syzbot


Out of 267 bugs, 249 were automatically obsoleted (49 due to revoked reproducers), 18 were invalidated by users.
Applied filters: Label=subsystems:wireless (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in wiphy_unregister (4) wireless 1 1 91d 91d
INFO: task hung in nl80211_set_wiphy wireless 1 1 91d 91d
INFO: task hung in rfkill_uevent_work (2) wireless 1 30 74d 70d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 20 97d 214d
KASAN: slab-use-after-free Read in __ieee80211_beacon_add_tim wireless 19 1 111d 107d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 111d 334d
INFO: task hung in nl80211_dump_interface (2) wireless 1 1 102d 102d
WARNING in ieee80211_teardown_sdata (2) wireless -1 1 113d 109d
WARNING in ieee80211_tx_monitor (3) wireless -1 1 114d 110d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 C 2965 88d 217d
WARNING in _ieee80211_change_chanctx (2) wireless -1 1 124d 120d
WARNING in rfkill_fop_open wireless -1 1 134d 130d
KASAN: use-after-free Read in cfg80211_shutdown_all_interfaces wireless 19 12 136d 424d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 28 109d 216d
KASAN: slab-out-of-bounds Read in ieee80211_ie_split_ric wireless 17 3 155d 159d
WARNING in ieee80211_tdls_oper (2) wireless -1 C 2 167d 166d
INFO: task hung in cfg80211_dfs_channels_update_work (9) wireless 1 5 157d 190d
general protection fault in simple_recursive_removal (5) fs wireless 2 C 2 231d 230d
INFO: task hung in ieee80211_unregister_hw (3) wireless 1 1 169d 169d
INFO: task hung in cfg80211_pernet_exit wireless 1 6 174d 273d
INFO: task hung in el1_interrupt wireless 1 C 1 243d 239d
WARNING: ODEBUG bug in cfg80211_update_known_bss wireless -1 5 191d 191d
INFO: task hung in wiphy_unregister (3) wireless 1 2 182d 237d
WARNING in ieee80211_set_active_links (2) wireless -1 1 198d 194d
WARNING in drv_get_tsf wireless -1 8 200d 445d
WARNING: ODEBUG bug in bss_free wireless -1 1 211d 207d
WARNING in ieee80211_tx_monitor (2) wireless -1 2 215d 211d
SYZFAIL: netlink_send_ext: bad netlink ack type wireless -1 syz inconclusive inconclusive 150 209d 1843d
WARNING in ieee80211_teardown_sdata wireless -1 1 221d 217d
WARNING in ieee80211_mgd_probe_ap_send (2) wireless -1 26 225d 494d
BUG: soft lockup in netif_receive_skb_list wireless 1 1 172d 172d
WARNING: suspicious RCU usage in ieee80211_mesh_csa_beacon wireless 4 C 7 161d 189d
WARNING in ieee80211_mark_sta_auth wireless -1 C inconclusive error 7 234d 497d
WARNING in ieee80211_ocb_rx_no_sta wireless -1 1 232d 228d
memory leak in cfg80211_inform_single_bss_frame_data wireless 3 C 6 970d 1742d
BUG: unable to handle kernel paging request in ieee80211_wep_encrypt wireless 8 1 241d 237d
INFO: task hung in rfkill_epo (2) wireless 1 3 244d 263d
BUG: unable to handle kernel paging request in handle_softirqs (2) mm wireless 8 2 247d 263d
UBSAN: array-index-out-of-bounds in ieee80211_rx_mgmt_beacon wireless 15 C 5 269d 267d
general protection fault in carl9170_usb_rx_complete wireless 2 C 586 249d 277d
INFO: task hung in cfg80211_wiphy_work (2) wireless 1 2 274d 293d
INFO: task hung in ieee80211_unregister_hw (2) wireless 1 76 256d 522d
KMSAN: uninit-value in ieee80211_amsdu_to_8023s (2) wireless 7 1 292d 288d
KASAN: slab-out-of-bounds Read in mac80211_hwsim_new_radio wireless 17 1 296d 292d
WARNING: net/mac80211/tx.c:LINE at __ieee80211_beacon_get, CPU: swapper/NUM/NUM wireless -1 6 267d 267d
KMSAN: uninit-value in cfg80211_tx_mlme_mgmt wireless 7 2 298d 377d
UBSAN: array-index-out-of-bounds in cfg80211_wiphy_work wireless 15 1 307d 303d
INFO: task hung in rfkill_register (4) wireless 1 5 305d 495d
general protection fault in cfg80211_mlme_deauth wireless 2 C 2 324d 337d
INFO: task hung in rfkill_fop_release (2) wireless 1 4 317d 342d
WARNING in plfxlc_mac_release wireless -1 C done 3644 302d 589d
INFO: task hung in reg_todo (3) wireless 1 1 323d 323d
WARNING in drv_set_tsf wireless -1 1 336d 332d
WARNING in __ieee80211_start_scan wireless -1 1 337d 333d
possible deadlock in ieee80211_change_mac (3) wireless 4 C error error 851 351d 361d
possible deadlock in ieee80211_open (2) wireless 4 9 347d 425d
WARNING in ieee80211_free_keys wireless -1 7 357d 378d
possible deadlock in cfg80211_netdev_notifier_call (3) wireless 4 73 327d 632d
WARNING in minstrel_ht_update_caps wireless -1 C inconclusive done 80 340d 661d
WARNING in mac80211_hwsim_tx wireless -1 44 347d 448d
INFO: task hung in wiphy_apply_custom_regulatory (2) wireless 1 1 374d 374d
WARNING in on (2) wireless -1 2 384d 399d
INFO: task hung in wext_ioctl_dispatch (2) wireless 1 7 391d 512d
general protection fault in pcpu_alloc wireless ext4 2 syz 1 464d 461d
WARNING in ADDR wireless -1 1 407d 403d
BUG: sleeping function called from invalid context in wext_netdev_notifier_call wireless 5 6 408d 454d
INFO: task hung in psi_task_switch wireless 1 2 408d 409d
WARNING in ieee80211_set_disassoc wireless -1 1 382d 378d
WARNING in ieee80211_assoc_success wireless -1 1 427d 423d
INFO: task hung in cfg80211_dfs_channels_update_work (8) wireless 1 293 399d 517d
INFO: task hung in reg_todo (2) wireless 1 syz 3 372d 372d
WARNING: ODEBUG bug in __mod_timer (2) wireless -1 1 433d 429d
upstream test error: possible deadlock in ieee80211_remove_interfaces wireless -1 20 404d 411d
KASAN: slab-out-of-bounds Read in cfg80211_connect wireless 17 1 407d 407d
WARNING in drv_unassign_vif_chanctx (2) wireless -1 1 441d 437d
INFO: task hung in wiphy_unregister (2) wireless 1 113 420d 642d
KASAN: slab-use-after-free Read in ath9k_hif_request_firmware wireless 19 1 465d 461d
WARNING in probe wireless -1 1 470d 466d
UBSAN: array-index-out-of-bounds in htc_issue_send wireless 15 C 5 475d 720d
INFO: task hung in disconnect_work (3) wireless 1 34 404d 408d
possible deadlock in ieee80211_unregister_hw wireless 4 2 487d 490d
INFO: task hung in rfkill_uevent_work wireless 1 2 486d 560d
WARNING in default_idle wireless -1 1 496d 492d
INFO: task hung in rfkill_fop_release wireless 1 1 488d 488d
KASAN: wild-memory-access Read in __dev_close_many wireless 17 17 428d 530d
BUG: sleeping function called from invalid context in wireless_nlevent_flush wireless 5 1 433d 433d
WARNING: ODEBUG bug in _cfg80211_unregister_wdev wireless -1 1 506d 501d
WARNING in on wireless -1 1 506d 502d
INFO: task hung in reg_query_database wireless 1 2 501d 538d
INFO: task hung in cfg80211_wiphy_work wireless 1 3 503d 532d
WARNING in ieee80211_tx_monitor wireless -1 1 519d 517d
possible deadlock in cleanup_net (2) wireless 4 1 479d 479d
INFO: task hung in disconnect_work (2) wireless 1 1 513d 513d
possible deadlock in ieee80211_change_mac (2) wireless 4 1 523d 522d
INFO: task hung in nl80211_vendor_cmd_dump (2) wireless 1 1 517d 517d
INFO: task hung in cfg80211_rfkill_set_block wireless 1 1 518d 518d
INFO: task hung in _cfg80211_unregister_wdev wireless 1 14 510d 587d
INFO: task hung in wiphy_apply_custom_regulatory wireless 1 6 520d 656d
INFO: task hung in cfg80211_destroy_iface_wk (4) wireless 1 2 521d 525d
KMSAN: uninit-value in ath9k_hif_usb_reg_in_cb wireless 7 1 538d 534d
INFO: task hung in ieee80211_register_hw (7) wireless 1 syz 5 495d 511d
KASAN: slab-out-of-bounds Read in cfg80211_wext_freq (2) wireless 17 6 574d 570d
possible deadlock in ieee80211_open wireless 4 48 547d 713d
INFO: task hung in rfkill_epo wireless 1 1 589d 589d
INFO: rcu detected stall in process_scheduled_works wireless 1 5 591d 633d
divide error in mac80211_hwsim_link_info_changed wireless 2 1 601d 601d
WARNING in ieee80211_do_stop (2) wireless -1 5 604d 607d
general protection fault in ieee80211_unregister_hw wireless 2 4 623d 653d
INFO: task hung in rfkill_fop_open (2) wireless 1 2 613d 646d
WARNING: CPU: NUM PID: NUM at net/wireless/ibss.c:LINE __cfg80211_ibss_join wireless -1 C inconclusive error 1 644d 1310d
INFO: task hung in cfg80211_event_work (3) wireless 1 1 618d 618d
INFO: trying to register non-static key in skb_dequeue (3) wireless -1 C 27 599d 679d
WARNING in cfg80211_bss_color_notify wireless -1 C error done 53 602d 659d
INFO: task hung in wext_ioctl_dispatch wireless 1 23 589d 658d
INFO: task hung in ieee80211_register_hw (6) wireless 1 4 631d 657d
INFO: task hung in wext_handle_ioctl wireless 1 5 631d 659d
INFO: task hung in cfg80211_destroy_iface_wk (3) wireless 1 4 632d 656d
INFO: task hung in wiphy_new_nm wireless 1 2 635d 637d
INFO: task hung in nl80211_prepare_wdev_dump wireless 1 1 646d 646d
WARNING in carl9170_usb_init_device/usb_submit_urb wireless usb -1 C error error 2 727d 1591d
INFO: rcu detected stall in netif_receive_skb_list wireless 1 1 647d 647d
INFO: task hung in ath9k_hif_usb_disconnect (2) wireless 1 1 654d 654d
WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb usb wireless -1 C done error 48 666d 2126d
INFO: task hung in nl80211_vendor_cmd_dump wireless 1 1 659d 659d
INFO: task hung in nl80211_dump_interface wireless 1 1 634d 634d
WARNING in ar5523_submit_rx_cmd/usb_submit_urb usb wireless -1 C error inconclusive 883 651d 2473d
UBSAN: array-index-out-of-bounds in cfg80211_wext_siwscan wireless 15 1 643d 639d
WARNING in restore_regulatory_settings (2) wireless -1 C done error 33 691d 979d
INFO: rcu detected stall in net_rx_action (5) virt wireguard wireless 1 3 684d 721d
INFO: task hung in rfkill_register (3) wireless 1 2 689d 693d
INFO: task hung in wiphy_register wireless 1 1 699d 699d
INFO: task hung in ath9k_hif_usb_firmware_cb (2) wireless 1 1318 688d 1050d
divide error in ath9k_htc_swba usb wireless 2 C unreliable done 16 731d 1727d
INFO: task hung in cfg80211_event_work (2) wireless 1 C done error 3 730d 973d
WARNING in cfg80211_chandef_dfs_required wireless -1 4 741d 785d
WARNING in drv_unassign_vif_chanctx wireless -1 2 744d 744d
INFO: rcu detected stall in request_firmware_work_func (2) wireless 1 C done error 5 754d 924d
INFO: rcu detected stall in cfg80211_wiphy_work wireless 1 C done done 4 790d 940d
INFO: task hung in ieee80211_register_hw (5) wireless 1 1 785d 785d
WARNING in ieee80211_ibss_csa_beacon (2) wireless -1 2892 773d 1106d
KMSAN: uninit-value in ath9k_hw_init wireless 7 C 3 815d 1101d
WARNING in __cfg80211_bss_update wireless -1 1 838d 834d
INFO: task hung in ath9k_hif_usb_disconnect wireless 1 1 863d 863d
WARNING in ieee80211_link_release_channel wireless -1 syz done done 3 880d 920d
memory leak in regulatory_init_db wireless 3 C 2 882d 888d
memory leak in ieee80211_add_key wireless 3 C 1 886d 882d
INFO: task hung in cfg80211_dfs_channels_update_work (6) wireless 1 3 881d 1026d
INFO: task hung in reg_check_chans_work (5) wireless 1 26 864d 992d
memory leak in restore_regulatory_settings wireless 3 C 2 900d 916d
INFO: task hung in cfg80211_netdev_notifier_call wireless 1 3 916d 984d
INFO: task hung in wiphy_unregister wireless 1 1 920d 920d
INFO: task hung in gtp_net_exit (4) wireless 1 1 926d 926d
INFO: task hung in cfg80211_wext_giwfreq wireless 1 1 949d 949d
INFO: task hung in ieee80211_register_hw (4) wireless 1 1 953d 953d
INFO: rcu detected stall in ieee80211_iface_work (4) wireless 1 3 987d 1094d
WARNING: ODEBUG bug in ieee80211_ibss_setup_sdata wireless -1 C done error 7 1012d 1867d
KASAN: use-after-free Read in rtl_fw_do_work usb wireless 19 C 16 1914d 2037d
WARNING in cfg80211_bss_update (3) wireless -1 1 1059d 1055d
WARNING: ODEBUG bug in ieee80211_led_exit wireless usb -1 C 5 1062d 1243d
KASAN: use-after-free Read in ieee80211_ibss_build_presp wireless 19 C inconclusive done 3 1812d 1919d
KCSAN: data-race in crda_timeout_work / regulatory_hint_user wireless 6 1 1019d 1019d
WARNING in ieee80211_check_rate_mask wireless -1 C done inconclusive 31 1113d 1982d
WARNING in rate_control_rate_init wireless -1 2 1116d 1154d
WARNING in ath6kl_bmi_get_target_info wireless -1 1 1137d 1133d
INFO: task hung in rfkill_register (2) wireless 1 1 1143d 1143d
INFO: task hung in cfg80211_dfs_channels_update_work (5) wireless 1 1 1144d 1144d
BUG: unable to handle kernel paging request in cfg80211_inform_bss_frame_data wireless 8 1 1170d 1164d
WARNING in ath9k_hif_usb_alloc_urbs/usb_submit_urb wireless -1 C error done 785 1185d 2090d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb (3) wireless 19 C inconclusive done 19 1227d 1499d
WARNING in drv_link_info_changed wireless -1 2 1182d 1179d
general protection fault in ieee80211_rx_handlers wireless 2 1 1132d 1128d
INFO: task hung in rfkill_fop_open wireless 1 1 1177d 1177d
BUG: unable to handle kernel paging request in rhltable_lookup wireless 8 C 2 1208d 1206d
INFO: rcu detected stall in ieee80211_iface_work (3) wireless 1 1 1201d 1201d
BUG: soft lockup in mac80211_hwsim_beacon wireless 1 syz error unreliable 180 1415d 1987d
BUG: unable to handle kernel paging request in ath9k_htc_rxep wireless 8 C 114 1647d 1699d
BUG: soft lockup in ieee80211_tasklet_handler wireless 1 C inconclusive error 9 1750d 1841d
KASAN: use-after-free Read in hif_usb_regout_cb wireless 19 C 1383 2098d 2176d
upstream boot error: general protection fault in nl80211_put_iface_combinations wireless -1 7 1302d 1303d
WARNING: locking bug in ath9k_htc_wait_for_target wireless 4 C 2 2107d 2106d
upstream boot error: BUG: unable to handle kernel paging request in ieee80211_register_hw wireless -1 1 1306d 1303d
INFO: task hung in ath6kl_usb_destroy (5) wireless 1 7 1310d 1481d
WARNING in sta_info_insert_rcu (2) wireless -1 1 1349d 1345d
KMSAN: uninit-value in skb_trim wireless 7 C 519 1364d 2024d
INFO: task hung in reg_check_chans_work (4) wireless 1 4 1349d 1352d
INFO: task hung in crda_timeout_work (6) wireless 1 1 1351d 1351d
INFO: rcu detected stall in tasklet_action_common wireless 1 C error error 17 1920d 1917d
INFO: task hung in cfg80211_dfs_channels_update_work (4) wireless 1 1 1353d 1353d
INFO: rcu detected stall in netlink_release (3) wireless 1 1 1328d 1328d
KMSAN: uninit-value in rt2500usb_bbp_read usb wireless 7 C 211 1968d 2470d
WARNING in __cfg80211_connect_result wireless -1 syz done inconclusive 14 1762d 2076d
WARNING in ieee80211_do_stop wireless -1 1 1334d 1330d
divide error in mwifiex_usb_dnld_fw wireless usb 2 C 73 1588d 1604d
INFO: task hung in rfkill_unregister (2) wireless 1 2 1382d 1436d
WARNING: suspicious RCU usage in mac80211_hwsim_sta_rc_update wireless 4 1 1419d 1415d
WARNING: suspicious RCU usage in ieee80211_tx_h_select_key wireless 4 2 1430d 1428d
WARNING in ieee80211_mgd_probe_ap_send wireless -1 1 1452d 1448d
INFO: task hung in ieee80211_register_hw (3) wireless 1 1 1466d 1466d
general protection fault in ath9k_htc_txep wireless 2 2 1503d 1501d
KASAN: use-after-free Read in append_radio_msg wireless 19 1 1505d 1503d
WARNING in cfg80211_bss_update (2) wireless -1 2 1543d 1626d
INFO: rcu detected stall in netlink_release (2) wireless 1 1 1518d 1518d
divide error in mac80211_hwsim_bss_info_changed (2) wireless 2 2 1556d 1604d
INFO: task hung in reg_check_chans_work (3) wireless 1 60 1557d 1621d
divide error in mac80211_hwsim_config wireless 2 1 1559d 1555d
WARNING: suspicious RCU usage in ieee80211_set_tx_power wireless 4 2 1578d 1585d
KMSAN: uninit-value in __alloc_skb (2) wireless 7 1 1552d 1552d
KMSAN: uninit-value in ieee80211_beacon_get_tim (2) wireless 7 1 1555d 1555d
INFO: task hung in cfg80211_event_work wireless 1 C unreliable error 4 1879d 1913d
INFO: task hung in ieee80211_register_hw (2) wireless 1 2 1499d 1557d
INFO: task hung in ath6kl_usb_destroy (4) wireless 1 12 1511d 1633d
INFO: task hung in cfg80211_dfs_channels_update_work (3) wireless 1 18 1532d 1746d
INFO: task hung in rfkill_register wireless 1 2 1554d 1568d
INFO: task hung in rfkill_unregister wireless 1 2 1561d 1563d
KASAN: use-after-free Read in ieee80211_scan_rx (2) wireless 19 2 1626d 1685d
INFO: task hung in rfkill_global_led_trigger_worker wireless 1 3 1567d 1603d
INFO: task hung in nl80211_pre_doit (2) wireless 1 18 1604d 1644d
INFO: task hung in cfg80211_destroy_iface_wk (2) wireless 1 1 1602d 1602d
INFO: task hung in crda_timeout_work (5) wireless 1 1 1644d 1644d
WARNING in ieee80211_vif_release_channel wireless -1 3 1680d 1740d
general protection fault in hwsim_exit_net wireless 2 1 1692d 1688d
WARNING in ieee80211_offchannel_return wireless -1 1 1697d 1693d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb (2) wireless 19 1 1676d 1672d
INFO: task hung in sock_do_ioctl (4) wireless 1 2 1677d 1736d
INFO: rcu detected stall in lock_is_held_type (3) wireless 1 1 1683d 1683d
INFO: rcu detected stall in ieee80211_iface_work wireless 1 2 1653d 1661d
general protection fault in skb_queue_tail (2) wireless 2 2 1689d 1698d
INFO: rcu detected stall in netlink_release wireless 1 1 1698d 1698d
general protection fault in mac80211_hwsim_tx_frame_nl wireless 2 4 1736d 1743d
KMSAN: uninit-value in ieee80211_sta_tx_notify wireless 7 648 1707d 1980d
INFO: task hung in ath6kl_usb_destroy (3) wireless 1 11 1759d 1926d
divide error in mac80211_hwsim_bss_info_changed wireless 2 1 1792d 1759d
KASAN: use-after-free Read in ath9k_hif_usb_reg_in_cb wireless 19 5 1812d 1945d
INFO: task hung in cfg80211_destroy_iface_wk wireless 1 1 1792d 1792d
BUG: unable to handle kernel paging request in restore_regulatory_settings wireless 8 2 1773d 1773d
KASAN: use-after-free Read in ieee80211_scan_rx wireless 19 8 1835d 1979d
INFO: task hung in cfg80211_dfs_channels_update_work (2) wireless 1 3 1841d 1897d
WARNING in cfg80211_bss_update wireless -1 1 1879d 1876d
INFO: task hung in crda_timeout_work (4) wireless 1 1 1861d 1861d
INFO: task hung in nl80211_pre_doit wireless 1 5 1860d 1937d
KCSAN: data-race in ieee80211_rx_handlers / ieee80211_sta_last_active (2) wireless 6 1 1811d 1811d
KASAN: slab-out-of-bounds Read in rtl_fw_do_work wireless 17 1 1915d 1915d
linux-next boot error: WARNING in cfg80211_register_netdevice wireless -1 9 1869d 1871d
linux-next test error: WARNING in cfg80211_netdev_notifier_call wireless -1 9 1873d 1874d
KCSAN: data-race in ieee80211_ibss_rx_no_sta / sta_info_insert_rcu wireless 6 1 1852d 1852d
INFO: task hung in __cfg80211_scan_done wireless 1 2 1934d 1988d
KCSAN: data-race in ieee80211_rx_handlers / ieee80211_sta_last_active wireless 6 3 1886d 1902d
KMSAN: uninit-value in skb_copy_bits wireless 7 1 1983d 1979d
general protection fault in mac80211_hwsim_tx_frame_no_nl wireless 2 1 1992d 1990d
kernel BUG at net/wireless/core.h:LINE! wireless -1 1 2004d 2004d
INFO: trying to register non-static key in cfg80211_release_pmsr wireless -1 1 2007d 2004d
INFO: task hung in crda_timeout_work (3) wireless 1 8 1980d 2072d
INFO: task hung in reg_check_chans_work (2) wireless 1 3 1982d 1990d
INFO: task hung in cfg80211_dfs_channels_update_work wireless 1 1 1992d 1992d
KMSAN: uninit-value in __rate_control_send_low wireless 7 1 1993d 1993d
INFO: rcu detected stall in hrtimer_run_softirq wireless 1 1 1995d 1995d
BUG: soft lockup in tasklet_action_common wireless 1 1 1924d 1920d
BUG: unable to handle kernel paging request in skb_dequeue wireless 8 1 2013d 2009d
KASAN: out-of-bounds Read in ath9k_hif_usb_rx_cb (2) wireless 17 1 2051d 2051d
INFO: task hung in ath6kl_usb_destroy (2) wireless 1 1 1973d 1972d
KASAN: use-after-free Write in rtl_fw_do_work wireless usb 22 syz 2 2018d 2018d
KCSAN: data-race in _usb_read_sync / _usb_read_sync wireless 6 1 2046d 2046d
INFO: task hung in ath6kl_usb_destroy wireless 1 1 2164d 2164d
WARNING in __cfg80211_ibss_joined wireless -1 8 2198d 2217d
INFO: task hung in ieee80211_register_hw wireless 1 1 2184d 2184d
BUG: unable to handle kernel NULL pointer dereference in genl_rcv wireless 10 1 2830d 2830d
BUG: unable to handle kernel NULL pointer dereference in sysfs_warn_dup wireless 10 1 2833d 2832d