Warning: Permanently added '10.128.0.42' (ED25519) to the list of known hosts.
2025/09/14 07:40:17 parsed 1 programs
[ 75.259920][ T5871] cgroup: Unknown subsys name 'net'
[ 75.387872][ T5871] cgroup: Unknown subsys name 'cpuset'
[ 75.396835][ T5871] cgroup: Unknown subsys name 'rlimit'
[ 76.877101][ T5871] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 79.378924][ T5884] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 79.386687][ T5884] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 79.394010][ T5884] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 79.401976][ T5884] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 79.410158][ T5884] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 79.504496][ T5880] 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.
[ 81.020458][ T5918] chnl_net:caif_netlink_parms(): no params data found
[ 81.099494][ T5918] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.107486][ T5918] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.115064][ T5918] bridge_slave_0: entered allmulticast mode
[ 81.122016][ T5918] bridge_slave_0: entered promiscuous mode
[ 81.154201][ T5918] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.161273][ T5918] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.169603][ T5918] bridge_slave_1: entered allmulticast mode
[ 81.177994][ T5918] bridge_slave_1: entered promiscuous mode
[ 81.211945][ T5918] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 81.223661][ T5918] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 81.260268][ T5918] team0: Port device team_slave_0 added
[ 81.268186][ T5918] team0: Port device team_slave_1 added
[ 81.295027][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 81.301968][ T5918] 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.
[ 81.328043][ T5918] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 81.340656][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 81.347638][ T5918] 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.
[ 81.373549][ T5918] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 81.425301][ T5918] hsr_slave_0: entered promiscuous mode
[ 81.431558][ T5918] hsr_slave_1: entered promiscuous mode
[ 81.570389][ T5918] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 81.591802][ T5918] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 81.605367][ T5918] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 81.618631][ T5918] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 81.659798][ T5918] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.667061][ T5918] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 81.674855][ T5918] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.682001][ T5918] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 81.759975][ T5918] 8021q: adding VLAN 0 to HW filter on device bond0
[ 81.781977][ T1097] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.795776][ T1097] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.815989][ T5918] 8021q: adding VLAN 0 to HW filter on device team0
[ 81.831013][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.838119][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 81.854280][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.861415][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 82.038743][ T5918] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 82.076004][ T5918] veth0_vlan: entered promiscuous mode
[ 82.089471][ T5918] veth1_vlan: entered promiscuous mode
[ 82.118029][ T5918] veth0_macvtap: entered promiscuous mode
[ 82.127384][ T5918] veth1_macvtap: entered promiscuous mode
[ 82.143265][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 82.157384][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 82.170689][ T65] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.181165][ T65] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.193004][ T65] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.201995][ T65] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.322238][ T36] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.378704][ T36] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.457436][ T36] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.523744][ T36] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.063087][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.075853][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.102530][ T1097] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.110454][ T1097] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/09/14 07:40:28 executed programs: 0
[ 84.204221][ T5884] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 84.212329][ T5884] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 84.222120][ T5884] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 84.230793][ T5884] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 84.238757][ T5884] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 84.377207][ T5982] chnl_net:caif_netlink_parms(): no params data found
[ 84.440542][ T5982] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.447824][ T5982] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.455323][ T5982] bridge_slave_0: entered allmulticast mode
[ 84.462289][ T5982] bridge_slave_0: entered promiscuous mode
[ 84.470848][ T5982] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.478153][ T5982] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.485443][ T5982] bridge_slave_1: entered allmulticast mode
[ 84.492382][ T5982] bridge_slave_1: entered promiscuous mode
[ 84.522811][ T5982] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 84.534355][ T5982] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 84.565367][ T5982] team0: Port device team_slave_0 added
[ 84.573016][ T5982] team0: Port device team_slave_1 added
[ 84.599379][ T5982] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 84.606479][ T5982] 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.
[ 84.633211][ T5982] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 84.645721][ T5982] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 84.652671][ T5982] 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.
[ 84.679232][ T5982] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 84.770085][ T5982] hsr_slave_0: entered promiscuous mode
[ 84.776843][ T5982] hsr_slave_1: entered promiscuous mode
[ 84.782829][ T5982] debugfs: 'hsr0' already exists in 'hsr'
[ 84.789430][ T5982] Cannot create hsr debugfs directory
[ 84.858138][ T36] bridge_slave_1: left allmulticast mode
[ 84.863860][ T36] bridge_slave_1: left promiscuous mode
[ 84.870994][ T36] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.881297][ T36] bridge_slave_0: left allmulticast mode
[ 84.887838][ T36] bridge_slave_0: left promiscuous mode
[ 84.893543][ T36] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.086925][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 85.099413][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 85.109104][ T36] bond0 (unregistering): Released all slaves
[ 85.231819][ T36] hsr_slave_0: left promiscuous mode
[ 85.238075][ T36] hsr_slave_1: left promiscuous mode
[ 85.243765][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 85.251618][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 85.260669][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 85.268159][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 85.282629][ T36] veth1_macvtap: left promiscuous mode
[ 85.288278][ T36] veth0_macvtap: left promiscuous mode
[ 85.293836][ T36] veth1_vlan: left promiscuous mode
[ 85.299234][ T36] veth0_vlan: left promiscuous mode
[ 85.550781][ T36] team0 (unregistering): Port device team_slave_1 removed
[ 85.577394][ T36] team0 (unregistering): Port device team_slave_0 removed
[ 86.183193][ T5982] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 86.202733][ T5982] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 86.216779][ T5982] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 86.228679][ T5982] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 86.270327][ T5188] Bluetooth: hci0: command tx timeout
[ 86.610602][ T5982] 8021q: adding VLAN 0 to HW filter on device bond0
[ 86.641738][ T5982] 8021q: adding VLAN 0 to HW filter on device team0
[ 86.657220][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.664373][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.668459][ T24] cfg80211: failed to load regulatory.db
[ 86.785841][ T1097] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.792988][ T1097] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.263107][ T5982] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 87.302878][ T5982] veth0_vlan: entered promiscuous mode
[ 87.313134][ T5982] veth1_vlan: entered promiscuous mode
[ 87.340240][ T5982] veth0_macvtap: entered promiscuous mode
[ 87.349746][ T5982] veth1_macvtap: entered promiscuous mode
[ 87.365933][ T5982] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 87.379301][ T5982] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 87.393398][ T1097] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.402999][ T1097] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.412864][ T1097] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.422384][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.471505][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.481072][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.507271][ T1097] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.515972][ T1097] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.784370][ T3094] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 87.967352][ T3094] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 87.978310][ T3094] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 87.988294][ T3094] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 87.997349][ T3094] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 88.008806][ T3094] usb 1-1: config 0 descriptor??
[ 88.344391][ T5188] Bluetooth: hci0: command tx timeout
[ 88.421885][ T3094] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 88.430670][ T3094] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 88.437708][ T3094] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 88.444787][ T3094] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 88.451710][ T3094] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 88.459085][ T3094] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 88.466159][ T3094] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 88.476842][ T3094] cp2112 0003:10C4:EA90.0001: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0
[ 88.618353][ T3094] cp2112 0003:10C4:EA90.0001: Part Number: 0x00 Device Version: 0x00
[ 89.219646][ T6028] ==================================================================
[ 89.227736][ T6028] BUG: KASAN: stack-out-of-bounds in cp2112_xfer+0x713/0xf10
[ 89.235094][ T6028] Read of size 34 at addr ffffc90003c0fd21 by task syz.0.17/6028
[ 89.242801][ T6028]
[ 89.245128][ T6028] CPU: 1 UID: 0 PID: 6028 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 89.245151][ T6028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 89.245170][ T6028] Call Trace:
[ 89.245178][ T6028]
[ 89.245186][ T6028] dump_stack_lvl+0x189/0x250
[ 89.245211][ T6028] ? cp2112_xfer+0x713/0xf10
[ 89.245223][ T6028] ? __pfx_dump_stack_lvl+0x10/0x10
[ 89.245234][ T6028] ? __pfx__printk+0x10/0x10
[ 89.245249][ T6028] ? __virt_addr_valid+0xdc/0x5c0
[ 89.245262][ T6028] ? __virt_addr_valid+0xdc/0x5c0
[ 89.245278][ T6028] print_report+0xca/0x240
[ 89.245295][ T6028] ? cp2112_xfer+0x713/0xf10
[ 89.245312][ T6028] kasan_report+0x118/0x150
[ 89.245339][ T6028] ? cp2112_xfer+0x713/0xf10
[ 89.245360][ T6028] kasan_check_range+0x2b0/0x2c0
[ 89.245375][ T6028] ? cp2112_xfer+0x713/0xf10
[ 89.245384][ T6028] __asan_memcpy+0x29/0x70
[ 89.245395][ T6028] cp2112_xfer+0x713/0xf10
[ 89.245406][ T6028] ? validate_chain+0x897/0x2140
[ 89.245416][ T6028] ? __pfx_cp2112_xfer+0x10/0x10
[ 89.245439][ T6028] __i2c_smbus_xfer+0x5b6/0x1e50
[ 89.245465][ T6028] ? __lock_acquire+0xab9/0xd20
[ 89.245491][ T6028] ? __pfx_cp2112_xfer+0x10/0x10
[ 89.245511][ T6028] ? __pfx___i2c_smbus_xfer+0x10/0x10
[ 89.245526][ T6028] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 89.245541][ T6028] ? lockdep_hardirqs_on+0x9c/0x150
[ 89.245561][ T6028] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 89.245583][ T6028] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 89.245615][ T6028] ? rt_mutex_lock_nested+0x15e/0x1e0
[ 89.245639][ T6028] i2c_smbus_xfer+0x275/0x3c0
[ 89.245662][ T6028] ? __pfx_i2c_smbus_xfer+0x10/0x10
[ 89.245677][ T6028] i2cdev_ioctl_smbus+0x43d/0x6d0
[ 89.245689][ T6028] ? __pfx_i2cdev_ioctl_smbus+0x10/0x10
[ 89.245703][ T6028] i2cdev_ioctl+0x5d3/0x7f0
[ 89.245712][ T6028] ? __pfx_i2cdev_ioctl+0x10/0x10
[ 89.245731][ T6028] ? bpf_lsm_file_ioctl+0x9/0x20
[ 89.245754][ T6028] ? __pfx_i2cdev_ioctl+0x10/0x10
[ 89.245774][ T6028] __se_sys_ioctl+0xfc/0x170
[ 89.245797][ T6028] do_syscall_64+0xfa/0x3b0
[ 89.245812][ T6028] ? lockdep_hardirqs_on+0x9c/0x150
[ 89.245821][ T6028] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.245831][ T6028] ? clear_bhb_loop+0x60/0xb0
[ 89.245841][ T6028] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.245851][ T6028] RIP: 0033:0x7f44e378eba9
[ 89.245865][ T6028] 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
[ 89.245880][ T6028] RSP: 002b:00007ffcb2858658 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 89.245900][ T6028] RAX: ffffffffffffffda RBX: 00007f44e39d5fa0 RCX: 00007f44e378eba9
[ 89.245915][ T6028] RDX: 0000200000000040 RSI: 0000000000000720 RDI: 0000000000000004
[ 89.245927][ T6028] RBP: 00007f44e3811e19 R08: 0000000000000000 R09: 0000000000000000
[ 89.245940][ T6028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 89.245951][ T6028] R13: 00007f44e39d5fa0 R14: 00007f44e39d5fa0 R15: 0000000000000003
[ 89.245964][ T6028]
[ 89.245968][ T6028]
[ 89.542595][ T6028] The buggy address belongs to stack of task syz.0.17/6028
[ 89.549767][ T6028] and is located at offset 33 in frame:
[ 89.555376][ T6028] i2cdev_ioctl_smbus+0x0/0x6d0
[ 89.560218][ T6028]
[ 89.562525][ T6028] This frame has 1 object:
[ 89.566924][ T6028] [32, 66) 'temp'
[ 89.566936][ T6028]
[ 89.572932][ T6028] The buggy address belongs to a vmalloc virtual mapping
[ 89.579940][ T6028] The buggy address belongs to the physical page:
[ 89.586342][ T6028] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5724d
[ 89.595087][ T6028] memcg:ffff888026b61482
[ 89.599308][ T6028] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 89.606414][ T6028] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000
[ 89.614980][ T6028] raw: 0000000000000000 0000000000000000 00000001ffffffff ffff888026b61482
[ 89.623543][ T6028] page dumped because: kasan: bad access detected
[ 89.629941][ T6028] page_owner tracks the page as allocated
[ 89.635636][ T6028] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 5953, tgid 5953 (syz.0.10), ts 82929749894, free_ts 82841187973
[ 89.654463][ T6028] post_alloc_hook+0x240/0x2a0
[ 89.659222][ T6028] get_page_from_freelist+0x21e4/0x22c0
[ 89.664754][ T6028] __alloc_frozen_pages_noprof+0x181/0x370
[ 89.670550][ T6028] alloc_pages_mpol+0x232/0x4a0
[ 89.675386][ T6028] alloc_pages_noprof+0xa9/0x190
[ 89.680316][ T6028] __vmalloc_node_range_noprof+0x97d/0x12f0
[ 89.686211][ T6028] __vmalloc_node_noprof+0xc2/0x110
[ 89.691407][ T6028] dup_task_struct+0x3e7/0x860
[ 89.696160][ T6028] copy_process+0x54b/0x3c00
[ 89.701084][ T6028] kernel_clone+0x21e/0x840
[ 89.705577][ T6028] __se_sys_clone3+0x256/0x2d0
[ 89.710332][ T6028] do_syscall_64+0xfa/0x3b0
[ 89.714837][ T6028] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.720724][ T6028] page last free pid 5941 tgid 5941 stack trace:
[ 89.727034][ T6028] __free_frozen_pages+0xbc4/0xd30
[ 89.732165][ T6028] vfree+0x25a/0x400
[ 89.736049][ T6028] kcov_close+0x28/0x50
[ 89.740191][ T6028] __fput+0x449/0xa70
[ 89.744162][ T6028] task_work_run+0x1d1/0x260
[ 89.748753][ T6028] do_exit+0x6b5/0x2300
[ 89.752898][ T6028] do_group_exit+0x21c/0x2d0
[ 89.757478][ T6028] get_signal+0x1286/0x1340
[ 89.761979][ T6028] arch_do_signal_or_restart+0x9a/0x750
[ 89.767523][ T6028] exit_to_user_mode_loop+0x75/0x110
[ 89.772797][ T6028] do_syscall_64+0x2bd/0x3b0
[ 89.777380][ T6028] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.783260][ T6028]
[ 89.785569][ T6028] Memory state around the buggy address:
[ 89.791177][ T6028] ffffc90003c0fc00: 00 00 00 00 f1 f1 f1 f1 00 f3 f3 f3 00 00 00 00
[ 89.799223][ T6028] ffffc90003c0fc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 89.807616][ T6028] >ffffc90003c0fd00: f1 f1 f1 f1 00 00 00 00 02 f3 f3 f3 f3 f3 f3 f3
[ 89.815657][ T6028] ^
[ 89.821789][ T6028] ffffc90003c0fd80: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1
[ 89.829832][ T6028] ffffc90003c0fe00: 04 f2 00 00 f2 f2 00 00 f3 f3 f3 f3 00 00 00 00
[ 89.837871][ T6028] ==================================================================
[ 89.863731][ T6028] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 89.870942][ T6028] CPU: 0 UID: 0 PID: 6028 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 89.880050][ T6028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 89.890100][ T6028] Call Trace:
[ 89.893357][ T6028]
[ 89.896265][ T6028] dump_stack_lvl+0x99/0x250
[ 89.900837][ T6028] ? __asan_memcpy+0x40/0x70
[ 89.905408][ T6028] ? __pfx_dump_stack_lvl+0x10/0x10
[ 89.910583][ T6028] ? __pfx__printk+0x10/0x10
[ 89.915153][ T6028] vpanic+0x281/0x750
[ 89.919124][ T6028] ? preempt_schedule+0xae/0xc0
[ 89.923974][ T6028] ? __pfx_vpanic+0x10/0x10
[ 89.928481][ T6028] ? preempt_schedule_common+0x83/0xd0
[ 89.933931][ T6028] ? preempt_schedule+0xae/0xc0
[ 89.938762][ T6028] ? __pfx_preempt_schedule+0x10/0x10
[ 89.944112][ T6028] panic+0xb9/0xc0
[ 89.947812][ T6028] ? __pfx_panic+0x10/0x10
[ 89.952202][ T6028] ? _raw_spin_unlock_irqrestore+0xfd/0x110
[ 89.958079][ T6028] ? cp2112_xfer+0x713/0xf10
[ 89.962652][ T6028] check_panic_on_warn+0x89/0xb0
[ 89.967577][ T6028] ? cp2112_xfer+0x713/0xf10
[ 89.972171][ T6028] end_report+0x78/0x160
[ 89.976422][ T6028] kasan_report+0x129/0x150
[ 89.980934][ T6028] ? cp2112_xfer+0x713/0xf10
[ 89.985524][ T6028] kasan_check_range+0x2b0/0x2c0
[ 89.990463][ T6028] ? cp2112_xfer+0x713/0xf10
[ 89.995032][ T6028] __asan_memcpy+0x29/0x70
[ 89.999447][ T6028] cp2112_xfer+0x713/0xf10
[ 90.003840][ T6028] ? validate_chain+0x897/0x2140
[ 90.008756][ T6028] ? __pfx_cp2112_xfer+0x10/0x10
[ 90.013674][ T6028] __i2c_smbus_xfer+0x5b6/0x1e50
[ 90.018597][ T6028] ? __lock_acquire+0xab9/0xd20
[ 90.023451][ T6028] ? __pfx_cp2112_xfer+0x10/0x10
[ 90.028373][ T6028] ? __pfx___i2c_smbus_xfer+0x10/0x10
[ 90.033726][ T6028] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 90.039603][ T6028] ? lockdep_hardirqs_on+0x9c/0x150
[ 90.044775][ T6028] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 90.050647][ T6028] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 90.056956][ T6028] ? rt_mutex_lock_nested+0x15e/0x1e0
[ 90.062316][ T6028] i2c_smbus_xfer+0x275/0x3c0
[ 90.067003][ T6028] ? __pfx_i2c_smbus_xfer+0x10/0x10
[ 90.072208][ T6028] i2cdev_ioctl_smbus+0x43d/0x6d0
[ 90.077233][ T6028] ? __pfx_i2cdev_ioctl_smbus+0x10/0x10
[ 90.082787][ T6028] i2cdev_ioctl+0x5d3/0x7f0
[ 90.087305][ T6028] ? __pfx_i2cdev_ioctl+0x10/0x10
[ 90.092329][ T6028] ? bpf_lsm_file_ioctl+0x9/0x20
[ 90.097248][ T6028] ? __pfx_i2cdev_ioctl+0x10/0x10
[ 90.102249][ T6028] __se_sys_ioctl+0xfc/0x170
[ 90.106819][ T6028] do_syscall_64+0xfa/0x3b0
[ 90.111300][ T6028] ? lockdep_hardirqs_on+0x9c/0x150
[ 90.116478][ T6028] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 90.122544][ T6028] ? clear_bhb_loop+0x60/0xb0
[ 90.127225][ T6028] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 90.133113][ T6028] RIP: 0033:0x7f44e378eba9
[ 90.137557][ T6028] 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
[ 90.157156][ T6028] RSP: 002b:00007ffcb2858658 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 90.165556][ T6028] RAX: ffffffffffffffda RBX: 00007f44e39d5fa0 RCX: 00007f44e378eba9
[ 90.173544][ T6028] RDX: 0000200000000040 RSI: 0000000000000720 RDI: 0000000000000004
[ 90.181502][ T6028] RBP: 00007f44e3811e19 R08: 0000000000000000 R09: 0000000000000000
[ 90.189471][ T6028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 90.197439][ T6028] R13: 00007f44e39d5fa0 R14: 00007f44e39d5fa0 R15: 0000000000000003
[ 90.205405][ T6028]
[ 90.208658][ T6028] Kernel Offset: disabled
[ 90.212961][ T6028] Rebooting in 86400 seconds..