Warning: Permanently added '10.128.0.153' (ED25519) to the list of known hosts. 2025/11/28 00:41:23 parsed 1 programs [ 195.097056][ T5809] cgroup: Unknown subsys name 'net' [ 195.248209][ T5809] cgroup: Unknown subsys name 'cpuset' [ 195.262900][ T5809] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 201.136807][ T5809] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 205.195419][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 205.204995][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 205.215314][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 205.229474][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 205.242347][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 205.492557][ T5816] 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. [ 211.810793][ T3560] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.818973][ T3560] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 211.883547][ T3560] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.891698][ T3560] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 212.606178][ T5883] chnl_net:caif_netlink_parms(): no params data found [ 212.952379][ T5883] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.959951][ T5883] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.967365][ T5883] bridge_slave_0: entered allmulticast mode [ 212.976556][ T5883] bridge_slave_0: entered promiscuous mode [ 212.989459][ T5883] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.996845][ T5883] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.005245][ T5883] bridge_slave_1: entered allmulticast mode [ 213.013811][ T5883] bridge_slave_1: entered promiscuous mode [ 213.084852][ T5883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 213.103952][ T5883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 213.171205][ T5883] team0: Port device team_slave_0 added [ 213.185893][ T5883] team0: Port device team_slave_1 added [ 213.247302][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 213.254565][ T5883] 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. [ 213.282163][ T5883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 213.297486][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 213.304960][ T5883] 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. [ 213.332398][ T5883] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 213.423879][ T5883] hsr_slave_0: entered promiscuous mode [ 213.434062][ T5883] hsr_slave_1: entered promiscuous mode [ 213.740377][ T5883] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 213.758876][ T5883] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 213.778116][ T5883] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 213.797194][ T5883] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 214.045949][ T5883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 214.092235][ T5883] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.116798][ T3678] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.124507][ T3678] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.154770][ T3678] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.162378][ T3678] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.628445][ T5883] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 214.761234][ T5883] veth0_vlan: entered promiscuous mode [ 214.788368][ T5883] veth1_vlan: entered promiscuous mode [ 214.872790][ T5883] veth0_macvtap: entered promiscuous mode [ 214.889911][ T5883] veth1_macvtap: entered promiscuous mode [ 214.946372][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 214.974650][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 215.012711][ T3560] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.035135][ T3560] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.046393][ T3560] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.058320][ T3560] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.433617][ T3560] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.595686][ T3560] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.039579][ T3560] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.150964][ T3560] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.389699][ T3560] bridge_slave_1: left allmulticast mode [ 218.395647][ T3560] bridge_slave_1: left promiscuous mode [ 218.402824][ T3560] bridge0: port 2(bridge_slave_1) entered disabled state 2025/11/28 00:42:00 executed programs: 0 [ 218.434712][ T3560] bridge_slave_0: left allmulticast mode [ 218.440736][ T3560] bridge_slave_0: left promiscuous mode [ 218.447561][ T3560] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.580423][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 218.590822][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 218.600989][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 218.614445][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 218.626819][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 218.951529][ T3560] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 218.966580][ T3560] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 218.980963][ T3560] bond0 (unregistering): Released all slaves [ 219.212913][ T3560] hsr_slave_0: left promiscuous mode [ 219.222469][ T3560] hsr_slave_1: left promiscuous mode [ 219.235523][ T3560] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 219.243394][ T3560] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 219.255587][ T3560] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 219.267672][ T3560] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 219.294549][ T3560] veth1_macvtap: left promiscuous mode [ 219.300560][ T3560] veth0_macvtap: left promiscuous mode [ 219.306461][ T3560] veth1_vlan: left promiscuous mode [ 219.312246][ T3560] veth0_vlan: left promiscuous mode [ 220.004500][ T3560] team0 (unregistering): Port device team_slave_1 removed [ 220.046501][ T3560] team0 (unregistering): Port device team_slave_0 removed [ 220.699721][ T51] Bluetooth: hci0: command tx timeout [ 220.807200][ T5931] chnl_net:caif_netlink_parms(): no params data found [ 221.700061][ T5931] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.707571][ T5931] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.717034][ T5931] bridge_slave_0: entered allmulticast mode [ 221.726691][ T5931] bridge_slave_0: entered promiscuous mode [ 221.742667][ T5931] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.750411][ T5931] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.757995][ T5931] bridge_slave_1: entered allmulticast mode [ 221.770198][ T5931] bridge_slave_1: entered promiscuous mode [ 221.867406][ T5931] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 221.897695][ T5931] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 221.981424][ T5931] team0: Port device team_slave_0 added [ 222.000619][ T5931] team0: Port device team_slave_1 added [ 222.065772][ T5931] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.074093][ T5931] 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. [ 222.101690][ T5931] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.119652][ T5931] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.126729][ T5931] 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. [ 222.154614][ T5931] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.264306][ T5931] hsr_slave_0: entered promiscuous mode [ 222.272878][ T5931] hsr_slave_1: entered promiscuous mode [ 222.783241][ T51] Bluetooth: hci0: command tx timeout [ 223.116920][ T5931] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 223.139850][ T5931] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 223.163992][ T5931] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 223.187978][ T5931] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 223.582366][ T5931] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.649425][ T5931] 8021q: adding VLAN 0 to HW filter on device team0 [ 223.682009][ T4150] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.689650][ T4150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.721241][ T3560] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.728919][ T3560] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.397117][ T5931] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 224.587683][ T5931] veth0_vlan: entered promiscuous mode [ 224.631234][ T5931] veth1_vlan: entered promiscuous mode [ 224.756084][ T5931] veth0_macvtap: entered promiscuous mode [ 224.780699][ T5931] veth1_macvtap: entered promiscuous mode [ 224.845191][ T5931] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 224.861991][ T51] Bluetooth: hci0: command tx timeout [ 224.890725][ T5931] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.935161][ T3560] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.946032][ T3560] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.968238][ T3560] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.997466][ T3560] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.939166][ T51] Bluetooth: hci0: command tx timeout [ 227.062956][ T3560] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 227.071140][ T3560] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 227.169280][ T4150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 227.177776][ T4150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/11/28 00:42:09 executed programs: 2 [ 227.569091][ T1887] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 227.729083][ T1887] usb 1-1: Using ep0 maxpacket: 32 [ 227.745101][ T1887] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 227.757362][ T1887] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.777333][ T1887] usb 1-1: config 0 descriptor?? [ 227.988551][ T1887] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 228.004788][ T1887] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 228.041817][ T1887] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 228.049463][ T1887] usb 1-1: media controller created [ 228.121986][ T1887] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 228.201248][ T6049] ===================================================== [ 228.208971][ T6049] BUG: KMSAN: kernel-infoleak in _copy_to_user+0xcc/0x120 [ 228.216425][ T6049] _copy_to_user+0xcc/0x120 [ 228.222529][ T6049] i2cdev_ioctl_smbus+0x586/0x660 [ 228.227891][ T6049] i2cdev_ioctl+0xa14/0xf40 [ 228.232946][ T6049] __se_sys_ioctl+0x23c/0x400 [ 228.237986][ T6049] __x64_sys_ioctl+0x97/0xe0 [ 228.243155][ T6049] x64_sys_call+0x1cbc/0x3e30 [ 228.248191][ T6049] do_syscall_64+0xd9/0xfa0 [ 228.253218][ T6049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.259645][ T6049] [ 228.262116][ T6049] Uninit was stored to memory at: [ 228.268451][ T6049] __i2c_smbus_xfer+0x2561/0x2f60 [ 228.274428][ T6049] i2c_smbus_xfer+0x31d/0x4d0 [ 228.279738][ T6049] i2cdev_ioctl_smbus+0x4a1/0x660 [ 228.285072][ T6049] i2cdev_ioctl+0xa14/0xf40 [ 228.290036][ T6049] __se_sys_ioctl+0x23c/0x400 [ 228.295038][ T6049] __x64_sys_ioctl+0x97/0xe0 [ 228.300217][ T6049] x64_sys_call+0x1cbc/0x3e30 [ 228.305220][ T6049] do_syscall_64+0xd9/0xfa0 [ 228.310255][ T6049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.316586][ T6049] [ 228.319254][ T6049] Local variable msgbuf1.i created at: [ 228.324879][ T6049] __i2c_smbus_xfer+0x86a/0x2f60 [ 228.330383][ T6049] i2c_smbus_xfer+0x31d/0x4d0 [ 228.335491][ T6049] [ 228.337956][ T6049] Byte 0 of 1 is uninitialized [ 228.343048][ T6049] Memory access of size 1 starts at ffff888049c8bcf6 [ 228.350188][ T6049] Data copied to user address 0000200000000040 [ 228.356658][ T6049] [ 228.359448][ T6049] CPU: 0 UID: 0 PID: 6049 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(none) [ 228.369987][ T6049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 228.380876][ T6049] ===================================================== [ 228.388213][ T6049] Disabling lock debugging due to kernel taint [ 228.394788][ T6049] Kernel panic - not syncing: kmsan.panic set ... [ 228.401433][ T6049] CPU: 0 UID: 0 PID: 6049 Comm: syz.0.17 Tainted: G B syzkaller #0 PREEMPT(none) [ 228.412394][ T6049] Tainted: [B]=BAD_PAGE [ 228.416655][ T6049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 228.426956][ T6049] Call Trace: [ 228.430373][ T6049] [ 228.433424][ T6049] __dump_stack+0x26/0x30 [ 228.438052][ T6049] dump_stack_lvl+0x53/0x270 [ 228.444288][ T6049] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 228.451970][ T6049] dump_stack+0x1e/0x25 [ 228.456473][ T6049] vpanic+0x435/0xd30 [ 228.460695][ T6049] panic+0x15d/0x160 [ 228.464867][ T6049] kmsan_report+0x31c/0x320 [ 228.469570][ T6049] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 228.476233][ T6049] ? kmsan_internal_check_memory+0x1e1/0x230 [ 228.482583][ T6049] ? kmsan_copy_to_user+0xf1/0x190 [ 228.487888][ T6049] ? _copy_to_user+0xcc/0x120 [ 228.492770][ T6049] ? i2cdev_ioctl_smbus+0x586/0x660 [ 228.498138][ T6049] ? i2cdev_ioctl+0xa14/0xf40 [ 228.502991][ T6049] ? __se_sys_ioctl+0x23c/0x400 [ 228.508033][ T6049] ? __x64_sys_ioctl+0x97/0xe0 [ 228.512982][ T6049] ? x64_sys_call+0x1cbc/0x3e30 [ 228.518034][ T6049] ? do_syscall_64+0xd9/0xfa0 [ 228.523086][ T6049] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.529407][ T6049] ? __pfx_az6027_i2c_xfer+0x10/0x10 [ 228.534874][ T6049] ? __i2c_transfer+0x11cd/0x3110 [ 228.540082][ T6049] ? kmsan_get_metadata+0xfb/0x160 [ 228.545392][ T6049] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 228.551948][ T6049] ? kmsan_get_metadata+0xfb/0x160 [ 228.557294][ T6049] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 228.563217][ T6049] ? __i2c_smbus_xfer+0x1e93/0x2f60 [ 228.568524][ T6049] ? kmsan_get_metadata+0xfb/0x160 [ 228.573735][ T6049] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 228.579758][ T6049] kmsan_internal_check_memory+0x1e1/0x230 [ 228.585895][ T6049] kmsan_copy_to_user+0xf1/0x190 [ 228.590925][ T6049] _copy_to_user+0xcc/0x120 [ 228.595537][ T6049] i2cdev_ioctl_smbus+0x586/0x660 [ 228.600684][ T6049] i2cdev_ioctl+0xa14/0xf40 [ 228.605310][ T6049] ? __pfx_kmsan_get_metadata+0x9/0x10 [ 228.610924][ T6049] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 228.616145][ T6049] __se_sys_ioctl+0x23c/0x400 [ 228.621058][ T6049] __x64_sys_ioctl+0x97/0xe0 [ 228.625796][ T6049] x64_sys_call+0x1cbc/0x3e30 [ 228.630664][ T6049] do_syscall_64+0xd9/0xfa0 [ 228.635362][ T6049] ? irqentry_exit+0x16/0x60 [ 228.640079][ T6049] ? clear_bhb_loop+0x40/0x90 [ 228.644940][ T6049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.650983][ T6049] RIP: 0033:0x7f4f6fb8f749 [ 228.655632][ T6049] 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 [ 228.675358][ T6049] RSP: 002b:00007ffeab19e848 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 228.684055][ T6049] RAX: ffffffffffffffda RBX: 00007f4f6fde5fa0 RCX: 00007f4f6fb8f749 [ 228.692200][ T6049] RDX: 0000200000000140 RSI: 0000000000000720 RDI: 0000000000000004 [ 228.700279][ T6049] RBP: 00007f4f6fc13f91 R08: 0000000000000000 R09: 0000000000000000 [ 228.708392][ T6049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.716651][ T6049] R13: 00007f4f6fde5fa0 R14: 00007f4f6fde5fa0 R15: 0000000000000003 [ 228.724926][ T6049] [ 228.728254][ T6049] Kernel Offset: disabled [ 228.732708][ T6049] Rebooting in 86400 seconds..