Warning: Permanently added '10.128.0.4' (ED25519) to the list of known hosts. 2025/07/02 14:57:49 ignoring optional flag "sandboxArg"="0" 2025/07/02 14:57:50 parsed 1 programs [ 58.940613][ T4258] cgroup: Unknown subsys name 'net' [ 59.114411][ T4258] cgroup: Unknown subsys name 'rlimit' [ 60.291258][ T4258] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 62.156817][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.164857][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.181197][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.192705][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.200719][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.208649][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.951032][ T4313] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 62.958480][ T4313] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 62.966844][ T4313] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 62.974897][ T4313] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 62.982469][ T4313] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 62.989672][ T4313] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 63.555694][ T4324] chnl_net:caif_netlink_parms(): no params data found [ 63.602644][ T4324] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.610838][ T4324] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.619015][ T4324] device bridge_slave_0 entered promiscuous mode [ 63.627697][ T4324] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.634987][ T4324] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.642794][ T4324] device bridge_slave_1 entered promiscuous mode [ 63.665497][ T4324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.677681][ T4324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.739970][ T4324] team0: Port device team_slave_0 added [ 63.746754][ T4324] team0: Port device team_slave_1 added [ 63.763378][ T4324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.770531][ T4324] 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. [ 63.796458][ T4324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.808481][ T4324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.815480][ T4324] 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. [ 63.841524][ T4324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.868635][ T4324] device hsr_slave_0 entered promiscuous mode [ 63.875499][ T4324] device hsr_slave_1 entered promiscuous mode [ 63.949130][ T4324] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.958380][ T4324] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.976074][ T4324] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.984412][ T4324] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.005534][ T4324] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.012723][ T4324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.020529][ T4324] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.027644][ T4324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.098278][ T4324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.110727][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.119247][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.127874][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.148218][ T4324] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.158800][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.167840][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.175094][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.186279][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.197843][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.204957][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.223378][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.233888][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.242800][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.253162][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.271135][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.279608][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.289632][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.298287][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.326312][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.334763][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.345469][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.497774][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.505241][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.516221][ T4324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.531676][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.540299][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.560763][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.569085][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.578423][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.587007][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.595104][ T4324] device veth0_vlan entered promiscuous mode [ 64.607348][ T4324] device veth1_vlan entered promiscuous mode [ 64.628977][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.638599][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.647992][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.657365][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.667684][ T4324] device veth0_macvtap entered promiscuous mode [ 64.678408][ T4324] device veth1_macvtap entered promiscuous mode [ 64.698002][ T4324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.707422][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.715730][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.723750][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.733633][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.744878][ T4324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.754013][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.762766][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.773984][ T4324] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.782940][ T4324] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.792023][ T4324] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.800928][ T4324] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.900941][ T75] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/07/02 14:57:57 executed programs: 0 [ 65.116521][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.124323][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.132200][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.141518][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 65.148980][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 65.156506][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 65.254511][ T4356] chnl_net:caif_netlink_parms(): no params data found [ 65.289340][ T4356] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.296693][ T4356] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.305778][ T4356] device bridge_slave_0 entered promiscuous mode [ 65.314318][ T4356] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.321475][ T4356] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.329047][ T4356] device bridge_slave_1 entered promiscuous mode [ 65.348221][ T4356] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.358783][ T4356] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.382169][ T4356] team0: Port device team_slave_0 added [ 65.389151][ T4356] team0: Port device team_slave_1 added [ 65.405941][ T4356] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.413012][ T4356] 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. [ 65.439061][ T4356] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.453135][ T4356] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.460191][ T4356] 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. [ 65.486304][ T4356] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.514259][ T4356] device hsr_slave_0 entered promiscuous mode [ 65.521043][ T4356] device hsr_slave_1 entered promiscuous mode [ 65.527428][ T4356] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.535580][ T4356] Cannot create hsr debugfs directory [ 67.210612][ T4313] Bluetooth: hci0: command 0x0409 tx timeout [ 67.738908][ T75] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.289968][ T4313] Bluetooth: hci0: command 0x041b tx timeout [ 70.227426][ T75] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.268972][ T75] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.045458][ T4356] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.058205][ T75] device hsr_slave_0 left promiscuous mode [ 71.064578][ T75] device hsr_slave_1 left promiscuous mode [ 71.072120][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.079495][ T75] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.087554][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.094952][ T75] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.102491][ T75] device bridge_slave_1 left promiscuous mode [ 71.109143][ T75] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.118749][ T75] device bridge_slave_0 left promiscuous mode [ 71.125854][ T75] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.132983][ T1265] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.144286][ T1265] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.163204][ T75] device veth1_macvtap left promiscuous mode [ 71.169400][ T75] device veth0_macvtap left promiscuous mode [ 71.177557][ T75] device veth1_vlan left promiscuous mode [ 71.183604][ T75] device veth0_vlan left promiscuous mode [ 71.371688][ T4313] Bluetooth: hci0: command 0x040f tx timeout [ 71.537330][ T75] team0 (unregistering): Port device team_slave_1 removed [ 71.568501][ T75] team0 (unregistering): Port device team_slave_0 removed [ 71.590835][ T75] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 71.614493][ T75] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 71.810735][ T75] bond0 (unregistering): Released all slaves [ 71.865209][ T4356] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.874273][ T4356] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.883648][ T4356] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.946854][ T4356] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.957548][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.965748][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.983437][ T4356] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.992215][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.001227][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.009686][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.016788][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.024896][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.034852][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.043629][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.052009][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.059062][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.077822][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.086543][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.099603][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.109476][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.117808][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.129912][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.138382][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.148728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.157264][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.167382][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.176124][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.186503][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.336875][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.344977][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.355448][ T4356] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.373406][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.383069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.398058][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.406644][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.414983][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.422882][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.433992][ T4356] device veth0_vlan entered promiscuous mode [ 72.443528][ T4356] device veth1_vlan entered promiscuous mode [ 72.459878][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.467832][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.476153][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.485458][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.495476][ T4356] device veth0_macvtap entered promiscuous mode [ 72.506566][ T4356] device veth1_macvtap entered promiscuous mode [ 72.520350][ T4356] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.527635][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.536253][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.544292][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.552724][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.565218][ T4356] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.572606][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.581258][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.592136][ T4356] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.601032][ T4356] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.609691][ T4356] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.618425][ T4356] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.664358][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.672664][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.683252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.701975][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.710414][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.718614][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.767797][ T4404] ------------[ cut here ]------------ [ 72.773735][ T4404] WARNING: CPU: 0 PID: 4404 at include/linux/fs.h:503 hugetlb_split+0x234/0x2a0 [ 72.782902][ T4404] Modules linked in: [ 72.786821][ T4404] CPU: 0 PID: 4404 Comm: syz.0.16 Not tainted 6.1.142-syzkaller #0 [ 72.794731][ T4404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 72.804811][ T4404] RIP: 0010:hugetlb_split+0x234/0x2a0 [ 72.810236][ T4404] Code: b4 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 f8 04 b4 ff 0f 0b e9 65 fe ff ff e8 ec 04 b4 ff <0f> 0b e9 2d ff ff ff 48 c7 c1 e4 c1 fe 8d 80 e1 07 80 c1 03 38 c1 [ 72.829871][ T4404] RSP: 0018:ffffc900034c79a8 EFLAGS: 00010293 [ 72.835922][ T4404] RAX: ffffffff81ccd294 RBX: 0000200000000000 RCX: ffff888074bd8000 [ 72.843943][ T4404] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.851937][ T4404] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100e931e2e [ 72.859939][ T4404] R10: ffffed100e931e2e R11: 1ffff1100e931e2d R12: ffff8880299a03d0 [ 72.867929][ T4404] R13: dffffc0000000000 R14: ffff8880299a0360 R15: ffff88802a9d2bb8 [ 72.875926][ T4404] FS: 000055556adfe500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 72.884907][ T4404] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.891510][ T4404] CR2: 0000001b2bf5ffff CR3: 000000007858c000 CR4: 00000000003506f0 [ 72.899485][ T4404] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.907477][ T4404] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.915472][ T4404] Call Trace: [ 72.918733][ T4404] [ 72.921687][ T4404] __vma_adjust+0x46b/0x1c50 [ 72.926293][ T4404] ? lockdep_softirqs_off+0x420/0x420 [ 72.931693][ T4404] ? validate_mm+0x2b0/0x2b0 [ 72.936299][ T4404] ? hugetlb_vm_op_open+0x334/0x540 [ 72.941528][ T4404] __split_vma+0x3a7/0x500 [ 72.945963][ T4404] mprotect_fixup+0x597/0x7f0 [ 72.950680][ T4404] ? change_protection+0x3890/0x3890 [ 72.955966][ T4404] ? common_file_perm+0x171/0x1c0 [ 72.961041][ T4404] ? bpf_lsm_file_mprotect+0x5/0x10 [ 72.966238][ T4404] ? security_file_mprotect+0x7e/0xb0 [ 72.971662][ T4404] do_mprotect_pkey+0x754/0xa40 [ 72.976532][ T4404] ? prot_none_test+0x10/0x10 [ 72.981242][ T4404] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 72.987232][ T4404] __x64_sys_mprotect+0x7c/0x90 [ 72.992103][ T4404] do_syscall_64+0x4c/0xa0 [ 72.996522][ T4404] ? clear_bhb_loop+0x60/0xb0 [ 73.001229][ T4404] ? clear_bhb_loop+0x60/0xb0 [ 73.005905][ T4404] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 73.011823][ T4404] RIP: 0033:0x7f7e8238e929 [ 73.016243][ T4404] 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 [ 73.035877][ T4404] RSP: 002b:00007ffcc822ad58 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 73.044348][ T4404] RAX: ffffffffffffffda RBX: 00007f7e825b5fa0 RCX: 00007f7e8238e929 [ 73.052337][ T4404] RDX: 0000000000000001 RSI: 0000000000800000 RDI: 0000200000000000 [ 73.060357][ T4404] RBP: 00007f7e82410b39 R08: 0000000000000000 R09: 0000000000000000 [ 73.068328][ T4404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.076321][ T4404] R13: 00007f7e825b5fa0 R14: 00007f7e825b5fa0 R15: 0000000000000003 [ 73.084330][ T4404] [ 73.087371][ T4404] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 73.094637][ T4404] CPU: 0 PID: 4404 Comm: syz.0.16 Not tainted 6.1.142-syzkaller #0 [ 73.102501][ T4404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.112535][ T4404] Call Trace: [ 73.115796][ T4404] [ 73.118708][ T4404] dump_stack_lvl+0x168/0x22e [ 73.123375][ T4404] ? memcpy+0x3c/0x60 [ 73.127338][ T4404] ? show_regs_print_info+0x12/0x12 [ 73.132518][ T4404] ? load_image+0x3b0/0x3b0 [ 73.137027][ T4404] panic+0x2c9/0x710 [ 73.140924][ T4404] ? bpf_jit_dump+0xd0/0xd0 [ 73.145429][ T4404] __warn+0x2f8/0x4f0 [ 73.149419][ T4404] ? hugetlb_split+0x234/0x2a0 [ 73.154161][ T4404] ? hugetlb_split+0x234/0x2a0 [ 73.158903][ T4404] report_bug+0x2ba/0x4f0 [ 73.163212][ T4404] ? hugetlb_split+0x234/0x2a0 [ 73.167956][ T4404] handle_bug+0x3a/0x70 [ 73.172092][ T4404] exc_invalid_op+0x16/0x40 [ 73.176585][ T4404] asm_exc_invalid_op+0x16/0x20 [ 73.181420][ T4404] RIP: 0010:hugetlb_split+0x234/0x2a0 [ 73.186772][ T4404] Code: b4 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 f8 04 b4 ff 0f 0b e9 65 fe ff ff e8 ec 04 b4 ff <0f> 0b e9 2d ff ff ff 48 c7 c1 e4 c1 fe 8d 80 e1 07 80 c1 03 38 c1 [ 73.206358][ T4404] RSP: 0018:ffffc900034c79a8 EFLAGS: 00010293 [ 73.212440][ T4404] RAX: ffffffff81ccd294 RBX: 0000200000000000 RCX: ffff888074bd8000 [ 73.220393][ T4404] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 73.228341][ T4404] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100e931e2e [ 73.236289][ T4404] R10: ffffed100e931e2e R11: 1ffff1100e931e2d R12: ffff8880299a03d0 [ 73.244245][ T4404] R13: dffffc0000000000 R14: ffff8880299a0360 R15: ffff88802a9d2bb8 [ 73.252203][ T4404] ? hugetlb_split+0x234/0x2a0 [ 73.256953][ T4404] ? hugetlb_split+0x234/0x2a0 [ 73.261699][ T4404] __vma_adjust+0x46b/0x1c50 [ 73.266274][ T4404] ? lockdep_softirqs_off+0x420/0x420 [ 73.271628][ T4404] ? validate_mm+0x2b0/0x2b0 [ 73.276208][ T4404] ? hugetlb_vm_op_open+0x334/0x540 [ 73.281385][ T4404] __split_vma+0x3a7/0x500 [ 73.285785][ T4404] mprotect_fixup+0x597/0x7f0 [ 73.290461][ T4404] ? change_protection+0x3890/0x3890 [ 73.295737][ T4404] ? common_file_perm+0x171/0x1c0 [ 73.300741][ T4404] ? bpf_lsm_file_mprotect+0x5/0x10 [ 73.305916][ T4404] ? security_file_mprotect+0x7e/0xb0 [ 73.311268][ T4404] do_mprotect_pkey+0x754/0xa40 [ 73.316098][ T4404] ? prot_none_test+0x10/0x10 [ 73.320757][ T4404] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 73.326724][ T4404] __x64_sys_mprotect+0x7c/0x90 [ 73.331553][ T4404] do_syscall_64+0x4c/0xa0 [ 73.335952][ T4404] ? clear_bhb_loop+0x60/0xb0 [ 73.340618][ T4404] ? clear_bhb_loop+0x60/0xb0 [ 73.345296][ T4404] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 73.351174][ T4404] RIP: 0033:0x7f7e8238e929 [ 73.355567][ T4404] 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 [ 73.375148][ T4404] RSP: 002b:00007ffcc822ad58 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 73.383539][ T4404] RAX: ffffffffffffffda RBX: 00007f7e825b5fa0 RCX: 00007f7e8238e929 [ 73.391491][ T4404] RDX: 0000000000000001 RSI: 0000000000800000 RDI: 0000200000000000 [ 73.399441][ T4404] RBP: 00007f7e82410b39 R08: 0000000000000000 R09: 0000000000000000 [ 73.407390][ T4404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.415339][ T4404] R13: 00007f7e825b5fa0 R14: 00007f7e825b5fa0 R15: 0000000000000003 [ 73.423295][ T4404] [ 73.426507][ T4404] Kernel Offset: disabled [ 73.430875][ T4404] Rebooting in 86400 seconds..