Warning: Permanently added '10.128.1.88' (ED25519) to the list of known hosts. 2025/09/04 17:19:14 parsed 1 programs [ 91.145929][ T5865] cgroup: Unknown subsys name 'net' [ 91.293362][ T5865] cgroup: Unknown subsys name 'cpuset' [ 91.302994][ T5865] cgroup: Unknown subsys name 'rlimit' [ 92.204641][ T982] cfg80211: failed to load regulatory.db [ 92.994165][ T5865] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 95.991439][ T5880] chnl_net:caif_netlink_parms(): no params data found [ 96.073594][ T5880] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.081265][ T5880] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.088523][ T5880] bridge_slave_0: entered allmulticast mode [ 96.096181][ T5880] bridge_slave_0: entered promiscuous mode [ 96.105137][ T5880] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.112504][ T5880] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.120588][ T5880] bridge_slave_1: entered allmulticast mode [ 96.127806][ T5880] bridge_slave_1: entered promiscuous mode [ 96.163096][ T5880] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.174793][ T5880] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.208887][ T5880] team0: Port device team_slave_0 added [ 96.217232][ T5880] team0: Port device team_slave_1 added [ 96.247007][ T5880] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.254080][ T5880] 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. [ 96.280826][ T5880] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.293776][ T5880] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.301012][ T5880] 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. [ 96.327149][ T5880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.375047][ T5880] hsr_slave_0: entered promiscuous mode [ 96.381991][ T5880] hsr_slave_1: entered promiscuous mode [ 96.530198][ T5880] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.542773][ T5880] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.553854][ T5880] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.565022][ T5880] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.597633][ T5880] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.604909][ T5880] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.612993][ T5880] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.620173][ T5880] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.681245][ T5880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.698840][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.708703][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.726771][ T5880] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.742318][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.749544][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.766330][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.773927][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.953194][ T5880] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.997640][ T5880] veth0_vlan: entered promiscuous mode [ 97.009507][ T5880] veth1_vlan: entered promiscuous mode [ 97.038443][ T5880] veth0_macvtap: entered promiscuous mode [ 97.048638][ T5880] veth1_macvtap: entered promiscuous mode [ 97.068048][ T5880] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.088351][ T5880] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.104915][ T62] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.114842][ T62] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.124702][ T62] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.134511][ T62] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.203503][ T5880] 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. [ 97.327491][ T36] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.408367][ T36] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.465617][ T36] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.534760][ T36] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.141204][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.149136][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.158378][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.168614][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.177036][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.319038][ T36] bridge_slave_1: left allmulticast mode [ 100.325961][ T36] bridge_slave_1: left promiscuous mode [ 100.332693][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.344383][ T36] bridge_slave_0: left allmulticast mode [ 100.351404][ T36] bridge_slave_0: left promiscuous mode [ 100.357317][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.617483][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.630311][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.640924][ T36] bond0 (unregistering): Released all slaves [ 100.776192][ T36] hsr_slave_0: left promiscuous mode [ 100.784410][ T36] hsr_slave_1: left promiscuous mode [ 100.790939][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.798393][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 100.810353][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.817787][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.841719][ T36] veth1_macvtap: left promiscuous mode [ 100.848018][ T36] veth0_macvtap: left promiscuous mode [ 100.858351][ T36] veth1_vlan: left promiscuous mode [ 100.864084][ T36] veth0_vlan: left promiscuous mode [ 101.371027][ T36] team0 (unregistering): Port device team_slave_1 removed [ 101.406781][ T36] team0 (unregistering): Port device team_slave_0 removed [ 101.674743][ T1318] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.687694][ T1318] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.747467][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.757080][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/04 17:19:29 executed programs: 0 [ 104.235115][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 104.244360][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 104.256365][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 104.265007][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 104.273417][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 104.693584][ T6028] chnl_net:caif_netlink_parms(): no params data found [ 104.816947][ T6028] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.824661][ T6028] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.833351][ T6028] bridge_slave_0: entered allmulticast mode [ 104.841636][ T6028] bridge_slave_0: entered promiscuous mode [ 104.850600][ T6028] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.857749][ T6028] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.865169][ T6028] bridge_slave_1: entered allmulticast mode [ 104.872744][ T6028] bridge_slave_1: entered promiscuous mode [ 104.903626][ T6028] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.915890][ T6028] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.965813][ T6028] team0: Port device team_slave_0 added [ 104.973975][ T6028] team0: Port device team_slave_1 added [ 105.004640][ T6028] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.013379][ T6028] 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. [ 105.039602][ T6028] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.051784][ T6028] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.058789][ T6028] 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. [ 105.085438][ T6028] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.131617][ T6028] hsr_slave_0: entered promiscuous mode [ 105.138057][ T6028] hsr_slave_1: entered promiscuous mode [ 105.667721][ T6028] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.692369][ T6028] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.708571][ T6028] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.726753][ T6028] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.857985][ T6028] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.891147][ T6028] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.912462][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.919774][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.942970][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.950236][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.262841][ T6028] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.333881][ T6028] veth0_vlan: entered promiscuous mode [ 106.366854][ T5183] Bluetooth: hci0: command tx timeout [ 106.375182][ T6028] veth1_vlan: entered promiscuous mode [ 106.421921][ T6028] veth0_macvtap: entered promiscuous mode [ 106.434424][ T6028] veth1_macvtap: entered promiscuous mode [ 106.461796][ T6028] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.492806][ T6028] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.514124][ T50] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.525691][ T50] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.538320][ T50] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.579058][ T50] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.694238][ T1318] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.713558][ T1318] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.794787][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.806309][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.995514][ T6093] ================================================================== [ 107.003643][ T6093] BUG: KASAN: null-ptr-deref in io_sqe_buffer_register+0x369/0x20a0 [ 107.011658][ T6093] Read of size 8 at addr 0000000000000000 by task syz.0.17/6093 [ 107.019303][ T6093] [ 107.021639][ T6093] CPU: 0 UID: 0 PID: 6093 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 107.021656][ T6093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 107.021665][ T6093] Call Trace: [ 107.021674][ T6093] [ 107.021680][ T6093] dump_stack_lvl+0x189/0x250 [ 107.021704][ T6093] ? __pfx_dump_stack_lvl+0x10/0x10 [ 107.021720][ T6093] ? _raw_spin_lock_irqsave+0xb3/0xf0 [ 107.021742][ T6093] ? __virt_addr_valid+0x7c/0x5c0 [ 107.021760][ T6093] ? io_sqe_buffer_register+0x369/0x20a0 [ 107.021778][ T6093] kasan_report+0x118/0x150 [ 107.021797][ T6093] ? rcu_is_watching+0x15/0xb0 [ 107.021810][ T6093] ? io_sqe_buffer_register+0x369/0x20a0 [ 107.021830][ T6093] kasan_check_range+0x2b0/0x2c0 [ 107.021850][ T6093] io_sqe_buffer_register+0x369/0x20a0 [ 107.021874][ T6093] ? __pfx_io_sqe_buffer_register+0x10/0x10 [ 107.021892][ T6093] ? trace_kmalloc+0x1f/0xd0 [ 107.021909][ T6093] ? __kvmalloc_node_noprof+0x5ed/0x910 [ 107.021934][ T6093] ? io_sqe_buffers_register+0x138/0x8e0 [ 107.021950][ T6093] ? iovec_from_user+0x1ba/0x250 [ 107.021969][ T6093] io_sqe_buffers_register+0x3b9/0x8e0 [ 107.021989][ T6093] ? __pfx_io_sqe_buffers_register+0x10/0x10 [ 107.022006][ T6093] ? __fget_files+0x3a0/0x420 [ 107.022025][ T6093] ? __fget_files+0x2a/0x420 [ 107.022044][ T6093] ? io_is_uring_fops+0xd/0x50 [ 107.022063][ T6093] __se_sys_io_uring_register+0xb85/0x11b0 [ 107.022078][ T6093] ? __se_sys_futex+0x36f/0x400 [ 107.022095][ T6093] ? __pfx___se_sys_io_uring_register+0x10/0x10 [ 107.022110][ T6093] ? __pfx___se_sys_futex+0x10/0x10 [ 107.022128][ T6093] ? do_syscall_64+0xbe/0xfa0 [ 107.022143][ T6093] do_syscall_64+0xfa/0xfa0 [ 107.022155][ T6093] ? lockdep_hardirqs_on+0x9c/0x150 [ 107.022168][ T6093] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.022181][ T6093] ? clear_bhb_loop+0x60/0xb0 [ 107.022196][ T6093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.022210][ T6093] RIP: 0033:0x7f71d0b8ebe9 [ 107.022223][ T6093] 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 [ 107.022235][ T6093] RSP: 002b:00007ffc64956de8 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 107.022251][ T6093] RAX: ffffffffffffffda RBX: 00007f71d0dc5fa0 RCX: 00007f71d0b8ebe9 [ 107.022261][ T6093] RDX: 00002000000002c0 RSI: 0000000000000000 RDI: 0000000000000003 [ 107.022270][ T6093] RBP: 00007f71d0c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 107.022278][ T6093] R10: 100000000000011a R11: 0000000000000246 R12: 0000000000000000 [ 107.022287][ T6093] R13: 00007f71d0dc5fa0 R14: 00007f71d0dc5fa0 R15: 0000000000000004 [ 107.022302][ T6093] [ 107.022307][ T6093] ================================================================== [ 107.306209][ T6093] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 107.313461][ T6093] CPU: 1 UID: 0 PID: 6093 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 107.322598][ T6093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 107.332696][ T6093] Call Trace: [ 107.335997][ T6093] [ 107.338968][ T6093] dump_stack_lvl+0x99/0x250 [ 107.343590][ T6093] ? __asan_memcpy+0x40/0x70 [ 107.348206][ T6093] ? __pfx_dump_stack_lvl+0x10/0x10 [ 107.353494][ T6093] ? __pfx__printk+0x10/0x10 [ 107.358123][ T6093] vpanic+0x237/0x6d0 [ 107.362144][ T6093] ? __pfx_vpanic+0x10/0x10 [ 107.366673][ T6093] ? preempt_schedule+0xae/0xc0 [ 107.371642][ T6093] ? __pfx_preempt_schedule+0x10/0x10 [ 107.377067][ T6093] panic+0xb9/0xc0 [ 107.380914][ T6093] ? __pfx_panic+0x10/0x10 [ 107.385358][ T6093] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 107.391315][ T6093] ? io_sqe_buffer_register+0x369/0x20a0 [ 107.397331][ T6093] check_panic_on_warn+0x89/0xb0 [ 107.402313][ T6093] ? io_sqe_buffer_register+0x369/0x20a0 [ 107.408048][ T6093] end_report+0x78/0x160 [ 107.412311][ T6093] kasan_report+0x129/0x150 [ 107.416817][ T6093] ? rcu_is_watching+0x15/0xb0 [ 107.421581][ T6093] ? io_sqe_buffer_register+0x369/0x20a0 [ 107.427220][ T6093] kasan_check_range+0x2b0/0x2c0 [ 107.432159][ T6093] io_sqe_buffer_register+0x369/0x20a0 [ 107.437666][ T6093] ? __pfx_io_sqe_buffer_register+0x10/0x10 [ 107.443667][ T6093] ? trace_kmalloc+0x1f/0xd0 [ 107.448300][ T6093] ? __kvmalloc_node_noprof+0x5ed/0x910 [ 107.453886][ T6093] ? io_sqe_buffers_register+0x138/0x8e0 [ 107.459540][ T6093] ? iovec_from_user+0x1ba/0x250 [ 107.464501][ T6093] io_sqe_buffers_register+0x3b9/0x8e0 [ 107.469975][ T6093] ? __pfx_io_sqe_buffers_register+0x10/0x10 [ 107.476010][ T6093] ? __fget_files+0x3a0/0x420 [ 107.480731][ T6093] ? __fget_files+0x2a/0x420 [ 107.485345][ T6093] ? io_is_uring_fops+0xd/0x50 [ 107.490123][ T6093] __se_sys_io_uring_register+0xb85/0x11b0 [ 107.495941][ T6093] ? __se_sys_futex+0x36f/0x400 [ 107.500819][ T6093] ? __pfx___se_sys_io_uring_register+0x10/0x10 [ 107.507123][ T6093] ? __pfx___se_sys_futex+0x10/0x10 [ 107.512336][ T6093] ? do_syscall_64+0xbe/0xfa0 [ 107.517032][ T6093] do_syscall_64+0xfa/0xfa0 [ 107.521550][ T6093] ? lockdep_hardirqs_on+0x9c/0x150 [ 107.526748][ T6093] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.532829][ T6093] ? clear_bhb_loop+0x60/0xb0 [ 107.537540][ T6093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.543531][ T6093] RIP: 0033:0x7f71d0b8ebe9 [ 107.547951][ T6093] 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 [ 107.567646][ T6093] RSP: 002b:00007ffc64956de8 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 107.576065][ T6093] RAX: ffffffffffffffda RBX: 00007f71d0dc5fa0 RCX: 00007f71d0b8ebe9 [ 107.584048][ T6093] RDX: 00002000000002c0 RSI: 0000000000000000 RDI: 0000000000000003 [ 107.592019][ T6093] RBP: 00007f71d0c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 107.600000][ T6093] R10: 100000000000011a R11: 0000000000000246 R12: 0000000000000000 [ 107.607971][ T6093] R13: 00007f71d0dc5fa0 R14: 00007f71d0dc5fa0 R15: 0000000000000004 [ 107.615983][ T6093] [ 107.619301][ T6093] Kernel Offset: disabled [ 107.623627][ T6093] Rebooting in 86400 seconds..