Warning: Permanently added '[localhost]:47198' (ED25519) to the list of known hosts. 2025/10/15 21:37:21 parsed 1 programs [ 129.469681][ T5557] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 135.353761][ T4666] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 135.364945][ T4666] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 135.369294][ T4666] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 135.373086][ T4666] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 135.376903][ T4666] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 135.942189][ T3027] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.945491][ T3027] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.973959][ T3027] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.977763][ T3027] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.941298][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.944274][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.138657][ T5614] chnl_net:caif_netlink_parms(): no params data found [ 138.196277][ T5614] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.199494][ T5614] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.202434][ T5614] bridge_slave_0: entered allmulticast mode [ 138.206170][ T5614] bridge_slave_0: entered promiscuous mode [ 138.211874][ T5614] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.215005][ T5614] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.218757][ T5614] bridge_slave_1: entered allmulticast mode [ 138.222763][ T5614] bridge_slave_1: entered promiscuous mode [ 138.247468][ T5614] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.254266][ T5614] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.277825][ T5614] team0: Port device team_slave_0 added [ 138.282181][ T5614] team0: Port device team_slave_1 added [ 138.303081][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.306094][ T5614] 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. [ 138.318248][ T5614] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.324267][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.327746][ T5614] 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. [ 138.339536][ T5614] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.373589][ T5614] hsr_slave_0: entered promiscuous mode [ 138.377390][ T5614] hsr_slave_1: entered promiscuous mode [ 138.817690][ T5614] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 138.839725][ T5614] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 138.845836][ T5614] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 138.870785][ T5614] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 138.913376][ T5614] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.916989][ T5614] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.920270][ T5614] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.923341][ T5614] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.048343][ T5614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.083814][ T5614] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.098811][ T3027] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.102037][ T3027] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.138743][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.141832][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.148771][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.151885][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.557494][ T5614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.648386][ T5614] veth0_vlan: entered promiscuous mode [ 139.673551][ T5614] veth1_vlan: entered promiscuous mode [ 139.752002][ T5614] veth0_macvtap: entered promiscuous mode [ 139.780590][ T5614] veth1_macvtap: entered promiscuous mode [ 139.831155][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.849332][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.887544][ T43] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.908075][ T43] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.911869][ T43] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.915715][ T43] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.237996][ T25] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.173412][ T25] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.377842][ T25] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.550080][ T25] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.829724][ T25] bridge_slave_1: left allmulticast mode [ 142.832301][ T25] bridge_slave_1: left promiscuous mode [ 142.834905][ T25] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.873095][ T25] bridge_slave_0: left allmulticast mode [ 142.875733][ T25] bridge_slave_0: left promiscuous mode [ 142.888882][ T25] bridge0: port 1(bridge_slave_0) entered disabled state 2025/10/15 21:37:40 executed programs: 0 [ 143.688785][ T5337] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 143.692957][ T5337] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 143.699410][ T5337] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 143.704102][ T5337] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 143.709156][ T5337] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 143.715605][ T25] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 143.750021][ T25] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 143.754815][ T25] bond0 (unregistering): Released all slaves [ 143.867213][ T25] hsr_slave_0: left promiscuous mode [ 143.876932][ T25] hsr_slave_1: left promiscuous mode [ 143.879868][ T25] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 143.883125][ T25] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 143.897264][ T25] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 143.900522][ T25] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 143.921615][ T25] veth1_macvtap: left promiscuous mode [ 143.924549][ T25] veth0_macvtap: left promiscuous mode [ 143.938400][ T25] veth1_vlan: left promiscuous mode [ 143.940914][ T25] veth0_vlan: left promiscuous mode [ 144.241727][ T25] team0 (unregistering): Port device team_slave_1 removed [ 144.266092][ T25] team0 (unregistering): Port device team_slave_0 removed [ 144.789527][ T5718] chnl_net:caif_netlink_parms(): no params data found [ 145.172766][ T5718] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.175860][ T5718] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.203847][ T5718] bridge_slave_0: entered allmulticast mode [ 145.221209][ T5718] bridge_slave_0: entered promiscuous mode [ 145.326044][ T5718] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.340272][ T5718] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.343239][ T5718] bridge_slave_1: entered allmulticast mode [ 145.371900][ T5718] bridge_slave_1: entered promiscuous mode [ 145.463119][ T5718] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.488754][ T5718] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.591010][ T5718] team0: Port device team_slave_0 added [ 145.595514][ T5718] team0: Port device team_slave_1 added [ 145.695027][ T5718] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.701916][ T5718] 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. [ 145.736853][ T5718] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.746118][ T5718] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.758893][ T5718] 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. [ 145.776704][ T4666] Bluetooth: hci0: command tx timeout [ 145.787002][ T5718] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.844885][ T5718] hsr_slave_0: entered promiscuous mode [ 145.857689][ T5718] hsr_slave_1: entered promiscuous mode [ 146.337856][ T5718] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 146.347473][ T5718] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 146.360471][ T5718] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 146.380634][ T5718] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 146.517471][ T5718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.535528][ T5718] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.561089][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.564196][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.587612][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.591127][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.912599][ T5718] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.978298][ T5718] veth0_vlan: entered promiscuous mode [ 146.997543][ T5718] veth1_vlan: entered promiscuous mode [ 147.040605][ T5718] veth0_macvtap: entered promiscuous mode [ 147.058466][ T5718] veth1_macvtap: entered promiscuous mode [ 147.085790][ T5718] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.110954][ T5718] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.121282][ T25] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.131039][ T25] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.146151][ T25] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.161316][ T25] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.202582][ T3027] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.206075][ T3027] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.235639][ T25] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.240328][ T25] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.303060][ T5775] loop0: detected capacity change from 0 to 1024 [ 147.317697][ T5775] EXT4-fs (loop0): Test dummy encryption mode enabled [ 147.324526][ T5775] EXT4-fs (loop0): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 147.352953][ T5775] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.382963][ T5775] fscrypt: AES-256-CBC-CTS using implementation "cts-cbc-aes-aesni" [ 147.440588][ T5775] loop0: detected capacity change from 1024 to 767 [ 147.458246][ T5775] ================================================================== [ 147.461840][ T5775] BUG: KASAN: use-after-free in ext4_search_dir+0xf1/0x1b0 [ 147.465140][ T5775] Read of size 1 at addr ffff888012689737 by task syz.0.17/5775 [ 147.469432][ T5775] [ 147.470522][ T5775] CPU: 0 UID: 0 PID: 5775 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 147.470537][ T5775] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 147.470543][ T5775] Call Trace: [ 147.470551][ T5775] [ 147.470557][ T5775] dump_stack_lvl+0x189/0x250 [ 147.470572][ T5775] ? __virt_addr_valid+0x1c8/0x5c0 [ 147.470584][ T5775] ? rcu_is_watching+0x15/0xb0 [ 147.470598][ T5775] ? __pfx_dump_stack_lvl+0x10/0x10 [ 147.470608][ T5775] ? rcu_is_watching+0x15/0xb0 [ 147.470621][ T5775] ? lock_release+0x4b/0x3e0 [ 147.470633][ T5775] ? _raw_spin_lock_irqsave+0xb3/0xf0 [ 147.470696][ T5775] ? __virt_addr_valid+0x1c8/0x5c0 [ 147.470706][ T5775] ? __virt_addr_valid+0x4a5/0x5c0 [ 147.470716][ T5775] print_report+0xca/0x240 [ 147.470729][ T5775] ? ext4_search_dir+0xf1/0x1b0 [ 147.470741][ T5775] kasan_report+0x118/0x150 [ 147.470753][ T5775] ? ext4_search_dir+0xf1/0x1b0 [ 147.470767][ T5775] ext4_search_dir+0xf1/0x1b0 [ 147.470781][ T5775] ext4_find_inline_entry+0x492/0x5f0 [ 147.470795][ T5775] ? __pfx_ext4_find_inline_entry+0x10/0x10 [ 147.470808][ T5775] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 147.470821][ T5775] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 147.470838][ T5775] __ext4_find_entry+0x2fd/0x1f20 [ 147.470851][ T5775] ? __pfx___ext4_find_entry+0x10/0x10 [ 147.470861][ T5775] ? ext4_fname_prepare_lookup+0x3b8/0x4c0 [ 147.470883][ T5775] ext4_lookup+0x13d/0x6c0 [ 147.470897][ T5775] ? __pfx_ext4_lookup+0x10/0x10 [ 147.470910][ T5775] ? do_raw_spin_lock+0x121/0x290 [ 147.470922][ T5775] ? do_raw_spin_unlock+0x4d/0x240 [ 147.470932][ T5775] ? _raw_spin_unlock+0x28/0x50 [ 147.470944][ T5775] ? d_alloc+0x144/0x190 [ 147.470956][ T5775] lookup_one_qstr_excl+0x131/0x360 [ 147.470970][ T5775] filename_create+0x224/0x3c0 [ 147.470985][ T5775] ? __pfx_filename_create+0x10/0x10 [ 147.471001][ T5775] do_mknodat+0x184/0x4d0 [ 147.471013][ T5775] ? __pfx_do_mknodat+0x10/0x10 [ 147.471025][ T5775] ? getname_flags+0x1e5/0x540 [ 147.471036][ T5775] __x64_sys_mknod+0x8c/0xa0 [ 147.471050][ T5775] do_syscall_64+0xfa/0xfa0 [ 147.471060][ T5775] ? lockdep_hardirqs_on+0x9c/0x150 [ 147.471075][ T5775] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.471084][ T5775] ? clear_bhb_loop+0x60/0xb0 [ 147.471095][ T5775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.471105][ T5775] RIP: 0033:0x7f1137d8eec9 [ 147.471117][ T5775] 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 [ 147.471125][ T5775] RSP: 002b:00007f11373fe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 147.471137][ T5775] RAX: ffffffffffffffda RBX: 00007f1137fe5fa0 RCX: 00007f1137d8eec9 [ 147.471144][ T5775] RDX: 0000000000000700 RSI: 0000000000000000 RDI: 0000200000000000 [ 147.471151][ T5775] RBP: 00007f1137e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 147.471157][ T5775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.471163][ T5775] R13: 00007f1137fe6038 R14: 00007f1137fe5fa0 R15: 00007fff74b922b8 [ 147.471175][ T5775] [ 147.471179][ T5775] [ 147.601926][ T5775] The buggy address belongs to the physical page: [ 147.604730][ T5775] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xc005724 pfn:0x12689 [ 147.608718][ T5775] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 147.611720][ T5775] page_type: f0(buddy) [ 147.613525][ T5775] raw: 00fff00000000000 ffffea0000376708 ffffea00007d1348 0000000000000000 [ 147.617247][ T5775] raw: 000000000c005724 0000000000000000 00000000f0000000 0000000000000000 [ 147.620963][ T5775] page dumped because: kasan: bad access detected [ 147.623744][ T5775] page_owner tracks the page as freed [ 147.626082][ T5775] page last allocated via order 0, migratetype Movable, gfp_mask 0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO|__GFP_COMP), pid 5558, tgid 5550 (syz-execprog), ts 130952945327, free_ts 145782149190 [ 147.633892][ T5775] post_alloc_hook+0x240/0x2a0 [ 147.636086][ T5775] get_page_from_freelist+0x2365/0x2440 [ 147.638495][ T5775] __alloc_frozen_pages_noprof+0x181/0x370 [ 147.641096][ T5775] alloc_pages_mpol+0x232/0x4a0 [ 147.643265][ T5775] vma_alloc_folio_noprof+0xe4/0x200 [ 147.645548][ T5775] folio_prealloc+0x30/0x180 [ 147.647629][ T5775] __handle_mm_fault+0x2a8b/0x5400 [ 147.649804][ T5775] handle_mm_fault+0x40a/0x8e0 [ 147.651884][ T5775] do_user_addr_fault+0xa7c/0x1380 [ 147.654129][ T5775] exc_page_fault+0x82/0x100 [ 147.656122][ T5775] asm_exc_page_fault+0x26/0x30 [ 147.658322][ T5775] page last free pid 79 tgid 79 stack trace: [ 147.660932][ T5775] free_unref_folios+0xdb3/0x14f0 [ 147.663126][ T5775] shrink_folio_list+0x295e/0x4c70 [ 147.665307][ T5775] evict_folios+0x471e/0x57c0 [ 147.667299][ T5775] try_to_shrink_lruvec+0x8a3/0xb50 [ 147.669623][ T5775] shrink_one+0x21b/0x7c0 [ 147.671544][ T5775] shrink_node+0x315d/0x3780 [ 147.673515][ T5775] kswapd+0x147c/0x2800 [ 147.675354][ T5775] kthread+0x711/0x8a0 [ 147.677073][ T5775] ret_from_fork+0x4bc/0x870 [ 147.679037][ T5775] ret_from_fork_asm+0x1a/0x30 [ 147.681160][ T5775] [ 147.682389][ T5775] Memory state around the buggy address: [ 147.684811][ T5775] ffff888012689600: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 147.688549][ T5775] ffff888012689680: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 147.692142][ T5775] >ffff888012689700: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 147.695611][ T5775] ^ [ 147.698079][ T5775] ffff888012689780: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 147.701598][ T5775] ffff888012689800: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 147.705105][ T5775] ================================================================== [ 147.742143][ T5775] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 147.745356][ T5775] CPU: 0 UID: 0 PID: 5775 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 147.749337][ T5775] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 147.753966][ T5775] Call Trace: [ 147.755530][ T5775] [ 147.756873][ T5775] dump_stack_lvl+0x99/0x250 [ 147.759042][ T5775] ? __asan_memcpy+0x40/0x70 [ 147.761223][ T5775] ? __pfx_dump_stack_lvl+0x10/0x10 [ 147.763580][ T5775] ? __pfx__printk+0x10/0x10 [ 147.765644][ T5775] vpanic+0x237/0x6d0 [ 147.767529][ T5775] ? __pfx_vpanic+0x10/0x10 [ 147.769521][ T5775] ? preempt_schedule+0xae/0xc0 [ 147.771668][ T5775] ? __pfx_preempt_schedule+0x10/0x10 [ 147.773980][ T5775] panic+0xb9/0xc0 [ 147.775684][ T5775] ? __pfx_panic+0x10/0x10 [ 147.777692][ T5775] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 147.780289][ T5775] ? is_module_address+0x17/0xf0 [ 147.782482][ T5775] ? ext4_search_dir+0xf1/0x1b0 [ 147.784588][ T5775] check_panic_on_warn+0x89/0xb0 [ 147.786748][ T5775] ? ext4_search_dir+0xf1/0x1b0 [ 147.788994][ T5775] end_report+0x78/0x160 [ 147.790876][ T5775] kasan_report+0x129/0x150 [ 147.792857][ T5775] ? ext4_search_dir+0xf1/0x1b0 [ 147.795028][ T5775] ext4_search_dir+0xf1/0x1b0 [ 147.797141][ T5775] ext4_find_inline_entry+0x492/0x5f0 [ 147.799523][ T5775] ? __pfx_ext4_find_inline_entry+0x10/0x10 [ 147.802086][ T5775] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 147.804669][ T5775] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 147.807435][ T5775] __ext4_find_entry+0x2fd/0x1f20 [ 147.809687][ T5775] ? __pfx___ext4_find_entry+0x10/0x10 [ 147.812028][ T5775] ? ext4_fname_prepare_lookup+0x3b8/0x4c0 [ 147.814628][ T5775] ext4_lookup+0x13d/0x6c0 [ 147.816658][ T5775] ? __pfx_ext4_lookup+0x10/0x10 [ 147.818917][ T5775] ? do_raw_spin_lock+0x121/0x290 [ 147.821196][ T5775] ? do_raw_spin_unlock+0x4d/0x240 [ 147.823486][ T5775] ? _raw_spin_unlock+0x28/0x50 [ 147.825682][ T5775] ? d_alloc+0x144/0x190 [ 147.827538][ T5775] lookup_one_qstr_excl+0x131/0x360 [ 147.829872][ T5775] filename_create+0x224/0x3c0 [ 147.832095][ T5775] ? __pfx_filename_create+0x10/0x10 [ 147.834385][ T5775] do_mknodat+0x184/0x4d0 [ 147.836395][ T5775] ? __pfx_do_mknodat+0x10/0x10 [ 147.838540][ T5775] ? getname_flags+0x1e5/0x540 [ 147.840657][ T5775] __x64_sys_mknod+0x8c/0xa0 [ 147.842699][ T5775] do_syscall_64+0xfa/0xfa0 [ 147.844714][ T5775] ? lockdep_hardirqs_on+0x9c/0x150 [ 147.847003][ T5775] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.849747][ T5775] ? clear_bhb_loop+0x60/0xb0 [ 147.851908][ T5775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.854496][ T5775] RIP: 0033:0x7f1137d8eec9 [ 147.856509][ T5775] 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 [ 147.864864][ T5775] RSP: 002b:00007f11373fe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 147.868517][ T5775] RAX: ffffffffffffffda RBX: 00007f1137fe5fa0 RCX: 00007f1137d8eec9 [ 147.872000][ T5775] RDX: 0000000000000700 RSI: 0000000000000000 RDI: 0000200000000000 [ 147.875437][ T5775] RBP: 00007f1137e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 147.878987][ T5775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.882539][ T5775] R13: 00007f1137fe6038 R14: 00007f1137fe5fa0 R15: 00007fff74b922b8 [ 147.885969][ T5775] [ 147.887640][ T5775] Kernel Offset: disabled [ 147.889576][ T5775] Rebooting in 86400 seconds..