Warning: Permanently added '[localhost]:18278' (ED25519) to the list of known hosts. 2025/11/15 10:41:49 parsed 1 programs syzkaller login: [ 88.809595][ T5316] cgroup: Unknown subsys name 'net' [ 88.900673][ T5316] cgroup: Unknown subsys name 'cpuset' [ 88.906685][ T5316] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 90.610017][ T5316] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.917493][ T10] cfg80211: failed to load regulatory.db [ 96.052131][ T5332] 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. [ 98.316816][ T1042] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.320631][ T1042] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.405690][ T1042] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.409232][ T1042] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.032797][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.036949][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.040440][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.044053][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.047966][ T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 102.608655][ T5402] chnl_net:caif_netlink_parms(): no params data found [ 102.684111][ T5402] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.688045][ T5402] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.691028][ T5402] bridge_slave_0: entered allmulticast mode [ 102.695343][ T5402] bridge_slave_0: entered promiscuous mode [ 102.701127][ T5402] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.704232][ T5402] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.707753][ T5402] bridge_slave_1: entered allmulticast mode [ 102.711401][ T5402] bridge_slave_1: entered promiscuous mode [ 102.735482][ T5402] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.741223][ T5402] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.774931][ T5402] team0: Port device team_slave_0 added [ 102.779697][ T5402] team0: Port device team_slave_1 added [ 102.817385][ T5402] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.820498][ T5402] 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. [ 102.845236][ T5402] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.865027][ T5402] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.867854][ T5402] 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. [ 102.894563][ T5402] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.958901][ T5402] hsr_slave_0: entered promiscuous mode [ 102.965591][ T5402] hsr_slave_1: entered promiscuous mode [ 103.237640][ T5402] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.251238][ T5402] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.258069][ T5402] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.267678][ T5402] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.296999][ T5402] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.300664][ T5402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.304691][ T5402] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.308184][ T5402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.399312][ T5402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.426391][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.432028][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.455303][ T5402] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.471412][ T1042] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.474770][ T1042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.503957][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.507723][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.747534][ T5402] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.785931][ T5402] veth0_vlan: entered promiscuous mode [ 103.793309][ T5402] veth1_vlan: entered promiscuous mode [ 103.822444][ T5402] veth0_macvtap: entered promiscuous mode [ 103.829083][ T5402] veth1_macvtap: entered promiscuous mode [ 103.843600][ T5402] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.857640][ T5402] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.869596][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.873665][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.889008][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.892388][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.119467][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.202942][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.286915][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.337040][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/11/15 10:42:07 executed programs: 0 [ 104.935693][ T4673] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 104.939620][ T4673] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 104.943043][ T4673] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 104.949436][ T4673] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 104.953130][ T4673] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 105.151932][ T5427] chnl_net:caif_netlink_parms(): no params data found [ 105.293604][ T5427] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.315163][ T5427] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.319127][ T5427] bridge_slave_0: entered allmulticast mode [ 105.337395][ T5427] bridge_slave_0: entered promiscuous mode [ 105.345985][ T5427] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.365033][ T5427] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.368082][ T5427] bridge_slave_1: entered allmulticast mode [ 105.385139][ T5427] bridge_slave_1: entered promiscuous mode [ 105.472219][ T5427] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.499343][ T5427] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.545695][ T5427] team0: Port device team_slave_0 added [ 105.555672][ T5427] team0: Port device team_slave_1 added [ 105.598873][ T5427] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.601621][ T5427] 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. [ 105.625330][ T5427] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.635584][ T5427] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.638490][ T5427] 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. [ 105.665246][ T5427] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.725796][ T5427] hsr_slave_0: entered promiscuous mode [ 105.736007][ T5427] hsr_slave_1: entered promiscuous mode [ 105.745051][ T5427] debugfs: 'hsr0' already exists in 'hsr' [ 105.747464][ T5427] Cannot create hsr debugfs directory [ 106.481438][ T13] bridge_slave_1: left allmulticast mode [ 106.484019][ T13] bridge_slave_1: left promiscuous mode [ 106.499288][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.512434][ T13] bridge_slave_0: left allmulticast mode [ 106.527919][ T13] bridge_slave_0: left promiscuous mode [ 106.530541][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.906396][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.912617][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 106.918074][ T13] bond0 (unregistering): Released all slaves [ 106.997049][ T13] hsr_slave_0: left promiscuous mode [ 107.000322][ T13] hsr_slave_1: left promiscuous mode [ 107.003097][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.014971][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.021103][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 107.024886][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 107.035372][ T46] Bluetooth: hci0: command tx timeout [ 107.039870][ T13] veth1_macvtap: left promiscuous mode [ 107.042264][ T13] veth0_macvtap: left promiscuous mode [ 107.045302][ T13] veth1_vlan: left promiscuous mode [ 107.047631][ T13] veth0_vlan: left promiscuous mode [ 107.317993][ T13] team0 (unregistering): Port device team_slave_1 removed [ 107.347906][ T13] team0 (unregistering): Port device team_slave_0 removed [ 107.861228][ T5427] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 107.885655][ T5427] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 107.944855][ T5427] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 107.952277][ T5427] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 108.155366][ T5427] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.191966][ T5427] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.202837][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.206384][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.219460][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.223583][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.391150][ T5427] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.427136][ T5427] veth0_vlan: entered promiscuous mode [ 108.433925][ T5427] veth1_vlan: entered promiscuous mode [ 108.458288][ T5427] veth0_macvtap: entered promiscuous mode [ 108.463761][ T5427] veth1_macvtap: entered promiscuous mode [ 108.478230][ T5427] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.489013][ T5427] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.497799][ T67] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.504241][ T67] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.520581][ T67] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.524263][ T67] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.576597][ T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.579874][ T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.610633][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.613566][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.688547][ T5457] loop0: detected capacity change from 0 to 2048 [ 108.727317][ T5457] ------------[ cut here ]------------ [ 108.729994][ T5457] WARNING: CPU: 0 PID: 5457 at fs/udf/inode.c:2088 __udf_add_aext+0x524/0x6d0 [ 108.733574][ T5457] Modules linked in: [ 108.736664][ T5457] CPU: 0 UID: 0 PID: 5457 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 108.740416][ T5457] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 108.745292][ T5457] RIP: 0010:__udf_add_aext+0x524/0x6d0 [ 108.747699][ T5457] Code: 40 e9 fe 49 8b 3e 4c 89 e6 e8 f8 2f 0c ff 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 c3 35 0d 08 cc e8 4d f4 81 fe 90 <0f> 0b 90 e9 14 fc ff ff e8 3f f4 81 fe 90 0f 0b 90 e9 66 fd ff ff [ 108.756239][ T5457] RSP: 0018:ffffc90002b3f808 EFLAGS: 00010293 [ 108.758817][ T5457] RAX: ffffffff833e1ee3 RBX: dffffc0000000000 RCX: ffff8880002c8000 [ 108.762182][ T5457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000001e0 [ 108.765687][ T5457] RBP: 1ffff92000567f69 R08: ffff8880002c8000 R09: 0000000000000002 [ 108.768912][ T5457] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000001e0 [ 108.772384][ T5457] R13: 0000000000000000 R14: ffffc90002b3fb40 R15: ffffc90002b3fb48 [ 108.775647][ T5457] FS: 0000555582bc5500(0000) GS:ffff88808d730000(0000) knlGS:0000000000000000 [ 108.779336][ T5457] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 108.782086][ T5457] CR2: 00007f53d4766000 CR3: 000000003f383000 CR4: 0000000000352ef0 [ 108.785540][ T5457] Call Trace: [ 108.786976][ T5457] [ 108.788198][ T5457] udf_setup_indirect_aext+0x609/0x800 [ 108.790471][ T5457] ? __udf_add_aext+0x508/0x6d0 [ 108.792498][ T5457] udf_do_extend_file+0x870/0x1180 [ 108.794890][ T5457] ? __pfx_udf_do_extend_file+0x10/0x10 [ 108.797260][ T5457] ? inode_bmap+0x397/0x710 [ 108.799173][ T5457] udf_setsize+0xb78/0x1000 [ 108.801113][ T5457] ? __pfx_udf_setsize+0x10/0x10 [ 108.803551][ T5457] ? down_write+0x162/0x1f0 [ 108.805949][ T5457] ? __pfx_down_write+0x10/0x10 [ 108.808031][ T5457] ? __pfx_current_time+0x10/0x10 [ 108.810225][ T5457] udf_setattr+0x3a1/0x5a0 [ 108.812114][ T5457] ? __pfx_udf_setattr+0x10/0x10 [ 108.814205][ T5457] notify_change+0xc1a/0xf40 [ 108.816291][ T5457] do_truncate+0x1a4/0x220 [ 108.818082][ T5457] ? __pfx_do_truncate+0x10/0x10 [ 108.820345][ T5457] ? __pfx_do_futex+0x10/0x10 [ 108.822380][ T5457] ? kmem_cache_free+0x19b/0x690 [ 108.824661][ T5457] do_ftruncate+0x489/0x540 [ 108.826709][ T5457] ? __pfx_do_ftruncate+0x10/0x10 [ 108.828888][ T5457] __x64_sys_ftruncate+0x92/0xf0 [ 108.831043][ T5457] do_syscall_64+0xfa/0xfa0 [ 108.832865][ T5457] ? lockdep_hardirqs_on+0x9c/0x150 [ 108.834965][ T5457] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.837348][ T5457] ? clear_bhb_loop+0x60/0xb0 [ 108.839270][ T5457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.841636][ T5457] RIP: 0033:0x7fa8c478f6c9 [ 108.843465][ T5457] 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 [ 108.851521][ T5457] RSP: 002b:00007ffc83736a68 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 108.855191][ T5457] RAX: ffffffffffffffda RBX: 00007fa8c49e5fa0 RCX: 00007fa8c478f6c9 [ 108.858394][ T5457] RDX: 0000000000000000 RSI: 000003fffffffc00 RDI: 0000000000000004 [ 108.861765][ T5457] RBP: 00007fa8c4811f91 R08: 0000000000000000 R09: 0000000000000000 [ 108.865372][ T5457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.868783][ T5457] R13: 00007fa8c49e5fa0 R14: 00007fa8c49e5fa0 R15: 0000000000000002 [ 108.872213][ T5457] [ 108.873558][ T5457] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 108.876661][ T5457] CPU: 0 UID: 0 PID: 5457 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 108.880422][ T5457] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 108.884555][ T5457] Call Trace: [ 108.885923][ T5457] [ 108.887120][ T5457] dump_stack_lvl+0x99/0x250 [ 108.889194][ T5457] ? __asan_memcpy+0x40/0x70 [ 108.891339][ T5457] ? __pfx_dump_stack_lvl+0x10/0x10 [ 108.894176][ T5457] ? __pfx__printk+0x10/0x10 [ 108.896672][ T5457] vpanic+0x237/0x6d0 [ 108.898922][ T5457] ? __pfx_vpanic+0x10/0x10 [ 108.901460][ T5457] panic+0xb9/0xc0 [ 108.903570][ T5457] ? __pfx_panic+0x10/0x10 [ 108.906011][ T5457] __warn+0x31b/0x4b0 [ 108.907969][ T5457] ? __udf_add_aext+0x524/0x6d0 [ 108.910547][ T5457] ? __udf_add_aext+0x524/0x6d0 [ 108.913148][ T5457] report_bug+0x2be/0x4f0 [ 108.915444][ T5457] ? __udf_add_aext+0x524/0x6d0 [ 108.917598][ T5457] ? __udf_add_aext+0x524/0x6d0 [ 108.919469][ T5457] ? __udf_add_aext+0x526/0x6d0 [ 108.921530][ T5457] handle_bug+0x84/0x160 [ 108.923440][ T5457] exc_invalid_op+0x1a/0x50 [ 108.925371][ T5457] asm_exc_invalid_op+0x1a/0x20 [ 108.927686][ T5457] RIP: 0010:__udf_add_aext+0x524/0x6d0 [ 108.930047][ T5457] Code: 40 e9 fe 49 8b 3e 4c 89 e6 e8 f8 2f 0c ff 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 c3 35 0d 08 cc e8 4d f4 81 fe 90 <0f> 0b 90 e9 14 fc ff ff e8 3f f4 81 fe 90 0f 0b 90 e9 66 fd ff ff [ 108.938127][ T5457] RSP: 0018:ffffc90002b3f808 EFLAGS: 00010293 [ 108.940750][ T5457] RAX: ffffffff833e1ee3 RBX: dffffc0000000000 RCX: ffff8880002c8000 [ 108.943781][ T5457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000001e0 [ 108.947252][ T5457] RBP: 1ffff92000567f69 R08: ffff8880002c8000 R09: 0000000000000002 [ 108.950755][ T5457] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000001e0 [ 108.954279][ T5457] R13: 0000000000000000 R14: ffffc90002b3fb40 R15: ffffc90002b3fb48 [ 108.957583][ T5457] ? __udf_add_aext+0x523/0x6d0 [ 108.960340][ T5457] ? __udf_add_aext+0x523/0x6d0 [ 108.963056][ T5457] udf_setup_indirect_aext+0x609/0x800 [ 108.965673][ T5457] ? __udf_add_aext+0x508/0x6d0 [ 108.967915][ T5457] udf_do_extend_file+0x870/0x1180 [ 108.970436][ T5457] ? __pfx_udf_do_extend_file+0x10/0x10 [ 108.973152][ T5457] ? inode_bmap+0x397/0x710 [ 108.975336][ T5457] udf_setsize+0xb78/0x1000 [ 108.977487][ T5457] ? __pfx_udf_setsize+0x10/0x10 [ 108.979758][ T5457] ? down_write+0x162/0x1f0 [ 108.981644][ T5457] ? __pfx_down_write+0x10/0x10 [ 108.983690][ T5457] ? __pfx_current_time+0x10/0x10 [ 108.985698][ T5457] udf_setattr+0x3a1/0x5a0 [ 108.987564][ T5457] ? __pfx_udf_setattr+0x10/0x10 [ 108.989678][ T5457] notify_change+0xc1a/0xf40 [ 108.991646][ T5457] do_truncate+0x1a4/0x220 [ 108.993436][ T5457] ? __pfx_do_truncate+0x10/0x10 [ 108.995606][ T5457] ? __pfx_do_futex+0x10/0x10 [ 108.997693][ T5457] ? kmem_cache_free+0x19b/0x690 [ 108.999900][ T5457] do_ftruncate+0x489/0x540 [ 109.002358][ T5457] ? __pfx_do_ftruncate+0x10/0x10 [ 109.005298][ T5457] __x64_sys_ftruncate+0x92/0xf0 [ 109.007618][ T5457] do_syscall_64+0xfa/0xfa0 [ 109.009775][ T5457] ? lockdep_hardirqs_on+0x9c/0x150 [ 109.012445][ T5457] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.015454][ T5457] ? clear_bhb_loop+0x60/0xb0 [ 109.017395][ T5457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.019864][ T5457] RIP: 0033:0x7fa8c478f6c9 [ 109.021747][ T5457] 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 [ 109.029698][ T5457] RSP: 002b:00007ffc83736a68 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 109.033254][ T5457] RAX: ffffffffffffffda RBX: 00007fa8c49e5fa0 RCX: 00007fa8c478f6c9 [ 109.036474][ T5457] RDX: 0000000000000000 RSI: 000003fffffffc00 RDI: 0000000000000004 [ 109.040105][ T5457] RBP: 00007fa8c4811f91 R08: 0000000000000000 R09: 0000000000000000 [ 109.044341][ T5457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.047819][ T5457] R13: 00007fa8c49e5fa0 R14: 00007fa8c49e5fa0 R15: 0000000000000002 [ 109.051165][ T5457] [ 109.052895][ T5457] Kernel Offset: disabled [ 109.054774][ T5457] Rebooting in 86400 seconds.. VM DIAGNOSIS: 10:42:11 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000028 RBX=ffffffff8df3d6e0 RCX=0000000000000007 RDX=0000000000000000 RSI=0000000000000007 RDI=ffff8880002c8000 RBP=0000000000000000 RSP=ffffc90000007588 R8 =0000000000000000 R9 =ffffffff81738c45 R10=ffffc900000077d8 R11=ffffffff81ac2e60 R12=0000000000000002 R13=0000000000000000 R14=0000000000000000 R15=ffff8880002c8b30 RIP=ffffffff819d5809 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000555582bc5500 ffffffff 00c00000 GS =0000 ffff88808d730000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f53d4766000 CR3=000000003f383000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000100000 Opmask01=0000000000000000 Opmask02=000000000000003f Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc83735fd0 00007ffc83735fb0 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc83736110 00007ffc83735f90 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc83735fd0 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc83736110 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc83736110 00007ffc83735f90 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc83735fd0 00007ffc83735fb0 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa8c48130f1 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa8c48131cf ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000666475 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 303d656d756c6f76 2c6263696e696461 6f6e2c65726f6e67 693d000500060006 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 f8c21805144ad16f 5c8d50002c323030 3030303030303030 3030303030303030 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1760000000000000 0000000000000000 62bcc3392b9ce5ce 52e731739e39cad9 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 daf050daffff0000 0fffbd8fd03d6cb9 ba3c7a5f5dd036b4 d58dfdbe293fd514 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1760000000000000 0000000000000000 62bcc3392b9ce5ce 52e731739e39cad9 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 cfd72d46725739cb 9ca5ce62e73c7395 b39fae40e3392b9c e5ce52e7317efcf1 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 b5b58d9956ce7eb9 146725739cb9ca5c e62e73c7395b3753 35adadadaf4ce6f5 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000