Warning: Permanently added '10.128.0.233' (ED25519) to the list of known hosts.
2026/01/03 09:45:46 parsed 1 programs
[ 73.323895][ T4270] cgroup: Unknown subsys name 'net'
[ 73.458225][ T4270] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 74.887722][ T4270] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 77.145975][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.155123][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.170510][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 77.190201][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.198592][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.207378][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 78.347932][ T4339] chnl_net:caif_netlink_parms(): no params data found
[ 78.404261][ T4339] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.411695][ T4339] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.419713][ T4339] device bridge_slave_0 entered promiscuous mode
[ 78.428900][ T4339] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.436740][ T4339] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.444769][ T4339] device bridge_slave_1 entered promiscuous mode
[ 78.471307][ T4339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 78.482083][ T4339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 78.513248][ T4339] team0: Port device team_slave_0 added
[ 78.520432][ T4339] team0: Port device team_slave_1 added
[ 78.539043][ T4339] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 78.546719][ T4339] 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.
[ 78.573027][ T4339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 78.593078][ T4339] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 78.600064][ T4339] 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.
[ 78.626095][ T4339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 78.662570][ T4339] device hsr_slave_0 entered promiscuous mode
[ 78.670571][ T4339] device hsr_slave_1 entered promiscuous mode
[ 78.796953][ T4339] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 78.807514][ T4339] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 78.816556][ T4339] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 78.826539][ T4339] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 78.886220][ T4339] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.893479][ T4339] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 78.901171][ T4339] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.908284][ T4339] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 78.961193][ T4339] 8021q: adding VLAN 0 to HW filter on device bond0
[ 78.977372][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 78.987217][ T41] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.996175][ T41] bridge0: port 2(bridge_slave_1) entered disabled state
[ 79.004678][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 79.019816][ T4339] 8021q: adding VLAN 0 to HW filter on device team0
[ 79.034483][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 79.044027][ T11] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.051158][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 79.063581][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 79.072041][ T41] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.079227][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 79.100837][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 79.110943][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 79.136362][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 79.146147][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 79.154957][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 79.166904][ T4339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 79.344277][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 79.351814][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 79.365760][ T4339] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 79.383143][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 79.391742][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 79.419605][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 79.428629][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 79.437524][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 79.446977][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 79.457064][ T4339] device veth0_vlan entered promiscuous mode
[ 79.475089][ T4339] device veth1_vlan entered promiscuous mode
[ 79.493768][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 79.501992][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 79.510258][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 79.519174][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 79.536084][ T4339] device veth0_macvtap entered promiscuous mode
[ 79.546237][ T4339] device veth1_macvtap entered promiscuous mode
[ 79.561339][ T4339] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 79.569379][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 79.577562][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 79.586229][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 79.595608][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 79.606706][ T4339] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 79.620209][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 79.628869][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 79.640216][ T4339] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.650907][ T4339] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.664881][ T4339] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.674406][ T4339] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.790985][ T4361] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 79.801146][ T4361] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 79.812225][ T4361] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 79.821042][ T4360] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 79.829038][ T4361] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 79.837440][ T4361] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 80.183636][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/01/03 09:45:55 executed programs: 0
[ 80.590207][ T4361] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 80.598618][ T4361] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 80.607064][ T4361] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 80.615882][ T4361] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 80.623750][ T4361] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 80.630954][ T4361] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 80.747275][ T4373] chnl_net:caif_netlink_parms(): no params data found
[ 80.795946][ T4373] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.803676][ T4373] bridge0: port 1(bridge_slave_0) entered disabled state
[ 80.811488][ T4373] device bridge_slave_0 entered promiscuous mode
[ 80.819672][ T4373] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.826993][ T4373] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.835071][ T4373] device bridge_slave_1 entered promiscuous mode
[ 80.860397][ T4373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 80.871236][ T4373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 80.894189][ T4373] team0: Port device team_slave_0 added
[ 80.901543][ T4373] team0: Port device team_slave_1 added
[ 80.921880][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 80.929233][ T4373] 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.
[ 80.955611][ T4373] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 80.968248][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 80.975299][ T4373] 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.
[ 81.001440][ T4373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 81.036669][ T4373] device hsr_slave_0 entered promiscuous mode
[ 81.043800][ T4373] device hsr_slave_1 entered promiscuous mode
[ 81.050306][ T4373] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 81.058452][ T4373] Cannot create hsr debugfs directory
[ 81.474159][ T125] cfg80211: failed to load regulatory.db
[ 82.233256][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.673733][ T4361] Bluetooth: hci0: command 0x0409 tx timeout
[ 84.462776][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 84.533925][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 84.766102][ T4361] Bluetooth: hci0: command 0x041b tx timeout
[ 85.369166][ T4373] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 85.381309][ T4373] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 85.391551][ T4373] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 85.407799][ T9] device hsr_slave_0 left promiscuous mode
[ 85.416873][ T9] device hsr_slave_1 left promiscuous mode
[ 85.425653][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 85.433348][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 85.441655][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 85.449484][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 85.457657][ T9] device bridge_slave_1 left promiscuous mode
[ 85.464721][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.476153][ T9] device bridge_slave_0 left promiscuous mode
[ 85.482378][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.510280][ T9] device veth1_macvtap left promiscuous mode
[ 85.517803][ T9] device veth0_macvtap left promiscuous mode
[ 85.525543][ T9] device veth1_vlan left promiscuous mode
[ 85.531525][ T9] device veth0_vlan left promiscuous mode
[ 85.832131][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 85.856212][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 85.882252][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 85.908610][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 86.131110][ T9] bond0 (unregistering): Released all slaves
[ 86.212444][ T4373] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 86.276902][ T4373] 8021q: adding VLAN 0 to HW filter on device bond0
[ 86.289597][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.298775][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.316619][ T4373] 8021q: adding VLAN 0 to HW filter on device team0
[ 86.329766][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 86.338676][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.347332][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.354487][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.365338][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 86.381012][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 86.390170][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.398927][ T51] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.406100][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.416751][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 86.428563][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 86.439894][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 86.449438][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 86.464638][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 86.476512][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 86.485896][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 86.496359][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 86.506684][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 86.521955][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 86.531355][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 86.542719][ T4373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 86.739112][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 86.747401][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 86.758777][ T4373] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 86.780790][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 86.789637][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 86.808599][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 86.816888][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 86.826585][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 86.833349][ T4361] Bluetooth: hci0: command 0x040f tx timeout
[ 86.836467][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 86.854276][ T4373] device veth0_vlan entered promiscuous mode
[ 86.864137][ T4373] device veth1_vlan entered promiscuous mode
[ 86.882077][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 86.890857][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 86.898932][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 86.908269][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 86.922737][ T4373] device veth0_macvtap entered promiscuous mode
[ 86.931748][ T4373] device veth1_macvtap entered promiscuous mode
[ 86.947846][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 86.955188][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 86.963757][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 86.971657][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 86.980545][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 86.996477][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 87.003855][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 87.012450][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 87.024013][ T4373] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.032712][ T4373] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.042472][ T4373] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.051442][ T4373] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.114689][ T51] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.122675][ T51] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.141257][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 87.160339][ T51] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.168690][ T51] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.179947][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 87.222056][ T4423] ------------[ cut here ]------------
[ 87.227963][ T4423] WARNING: CPU: 0 PID: 4423 at include/linux/fs.h:503 hugetlb_split+0x234/0x2a0
[ 87.237074][ T4423] Modules linked in:
[ 87.241002][ T4423] CPU: 0 PID: 4423 Comm: syz.0.17 Not tainted syzkaller #0
[ 87.248259][ T4423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 87.258407][ T4423] RIP: 0010:hugetlb_split+0x234/0x2a0
[ 87.263862][ T4423] Code: b5 ff 4c 89 f7 48 89 de 4c 89 fa 31 c9 5b 41 5c 41 5d 41 5e 41 5f 5d eb 7d e8 68 4f b5 ff 0f 0b e9 65 fe ff ff e8 5c 4f b5 ff <0f> 0b e9 2d ff ff ff 48 c7 c1 e4 42 ff 8d 80 e1 07 80 c1 03 38 c1
[ 87.283537][ T4423] RSP: 0018:ffffc900034a79a8 EFLAGS: 00010293
[ 87.289622][ T4423] RAX: ffffffff81cb9074 RBX: 0000200000400000 RCX: ffff88802e148000
[ 87.297640][ T4423] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 87.305658][ T4423] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100e53901e
[ 87.313701][ T4423] R10: ffffed100e53901e R11: 1ffff1100e53901d R12: ffff8880274a04a8
[ 87.321700][ T4423] R13: dffffc0000000000 R14: ffff8880274a0438 R15: ffff88807c110438
[ 87.329722][ T4423] FS: 0000555576bbb500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 87.338690][ T4423] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 87.345403][ T4423] CR2: 0000001b2e063fff CR3: 00000000789af000 CR4: 00000000003506f0
[ 87.353439][ T4423] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 87.361426][ T4423] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 87.369833][ T4423] Call Trace:
[ 87.373175][ T4423]
[ 87.376140][ T4423] __vma_adjust+0x46b/0x1c60
[ 87.380753][ T4423] ? lockdep_softirqs_off+0x420/0x420
[ 87.386223][ T4423] ? validate_mm+0x2b0/0x2b0
[ 87.390868][ T4423] ? hugetlb_vm_op_open+0x334/0x540
[ 87.396147][ T4423] __split_vma+0x3a7/0x500
[ 87.400614][ T4423] mprotect_fixup+0x597/0x7f0
[ 87.405366][ T4423] ? change_protection+0x3890/0x3890
[ 87.410688][ T4423] ? common_file_perm+0x171/0x1c0
[ 87.415782][ T4423] ? bpf_lsm_file_mprotect+0x5/0x10
[ 87.421010][ T4423] ? security_file_mprotect+0x7e/0xb0
[ 87.426455][ T4423] do_mprotect_pkey+0x754/0xa40
[ 87.431359][ T4423] ? prot_none_test+0x10/0x10
[ 87.436113][ T4423] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 87.442157][ T4423] __x64_sys_mprotect+0x7c/0x90
[ 87.447083][ T4423] do_syscall_64+0x4c/0xa0
[ 87.451540][ T4423] ? clear_bhb_loop+0x60/0xb0
[ 87.456297][ T4423] ? clear_bhb_loop+0x60/0xb0
[ 87.461008][ T4423] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 87.467003][ T4423] RIP: 0033:0x7f832ad8f749
[ 87.471459][ T4423] 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
[ 87.491110][ T4423] RSP: 002b:00007ffdd1a45a78 EFLAGS: 00000246 ORIG_RAX: 000000000000000a
[ 87.499591][ T4423] RAX: ffffffffffffffda RBX: 00007f832afe5fa0 RCX: 00007f832ad8f749
[ 87.507631][ T4423] RDX: 0000000000000003 RSI: 0000000000800000 RDI: 0000200000000000
[ 87.515672][ T4423] RBP: 00007f832ae13f91 R08: 0000000000000000 R09: 0000000000000000
[ 87.523705][ T4423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 87.531701][ T4423] R13: 00007f832afe5fa0 R14: 00007f832afe5fa0 R15: 0000000000000003
[ 87.539745][ T4423]
[ 87.542785][ T4423] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 87.550056][ T4423] CPU: 0 PID: 4423 Comm: syz.0.17 Not tainted syzkaller #0
[ 87.557239][ T4423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 87.567282][ T4423] Call Trace:
[ 87.570580][ T4423]
[ 87.573509][ T4423] dump_stack_lvl+0x168/0x22e
[ 87.578213][ T4423] ? memcpy+0x3c/0x60
[ 87.582192][ T4423] ? show_regs_print_info+0x12/0x12
[ 87.587391][ T4423] ? load_image+0x3b0/0x3b0
[ 87.591895][ T4423] panic+0x2c9/0x710
[ 87.595830][ T4423] ? bpf_jit_dump+0xd0/0xd0
[ 87.600376][ T4423] __warn+0x2f8/0x4f0
[ 87.604359][ T4423] ? hugetlb_split+0x234/0x2a0
[ 87.609124][ T4423] ? hugetlb_split+0x234/0x2a0
[ 87.613879][ T4423] report_bug+0x2ba/0x4f0
[ 87.618207][ T4423] ? hugetlb_split+0x234/0x2a0
[ 87.622964][ T4423] handle_bug+0x3a/0x70
[ 87.627125][ T4423] exc_invalid_op+0x16/0x40
[ 87.631630][ T4423] asm_exc_invalid_op+0x16/0x20
[ 87.636482][ T4423] RIP: 0010:hugetlb_split+0x234/0x2a0
[ 87.641851][ T4423] Code: b5 ff 4c 89 f7 48 89 de 4c 89 fa 31 c9 5b 41 5c 41 5d 41 5e 41 5f 5d eb 7d e8 68 4f b5 ff 0f 0b e9 65 fe ff ff e8 5c 4f b5 ff <0f> 0b e9 2d ff ff ff 48 c7 c1 e4 42 ff 8d 80 e1 07 80 c1 03 38 c1
[ 87.661455][ T4423] RSP: 0018:ffffc900034a79a8 EFLAGS: 00010293
[ 87.667527][ T4423] RAX: ffffffff81cb9074 RBX: 0000200000400000 RCX: ffff88802e148000
[ 87.675543][ T4423] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 87.683533][ T4423] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100e53901e
[ 87.691508][ T4423] R10: ffffed100e53901e R11: 1ffff1100e53901d R12: ffff8880274a04a8
[ 87.699483][ T4423] R13: dffffc0000000000 R14: ffff8880274a0438 R15: ffff88807c110438
[ 87.707909][ T4423] ? hugetlb_split+0x234/0x2a0
[ 87.712689][ T4423] ? hugetlb_split+0x234/0x2a0
[ 87.717460][ T4423] __vma_adjust+0x46b/0x1c60
[ 87.722068][ T4423] ? lockdep_softirqs_off+0x420/0x420
[ 87.727463][ T4423] ? validate_mm+0x2b0/0x2b0
[ 87.732091][ T4423] ? hugetlb_vm_op_open+0x334/0x540
[ 87.737304][ T4423] __split_vma+0x3a7/0x500
[ 87.741737][ T4423] mprotect_fixup+0x597/0x7f0
[ 87.746444][ T4423] ? change_protection+0x3890/0x3890
[ 87.751745][ T4423] ? common_file_perm+0x171/0x1c0
[ 87.756877][ T4423] ? bpf_lsm_file_mprotect+0x5/0x10
[ 87.762088][ T4423] ? security_file_mprotect+0x7e/0xb0
[ 87.767475][ T4423] do_mprotect_pkey+0x754/0xa40
[ 87.772346][ T4423] ? prot_none_test+0x10/0x10
[ 87.777038][ T4423] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 87.783037][ T4423] __x64_sys_mprotect+0x7c/0x90
[ 87.787899][ T4423] do_syscall_64+0x4c/0xa0
[ 87.792337][ T4423] ? clear_bhb_loop+0x60/0xb0
[ 87.797022][ T4423] ? clear_bhb_loop+0x60/0xb0
[ 87.801713][ T4423] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 87.807874][ T4423] RIP: 0033:0x7f832ad8f749
[ 87.812295][ T4423] 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
[ 87.831906][ T4423] RSP: 002b:00007ffdd1a45a78 EFLAGS: 00000246 ORIG_RAX: 000000000000000a
[ 87.840319][ T4423] RAX: ffffffffffffffda RBX: 00007f832afe5fa0 RCX: 00007f832ad8f749
[ 87.848298][ T4423] RDX: 0000000000000003 RSI: 0000000000800000 RDI: 0000200000000000
[ 87.856282][ T4423] RBP: 00007f832ae13f91 R08: 0000000000000000 R09: 0000000000000000
[ 87.864259][ T4423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 87.872231][ T4423] R13: 00007f832afe5fa0 R14: 00007f832afe5fa0 R15: 0000000000000003
[ 87.880215][ T4423]
[ 87.883789][ T4423] Kernel Offset: disabled
[ 87.888197][ T4423] Rebooting in 86400 seconds..