[ 91.924580][ T43] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.154' (ED25519) to the list of known hosts. 2026/07/24 23:43:02 parsed 1 programs 2026/07/24 23:43:02 serving rpc on tcp://45047 [ 99.681086][ T5615] cgroup: Unknown subsys name 'net' [ 99.913100][ T5615] cgroup: Unknown subsys name 'cpuset' [ 99.976540][ T5615] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 102.007282][ T5615] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 106.447177][ T5647] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 106.467206][ T5647] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 106.468416][ T5647] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 106.488646][ T5647] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 106.503818][ T5647] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 108.302319][ T2344] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.302347][ T2344] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.404862][ T2344] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.404882][ T2344] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.474157][ T5696] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.474907][ T5696] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.475052][ T5696] bridge_slave_0: entered allmulticast mode [ 112.486519][ T5696] bridge_slave_0: entered promiscuous mode [ 112.504206][ T5696] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.504396][ T5696] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.504515][ T5696] bridge_slave_1: entered allmulticast mode [ 112.514028][ T5696] bridge_slave_1: entered promiscuous mode [ 112.567057][ T5696] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.570184][ T5696] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.618160][ T5696] team0: Port device team_slave_0 added [ 112.620681][ T5696] team0: Port device team_slave_1 added [ 112.660785][ T5696] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.660799][ T5696] 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. [ 112.660818][ T5696] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.664351][ T5696] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.664362][ T5696] 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. [ 112.664381][ T5696] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.796990][ T5696] hsr_slave_0: entered promiscuous mode [ 112.801222][ T5696] hsr_slave_1: entered promiscuous mode [ 113.542906][ T5696] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 113.583868][ T5696] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 113.587098][ T5696] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 113.622450][ T5696] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 113.623944][ T5696] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 113.653770][ T5696] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 113.657660][ T5696] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 113.690354][ T5696] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 113.890413][ T5696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.924829][ T5696] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.954894][ T2336] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.955300][ T2336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.003677][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.003822][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.502174][ T5696] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.579539][ T5696] veth0_vlan: entered promiscuous mode [ 114.594911][ T5696] veth1_vlan: entered promiscuous mode [ 114.650100][ T5696] veth0_macvtap: entered promiscuous mode [ 114.655085][ T5696] veth1_macvtap: entered promiscuous mode [ 114.694378][ T5696] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.719170][ T5696] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.756971][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.779978][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.783006][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.783051][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.456632][ T71] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/07/24 23:43:22 executed programs: 0 [ 116.365420][ T5647] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 116.390101][ T5647] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 116.394068][ T5647] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 116.395404][ T5647] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 116.404744][ T5647] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 116.581541][ T71] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.179994][ T5741] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.180186][ T5741] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.180318][ T5741] bridge_slave_0: entered allmulticast mode [ 117.184000][ T5741] bridge_slave_0: entered promiscuous mode [ 117.196288][ T5741] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.196414][ T5741] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.196609][ T5741] bridge_slave_1: entered allmulticast mode [ 117.211366][ T5741] bridge_slave_1: entered promiscuous mode [ 117.288313][ T5741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.293019][ T5741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.354787][ T5741] team0: Port device team_slave_0 added [ 117.363839][ T5741] team0: Port device team_slave_1 added [ 117.401723][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.401736][ T5741] 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. [ 117.401754][ T5741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.403589][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.403599][ T5741] 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. [ 117.403618][ T5741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.534568][ T5741] hsr_slave_0: entered promiscuous mode [ 117.535516][ T5741] hsr_slave_1: entered promiscuous mode [ 117.540247][ T5741] debugfs: 'hsr0' already exists in 'hsr' [ 117.540551][ T5741] Cannot create hsr debugfs directory [ 117.959801][ T71] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.357949][ T71] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.477910][ T60] Bluetooth: hci0: command tx timeout [ 118.886865][ T71] bridge_slave_1: left allmulticast mode [ 118.886982][ T71] bridge_slave_1: left promiscuous mode [ 118.892392][ T71] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.077891][ T71] bridge_slave_0: left allmulticast mode [ 119.077928][ T71] bridge_slave_0: left promiscuous mode [ 119.078179][ T71] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.846652][ T71] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 119.926669][ T71] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 119.968228][ T71] bond0 (unregistering): Released all slaves [ 120.100440][ T5264] 8021q: adding VLAN 0 to HW filter on device eth1 [ 120.476456][ T71] hsr_slave_0: left promiscuous mode [ 120.497192][ T71] hsr_slave_1: left promiscuous mode [ 120.498346][ T71] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.498431][ T71] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.537938][ T71] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.537966][ T71] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.566044][ T60] Bluetooth: hci0: command tx timeout [ 120.642186][ T71] veth1_macvtap: left promiscuous mode [ 120.642351][ T71] veth0_macvtap: left promiscuous mode [ 120.642550][ T71] veth1_vlan: left promiscuous mode [ 120.642773][ T71] veth0_vlan: left promiscuous mode [ 121.336717][ T71] team0 (unregistering): Port device team_slave_1 removed [ 121.397250][ T71] team0 (unregistering): Port device team_slave_0 removed [ 121.601596][ T5264] 8021q: adding VLAN 0 to HW filter on device eth2 [ 122.624347][ T5741] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 122.646043][ T60] Bluetooth: hci0: command tx timeout [ 122.677869][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 122.679303][ T5741] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 122.729991][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 122.731816][ T5741] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 122.790752][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 122.792219][ T5741] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 122.822330][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 123.210239][ T5741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.241670][ T5741] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.255153][ T1497] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.255320][ T1497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.305080][ T1497] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.305168][ T1497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.809680][ T5741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.896650][ T5741] veth0_vlan: entered promiscuous mode [ 123.913630][ T5741] veth1_vlan: entered promiscuous mode [ 123.985271][ T5741] veth0_macvtap: entered promiscuous mode [ 124.000947][ T5741] veth1_macvtap: entered promiscuous mode [ 124.041724][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.063154][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.083284][ T1134] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.084264][ T1134] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.084309][ T1134] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.085081][ T1134] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.487163][ T71] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.487208][ T71] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.563488][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.563509][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/24 23:43:31 executed programs: 2 [ 124.717793][ T60] Bluetooth: hci0: command tx timeout [ 125.341904][ T5718] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 125.531506][ T5718] usb 1-1: Dual-Role OTG device on HNP port [ 125.531851][ T5718] usb 1-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 7.02 [ 125.531875][ T5718] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.611618][ T5718] gspca_main: spca501-2.14.0 probing 0000:0000 [ 125.615737][ T5718] gspca_spca501: reg write: error -32 [ 125.615752][ T5718] spca501 1-1:1.0: Reg write failed for 0x02,0x0f,0x05 [ 125.634626][ T5718] spca501 1-1:1.0: probe with driver spca501 failed with error -22 [ 125.665595][ C1] Oops: general protection fault, probably for non-canonical address 0xdffffc00000000ee: 0000 [#1] SMP KASAN PTI [ 125.665621][ C1] KASAN: null-ptr-deref in range [0x0000000000000770-0x0000000000000777] [ 125.665662][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 125.665685][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 125.665699][ C1] RIP: 0010:f_midi2_stop_eps+0x28e/0x4d0 [ 125.665742][ C1] Code: 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 47 c2 e7 fa 41 bf 70 07 00 00 4d 03 3e 4c 89 f8 48 c1 e8 03 48 89 44 24 18 <42> 0f b6 04 28 84 c0 0f 85 12 02 00 00 41 8b 1f 31 ff 89 de e8 e9 [ 125.665761][ C1] RSP: 0018:ffffc90000a3f6f8 EFLAGS: 00010206 [ 125.665794][ C1] RAX: 00000000000000ee RBX: ffff8880256ac120 RCX: ffff88801d2e3e00 [ 125.665809][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 125.665823][ C1] RBP: ffff8880256ac100 R08: ffffffff8faf9237 R09: 1ffffffff1f5f246 [ 125.665840][ C1] R10: dffffc0000000000 R11: fffffbfff1f5f247 R12: ffff8880256ac770 [ 125.665855][ C1] R13: dffffc0000000000 R14: ffff8880256ac128 R15: 0000000000000770 [ 125.665870][ C1] FS: 0000000000000000(0000) GS:ffff888125d42000(0000) knlGS:0000000000000000 [ 125.665886][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 125.665902][ C1] CR2: 00007ffd64f9cff8 CR3: 00000000440b4000 CR4: 00000000003526f0 [ 125.665920][ C1] Call Trace: [ 125.665928][ C1] [ 125.665941][ C1] f_midi2_set_alt+0x11c/0xf00 [ 125.665974][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 125.666002][ C1] ? rcu_is_watching+0x15/0xb0 [ 125.666033][ C1] composite_setup+0x1ffd/0x3480 [ 125.666063][ C1] configfs_composite_setup+0xbd/0x100 [ 125.666089][ C1] dummy_timer+0x2ea8/0x4b30 [ 125.666122][ C1] ? __lock_acquire+0x683/0x2ce0 [ 125.666146][ C1] ? rtlock_slowlock_locked+0xfb/0x3c20 [ 125.666194][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 125.666232][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 125.666261][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 125.666286][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 125.666315][ C1] __hrtimer_run_queues+0x3eb/0xaf0 [ 125.666368][ C1] hrtimer_run_softirq+0x18f/0x260 [ 125.666401][ C1] handle_softirqs+0x1d9/0x6c0 [ 125.666433][ C1] run_ktimerd+0x69/0x100 [ 125.666462][ C1] smpboot_thread_fn+0x57c/0xa80 [ 125.666492][ C1] ? smpboot_thread_fn+0x4e/0xa80 [ 125.666522][ C1] kthread+0x388/0x470 [ 125.666553][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 125.666579][ C1] ? __pfx_kthread+0x10/0x10 [ 125.666610][ C1] ret_from_fork+0x514/0xb70 [ 125.666645][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 125.666684][ C1] ? __switch_to+0xc89/0x1420 [ 125.666712][ C1] ? __pfx_kthread+0x10/0x10 [ 125.666744][ C1] ret_from_fork_asm+0x1a/0x30 [ 125.666772][ C1] [ 125.666780][ C1] Modules linked in: [ 125.666836][ C1] ---[ end trace 0000000000000000 ]--- [ 125.666855][ C1] RIP: 0010:f_midi2_stop_eps+0x28e/0x4d0 [ 125.666878][ C1] Code: 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 47 c2 e7 fa 41 bf 70 07 00 00 4d 03 3e 4c 89 f8 48 c1 e8 03 48 89 44 24 18 <42> 0f b6 04 28 84 c0 0f 85 12 02 00 00 41 8b 1f 31 ff 89 de e8 e9 [ 125.666896][ C1] RSP: 0018:ffffc90000a3f6f8 EFLAGS: 00010206 [ 125.666915][ C1] RAX: 00000000000000ee RBX: ffff8880256ac120 RCX: ffff88801d2e3e00 [ 125.666932][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 125.666945][ C1] RBP: ffff8880256ac100 R08: ffffffff8faf9237 R09: 1ffffffff1f5f246 [ 125.666961][ C1] R10: dffffc0000000000 R11: fffffbfff1f5f247 R12: ffff8880256ac770 [ 125.666977][ C1] R13: dffffc0000000000 R14: ffff8880256ac128 R15: 0000000000000770 [ 125.666993][ C1] FS: 0000000000000000(0000) GS:ffff888125d42000(0000) knlGS:0000000000000000 [ 125.667016][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 125.667031][ C1] CR2: 00007ffd64f9cff8 CR3: 00000000440b4000 CR4: 00000000003526f0 [ 125.667068][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 125.667668][ C1] Kernel Offset: disabled