Warning: Permanently added '10.128.0.22' (ED25519) to the list of known hosts. 2026/09/28 04:11:46 parsed 1 programs 2026/09/28 04:11:46 serving rpc on tcp://46013 [ 77.452690][ T5624] cgroup: Unknown subsys name 'net' [ 77.561995][ T5624] cgroup: Unknown subsys name 'cpuset' [ 77.564765][ T5624] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 78.974318][ T5624] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 81.900470][ T5638] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.901010][ T5638] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.901098][ T5638] bridge_slave_0: entered allmulticast mode [ 81.902086][ T5638] bridge_slave_0: entered promiscuous mode [ 81.906978][ T5638] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.907137][ T5638] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.907732][ T5638] bridge_slave_1: entered allmulticast mode [ 81.909743][ T5638] bridge_slave_1: entered promiscuous mode [ 81.946852][ T5638] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.950934][ T5638] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.980234][ T5638] team0: Port device team_slave_0 added [ 81.982024][ T5638] team0: Port device team_slave_1 added [ 82.004301][ T5638] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.004312][ T5638] 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. [ 82.004325][ T5638] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.005978][ T5638] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.005990][ T5638] 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. [ 82.006012][ T5638] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.055098][ T5638] hsr_slave_0: entered promiscuous mode [ 82.056571][ T5638] hsr_slave_1: entered promiscuous mode [ 82.207291][ T5638] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.215852][ T5638] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 82.216719][ T5638] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.219776][ T5638] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 82.220966][ T5638] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.245548][ T5638] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 82.247247][ T5638] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.259474][ T5638] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 82.286832][ T5638] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.286972][ T5638] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.287387][ T5638] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.287462][ T5638] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.347760][ T5638] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.365873][ T1017] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.366758][ T1017] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.392530][ T5638] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.407079][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.407327][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.416821][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.416915][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.481952][ T5638] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.517690][ T5638] veth0_vlan: entered promiscuous mode [ 82.527965][ T5638] veth1_vlan: entered promiscuous mode [ 82.551445][ T5638] veth0_macvtap: entered promiscuous mode [ 82.555097][ T5638] veth1_macvtap: entered promiscuous mode [ 82.575152][ T5638] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.589640][ T5638] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.612746][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.613711][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.669441][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.674752][ T5638] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 82.688347][ T5638] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 82.688968][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.689551][ T5638] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 82.689983][ T5638] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 82.690483][ T5638] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 82.836869][ T37] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.916964][ T37] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.025058][ T37] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.111432][ T37] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.374768][ T5675] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.376395][ T5675] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.376937][ T5675] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.378043][ T5675] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.378522][ T5675] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.233509][ T1017] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.233530][ T1017] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.264502][ T1017] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.264523][ T1017] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/28 04:11:57 executed programs: 0 [ 85.767483][ T37] bridge_slave_1: left allmulticast mode [ 85.767520][ T37] bridge_slave_1: left promiscuous mode [ 85.768289][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.793934][ T5675] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.795769][ T37] bridge_slave_0: left allmulticast mode [ 85.795800][ T37] bridge_slave_0: left promiscuous mode [ 85.796276][ T5675] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.796884][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.797861][ T5675] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.812715][ T5675] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.821082][ T5675] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.038218][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 86.056562][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 86.058364][ T37] bond0 (unregistering): Released all slaves [ 86.187289][ T37] hsr_slave_0: left promiscuous mode [ 86.188377][ T37] hsr_slave_1: left promiscuous mode [ 86.204614][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 86.204664][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 86.205771][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 86.205788][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 86.246417][ T37] veth1_macvtap: left promiscuous mode [ 86.246469][ T37] veth0_macvtap: left promiscuous mode [ 86.246570][ T37] veth1_vlan: left promiscuous mode [ 86.246647][ T37] veth0_vlan: left promiscuous mode [ 86.479093][ T37] team0 (unregistering): Port device team_slave_1 removed [ 86.488025][ T37] team0 (unregistering): Port device team_slave_0 removed [ 86.590874][ T5278] 8021q: adding VLAN 0 to HW filter on device eth1 [ 86.708455][ T9] cfg80211: failed to load regulatory.db [ 87.031605][ T5734] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.031863][ T5734] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.032000][ T5734] bridge_slave_0: entered allmulticast mode [ 87.033792][ T5734] bridge_slave_0: entered promiscuous mode [ 87.072419][ T5734] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.072521][ T5734] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.072656][ T5734] bridge_slave_1: entered allmulticast mode [ 87.075624][ T5734] bridge_slave_1: entered promiscuous mode [ 87.129210][ T5278] 8021q: adding VLAN 0 to HW filter on device eth2 [ 87.142344][ T5734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.145346][ T5734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.603269][ T5734] team0: Port device team_slave_0 added [ 87.607018][ T5734] team0: Port device team_slave_1 added [ 87.644652][ T5734] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.644670][ T5734] 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. [ 87.644693][ T5734] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.646736][ T5734] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.646750][ T5734] 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. [ 87.646774][ T5734] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.817148][ T5734] hsr_slave_0: entered promiscuous mode [ 87.820574][ T5734] hsr_slave_1: entered promiscuous mode [ 87.889561][ T5675] Bluetooth: hci0: command tx timeout [ 88.322189][ T5278] 8021q: adding VLAN 0 to HW filter on device eth3 [ 88.567604][ T5734] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.593941][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 88.595435][ T5734] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.617924][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.626440][ T5734] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.645441][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.648021][ T5734] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.665571][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.776429][ T5734] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.803059][ T5734] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.813828][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.813927][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.837164][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.837264][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.938219][ T5734] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.993685][ T5734] veth0_vlan: entered promiscuous mode [ 89.004155][ T5734] veth1_vlan: entered promiscuous mode [ 89.042603][ T5278] 8021q: adding VLAN 0 to HW filter on device eth4 [ 89.043130][ T5734] veth0_macvtap: entered promiscuous mode [ 89.047587][ T5734] veth1_macvtap: entered promiscuous mode [ 89.097493][ T5734] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.105247][ T5734] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.169349][ T50] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.169834][ T50] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.170205][ T50] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.170241][ T50] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.235742][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.235763][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.287707][ T1017] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.287728][ T1017] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.599047][ T10] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 89.749663][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 89.750844][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 89.752359][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.756542][ T10] usb 2-1: config 0 descriptor?? [ 89.780620][ T10] usb 2-1: probing VID:PID(0424:012C) [ 89.788044][ T10] usb 2-1: vub300 testing BULK IN EndPoint(0) 81 [ 89.788068][ T10] usb 2-1: vub300 testing BULK OUT EndPoint(1) 02 [ 89.788084][ T10] usb 2-1: vub300 testing BULK IN EndPoint(2) 83 [ 89.788101][ T10] usb 2-1: vub300 testing BULK OUT EndPoint(3) 04 [ 89.788120][ T10] usb 2-1: vub300 LARGE packets using EndPoints 02 81 04 83 [ 89.958794][ T5675] Bluetooth: hci0: command tx timeout [ 90.166899][ T10] usb 2-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [ 90.367771][ T10] usb 2-1: USB vub300 remote SDIO host controller[0]connected with SD/SDIO card inserted [ 91.193955][ T10] usb 2-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 91.225841][ T10] usb 2-1: USB disconnect, device number 2 [ 91.244355][ T10] USB vub300 remote SDIO host controller[0] now disconnected [ 91.399035][ C0] BUG: sleeping function called from invalid context at kernel/workqueue.c:4561 [ 91.399060][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 91.399074][ C0] preempt_count: 101, expected: 0 [ 91.399083][ C0] RCU nest depth: 0, expected: 0 [ 91.399100][ C0] locks held by swapper/0/0: 1, last CPU#0: [ 91.399113][ C0] #0: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x5f0 [ 91.399181][ C0] Preemption disabled at: [ 91.399186][ C0] [] schedule_preempt_disabled+0x1d/0x30 [ 91.399231][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 91.399250][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 91.399275][ C0] Call Trace: [ 91.399286][ C0] [ 91.399294][ C0] dump_stack_lvl+0xe8/0x150 [ 91.399318][ C0] __might_resched+0x36a/0x4c0 [ 91.399342][ C0] ? schedule_preempt_disabled+0x1d/0x30 [ 91.399363][ C0] __cancel_work_sync+0x6d/0x110 [ 91.399388][ C0] mmc_free_host+0x19/0x40 [ 91.399406][ C0] call_timer_fn+0x18d/0x5f0 [ 91.399425][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 91.399441][ C0] ? call_timer_fn+0xd5/0x5f0 [ 91.399460][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 91.399487][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 91.399505][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 91.399522][ C0] __run_timer_base+0x652/0x8b0 [ 91.399551][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 91.399572][ C0] ? ktime_get+0x1f5/0x220 [ 91.399589][ C0] ? lapic_next_event+0x11/0x20 [ 91.399610][ C0] run_timer_softirq+0xb7/0x170 [ 91.399629][ C0] handle_softirqs+0x226/0x860 [ 91.399659][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 91.399683][ C0] __irq_exit_rcu+0xcb/0x220 [ 91.399703][ C0] irq_exit_rcu+0x9/0x30 [ 91.399720][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 91.399739][ C0] [ 91.399745][ C0] [ 91.399751][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 91.399768][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 91.399788][ C0] Code: fb 87 02 c3 cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d d3 e1 22 00 fb f4 8c 08 03 00 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 91.399801][ C0] RSP: 0018:ffffffff8ea07ca0 EFLAGS: 00000246 [ 91.399814][ C0] RAX: 00000000000c3e8d RBX: ffffffff819bcb1c RCX: 8000000000000001 [ 91.399825][ C0] RDX: 0000000000000001 RSI: ffffffff8e415ef6 RDI: ffffffff8c6dad80 [ 91.399836][ C0] RBP: ffffffff8ea07d78 R08: ffff8880b8633a1b R09: 1ffff110170c6743 [ 91.399847][ C0] R10: dffffc0000000000 R11: ffffed10170c6744 R12: 0000000000000000 [ 91.399857][ C0] R13: 1ffffffff1d51e00 R14: 1ffffffff1d40f9c R15: dffffc0000000000 [ 91.399871][ C0] ? do_idle+0x1cc/0x540 [ 91.399893][ C0] default_idle+0x9/0x20 [ 91.399913][ C0] default_idle_call+0x72/0xb0 [ 91.399934][ C0] do_idle+0x1cc/0x540 [ 91.399950][ C0] ? __pfx_do_idle+0x10/0x10 [ 91.399973][ C0] cpu_startup_entry+0x43/0x60 [ 91.399988][ C0] rest_init+0x378/0x3a0 [ 91.400003][ C0] ? __pfx_rest_init+0x10/0x10 [ 91.400024][ C0] ? __pfx_kernel_init+0x10/0x10 [ 91.400042][ C0] ? __pfx_acpi_hw_get_mode+0x10/0x10 [ 91.400060][ C0] ? acpi_ut_status_exit+0x120/0x1f0 [ 91.400079][ C0] ? acpi_ut_status_exit+0x120/0x1f0 [ 91.400100][ C0] ? acpi_enable_subsystem+0x286/0x3c0 [ 91.400120][ C0] start_kernel+0x392/0x3e0 [ 91.400138][ C0] x86_64_start_reservations+0x24/0x30 [ 91.400159][ C0] x86_64_start_kernel+0x137/0x1b0 [ 91.400179][ C0] common_startup_64+0x13e/0x157 [ 91.400211][ C0] [ 91.400718][ C0] ODEBUG: object ffffc90000007a80 is NOT on stack ffffffff8ea00000, but annotated. [ 91.401377][ C0] ------------[ cut here ]------------ [ 91.401386][ C0] 1 [ 91.401396][ C0] WARNING: lib/debugobjects.c:672 at __debug_object_init+0x2c4/0x3c0, CPU#0: swapper/0/0 [ 91.788198][ C0] Modules linked in: [ 91.792079][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 PREEMPT(full) [ 91.802569][ C0] Tainted: [W]=WARN [ 91.806364][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 91.816416][ C0] RIP: 0010:__debug_object_init+0x2c4/0x3c0 [ 91.822297][ C0] Code: fe 06 cc 41 ff c7 44 89 3d 29 30 e8 15 48 c7 c1 80 b6 6d 8c 48 c7 c7 e0 b6 6d 8c 84 c0 48 0f 45 f9 48 89 de e8 6d a2 3c fc 90 <0f> 0b 90 e9 c0 fe ff ff e8 4f 1c 00 00 8b 05 41 ab 6d 0a 3b 05 3f [ 91.841885][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046 [ 91.847930][ C0] RAX: 0000000000000050 RBX: ffffc90000007a80 RCX: f084b7ded3ffa200 [ 91.855878][ C0] RDX: 0000000000000100 RSI: 0000000000000100 RDI: 0000000000000000 [ 91.863825][ C0] RBP: ffffffff8ea8f020 R08: 0000000000000100 R09: 1ffff110170c48e2 [ 91.871775][ C0] R10: dffffc0000000000 R11: ffffed10170c48e3 R12: 1ffff92000000f4c [ 91.879728][ C0] R13: ffff88802e652b28 R14: dffffc0000000000 R15: 0000000000000001 [ 91.887689][ C0] FS: 0000000000000000(0000) GS:ffff888124cc8000(0000) knlGS:0000000000000000 [ 91.896615][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.903190][ C0] CR2: 00000000f74a5014 CR3: 0000000079116000 CR4: 00000000003526f0 [ 91.911141][ C0] Call Trace: [ 91.914402][ C0] [ 91.917231][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 91.924771][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 91.929798][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 91.935324][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 91.940339][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 91.946132][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 91.951661][ C0] ? synchronize_srcu+0x20a/0x260 [ 91.956684][ C0] wakeup_source_unregister+0x129/0x3f0 [ 91.962214][ C0] mmc_host_classdev_release+0x47/0x100 [ 91.967743][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 91.973874][ C0] device_release+0xc4/0x1f0 [ 91.978445][ C0] kobject_put+0x222/0x550 [ 91.982837][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 91.987590][ C0] call_timer_fn+0x18d/0x5f0 [ 91.992166][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 91.998817][ C0] ? call_timer_fn+0xd5/0x5f0 [ 92.003475][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 92.008570][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 92.013752][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 92.020405][ C0] __run_timer_base+0x652/0x8b0 [ 92.025243][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 92.030597][ C0] ? ktime_get+0x1f5/0x220 [ 92.035006][ C0] ? lapic_next_event+0x11/0x20 [ 92.039838][ C0] run_timer_softirq+0xb7/0x170 [ 92.044675][ C0] handle_softirqs+0x226/0x860 [ 92.049426][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 92.054174][ C0] __irq_exit_rcu+0xcb/0x220 [ 92.058743][ C0] irq_exit_rcu+0x9/0x30 [ 92.062966][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 92.068589][ C0] [ 92.071516][ C0] [ 92.074613][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 92.080627][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 92.086247][ C0] Code: fb 87 02 c3 cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d d3 e1 22 00 fb f4 8c 08 03 00 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 92.105827][ C0] RSP: 0018:ffffffff8ea07ca0 EFLAGS: 00000246 [ 92.111890][ C0] RAX: 00000000000c3e8d RBX: ffffffff819bcb1c RCX: 8000000000000001 [ 92.119842][ C0] RDX: 0000000000000001 RSI: ffffffff8e415ef6 RDI: ffffffff8c6dad80 [ 92.127985][ C0] RBP: ffffffff8ea07d78 R08: ffff8880b8633a1b R09: 1ffff110170c6743 [ 92.135954][ C0] R10: dffffc0000000000 R11: ffffed10170c6744 R12: 0000000000000000 [ 92.143914][ C0] R13: 1ffffffff1d51e00 R14: 1ffffffff1d40f9c R15: dffffc0000000000 [ 92.151903][ C0] ? do_idle+0x1cc/0x540 [ 92.156148][ C0] default_idle+0x9/0x20 [ 92.160393][ C0] default_idle_call+0x72/0xb0 [ 92.165167][ C0] do_idle+0x1cc/0x540 [ 92.169282][ C0] ? __pfx_do_idle+0x10/0x10 [ 92.173912][ C0] cpu_startup_entry+0x43/0x60 [ 92.178693][ C0] rest_init+0x378/0x3a0 [ 92.182938][ C0] ? __pfx_rest_init+0x10/0x10 [ 92.187701][ C0] ? __pfx_kernel_init+0x10/0x10 [ 92.192635][ C0] ? __pfx_acpi_hw_get_mode+0x10/0x10 [ 92.197998][ C0] ? acpi_ut_status_exit+0x120/0x1f0 [ 92.203271][ C0] ? acpi_ut_status_exit+0x120/0x1f0 [ 92.208543][ C0] ? acpi_enable_subsystem+0x286/0x3c0 [ 92.213987][ C0] start_kernel+0x392/0x3e0 [ 92.218505][ C0] x86_64_start_reservations+0x24/0x30 [ 92.223967][ C0] x86_64_start_kernel+0x137/0x1b0 [ 92.229070][ C0] common_startup_64+0x13e/0x157 [ 92.234004][ C0] [ 92.237008][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 92.244270][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 PREEMPT(full) [ 92.254744][ C0] Tainted: [W]=WARN [ 92.258522][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 92.268552][ C0] Call Trace: [ 92.271814][ C0] [ 92.274641][ C0] vpanic+0x56d/0xa60 [ 92.278611][ C0] ? __pfx__printk+0x10/0x10 [ 92.283179][ C0] ? __pfx_vpanic+0x10/0x10 [ 92.287659][ C0] ? is_bpf_text_address+0x292/0x2b0 [ 92.292940][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 92.298121][ C0] panic+0xc5/0xd0 [ 92.301838][ C0] ? __pfx_panic+0x10/0x10 [ 92.306343][ C0] ? common_startup_64+0x13e/0x157 [ 92.311443][ C0] __warn+0x315/0x4c0 [ 92.315408][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 92.320692][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 92.325956][ C0] __report_bug+0x276/0x570 [ 92.330447][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 92.335712][ C0] ? __pfx___report_bug+0x10/0x10 [ 92.340714][ C0] ? __wake_up_klogd+0xf0/0x130 [ 92.345546][ C0] ? vprintk_emit+0x4ee/0x560 [ 92.350211][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 92.355221][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 92.360487][ C0] report_bug+0x16b/0x220 [ 92.364812][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 92.370081][ C0] ? __debug_object_init+0x2c6/0x3c0 [ 92.375359][ C0] handle_bug+0x9c/0x200 [ 92.379601][ C0] exc_invalid_op+0x1a/0x50 [ 92.384082][ C0] asm_exc_invalid_op+0x1a/0x20 [ 92.388928][ C0] RIP: 0010:__debug_object_init+0x2c4/0x3c0 [ 92.394815][ C0] Code: fe 06 cc 41 ff c7 44 89 3d 29 30 e8 15 48 c7 c1 80 b6 6d 8c 48 c7 c7 e0 b6 6d 8c 84 c0 48 0f 45 f9 48 89 de e8 6d a2 3c fc 90 <0f> 0b 90 e9 c0 fe ff ff e8 4f 1c 00 00 8b 05 41 ab 6d 0a 3b 05 3f [ 92.414419][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046 [ 92.420481][ C0] RAX: 0000000000000050 RBX: ffffc90000007a80 RCX: f084b7ded3ffa200 [ 92.428430][ C0] RDX: 0000000000000100 RSI: 0000000000000100 RDI: 0000000000000000 [ 92.436386][ C0] RBP: ffffffff8ea8f020 R08: 0000000000000100 R09: 1ffff110170c48e2 [ 92.444339][ C0] R10: dffffc0000000000 R11: ffffed10170c48e3 R12: 1ffff92000000f4c [ 92.452300][ C0] R13: ffff88802e652b28 R14: dffffc0000000000 R15: 0000000000000001 [ 92.460265][ C0] ? __debug_object_init+0x2c3/0x3c0 [ 92.465538][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 92.471070][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 92.476087][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 92.481609][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 92.486621][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 92.492411][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 92.497934][ C0] ? synchronize_srcu+0x20a/0x260 [ 92.502936][ C0] wakeup_source_unregister+0x129/0x3f0 [ 92.508467][ C0] mmc_host_classdev_release+0x47/0x100 [ 92.514009][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 92.520145][ C0] device_release+0xc4/0x1f0 [ 92.524723][ C0] kobject_put+0x222/0x550 [ 92.529211][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 92.533960][ C0] call_timer_fn+0x18d/0x5f0 [ 92.538541][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 92.545194][ C0] ? call_timer_fn+0xd5/0x5f0 [ 92.549869][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 92.554966][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 92.560159][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 92.566811][ C0] __run_timer_base+0x652/0x8b0 [ 92.571649][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 92.577002][ C0] ? ktime_get+0x1f5/0x220 [ 92.581399][ C0] ? lapic_next_event+0x11/0x20 [ 92.586235][ C0] run_timer_softirq+0xb7/0x170 [ 92.591068][ C0] handle_softirqs+0x226/0x860 [ 92.595812][ C0] ? __irq_exit_rcu+0xcb/0x220 [ 92.600559][ C0] __irq_exit_rcu+0xcb/0x220 [ 92.605128][ C0] irq_exit_rcu+0x9/0x30 [ 92.609352][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 92.614965][ C0] [ 92.617874][ C0] [ 92.620782][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 92.626740][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 92.632352][ C0] Code: fb 87 02 c3 cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d d3 e1 22 00 fb f4 8c 08 03 00 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 92.651945][ C0] RSP: 0018:ffffffff8ea07ca0 EFLAGS: 00000246 [ 92.658017][ C0] RAX: 00000000000c3e8d RBX: ffffffff819bcb1c RCX: 8000000000000001 [ 92.665977][ C0] RDX: 0000000000000001 RSI: ffffffff8e415ef6 RDI: ffffffff8c6dad80 [ 92.673926][ C0] RBP: ffffffff8ea07d78 R08: ffff8880b8633a1b R09: 1ffff110170c6743 [ 92.681887][ C0] R10: dffffc0000000000 R11: ffffed10170c6744 R12: 0000000000000000 [ 92.689857][ C0] R13: 1ffffffff1d51e00 R14: 1ffffffff1d40f9c R15: dffffc0000000000 [ 92.697907][ C0] ? do_idle+0x1cc/0x540 [ 92.702159][ C0] default_idle+0x9/0x20 [ 92.706389][ C0] default_idle_call+0x72/0xb0 [ 92.711134][ C0] do_idle+0x1cc/0x540 [ 92.715194][ C0] ? __pfx_do_idle+0x10/0x10 [ 92.719770][ C0] cpu_startup_entry+0x43/0x60 [ 92.724511][ C0] rest_init+0x378/0x3a0 [ 92.728756][ C0] ? __pfx_rest_init+0x10/0x10 [ 92.733515][ C0] ? __pfx_kernel_init+0x10/0x10 [ 92.738430][ C0] ? __pfx_acpi_hw_get_mode+0x10/0x10 [ 92.743780][ C0] ? acpi_ut_status_exit+0x120/0x1f0 [ 92.749050][ C0] ? acpi_ut_status_exit+0x120/0x1f0 [ 92.754330][ C0] ? acpi_enable_subsystem+0x286/0x3c0 [ 92.759769][ C0] start_kernel+0x392/0x3e0 [ 92.764271][ C0] x86_64_start_reservations+0x24/0x30 [ 92.769727][ C0] x86_64_start_kernel+0x137/0x1b0 [ 92.774819][ C0] common_startup_64+0x13e/0x157 [ 92.779747][ C0] [ 93.871177][ C0] Shutting down cpus with NMI [ 93.876063][ C0] Kernel Offset: disabled [ 93.880378][ C0] Rebooting in 86400 seconds..