Warning: Permanently added '10.128.0.103' (ED25519) to the list of known hosts. 2026/06/11 18:02:19 parsed 1 programs [ 97.189116][ T5645] cgroup: Unknown subsys name 'net' [ 97.345551][ T5645] cgroup: Unknown subsys name 'cpuset' [ 97.356125][ T5645] cgroup: Unknown subsys name 'rlimit' [ 97.423934][ T29] cfg80211: failed to load regulatory.db Setting up swapspace version 1, size = 127995904 bytes [ 99.146599][ T5645] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 102.556246][ T5661] 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. [ 103.998170][ T5681] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.005866][ T5681] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.014328][ T5681] bridge_slave_0: entered allmulticast mode [ 104.022247][ T5681] bridge_slave_0: entered promiscuous mode [ 104.033574][ T5681] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.041240][ T5681] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.048871][ T5681] bridge_slave_1: entered allmulticast mode [ 104.056698][ T5681] bridge_slave_1: entered promiscuous mode [ 104.091036][ T5681] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.104898][ T5681] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.141251][ T5681] team0: Port device team_slave_0 added [ 104.150866][ T5681] team0: Port device team_slave_1 added [ 104.179246][ T5681] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.187927][ T5681] 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. [ 104.217177][ T5681] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.232436][ T5681] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.239616][ T5681] 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. [ 104.267040][ T5681] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.318592][ T5681] hsr_slave_0: entered promiscuous mode [ 104.326573][ T5681] hsr_slave_1: entered promiscuous mode [ 104.503203][ T5681] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.518653][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 104.526986][ T5681] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.538228][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 104.547315][ T5681] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.562337][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 104.572171][ T5681] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.583280][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 104.618458][ T5681] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.630073][ T5681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.641249][ T5681] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.650788][ T5681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.721699][ T5681] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.747475][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.756709][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.775958][ T5681] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.792990][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.800697][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.819658][ T3394] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.827529][ T3394] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.213938][ T5681] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.273256][ T5681] veth0_vlan: entered promiscuous mode [ 105.289170][ T5681] veth1_vlan: entered promiscuous mode [ 105.330061][ T5681] veth0_macvtap: entered promiscuous mode [ 105.345656][ T5681] veth1_macvtap: entered promiscuous mode [ 105.371373][ T5681] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.387140][ T5681] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.406336][ T96] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.416641][ T96] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.429163][ T96] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.440053][ T96] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.610221][ T3394] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.704203][ T3394] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.793855][ T3394] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.878752][ T3394] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.885193][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 105.898691][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 105.907498][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 105.917728][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 105.929701][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 106.432168][ T1125] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.440976][ T1125] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.502420][ T96] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.511347][ T96] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.643379][ T3394] bridge_slave_1: left allmulticast mode [ 107.664398][ T3394] bridge_slave_1: left promiscuous mode [ 107.675494][ T3394] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.702359][ T3394] bridge_slave_0: left allmulticast mode [ 107.709650][ T3394] bridge_slave_0: left promiscuous mode [ 107.718003][ T3394] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.979704][ T3394] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.994200][ T3394] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.007007][ T3394] bond0 (unregistering): Released all slaves [ 108.164057][ T3394] hsr_slave_0: left promiscuous mode [ 108.173919][ T3394] hsr_slave_1: left promiscuous mode [ 108.192705][ T3394] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.208146][ T3394] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.228550][ T3394] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.250628][ T3394] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.287477][ T3394] veth1_macvtap: left promiscuous mode [ 108.301491][ T3394] veth0_macvtap: left promiscuous mode [ 108.320745][ T3394] veth1_vlan: left promiscuous mode [ 108.326464][ T3394] veth0_vlan: left promiscuous mode [ 108.581166][ T3394] team0 (unregistering): Port device team_slave_1 removed [ 108.605290][ T3394] team0 (unregistering): Port device team_slave_0 removed [ 108.740828][ T5297] 8021q: adding VLAN 0 to HW filter on device eth1 [ 109.877169][ T5297] 8021q: adding VLAN 0 to HW filter on device eth2 [ 110.760919][ T5297] 8021q: adding VLAN 0 to HW filter on device eth3 2026/06/11 18:02:37 executed programs: 0 [ 111.728351][ T5297] 8021q: adding VLAN 0 to HW filter on device eth4 [ 111.753495][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 111.763683][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 111.777636][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 111.787208][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.795864][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 112.452109][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.459815][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.469262][ T5830] bridge_slave_0: entered allmulticast mode [ 112.477837][ T5830] bridge_slave_0: entered promiscuous mode [ 112.487547][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.496315][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.505001][ T5830] bridge_slave_1: entered allmulticast mode [ 112.512833][ T5830] bridge_slave_1: entered promiscuous mode [ 112.546639][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.560029][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.597727][ T5830] team0: Port device team_slave_0 added [ 112.607810][ T5830] team0: Port device team_slave_1 added [ 112.639894][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.646960][ T5830] 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. [ 112.673456][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.686422][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.693609][ T5830] 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. [ 112.720249][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.768097][ T5830] hsr_slave_0: entered promiscuous mode [ 112.775163][ T5830] hsr_slave_1: entered promiscuous mode [ 113.357121][ T5830] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 113.373089][ T5830] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 113.384040][ T5830] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 113.395275][ T5830] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 113.405320][ T5830] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 113.417317][ T5830] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 113.428429][ T5830] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 113.441895][ T5830] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 113.572621][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.609338][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.625509][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.634447][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.662454][ T3394] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.670434][ T3394] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.824118][ T50] Bluetooth: hci0: command tx timeout [ 114.268722][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.350072][ T5830] veth0_vlan: entered promiscuous mode [ 114.365910][ T5830] veth1_vlan: entered promiscuous mode [ 114.419089][ T5830] veth0_macvtap: entered promiscuous mode [ 114.432255][ T5830] veth1_macvtap: entered promiscuous mode [ 114.462876][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.487724][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.515612][ T3394] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.538158][ T3394] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.572444][ T3394] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.609228][ T3394] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.679487][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.702955][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.749915][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.759846][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.899534][ T5913] process 'syz.0.17' launched '/dev/fd/6' with NULL argv: empty string added [ 115.900658][ T50] Bluetooth: hci0: command tx timeout 2026/06/11 18:02:43 executed programs: 5 [ 117.990607][ T50] Bluetooth: hci0: command tx timeout [ 120.060867][ T50] Bluetooth: hci0: command tx timeout [ 224.990477][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 224.997729][ C1] rcu: 0-...!: (1 GPs behind) idle=6f64/1/0x4000000000000000 softirq=18646/18647 fqs=114 [ 225.009262][ C1] rcu: (detected by 1, t=10502 jiffies, g=18745, q=169 ncpus=2) [ 225.017318][ C1] Sending NMI from CPU 1 to CPUs 0: [ 225.017357][ C0] NMI backtrace for cpu 0 [ 225.017391][ C0] CPU: 0 UID: 0 PID: 5988 Comm: syz.0.22 Not tainted syzkaller #0 PREEMPT(full) [ 225.017411][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 225.017430][ C0] RIP: 0010:sched_mm_cid_fork+0x657/0x10e0 [ 225.017469][ C0] Code: c7 03 00 00 00 40 e9 19 01 00 00 49 c7 c4 b8 2e 26 8e 49 c1 ec 03 41 bd 00 00 00 80 eb 0a 89 e8 f7 d8 0f 81 09 fe ff ff f3 90 <48> b8 00 00 00 00 00 fc ff df 41 0f b6 04 04 84 c0 75 40 44 8b 35 [ 225.017483][ C0] RSP: 0018:ffffc9000361fc48 EFLAGS: 00000887 [ 225.017503][ C0] RAX: 0000000080000000 RBX: ffff888078c479d0 RCX: 0000000080000001 [ 225.017515][ C0] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: ffff888078c479d0 [ 225.017527][ C0] RBP: 0000000080000000 R08: 1ffff1100f188de9 R09: 0000000000000000 [ 225.017538][ C0] R10: ffff888078c4708c R11: fffff520006c3f78 R12: 1ffffffff1c4c5d7 [ 225.017557][ C0] R13: 0000000080000000 R14: 0000000000000002 R15: ffff888078c46e40 [ 225.017568][ C0] FS: 00007f9043ffe6c0(0000) GS:ffff8881252a0000(0000) knlGS:0000000000000000 [ 225.017586][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 225.017598][ C0] CR2: 00005556f02a60f0 CR3: 00000000757f4000 CR4: 00000000003526f0 [ 225.017614][ C0] Call Trace: [ 225.017623][ C0] [ 225.017642][ C0] bprm_execve+0xdb7/0x1510 [ 225.017680][ C0] ? __pfx_bprm_execve+0x10/0x10 [ 225.017701][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 225.017729][ C0] ? alloc_bprm+0x508/0x5c0 [ 225.017751][ C0] ? count+0x1cb/0x230 [ 225.017775][ C0] do_execveat_common+0x50d/0x690 [ 225.017960][ C0] __x64_sys_execveat+0xc7/0xf0 [ 225.017990][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.018009][ C0] do_syscall_64+0x174/0x580 [ 225.018028][ C0] ? trace_irq_disable+0x3b/0x140 [ 225.018052][ C0] ? clear_bhb_loop+0x40/0x90 [ 225.018072][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.018090][ C0] RIP: 0033:0x7f904499ce59 [ 225.018117][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 225.018132][ C0] RSP: 002b:00007f9043ffe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 225.018151][ C0] RAX: ffffffffffffffda RBX: 00007f9044c15fa0 RCX: 00007f904499ce59 [ 225.018163][ C0] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 225.018173][ C0] RBP: 00007f9044a32d6f R08: 0000000000001000 R09: 0000000000000000 [ 225.018185][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.018195][ C0] R13: 00007f9044c16038 R14: 00007f9044c15fa0 R15: 00007ffc60550468 [ 225.018217][ C0] [ 225.018353][ C1] rcu: rcu_preempt kthread starved for 10274 jiffies! g18745 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 225.322844][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 225.333971][ C1] rcu: RCU grace-period kthread stack dump: [ 225.340318][ C1] task:rcu_preempt state:R running task stack:28064 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 225.354850][ C1] Call Trace: [ 225.358341][ C1] [ 225.361495][ C1] __schedule+0x1821/0x5740 [ 225.366407][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 225.372296][ C1] ? __pfx___schedule+0x10/0x10 [ 225.377571][ C1] ? schedule+0x90/0x360 [ 225.381971][ C1] schedule+0x164/0x360 [ 225.386244][ C1] schedule_timeout+0x158/0x2c0 [ 225.391502][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 225.397256][ C1] ? __pfx_process_timeout+0x10/0x10 [ 225.402674][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 225.408688][ C1] ? prepare_to_swait_event+0x340/0x370 [ 225.414358][ C1] rcu_gp_fqs_loop+0x312/0x11d0 [ 225.419355][ C1] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 225.425738][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 225.431153][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 225.436566][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 225.442666][ C1] rcu_gp_kthread+0x9e/0x2b0 [ 225.447372][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 225.452853][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 225.459339][ C1] ? __kthread_parkme+0x7a/0x1f0 [ 225.465054][ C1] ? __kthread_parkme+0x19c/0x1f0 [ 225.470315][ C1] kthread+0x389/0x470 [ 225.474566][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 225.480238][ C1] ? __pfx_kthread+0x10/0x10 [ 225.484984][ C1] ret_from_fork+0x514/0xb70 [ 225.490519][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 225.496333][ C1] ? __switch_to+0xc79/0x1410 [ 225.501243][ C1] ? __pfx_kthread+0x10/0x10 [ 225.505908][ C1] ret_from_fork_asm+0x1a/0x30 [ 225.510735][ C1] [ 225.513831][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 225.520261][ C1] CPU: 1 UID: 0 PID: 5830 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 225.530264][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 225.541318][ C1] RIP: 0010:smp_call_function_many_cond+0xfcf/0x13d0 [ 225.549542][ C1] Code: 79 45 8b 2e 44 89 ee 83 e6 01 31 ff e8 aa 07 0c 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 55 03 0c 00 eb 37 f3 90 <43> 0f b6 04 2c 84 c0 75 10 41 f7 06 01 00 00 00 74 1e e8 3a 03 0c [ 225.571057][ C1] RSP: 0000:ffffc90003d3f840 EFLAGS: 00000293 [ 225.578049][ C1] RAX: ffffffff81b9b466 RBX: ffff8880b873c388 RCX: ffff888030745d00 [ 225.586870][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 225.595861][ C1] RBP: ffffc90003d3f970 R08: ffffffff903037f7 R09: 1ffffffff20606fe [ 225.604671][ C1] R10: dffffc0000000000 R11: fffffbfff20606ff R12: 1ffff110170c85d1 [ 225.612951][ C1] R13: dffffc0000000000 R14: ffff8880b8642e88 R15: 0000000000000000 [ 225.621666][ C1] FS: 000055556d0e5500(0000) GS:ffff8881253a0000(0000) knlGS:0000000000000000 [ 225.631170][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 225.638297][ C1] CR2: 000055556d100a38 CR3: 000000007a62c000 CR4: 00000000003526f0 [ 225.646944][ C1] Call Trace: [ 225.650448][ C1] [ 225.653508][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 225.658942][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 225.664255][ C1] ? __pfx_should_flush_tlb+0x10/0x10 [ 225.670087][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 225.676955][ C1] ? rcu_is_watching+0x15/0xb0 [ 225.682256][ C1] ? __pfx_should_flush_tlb+0x10/0x10 [ 225.688461][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 225.694042][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 225.699447][ C1] flush_tlb_mm_range+0x5c3/0x10b0 [ 225.704857][ C1] ? page_table_check_clear+0x124/0x4f0 [ 225.710543][ C1] ? page_table_check_clear+0x48d/0x4f0 [ 225.716714][ C1] ptep_clear_flush+0x120/0x170 [ 225.721633][ C1] do_wp_page+0x3da7/0x4cc0 [ 225.726340][ C1] ? do_wp_page+0x37b4/0x4cc0 [ 225.731152][ C1] ? __pfx_do_wp_page+0x10/0x10 [ 225.736223][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 225.741279][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 225.747213][ C1] handle_mm_fault+0x1698/0x3170 [ 225.752879][ C1] ? handle_mm_fault+0xf1/0x3170 [ 225.758258][ C1] ? __pfx_handle_mm_fault+0x10/0x10 [ 225.764050][ C1] ? lock_vma_under_rcu+0x45a/0x500 [ 225.770475][ C1] do_user_addr_fault+0xa73/0x1340 [ 225.775805][ C1] ? rcu_is_watching+0x15/0xb0 [ 225.781567][ C1] ? trace_page_fault_user+0x84/0x1e0 [ 225.787588][ C1] exc_page_fault+0x6a/0xc0 [ 225.792285][ C1] asm_exc_page_fault+0x26/0x30 [ 225.797340][ C1] RIP: 0033:0x7f90449619e0 [ 225.801956][ C1] Code: c4 28 00 48 8d 0c 1e 49 39 d0 49 89 48 60 0f 95 c2 48 29 d8 0f b6 d2 48 83 c8 01 48 c1 e2 02 48 09 da 48 83 ca 01 48 89 56 08 <48> 89 41 08 48 8d 4e 10 eb b0 48 8d 0d a7 d9 0c 00 ba 9e 10 00 00 [ 225.821963][ C1] RSP: 002b:00007ffc60550670 EFLAGS: 00010206 [ 225.828873][ C1] RAX: 00000000000065d1 RBX: 0000000000008040 RCX: 000055556d100a30 [ 225.838035][ C1] RDX: 0000000000008041 RSI: 000055556d0f89f0 RDI: 0000000000000004 [ 225.846432][ C1] RBP: 0000000000000802 R08: 00007f9044bede20 R09: 0000000000000001 [ 225.855165][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000008030 [ 225.864118][ C1] R13: 0000000000000000 R14: 00007f9044bede80 R15: 0000000000000000 [ 225.873233][ C1]