Warning: Permanently added '10.128.1.218' (ED25519) to the list of known hosts. 2025/12/17 01:31:01 parsed 1 programs [ 79.636853][ T5769] cgroup: Unknown subsys name 'net' [ 79.777110][ T5769] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 81.561220][ T5769] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 83.936093][ T5793] chnl_net:caif_netlink_parms(): no params data found [ 84.068668][ T5793] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.079920][ T5793] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.087362][ T5793] bridge_slave_0: entered allmulticast mode [ 84.096105][ T5793] bridge_slave_0: entered promiscuous mode [ 84.111635][ T5793] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.120112][ T5793] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.127677][ T5793] bridge_slave_1: entered allmulticast mode [ 84.135364][ T5793] bridge_slave_1: entered promiscuous mode [ 84.188596][ T5793] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.205417][ T5793] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.238780][ T5793] team0: Port device team_slave_0 added [ 84.248031][ T5793] team0: Port device team_slave_1 added [ 84.279011][ T5793] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.286447][ T5793] 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 1560 would solve the problem. [ 84.313117][ T5793] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.326433][ T5793] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.334221][ T5793] 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 1560 would solve the problem. [ 84.361169][ T5793] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.409987][ T5793] hsr_slave_0: entered promiscuous mode [ 84.416438][ T5793] hsr_slave_1: entered promiscuous mode [ 84.565989][ T5793] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.577875][ T5793] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.588002][ T5793] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.597860][ T5793] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.635376][ T5793] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.642653][ T5793] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.651036][ T5793] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.658237][ T5793] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.718746][ T5793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.737636][ T2964] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.746492][ T2964] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.766939][ T5793] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.785260][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.792428][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.805291][ T2964] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.812651][ T2964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.006216][ T5793] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.049599][ T5793] veth0_vlan: entered promiscuous mode [ 85.074828][ T5793] veth1_vlan: entered promiscuous mode [ 85.114077][ T5793] veth0_macvtap: entered promiscuous mode [ 85.125185][ T5793] veth1_macvtap: entered promiscuous mode [ 85.145596][ T5793] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.159596][ T5793] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.173275][ T5793] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.182627][ T5793] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.193124][ T5793] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.202087][ T5793] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.365775][ T2964] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.962791][ T1528] cfg80211: failed to load regulatory.db [ 87.560416][ T5861] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.568590][ T5861] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.576399][ T5861] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.585152][ T5861] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.593369][ T5861] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 87.601548][ T5861] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.837638][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.846352][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.875352][ T3417] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.883501][ T3417] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.162619][ T2964] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/17 01:31:11 executed programs: 0 [ 88.331309][ T5080] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.339355][ T5080] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.349548][ T5080] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.360777][ T5080] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.368456][ T5080] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 88.376406][ T5080] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.518064][ T5877] chnl_net:caif_netlink_parms(): no params data found [ 88.583286][ T5877] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.594479][ T5877] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.601762][ T5877] bridge_slave_0: entered allmulticast mode [ 88.608599][ T5877] bridge_slave_0: entered promiscuous mode [ 88.616639][ T5877] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.623975][ T5877] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.632342][ T5877] bridge_slave_1: entered allmulticast mode [ 88.639175][ T5877] bridge_slave_1: entered promiscuous mode [ 88.669216][ T5877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.681760][ T5877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.712463][ T5877] team0: Port device team_slave_0 added [ 88.720676][ T5877] team0: Port device team_slave_1 added [ 88.744024][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.751561][ T5877] 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 1560 would solve the problem. [ 88.778167][ T5877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.791844][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.798815][ T5877] 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 1560 would solve the problem. [ 88.824881][ T5877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.867772][ T5877] hsr_slave_0: entered promiscuous mode [ 88.874181][ T5877] hsr_slave_1: entered promiscuous mode [ 88.882401][ T5877] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.890393][ T5877] Cannot create hsr debugfs directory [ 90.401734][ T5861] Bluetooth: hci0: command tx timeout [ 90.479905][ T2964] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.544010][ T2964] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.383487][ T2964] hsr_slave_0: left promiscuous mode [ 91.391186][ T2964] hsr_slave_1: left promiscuous mode [ 91.397620][ T2964] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.408684][ T2964] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 91.432639][ T2964] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.449738][ T2964] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 91.462246][ T2964] bridge_slave_1: left allmulticast mode [ 91.468208][ T2964] bridge_slave_1: left promiscuous mode [ 91.476112][ T2964] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.488480][ T2964] bridge_slave_0: left allmulticast mode [ 91.495635][ T2964] bridge_slave_0: left promiscuous mode [ 91.501956][ T2964] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.533552][ T2964] veth1_macvtap: left promiscuous mode [ 91.539476][ T2964] veth0_macvtap: left promiscuous mode [ 91.548495][ T2964] veth1_vlan: left promiscuous mode [ 91.555578][ T2964] veth0_vlan: left promiscuous mode [ 91.967547][ T2964] team0 (unregistering): Port device team_slave_1 removed [ 92.003071][ T2964] team0 (unregistering): Port device team_slave_0 removed [ 92.036079][ T2964] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 92.069515][ T2964] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 92.404913][ T2964] bond0 (unregistering): Released all slaves [ 92.479935][ T5861] Bluetooth: hci0: command tx timeout [ 92.509552][ T5877] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.523308][ T5877] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.539404][ T5877] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.552744][ T5877] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.672468][ T5877] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.692895][ T5877] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.705342][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.712651][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.727558][ T3434] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.734760][ T3434] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.022799][ T5877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.101901][ T5877] veth0_vlan: entered promiscuous mode [ 93.114521][ T5877] veth1_vlan: entered promiscuous mode [ 93.167682][ T5877] veth0_macvtap: entered promiscuous mode [ 93.186396][ T5877] veth1_macvtap: entered promiscuous mode [ 93.206782][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.222542][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.235194][ T5877] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.244226][ T5877] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.253900][ T5877] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.262667][ T5877] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.325800][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.338466][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/17 01:31:17 executed programs: 2 [ 93.368337][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.377959][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.421696][ T5922] syz.0.17[5922]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 93.667053][ T5922] loop0: detected capacity change from 0 to 32768 [ 93.677631][ T5922] ======================================================= [ 93.677631][ T5922] WARNING: The mand mount option has been deprecated and [ 93.677631][ T5922] and is ignored by this kernel. Remove the mand [ 93.677631][ T5922] option from the mount to silence this warning. [ 93.677631][ T5922] ======================================================= [ 93.756930][ T5922] JBD2: Ignoring recovery information on journal [ 93.828231][ T5922] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.874810][ T5877] VFS: Lookup of '' in ocfs2 loop0 would have caused loop [ 93.884880][ T5877] VFS: Lookup of '' in ocfs2 loop0 would have caused loop [ 96.535845][ T41] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.536647][ T5877] ocfs2: Unmounting device (7,0) on (node local) [ 96.556827][ T5877] VFS: Busy inodes after unmount of loop0 (ocfs2) [ 96.557022][ T5877] ------------[ cut here ]------------ [ 96.570348][ T5877] kernel BUG at fs/super.c:697! [ 96.577208][ T5877] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 96.583332][ T5877] CPU: 0 PID: 5877 Comm: syz-executor Not tainted syzkaller #0 [ 96.590972][ T5877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 96.601220][ T5877] RIP: 0010:generic_shutdown_super+0x2ad/0x2b0 [ 96.607408][ T5877] Code: e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 4c 75 f0 ff 49 8b 16 48 81 c3 60 06 00 00 48 c7 c7 a0 9f b7 8a 48 89 de e8 e3 a1 6f 08 <0f> 0b 90 66 0f 1f 00 55 41 57 41 56 53 48 89 fb 49 bf 00 00 00 00 [ 96.627040][ T5877] RSP: 0018:ffffc900032d7bc0 EFLAGS: 00010246 [ 96.633117][ T5877] RAX: 000000000000002f RBX: ffff888028f6e660 RCX: 87d3ad970195a300 [ 96.641097][ T5877] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 96.649073][ T5877] RBP: 1ffff110051edcf2 R08: ffff8880b8f28c13 R09: 1ffff110171e5182 [ 96.657136][ T5877] R10: dffffc0000000000 R11: ffffed10171e5183 R12: 0000000000000000 [ 96.665217][ T5877] R13: dffffc0000000000 R14: ffffffff8d232180 R15: ffff888028f6e790 [ 96.673202][ T5877] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 96.682212][ T5877] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 96.688814][ T5877] CR2: 000055d1aa015040 CR3: 0000000030bf9000 CR4: 00000000003506f0 [ 96.696794][ T5877] Call Trace: [ 96.700081][ T5877] [ 96.703018][ T5877] kill_block_super+0x44/0x90 [ 96.707738][ T5877] deactivate_locked_super+0x97/0x100 [ 96.713384][ T5877] cleanup_mnt+0x429/0x4c0 [ 96.717810][ T5877] task_work_run+0x1ce/0x250 [ 96.722421][ T5877] ? task_work_cancel+0x240/0x240 [ 96.727459][ T5877] ? do_exit+0x906/0x23c0 [ 96.731799][ T5877] ? kmem_cache_free+0xf8/0x280 [ 96.736697][ T5877] do_exit+0x90b/0x23c0 [ 96.740861][ T5877] ? put_task_struct+0xc0/0xc0 [ 96.745628][ T5877] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 96.751622][ T5877] ? lock_chain_count+0x20/0x20 [ 96.756475][ T5877] ? _raw_spin_lock_irq+0xaf/0xe0 [ 96.762028][ T5877] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 96.767406][ T5877] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 96.773407][ T5877] ? _raw_spin_unlock_irq+0x23/0x50 [ 96.778652][ T5877] ? lockdep_hardirqs_on+0x98/0x150 [ 96.783881][ T5877] do_group_exit+0x21b/0x2d0 [ 96.788507][ T5877] __x64_sys_exit_group+0x3f/0x40 [ 96.793557][ T5877] do_syscall_64+0x55/0xb0 [ 96.798244][ T5877] ? clear_bhb_loop+0x40/0x90 [ 96.803023][ T5877] ? clear_bhb_loop+0x40/0x90 [ 96.807794][ T5877] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 96.813700][ T5877] RIP: 0033:0x7feed7f8f749 [ 96.818127][ T5877] Code: Unable to access opcode bytes at 0x7feed7f8f71f. [ 96.825146][ T5877] RSP: 002b:00007ffe3c5da668 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 96.833569][ T5877] RAX: ffffffffffffffda RBX: 00007feed8013da2 RCX: 00007feed7f8f749 [ 96.841648][ T5877] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 96.849631][ T5877] RBP: 0000000000000028 R08: 00007ffe3c5d8406 R09: 00007ffe3c5db920 [ 96.857700][ T5877] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe3c5db920 [ 96.865677][ T5877] R13: 00007feed8013d7d R14: 0000000000016e8d R15: 00007ffe3c5dc9f0 [ 96.873750][ T5877] [ 96.876772][ T5877] Modules linked in: [ 96.885564][ T5877] ---[ end trace 0000000000000000 ]--- [ 96.891123][ T5877] RIP: 0010:generic_shutdown_super+0x2ad/0x2b0 [ 96.897384][ T5877] Code: e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 4c 75 f0 ff 49 8b 16 48 81 c3 60 06 00 00 48 c7 c7 a0 9f b7 8a 48 89 de e8 e3 a1 6f 08 <0f> 0b 90 66 0f 1f 00 55 41 57 41 56 53 48 89 fb 49 bf 00 00 00 00 [ 96.917614][ T5877] RSP: 0018:ffffc900032d7bc0 EFLAGS: 00010246 [ 96.924314][ T5877] RAX: 000000000000002f RBX: ffff888028f6e660 RCX: 87d3ad970195a300 [ 96.932342][ T5877] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 96.940462][ T5877] RBP: 1ffff110051edcf2 R08: ffff8880b8f28c13 R09: 1ffff110171e5182 [ 96.948435][ T5877] R10: dffffc0000000000 R11: ffffed10171e5183 R12: 0000000000000000 [ 96.956509][ T5877] R13: dffffc0000000000 R14: ffffffff8d232180 R15: ffff888028f6e790 [ 96.964649][ T5877] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 96.973630][ T5877] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 96.980335][ T5877] CR2: 000055d1a9fc7900 CR3: 000000002de70000 CR4: 00000000003506e0 [ 96.988311][ T5877] Kernel panic - not syncing: Fatal exception [ 96.994746][ T5877] Kernel Offset: disabled [ 96.999066][ T5877] Rebooting in 86400 seconds..