Warning: Permanently added '10.128.0.208' (ED25519) to the list of known hosts. 2024/07/30 07:15:01 ignoring optional flag "sandboxArg"="0" 2024/07/30 07:15:02 parsed 1 programs [ 100.694711][ T5570] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 103.256809][ T5580] chnl_net:caif_netlink_parms(): no params data found [ 103.311769][ T5580] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.318850][ T5580] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.326229][ T5580] bridge_slave_0: entered allmulticast mode [ 103.333089][ T5580] bridge_slave_0: entered promiscuous mode [ 103.340850][ T5580] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.348250][ T5580] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.356235][ T5580] bridge_slave_1: entered allmulticast mode [ 103.363786][ T5580] bridge_slave_1: entered promiscuous mode [ 103.388910][ T5580] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.400025][ T5580] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.427588][ T5580] team0: Port device team_slave_0 added [ 103.435445][ T5580] team0: Port device team_slave_1 added [ 103.457309][ T5580] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.465074][ T5580] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.491154][ T5580] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.503128][ T5580] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.510416][ T5580] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.536503][ T5580] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.572309][ T5580] hsr_slave_0: entered promiscuous mode [ 103.578676][ T5580] hsr_slave_1: entered promiscuous mode [ 104.193961][ T5580] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.206679][ T5580] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.218861][ T5580] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.229962][ T5580] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.327859][ T5580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.356080][ T5580] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.369585][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.376807][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.393529][ T5133] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.400730][ T5133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.607480][ T5580] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.667932][ T5580] veth0_vlan: entered promiscuous mode [ 104.685378][ T5580] veth1_vlan: entered promiscuous mode [ 104.728775][ T5580] veth0_macvtap: entered promiscuous mode [ 104.743084][ T5580] veth1_macvtap: entered promiscuous mode [ 104.767282][ T5580] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.784893][ T5580] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.799688][ T5580] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.809257][ T5580] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.823093][ T5580] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.832687][ T5580] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.038979][ T1106] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.123279][ T1106] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.186007][ T1106] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.265086][ T1106] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.826631][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 106.837830][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 106.846428][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 106.856123][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 106.865713][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 106.874323][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 108.054605][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.067558][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.104651][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.113763][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/07/30 07:15:13 executed programs: 0 [ 108.235523][ T4501] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 108.247232][ T4501] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 108.257149][ T4501] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 108.266043][ T4501] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 108.274883][ T4501] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 108.282358][ T4501] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 108.508387][ T5803] chnl_net:caif_netlink_parms(): no params data found [ 108.600071][ T5803] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.608571][ T5803] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.617562][ T5803] bridge_slave_0: entered allmulticast mode [ 108.625308][ T5803] bridge_slave_0: entered promiscuous mode [ 108.634706][ T5803] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.643450][ T5803] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.651326][ T5803] bridge_slave_1: entered allmulticast mode [ 108.659862][ T5803] bridge_slave_1: entered promiscuous mode [ 108.695445][ T5803] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.708207][ T5803] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.752721][ T5803] team0: Port device team_slave_0 added [ 108.767728][ T5803] team0: Port device team_slave_1 added [ 108.807711][ T5803] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.814801][ T5803] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 108.844101][ T5803] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.858417][ T5803] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.866019][ T5803] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 108.892576][ T5803] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.952623][ T5803] hsr_slave_0: entered promiscuous mode [ 108.959317][ T5803] hsr_slave_1: entered promiscuous mode [ 108.967763][ T5803] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 108.975833][ T5803] Cannot create hsr debugfs directory [ 109.646468][ T1106] bridge_slave_1: left allmulticast mode [ 109.653071][ T1106] bridge_slave_1: left promiscuous mode [ 109.658877][ T1106] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.675683][ T1106] bridge_slave_0: left allmulticast mode [ 109.681571][ T1106] bridge_slave_0: left promiscuous mode [ 109.687365][ T1106] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.969465][ T1106] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.984631][ T1106] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.995660][ T1106] bond0 (unregistering): Released all slaves [ 110.146891][ T1106] hsr_slave_0: left promiscuous mode [ 110.159091][ T1106] hsr_slave_1: left promiscuous mode [ 110.168154][ T1106] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.177172][ T1106] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.186116][ T1106] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.194090][ T1106] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.216376][ T1106] veth1_macvtap: left promiscuous mode [ 110.222164][ T1106] veth0_macvtap: left promiscuous mode [ 110.227821][ T1106] veth1_vlan: left promiscuous mode [ 110.234065][ T1106] veth0_vlan: left promiscuous mode [ 110.310818][ T4501] Bluetooth: hci0: command tx timeout [ 110.682540][ T1106] team0 (unregistering): Port device team_slave_1 removed [ 110.716678][ T1106] team0 (unregistering): Port device team_slave_0 removed [ 111.244813][ T5803] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.266833][ T5803] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.278365][ T5803] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.289039][ T5803] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.423208][ T5803] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.464625][ T5803] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.991721][ T927] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.998898][ T927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.014471][ T4749] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.021768][ T4749] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.272558][ T5803] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.363552][ T5803] veth0_vlan: entered promiscuous mode [ 112.390806][ T5803] veth1_vlan: entered promiscuous mode [ 112.396817][ T4501] Bluetooth: hci0: command tx timeout [ 112.445933][ T5803] veth0_macvtap: entered promiscuous mode [ 112.457254][ T5803] veth1_macvtap: entered promiscuous mode [ 112.482785][ T5803] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.504488][ T5803] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.518580][ T5803] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.530064][ T5803] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.541657][ T5803] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.551644][ T5803] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.648915][ T1283] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.669386][ T1283] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.739313][ T3837] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.747314][ T3837] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.905246][ T5981] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 112.934086][ T927] wlan1: No basic rates, using min rate instead [ 112.953273][ T927] wlan1: authenticate with 08:02:11:00:00:00 (local address=08:02:11:00:00:01) [ 112.981465][ T927] wlan1: send auth to 08:02:11:00:00:00 (try 1/3) [ 113.101246][ T1283] wlan1: send auth to 08:02:11:00:00:00 (try 2/3) [ 113.231785][ T1283] wlan1: send auth to 08:02:11:00:00:00 (try 3/3) [ 113.363004][ T1106] wlan1: authentication with 08:02:11:00:00:00 timed out [ 113.371358][ T1106] ================================================================== [ 113.379580][ T1106] BUG: KASAN: slab-use-after-free in __lock_acquire+0x77/0x2040 [ 113.387424][ T1106] Read of size 8 at addr ffff8880739e73e8 by task kworker/u8:6/1106 [ 113.395422][ T1106] [ 113.397763][ T1106] CPU: 0 UID: 0 PID: 1106 Comm: kworker/u8:6 Not tainted 6.10.0-syzkaller-12562-g1722389b0d86 #0 [ 113.408384][ T1106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 113.418461][ T1106] Workqueue: events_unbound cfg80211_wiphy_work [ 113.424745][ T1106] Call Trace: [ 113.428055][ T1106] [ 113.430998][ T1106] dump_stack_lvl+0x241/0x360 [ 113.435707][ T1106] ? __pfx_dump_stack_lvl+0x10/0x10 [ 113.440938][ T1106] ? __pfx__printk+0x10/0x10 [ 113.445725][ T1106] ? _printk+0xd5/0x120 [ 113.449914][ T1106] ? __virt_addr_valid+0x183/0x530 [ 113.455040][ T1106] ? __virt_addr_valid+0x183/0x530 [ 113.460172][ T1106] print_report+0x169/0x550 [ 113.464699][ T1106] ? __virt_addr_valid+0x183/0x530 [ 113.469838][ T1106] ? __virt_addr_valid+0x183/0x530 [ 113.474969][ T1106] ? __virt_addr_valid+0x45f/0x530 [ 113.480097][ T1106] ? __phys_addr+0xba/0x170 [ 113.484619][ T1106] ? __lock_acquire+0x77/0x2040 [ 113.489497][ T1106] kasan_report+0x143/0x180 [ 113.494027][ T1106] ? __lock_acquire+0x77/0x2040 [ 113.498907][ T1106] __lock_acquire+0x77/0x2040 [ 113.503607][ T1106] ? mark_lock+0x9a/0x350 [ 113.507964][ T1106] ? __lock_acquire+0x137a/0x2040 [ 113.513009][ T1106] lock_acquire+0x1ed/0x550 [ 113.517532][ T1106] ? lockref_get+0x15/0x60 [ 113.521968][ T1106] ? __pfx_lock_acquire+0x10/0x10 [ 113.527022][ T1106] ? simple_pin_fs+0x91/0x160 [ 113.531722][ T1106] ? do_raw_spin_lock+0x14f/0x370 [ 113.536778][ T1106] ? __pfx_lock_release+0x10/0x10 [ 113.541829][ T1106] _raw_spin_lock+0x2e/0x40 [ 113.546353][ T1106] ? lockref_get+0x15/0x60 [ 113.550787][ T1106] lockref_get+0x15/0x60 [ 113.555044][ T1106] simple_recursive_removal+0x35/0x8f0 [ 113.560523][ T1106] ? mntput+0x65/0xc0 [ 113.564529][ T1106] ? __pfx_remove_one+0x10/0x10 [ 113.569408][ T1106] debugfs_remove+0x49/0x70 [ 113.573935][ T1106] ieee80211_sta_debugfs_remove+0x40/0x60 [ 113.579684][ T1106] __sta_info_destroy_part2+0x35e/0x450 [ 113.585262][ T1106] sta_info_destroy_addr+0xf4/0x140 [ 113.590482][ T1106] ieee80211_destroy_auth_data+0x139/0x270 [ 113.596304][ T1106] ieee80211_sta_work+0x1256/0x3850 [ 113.601505][ T1106] ? mark_lock+0x9a/0x350 [ 113.605830][ T1106] ? __pfx_ieee80211_sta_work+0x10/0x10 [ 113.611363][ T1106] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 113.617683][ T1106] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 113.623567][ T1106] ? lockdep_hardirqs_on+0x99/0x150 [ 113.628755][ T1106] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 113.634638][ T1106] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 113.640955][ T1106] ? skb_dequeue+0x113/0x150 [ 113.645541][ T1106] ? ieee80211_iface_work+0xc0d/0xf20 [ 113.650906][ T1106] ? ieee80211_iface_work+0xe29/0xf20 [ 113.656263][ T1106] ? rcu_is_watching+0x15/0xb0 [ 113.661022][ T1106] cfg80211_wiphy_work+0x2db/0x490 [ 113.666122][ T1106] ? process_scheduled_works+0x945/0x1830 [ 113.671829][ T1106] process_scheduled_works+0xa2c/0x1830 [ 113.677373][ T1106] ? __pfx_process_scheduled_works+0x10/0x10 [ 113.683357][ T1106] ? assign_work+0x364/0x3d0 [ 113.687935][ T1106] worker_thread+0x86d/0xd40 [ 113.692518][ T1106] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 113.698396][ T1106] ? __kthread_parkme+0x169/0x1d0 [ 113.703414][ T1106] ? __pfx_worker_thread+0x10/0x10 [ 113.708513][ T1106] kthread+0x2f0/0x390 [ 113.712565][ T1106] ? __pfx_worker_thread+0x10/0x10 [ 113.717664][ T1106] ? __pfx_kthread+0x10/0x10 [ 113.722238][ T1106] ret_from_fork+0x4b/0x80 [ 113.726644][ T1106] ? __pfx_kthread+0x10/0x10 [ 113.731217][ T1106] ret_from_fork_asm+0x1a/0x30 [ 113.735977][ T1106] [ 113.738982][ T1106] [ 113.741287][ T1106] Allocated by task 927: [ 113.745507][ T1106] kasan_save_track+0x3f/0x80 [ 113.750178][ T1106] __kasan_slab_alloc+0x66/0x80 [ 113.755023][ T1106] kmem_cache_alloc_lru_noprof+0x139/0x2b0 [ 113.760813][ T1106] __d_alloc+0x31/0x700 [ 113.764953][ T1106] d_alloc_parallel+0xdf/0x1600 [ 113.769787][ T1106] __lookup_slow+0x117/0x3f0 [ 113.774365][ T1106] lookup_one_len+0x18b/0x2d0 [ 113.779026][ T1106] start_creating+0x187/0x310 [ 113.783694][ T1106] debugfs_create_dir+0x25/0x430 [ 113.788621][ T1106] ieee80211_sta_debugfs_add+0x132/0x820 [ 113.794255][ T1106] sta_info_insert_rcu+0xecf/0x1900 [ 113.799439][ T1106] sta_info_insert+0x16/0xc0 [ 113.804016][ T1106] ieee80211_prep_connection+0xecd/0x12d0 [ 113.809735][ T1106] ieee80211_mgd_auth+0xd42/0x14c0 [ 113.814834][ T1106] cfg80211_mlme_auth+0x59f/0x980 [ 113.819847][ T1106] cfg80211_conn_do_work+0x5ed/0xe60 [ 113.825120][ T1106] cfg80211_conn_work+0x27c/0x4d0 [ 113.830225][ T1106] process_scheduled_works+0xa2c/0x1830 [ 113.835768][ T1106] worker_thread+0x86d/0xd40 [ 113.840350][ T1106] kthread+0x2f0/0x390 [ 113.844404][ T1106] ret_from_fork+0x4b/0x80 [ 113.848811][ T1106] ret_from_fork_asm+0x1a/0x30 [ 113.853576][ T1106] [ 113.855896][ T1106] Freed by task 24: [ 113.859684][ T1106] kasan_save_track+0x3f/0x80 [ 113.864385][ T1106] kasan_save_free_info+0x40/0x50 [ 113.869395][ T1106] poison_slab_object+0xe0/0x150 [ 113.874323][ T1106] __kasan_slab_free+0x37/0x60 [ 113.879075][ T1106] kmem_cache_free+0x145/0x350 [ 113.883829][ T1106] rcu_core+0xafd/0x1830 [ 113.888066][ T1106] handle_softirqs+0x2c4/0x970 [ 113.892818][ T1106] run_ksoftirqd+0xca/0x130 [ 113.897320][ T1106] smpboot_thread_fn+0x544/0xa30 [ 113.902334][ T1106] kthread+0x2f0/0x390 [ 113.906387][ T1106] ret_from_fork+0x4b/0x80 [ 113.910801][ T1106] ret_from_fork_asm+0x1a/0x30 [ 113.915646][ T1106] [ 113.917963][ T1106] Last potentially related work creation: [ 113.923745][ T1106] kasan_save_stack+0x3f/0x60 [ 113.928494][ T1106] __kasan_record_aux_stack+0xac/0xc0 [ 113.933851][ T1106] call_rcu+0x167/0xa70 [ 113.937994][ T1106] __dentry_kill+0x497/0x630 [ 113.942569][ T1106] dput+0x19f/0x2b0 [ 113.946387][ T1106] simple_recursive_removal+0x2bd/0x8f0 [ 113.951919][ T1106] debugfs_remove+0x49/0x70 [ 113.956408][ T1106] ieee80211_debugfs_recreate_netdev+0xc4/0x1400 [ 113.962730][ T1106] drv_remove_interface+0x1e1/0x590 [ 113.967915][ T1106] ieee80211_change_mac+0xaf5/0x11e0 [ 113.973195][ T1106] dev_set_mac_address+0x327/0x510 [ 113.978384][ T1106] dev_set_mac_address_user+0x31/0x50 [ 113.983744][ T1106] dev_ifsioc+0xbd9/0xe70 [ 113.988057][ T1106] dev_ioctl+0x719/0x1340 [ 113.992380][ T1106] sock_do_ioctl+0x240/0x460 [ 113.996993][ T1106] sock_ioctl+0x629/0x8e0 [ 114.001311][ T1106] __se_sys_ioctl+0xfc/0x170 [ 114.005894][ T1106] do_syscall_64+0xf3/0x230 [ 114.010388][ T1106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.016270][ T1106] [ 114.018579][ T1106] The buggy address belongs to the object at ffff8880739e7318 [ 114.018579][ T1106] which belongs to the cache dentry of size 312 [ 114.032190][ T1106] The buggy address is located 208 bytes inside of [ 114.032190][ T1106] freed 312-byte region [ffff8880739e7318, ffff8880739e7450) [ 114.045984][ T1106] [ 114.048291][ T1106] The buggy address belongs to the physical page: [ 114.054691][ T1106] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x739e6 [ 114.063450][ T1106] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 114.071933][ T1106] memcg:ffff888049532e01 [ 114.076242][ T1106] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 114.083783][ T1106] page_type: 0xfdffffff(slab) [ 114.088457][ T1106] raw: 00fff00000000040 ffff888015ef48c0 ffffea0001ff6300 dead000000000004 [ 114.097199][ T1106] raw: 0000000000000000 0000000000150015 00000001fdffffff ffff888049532e01 [ 114.105863][ T1106] head: 00fff00000000040 ffff888015ef48c0 ffffea0001ff6300 dead000000000004 [ 114.114640][ T1106] head: 0000000000000000 0000000000150015 00000001fdffffff ffff888049532e01 [ 114.123308][ T1106] head: 00fff00000000001 ffffea0001ce7981 ffffffffffffffff 0000000000000000 [ 114.131969][ T1106] head: 0000000700000002 0000000000000000 00000000ffffffff 0000000000000000 [ 114.140617][ T1106] page dumped because: kasan: bad access detected [ 114.147025][ T1106] page_owner tracks the page as allocated [ 114.152761][ T1106] page last allocated via order 1, migratetype Reclaimable, gfp_mask 0x1d20d0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 1106, tgid 1106 (kworker/u8:6), ts 77901600927, free_ts 62679524448 [ 114.177237][ T1106] post_alloc_hook+0x1f3/0x230 [ 114.182002][ T1106] get_page_from_freelist+0x2e4c/0x2f10 [ 114.187534][ T1106] __alloc_pages_noprof+0x256/0x6c0 [ 114.192720][ T1106] alloc_slab_page+0x5f/0x120 [ 114.197403][ T1106] allocate_slab+0x5a/0x2f0 [ 114.201946][ T1106] ___slab_alloc+0xcd1/0x14b0 [ 114.206622][ T1106] __slab_alloc+0x58/0xa0 [ 114.210940][ T1106] kmem_cache_alloc_lru_noprof+0x1c5/0x2b0 [ 114.216771][ T1106] __d_alloc+0x31/0x700 [ 114.220928][ T1106] d_alloc_parallel+0xdf/0x1600 [ 114.225773][ T1106] __lookup_slow+0x117/0x3f0 [ 114.230366][ T1106] lookup_one_len+0x18b/0x2d0 [ 114.235050][ T1106] start_creating+0x187/0x310 [ 114.239728][ T1106] __debugfs_create_file+0x73/0x4b0 [ 114.244931][ T1106] ieee80211_debugfs_recreate_netdev+0x2ab/0x1400 [ 114.251687][ T1106] drv_remove_interface+0x1e1/0x590 [ 114.256875][ T1106] page last free pid 5102 tgid 5102 stack trace: [ 114.263271][ T1106] free_unref_folios+0x103a/0x1b00 [ 114.268375][ T1106] folios_put_refs+0x76e/0x860 [ 114.273126][ T1106] free_pages_and_swap_cache+0x2ea/0x690 [ 114.278752][ T1106] tlb_flush_mmu+0x3a3/0x680 [ 114.283328][ T1106] tlb_finish_mmu+0xd4/0x200 [ 114.287903][ T1106] unmap_region+0x2df/0x350 [ 114.292391][ T1106] do_vmi_align_munmap+0x1122/0x18c0 [ 114.297661][ T1106] do_vmi_munmap+0x261/0x2f0 [ 114.302233][ T1106] __vm_munmap+0x1fc/0x400 [ 114.306645][ T1106] __x64_sys_munmap+0x68/0x80 [ 114.311308][ T1106] do_syscall_64+0xf3/0x230 [ 114.315800][ T1106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.321692][ T1106] [ 114.324002][ T1106] Memory state around the buggy address: [ 114.329642][ T1106] ffff8880739e7280: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc [ 114.337689][ T1106] ffff8880739e7300: fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb fb [ 114.345737][ T1106] >ffff8880739e7380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 114.353870][ T1106] ^ [ 114.361399][ T1106] ffff8880739e7400: fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc [ 114.369470][ T1106] ffff8880739e7480: fc fc fa fb fb fb fb fb fb fb fb fb fb fb fb fb [ 114.377710][ T1106] ================================================================== [ 114.385765][ T1106] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 114.392953][ T1106] CPU: 0 UID: 0 PID: 1106 Comm: kworker/u8:6 Not tainted 6.10.0-syzkaller-12562-g1722389b0d86 #0 [ 114.403451][ T1106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 114.413494][ T1106] Workqueue: events_unbound cfg80211_wiphy_work [ 114.419743][ T1106] Call Trace: [ 114.423013][ T1106] [ 114.425935][ T1106] dump_stack_lvl+0x241/0x360 [ 114.430699][ T1106] ? __pfx_dump_stack_lvl+0x10/0x10 [ 114.436407][ T1106] ? __pfx__printk+0x10/0x10 [ 114.440991][ T1106] ? rcu_is_watching+0x15/0xb0 [ 114.445764][ T1106] ? lock_release+0xbf/0xa30 [ 114.450358][ T1106] ? vscnprintf+0x5d/0x90 [ 114.454681][ T1106] panic+0x349/0x860 [ 114.458597][ T1106] ? check_panic_on_warn+0x21/0xb0 [ 114.463706][ T1106] ? __pfx_panic+0x10/0x10 [ 114.468109][ T1106] ? do_raw_spin_unlock+0x13c/0x8b0 [ 114.473472][ T1106] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 114.479350][ T1106] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 114.485665][ T1106] ? print_report+0x502/0x550 [ 114.490335][ T1106] check_panic_on_warn+0x86/0xb0 [ 114.495258][ T1106] ? __lock_acquire+0x77/0x2040 [ 114.500129][ T1106] end_report+0x77/0x160 [ 114.504364][ T1106] kasan_report+0x154/0x180 [ 114.508865][ T1106] ? __lock_acquire+0x77/0x2040 [ 114.513707][ T1106] __lock_acquire+0x77/0x2040 [ 114.518383][ T1106] ? mark_lock+0x9a/0x350 [ 114.522794][ T1106] ? __lock_acquire+0x137a/0x2040 [ 114.527810][ T1106] lock_acquire+0x1ed/0x550 [ 114.532303][ T1106] ? lockref_get+0x15/0x60 [ 114.536711][ T1106] ? __pfx_lock_acquire+0x10/0x10 [ 114.541729][ T1106] ? simple_pin_fs+0x91/0x160 [ 114.546572][ T1106] ? do_raw_spin_lock+0x14f/0x370 [ 114.551589][ T1106] ? __pfx_lock_release+0x10/0x10 [ 114.556699][ T1106] _raw_spin_lock+0x2e/0x40 [ 114.561199][ T1106] ? lockref_get+0x15/0x60 [ 114.565603][ T1106] lockref_get+0x15/0x60 [ 114.570012][ T1106] simple_recursive_removal+0x35/0x8f0 [ 114.575461][ T1106] ? mntput+0x65/0xc0 [ 114.579430][ T1106] ? __pfx_remove_one+0x10/0x10 [ 114.584264][ T1106] debugfs_remove+0x49/0x70 [ 114.588862][ T1106] ieee80211_sta_debugfs_remove+0x40/0x60 [ 114.594681][ T1106] __sta_info_destroy_part2+0x35e/0x450 [ 114.600227][ T1106] sta_info_destroy_addr+0xf4/0x140 [ 114.605417][ T1106] ieee80211_destroy_auth_data+0x139/0x270 [ 114.611299][ T1106] ieee80211_sta_work+0x1256/0x3850 [ 114.616489][ T1106] ? mark_lock+0x9a/0x350 [ 114.620812][ T1106] ? __pfx_ieee80211_sta_work+0x10/0x10 [ 114.626347][ T1106] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 114.632667][ T1106] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 114.638554][ T1106] ? lockdep_hardirqs_on+0x99/0x150 [ 114.643738][ T1106] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 114.649614][ T1106] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 114.655936][ T1106] ? skb_dequeue+0x113/0x150 [ 114.660516][ T1106] ? ieee80211_iface_work+0xc0d/0xf20 [ 114.665876][ T1106] ? ieee80211_iface_work+0xe29/0xf20 [ 114.671236][ T1106] ? rcu_is_watching+0x15/0xb0 [ 114.675991][ T1106] cfg80211_wiphy_work+0x2db/0x490 [ 114.681180][ T1106] ? process_scheduled_works+0x945/0x1830 [ 114.686886][ T1106] process_scheduled_works+0xa2c/0x1830 [ 114.692444][ T1106] ? __pfx_process_scheduled_works+0x10/0x10 [ 114.698414][ T1106] ? assign_work+0x364/0x3d0 [ 114.702994][ T1106] worker_thread+0x86d/0xd40 [ 114.707578][ T1106] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 114.713457][ T1106] ? __kthread_parkme+0x169/0x1d0 [ 114.718471][ T1106] ? __pfx_worker_thread+0x10/0x10 [ 114.723568][ T1106] kthread+0x2f0/0x390 [ 114.727621][ T1106] ? __pfx_worker_thread+0x10/0x10 [ 114.732843][ T1106] ? __pfx_kthread+0x10/0x10 [ 114.737416][ T1106] ret_from_fork+0x4b/0x80 [ 114.741909][ T1106] ? __pfx_kthread+0x10/0x10 [ 114.746483][ T1106] ret_from_fork_asm+0x1a/0x30 [ 114.751243][ T1106] [ 114.754573][ T1106] Kernel Offset: disabled [ 114.758890][ T1106] Rebooting in 86400 seconds..