[ 86.811441][ T10] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.115' (ED25519) to the list of known hosts. 2026/03/10 20:02:08 parsed 1 programs [ 94.565491][ T5836] cgroup: Unknown subsys name 'net' [ 94.655738][ T5836] cgroup: Unknown subsys name 'cpuset' [ 94.664446][ T5836] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 96.160760][ T5836] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 98.676511][ T5843] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 99.542771][ T5860] chnl_net:caif_netlink_parms(): no params data found [ 99.621647][ T5860] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.631427][ T5860] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.638736][ T5860] bridge_slave_0: entered allmulticast mode [ 99.646142][ T5860] bridge_slave_0: entered promiscuous mode [ 99.655592][ T5860] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.663075][ T5860] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.670349][ T5860] bridge_slave_1: entered allmulticast mode [ 99.677242][ T5860] bridge_slave_1: entered promiscuous mode [ 99.707757][ T5860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.720689][ T5860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.752746][ T5860] team0: Port device team_slave_0 added [ 99.760751][ T5860] team0: Port device team_slave_1 added [ 99.783109][ T5860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.790312][ T5860] 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 1532 would solve the problem. [ 99.816472][ T5860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.829007][ T5860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.837336][ T5860] 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 1532 would solve the problem. [ 99.863979][ T5860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.901892][ T5860] hsr_slave_0: entered promiscuous mode [ 99.908196][ T5860] hsr_slave_1: entered promiscuous mode [ 100.031574][ T5860] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 100.043579][ T5860] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.053049][ T5860] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.063556][ T5860] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 100.092718][ T5860] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.100003][ T5860] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.107931][ T5860] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.115100][ T5860] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.167661][ T5860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.186456][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.195106][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.211566][ T5860] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.224490][ T1321] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.231899][ T1321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.247276][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.254539][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.398194][ T5860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.440264][ T5860] veth0_vlan: entered promiscuous mode [ 100.451271][ T5860] veth1_vlan: entered promiscuous mode [ 100.476890][ T5860] veth0_macvtap: entered promiscuous mode [ 100.486713][ T5860] veth1_macvtap: entered promiscuous mode [ 100.505544][ T5860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.519552][ T5860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.535852][ T48] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.545274][ T48] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.554948][ T48] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.564710][ T48] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.703599][ T33] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.765431][ T33] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.857261][ T33] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.935074][ T33] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.556572][ T1004] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.568200][ T1004] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.592761][ T1004] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.601770][ T1004] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.688942][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 101.703086][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 101.712558][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 101.721609][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 101.729298][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/03/10 20:02:19 executed programs: 0 [ 102.998666][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.006665][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.014560][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.025579][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.033866][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.157261][ T5937] chnl_net:caif_netlink_parms(): no params data found [ 103.224272][ T5937] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.231557][ T5937] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.238876][ T5937] bridge_slave_0: entered allmulticast mode [ 103.246365][ T5937] bridge_slave_0: entered promiscuous mode [ 103.254113][ T5937] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.261734][ T5937] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.268910][ T5937] bridge_slave_1: entered allmulticast mode [ 103.276074][ T5937] bridge_slave_1: entered promiscuous mode [ 103.301201][ T5937] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.312940][ T5937] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.342572][ T5937] team0: Port device team_slave_0 added [ 103.350551][ T5937] team0: Port device team_slave_1 added [ 103.372723][ T5937] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.379887][ T5937] 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 1532 would solve the problem. [ 103.406045][ T5937] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.418830][ T5937] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.426094][ T5937] 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 1532 would solve the problem. [ 103.452471][ T5937] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.493281][ T5937] hsr_slave_0: entered promiscuous mode [ 103.499854][ T5937] hsr_slave_1: entered promiscuous mode [ 103.505964][ T5937] debugfs: 'hsr0' already exists in 'hsr' [ 103.515444][ T5937] Cannot create hsr debugfs directory [ 103.685731][ T33] bridge_slave_1: left allmulticast mode [ 103.692066][ T33] bridge_slave_1: left promiscuous mode [ 103.698955][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.711962][ T33] bridge_slave_0: left allmulticast mode [ 103.717630][ T33] bridge_slave_0: left promiscuous mode [ 103.723515][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.878370][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.890318][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.900675][ T33] bond0 (unregistering): Released all slaves [ 103.974423][ T33] hsr_slave_0: left promiscuous mode [ 103.987910][ T33] hsr_slave_1: left promiscuous mode [ 103.995623][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.003424][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.012744][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.023228][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.038034][ T33] veth1_macvtap: left promiscuous mode [ 104.044044][ T33] veth0_macvtap: left promiscuous mode [ 104.049784][ T33] veth1_vlan: left promiscuous mode [ 104.055199][ T33] veth0_vlan: left promiscuous mode [ 104.328344][ T33] team0 (unregistering): Port device team_slave_1 removed [ 104.365140][ T33] team0 (unregistering): Port device team_slave_0 removed [ 104.891270][ T5937] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.907514][ T5937] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.921050][ T5937] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.939831][ T5937] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.050007][ T5145] Bluetooth: hci0: command tx timeout [ 105.366779][ T5937] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.419029][ T5937] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.436350][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.443568][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.510430][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.518121][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.963982][ T5937] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.066954][ T5937] veth0_vlan: entered promiscuous mode [ 106.088999][ T5937] veth1_vlan: entered promiscuous mode [ 106.164826][ T5937] veth0_macvtap: entered promiscuous mode [ 106.186334][ T5937] veth1_macvtap: entered promiscuous mode [ 106.208649][ T5937] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.232532][ T5937] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.268012][ T48] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.293204][ T48] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.312589][ T48] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.337218][ T48] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.380765][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.388628][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.433826][ T1004] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.442967][ T1004] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.547960][ T48] ------------[ cut here ]------------ [ 106.548133][ T6009] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 106.553845][ T48] intf 08:02:11:00:00:01 [link=0]: bad STA 00:00:00:ff:ff:ff bandwidth 20 MHz (0) > channel config 10 MHz (7) [ 106.553891][ T48] WARNING: drivers/net/wireless/virtual/mac80211_hwsim.c:2771 at mac80211_hwsim_sta_rc_update+0x696/0x860, CPU#0: kworker/u8:3/48 [ 106.553940][ T48] Modules linked in: [ 106.593821][ T48] CPU: 0 UID: 0 PID: 48 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT(full) [ 106.603269][ T48] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 106.613400][ T48] Workqueue: events_unbound cfg80211_wiphy_work [ 106.619798][ T48] RIP: 0010:mac80211_hwsim_sta_rc_update+0x6f4/0x860 [ 106.626517][ T48] Code: 85 d2 00 00 00 45 8b 36 44 89 f7 e8 76 21 00 00 48 8b 7c 24 28 48 8b 74 24 30 89 ea 48 8b 4c 24 10 41 89 d8 45 89 f9 41 56 50 <67> 48 0f b9 3a 48 83 c4 10 e9 08 ff ff ff e8 29 e8 bf fa 90 0f 0b [ 106.647037][ T48] RSP: 0018:ffffc90000b87758 EFLAGS: 00010293 [ 106.653251][ T48] RAX: 000000000000000a RBX: 0000000000000014 RCX: ffff8880327a4ec0 [ 106.661337][ T48] RDX: 0000000000000000 RSI: ffff88807b807002 RDI: ffffffff901e47b0 [ 106.669391][ T48] RBP: 0000000000000000 R08: 0000000000000014 R09: 0000000000000000 [ 106.677416][ T48] R10: 000000000000000d R11: 0000000000000000 R12: 0000000000000000 [ 106.685562][ T48] R13: dffffc0000000000 R14: 0000000000000007 R15: 0000000000000000 [ 106.693690][ T48] FS: 0000000000000000(0000) GS:ffff888125465000(0000) knlGS:0000000000000000 [ 106.702729][ T48] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 106.709547][ T48] CR2: 00007ff0d470b286 CR3: 000000000e54c000 CR4: 00000000003526f0 [ 106.717647][ T48] Call Trace: [ 106.721012][ T48] [ 106.724284][ T48] ? mac80211_hwsim_sta_rc_update+0x73/0x860 [ 106.730731][ T48] mac80211_hwsim_sta_add+0xa4/0x350 [ 106.736061][ T48] drv_sta_state+0x86a/0x1880 [ 106.740808][ T48] sta_info_insert_rcu+0x1985/0x2710 [ 106.746119][ T48] ? sta_info_insert_rcu+0x2dd/0x2710 [ 106.751644][ T48] ? rate_control_rate_init+0x163/0x6e0 [ 106.757301][ T48] ieee80211_ocb_work+0x324/0x590 [ 106.762391][ T48] ? __pfx_ieee80211_ocb_work+0x10/0x10 [ 106.767953][ T48] ? ieee80211_iface_work+0x1267/0x1340 [ 106.773556][ T48] ? trace_wiphy_work_run+0x81/0x220 [ 106.778856][ T48] cfg80211_wiphy_work+0x2ab/0x4a0 [ 106.784031][ T48] ? process_scheduled_works+0xa25/0x1830 [ 106.789849][ T48] process_scheduled_works+0xb02/0x1830 [ 106.795425][ T48] ? __pfx_process_scheduled_works+0x10/0x10 [ 106.801458][ T48] ? assign_work+0x3d5/0x5e0 [ 106.806082][ T48] worker_thread+0xa50/0xfc0 [ 106.810939][ T48] kthread+0x388/0x470 [ 106.815035][ T48] ? __pfx_worker_thread+0x10/0x10 [ 106.820245][ T48] ? __pfx_kthread+0x10/0x10 [ 106.824868][ T48] ret_from_fork+0x51e/0xb90 [ 106.829582][ T48] ? __pfx_ret_from_fork+0x10/0x10 [ 106.834723][ T48] ? __switch_to+0xc7d/0x1450 [ 106.839456][ T48] ? __pfx_kthread+0x10/0x10 [ 106.844055][ T48] ret_from_fork_asm+0x1a/0x30 [ 106.848823][ T48] [ 106.851885][ T48] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 106.859258][ T48] CPU: 0 UID: 0 PID: 48 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT(full) [ 106.868528][ T48] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 106.878662][ T48] Workqueue: events_unbound cfg80211_wiphy_work [ 106.884929][ T48] Call Trace: [ 106.888203][ T48] [ 106.891147][ T48] vpanic+0x56c/0xa60 [ 106.895127][ T48] ? __pfx__printk+0x10/0x10 [ 106.899710][ T48] ? __pfx_vpanic+0x10/0x10 [ 106.904217][ T48] ? is_bpf_text_address+0x292/0x2b0 [ 106.909509][ T48] ? is_bpf_text_address+0x26/0x2b0 [ 106.914738][ T48] panic+0xc5/0xd0 [ 106.918492][ T48] ? __pfx_panic+0x10/0x10 [ 106.922905][ T48] ? ret_from_fork_asm+0x1a/0x30 [ 106.927836][ T48] __warn+0x315/0x4f0 [ 106.931819][ T48] ? mac80211_hwsim_sta_rc_update+0x696/0x860 [ 106.937894][ T48] ? mac80211_hwsim_sta_rc_update+0x696/0x860 [ 106.943971][ T48] __report_bug+0x29a/0x540 [ 106.948498][ T48] ? mac80211_hwsim_sta_rc_update+0x696/0x860 [ 106.954638][ T48] ? __pfx___report_bug+0x10/0x10 [ 106.959691][ T48] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 106.965556][ T48] ? __kasan_kmalloc+0x93/0xb0 [ 106.970345][ T48] ? sta_info_insert_rcu+0x724/0x2710 [ 106.975738][ T48] ? ieee80211_ocb_work+0x324/0x590 [ 106.980928][ T48] ? cfg80211_wiphy_work+0x2ab/0x4a0 [ 106.986237][ T48] report_bug_entry+0x19a/0x290 [ 106.991124][ T48] ? mac80211_hwsim_sta_rc_update+0x6f4/0x860 [ 106.997203][ T48] ? mac80211_hwsim_sta_rc_update+0x6f9/0x860 [ 107.003279][ T48] handle_bug+0xce/0x200 [ 107.007516][ T48] exc_invalid_op+0x1a/0x50 [ 107.012013][ T48] asm_exc_invalid_op+0x1a/0x20 [ 107.016860][ T48] RIP: 0010:mac80211_hwsim_sta_rc_update+0x6f4/0x860 [ 107.023537][ T48] Code: 85 d2 00 00 00 45 8b 36 44 89 f7 e8 76 21 00 00 48 8b 7c 24 28 48 8b 74 24 30 89 ea 48 8b 4c 24 10 41 89 d8 45 89 f9 41 56 50 <67> 48 0f b9 3a 48 83 c4 10 e9 08 ff ff ff e8 29 e8 bf fa 90 0f 0b [ 107.043228][ T48] RSP: 0018:ffffc90000b87758 EFLAGS: 00010293 [ 107.049310][ T48] RAX: 000000000000000a RBX: 0000000000000014 RCX: ffff8880327a4ec0 [ 107.057278][ T48] RDX: 0000000000000000 RSI: ffff88807b807002 RDI: ffffffff901e47b0 [ 107.065242][ T48] RBP: 0000000000000000 R08: 0000000000000014 R09: 0000000000000000 [ 107.073205][ T48] R10: 000000000000000d R11: 0000000000000000 R12: 0000000000000000 [ 107.081169][ T48] R13: dffffc0000000000 R14: 0000000000000007 R15: 0000000000000000 [ 107.089150][ T48] ? hwsim_get_chanwidth+0x15b/0x1a0 [ 107.094443][ T48] ? mac80211_hwsim_sta_rc_update+0x73/0x860 [ 107.100423][ T48] mac80211_hwsim_sta_add+0xa4/0x350 [ 107.105720][ T48] drv_sta_state+0x86a/0x1880 [ 107.110398][ T48] sta_info_insert_rcu+0x1985/0x2710 [ 107.115681][ T48] ? sta_info_insert_rcu+0x2dd/0x2710 [ 107.121066][ T48] ? rate_control_rate_init+0x163/0x6e0 [ 107.126619][ T48] ieee80211_ocb_work+0x324/0x590 [ 107.131639][ T48] ? __pfx_ieee80211_ocb_work+0x10/0x10 [ 107.137196][ T48] ? ieee80211_iface_work+0x1267/0x1340 [ 107.142740][ T48] ? trace_wiphy_work_run+0x81/0x220 [ 107.148023][ T48] cfg80211_wiphy_work+0x2ab/0x4a0 [ 107.153334][ T48] ? process_scheduled_works+0xa25/0x1830 [ 107.159083][ T48] process_scheduled_works+0xb02/0x1830 [ 107.164660][ T48] ? __pfx_process_scheduled_works+0x10/0x10 [ 107.170654][ T48] ? assign_work+0x3d5/0x5e0 [ 107.175246][ T48] worker_thread+0xa50/0xfc0 [ 107.179961][ T48] kthread+0x388/0x470 [ 107.184040][ T48] ? __pfx_worker_thread+0x10/0x10 [ 107.189160][ T48] ? __pfx_kthread+0x10/0x10 [ 107.193766][ T48] ret_from_fork+0x51e/0xb90 [ 107.198462][ T48] ? __pfx_ret_from_fork+0x10/0x10 [ 107.203604][ T48] ? __switch_to+0xc7d/0x1450 [ 107.208298][ T48] ? __pfx_kthread+0x10/0x10 [ 107.212885][ T48] ret_from_fork_asm+0x1a/0x30 [ 107.217778][ T48] [ 107.221061][ T48] Kernel Offset: disabled [ 107.225373][ T48] Rebooting in 86400 seconds..