Warning: Permanently added '10.128.1.117' (ED25519) to the list of known hosts.
2026/05/07 23:14:50 parsed 1 programs
[ 70.074789][ T4198] cgroup: Unknown subsys name 'net'
[ 70.218915][ T4198] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 71.326433][ T1420] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.333222][ T1420] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.735457][ T4198] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 73.626336][ T4223] chnl_net:caif_netlink_parms(): no params data found
[ 73.677100][ T4223] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.685305][ T4223] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.693822][ T4223] device bridge_slave_0 entered promiscuous mode
[ 73.705541][ T4223] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.712800][ T4223] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.720659][ T4223] device bridge_slave_1 entered promiscuous mode
[ 73.741946][ T4223] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 73.753593][ T4223] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 73.778790][ T4223] team0: Port device team_slave_0 added
[ 73.789576][ T4223] team0: Port device team_slave_1 added
[ 73.807802][ T4223] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 73.815075][ T4223] 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.
[ 73.841202][ T4223] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 73.854063][ T4223] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 73.861056][ T4223] 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.
[ 73.887445][ T4223] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 73.929845][ T4223] device hsr_slave_0 entered promiscuous mode
[ 73.938704][ T4223] device hsr_slave_1 entered promiscuous mode
[ 74.081050][ T4223] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 74.095428][ T4223] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 74.106960][ T4223] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 74.118609][ T4223] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 74.151238][ T4223] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.158561][ T4223] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 74.166579][ T4223] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.173722][ T4223] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 74.236737][ T4223] 8021q: adding VLAN 0 to HW filter on device bond0
[ 74.252020][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 74.264228][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.275994][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.284983][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 74.302148][ T4223] 8021q: adding VLAN 0 to HW filter on device team0
[ 74.315334][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 74.324281][ T155] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.331366][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 74.351517][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 74.360528][ T155] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.367672][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 74.396415][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 74.406796][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 74.427582][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 74.436771][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 74.445635][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 74.458863][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 74.587077][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 74.594902][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 74.610508][ T4223] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 74.635397][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 74.646015][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 74.667118][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 74.677911][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.690568][ T4223] device veth0_vlan entered promiscuous mode
[ 74.699744][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.710132][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.725718][ T4223] device veth1_vlan entered promiscuous mode
[ 74.751018][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.759402][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 74.768254][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.777353][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.788596][ T4223] device veth0_macvtap entered promiscuous mode
[ 74.799866][ T4223] device veth1_macvtap entered promiscuous mode
[ 74.820018][ T4223] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.830062][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.838935][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 74.848951][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 74.858093][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 74.871886][ T4223] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.880006][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 74.891239][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 74.904391][ T4223] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.913782][ T4223] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.932603][ T4223] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.941366][ T4223] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.055753][ T4223] syz-executor (4223) used greatest stack depth: 19952 bytes left
[ 75.418893][ T4231] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 75.428428][ T4231] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 75.443742][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 75.462326][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 75.470980][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 75.479934][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 75.514087][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/05/07 23:14:59 executed programs: 0
[ 77.090193][ T4289] chnl_net:caif_netlink_parms(): no params data found
[ 77.135429][ T4289] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.143279][ T4289] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.151371][ T4289] device bridge_slave_0 entered promiscuous mode
[ 77.160300][ T4289] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.167746][ T4289] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.175862][ T4289] device bridge_slave_1 entered promiscuous mode
[ 77.197890][ T4289] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 77.209160][ T4289] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 77.232214][ T4289] team0: Port device team_slave_0 added
[ 77.239888][ T4289] team0: Port device team_slave_1 added
[ 77.260327][ T4289] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 77.267486][ T4289] 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.
[ 77.293661][ T4289] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 77.305913][ T4289] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 77.313261][ T4289] 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.
[ 77.339476][ T4289] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 77.370877][ T4289] device hsr_slave_0 entered promiscuous mode
[ 77.377631][ T4289] device hsr_slave_1 entered promiscuous mode
[ 77.384914][ T4289] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 77.393912][ T4289] Cannot create hsr debugfs directory
[ 77.416298][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.073584][ T4286] Bluetooth: hci0: command 0x0409 tx timeout
[ 79.628007][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.690678][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.489674][ T4289] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 80.500725][ T4289] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 80.512097][ T4289] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 80.535394][ T4289] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 80.604664][ T4289] 8021q: adding VLAN 0 to HW filter on device bond0
[ 80.617624][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 80.627130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 80.637998][ T4289] 8021q: adding VLAN 0 to HW filter on device team0
[ 80.660652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 80.670430][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 80.679685][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.686811][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 80.696503][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 80.718149][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 80.727452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 80.738403][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.745513][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 80.756881][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 80.769058][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 80.782590][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 80.793260][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 80.801821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 80.818126][ T155] device hsr_slave_0 left promiscuous mode
[ 80.825436][ T155] device hsr_slave_1 left promiscuous mode
[ 80.834004][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 80.841580][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 80.850728][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 80.858707][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 80.866689][ T155] device bridge_slave_1 left promiscuous mode
[ 80.873857][ T155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.888329][ T155] device bridge_slave_0 left promiscuous mode
[ 80.894683][ T155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 80.913727][ T155] device veth1_macvtap left promiscuous mode
[ 80.919985][ T155] device veth0_macvtap left promiscuous mode
[ 80.927844][ T155] device veth1_vlan left promiscuous mode
[ 80.937609][ T155] device veth0_vlan left promiscuous mode
[ 81.104912][ T155] team0 (unregistering): Port device team_slave_1 removed
[ 81.118034][ T155] team0 (unregistering): Port device team_slave_0 removed
[ 81.135228][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 81.150436][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 81.152992][ T4232] Bluetooth: hci0: command 0x041b tx timeout
[ 81.217145][ T155] bond0 (unregistering): Released all slaves
[ 81.295690][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 81.304583][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 81.318260][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 81.326943][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 81.338203][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 81.348331][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 81.363376][ T4289] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 81.480624][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 81.488410][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 81.500769][ T4289] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 81.524091][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 81.533556][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 81.563570][ T4332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 81.572847][ T4332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 81.583712][ T4289] device veth0_vlan entered promiscuous mode
[ 81.593352][ T4332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 81.601240][ T4332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 81.613893][ T4289] device veth1_vlan entered promiscuous mode
[ 81.634264][ T4332] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 81.688528][ T4332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 81.697834][ T4332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 81.725403][ T4289] device veth0_macvtap entered promiscuous mode
[ 81.748087][ T4289] device veth1_macvtap entered promiscuous mode
[ 81.803240][ T4289] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 81.811016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 81.824428][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 81.844735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 81.863200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 81.886425][ T4289] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 81.903038][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 81.923028][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 81.946067][ T4289] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.972435][ T4289] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.981208][ T4289] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.012428][ T4289] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.137772][ T4332] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 82.156705][ T4332] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 82.178462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 82.224144][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 82.232037][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 82.253919][ T4332] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/05/07 23:15:04 executed programs: 2
[ 82.335172][ T4338] mmap: syz.0.17 (4338) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst.
[ 82.363474][ T4338] ------------[ cut here ]------------
[ 82.369222][ T4338] WARNING: CPU: 0 PID: 4338 at include/linux/fs.h:532 hugetlb_split+0x237/0x2a0
[ 82.382338][ T4338] Modules linked in:
[ 82.387493][ T4338] CPU: 0 PID: 4338 Comm: syz.0.17 Not tainted syzkaller #0
[ 82.395012][ T4338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 82.406851][ T4338] RIP: 0010:hugetlb_split+0x237/0x2a0
[ 82.412280][ T4338] 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 95 a8 bf ff 0f 0b e9 62 fe ff ff e8 89 a8 bf ff <0f> 0b e9 2d ff ff ff 48 c7 c1 c4 23 8a 8d 80 e1 07 80 c1 03 38 c1
[ 82.434448][ T4338] RSP: 0018:ffffc90002f7fa80 EFLAGS: 00010293
[ 82.440673][ T4338] RAX: ffffffff81b98c07 RBX: 0000200000000000 RCX: ffff88807d45d940
[ 82.449924][ T4338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 82.459202][ T4338] RBP: 0000000000000000 R08: ffff88807d4c0ebf R09: 1ffff1100fa981d7
[ 82.467982][ T4338] R10: dffffc0000000000 R11: ffffed100fa981d8 R12: ffff8880255b92b0
[ 82.476130][ T4338] R13: dffffc0000000000 R14: ffff8880255b9210 R15: ffff88802583d340
[ 82.484647][ T4338] FS: 000055557f19d500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 82.493940][ T4338] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 82.500673][ T4338] CR2: 0000001b30c24008 CR3: 00000000263cd000 CR4: 00000000003506f0
[ 82.509147][ T4338] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 82.518051][ T4338] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 82.526421][ T4338] Call Trace:
[ 82.529836][ T4338]
[ 82.533119][ T4338] __vma_adjust+0x2b6/0x1c10
[ 82.537758][ T4338] ? rcu_lock_acquire+0x30/0x30
[ 82.543860][ T4338] ? memset+0x1e/0x40
[ 82.547899][ T4338] __split_vma+0x34b/0x410
[ 82.552355][ T4338] __do_munmap+0x383/0xdf0
[ 82.557494][ T4338] mmap_region+0x8b4/0x1650
[ 82.562044][ T4338] ? bpf_lsm_mmap_addr+0x5/0x10
[ 82.567699][ T4338] do_mmap+0x819/0xe90
[ 82.571835][ T4338] __se_sys_remap_file_pages+0x4ce/0x670
[ 82.578154][ T4338] ? syscall_enter_from_user_mode+0x21/0x70
[ 82.584449][ T4338] do_syscall_64+0x4c/0xa0
[ 82.589005][ T4338] ? clear_bhb_loop+0x30/0x80
[ 82.595512][ T4338] ? clear_bhb_loop+0x30/0x80
[ 82.600365][ T4338] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 82.607079][ T4338] RIP: 0033:0x7ff413cacdd9
[ 82.611646][ T4338] 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
[ 82.632797][ T4338] RSP: 002b:00007fffb254e648 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 82.641262][ T4338] RAX: ffffffffffffffda RBX: 00007ff413f25fa0 RCX: 00007ff413cacdd9
[ 82.649740][ T4338] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000800000
[ 82.658825][ T4338] RBP: 00007ff413d42d69 R08: 0000000000000020 R09: 0000000000000000
[ 82.667347][ T4338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 82.678347][ T4338] R13: 00007ff413f25fac R14: 00007ff413f25fa0 R15: 00007ff413f25fa0
[ 82.686793][ T4338]
[ 82.689962][ T4338] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 82.697275][ T4338] CPU: 0 PID: 4338 Comm: syz.0.17 Not tainted syzkaller #0
[ 82.704500][ T4338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 82.714692][ T4338] Call Trace:
[ 82.718000][ T4338]
[ 82.720958][ T4338] dump_stack_lvl+0x188/0x250
[ 82.725676][ T4338] ? show_regs_print_info+0x20/0x20
[ 82.730911][ T4338] ? load_image+0x400/0x400
[ 82.735451][ T4338] panic+0x2e5/0x810
[ 82.739388][ T4338] ? bpf_jit_dump+0xd0/0xd0
[ 82.743945][ T4338] ? hugetlb_split+0x237/0x2a0
[ 82.748744][ T4338] __warn+0x248/0x2b0
[ 82.752761][ T4338] ? hugetlb_split+0x237/0x2a0
[ 82.757567][ T4338] report_bug+0x1b7/0x2e0
[ 82.761952][ T4338] handle_bug+0x3a/0x70
[ 82.766162][ T4338] exc_invalid_op+0x16/0x40
[ 82.770720][ T4338] asm_exc_invalid_op+0x16/0x20
[ 82.775605][ T4338] RIP: 0010:hugetlb_split+0x237/0x2a0
[ 82.781059][ T4338] 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 95 a8 bf ff 0f 0b e9 62 fe ff ff e8 89 a8 bf ff <0f> 0b e9 2d ff ff ff 48 c7 c1 c4 23 8a 8d 80 e1 07 80 c1 03 38 c1
[ 82.800705][ T4338] RSP: 0018:ffffc90002f7fa80 EFLAGS: 00010293
[ 82.806809][ T4338] RAX: ffffffff81b98c07 RBX: 0000200000000000 RCX: ffff88807d45d940
[ 82.814811][ T4338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 82.822813][ T4338] RBP: 0000000000000000 R08: ffff88807d4c0ebf R09: 1ffff1100fa981d7
[ 82.830823][ T4338] R10: dffffc0000000000 R11: ffffed100fa981d8 R12: ffff8880255b92b0
[ 82.838827][ T4338] R13: dffffc0000000000 R14: ffff8880255b9210 R15: ffff88802583d340
[ 82.846838][ T4338] ? hugetlb_split+0x237/0x2a0
[ 82.851650][ T4338] __vma_adjust+0x2b6/0x1c10
[ 82.856267][ T4338] ? rcu_lock_acquire+0x30/0x30
[ 82.861194][ T4338] ? memset+0x1e/0x40
[ 82.865203][ T4338] __split_vma+0x34b/0x410
[ 82.869681][ T4338] __do_munmap+0x383/0xdf0
[ 82.874137][ T4338] mmap_region+0x8b4/0x1650
[ 82.878679][ T4338] ? bpf_lsm_mmap_addr+0x5/0x10
[ 82.883582][ T4338] do_mmap+0x819/0xe90
[ 82.887693][ T4338] __se_sys_remap_file_pages+0x4ce/0x670
[ 82.893371][ T4338] ? syscall_enter_from_user_mode+0x21/0x70
[ 82.899336][ T4338] do_syscall_64+0x4c/0xa0
[ 82.903787][ T4338] ? clear_bhb_loop+0x30/0x80
[ 82.908497][ T4338] ? clear_bhb_loop+0x30/0x80
[ 82.913207][ T4338] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 82.919170][ T4338] RIP: 0033:0x7ff413cacdd9
[ 82.923632][ T4338] 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
[ 82.943272][ T4338] RSP: 002b:00007fffb254e648 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 82.951733][ T4338] RAX: ffffffffffffffda RBX: 00007ff413f25fa0 RCX: 00007ff413cacdd9
[ 82.959743][ T4338] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000800000
[ 82.967748][ T4338] RBP: 00007ff413d42d69 R08: 0000000000000020 R09: 0000000000000000
[ 82.975758][ T4338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 82.983851][ T4338] R13: 00007ff413f25fac R14: 00007ff413f25fa0 R15: 00007ff413f25fa0
[ 82.991872][ T4338]
[ 82.995218][ T4338] Kernel Offset: disabled
[ 82.999709][ T4338] Rebooting in 86400 seconds..