d 849d 💬 5 [373d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 214 2d11h 852d 💬 6 [848d]
go runtime error fs 2 syz error inconclusive 24 165d 859d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 123 1d14h 872d 💬 1 [33d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4921 12h22m 906d PATCH [900d]
general protection fault in lock_sock_nested bluetooth 19 C done done 4468 3d10h 933d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 557 4d01h 940d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 1046 18d 953d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 105 71d 958d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 362 6d12h 961d
panic: runtime error: floating point error (2) 2 syz error error 27 13d 981d
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2890 10h39m 1063d 💬 8 [9d00h]
INFO: task hung in del_device_store net 1 C error 1997 4h00m 1122d 💬 2 [9d00h]
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 166d 1170d
WARNING in print_bfs_bug (2) kernel -1 C done 324 9d08h 1188d 💬 2 [756d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 87d 1191d PATCH [1135d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 74d 1212d 💬 5 [156d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 527d 1231d PATCH [1014d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8418 4h11m 1231d 💬 8 [2h05m]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 85d 1232d
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 512 1d15h 1254d 💬 1 [103d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error error 177 3d10h 1402d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25869 13d 1466d 💬 2 [9d00h]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 325 1d16h 1472d 💬 1 [1d01h]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 84 1d20h 1510d
INFO: task hung in filename_create (4) fs 1 C error error 2646 5h50m 1561d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 196 21d 1598d PATCH [685d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error error 1003979 50d 1599d PATCH [1014d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 632d 1628d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 52d 1639d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders nfc -1 C unreliable 8390 1d22h 1777d PATCH [1014d]
INFO: task can't die in corrupted (2) kernel 1 C error error 730 1h10m 1936d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 5d22h 1939d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 196d 2007d 💬 1 [393d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6950 2d02h 2015d
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 365d 2029d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 19 81d 2031d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 804 5d01h 2034d 💬 7 [40d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 626 10d 2072d 💬 13 [9d00h]
BUG: soft lockup in smp_call_function kernel 1 C done 1749 4d00h 2088d 💬 1 [1103d]
INFO: task hung in tls_sk_proto_close net 1 C done error 1051 55d 2193d PATCH [29d]
BUG: workqueue lockup (5) kernel 1 C done 15158 1h12m 2268d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1154 4d07h 2310d 💬 5 [638d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2911 15d 2594d 💬 9 [9d00h]
INFO: rcu detected stall in do_idle virt 1 C done error 3798 16h43m 2727d 💬 39 [167d]
moderation (4) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in ax25_output hams 2 1 64d 64d
lost connection to test machine (5) -1 C error 3014490 now 2328d
corrupted report (2) mm block -1 1090450 now 2911d
no output from test machine (2) -1 C done 2207975 now 3034d