Warning: Permanently added '10.128.1.187' (ED25519) to the list of known hosts. 2026/04/25 07:52:51 parsed 1 programs [ 265.440867][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.447787][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 265.619455][ T6006] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 269.841275][ T4871] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 269.853179][ T4871] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 269.862283][ T4871] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 269.875603][ T4871] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 269.886484][ T4871] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 273.071612][ T6039] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.079181][ T6039] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.086965][ T6039] bridge_slave_0: entered allmulticast mode [ 273.096403][ T6039] bridge_slave_0: entered promiscuous mode [ 273.108775][ T6039] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.116441][ T6039] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.125683][ T6039] bridge_slave_1: entered allmulticast mode [ 273.134202][ T6039] bridge_slave_1: entered promiscuous mode [ 273.194786][ T6039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 273.213940][ T6039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.277096][ T6039] team0: Port device team_slave_0 added [ 273.290788][ T6039] team0: Port device team_slave_1 added [ 273.347980][ T6039] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 273.357056][ T6039] 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. [ 273.383579][ T6039] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 273.397868][ T6039] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 273.405146][ T6039] 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. [ 273.431443][ T6039] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 273.515692][ T6039] hsr_slave_0: entered promiscuous mode [ 273.524651][ T6039] hsr_slave_1: entered promiscuous mode [ 274.245102][ T6039] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 274.267489][ T6039] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 274.278377][ T6039] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 274.298944][ T6039] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 274.310697][ T6039] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 274.333986][ T6039] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 274.346202][ T6039] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 274.370145][ T6039] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 274.708689][ T6039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.775502][ T6039] 8021q: adding VLAN 0 to HW filter on device team0 [ 274.806686][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.814234][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.858141][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.865658][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.108212][ T6039] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 276.298024][ T6039] veth0_vlan: entered promiscuous mode [ 276.341977][ T6039] veth1_vlan: entered promiscuous mode [ 276.468579][ T6039] veth0_macvtap: entered promiscuous mode [ 276.501393][ T6039] veth1_macvtap: entered promiscuous mode [ 276.576235][ T6039] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 276.619395][ T6039] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 276.668808][ T34] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.686440][ T34] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.696168][ T34] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.710923][ T34] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.800008][ T1027] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.896492][ T1027] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.010474][ T1027] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.145587][ T1027] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.565992][ T1027] bridge_slave_1: left allmulticast mode [ 279.592747][ T1027] bridge_slave_1: left promiscuous mode [ 279.608171][ T1027] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.651777][ T1027] bridge_slave_0: left allmulticast mode [ 279.667162][ T1027] bridge_slave_0: left promiscuous mode [ 279.692312][ T1027] bridge0: port 1(bridge_slave_0) entered disabled state [ 280.144073][ T1027] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 280.160678][ T1027] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 280.182378][ T1027] bond0 (unregistering): Released all slaves [ 280.400096][ T1027] hsr_slave_0: left promiscuous mode [ 280.408185][ T1027] hsr_slave_1: left promiscuous mode [ 280.420694][ T1027] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 280.429357][ T1027] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 280.445459][ T1027] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 280.454106][ T1027] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 280.477661][ T1027] veth1_macvtap: left promiscuous mode [ 280.483891][ T1027] veth0_macvtap: left promiscuous mode [ 280.489728][ T1027] veth1_vlan: left promiscuous mode [ 280.502619][ T1027] veth0_vlan: left promiscuous mode [ 281.166354][ T1027] team0 (unregistering): Port device team_slave_1 removed [ 281.222353][ T1027] team0 (unregistering): Port device team_slave_0 removed [ 285.893337][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 285.916552][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 286.026242][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 286.052294][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/25 07:53:37 executed programs: 0 [ 290.870666][ T5628] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 290.880306][ T5628] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 290.890754][ T5628] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 290.904590][ T5628] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 290.924910][ T5628] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 291.017651][ T5225] 8021q: adding VLAN 0 to HW filter on device eth1 [ 292.154980][ T5225] 8021q: adding VLAN 0 to HW filter on device eth2 [ 292.679066][ T6320] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.687179][ T6320] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.696321][ T6320] bridge_slave_0: entered allmulticast mode [ 292.707107][ T6320] bridge_slave_0: entered promiscuous mode [ 292.725522][ T6320] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.733501][ T6320] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.741086][ T6320] bridge_slave_1: entered allmulticast mode [ 292.753043][ T6320] bridge_slave_1: entered promiscuous mode [ 292.848580][ T6320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 292.870891][ T6320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 292.952385][ T5628] Bluetooth: hci0: command tx timeout [ 292.967798][ T6320] team0: Port device team_slave_0 added [ 292.987249][ T6320] team0: Port device team_slave_1 added [ 293.075537][ T6320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 293.084505][ T6320] 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. [ 293.112146][ T6320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 293.129451][ T6320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 293.137533][ T6320] 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. [ 293.164792][ T6320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 293.294754][ T6320] hsr_slave_0: entered promiscuous mode [ 293.304733][ T6320] hsr_slave_1: entered promiscuous mode [ 293.355635][ T5225] 8021q: adding VLAN 0 to HW filter on device eth3 [ 294.007031][ T6320] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 294.031748][ T6320] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 294.043810][ T6320] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 294.066797][ T6320] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 294.083293][ T6320] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 294.102299][ T6320] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 294.114327][ T6320] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 294.137605][ T6320] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 294.490691][ T6320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 294.555527][ T6320] 8021q: adding VLAN 0 to HW filter on device team0 [ 294.593954][ T1006] bridge0: port 1(bridge_slave_0) entered blocking state [ 294.601509][ T1006] bridge0: port 1(bridge_slave_0) entered forwarding state [ 294.643657][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.651166][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.032607][ T5628] Bluetooth: hci0: command tx timeout [ 295.873817][ T6320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 296.076697][ T6320] veth0_vlan: entered promiscuous mode [ 296.116635][ T6320] veth1_vlan: entered promiscuous mode [ 296.247481][ T6320] veth0_macvtap: entered promiscuous mode [ 296.277864][ T6320] veth1_macvtap: entered promiscuous mode [ 296.356977][ T6320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 296.412288][ T6320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 296.454290][ T1006] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.490018][ T1006] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.506914][ T1006] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.518685][ T1006] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 297.115913][ T5628] Bluetooth: hci0: command tx timeout [ 298.467295][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 298.496605][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 298.597917][ T1006] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 298.608442][ T1006] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/25 07:53:45 executed programs: 2 [ 299.012358][ T5670] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 299.162417][ T5670] usb 1-1: Using ep0 maxpacket: 32 [ 299.171605][ T5670] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 299.180980][ T5670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 299.195598][ T5670] usb 1-1: config 0 descriptor?? [ 299.202470][ T5628] Bluetooth: hci0: command tx timeout [ 299.413551][ T5670] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 299.427439][ T5670] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 299.444433][ T5670] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 299.451785][ T5670] usb 1-1: media controller created [ 299.489643][ T5670] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 299.615439][ T6462] ===================================================== [ 299.623280][ T6462] BUG: KMSAN: kernel-infoleak in _copy_to_user+0xcc/0x120 [ 299.630667][ T6462] _copy_to_user+0xcc/0x120 [ 299.635498][ T6462] i2cdev_ioctl_smbus+0x586/0x660 [ 299.640772][ T6462] i2cdev_ioctl+0xa14/0xf40 [ 299.645748][ T6462] __se_sys_ioctl+0x23c/0x400 [ 299.650730][ T6462] __x64_sys_ioctl+0x97/0xe0 [ 299.655652][ T6462] x64_sys_call+0x1975/0x3ea0 [ 299.660591][ T6462] do_syscall_64+0x134/0xf80 [ 299.665515][ T6462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.671676][ T6462] [ 299.674286][ T6462] Uninit was stored to memory at: [ 299.679717][ T6462] __i2c_smbus_xfer+0x25f6/0x30b0 [ 299.685151][ T6462] i2c_smbus_xfer+0x2d8/0x480 [ 299.690120][ T6462] i2cdev_ioctl_smbus+0x4a1/0x660 [ 299.695487][ T6462] i2cdev_ioctl+0xa14/0xf40 [ 299.700241][ T6462] __se_sys_ioctl+0x23c/0x400 [ 299.705329][ T6462] __x64_sys_ioctl+0x97/0xe0 [ 299.710271][ T6462] x64_sys_call+0x1975/0x3ea0 [ 299.715273][ T6462] do_syscall_64+0x134/0xf80 [ 299.720138][ T6462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.726440][ T6462] [ 299.728890][ T6462] Local variable msgbuf1.i created at: [ 299.734633][ T6462] __i2c_smbus_xfer+0x876/0x30b0 [ 299.739990][ T6462] i2c_smbus_xfer+0x2d8/0x480 [ 299.745060][ T6462] [ 299.747533][ T6462] Bytes 0-1 of 2 are uninitialized [ 299.753774][ T6462] Memory access of size 2 starts at ffff88805274fd06 [ 299.760559][ T6462] Data copied to user address 0000200000000080 [ 299.767014][ T6462] [ 299.769559][ T6462] CPU: 0 UID: 0 PID: 6462 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT(full) [ 299.779077][ T6462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 299.789456][ T6462] ===================================================== [ 299.796667][ T6462] Disabling lock debugging due to kernel taint [ 299.803405][ T6462] Kernel panic - not syncing: kmsan.panic set ... [ 299.809949][ T6462] CPU: 1 UID: 0 PID: 6462 Comm: syz.0.16 Tainted: G B syzkaller #0 PREEMPT(full) [ 299.820780][ T6462] Tainted: [B]=BAD_PAGE [ 299.825003][ T6462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 299.835174][ T6462] Call Trace: [ 299.838539][ T6462] [ 299.841537][ T6462] __dump_stack+0x26/0x30 [ 299.846014][ T6462] dump_stack_lvl+0x50/0x1c0 [ 299.850733][ T6462] ? dump_stack+0x12/0x25 [ 299.855202][ T6462] dump_stack+0x1e/0x25 [ 299.859489][ T6462] vpanic+0x7b4/0x1430 [ 299.863718][ T6462] panic+0x15d/0x160 [ 299.867787][ T6462] kmsan_report+0x31a/0x320 [ 299.872451][ T6462] ? kmsan_internal_check_memory+0x1e8/0x240 [ 299.878587][ T6462] ? kmsan_copy_to_user+0xef/0x190 [ 299.883863][ T6462] ? _copy_to_user+0xcc/0x120 [ 299.888706][ T6462] ? i2cdev_ioctl_smbus+0x586/0x660 [ 299.894079][ T6462] ? i2cdev_ioctl+0xa14/0xf40 [ 299.898891][ T6462] ? __se_sys_ioctl+0x23c/0x400 [ 299.903886][ T6462] ? __x64_sys_ioctl+0x97/0xe0 [ 299.908804][ T6462] ? x64_sys_call+0x1975/0x3ea0 [ 299.913805][ T6462] ? do_syscall_64+0x134/0xf80 [ 299.918719][ T6462] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.925036][ T6462] ? __pfx_az6027_i2c_xfer+0x10/0x10 [ 299.930483][ T6462] ? __i2c_transfer+0x1189/0x31c0 [ 299.935638][ T6462] ? kmsan_get_metadata+0xf1/0x160 [ 299.940917][ T6462] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 299.947410][ T6462] ? kmsan_get_metadata+0xf1/0x160 [ 299.952695][ T6462] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 299.958697][ T6462] ? __i2c_smbus_xfer+0x1fb8/0x30b0 [ 299.964063][ T6462] ? kmsan_get_metadata+0xf1/0x160 [ 299.969353][ T6462] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 299.975341][ T6462] kmsan_internal_check_memory+0x1e8/0x240 [ 299.981319][ T6462] kmsan_copy_to_user+0xef/0x190 [ 299.986487][ T6462] _copy_to_user+0xcc/0x120 [ 299.991150][ T6462] i2cdev_ioctl_smbus+0x586/0x660 [ 299.996327][ T6462] i2cdev_ioctl+0xa14/0xf40 [ 300.000979][ T6462] ? kmsan_get_shadow_origin_ptr+0x80/0xb0 [ 300.006973][ T6462] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 300.012125][ T6462] __se_sys_ioctl+0x23c/0x400 [ 300.016984][ T6462] __x64_sys_ioctl+0x97/0xe0 [ 300.021920][ T6462] x64_sys_call+0x1975/0x3ea0 [ 300.026806][ T6462] do_syscall_64+0x134/0xf80 [ 300.031619][ T6462] ? clear_bhb_loop+0x50/0xa0 [ 300.036428][ T6462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.042479][ T6462] RIP: 0033:0x7fd89d5990b9 [ 300.046991][ T6462] 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 [ 300.066729][ T6462] RSP: 002b:00007fd89e3b0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 300.075301][ T6462] RAX: ffffffffffffffda RBX: 00007fd89d7c5fa0 RCX: 00007fd89d5990b9 [ 300.083440][ T6462] RDX: 0000200000000140 RSI: 0000000000000720 RDI: 0000000000000004 [ 300.091500][ T6462] RBP: 00007fd89d62b9c4 R08: 0000000000000000 R09: 0000000000000000 [ 300.099576][ T6462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.107645][ T6462] R13: 0000000000000000 R14: 00007fd89d7c5fa0 R15: 00007ffdd9b24f88 [ 300.115745][ T6462] [ 300.119407][ T6462] Kernel Offset: disabled [ 300.123782][ T6462] Rebooting in 86400 seconds..