Warning: Permanently added '[localhost]:59879' (ED25519) to the list of known hosts.
2025/11/26 05:35:28 parsed 1 programs
syzkaller login: [ 83.703722][ T5309] cgroup: Unknown subsys name 'net'
[ 83.788693][ T5309] cgroup: Unknown subsys name 'cpuset'
[ 83.793558][ T5309] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 85.399545][ T5309] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 88.767478][ T5321] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 91.580715][ T5356] chnl_net:caif_netlink_parms(): no params data found
[ 91.652464][ T5356] bridge0: port 1(bridge_slave_0) entered blocking state
[ 91.656459][ T5356] bridge0: port 1(bridge_slave_0) entered disabled state
[ 91.659720][ T5356] bridge_slave_0: entered allmulticast mode
[ 91.664143][ T5356] bridge_slave_0: entered promiscuous mode
[ 91.670370][ T5356] bridge0: port 2(bridge_slave_1) entered blocking state
[ 91.673568][ T5356] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.677696][ T5356] bridge_slave_1: entered allmulticast mode
[ 91.681628][ T5356] bridge_slave_1: entered promiscuous mode
[ 91.707249][ T5356] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 91.713751][ T5356] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 91.738428][ T5356] team0: Port device team_slave_0 added
[ 91.742820][ T5356] team0: Port device team_slave_1 added
[ 91.765936][ T5356] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 91.768686][ T5356] 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.
[ 91.779519][ T5356] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 91.786161][ T5356] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 91.789304][ T5356] 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.
[ 91.800902][ T5356] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 91.809992][ T10] cfg80211: failed to load regulatory.db
[ 91.848631][ T5356] hsr_slave_0: entered promiscuous mode
[ 91.852074][ T5356] hsr_slave_1: entered promiscuous mode
[ 92.002738][ T5356] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 92.012934][ T5356] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 92.020817][ T5356] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 92.028624][ T5356] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 92.060861][ T5356] bridge0: port 2(bridge_slave_1) entered blocking state
[ 92.064079][ T5356] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 92.067801][ T5356] bridge0: port 1(bridge_slave_0) entered blocking state
[ 92.070938][ T5356] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 92.124267][ T5356] 8021q: adding VLAN 0 to HW filter on device bond0
[ 92.137570][ T31] bridge0: port 1(bridge_slave_0) entered disabled state
[ 92.141973][ T31] bridge0: port 2(bridge_slave_1) entered disabled state
[ 92.154921][ T5356] 8021q: adding VLAN 0 to HW filter on device team0
[ 92.163447][ T31] bridge0: port 1(bridge_slave_0) entered blocking state
[ 92.166774][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 92.184732][ T31] bridge0: port 2(bridge_slave_1) entered blocking state
[ 92.188453][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 92.362517][ T5356] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 92.400142][ T5356] veth0_vlan: entered promiscuous mode
[ 92.408804][ T5356] veth1_vlan: entered promiscuous mode
[ 92.434303][ T5356] veth0_macvtap: entered promiscuous mode
[ 92.440608][ T5356] veth1_macvtap: entered promiscuous mode
[ 92.458830][ T5356] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 92.469261][ T5356] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 92.480888][ T31] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.484948][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.501438][ T31] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.505344][ T31] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 92.657922][ T5356] syz-executor (5356) used greatest stack depth: 19032 bytes left
[ 92.698163][ T1048] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.708934][ T5377] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 92.712950][ T5377] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 92.717679][ T5377] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 92.721370][ T5377] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 92.724990][ T5377] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 92.790924][ T1048] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.841339][ T1048] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.894598][ T1048] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 93.134724][ T1149] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.142601][ T1149] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.180902][ T1139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.184394][ T1139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 95.540490][ T1048] bridge_slave_1: left allmulticast mode
[ 95.543141][ T1048] bridge_slave_1: left promiscuous mode
[ 95.595381][ T1048] bridge0: port 2(bridge_slave_1) entered disabled state
[ 95.625010][ T1048] bridge_slave_0: left allmulticast mode
[ 95.638921][ T1048] bridge_slave_0: left promiscuous mode
[ 95.646610][ T1048] bridge0: port 1(bridge_slave_0) entered disabled state
2025/11/26 05:35:42 executed programs: 0
[ 96.021490][ T4667] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 96.034578][ T4667] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 96.039108][ T4667] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 96.042666][ T4667] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 96.046817][ T4667] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 96.240211][ T1048] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 96.247860][ T1048] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 96.253568][ T1048] bond0 (unregistering): Released all slaves
[ 96.371031][ T1048] hsr_slave_0: left promiscuous mode
[ 96.386087][ T1048] hsr_slave_1: left promiscuous mode
[ 96.389052][ T1048] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 96.392226][ T1048] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 96.405890][ T1048] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 96.409005][ T1048] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 96.429645][ T1048] veth1_macvtap: left promiscuous mode
[ 96.431922][ T1048] veth0_macvtap: left promiscuous mode
[ 96.434105][ T1048] veth1_vlan: left promiscuous mode
[ 96.444391][ T1048] veth0_vlan: left promiscuous mode
[ 96.853665][ T1048] team0 (unregistering): Port device team_slave_1 removed
[ 96.873433][ T1048] team0 (unregistering): Port device team_slave_0 removed
[ 97.411919][ T5426] chnl_net:caif_netlink_parms(): no params data found
[ 97.968491][ T5426] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.971732][ T5426] bridge0: port 1(bridge_slave_0) entered disabled state
[ 97.974916][ T5426] bridge_slave_0: entered allmulticast mode
[ 98.001948][ T5426] bridge_slave_0: entered promiscuous mode
[ 98.035321][ T5426] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.066052][ T5426] bridge0: port 2(bridge_slave_1) entered disabled state
[ 98.069433][ T5426] bridge_slave_1: entered allmulticast mode
[ 98.073271][ T5426] bridge_slave_1: entered promiscuous mode
[ 98.126548][ T4667] Bluetooth: hci0: command tx timeout
[ 98.243298][ T5426] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 98.298356][ T5426] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 98.401263][ T5426] team0: Port device team_slave_0 added
[ 98.405280][ T5426] team0: Port device team_slave_1 added
[ 98.535908][ T5426] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 98.538917][ T5426] 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.
[ 98.576535][ T5426] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 98.583891][ T5426] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 98.587807][ T5426] 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.
[ 98.602212][ T5426] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 98.715092][ T5426] hsr_slave_0: entered promiscuous mode
[ 98.726069][ T5426] hsr_slave_1: entered promiscuous mode
[ 99.261442][ T5426] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 99.277617][ T5426] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 99.283607][ T5426] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 99.297153][ T5426] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 99.438215][ T5426] 8021q: adding VLAN 0 to HW filter on device bond0
[ 99.465047][ T5426] 8021q: adding VLAN 0 to HW filter on device team0
[ 99.493088][ T1048] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.496204][ T1048] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 99.519263][ T1048] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.522298][ T1048] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 99.578648][ T5426] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 99.846418][ T5426] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 99.913941][ T5426] veth0_vlan: entered promiscuous mode
[ 99.940280][ T5426] veth1_vlan: entered promiscuous mode
[ 99.983142][ T5426] veth0_macvtap: entered promiscuous mode
[ 99.999505][ T5426] veth1_macvtap: entered promiscuous mode
[ 100.040520][ T5426] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 100.059275][ T5426] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 100.080326][ T1139] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.084165][ T1139] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.107069][ T1139] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.110865][ T1139] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.206034][ T4667] Bluetooth: hci0: command tx timeout
[ 100.218439][ T31] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.221698][ T31] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.287668][ T1048] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.292766][ T1048] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.443094][ T25] audit: type=1800 audit(1764135347.208:2): pid=5490 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file1" dev="overlay" ino=28 res=0 errno=0
[ 100.539283][ T25] audit: type=1800 audit(1764135347.308:3): pid=5494 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.18" name="file1" dev="overlay" ino=44 res=0 errno=0
[ 100.636778][ T25] audit: type=1800 audit(1764135347.408:4): pid=5498 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.19" name="file1" dev="overlay" ino=60 res=0 errno=0
[ 100.740202][ T5502] overlayfs: failed lookup in lower (newroot/3, name='file1', err=-40): overlapping layers
[ 100.853305][ T25] audit: type=1800 audit(1764135347.618:5): pid=5506 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.21" name="file1" dev="overlay" ino=91 res=0 errno=0
2025/11/26 05:35:47 executed programs: 7
[ 100.950603][ T25] audit: type=1800 audit(1764135347.718:6): pid=5510 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.22" name="file1" dev="overlay" ino=107 res=0 errno=0
[ 101.039498][ T25] audit: type=1800 audit(1764135347.808:7): pid=5514 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.23" name="file1" dev="overlay" ino=123 res=0 errno=0
[ 101.140838][ T25] audit: type=1800 audit(1764135347.908:8): pid=5518 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.24" name="file1" dev="overlay" ino=139 res=0 errno=0
[ 101.259153][ T25] audit: type=1800 audit(1764135348.028:9): pid=5522 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.25" name="file1" dev="overlay" ino=155 res=0 errno=0
[ 101.365705][ T25] audit: type=1800 audit(1764135348.128:10): pid=5526 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.26" name="file1" dev="overlay" ino=171 res=0 errno=0
[ 101.489765][ T5530] ------------[ cut here ]------------
[ 101.492382][ T5530] WARNING: CPU: 0 PID: 5530 at fs/inode.c:417 drop_nlink+0xc5/0x110
[ 101.496544][ T5530] Modules linked in:
[ 101.498745][ T5530] CPU: 0 UID: 0 PID: 5530 Comm: syz.0.27 Not tainted syzkaller #0 PREEMPT(full)
[ 101.502706][ T5530] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 101.507768][ T5530] RIP: 0010:drop_nlink+0xc5/0x110
[ 101.509959][ T5530] Code: 70 07 00 00 be 08 00 00 00 e8 e7 d4 e7 ff 3e 48 ff 83 70 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 cc cc cc cc cc e8 dc 86 80 ff 90 <0f> 0b 90 eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5b ff ff ff
[ 101.518577][ T5530] RSP: 0018:ffffc90002c8f2e8 EFLAGS: 00010293
[ 101.521237][ T5530] RAX: ffffffff823f8c74 RBX: ffff888059524f20 RCX: ffff88801f9d8000
[ 101.524722][ T5530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 101.528440][ T5530] RBP: 0000000000000000 R08: ffffc90002c8f2a7 R09: 1ffff92000591e54
[ 101.531884][ T5530] R10: dffffc0000000000 R11: fffff52000591e55 R12: 1ffff1100b2a49ed
[ 101.535212][ T5530] R13: 00000000692691b4 R14: ffff888059524f68 R15: dffffc0000000000
[ 101.538792][ T5530] FS: 00007fe8fee156c0(0000) GS:ffff88808d72f000(0000) knlGS:0000000000000000
[ 101.542531][ T5530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 101.545291][ T5530] CR2: 00007fe8fee14fc8 CR3: 000000004c6c5000 CR4: 0000000000352ef0
[ 101.549366][ T5530] Call Trace:
[ 101.550920][ T5530]
[ 101.552342][ T5530] shmem_unlink+0x1f5/0x2d0
[ 101.554322][ T5530] shmem_rename2+0x22d/0x360
[ 101.556689][ T5530] ? __pfx_shmem_rename2+0x10/0x10
[ 101.558976][ T5530] vfs_rename+0xb34/0xe80
[ 101.560967][ T5530] ? __pfx_vfs_rename+0x10/0x10
[ 101.563156][ T5530] ? __pfx___mutex_lock+0x10/0x10
[ 101.565514][ T5530] ovl_do_rename+0x13c/0x210
[ 101.568267][ T5530] ? __pfx_ovl_do_rename+0x10/0x10
[ 101.570563][ T5530] ? lock_two_directories+0x104/0x220
[ 101.572994][ T5530] ovl_create_or_link+0xaf7/0x1410
[ 101.575293][ T5530] ? __pfx_ovl_create_or_link+0x10/0x10
[ 101.577960][ T5530] ? __lock_acquire+0xab9/0xd20
[ 101.580161][ T5530] ? from_vfsgid+0x72/0xa0
[ 101.582266][ T5530] ? inode_init_owner+0x1ee/0x3a0
[ 101.584554][ T5530] ovl_create_object+0x234/0x310
[ 101.586977][ T5530] ? __pfx_ovl_create_object+0x10/0x10
[ 101.589407][ T5530] ? make_vfsgid+0x49/0xa0
[ 101.591373][ T5530] ? HAS_UNMAPPED_ID+0x11a/0x180
[ 101.593524][ T5530] ? inode_permission+0x149/0x470
[ 101.595774][ T5530] ? __pfx_ovl_permission+0x10/0x10
[ 101.598082][ T5530] ? bpf_lsm_inode_create+0x9/0x20
[ 101.600409][ T5530] ? __pfx_ovl_create+0x10/0x10
[ 101.602579][ T5530] path_openat+0x14f4/0x3830
[ 101.604678][ T5530] ? __pfx_path_openat+0x10/0x10
[ 101.607025][ T5530] do_filp_open+0x1fa/0x410
[ 101.608975][ T5530] ? __lock_acquire+0xab9/0xd20
[ 101.611048][ T5530] ? __pfx_do_filp_open+0x10/0x10
[ 101.613251][ T5530] ? _raw_spin_unlock+0x28/0x50
[ 101.615242][ T5530] ? alloc_fd+0x64c/0x6c0
[ 101.617340][ T5530] do_sys_openat2+0x121/0x1c0
[ 101.619340][ T5530] ? __pfx_do_sys_openat2+0x10/0x10
[ 101.621576][ T5530] ? exc_page_fault+0x82/0x100
[ 101.623725][ T5530] ? do_user_addr_fault+0xc85/0x1380
[ 101.626079][ T5530] __x64_sys_openat+0x138/0x170
[ 101.628246][ T5530] do_syscall_64+0xfa/0xfa0
[ 101.630258][ T5530] ? lockdep_hardirqs_on+0x9c/0x150
[ 101.632560][ T5530] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 101.635152][ T5530] ? clear_bhb_loop+0x60/0xb0
[ 101.637339][ T5530] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 101.639949][ T5530] RIP: 0033:0x7fe8fdf8f749
[ 101.641874][ T5530] 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
[ 101.650706][ T5530] RSP: 002b:00007fe8fee15038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 101.654372][ T5530] RAX: ffffffffffffffda RBX: 00007fe8fe1e6090 RCX: 00007fe8fdf8f749
[ 101.658234][ T5530] RDX: 0000000000105042 RSI: 0000200000000080 RDI: ffffffffffffff9c
[ 101.661764][ T5530] RBP: 00007fe8fe013f91 R08: 0000000000000000 R09: 0000000000000000
[ 101.665103][ T5530] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000000
[ 101.668688][ T5530] R13: 00007fe8fe1e6128 R14: 00007fe8fe1e6090 R15: 00007ffc0023dc98
[ 101.672106][ T5530]
[ 101.673423][ T5530] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 101.676511][ T5530] CPU: 0 UID: 0 PID: 5530 Comm: syz.0.27 Not tainted syzkaller #0 PREEMPT(full)
[ 101.680448][ T5530] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 101.685076][ T5530] Call Trace:
[ 101.686544][ T5530]
[ 101.687865][ T5530] dump_stack_lvl+0x99/0x250
[ 101.689846][ T5530] ? __asan_memcpy+0x40/0x70
[ 101.691854][ T5530] ? __pfx_dump_stack_lvl+0x10/0x10
[ 101.694063][ T5530] ? __pfx__printk+0x10/0x10
[ 101.696056][ T5530] vpanic+0x237/0x6d0
[ 101.697803][ T5530] ? __pfx_vpanic+0x10/0x10
[ 101.699763][ T5530] panic+0xb9/0xc0
[ 101.701409][ T5530] ? __pfx_panic+0x10/0x10
[ 101.703339][ T5530] __warn+0x31b/0x4b0
[ 101.705138][ T5530] ? drop_nlink+0xc5/0x110
[ 101.707144][ T5530] ? drop_nlink+0xc5/0x110
[ 101.709058][ T5530] report_bug+0x2be/0x4f0
[ 101.710957][ T5530] ? drop_nlink+0xc5/0x110
[ 101.712949][ T5530] ? drop_nlink+0xc5/0x110
[ 101.714900][ T5530] ? drop_nlink+0xc7/0x110
[ 101.716835][ T5530] handle_bug+0x84/0x160
[ 101.718698][ T5530] exc_invalid_op+0x1a/0x50
[ 101.720711][ T5530] asm_exc_invalid_op+0x1a/0x20
[ 101.722821][ T5530] RIP: 0010:drop_nlink+0xc5/0x110
[ 101.724997][ T5530] Code: 70 07 00 00 be 08 00 00 00 e8 e7 d4 e7 ff 3e 48 ff 83 70 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 cc cc cc cc cc e8 dc 86 80 ff 90 <0f> 0b 90 eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5b ff ff ff
[ 101.733091][ T5530] RSP: 0018:ffffc90002c8f2e8 EFLAGS: 00010293
[ 101.735721][ T5530] RAX: ffffffff823f8c74 RBX: ffff888059524f20 RCX: ffff88801f9d8000
[ 101.739173][ T5530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 101.742498][ T5530] RBP: 0000000000000000 R08: ffffc90002c8f2a7 R09: 1ffff92000591e54
[ 101.745739][ T5530] R10: dffffc0000000000 R11: fffff52000591e55 R12: 1ffff1100b2a49ed
[ 101.749144][ T5530] R13: 00000000692691b4 R14: ffff888059524f68 R15: dffffc0000000000
[ 101.752576][ T5530] ? drop_nlink+0xc4/0x110
[ 101.754529][ T5530] ? drop_nlink+0xc4/0x110
[ 101.756437][ T5530] shmem_unlink+0x1f5/0x2d0
[ 101.758421][ T5530] shmem_rename2+0x22d/0x360
[ 101.760453][ T5530] ? __pfx_shmem_rename2+0x10/0x10
[ 101.762599][ T5530] vfs_rename+0xb34/0xe80
[ 101.764566][ T5530] ? __pfx_vfs_rename+0x10/0x10
[ 101.766723][ T5530] ? __pfx___mutex_lock+0x10/0x10
[ 101.769011][ T5530] ovl_do_rename+0x13c/0x210
[ 101.771046][ T5530] ? __pfx_ovl_do_rename+0x10/0x10
[ 101.773376][ T5530] ? lock_two_directories+0x104/0x220
[ 101.775641][ T5530] ovl_create_or_link+0xaf7/0x1410
[ 101.778017][ T5530] ? __pfx_ovl_create_or_link+0x10/0x10
[ 101.780449][ T5530] ? __lock_acquire+0xab9/0xd20
[ 101.782589][ T5530] ? from_vfsgid+0x72/0xa0
[ 101.784421][ T5530] ? inode_init_owner+0x1ee/0x3a0
[ 101.786419][ T5530] ovl_create_object+0x234/0x310
[ 101.788446][ T5530] ? __pfx_ovl_create_object+0x10/0x10
[ 101.790599][ T5530] ? make_vfsgid+0x49/0xa0
[ 101.792408][ T5530] ? HAS_UNMAPPED_ID+0x11a/0x180
[ 101.794389][ T5530] ? inode_permission+0x149/0x470
[ 101.796406][ T5530] ? __pfx_ovl_permission+0x10/0x10
[ 101.798622][ T5530] ? bpf_lsm_inode_create+0x9/0x20
[ 101.801015][ T5530] ? __pfx_ovl_create+0x10/0x10
[ 101.803154][ T5530] path_openat+0x14f4/0x3830
[ 101.805238][ T5530] ? __pfx_path_openat+0x10/0x10
[ 101.807421][ T5530] do_filp_open+0x1fa/0x410
[ 101.809370][ T5530] ? __lock_acquire+0xab9/0xd20
[ 101.811563][ T5530] ? __pfx_do_filp_open+0x10/0x10
[ 101.813791][ T5530] ? _raw_spin_unlock+0x28/0x50
[ 101.815951][ T5530] ? alloc_fd+0x64c/0x6c0
[ 101.817921][ T5530] do_sys_openat2+0x121/0x1c0
[ 101.819998][ T5530] ? __pfx_do_sys_openat2+0x10/0x10
[ 101.822187][ T5530] ? exc_page_fault+0x82/0x100
[ 101.824114][ T5530] ? do_user_addr_fault+0xc85/0x1380
[ 101.826209][ T5530] __x64_sys_openat+0x138/0x170
[ 101.828245][ T5530] do_syscall_64+0xfa/0xfa0
[ 101.830063][ T5530] ? lockdep_hardirqs_on+0x9c/0x150
[ 101.832369][ T5530] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 101.834975][ T5530] ? clear_bhb_loop+0x60/0xb0
[ 101.837077][ T5530] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 101.839683][ T5530] RIP: 0033:0x7fe8fdf8f749
[ 101.841606][ T5530] 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
[ 101.849856][ T5530] RSP: 002b:00007fe8fee15038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 101.853429][ T5530] RAX: ffffffffffffffda RBX: 00007fe8fe1e6090 RCX: 00007fe8fdf8f749
[ 101.856848][ T5530] RDX: 0000000000105042 RSI: 0000200000000080 RDI: ffffffffffffff9c
[ 101.860330][ T5530] RBP: 00007fe8fe013f91 R08: 0000000000000000 R09: 0000000000000000
[ 101.863654][ T5530] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000000
[ 101.867107][ T5530] R13: 00007fe8fe1e6128 R14: 00007fe8fe1e6090 R15: 00007ffc0023dc98
[ 101.870643][ T5530]
[ 101.872382][ T5530] Kernel Offset: disabled
[ 101.874222][ T5530] Rebooting in 86400 seconds..