Warning: Permanently added '10.128.1.11' (ED25519) to the list of known hosts.
2026/02/09 10:15:33 parsed 1 programs
[ 68.677172][ T5768] cgroup: Unknown subsys name 'net'
[ 68.812554][ T5768] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 70.243498][ T5768] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 71.569550][ T1288] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.576093][ T1288] ieee802154 phy1 wpan1: encryption failed: -22
[ 73.408150][ T5815] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 73.416928][ T5815] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 73.426780][ T5815] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 73.435192][ T5815] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 73.444047][ T5815] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 73.451968][ T5815] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 74.597667][ T5841] chnl_net:caif_netlink_parms(): no params data found
[ 74.663903][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.671963][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.679239][ T5841] bridge_slave_0: entered allmulticast mode
[ 74.686984][ T5841] bridge_slave_0: entered promiscuous mode
[ 74.706955][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.714173][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.722047][ T5841] bridge_slave_1: entered allmulticast mode
[ 74.729341][ T5841] bridge_slave_1: entered promiscuous mode
[ 74.772726][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 74.783830][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 74.809762][ T5841] team0: Port device team_slave_0 added
[ 74.818023][ T5841] team0: Port device team_slave_1 added
[ 74.836916][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 74.843880][ T5841] 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.
[ 74.870156][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 74.882889][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 74.890119][ T5841] 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.
[ 74.916432][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 74.965372][ T5841] hsr_slave_0: entered promiscuous mode
[ 74.971571][ T5841] hsr_slave_1: entered promiscuous mode
[ 75.106806][ T5841] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 75.117103][ T5841] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 75.143098][ T5841] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 75.152791][ T5841] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 75.195520][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.202820][ T5841] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.210962][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.218091][ T5841] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.284328][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.318597][ T2968] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.327990][ T2968] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.344790][ T5841] 8021q: adding VLAN 0 to HW filter on device team0
[ 75.359270][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.366708][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.388831][ T4629] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.395966][ T4629] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.628918][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 75.677454][ T5841] veth0_vlan: entered promiscuous mode
[ 75.689945][ T5841] veth1_vlan: entered promiscuous mode
[ 75.713699][ T5841] veth0_macvtap: entered promiscuous mode
[ 75.722527][ T5841] veth1_macvtap: entered promiscuous mode
[ 75.741062][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 75.755943][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 75.769104][ T5841] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.778180][ T5841] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.787464][ T5841] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.796193][ T5841] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.914637][ T48] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 76.078140][ T2968] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.086150][ T2968] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.113738][ T4629] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.121656][ T4629] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/02/09 10:15:42 executed programs: 0
[ 76.672199][ T5083] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 76.680758][ T5083] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 76.694690][ T5083] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 76.708178][ T5083] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 76.715868][ T5083] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 76.724253][ T5083] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 76.937204][ T5878] chnl_net:caif_netlink_parms(): no params data found
[ 77.032857][ T5878] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.040316][ T5878] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.050150][ T5878] bridge_slave_0: entered allmulticast mode
[ 77.058634][ T5878] bridge_slave_0: entered promiscuous mode
[ 77.078700][ T5878] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.085843][ T5878] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.096900][ T5878] bridge_slave_1: entered allmulticast mode
[ 77.104190][ T5878] bridge_slave_1: entered promiscuous mode
[ 77.149920][ T5878] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 77.162374][ T5878] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 77.199119][ T5878] team0: Port device team_slave_0 added
[ 77.209686][ T5878] team0: Port device team_slave_1 added
[ 77.230513][ T5878] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 77.237611][ T5878] 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.
[ 77.263877][ T5878] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 77.276734][ T5878] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 77.283699][ T5878] 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.
[ 77.310199][ T5878] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 77.353507][ T5878] hsr_slave_0: entered promiscuous mode
[ 77.359772][ T5878] hsr_slave_1: entered promiscuous mode
[ 77.365799][ T5878] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 77.374553][ T5878] Cannot create hsr debugfs directory
[ 78.628418][ T48] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 78.767198][ T5815] Bluetooth: hci0: command tx timeout
[ 80.847174][ T5815] Bluetooth: hci0: command tx timeout
[ 81.006232][ T48] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.079999][ T48] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.815621][ T787] cfg80211: failed to load regulatory.db
[ 81.937883][ T5878] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 81.948605][ T5878] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 81.959191][ T5878] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 81.978952][ T5878] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 82.094361][ T48] hsr_slave_0: left promiscuous mode
[ 82.104137][ T48] hsr_slave_1: left promiscuous mode
[ 82.114089][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 82.122167][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 82.133456][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 82.141703][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 82.152245][ T48] bridge_slave_1: left allmulticast mode
[ 82.158287][ T48] bridge_slave_1: left promiscuous mode
[ 82.164633][ T48] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.181454][ T48] bridge_slave_0: left allmulticast mode
[ 82.189599][ T48] bridge_slave_0: left promiscuous mode
[ 82.195345][ T48] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.224649][ T48] veth1_macvtap: left promiscuous mode
[ 82.234877][ T48] veth0_macvtap: left promiscuous mode
[ 82.241461][ T48] veth1_vlan: left promiscuous mode
[ 82.247186][ T48] veth0_vlan: left promiscuous mode
[ 82.676665][ T48] team0 (unregistering): Port device team_slave_1 removed
[ 82.708781][ T48] team0 (unregistering): Port device team_slave_0 removed
[ 82.740582][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 82.772221][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 82.936432][ T5815] Bluetooth: hci0: command tx timeout
[ 82.988156][ T48] bond0 (unregistering): Released all slaves
[ 83.080289][ T5878] 8021q: adding VLAN 0 to HW filter on device bond0
[ 83.096387][ T5878] 8021q: adding VLAN 0 to HW filter on device team0
[ 83.107715][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.114896][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 83.139336][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.146518][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 83.334671][ T5878] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 83.380565][ T5878] veth0_vlan: entered promiscuous mode
[ 83.393809][ T5878] veth1_vlan: entered promiscuous mode
[ 83.428263][ T5878] veth0_macvtap: entered promiscuous mode
[ 83.437504][ T5878] veth1_macvtap: entered promiscuous mode
[ 83.455326][ T5878] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 83.471942][ T5878] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 83.483307][ T5878] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.492433][ T5878] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.501405][ T5878] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.511367][ T5878] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.645282][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.656674][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.683244][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.691706][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.739657][ T5929] syz.0.17[5929]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 84.012118][ T5929] loop0: detected capacity change from 0 to 32768
[ 84.034113][ T5929] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 84.042629][ T5929] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 84.079455][ T5929] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms
[ 84.101274][ T5854] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 84.108364][ T5854] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 84.166011][ T5854] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 57ms
[ 84.175041][ T5854] gfs2: fsid=syz:syz.0: jid=0: Done
[ 84.180976][ T5929] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 84.375804][ T5929] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 84.453876][ T5878] ------------[ cut here ]------------
[ 84.459736][ T5878] WARNING: CPU: 0 PID: 5878 at include/linux/backing-dev.h:256 __folio_mark_dirty+0x908/0x10f0
[ 84.470114][ T5878] Modules linked in:
[ 84.474055][ T5878] CPU: 0 PID: 5878 Comm: syz-executor Not tainted syzkaller #0
[ 84.481618][ T5878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 84.491705][ T5878] RIP: 0010:__folio_mark_dirty+0x908/0x10f0
[ 84.497634][ T5878] Code: e9 9c f8 ff ff e8 78 9e ce ff 0f 0b e9 e3 f8 ff ff e8 6c 9e ce ff 48 89 df 48 8b 74 24 28 e8 3f 2e 2e 00 eb a6 e8 58 9e ce ff <0f> 0b e9 8e fb ff ff 89 c2 80 e2 07 80 c2 03 38 ca 0f 8c fc f8 ff
[ 84.517268][ T5878] RSP: 0018:ffffc900035cf7c8 EFLAGS: 00010093
[ 84.523360][ T5878] RAX: ffffffff81b87658 RBX: ffffea000079d4c0 RCX: ffff888022889e00
[ 84.531372][ T5878] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 84.539507][ T5878] RBP: 0000000000000001 R08: ffff888020214d0f R09: 1ffff110040429a1
[ 84.547505][ T5878] R10: dffffc0000000000 R11: ffffed10040429a2 R12: 1ffff110040429a1
[ 84.555506][ T5878] R13: ffff888020214b90 R14: 0000000000000000 R15: ffff888020214d08
[ 84.563520][ T5878] FS: 0000555576146500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 84.572478][ T5878] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.579081][ T5878] CR2: 000000c000049018 CR3: 000000002ce39000 CR4: 00000000003506f0
[ 84.587160][ T5878] Call Trace:
[ 84.590457][ T5878]
[ 84.593415][ T5878] mark_buffer_dirty+0x26e/0x4c0
[ 84.598380][ T5878] gfs2_unpin+0x125/0x9a0
[ 84.602734][ T5878] buf_lo_after_commit+0x15e/0x1b0
[ 84.607867][ T5878] ? buf_lo_before_commit+0xf0/0xf0
[ 84.613086][ T5878] gfs2_log_flush+0x10e6/0x2500
[ 84.617978][ T5878] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 84.623101][ T5878] ? slab_free_freelist_hook+0x130/0x1a0
[ 84.628753][ T5878] ? do_sync+0x993/0xe50
[ 84.633098][ T5878] ? __kmem_cache_free+0xba/0x1e0
[ 84.638162][ T5878] do_sync+0x9f2/0xe50
[ 84.642340][ T5878] ? bh_get+0x760/0x760
[ 84.646513][ T5878] ? __lock_acquire+0x7d40/0x7d40
[ 84.651554][ T5878] ? do_raw_spin_lock+0x11f/0x2c0
[ 84.656604][ T5878] ? do_raw_spin_unlock+0x121/0x230
[ 84.661829][ T5878] gfs2_quota_sync+0x411/0x5a0
[ 84.666628][ T5878] gfs2_sync_fs+0x4c/0xb0
[ 84.670977][ T5878] sync_filesystem+0xea/0x220
[ 84.675768][ T5878] generic_shutdown_super+0x6f/0x2b0
[ 84.681078][ T5878] kill_block_super+0x44/0x90
[ 84.685769][ T5878] deactivate_locked_super+0x97/0x100
[ 84.691161][ T5878] cleanup_mnt+0x43b/0x4d0
[ 84.695597][ T5878] task_work_run+0x1d4/0x260
[ 84.700213][ T5878] ? task_work_cancel+0x220/0x220
[ 84.705262][ T5878] ? exit_to_user_mode_loop+0x3b/0x110
[ 84.710747][ T5878] exit_to_user_mode_loop+0xe6/0x110
[ 84.716061][ T5878] exit_to_user_mode_prepare+0xee/0x180
[ 84.721727][ T5878] syscall_exit_to_user_mode+0x1a/0x50
[ 84.727203][ T5878] do_syscall_64+0x61/0xa0
[ 84.731631][ T5878] ? clear_bhb_loop+0x40/0x90
[ 84.736323][ T5878] ? clear_bhb_loop+0x40/0x90
[ 84.741026][ T5878] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 84.746938][ T5878] RIP: 0033:0x7f6d62d9c117
[ 84.751374][ T5878] Code: a2 c7 05 7c c4 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 84.771089][ T5878] RSP: 002b:00007ffcae0489e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 84.779527][ T5878] RAX: 0000000000000000 RBX: 00007f6d62e0471f RCX: 00007f6d62d9c117
[ 84.787517][ T5878] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcae048aa0
[ 84.795500][ T5878] RBP: 00007ffcae048aa0 R08: 00007ffcae049aa0 R09: 00000000ffffffff
[ 84.803488][ T5878] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcae049b30
[ 84.811478][ T5878] R13: 00007f6d62e0471f R14: 00000000000146f8 R15: 00007ffcae049b70
[ 84.819497][ T5878]
[ 84.822538][ T5878] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 84.829819][ T5878] CPU: 0 PID: 5878 Comm: syz-executor Not tainted syzkaller #0
[ 84.837380][ T5878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 84.847447][ T5878] Call Trace:
[ 84.850736][ T5878]
[ 84.853697][ T5878] dump_stack_lvl+0x18c/0x250
[ 84.858395][ T5878] ? show_regs_print_info+0x20/0x20
[ 84.863608][ T5878] ? load_image+0x400/0x400
[ 84.868145][ T5878] panic+0x2dc/0x730
[ 84.872058][ T5878] ? bpf_jit_dump+0xd0/0xd0
[ 84.876593][ T5878] __warn+0x2e0/0x470
[ 84.880584][ T5878] ? __folio_mark_dirty+0x908/0x10f0
[ 84.885880][ T5878] ? __folio_mark_dirty+0x908/0x10f0
[ 84.891176][ T5878] report_bug+0x2be/0x4f0
[ 84.895522][ T5878] ? __folio_mark_dirty+0x908/0x10f0
[ 84.900824][ T5878] ? __folio_mark_dirty+0x908/0x10f0
[ 84.906119][ T5878] ? __folio_mark_dirty+0x90a/0x10f0
[ 84.911420][ T5878] handle_bug+0xcf/0x120
[ 84.915672][ T5878] exc_invalid_op+0x1a/0x50
[ 84.920187][ T5878] asm_exc_invalid_op+0x1a/0x20
[ 84.925045][ T5878] RIP: 0010:__folio_mark_dirty+0x908/0x10f0
[ 84.930951][ T5878] Code: e9 9c f8 ff ff e8 78 9e ce ff 0f 0b e9 e3 f8 ff ff e8 6c 9e ce ff 48 89 df 48 8b 74 24 28 e8 3f 2e 2e 00 eb a6 e8 58 9e ce ff <0f> 0b e9 8e fb ff ff 89 c2 80 e2 07 80 c2 03 38 ca 0f 8c fc f8 ff
[ 84.950572][ T5878] RSP: 0018:ffffc900035cf7c8 EFLAGS: 00010093
[ 84.956669][ T5878] RAX: ffffffff81b87658 RBX: ffffea000079d4c0 RCX: ffff888022889e00
[ 84.964649][ T5878] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 84.972663][ T5878] RBP: 0000000000000001 R08: ffff888020214d0f R09: 1ffff110040429a1
[ 84.980646][ T5878] R10: dffffc0000000000 R11: ffffed10040429a2 R12: 1ffff110040429a1
[ 84.988636][ T5878] R13: ffff888020214b90 R14: 0000000000000000 R15: ffff888020214d08
[ 84.996978][ T5878] ? __folio_mark_dirty+0x908/0x10f0
[ 85.002291][ T5878] ? __folio_mark_dirty+0x908/0x