Warning: Permanently added '[localhost]:53914' (ED25519) to the list of known hosts. 2025/12/29 09:35:23 parsed 1 programs syzkaller login: [ 75.291601][ T5829] cgroup: Unknown subsys name 'net' [ 75.394308][ T5829] cgroup: Unknown subsys name 'cpuset' [ 75.398498][ T5829] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 76.684860][ T1361] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.687591][ T1361] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.812286][ T5829] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 79.178278][ T5838] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 79.255847][ T5215] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.258822][ T5215] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.265320][ T5215] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.273004][ T5215] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.275715][ T5215] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.501087][ T3555] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.508909][ T3555] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.527420][ T3555] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.529954][ T3555] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.066154][ T5901] chnl_net:caif_netlink_parms(): no params data found [ 81.162219][ T5901] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.165332][ T5901] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.167718][ T5901] bridge_slave_0: entered allmulticast mode [ 81.170587][ T5901] bridge_slave_0: entered promiscuous mode [ 81.175251][ T5901] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.177933][ T5901] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.180305][ T5901] bridge_slave_1: entered allmulticast mode [ 81.188825][ T5901] bridge_slave_1: entered promiscuous mode [ 81.212064][ T5901] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.217182][ T5901] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.238864][ T5901] team0: Port device team_slave_0 added [ 81.243171][ T5901] team0: Port device team_slave_1 added [ 81.260938][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.264139][ T5901] 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. [ 81.273569][ T5901] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.279703][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.282436][ T5901] 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. [ 81.291704][ T5901] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.320584][ T5901] hsr_slave_0: entered promiscuous mode [ 81.323090][ T5901] hsr_slave_1: entered promiscuous mode [ 81.439550][ T5901] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.447095][ T5901] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.451913][ T5901] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.457969][ T5901] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.483504][ T5901] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.485904][ T5901] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.489297][ T5901] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.491612][ T5901] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.536336][ T5901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.544239][ T4177] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.548587][ T4177] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.559967][ T5901] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.566091][ T4177] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.568755][ T4177] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.580076][ T4177] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.583205][ T4177] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.690023][ T5901] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.716107][ T5901] veth0_vlan: entered promiscuous mode [ 81.723694][ T5901] veth1_vlan: entered promiscuous mode [ 81.749584][ T5901] veth0_macvtap: entered promiscuous mode [ 81.755725][ T5901] veth1_macvtap: entered promiscuous mode [ 81.769916][ T5901] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.779233][ T5901] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.790172][ T5849] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.794771][ T5849] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.798282][ T5849] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.801419][ T5849] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.935092][ T5856] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.998454][ T5856] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.052195][ T5856] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.102914][ T5856] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/29 09:35:33 executed programs: 0 [ 82.762079][ T56] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.766555][ T56] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.770143][ T56] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.774378][ T56] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.777773][ T56] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.925881][ T5938] chnl_net:caif_netlink_parms(): no params data found [ 82.981218][ T5938] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.983736][ T5938] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.985966][ T5938] bridge_slave_0: entered allmulticast mode [ 82.988634][ T5938] bridge_slave_0: entered promiscuous mode [ 82.993313][ T5938] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.995823][ T5938] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.998351][ T5938] bridge_slave_1: entered allmulticast mode [ 83.001144][ T5938] bridge_slave_1: entered promiscuous mode [ 83.022544][ T5938] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.027317][ T5938] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.045536][ T5938] team0: Port device team_slave_0 added [ 83.049315][ T5938] team0: Port device team_slave_1 added [ 83.064445][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.066574][ T5938] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.074845][ T5938] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.080699][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.084067][ T5938] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.093436][ T5938] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.119034][ T5938] hsr_slave_0: entered promiscuous mode [ 83.121415][ T5938] hsr_slave_1: entered promiscuous mode [ 83.124028][ T5938] debugfs: 'hsr0' already exists in 'hsr' [ 83.125914][ T5938] Cannot create hsr debugfs directory [ 84.842090][ T56] Bluetooth: hci0: command tx timeout [ 84.883482][ T5856] bridge_slave_1: left allmulticast mode [ 84.885899][ T5856] bridge_slave_1: left promiscuous mode [ 84.888963][ T5856] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.906030][ T5856] bridge_slave_0: left allmulticast mode [ 84.908227][ T5856] bridge_slave_0: left promiscuous mode [ 84.910570][ T5856] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.085710][ T5856] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 85.091757][ T5856] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 85.096046][ T5856] bond0 (unregistering): Released all slaves [ 85.186634][ T5856] hsr_slave_0: left promiscuous mode [ 85.189673][ T5856] hsr_slave_1: left promiscuous mode [ 85.193998][ T5856] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 85.196995][ T5856] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 85.201032][ T5856] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 85.206400][ T5856] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 85.217751][ T5856] veth1_macvtap: left promiscuous mode [ 85.219665][ T5856] veth0_macvtap: left promiscuous mode [ 85.221717][ T5856] veth1_vlan: left promiscuous mode [ 85.223636][ T5856] veth0_vlan: left promiscuous mode [ 85.470783][ T5856] team0 (unregistering): Port device team_slave_1 removed [ 85.488944][ T5856] team0 (unregistering): Port device team_slave_0 removed [ 85.849161][ T5938] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.875202][ T5938] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.893655][ T5938] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.898681][ T5938] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.969595][ T5938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.076072][ T5938] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.081930][ T173] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.084365][ T173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.098102][ T173] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.100492][ T173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.239224][ T5938] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.264733][ T5938] veth0_vlan: entered promiscuous mode [ 86.271046][ T5938] veth1_vlan: entered promiscuous mode [ 86.288570][ T5938] veth0_macvtap: entered promiscuous mode [ 86.294336][ T5938] veth1_macvtap: entered promiscuous mode [ 86.304376][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.310874][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.318235][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.321723][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.324746][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.329742][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.369771][ T1119] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.378116][ T1119] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.395169][ T173] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.397740][ T173] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.433969][ T5977] ------------[ cut here ]------------ [ 86.435821][ T5977] WARNING: mm/madvise.c:795 at madvise_dontneed_free+0xb52/0xe10, CPU#0: syz.0.17/5977 [ 86.438960][ T5977] Modules linked in: [ 86.440389][ T5977] CPU: 0 UID: 0 PID: 5977 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 86.443481][ T5977] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 86.446678][ T5977] RIP: 0010:madvise_dontneed_free+0xb52/0xe10 [ 86.448630][ T5977] Code: c7 c6 b0 6e 25 8e e8 7d 4c a3 ff 48 83 fb 01 74 0c 83 fb 03 75 0e e8 ed 46 a3 ff eb 12 e8 e6 46 a3 ff eb 09 e8 df 46 a3 ff 90 <0f> 0b 90 31 db 89 9c 24 08 01 00 00 48 8b 74 24 68 48 8b 54 24 70 [ 86.455238][ T5977] RSP: 0018:ffffc90004a17400 EFLAGS: 00010293 [ 86.457300][ T5977] RAX: ffffffff821e7411 RBX: 0000000000000002 RCX: ffff888169b7d7c0 [ 86.459916][ T5977] RDX: 0000000000000000 RSI: ffffffff8e256eb0 RDI: 0000000000000002 [ 86.462758][ T5977] RBP: ffffc90004a175b0 R08: ffff888169b7d7c0 R09: 0000000000000002 [ 86.465293][ T5977] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 86.467781][ T5977] R13: dffffc0000000000 R14: 0000000000000100 R15: 1ffff92000942e88 [ 86.470254][ T5977] FS: 0000555555761500(0000) GS:ffff88818e62f000(0000) knlGS:0000000000000000 [ 86.473167][ T5977] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.475211][ T5977] CR2: 00007fe49d72b600 CR3: 00000001b85b6000 CR4: 00000000000006f0 [ 86.477656][ T5977] Call Trace: [ 86.478741][ T5977] [ 86.479693][ T5977] ? __pfx_madvise_dontneed_free+0x10/0x10 [ 86.481819][ T5977] ? __page_table_check_zero+0x6a/0x3e0 [ 86.483621][ T5977] ? __page_table_check_zero+0x6a/0x3e0 [ 86.485363][ T5977] ? __pfx_madvise_free_pte_range+0x10/0x10 [ 86.487252][ T5977] ? post_alloc_hook+0x250/0x2a0 [ 86.488840][ T5977] ? get_page_from_freelist+0x22f6/0x23d0 [ 86.490662][ T5977] madvise_vma_behavior+0xd57/0x3680 [ 86.492540][ T5977] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 86.494367][ T5977] ? __lock_acquire+0x6b6/0x2cf0 [ 86.496210][ T5977] ? __lock_acquire+0x6b6/0x2cf0 [ 86.497807][ T5977] ? pfn_valid+0xba/0x490 [ 86.499196][ T5977] ? page_table_check_set+0x148/0x610 [ 86.500860][ T5977] ? mas_prev_slot+0xb31/0xbb0 [ 86.502682][ T5977] ? find_vma_prev+0xe3/0x150 [ 86.504182][ T5977] ? __pfx_find_vma_prev+0x10/0x10 [ 86.505817][ T5977] madvise_walk_vmas+0x575/0xaf0 [ 86.507419][ T5977] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 86.509112][ T5977] ? blk_start_plug+0x6f/0x1b0 [ 86.510625][ T5977] madvise_do_behavior+0x38e/0x550 [ 86.512471][ T5977] ? __pfx_madvise_do_behavior+0x10/0x10 [ 86.514189][ T5977] ? tlb_gather_mmu+0x234/0x300 [ 86.515701][ T5977] do_madvise+0x1bc/0x270 [ 86.517103][ T5977] ? __pfx_do_madvise+0x10/0x10 [ 86.518665][ T5977] __x64_sys_madvise+0xa7/0xc0 [ 86.520189][ T5977] do_syscall_64+0xfa/0xf80 [ 86.521699][ T5977] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.523548][ T5977] ? exc_page_fault+0xab/0x100 [ 86.525072][ T5977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.526930][ T5977] RIP: 0033:0x7fe49d78f7c9 [ 86.528329][ T5977] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.534498][ T5977] RSP: 002b:00007fff39cea178 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 86.537133][ T5977] RAX: ffffffffffffffda RBX: 00007fe49d9e5fa0 RCX: 00007fe49d78f7c9 [ 86.539585][ T5977] RDX: 0000000000000008 RSI: 0000000000600002 RDI: 0000200000000000 [ 86.542187][ T5977] RBP: 00007fe49d7f297f R08: 0000000000000000 R09: 0000000000000000 [ 86.544730][ T5977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.547251][ T5977] R13: 00007fe49d9e5fa0 R14: 00007fe49d9e5fa0 R15: 0000000000000003 [ 86.549756][ T5977] [ 86.550766][ T5977] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 86.553055][ T5977] CPU: 0 UID: 0 PID: 5977 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 86.555937][ T5977] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 86.559049][ T5977] Call Trace: [ 86.560114][ T5977] [ 86.561058][ T5977] dump_stack_lvl+0x99/0x250 [ 86.562535][ T5977] ? __asan_memcpy+0x40/0x70 [ 86.563993][ T5977] ? __pfx_dump_stack_lvl+0x10/0x10 [ 86.565636][ T5977] ? __pfx__printk+0x10/0x10 [ 86.567099][ T5977] vpanic+0x237/0x6d0 [ 86.568377][ T5977] ? __pfx_vpanic+0x10/0x10 [ 86.569828][ T5977] ? is_bpf_text_address+0x292/0x2b0 [ 86.571510][ T5977] ? is_bpf_text_address+0x26/0x2b0 [ 86.573161][ T5977] panic+0xb9/0xc0 [ 86.574369][ T5977] ? __pfx_panic+0x10/0x10 [ 86.575804][ T5977] __warn+0x317/0x4b0 [ 86.577093][ T5977] ? madvise_dontneed_free+0xb52/0xe10 [ 86.578858][ T5977] ? madvise_dontneed_free+0xb52/0xe10 [ 86.580574][ T5977] __report_bug+0x288/0x500 [ 86.582001][ T5977] ? madvise_dontneed_free+0xb52/0xe10 [ 86.583736][ T5977] ? __pfx___report_bug+0x10/0x10 [ 86.585362][ T5977] ? __lock_acquire+0x6b6/0x2cf0 [ 86.586950][ T5977] ? madvise_dontneed_free+0xb52/0xe10 [ 86.588731][ T5977] report_bug+0x16a/0x220 [ 86.590112][ T5977] ? madvise_dontneed_free+0xb52/0xe10 [ 86.591819][ T5977] ? madvise_dontneed_free+0xb54/0xe10 [ 86.593555][ T5977] handle_bug+0x98/0x200 [ 86.594890][ T5977] exc_invalid_op+0x1a/0x50 [ 86.596368][ T5977] asm_exc_invalid_op+0x1a/0x20 [ 86.597931][ T5977] RIP: 0010:madvise_dontneed_free+0xb52/0xe10 [ 86.599868][ T5977] Code: c7 c6 b0 6e 25 8e e8 7d 4c a3 ff 48 83 fb 01 74 0c 83 fb 03 75 0e e8 ed 46 a3 ff eb 12 e8 e6 46 a3 ff eb 09 e8 df 46 a3 ff 90 <0f> 0b 90 31 db 89 9c 24 08 01 00 00 48 8b 74 24 68 48 8b 54 24 70 [ 86.605893][ T5977] RSP: 0018:ffffc90004a17400 EFLAGS: 00010293 [ 86.607790][ T5977] RAX: ffffffff821e7411 RBX: 0000000000000002 RCX: ffff888169b7d7c0 [ 86.610303][ T5977] RDX: 0000000000000000 RSI: ffffffff8e256eb0 RDI: 0000000000000002 [ 86.612883][ T5977] RBP: ffffc90004a175b0 R08: ffff888169b7d7c0 R09: 0000000000000002 [ 86.615686][ T5977] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 86.618484][ T5977] R13: dffffc0000000000 R14: 0000000000000100 R15: 1ffff92000942e88 [ 86.621056][ T5977] ? madvise_dontneed_free+0xb51/0xe10 [ 86.622932][ T5977] ? __pfx_madvise_dontneed_free+0x10/0x10 [ 86.624990][ T5977] ? __page_table_check_zero+0x6a/0x3e0 [ 86.626752][ T5977] ? __page_table_check_zero+0x6a/0x3e0 [ 86.628517][ T5977] ? __pfx_madvise_free_pte_range+0x10/0x10 [ 86.630422][ T5977] ? post_alloc_hook+0x250/0x2a0 [ 86.632037][ T5977] ? get_page_from_freelist+0x22f6/0x23d0 [ 86.633859][ T5977] madvise_vma_behavior+0xd57/0x3680 [ 86.635551][ T5977] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 86.637399][ T5977] ? __lock_acquire+0x6b6/0x2cf0 [ 86.639010][ T5977] ? __lock_acquire+0x6b6/0x2cf0 [ 86.640633][ T5977] ? pfn_valid+0xba/0x490 [ 86.641993][ T5977] ? page_table_check_set+0x148/0x610 [ 86.643686][ T5977] ? mas_prev_slot+0xb31/0xbb0 [ 86.645188][ T5977] ? find_vma_prev+0xe3/0x150 [ 86.646716][ T5977] ? __pfx_find_vma_prev+0x10/0x10 [ 86.648396][ T5977] madvise_walk_vmas+0x575/0xaf0 [ 86.649996][ T5977] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 86.651737][ T5977] ? blk_start_plug+0x6f/0x1b0 [ 86.653262][ T5977] madvise_do_behavior+0x38e/0x550 [ 86.654923][ T5977] ? __pfx_madvise_do_behavior+0x10/0x10 [ 86.656919][ T5977] ? tlb_gather_mmu+0x234/0x300 [ 86.658454][ T5977] do_madvise+0x1bc/0x270 [ 86.659846][ T5977] ? __pfx_do_madvise+0x10/0x10 [ 86.661438][ T5977] __x64_sys_madvise+0xa7/0xc0 [ 86.662996][ T5977] do_syscall_64+0xfa/0xf80 [ 86.664459][ T5977] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.666405][ T5977] ? exc_page_fault+0xab/0x100 [ 86.667951][ T5977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.669824][ T5977] RIP: 0033:0x7fe49d78f7c9 [ 86.671270][ T5977] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.677515][ T5977] RSP: 002b:00007fff39cea178 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 86.680379][ T5977] RAX: ffffffffffffffda RBX: 00007fe49d9e5fa0 RCX: 00007fe49d78f7c9 [ 86.683212][ T5977] RDX: 0000000000000008 RSI: 0000000000600002 RDI: 0000200000000000 [ 86.685841][ T5977] RBP: 00007fe49d7f297f R08: 0000000000000000 R09: 0000000000000000 [ 86.688294][ T5977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.691001][ T5977] R13: 00007fe49d9e5fa0 R14: 00007fe49d9e5fa0 R15: 0000000000000003 [ 86.693508][ T5977] [ 86.695335][ T5977] Kernel Offset: disabled [ 86.696838][ T5977] Rebooting in 86400 seconds..