Warning: Permanently added '10.128.1.165' (ED25519) to the list of known hosts. 2025/12/28 03:29:37 parsed 1 programs [ 74.286878][ T5831] cgroup: Unknown subsys name 'net' [ 74.396622][ T5831] cgroup: Unknown subsys name 'cpuset' [ 74.405183][ T5831] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.846421][ T5831] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 78.434581][ 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. [ 79.592597][ T5872] chnl_net:caif_netlink_parms(): no params data found [ 79.691335][ T5872] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.699562][ T5872] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.707634][ T5872] bridge_slave_0: entered allmulticast mode [ 79.714808][ T5872] bridge_slave_0: entered promiscuous mode [ 79.723472][ T5872] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.730636][ T5872] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.738371][ T5872] bridge_slave_1: entered allmulticast mode [ 79.745424][ T5872] bridge_slave_1: entered promiscuous mode [ 79.773726][ T5872] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.785533][ T5872] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.814963][ T5872] team0: Port device team_slave_0 added [ 79.822829][ T5872] team0: Port device team_slave_1 added [ 79.846901][ T5872] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.854117][ T5872] 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. [ 79.880081][ T5872] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.893777][ T5872] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.900718][ T5872] 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. [ 79.927167][ T5872] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.966779][ T5872] hsr_slave_0: entered promiscuous mode [ 79.972990][ T5872] hsr_slave_1: entered promiscuous mode [ 80.096428][ T5872] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.109369][ T5872] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.119572][ T5872] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.129638][ T5872] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.157836][ T5872] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.165035][ T5872] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.172737][ T5872] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.179995][ T5872] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.234560][ T5872] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.251962][ T1308] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.260602][ T1308] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.276383][ T5872] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.288971][ T3856] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.296153][ T3856] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.310022][ T1308] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.317182][ T1308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.465059][ T5872] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.501289][ T5872] veth0_vlan: entered promiscuous mode [ 80.511940][ T5872] veth1_vlan: entered promiscuous mode [ 80.539551][ T5872] veth0_macvtap: entered promiscuous mode [ 80.549256][ T5872] veth1_macvtap: entered promiscuous mode [ 80.568539][ T5872] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.580039][ T5872] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.594907][ T1308] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.605163][ T1308] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.615275][ T1308] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.624735][ T1308] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.750408][ T1308] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.814118][ T1308] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.896108][ T1308] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.981665][ T1308] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.152178][ T5906] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.160924][ T5906] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.169294][ T5906] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.177228][ T5906] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.184852][ T5906] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.312608][ T1130] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.324728][ T1130] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.359162][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.368920][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/28 03:29:47 executed programs: 0 [ 82.852375][ T5906] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.860222][ T5906] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.870874][ T5906] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.879032][ T5906] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.887125][ T5906] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.021630][ T5938] chnl_net:caif_netlink_parms(): no params data found [ 83.088370][ T5938] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.095568][ T5938] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.102816][ T5938] bridge_slave_0: entered allmulticast mode [ 83.110103][ T5938] bridge_slave_0: entered promiscuous mode [ 83.117865][ T5938] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.125078][ T5938] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.132191][ T5938] bridge_slave_1: entered allmulticast mode [ 83.139770][ T5938] bridge_slave_1: entered promiscuous mode [ 83.167055][ T5938] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.179113][ T5938] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.207909][ T5938] team0: Port device team_slave_0 added [ 83.215597][ T5938] team0: Port device team_slave_1 added [ 83.240888][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.247928][ T5938] 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. [ 83.274120][ T5938] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.286552][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.294019][ T5938] 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. [ 83.320047][ T5938] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.361090][ T5938] hsr_slave_0: entered promiscuous mode [ 83.367324][ T5938] hsr_slave_1: entered promiscuous mode [ 83.373376][ T5938] debugfs: 'hsr0' already exists in 'hsr' [ 83.379174][ T5938] Cannot create hsr debugfs directory [ 83.771325][ T1308] bridge_slave_1: left allmulticast mode [ 83.779907][ T1308] bridge_slave_1: left promiscuous mode [ 83.788412][ T1308] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.799655][ T1308] bridge_slave_0: left allmulticast mode [ 83.806009][ T1308] bridge_slave_0: left promiscuous mode [ 83.811700][ T1308] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.994267][ T1308] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 84.005474][ T1308] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 84.015157][ T1308] bond0 (unregistering): Released all slaves [ 84.124791][ T1308] hsr_slave_0: left promiscuous mode [ 84.139915][ T1308] hsr_slave_1: left promiscuous mode [ 84.146655][ T1308] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.154137][ T1308] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 84.162880][ T1308] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.170467][ T1308] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 84.189932][ T1308] veth1_macvtap: left promiscuous mode [ 84.195717][ T1308] veth0_macvtap: left promiscuous mode [ 84.201848][ T1308] veth1_vlan: left promiscuous mode [ 84.207457][ T1308] veth0_vlan: left promiscuous mode [ 84.607283][ T1308] team0 (unregistering): Port device team_slave_1 removed [ 84.632851][ T1308] team0 (unregistering): Port device team_slave_0 removed [ 84.904422][ T51] Bluetooth: hci0: command tx timeout [ 85.111147][ T5938] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.122746][ T5938] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.136670][ T5938] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.156322][ T5938] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.587188][ T5938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.627289][ T5938] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.676000][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.683163][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.710816][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.718026][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.228152][ T5938] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.289283][ T5938] veth0_vlan: entered promiscuous mode [ 86.308899][ T5938] veth1_vlan: entered promiscuous mode [ 86.336710][ T5938] veth0_macvtap: entered promiscuous mode [ 86.347748][ T5938] veth1_macvtap: entered promiscuous mode [ 86.366450][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.381192][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.394607][ T1308] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.405637][ T1308] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.415135][ T1308] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.426748][ T1130] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.480501][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.494248][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.519055][ T1130] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.527099][ T1130] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.614621][ C0] [ 86.614630][ C0] ================================ [ 86.614633][ C0] WARNING: inconsistent lock state [ 86.614640][ C0] syzkaller #0 Not tainted [ 86.614645][ C0] -------------------------------- [ 86.614648][ C0] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 86.614652][ C0] syz.0.17/6000 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 86.614661][ C0] ffffe8ffffc2f758 (&l->lock#2){....}-{2:2}, at: bpf_lru_push_free+0x13e/0x520 [ 86.614693][ C0] {INITIAL USE} state was registered at: [ 86.614696][ C0] lock_acquire+0x117/0x340 [ 86.614705][ C0] _raw_spin_lock_irqsave+0xa7/0xf0 [ 86.614717][ C0] bpf_lru_pop_free+0xcb/0x19b0 [ 86.614725][ C0] htab_lru_map_update_elem+0x168/0x8a0 [ 86.614733][ C0] bpf_map_update_value+0x751/0x920 [ 86.614742][ C0] generic_map_update_batch+0x5a9/0x810 [ 86.614750][ C0] bpf_map_do_batch+0x39b/0x630 [ 86.614760][ C0] __sys_bpf+0x690/0x860 [ 86.614770][ C0] __x64_sys_bpf+0x7c/0x90 [ 86.614779][ C0] do_syscall_64+0xfa/0xf80 [ 86.614787][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.614795][ C0] irq event stamp: 20564 [ 86.614798][ C0] hardirqs last enabled at (20563): [] _raw_spin_unlock_irqrestore+0x85/0x110 [ 86.614812][ C0] hardirqs last disabled at (20564): [] exc_debug_kernel+0x68/0x150 [ 86.614824][ C0] softirqs last enabled at (20554): [] __irq_exit_rcu+0xca/0x1f0 [ 86.614835][ C0] softirqs last disabled at (20119): [] __irq_exit_rcu+0xca/0x1f0 [ 86.614846][ C0] [ 86.614846][ C0] other info that might help us debug this: [ 86.614848][ C0] Possible unsafe locking scenario: [ 86.614848][ C0] [ 86.614851][ C0] CPU0 [ 86.614853][ C0] ---- [ 86.614855][ C0] lock(&l->lock#2); [ 86.614863][ C0] [ 86.614865][ C0] lock(&l->lock#2); [ 86.614873][ C0] [ 86.614873][ C0] *** DEADLOCK *** [ 86.614873][ C0] [ 86.614875][ C0] no locks held by syz.0.17/6000. [ 86.614879][ C0] [ 86.614879][ C0] stack backtrace: [ 86.614890][ C0] CPU: 0 UID: 0 PID: 6000 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 86.614899][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 86.614913][ C0] Call Trace: [ 86.614918][ C0] <#DB> [ 86.614924][ C0] dump_stack_lvl+0x189/0x250 [ 86.614943][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 86.614957][ C0] ? __pfx__printk+0x10/0x10 [ 86.614974][ C0] ? nbcon_cpu_emergency_exit+0x15b/0x200 [ 86.614994][ C0] print_usage_bug+0x28b/0x2e0 [ 86.615011][ C0] ? bpf_lru_push_free+0x13e/0x520 [ 86.615025][ C0] lock_acquire+0x1f8/0x340 [ 86.615040][ C0] ? bpf_lru_push_free+0x13e/0x520 [ 86.615055][ C0] _raw_spin_lock_irqsave+0xa7/0xf0 [ 86.615073][ C0] ? bpf_lru_push_free+0x13e/0x520 [ 86.615088][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 86.615107][ C0] ? htab_unlock_bucket+0x200/0x2e0 [ 86.615122][ C0] ? __pfx_htab_unlock_bucket+0x10/0x10 [ 86.615136][ C0] ? perf_prepare_sample+0x168/0x2250 [ 86.615153][ C0] bpf_lru_push_free+0x13e/0x520 [ 86.615166][ C0] ? check_and_free_fields+0x5e/0x2d0 [ 86.615185][ C0] htab_lru_map_delete_elem+0x3a3/0x410 [ 86.615202][ C0] bpf_prog_464bc2be3fc7c272+0x43/0x4b [ 86.615221][ C0] __perf_event_overflow+0x39c/0xe70 [ 86.615242][ C0] ? __perf_event_overflow+0x258/0xe70 [ 86.615262][ C0] ? __pfx___perf_event_overflow+0x10/0x10 [ 86.615286][ C0] perf_swevent_event+0x4f8/0x5e0 [ 86.615307][ C0] ? __pfx_perf_swevent_event+0x10/0x10 [ 86.615338][ C0] perf_bp_event+0x251/0x300 [ 86.615358][ C0] ? __pfx_perf_bp_event+0x10/0x10 [ 86.615392][ C0] hw_breakpoint_exceptions_notify+0x244/0x680 [ 86.615414][ C0] notifier_call_chain+0x19d/0x3a0 [ 86.615435][ C0] ? atomic_notifier_call_chain+0x26/0x180 [ 86.615453][ C0] atomic_notifier_call_chain+0xda/0x180 [ 86.615471][ C0] notify_die+0x130/0x180 [ 86.615491][ C0] ? __pfx_notify_die+0x10/0x10 [ 86.615511][ C0] ? rcu_is_watching+0x15/0xb0 [ 86.615531][ C0] notify_debug+0x2e/0x50 [ 86.615545][ C0] exc_debug_kernel+0xbe/0x150 [ 86.615566][ C0] asm_exc_debug+0x1e/0x40 [ 86.615581][ C0] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 86.615609][ C0] Code: 48 04 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 8f 48 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 86.615622][ C0] RSP: 0018:ffffc90003457b78 EFLAGS: 00050202 [ 86.615636][ C0] RAX: 00007ffffffff001 RBX: 0000000000100008 RCX: 00000000000fff28 [ 86.615648][ C0] RDX: 0000000000000001 RSI: 0000200000000320 RDI: ffff88805d4000e0 [ 86.615659][ C0] RBP: ffffc90003457cc0 R08: ffff88805d500007 R09: 1ffff1100baa0000 [ 86.615671][ C0] R10: dffffc0000000000 R11: ffffed100baa0001 R12: ffffc90003457d88 [ 86.615683][ C0] R13: 1ffff9200068afb1 R14: ffff88805d400000 R15: 0000200000000240 [ 86.615702][ C0] [ 86.615707][ C0] [ 86.615713][ C0] _copy_from_user+0x7a/0xb0 [ 86.615732][ C0] generic_map_update_batch+0x50f/0x810 [ 86.615755][ C0] ? __pfx_generic_map_update_batch+0x10/0x10 [ 86.615776][ C0] ? __pfx_generic_map_update_batch+0x10/0x10 [ 86.615793][ C0] bpf_map_do_batch+0x39b/0x630 [ 86.615816][ C0] __sys_bpf+0x690/0x860 [ 86.615836][ C0] ? __pfx___sys_bpf+0x10/0x10 [ 86.615862][ C0] ? __pfx___se_sys_futex+0x10/0x10 [ 86.615884][ C0] __x64_sys_bpf+0x7c/0x90 [ 86.615902][ C0] do_syscall_64+0xfa/0xf80 [ 86.615918][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.615933][ C0] ? clear_bhb_loop+0x60/0xb0 [ 86.615949][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.615964][ C0] RIP: 0033:0x7fdd6ab8f749 [ 86.615977][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.615989][ C0] RSP: 002b:00007ffcd23d2ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 86.616005][ C0] RAX: ffffffffffffffda RBX: 00007fdd6ade5fa0 RCX: 00007fdd6ab8f749 [ 86.616017][ C0] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 86.616027][ C0] RBP: 00007fdd6ac13f91 R08: 0000000000000000 R09: 0000000000000000 [ 86.616037][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.616047][ C0] R13: 00007fdd6ade5fa0 R14: 00007fdd6ade5fa0 R15: 0000000000000003 [ 86.616064][ C0] [ 86.983316][ T51] Bluetooth: hci0: command tx timeout [ 86.986142][ T9] cfg80211: failed to load regulatory.db 2025/12/28 03:29:52 executed programs: 21 [ 89.063521][ T51] Bluetooth: hci0: command tx timeout [ 91.143444][ T51] Bluetooth: hci0: command tx timeout 2025/12/28 03:29:57 executed programs: 142