Warning: Permanently added '10.128.0.241' (ED25519) to the list of known hosts.
2025/09/17 05:20:08 parsed 1 programs
[ 72.186969][ T5867] cgroup: Unknown subsys name 'net'
[ 72.298809][ T5867] cgroup: Unknown subsys name 'cpuset'
[ 72.307687][ T5867] cgroup: Unknown subsys name 'rlimit'
[ 73.777254][ T5867] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 76.578459][ T5873] 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.
[ 77.802531][ T1163] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.810712][ T1163] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.838513][ T2999] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.846797][ T2999] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.551536][ T5909] chnl_net:caif_netlink_parms(): no params data found
[ 78.623390][ T5909] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.630624][ T5909] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.639016][ T5909] bridge_slave_0: entered allmulticast mode
[ 78.647070][ T5909] bridge_slave_0: entered promiscuous mode
[ 78.658196][ T5909] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.665336][ T5909] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.672590][ T5909] bridge_slave_1: entered allmulticast mode
[ 78.680479][ T5909] bridge_slave_1: entered promiscuous mode
[ 78.709269][ T5909] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 78.721436][ T5909] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 78.752005][ T5909] team0: Port device team_slave_0 added
[ 78.760107][ T5909] team0: Port device team_slave_1 added
[ 78.784757][ T5909] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 78.791735][ T5909] 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.
[ 78.817674][ T5909] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 78.830461][ T5909] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 78.838159][ T5909] 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.
[ 78.864411][ T5909] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 78.908507][ T5909] hsr_slave_0: entered promiscuous mode
[ 78.915386][ T5909] hsr_slave_1: entered promiscuous mode
[ 79.045943][ T5909] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 79.057878][ T5909] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 79.069265][ T5909] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 79.079586][ T5909] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 79.150022][ T5909] 8021q: adding VLAN 0 to HW filter on device bond0
[ 79.170128][ T5909] 8021q: adding VLAN 0 to HW filter on device team0
[ 79.185257][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.192523][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 79.208719][ T2999] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.215934][ T2999] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 79.372870][ T5909] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 79.417055][ T5909] veth0_vlan: entered promiscuous mode
[ 79.428584][ T5909] veth1_vlan: entered promiscuous mode
[ 79.454056][ T5909] veth0_macvtap: entered promiscuous mode
[ 79.463195][ T5909] veth1_macvtap: entered promiscuous mode
[ 79.480819][ T5909] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 79.498444][ T5909] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 79.513137][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.522807][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.536722][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.549030][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.674400][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.777186][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.875071][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.952190][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.549185][ T5183] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 80.557466][ T5183] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 80.565028][ T5183] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 80.574628][ T5183] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 80.582553][ T5183] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
2025/09/17 05:20:19 executed programs: 0
[ 81.323156][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 81.332189][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 81.340069][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 81.350744][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 81.359439][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 81.494685][ T5978] chnl_net:caif_netlink_parms(): no params data found
[ 81.561013][ T5978] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.568294][ T5978] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.577415][ T5978] bridge_slave_0: entered allmulticast mode
[ 81.586747][ T5978] bridge_slave_0: entered promiscuous mode
[ 81.595229][ T5978] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.604293][ T5978] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.612146][ T5978] bridge_slave_1: entered allmulticast mode
[ 81.622579][ T5978] bridge_slave_1: entered promiscuous mode
[ 81.672570][ T5978] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 81.687702][ T5978] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 81.747480][ T5978] team0: Port device team_slave_0 added
[ 81.758326][ T5978] team0: Port device team_slave_1 added
[ 81.803742][ T5978] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 81.811737][ T5978] 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.
[ 81.840280][ T5978] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 81.854093][ T5978] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 81.863033][ T5978] 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.
[ 81.889342][ T5978] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 81.933800][ T5978] hsr_slave_0: entered promiscuous mode
[ 81.940131][ T5978] hsr_slave_1: entered promiscuous mode
[ 81.947472][ T5978] debugfs: 'hsr0' already exists in 'hsr'
[ 81.953247][ T5978] Cannot create hsr debugfs directory
[ 82.492499][ T12] bridge_slave_1: left allmulticast mode
[ 82.503719][ T12] bridge_slave_1: left promiscuous mode
[ 82.510097][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.520492][ T12] bridge_slave_0: left allmulticast mode
[ 82.527038][ T12] bridge_slave_0: left promiscuous mode
[ 82.532725][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.738738][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 82.749972][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 82.762796][ T12] bond0 (unregistering): Released all slaves
[ 82.893662][ T12] hsr_slave_0: left promiscuous mode
[ 82.903096][ T12] hsr_slave_1: left promiscuous mode
[ 82.909643][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 82.921606][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 82.930588][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 82.938358][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 82.960058][ T12] veth1_macvtap: left promiscuous mode
[ 82.965912][ T12] veth0_macvtap: left promiscuous mode
[ 82.971632][ T12] veth1_vlan: left promiscuous mode
[ 82.977953][ T12] veth0_vlan: left promiscuous mode
[ 83.379788][ T12] team0 (unregistering): Port device team_slave_1 removed
[ 83.396614][ T5183] Bluetooth: hci0: command tx timeout
[ 83.407699][ T12] team0 (unregistering): Port device team_slave_0 removed
[ 83.887388][ T5978] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 83.911957][ T5978] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 83.924003][ T5978] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 83.936411][ T5978] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 84.481932][ T5978] 8021q: adding VLAN 0 to HW filter on device bond0
[ 84.519792][ T5978] 8021q: adding VLAN 0 to HW filter on device team0
[ 84.549985][ T36] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.557171][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.693702][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.700913][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 85.038344][ T5978] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 85.073920][ T5978] veth0_vlan: entered promiscuous mode
[ 85.085123][ T5978] veth1_vlan: entered promiscuous mode
[ 85.112374][ T5978] veth0_macvtap: entered promiscuous mode
[ 85.121209][ T5978] veth1_macvtap: entered promiscuous mode
[ 85.136938][ T5978] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 85.150306][ T5978] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 85.163702][ T2953] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.174847][ T2953] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.185574][ T2953] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.194386][ T2953] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.250750][ T2953] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.259824][ T2953] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.285960][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.294166][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.476215][ T5183] Bluetooth: hci0: command tx timeout
[ 85.565830][ T43] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 85.738313][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 85.750102][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 85.759906][ T43] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 85.769454][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 85.780622][ T43] usb 1-1: config 0 descriptor??
[ 86.198083][ T43] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 86.205138][ T43] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 86.212225][ T43] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 86.219205][ T43] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 86.226182][ T43] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 86.233150][ T43] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 86.240574][ T43] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0
[ 86.250900][ T43] cp2112 0003:10C4:EA90.0001: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0
[ 86.390803][ T43] cp2112 0003:10C4:EA90.0001: Part Number: 0x00 Device Version: 0x00
[ 86.687021][ T980] cfg80211: failed to load regulatory.db
[ 86.992282][ T6039] ==================================================================
[ 87.000380][ T6039] BUG: KASAN: stack-out-of-bounds in cp2112_xfer+0x713/0xf10
[ 87.007778][ T6039] Read of size 34 at addr ffffc9000415fd01 by task syz.0.17/6039
[ 87.015493][ T6039]
[ 87.017824][ T6039] CPU: 0 UID: 0 PID: 6039 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 87.017837][ T6039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 87.017848][ T6039] Call Trace:
[ 87.017858][ T6039]
[ 87.017866][ T6039] dump_stack_lvl+0x189/0x250
[ 87.017886][ T6039] ? cp2112_xfer+0x713/0xf10
[ 87.017905][ T6039] ? __pfx_dump_stack_lvl+0x10/0x10
[ 87.017921][ T6039] ? __pfx__printk+0x10/0x10
[ 87.017943][ T6039] ? __virt_addr_valid+0xdc/0x5c0
[ 87.017957][ T6039] ? __virt_addr_valid+0xdc/0x5c0
[ 87.017970][ T6039] print_report+0xca/0x240
[ 87.017980][ T6039] ? cp2112_xfer+0x713/0xf10
[ 87.017988][ T6039] kasan_report+0x118/0x150
[ 87.018003][ T6039] ? cp2112_xfer+0x713/0xf10
[ 87.018023][ T6039] kasan_check_range+0x2b0/0x2c0
[ 87.018044][ T6039] ? cp2112_xfer+0x713/0xf10
[ 87.018060][ T6039] __asan_memcpy+0x29/0x70
[ 87.018077][ T6039] cp2112_xfer+0x713/0xf10
[ 87.018093][ T6039] ? validate_chain+0x897/0x2140
[ 87.018104][ T6039] ? __pfx_cp2112_xfer+0x10/0x10
[ 87.018117][ T6039] __i2c_smbus_xfer+0x5b6/0x1e50
[ 87.018129][ T6039] ? __lock_acquire+0xab9/0xd20
[ 87.018138][ T6039] ? __pfx_cp2112_xfer+0x10/0x10
[ 87.018151][ T6039] ? __pfx___i2c_smbus_xfer+0x10/0x10
[ 87.018172][ T6039] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 87.018191][ T6039] ? lockdep_hardirqs_on+0x9c/0x150
[ 87.018210][ T6039] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 87.018228][ T6039] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 87.018250][ T6039] ? rt_mutex_lock_nested+0x15e/0x1e0
[ 87.018264][ T6039] i2c_smbus_xfer+0x275/0x3c0
[ 87.018275][ T6039] ? __pfx_i2c_smbus_xfer+0x10/0x10
[ 87.018287][ T6039] i2cdev_ioctl_smbus+0x43d/0x6d0
[ 87.018297][ T6039] ? __pfx_i2cdev_ioctl_smbus+0x10/0x10
[ 87.018320][ T6039] i2cdev_ioctl+0x5d3/0x7f0
[ 87.018344][ T6039] ? __pfx_i2cdev_ioctl+0x10/0x10
[ 87.018369][ T6039] ? __pfx___se_sys_futex+0x10/0x10
[ 87.018391][ T6039] ? bpf_lsm_file_ioctl+0x9/0x20
[ 87.018400][ T6039] ? __pfx_i2cdev_ioctl+0x10/0x10
[ 87.018413][ T6039] __se_sys_ioctl+0xfc/0x170
[ 87.018424][ T6039] do_syscall_64+0xfa/0xfa0
[ 87.018436][ T6039] ? lockdep_hardirqs_on+0x9c/0x150
[ 87.018446][ T6039] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.018464][ T6039] ? clear_bhb_loop+0x60/0xb0
[ 87.018482][ T6039] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.018498][ T6039] RIP: 0033:0x7f025bf8eba9
[ 87.018518][ T6039] 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
[ 87.018532][ T6039] RSP: 002b:00007ffca8da8fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 87.018545][ T6039] RAX: ffffffffffffffda RBX: 00007f025c1d5fa0 RCX: 00007f025bf8eba9
[ 87.018552][ T6039] RDX: 0000200000000040 RSI: 0000000000000720 RDI: 0000000000000004
[ 87.018558][ T6039] RBP: 00007f025c011e19 R08: 0000000000000000 R09: 0000000000000000
[ 87.018564][ T6039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 87.018570][ T6039] R13: 00007f025c1d5fa0 R14: 00007f025c1d5fa0 R15: 0000000000000003
[ 87.018580][ T6039]
[ 87.018583][ T6039]
[ 87.320136][ T6039] The buggy address belongs to stack of task syz.0.17/6039
[ 87.327316][ T6039] and is located at offset 33 in frame:
[ 87.332922][ T6039] i2cdev_ioctl_smbus+0x0/0x6d0
[ 87.337760][ T6039]
[ 87.340071][ T6039] This frame has 1 object:
[ 87.344470][ T6039] [32, 66) 'temp'
[ 87.344480][ T6039]
[ 87.350479][ T6039] The buggy address belongs to a vmalloc virtual mapping
[ 87.357485][ T6039] The buggy address belongs to the physical page:
[ 87.363889][ T6039] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x282e4
[ 87.372630][ T6039] memcg:ffff88802f27cc02
[ 87.376855][ T6039] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 87.383959][ T6039] page_type: f9(unknown)
[ 87.388182][ T6039] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000
[ 87.396748][ T6039] raw: 0000000000000000 0000000000000000 00000001f9000000 ffff88802f27cc02
[ 87.405307][ T6039] page dumped because: kasan: bad access detected
[ 87.411703][ T6039] page_owner tracks the page as allocated
[ 87.417396][ T6039] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 5964, tgid 5964 (syz.0.13), ts 80738028290, free_ts 80714727383
[ 87.436222][ T6039] post_alloc_hook+0x240/0x2a0
[ 87.440972][ T6039] get_page_from_freelist+0x21e4/0x22c0
[ 87.446507][ T6039] __alloc_frozen_pages_noprof+0x181/0x370
[ 87.452300][ T6039] alloc_pages_mpol+0x232/0x4a0
[ 87.457145][ T6039] alloc_pages_noprof+0xa9/0x190
[ 87.462065][ T6039] __vmalloc_node_range_noprof+0x97d/0x12f0
[ 87.467943][ T6039] __vmalloc_node_noprof+0xc2/0x110
[ 87.473133][ T6039] dup_task_struct+0x3d5/0x830
[ 87.477882][ T6039] copy_process+0x54b/0x3c00
[ 87.482468][ T6039] kernel_clone+0x21e/0x840
[ 87.486956][ T6039] __se_sys_clone3+0x256/0x2d0
[ 87.491703][ T6039] do_syscall_64+0xfa/0xfa0
[ 87.496191][ T6039] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.502068][ T6039] page last free pid 5953 tgid 5953 stack trace:
[ 87.508377][ T6039] __free_frozen_pages+0xbc4/0xd30
[ 87.513475][ T6039] vfree+0x25a/0x400
[ 87.517354][ T6039] kcov_close+0x28/0x50
[ 87.521499][ T6039] __fput+0x44c/0xa70
[ 87.525463][ T6039] task_work_run+0x1d4/0x260
[ 87.530032][ T6039] do_exit+0x6b5/0x2300
[ 87.534179][ T6039] do_group_exit+0x21c/0x2d0
[ 87.538747][ T6039] get_signal+0x1286/0x1340
[ 87.543231][ T6039] arch_do_signal_or_restart+0x9a/0x750
[ 87.548762][ T6039] exit_to_user_mode_loop+0x75/0x130
[ 87.554028][ T6039] do_syscall_64+0x2bd/0xfa0
[ 87.558611][ T6039] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.564489][ T6039]
[ 87.566793][ T6039] Memory state around the buggy address:
[ 87.572402][ T6039] ffffc9000415fc00: f1 f1 f1 f1 00 f3 f3 f3 00 00 00 00 00 00 00 00
[ 87.580453][ T6039] ffffc9000415fc80: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1
[ 87.588556][ T6039] >ffffc9000415fd00: 00 00 00 00 02 f3 f3 f3 f3 f3 f3 f3 00 00 00 00
[ 87.596605][ T6039] ^
[ 87.601700][ T6039] ffffc9000415fd80: 00 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 00 00
[ 87.609743][ T6039] ffffc9000415fe00: f2 f2 00 00 f3 f3 f3 f3 00 00 00 00 00 00 00 00
[ 87.617780][ T6039] ==================================================================
[ 87.629467][ T5183] Bluetooth: hci0: command tx timeout
[ 87.635044][ T6039] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 87.642242][ T6039] CPU: 0 UID: 0 PID: 6039 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 87.651341][ T6039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 87.661381][ T6039] Call Trace:
[ 87.664652][ T6039]
[ 87.667572][ T6039] dump_stack_lvl+0x99/0x250
[ 87.672150][ T6039] ? __asan_memcpy+0x40/0x70
[ 87.676734][ T6039] ? __pfx_dump_stack_lvl+0x10/0x10
[ 87.681917][ T6039] ? __pfx__printk+0x10/0x10
[ 87.686500][ T6039] vpanic+0x237/0x6d0
[ 87.690472][ T6039] ? __pfx_vpanic+0x10/0x10
[ 87.694958][ T6039] ? preempt_schedule+0xae/0xc0
[ 87.699797][ T6039] ? __pfx_preempt_schedule+0x10/0x10
[ 87.705171][ T6039] panic+0xb9/0xc0
[ 87.708896][ T6039] ? __pfx_panic+0x10/0x10
[ 87.713326][ T6039] ? _raw_spin_unlock_irqrestore+0xfd/0x110
[ 87.719214][ T6039] ? cp2112_xfer+0x713/0xf10
[ 87.723964][ T6039] check_panic_on_warn+0x89/0xb0
[ 87.728895][ T6039] ? cp2112_xfer+0x713/0xf10
[ 87.733470][ T6039] end_report+0x78/0x160
[ 87.737705][ T6039] kasan_report+0x129/0x150
[ 87.742200][ T6039] ? cp2112_xfer+0x713/0xf10
[ 87.746773][ T6039] kasan_check_range+0x2b0/0x2c0
[ 87.751699][ T6039] ? cp2112_xfer+0x713/0xf10
[ 87.756272][ T6039] __asan_memcpy+0x29/0x70
[ 87.760677][ T6039] cp2112_xfer+0x713/0xf10
[ 87.765121][ T6039] ? validate_chain+0x897/0x2140
[ 87.770056][ T6039] ? __pfx_cp2112_xfer+0x10/0x10
[ 87.774993][ T6039] __i2c_smbus_xfer+0x5b6/0x1e50
[ 87.779919][ T6039] ? __lock_acquire+0xab9/0xd20
[ 87.784764][ T6039] ? __pfx_cp2112_xfer+0x10/0x10
[ 87.789699][ T6039] ? __pfx___i2c_smbus_xfer+0x10/0x10
[ 87.795063][ T6039] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 87.800947][ T6039] ? lockdep_hardirqs_on+0x9c/0x150
[ 87.806133][ T6039] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 87.812011][ T6039] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 87.818335][ T6039] ? rt_mutex_lock_nested+0x15e/0x1e0
[ 87.823694][ T6039] i2c_smbus_xfer+0x275/0x3c0
[ 87.828357][ T6039] ? __pfx_i2c_smbus_xfer+0x10/0x10
[ 87.833544][ T6039] i2cdev_ioctl_smbus+0x43d/0x6d0
[ 87.838554][ T6039] ? __pfx_i2cdev_ioctl_smbus+0x10/0x10
[ 87.844087][ T6039] i2cdev_ioctl+0x5d3/0x7f0
[ 87.848576][ T6039] ? __pfx_i2cdev_ioctl+0x10/0x10
[ 87.853589][ T6039] ? __pfx___se_sys_futex+0x10/0x10
[ 87.858779][ T6039] ? bpf_lsm_file_ioctl+0x9/0x20
[ 87.863699][ T6039] ? __pfx_i2cdev_ioctl+0x10/0x10
[ 87.868711][ T6039] __se_sys_ioctl+0xfc/0x170
[ 87.873290][ T6039] do_syscall_64+0xfa/0xfa0
[ 87.877785][ T6039] ? lockdep_hardirqs_on+0x9c/0x150
[ 87.882970][ T6039] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.889021][ T6039] ? clear_bhb_loop+0x60/0xb0
[ 87.893683][ T6039] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.899562][ T6039] RIP: 0033:0x7f025bf8eba9
[ 87.903965][ T6039] 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
[ 87.923552][ T6039] RSP: 002b:00007ffca8da8fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 87.931954][ T6039] RAX: ffffffffffffffda RBX: 00007f025c1d5fa0 RCX: 00007f025bf8eba9
[ 87.939906][ T6039] RDX: 0000200000000040 RSI: 0000000000000720 RDI: 0000000000000004
[ 87.947863][ T6039] RBP: 00007f025c011e19 R08: 0000000000000000 R09: 0000000000000000
[ 87.955816][ T6039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 87.963769][ T6039] R13: 00007f025c1d5fa0 R14: 00007f025c1d5fa0 R15: 0000000000000003
[ 87.971732][ T6039]
[ 87.974972][ T6039] Kernel Offset: disabled
[ 87.979285][ T6039] Rebooting in 86400 seconds..