Warning: Permanently added '10.128.0.93' (ED25519) to the list of known hosts. 2026/10/04 09:40:50 parsed 1 programs 2026/10/04 09:40:50 serving rpc on tcp://32899 [ 79.105834][ T5782] cgroup: Unknown subsys name 'net' [ 79.273826][ T5782] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 80.715954][ T5782] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.263950][ T5841] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.273045][ T5841] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.281277][ T5841] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.289510][ T5841] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.307260][ T5841] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 84.315596][ T5841] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.769782][ T5851] chnl_net:caif_netlink_parms(): no params data found [ 84.843817][ T5851] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.851634][ T5851] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.859173][ T5851] bridge_slave_0: entered allmulticast mode [ 84.865980][ T5851] bridge_slave_0: entered promiscuous mode [ 84.886690][ T5851] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.893903][ T5851] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.901191][ T5851] bridge_slave_1: entered allmulticast mode [ 84.908539][ T5851] bridge_slave_1: entered promiscuous mode [ 84.932627][ T5851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.956566][ T5851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.988186][ T5851] team0: Port device team_slave_0 added [ 85.009173][ T5851] team0: Port device team_slave_1 added [ 85.028936][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.036083][ T5851] 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. [ 85.062189][ T5851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.076196][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.083447][ T5851] 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. [ 85.110481][ T5851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.157829][ T5851] hsr_slave_0: entered promiscuous mode [ 85.164135][ T5851] hsr_slave_1: entered promiscuous mode [ 85.313623][ T5851] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.339183][ T5851] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.349734][ T5851] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.359405][ T5851] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.404998][ T5851] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.412840][ T5851] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.421019][ T5851] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.428211][ T5851] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.502058][ T5851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.526500][ T5851] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.545416][ T2886] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.555121][ T2886] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.574625][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.581809][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.604431][ T743] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.611605][ T743] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.804037][ T5851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.845489][ T5851] veth0_vlan: entered promiscuous mode [ 85.856232][ T5851] veth1_vlan: entered promiscuous mode [ 85.891850][ T5851] veth0_macvtap: entered promiscuous mode [ 85.901364][ T5851] veth1_macvtap: entered promiscuous mode [ 85.917965][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.932794][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.945049][ T5851] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.954698][ T5851] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.964497][ T5851] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.973322][ T5851] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.364344][ T2886] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.798963][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.811472][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.842471][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.850963][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/10/04 09:41:00 executed programs: 0 [ 87.541233][ T5085] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.552892][ T5085] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.561641][ T5085] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.570898][ T5085] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.587583][ T5085] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 87.595622][ T5085] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.729418][ T5888] chnl_net:caif_netlink_parms(): no params data found [ 87.790054][ T5888] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.797707][ T5888] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.804873][ T5888] bridge_slave_0: entered allmulticast mode [ 87.811947][ T5888] bridge_slave_0: entered promiscuous mode [ 87.820094][ T5888] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.827627][ T5888] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.834823][ T5888] bridge_slave_1: entered allmulticast mode [ 87.841791][ T5888] bridge_slave_1: entered promiscuous mode [ 87.870032][ T5888] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.881494][ T5888] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.909665][ T5888] team0: Port device team_slave_0 added [ 87.917923][ T5888] team0: Port device team_slave_1 added [ 87.940305][ T5888] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.947607][ T5888] 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. [ 87.973803][ T5888] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.986573][ T5888] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.993695][ T5888] 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. [ 88.020491][ T5888] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.056387][ T5888] hsr_slave_0: entered promiscuous mode [ 88.062748][ T5888] hsr_slave_1: entered promiscuous mode [ 88.069048][ T5888] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.077874][ T5888] Cannot create hsr debugfs directory [ 88.739154][ T2886] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.618666][ T5841] Bluetooth: hci0: command tx timeout [ 90.898307][ T2886] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.960484][ T2886] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.697445][ T5841] Bluetooth: hci0: command tx timeout [ 91.935523][ T5888] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.956675][ T2886] hsr_slave_0: left promiscuous mode [ 91.963251][ T2886] hsr_slave_1: left promiscuous mode [ 91.970065][ T2886] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.977938][ T2886] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 91.986660][ T2886] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.994741][ T2886] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 92.004395][ T2886] bridge_slave_1: left allmulticast mode [ 92.011595][ T2886] bridge_slave_1: left promiscuous mode [ 92.018883][ T2886] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.034304][ T2886] bridge_slave_0: left allmulticast mode [ 92.042412][ T2886] bridge_slave_0: left promiscuous mode [ 92.049532][ T2886] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.073215][ T2886] veth1_macvtap: left promiscuous mode [ 92.080106][ T2886] veth0_macvtap: left promiscuous mode [ 92.085776][ T2886] veth1_vlan: left promiscuous mode [ 92.093101][ T2886] veth0_vlan: left promiscuous mode [ 92.293288][ T1197] cfg80211: failed to load regulatory.db [ 92.559725][ T2886] team0 (unregistering): Port device team_slave_1 removed [ 92.597613][ T2886] team0 (unregistering): Port device team_slave_0 removed [ 92.634226][ T2886] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 92.680161][ T2886] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 92.923582][ T2886] bond0 (unregistering): Released all slaves [ 92.963781][ T5888] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.974667][ T5888] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.986189][ T5888] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.086389][ T5888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.103534][ T5888] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.133897][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.141100][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.152898][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.160082][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.381567][ T5888] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.456111][ T5888] veth0_vlan: entered promiscuous mode [ 93.468787][ T5888] veth1_vlan: entered promiscuous mode [ 93.496543][ T5888] veth0_macvtap: entered promiscuous mode [ 93.506210][ T5888] veth1_macvtap: entered promiscuous mode [ 93.522019][ T5888] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.551619][ T5888] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.564121][ T5888] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.573154][ T5888] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.584513][ T5888] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.593838][ T5888] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.684678][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.700649][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.743245][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.751476][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.778211][ T5841] Bluetooth: hci0: command tx timeout [ 93.815083][ T5932] divide error: 0000 [#1] PREEMPT SMP KASAN [ 93.821124][ T5932] CPU: 0 PID: 5932 Comm: syz.0.17 Not tainted syzkaller #0 [ 93.828364][ T5932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 93.838966][ T5932] RIP: 0010:block2mtd_setup2+0x57d/0xe30 [ 93.844838][ T5932] Code: 37 fc 49 8b 1c 24 48 83 c3 60 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 fd 0d 37 fc 48 8b 03 48 63 4c 24 10 48 99 <48> f7 f9 48 89 d3 31 ff 48 89 d6 e8 73 6a de fb 48 85 db 48 8b 5c [ 93.865254][ T5932] RSP: 0018:ffffc900033e7a00 EFLAGS: 00010246 [ 93.871417][ T5932] RAX: 0000000000000000 RBX: ffff88814894c1c0 RCX: 0000000000000000 [ 93.879488][ T5932] RDX: 0000000000000000 RSI: 000000000fc00000 RDI: 0000000001f00000 [ 93.887926][ T5932] RBP: ffffc900033e7bf8 R08: ffff88802271d45f R09: 1ffff110044e3a8b [ 93.896263][ T5932] R10: dffffc0000000000 R11: ffffed10044e3a8c R12: ffff88814894bb40 [ 93.904407][ T5932] R13: dffffc0000000000 R14: ffff88807a8c2000 R15: 1ffff1100f518402 [ 93.912503][ T5932] FS: 0000555571a12500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 93.921532][ T5932] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 93.928129][ T5932] CR2: 00007f91d0870050 CR3: 00000000767d2000 CR4: 00000000003506f0 [ 93.936209][ T5932] Call Trace: [ 93.939505][ T5932] [ 93.942620][ T5932] ? block2mtd_setup+0xd0/0xd0 [ 93.947677][ T5932] ? rcu_is_watching+0x15/0xb0 [ 93.952646][ T5932] ? mutex_lock_nested+0x20/0x20 [ 93.957957][ T5932] ? __virt_addr_valid+0x10c/0x380 [ 93.963260][ T5932] ? kernfs_fop_write_iter+0x1dc/0x520 [ 93.968718][ T5932] block2mtd_setup+0x27/0xd0 [ 93.973326][ T5932] param_attr_store+0x20e/0x300 [ 93.978169][ T5932] ? param_attr_show+0x170/0x170 [ 93.983198][ T5932] ? sysfs_kf_read+0x360/0x360 [ 93.987966][ T5932] module_attr_store+0x5f/0x80 [ 93.992740][ T5932] kernfs_fop_write_iter+0x3a4/0x520 [ 93.998024][ T5932] vfs_write+0x474/0x9a0 [ 94.002306][ T5932] ? file_end_write+0x250/0x250 [ 94.007169][ T5932] ? __ia32_sys_get_robust_list+0x110/0x110 [ 94.013079][ T5932] ? __fdget_pos+0x2ba/0x330 [ 94.017680][ T5932] ksys_write+0x151/0x260 [ 94.022007][ T5932] ? __ia32_sys_read+0x90/0x90 [ 94.026766][ T5932] ? lockdep_hardirqs_on+0x98/0x150 [ 94.031991][ T5932] do_syscall_64+0x55/0xb0 [ 94.036411][ T5932] ? clear_bhb_loop+0x40/0x90 [ 94.041075][ T5932] ? clear_bhb_loop+0x40/0x90 [ 94.045745][ T5932] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 94.051635][ T5932] RIP: 0033:0x7f91d099e159 [ 94.056033][ T5932] 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 [ 94.076655][ T5932] RSP: 002b:00007ffc3b6a20f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 94.085150][ T5932] RAX: ffffffffffffffda RBX: 00007f91d0c25fa0 RCX: 00007f91d099e159 [ 94.093127][ T5932] RDX: 00000000000000b3 RSI: 0000200000000250 RDI: 0000000000000003 [ 94.101315][ T5932] RBP: 00007f91d0a3506b R08: 0000000000000000 R09: 0000000000000000 [ 94.109545][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.117796][ T5932] R13: 00007f91d0c25fac R14: 00007f91d0c25fa0 R15: 00007f91d0c25fa0 [ 94.125854][ T5932] [ 94.128863][ T5932] Modules linked in: [ 94.142138][ T5932] ---[ end trace 0000000000000000 ]--- [ 94.148118][ T5932] RIP: 0010:block2mtd_setup2+0x57d/0xe30 [ 94.153813][ T5932] Code: 37 fc 49 8b 1c 24 48 83 c3 60 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 fd 0d 37 fc 48 8b 03 48 63 4c 24 10 48 99 <48> f7 f9 48 89 d3 31 ff 48 89 d6 e8 73 6a de fb 48 85 db 48 8b 5c [ 94.173978][ T5932] RSP: 0018:ffffc900033e7a00 EFLAGS: 00010246 [ 94.182598][ T5932] RAX: 0000000000000000 RBX: ffff88814894c1c0 RCX: 0000000000000000 [ 94.191168][ T5932] RDX: 0000000000000000 RSI: 000000000fc00000 RDI: 0000000001f00000 [ 94.199247][ T5932] RBP: ffffc900033e7bf8 R08: ffff88802271d45f R09: 1ffff110044e3a8b [ 94.207856][ T5932] R10: dffffc0000000000 R11: ffffed10044e3a8c R12: ffff88814894bb40 [ 94.216045][ T5932] R13: dffffc0000000000 R14: ffff88807a8c2000 R15: 1ffff1100f518402 [ 94.224825][ T5932] FS: 0000555571a12500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 94.234516][ T5932] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 94.241381][ T5932] CR2: 00007f91d0870050 CR3: 00000000767d2000 CR4: 00000000003506f0 [ 94.249899][ T5932] Kernel panic - not syncing: Fatal exception [ 94.256332][ T5932] Kernel Offset: disabled [ 94.260660][ T5932] Rebooting in 86400 seconds..