Warning: Permanently added '10.128.0.54' (ED25519) to the list of known hosts. 2026/04/19 17:19:01 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 105.740841][ T4632] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 107.837127][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.849051][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.868857][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 107.884977][ T4666] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.893826][ T4666] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.901822][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 108.527527][ T4678] chnl_net:caif_netlink_parms(): no params data found [ 108.590320][ T4678] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.597511][ T4678] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.606093][ T4678] device bridge_slave_0 entered promiscuous mode [ 108.615225][ T4678] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.622717][ T4678] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.631649][ T4678] device bridge_slave_1 entered promiscuous mode [ 108.658508][ T4678] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.670826][ T4678] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.699943][ T4678] team0: Port device team_slave_0 added [ 108.709237][ T4678] team0: Port device team_slave_1 added [ 108.732508][ T4678] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.739803][ T4678] 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. [ 108.766094][ T4678] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.779509][ T4678] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.786495][ T4678] 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. [ 108.813343][ T4678] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.857234][ T4678] device hsr_slave_0 entered promiscuous mode [ 108.864549][ T4678] device hsr_slave_1 entered promiscuous mode [ 109.638821][ T4678] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 109.656370][ T4678] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 109.671546][ T4678] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 109.691979][ T4678] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 109.769946][ T4678] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.785170][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.793396][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.810356][ T4678] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.822139][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.833409][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.843459][ T4666] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.850733][ T4666] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.871283][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.881408][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.892635][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.903833][ T4666] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.911286][ T4666] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.924360][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.944188][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.956322][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.967207][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.980948][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.991878][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.034486][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.046959][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.056447][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.068844][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.077835][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.091773][ T4678] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.311090][ T4678] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.321408][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 110.330945][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 110.377346][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 110.387559][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.451048][ T4678] device veth0_vlan entered promiscuous mode [ 110.459524][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 110.470227][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.481701][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.490338][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.503066][ T4678] device veth1_vlan entered promiscuous mode [ 110.572542][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 110.581762][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 110.591054][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 110.600159][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 110.612565][ T4678] device veth0_macvtap entered promiscuous mode [ 110.646839][ T4678] device veth1_macvtap entered promiscuous mode [ 110.667359][ T4678] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.675611][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 110.684231][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 110.693765][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 110.702884][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 110.715346][ T4678] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.723540][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 110.732555][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 110.747029][ T4678] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.756360][ T4678] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.766911][ T4678] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.777025][ T4678] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/19 17:19:12 executed programs: 0 [ 113.450670][ T4853] chnl_net:caif_netlink_parms(): no params data found [ 113.590749][ T4853] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.597973][ T4853] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.609795][ T4853] device bridge_slave_0 entered promiscuous mode [ 113.620452][ T4853] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.627848][ T4853] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.637556][ T4853] device bridge_slave_1 entered promiscuous mode [ 113.670577][ T4853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.685265][ T4853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.723275][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.745115][ T4853] team0: Port device team_slave_0 added [ 113.756982][ T4853] team0: Port device team_slave_1 added [ 113.783000][ T4853] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.790301][ T4853] 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. [ 113.820125][ T4853] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.834690][ T4853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.844367][ T4853] 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. [ 113.873248][ T4853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.909041][ T4853] device hsr_slave_0 entered promiscuous mode [ 113.916125][ T4853] device hsr_slave_1 entered promiscuous mode [ 113.923701][ T4853] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 113.932253][ T4853] Cannot create hsr debugfs directory [ 115.328841][ T4259] Bluetooth: hci0: command 0x0409 tx timeout [ 115.914609][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.976202][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.040381][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.867452][ T4853] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.907171][ T4853] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.922438][ T4853] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.936799][ T4853] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 117.034385][ T4853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.046173][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.056001][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.066851][ T4853] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.093092][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.102520][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.111782][ T4666] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.119035][ T4666] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.127124][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 117.138746][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.147577][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.156727][ T4666] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.164227][ T4666] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.189716][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.202323][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.214720][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.225159][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.234435][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 117.246692][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.256730][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.272599][ T4853] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 117.283110][ T4853] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 117.295328][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 117.304547][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.313386][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 117.321904][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.333990][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 117.410981][ T4259] Bluetooth: hci0: command 0x041b tx timeout [ 117.445761][ T9] device hsr_slave_0 left promiscuous mode [ 117.452560][ T9] device hsr_slave_1 left promiscuous mode [ 117.459868][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 117.467499][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 117.475837][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 117.484516][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 117.492565][ T9] device bridge_slave_1 left promiscuous mode [ 117.498835][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.507449][ T9] device bridge_slave_0 left promiscuous mode [ 117.514094][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.527018][ T9] device veth1_macvtap left promiscuous mode [ 117.533718][ T9] device veth0_macvtap left promiscuous mode [ 117.539898][ T9] device veth1_vlan left promiscuous mode [ 117.545698][ T9] device veth0_vlan left promiscuous mode [ 117.694063][ T9] team0 (unregistering): Port device team_slave_1 removed [ 117.707674][ T9] team0 (unregistering): Port device team_slave_0 removed [ 117.721116][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.735109][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.789660][ T9] bond0 (unregistering): Released all slaves [ 117.835991][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 117.844197][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 117.857531][ T4853] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.874994][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 117.884032][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 117.910408][ T4853] device veth0_vlan entered promiscuous mode [ 117.926696][ T4853] device veth1_vlan entered promiscuous mode [ 117.934558][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 117.944585][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 117.953447][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 117.961793][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 117.970729][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 118.008196][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 118.016929][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 118.026466][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 118.037619][ T4853] device veth0_macvtap entered promiscuous mode [ 118.047408][ T4853] device veth1_macvtap entered promiscuous mode [ 118.063333][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 118.074559][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 118.086714][ T4853] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.094437][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 118.103981][ T4666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 118.115127][ T4853] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.122876][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 118.132303][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 118.142922][ T4853] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.153475][ T4853] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.162659][ T4853] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.171729][ T4853] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.224804][ T4666] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.235793][ T4666] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.243671][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/04/19 17:19:17 executed programs: 2 [ 118.267795][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.277504][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.287119][ T1260] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 118.411020][ T5074] loop0: detected capacity change from 0 to 4096 [ 118.571431][ T5074] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 118.622313][ T5074] FAULT_INJECTION: forcing a failure. [ 118.622313][ T5074] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 118.639827][ T5074] CPU: 1 PID: 5074 Comm: syz.0.17 Not tainted syzkaller #0 [ 118.647180][ T5074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 118.657260][ T5074] Call Trace: [ 118.660561][ T5074] [ 118.663520][ T5074] dump_stack_lvl+0x188/0x250 [ 118.668243][ T5074] ? show_regs_print_info+0x20/0x20 [ 118.673476][ T5074] ? load_image+0x400/0x400 [ 118.678029][ T5074] ? __lock_acquire+0x7d10/0x7d10 [ 118.683104][ T5074] ? __lock_acquire+0x7d10/0x7d10 [ 118.688162][ T5074] should_fail+0x38c/0x4c0 [ 118.692895][ T5074] strncpy_from_user+0x32/0x360 [ 118.697795][ T5074] getname_flags+0xef/0x500 [ 118.702343][ T5074] __x64_sys_rename+0x5b/0x90 [ 118.707201][ T5074] do_syscall_64+0x4c/0xa0 [ 118.711648][ T5074] ? clear_bhb_loop+0x30/0x80 [ 118.716455][ T5074] ? clear_bhb_loop+0x30/0x80 [ 118.721160][ T5074] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.727085][ T5074] RIP: 0033:0x7fc32136d819 [ 118.731526][ T5074] 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 [ 118.751285][ T5074] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 118.759735][ T5074] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 118.767823][ T5074] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 118.775823][ T5074] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 118.783821][ T5074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.791815][ T5074] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 118.799874][ T5074] [ 118.824229][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 118.965675][ T5077] loop0: detected capacity change from 0 to 4096 [ 119.067339][ T5077] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 119.094274][ T5077] FAULT_INJECTION: forcing a failure. [ 119.094274][ T5077] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 119.129633][ T5077] CPU: 1 PID: 5077 Comm: syz.0.18 Not tainted syzkaller #0 [ 119.137159][ T5077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 119.147242][ T5077] Call Trace: [ 119.150540][ T5077] [ 119.153490][ T5077] dump_stack_lvl+0x188/0x250 [ 119.158197][ T5077] ? show_regs_print_info+0x20/0x20 [ 119.163424][ T5077] ? load_image+0x400/0x400 [ 119.168035][ T5077] ? __lock_acquire+0x7d10/0x7d10 [ 119.173427][ T5077] ? __lock_acquire+0x7d10/0x7d10 [ 119.178773][ T5077] should_fail+0x38c/0x4c0 [ 119.183227][ T5077] strncpy_from_user+0x32/0x360 [ 119.188190][ T5077] getname_flags+0xef/0x500 [ 119.192816][ T5077] __x64_sys_rename+0x5b/0x90 [ 119.197619][ T5077] do_syscall_64+0x4c/0xa0 [ 119.202257][ T5077] ? clear_bhb_loop+0x30/0x80 [ 119.206961][ T5077] ? clear_bhb_loop+0x30/0x80 [ 119.211750][ T5077] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 119.217847][ T5077] RIP: 0033:0x7fc32136d819 [ 119.222322][ T5077] 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 [ 119.242240][ T5077] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 119.250690][ T5077] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 119.258774][ T5077] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 119.266766][ T5077] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 119.274939][ T5077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.283223][ T5077] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 119.291499][ T5077] [ 119.314881][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 119.489906][ T4258] Bluetooth: hci0: command 0x040f tx timeout [ 119.513405][ T5080] loop0: detected capacity change from 0 to 4096 [ 119.550378][ T5080] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 119.564073][ T5080] FAULT_INJECTION: forcing a failure. [ 119.564073][ T5080] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 119.598357][ T5080] CPU: 0 PID: 5080 Comm: syz.0.19 Not tainted syzkaller #0 [ 119.605629][ T5080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 119.615797][ T5080] Call Trace: [ 119.619203][ T5080] [ 119.622238][ T5080] dump_stack_lvl+0x188/0x250 [ 119.626944][ T5080] ? show_regs_print_info+0x20/0x20 [ 119.632170][ T5080] ? load_image+0x400/0x400 [ 119.637027][ T5080] ? __lock_acquire+0x7d10/0x7d10 [ 119.642107][ T5080] should_fail+0x38c/0x4c0 [ 119.646589][ T5080] strncpy_from_user+0x32/0x360 [ 119.651478][ T5080] getname_flags+0xef/0x500 [ 119.656013][ T5080] __x64_sys_rename+0x5b/0x90 [ 119.660821][ T5080] do_syscall_64+0x4c/0xa0 [ 119.665398][ T5080] ? clear_bhb_loop+0x30/0x80 [ 119.670189][ T5080] ? clear_bhb_loop+0x30/0x80 [ 119.674914][ T5080] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 119.680861][ T5080] RIP: 0033:0x7fc32136d819 [ 119.685311][ T5080] 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 [ 119.705044][ T5080] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 119.713662][ T5080] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 119.721918][ T5080] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 119.729905][ T5080] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 119.739077][ T5080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.747115][ T5080] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 119.755616][ T5080] [ 119.769653][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 119.878677][ T5083] loop0: detected capacity change from 0 to 4096 [ 119.949210][ T5083] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 119.961771][ T5083] FAULT_INJECTION: forcing a failure. [ 119.961771][ T5083] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 119.976815][ T5083] CPU: 0 PID: 5083 Comm: syz.0.20 Not tainted syzkaller #0 [ 119.984056][ T5083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 119.994240][ T5083] Call Trace: [ 119.997551][ T5083] [ 120.000611][ T5083] dump_stack_lvl+0x188/0x250 [ 120.005325][ T5083] ? show_regs_print_info+0x20/0x20 [ 120.010555][ T5083] ? load_image+0x400/0x400 [ 120.015092][ T5083] ? __lock_acquire+0x7d10/0x7d10 [ 120.020142][ T5083] ? __lock_acquire+0x7d10/0x7d10 [ 120.025192][ T5083] should_fail+0x38c/0x4c0 [ 120.029637][ T5083] strncpy_from_user+0x32/0x360 [ 120.034564][ T5083] getname_flags+0xef/0x500 [ 120.039387][ T5083] __x64_sys_rename+0x5b/0x90 [ 120.044078][ T5083] do_syscall_64+0x4c/0xa0 [ 120.048499][ T5083] ? clear_bhb_loop+0x30/0x80 [ 120.053189][ T5083] ? clear_bhb_loop+0x30/0x80 [ 120.057862][ T5083] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.063852][ T5083] RIP: 0033:0x7fc32136d819 [ 120.068358][ T5083] 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 [ 120.087976][ T5083] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 120.096384][ T5083] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 120.104528][ T5083] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 120.112579][ T5083] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 120.120638][ T5083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.128820][ T5083] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 120.136918][ T5083] [ 120.154436][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 120.262674][ T5086] loop0: detected capacity change from 0 to 4096 [ 120.324619][ T5086] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 120.336643][ T5086] FAULT_INJECTION: forcing a failure. [ 120.336643][ T5086] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 120.351724][ T5086] CPU: 1 PID: 5086 Comm: syz.0.21 Not tainted syzkaller #0 [ 120.358957][ T5086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 120.369043][ T5086] Call Trace: [ 120.372435][ T5086] [ 120.375389][ T5086] dump_stack_lvl+0x188/0x250 [ 120.380101][ T5086] ? show_regs_print_info+0x20/0x20 [ 120.385322][ T5086] ? load_image+0x400/0x400 [ 120.389853][ T5086] ? __lock_acquire+0x7d10/0x7d10 [ 120.394911][ T5086] ? __lock_acquire+0x7d10/0x7d10 [ 120.399980][ T5086] should_fail+0x38c/0x4c0 [ 120.404429][ T5086] strncpy_from_user+0x32/0x360 [ 120.409325][ T5086] getname_flags+0xef/0x500 [ 120.413937][ T5086] __x64_sys_rename+0x5b/0x90 [ 120.418812][ T5086] do_syscall_64+0x4c/0xa0 [ 120.423308][ T5086] ? clear_bhb_loop+0x30/0x80 [ 120.427983][ T5086] ? clear_bhb_loop+0x30/0x80 [ 120.432684][ T5086] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.438657][ T5086] RIP: 0033:0x7fc32136d819 [ 120.443070][ T5086] 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 [ 120.462845][ T5086] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 120.471435][ T5086] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 120.479503][ T5086] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 120.487567][ T5086] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 120.495615][ T5086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.503579][ T5086] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 120.511554][ T5086] [ 120.522037][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 120.636489][ T5088] loop0: detected capacity change from 0 to 4096 [ 120.712445][ T5088] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 120.723404][ T5088] FAULT_INJECTION: forcing a failure. [ 120.723404][ T5088] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 120.737521][ T5088] CPU: 1 PID: 5088 Comm: syz.0.22 Not tainted syzkaller #0 [ 120.744758][ T5088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 120.754854][ T5088] Call Trace: [ 120.758158][ T5088] [ 120.761113][ T5088] dump_stack_lvl+0x188/0x250 [ 120.765822][ T5088] ? show_regs_print_info+0x20/0x20 [ 120.771047][ T5088] ? load_image+0x400/0x400 [ 120.775578][ T5088] ? __lock_acquire+0x7d10/0x7d10 [ 120.780626][ T5088] ? __lock_acquire+0x7d10/0x7d10 [ 120.785682][ T5088] should_fail+0x38c/0x4c0 [ 120.790327][ T5088] strncpy_from_user+0x32/0x360 [ 120.795504][ T5088] getname_flags+0xef/0x500 [ 120.800039][ T5088] __x64_sys_rename+0x5b/0x90 [ 120.804788][ T5088] do_syscall_64+0x4c/0xa0 [ 120.809211][ T5088] ? clear_bhb_loop+0x30/0x80 [ 120.813886][ T5088] ? clear_bhb_loop+0x30/0x80 [ 120.818561][ T5088] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.824462][ T5088] RIP: 0033:0x7fc32136d819 [ 120.828875][ T5088] 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 [ 120.848491][ T5088] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 120.856917][ T5088] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 120.864889][ T5088] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 120.872864][ T5088] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 120.880860][ T5088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.888843][ T5088] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 120.896831][ T5088] [ 120.909101][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 121.014441][ T5091] loop0: detected capacity change from 0 to 4096 [ 121.135798][ T5091] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 121.150275][ T5091] FAULT_INJECTION: forcing a failure. [ 121.150275][ T5091] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 121.163981][ T5091] CPU: 0 PID: 5091 Comm: syz.0.23 Not tainted syzkaller #0 [ 121.171371][ T5091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 121.181555][ T5091] Call Trace: [ 121.185109][ T5091] [ 121.188170][ T5091] dump_stack_lvl+0x188/0x250 [ 121.192872][ T5091] ? show_regs_print_info+0x20/0x20 [ 121.198297][ T5091] ? load_image+0x400/0x400 [ 121.202935][ T5091] ? __lock_acquire+0x7d10/0x7d10 [ 121.208311][ T5091] should_fail+0x38c/0x4c0 [ 121.212869][ T5091] strncpy_from_user+0x32/0x360 [ 121.217734][ T5091] getname_flags+0xef/0x500 [ 121.222270][ T5091] __x64_sys_rename+0x5b/0x90 [ 121.227227][ T5091] do_syscall_64+0x4c/0xa0 [ 121.231675][ T5091] ? clear_bhb_loop+0x30/0x80 [ 121.236377][ T5091] ? clear_bhb_loop+0x30/0x80 [ 121.241688][ T5091] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.247614][ T5091] RIP: 0033:0x7fc32136d819 [ 121.252064][ T5091] 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 [ 121.271878][ T5091] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 121.280690][ T5091] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 121.289069][ T5091] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 121.297322][ T5091] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 121.305708][ T5091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.313796][ T5091] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 121.321786][ T5091] [ 121.338602][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 121.462598][ T5093] loop0: detected capacity change from 0 to 4096 [ 121.578416][ T4720] Bluetooth: hci0: command 0x0419 tx timeout [ 121.597782][ T5093] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 121.611786][ T5093] FAULT_INJECTION: forcing a failure. [ 121.611786][ T5093] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 121.625496][ T5093] CPU: 1 PID: 5093 Comm: syz.0.24 Not tainted syzkaller #0 [ 121.632936][ T5093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 121.643236][ T5093] Call Trace: [ 121.646528][ T5093] [ 121.649471][ T5093] dump_stack_lvl+0x188/0x250 [ 121.654152][ T5093] ? show_regs_print_info+0x20/0x20 [ 121.659552][ T5093] ? load_image+0x400/0x400 [ 121.664186][ T5093] ? __lock_acquire+0x7d10/0x7d10 [ 121.669242][ T5093] ? __lock_acquire+0x7d10/0x7d10 [ 121.674290][ T5093] should_fail+0x38c/0x4c0 [ 121.678729][ T5093] strncpy_from_user+0x32/0x360 [ 121.683606][ T5093] getname_flags+0xef/0x500 [ 121.688209][ T5093] __x64_sys_rename+0x5b/0x90 [ 121.692884][ T5093] do_syscall_64+0x4c/0xa0 [ 121.697309][ T5093] ? clear_bhb_loop+0x30/0x80 [ 121.702178][ T5093] ? clear_bhb_loop+0x30/0x80 [ 121.706856][ T5093] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.712834][ T5093] RIP: 0033:0x7fc32136d819 [ 121.717259][ T5093] 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 [ 121.737078][ T5093] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 121.745774][ T5093] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 121.753786][ T5093] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 121.761837][ T5093] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 121.769891][ T5093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.777879][ T5093] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 121.785869][ T5093] [ 121.795623][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 121.913553][ T5095] loop0: detected capacity change from 0 to 4096 [ 121.976813][ T5095] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 121.987951][ T5095] FAULT_INJECTION: forcing a failure. [ 121.987951][ T5095] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 122.001665][ T5095] CPU: 0 PID: 5095 Comm: syz.0.25 Not tainted syzkaller #0 [ 122.008999][ T5095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 122.019107][ T5095] Call Trace: [ 122.022411][ T5095] [ 122.025366][ T5095] dump_stack_lvl+0x188/0x250 [ 122.030082][ T5095] ? show_regs_print_info+0x20/0x20 [ 122.035481][ T5095] ? load_image+0x400/0x400 [ 122.040093][ T5095] ? __lock_acquire+0x7d10/0x7d10 [ 122.045255][ T5095] ? __lock_acquire+0x7d10/0x7d10 [ 122.050409][ T5095] should_fail+0x38c/0x4c0 [ 122.054859][ T5095] strncpy_from_user+0x32/0x360 [ 122.059751][ T5095] getname_flags+0xef/0x500 [ 122.064288][ T5095] __x64_sys_rename+0x5b/0x90 [ 122.069014][ T5095] do_syscall_64+0x4c/0xa0 [ 122.073623][ T5095] ? clear_bhb_loop+0x30/0x80 [ 122.078301][ T5095] ? clear_bhb_loop+0x30/0x80 [ 122.083078][ T5095] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.088969][ T5095] RIP: 0033:0x7fc32136d819 [ 122.093400][ T5095] 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 [ 122.113239][ T5095] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 122.121669][ T5095] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 122.129684][ T5095] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 122.137761][ T5095] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 122.145822][ T5095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.153794][ T5095] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 122.161792][ T5095] [ 122.172333][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 122.291654][ T5098] loop0: detected capacity change from 0 to 4096 [ 122.319296][ T5098] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 122.331223][ T5098] FAULT_INJECTION: forcing a failure. [ 122.331223][ T5098] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 122.344858][ T5098] CPU: 1 PID: 5098 Comm: syz.0.26 Not tainted syzkaller #0 [ 122.352104][ T5098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 122.362184][ T5098] Call Trace: [ 122.365492][ T5098] [ 122.368450][ T5098] dump_stack_lvl+0x188/0x250 [ 122.373255][ T5098] ? show_regs_print_info+0x20/0x20 [ 122.378475][ T5098] ? load_image+0x400/0x400 [ 122.383013][ T5098] ? __lock_acquire+0x7d10/0x7d10 [ 122.388171][ T5098] ? __lock_acquire+0x7d10/0x7d10 [ 122.393223][ T5098] should_fail+0x38c/0x4c0 [ 122.397670][ T5098] strncpy_from_user+0x32/0x360 [ 122.402560][ T5098] getname_flags+0xef/0x500 [ 122.407096][ T5098] __x64_sys_rename+0x5b/0x90 [ 122.412065][ T5098] do_syscall_64+0x4c/0xa0 [ 122.416543][ T5098] ? clear_bhb_loop+0x30/0x80 [ 122.421412][ T5098] ? clear_bhb_loop+0x30/0x80 [ 122.426095][ T5098] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.432015][ T5098] RIP: 0033:0x7fc32136d819 [ 122.436444][ T5098] 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 [ 122.456233][ T5098] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 122.464664][ T5098] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 122.472814][ T5098] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 122.480997][ T5098] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 122.488981][ T5098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.496950][ T5098] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 122.504935][ T5098] [ 122.515109][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 122.661739][ T5101] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 122.673475][ T5101] FAULT_INJECTION: forcing a failure. [ 122.673475][ T5101] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 122.687430][ T5101] CPU: 0 PID: 5101 Comm: syz.0.27 Not tainted syzkaller #0 [ 122.694667][ T5101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 122.704764][ T5101] Call Trace: [ 122.708079][ T5101] [ 122.711052][ T5101] dump_stack_lvl+0x188/0x250 [ 122.715887][ T5101] ? show_regs_print_info+0x20/0x20 [ 122.721388][ T5101] ? load_image+0x400/0x400 [ 122.726197][ T5101] ? __lock_acquire+0x7d10/0x7d10 [ 122.731254][ T5101] ? __lock_acquire+0x7d10/0x7d10 [ 122.736401][ T5101] should_fail+0x38c/0x4c0 [ 122.740853][ T5101] strncpy_from_user+0x32/0x360 [ 122.746460][ T5101] getname_flags+0xef/0x500 [ 122.751050][ T5101] __x64_sys_rename+0x5b/0x90 [ 122.755816][ T5101] do_syscall_64+0x4c/0xa0 [ 122.760506][ T5101] ? clear_bhb_loop+0x30/0x80 [ 122.765191][ T5101] ? clear_bhb_loop+0x30/0x80 [ 122.769973][ T5101] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.776074][ T5101] RIP: 0033:0x7fc32136d819 [ 122.780517][ T5101] 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 [ 122.800200][ T5101] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 122.808797][ T5101] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 122.816784][ T5101] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 122.824757][ T5101] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 122.832744][ T5101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.840721][ T5101] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 122.848703][ T5101] [ 122.859819][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 123.012327][ T5104] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 123.024264][ T5104] FAULT_INJECTION: forcing a failure. [ 123.024264][ T5104] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 123.038001][ T5104] CPU: 0 PID: 5104 Comm: syz.0.28 Not tainted syzkaller #0 [ 123.045251][ T5104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 123.055432][ T5104] Call Trace: [ 123.058830][ T5104] [ 123.061787][ T5104] dump_stack_lvl+0x188/0x250 [ 123.066496][ T5104] ? show_regs_print_info+0x20/0x20 [ 123.071734][ T5104] ? load_image+0x400/0x400 [ 123.076269][ T5104] ? __lock_acquire+0x7d10/0x7d10 [ 123.081344][ T5104] ? __lock_acquire+0x7d10/0x7d10 [ 123.086402][ T5104] should_fail+0x38c/0x4c0 [ 123.090932][ T5104] strncpy_from_user+0x32/0x360 [ 123.095817][ T5104] getname_flags+0xef/0x500 [ 123.100363][ T5104] __x64_sys_rename+0x5b/0x90 [ 123.105094][ T5104] do_syscall_64+0x4c/0xa0 [ 123.109596][ T5104] ? clear_bhb_loop+0x30/0x80 [ 123.114270][ T5104] ? clear_bhb_loop+0x30/0x80 [ 123.118959][ T5104] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 123.125093][ T5104] RIP: 0033:0x7fc32136d819 [ 123.129518][ T5104] 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 [ 123.149737][ T5104] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 123.158382][ T5104] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 123.166391][ T5104] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 123.174491][ T5104] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 123.182473][ T5104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.190441][ T5104] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 123.198599][ T5104] [ 123.210161][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 123.364200][ T5107] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 123.377367][ T5107] FAULT_INJECTION: forcing a failure. [ 123.377367][ T5107] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 123.392485][ T5107] CPU: 0 PID: 5107 Comm: syz.0.29 Not tainted syzkaller #0 [ 123.399736][ T5107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 123.409910][ T5107] Call Trace: [ 123.413220][ T5107] [ 123.416178][ T5107] dump_stack_lvl+0x188/0x250 [ 123.420987][ T5107] ? show_regs_print_info+0x20/0x20 [ 123.426428][ T5107] ? load_image+0x400/0x400 [ 123.431166][ T5107] ? __lock_acquire+0x7d10/0x7d10 [ 123.436395][ T5107] ? __lock_acquire+0x7d10/0x7d10 [ 123.441774][ T5107] should_fail+0x38c/0x4c0 [ 123.446211][ T5107] strncpy_from_user+0x32/0x360 [ 123.451086][ T5107] getname_flags+0xef/0x500 [ 123.455606][ T5107] __x64_sys_rename+0x5b/0x90 [ 123.460300][ T5107] do_syscall_64+0x4c/0xa0 [ 123.464732][ T5107] ? clear_bhb_loop+0x30/0x80 [ 123.469411][ T5107] ? clear_bhb_loop+0x30/0x80 [ 123.474322][ T5107] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 123.480488][ T5107] RIP: 0033:0x7fc32136d819 [ 123.484925][ T5107] 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 [ 123.504983][ T5107] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 123.513501][ T5107] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 123.521482][ T5107] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 123.529450][ T5107] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 123.537421][ T5107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.545490][ T5107] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 123.553472][ T5107] 2026/04/19 17:19:22 executed programs: 15 [ 123.571642][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 123.692133][ T5110] set_capacity_and_notify: 3 callbacks suppressed [ 123.692144][ T5110] loop0: detected capacity change from 0 to 4096 [ 123.775319][ T5110] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 123.786742][ T5110] FAULT_INJECTION: forcing a failure. [ 123.786742][ T5110] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 123.801939][ T5110] CPU: 1 PID: 5110 Comm: syz.0.30 Not tainted syzkaller #0 [ 123.809224][ T5110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 123.819490][ T5110] Call Trace: [ 123.822807][ T5110] [ 123.825759][ T5110] dump_stack_lvl+0x188/0x250 [ 123.830463][ T5110] ? show_regs_print_info+0x20/0x20 [ 123.835688][ T5110] ? load_image+0x400/0x400 [ 123.840225][ T5110] ? __lock_acquire+0x7d10/0x7d10 [ 123.845292][ T5110] ? __lock_acquire+0x7d10/0x7d10 [ 123.850463][ T5110] should_fail+0x38c/0x4c0 [ 123.854910][ T5110] strncpy_from_user+0x32/0x360 [ 123.859819][ T5110] getname_flags+0xef/0x500 [ 123.864356][ T5110] __x64_sys_rename+0x5b/0x90 [ 123.869109][ T5110] do_syscall_64+0x4c/0xa0 [ 123.873534][ T5110] ? clear_bhb_loop+0x30/0x80 [ 123.878212][ T5110] ? clear_bhb_loop+0x30/0x80 [ 123.882896][ T5110] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 123.888800][ T5110] RIP: 0033:0x7fc32136d819 [ 123.893235][ T5110] 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 [ 123.913219][ T5110] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 123.921732][ T5110] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 123.929936][ T5110] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 123.938008][ T5110] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 123.946083][ T5110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.954351][ T5110] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 123.962468][ T5110] [ 123.976513][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 124.092349][ T5113] loop0: detected capacity change from 0 to 4096 [ 124.164735][ T5113] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 124.175741][ T5113] FAULT_INJECTION: forcing a failure. [ 124.175741][ T5113] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 124.189317][ T5113] CPU: 1 PID: 5113 Comm: syz.0.31 Not tainted syzkaller #0 [ 124.196777][ T5113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 124.207138][ T5113] Call Trace: [ 124.210638][ T5113] [ 124.213591][ T5113] dump_stack_lvl+0x188/0x250 [ 124.218311][ T5113] ? show_regs_print_info+0x20/0x20 [ 124.223535][ T5113] ? load_image+0x400/0x400 [ 124.228085][ T5113] ? __lock_acquire+0x7d10/0x7d10 [ 124.233143][ T5113] ? __lock_acquire+0x7d10/0x7d10 [ 124.238194][ T5113] should_fail+0x38c/0x4c0 [ 124.242789][ T5113] strncpy_from_user+0x32/0x360 [ 124.247674][ T5113] getname_flags+0xef/0x500 [ 124.252279][ T5113] __x64_sys_rename+0x5b/0x90 [ 124.256967][ T5113] do_syscall_64+0x4c/0xa0 [ 124.261520][ T5113] ? clear_bhb_loop+0x30/0x80 [ 124.266475][ T5113] ? clear_bhb_loop+0x30/0x80 [ 124.271157][ T5113] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 124.277111][ T5113] RIP: 0033:0x7fc32136d819 [ 124.281522][ T5113] 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 [ 124.301527][ T5113] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 124.310263][ T5113] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 124.318248][ T5113] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 124.326559][ T5113] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 124.334551][ T5113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 124.342632][ T5113] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 124.350795][ T5113] [ 124.362351][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 124.483521][ T5116] loop0: detected capacity change from 0 to 4096 [ 124.553084][ T5116] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 124.565156][ T5116] FAULT_INJECTION: forcing a failure. [ 124.565156][ T5116] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 124.578967][ T5116] CPU: 0 PID: 5116 Comm: syz.0.32 Not tainted syzkaller #0 [ 124.586196][ T5116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 124.596280][ T5116] Call Trace: [ 124.599583][ T5116] [ 124.602624][ T5116] dump_stack_lvl+0x188/0x250 [ 124.607334][ T5116] ? show_regs_print_info+0x20/0x20 [ 124.612558][ T5116] ? load_image+0x400/0x400 [ 124.617085][ T5116] ? __lock_acquire+0x7d10/0x7d10 [ 124.622249][ T5116] should_fail+0x38c/0x4c0 [ 124.626706][ T5116] strncpy_from_user+0x32/0x360 [ 124.631602][ T5116] getname_flags+0xef/0x500 [ 124.636145][ T5116] __x64_sys_rename+0x5b/0x90 [ 124.640979][ T5116] do_syscall_64+0x4c/0xa0 [ 124.645499][ T5116] ? clear_bhb_loop+0x30/0x80 [ 124.650352][ T5116] ? clear_bhb_loop+0x30/0x80 [ 124.655031][ T5116] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 124.661027][ T5116] RIP: 0033:0x7fc32136d819 [ 124.665440][ T5116] 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 [ 124.685670][ T5116] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 124.694187][ T5116] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 124.702272][ T5116] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 124.710329][ T5116] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 124.718551][ T5116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 124.726825][ T5116] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 124.734813][ T5116] [ 124.750632][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 124.854571][ T5118] loop0: detected capacity change from 0 to 4096 [ 124.922221][ T5118] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 124.933223][ T5118] FAULT_INJECTION: forcing a failure. [ 124.933223][ T5118] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 124.947134][ T5118] CPU: 1 PID: 5118 Comm: syz.0.33 Not tainted syzkaller #0 [ 124.954474][ T5118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 124.964736][ T5118] Call Trace: [ 124.968047][ T5118] [ 124.971002][ T5118] dump_stack_lvl+0x188/0x250 [ 124.975710][ T5118] ? show_regs_print_info+0x20/0x20 [ 124.981025][ T5118] ? load_image+0x400/0x400 [ 124.985553][ T5118] ? __lock_acquire+0x7d10/0x7d10 [ 124.990610][ T5118] ? __lock_acquire+0x7d10/0x7d10 [ 124.995957][ T5118] should_fail+0x38c/0x4c0 [ 125.000501][ T5118] strncpy_from_user+0x32/0x360 [ 125.005384][ T5118] getname_flags+0xef/0x500 [ 125.010010][ T5118] __x64_sys_rename+0x5b/0x90 [ 125.014983][ T5118] do_syscall_64+0x4c/0xa0 [ 125.019408][ T5118] ? clear_bhb_loop+0x30/0x80 [ 125.024209][ T5118] ? clear_bhb_loop+0x30/0x80 [ 125.028904][ T5118] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 125.034959][ T5118] RIP: 0033:0x7fc32136d819 [ 125.039384][ T5118] 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 [ 125.059261][ T5118] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 125.067695][ T5118] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 125.075664][ T5118] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 125.083730][ T5118] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 125.091700][ T5118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.099680][ T5118] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 125.107759][ T5118] [ 125.120509][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 125.234723][ T5120] loop0: detected capacity change from 0 to 4096 [ 125.290429][ T5120] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 125.302240][ T5120] FAULT_INJECTION: forcing a failure. [ 125.302240][ T5120] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 125.315590][ T5120] CPU: 1 PID: 5120 Comm: syz.0.34 Not tainted syzkaller #0 [ 125.322821][ T5120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 125.333128][ T5120] Call Trace: [ 125.336528][ T5120] [ 125.339480][ T5120] dump_stack_lvl+0x188/0x250 [ 125.344187][ T5120] ? show_regs_print_info+0x20/0x20 [ 125.349666][ T5120] ? load_image+0x400/0x400 [ 125.354213][ T5120] ? __lock_acquire+0x7d10/0x7d10 [ 125.359274][ T5120] ? __lock_acquire+0x7d10/0x7d10 [ 125.364326][ T5120] should_fail+0x38c/0x4c0 [ 125.368867][ T5120] strncpy_from_user+0x32/0x360 [ 125.373768][ T5120] getname_flags+0xef/0x500 [ 125.378272][ T5120] __x64_sys_rename+0x5b/0x90 [ 125.383115][ T5120] do_syscall_64+0x4c/0xa0 [ 125.387542][ T5120] ? clear_bhb_loop+0x30/0x80 [ 125.392311][ T5120] ? clear_bhb_loop+0x30/0x80 [ 125.396991][ T5120] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 125.402884][ T5120] RIP: 0033:0x7fc32136d819 [ 125.407604][ T5120] 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 [ 125.427483][ T5120] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 125.435913][ T5120] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 125.444017][ T5120] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 125.451984][ T5120] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 125.460309][ T5120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.468536][ T5120] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 125.476512][ T5120] [ 125.488229][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 125.601316][ T5122] loop0: detected capacity change from 0 to 4096 [ 125.671774][ T5122] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 125.683615][ T5122] FAULT_INJECTION: forcing a failure. [ 125.683615][ T5122] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 125.698652][ T5122] CPU: 0 PID: 5122 Comm: syz.0.35 Not tainted syzkaller #0 [ 125.705915][ T5122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 125.716365][ T5122] Call Trace: [ 125.719674][ T5122] [ 125.722630][ T5122] dump_stack_lvl+0x188/0x250 [ 125.727345][ T5122] ? show_regs_print_info+0x20/0x20 [ 125.732757][ T5122] ? load_image+0x400/0x400 [ 125.737299][ T5122] ? __lock_acquire+0x7d10/0x7d10 [ 125.742770][ T5122] ? __lock_acquire+0x7d10/0x7d10 [ 125.748111][ T5122] should_fail+0x38c/0x4c0 [ 125.752663][ T5122] strncpy_from_user+0x32/0x360 [ 125.757725][ T5122] getname_flags+0xef/0x500 [ 125.762261][ T5122] __x64_sys_rename+0x5b/0x90 [ 125.766986][ T5122] do_syscall_64+0x4c/0xa0 [ 125.771424][ T5122] ? clear_bhb_loop+0x30/0x80 [ 125.776126][ T5122] ? clear_bhb_loop+0x30/0x80 [ 125.780833][ T5122] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 125.786842][ T5122] RIP: 0033:0x7fc32136d819 [ 125.791284][ T5122] 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 [ 125.811054][ T5122] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 125.819592][ T5122] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 125.827597][ T5122] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 125.835687][ T5122] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 125.843784][ T5122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.851970][ T5122] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 125.860081][ T5122] [ 125.892992][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 126.034236][ T5125] loop0: detected capacity change from 0 to 4096 [ 126.104522][ T5125] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 126.115911][ T5125] FAULT_INJECTION: forcing a failure. [ 126.115911][ T5125] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 126.131141][ T5125] CPU: 0 PID: 5125 Comm: syz.0.36 Not tainted syzkaller #0 [ 126.138388][ T5125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 126.148626][ T5125] Call Trace: [ 126.152016][ T5125] [ 126.154990][ T5125] dump_stack_lvl+0x188/0x250 [ 126.159705][ T5125] ? show_regs_print_info+0x20/0x20 [ 126.164928][ T5125] ? load_image+0x400/0x400 [ 126.169457][ T5125] ? __lock_acquire+0x7d10/0x7d10 [ 126.174613][ T5125] ? __lock_acquire+0x7d10/0x7d10 [ 126.179676][ T5125] should_fail+0x38c/0x4c0 [ 126.184123][ T5125] strncpy_from_user+0x32/0x360 [ 126.188984][ T5125] getname_flags+0xef/0x500 [ 126.193486][ T5125] __x64_sys_rename+0x5b/0x90 [ 126.198432][ T5125] do_syscall_64+0x4c/0xa0 [ 126.202851][ T5125] ? clear_bhb_loop+0x30/0x80 [ 126.207639][ T5125] ? clear_bhb_loop+0x30/0x80 [ 126.212327][ T5125] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 126.218307][ T5125] RIP: 0033:0x7fc32136d819 [ 126.222733][ T5125] 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 [ 126.242678][ T5125] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 126.251263][ T5125] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 126.259237][ T5125] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 126.267396][ T5125] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 126.275899][ T5125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 126.284023][ T5125] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 126.292516][ T5125] [ 126.303940][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 126.412446][ T5128] loop0: detected capacity change from 0 to 4096 [ 126.477602][ T5128] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 126.488872][ T5128] FAULT_INJECTION: forcing a failure. [ 126.488872][ T5128] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 126.502825][ T5128] CPU: 0 PID: 5128 Comm: syz.0.37 Not tainted syzkaller #0 [ 126.510133][ T5128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 126.520351][ T5128] Call Trace: [ 126.523661][ T5128] [ 126.526621][ T5128] dump_stack_lvl+0x188/0x250 [ 126.531767][ T5128] ? show_regs_print_info+0x20/0x20 [ 126.536991][ T5128] ? load_image+0x400/0x400 [ 126.541688][ T5128] ? __lock_acquire+0x7d10/0x7d10 [ 126.546758][ T5128] ? __lock_acquire+0x7d10/0x7d10 [ 126.551913][ T5128] should_fail+0x38c/0x4c0 [ 126.556373][ T5128] strncpy_from_user+0x32/0x360 [ 126.561521][ T5128] getname_flags+0xef/0x500 [ 126.566176][ T5128] __x64_sys_rename+0x5b/0x90 [ 126.570883][ T5128] do_syscall_64+0x4c/0xa0 [ 126.575304][ T5128] ? clear_bhb_loop+0x30/0x80 [ 126.579986][ T5128] ? clear_bhb_loop+0x30/0x80 [ 126.584854][ T5128] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 126.590753][ T5128] RIP: 0033:0x7fc32136d819 [ 126.595179][ T5128] 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 [ 126.614783][ T5128] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 126.623294][ T5128] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 126.631268][ T5128] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 126.639250][ T5128] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 126.647391][ T5128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 126.655454][ T5128] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 126.663530][ T5128] [ 126.676099][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 126.772565][ T5131] loop0: detected capacity change from 0 to 4096 [ 126.884304][ T5131] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 126.895313][ T5131] FAULT_INJECTION: forcing a failure. [ 126.895313][ T5131] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 126.909091][ T5131] CPU: 1 PID: 5131 Comm: syz.0.38 Not tainted syzkaller #0 [ 126.916440][ T5131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 126.926617][ T5131] Call Trace: [ 126.929925][ T5131] [ 126.932908][ T5131] dump_stack_lvl+0x188/0x250 [ 126.937614][ T5131] ? show_regs_print_info+0x20/0x20 [ 126.943025][ T5131] ? load_image+0x400/0x400 [ 126.947658][ T5131] ? __lock_acquire+0x7d10/0x7d10 [ 126.952927][ T5131] ? __lock_acquire+0x7d10/0x7d10 [ 126.958000][ T5131] should_fail+0x38c/0x4c0 [ 126.962451][ T5131] strncpy_from_user+0x32/0x360 [ 126.967330][ T5131] getname_flags+0xef/0x500 [ 126.971865][ T5131] __x64_sys_rename+0x5b/0x90 [ 126.976696][ T5131] do_syscall_64+0x4c/0xa0 [ 126.981132][ T5131] ? clear_bhb_loop+0x30/0x80 [ 126.985804][ T5131] ? clear_bhb_loop+0x30/0x80 [ 126.990560][ T5131] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 126.996548][ T5131] RIP: 0033:0x7fc32136d819 [ 127.000971][ T5131] 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 [ 127.020754][ T5131] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 127.029177][ T5131] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 127.037250][ T5131] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 127.045333][ T5131] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 127.053304][ T5131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 127.061355][ T5131] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 127.069475][ T5131] [ 127.079471][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 127.193561][ T5133] loop0: detected capacity change from 0 to 4096 [ 127.263022][ T5133] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 127.273642][ T5133] FAULT_INJECTION: forcing a failure. [ 127.273642][ T5133] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 127.289007][ T5133] CPU: 0 PID: 5133 Comm: syz.0.39 Not tainted syzkaller #0 [ 127.296382][ T5133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 127.306567][ T5133] Call Trace: [ 127.309888][ T5133] [ 127.312927][ T5133] dump_stack_lvl+0x188/0x250 [ 127.317727][ T5133] ? show_regs_print_info+0x20/0x20 [ 127.323122][ T5133] ? load_image+0x400/0x400 [ 127.327761][ T5133] ? __lock_acquire+0x7d10/0x7d10 [ 127.332817][ T5133] ? __lock_acquire+0x7d10/0x7d10 [ 127.337972][ T5133] should_fail+0x38c/0x4c0 [ 127.342525][ T5133] strncpy_from_user+0x32/0x360 [ 127.347389][ T5133] getname_flags+0xef/0x500 [ 127.352131][ T5133] __x64_sys_rename+0x5b/0x90 [ 127.356925][ T5133] do_syscall_64+0x4c/0xa0 [ 127.361362][ T5133] ? clear_bhb_loop+0x30/0x80 [ 127.366128][ T5133] ? clear_bhb_loop+0x30/0x80 [ 127.370817][ T5133] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 127.376709][ T5133] RIP: 0033:0x7fc32136d819 [ 127.381216][ T5133] 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 [ 127.401268][ T5133] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 127.409706][ T5133] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 127.417875][ T5133] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 127.425975][ T5133] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 127.434038][ T5133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 127.442229][ T5133] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 127.450418][ T5133] [ 127.461534][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 127.642022][ T5135] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 127.653412][ T5135] FAULT_INJECTION: forcing a failure. [ 127.653412][ T5135] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 127.667200][ T5135] CPU: 0 PID: 5135 Comm: syz.0.40 Not tainted syzkaller #0 [ 127.674451][ T5135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 127.684624][ T5135] Call Trace: [ 127.687941][ T5135] [ 127.690894][ T5135] dump_stack_lvl+0x188/0x250 [ 127.695720][ T5135] ? show_regs_print_info+0x20/0x20 [ 127.701236][ T5135] ? load_image+0x400/0x400 [ 127.705881][ T5135] ? __lock_acquire+0x7d10/0x7d10 [ 127.710959][ T5135] ? __lock_acquire+0x7d10/0x7d10 [ 127.716206][ T5135] should_fail+0x38c/0x4c0 [ 127.720660][ T5135] strncpy_from_user+0x32/0x360 [ 127.725654][ T5135] getname_flags+0xef/0x500 [ 127.730187][ T5135] __x64_sys_rename+0x5b/0x90 [ 127.734869][ T5135] do_syscall_64+0x4c/0xa0 [ 127.739395][ T5135] ? clear_bhb_loop+0x30/0x80 [ 127.744080][ T5135] ? clear_bhb_loop+0x30/0x80 [ 127.748942][ T5135] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 127.755080][ T5135] RIP: 0033:0x7fc32136d819 [ 127.759515][ T5135] 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 [ 127.779442][ T5135] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 127.787904][ T5135] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 127.795901][ T5135] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 127.803913][ T5135] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 127.811926][ T5135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 127.819993][ T5135] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 127.828108][ T5135] [ 127.840279][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 128.075552][ T5137] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 128.087377][ T5137] FAULT_INJECTION: forcing a failure. [ 128.087377][ T5137] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 128.103002][ T5137] CPU: 1 PID: 5137 Comm: syz.0.41 Not tainted syzkaller #0 [ 128.110329][ T5137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 128.120650][ T5137] Call Trace: [ 128.123944][ T5137] [ 128.126873][ T5137] dump_stack_lvl+0x188/0x250 [ 128.131559][ T5137] ? show_regs_print_info+0x20/0x20 [ 128.136753][ T5137] ? load_image+0x400/0x400 [ 128.141254][ T5137] ? __lock_acquire+0x7d10/0x7d10 [ 128.146280][ T5137] ? __lock_acquire+0x7d10/0x7d10 [ 128.151491][ T5137] should_fail+0x38c/0x4c0 [ 128.156141][ T5137] strncpy_from_user+0x32/0x360 [ 128.161117][ T5137] getname_flags+0xef/0x500 [ 128.166150][ T5137] __x64_sys_rename+0x5b/0x90 [ 128.170916][ T5137] do_syscall_64+0x4c/0xa0 [ 128.175334][ T5137] ? clear_bhb_loop+0x30/0x80 [ 128.180013][ T5137] ? clear_bhb_loop+0x30/0x80 [ 128.184770][ T5137] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 128.190744][ T5137] RIP: 0033:0x7fc32136d819 [ 128.195178][ T5137] 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 [ 128.214795][ T5137] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 128.223313][ T5137] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 128.231380][ T5137] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 128.239346][ T5137] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 128.247309][ T5137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 128.255362][ T5137] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 128.263338][ T5137] [ 128.274180][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 128.494175][ T5140] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 128.505255][ T5140] FAULT_INJECTION: forcing a failure. [ 128.505255][ T5140] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 128.520367][ T5140] CPU: 1 PID: 5140 Comm: syz.0.42 Not tainted syzkaller #0 [ 128.527614][ T5140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 128.538115][ T5140] Call Trace: [ 128.541643][ T5140] [ 128.544602][ T5140] dump_stack_lvl+0x188/0x250 [ 128.549291][ T5140] ? show_regs_print_info+0x20/0x20 [ 128.554574][ T5140] ? load_image+0x400/0x400 [ 128.559214][ T5140] ? __lock_acquire+0x7d10/0x7d10 [ 128.564249][ T5140] ? __lock_acquire+0x7d10/0x7d10 [ 128.569392][ T5140] should_fail+0x38c/0x4c0 [ 128.573945][ T5140] strncpy_from_user+0x32/0x360 [ 128.578835][ T5140] getname_flags+0xef/0x500 [ 128.583352][ T5140] __x64_sys_rename+0x5b/0x90 [ 128.588038][ T5140] do_syscall_64+0x4c/0xa0 [ 128.592545][ T5140] ? clear_bhb_loop+0x30/0x80 [ 128.597219][ T5140] ? clear_bhb_loop+0x30/0x80 [ 128.601988][ T5140] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 128.607876][ T5140] RIP: 0033:0x7fc32136d819 [ 128.612736][ T5140] 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 [ 128.632881][ T5140] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 128.641508][ T5140] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 128.649478][ T5140] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 128.657541][ T5140] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 128.665787][ T5140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 128.673999][ T5140] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 128.682130][ T5140] [ 128.694431][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. 2026/04/19 17:19:27 executed programs: 28 [ 128.795273][ T5143] set_capacity_and_notify: 3 callbacks suppressed [ 128.795285][ T5143] loop0: detected capacity change from 0 to 4096 [ 128.939010][ T5143] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 128.950669][ T5143] FAULT_INJECTION: forcing a failure. [ 128.950669][ T5143] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 128.964414][ T5143] CPU: 1 PID: 5143 Comm: syz.0.43 Not tainted syzkaller #0 [ 128.971741][ T5143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 128.981920][ T5143] Call Trace: [ 128.985214][ T5143] [ 128.988135][ T5143] dump_stack_lvl+0x188/0x250 [ 128.992919][ T5143] ? show_regs_print_info+0x20/0x20 [ 128.998116][ T5143] ? load_image+0x400/0x400 [ 129.002612][ T5143] ? __lock_acquire+0x7d10/0x7d10 [ 129.007645][ T5143] ? __lock_acquire+0x7d10/0x7d10 [ 129.012787][ T5143] should_fail+0x38c/0x4c0 [ 129.017232][ T5143] strncpy_from_user+0x32/0x360 [ 129.022195][ T5143] getname_flags+0xef/0x500 [ 129.026825][ T5143] __x64_sys_rename+0x5b/0x90 [ 129.031522][ T5143] do_syscall_64+0x4c/0xa0 [ 129.036054][ T5143] ? clear_bhb_loop+0x30/0x80 [ 129.040733][ T5143] ? clear_bhb_loop+0x30/0x80 [ 129.045407][ T5143] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 129.051301][ T5143] RIP: 0033:0x7fc32136d819 [ 129.055713][ T5143] 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 [ 129.075669][ T5143] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 129.084098][ T5143] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 129.092276][ T5143] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 129.100390][ T5143] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 129.108542][ T5143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 129.116510][ T5143] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 129.124618][ T5143] [ 129.135896][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 129.259779][ T5146] loop0: detected capacity change from 0 to 4096 [ 129.312457][ T5146] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 129.324195][ T5146] FAULT_INJECTION: forcing a failure. [ 129.324195][ T5146] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 129.339999][ T5146] CPU: 0 PID: 5146 Comm: syz.0.44 Not tainted syzkaller #0 [ 129.347441][ T5146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 129.357546][ T5146] Call Trace: [ 129.360860][ T5146] [ 129.364074][ T5146] dump_stack_lvl+0x188/0x250 [ 129.368906][ T5146] ? show_regs_print_info+0x20/0x20 [ 129.374138][ T5146] ? load_image+0x400/0x400 [ 129.378671][ T5146] ? __lock_acquire+0x7d10/0x7d10 [ 129.383725][ T5146] ? __lock_acquire+0x7d10/0x7d10 [ 129.388785][ T5146] should_fail+0x38c/0x4c0 [ 129.393248][ T5146] strncpy_from_user+0x32/0x360 [ 129.398107][ T5146] getname_flags+0xef/0x500 [ 129.402623][ T5146] __x64_sys_rename+0x5b/0x90 [ 129.407297][ T5146] do_syscall_64+0x4c/0xa0 [ 129.411818][ T5146] ? clear_bhb_loop+0x30/0x80 [ 129.416585][ T5146] ? clear_bhb_loop+0x30/0x80 [ 129.421424][ T5146] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 129.427455][ T5146] RIP: 0033:0x7fc32136d819 [ 129.432161][ T5146] 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 [ 129.452099][ T5146] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 129.460531][ T5146] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 129.468501][ T5146] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 129.476475][ T5146] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 129.484440][ T5146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 129.492502][ T5146] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 129.500616][ T5146] [ 129.511995][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 129.623271][ T5149] loop0: detected capacity change from 0 to 4096 [ 129.681083][ T5149] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 129.693841][ T5149] FAULT_INJECTION: forcing a failure. [ 129.693841][ T5149] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 129.709122][ T5149] CPU: 1 PID: 5149 Comm: syz.0.45 Not tainted syzkaller #0 [ 129.716368][ T5149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 129.726742][ T5149] Call Trace: [ 129.730064][ T5149] [ 129.733032][ T5149] dump_stack_lvl+0x188/0x250 [ 129.737743][ T5149] ? show_regs_print_info+0x20/0x20 [ 129.742967][ T5149] ? load_image+0x400/0x400 [ 129.747595][ T5149] ? __lock_acquire+0x7d10/0x7d10 [ 129.752737][ T5149] ? __lock_acquire+0x7d10/0x7d10 [ 129.758060][ T5149] should_fail+0x38c/0x4c0 [ 129.762688][ T5149] strncpy_from_user+0x32/0x360 [ 129.767664][ T5149] getname_flags+0xef/0x500 [ 129.772206][ T5149] __x64_sys_rename+0x5b/0x90 [ 129.776885][ T5149] do_syscall_64+0x4c/0xa0 [ 129.781541][ T5149] ? clear_bhb_loop+0x30/0x80 [ 129.786234][ T5149] ? clear_bhb_loop+0x30/0x80 [ 129.790946][ T5149] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 129.796976][ T5149] RIP: 0033:0x7fc32136d819 [ 129.801419][ T5149] 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 [ 129.821224][ T5149] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 129.829738][ T5149] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 129.837978][ T5149] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 129.845974][ T5149] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 129.853988][ T5149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 129.862085][ T5149] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 129.870074][ T5149] [ 129.881935][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 130.024298][ T5152] loop0: detected capacity change from 0 to 4096 [ 130.086554][ T5152] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 130.098553][ T5152] FAULT_INJECTION: forcing a failure. [ 130.098553][ T5152] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 130.112647][ T5152] CPU: 0 PID: 5152 Comm: syz.0.46 Not tainted syzkaller #0 [ 130.119976][ T5152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 130.130143][ T5152] Call Trace: [ 130.133456][ T5152] [ 130.136420][ T5152] dump_stack_lvl+0x188/0x250 [ 130.141129][ T5152] ? show_regs_print_info+0x20/0x20 [ 130.146539][ T5152] ? load_image+0x400/0x400 [ 130.151155][ T5152] ? __lock_acquire+0x7d10/0x7d10 [ 130.156231][ T5152] ? __lock_acquire+0x7d10/0x7d10 [ 130.161378][ T5152] should_fail+0x38c/0x4c0 [ 130.166010][ T5152] strncpy_from_user+0x32/0x360 [ 130.170989][ T5152] getname_flags+0xef/0x500 [ 130.175525][ T5152] __x64_sys_rename+0x5b/0x90 [ 130.180313][ T5152] do_syscall_64+0x4c/0xa0 [ 130.184903][ T5152] ? clear_bhb_loop+0x30/0x80 [ 130.189588][ T5152] ? clear_bhb_loop+0x30/0x80 [ 130.194346][ T5152] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 130.200317][ T5152] RIP: 0033:0x7fc32136d819 [ 130.204746][ T5152] 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 [ 130.224344][ T5152] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 130.232845][ T5152] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 130.240827][ T5152] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 130.248807][ T5152] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 130.256778][ T5152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.265008][ T5152] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 130.273178][ T5152] [ 130.289064][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 130.378171][ T5154] loop0: detected capacity change from 0 to 4096 [ 130.442164][ T5154] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 130.453113][ T5154] FAULT_INJECTION: forcing a failure. [ 130.453113][ T5154] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 130.468356][ T5154] CPU: 1 PID: 5154 Comm: syz.0.47 Not tainted syzkaller #0 [ 130.475679][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 130.485934][ T5154] Call Trace: [ 130.489238][ T5154] [ 130.492225][ T5154] dump_stack_lvl+0x188/0x250 [ 130.496930][ T5154] ? show_regs_print_info+0x20/0x20 [ 130.502339][ T5154] ? load_image+0x400/0x400 [ 130.506958][ T5154] ? __lock_acquire+0x7d10/0x7d10 [ 130.512145][ T5154] ? __lock_acquire+0x7d10/0x7d10 [ 130.517201][ T5154] should_fail+0x38c/0x4c0 [ 130.521646][ T5154] strncpy_from_user+0x32/0x360 [ 130.526616][ T5154] getname_flags+0xef/0x500 [ 130.531281][ T5154] __x64_sys_rename+0x5b/0x90 [ 130.535979][ T5154] do_syscall_64+0x4c/0xa0 [ 130.540399][ T5154] ? clear_bhb_loop+0x30/0x80 [ 130.545072][ T5154] ? clear_bhb_loop+0x30/0x80 [ 130.550011][ T5154] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 130.556318][ T5154] RIP: 0033:0x7fc32136d819 [ 130.560747][ T5154] 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 [ 130.580459][ T5154] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 130.588889][ T5154] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 130.596870][ T5154] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 130.605056][ T5154] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 130.613142][ T5154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.621376][ T5154] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 130.629553][ T5154] [ 130.639585][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 130.747530][ T5156] loop0: detected capacity change from 0 to 4096 [ 130.813044][ T5156] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 130.824060][ T5156] FAULT_INJECTION: forcing a failure. [ 130.824060][ T5156] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 130.838077][ T5156] CPU: 1 PID: 5156 Comm: syz.0.48 Not tainted syzkaller #0 [ 130.845540][ T5156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 130.855638][ T5156] Call Trace: [ 130.858966][ T5156] [ 130.861921][ T5156] dump_stack_lvl+0x188/0x250 [ 130.866752][ T5156] ? show_regs_print_info+0x20/0x20 [ 130.871987][ T5156] ? load_image+0x400/0x400 [ 130.876610][ T5156] ? __lock_acquire+0x7d10/0x7d10 [ 130.881751][ T5156] ? __lock_acquire+0x7d10/0x7d10 [ 130.886807][ T5156] should_fail+0x38c/0x4c0 [ 130.891260][ T5156] strncpy_from_user+0x32/0x360 [ 130.896145][ T5156] getname_flags+0xef/0x500 [ 130.900828][ T5156] __x64_sys_rename+0x5b/0x90 [ 130.905655][ T5156] do_syscall_64+0x4c/0xa0 [ 130.910289][ T5156] ? clear_bhb_loop+0x30/0x80 [ 130.914996][ T5156] ? clear_bhb_loop+0x30/0x80 [ 130.919689][ T5156] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 130.926082][ T5156] RIP: 0033:0x7fc32136d819 [ 130.930630][ T5156] 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 [ 130.950552][ T5156] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 130.959877][ T5156] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 130.968038][ T5156] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 130.976062][ T5156] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 130.984049][ T5156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.992035][ T5156] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 131.000102][ T5156] [ 131.013033][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 131.108464][ T5158] loop0: detected capacity change from 0 to 4096 [ 131.165661][ T5158] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 131.177604][ T5158] FAULT_INJECTION: forcing a failure. [ 131.177604][ T5158] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 131.191039][ T5158] CPU: 0 PID: 5158 Comm: syz.0.49 Not tainted syzkaller #0 [ 131.198272][ T5158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 131.208551][ T5158] Call Trace: [ 131.212002][ T5158] [ 131.214966][ T5158] dump_stack_lvl+0x188/0x250 [ 131.219692][ T5158] ? show_regs_print_info+0x20/0x20 [ 131.224924][ T5158] ? load_image+0x400/0x400 [ 131.229460][ T5158] ? __lock_acquire+0x7d10/0x7d10 [ 131.234516][ T5158] ? __lock_acquire+0x7d10/0x7d10 [ 131.239687][ T5158] should_fail+0x38c/0x4c0 [ 131.244138][ T5158] strncpy_from_user+0x32/0x360 [ 131.249062][ T5158] getname_flags+0xef/0x500 [ 131.253596][ T5158] __x64_sys_rename+0x5b/0x90 [ 131.258337][ T5158] do_syscall_64+0x4c/0xa0 [ 131.262789][ T5158] ? clear_bhb_loop+0x30/0x80 [ 131.267484][ T5158] ? clear_bhb_loop+0x30/0x80 [ 131.272161][ T5158] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 131.278068][ T5158] RIP: 0033:0x7fc32136d819 [ 131.282489][ T5158] 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 [ 131.302659][ T5158] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 131.311303][ T5158] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 131.319667][ T5158] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 131.327706][ T5158] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 131.335782][ T5158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 131.343839][ T5158] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 131.351998][ T5158] [ 131.366038][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 131.470897][ T5160] loop0: detected capacity change from 0 to 4096 [ 131.539613][ T5160] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 131.552787][ T5160] FAULT_INJECTION: forcing a failure. [ 131.552787][ T5160] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 131.566288][ T5160] CPU: 0 PID: 5160 Comm: syz.0.50 Not tainted syzkaller #0 [ 131.573522][ T5160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 131.583607][ T5160] Call Trace: [ 131.586910][ T5160] [ 131.589869][ T5160] dump_stack_lvl+0x188/0x250 [ 131.594578][ T5160] ? show_regs_print_info+0x20/0x20 [ 131.599794][ T5160] ? load_image+0x400/0x400 [ 131.604326][ T5160] ? __lock_acquire+0x7d10/0x7d10 [ 131.609373][ T5160] ? __lock_acquire+0x7d10/0x7d10 [ 131.614421][ T5160] should_fail+0x38c/0x4c0 [ 131.618869][ T5160] strncpy_from_user+0x32/0x360 [ 131.623842][ T5160] getname_flags+0xef/0x500 [ 131.628355][ T5160] __x64_sys_rename+0x5b/0x90 [ 131.633029][ T5160] do_syscall_64+0x4c/0xa0 [ 131.637548][ T5160] ? clear_bhb_loop+0x30/0x80 [ 131.642229][ T5160] ? clear_bhb_loop+0x30/0x80 [ 131.646897][ T5160] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 131.652996][ T5160] RIP: 0033:0x7fc32136d819 [ 131.657458][ T5160] 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 [ 131.677378][ T5160] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 131.686075][ T5160] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 131.694195][ T5160] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 131.702186][ T5160] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 131.710285][ T5160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 131.718311][ T5160] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 131.726508][ T5160] [ 131.738612][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 131.846782][ T5163] loop0: detected capacity change from 0 to 4096 [ 131.911996][ T5163] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 131.923221][ T5163] FAULT_INJECTION: forcing a failure. [ 131.923221][ T5163] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 131.936547][ T5163] CPU: 1 PID: 5163 Comm: syz.0.51 Not tainted syzkaller #0 [ 131.943776][ T5163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 131.953868][ T5163] Call Trace: [ 131.957331][ T5163] [ 131.960329][ T5163] dump_stack_lvl+0x188/0x250 [ 131.965044][ T5163] ? show_regs_print_info+0x20/0x20 [ 131.970441][ T5163] ? load_image+0x400/0x400 [ 131.974977][ T5163] ? __lock_acquire+0x7d10/0x7d10 [ 131.980121][ T5163] ? __lock_acquire+0x7d10/0x7d10 [ 131.985176][ T5163] should_fail+0x38c/0x4c0 [ 131.989627][ T5163] strncpy_from_user+0x32/0x360 [ 131.994508][ T5163] getname_flags+0xef/0x500 [ 131.999035][ T5163] __x64_sys_rename+0x5b/0x90 [ 132.003933][ T5163] do_syscall_64+0x4c/0xa0 [ 132.008354][ T5163] ? clear_bhb_loop+0x30/0x80 [ 132.013044][ T5163] ? clear_bhb_loop+0x30/0x80 [ 132.017715][ T5163] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 132.023612][ T5163] RIP: 0033:0x7fc32136d819 [ 132.028026][ T5163] 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 [ 132.047802][ T5163] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 132.056717][ T5163] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 132.064777][ T5163] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 132.072763][ T5163] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 132.080748][ T5163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.088814][ T5163] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 132.096815][ T5163] [ 132.107822][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 132.222073][ T5166] loop0: detected capacity change from 0 to 4096 [ 132.334442][ T5166] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 132.345834][ T5166] FAULT_INJECTION: forcing a failure. [ 132.345834][ T5166] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 132.359969][ T5166] CPU: 1 PID: 5166 Comm: syz.0.52 Not tainted syzkaller #0 [ 132.367306][ T5166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 132.377580][ T5166] Call Trace: [ 132.380892][ T5166] [ 132.383847][ T5166] dump_stack_lvl+0x188/0x250 [ 132.388817][ T5166] ? show_regs_print_info+0x20/0x20 [ 132.394043][ T5166] ? load_image+0x400/0x400 [ 132.398559][ T5166] ? __lock_acquire+0x7d10/0x7d10 [ 132.403610][ T5166] ? __lock_acquire+0x7d10/0x7d10 [ 132.408649][ T5166] should_fail+0x38c/0x4c0 [ 132.413121][ T5166] strncpy_from_user+0x32/0x360 [ 132.418076][ T5166] getname_flags+0xef/0x500 [ 132.422619][ T5166] __x64_sys_rename+0x5b/0x90 [ 132.427318][ T5166] do_syscall_64+0x4c/0xa0 [ 132.431855][ T5166] ? clear_bhb_loop+0x30/0x80 [ 132.436573][ T5166] ? clear_bhb_loop+0x30/0x80 [ 132.441261][ T5166] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 132.447336][ T5166] RIP: 0033:0x7fc32136d819 [ 132.451998][ T5166] 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 [ 132.471942][ T5166] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 132.480457][ T5166] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 132.488545][ T5166] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 132.496746][ T5166] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 132.504804][ T5166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.512956][ T5166] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 132.521107][ T5166] [ 132.534110][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 132.753238][ T5169] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 132.764788][ T5169] FAULT_INJECTION: forcing a failure. [ 132.764788][ T5169] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 132.780493][ T5169] CPU: 0 PID: 5169 Comm: syz.0.53 Not tainted syzkaller #0 [ 132.787824][ T5169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 132.798020][ T5169] Call Trace: [ 132.801415][ T5169] [ 132.804366][ T5169] dump_stack_lvl+0x188/0x250 [ 132.809087][ T5169] ? show_regs_print_info+0x20/0x20 [ 132.814402][ T5169] ? load_image+0x400/0x400 [ 132.819202][ T5169] ? __lock_acquire+0x7d10/0x7d10 [ 132.824411][ T5169] should_fail+0x38c/0x4c0 [ 132.828879][ T5169] strncpy_from_user+0x32/0x360 [ 132.833962][ T5169] getname_flags+0xef/0x500 [ 132.838621][ T5169] __x64_sys_rename+0x5b/0x90 [ 132.843332][ T5169] do_syscall_64+0x4c/0xa0 [ 132.847773][ T5169] ? clear_bhb_loop+0x30/0x80 [ 132.852584][ T5169] ? clear_bhb_loop+0x30/0x80 [ 132.857365][ T5169] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 132.863277][ T5169] RIP: 0033:0x7fc32136d819 [ 132.867732][ T5169] 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 [ 132.887808][ T5169] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 132.896348][ T5169] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 132.904346][ T5169] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 132.912411][ T5169] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 132.920683][ T5169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.928684][ T5169] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 132.936691][ T5169] [ 132.943678][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.950103][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.962081][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 133.203896][ T5172] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 133.214922][ T5172] FAULT_INJECTION: forcing a failure. [ 133.214922][ T5172] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.229095][ T5172] CPU: 0 PID: 5172 Comm: syz.0.54 Not tainted syzkaller #0 [ 133.236331][ T5172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 133.246419][ T5172] Call Trace: [ 133.249740][ T5172] [ 133.252857][ T5172] dump_stack_lvl+0x188/0x250 [ 133.257624][ T5172] ? show_regs_print_info+0x20/0x20 [ 133.262946][ T5172] ? load_image+0x400/0x400 [ 133.267608][ T5172] ? __lock_acquire+0x7d10/0x7d10 [ 133.272742][ T5172] ? __lock_acquire+0x7d10/0x7d10 [ 133.277857][ T5172] should_fail+0x38c/0x4c0 [ 133.282291][ T5172] strncpy_from_user+0x32/0x360 [ 133.287143][ T5172] getname_flags+0xef/0x500 [ 133.291837][ T5172] __x64_sys_rename+0x5b/0x90 [ 133.296535][ T5172] do_syscall_64+0x4c/0xa0 [ 133.301056][ T5172] ? clear_bhb_loop+0x30/0x80 [ 133.305877][ T5172] ? clear_bhb_loop+0x30/0x80 [ 133.310603][ T5172] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 133.316683][ T5172] RIP: 0033:0x7fc32136d819 [ 133.321572][ T5172] 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 [ 133.341781][ T5172] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 133.350386][ T5172] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 133.358362][ T5172] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 133.366515][ T5172] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 133.374573][ T5172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.382545][ T5172] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 133.390525][ T5172] [ 133.400324][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 133.574043][ T5175] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 133.585269][ T5175] FAULT_INJECTION: forcing a failure. [ 133.585269][ T5175] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 133.600468][ T5175] CPU: 1 PID: 5175 Comm: syz.0.55 Not tainted syzkaller #0 [ 133.607801][ T5175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 133.617884][ T5175] Call Trace: [ 133.621204][ T5175] [ 133.624161][ T5175] dump_stack_lvl+0x188/0x250 [ 133.628870][ T5175] ? show_regs_print_info+0x20/0x20 [ 133.634202][ T5175] ? load_image+0x400/0x400 [ 133.638844][ T5175] ? verify_lock_unused+0x140/0x140 [ 133.644086][ T5175] should_fail+0x38c/0x4c0 [ 133.648561][ T5175] prepare_alloc_pages+0x1e4/0x5f0 [ 133.653896][ T5175] __alloc_pages+0x11b/0x480 [ 133.658638][ T5175] ? zone_statistics+0x170/0x170 [ 133.663745][ T5175] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 133.669910][ T5175] ? alloc_pages+0x438/0x550 [ 133.674518][ T5175] new_slab+0xc0/0x4b0 [ 133.678594][ T5175] ___slab_alloc+0x80a/0xdd0 [ 133.683194][ T5175] ? getname_flags+0xb5/0x500 [ 133.687871][ T5175] ? getname_flags+0xb5/0x500 [ 133.692540][ T5175] kmem_cache_alloc+0x195/0x290 [ 133.697580][ T5175] ? lock_chain_count+0x20/0x20 [ 133.702434][ T5175] getname_flags+0xb5/0x500 [ 133.707165][ T5175] __x64_sys_rename+0x5b/0x90 [ 133.711860][ T5175] do_syscall_64+0x4c/0xa0 [ 133.716451][ T5175] ? clear_bhb_loop+0x30/0x80 [ 133.721314][ T5175] ? clear_bhb_loop+0x30/0x80 [ 133.726082][ T5175] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 133.732073][ T5175] RIP: 0033:0x7fc32136d819 [ 133.736674][ T5175] 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 [ 133.756459][ T5175] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 133.764986][ T5175] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 133.773038][ T5175] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 133.781013][ T5175] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 133.789073][ T5175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.797164][ T5175] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 133.805140][ T5175] [ 133.820706][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. 2026/04/19 17:19:33 executed programs: 41 [ 133.949091][ T5178] set_capacity_and_notify: 3 callbacks suppressed [ 133.949103][ T5178] loop0: detected capacity change from 0 to 4096 [ 134.013194][ T5178] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 134.024579][ T5178] FAULT_INJECTION: forcing a failure. [ 134.024579][ T5178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.039707][ T5178] CPU: 0 PID: 5178 Comm: syz.0.56 Not tainted syzkaller #0 [ 134.046957][ T5178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 134.057308][ T5178] Call Trace: [ 134.060623][ T5178] [ 134.063756][ T5178] dump_stack_lvl+0x188/0x250 [ 134.068467][ T5178] ? show_regs_print_info+0x20/0x20 [ 134.073792][ T5178] ? load_image+0x400/0x400 [ 134.078326][ T5178] ? __lock_acquire+0x7d10/0x7d10 [ 134.083640][ T5178] ? __lock_acquire+0x7d10/0x7d10 [ 134.088711][ T5178] should_fail+0x38c/0x4c0 [ 134.093155][ T5178] strncpy_from_user+0x32/0x360 [ 134.098112][ T5178] getname_flags+0xef/0x500 [ 134.102822][ T5178] __x64_sys_rename+0x5b/0x90 [ 134.107603][ T5178] do_syscall_64+0x4c/0xa0 [ 134.112210][ T5178] ? clear_bhb_loop+0x30/0x80 [ 134.117058][ T5178] ? clear_bhb_loop+0x30/0x80 [ 134.121853][ T5178] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 134.127833][ T5178] RIP: 0033:0x7fc32136d819 [ 134.132341][ T5178] 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 [ 134.152034][ T5178] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 134.160457][ T5178] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 134.168647][ T5178] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 134.176819][ T5178] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 134.184807][ T5178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.192800][ T5178] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 134.200967][ T5178] [ 134.213383][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 134.328508][ T5180] loop0: detected capacity change from 0 to 4096 [ 134.395167][ T5180] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 134.406413][ T5180] FAULT_INJECTION: forcing a failure. [ 134.406413][ T5180] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.421285][ T5180] CPU: 0 PID: 5180 Comm: syz.0.57 Not tainted syzkaller #0 [ 134.428718][ T5180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 134.438900][ T5180] Call Trace: [ 134.442204][ T5180] [ 134.445176][ T5180] dump_stack_lvl+0x188/0x250 [ 134.450082][ T5180] ? show_regs_print_info+0x20/0x20 [ 134.455320][ T5180] ? load_image+0x400/0x400 [ 134.459890][ T5180] ? __lock_acquire+0x7d10/0x7d10 [ 134.464959][ T5180] ? __lock_acquire+0x7d10/0x7d10 [ 134.470199][ T5180] should_fail+0x38c/0x4c0 [ 134.474657][ T5180] strncpy_from_user+0x32/0x360 [ 134.479712][ T5180] getname_flags+0xef/0x500 [ 134.484330][ T5180] __x64_sys_rename+0x5b/0x90 [ 134.489037][ T5180] do_syscall_64+0x4c/0xa0 [ 134.493583][ T5180] ? clear_bhb_loop+0x30/0x80 [ 134.498646][ T5180] ? clear_bhb_loop+0x30/0x80 [ 134.503333][ T5180] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 134.509245][ T5180] RIP: 0033:0x7fc32136d819 [ 134.513774][ T5180] 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 [ 134.533599][ T5180] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 134.542116][ T5180] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 134.550274][ T5180] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 134.558269][ T5180] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 134.566370][ T5180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.574602][ T5180] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 134.582595][ T5180] [ 134.597504][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 134.709791][ T5183] loop0: detected capacity change from 0 to 4096 [ 134.771590][ T5183] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 134.783174][ T5183] FAULT_INJECTION: forcing a failure. [ 134.783174][ T5183] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.797044][ T5183] CPU: 1 PID: 5183 Comm: syz.0.58 Not tainted syzkaller #0 [ 134.804288][ T5183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 134.814373][ T5183] Call Trace: [ 134.817675][ T5183] [ 134.820632][ T5183] dump_stack_lvl+0x188/0x250 [ 134.825344][ T5183] ? show_regs_print_info+0x20/0x20 [ 134.830623][ T5183] ? load_image+0x400/0x400 [ 134.835155][ T5183] ? __lock_acquire+0x7d10/0x7d10 [ 134.840207][ T5183] ? __lock_acquire+0x7d10/0x7d10 [ 134.845350][ T5183] should_fail+0x38c/0x4c0 [ 134.849796][ T5183] strncpy_from_user+0x32/0x360 [ 134.854747][ T5183] getname_flags+0xef/0x500 [ 134.859247][ T5183] __x64_sys_rename+0x5b/0x90 [ 134.863933][ T5183] do_syscall_64+0x4c/0xa0 [ 134.868442][ T5183] ? clear_bhb_loop+0x30/0x80 [ 134.873111][ T5183] ? clear_bhb_loop+0x30/0x80 [ 134.877779][ T5183] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 134.883665][ T5183] RIP: 0033:0x7fc32136d819 [ 134.888082][ T5183] 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 [ 134.907708][ T5183] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 134.916131][ T5183] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 134.924203][ T5183] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 134.932170][ T5183] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 134.940375][ T5183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.948360][ T5183] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 134.956535][ T5183] [ 134.967317][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 135.122042][ T5186] loop0: detected capacity change from 0 to 4096 [ 135.203081][ T5186] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 135.214856][ T5186] FAULT_INJECTION: forcing a failure. [ 135.214856][ T5186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 135.228457][ T5186] CPU: 0 PID: 5186 Comm: syz.0.59 Not tainted syzkaller #0 [ 135.235698][ T5186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 135.245868][ T5186] Call Trace: [ 135.249181][ T5186] [ 135.252155][ T5186] dump_stack_lvl+0x188/0x250 [ 135.257310][ T5186] ? show_regs_print_info+0x20/0x20 [ 135.262541][ T5186] ? load_image+0x400/0x400 [ 135.267175][ T5186] ? __lock_acquire+0x7d10/0x7d10 [ 135.272251][ T5186] should_fail+0x38c/0x4c0 [ 135.276703][ T5186] strncpy_from_user+0x32/0x360 [ 135.281600][ T5186] getname_flags+0xef/0x500 [ 135.286135][ T5186] __x64_sys_rename+0x5b/0x90 [ 135.290841][ T5186] do_syscall_64+0x4c/0xa0 [ 135.295292][ T5186] ? clear_bhb_loop+0x30/0x80 [ 135.300001][ T5186] ? clear_bhb_loop+0x30/0x80 [ 135.305203][ T5186] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 135.311129][ T5186] RIP: 0033:0x7fc32136d819 [ 135.315927][ T5186] 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 [ 135.335649][ T5186] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 135.344254][ T5186] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 135.352510][ T5186] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 135.360895][ T5186] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 135.369085][ T5186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.377596][ T5186] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 135.385608][ T5186] [ 135.395901][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 135.516132][ T5189] loop0: detected capacity change from 0 to 4096 [ 135.569528][ T5189] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 135.581061][ T5189] FAULT_INJECTION: forcing a failure. [ 135.581061][ T5189] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 135.594718][ T5189] CPU: 0 PID: 5189 Comm: syz.0.60 Not tainted syzkaller #0 [ 135.602047][ T5189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 135.612399][ T5189] Call Trace: [ 135.615837][ T5189] [ 135.618795][ T5189] dump_stack_lvl+0x188/0x250 [ 135.623511][ T5189] ? show_regs_print_info+0x20/0x20 [ 135.628827][ T5189] ? load_image+0x400/0x400 [ 135.633487][ T5189] ? __lock_acquire+0x7d10/0x7d10 [ 135.638558][ T5189] ? __lock_acquire+0x7d10/0x7d10 [ 135.643633][ T5189] should_fail+0x38c/0x4c0 [ 135.648086][ T5189] strncpy_from_user+0x32/0x360 [ 135.653034][ T5189] getname_flags+0xef/0x500 [ 135.657768][ T5189] __x64_sys_rename+0x5b/0x90 [ 135.662541][ T5189] do_syscall_64+0x4c/0xa0 [ 135.667046][ T5189] ? clear_bhb_loop+0x30/0x80 [ 135.671718][ T5189] ? clear_bhb_loop+0x30/0x80 [ 135.676390][ T5189] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 135.682364][ T5189] RIP: 0033:0x7fc32136d819 [ 135.686779][ T5189] 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 [ 135.706469][ T5189] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 135.714897][ T5189] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 135.723054][ T5189] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 135.731067][ T5189] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 135.739228][ T5189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.747214][ T5189] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 135.755281][ T5189] [ 135.770209][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 135.871069][ T5191] loop0: detected capacity change from 0 to 4096 [ 135.947833][ T5191] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 135.959096][ T5191] FAULT_INJECTION: forcing a failure. [ 135.959096][ T5191] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 135.974470][ T5191] CPU: 0 PID: 5191 Comm: syz.0.61 Not tainted syzkaller #0 [ 135.981865][ T5191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 135.992213][ T5191] Call Trace: [ 135.995515][ T5191] [ 135.998468][ T5191] dump_stack_lvl+0x188/0x250 [ 136.003175][ T5191] ? show_regs_print_info+0x20/0x20 [ 136.008400][ T5191] ? load_image+0x400/0x400 [ 136.012944][ T5191] ? __lock_acquire+0x7d10/0x7d10 [ 136.018002][ T5191] ? __lock_acquire+0x7d10/0x7d10 [ 136.023158][ T5191] should_fail+0x38c/0x4c0 [ 136.027690][ T5191] strncpy_from_user+0x32/0x360 [ 136.032643][ T5191] getname_flags+0xef/0x500 [ 136.037269][ T5191] __x64_sys_rename+0x5b/0x90 [ 136.042258][ T5191] do_syscall_64+0x4c/0xa0 [ 136.047010][ T5191] ? clear_bhb_loop+0x30/0x80 [ 136.051698][ T5191] ? clear_bhb_loop+0x30/0x80 [ 136.056520][ T5191] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 136.062435][ T5191] RIP: 0033:0x7fc32136d819 [ 136.066871][ T5191] 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 [ 136.086897][ T5191] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 136.095500][ T5191] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 136.103930][ T5191] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 136.111916][ T5191] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 136.119904][ T5191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.127974][ T5191] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 136.136002][ T5191] [ 136.147191][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 136.261053][ T5193] loop0: detected capacity change from 0 to 4096 [ 136.313169][ T5193] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 136.324301][ T5193] FAULT_INJECTION: forcing a failure. [ 136.324301][ T5193] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 136.337925][ T5193] CPU: 1 PID: 5193 Comm: syz.0.62 Not tainted syzkaller #0 [ 136.345164][ T5193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 136.355362][ T5193] Call Trace: [ 136.358674][ T5193] [ 136.361774][ T5193] dump_stack_lvl+0x188/0x250 [ 136.366508][ T5193] ? show_regs_print_info+0x20/0x20 [ 136.371745][ T5193] ? load_image+0x400/0x400 [ 136.376463][ T5193] ? __lock_acquire+0x7d10/0x7d10 [ 136.381518][ T5193] ? __lock_acquire+0x7d10/0x7d10 [ 136.386746][ T5193] should_fail+0x38c/0x4c0 [ 136.391246][ T5193] strncpy_from_user+0x32/0x360 [ 136.396102][ T5193] getname_flags+0xef/0x500 [ 136.400617][ T5193] __x64_sys_rename+0x5b/0x90 [ 136.405376][ T5193] do_syscall_64+0x4c/0xa0 [ 136.409789][ T5193] ? clear_bhb_loop+0x30/0x80 [ 136.414472][ T5193] ? clear_bhb_loop+0x30/0x80 [ 136.419348][ T5193] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 136.425350][ T5193] RIP: 0033:0x7fc32136d819 [ 136.429937][ T5193] 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 [ 136.449596][ T5193] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 136.458186][ T5193] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 136.466165][ T5193] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 136.474334][ T5193] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 136.482488][ T5193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.490879][ T5193] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 136.499218][ T5193] [ 136.510111][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 136.624780][ T5196] loop0: detected capacity change from 0 to 4096 [ 136.689075][ T5196] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 136.700814][ T5196] FAULT_INJECTION: forcing a failure. [ 136.700814][ T5196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 136.714172][ T5196] CPU: 0 PID: 5196 Comm: syz.0.63 Not tainted syzkaller #0 [ 136.721613][ T5196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 136.731709][ T5196] Call Trace: [ 136.735028][ T5196] [ 136.738005][ T5196] dump_stack_lvl+0x188/0x250 [ 136.742727][ T5196] ? show_regs_print_info+0x20/0x20 [ 136.747950][ T5196] ? load_image+0x400/0x400 [ 136.752497][ T5196] ? __lock_acquire+0x7d10/0x7d10 [ 136.757642][ T5196] ? __lock_acquire+0x7d10/0x7d10 [ 136.762698][ T5196] should_fail+0x38c/0x4c0 [ 136.767152][ T5196] strncpy_from_user+0x32/0x360 [ 136.772031][ T5196] getname_flags+0xef/0x500 [ 136.776605][ T5196] __x64_sys_rename+0x5b/0x90 [ 136.781301][ T5196] do_syscall_64+0x4c/0xa0 [ 136.785718][ T5196] ? clear_bhb_loop+0x30/0x80 [ 136.790388][ T5196] ? clear_bhb_loop+0x30/0x80 [ 136.795067][ T5196] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 136.800964][ T5196] RIP: 0033:0x7fc32136d819 [ 136.805385][ T5196] 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 [ 136.825085][ T5196] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 136.833594][ T5196] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 136.841712][ T5196] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 136.849787][ T5196] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 136.857863][ T5196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.865965][ T5196] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 136.874158][ T5196] [ 136.888876][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 136.992332][ T5198] loop0: detected capacity change from 0 to 4096 [ 137.024910][ T5198] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 137.035762][ T5198] FAULT_INJECTION: forcing a failure. [ 137.035762][ T5198] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 137.050786][ T5198] CPU: 1 PID: 5198 Comm: syz.0.64 Not tainted syzkaller #0 [ 137.058124][ T5198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 137.068298][ T5198] Call Trace: [ 137.071664][ T5198] [ 137.074622][ T5198] dump_stack_lvl+0x188/0x250 [ 137.079332][ T5198] ? show_regs_print_info+0x20/0x20 [ 137.084556][ T5198] ? load_image+0x400/0x400 [ 137.089173][ T5198] ? __lock_acquire+0x7d10/0x7d10 [ 137.094413][ T5198] ? __lock_acquire+0x7d10/0x7d10 [ 137.099469][ T5198] should_fail+0x38c/0x4c0 [ 137.103915][ T5198] strncpy_from_user+0x32/0x360 [ 137.108890][ T5198] getname_flags+0xef/0x500 [ 137.113491][ T5198] __x64_sys_rename+0x5b/0x90 [ 137.118375][ T5198] do_syscall_64+0x4c/0xa0 [ 137.122822][ T5198] ? clear_bhb_loop+0x30/0x80 [ 137.127595][ T5198] ? clear_bhb_loop+0x30/0x80 [ 137.132446][ T5198] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.138344][ T5198] RIP: 0033:0x7fc32136d819 [ 137.142777][ T5198] 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 [ 137.162573][ T5198] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 137.171413][ T5198] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 137.179495][ T5198] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 137.187680][ T5198] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 137.195857][ T5198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.204076][ T5198] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 137.212328][ T5198] [ 137.223756][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 137.322351][ T5201] loop0: detected capacity change from 0 to 4096 [ 137.402425][ T5201] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 137.413246][ T5201] FAULT_INJECTION: forcing a failure. [ 137.413246][ T5201] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 137.427417][ T5201] CPU: 1 PID: 5201 Comm: syz.0.65 Not tainted syzkaller #0 [ 137.434738][ T5201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 137.444831][ T5201] Call Trace: [ 137.448150][ T5201] [ 137.451219][ T5201] dump_stack_lvl+0x188/0x250 [ 137.455943][ T5201] ? show_regs_print_info+0x20/0x20 [ 137.461165][ T5201] ? load_image+0x400/0x400 [ 137.465696][ T5201] ? verify_lock_unused+0x140/0x140 [ 137.471051][ T5201] should_fail+0x38c/0x4c0 [ 137.475517][ T5201] prepare_alloc_pages+0x1e4/0x5f0 [ 137.480762][ T5201] __alloc_pages+0x11b/0x480 [ 137.485473][ T5201] ? zone_statistics+0x170/0x170 [ 137.490805][ T5201] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 137.496806][ T5201] ? alloc_pages+0x438/0x550 [ 137.501629][ T5201] new_slab+0xc0/0x4b0 [ 137.505951][ T5201] ___slab_alloc+0x80a/0xdd0 [ 137.510549][ T5201] ? getname_flags+0xb5/0x500 [ 137.515262][ T5201] ? getname_flags+0xb5/0x500 [ 137.520131][ T5201] kmem_cache_alloc+0x195/0x290 [ 137.524975][ T5201] ? lock_chain_count+0x20/0x20 [ 137.529821][ T5201] getname_flags+0xb5/0x500 [ 137.534413][ T5201] __x64_sys_rename+0x5b/0x90 [ 137.539091][ T5201] do_syscall_64+0x4c/0xa0 [ 137.543534][ T5201] ? clear_bhb_loop+0x30/0x80 [ 137.548211][ T5201] ? clear_bhb_loop+0x30/0x80 [ 137.552885][ T5201] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.558866][ T5201] RIP: 0033:0x7fc32136d819 [ 137.563575][ T5201] 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 [ 137.583283][ T5201] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 137.591707][ T5201] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 137.599777][ T5201] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 137.607845][ T5201] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 137.615855][ T5201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.624343][ T5201] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 137.632332][ T5201] [ 137.645175][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 137.784735][ T5204] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 137.795714][ T5204] FAULT_INJECTION: forcing a failure. [ 137.795714][ T5204] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 137.809510][ T5204] CPU: 0 PID: 5204 Comm: syz.0.66 Not tainted syzkaller #0 [ 137.817126][ T5204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 137.827210][ T5204] Call Trace: [ 137.830653][ T5204] [ 137.833728][ T5204] dump_stack_lvl+0x188/0x250 [ 137.838456][ T5204] ? show_regs_print_info+0x20/0x20 [ 137.843687][ T5204] ? load_image+0x400/0x400 [ 137.848218][ T5204] ? __lock_acquire+0x7d10/0x7d10 [ 137.853363][ T5204] ? __lock_acquire+0x7d10/0x7d10 [ 137.858418][ T5204] should_fail+0x38c/0x4c0 [ 137.862993][ T5204] strncpy_from_user+0x32/0x360 [ 137.867876][ T5204] getname_flags+0xef/0x500 [ 137.872411][ T5204] __x64_sys_rename+0x5b/0x90 [ 137.877121][ T5204] do_syscall_64+0x4c/0xa0 [ 137.881534][ T5204] ? clear_bhb_loop+0x30/0x80 [ 137.886240][ T5204] ? clear_bhb_loop+0x30/0x80 [ 137.890928][ T5204] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.896990][ T5204] RIP: 0033:0x7fc32136d819 [ 137.901418][ T5204] 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 [ 137.921428][ T5204] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 137.929854][ T5204] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 137.937921][ T5204] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 137.945915][ T5204] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 137.954114][ T5204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.962399][ T5204] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 137.970484][ T5204] [ 137.986985][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 138.151930][ T5206] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 138.162846][ T5206] FAULT_INJECTION: forcing a failure. [ 138.162846][ T5206] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 138.176620][ T5206] CPU: 0 PID: 5206 Comm: syz.0.67 Not tainted syzkaller #0 [ 138.183943][ T5206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 138.194647][ T5206] Call Trace: [ 138.198114][ T5206] [ 138.201171][ T5206] dump_stack_lvl+0x188/0x250 [ 138.205887][ T5206] ? show_regs_print_info+0x20/0x20 [ 138.211112][ T5206] ? load_image+0x400/0x400 [ 138.215745][ T5206] ? __lock_acquire+0x7d10/0x7d10 [ 138.220894][ T5206] ? __lock_acquire+0x7d10/0x7d10 [ 138.226124][ T5206] should_fail+0x38c/0x4c0 [ 138.230591][ T5206] strncpy_from_user+0x32/0x360 [ 138.235482][ T5206] getname_flags+0xef/0x500 [ 138.240076][ T5206] __x64_sys_rename+0x5b/0x90 [ 138.245060][ T5206] do_syscall_64+0x4c/0xa0 [ 138.249492][ T5206] ? clear_bhb_loop+0x30/0x80 [ 138.254179][ T5206] ? clear_bhb_loop+0x30/0x80 [ 138.258967][ T5206] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 138.264874][ T5206] RIP: 0033:0x7fc32136d819 [ 138.269318][ T5206] 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 [ 138.289185][ T5206] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 138.297725][ T5206] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 138.305812][ T5206] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 138.313884][ T5206] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 138.322105][ T5206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.330455][ T5206] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 138.338824][ T5206] [ 138.351005][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 138.527310][ T5209] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 138.539800][ T5209] FAULT_INJECTION: forcing a failure. [ 138.539800][ T5209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 138.553764][ T5209] CPU: 0 PID: 5209 Comm: syz.0.68 Not tainted syzkaller #0 [ 138.561202][ T5209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 138.571291][ T5209] Call Trace: [ 138.574609][ T5209] [ 138.577566][ T5209] dump_stack_lvl+0x188/0x250 [ 138.582451][ T5209] ? show_regs_print_info+0x20/0x20 [ 138.587681][ T5209] ? load_image+0x400/0x400 [ 138.592249][ T5209] ? __lock_acquire+0x7d10/0x7d10 [ 138.597489][ T5209] ? __lock_acquire+0x7d10/0x7d10 [ 138.602547][ T5209] should_fail+0x38c/0x4c0 [ 138.607339][ T5209] strncpy_from_user+0x32/0x360 [ 138.612227][ T5209] getname_flags+0xef/0x500 [ 138.616749][ T5209] __x64_sys_rename+0x5b/0x90 [ 138.621438][ T5209] do_syscall_64+0x4c/0xa0 [ 138.625906][ T5209] ? clear_bhb_loop+0x30/0x80 [ 138.630687][ T5209] ? clear_bhb_loop+0x30/0x80 [ 138.635379][ T5209] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 138.641494][ T5209] RIP: 0033:0x7fc32136d819 [ 138.646145][ T5209] 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 [ 138.665987][ T5209] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 138.674593][ T5209] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 138.682800][ T5209] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 138.690793][ T5209] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 138.698962][ T5209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.707072][ T5209] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 138.715092][ T5209] [ 138.728596][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 138.894536][ T5212] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 138.906518][ T5212] FAULT_INJECTION: forcing a failure. [ 138.906518][ T5212] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 138.921682][ T5212] CPU: 0 PID: 5212 Comm: syz.0.69 Not tainted syzkaller #0 [ 138.929049][ T5212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 138.939247][ T5212] Call Trace: [ 138.942658][ T5212] [ 138.945622][ T5212] dump_stack_lvl+0x188/0x250 [ 138.950330][ T5212] ? show_regs_print_info+0x20/0x20 [ 138.955573][ T5212] ? load_image+0x400/0x400 [ 138.960191][ T5212] ? __lock_acquire+0x7d10/0x7d10 [ 138.965252][ T5212] should_fail+0x38c/0x4c0 [ 138.969711][ T5212] strncpy_from_user+0x32/0x360 [ 138.974742][ T5212] getname_flags+0xef/0x500 [ 138.979375][ T5212] __x64_sys_rename+0x5b/0x90 [ 138.984064][ T5212] do_syscall_64+0x4c/0xa0 [ 138.988482][ T5212] ? clear_bhb_loop+0x30/0x80 [ 138.993156][ T5212] ? clear_bhb_loop+0x30/0x80 [ 138.997839][ T5212] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 139.003790][ T5212] RIP: 0033:0x7fc32136d819 [ 139.008233][ T5212] 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 [ 139.028083][ T5212] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 139.036543][ T5212] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 139.044529][ T5212] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 139.052850][ T5212] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 139.060826][ T5212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.069058][ T5212] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 139.077256][ T5212] [ 139.093858][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. 2026/04/19 17:19:38 executed programs: 55 [ 139.193337][ T5215] set_capacity_and_notify: 4 callbacks suppressed [ 139.193351][ T5215] loop0: detected capacity change from 0 to 4096 [ 139.256451][ T5215] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 139.267719][ T5215] FAULT_INJECTION: forcing a failure. [ 139.267719][ T5215] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 139.281641][ T5215] CPU: 0 PID: 5215 Comm: syz.0.70 Not tainted syzkaller #0 [ 139.288872][ T5215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 139.298954][ T5215] Call Trace: [ 139.302372][ T5215] [ 139.305309][ T5215] dump_stack_lvl+0x188/0x250 [ 139.309999][ T5215] ? show_regs_print_info+0x20/0x20 [ 139.315228][ T5215] ? load_image+0x400/0x400 [ 139.319898][ T5215] ? __lock_acquire+0x7d10/0x7d10 [ 139.324946][ T5215] ? __lock_acquire+0x7d10/0x7d10 [ 139.330078][ T5215] should_fail+0x38c/0x4c0 [ 139.334495][ T5215] strncpy_from_user+0x32/0x360 [ 139.339520][ T5215] getname_flags+0xef/0x500 [ 139.344076][ T5215] __x64_sys_rename+0x5b/0x90 [ 139.349033][ T5215] do_syscall_64+0x4c/0xa0 [ 139.353567][ T5215] ? clear_bhb_loop+0x30/0x80 [ 139.358248][ T5215] ? clear_bhb_loop+0x30/0x80 [ 139.362969][ T5215] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 139.368870][ T5215] RIP: 0033:0x7fc32136d819 [ 139.373315][ T5215] 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 [ 139.393269][ T5215] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 139.401689][ T5215] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 139.409677][ T5215] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 139.417908][ T5215] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 139.426003][ T5215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.434541][ T5215] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 139.442533][ T5215] [ 139.452916][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 139.553583][ T5218] loop0: detected capacity change from 0 to 4096 [ 139.630597][ T5218] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 139.641537][ T5218] FAULT_INJECTION: forcing a failure. [ 139.641537][ T5218] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 139.655361][ T5218] CPU: 1 PID: 5218 Comm: syz.0.71 Not tainted syzkaller #0 [ 139.662682][ T5218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 139.672772][ T5218] Call Trace: [ 139.676097][ T5218] [ 139.679338][ T5218] dump_stack_lvl+0x188/0x250 [ 139.684049][ T5218] ? show_regs_print_info+0x20/0x20 [ 139.689285][ T5218] ? load_image+0x400/0x400 [ 139.693817][ T5218] ? __lock_acquire+0x7d10/0x7d10 [ 139.699017][ T5218] ? __lock_acquire+0x7d10/0x7d10 [ 139.704076][ T5218] should_fail+0x38c/0x4c0 [ 139.708622][ T5218] strncpy_from_user+0x32/0x360 [ 139.713513][ T5218] getname_flags+0xef/0x500 [ 139.718051][ T5218] __x64_sys_rename+0x5b/0x90 [ 139.723075][ T5218] do_syscall_64+0x4c/0xa0 [ 139.727580][ T5218] ? clear_bhb_loop+0x30/0x80 [ 139.732277][ T5218] ? clear_bhb_loop+0x30/0x80 [ 139.736967][ T5218] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 139.742997][ T5218] RIP: 0033:0x7fc32136d819 [ 139.747435][ T5218] 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 [ 139.767147][ T5218] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 139.775574][ T5218] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 139.783564][ T5218] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 139.791535][ T5218] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 139.799504][ T5218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.807684][ T5218] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 139.815710][ T5218] [ 139.826225][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 139.926866][ T5221] loop0: detected capacity change from 0 to 4096 [ 139.984260][ T5221] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 139.995071][ T5221] FAULT_INJECTION: forcing a failure. [ 139.995071][ T5221] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 140.008712][ T5221] CPU: 0 PID: 5221 Comm: syz.0.72 Not tainted syzkaller #0 [ 140.016180][ T5221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 140.026359][ T5221] Call Trace: [ 140.029669][ T5221] [ 140.032638][ T5221] dump_stack_lvl+0x188/0x250 [ 140.037366][ T5221] ? show_regs_print_info+0x20/0x20 [ 140.042686][ T5221] ? load_image+0x400/0x400 [ 140.047478][ T5221] ? __lock_acquire+0x7d10/0x7d10 [ 140.052533][ T5221] ? __lock_acquire+0x7d10/0x7d10 [ 140.057586][ T5221] should_fail+0x38c/0x4c0 [ 140.062049][ T5221] strncpy_from_user+0x32/0x360 [ 140.066939][ T5221] getname_flags+0xef/0x500 [ 140.071474][ T5221] __x64_sys_rename+0x5b/0x90 [ 140.076185][ T5221] do_syscall_64+0x4c/0xa0 [ 140.080863][ T5221] ? clear_bhb_loop+0x30/0x80 [ 140.085557][ T5221] ? clear_bhb_loop+0x30/0x80 [ 140.090270][ T5221] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 140.096458][ T5221] RIP: 0033:0x7fc32136d819 [ 140.101064][ T5221] 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 [ 140.120892][ T5221] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 140.129313][ T5221] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 140.137387][ T5221] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 140.145360][ T5221] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 140.153588][ T5221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.161557][ T5221] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 140.169546][ T5221] [ 140.183346][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 140.274490][ T5223] loop0: detected capacity change from 0 to 4096 [ 140.373649][ T5223] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 140.385222][ T5223] FAULT_INJECTION: forcing a failure. [ 140.385222][ T5223] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 140.400189][ T5223] CPU: 1 PID: 5223 Comm: syz.0.73 Not tainted syzkaller #0 [ 140.407434][ T5223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 140.417547][ T5223] Call Trace: [ 140.420945][ T5223] [ 140.423901][ T5223] dump_stack_lvl+0x188/0x250 [ 140.428615][ T5223] ? show_regs_print_info+0x20/0x20 [ 140.433963][ T5223] ? load_image+0x400/0x400 [ 140.438499][ T5223] ? __lock_acquire+0x7d10/0x7d10 [ 140.443574][ T5223] ? __lock_acquire+0x7d10/0x7d10 [ 140.448628][ T5223] should_fail+0x38c/0x4c0 [ 140.453086][ T5223] strncpy_from_user+0x32/0x360 [ 140.458165][ T5223] getname_flags+0xef/0x500 [ 140.462763][ T5223] __x64_sys_rename+0x5b/0x90 [ 140.467702][ T5223] do_syscall_64+0x4c/0xa0 [ 140.472213][ T5223] ? clear_bhb_loop+0x30/0x80 [ 140.477030][ T5223] ? clear_bhb_loop+0x30/0x80 [ 140.481862][ T5223] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 140.488088][ T5223] RIP: 0033:0x7fc32136d819 [ 140.492634][ T5223] 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 [ 140.512838][ T5223] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 140.521274][ T5223] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 140.529245][ T5223] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 140.537213][ T5223] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 140.545189][ T5223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.553380][ T5223] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 140.561397][ T5223] [ 140.573356][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 140.676185][ T5226] loop0: detected capacity change from 0 to 4096 [ 140.746503][ T5226] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 140.757910][ T5226] FAULT_INJECTION: forcing a failure. [ 140.757910][ T5226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 140.773558][ T5226] CPU: 1 PID: 5226 Comm: syz.0.74 Not tainted syzkaller #0 [ 140.780990][ T5226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 140.791182][ T5226] Call Trace: [ 140.794492][ T5226] [ 140.797442][ T5226] dump_stack_lvl+0x188/0x250 [ 140.802165][ T5226] ? show_regs_print_info+0x20/0x20 [ 140.807398][ T5226] ? load_image+0x400/0x400 [ 140.812031][ T5226] ? __lock_acquire+0x7d10/0x7d10 [ 140.817228][ T5226] should_fail+0x38c/0x4c0 [ 140.821682][ T5226] strncpy_from_user+0x32/0x360 [ 140.826577][ T5226] getname_flags+0xef/0x500 [ 140.831098][ T5226] __x64_sys_rename+0x5b/0x90 [ 140.835823][ T5226] do_syscall_64+0x4c/0xa0 [ 140.840252][ T5226] ? clear_bhb_loop+0x30/0x80 [ 140.844937][ T5226] ? clear_bhb_loop+0x30/0x80 [ 140.849635][ T5226] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 140.855552][ T5226] RIP: 0033:0x7fc32136d819 [ 140.859975][ T5226] 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 [ 140.879710][ T5226] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 140.888251][ T5226] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 140.896337][ T5226] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 140.904419][ T5226] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 140.912416][ T5226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.920439][ T5226] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 140.928583][ T5226] [ 140.939620][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 141.065413][ T5228] loop0: detected capacity change from 0 to 4096 [ 141.123844][ T5228] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 141.135034][ T5228] FAULT_INJECTION: forcing a failure. [ 141.135034][ T5228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 141.148635][ T5228] CPU: 0 PID: 5228 Comm: syz.0.75 Not tainted syzkaller #0 [ 141.155988][ T5228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 141.166161][ T5228] Call Trace: [ 141.169474][ T5228] [ 141.172436][ T5228] dump_stack_lvl+0x188/0x250 [ 141.177154][ T5228] ? show_regs_print_info+0x20/0x20 [ 141.182389][ T5228] ? load_image+0x400/0x400 [ 141.187028][ T5228] ? __lock_acquire+0x7d10/0x7d10 [ 141.192192][ T5228] ? __lock_acquire+0x7d10/0x7d10 [ 141.197360][ T5228] should_fail+0x38c/0x4c0 [ 141.201819][ T5228] strncpy_from_user+0x32/0x360 [ 141.206700][ T5228] getname_flags+0xef/0x500 [ 141.211390][ T5228] __x64_sys_rename+0x5b/0x90 [ 141.216172][ T5228] do_syscall_64+0x4c/0xa0 [ 141.220790][ T5228] ? clear_bhb_loop+0x30/0x80 [ 141.225482][ T5228] ? clear_bhb_loop+0x30/0x80 [ 141.230253][ T5228] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 141.236158][ T5228] RIP: 0033:0x7fc32136d819 [ 141.240583][ T5228] 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 [ 141.260403][ T5228] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 141.268833][ T5228] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 141.276942][ T5228] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 141.285259][ T5228] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 141.293237][ T5228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 141.301474][ T5228] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 141.309560][ T5228] [ 141.336155][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 141.434162][ T5231] loop0: detected capacity change from 0 to 4096 [ 141.502065][ T5231] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 141.513028][ T5231] FAULT_INJECTION: forcing a failure. [ 141.513028][ T5231] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 141.526561][ T5231] CPU: 0 PID: 5231 Comm: syz.0.76 Not tainted syzkaller #0 [ 141.534066][ T5231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 141.544243][ T5231] Call Trace: [ 141.547552][ T5231] [ 141.550515][ T5231] dump_stack_lvl+0x188/0x250 [ 141.555236][ T5231] ? show_regs_print_info+0x20/0x20 [ 141.560458][ T5231] ? load_image+0x400/0x400 [ 141.564989][ T5231] ? __lock_acquire+0x7d10/0x7d10 [ 141.570257][ T5231] ? __lock_acquire+0x7d10/0x7d10 [ 141.575314][ T5231] should_fail+0x38c/0x4c0 [ 141.580261][ T5231] strncpy_from_user+0x32/0x360 [ 141.585153][ T5231] getname_flags+0xef/0x500 [ 141.589874][ T5231] __x64_sys_rename+0x5b/0x90 [ 141.594981][ T5231] do_syscall_64+0x4c/0xa0 [ 141.599405][ T5231] ? clear_bhb_loop+0x30/0x80 [ 141.604088][ T5231] ? clear_bhb_loop+0x30/0x80 [ 141.608876][ T5231] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 141.614841][ T5231] RIP: 0033:0x7fc32136d819 [ 141.619257][ T5231] 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 [ 141.639377][ T5231] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 141.647982][ T5231] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 141.656248][ T5231] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 141.664253][ T5231] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 141.672253][ T5231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 141.680235][ T5231] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 141.688802][ T5231] [ 141.701660][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 141.820425][ T5234] loop0: detected capacity change from 0 to 4096 [ 141.867554][ T5234] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 141.882670][ T5234] FAULT_INJECTION: forcing a failure. [ 141.882670][ T5234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 141.896529][ T5234] CPU: 0 PID: 5234 Comm: syz.0.77 Not tainted syzkaller #0 [ 141.903819][ T5234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 141.914352][ T5234] Call Trace: [ 141.917666][ T5234] [ 141.920725][ T5234] dump_stack_lvl+0x188/0x250 [ 141.925438][ T5234] ? show_regs_print_info+0x20/0x20 [ 141.930704][ T5234] ? load_image+0x400/0x400 [ 141.935419][ T5234] ? __lock_acquire+0x7d10/0x7d10 [ 141.940614][ T5234] ? __lock_acquire+0x7d10/0x7d10 [ 141.945761][ T5234] should_fail+0x38c/0x4c0 [ 141.950213][ T5234] strncpy_from_user+0x32/0x360 [ 141.955101][ T5234] getname_flags+0xef/0x500 [ 141.959751][ T5234] __x64_sys_rename+0x5b/0x90 [ 141.964447][ T5234] do_syscall_64+0x4c/0xa0 [ 141.968880][ T5234] ? clear_bhb_loop+0x30/0x80 [ 141.973564][ T5234] ? clear_bhb_loop+0x30/0x80 [ 141.978269][ T5234] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 141.984342][ T5234] RIP: 0033:0x7fc32136d819 [ 141.988834][ T5234] 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 [ 142.008473][ T5234] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 142.016916][ T5234] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 142.024977][ T5234] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 142.032970][ T5234] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 142.041036][ T5234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.049127][ T5234] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 142.057229][ T5234] [ 142.068211][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 142.164902][ T5237] loop0: detected capacity change from 0 to 4096 [ 142.242234][ T5237] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 142.253563][ T5237] FAULT_INJECTION: forcing a failure. [ 142.253563][ T5237] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.267705][ T5237] CPU: 0 PID: 5237 Comm: syz.0.78 Not tainted syzkaller #0 [ 142.274954][ T5237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 142.285384][ T5237] Call Trace: [ 142.289057][ T5237] [ 142.292067][ T5237] dump_stack_lvl+0x188/0x250 [ 142.296792][ T5237] ? show_regs_print_info+0x20/0x20 [ 142.302023][ T5237] ? load_image+0x400/0x400 [ 142.306580][ T5237] ? __lock_acquire+0x7d10/0x7d10 [ 142.311644][ T5237] ? __lock_acquire+0x7d10/0x7d10 [ 142.316978][ T5237] should_fail+0x38c/0x4c0 [ 142.321502][ T5237] strncpy_from_user+0x32/0x360 [ 142.326480][ T5237] getname_flags+0xef/0x500 [ 142.331105][ T5237] __x64_sys_rename+0x5b/0x90 [ 142.336012][ T5237] do_syscall_64+0x4c/0xa0 [ 142.340437][ T5237] ? clear_bhb_loop+0x30/0x80 [ 142.345215][ T5237] ? clear_bhb_loop+0x30/0x80 [ 142.349977][ T5237] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 142.356094][ T5237] RIP: 0033:0x7fc32136d819 [ 142.360559][ T5237] 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 [ 142.380493][ T5237] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 142.388969][ T5237] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 142.396961][ T5237] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 142.404944][ T5237] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 142.413136][ T5237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.421186][ T5237] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 142.429289][ T5237] [ 142.444341][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 142.553824][ T5240] loop0: detected capacity change from 0 to 4096 [ 142.623860][ T5240] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 142.635390][ T5240] FAULT_INJECTION: forcing a failure. [ 142.635390][ T5240] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.650514][ T5240] CPU: 1 PID: 5240 Comm: syz.0.79 Not tainted syzkaller #0 [ 142.657846][ T5240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 142.667945][ T5240] Call Trace: [ 142.671256][ T5240] [ 142.674499][ T5240] dump_stack_lvl+0x188/0x250 [ 142.679235][ T5240] ? show_regs_print_info+0x20/0x20 [ 142.684493][ T5240] ? load_image+0x400/0x400 [ 142.689330][ T5240] ? __lock_acquire+0x7d10/0x7d10 [ 142.694496][ T5240] should_fail+0x38c/0x4c0 [ 142.699138][ T5240] strncpy_from_user+0x32/0x360 [ 142.704030][ T5240] getname_flags+0xef/0x500 [ 142.708578][ T5240] __x64_sys_rename+0x5b/0x90 [ 142.713598][ T5240] do_syscall_64+0x4c/0xa0 [ 142.718039][ T5240] ? clear_bhb_loop+0x30/0x80 [ 142.722733][ T5240] ? clear_bhb_loop+0x30/0x80 [ 142.727420][ T5240] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 142.733412][ T5240] RIP: 0033:0x7fc32136d819 [ 142.737844][ T5240] 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 [ 142.757954][ T5240] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 142.766398][ T5240] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 142.774381][ T5240] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 142.782446][ T5240] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 142.790783][ T5240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.798772][ T5240] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 142.806875][ T5240] [ 142.818432][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 142.955445][ T5243] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 142.967099][ T5243] FAULT_INJECTION: forcing a failure. [ 142.967099][ T5243] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.980977][ T5243] CPU: 1 PID: 5243 Comm: syz.0.80 Not tainted syzkaller #0 [ 142.988324][ T5243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 142.998410][ T5243] Call Trace: [ 143.001730][ T5243] [ 143.004700][ T5243] dump_stack_lvl+0x188/0x250 [ 143.009415][ T5243] ? show_regs_print_info+0x20/0x20 [ 143.014654][ T5243] ? load_image+0x400/0x400 [ 143.019192][ T5243] ? __lock_acquire+0x7d10/0x7d10 [ 143.024258][ T5243] ? __lock_acquire+0x7d10/0x7d10 [ 143.029321][ T5243] should_fail+0x38c/0x4c0 [ 143.033779][ T5243] strncpy_from_user+0x32/0x360 [ 143.038764][ T5243] getname_flags+0xef/0x500 [ 143.043302][ T5243] __x64_sys_rename+0x5b/0x90 [ 143.048103][ T5243] do_syscall_64+0x4c/0xa0 [ 143.052586][ T5243] ? clear_bhb_loop+0x30/0x80 [ 143.057355][ T5243] ? clear_bhb_loop+0x30/0x80 [ 143.062041][ T5243] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 143.067952][ T5243] RIP: 0033:0x7fc32136d819 [ 143.072498][ T5243] 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 [ 143.092974][ T5243] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 143.101411][ T5243] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 143.109675][ T5243] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 143.118020][ T5243] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 143.126362][ T5243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.134741][ T5243] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 143.142727][ T5243] [ 143.154321][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 143.379436][ T5246] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 143.407790][ T5246] FAULT_INJECTION: forcing a failure. [ 143.407790][ T5246] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 143.422593][ T5246] CPU: 1 PID: 5246 Comm: syz.0.81 Not tainted syzkaller #0 [ 143.429932][ T5246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 143.440162][ T5246] Call Trace: [ 143.443572][ T5246] [ 143.446534][ T5246] dump_stack_lvl+0x188/0x250 [ 143.451252][ T5246] ? show_regs_print_info+0x20/0x20 [ 143.456498][ T5246] ? load_image+0x400/0x400 [ 143.461125][ T5246] ? __lock_acquire+0x7d10/0x7d10 [ 143.466201][ T5246] should_fail+0x38c/0x4c0 [ 143.470661][ T5246] strncpy_from_user+0x32/0x360 [ 143.475543][ T5246] getname_flags+0xef/0x500 [ 143.480086][ T5246] __x64_sys_rename+0x5b/0x90 [ 143.484793][ T5246] do_syscall_64+0x4c/0xa0 [ 143.489225][ T5246] ? clear_bhb_loop+0x30/0x80 [ 143.494290][ T5246] ? clear_bhb_loop+0x30/0x80 [ 143.498999][ T5246] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 143.505007][ T5246] RIP: 0033:0x7fc32136d819 [ 143.509448][ T5246] 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 [ 143.529597][ T5246] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 143.538156][ T5246] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 143.546170][ T5246] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 143.554290][ T5246] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 143.562668][ T5246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.570843][ T5246] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 143.579216][ T5246] [ 143.597781][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 143.745049][ T5249] FAULT_INJECTION: forcing a failure. [ 143.745049][ T5249] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 143.758815][ T5249] CPU: 0 PID: 5249 Comm: syz.0.82 Not tainted syzkaller #0 [ 143.766199][ T5249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 143.776473][ T5249] Call Trace: [ 143.779823][ T5249] [ 143.782767][ T5249] dump_stack_lvl+0x188/0x250 [ 143.787459][ T5249] ? show_regs_print_info+0x20/0x20 [ 143.792770][ T5249] ? load_image+0x400/0x400 [ 143.797277][ T5249] ? __lock_acquire+0x7d10/0x7d10 [ 143.802313][ T5249] ? __lock_acquire+0x7d10/0x7d10 [ 143.807360][ T5249] should_fail+0x38c/0x4c0 [ 143.811775][ T5249] strncpy_from_user+0x32/0x360 [ 143.816714][ T5249] getname_flags+0xef/0x500 [ 143.821234][ T5249] __x64_sys_rename+0x5b/0x90 [ 143.826115][ T5249] do_syscall_64+0x4c/0xa0 [ 143.830526][ T5249] ? clear_bhb_loop+0x30/0x80 [ 143.835197][ T5249] ? clear_bhb_loop+0x30/0x80 [ 143.839925][ T5249] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 143.845849][ T5249] RIP: 0033:0x7fc32136d819 [ 143.850287][ T5249] 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 [ 143.870274][ T5249] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 143.878696][ T5249] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 143.886934][ T5249] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 143.895244][ T5249] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 143.903332][ T5249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.911569][ T5249] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 143.919569][ T5249] [ 144.058211][ T5251] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 144.069847][ T5251] FAULT_INJECTION: forcing a failure. [ 144.069847][ T5251] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 144.083479][ T5251] CPU: 0 PID: 5251 Comm: syz.0.83 Not tainted syzkaller #0 [ 144.090819][ T5251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 144.101168][ T5251] Call Trace: [ 144.104479][ T5251] [ 144.107690][ T5251] dump_stack_lvl+0x188/0x250 [ 144.112411][ T5251] ? show_regs_print_info+0x20/0x20 [ 144.117638][ T5251] ? load_image+0x400/0x400 [ 144.122166][ T5251] ? __lock_acquire+0x7d10/0x7d10 [ 144.127231][ T5251] ? __lock_acquire+0x7d10/0x7d10 [ 144.132284][ T5251] should_fail+0x38c/0x4c0 [ 144.136823][ T5251] strncpy_from_user+0x32/0x360 [ 144.141713][ T5251] getname_flags+0xef/0x500 [ 144.146254][ T5251] __x64_sys_rename+0x5b/0x90 [ 144.150949][ T5251] do_syscall_64+0x4c/0xa0 [ 144.155456][ T5251] ? clear_bhb_loop+0x30/0x80 [ 144.160133][ T5251] ? clear_bhb_loop+0x30/0x80 [ 144.164905][ T5251] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 144.170800][ T5251] RIP: 0033:0x7fc32136d819 [ 144.175212][ T5251] 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 [ 144.194908][ T5251] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 144.203423][ T5251] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 144.211822][ T5251] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 144.219829][ T5251] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 144.227809][ T5251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.236243][ T5251] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 144.244441][ T5251] [ 144.254304][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. 2026/04/19 17:19:43 executed programs: 69 [ 144.369777][ T5254] set_capacity_and_notify: 3 callbacks suppressed [ 144.369791][ T5254] loop0: detected capacity change from 0 to 4096 [ 144.435149][ T5254] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 144.447071][ T5254] FAULT_INJECTION: forcing a failure. [ 144.447071][ T5254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 144.462946][ T5254] CPU: 0 PID: 5254 Comm: syz.0.84 Not tainted syzkaller #0 [ 144.470240][ T5254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 144.480599][ T5254] Call Trace: [ 144.483943][ T5254] [ 144.486911][ T5254] dump_stack_lvl+0x188/0x250 [ 144.491907][ T5254] ? show_regs_print_info+0x20/0x20 [ 144.497161][ T5254] ? load_image+0x400/0x400 [ 144.501714][ T5254] ? __lock_acquire+0x7d10/0x7d10 [ 144.507056][ T5254] ? __lock_acquire+0x7d10/0x7d10 [ 144.512596][ T5254] should_fail+0x38c/0x4c0 [ 144.517188][ T5254] strncpy_from_user+0x32/0x360 [ 144.522100][ T5254] getname_flags+0xef/0x500 [ 144.526637][ T5254] __x64_sys_rename+0x5b/0x90 [ 144.531684][ T5254] do_syscall_64+0x4c/0xa0 [ 144.536109][ T5254] ? clear_bhb_loop+0x30/0x80 [ 144.540806][ T5254] ? clear_bhb_loop+0x30/0x80 [ 144.545489][ T5254] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 144.551381][ T5254] RIP: 0033:0x7fc32136d819 [ 144.555808][ T5254] 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 [ 144.575733][ T5254] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 144.584239][ T5254] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 144.592309][ T5254] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 144.600476][ T5254] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 144.608445][ T5254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.616430][ T5254] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 144.624425][ T5254] [ 144.639870][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 144.743760][ T5256] loop0: detected capacity change from 0 to 4096 [ 144.804714][ T5256] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 144.816035][ T5256] FAULT_INJECTION: forcing a failure. [ 144.816035][ T5256] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 144.829719][ T5256] CPU: 1 PID: 5256 Comm: syz.0.85 Not tainted syzkaller #0 [ 144.836972][ T5256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 144.847156][ T5256] Call Trace: [ 144.850475][ T5256] [ 144.853432][ T5256] dump_stack_lvl+0x188/0x250 [ 144.858140][ T5256] ? show_regs_print_info+0x20/0x20 [ 144.863437][ T5256] ? load_image+0x400/0x400 [ 144.868050][ T5256] ? __lock_acquire+0x7d10/0x7d10 [ 144.873104][ T5256] ? __lock_acquire+0x7d10/0x7d10 [ 144.878311][ T5256] should_fail+0x38c/0x4c0 [ 144.882859][ T5256] strncpy_from_user+0x32/0x360 [ 144.888168][ T5256] getname_flags+0xef/0x500 [ 144.892808][ T5256] __x64_sys_rename+0x5b/0x90 [ 144.897670][ T5256] do_syscall_64+0x4c/0xa0 [ 144.902108][ T5256] ? clear_bhb_loop+0x30/0x80 [ 144.906790][ T5256] ? clear_bhb_loop+0x30/0x80 [ 144.911556][ T5256] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 144.917452][ T5256] RIP: 0033:0x7fc32136d819 [ 144.921959][ T5256] 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 [ 144.941670][ T5256] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 144.950189][ T5256] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 144.958352][ T5256] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 144.966538][ T5256] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 144.974635][ T5256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.982626][ T5256] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 144.990901][ T5256] [ 145.001915][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 145.127802][ T5259] loop0: detected capacity change from 0 to 4096 [ 145.202116][ T5259] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 145.214110][ T5259] FAULT_INJECTION: forcing a failure. [ 145.214110][ T5259] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 145.228813][ T5259] CPU: 0 PID: 5259 Comm: syz.0.86 Not tainted syzkaller #0 [ 145.236155][ T5259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 145.246433][ T5259] Call Trace: [ 145.249746][ T5259] [ 145.252703][ T5259] dump_stack_lvl+0x188/0x250 [ 145.257502][ T5259] ? show_regs_print_info+0x20/0x20 [ 145.262774][ T5259] ? load_image+0x400/0x400 [ 145.267442][ T5259] ? __lock_acquire+0x7d10/0x7d10 [ 145.272631][ T5259] ? __lock_acquire+0x7d10/0x7d10 [ 145.277774][ T5259] should_fail+0x38c/0x4c0 [ 145.282308][ T5259] strncpy_from_user+0x32/0x360 [ 145.287178][ T5259] getname_flags+0xef/0x500 [ 145.291939][ T5259] __x64_sys_rename+0x5b/0x90 [ 145.296727][ T5259] do_syscall_64+0x4c/0xa0 [ 145.301262][ T5259] ? clear_bhb_loop+0x30/0x80 [ 145.305984][ T5259] ? clear_bhb_loop+0x30/0x80 [ 145.310762][ T5259] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 145.316678][ T5259] RIP: 0033:0x7fc32136d819 [ 145.321271][ T5259] 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 [ 145.340971][ T5259] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 145.349478][ T5259] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 145.357463][ T5259] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 145.365461][ T5259] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 145.373444][ T5259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.381503][ T5259] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 145.389657][ T5259] [ 145.400701][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 145.502203][ T5262] loop0: detected capacity change from 0 to 4096 [ 145.527504][ T5262] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 145.540081][ T5262] FAULT_INJECTION: forcing a failure. [ 145.540081][ T5262] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 145.553466][ T5262] CPU: 0 PID: 5262 Comm: syz.0.87 Not tainted syzkaller #0 [ 145.560709][ T5262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 145.570885][ T5262] Call Trace: [ 145.574175][ T5262] [ 145.577117][ T5262] dump_stack_lvl+0x188/0x250 [ 145.581813][ T5262] ? show_regs_print_info+0x20/0x20 [ 145.587103][ T5262] ? load_image+0x400/0x400 [ 145.591604][ T5262] ? __lock_acquire+0x7d10/0x7d10 [ 145.596639][ T5262] ? __lock_acquire+0x7d10/0x7d10 [ 145.601756][ T5262] should_fail+0x38c/0x4c0 [ 145.606273][ T5262] strncpy_from_user+0x32/0x360 [ 145.611132][ T5262] getname_flags+0xef/0x500 [ 145.615644][ T5262] __x64_sys_rename+0x5b/0x90 [ 145.620334][ T5262] do_syscall_64+0x4c/0xa0 [ 145.624847][ T5262] ? clear_bhb_loop+0x30/0x80 [ 145.629681][ T5262] ? clear_bhb_loop+0x30/0x80 [ 145.634386][ T5262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 145.640473][ T5262] RIP: 0033:0x7fc32136d819 [ 145.644991][ T5262] 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 [ 145.664921][ T5262] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 145.673348][ T5262] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 145.681507][ T5262] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 145.689575][ T5262] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 145.697726][ T5262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.705724][ T5262] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 145.713813][ T5262] [ 145.728005][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 145.832890][ T5264] loop0: detected capacity change from 0 to 4096 [ 145.883634][ T5264] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 145.894458][ T5264] FAULT_INJECTION: forcing a failure. [ 145.894458][ T5264] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 145.908059][ T5264] CPU: 0 PID: 5264 Comm: syz.0.88 Not tainted syzkaller #0 [ 145.915396][ T5264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 145.925579][ T5264] Call Trace: [ 145.928977][ T5264] [ 145.932037][ T5264] dump_stack_lvl+0x188/0x250 [ 145.936791][ T5264] ? show_regs_print_info+0x20/0x20 [ 145.942037][ T5264] ? load_image+0x400/0x400 [ 145.946599][ T5264] ? __lock_acquire+0x7d10/0x7d10 [ 145.951771][ T5264] ? __lock_acquire+0x7d10/0x7d10 [ 145.956840][ T5264] should_fail+0x38c/0x4c0 [ 145.961291][ T5264] strncpy_from_user+0x32/0x360 [ 145.966236][ T5264] getname_flags+0xef/0x500 [ 145.970847][ T5264] __x64_sys_rename+0x5b/0x90 [ 145.975529][ T5264] do_syscall_64+0x4c/0xa0 [ 145.979992][ T5264] ? clear_bhb_loop+0x30/0x80 [ 145.984676][ T5264] ? clear_bhb_loop+0x30/0x80 [ 145.989473][ T5264] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 145.995552][ T5264] RIP: 0033:0x7fc32136d819 [ 145.999969][ T5264] 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 [ 146.019583][ T5264] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 146.028077][ T5264] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 146.036043][ T5264] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 146.044012][ T5264] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 146.051975][ T5264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.059942][ T5264] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 146.067914][ T5264] [ 146.079283][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 146.189666][ T5267] loop0: detected capacity change from 0 to 4096 [ 146.250628][ T5267] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 146.263065][ T5267] FAULT_INJECTION: forcing a failure. [ 146.263065][ T5267] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 146.276852][ T5267] CPU: 0 PID: 5267 Comm: syz.0.89 Not tainted syzkaller #0 [ 146.284438][ T5267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 146.294791][ T5267] Call Trace: [ 146.298119][ T5267] [ 146.301099][ T5267] dump_stack_lvl+0x188/0x250 [ 146.305900][ T5267] ? show_regs_print_info+0x20/0x20 [ 146.311220][ T5267] ? load_image+0x400/0x400 [ 146.315754][ T5267] ? __lock_acquire+0x7d10/0x7d10 [ 146.320806][ T5267] ? __lock_acquire+0x7d10/0x7d10 [ 146.326103][ T5267] should_fail+0x38c/0x4c0 [ 146.330633][ T5267] strncpy_from_user+0x32/0x360 [ 146.335512][ T5267] getname_flags+0xef/0x500 [ 146.340064][ T5267] __x64_sys_rename+0x5b/0x90 [ 146.344752][ T5267] do_syscall_64+0x4c/0xa0 [ 146.349261][ T5267] ? clear_bhb_loop+0x30/0x80 [ 146.353943][ T5267] ? clear_bhb_loop+0x30/0x80 [ 146.358619][ T5267] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 146.364615][ T5267] RIP: 0033:0x7fc32136d819 [ 146.369203][ T5267] 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 [ 146.389315][ T5267] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 146.398124][ T5267] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 146.406117][ T5267] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 146.414199][ T5267] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 146.422271][ T5267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.430451][ T5267] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 146.438438][ T5267] [ 146.451188][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 146.562489][ T5270] loop0: detected capacity change from 0 to 4096 [ 146.639825][ T5270] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 146.650818][ T5270] FAULT_INJECTION: forcing a failure. [ 146.650818][ T5270] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 146.664971][ T5270] CPU: 0 PID: 5270 Comm: syz.0.90 Not tainted syzkaller #0 [ 146.672576][ T5270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 146.682748][ T5270] Call Trace: [ 146.686054][ T5270] [ 146.689022][ T5270] dump_stack_lvl+0x188/0x250 [ 146.693843][ T5270] ? show_regs_print_info+0x20/0x20 [ 146.699088][ T5270] ? load_image+0x400/0x400 [ 146.703633][ T5270] ? __lock_acquire+0x7d10/0x7d10 [ 146.708703][ T5270] ? __lock_acquire+0x7d10/0x7d10 [ 146.713759][ T5270] should_fail+0x38c/0x4c0 [ 146.718295][ T5270] strncpy_from_user+0x32/0x360 [ 146.723179][ T5270] getname_flags+0xef/0x500 [ 146.727719][ T5270] __x64_sys_rename+0x5b/0x90 [ 146.732423][ T5270] do_syscall_64+0x4c/0xa0 [ 146.736862][ T5270] ? clear_bhb_loop+0x30/0x80 [ 146.741559][ T5270] ? clear_bhb_loop+0x30/0x80 [ 146.746230][ T5270] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 146.752114][ T5270] RIP: 0033:0x7fc32136d819 [ 146.756525][ T5270] 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 [ 146.776502][ T5270] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 146.784935][ T5270] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 146.793025][ T5270] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 146.801100][ T5270] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 146.809084][ T5270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.817314][ T5270] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 146.825524][ T5270] [ 146.839996][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 146.950947][ T5272] loop0: detected capacity change from 0 to 4096 [ 146.994759][ T5272] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 147.005938][ T5272] FAULT_INJECTION: forcing a failure. [ 147.005938][ T5272] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 147.021169][ T5272] CPU: 0 PID: 5272 Comm: syz.0.91 Not tainted syzkaller #0 [ 147.028944][ T5272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 147.039459][ T5272] Call Trace: [ 147.042769][ T5272] [ 147.045907][ T5272] dump_stack_lvl+0x188/0x250 [ 147.050713][ T5272] ? show_regs_print_info+0x20/0x20 [ 147.056016][ T5272] ? load_image+0x400/0x400 [ 147.060552][ T5272] ? __lock_acquire+0x7d10/0x7d10 [ 147.065707][ T5272] should_fail+0x38c/0x4c0 [ 147.070327][ T5272] strncpy_from_user+0x32/0x360 [ 147.075188][ T5272] getname_flags+0xef/0x500 [ 147.079839][ T5272] __x64_sys_rename+0x5b/0x90 [ 147.084547][ T5272] do_syscall_64+0x4c/0xa0 [ 147.088982][ T5272] ? clear_bhb_loop+0x30/0x80 [ 147.093757][ T5272] ? clear_bhb_loop+0x30/0x80 [ 147.098774][ T5272] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 147.104798][ T5272] RIP: 0033:0x7fc32136d819 [ 147.109225][ T5272] 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 [ 147.129023][ T5272] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 147.137456][ T5272] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 147.145437][ T5272] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 147.153493][ T5272] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 147.161558][ T5272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.169718][ T5272] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 147.177875][ T5272] [ 147.189083][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 147.315983][ T5275] loop0: detected capacity change from 0 to 4096 [ 147.369715][ T5275] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 147.381264][ T5275] FAULT_INJECTION: forcing a failure. [ 147.381264][ T5275] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 147.394638][ T5275] CPU: 1 PID: 5275 Comm: syz.0.92 Not tainted syzkaller #0 [ 147.401882][ T5275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 147.412140][ T5275] Call Trace: [ 147.415446][ T5275] [ 147.418417][ T5275] dump_stack_lvl+0x188/0x250 [ 147.423310][ T5275] ? show_regs_print_info+0x20/0x20 [ 147.428800][ T5275] ? load_image+0x400/0x400 [ 147.433367][ T5275] ? __lock_acquire+0x7d10/0x7d10 [ 147.438537][ T5275] ? __lock_acquire+0x7d10/0x7d10 [ 147.443771][ T5275] should_fail+0x38c/0x4c0 [ 147.448242][ T5275] strncpy_from_user+0x32/0x360 [ 147.453124][ T5275] getname_flags+0xef/0x500 [ 147.457752][ T5275] __x64_sys_rename+0x5b/0x90 [ 147.462474][ T5275] do_syscall_64+0x4c/0xa0 [ 147.466933][ T5275] ? clear_bhb_loop+0x30/0x80 [ 147.471771][ T5275] ? clear_bhb_loop+0x30/0x80 [ 147.476479][ T5275] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 147.482483][ T5275] RIP: 0033:0x7fc32136d819 [ 147.486910][ T5275] 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 [ 147.507116][ T5275] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 147.515562][ T5275] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 147.523820][ T5275] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 147.531895][ T5275] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 147.539960][ T5275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.548151][ T5275] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 147.556347][ T5275] [ 147.567176][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 147.673423][ T5278] loop0: detected capacity change from 0 to 4096 [ 147.734544][ T5278] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 147.745742][ T5278] FAULT_INJECTION: forcing a failure. [ 147.745742][ T5278] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 147.760086][ T5278] CPU: 0 PID: 5278 Comm: syz.0.93 Not tainted syzkaller #0 [ 147.767328][ T5278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 147.777601][ T5278] Call Trace: [ 147.781102][ T5278] [ 147.784064][ T5278] dump_stack_lvl+0x188/0x250 [ 147.788779][ T5278] ? show_regs_print_info+0x20/0x20 [ 147.794113][ T5278] ? load_image+0x400/0x400 [ 147.798741][ T5278] ? verify_lock_unused+0x140/0x140 [ 147.803992][ T5278] should_fail+0x38c/0x4c0 [ 147.808441][ T5278] prepare_alloc_pages+0x1e4/0x5f0 [ 147.813609][ T5278] __alloc_pages+0x11b/0x480 [ 147.818317][ T5278] ? zone_statistics+0x170/0x170 [ 147.823376][ T5278] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 147.829457][ T5278] ? alloc_pages+0x438/0x550 [ 147.834047][ T5278] new_slab+0xc0/0x4b0 [ 147.838113][ T5278] ___slab_alloc+0x80a/0xdd0 [ 147.842706][ T5278] ? getname_flags+0xb5/0x500 [ 147.847399][ T5278] ? getname_flags+0xb5/0x500 [ 147.852536][ T5278] kmem_cache_alloc+0x195/0x290 [ 147.857416][ T5278] ? lock_chain_count+0x20/0x20 [ 147.862290][ T5278] getname_flags+0xb5/0x500 [ 147.866841][ T5278] __x64_sys_rename+0x5b/0x90 [ 147.871523][ T5278] do_syscall_64+0x4c/0xa0 [ 147.876057][ T5278] ? clear_bhb_loop+0x30/0x80 [ 147.880745][ T5278] ? clear_bhb_loop+0x30/0x80 [ 147.885426][ T5278] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 147.891330][ T5278] RIP: 0033:0x7fc32136d819 [ 147.895922][ T5278] 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 [ 147.915889][ T5278] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 147.924336][ T5278] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 147.932497][ T5278] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 147.940675][ T5278] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 147.948740][ T5278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.956707][ T5278] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 147.964771][ T5278] [ 147.977206][ T5278] [ 147.979747][ T5278] ============================================ [ 147.986254][ T5278] WARNING: possible recursive locking detected [ 147.992413][ T5278] syzkaller #0 Not tainted [ 147.996974][ T5278] -------------------------------------------- [ 148.003198][ T5278] syz.0.93/5278 is trying to acquire lock: [ 148.009090][ T5278] ffff88805bc460e0 (&ni->ni_lock/5){+.+.}-{3:3}, at: mi_read+0x2cd/0x590 [ 148.017537][ T5278] [ 148.017537][ T5278] but task is already holding lock: [ 148.025058][ T5278] ffff88806e9cb4a0 (&ni->ni_lock/5){+.+.}-{3:3}, at: ntfs_rename+0x70f/0xc50 [ 148.033865][ T5278] [ 148.033865][ T5278] other info that might help us debug this: [ 148.041937][ T5278] Possible unsafe locking scenario: [ 148.041937][ T5278] [ 148.049527][ T5278] CPU0 [ 148.052812][ T5278] ---- [ 148.056109][ T5278] lock(&ni->ni_lock/5); [ 148.060451][ T5278] lock(&ni->ni_lock/5); [ 148.064781][ T5278] [ 148.064781][ T5278] *** DEADLOCK *** [ 148.064781][ T5278] [ 148.072948][ T5278] May be due to missing lock nesting notation [ 148.072948][ T5278] [ 148.081375][ T5278] 6 locks held by syz.0.93/5278: [ 148.086331][ T5278] #0: ffff88807df64460 (sb_writers#13){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 148.095622][ T5278] #1: ffff88806e9cafe0 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: do_renameat2+0x43d/0xf60 [ 148.106101][ T5278] #2: ffff88806e9cb740 (&sb->s_type->i_mutex_key#21/4){+.+.}-{3:3}, at: vfs_rename+0x7e3/0x1100 [ 148.116745][ T5278] #3: ffff88806e9cad40 (&ni->ni_lock/6){+.+.}-{3:3}, at: ntfs_rename+0x6f9/0xc50 [ 148.125996][ T5278] #4: ffff88806e9cb4a0 (&ni->ni_lock/5){+.+.}-{3:3}, at: ntfs_rename+0x70f/0xc50 [ 148.135233][ T5278] #5: ffff888022f5a120 (&wnd->rw_lock/1){+.+.}-{3:3}, at: ntfs_look_free_mft+0x16d/0xd60 [ 148.145146][ T5278] [ 148.145146][ T5278] stack backtrace: [ 148.151115][ T5278] CPU: 1 PID: 5278 Comm: syz.0.93 Not tainted syzkaller #0 [ 148.158309][ T5278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 148.168466][ T5278] Call Trace: [ 148.171915][ T5278] [ 148.174840][ T5278] dump_stack_lvl+0x188/0x250 [ 148.179513][ T5278] ? show_regs_print_info+0x20/0x20 [ 148.184702][ T5278] ? load_image+0x400/0x400 [ 148.189307][ T5278] __lock_acquire+0x1236/0x7d10 [ 148.194461][ T5278] ? verify_lock_unused+0x140/0x140 [ 148.199826][ T5278] ? mark_lock+0x94/0x320 [ 148.204281][ T5278] ? __lock_acquire+0x13bc/0x7d10 [ 148.209436][ T5278] ? is_bpf_text_address+0x254/0x270 [ 148.214739][ T5278] lock_acquire+0x19e/0x400 [ 148.219259][ T5278] ? mi_read+0x2cd/0x590 [ 148.223501][ T5278] ? __might_sleep+0xf0/0xf0 [ 148.228214][ T5278] ? stack_trace_save+0xa6/0xf0 [ 148.233292][ T5278] ? read_lock_is_recursive+0x10/0x10 [ 148.238683][ T5278] ? ntfs_read_run_nb+0x289/0xde0 [ 148.243852][ T5278] ? mi_read+0x2cd/0x590 [ 148.248325][ T5278] __mutex_lock_common+0x1e3/0x2400 [ 148.253648][ T5278] ? mi_read+0x2cd/0x590 [ 148.258114][ T5278] ? mi_read+0x1ea/0x590 [ 148.262586][ T5278] ? mutex_lock_io_nested+0x60/0x60 [ 148.267839][ T5278] ? up_read+0x20/0x20 [ 148.271925][ T5278] mutex_lock_nested+0x17/0x20 [ 148.276750][ T5278] mi_read+0x2cd/0x590 [ 148.280979][ T5278] mi_format_new+0x191/0x5c0 [ 148.285579][ T5278] ni_add_subrecord+0xcd/0x460 [ 148.290530][ T5278] ntfs_look_free_mft+0x4db/0xd60 [ 148.295667][ T5278] ? ntfs_refresh_zone+0x4a0/0x4a0 [ 148.301336][ T5278] ? mi_enum_attr+0x24a/0x740 [ 148.306042][ T5278] ni_create_attr_list+0x8f5/0x12a0 [ 148.311356][ T5278] ? ni_remove_attr+0x8c0/0x8c0 [ 148.316301][ T5278] ? stack_trace_save+0xa6/0xf0 [ 148.321164][ T5278] ? stack_trace_snprint+0xf0/0xf0 [ 148.326608][ T5278] ? __kasan_slab_alloc+0x9c/0xd0 [ 148.331652][ T5278] ? slab_post_alloc_hook+0x4c/0x380 [ 148.336942][ T5278] ni_ins_attr_ext+0x381/0xa00 [ 148.341808][ T5278] ? ni_expand_list+0xe60/0xe60 [ 148.346661][ T5278] ? __mutex_lock_common+0x465/0x2400 [ 148.352032][ T5278] ni_add_name+0x2e7/0x7f0 [ 148.356464][ T5278] ni_rename+0x4b/0x130 [ 148.360630][ T5278] ntfs_rename+0x737/0xc50 [ 148.365280][ T5278] ? ntfs_mknod+0x60/0x60 [ 148.369622][ T5278] ? take_dentry_name_snapshot+0x3f/0xf0 [ 148.375455][ T5278] ? try_break_deleg+0x79/0x120 [ 148.380403][ T5278] ? ntfs_mknod+0x60/0x60 [ 148.384746][ T5278] vfs_rename+0xbe1/0x1100 [ 148.389170][ T5278] ? __ia32_sys_link+0x90/0x90 [ 148.393928][ T5278] ? hook_path_rename+0x100/0x310 [ 148.398972][ T5278] ? bpf_lsm_path_rename+0x5/0x10 [ 148.404203][ T5278] ? security_path_rename+0x1ec/0x280 [ 148.409571][ T5278] do_renameat2+0x8b7/0xf60 [ 148.414072][ T5278] ? fsnotify_move+0x4e0/0x4e0 [ 148.418850][ T5278] ? __phys_addr_symbol+0x2b/0x70 [ 148.423891][ T5278] ? getname_flags+0x1fe/0x500 [ 148.428744][ T5278] __x64_sys_rename+0x82/0x90 [ 148.433432][ T5278] do_syscall_64+0x4c/0xa0 [ 148.437873][ T5278] ? clear_bhb_loop+0x30/0x80 [ 148.442567][ T5278] ? clear_bhb_loop+0x30/0x80 [ 148.447245][ T5278] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 148.453138][ T5278] RIP: 0033:0x7fc32136d819 [ 148.457550][ T5278] 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 [ 148.477242][ T5278] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 148.485670][ T5278] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 148.493645][ T5278] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 148.501734][ T5278] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 148.509724][ T5278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.517730][ T5278] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 148.525703][ T5278] [ 148.534566][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 148.671089][ T5281] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 148.680850][ T5281] FAULT_INJECTION: forcing a failure. [ 148.680850][ T5281] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 148.694325][ T5281] CPU: 0 PID: 5281 Comm: syz.0.94 Not tainted syzkaller #0 [ 148.701884][ T5281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 148.712105][ T5281] Call Trace: [ 148.715488][ T5281] [ 148.718422][ T5281] dump_stack_lvl+0x188/0x250 [ 148.723118][ T5281] ? show_regs_print_info+0x20/0x20 [ 148.728462][ T5281] ? load_image+0x400/0x400 [ 148.732986][ T5281] ? kstrtouint_from_user+0x1c4/0x220 [ 148.738380][ T5281] ? rcu_is_watching+0x11/0xa0 [ 148.743168][ T5281] ? lock_release+0xb5/0x8a0 [ 148.747767][ T5281] should_fail+0x38c/0x4c0 [ 148.752204][ T5281] prepare_alloc_pages+0x1e4/0x5f0 [ 148.757320][ T5281] __alloc_pages+0x11b/0x480 [ 148.761991][ T5281] ? zone_statistics+0x170/0x170 [ 148.766918][ T5281] ? read_lock_is_recursive+0x10/0x10 [ 148.772382][ T5281] ? __lock_acquire+0x7d10/0x7d10 [ 148.777399][ T5281] ? alloc_pages+0x438/0x550 [ 148.782002][ T5281] new_slab+0xc0/0x4b0 [ 148.786082][ T5281] ___slab_alloc+0x80a/0xdd0 [ 148.790765][ T5281] ? getname_flags+0xb5/0x500 [ 148.795614][ T5281] ? getname_flags+0xb5/0x500 [ 148.800288][ T5281] kmem_cache_alloc+0x195/0x290 [ 148.805131][ T5281] ? lock_chain_count+0x20/0x20 [ 148.810079][ T5281] getname_flags+0xb5/0x500 [ 148.814703][ T5281] ? rcu_is_watching+0x11/0xa0 [ 148.819589][ T5281] __x64_sys_rename+0x5b/0x90 [ 148.824282][ T5281] do_syscall_64+0x4c/0xa0 [ 148.828722][ T5281] ? clear_bhb_loop+0x30/0x80 [ 148.833398][ T5281] ? clear_bhb_loop+0x30/0x80 [ 148.838194][ T5281] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 148.844359][ T5281] RIP: 0033:0x7fc32136d819 [ 148.848800][ T5281] 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 [ 148.868523][ T5281] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 148.877196][ T5281] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 148.885307][ T5281] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 148.893294][ T5281] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 148.901934][ T5281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.910591][ T5281] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 148.918802][ T5281] [ 148.930033][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 149.044182][ T5284] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 149.053619][ T5284] FAULT_INJECTION: forcing a failure. [ 149.053619][ T5284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 149.066877][ T5284] CPU: 1 PID: 5284 Comm: syz.0.95 Not tainted syzkaller #0 [ 149.074124][ T5284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 149.084464][ T5284] Call Trace: [ 149.087886][ T5284] [ 149.090935][ T5284] dump_stack_lvl+0x188/0x250 [ 149.095724][ T5284] ? show_regs_print_info+0x20/0x20 [ 149.101150][ T5284] ? load_image+0x400/0x400 [ 149.105909][ T5284] ? __lock_acquire+0x7d10/0x7d10 [ 149.110950][ T5284] ? __lock_acquire+0x7d10/0x7d10 [ 149.115989][ T5284] should_fail+0x38c/0x4c0 [ 149.120577][ T5284] strncpy_from_user+0x32/0x360 [ 149.125526][ T5284] getname_flags+0xef/0x500 [ 149.130040][ T5284] __x64_sys_rename+0x5b/0x90 [ 149.134773][ T5284] do_syscall_64+0x4c/0xa0 [ 149.139213][ T5284] ? clear_bhb_loop+0x30/0x80 [ 149.143952][ T5284] ? clear_bhb_loop+0x30/0x80 [ 149.148723][ T5284] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 149.154638][ T5284] RIP: 0033:0x7fc32136d819 [ 149.159301][ T5284] 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 [ 149.179028][ T5284] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 149.187619][ T5284] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 149.195614][ T5284] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 149.203691][ T5284] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 149.211680][ T5284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.219667][ T5284] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 149.227651][ T5284] [ 149.235668][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 149.387086][ T5287] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 149.396775][ T5287] FAULT_INJECTION: forcing a failure. [ 149.396775][ T5287] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 149.410167][ T5287] CPU: 0 PID: 5287 Comm: syz.0.96 Not tainted syzkaller #0 [ 149.417491][ T5287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 149.427632][ T5287] Call Trace: [ 149.430929][ T5287] [ 149.433894][ T5287] dump_stack_lvl+0x188/0x250 [ 149.438761][ T5287] ? show_regs_print_info+0x20/0x20 [ 149.443971][ T5287] ? load_image+0x400/0x400 [ 149.448485][ T5287] ? __lock_acquire+0x7d10/0x7d10 [ 149.453511][ T5287] ? __lock_acquire+0x7d10/0x7d10 [ 149.458538][ T5287] should_fail+0x38c/0x4c0 [ 149.463082][ T5287] strncpy_from_user+0x32/0x360 [ 149.467940][ T5287] getname_flags+0xef/0x500 [ 149.473216][ T5287] __x64_sys_rename+0x5b/0x90 [ 149.478021][ T5287] do_syscall_64+0x4c/0xa0 [ 149.482568][ T5287] ? clear_bhb_loop+0x30/0x80 [ 149.487240][ T5287] ? clear_bhb_loop+0x30/0x80 [ 149.491912][ T5287] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 149.497808][ T5287] RIP: 0033:0x7fc32136d819 [ 149.502307][ T5287] 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 [ 149.522343][ T5287] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 149.530871][ T5287] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 149.539186][ T5287] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 149.547150][ T5287] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 149.555123][ T5287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.563098][ T5287] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 149.571157][ T5287] [ 149.580587][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. 2026/04/19 17:19:48 executed programs: 82 [ 149.665381][ T5290] set_capacity_and_notify: 3 callbacks suppressed [ 149.665398][ T5290] loop0: detected capacity change from 0 to 4096 [ 149.757821][ T5290] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 149.767889][ T5290] FAULT_INJECTION: forcing a failure. [ 149.767889][ T5290] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 149.781321][ T5290] CPU: 1 PID: 5290 Comm: syz.0.97 Not tainted syzkaller #0 [ 149.788656][ T5290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 149.798754][ T5290] Call Trace: [ 149.802416][ T5290] [ 149.805451][ T5290] dump_stack_lvl+0x188/0x250 [ 149.810148][ T5290] ? show_regs_print_info+0x20/0x20 [ 149.815366][ T5290] ? load_image+0x400/0x400 [ 149.819995][ T5290] ? __lock_acquire+0x7d10/0x7d10 [ 149.825201][ T5290] should_fail+0x38c/0x4c0 [ 149.829725][ T5290] strncpy_from_user+0x32/0x360 [ 149.834585][ T5290] getname_flags+0xef/0x500 [ 149.839084][ T5290] __x64_sys_rename+0x5b/0x90 [ 149.843760][ T5290] do_syscall_64+0x4c/0xa0 [ 149.848164][ T5290] ? clear_bhb_loop+0x30/0x80 [ 149.852832][ T5290] ? clear_bhb_loop+0x30/0x80 [ 149.857504][ T5290] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 149.863563][ T5290] RIP: 0033:0x7fc32136d819 [ 149.867975][ T5290] 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 [ 149.888027][ T5290] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 149.896651][ T5290] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 149.905070][ T5290] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 149.913068][ T5290] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 149.921282][ T5290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.929351][ T5290] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 149.937423][ T5290] [ 149.945604][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 150.035073][ T5292] loop0: detected capacity change from 0 to 4096 [ 150.095015][ T5292] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 150.104726][ T5292] FAULT_INJECTION: forcing a failure. [ 150.104726][ T5292] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 150.118197][ T5292] CPU: 1 PID: 5292 Comm: syz.0.98 Not tainted syzkaller #0 [ 150.125439][ T5292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 150.135526][ T5292] Call Trace: [ 150.138840][ T5292] [ 150.141796][ T5292] dump_stack_lvl+0x188/0x250 [ 150.146837][ T5292] ? show_regs_print_info+0x20/0x20 [ 150.152195][ T5292] ? load_image+0x400/0x400 [ 150.156704][ T5292] ? __lock_acquire+0x7d10/0x7d10 [ 150.161729][ T5292] ? __lock_acquire+0x7d10/0x7d10 [ 150.166760][ T5292] should_fail+0x38c/0x4c0 [ 150.171195][ T5292] strncpy_from_user+0x32/0x360 [ 150.176075][ T5292] getname_flags+0xef/0x500 [ 150.180589][ T5292] __x64_sys_rename+0x5b/0x90 [ 150.185446][ T5292] do_syscall_64+0x4c/0xa0 [ 150.190021][ T5292] ? clear_bhb_loop+0x30/0x80 [ 150.194792][ T5292] ? clear_bhb_loop+0x30/0x80 [ 150.199563][ T5292] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 150.205777][ T5292] RIP: 0033:0x7fc32136d819 [ 150.210505][ T5292] 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 [ 150.230387][ T5292] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 150.239066][ T5292] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 150.247034][ T5292] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 150.255000][ T5292] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 150.262966][ T5292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 150.270930][ T5292] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 150.279188][ T5292] [ 150.287558][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 150.344702][ T5295] loop0: detected capacity change from 0 to 4096 [ 150.395557][ T5295] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 150.405535][ T5295] FAULT_INJECTION: forcing a failure. [ 150.405535][ T5295] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 150.419227][ T5295] CPU: 0 PID: 5295 Comm: syz.0.99 Not tainted syzkaller #0 [ 150.426714][ T5295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 150.436897][ T5295] Call Trace: [ 150.440279][ T5295] [ 150.443222][ T5295] dump_stack_lvl+0x188/0x250 [ 150.448170][ T5295] ? show_regs_print_info+0x20/0x20 [ 150.453464][ T5295] ? load_image+0x400/0x400 [ 150.457972][ T5295] ? __lock_acquire+0x7d10/0x7d10 [ 150.463006][ T5295] should_fail+0x38c/0x4c0 [ 150.467443][ T5295] strncpy_from_user+0x32/0x360 [ 150.472556][ T5295] getname_flags+0xef/0x500 [ 150.477171][ T5295] __x64_sys_rename+0x5b/0x90 [ 150.482182][ T5295] do_syscall_64+0x4c/0xa0 [ 150.486622][ T5295] ? clear_bhb_loop+0x30/0x80 [ 150.491419][ T5295] ? clear_bhb_loop+0x30/0x80 [ 150.496108][ T5295] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 150.502022][ T5295] RIP: 0033:0x7fc32136d819 [ 150.506579][ T5295] 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 [ 150.526567][ T5295] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 150.535161][ T5295] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 150.543229][ T5295] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 150.551202][ T5295] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 150.559259][ T5295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 150.567481][ T5295] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 150.575625][ T5295] [ 150.584299][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 150.669373][ T5298] loop0: detected capacity change from 0 to 4096 [ 150.714016][ T5298] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 150.723765][ T5298] FAULT_INJECTION: forcing a failure. [ 150.723765][ T5298] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 150.738029][ T5298] CPU: 0 PID: 5298 Comm: syz.0.100 Not tainted syzkaller #0 [ 150.745364][ T5298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 150.755575][ T5298] Call Trace: [ 150.759125][ T5298] [ 150.762176][ T5298] dump_stack_lvl+0x188/0x250 [ 150.766859][ T5298] ? show_regs_print_info+0x20/0x20 [ 150.772060][ T5298] ? load_image+0x400/0x400 [ 150.776582][ T5298] ? __lock_acquire+0x7d10/0x7d10 [ 150.781723][ T5298] ? __lock_acquire+0x7d10/0x7d10 [ 150.786888][ T5298] should_fail+0x38c/0x4c0 [ 150.791409][ T5298] strncpy_from_user+0x32/0x360 [ 150.796341][ T5298] getname_flags+0xef/0x500 [ 150.801004][ T5298] __x64_sys_rename+0x5b/0x90 [ 150.805808][ T5298] do_syscall_64+0x4c/0xa0 [ 150.810245][ T5298] ? clear_bhb_loop+0x30/0x80 [ 150.815024][ T5298] ? clear_bhb_loop+0x30/0x80 [ 150.819706][ T5298] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 150.825696][ T5298] RIP: 0033:0x7fc32136d819 [ 150.830112][ T5298] 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 [ 150.849802][ T5298] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 150.858213][ T5298] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 150.866379][ T5298] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 150.874360][ T5298] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 150.882498][ T5298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 150.890480][ T5298] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 150.898585][ T5298] [ 150.907007][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 151.001645][ T5301] loop0: detected capacity change from 0 to 4096 [ 151.063734][ T5301] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 151.073928][ T5301] FAULT_INJECTION: forcing a failure. [ 151.073928][ T5301] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 151.087562][ T5301] CPU: 1 PID: 5301 Comm: syz.0.101 Not tainted syzkaller #0 [ 151.095006][ T5301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 151.105094][ T5301] Call Trace: [ 151.108592][ T5301] [ 151.111538][ T5301] dump_stack_lvl+0x188/0x250 [ 151.116317][ T5301] ? show_regs_print_info+0x20/0x20 [ 151.121514][ T5301] ? load_image+0x400/0x400 [ 151.126107][ T5301] ? __lock_acquire+0x7d10/0x7d10 [ 151.131142][ T5301] ? __lock_acquire+0x7d10/0x7d10 [ 151.136278][ T5301] should_fail+0x38c/0x4c0 [ 151.140803][ T5301] strncpy_from_user+0x32/0x360 [ 151.145661][ T5301] getname_flags+0xef/0x500 [ 151.150251][ T5301] __x64_sys_rename+0x5b/0x90 [ 151.155289][ T5301] do_syscall_64+0x4c/0xa0 [ 151.159735][ T5301] ? clear_bhb_loop+0x30/0x80 [ 151.164407][ T5301] ? clear_bhb_loop+0x30/0x80 [ 151.169249][ T5301] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 151.175133][ T5301] RIP: 0033:0x7fc32136d819 [ 151.179560][ T5301] 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 [ 151.199638][ T5301] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 151.208290][ T5301] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 151.216461][ T5301] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 151.224434][ T5301] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 151.232488][ T5301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.240475][ T5301] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 151.248548][ T5301] [ 151.257344][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 151.338038][ T5304] loop0: detected capacity change from 0 to 4096 [ 151.381397][ T5304] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 151.390873][ T5304] FAULT_INJECTION: forcing a failure. [ 151.390873][ T5304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 151.404944][ T5304] CPU: 1 PID: 5304 Comm: syz.0.102 Not tainted syzkaller #0 [ 151.412363][ T5304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 151.422725][ T5304] Call Trace: [ 151.426029][ T5304] [ 151.429141][ T5304] dump_stack_lvl+0x188/0x250 [ 151.433849][ T5304] ? show_regs_print_info+0x20/0x20 [ 151.439066][ T5304] ? load_image+0x400/0x400 [ 151.443572][ T5304] ? __lock_acquire+0x7d10/0x7d10 [ 151.448601][ T5304] ? __lock_acquire+0x7d10/0x7d10 [ 151.453651][ T5304] should_fail+0x38c/0x4c0 [ 151.458072][ T5304] strncpy_from_user+0x32/0x360 [ 151.462943][ T5304] getname_flags+0xef/0x500 [ 151.467439][ T5304] __x64_sys_rename+0x5b/0x90 [ 151.472178][ T5304] do_syscall_64+0x4c/0xa0 [ 151.476615][ T5304] ? clear_bhb_loop+0x30/0x80 [ 151.481301][ T5304] ? clear_bhb_loop+0x30/0x80 [ 151.486261][ T5304] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 151.492431][ T5304] RIP: 0033:0x7fc32136d819 [ 151.496857][ T5304] 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 [ 151.517283][ T5304] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 151.525789][ T5304] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 151.533848][ T5304] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 151.541836][ T5304] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 151.549900][ T5304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.557904][ T5304] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 151.565967][ T5304] [ 151.573507][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 151.659866][ T5306] loop0: detected capacity change from 0 to 4096 [ 151.701554][ T5306] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 151.711544][ T5306] FAULT_INJECTION: forcing a failure. [ 151.711544][ T5306] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 151.725186][ T5306] CPU: 0 PID: 5306 Comm: syz.0.103 Not tainted syzkaller #0 [ 151.732503][ T5306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 151.742675][ T5306] Call Trace: [ 151.746078][ T5306] [ 151.749023][ T5306] dump_stack_lvl+0x188/0x250 [ 151.753834][ T5306] ? show_regs_print_info+0x20/0x20 [ 151.759119][ T5306] ? load_image+0x400/0x400 [ 151.763618][ T5306] ? __lock_acquire+0x7d10/0x7d10 [ 151.768630][ T5306] ? __lock_acquire+0x7d10/0x7d10 [ 151.773653][ T5306] should_fail+0x38c/0x4c0 [ 151.778068][ T5306] strncpy_from_user+0x32/0x360 [ 151.782911][ T5306] getname_flags+0xef/0x500 [ 151.787413][ T5306] __x64_sys_rename+0x5b/0x90 [ 151.792077][ T5306] do_syscall_64+0x4c/0xa0 [ 151.796581][ T5306] ? clear_bhb_loop+0x30/0x80 [ 151.801263][ T5306] ? clear_bhb_loop+0x30/0x80 [ 151.806053][ T5306] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 151.812064][ T5306] RIP: 0033:0x7fc32136d819 [ 151.816594][ T5306] 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 [ 151.836283][ T5306] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 151.844702][ T5306] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 151.852671][ T5306] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 151.860650][ T5306] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 151.868873][ T5306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.876838][ T5306] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 151.884978][ T5306] [ 151.894270][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 152.002623][ T5309] loop0: detected capacity change from 0 to 4096 [ 152.054756][ T5309] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 152.064512][ T5309] FAULT_INJECTION: forcing a failure. [ 152.064512][ T5309] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.077865][ T5309] CPU: 1 PID: 5309 Comm: syz.0.104 Not tainted syzkaller #0 [ 152.085352][ T5309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 152.095444][ T5309] Call Trace: [ 152.098759][ T5309] [ 152.101782][ T5309] dump_stack_lvl+0x188/0x250 [ 152.106869][ T5309] ? show_regs_print_info+0x20/0x20 [ 152.112164][ T5309] ? load_image+0x400/0x400 [ 152.116774][ T5309] ? __lock_acquire+0x7d10/0x7d10 [ 152.121838][ T5309] ? __lock_acquire+0x7d10/0x7d10 [ 152.126880][ T5309] should_fail+0x38c/0x4c0 [ 152.131407][ T5309] strncpy_from_user+0x32/0x360 [ 152.136701][ T5309] getname_flags+0xef/0x500 [ 152.141203][ T5309] __x64_sys_rename+0x5b/0x90 [ 152.146015][ T5309] do_syscall_64+0x4c/0xa0 [ 152.150452][ T5309] ? clear_bhb_loop+0x30/0x80 [ 152.155148][ T5309] ? clear_bhb_loop+0x30/0x80 [ 152.159826][ T5309] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 152.165722][ T5309] RIP: 0033:0x7fc32136d819 [ 152.170136][ T5309] 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 [ 152.190116][ T5309] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 152.198616][ T5309] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 152.206773][ T5309] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 152.214851][ T5309] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 152.222820][ T5309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.230891][ T5309] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 152.238871][ T5309] [ 152.247322][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 152.363672][ T5312] loop0: detected capacity change from 0 to 4096 [ 152.441251][ T5312] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 152.451168][ T5312] FAULT_INJECTION: forcing a failure. [ 152.451168][ T5312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.465083][ T5312] CPU: 1 PID: 5312 Comm: syz.0.105 Not tainted syzkaller #0 [ 152.472491][ T5312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 152.482655][ T5312] Call Trace: [ 152.485963][ T5312] [ 152.488911][ T5312] dump_stack_lvl+0x188/0x250 [ 152.493612][ T5312] ? show_regs_print_info+0x20/0x20 [ 152.498810][ T5312] ? load_image+0x400/0x400 [ 152.503320][ T5312] ? __lock_acquire+0x7d10/0x7d10 [ 152.508752][ T5312] ? __lock_acquire+0x7d10/0x7d10 [ 152.513829][ T5312] should_fail+0x38c/0x4c0 [ 152.518256][ T5312] strncpy_from_user+0x32/0x360 [ 152.523123][ T5312] getname_flags+0xef/0x500 [ 152.527630][ T5312] __x64_sys_rename+0x5b/0x90 [ 152.532403][ T5312] do_syscall_64+0x4c/0xa0 [ 152.536829][ T5312] ? clear_bhb_loop+0x30/0x80 [ 152.541612][ T5312] ? clear_bhb_loop+0x30/0x80 [ 152.546380][ T5312] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 152.552293][ T5312] RIP: 0033:0x7fc32136d819 [ 152.556721][ T5312] 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 [ 152.576821][ T5312] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 152.585503][ T5312] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 152.593773][ T5312] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 152.601752][ T5312] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 152.610248][ T5312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.618259][ T5312] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 152.626236][ T5312] [ 152.634107][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 152.721881][ T5315] loop0: detected capacity change from 0 to 4096 [ 152.785135][ T5315] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 152.794952][ T5315] FAULT_INJECTION: forcing a failure. [ 152.794952][ T5315] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.808807][ T5315] CPU: 0 PID: 5315 Comm: syz.0.106 Not tainted syzkaller #0 [ 152.816412][ T5315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 152.826578][ T5315] Call Trace: [ 152.829882][ T5315] [ 152.832972][ T5315] dump_stack_lvl+0x188/0x250 [ 152.837868][ T5315] ? show_regs_print_info+0x20/0x20 [ 152.843165][ T5315] ? load_image+0x400/0x400 [ 152.847668][ T5315] ? __lock_acquire+0x7d10/0x7d10 [ 152.852783][ T5315] should_fail+0x38c/0x4c0 [ 152.857214][ T5315] strncpy_from_user+0x32/0x360 [ 152.862080][ T5315] getname_flags+0xef/0x500 [ 152.866594][ T5315] __x64_sys_rename+0x5b/0x90 [ 152.871360][ T5315] do_syscall_64+0x4c/0xa0 [ 152.875947][ T5315] ? clear_bhb_loop+0x30/0x80 [ 152.880759][ T5315] ? clear_bhb_loop+0x30/0x80 [ 152.885558][ T5315] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 152.891618][ T5315] RIP: 0033:0x7fc32136d819 [ 152.896061][ T5315] 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 [ 152.915798][ T5315] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 152.924300][ T5315] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 152.932445][ T5315] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 152.940413][ T5315] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 152.948392][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.956489][ T5315] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 152.964488][ T5315] [ 152.972886][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 153.122838][ T5318] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 153.132755][ T5318] FAULT_INJECTION: forcing a failure. [ 153.132755][ T5318] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 153.146270][ T5318] CPU: 0 PID: 5318 Comm: syz.0.107 Not tainted syzkaller #0 [ 153.153672][ T5318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 153.163858][ T5318] Call Trace: [ 153.167247][ T5318] [ 153.170259][ T5318] dump_stack_lvl+0x188/0x250 [ 153.175037][ T5318] ? show_regs_print_info+0x20/0x20 [ 153.180223][ T5318] ? load_image+0x400/0x400 [ 153.184728][ T5318] ? __lock_acquire+0x7d10/0x7d10 [ 153.189742][ T5318] should_fail+0x38c/0x4c0 [ 153.194152][ T5318] strncpy_from_user+0x32/0x360 [ 153.198993][ T5318] getname_flags+0xef/0x500 [ 153.203677][ T5318] __x64_sys_rename+0x5b/0x90 [ 153.208347][ T5318] do_syscall_64+0x4c/0xa0 [ 153.212753][ T5318] ? clear_bhb_loop+0x30/0x80 [ 153.217592][ T5318] ? clear_bhb_loop+0x30/0x80 [ 153.222344][ T5318] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 153.228248][ T5318] RIP: 0033:0x7fc32136d819 [ 153.232680][ T5318] 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 [ 153.252277][ T5318] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 153.260687][ T5318] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 153.268752][ T5318] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 153.276712][ T5318] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 153.284675][ T5318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.292637][ T5318] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 153.300706][ T5318] [ 153.309930][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 153.447310][ T5320] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 153.457027][ T5320] FAULT_INJECTION: forcing a failure. [ 153.457027][ T5320] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 153.470586][ T5320] CPU: 0 PID: 5320 Comm: syz.0.108 Not tainted syzkaller #0 [ 153.478221][ T5320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 153.488487][ T5320] Call Trace: [ 153.491770][ T5320] [ 153.494747][ T5320] dump_stack_lvl+0x188/0x250 [ 153.499523][ T5320] ? show_regs_print_info+0x20/0x20 [ 153.504749][ T5320] ? load_image+0x400/0x400 [ 153.509518][ T5320] ? __lock_acquire+0x7d10/0x7d10 [ 153.514564][ T5320] should_fail+0x38c/0x4c0 [ 153.519103][ T5320] strncpy_from_user+0x32/0x360 [ 153.523959][ T5320] getname_flags+0xef/0x500 [ 153.528568][ T5320] __x64_sys_rename+0x5b/0x90 [ 153.533379][ T5320] do_syscall_64+0x4c/0xa0 [ 153.537805][ T5320] ? clear_bhb_loop+0x30/0x80 [ 153.542474][ T5320] ? clear_bhb_loop+0x30/0x80 [ 153.547340][ T5320] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 153.553361][ T5320] RIP: 0033:0x7fc32136d819 [ 153.558112][ T5320] 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 [ 153.578065][ T5320] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 153.586660][ T5320] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 153.594646][ T5320] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 153.602634][ T5320] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 153.610631][ T5320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.618720][ T5320] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 153.626789][ T5320] [ 153.634805][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 153.745229][ T5323] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 153.755244][ T5323] FAULT_INJECTION: forcing a failure. [ 153.755244][ T5323] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 153.769159][ T5323] CPU: 1 PID: 5323 Comm: syz.0.109 Not tainted syzkaller #0 [ 153.776482][ T5323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 153.786658][ T5323] Call Trace: [ 153.790051][ T5323] [ 153.793057][ T5323] dump_stack_lvl+0x188/0x250 [ 153.797767][ T5323] ? show_regs_print_info+0x20/0x20 [ 153.802979][ T5323] ? load_image+0x400/0x400 [ 153.807495][ T5323] ? __lock_acquire+0x7d10/0x7d10 [ 153.812636][ T5323] ? __lock_acquire+0x7d10/0x7d10 [ 153.817787][ T5323] should_fail+0x38c/0x4c0 [ 153.822224][ T5323] strncpy_from_user+0x32/0x360 [ 153.827089][ T5323] getname_flags+0xef/0x500 [ 153.831722][ T5323] __x64_sys_rename+0x5b/0x90 [ 153.836422][ T5323] do_syscall_64+0x4c/0xa0 [ 153.840922][ T5323] ? clear_bhb_loop+0x30/0x80 [ 153.845594][ T5323] ? clear_bhb_loop+0x30/0x80 [ 153.850468][ T5323] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 153.856379][ T5323] RIP: 0033:0x7fc32136d819 [ 153.860809][ T5323] 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 [ 153.880609][ T5323] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 153.889129][ T5323] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 153.897107][ T5323] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 153.905074][ T5323] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 153.913582][ T5323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.921870][ T5323] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 153.929958][ T5323] [ 153.938438][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 154.042818][ T5326] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 154.052934][ T5326] FAULT_INJECTION: forcing a failure. [ 154.052934][ T5326] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.066905][ T5326] CPU: 1 PID: 5326 Comm: syz.0.110 Not tainted syzkaller #0 [ 154.074231][ T5326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 154.084437][ T5326] Call Trace: [ 154.087750][ T5326] [ 154.090706][ T5326] dump_stack_lvl+0x188/0x250 [ 154.095391][ T5326] ? show_regs_print_info+0x20/0x20 [ 154.100587][ T5326] ? load_image+0x400/0x400 [ 154.105112][ T5326] ? __lock_acquire+0x7d10/0x7d10 [ 154.110135][ T5326] ? __lock_acquire+0x7d10/0x7d10 [ 154.115169][ T5326] should_fail+0x38c/0x4c0 [ 154.119597][ T5326] strncpy_from_user+0x32/0x360 [ 154.124446][ T5326] getname_flags+0xef/0x500 [ 154.128969][ T5326] __x64_sys_rename+0x5b/0x90 [ 154.134096][ T5326] do_syscall_64+0x4c/0xa0 [ 154.138625][ T5326] ? clear_bhb_loop+0x30/0x80 [ 154.143307][ T5326] ? clear_bhb_loop+0x30/0x80 [ 154.147984][ T5326] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 154.153878][ T5326] RIP: 0033:0x7fc32136d819 [ 154.158300][ T5326] 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 [ 154.178210][ T5326] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 154.187196][ T5326] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 154.195530][ T5326] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 154.203601][ T5326] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 154.211718][ T5326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.220204][ T5326] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 154.228303][ T5326] [ 154.236823][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 154.374382][ T5328] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 154.384140][ T5328] FAULT_INJECTION: forcing a failure. [ 154.384140][ T5328] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.397644][ T5328] CPU: 1 PID: 5328 Comm: syz.0.111 Not tainted syzkaller #0 [ 154.405090][ T5328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 154.415283][ T5328] Call Trace: [ 154.418592][ T5328] [ 154.421550][ T5328] dump_stack_lvl+0x188/0x250 [ 154.426247][ T5328] ? show_regs_print_info+0x20/0x20 [ 154.431616][ T5328] ? load_image+0x400/0x400 [ 154.436197][ T5328] ? __lock_acquire+0x7d10/0x7d10 [ 154.441559][ T5328] ? __lock_acquire+0x7d10/0x7d10 [ 154.446600][ T5328] should_fail+0x38c/0x4c0 [ 154.451103][ T5328] strncpy_from_user+0x32/0x360 [ 154.455952][ T5328] getname_flags+0xef/0x500 [ 154.460534][ T5328] __x64_sys_rename+0x5b/0x90 [ 154.465209][ T5328] do_syscall_64+0x4c/0xa0 [ 154.469647][ T5328] ? clear_bhb_loop+0x30/0x80 [ 154.474334][ T5328] ? clear_bhb_loop+0x30/0x80 [ 154.479002][ T5328] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 154.484995][ T5328] RIP: 0033:0x7fc32136d819 [ 154.489500][ T5328] 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 [ 154.509332][ T5328] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 154.518368][ T5328] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 154.526501][ T5328] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 154.534470][ T5328] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 154.542696][ T5328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.550659][ T5328] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 154.558629][ T5328] [ 154.566476][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 154.700319][ T5330] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 154.710381][ T5330] FAULT_INJECTION: forcing a failure. [ 154.710381][ T5330] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.723809][ T5330] CPU: 0 PID: 5330 Comm: syz.0.112 Not tainted syzkaller #0 [ 154.731122][ T5330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 154.741426][ T5330] Call Trace: [ 154.744717][ T5330] [ 154.747732][ T5330] dump_stack_lvl+0x188/0x250 [ 154.752443][ T5330] ? show_regs_print_info+0x20/0x20 [ 154.757731][ T5330] ? load_image+0x400/0x400 [ 154.762556][ T5330] ? __lock_acquire+0x7d10/0x7d10 [ 154.767764][ T5330] should_fail+0x38c/0x4c0 [ 154.772201][ T5330] strncpy_from_user+0x32/0x360 [ 154.777065][ T5330] getname_flags+0xef/0x500 [ 154.781568][ T5330] __x64_sys_rename+0x5b/0x90 [ 154.786298][ T5330] do_syscall_64+0x4c/0xa0 [ 154.790875][ T5330] ? clear_bhb_loop+0x30/0x80 [ 154.795560][ T5330] ? clear_bhb_loop+0x30/0x80 [ 154.800424][ T5330] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 154.806323][ T5330] RIP: 0033:0x7fc32136d819 [ 154.810836][ T5330] 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 [ 154.830640][ T5330] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 154.839150][ T5330] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 2026/04/19 17:19:54 executed programs: 98 [ 154.847130][ T5330] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 154.855091][ T5330] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 154.863160][ T5330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.871226][ T5330] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 154.879471][ T5330] [ 154.887541][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 154.971668][ T5333] set_capacity_and_notify: 6 callbacks suppressed [ 154.971679][ T5333] loop0: detected capacity change from 0 to 4096 [ 155.023191][ T5333] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 155.032990][ T5333] FAULT_INJECTION: forcing a failure. [ 155.032990][ T5333] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 155.046529][ T5333] CPU: 1 PID: 5333 Comm: syz.0.113 Not tainted syzkaller #0 [ 155.053933][ T5333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 155.064103][ T5333] Call Trace: [ 155.067630][ T5333] [ 155.070743][ T5333] dump_stack_lvl+0x188/0x250 [ 155.075434][ T5333] ? show_regs_print_info+0x20/0x20 [ 155.080636][ T5333] ? load_image+0x400/0x400 [ 155.085131][ T5333] ? __lock_acquire+0x7d10/0x7d10 [ 155.090264][ T5333] ? __lock_acquire+0x7d10/0x7d10 [ 155.095293][ T5333] should_fail+0x38c/0x4c0 [ 155.099802][ T5333] strncpy_from_user+0x32/0x360 [ 155.104648][ T5333] getname_flags+0xef/0x500 [ 155.109169][ T5333] __x64_sys_rename+0x5b/0x90 [ 155.114061][ T5333] do_syscall_64+0x4c/0xa0 [ 155.119197][ T5333] ? clear_bhb_loop+0x30/0x80 [ 155.123889][ T5333] ? clear_bhb_loop+0x30/0x80 [ 155.128587][ T5333] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 155.134617][ T5333] RIP: 0033:0x7fc32136d819 [ 155.139080][ T5333] 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 [ 155.158772][ T5333] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 155.167288][ T5333] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 155.175613][ T5333] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 155.183805][ T5333] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 155.191859][ T5333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.199831][ T5333] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 155.207823][ T5333] [ 155.216335][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 155.293043][ T5336] loop0: detected capacity change from 0 to 4096 [ 155.330389][ T5336] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 155.340653][ T5336] FAULT_INJECTION: forcing a failure. [ 155.340653][ T5336] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 155.354137][ T5336] CPU: 1 PID: 5336 Comm: syz.0.114 Not tainted syzkaller #0 [ 155.361460][ T5336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 155.371658][ T5336] Call Trace: [ 155.374942][ T5336] [ 155.377884][ T5336] dump_stack_lvl+0x188/0x250 [ 155.382684][ T5336] ? show_regs_print_info+0x20/0x20 [ 155.387900][ T5336] ? load_image+0x400/0x400 [ 155.392605][ T5336] ? __lock_acquire+0x7d10/0x7d10 [ 155.397884][ T5336] ? __lock_acquire+0x7d10/0x7d10 [ 155.402920][ T5336] should_fail+0x38c/0x4c0 [ 155.407334][ T5336] strncpy_from_user+0x32/0x360 [ 155.412191][ T5336] getname_flags+0xef/0x500 [ 155.416931][ T5336] __x64_sys_rename+0x5b/0x90 [ 155.421617][ T5336] do_syscall_64+0x4c/0xa0 [ 155.426034][ T5336] ? clear_bhb_loop+0x30/0x80 [ 155.430792][ T5336] ? clear_bhb_loop+0x30/0x80 [ 155.435473][ T5336] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 155.441460][ T5336] RIP: 0033:0x7fc32136d819 [ 155.445971][ T5336] 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 [ 155.465597][ T5336] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 155.474129][ T5336] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 155.482178][ T5336] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 155.490337][ T5336] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 155.498429][ T5336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.506496][ T5336] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 155.514565][ T5336] [ 155.522941][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 155.611349][ T5339] loop0: detected capacity change from 0 to 4096 [ 155.696833][ T5339] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 155.706474][ T5339] FAULT_INJECTION: forcing a failure. [ 155.706474][ T5339] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 155.720317][ T5339] CPU: 0 PID: 5339 Comm: syz.0.115 Not tainted syzkaller #0 [ 155.727830][ T5339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 155.738173][ T5339] Call Trace: [ 155.741574][ T5339] [ 155.744526][ T5339] dump_stack_lvl+0x188/0x250 [ 155.749217][ T5339] ? show_regs_print_info+0x20/0x20 [ 155.754762][ T5339] ? load_image+0x400/0x400 [ 155.759261][ T5339] ? __lock_acquire+0x7d10/0x7d10 [ 155.764298][ T5339] ? __lock_acquire+0x7d10/0x7d10 [ 155.769313][ T5339] should_fail+0x38c/0x4c0 [ 155.773815][ T5339] strncpy_from_user+0x32/0x360 [ 155.778673][ T5339] getname_flags+0xef/0x500 [ 155.783186][ T5339] __x64_sys_rename+0x5b/0x90 [ 155.787969][ T5339] do_syscall_64+0x4c/0xa0 [ 155.792393][ T5339] ? clear_bhb_loop+0x30/0x80 [ 155.797072][ T5339] ? clear_bhb_loop+0x30/0x80 [ 155.801829][ T5339] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 155.807728][ T5339] RIP: 0033:0x7fc32136d819 [ 155.812141][ T5339] 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 [ 155.832655][ T5339] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 155.841166][ T5339] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 155.849156][ T5339] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 155.857251][ T5339] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 155.865364][ T5339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.873333][ T5339] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 155.881304][ T5339] [ 155.890004][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 155.962492][ T5342] loop0: detected capacity change from 0 to 4096 [ 156.019092][ T5342] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 156.029621][ T5342] FAULT_INJECTION: forcing a failure. [ 156.029621][ T5342] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 156.042901][ T5342] CPU: 0 PID: 5342 Comm: syz.0.116 Not tainted syzkaller #0 [ 156.050307][ T5342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 156.060509][ T5342] Call Trace: [ 156.063829][ T5342] [ 156.066890][ T5342] dump_stack_lvl+0x188/0x250 [ 156.071928][ T5342] ? show_regs_print_info+0x20/0x20 [ 156.077122][ T5342] ? load_image+0x400/0x400 [ 156.081724][ T5342] ? __lock_acquire+0x7d10/0x7d10 [ 156.086798][ T5342] ? __lock_acquire+0x7d10/0x7d10 [ 156.092092][ T5342] should_fail+0x38c/0x4c0 [ 156.096529][ T5342] strncpy_from_user+0x32/0x360 [ 156.101380][ T5342] getname_flags+0xef/0x500 [ 156.105895][ T5342] __x64_sys_rename+0x5b/0x90 [ 156.110760][ T5342] do_syscall_64+0x4c/0xa0 [ 156.115354][ T5342] ? clear_bhb_loop+0x30/0x80 [ 156.120257][ T5342] ? clear_bhb_loop+0x30/0x80 [ 156.124946][ T5342] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 156.130847][ T5342] RIP: 0033:0x7fc32136d819 [ 156.135260][ T5342] 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 [ 156.155036][ T5342] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 156.163535][ T5342] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 156.171681][ T5342] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 156.179833][ T5342] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 156.187803][ T5342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.195762][ T5342] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 156.204008][ T5342] [ 156.213009][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 156.298237][ T5345] loop0: detected capacity change from 0 to 4096 [ 156.363611][ T5345] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 156.373489][ T5345] FAULT_INJECTION: forcing a failure. [ 156.373489][ T5345] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 156.387118][ T5345] CPU: 1 PID: 5345 Comm: syz.0.117 Not tainted syzkaller #0 [ 156.394521][ T5345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 156.404698][ T5345] Call Trace: [ 156.408050][ T5345] [ 156.410993][ T5345] dump_stack_lvl+0x188/0x250 [ 156.415672][ T5345] ? show_regs_print_info+0x20/0x20 [ 156.420873][ T5345] ? load_image+0x400/0x400 [ 156.425459][ T5345] ? __lock_acquire+0x7d10/0x7d10 [ 156.430489][ T5345] ? __lock_acquire+0x7d10/0x7d10 [ 156.435511][ T5345] should_fail+0x38c/0x4c0 [ 156.439924][ T5345] strncpy_from_user+0x32/0x360 [ 156.444935][ T5345] getname_flags+0xef/0x500 [ 156.449441][ T5345] __x64_sys_rename+0x5b/0x90 [ 156.454129][ T5345] do_syscall_64+0x4c/0xa0 [ 156.458536][ T5345] ? clear_bhb_loop+0x30/0x80 [ 156.463200][ T5345] ? clear_bhb_loop+0x30/0x80 [ 156.467972][ T5345] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 156.473958][ T5345] RIP: 0033:0x7fc32136d819 [ 156.478371][ T5345] 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 [ 156.498076][ T5345] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 156.506478][ T5345] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 156.514845][ T5345] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 156.522811][ T5345] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 156.530795][ T5345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.538801][ T5345] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 156.546864][ T5345] [ 156.554634][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 156.622490][ T5348] loop0: detected capacity change from 0 to 4096 [ 156.684541][ T5348] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 156.694644][ T5348] FAULT_INJECTION: forcing a failure. [ 156.694644][ T5348] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 156.708154][ T5348] CPU: 0 PID: 5348 Comm: syz.0.118 Not tainted syzkaller #0 [ 156.715932][ T5348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 156.726125][ T5348] Call Trace: [ 156.729520][ T5348] [ 156.732462][ T5348] dump_stack_lvl+0x188/0x250 [ 156.737344][ T5348] ? show_regs_print_info+0x20/0x20 [ 156.742749][ T5348] ? load_image+0x400/0x400 [ 156.747273][ T5348] ? __lock_acquire+0x7d10/0x7d10 [ 156.752302][ T5348] ? __lock_acquire+0x7d10/0x7d10 [ 156.757349][ T5348] should_fail+0x38c/0x4c0 [ 156.761906][ T5348] strncpy_from_user+0x32/0x360 [ 156.767149][ T5348] getname_flags+0xef/0x500 [ 156.771667][ T5348] __x64_sys_rename+0x5b/0x90 [ 156.776518][ T5348] do_syscall_64+0x4c/0xa0 [ 156.781082][ T5348] ? clear_bhb_loop+0x30/0x80 [ 156.785749][ T5348] ? clear_bhb_loop+0x30/0x80 [ 156.790428][ T5348] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 156.796409][ T5348] RIP: 0033:0x7fc32136d819 [ 156.800821][ T5348] 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 [ 156.820556][ T5348] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 156.828993][ T5348] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 156.837158][ T5348] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 156.845243][ T5348] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 156.853392][ T5348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.861355][ T5348] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 156.869343][ T5348] [ 156.878168][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 156.962443][ T5351] loop0: detected capacity change from 0 to 4096 [ 157.024045][ T5351] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 157.034111][ T5351] FAULT_INJECTION: forcing a failure. [ 157.034111][ T5351] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 157.047606][ T5351] CPU: 0 PID: 5351 Comm: syz.0.119 Not tainted syzkaller #0 [ 157.055364][ T5351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 157.065538][ T5351] Call Trace: [ 157.068881][ T5351] [ 157.071954][ T5351] dump_stack_lvl+0x188/0x250 [ 157.076751][ T5351] ? show_regs_print_info+0x20/0x20 [ 157.081972][ T5351] ? load_image+0x400/0x400 [ 157.086762][ T5351] ? __lock_acquire+0x7d10/0x7d10 [ 157.091822][ T5351] should_fail+0x38c/0x4c0 [ 157.096289][ T5351] strncpy_from_user+0x32/0x360 [ 157.101274][ T5351] getname_flags+0xef/0x500 [ 157.105789][ T5351] __x64_sys_rename+0x5b/0x90 [ 157.110486][ T5351] do_syscall_64+0x4c/0xa0 [ 157.115072][ T5351] ? clear_bhb_loop+0x30/0x80 [ 157.119862][ T5351] ? clear_bhb_loop+0x30/0x80 [ 157.124810][ T5351] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 157.130741][ T5351] RIP: 0033:0x7fc32136d819 [ 157.135160][ T5351] 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 [ 157.155120][ T5351] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 157.163541][ T5351] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 157.171525][ T5351] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 157.179666][ T5351] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 157.187699][ T5351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.195699][ T5351] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 157.203694][ T5351] [ 157.213496][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 157.302750][ T5354] loop0: detected capacity change from 0 to 4096 [ 157.365039][ T5354] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 157.375131][ T5354] FAULT_INJECTION: forcing a failure. [ 157.375131][ T5354] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 157.389202][ T5354] CPU: 0 PID: 5354 Comm: syz.0.120 Not tainted syzkaller #0 [ 157.396981][ T5354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 157.407496][ T5354] Call Trace: [ 157.410775][ T5354] [ 157.413779][ T5354] dump_stack_lvl+0x188/0x250 [ 157.418811][ T5354] ? show_regs_print_info+0x20/0x20 [ 157.424200][ T5354] ? load_image+0x400/0x400 [ 157.428718][ T5354] ? __lock_acquire+0x7d10/0x7d10 [ 157.433861][ T5354] ? __lock_acquire+0x7d10/0x7d10 [ 157.438904][ T5354] should_fail+0x38c/0x4c0 [ 157.443494][ T5354] strncpy_from_user+0x32/0x360 [ 157.448524][ T5354] getname_flags+0xef/0x500 [ 157.453091][ T5354] __x64_sys_rename+0x5b/0x90 [ 157.457781][ T5354] do_syscall_64+0x4c/0xa0 [ 157.462216][ T5354] ? clear_bhb_loop+0x30/0x80 [ 157.466981][ T5354] ? clear_bhb_loop+0x30/0x80 [ 157.471695][ T5354] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 157.477608][ T5354] RIP: 0033:0x7fc32136d819 [ 157.482029][ T5354] 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 [ 157.501823][ T5354] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 157.510558][ T5354] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 157.518779][ T5354] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 157.527509][ T5354] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 157.535495][ T5354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.543476][ T5354] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 157.551673][ T5354] [ 157.561555][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 157.649941][ T5357] loop0: detected capacity change from 0 to 4096 [ 157.738823][ T5357] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 157.748702][ T5357] FAULT_INJECTION: forcing a failure. [ 157.748702][ T5357] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 157.762572][ T5357] CPU: 1 PID: 5357 Comm: syz.0.121 Not tainted syzkaller #0 [ 157.770058][ T5357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 157.780223][ T5357] Call Trace: [ 157.783501][ T5357] [ 157.786530][ T5357] dump_stack_lvl+0x188/0x250 [ 157.791236][ T5357] ? show_regs_print_info+0x20/0x20 [ 157.796547][ T5357] ? load_image+0x400/0x400 [ 157.801131][ T5357] ? __lock_acquire+0x7d10/0x7d10 [ 157.806283][ T5357] should_fail+0x38c/0x4c0 [ 157.810793][ T5357] strncpy_from_user+0x32/0x360 [ 157.815670][ T5357] getname_flags+0xef/0x500 [ 157.820168][ T5357] __x64_sys_rename+0x5b/0x90 [ 157.825024][ T5357] do_syscall_64+0x4c/0xa0 [ 157.829432][ T5357] ? clear_bhb_loop+0x30/0x80 [ 157.834116][ T5357] ? clear_bhb_loop+0x30/0x80 [ 157.838801][ T5357] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 157.844688][ T5357] RIP: 0033:0x7fc32136d819 [ 157.849103][ T5357] 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 [ 157.868715][ T5357] RSP: 002b:00007fc3209cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 157.877136][ T5357] RAX: ffffffffffffffda RBX: 00007fc3215e6fa0 RCX: 00007fc32136d819 [ 157.885106][ T5357] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000002c0 [ 157.893163][ T5357] RBP: 00007fc3209cf090 R08: 0000000000000000 R09: 0000000000000000 [ 157.901423][ T5357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.909484][ T5357] R13: 00007fc3215e7038 R14: 00007fc3215e6fa0 R15: 00007ffeb0d682e8 [ 157.917910][ T5357] [ 157.925513][ T4853] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22.