Warning: Permanently added '10.128.0.172' (ED25519) to the list of known hosts. 2026/07/26 12:13:44 parsed 1 programs 2026/07/26 12:13:44 serving rpc on tcp://33419 [ 81.581427][ T820] cfg80211: failed to load regulatory.db [ 82.338757][ T5607] cgroup: Unknown subsys name 'net' [ 82.580212][ T5607] cgroup: Unknown subsys name 'cpuset' [ 82.654334][ T5607] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 84.314963][ T5607] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 89.313320][ T1017] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.313342][ T1017] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.378064][ T1017] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.378082][ T1017] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.037716][ T59] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.041049][ T59] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.041741][ T59] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.042708][ T59] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.043474][ T59] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.675022][ T5689] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.675461][ T5689] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.675599][ T5689] bridge_slave_0: entered allmulticast mode [ 93.678478][ T5689] bridge_slave_0: entered promiscuous mode [ 93.730261][ T5689] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.730399][ T5689] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.730584][ T5689] bridge_slave_1: entered allmulticast mode [ 93.733327][ T5689] bridge_slave_1: entered promiscuous mode [ 93.780054][ T5689] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.782451][ T5689] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.814966][ T5689] team0: Port device team_slave_0 added [ 93.818339][ T5689] team0: Port device team_slave_1 added [ 93.847105][ T5689] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.847115][ T5689] 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. [ 93.847127][ T5689] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.849503][ T5689] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.849515][ T5689] 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. [ 93.849531][ T5689] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.921197][ T5689] hsr_slave_0: entered promiscuous mode [ 93.922693][ T5689] hsr_slave_1: entered promiscuous mode [ 94.152255][ T5689] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.202646][ T5689] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 94.206846][ T5689] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.249696][ T5689] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 94.261666][ T5689] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.316301][ T5689] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 94.318379][ T5689] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.358438][ T5689] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 94.410756][ T5689] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.410886][ T5689] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.411742][ T5689] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.411952][ T5689] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.616589][ T1017] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.674185][ T1017] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.990251][ T5689] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.103225][ T5689] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.123154][ T3428] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.123322][ T3428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.151950][ T3428] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.152039][ T3428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.542028][ T5689] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.612085][ T5689] veth0_vlan: entered promiscuous mode [ 95.641424][ T5689] veth1_vlan: entered promiscuous mode [ 95.690003][ T5689] veth0_macvtap: entered promiscuous mode [ 95.702425][ T5689] veth1_macvtap: entered promiscuous mode [ 95.724459][ T5689] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.747471][ T5689] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.779068][ T43] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.780780][ T43] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.780992][ T43] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.781236][ T43] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.418743][ T43] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/07/26 12:14:01 executed programs: 0 [ 97.012075][ T4911] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.024479][ T4911] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.040735][ T4911] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.058687][ T4911] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.061615][ T4911] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.072336][ T43] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.546451][ T43] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.836847][ T5732] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.836944][ T5732] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.837032][ T5732] bridge_slave_0: entered allmulticast mode [ 97.838411][ T5732] bridge_slave_0: entered promiscuous mode [ 97.840177][ T5732] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.840285][ T5732] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.840379][ T5732] bridge_slave_1: entered allmulticast mode [ 97.841776][ T5732] bridge_slave_1: entered promiscuous mode [ 97.899845][ T5732] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.902246][ T5732] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.937831][ T5732] team0: Port device team_slave_0 added [ 97.939729][ T5732] team0: Port device team_slave_1 added [ 97.967288][ T5732] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.967303][ T5732] 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. [ 97.967324][ T5732] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.969581][ T5732] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.969592][ T5732] 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. [ 97.969608][ T5732] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.037027][ T5732] hsr_slave_0: entered promiscuous mode [ 98.038319][ T5732] hsr_slave_1: entered promiscuous mode [ 98.039199][ T5732] debugfs: 'hsr0' already exists in 'hsr' [ 98.039287][ T5732] Cannot create hsr debugfs directory [ 98.348225][ T43] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.135317][ T59] Bluetooth: hci0: command tx timeout [ 99.204761][ T43] bridge_slave_1: left allmulticast mode [ 99.204960][ T43] bridge_slave_1: left promiscuous mode [ 99.212975][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.395451][ T43] bridge_slave_0: left allmulticast mode [ 99.395484][ T43] bridge_slave_0: left promiscuous mode [ 99.396024][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.136853][ T43] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.194328][ T43] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.215733][ T43] bond0 (unregistering): Released all slaves [ 100.340402][ T5257] 8021q: adding VLAN 0 to HW filter on device eth1 [ 100.735113][ T43] hsr_slave_0: left promiscuous mode [ 100.773864][ T43] hsr_slave_1: left promiscuous mode [ 100.774638][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.774691][ T43] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 100.815599][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.815623][ T43] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.901309][ T43] veth1_macvtap: left promiscuous mode [ 100.901544][ T43] veth0_macvtap: left promiscuous mode [ 100.901820][ T43] veth1_vlan: left promiscuous mode [ 100.902626][ T43] veth0_vlan: left promiscuous mode [ 101.213862][ T59] Bluetooth: hci0: command tx timeout [ 101.575303][ T43] team0 (unregistering): Port device team_slave_1 removed [ 101.614489][ T43] team0 (unregistering): Port device team_slave_0 removed [ 101.778954][ T5257] 8021q: adding VLAN 0 to HW filter on device eth2 [ 102.802814][ T5732] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.839371][ T5732] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 102.840255][ T5732] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.878262][ T5732] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 102.879971][ T5732] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.917599][ T5732] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 102.918365][ T5732] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.959475][ T5732] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 103.041981][ T5732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.076635][ T5732] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.082212][ T1033] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.082299][ T1033] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.120266][ T1033] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.120338][ T1033] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.303812][ T59] Bluetooth: hci0: command tx timeout [ 103.673588][ T5732] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.726908][ T5732] veth0_vlan: entered promiscuous mode [ 103.750318][ T5732] veth1_vlan: entered promiscuous mode [ 103.780589][ T5732] veth0_macvtap: entered promiscuous mode [ 103.785774][ T5732] veth1_macvtap: entered promiscuous mode [ 103.813430][ T5732] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.834964][ T5732] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.857354][ T1017] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.857397][ T1017] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.857428][ T1017] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.857458][ T1017] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.230885][ T3428] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.230904][ T3428] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.291825][ T3428] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.291843][ T3428] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/26 12:14:08 executed programs: 2 [ 104.958814][ T819] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 105.131779][ T819] usb 1-1: Dual-Role OTG device on HNP port [ 105.132198][ T819] usb 1-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 7.02 [ 105.132213][ T819] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.239133][ T819] gspca_main: spca501-2.14.0 probing 0000:0000 [ 105.243497][ T819] gspca_spca501: reg write: error -32 [ 105.243512][ T819] spca501 1-1:1.0: Reg write failed for 0x02,0x0f,0x05 [ 105.243594][ T819] spca501 1-1:1.0: probe with driver spca501 failed with error -22 [ 105.301145][ C0] Oops: general protection fault, probably for non-canonical address 0xdffffc00000000ee: 0000 [#1] SMP KASAN PTI [ 105.301167][ C0] KASAN: null-ptr-deref in range [0x0000000000000770-0x0000000000000777] [ 105.301198][ C0] CPU: 0 UID: 0 PID: 16 Comm: ktimers/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 105.301219][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 105.301230][ C0] RIP: 0010:f_midi2_stop_eps+0x28e/0x4d0 [ 105.301261][ C0] Code: 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 27 af 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 [ 105.301274][ C0] RSP: 0018:ffffc900001576f8 EFLAGS: 00010206 [ 105.301291][ C0] RAX: 00000000000000ee RBX: ffff88802eae0120 RCX: ffff88801caa8000 [ 105.301305][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 105.301316][ C0] RBP: ffff88802eae0100 R08: ffffffff8faf9337 R09: 1ffffffff1f5f266 [ 105.301329][ C0] R10: dffffc0000000000 R11: fffffbfff1f5f267 R12: ffff88802eae0770 [ 105.301342][ C0] R13: dffffc0000000000 R14: ffff88802eae0128 R15: 0000000000000770 [ 105.301355][ C0] FS: 0000000000000000(0000) GS:ffff888125c42000(0000) knlGS:0000000000000000 [ 105.301370][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 105.301383][ C0] CR2: 000055557b4714e8 CR3: 0000000035be2000 CR4: 00000000003526f0 [ 105.301398][ C0] Call Trace: [ 105.301405][ C0] [ 105.301416][ C0] f_midi2_set_alt+0x11c/0xf00 [ 105.301442][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 105.301462][ C0] ? rcu_is_watching+0x15/0xb0 [ 105.301485][ C0] composite_setup+0x1ffd/0x3480 [ 105.301510][ C0] configfs_composite_setup+0xbd/0x100 [ 105.301530][ C0] dummy_timer+0x2ea8/0x4b30 [ 105.301554][ C0] ? __lock_acquire+0x683/0x2ce0 [ 105.301570][ C0] ? rtlock_slowlock_locked+0xfb/0x3c20 [ 105.301594][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 105.301628][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 105.301650][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 105.301670][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 105.301692][ C0] __hrtimer_run_queues+0x3eb/0xaf0 [ 105.301724][ C0] hrtimer_run_softirq+0x18f/0x260 [ 105.301750][ C0] handle_softirqs+0x1d9/0x6c0 [ 105.301776][ C0] run_ktimerd+0x69/0x100 [ 105.301799][ C0] smpboot_thread_fn+0x57c/0xa80 [ 105.301822][ C0] ? smpboot_thread_fn+0x4e/0xa80 [ 105.301845][ C0] kthread+0x388/0x470 [ 105.301869][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 105.301891][ C0] ? __pfx_kthread+0x10/0x10 [ 105.301915][ C0] ret_from_fork+0x514/0xb70 [ 105.301943][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 105.301968][ C0] ? __switch_to+0xc89/0x1420 [ 105.301989][ C0] ? __pfx_kthread+0x10/0x10 [ 105.302010][ C0] ret_from_fork_asm+0x1a/0x30 [ 105.302030][ C0] [ 105.302035][ C0] Modules linked in: [ 105.302053][ C0] ---[ end trace 0000000000000000 ]--- [ 105.302064][ C0] RIP: 0010:f_midi2_stop_eps+0x28e/0x4d0 [ 105.302075][ C0] Code: 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 27 af 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 [ 105.302083][ C0] RSP: 0018:ffffc900001576f8 EFLAGS: 00010206 [ 105.302090][ C0] RAX: 00000000000000ee RBX: ffff88802eae0120 RCX: ffff88801caa8000 [ 105.302097][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 105.302103][ C0] RBP: ffff88802eae0100 R08: ffffffff8faf9337 R09: 1ffffffff1f5f266 [ 105.302112][ C0] R10: dffffc0000000000 R11: fffffbfff1f5f267 R12: ffff88802eae0770 [ 105.302119][ C0] R13: dffffc0000000000 R14: ffff88802eae0128 R15: 0000000000000770 [ 105.302125][ C0] FS: 0000000000000000(0000) GS:ffff888125c42000(0000) knlGS:0000000000000000 [ 105.302133][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 105.302139][ C0] CR2: 000055557b4714e8 CR3: 0000000035be2000 CR4: 00000000003526f0 [ 105.302149][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 105.302411][ C0] Kernel Offset: disabled