Warning: Permanently added '10.128.0.183' (ED25519) to the list of known hosts. 2026/02/14 18:49:20 parsed 1 programs syzkaller login: [ 89.630617][ T5822] cgroup: Unknown subsys name 'net' [ 89.741212][ T5822] cgroup: Unknown subsys name 'cpuset' [ 89.751160][ T5822] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 91.414327][ T5822] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.929984][ T10] cfg80211: failed to load regulatory.db [ 94.252819][ T5836] 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. [ 94.388267][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 94.396321][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 94.405342][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 94.414396][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 94.424002][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.493739][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.502333][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.546602][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.554546][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.587610][ T5903] chnl_net:caif_netlink_parms(): no params data found [ 97.671329][ T5903] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.678639][ T5903] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.685870][ T5903] bridge_slave_0: entered allmulticast mode [ 97.694080][ T5903] bridge_slave_0: entered promiscuous mode [ 97.703187][ T5903] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.710583][ T5903] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.717890][ T5903] bridge_slave_1: entered allmulticast mode [ 97.725131][ T5903] bridge_slave_1: entered promiscuous mode [ 97.755351][ T5903] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.767116][ T5903] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.797579][ T5903] team0: Port device team_slave_0 added [ 97.805431][ T5903] team0: Port device team_slave_1 added [ 97.833252][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.840255][ T5903] 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. [ 97.866328][ T5903] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.879515][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.886489][ T5903] 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. [ 97.912678][ T5903] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.957911][ T5903] hsr_slave_0: entered promiscuous mode [ 97.964410][ T5903] hsr_slave_1: entered promiscuous mode [ 98.128310][ T5903] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.141403][ T5903] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.152533][ T5903] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.163270][ T5903] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.245209][ T5903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.274845][ T5903] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.288785][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.296118][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.313455][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.320660][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.511335][ T5903] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.559717][ T5903] veth0_vlan: entered promiscuous mode [ 98.573323][ T5903] veth1_vlan: entered promiscuous mode [ 98.603109][ T5903] veth0_macvtap: entered promiscuous mode [ 98.612686][ T5903] veth1_macvtap: entered promiscuous mode [ 98.634482][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.649969][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.670209][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.679634][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.691716][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.701220][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.835463][ T3453] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.918643][ T3453] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.010048][ T3453] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.091637][ T3453] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/02/14 18:49:33 executed programs: 0 [ 99.299596][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.308096][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.315766][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.325312][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.334053][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.490778][ T5928] chnl_net:caif_netlink_parms(): no params data found [ 99.576565][ T5928] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.583874][ T5928] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.591153][ T5928] bridge_slave_0: entered allmulticast mode [ 99.598817][ T5928] bridge_slave_0: entered promiscuous mode [ 99.608435][ T5928] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.615603][ T5928] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.623720][ T5928] bridge_slave_1: entered allmulticast mode [ 99.631306][ T5928] bridge_slave_1: entered promiscuous mode [ 99.664094][ T5928] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.676048][ T5928] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.714440][ T5928] team0: Port device team_slave_0 added [ 99.722408][ T5928] team0: Port device team_slave_1 added [ 99.749649][ T5928] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.756631][ T5928] 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. [ 99.784440][ T5928] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.797400][ T5928] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.804352][ T5928] 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. [ 99.830670][ T5928] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.888481][ T5928] hsr_slave_0: entered promiscuous mode [ 99.894992][ T5928] hsr_slave_1: entered promiscuous mode [ 99.901461][ T5928] debugfs: 'hsr0' already exists in 'hsr' [ 99.907793][ T5928] Cannot create hsr debugfs directory [ 101.367911][ T5137] Bluetooth: hci0: command tx timeout [ 101.914960][ T3453] bridge_slave_1: left allmulticast mode [ 101.926493][ T3453] bridge_slave_1: left promiscuous mode [ 101.933926][ T3453] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.945031][ T3453] bridge_slave_0: left allmulticast mode [ 101.952574][ T3453] bridge_slave_0: left promiscuous mode [ 101.958589][ T3453] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.128680][ T3453] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.139711][ T3453] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.149775][ T3453] bond0 (unregistering): Released all slaves [ 102.283223][ T3453] hsr_slave_0: left promiscuous mode [ 102.299207][ T3453] hsr_slave_1: left promiscuous mode [ 102.305543][ T3453] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.317860][ T3453] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.326351][ T3453] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.334375][ T3453] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.352618][ T3453] veth1_macvtap: left promiscuous mode [ 102.358321][ T3453] veth0_macvtap: left promiscuous mode [ 102.363916][ T3453] veth1_vlan: left promiscuous mode [ 102.369483][ T3453] veth0_vlan: left promiscuous mode [ 102.667062][ T3453] team0 (unregistering): Port device team_slave_1 removed [ 102.689942][ T3453] team0 (unregistering): Port device team_slave_0 removed [ 103.118570][ T5928] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.141932][ T5928] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.159643][ T5928] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.178507][ T5928] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.393649][ T5928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.417982][ T5928] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.440360][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.447570][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.460643][ T5137] Bluetooth: hci0: command tx timeout [ 103.469713][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.476839][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.806583][ T5928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.914835][ T5928] veth0_vlan: entered promiscuous mode [ 103.946323][ T5928] veth1_vlan: entered promiscuous mode [ 104.023238][ T5928] veth0_macvtap: entered promiscuous mode [ 104.049825][ T5928] veth1_macvtap: entered promiscuous mode [ 104.091795][ T5928] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.135936][ T5928] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.155350][ T3439] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.178364][ T3439] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.187144][ T3439] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.198635][ T3439] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.245514][ T3439] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.259766][ T3439] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.284425][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.292627][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.347745][ T5988] syzkaller0: entered promiscuous mode [ 104.353275][ T5988] syzkaller0: entered allmulticast mode [ 104.362317][ T5988] Oops: stack segment: 0000 [#1] SMP KASAN PTI [ 104.368542][ T5988] CPU: 1 UID: 0 PID: 5988 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 104.377672][ T5988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 104.387753][ T5988] RIP: 0010:bpf_redirect+0x58/0x170 [ 104.392983][ T5988] Code: 81 c7 30 18 00 00 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 ff e8 b6 d8 b3 f8 4d 8b 3f 4d 8d 67 38 4c 89 e5 48 c1 ed 03 <42> 0f b6 44 2d 00 84 c0 0f 85 b9 00 00 00 41 8b 1c 24 89 de 83 e6 [ 104.412613][ T5988] RSP: 0018:ffffc90003017078 EFLAGS: 00010202 [ 104.418700][ T5988] RAX: 1ffff11005f93306 RBX: dffffc0000000000 RCX: ffff88802fc98000 [ 104.426718][ T5988] RDX: 0000000000000000 RSI: 00000080ffffffff RDI: ffff88802a299b40 [ 104.434758][ T5988] RBP: 0000000000000007 R08: 1ffff11005453382 R09: 1ffff11005453376 [ 104.442743][ T5988] R10: ffffc90003017320 R11: ffffffffa0205108 R12: 0000000000000038 [ 104.450737][ T5988] R13: dffffc0000000000 R14: 00000080ffffffff R15: 0000000000000000 [ 104.458819][ T5988] FS: 000055555d9ee500(0000) GS:ffff8881255b0000(0000) knlGS:0000000000000000 [ 104.467767][ T5988] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.474363][ T5988] CR2: 0000200000002280 CR3: 000000007e456000 CR4: 00000000003526f0 [ 104.482347][ T5988] Call Trace: [ 104.485644][ T5988] [ 104.488590][ T5988] bpf_prog_6338e008a91e2d10+0x23/0x29 [ 104.494074][ T5988] bpf_prog_run_data_pointers+0x19d/0x340 [ 104.499806][ T5988] cls_bpf_classify+0x25b/0xad0 [ 104.504700][ T5988] tcf_classify+0x4cf/0x1130 [ 104.509300][ T5988] drr_enqueue+0x2d4/0x9d0 [ 104.513733][ T5988] ? __pfx_drr_enqueue+0x10/0x10 [ 104.518705][ T5988] ? do_raw_spin_lock+0x12b/0x2f0 [ 104.523757][ T5988] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 104.529144][ T5988] dev_qdisc_enqueue+0x4e/0x240 [ 104.534014][ T5988] ? __dev_queue_xmit+0x1ac7/0x3850 [ 104.539226][ T5988] __dev_queue_xmit+0x1ae1/0x3850 [ 104.544275][ T5988] ? __dev_queue_xmit+0x274/0x3850 [ 104.549399][ T5988] ? _copy_from_iter+0x5d4/0x1670 [ 104.554465][ T5988] ? __pfx___dev_queue_xmit+0x10/0x10 [ 104.559893][ T5988] ? virtio_net_hdr_to_skb+0xa0e/0x1620 [ 104.565471][ T5988] ? __pfx_virtio_net_hdr_to_skb+0x10/0x10 [ 104.571294][ T5988] ? packet_xmit+0x68/0x320 [ 104.575818][ T5988] packet_sendmsg+0x3eb6/0x50f0 [ 104.580695][ T5988] ? is_bpf_text_address+0x292/0x2b0 [ 104.586008][ T5988] ? __kernel_text_address+0xd/0x30 [ 104.591218][ T5988] ? unwind_get_return_address+0x4d/0x90 [ 104.596901][ T5988] ? aa_sk_perm+0x15a/0x960 [ 104.601420][ T5988] ? aa_sk_perm+0x82d/0x960 [ 104.605936][ T5988] ? __pfx_packet_sendmsg+0x10/0x10 [ 104.611144][ T5988] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 104.617589][ T5988] ? kfree+0x1c1/0x610 [ 104.621675][ T5988] ? tomoyo_path_number_perm+0x501/0x630 [ 104.627366][ T5988] ? security_file_ioctl+0xc3/0x2a0 [ 104.632585][ T5988] ? __se_sys_ioctl+0x47/0x170 [ 104.637368][ T5988] ? do_syscall_64+0x14d/0xf80 [ 104.642157][ T5988] ? aa_sock_msg_perm+0xf1/0x1b0 [ 104.647115][ T5988] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 104.652535][ T5988] ? __pfx_packet_sendmsg+0x10/0x10 [ 104.657772][ T5988] ____sys_sendmsg+0xa68/0xad0 [ 104.662589][ T5988] ? __pfx_____sys_sendmsg+0x10/0x10 [ 104.667906][ T5988] ? import_iovec+0x73/0xa0 [ 104.672437][ T5988] ___sys_sendmsg+0x2a5/0x360 [ 104.677137][ T5988] ? __pfx____sys_sendmsg+0x10/0x10 [ 104.682478][ T5988] ? futex_hash_put+0x4b/0x60 [ 104.687207][ T5988] ? futex_wake+0x4ac/0x580 [ 104.691773][ T5988] __x64_sys_sendmsg+0x1bd/0x2a0 [ 104.696795][ T5988] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 104.702284][ T5988] ? do_sock_setsockopt+0x185/0x1b0 [ 104.707508][ T5988] do_syscall_64+0x14d/0xf80 [ 104.712125][ T5988] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.718223][ T5988] ? trace_irq_disable+0x37/0x100 [ 104.723297][ T5988] ? clear_bhb_loop+0x40/0x90 [ 104.727990][ T5988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.733902][ T5988] RIP: 0033:0x7efe1359bf79 [ 104.738322][ T5988] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 104.757949][ T5988] RSP: 002b:00007ffdb2b92be8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 104.766414][ T5988] RAX: ffffffffffffffda RBX: 00007efe13815fa0 RCX: 00007efe1359bf79 [ 104.774389][ T5988] RDX: 0000000000000005 RSI: 0000200000000280 RDI: 0000000000000007 [ 104.782374][ T5988] RBP: 00007efe136327e0 R08: 0000000000000000 R09: 0000000000000000 [ 104.790368][ T5988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.798357][ T5988] R13: 00007efe13815fac R14: 00007efe13815fa0 R15: 00007efe13815fa0 [ 104.806353][ T5988] [ 104.809377][ T5988] Modules linked in: [ 104.813333][ T5988] ---[ end trace 0000000000000000 ]--- [ 104.818836][ T5988] RIP: 0010:bpf_redirect+0x58/0x170 [ 104.824053][ T5988] Code: 81 c7 30 18 00 00 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 ff e8 b6 d8 b3 f8 4d 8b 3f 4d 8d 67 38 4c 89 e5 48 c1 ed 03 <42> 0f b6 44 2d 00 84 c0 0f 85 b9 00 00 00 41 8b 1c 24 89 de 83 e6 [ 104.843726][ T5988] RSP: 0018:ffffc90003017078 EFLAGS: 00010202 [ 104.849861][ T5988] RAX: 1ffff11005f93306 RBX: dffffc0000000000 RCX: ffff88802fc98000 [ 104.857889][ T5988] RDX: 0000000000000000 RSI: 00000080ffffffff RDI: ffff88802a299b40 [ 104.865887][ T5988] RBP: 0000000000000007 R08: 1ffff11005453382 R09: 1ffff11005453376 [ 104.873920][ T5988] R10: ffffc90003017320 R11: ffffffffa0205108 R12: 0000000000000038 [ 104.881939][ T5988] R13: dffffc0000000000 R14: 00000080ffffffff R15: 0000000000000000 [ 104.889980][ T5988] FS: 000055555d9ee500(0000) GS:ffff8881255b0000(0000) knlGS:0000000000000000 [ 104.898952][ T5988] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.905731][ T5988] CR2: 0000200000002280 CR3: 000000007e456000 CR4: 00000000003526f0 [ 104.913746][ T5988] Kernel panic - not syncing: Fatal exception in interrupt [ 104.921671][ T5988] Kernel Offset: disabled [ 104.926007][ T5988] Rebooting in 86400 seconds..