syzkaller login: qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0xd7000) Warning: Permanently added '[localhost]:11280' (ED25519) to the list of known hosts. 2026/10/12 12:16:29 parsed 1 programs 2026/10/12 12:16:29 serving rpc on tcp://40263 [ 86.653710][ T5289] cgroup: Unknown subsys name 'net' [ 86.716043][ T5289] cgroup: Unknown subsys name 'cpuset' [ 86.723287][ T5289] cgroup: Unknown subsys name 'rlimit' [ 91.975786][ T9] cfg80211: failed to load regulatory.db [ 111.189519][ T1025] ata1.00: exception Emask 0x0 SAct 0x4000 SErr 0x0 action 0x6 frozen [ 111.189558][ T1025] ata1.00: failed command: WRITE FPDMA QUEUED [ 111.189566][ T1025] ata1.00: cmd 61/b8:70:76:67:04/06:00:00:00:00/40 tag 14 ncq dma 880640 out [ 111.189566][ T1025] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) [ 111.189600][ T1025] ata1.00: status: { DRDY } [ 111.189649][ T1025] ata1: hard resetting link [ 111.510327][ T1025] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 111.512332][ T1025] ata1.00: configured for UDMA/100 [ 111.512550][ T1025] ata1: EH complete qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x83000) [ 138.055029][ T1331] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.055149][ T1331] ieee802154 phy1 wpan1: encryption failed: -22 [ 141.909499][ T1025] ata1.00: exception Emask 0x0 SAct 0x4000 SErr 0x0 action 0x6 frozen [ 141.909544][ T1025] ata1.00: failed command: WRITE FPDMA QUEUED [ 141.909552][ T1025] ata1.00: cmd 61/18:70:66:0a:05/04:00:00:00:00/40 tag 14 ncq dma 536576 out [ 141.909552][ T1025] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) [ 141.909582][ T1025] ata1.00: status: { DRDY } [ 141.909630][ T1025] ata1: hard resetting link [ 142.232289][ T1025] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 142.233420][ T1025] ata1.00: configured for UDMA/100 [ 142.233695][ T1025] ata1: EH complete Setting up swapspace version 1, size = 127995904 bytes [ 143.702901][ T5289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 149.166541][ T5326] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 150.321422][ T1055] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.321435][ T1055] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.395761][ T1055] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.395785][ T1055] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.708589][ T5361] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.709209][ T5361] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.709306][ T5361] bridge_slave_0: entered allmulticast mode [ 153.711009][ T5361] bridge_slave_0: entered promiscuous mode [ 153.741175][ T5361] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.741377][ T5361] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.742353][ T5361] bridge_slave_1: entered allmulticast mode [ 153.746369][ T5361] bridge_slave_1: entered promiscuous mode [ 153.808346][ T5361] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.815647][ T5361] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.861946][ T5361] team0: Port device team_slave_0 added [ 153.864083][ T5361] team0: Port device team_slave_1 added [ 153.895970][ T5361] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.895984][ T5361] 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. [ 153.895999][ T5361] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.898348][ T5361] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.898359][ T5361] 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. [ 153.898373][ T5361] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 153.977298][ T5361] hsr_slave_0: entered promiscuous mode [ 153.978066][ T5361] hsr_slave_1: entered promiscuous mode [ 154.166522][ T5361] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 154.184658][ T5361] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 154.185238][ T5361] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 154.188139][ T5361] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 154.202175][ T5361] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 154.206782][ T5361] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 154.208097][ T5361] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 154.231735][ T5361] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 154.265527][ T5361] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.265615][ T5361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.266433][ T5361] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.266542][ T5361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.375609][ T5361] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.396409][ T1055] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.397243][ T1055] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.412347][ T5361] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.424801][ T178] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.424876][ T178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.438259][ T178] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.438636][ T178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.845064][ T5361] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.908865][ T5361] veth0_vlan: entered promiscuous mode [ 154.923032][ T5361] veth1_vlan: entered promiscuous mode [ 154.970957][ T5361] veth0_macvtap: entered promiscuous mode [ 154.977118][ T5361] veth1_macvtap: entered promiscuous mode [ 154.998398][ T5361] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 155.012245][ T5361] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.040794][ T178] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.041215][ T178] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.041237][ T178] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.041256][ T178] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.276542][ T1055] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 155.352669][ T1055] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 155.460331][ T1055] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 155.630196][ T1055] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.114740][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 157.117511][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 157.117978][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 157.118386][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 157.118704][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 157.522774][ T1055] bridge_slave_1: left allmulticast mode [ 157.522810][ T1055] bridge_slave_1: left promiscuous mode [ 157.523746][ T1055] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.585827][ T1055] bridge_slave_0: left allmulticast mode [ 157.585849][ T1055] bridge_slave_0: left promiscuous mode [ 157.586026][ T1055] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.173566][ T1055] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 158.197642][ T1055] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 158.211173][ T1055] bond0 (unregistering): Released all slaves [ 158.369254][ T1055] hsr_slave_0: left promiscuous mode [ 158.370053][ T1055] hsr_slave_1: left promiscuous mode [ 158.376295][ T1055] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 158.376348][ T1055] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 158.392183][ T1055] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 158.392201][ T1055] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 158.448220][ T1055] veth1_macvtap: left promiscuous mode [ 158.448277][ T1055] veth0_macvtap: left promiscuous mode [ 158.448813][ T1055] veth1_vlan: left promiscuous mode [ 158.461696][ T1055] veth0_vlan: left promiscuous mode [ 158.867531][ T1055] team0 (unregistering): Port device team_slave_1 removed [ 158.888105][ T1055] team0 (unregistering): Port device team_slave_0 removed [ 160.005929][ T4994] 8021q: adding VLAN 0 to HW filter on device eth2 [ 160.796187][ T4994] 8021q: adding VLAN 0 to HW filter on device eth3 [ 161.204701][ T4994] 8021q: adding VLAN 0 to HW filter on device eth4 2026/10/12 12:17:46 executed programs: 0 [ 161.546174][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 161.559107][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 161.561856][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 161.562416][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 161.562801][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 161.867997][ T4994] 8021q: adding VLAN 0 to HW filter on device eth5 [ 162.474481][ T5454] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.474602][ T5454] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.474683][ T5454] bridge_slave_0: entered allmulticast mode [ 162.476893][ T5454] bridge_slave_0: entered promiscuous mode [ 162.491955][ T5454] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.492068][ T5454] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.492155][ T5454] bridge_slave_1: entered allmulticast mode [ 162.493976][ T5454] bridge_slave_1: entered promiscuous mode [ 162.533681][ T5454] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.536089][ T5454] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.564419][ T5454] team0: Port device team_slave_0 added [ 162.566220][ T5454] team0: Port device team_slave_1 added [ 162.594654][ T5454] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 162.594667][ T5454] 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. [ 162.594681][ T5454] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 162.595980][ T5454] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 162.595989][ T5454] 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. [ 162.596004][ T5454] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 162.668790][ T5454] hsr_slave_0: entered promiscuous mode [ 162.672345][ T5454] hsr_slave_1: entered promiscuous mode [ 163.345319][ T5454] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 163.357509][ T5454] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 163.358522][ T5454] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 163.378618][ T5454] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 163.387109][ T5454] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 163.401373][ T5454] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 163.401934][ T5454] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 163.422239][ T5454] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 163.571675][ T48] Bluetooth: hci0: command tx timeout [ 163.606889][ T5454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.644720][ T5454] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.664259][ T1055] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.664331][ T1055] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.688939][ T178] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.689107][ T178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.488151][ T5454] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.582078][ T5454] veth0_vlan: entered promiscuous mode [ 164.606322][ T5454] veth1_vlan: entered promiscuous mode [ 164.667072][ T5454] veth0_macvtap: entered promiscuous mode [ 164.680212][ T5454] veth1_macvtap: entered promiscuous mode [ 164.713884][ T5454] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 164.733448][ T5454] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 164.769837][ T76] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.799894][ T178] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.800229][ T178] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.800256][ T178] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.974477][ T1055] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.974496][ T1055] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.045815][ T1055] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.045833][ T1055] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.216072][ T5525] loop0: detected capacity change from 0 to 64 [ 165.454787][ T5454] ------------[ cut here ]------------ [ 165.454800][ T5454] inode->i_nlink == 0 [ 165.454805][ T5454] WARNING: fs/inode.c:408 at drop_nlink+0xc5/0x110, CPU#0: syz-executor/5454 [ 165.463956][ T5454] Modules linked in: [ 165.465835][ T5454] CPU: 0 UID: 0 PID: 5454 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 165.469929][ T5454] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 165.473978][ T5454] RIP: 0010:drop_nlink+0xc5/0x110 [ 165.476731][ T5454] Code: a8 07 00 00 be 08 00 00 00 e8 f7 68 e4 ff f0 48 ff 83 a8 07 00 00 5b 41 5c 41 5e 41 5f 5d e9 52 90 97 09 cc e8 0c e7 71 ff 90 <0f> 0b 90 eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5b ff ff ff [ 165.485114][ T5454] RSP: 0018:ffffc900033b7d10 EFLAGS: 00010293 [ 165.488271][ T5454] RAX: ffffffff82563a14 RBX: ffff8880439c30b0 RCX: ffff888013d0cb00 [ 165.492048][ T5454] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 165.495681][ T5454] RBP: 0000000000000000 R08: ffffffff917a977f R09: 1ffffffff22f52ef [ 165.498839][ T5454] R10: dffffc0000000000 R11: fffffbfff22f52f0 R12: 1ffff1100873861f [ 165.502590][ T5454] R13: dffffc0000000000 R14: ffff8880439c30f8 R15: dffffc0000000000 [ 165.505938][ T5454] FS: 000055555e111500(0000) GS:ffff88808b0b4000(0000) knlGS:0000000000000000 [ 165.509927][ T5454] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 165.512474][ T5454] CR2: 0000556e57c72048 CR3: 0000000013446000 CR4: 0000000000352ef0 [ 165.515642][ T5454] Call Trace: [ 165.517164][ T5454] [ 165.518467][ T5454] minix_rmdir+0xfc/0x140 [ 165.520647][ T5454] vfs_rmdir+0x3e6/0x6a0 [ 165.522528][ T5454] ? bpf_lsm_path_rmdir+0x9/0x20 [ 165.524828][ T5454] filename_rmdir+0x292/0x520 [ 165.526892][ T5454] ? __pfx_filename_rmdir+0x10/0x10 [ 165.529136][ T5454] ? do_getname+0x151/0x250 [ 165.531269][ T5454] __se_sys_unlinkat+0x71/0x1a0 [ 165.533538][ T5454] do_syscall_64+0x166/0x520 [ 165.535695][ T5454] ? trace_irq_disable+0x3b/0x140 [ 165.537897][ T5454] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.540764][ T5454] ? clear_bhb_loop+0x70/0xc0 [ 165.543170][ T5454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.546561][ T5454] RIP: 0033:0x7f819279d2f7 [ 165.548743][ T5454] Code: 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 b8 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 165.557760][ T5454] RSP: 002b:00007ffef5481018 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 [ 165.561763][ T5454] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007f819279d2f7 [ 165.565395][ T5454] RDX: 0000000000000200 RSI: 00007ffef54821c0 RDI: 00000000ffffff9c [ 165.568999][ T5454] RBP: 00007f8192834ccb R08: 0000000000018560 R09: 0000000000000001 [ 165.572586][ T5454] R10: 0000000000000000 R11: 0000000000000207 R12: 00007ffef54821c0 [ 165.576225][ T5454] R13: 00007f8192834ccb R14: 0000000000028576 R15: 00007ffef5484380 [ 165.579638][ T5454] [ 165.580933][ T5454] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 165.583913][ T5454] CPU: 0 UID: 0 PID: 5454 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 165.587649][ T5454] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 165.591814][ T5454] Call Trace: [ 165.593257][ T5454] [ 165.594542][ T5454] vpanic+0x56d/0xa60 [ 165.597066][ T5454] ? __pfx__printk+0x10/0x10 [ 165.599125][ T5454] ? __pfx_vpanic+0x10/0x10 [ 165.601159][ T5454] ? is_bpf_text_address+0x292/0x2b0 [ 165.603538][ T5454] ? is_bpf_text_address+0x26/0x2b0 [ 165.605840][ T5454] panic+0xc5/0xd0 [ 165.607544][ T5454] ? __pfx_panic+0x10/0x10 [ 165.609577][ T5454] __warn+0x315/0x4c0 [ 165.611414][ T5454] ? drop_nlink+0xc5/0x110 [ 165.613229][ T5454] ? drop_nlink+0xc5/0x110 [ 165.615150][ T5454] __report_bug+0x276/0x570 [ 165.617243][ T5454] ? drop_nlink+0xc5/0x110 [ 165.619107][ T5454] ? __pfx___report_bug+0x10/0x10 [ 165.621328][ T5454] ? irqentry_exit+0x218/0x920 [ 165.623356][ T5454] ? trace_irq_disable+0x3b/0x140 [ 165.625549][ T5454] ? drop_nlink+0xc7/0x110 [ 165.627621][ T5454] ? drop_nlink+0xc5/0x110 [ 165.629746][ T5454] ? drop_nlink+0xc5/0x110 [ 165.631738][ T5454] report_bug+0x16b/0x220 [ 165.633668][ T5454] ? drop_nlink+0xc5/0x110 [ 165.635621][ T5454] ? drop_nlink+0xc7/0x110 [ 165.637522][ T5454] handle_bug+0x9c/0x200 [ 165.639363][ T5454] exc_invalid_op+0x1a/0x50 [ 165.641298][ T5454] asm_exc_invalid_op+0x1a/0x20 [ 165.643345][ T5454] RIP: 0010:drop_nlink+0xc5/0x110 [ 165.645415][ T5454] Code: a8 07 00 00 be 08 00 00 00 e8 f7 68 e4 ff f0 48 ff 83 a8 07 00 00 5b 41 5c 41 5e 41 5f 5d e9 52 90 97 09 cc e8 0c e7 71 ff 90 <0f> 0b 90 eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5b ff ff ff [ 165.653360][ T5454] RSP: 0018:ffffc900033b7d10 EFLAGS: 00010293 [ 165.655982][ T5454] RAX: ffffffff82563a14 RBX: ffff8880439c30b0 RCX: ffff888013d0cb00 [ 165.659439][ T5454] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 165.662971][ T5454] RBP: 0000000000000000 R08: ffffffff917a977f R09: 1ffffffff22f52ef [ 165.666331][ T5454] R10: dffffc0000000000 R11: fffffbfff22f52f0 R12: 1ffff1100873861f [ 165.669850][ T5454] R13: dffffc0000000000 R14: ffff8880439c30f8 R15: dffffc0000000000 [ 165.673334][ T5454] ? drop_nlink+0xc4/0x110 [ 165.675293][ T5454] minix_rmdir+0xfc/0x140 [ 165.677104][ T5454] vfs_rmdir+0x3e6/0x6a0 [ 165.678906][ T5454] ? bpf_lsm_path_rmdir+0x9/0x20 [ 165.681024][ T5454] filename_rmdir+0x292/0x520 [ 165.683180][ T5454] ? __pfx_filename_rmdir+0x10/0x10 [ 165.685553][ T5454] ? do_getname+0x151/0x250 [ 165.687515][ T5454] __se_sys_unlinkat+0x71/0x1a0 [ 165.689571][ T5454] do_syscall_64+0x166/0x520 [ 165.691549][ T5454] ? trace_irq_disable+0x3b/0x140 [ 165.693625][ T5454] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.696193][ T5454] ? clear_bhb_loop+0x70/0xc0 [ 165.698233][ T5454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.700726][ T5454] RIP: 0033:0x7f819279d2f7 [ 165.702606][ T5454] Code: 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 b8 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 165.710889][ T5454] RSP: 002b:00007ffef5481018 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 [ 165.714611][ T5454] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007f819279d2f7 [ 165.718145][ T5454] RDX: 0000000000000200 RSI: 00007ffef54821c0 RDI: 00000000ffffff9c [ 165.721645][ T5454] RBP: 00007f8192834ccb R08: 0000000000018560 R09: 0000000000000001 [ 165.725161][ T5454] R10: 0000000000000000 R11: 0000000000000207 R12: 00007ffef54821c0 [ 165.728645][ T5454] R13: 00007f8192834ccb R14: 0000000000028576 R15: 00007ffef5484380 [ 165.732157][ T5454] [ 165.734671][ T5454] Kernel Offset: disabled [ 165.736575][ T5454] Rebooting in 86400 seconds..