Warning: Permanently added '10.128.0.118' (ED25519) to the list of known hosts.
2026/04/11 14:12:32 parsed 1 programs
[ 70.623743][ T4189] cgroup: Unknown subsys name 'net'
[ 70.764345][ T4189] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 71.370118][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.376665][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
[ 72.340873][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 73.865649][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.881204][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.900496][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 73.922254][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.931351][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.940610][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 75.893514][ T4245] chnl_net:caif_netlink_parms(): no params data found
[ 75.949897][ T4245] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.957512][ T4245] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.965382][ T4245] device bridge_slave_0 entered promiscuous mode
[ 75.974816][ T4245] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.982006][ T4245] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.990990][ T4245] device bridge_slave_1 entered promiscuous mode
[ 76.020902][ T4245] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 76.032430][ T4245] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 76.071992][ T4245] team0: Port device team_slave_0 added
[ 76.087636][ T4245] team0: Port device team_slave_1 added
[ 76.111922][ T4245] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.119029][ T4245] 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.
[ 76.145744][ T4245] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.163329][ T4245] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.170435][ T4245] 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.
[ 76.197305][ T4245] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.248950][ T4245] device hsr_slave_0 entered promiscuous mode
[ 76.262224][ T4245] device hsr_slave_1 entered promiscuous mode
[ 76.367119][ T4245] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 76.378340][ T4245] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 76.387561][ T4245] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 76.396704][ T4245] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 76.419526][ T4245] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.426848][ T4245] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 76.434909][ T4245] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.442196][ T4245] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 76.486504][ T4245] 8021q: adding VLAN 0 to HW filter on device bond0
[ 76.499774][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 76.510156][ T1664] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.520143][ T1664] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.529979][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 76.543913][ T4245] 8021q: adding VLAN 0 to HW filter on device team0
[ 76.555874][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 76.564908][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.572016][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 76.584290][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 76.592950][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.600108][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 76.622790][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 76.632213][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 76.645570][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 76.683488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 76.696814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 76.710320][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 76.834538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 76.842927][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 76.858632][ T4245] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 76.895222][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 76.904771][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 76.940452][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 76.949637][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 76.960899][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 76.969138][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 76.979332][ T4245] device veth0_vlan entered promiscuous mode
[ 77.013778][ T4245] device veth1_vlan entered promiscuous mode
[ 77.033679][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 77.041946][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 77.050548][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 77.060110][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 77.070802][ T4245] device veth0_macvtap entered promiscuous mode
[ 77.082873][ T4245] device veth1_macvtap entered promiscuous mode
[ 77.121131][ T4245] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 77.129274][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 77.137688][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 77.145612][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 77.156644][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 77.185916][ T4245] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 77.195367][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 77.204580][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 77.216707][ T4245] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.226941][ T4245] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.235769][ T4245] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.245172][ T4245] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/04/11 14:12:42 executed programs: 0
[ 78.570942][ T4295] chnl_net:caif_netlink_parms(): no params data found
[ 78.641730][ T4295] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.648987][ T4295] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.657625][ T4295] device bridge_slave_0 entered promiscuous mode
[ 78.667059][ T4295] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.674653][ T4295] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.683163][ T4295] device bridge_slave_1 entered promiscuous mode
[ 78.709512][ T4295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 78.721929][ T4295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 78.761666][ T4295] team0: Port device team_slave_0 added
[ 78.770058][ T4295] team0: Port device team_slave_1 added
[ 78.796430][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 78.803713][ T4295] 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.
[ 78.833336][ T4295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 78.846968][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 78.854709][ T4295] 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.
[ 78.881556][ T4295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 78.924195][ T4295] device hsr_slave_0 entered promiscuous mode
[ 78.933053][ T4295] device hsr_slave_1 entered promiscuous mode
[ 78.940881][ T4295] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 78.951380][ T4295] Cannot create hsr debugfs directory
[ 79.048167][ T4295] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.478370][ T4267] Bluetooth: hci0: command 0x0409 tx timeout
[ 82.557466][ T4264] Bluetooth: hci0: command 0x041b tx timeout
[ 82.595824][ T4295] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.634053][ T4295] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.684674][ T4295] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.783568][ T4295] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 82.794861][ T4295] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 82.804900][ T4295] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 82.828948][ T4295] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 82.900596][ T4295] 8021q: adding VLAN 0 to HW filter on device bond0
[ 82.913995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 82.922002][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 82.934495][ T4295] 8021q: adding VLAN 0 to HW filter on device team0
[ 82.949746][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 82.958769][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 82.967708][ T1214] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.974789][ T1214] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 82.984899][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 83.006869][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 83.015557][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 83.025059][ T1214] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.032203][ T1214] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 83.044864][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 83.055807][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 83.084852][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 83.094703][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 83.104177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 83.115450][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 83.125713][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 83.155457][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 83.164458][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 83.175813][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 83.184644][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 83.195910][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 83.301333][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 83.311451][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 83.323465][ T4295] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 83.344793][ T155] device hsr_slave_0 left promiscuous mode
[ 83.351727][ T155] device hsr_slave_1 left promiscuous mode
[ 83.358818][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 83.366260][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 83.375838][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 83.383374][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 83.391226][ T155] device bridge_slave_1 left promiscuous mode
[ 83.398578][ T155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.413096][ T155] device bridge_slave_0 left promiscuous mode
[ 83.419812][ T155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.438366][ T155] device veth1_macvtap left promiscuous mode
[ 83.444969][ T155] device veth0_macvtap left promiscuous mode
[ 83.451173][ T155] device veth1_vlan left promiscuous mode
[ 83.459894][ T155] device veth0_vlan left promiscuous mode
[ 83.632676][ T155] team0 (unregistering): Port device team_slave_1 removed
[ 83.650476][ T155] team0 (unregistering): Port device team_slave_0 removed
[ 83.664037][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 83.678458][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 83.736488][ T155] bond0 (unregistering): Released all slaves
[ 83.791662][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 83.800490][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 83.819854][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 83.829484][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 83.839436][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 83.847473][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 83.857547][ T4295] device veth0_vlan entered promiscuous mode
[ 83.873324][ T4295] device veth1_vlan entered promiscuous mode
[ 83.903548][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 83.912156][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 83.920628][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 83.930637][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 83.941239][ T4295] device veth0_macvtap entered promiscuous mode
[ 83.953489][ T4295] device veth1_macvtap entered promiscuous mode
[ 83.971814][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 83.979694][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 83.990848][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 84.003246][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 84.010891][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 84.020173][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 84.034335][ T4295] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.043553][ T4295] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.053215][ T4295] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.062226][ T4295] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.125690][ T1214] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.136116][ T1214] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.154782][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 84.169755][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.180462][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.188679][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 84.225042][ T4308] mmap: syz.0.17 (4308) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst.
[ 84.237692][ T4308] ------------[ cut here ]------------
[ 84.243655][ T4308] WARNING: CPU: 1 PID: 4308 at include/linux/fs.h:532 hugetlb_split+0x237/0x2a0
[ 84.254586][ T4308] Modules linked in:
[ 84.264249][ T4308] CPU: 0 PID: 4308 Comm: syz.0.17 Not tainted syzkaller #0
[ 84.272577][ T4308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 84.283617][ T4308] RIP: 0010:hugetlb_split+0x237/0x2a0
[ 84.289978][ T4308] Code: bf ff 4c 89 f7 48 89 de 4c 89 fa 31 c9 5b 41 5c 41 5d 41 5e 41 5f 5d eb 7a e8 15 b1 bf ff 0f 0b e9 62 fe ff ff e8 09 b1 bf ff <0f> 0b e9 2d ff ff ff 48 c7 c1 04 17 8a 8d 80 e1 07 80 c1 03 38 c1
[ 84.310614][ T4308] RSP: 0018:ffffc90002fcfa80 EFLAGS: 00010293
[ 84.316933][ T4308] RAX: ffffffff81b97007 RBX: 0000200000400000 RCX: ffff88802cedd940
[ 84.325280][ T4308] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 84.333938][ T4308] RBP: 0000000000000000 R08: ffff888016c6e9bf R09: 1ffff11002d8dd37
[ 84.343808][ T4308] R10: dffffc0000000000 R11: ffffed1002d8dd38 R12: ffff888017ffaf10
[ 84.352634][ T4308] R13: dffffc0000000000 R14: ffff888017ffae70 R15: ffff8880241050c0
[ 84.361171][ T4308] FS: 0000555574794500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 84.370620][ T4308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.377577][ T4308] CR2: 000055bffd776ae0 CR3: 0000000020793000 CR4: 00000000003506f0
[ 84.385827][ T4308] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 84.396106][ T4308] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 84.404745][ T4308] Call Trace:
[ 84.408328][ T4308]
[ 84.411304][ T4308] __vma_adjust+0x2b6/0x1c10
[ 84.415942][ T4308] ? rcu_lock_acquire+0x30/0x30
[ 84.421421][ T4308] ? memset+0x1e/0x40
[ 84.425451][ T4308] __split_vma+0x34b/0x410
[ 84.430625][ T4308] __do_munmap+0x383/0xdf0
[ 84.435113][ T4308] mmap_region+0x8b4/0x1650
[ 84.440093][ T4308] ? bpf_lsm_mmap_addr+0x5/0x10
[ 84.445008][ T4308] do_mmap+0x819/0xe90
[ 84.449503][ T4308] __se_sys_remap_file_pages+0x4ce/0x670
[ 84.455207][ T4308] ? syscall_enter_from_user_mode+0x21/0x70
[ 84.461547][ T4308] do_syscall_64+0x4c/0xa0
[ 84.466006][ T4308] ? clear_bhb_loop+0x30/0x80
[ 84.471061][ T4308] ? clear_bhb_loop+0x30/0x80
[ 84.475805][ T4308] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 84.482268][ T4308] RIP: 0033:0x7f1c1e452819
[ 84.486733][ T4308] 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
[ 84.506848][ T4308] RSP: 002b:00007ffcc52f9608 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 84.515824][ T4308] RAX: ffffffffffffffda RBX: 00007f1c1e6cbfa0 RCX: 00007f1c1e452819
[ 84.524102][ T4308] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000800000
[ 84.532423][ T4308] RBP: 00007f1c1e4e8c91 R08: 00000000f0ffffff R09: 0000000000000000
[ 84.541261][ T4308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 84.549540][ T4308] R13: 00007f1c1e6cbfac R14: 00007f1c1e6cbfa0 R15: 00007f1c1e6cbfa0
[ 84.558521][ T4308]
[ 84.561991][ T4308] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 84.569387][ T4308] CPU: 0 PID: 4308 Comm: syz.0.17 Not tainted syzkaller #0
[ 84.576620][ T4308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 84.586707][ T4308] Call Trace:
[ 84.590023][ T4308]
[ 84.592983][ T4308] dump_stack_lvl+0x188/0x250
[ 84.597704][ T4308] ? show_regs_print_info+0x20/0x20
[ 84.602953][ T4308] ? load_image+0x400/0x400
[ 84.607518][ T4308] panic+0x2e5/0x810
[ 84.611580][ T4308] ? bpf_jit_dump+0xd0/0xd0
[ 84.616314][ T4308] ? hugetlb_split+0x237/0x2a0
[ 84.621126][ T4308] __warn+0x248/0x2b0
[ 84.625148][ T4308] ? hugetlb_split+0x237/0x2a0
[ 84.629952][ T4308] report_bug+0x1b7/0x2e0
[ 84.634333][ T4308] handle_bug+0x3a/0x70
[ 84.638525][ T4308] exc_invalid_op+0x16/0x40
[ 84.643072][ T4308] asm_exc_invalid_op+0x16/0x20
[ 84.647993][ T4308] RIP: 0010:hugetlb_split+0x237/0x2a0
[ 84.653398][ T4308] Code: bf ff 4c 89 f7 48 89 de 4c 89 fa 31 c9 5b 41 5c 41 5d 41 5e 41 5f 5d eb 7a e8 15 b1 bf ff 0f 0b e9 62 fe ff ff e8 09 b1 bf ff <0f> 0b e9 2d ff ff ff 48 c7 c1 04 17 8a 8d 80 e1 07 80 c1 03 38 c1
[ 84.673151][ T4308] RSP: 0018:ffffc90002fcfa80 EFLAGS: 00010293
[ 84.679261][ T4308] RAX: ffffffff81b97007 RBX: 0000200000400000 RCX: ffff88802cedd940
[ 84.687292][ T4308] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 84.695295][ T4308] RBP: 0000000000000000 R08: ffff888016c6e9bf R09: 1ffff11002d8dd37
[ 84.703302][ T4308] R10: dffffc0000000000 R11: ffffed1002d8dd38 R12: ffff888017ffaf10
[ 84.711388][ T4308] R13: dffffc0000000000 R14: ffff888017ffae70 R15: ffff8880241050c0
[ 84.719405][ T4308] ? hugetlb_split+0x237/0x2a0
[ 84.724226][ T4308] __vma_adjust+0x2b6/0x1c10
[ 84.728856][ T4308] ? rcu_lock_acquire+0x30/0x30
[ 84.733768][ T4308] ? memset+0x1e/0x40
[ 84.737814][ T4308] __split_vma+0x34b/0x410
[ 84.742278][ T4308] __do_munmap+0x383/0xdf0
[ 84.746761][ T4308] mmap_region+0x8b4/0x1650
[ 84.751306][ T4308] ? bpf_lsm_mmap_addr+0x5/0x10
[ 84.756209][ T4308] do_mmap+0x819/0xe90
[ 84.760430][ T4308] __se_sys_remap_file_pages+0x4ce/0x670
[ 84.766114][ T4308] ? syscall_enter_from_user_mode+0x21/0x70
[ 84.772048][ T4308] do_syscall_64+0x4c/0xa0
[ 84.776509][ T4308] ? clear_bhb_loop+0x30/0x80
[ 84.781252][ T4308] ? clear_bhb_loop+0x30/0x80
[ 84.785972][ T4308] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 84.791905][ T4308] RIP: 0033:0x7f1c1e452819
[ 84.796353][ T4308] 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
[ 84.816092][ T4308] RSP: 002b:00007ffcc52f9608 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 84.824583][ T4308] RAX: ffffffffffffffda RBX: 00007f1c1e6cbfa0 RCX: 00007f1c1e452819
[ 84.832713][ T4308] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000800000
[ 84.840717][ T4308] RBP: 00007f1c1e4e8c91 R08: 00000000f0ffffff R09: 0000000000000000
[ 84.848747][ T4308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 84.856758][ T4308] R13: 00007f1c1e6cbfac R14: 00007f1c1e6cbfa0 R15: 00007f1c1e6cbfa0
[ 84.864785][ T4308]
[ 84.867940][ T4308] Kernel Offset: disabled
[ 84.872429][ T4308] Rebooting in 86400 seconds..