Warning: Permanently added '10.128.0.185' (ED25519) to the list of known hosts. [ 86.644304][ T9] cfg80211: failed to load regulatory.db 2025/09/06 15:08:25 parsed 1 programs [ 89.370920][ T5876] cgroup: Unknown subsys name 'net' [ 89.525505][ T5876] cgroup: Unknown subsys name 'cpuset' [ 89.533915][ T5876] cgroup: Unknown subsys name 'rlimit' [ 90.989116][ T5876] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 93.727586][ T5884] 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. [ 94.979445][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 94.987409][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 94.996094][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.004674][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.012714][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.548274][ T1336] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.556316][ T1336] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.579417][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.588250][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.985812][ T5954] chnl_net:caif_netlink_parms(): no params data found [ 97.081269][ T5954] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.088737][ T5954] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.096601][ T5954] bridge_slave_0: entered allmulticast mode [ 97.103691][ T5954] bridge_slave_0: entered promiscuous mode [ 97.112267][ T5954] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.119448][ T5954] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.127094][ T5954] bridge_slave_1: entered allmulticast mode [ 97.134371][ T5954] bridge_slave_1: entered promiscuous mode [ 97.173791][ T5954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.186299][ T5954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.222403][ T5954] team0: Port device team_slave_0 added [ 97.229729][ T5954] team0: Port device team_slave_1 added [ 97.278256][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.285215][ T5954] 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. [ 97.311903][ T5954] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.324084][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.331011][ T5954] 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. [ 97.356976][ T5954] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.408689][ T5954] hsr_slave_0: entered promiscuous mode [ 97.414981][ T5954] hsr_slave_1: entered promiscuous mode [ 97.550539][ T5954] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.563845][ T5954] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.573844][ T5954] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.583369][ T5954] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.608353][ T5954] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.615558][ T5954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.623462][ T5954] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.630594][ T5954] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.677950][ T5954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.695875][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.704827][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.719549][ T5954] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.732823][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.739953][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.753037][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.760117][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.800798][ T5954] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.920480][ T5954] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.961753][ T5954] veth0_vlan: entered promiscuous mode [ 97.973869][ T5954] veth1_vlan: entered promiscuous mode [ 97.999022][ T5954] veth0_macvtap: entered promiscuous mode [ 98.008445][ T5954] veth1_macvtap: entered promiscuous mode [ 98.023950][ T5954] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.039466][ T5954] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.054580][ T60] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.064958][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.075525][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.085441][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.190377][ T60] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.253990][ T60] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.319184][ T60] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.376721][ T60] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/09/06 15:08:37 executed programs: 0 [ 98.608777][ T5183] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.616665][ T5183] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.624246][ T5183] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.636362][ T5183] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.644676][ T5183] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.784330][ T5978] chnl_net:caif_netlink_parms(): no params data found [ 98.860983][ T5978] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.868324][ T5978] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.875827][ T5978] bridge_slave_0: entered allmulticast mode [ 98.883241][ T5978] bridge_slave_0: entered promiscuous mode [ 98.892090][ T5978] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.899602][ T5978] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.907502][ T5978] bridge_slave_1: entered allmulticast mode [ 98.914735][ T5978] bridge_slave_1: entered promiscuous mode [ 98.942647][ T5978] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.954756][ T5978] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.999131][ T5978] team0: Port device team_slave_0 added [ 99.007456][ T5978] team0: Port device team_slave_1 added [ 99.033775][ T5978] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.040712][ T5978] 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. [ 99.067181][ T5978] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.080687][ T5978] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.087814][ T5978] 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. [ 99.114237][ T5978] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.163104][ T5978] hsr_slave_0: entered promiscuous mode [ 99.169316][ T5978] hsr_slave_1: entered promiscuous mode [ 99.175993][ T5978] debugfs: 'hsr0' already exists in 'hsr' [ 99.181752][ T5978] Cannot create hsr debugfs directory [ 100.723070][ T5183] Bluetooth: hci0: command tx timeout [ 101.284060][ T60] bridge_slave_1: left allmulticast mode [ 101.289794][ T60] bridge_slave_1: left promiscuous mode [ 101.298047][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.309307][ T60] bridge_slave_0: left allmulticast mode [ 101.315797][ T60] bridge_slave_0: left promiscuous mode [ 101.321513][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.539156][ T60] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.549860][ T60] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.559721][ T60] bond0 (unregistering): Released all slaves [ 101.663166][ T60] hsr_slave_0: left promiscuous mode [ 101.669338][ T60] hsr_slave_1: left promiscuous mode [ 101.675672][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.683332][ T60] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.691444][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.705916][ T60] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.724822][ T60] veth1_macvtap: left promiscuous mode [ 101.730427][ T60] veth0_macvtap: left promiscuous mode [ 101.736449][ T60] veth1_vlan: left promiscuous mode [ 101.741815][ T60] veth0_vlan: left promiscuous mode [ 102.183732][ T60] team0 (unregistering): Port device team_slave_1 removed [ 102.208089][ T60] team0 (unregistering): Port device team_slave_0 removed [ 102.649824][ T5978] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.674789][ T5978] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.686893][ T5978] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.705859][ T5978] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.805457][ T5183] Bluetooth: hci0: command tx timeout [ 102.911353][ T5978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.947864][ T5978] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.961291][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.968387][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.984039][ T3002] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.991176][ T3002] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.147211][ T5978] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.184767][ T5978] veth0_vlan: entered promiscuous mode [ 103.195797][ T5978] veth1_vlan: entered promiscuous mode [ 103.220621][ T5978] veth0_macvtap: entered promiscuous mode [ 103.230322][ T5978] veth1_macvtap: entered promiscuous mode [ 103.247479][ T5978] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.261541][ T5978] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.275580][ T3002] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.302559][ T3002] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.317315][ T3002] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.327398][ T3002] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.366418][ T3002] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.378430][ T3002] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.400432][ T1336] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.409363][ T1336] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.603224][ T6023] ================================================================== [ 103.611294][ T6023] BUG: KASAN: wild-memory-access in md5_update+0x9b/0x150 [ 103.618399][ T6023] Read of size 36 at addr 0005088000000000 by task syz.0.17/6023 [ 103.626098][ T6023] [ 103.628413][ T6023] CPU: 1 UID: 0 PID: 6023 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 103.628425][ T6023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 103.628440][ T6023] Call Trace: [ 103.628445][ T6023] [ 103.628449][ T6023] dump_stack_lvl+0x189/0x250 [ 103.628465][ T6023] ? __pfx_dump_stack_lvl+0x10/0x10 [ 103.628478][ T6023] ? __virt_addr_valid+0x7c/0x5c0 [ 103.628491][ T6023] ? md5_update+0x9b/0x150 [ 103.628506][ T6023] kasan_report+0x118/0x150 [ 103.628521][ T6023] ? md5_update+0x9b/0x150 [ 103.628536][ T6023] ? md5_update+0x9b/0x150 [ 103.628550][ T6023] kasan_check_range+0x2b0/0x2c0 [ 103.628564][ T6023] ? md5_update+0x9b/0x150 [ 103.628579][ T6023] __asan_memcpy+0x29/0x70 [ 103.628590][ T6023] md5_update+0x9b/0x150 [ 103.628605][ T6023] crypto_hmac_md5_update+0x27/0x40 [ 103.628621][ T6023] shash_ahash_update+0x213/0x2f0 [ 103.628634][ T6023] hash_sendmsg+0x96b/0x11d0 [ 103.628652][ T6023] ? __pfx_hash_sendmsg_nokey+0x10/0x10 [ 103.628666][ T6023] __sock_sendmsg+0x219/0x270 [ 103.628681][ T6023] ____sys_sendmsg+0x505/0x830 [ 103.628693][ T6023] ? __pfx_____sys_sendmsg+0x10/0x10 [ 103.628706][ T6023] ? import_iovec+0x74/0xa0 [ 103.628720][ T6023] ___sys_sendmsg+0x21f/0x2a0 [ 103.628731][ T6023] ? __pfx____sys_sendmsg+0x10/0x10 [ 103.628743][ T6023] ? futex_hash_put+0x4b/0x60 [ 103.628752][ T6023] ? futex_wake+0x4b2/0x560 [ 103.628774][ T6023] __x64_sys_sendmsg+0x19b/0x260 [ 103.628786][ T6023] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 103.628800][ T6023] ? do_syscall_64+0xbe/0xfa0 [ 103.628811][ T6023] do_syscall_64+0xfa/0xfa0 [ 103.628820][ T6023] ? lockdep_hardirqs_on+0x9c/0x150 [ 103.628830][ T6023] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.628840][ T6023] ? clear_bhb_loop+0x60/0xb0 [ 103.628854][ T6023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.628864][ T6023] RIP: 0033:0x7f7778f8ebe9 [ 103.628877][ T6023] 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 [ 103.628885][ T6023] RSP: 002b:00007ffc8aaa3fc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 103.628896][ T6023] RAX: ffffffffffffffda RBX: 00007f77791c5fa0 RCX: 00007f7778f8ebe9 [ 103.628904][ T6023] RDX: 000000002404c800 RSI: 0000200000000280 RDI: 0000000000000004 [ 103.628910][ T6023] RBP: 00007f7779011e19 R08: 0000000000000000 R09: 0000000000000000 [ 103.628917][ T6023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.628923][ T6023] R13: 00007f77791c5fa0 R14: 00007f77791c5fa0 R15: 0000000000000003 [ 103.628933][ T6023] [ 103.628937][ T6023] ================================================================== [ 103.891148][ T6023] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 103.898358][ T6023] CPU: 0 UID: 0 PID: 6023 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 103.907475][ T6023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 103.917509][ T6023] Call Trace: [ 103.920766][ T6023] [ 103.923683][ T6023] dump_stack_lvl+0x99/0x250 [ 103.928301][ T6023] ? __asan_memcpy+0x40/0x70 [ 103.932869][ T6023] ? __pfx_dump_stack_lvl+0x10/0x10 [ 103.938044][ T6023] ? __pfx__printk+0x10/0x10 [ 103.942615][ T6023] vpanic+0x237/0x6d0 [ 103.946571][ T6023] ? __pfx_vpanic+0x10/0x10 [ 103.951046][ T6023] ? preempt_schedule+0xae/0xc0 [ 103.955871][ T6023] ? __pfx_preempt_schedule+0x10/0x10 [ 103.961221][ T6023] panic+0xb9/0xc0 [ 103.964926][ T6023] ? __pfx_panic+0x10/0x10 [ 103.969327][ T6023] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 103.975211][ T6023] ? md5_update+0x9b/0x150 [ 103.979610][ T6023] check_panic_on_warn+0x89/0xb0 [ 103.984526][ T6023] ? md5_update+0x9b/0x150 [ 103.988926][ T6023] end_report+0x78/0x160 [ 103.993152][ T6023] kasan_report+0x129/0x150 [ 103.997635][ T6023] ? md5_update+0x9b/0x150 [ 104.002033][ T6023] ? md5_update+0x9b/0x150 [ 104.006427][ T6023] kasan_check_range+0x2b0/0x2c0 [ 104.011347][ T6023] ? md5_update+0x9b/0x150 [ 104.015742][ T6023] __asan_memcpy+0x29/0x70 [ 104.020153][ T6023] md5_update+0x9b/0x150 [ 104.024378][ T6023] crypto_hmac_md5_update+0x27/0x40 [ 104.029555][ T6023] shash_ahash_update+0x213/0x2f0 [ 104.034558][ T6023] hash_sendmsg+0x96b/0x11d0 [ 104.039143][ T6023] ? __pfx_hash_sendmsg_nokey+0x10/0x10 [ 104.044688][ T6023] __sock_sendmsg+0x219/0x270 [ 104.049350][ T6023] ____sys_sendmsg+0x505/0x830 [ 104.054096][ T6023] ? __pfx_____sys_sendmsg+0x10/0x10 [ 104.059364][ T6023] ? import_iovec+0x74/0xa0 [ 104.064028][ T6023] ___sys_sendmsg+0x21f/0x2a0 [ 104.068710][ T6023] ? __pfx____sys_sendmsg+0x10/0x10 [ 104.073887][ T6023] ? futex_hash_put+0x4b/0x60 [ 104.078539][ T6023] ? futex_wake+0x4b2/0x560 [ 104.083044][ T6023] __x64_sys_sendmsg+0x19b/0x260 [ 104.087990][ T6023] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 104.093458][ T6023] ? do_syscall_64+0xbe/0xfa0 [ 104.098117][ T6023] do_syscall_64+0xfa/0xfa0 [ 104.102603][ T6023] ? lockdep_hardirqs_on+0x9c/0x150 [ 104.107797][ T6023] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.113842][ T6023] ? clear_bhb_loop+0x60/0xb0 [ 104.118497][ T6023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.124365][ T6023] RIP: 0033:0x7f7778f8ebe9 [ 104.128759][ T6023] 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 [ 104.148347][ T6023] RSP: 002b:00007ffc8aaa3fc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 104.156745][ T6023] RAX: ffffffffffffffda RBX: 00007f77791c5fa0 RCX: 00007f7778f8ebe9 [ 104.164705][ T6023] RDX: 000000002404c800 RSI: 0000200000000280 RDI: 0000000000000004 [ 104.172678][ T6023] RBP: 00007f7779011e19 R08: 0000000000000000 R09: 0000000000000000 [ 104.180626][ T6023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.188577][ T6023] R13: 00007f77791c5fa0 R14: 00007f77791c5fa0 R15: 0000000000000003 [ 104.196533][ T6023] [ 104.199780][ T6023] Kernel Offset: disabled [ 104.204087][ T6023] Rebooting in 86400 seconds..