[ 132.910323][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.910423][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '10.128.0.29' (ED25519) to the list of known hosts. 2025/10/14 10:27:57 parsed 1 programs [ 143.111330][ T6279] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 149.581046][ T5964] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 149.583226][ T5964] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 149.586714][ T5964] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 149.587763][ T5964] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 149.588442][ T5964] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 150.144671][ T6335] chnl_net:caif_netlink_parms(): no params data found [ 150.553867][ T6335] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.554062][ T6335] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.554208][ T6335] bridge_slave_0: entered allmulticast mode [ 150.555747][ T6335] bridge_slave_0: entered promiscuous mode [ 150.573921][ T6335] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.574062][ T6335] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.574254][ T6335] bridge_slave_1: entered allmulticast mode [ 150.576850][ T6335] bridge_slave_1: entered promiscuous mode [ 150.768642][ T6335] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 150.773015][ T6335] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.907875][ T6335] team0: Port device team_slave_0 added [ 150.911285][ T6335] team0: Port device team_slave_1 added [ 151.164297][ T6335] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 151.164310][ T6335] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 151.164324][ T6335] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 151.334937][ T6335] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 151.334954][ T6335] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 151.334972][ T6335] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 151.660479][ T6335] hsr_slave_0: entered promiscuous mode [ 151.661308][ T6335] hsr_slave_1: entered promiscuous mode [ 153.246662][ T6335] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 153.289590][ T6335] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 153.328898][ T6335] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 153.369491][ T6335] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 153.549275][ T6335] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.572613][ T6335] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.582803][ T1414] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.586853][ T1414] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.598854][ T1414] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.599045][ T1414] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.669993][ T6335] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 153.918944][ T6335] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.983268][ T6335] veth0_vlan: entered promiscuous mode [ 154.005916][ T6335] veth1_vlan: entered promiscuous mode [ 154.047570][ T6335] veth0_macvtap: entered promiscuous mode [ 154.052940][ T6335] veth1_macvtap: entered promiscuous mode [ 154.092470][ T6335] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 154.111742][ T6335] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.128195][ T1336] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.128450][ T1336] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.128487][ T1336] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.128521][ T1336] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.050175][ T1470] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 155.336927][ T1470] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.217431][ T1470] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.381485][ T1336] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 156.381517][ T1336] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 156.464318][ T1433] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 156.464338][ T1433] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 156.828643][ T1470] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.562698][ T1470] bridge_slave_1: left allmulticast mode [ 157.562728][ T1470] bridge_slave_1: left promiscuous mode [ 157.562990][ T1470] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.645051][ T1470] bridge_slave_0: left allmulticast mode [ 157.645078][ T1470] bridge_slave_0: left promiscuous mode [ 157.645390][ T1470] bridge0: port 1(bridge_slave_0) entered disabled state 2025/10/14 10:28:16 executed programs: 0 [ 157.799992][ T5119] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 157.814713][ T5119] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 157.815670][ T5119] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 157.817092][ T5119] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 157.817876][ T5119] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 159.414047][ T1470] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 159.474256][ T1470] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 159.515519][ T1470] bond0 (unregistering): Released all slaves [ 159.856143][ T1470] hsr_slave_0: left promiscuous mode [ 159.893518][ T1470] hsr_slave_1: left promiscuous mode [ 159.894549][ T1470] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 159.894575][ T1470] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 159.945273][ T5119] Bluetooth: hci0: command tx timeout [ 159.959822][ T1470] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 159.959848][ T1470] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 160.066848][ T1470] veth1_macvtap: left promiscuous mode [ 160.066956][ T1470] veth0_macvtap: left promiscuous mode [ 160.067229][ T1470] veth1_vlan: left promiscuous mode [ 160.067413][ T1470] veth0_vlan: left promiscuous mode [ 162.023556][ T5119] Bluetooth: hci0: command tx timeout [ 162.104355][ T1470] team0 (unregistering): Port device team_slave_1 removed [ 162.324069][ T1470] team0 (unregistering): Port device team_slave_0 removed [ 164.103517][ T5119] Bluetooth: hci0: command tx timeout [ 164.406365][ T6523] chnl_net:caif_netlink_parms(): no params data found [ 164.799454][ T6523] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.799660][ T6523] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.799847][ T6523] bridge_slave_0: entered allmulticast mode [ 164.802411][ T6523] bridge_slave_0: entered promiscuous mode [ 164.808117][ T6523] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.808316][ T6523] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.808494][ T6523] bridge_slave_1: entered allmulticast mode [ 164.811100][ T6523] bridge_slave_1: entered promiscuous mode [ 165.008283][ T6523] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.012378][ T6523] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.205742][ T6523] team0: Port device team_slave_0 added [ 165.212151][ T6523] team0: Port device team_slave_1 added [ 165.465161][ T6523] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.465176][ T6523] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 165.465191][ T6523] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.468231][ T6523] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.468246][ T6523] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 165.468269][ T6523] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.767732][ T6523] hsr_slave_0: entered promiscuous mode [ 165.769123][ T6523] hsr_slave_1: entered promiscuous mode [ 166.193593][ T5119] Bluetooth: hci0: command tx timeout [ 168.341017][ T6523] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 168.367005][ T6523] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 168.406713][ T6523] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 168.460226][ T6523] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 168.575782][ T6523] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.595616][ T6523] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.600800][ T792] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.601006][ T792] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.630534][ T792] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.630641][ T792] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.802994][ T6523] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.842649][ T6523] veth0_vlan: entered promiscuous mode [ 168.850794][ T6523] veth1_vlan: entered promiscuous mode [ 168.875879][ T6523] veth0_macvtap: entered promiscuous mode [ 168.879895][ T6523] veth1_macvtap: entered promiscuous mode [ 168.895619][ T6523] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 168.906950][ T6523] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 168.916846][ T1433] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.930112][ T1433] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.931673][ T1433] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.932659][ T1433] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.128304][ T1470] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 169.128324][ T1470] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 169.180379][ T1336] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 169.180399][ T1336] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/14 10:28:27 executed programs: 2 [ 169.341561][ T6674] loop0: detected capacity change from 0 to 4096 [ 169.380645][ T6674] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512). [ 169.382135][ T6674] ntfs3(loop0): DEBUG: deepanshu Read inode 3, S_ISREG=1, run_lock_init=1 [ 169.387853][ T6674] ntfs3(loop0): DEBUG: deepanshu Read inode 1, S_ISREG=1, run_lock_init=1 [ 169.388511][ T6674] ntfs3(loop0): DEBUG: deepanshu Read inode 2, S_ISREG=1, run_lock_init=1 [ 169.401833][ T6674] ntfs3(loop0): DEBUG: deepanshu Read inode 6, S_ISREG=1, run_lock_init=1 [ 169.407936][ T6674] ntfs3(loop0): DEBUG: deepanshu Read inode 8, S_ISREG=1, run_lock_init=1 [ 169.409127][ T6674] ntfs3(loop0): DEBUG: deepanshu Read inode 4, S_ISREG=1, run_lock_init=1 [ 169.414610][ T6674] ntfs3(loop0): DEBUG: deepanshu Read inode 10, S_ISREG=1, run_lock_init=1 [ 169.448313][ T6674] ntfs3(loop0): DEBUG: deepanshu Read inode 9, S_ISREG=1, run_lock_init=1 [ 169.448604][ T6674] ntfs3(loop0): DEBUG: ntfs_iget5 called for inode 25 [ 169.448634][ T6674] CPU: 1 UID: 0 PID: 6674 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 169.448655][ T6674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 169.448672][ T6674] Call Trace: [ 169.448683][ T6674] [ 169.448691][ T6674] dump_stack_lvl+0x189/0x250 [ 169.448725][ T6674] ? __pfx_dump_stack_lvl+0x10/0x10 [ 169.448747][ T6674] ? __pfx_cmp_fnames+0x10/0x10 [ 169.448770][ T6674] ? __pfx_hdr_find_e+0x10/0x10 [ 169.448784][ T6674] ? __kasan_kmalloc+0x93/0xb0 [ 169.448810][ T6674] ntfs_iget5+0x4ea/0x3b50 [ 169.448852][ T6674] ? fnd_clear+0x2a0/0x330 [ 169.448886][ T6674] ? indx_find+0x37b/0xba0 [ 169.448908][ T6674] ? __pfx_ntfs_iget5+0x10/0x10 [ 169.448931][ T6674] ? __pfx_indx_find+0x10/0x10 [ 169.448968][ T6674] ? __kasan_kmalloc+0x93/0xb0 [ 169.448986][ T6674] ? __kmalloc_cache_noprof+0x1ef/0x6c0 [ 169.449013][ T6674] dir_search_u+0x1df/0x2c0 [ 169.449040][ T6674] ? __pfx_dir_search_u+0x10/0x10 [ 169.449064][ T6674] ? ntfs_security_init+0xa71/0xc40 [ 169.449099][ T6674] ntfs_extend_init+0x16b/0x520 [ 169.449122][ T6674] ? rt_spin_unlock+0x161/0x200 [ 169.449146][ T6674] ? __pfx_ntfs_extend_init+0x10/0x10 [ 169.449180][ T6674] ntfs_fill_super+0x3cda/0x40b0 [ 169.449254][ T6674] ? __pfx_ntfs_fill_super+0x10/0x10 [ 169.449275][ T6674] ? set_blocksize+0x219/0x450 [ 169.449296][ T6674] ? rt_spin_unlock+0x150/0x200 [ 169.449321][ T6674] ? sb_set_blocksize+0x104/0x180 [ 169.449344][ T6674] ? setup_bdev_super+0x4c1/0x5b0 [ 169.449365][ T6674] get_tree_bdev_flags+0x40e/0x4d0 [ 169.449382][ T6674] ? __pfx_ntfs_fill_super+0x10/0x10 [ 169.449406][ T6674] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 169.449423][ T6674] ? cap_capable+0x11f/0x460 [ 169.449445][ T6674] ? safesetid_security_capable+0xa9/0x1a0 [ 169.449474][ T6674] vfs_get_tree+0x92/0x2b0 [ 169.449494][ T6674] do_new_mount+0x302/0xa10 [ 169.449512][ T6674] ? safesetid_security_capable+0xa9/0x1a0 [ 169.449539][ T6674] ? __pfx_do_new_mount+0x10/0x10 [ 169.449558][ T6674] ? ns_capable+0x8a/0xf0 [ 169.449601][ T6674] __se_sys_mount+0x313/0x410 [ 169.449626][ T6674] ? __pfx___se_sys_mount+0x10/0x10 [ 169.449650][ T6674] ? do_syscall_64+0xbe/0xfa0 [ 169.449673][ T6674] ? __x64_sys_mount+0x20/0xc0 [ 169.449694][ T6674] do_syscall_64+0xfa/0xfa0 [ 169.449718][ T6674] ? lockdep_hardirqs_on+0x9c/0x150 [ 169.449743][ T6674] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.449761][ T6674] ? clear_bhb_loop+0x60/0xb0 [ 169.449783][ T6674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.449799][ T6674] RIP: 0033:0x7f174345066a [ 169.449820][ T6674] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.449835][ T6674] RSP: 002b:00007f1742abde68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 169.449855][ T6674] RAX: ffffffffffffffda RBX: 00007f1742abdef0 RCX: 00007f174345066a [ 169.449869][ T6674] RDX: 0000200000000080 RSI: 0000200000000300 RDI: 00007f1742abdeb0 [ 169.449881][ T6674] RBP: 0000200000000080 R08: 00007f1742abdef0 R09: 0000000003010404 [ 169.449893][ T6674] R10: 0000000003010404 R11: 0000000000000246 R12: 0000200000000300 [ 169.449906][ T6674] R13: 00007f1742abdeb0 R14: 000000000001f1bc R15: 0000200000000580 [ 169.449937][ T6674] [ 169.450018][ T6674] CPU: 1 UID: 0 PID: 6674 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 169.450037][ T6674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 169.450047][ T6674] Call Trace: [ 169.450053][ T6674] [ 169.450060][ T6674] dump_stack_lvl+0x189/0x250 [ 169.450085][ T6674] ? __pfx_dump_stack_lvl+0x10/0x10 [ 169.450108][ T6674] ? inode_insert5+0x3ad/0x4f0 [ 169.450129][ T6674] ? __pfx_ntfs_set_inode+0x10/0x10 [ 169.450152][ T6674] ? __pfx_ntfs_test_inode+0x10/0x10 [ 169.450183][ T6674] ntfs_iget5+0xb4e/0x3b50 [ 169.450236][ T6674] ? indx_find+0x37b/0xba0 [ 169.450258][ T6674] ? __pfx_ntfs_iget5+0x10/0x10 [ 169.450281][ T6674] ? __pfx_indx_find+0x10/0x10 [ 169.450301][ T6674] ? __kmalloc_cache_noprof+0x1ef/0x6c0 [ 169.450328][ T6674] dir_search_u+0x1df/0x2c0 [ 169.450354][ T6674] ? __pfx_dir_search_u+0x10/0x10 [ 169.450378][ T6674] ? ntfs_security_init+0xa71/0xc40 [ 169.450413][ T6674] ntfs_extend_init+0x16b/0x520 [ 169.450435][ T6674] ? rt_spin_unlock+0x161/0x200 [ 169.450458][ T6674] ? __pfx_ntfs_extend_init+0x10/0x10 [ 169.450492][ T6674] ntfs_fill_super+0x3cda/0x40b0 [ 169.450565][ T6674] ? __pfx_ntfs_fill_super+0x10/0x10 [ 169.450586][ T6674] ? set_blocksize+0x219/0x450 [ 169.450604][ T6674] ? rt_spin_unlock+0x150/0x200 [ 169.450631][ T6674] ? sb_set_blocksize+0x104/0x180 [ 169.450652][ T6674] ? setup_bdev_super+0x4c1/0x5b0 [ 169.450673][ T6674] get_tree_bdev_flags+0x40e/0x4d0 [ 169.450691][ T6674] ? __pfx_ntfs_fill_super+0x10/0x10 [ 169.450715][ T6674] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 169.450732][ T6674] ? cap_capable+0x11f/0x460 [ 169.450753][ T6674] ? safesetid_security_capable+0xa9/0x1a0 [ 169.450779][ T6674] vfs_get_tree+0x92/0x2b0 [ 169.450798][ T6674] do_new_mount+0x302/0xa10 [ 169.450816][ T6674] ? safesetid_security_capable+0xa9/0x1a0 [ 169.450842][ T6674] ? __pfx_do_new_mount+0x10/0x10 [ 169.450861][ T6674] ? ns_capable+0x8a/0xf0 [ 169.450903][ T6674] __se_sys_mount+0x313/0x410 [ 169.450928][ T6674] ? __pfx___se_sys_mount+0x10/0x10 [ 169.450958][ T6674] ? do_syscall_64+0xbe/0xfa0 [ 169.450980][ T6674] ? __x64_sys_mount+0x20/0xc0 [ 169.451002][ T6674] do_syscall_64+0xfa/0xfa0 [ 169.451026][ T6674] ? lockdep_hardirqs_on+0x9c/0x150 [ 169.451050][ T6674] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.451068][ T6674] ? clear_bhb_loop+0x60/0xb0 [ 169.451090][ T6674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.451107][ T6674] RIP: 0033:0x7f174345066a [ 169.451121][ T6674] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.451135][ T6674] RSP: 002b:00007f1742abde68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 169.451153][ T6674] RAX: ffffffffffffffda RBX: 00007f1742abdef0 RCX: 00007f174345066a [ 169.451166][ T6674] RDX: 0000200000000080 RSI: 0000200000000300 RDI: 00007f1742abdeb0 [ 169.451178][ T6674] RBP: 0000200000000080 R08: 00007f1742abdef0 R09: 0000000003010404 [ 169.451190][ T6674] R10: 0000000003010404 R11: 0000000000000246 R12: 0000200000000300 [ 169.451202][ T6674] R13: 00007f1742abdeb0 R14: 000000000001f1bc R15: 0000200000000580 [ 169.451234][ T6674] [ 169.514396][ T6674] CPU: 1 UID: 0 PID: 6674 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 169.514422][ T6674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 169.514433][ T6674] Call Trace: [ 169.514440][ T6674] [ 169.514448][ T6674] dump_stack_lvl+0x189/0x250 [ 169.514477][ T6674] ? __pfx_dump_stack_lvl+0x10/0x10 [ 169.514499][ T6674] ? __pfx_cmp_fnames+0x10/0x10 [ 169.514522][ T6674] ? __pfx_hdr_find_e+0x10/0x10 [ 169.514548][ T6674] ntfs_iget5+0x4ea/0x3b50 [ 169.514603][ T6674] ? indx_find+0x8b5/0xba0 [ 169.514626][ T6674] ? __pfx_ntfs_iget5+0x10/0x10 [ 169.514649][ T6674] ? __pfx_indx_find+0x10/0x10 [ 169.514665][ T6674] ? __kasan_kmalloc+0x93/0xb0 [ 169.514685][ T6674] ? __kmalloc_cache_noprof+0x1ef/0x6c0 [ 169.514712][ T6674] dir_search_u+0x1df/0x2c0 [ 169.514739][ T6674] ? __pfx_dir_search_u+0x10/0x10 [ 169.514769][ T6674] ? mutex_lock_nested+0x154/0x1d0 [ 169.514789][ T6674] ? ntfs_lookup+0xee/0x1f0 [ 169.514813][ T6674] ntfs_lookup+0xfb/0x1f0 [ 169.514835][ T6674] __lookup_slow+0x29d/0x3d0 [ 169.514861][ T6674] ? __pfx___lookup_slow+0x10/0x10 [ 169.514898][ T6674] ? down_read+0x181/0x1f0 [ 169.514915][ T6674] ? __pfx_down_read+0x10/0x10 [ 169.514945][ T6674] ? lookup_fast+0x192/0x5b0 [ 169.514970][ T6674] lookup_slow+0x53/0x70 [ 169.514994][ T6674] walk_component+0x2d2/0x400 [ 169.515013][ T6674] ? path_lookupat+0x156/0x430 [ 169.515037][ T6674] path_lookupat+0x163/0x430 [ 169.515067][ T6674] filename_lookup+0x212/0x570 [ 169.515095][ T6674] ? __pfx_filename_lookup+0x10/0x10 [ 169.515143][ T6674] ? strncpy_from_user+0x150/0x290 [ 169.515169][ T6674] ? getname_flags+0x1e5/0x540 [ 169.515193][ T6674] user_path_at+0x3a/0x60 [ 169.515218][ T6674] do_sys_truncate+0xa3/0x190 [ 169.515235][ T6674] ? __pfx_do_sys_truncate+0x10/0x10 [ 169.515264][ T6674] __x64_sys_truncate+0x5b/0x70 [ 169.515282][ T6674] do_syscall_64+0xfa/0xfa0 [ 169.515306][ T6674] ? lockdep_hardirqs_on+0x9c/0x150 [ 169.515331][ T6674] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.515349][ T6674] ? clear_bhb_loop+0x60/0xb0 [ 169.515371][ T6674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.515388][ T6674] RIP: 0033:0x7f174344eec9 [ 169.515404][ T6674] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.515419][ T6674] RSP: 002b:00007f1742abe038 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 169.515439][ T6674] RAX: ffffffffffffffda RBX: 00007f17436a5fa0 RCX: 00007f174344eec9 [ 169.515452][ T6674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000013c0 [ 169.515463][ T6674] RBP: 00007f17434d1f91 R08: 0000000000000000 R09: 0000000000000000 [ 169.515474][ T6674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.515485][ T6674] R13: 00007f17436a6038 R14: 00007f17436a5fa0 R15: 00007ffe27f6bb68 [ 169.515518][ T6674] [ 169.515888][ T6674] CPU: 1 UID: 0 PID: 6674 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 169.515908][ T6674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 169.515917][ T6674] Call Trace: [ 169.515923][ T6674] [ 169.515930][ T6674] dump_stack_lvl+0x189/0x250 [ 169.515965][ T6674] ? __pfx_dump_stack_lvl+0x10/0x10 [ 169.515985][ T6674] ? rt_spin_unlock+0x161/0x200 [ 169.516008][ T6674] ? __pfx_ntfs_test_inode+0x10/0x10 [ 169.516034][ T6674] ? __pfx_ntfs_test_inode+0x10/0x10 [ 169.516057][ T6674] ? __pfx_ntfs_set_inode+0x10/0x10 [ 169.516079][ T6674] ? iget5_locked+0x40/0xa0 [ 169.516102][ T6674] ntfs_iget5+0xc61/0x3b50 [ 169.516156][ T6674] ? indx_find+0x8b5/0xba0 [ 169.516179][ T6674] ? __pfx_ntfs_iget5+0x10/0x10 [ 169.516202][ T6674] ? __pfx_indx_find+0x10/0x10 [ 169.516217][ T6674] ? __kasan_kmalloc+0x93/0xb0 [ 169.516236][ T6674] ? __kmalloc_cache_noprof+0x1ef/0x6c0 [ 169.516264][ T6674] dir_search_u+0x1df/0x2c0 [ 169.516290][ T6674] ? __pfx_dir_search_u+0x10/0x10 [ 169.516319][ T6674] ? mutex_lock_nested+0x154/0x1d0 [ 169.516339][ T6674] ? ntfs_lookup+0xee/0x1f0 [ 169.516362][ T6674] ntfs_lookup+0xfb/0x1f0 [ 169.516384][ T6674] __lookup_slow+0x29d/0x3d0 [ 169.516410][ T6674] ? __pfx___lookup_slow+0x10/0x10 [ 169.516447][ T6674] ? down_read+0x181/0x1f0 [ 169.516463][ T6674] ? __pfx_down_read+0x10/0x10 [ 169.516487][ T6674] ? lookup_fast+0x192/0x5b0 [ 169.516511][ T6674] lookup_slow+0x53/0x70 [ 169.516535][ T6674] walk_component+0x2d2/0x400 [ 169.516554][ T6674] ? path_lookupat+0x156/0x430 [ 169.516579][ T6674] path_lookupat+0x163/0x430 [ 169.516608][ T6674] filename_lookup+0x212/0x570 [ 169.516636][ T6674] ? __pfx_filename_lookup+0x10/0x10 [ 169.516684][ T6674] ? strncpy_from_user+0x150/0x290 [ 169.516709][ T6674] ? getname_flags+0x1e5/0x540 [ 169.516734][ T6674] user_path_at+0x3a/0x60 [ 169.516758][ T6674] do_sys_truncate+0xa3/0x190 [ 169.516776][ T6674] ? __pfx_do_sys_truncate+0x10/0x10 [ 169.516804][ T6674] __x64_sys_truncate+0x5b/0x70 [ 169.516823][ T6674] do_syscall_64+0xfa/0xfa0 [ 169.516846][ T6674] ? lockdep_hardirqs_on+0x9c/0x150 [ 169.516870][ T6674] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.516886][ T6674] ? clear_bhb_loop+0x60/0xb0 [ 169.516905][ T6674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.516920][ T6674] RIP: 0033:0x7f174344eec9 [ 169.516940][ T6674] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.516953][ T6674] RSP: 002b:00007f1742abe038 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 169.516969][ T6674] RAX: ffffffffffffffda RBX: 00007f17436a5fa0 RCX: 00007f174344eec9 [ 169.516981][ T6674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000013c0 [ 169.516992][ T6674] RBP: 00007f17434d1f91 R08: 0000000000000000 R09: 0000000000000000 [ 169.517002][ T6674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.517013][ T6674] R13: 00007f17436a6038 R14: 00007f17436a5fa0 R15: 00007ffe27f6bb68 [ 169.517045][ T6674] [ 169.518636][ T6674] ntfs_setattr: testing by deepanshu [ 169.518799][ T6674] INFO: trying to register non-static key. [ 169.518807][ T6674] The code is fine but needs lockdep annotation, or maybe [ 169.518813][ T6674] you didn't initialize this object before use? [ 169.518820][ T6674] turning off the locking correctness validator. [ 169.518832][ T6674] CPU: 1 UID: 0 PID: 6674 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 169.518852][ T6674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 169.518862][ T6674] Call Trace: [ 169.518869][ T6674] [ 169.518876][ T6674] dump_stack_lvl+0x189/0x250 [ 169.518899][ T6674] ? rcu_is_watching+0x15/0xb0 [ 169.518920][ T6674] ? __pfx_dump_stack_lvl+0x10/0x10 [ 169.518948][ T6674] ? __pfx__printk+0x10/0x10 [ 169.518969][ T6674] ? __is_module_percpu_address+0x39b/0x3f0 [ 169.518992][ T6674] ? is_module_address+0x17/0xf0 [ 169.519018][ T6674] assign_lock_key+0x133/0x150 [ 169.519039][ T6674] register_lock_class+0x105/0x320 [ 169.519060][ T6674] __lock_acquire+0x99/0xd20 [ 169.519077][ T6674] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 169.519104][ T6674] ? ntfs_setattr+0x71a/0xbf0 [ 169.519120][ T6674] lock_acquire+0x120/0x360 [ 169.519136][ T6674] ? ntfs_setattr+0x71a/0xbf0 [ 169.519157][ T6674] down_write+0x3a/0x50 [ 169.519173][ T6674] ? ntfs_setattr+0x71a/0xbf0 [ 169.519188][ T6674] ntfs_setattr+0x71a/0xbf0 [ 169.519210][ T6674] ? __pfx_ntfs_setattr+0x10/0x10 [ 169.519228][ T6674] ? try_break_deleg+0x7c/0x130 [ 169.519251][ T6674] ? __pfx_ntfs_setattr+0x10/0x10 [ 169.519268][ T6674] notify_change+0xc18/0xf60 [ 169.519295][ T6674] do_truncate+0x1a4/0x220 [ 169.519312][ T6674] ? __pfx_do_truncate+0x10/0x10 [ 169.519335][ T6674] vfs_truncate+0x493/0x520 [ 169.519353][ T6674] ? __pfx_vfs_truncate+0x10/0x10 [ 169.519368][ T6674] ? kmem_cache_free+0x19a/0x910 [ 169.519390][ T6674] do_sys_truncate+0xdb/0x190 [ 169.519406][ T6674] ? __pfx_do_sys_truncate+0x10/0x10 [ 169.519427][ T6674] __x64_sys_truncate+0x5b/0x70 [ 169.519443][ T6674] do_syscall_64+0xfa/0xfa0 [ 169.519466][ T6674] ? lockdep_hardirqs_on+0x9c/0x150 [ 169.519490][ T6674] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.519507][ T6674] ? clear_bhb_loop+0x60/0xb0 [ 169.519527][ T6674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.519543][ T6674] RIP: 0033:0x7f174344eec9 [ 169.519557][ T6674] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.519571][ T6674] RSP: 002b:00007f1742abe038 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 169.519590][ T6674] RAX: ffffffffffffffda RBX: 00007f17436a5fa0 RCX: 00007f174344eec9 [ 169.519603][ T6674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000013c0 [ 169.519615][ T6674] RBP: 00007f17434d1f91 R08: 0000000000000000 R09: 0000000000000000 [ 169.519626][ T6674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.519636][ T6674] R13: 00007f17436a6038 R14: 00007f17436a5fa0 R15: 00007ffe27f6bb68 [ 169.519656][ T6674]