Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts. 2025/11/21 06:12:36 parsed 1 programs [ 93.030804][ T5833] cgroup: Unknown subsys name 'net' [ 93.179642][ T5833] cgroup: Unknown subsys name 'cpuset' [ 93.190251][ T5833] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 94.891671][ T5833] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 97.207578][ T24] cfg80211: failed to load regulatory.db [ 97.946145][ T5847] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 99.452666][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.460627][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.470576][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.480535][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.489217][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.575439][ T197] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.584013][ T197] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.627291][ T2961] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.636049][ T2961] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.348488][ T5907] chnl_net:caif_netlink_parms(): no params data found [ 101.442164][ T5907] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.450097][ T5907] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.457497][ T5907] bridge_slave_0: entered allmulticast mode [ 101.464948][ T5907] bridge_slave_0: entered promiscuous mode [ 101.475266][ T5907] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.482775][ T5907] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.490669][ T5907] bridge_slave_1: entered allmulticast mode [ 101.498328][ T5907] bridge_slave_1: entered promiscuous mode [ 101.542481][ T5907] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.557853][ T5907] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.594418][ T5907] team0: Port device team_slave_0 added [ 101.602630][ T5907] team0: Port device team_slave_1 added [ 101.637687][ T5907] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.644773][ T5907] 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. [ 101.671569][ T5907] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.684999][ T5907] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.692339][ T5907] 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. [ 101.718381][ T5907] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.767061][ T5907] hsr_slave_0: entered promiscuous mode [ 101.773756][ T5907] hsr_slave_1: entered promiscuous mode [ 101.939209][ T5907] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.952458][ T5907] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.964385][ T5907] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.975836][ T5907] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.069238][ T5907] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.093208][ T5907] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.107913][ T2961] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.115306][ T2961] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.134901][ T1928] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.142189][ T1928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.336208][ T5907] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.390070][ T5907] veth0_vlan: entered promiscuous mode [ 102.402378][ T5907] veth1_vlan: entered promiscuous mode [ 102.439125][ T5907] veth0_macvtap: entered promiscuous mode [ 102.449516][ T5907] veth1_macvtap: entered promiscuous mode [ 102.472889][ T5907] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.490257][ T5907] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.507030][ T2961] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.517410][ T2961] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.528530][ T2961] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.538230][ T2961] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.670061][ T2961] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.740279][ T2961] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.815462][ T2961] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.907706][ T2961] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/11/21 06:12:50 executed programs: 0 [ 103.386997][ T5150] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.395063][ T5150] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.403963][ T5150] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.412829][ T5150] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.420939][ T5150] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.625416][ T5943] chnl_net:caif_netlink_parms(): no params data found [ 103.716796][ T5943] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.724064][ T5943] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.731766][ T5943] bridge_slave_0: entered allmulticast mode [ 103.739675][ T5943] bridge_slave_0: entered promiscuous mode [ 103.748444][ T5943] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.755874][ T5943] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.763257][ T5943] bridge_slave_1: entered allmulticast mode [ 103.771997][ T5943] bridge_slave_1: entered promiscuous mode [ 103.811141][ T5943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.824579][ T5943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.865220][ T5943] team0: Port device team_slave_0 added [ 103.874663][ T5943] team0: Port device team_slave_1 added [ 103.910890][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.918078][ T5943] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 103.945553][ T5943] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.959847][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.967420][ T5943] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 103.993871][ T5943] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.050136][ T5943] hsr_slave_0: entered promiscuous mode [ 104.056927][ T5943] hsr_slave_1: entered promiscuous mode [ 104.063289][ T5943] debugfs: 'hsr0' already exists in 'hsr' [ 104.069326][ T5943] Cannot create hsr debugfs directory [ 105.430361][ T2961] bridge_slave_1: left allmulticast mode [ 105.438390][ T2961] bridge_slave_1: left promiscuous mode [ 105.445013][ T2961] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.454273][ T5150] Bluetooth: hci0: command tx timeout [ 105.465173][ T2961] bridge_slave_0: left allmulticast mode [ 105.471174][ T2961] bridge_slave_0: left promiscuous mode [ 105.477145][ T2961] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.745495][ T2961] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.758142][ T2961] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.768661][ T2961] bond0 (unregistering): Released all slaves [ 105.876303][ T2961] hsr_slave_0: left promiscuous mode [ 105.890073][ T2961] hsr_slave_1: left promiscuous mode [ 105.901850][ T2961] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.909690][ T2961] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.918955][ T2961] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.931398][ T2961] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.958557][ T2961] veth1_macvtap: left promiscuous mode [ 105.964366][ T2961] veth0_macvtap: left promiscuous mode [ 105.971098][ T2961] veth1_vlan: left promiscuous mode [ 105.977797][ T2961] veth0_vlan: left promiscuous mode [ 106.486423][ T2961] team0 (unregistering): Port device team_slave_1 removed [ 106.517764][ T2961] team0 (unregistering): Port device team_slave_0 removed [ 106.967992][ T5943] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.982099][ T5943] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 107.004319][ T5943] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 107.021701][ T5943] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.367150][ T5943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.421369][ T5943] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.452526][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.459755][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.514411][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.521715][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.533467][ T5150] Bluetooth: hci0: command tx timeout [ 107.793339][ T5943] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.843357][ T5943] veth0_vlan: entered promiscuous mode [ 107.858977][ T5943] veth1_vlan: entered promiscuous mode [ 107.891234][ T5943] veth0_macvtap: entered promiscuous mode [ 107.902080][ T5943] veth1_macvtap: entered promiscuous mode [ 107.922995][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.939710][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.955418][ T1928] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.964562][ T1928] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.975434][ T1928] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.987565][ T1928] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.050614][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.063206][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.091306][ T69] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.101428][ T69] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/11/21 06:12:56 executed programs: 3 [ 109.615778][ T5150] Bluetooth: hci0: command tx timeout [ 111.695719][ T5150] Bluetooth: hci0: command tx timeout 2025/11/21 06:13:01 executed programs: 9 2025/11/21 06:13:07 executed programs: 15 2025/11/21 06:13:12 executed programs: 21 2025/11/21 06:13:19 executed programs: 27 2025/11/21 06:13:25 executed programs: 33 [ 138.180041][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.186804][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.810714][ T6130] ------------[ cut here ]------------ [ 138.816570][ T6130] refcount_t: saturated; leaking memory. [ 138.822701][ T6130] WARNING: lib/refcount.c:19 at refcount_warn_saturate+0x13a/0x1d0, CPU#1: syz.0.48/6130 [ 138.832690][ T6130] Modules linked in: [ 138.836944][ T6130] CPU: 1 UID: 0 PID: 6130 Comm: syz.0.48 Not tainted syzkaller #0 PREEMPT(full) [ 138.846156][ T6130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 138.856349][ T6130] RIP: 0010:refcount_warn_saturate+0x13a/0x1d0 [ 138.862544][ T6130] Code: e0 cd be 8b e8 17 da f3 fc 90 0f 0b 90 90 eb b7 e8 fb be 31 fd c6 05 39 0d d8 0a 01 90 48 c7 c7 20 cd be 8b e8 f7 d9 f3 fc 90 <0f> 0b 90 90 eb 97 e8 db be 31 fd c6 05 1d 0d d8 0a 01 90 48 c7 c7 [ 138.882339][ T6130] RSP: 0018:ffffc9000411f568 EFLAGS: 00010246 [ 138.888658][ T6130] RAX: df83eb6d8e87c500 RBX: 0000000000000000 RCX: ffff8880790bbd00 [ 138.897069][ T6130] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 138.905162][ T6130] RBP: ffffc9000411f690 R08: ffff8880b87247d3 R09: 1ffff110170e48fa [ 138.913225][ T6130] R10: dffffc0000000000 R11: ffffed10170e48fb R12: ffff888025562a80 [ 138.921311][ T6130] R13: 1ffff92000823ec0 R14: ffff888025562a80 R15: 0000000000000000 [ 138.929378][ T6130] FS: 00007fdb5cf9a6c0(0000) GS:ffff888125fb9000(0000) knlGS:0000000000000000 [ 138.938608][ T6130] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 138.945318][ T6130] CR2: 00007fdb5cf99f98 CR3: 00000000289ea000 CR4: 00000000003526f0 [ 138.953392][ T6130] Call Trace: [ 138.956815][ T6130] [ 138.959786][ T6130] __vma_enter_locked+0x593/0x5d0 [ 138.964901][ T6130] ? __vma_start_write+0x23/0x140 [ 138.970111][ T6130] ? __pfx___vma_enter_locked+0x10/0x10 [ 138.975765][ T6130] __vma_start_write+0x23/0x140 [ 138.980644][ T6130] vma_modify+0xf62/0x1a70 [ 138.985109][ T6130] vma_modify_flags_uffd+0x204/0x250 [ 138.990712][ T6130] ? __pfx_vma_modify_flags_uffd+0x10/0x10 [ 138.996929][ T6130] ? mas_find+0xb0e/0xd30 [ 139.001303][ T6130] userfaultfd_release_all+0x34c/0x5d0 [ 139.006896][ T6130] ? __pfx_userfaultfd_release_all+0x10/0x10 [ 139.012934][ T6130] userfaultfd_release+0xe7/0x1b0 [ 139.018044][ T6130] ? __pfx_userfaultfd_release+0x10/0x10 [ 139.023718][ T6130] ? evm_file_release+0x107/0x1e0 [ 139.028829][ T6130] ? __pfx_userfaultfd_release+0x10/0x10 [ 139.034501][ T6130] __fput+0x44c/0xa70 [ 139.038581][ T6130] task_work_run+0x1d4/0x260 [ 139.043206][ T6130] ? __pfx_task_work_run+0x10/0x10 [ 139.048484][ T6130] get_signal+0x11ec/0x1340 [ 139.053044][ T6130] arch_do_signal_or_restart+0x9a/0x7a0 [ 139.058698][ T6130] ? __pfx_task_work_add+0x10/0x10 [ 139.063844][ T6130] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 139.070106][ T6130] ? __fput_deferred+0x215/0x390 [ 139.075082][ T6130] ? exit_to_user_mode_loop+0x55/0x4f0 [ 139.080643][ T6130] exit_to_user_mode_loop+0x87/0x4f0 [ 139.086030][ T6130] ? rcu_is_watching+0x15/0xb0 [ 139.090983][ T6130] do_syscall_64+0x2e9/0xfa0 [ 139.095870][ T6130] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.102029][ T6130] ? clear_bhb_loop+0x60/0xb0 [ 139.106949][ T6130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.112952][ T6130] RIP: 0033:0x7fdb5c18f749 [ 139.117467][ T6130] 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 [ 139.137279][ T6130] RSP: 002b:00007fdb5cf9a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 139.145765][ T6130] RAX: fffffffffffffffc RBX: 00007fdb5c3e5fa0 RCX: 00007fdb5c18f749 [ 139.153805][ T6130] RDX: 0000200000000100 RSI: 00000000c028aa05 RDI: 0000000000000003 [ 139.161896][ T6130] RBP: 00007fdb5c213f91 R08: 0000000000000000 R09: 0000000000000000 [ 139.169953][ T6130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 139.178020][ T6130] R13: 00007fdb5c3e6038 R14: 00007fdb5c3e5fa0 R15: 00007fff2e39e5c8 [ 139.186118][ T6130] [ 139.189186][ T6130] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 139.196475][ T6130] CPU: 1 UID: 0 PID: 6130 Comm: syz.0.48 Not tainted syzkaller #0 PREEMPT(full) [ 139.205601][ T6130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 139.215673][ T6130] Call Trace: [ 139.218955][ T6130] [ 139.221929][ T6130] dump_stack_lvl+0x99/0x250 [ 139.226532][ T6130] ? __asan_memcpy+0x40/0x70 [ 139.231128][ T6130] ? __pfx_dump_stack_lvl+0x10/0x10 [ 139.236425][ T6130] ? __pfx__printk+0x10/0x10 [ 139.241038][ T6130] vpanic+0x237/0x6d0 [ 139.245022][ T6130] ? __pfx_vpanic+0x10/0x10 [ 139.249520][ T6130] ? is_bpf_text_address+0x292/0x2b0 [ 139.254808][ T6130] ? is_bpf_text_address+0x26/0x2b0 [ 139.260014][ T6130] panic+0xb9/0xc0 [ 139.263737][ T6130] ? __pfx_panic+0x10/0x10 [ 139.268166][ T6130] __warn+0x318/0x4d0 [ 139.272145][ T6130] ? refcount_warn_saturate+0x13a/0x1d0 [ 139.277699][ T6130] ? refcount_warn_saturate+0x13a/0x1d0 [ 139.283257][ T6130] report_bug+0x2be/0x4f0 [ 139.287603][ T6130] ? refcount_warn_saturate+0x13a/0x1d0 [ 139.293164][ T6130] ? refcount_warn_saturate+0x13a/0x1d0 [ 139.298721][ T6130] ? refcount_warn_saturate+0x13c/0x1d0 [ 139.304277][ T6130] handle_bug+0x84/0x160 [ 139.308542][ T6130] exc_invalid_op+0x1a/0x50 [ 139.313234][ T6130] asm_exc_invalid_op+0x1a/0x20 [ 139.318095][ T6130] RIP: 0010:refcount_warn_saturate+0x13a/0x1d0 [ 139.324279][ T6130] Code: e0 cd be 8b e8 17 da f3 fc 90 0f 0b 90 90 eb b7 e8 fb be 31 fd c6 05 39 0d d8 0a 01 90 48 c7 c7 20 cd be 8b e8 f7 d9 f3 fc 90 <0f> 0b 90 90 eb 97 e8 db be 31 fd c6 05 1d 0d d8 0a 01 90 48 c7 c7 [ 139.343986][ T6130] RSP: 0018:ffffc9000411f568 EFLAGS: 00010246 [ 139.350069][ T6130] RAX: df83eb6d8e87c500 RBX: 0000000000000000 RCX: ffff8880790bbd00 [ 139.358140][ T6130] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 139.366205][ T6130] RBP: ffffc9000411f690 R08: ffff8880b87247d3 R09: 1ffff110170e48fa [ 139.374198][ T6130] R10: dffffc0000000000 R11: ffffed10170e48fb R12: ffff888025562a80 [ 139.382183][ T6130] R13: 1ffff92000823ec0 R14: ffff888025562a80 R15: 0000000000000000 [ 139.390185][ T6130] ? refcount_warn_saturate+0x139/0x1d0 [ 139.395752][ T6130] __vma_enter_locked+0x593/0x5d0 [ 139.400825][ T6130] ? __vma_start_write+0x23/0x140 [ 139.405893][ T6130] ? __pfx___vma_enter_locked+0x10/0x10 [ 139.411466][ T6130] __vma_start_write+0x23/0x140 [ 139.416330][ T6130] vma_modify+0xf62/0x1a70 [ 139.420805][ T6130] vma_modify_flags_uffd+0x204/0x250 [ 139.426137][ T6130] ? __pfx_vma_modify_flags_uffd+0x10/0x10 [ 139.431987][ T6130] ? mas_find+0xb0e/0xd30 [ 139.436356][ T6130] userfaultfd_release_all+0x34c/0x5d0 [ 139.441922][ T6130] ? __pfx_userfaultfd_release_all+0x10/0x10 [ 139.447951][ T6130] userfaultfd_release+0xe7/0x1b0 [ 139.453017][ T6130] ? __pfx_userfaultfd_release+0x10/0x10 [ 139.458677][ T6130] ? evm_file_release+0x107/0x1e0 [ 139.463720][ T6130] ? __pfx_userfaultfd_release+0x10/0x10 [ 139.469371][ T6130] __fput+0x44c/0xa70 [ 139.473382][ T6130] task_work_run+0x1d4/0x260 [ 139.477991][ T6130] ? __pfx_task_work_run+0x10/0x10 [ 139.483129][ T6130] get_signal+0x11ec/0x1340 [ 139.487667][ T6130] arch_do_signal_or_restart+0x9a/0x7a0 [ 139.493316][ T6130] ? __pfx_task_work_add+0x10/0x10 [ 139.498436][ T6130] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 139.504612][ T6130] ? __fput_deferred+0x215/0x390 [ 139.509593][ T6130] ? exit_to_user_mode_loop+0x55/0x4f0 [ 139.515070][ T6130] exit_to_user_mode_loop+0x87/0x4f0 [ 139.520370][ T6130] ? rcu_is_watching+0x15/0xb0 [ 139.525148][ T6130] do_syscall_64+0x2e9/0xfa0 [ 139.529771][ T6130] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.535876][ T6130] ? clear_bhb_loop+0x60/0xb0 [ 139.540571][ T6130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.546644][ T6130] RIP: 0033:0x7fdb5c18f749 [ 139.551088][ T6130] 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 [ 139.570709][ T6130] RSP: 002b:00007fdb5cf9a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 139.579139][ T6130] RAX: fffffffffffffffc RBX: 00007fdb5c3e5fa0 RCX: 00007fdb5c18f749 [ 139.587123][ T6130] RDX: 0000200000000100 RSI: 00000000c028aa05 RDI: 0000000000000003 [ 139.595106][ T6130] RBP: 00007fdb5c213f91 R08: 0000000000000000 R09: 0000000000000000 [ 139.603093][ T6130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 139.611082][ T6130] R13: 00007fdb5c3e6038 R14: 00007fdb5c3e5fa0 R15: 00007fff2e39e5c8 [ 139.619080][ T6130] [ 139.622467][ T6130] Kernel Offset: disabled [ 139.626795][ T6130] Rebooting in 86400 seconds..