Warning: Permanently added '10.128.0.35' (ED25519) to the list of known hosts. 2026/10/05 07:06:22 parsed 1 programs 2026/10/05 07:06:22 serving rpc on tcp://46587 [ 89.225853][ T5790] cgroup: Unknown subsys name 'net' [ 89.367685][ T5790] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 91.106526][ T5790] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.191622][ T3069] cfg80211: failed to load regulatory.db [ 93.293485][ T1081] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.302222][ T1081] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.344105][ T1073] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.355208][ T1073] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.361213][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 94.463252][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.472197][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.480003][ T5829] bridge_slave_0: entered allmulticast mode [ 94.487137][ T5829] bridge_slave_0: entered promiscuous mode [ 94.507873][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.515176][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.523474][ T5829] bridge_slave_1: entered allmulticast mode [ 94.532457][ T5829] bridge_slave_1: entered promiscuous mode [ 94.576041][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.589772][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.633423][ T5829] team0: Port device team_slave_0 added [ 94.642146][ T5829] team0: Port device team_slave_1 added [ 94.668010][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.675234][ T5829] 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. [ 94.701923][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.724580][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.731704][ T5829] 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. [ 94.757898][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.818710][ T5829] hsr_slave_0: entered promiscuous mode [ 94.825470][ T5829] hsr_slave_1: entered promiscuous mode [ 95.014400][ T5829] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.026998][ T5829] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.037567][ T5829] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.051217][ T5829] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.114565][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.121923][ T5829] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.130181][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.137881][ T5829] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.242924][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.265726][ T32] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.276153][ T32] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.298638][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.319916][ T3469] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.327103][ T3469] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.341314][ T32] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.348513][ T32] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.586225][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.635717][ T5829] veth0_vlan: entered promiscuous mode [ 95.654268][ T5829] veth1_vlan: entered promiscuous mode [ 95.685056][ T5829] veth0_macvtap: entered promiscuous mode [ 95.695002][ T5829] veth1_macvtap: entered promiscuous mode [ 95.719793][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.735990][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.748042][ T5829] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.757381][ T5829] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.767527][ T5829] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.776450][ T5829] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.926677][ T5846] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.938575][ T5846] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.948851][ T5846] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.959100][ T5846] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.970890][ T5846] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.978355][ T5846] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.199058][ T3457] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/10/05 07:06:34 executed programs: 0 [ 98.617398][ T5846] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.626919][ T5846] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.635429][ T5846] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.643958][ T5846] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.657415][ T5846] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 98.665722][ T5846] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.687595][ T3457] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.848623][ T5892] chnl_net:caif_netlink_parms(): no params data found [ 98.921512][ T5892] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.928942][ T5892] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.936238][ T5892] bridge_slave_0: entered allmulticast mode [ 98.943974][ T5892] bridge_slave_0: entered promiscuous mode [ 98.952323][ T5892] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.959661][ T5892] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.966879][ T5892] bridge_slave_1: entered allmulticast mode [ 98.974317][ T5892] bridge_slave_1: entered promiscuous mode [ 99.005769][ T5892] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.018325][ T5892] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.049660][ T5892] team0: Port device team_slave_0 added [ 99.058346][ T5892] team0: Port device team_slave_1 added [ 99.094626][ T5892] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.101780][ T5892] 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. [ 99.128176][ T5892] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.142370][ T5892] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.149898][ T5892] 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. [ 99.176255][ T5892] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.226114][ T5892] hsr_slave_0: entered promiscuous mode [ 99.233089][ T5892] hsr_slave_1: entered promiscuous mode [ 99.239650][ T5892] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.247669][ T5892] Cannot create hsr debugfs directory [ 100.739661][ T5090] Bluetooth: hci0: command tx timeout [ 100.850549][ T3457] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.924588][ T3457] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.812376][ T3457] hsr_slave_0: left promiscuous mode [ 101.821310][ T3457] hsr_slave_1: left promiscuous mode [ 101.828060][ T3457] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.836202][ T3457] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.846172][ T3457] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.854191][ T3457] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.863471][ T3457] bridge_slave_1: left allmulticast mode [ 101.869348][ T3457] bridge_slave_1: left promiscuous mode [ 101.876021][ T3457] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.892170][ T3457] bridge_slave_0: left allmulticast mode [ 101.897898][ T3457] bridge_slave_0: left promiscuous mode [ 101.904270][ T3457] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.936245][ T3457] veth1_macvtap: left promiscuous mode [ 101.942539][ T3457] veth0_macvtap: left promiscuous mode [ 101.949471][ T3457] veth1_vlan: left promiscuous mode [ 101.955102][ T3457] veth0_vlan: left promiscuous mode [ 102.482843][ T3457] team0 (unregistering): Port device team_slave_1 removed [ 102.525647][ T3457] team0 (unregistering): Port device team_slave_0 removed [ 102.560259][ T3457] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.598285][ T3457] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.823856][ T5090] Bluetooth: hci0: command tx timeout [ 102.847486][ T3457] bond0 (unregistering): Released all slaves [ 102.904358][ T5892] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.915461][ T5892] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.927238][ T5892] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.938264][ T5892] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.047105][ T5892] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.076557][ T5892] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.094943][ T1081] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.102178][ T1081] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.122665][ T3469] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.129850][ T3469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.396823][ T5892] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.496505][ T5892] veth0_vlan: entered promiscuous mode [ 103.514849][ T5892] veth1_vlan: entered promiscuous mode [ 103.559570][ T5892] veth0_macvtap: entered promiscuous mode [ 103.569589][ T5892] veth1_macvtap: entered promiscuous mode [ 103.589407][ T5892] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.606918][ T5892] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.620584][ T5892] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.629777][ T5892] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.638531][ T5892] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.647671][ T5892] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.715647][ T32] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.728636][ T32] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.761953][ T32] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.770228][ T32] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/10/05 07:06:39 executed programs: 2 [ 104.109150][ T5933] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 104.309358][ T5933] usb 1-1: Using ep0 maxpacket: 8 [ 104.318050][ T5933] usb 1-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 104.327419][ T5933] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.357294][ T5933] usb 1-1: config 0 descriptor?? [ 104.393635][ T5933] usb 1-1: probing VID:PID(0424:012C) [ 104.406019][ T5933] usb 1-1: vub300 testing BULK IN EndPoint(0) 81 [ 104.413908][ T5933] usb 1-1: vub300 testing BULK OUT EndPoint(1) 02 [ 104.425622][ T5933] usb 1-1: vub300 testing BULK IN EndPoint(2) 83 [ 104.432214][ T5933] usb 1-1: vub300 testing BULK OUT EndPoint(3) 04 [ 104.438793][ T5933] usb 1-1: vub300 LARGE packets using EndPoints 02 81 04 83 [ 104.784843][ T5933] usb 1-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [ 104.908916][ T5090] Bluetooth: hci0: command tx timeout [ 104.994300][ T5933] usb 1-1: USB vub300 remote SDIO host controller[0]connected with no SD/SDIO card inserted [ 105.832069][ T5933] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 105.859852][ T5933] usb 1-1: USB disconnect, device number 2 [ 105.867798][ T173] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [ 105.878866][ T173] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [ 105.887713][ T173] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [ 105.958461][ T5933] USB vub300 remote SDIO host controller[0] now disconnected [ 106.019305][ C0] BUG: sleeping function called from invalid context at kernel/workqueue.c:3414 [ 106.036109][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 106.044868][ C0] preempt_count: 101, expected: 0 [ 106.049965][ C0] RCU nest depth: 0, expected: 0 [ 106.054951][ C0] 1 lock held by swapper/0/0: [ 106.059707][ C0] #0: ffffc90000007be0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd2/0x540 [ 106.070269][ C0] Preemption disabled at: [ 106.070283][ C0] [] schedule_preempt_disabled+0x1d/0x20 [ 106.081925][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 [ 106.088993][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 106.099105][ C0] Call Trace: [ 106.102446][ C0] [ 106.105301][ C0] dump_stack_lvl+0x18c/0x250 [ 106.110019][ C0] ? show_regs_print_info+0x20/0x20 [ 106.115266][ C0] ? load_image+0x420/0x420 [ 106.119793][ C0] ? schedule_preempt_disabled+0x1d/0x20 [ 106.125445][ C0] __might_resched+0x48d/0x5f0 [ 106.130243][ C0] ? schedule_preempt_disabled+0x1d/0x20 [ 106.135918][ C0] ? __might_sleep+0xe0/0xe0 [ 106.140527][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 106.146456][ C0] ? _raw_spin_unlock+0x40/0x40 [ 106.151376][ C0] ? kasan_set_track+0x5f/0x70 [ 106.156190][ C0] ? kasan_save_free_info+0x28/0x40 [ 106.161438][ C0] ? ____kasan_slab_free+0x126/0x1f0 [ 106.166777][ C0] ? slab_free_freelist_hook+0x130/0x1a0 [ 106.172440][ C0] __flush_work+0x10f/0xac0 [ 106.176976][ C0] ? flush_work+0x20/0x20 [ 106.181348][ C0] ? __timer_delete+0x6b/0x290 [ 106.186192][ C0] ? mark_lock+0x94/0x320 [ 106.190589][ C0] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 106.196621][ C0] ? mod_delayed_work_on+0x1c0/0x1c0 [ 106.201927][ C0] ? lock_chain_count+0x20/0x20 [ 106.206798][ C0] ? __cancel_work_timer+0x36e/0x560 [ 106.212102][ C0] __cancel_work_timer+0x3f8/0x560 [ 106.217443][ C0] ? cancel_work_sync+0x20/0x20 [ 106.222333][ C0] ? kobject_put+0x260/0x450 [ 106.226982][ C0] ? __kmem_cache_free+0xba/0x1f0 [ 106.232044][ C0] ? kobject_put+0x421/0x450 [ 106.236659][ C0] mmc_free_host+0x19/0x40 [ 106.241102][ C0] call_timer_fn+0x189/0x540 [ 106.245709][ C0] ? kref_get+0x70/0x70 [ 106.249968][ C0] ? call_timer_fn+0xd2/0x540 [ 106.254697][ C0] ? __run_timers+0x810/0x810 [ 106.259420][ C0] ? kref_get+0x70/0x70 [ 106.263619][ C0] __run_timers+0x570/0x810 [ 106.268156][ C0] ? detach_timer+0x2b0/0x2b0 [ 106.272876][ C0] ? lock_chain_count+0x20/0x20 [ 106.277818][ C0] run_timer_softirq+0x67/0xf0 [ 106.282602][ C0] handle_softirqs+0x27d/0x820 [ 106.287398][ C0] ? read_tsc+0x9/0x20 [ 106.291572][ C0] ? ktime_get+0x24b/0x280 [ 106.296033][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 106.300818][ C0] ? do_softirq+0x1a0/0x1a0 [ 106.305346][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 106.310588][ C0] __irq_exit_rcu+0xd3/0x190 [ 106.315245][ C0] ? irq_exit_rcu+0x20/0x20 [ 106.319899][ C0] irq_exit_rcu+0x9/0x20 [ 106.324183][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 106.329848][ C0] [ 106.332813][ C0] [ 106.335752][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 106.341762][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 106.347434][ C0] Code: 69 17 02 c3 cc cc cc cc cc cc cc f3 0f 1e fa 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 66 90 0f 00 2d 13 96 35 00 fb f4 66 0f 1f 00 55 41 57 41 56 41 54 53 50 8b 2f eb 2c 89 cb 80 f9 [ 106.367064][ C0] RSP: 0018:ffffffff8ce07d80 EFLAGS: 000002c6 [ 106.373159][ C0] RAX: 31e934854259d400 RBX: ffffffff81631f44 RCX: 31e934854259d400 [ 106.381173][ C0] RDX: 0000000000000001 RSI: ffffffff8acacce0 RDI: ffffffff8b1d4020 [ 106.389201][ C0] RBP: ffffffff8ce07eb8 R08: ffff8880b8e36b6b R09: 1ffff110171c6d6d [ 106.397322][ C0] R10: dffffc0000000000 R11: ffffed10171c6d6e R12: 1ffffffff19c0fbc [ 106.405314][ C0] R13: dffffc0000000000 R14: 1ffffffff19d2688 R15: 0000000000000000 [ 106.413340][ C0] ? do_idle+0x334/0x5c0 [ 106.417615][ C0] default_idle+0x13/0x20 [ 106.421981][ C0] default_idle_call+0x6c/0xa0 [ 106.426793][ C0] do_idle+0x334/0x5c0 [ 106.430922][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 106.436181][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 106.442108][ C0] ? _raw_spin_unlock+0x40/0x40 [ 106.446988][ C0] cpu_startup_entry+0x43/0x60 [ 106.451786][ C0] rest_init+0x2e2/0x300 [ 106.456075][ C0] ? time_init+0x40/0x40 [ 106.460340][ C0] arch_call_rest_init+0xe/0x10 [ 106.465207][ C0] start_kernel+0x461/0x4e0 [ 106.469757][ C0] x86_64_start_reservations+0x2a/0x30 [ 106.475297][ C0] x86_64_start_kernel+0x60/0x60 [ 106.480268][ C0] secondary_startup_64_no_verify+0x179/0x17b [ 106.486364][ C0] [ 106.489779][ C0] ODEBUG: object ffffc900000079c0 is NOT on stack ffffffff8ce00000, but annotated. [ 106.490928][ C0] [ 106.490935][ C0] ====================================================== [ 106.490942][ C0] WARNING: possible circular locking dependency detected [ 106.490949][ C0] syzkaller #0 Tainted: G W [ 106.490959][ C0] ------------------------------------------------------ [ 106.490965][ C0] swapper/0/0 is trying to acquire lock: [ 106.490974][ C0] ffffffff8d1263e0 (console_owner){..-.}-{0:0}, at: console_flush_all+0x10b/0xcf0 [ 106.491028][ C0] [ 106.491028][ C0] but task is already holding lock: [ 106.491032][ C0] ffffffff97550230 (&obj_hash[i].lock){-.-.}-{2:2}, at: __debug_object_init+0x5c/0x450 [ 106.491083][ C0] [ 106.491083][ C0] which lock already depends on the new lock. [ 106.491083][ C0] [ 106.491088][ C0] [ 106.491088][ C0] the existing dependency chain (in reverse order) is: [ 106.491094][ C0] [ 106.491094][ C0] -> #4 (&obj_hash[i].lock){-.-.}-{2:2}: [ 106.491119][ C0] _raw_spin_lock_irqsave+0xb4/0x100 [ 106.491144][ C0] debug_object_activate+0x6c/0x500 [ 106.491170][ C0] insert_work+0x35/0x310 [ 106.491192][ C0] __queue_work+0xbfd/0xfd0 [ 106.491211][ C0] queue_work_on+0x128/0x1f0 [ 106.491229][ C0] start_poll_synchronize_rcu_expedited+0x105/0x140 [ 106.491260][ C0] rcu_init+0x10d/0x160 [ 106.491282][ C0] start_kernel+0x1fd/0x4e0 [ 106.491302][ C0] x86_64_start_reservations+0x2a/0x30 [ 106.491320][ C0] copy_bootdata+0x0/0xd0 [ 106.491335][ C0] secondary_startup_64_no_verify+0x179/0x17b [ 106.491357][ C0] [ 106.491357][ C0] -> #3 (&pool->lock){-.-.}-{2:2}: [ 106.491380][ C0] _raw_spin_lock+0x2e/0x40 [ 106.491402][ C0] __queue_work+0x72f/0xfd0 [ 106.491418][ C0] queue_work_on+0x128/0x1f0 [ 106.491435][ C0] rpm_suspend+0x1133/0x1b60 [ 106.491451][ C0] __pm_runtime_idle+0x12f/0x1a0 [ 106.491467][ C0] __device_attach+0x352/0x420 [ 106.491486][ C0] bus_probe_device+0x180/0x260 [ 106.491513][ C0] device_add+0x87c/0xc40 [ 106.491535][ C0] serial_base_port_add+0x2f6/0x430 [ 106.491557][ C0] serial_core_register_port+0x378/0x20b0 [ 106.491577][ C0] serial8250_register_8250_port+0x15fd/0x1f40 [ 106.491603][ C0] serial_pnp_probe+0x577/0x750 [ 106.491627][ C0] pnp_device_probe+0x305/0x4b0 [ 106.491652][ C0] really_probe+0x247/0xae0 [ 106.491670][ C0] __driver_probe_device+0x1f5/0x390 [ 106.491689][ C0] driver_probe_device+0x4f/0x420 [ 106.491709][ C0] __driver_attach+0x444/0x6d0 [ 106.491727][ C0] bus_for_each_dev+0x235/0x2b0 [ 106.491754][ C0] bus_add_driver+0x340/0x630 [ 106.491781][ C0] driver_register+0x23a/0x310 [ 106.491801][ C0] serial8250_init+0x9a/0x170 [ 106.491817][ C0] do_one_initcall+0x242/0x790 [ 106.491840][ C0] do_initcall_level+0x13d/0x1f0 [ 106.491859][ C0] do_initcalls+0x69/0xd0 [ 106.491878][ C0] kernel_init_freeable+0x3d9/0x560 [ 106.491908][ C0] kernel_init+0x1d/0x1c0 [ 106.491932][ C0] ret_from_fork+0x48/0x80 [ 106.491955][ C0] ret_from_fork_asm+0x11/0x20 [ 106.491979][ C0] [ 106.491979][ C0] -> #2 (&dev->power.lock){-...}-{2:2}: [ 106.492007][ C0] _raw_spin_lock_irqsave+0xb4/0x100 [ 106.492032][ C0] __pm_runtime_resume+0x10f/0x170 [ 106.492049][ C0] __uart_start+0x171/0x3e0 [ 106.492067][ C0] uart_write+0x449/0x5d0 [ 106.492085][ C0] n_tty_write+0xd3d/0x11e0 [ 106.492113][ C0] file_tty_write+0x529/0x960 [ 106.492137][ C0] vfs_write+0x474/0x9a0 [ 106.492163][ C0] ksys_write+0x151/0x260 [ 106.492188][ C0] do_syscall_64+0x55/0xb0 [ 106.492215][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 106.492244][ C0] [ 106.492244][ C0] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 106.492270][ C0] _raw_spin_lock_irqsave+0xb4/0x100 [ 106.492295][ C0] serial8250_console_write+0x181/0x18b0 [ 106.492323][ C0] console_flush_all+0x6ad/0xcf0 [ 106.492346][ C0] console_unlock+0xad/0x350 [ 106.492368][ C0] vprintk_emit+0x497/0x610 [ 106.492388][ C0] _printk+0xde/0x130 [ 106.492412][ C0] register_console+0xb96/0xf00 [ 106.492436][ C0] univ8250_console_init+0x45/0x50 [ 106.492455][ C0] console_init+0x17b/0x5d0 [ 106.492475][ C0] start_kernel+0x2c8/0x4e0 [ 106.492495][ C0] x86_64_start_reservations+0x2a/0x30 [ 106.492513][ C0] copy_bootdata+0x0/0xd0 [ 106.492530][ C0] secondary_startup_64_no_verify+0x179/0x17b [ 106.492555][ C0] [ 106.492555][ C0] -> #0 (console_owner){..-.}-{0:0}: [ 106.492581][ C0] __lock_acquire+0x3a07/0x7eb0 [ 106.492602][ C0] lock_acquire+0x19e/0x420 [ 106.492622][ C0] console_flush_all+0x676/0xcf0 [ 106.492645][ C0] console_unlock+0xad/0x350 [ 106.492667][ C0] vprintk_emit+0x497/0x610 [ 106.492689][ C0] _printk+0xde/0x130 [ 106.492710][ C0] __debug_object_init+0x18d/0x450 [ 106.492736][ C0] __synchronize_srcu+0x2ae/0x3d0 [ 106.492760][ C0] wakeup_source_unregister+0x116/0x190 [ 106.492782][ C0] mmc_host_classdev_release+0x47/0x100 [ 106.492801][ C0] device_release+0xbc/0x1e0 [ 106.492827][ C0] kobject_put+0x21b/0x450 [ 106.492848][ C0] call_timer_fn+0x189/0x540 [ 106.492867][ C0] __run_timers+0x570/0x810 [ 106.492884][ C0] run_timer_softirq+0x67/0xf0 [ 106.492910][ C0] handle_softirqs+0x27d/0x820 [ 106.492928][ C0] __irq_exit_rcu+0xd3/0x190 [ 106.492946][ C0] irq_exit_rcu+0x9/0x20 [ 106.492964][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 106.492985][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 106.493014][ C0] pv_native_safe_halt+0xf/0x10 [ 106.493034][ C0] default_idle+0x13/0x20 [ 106.493056][ C0] default_idle_call+0x6c/0xa0 [ 106.493078][ C0] do_idle+0x334/0x5c0 [ 106.493100][ C0] cpu_startup_entry+0x43/0x60 [ 106.493122][ C0] rest_init+0x2e2/0x300 [ 106.493144][ C0] arch_call_rest_init+0xe/0x10 [ 106.493164][ C0] start_kernel+0x461/0x4e0 [ 106.493184][ C0] x86_64_start_reservations+0x2a/0x30 [ 106.493202][ C0] copy_bootdata+0x0/0xd0 [ 106.493218][ C0] secondary_startup_64_no_verify+0x179/0x17b [ 106.493243][ C0] [ 106.493243][ C0] other info that might help us debug this: [ 106.493243][ C0] [ 106.493249][ C0] Chain exists of: [ 106.493249][ C0] console_owner --> &pool->lock --> &obj_hash[i].lock [ 106.493249][ C0] [ 106.493278][ C0] Possible unsafe locking scenario: [ 106.493278][ C0] [ 106.493283][ C0] CPU0 CPU1 [ 106.493287][ C0] ---- ---- [ 106.493292][ C0] lock(&obj_hash[i].lock); [ 106.493303][ C0] lock(&pool->lock); [ 106.493315][ C0] lock(&obj_hash[i].lock); [ 106.493328][ C0] lock(console_owner); [ 106.493339][ C0] [ 106.493339][ C0] *** DEADLOCK *** [ 106.493339][ C0] [ 106.493343][ C0] 4 locks held by swapper/0/0: [ 106.493353][ C0] #0: ffffc90000007be0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd2/0x540 [ 106.493402][ C0] #1: ffffffff97550230 (&obj_hash[i].lock){-.-.}-{2:2}, at: __debug_object_init+0x5c/0x450 [ 106.493455][ C0] #2: ffffffff8d1264c0 (console_lock){+.+.}-{0:0}, at: _printk+0xde/0x130 [ 106.493505][ C0] #3: ffffffff8d00dcd0 (console_srcu){....}-{0:0}, at: console_flush_all+0x10b/0xcf0 [ 106.493555][ C0] [ 106.493555][ C0] stack backtrace: [ 106.493562][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 106.493581][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 106.493592][ C0] Call Trace: [ 106.493600][ C0] [ 106.493607][ C0] dump_stack_lvl+0x18c/0x250 [ 106.493638][ C0] ? load_image+0x420/0x420 [ 106.493663][ C0] ? show_regs_print_info+0x20/0x20 [ 106.493697][ C0] ? print_circular_bug+0x12b/0x1a0 [ 106.493725][ C0] check_noncircular+0x2fc/0x400 [ 106.493754][ C0] ? print_deadlock_bug+0x5d0/0x5d0 [ 106.493778][ C0] ? lockdep_lock+0xf5/0x230 [ 106.493807][ C0] __lock_acquire+0x3a07/0x7eb0 [ 106.493844][ C0] ? verify_lock_unused+0x140/0x140 [ 106.493879][ C0] lock_acquire+0x19e/0x420 [ 106.493910][ C0] ? console_flush_all+0x10b/0xcf0 [ 106.493940][ C0] ? __lock_acquire+0x7eb0/0x7eb0 [ 106.493963][ C0] ? do_raw_spin_lock+0x11f/0x2b0 [ 106.493989][ C0] ? read_lock_is_recursive+0x20/0x20 [ 106.494014][ C0] ? __rwlock_init+0x150/0x150 [ 106.494042][ C0] ? do_raw_spin_unlock+0x121/0x230 [ 106.494071][ C0] console_flush_all+0x676/0xcf0 [ 106.494096][ C0] ? console_flush_all+0x10b/0xcf0 [ 106.494123][ C0] ? console_flush_all+0x10b/0xcf0 [ 106.494153][ C0] ? is_console_locked+0x20/0x20 [ 106.494185][ C0] console_unlock+0xad/0x350 [ 106.494211][ C0] ? other_cpu_in_panic+0xf0/0xf0 [ 106.494242][ C0] vprintk_emit+0x497/0x610 [ 106.494268][ C0] ? printk_sprint+0x460/0x460 [ 106.494295][ C0] ? do_raw_spin_lock+0x11f/0x2b0 [ 106.494325][ C0] _printk+0xde/0x130 [ 106.494352][ C0] ? load_image+0x420/0x420 [ 106.494377][ C0] ? alloc_object+0x1c/0x640 [ 106.494406][ C0] ? lock_release+0x8c0/0x8c0 [ 106.494431][ C0] __debug_object_init+0x18d/0x450 [ 106.494462][ C0] __synchronize_srcu+0x2ae/0x3d0 [ 106.494489][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 106.494517][ C0] ? synchronize_srcu_expedited+0x20/0x20 [ 106.494549][ C0] ? read_tsc+0x9/0x20 [ 106.494571][ C0] ? ktime_get_mono_fast_ns+0x19d/0x1c0 [ 106.494597][ C0] ? synchronize_srcu+0x25a/0x280 [ 106.494625][ C0] wakeup_source_unregister+0x116/0x190 [ 106.494652][ C0] mmc_host_classdev_release+0x47/0x100 [ 106.494674][ C0] ? mmc_free_host+0x40/0x40 [ 106.494692][ C0] device_release+0xbc/0x1e0 [ 106.494721][ C0] kobject_put+0x21b/0x450 [ 106.494747][ C0] call_timer_fn+0x189/0x540 [ 106.494768][ C0] ? kref_get+0x70/0x70 [ 106.494787][ C0] ? call_timer_fn+0xd2/0x540 [ 106.494807][ C0] ? __run_timers+0x810/0x810 [ 106.494833][ C0] ? kref_get+0x70/0x70 [ 106.494854][ C0] __run_timers+0x570/0x810 [ 106.494882][ C0] ? detach_timer+0x2b0/0x2b0 [ 106.494912][ C0] ? lock_chain_count+0x20/0x20 [ 106.494938][ C0] run_timer_softirq+0x67/0xf0 [ 106.494959][ C0] handle_softirqs+0x27d/0x820 [ 106.494979][ C0] ? read_tsc+0x9/0x20 [ 106.495000][ C0] ? ktime_get+0x24b/0x280 [ 106.495025][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 106.495047][ C0] ? do_softirq+0x1a0/0x1a0 [ 106.495069][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 106.495098][ C0] __irq_exit_rcu+0xd3/0x190 [ 106.495118][ C0] ? irq_exit_rcu+0x20/0x20 [ 106.495143][ C0] irq_exit_rcu+0x9/0x20 [ 106.495162][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 106.495186][ C0] [ 106.495192][ C0] [ 106.495199][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 106.495231][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 106.495256][ C0] Code: 69 17 02 c3 cc cc cc cc cc cc cc f3 0f 1e fa 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 66 90 0f 00 2d 13 96 35 00 fb f4 66 0f 1f 00 55 41 57 41 56 41 54 53 50 8b 2f eb 2c 89 cb 80 f9 [ 106.495273][ C0] RSP: 0018:ffffffff8ce07d80 EFLAGS: 000002c6 [ 106.495291][ C0] RAX: 31e934854259d400 RBX: ffffffff81631f44 RCX: 31e934854259d400 [ 106.495306][ C0] RDX: 0000000000000001 RSI: ffffffff8acacce0 RDI: ffffffff8b1d4020 [ 106.495320][ C0] RBP: ffffffff8ce07eb8 R08: ffff8880b8e36b6b R09: 1ffff110171c6d6d [ 106.495335][ C0] R10: dffffc0000000000 R11: ffffed10171c6d6e R12: 1ffffffff19c0fbc [ 106.495350][ C0] R13: dffffc0000000000 R14: 1ffffffff19d2688 R15: 0000000000000000 [ 106.495366][ C0] ? do_idle+0x334/0x5c0 [ 106.495395][ C0] default_idle+0x13/0x20 [ 106.495419][ C0] default_idle_call+0x6c/0xa0 [ 106.495444][ C0] do_idle+0x334/0x5c0 [ 106.495471][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 106.495495][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 106.495525][ C0] ? _raw_spin_unlock+0x40/0x40 [ 106.495555][ C0] cpu_startup_entry+0x43/0x60 [ 106.495580][ C0] rest_init+0x2e2/0x300 [ 106.495604][ C0] ? time_init+0x40/0x40 [ 106.495623][ C0] arch_call_rest_init+0xe/0x10 [ 106.495646][ C0] start_kernel+0x461/0x4e0 [ 106.495670][ C0] x86_64_start_reservations+0x2a/0x30 [ 106.495691][ C0] x86_64_start_kernel+0x60/0x60 [ 106.495710][ C0] secondary_startup_64_no_verify+0x179/0x17b [ 106.495745][ C0] [ 107.720419][ C0] ------------[ cut here ]------------ [ 107.726004][ C0] WARNING: CPU: 0 PID: 0 at lib/debugobjects.c:558 __debug_object_init+0x18d/0x450 [ 107.735358][ C0] Modules linked in: [ 107.739269][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 107.747783][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 107.757887][ C0] RIP: 0010:__debug_object_init+0x18d/0x450 [ 107.763804][ C0] Code: 24 08 74 2f 41 ff c6 44 89 35 6f 4b 25 13 48 c7 c1 c0 48 1d 8b 48 c7 c7 20 49 1d 8b 84 c0 48 0f 45 f9 48 89 de e8 f3 98 4b 06 <0f> 0b eb 05 4c 8b 7c 24 18 4d 8d 65 10 4d 89 e6 49 c1 ee 03 41 0f [ 107.783448][ C0] RSP: 0018:ffffc90000007928 EFLAGS: 00010046 [ 107.789576][ C0] RAX: 0000000000000050 RBX: ffffc900000079c0 RCX: 31e934854259d400 [ 107.797584][ C0] RDX: 0000000000000100 RSI: 0000000000000102 RDI: 0000000000000000 [ 107.805565][ C0] RBP: dffffc0000000000 R08: ffff8880b8e28c53 R09: 1ffff110171c518a [ 107.813563][ C0] R10: dffffc0000000000 R11: ffffed10171c518b R12: ffffffff8ce93460 [ 107.821574][ C0] R13: ffff88805e854770 R14: 0000000000000001 R15: ffffffff8acbe000 [ 107.829568][ C0] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 107.838549][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 107.845149][ C0] CR2: 00007f24091872c0 CR3: 000000005e635000 CR4: 00000000003506f0 [ 107.853137][ C0] Call Trace: [ 107.856428][ C0] [ 107.859299][ C0] __synchronize_srcu+0x2ae/0x3d0 [ 107.864374][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 107.870292][ C0] ? synchronize_srcu_expedited+0x20/0x20 [ 107.876123][ C0] ? read_tsc+0x9/0x20 [ 107.880206][ C0] ? ktime_get_mono_fast_ns+0x19d/0x1c0 [ 107.885811][ C0] ? synchronize_srcu+0x25a/0x280 [ 107.890882][ C0] wakeup_source_unregister+0x116/0x190 [ 107.896446][ C0] mmc_host_classdev_release+0x47/0x100 [ 107.902007][ C0] ? mmc_free_host+0x40/0x40 [ 107.906605][ C0] device_release+0xbc/0x1e0 [ 107.911211][ C0] kobject_put+0x21b/0x450 [ 107.915641][ C0] call_timer_fn+0x189/0x540 [ 107.920259][ C0] ? kref_get+0x70/0x70 [ 107.924452][ C0] ? call_timer_fn+0xd2/0x540 [ 107.929158][ C0] ? __run_timers+0x810/0x810 [ 107.933891][ C0] ? kref_get+0x70/0x70 [ 107.938057][ C0] __run_timers+0x570/0x810 [ 107.942626][ C0] ? detach_timer+0x2b0/0x2b0 [ 107.947339][ C0] ? lock_chain_count+0x20/0x20 [ 107.952204][ C0] run_timer_softirq+0x67/0xf0 [ 107.957087][ C0] handle_softirqs+0x27d/0x820 [ 107.961867][ C0] ? read_tsc+0x9/0x20 [ 107.965947][ C0] ? ktime_get+0x24b/0x280 [ 107.970381][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 107.975157][ C0] ? do_softirq+0x1a0/0x1a0 [ 107.979672][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 107.984893][ C0] __irq_exit_rcu+0xd3/0x190 [ 107.989509][ C0] ? irq_exit_rcu+0x20/0x20 [ 107.994054][ C0] irq_exit_rcu+0x9/0x20 [ 107.998305][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 108.003953][ C0] [ 108.006892][ C0] [ 108.009851][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 108.015877][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 108.021527][ C0] Code: 69 17 02 c3 cc cc cc cc cc cc cc f3 0f 1e fa 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 66 90 0f 00 2d 13 96 35 00 fb f4 66 0f 1f 00 55 41 57 41 56 41 54 53 50 8b 2f eb 2c 89 cb 80 f9 [ 108.041239][ C0] RSP: 0018:ffffffff8ce07d80 EFLAGS: 000002c6 [ 108.047317][ C0] RAX: 31e934854259d400 RBX: ffffffff81631f44 RCX: 31e934854259d400 [ 108.055305][ C0] RDX: 0000000000000001 RSI: ffffffff8acacce0 RDI: ffffffff8b1d4020 [ 108.063299][ C0] RBP: ffffffff8ce07eb8 R08: ffff8880b8e36b6b R09: 1ffff110171c6d6d [ 108.071286][ C0] R10: dffffc0000000000 R11: ffffed10171c6d6e R12: 1ffffffff19c0fbc [ 108.079301][ C0] R13: dffffc0000000000 R14: 1ffffffff19d2688 R15: 0000000000000000 [ 108.087286][ C0] ? do_idle+0x334/0x5c0 [ 108.091571][ C0] default_idle+0x13/0x20 [ 108.095944][ C0] default_idle_call+0x6c/0xa0 [ 108.100724][ C0] do_idle+0x334/0x5c0 [ 108.104818][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 108.110046][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 108.115983][ C0] ? _raw_spin_unlock+0x40/0x40 [ 108.120855][ C0] cpu_startup_entry+0x43/0x60 [ 108.125639][ C0] rest_init+0x2e2/0x300 [ 108.129916][ C0] ? time_init+0x40/0x40 [ 108.134184][ C0] arch_call_rest_init+0xe/0x10 [ 108.139068][ C0] start_kernel+0x461/0x4e0 [ 108.143623][ C0] x86_64_start_reservations+0x2a/0x30 [ 108.149144][ C0] x86_64_start_kernel+0x60/0x60 [ 108.154124][ C0] secondary_startup_64_no_verify+0x179/0x17b [ 108.160220][ C0] [ 108.163244][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 108.170569][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 [ 108.179094][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 108.189206][ C0] Call Trace: [ 108.192538][ C0] [ 108.195411][ C0] dump_stack_lvl+0x18c/0x250 [ 108.200208][ C0] ? show_regs_print_info+0x20/0x20 [ 108.205447][ C0] ? load_image+0x420/0x420 [ 108.210003][ C0] panic+0x2ca/0x720 [ 108.213933][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 108.218577][ C0] ? secondary_startup_64_no_verify+0x179/0x17b [ 108.224856][ C0] __warn+0x2e0/0x470 [ 108.228897][ C0] ? __debug_object_init+0x18d/0x450 [ 108.234221][ C0] ? __debug_object_init+0x18d/0x450 [ 108.239526][ C0] report_bug+0x2be/0x4f0 [ 108.243866][ C0] ? __debug_object_init+0x18d/0x450 [ 108.249177][ C0] ? __debug_object_init+0x18d/0x450 [ 108.254504][ C0] ? __debug_object_init+0x18f/0x450 [ 108.259834][ C0] handle_bug+0xcf/0x120 [ 108.264111][ C0] exc_invalid_op+0x1a/0x50 [ 108.268625][ C0] asm_exc_invalid_op+0x1a/0x20 [ 108.273495][ C0] RIP: 0010:__debug_object_init+0x18d/0x450 [ 108.279410][ C0] Code: 24 08 74 2f 41 ff c6 44 89 35 6f 4b 25 13 48 c7 c1 c0 48 1d 8b 48 c7 c7 20 49 1d 8b 84 c0 48 0f 45 f9 48 89 de e8 f3 98 4b 06 <0f> 0b eb 05 4c 8b 7c 24 18 4d 8d 65 10 4d 89 e6 49 c1 ee 03 41 0f [ 108.299079][ C0] RSP: 0018:ffffc90000007928 EFLAGS: 00010046 [ 108.305289][ C0] RAX: 0000000000000050 RBX: ffffc900000079c0 RCX: 31e934854259d400 [ 108.313281][ C0] RDX: 0000000000000100 RSI: 0000000000000102 RDI: 0000000000000000 [ 108.321309][ C0] RBP: dffffc0000000000 R08: ffff8880b8e28c53 R09: 1ffff110171c518a [ 108.329308][ C0] R10: dffffc0000000000 R11: ffffed10171c518b R12: ffffffff8ce93460 [ 108.337313][ C0] R13: ffff88805e854770 R14: 0000000000000001 R15: ffffffff8acbe000 [ 108.345312][ C0] ? __debug_object_init+0x18d/0x450 [ 108.350660][ C0] __synchronize_srcu+0x2ae/0x3d0 [ 108.357012][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 108.362972][ C0] ? synchronize_srcu_expedited+0x20/0x20 [ 108.368820][ C0] ? read_tsc+0x9/0x20 [ 108.372965][ C0] ? ktime_get_mono_fast_ns+0x19d/0x1c0 [ 108.378567][ C0] ? synchronize_srcu+0x25a/0x280 [ 108.383619][ C0] wakeup_source_unregister+0x116/0x190 [ 108.389206][ C0] mmc_host_classdev_release+0x47/0x100 [ 108.394793][ C0] ? mmc_free_host+0x40/0x40 [ 108.399404][ C0] device_release+0xbc/0x1e0 [ 108.404033][ C0] kobject_put+0x21b/0x450 [ 108.408461][ C0] call_timer_fn+0x189/0x540 [ 108.413073][ C0] ? kref_get+0x70/0x70 [ 108.417333][ C0] ? call_timer_fn+0xd2/0x540 [ 108.422030][ C0] ? __run_timers+0x810/0x810 [ 108.426720][ C0] ? kref_get+0x70/0x70 [ 108.430887][ C0] __run_timers+0x570/0x810 [ 108.435412][ C0] ? detach_timer+0x2b0/0x2b0 [ 108.440102][ C0] ? lock_chain_count+0x20/0x20 [ 108.444968][ C0] run_timer_softirq+0x67/0xf0 [ 108.449756][ C0] handle_softirqs+0x27d/0x820 [ 108.454553][ C0] ? read_tsc+0x9/0x20 [ 108.458633][ C0] ? ktime_get+0x24b/0x280 [ 108.463070][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 108.467845][ C0] ? do_softirq+0x1a0/0x1a0 [ 108.472372][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 108.477643][ C0] __irq_exit_rcu+0xd3/0x190 [ 108.482251][ C0] ? irq_exit_rcu+0x20/0x20 [ 108.486765][ C0] irq_exit_rcu+0x9/0x20 [ 108.491020][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 108.496668][ C0] [ 108.499619][ C0] [ 108.502597][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 108.508734][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 108.514410][ C0] Code: 69 17 02 c3 cc cc cc cc cc cc cc f3 0f 1e fa 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 66 90 0f 00 2d 13 96 35 00 fb f4 66 0f 1f 00 55 41 57 41 56 41 54 53 50 8b 2f eb 2c 89 cb 80 f9 [ 108.534122][ C0] RSP: 0018:ffffffff8ce07d80 EFLAGS: 000002c6 [ 108.540202][ C0] RAX: 31e934854259d400 RBX: ffffffff81631f44 RCX: 31e934854259d400 [ 108.548190][ C0] RDX: 0000000000000001 RSI: ffffffff8acacce0 RDI: ffffffff8b1d4020 [ 108.556178][ C0] RBP: ffffffff8ce07eb8 R08: ffff8880b8e36b6b R09: 1ffff110171c6d6d [ 108.564185][ C0] R10: dffffc0000000000 R11: ffffed10171c6d6e R12: 1ffffffff19c0fbc [ 108.572171][ C0] R13: dffffc0000000000 R14: 1ffffffff19d2688 R15: 0000000000000000 [ 108.580172][ C0] ? do_idle+0x334/0x5c0 [ 108.584466][ C0] default_idle+0x13/0x20 [ 108.588825][ C0] default_idle_call+0x6c/0xa0 [ 108.593661][ C0] do_idle+0x334/0x5c0 [ 108.597749][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 108.602968][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 108.608926][ C0] ? _raw_spin_unlock+0x40/0x40 [ 108.613825][ C0] cpu_startup_entry+0x43/0x60 [ 108.618607][ C0] rest_init+0x2e2/0x300 [ 108.622866][ C0] ? time_init+0x40/0x40 [ 108.627118][ C0] arch_call_rest_init+0xe/0x10 [ 108.631980][ C0] start_kernel+0x461/0x4e0 [ 108.636495][ C0] x86_64_start_reservations+0x2a/0x30 [ 108.641997][ C0] x86_64_start_kernel+0x60/0x60 [ 108.647825][ C0] secondary_startup_64_no_verify+0x179/0x17b [ 108.653946][ C0] [ 108.657132][ C0] Kernel Offset: disabled [ 108.661475][ C0] Rebooting in 86400 seconds..