Warning: Permanently added '10.128.0.156' (ED25519) to the list of known hosts. 2026/04/10 14:03:33 parsed 1 programs [ 95.944288][ T4625] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 97.511933][ T4641] chnl_net:caif_netlink_parms(): no params data found [ 97.552229][ T4641] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.560349][ T4641] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.568198][ T4641] device bridge_slave_0 entered promiscuous mode [ 97.578716][ T4641] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.585843][ T4641] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.593921][ T4641] device bridge_slave_1 entered promiscuous mode [ 97.613474][ T4641] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.624651][ T4641] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.648419][ T4641] team0: Port device team_slave_0 added [ 97.655553][ T4641] team0: Port device team_slave_1 added [ 97.677682][ T4641] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.684655][ T4641] 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. [ 97.711430][ T4641] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.724544][ T4641] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.732644][ T4641] 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. [ 97.759598][ T4641] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.800790][ T4641] device hsr_slave_0 entered promiscuous mode [ 97.809640][ T4641] device hsr_slave_1 entered promiscuous mode [ 98.388405][ T4641] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.410626][ T4641] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.432976][ T4641] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.443957][ T4641] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.496196][ T4641] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.503355][ T4641] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.510825][ T4641] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.517966][ T4641] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.578156][ T4270] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.592763][ T4270] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.615274][ T4641] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.660717][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.670141][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.682201][ T4641] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.702615][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.719319][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.739092][ T4270] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.746212][ T4270] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.790446][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.809828][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.828155][ T4270] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.835448][ T4270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.858775][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 98.879223][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.899304][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 98.920686][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 98.960604][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.969629][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.991639][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.008758][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.040087][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.059340][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.079682][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.089852][ T4641] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.250539][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.259057][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.274300][ T4641] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.319346][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.338151][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.368374][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.387883][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.399255][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.408251][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.417341][ T4641] device veth0_vlan entered promiscuous mode [ 99.434915][ T4641] device veth1_vlan entered promiscuous mode [ 99.455696][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 99.466673][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 99.475716][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.486987][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.498265][ T4641] device veth0_macvtap entered promiscuous mode [ 99.508034][ T4641] device veth1_macvtap entered promiscuous mode [ 99.530449][ T4641] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.539770][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 99.554682][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.563565][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.573767][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.589139][ T4641] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.596849][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.606485][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.626450][ T4641] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.637040][ T4641] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.646191][ T4641] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.655427][ T4641] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.842010][ T4270] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.854827][ T4270] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.864423][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 101.900750][ T161] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.919958][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.930902][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.945280][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/04/10 14:03:43 executed programs: 0 [ 103.016259][ T4875] chnl_net:caif_netlink_parms(): no params data found [ 103.079092][ T4875] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.086553][ T4875] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.094819][ T4875] device bridge_slave_0 entered promiscuous mode [ 103.103455][ T4875] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.110763][ T4875] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.119251][ T4875] device bridge_slave_1 entered promiscuous mode [ 103.144192][ T4875] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.155773][ T4875] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.185736][ T4875] team0: Port device team_slave_0 added [ 103.193769][ T4875] team0: Port device team_slave_1 added [ 103.218123][ T4875] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.225102][ T4875] 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. [ 103.251127][ T4875] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.263528][ T4875] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.270750][ T4875] 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. [ 103.297084][ T4875] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.336990][ T4875] device hsr_slave_0 entered promiscuous mode [ 103.346610][ T4875] device hsr_slave_1 entered promiscuous mode [ 103.354040][ T4875] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 103.364085][ T4875] Cannot create hsr debugfs directory [ 104.967965][ T4335] Bluetooth: hci0: command 0x0409 tx timeout [ 105.013689][ T161] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.075545][ T161] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.134590][ T161] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.044725][ T4875] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.055353][ T4875] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.064775][ T4875] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.094027][ T4875] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.136814][ T4875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.166878][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.175312][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.185485][ T4875] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.198071][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.208780][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.217469][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.224644][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.249418][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.257908][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.266972][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.275582][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.282794][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.291903][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 106.301190][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 106.309966][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 106.319769][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 106.328588][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 106.337109][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 106.346194][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 106.354753][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.366525][ T4875] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 106.378542][ T4875] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 106.400910][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 106.409784][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 106.418780][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.531188][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.539132][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.550810][ T4875] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.583947][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.593004][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.624929][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.633448][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.643979][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.652247][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.661126][ T4875] device veth0_vlan entered promiscuous mode [ 106.676037][ T161] device hsr_slave_0 left promiscuous mode [ 106.682882][ T161] device hsr_slave_1 left promiscuous mode [ 106.689512][ T161] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.697044][ T161] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.707246][ T161] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.715622][ T161] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.723791][ T161] device bridge_slave_1 left promiscuous mode [ 106.730535][ T161] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.739402][ T161] device bridge_slave_0 left promiscuous mode [ 106.745770][ T161] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.756881][ T161] device veth1_macvtap left promiscuous mode [ 106.763262][ T161] device veth0_macvtap left promiscuous mode [ 106.769555][ T161] device veth1_vlan left promiscuous mode [ 106.775321][ T161] device veth0_vlan left promiscuous mode [ 106.911901][ T161] team0 (unregistering): Port device team_slave_1 removed [ 106.926021][ T161] team0 (unregistering): Port device team_slave_0 removed [ 106.940904][ T161] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 106.956841][ T161] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.005787][ T161] bond0 (unregistering): Released all slaves [ 107.048402][ T5064] Bluetooth: hci0: command 0x041b tx timeout [ 107.082332][ T4875] device veth1_vlan entered promiscuous mode [ 107.103088][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 107.111332][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 107.119797][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.128855][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.144801][ T4875] device veth0_macvtap entered promiscuous mode [ 107.155157][ T4875] device veth1_macvtap entered promiscuous mode [ 107.168194][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.176532][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.190908][ T4875] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.200339][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.209860][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.220732][ T4875] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.229393][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.238501][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.249944][ T4875] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.258896][ T4875] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.270074][ T4875] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.278981][ T4875] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.333459][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.341654][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.350120][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 107.391547][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.399938][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.408242][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 107.457502][ T5099] ------------[ cut here ]------------ [ 107.464357][ T5099] WARNING: CPU: 0 PID: 5099 at mm/page_alloc.c:5476 __alloc_pages+0x39f/0x480 [ 107.476721][ T5099] Modules linked in: [ 107.481252][ T5099] CPU: 1 PID: 5099 Comm: syz.0.17 Not tainted syzkaller #0 [ 107.489924][ T5099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 107.500201][ T5099] RIP: 0010:__alloc_pages+0x39f/0x480 [ 107.505851][ T5099] Code: 31 ff e9 b1 fe ff ff e8 ff fe 07 08 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 4f fd ff ff 4c 89 e7 e8 86 c2 09 00 e9 42 fd ff ff <0f> 0b 45 31 ff e9 ee fe ff ff 65 44 8b 2d 67 ab 4d 7e 41 83 fd 08 [ 107.527959][ T5099] RSP: 0018:ffffc9000312fb20 EFLAGS: 00010246 [ 107.534375][ T5099] RAX: ffffc9000312fb60 RBX: 1ffff92000625f68 RCX: 0000000000000000 [ 107.544497][ T5099] RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc9000312fb88 [ 107.552929][ T5099] RBP: ffffc9000312fc18 R08: ffffc9000312fb87 R09: ffffc9000312fb60 [ 107.562434][ T5099] R10: dffffc0000000000 R11: fffff52000625f71 R12: dffffc0000000000 [ 107.570746][ T5099] R13: 0000000000000000 R14: 0000000000040d40 R15: 0000000000000014 [ 107.580051][ T5099] FS: 00007f1017aca6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 107.589730][ T5099] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 107.596458][ T5099] CR2: 00007f10184b3ac0 CR3: 000000001ee89000 CR4: 00000000003506f0 [ 107.604983][ T5099] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 107.613933][ T5099] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 107.622336][ T5099] Call Trace: [ 107.625790][ T5099] [ 107.629212][ T5099] ? zone_statistics+0x170/0x170 [ 107.634249][ T5099] ? v9fs_fid_xattr_get+0x1e3/0x260 [ 107.640077][ T5099] ? refcount_inc+0x70/0x70 [ 107.644661][ T5099] ? alloc_pages+0x438/0x550 [ 107.649636][ T5099] kmalloc_order+0x40/0x150 [ 107.654280][ T5099] ? __v9fs_get_acl+0xfc/0x110 [ 107.659562][ T5099] kmalloc_order_trace+0x14/0xf0 [ 107.664612][ T5099] __v9fs_get_acl+0x40/0x110 [ 107.669942][ T5099] v9fs_get_acl+0xa9/0x260 [ 107.674742][ T5099] v9fs_mount+0x6c0/0x850 [ 107.679521][ T5099] legacy_get_tree+0xe6/0x180 [ 107.684360][ T5099] ? xfs_fs_commit_blocks+0x6f0/0x6f0 [ 107.691484][ T5099] vfs_get_tree+0x88/0x270 [ 107.696089][ T5099] do_new_mount+0x24a/0xa40 [ 107.701071][ T5099] __se_sys_mount+0x2e3/0x3d0 [ 107.706016][ T5099] ? __x64_sys_mount+0xc0/0xc0 [ 107.711299][ T5099] ? lockdep_hardirqs_on+0x94/0x140 [ 107.716712][ T5099] ? __x64_sys_mount+0x1c/0xc0 [ 107.721936][ T5099] do_syscall_64+0x4c/0xa0 [ 107.726418][ T5099] ? clear_bhb_loop+0x30/0x80 [ 107.731629][ T5099] ? clear_bhb_loop+0x30/0x80 [ 107.736462][ T5099] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 107.742791][ T5099] RIP: 0033:0x7f1018466379 [ 107.747272][ T5099] 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 [ 107.768430][ T5099] RSP: 002b:00007f1017aca028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 107.778045][ T5099] RAX: ffffffffffffffda RBX: 00007f10186c1fa0 RCX: 00007f1018466379 [ 107.786254][ T5099] RDX: 0000200000000b80 RSI: 0000200000000040 RDI: 0000000000000000 [ 107.794907][ T5099] RBP: 00007f10184f9d68 R08: 0000200000000100 R09: 0000000000000000 [ 107.804293][ T5099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.812854][ T5099] R13: 00007f10186c2038 R14: 00007f10186c1fa0 R15: 00007ffdc42cf428 [ 107.822088][ T5099] [ 107.825209][ T5099] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 107.832593][ T5099] CPU: 0 PID: 5099 Comm: syz.0.17 Not tainted syzkaller #0 [ 107.840062][ T5099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 107.850114][ T5099] Call Trace: [ 107.853407][ T5099] [ 107.856334][ T5099] dump_stack_lvl+0x188/0x250 [ 107.861101][ T5099] ? show_regs_print_info+0x20/0x20 [ 107.866361][ T5099] ? load_image+0x400/0x400 [ 107.870873][ T5099] panic+0x2e5/0x810 [ 107.874776][ T5099] ? bpf_jit_dump+0xd0/0xd0 [ 107.879296][ T5099] ? __alloc_pages+0x39f/0x480 [ 107.884064][ T5099] __warn+0x248/0x2b0 [ 107.888054][ T5099] ? __alloc_pages+0x39f/0x480 [ 107.892839][ T5099] report_bug+0x1b7/0x2e0 [ 107.897279][ T5099] handle_bug+0x3a/0x70 [ 107.901429][ T5099] exc_invalid_op+0x16/0x40 [ 107.905925][ T5099] asm_exc_invalid_op+0x16/0x20 [ 107.910911][ T5099] RIP: 0010:__alloc_pages+0x39f/0x480 [ 107.916373][ T5099] Code: 31 ff e9 b1 fe ff ff e8 ff fe 07 08 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 4f fd ff ff 4c 89 e7 e8 86 c2 09 00 e9 42 fd ff ff <0f> 0b 45 31 ff e9 ee fe ff ff 65 44 8b 2d 67 ab 4d 7e 41 83 fd 08 [ 107.936075][ T5099] RSP: 0018:ffffc9000312fb20 EFLAGS: 00010246 [ 107.942150][ T5099] RAX: ffffc9000312fb60 RBX: 1ffff92000625f68 RCX: 0000000000000000 [ 107.950122][ T5099] RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc9000312fb88 [ 107.958184][ T5099] RBP: ffffc9000312fc18 R08: ffffc9000312fb87 R09: ffffc9000312fb60 [ 107.966265][ T5099] R10: dffffc0000000000 R11: fffff52000625f71 R12: dffffc0000000000 [ 107.974527][ T5099] R13: 0000000000000000 R14: 0000000000040d40 R15: 0000000000000014 [ 107.982523][ T5099] ? zone_statistics+0x170/0x170 [ 107.987471][ T5099] ? v9fs_fid_xattr_get+0x1e3/0x260 [ 107.992674][ T5099] ? refcount_inc+0x70/0x70 [ 107.997273][ T5099] ? alloc_pages+0x438/0x550 [ 108.002036][ T5099] kmalloc_order+0x40/0x150 [ 108.006708][ T5099] ? __v9fs_get_acl+0xfc/0x110 [ 108.011734][ T5099] kmalloc_order_trace+0x14/0xf0 [ 108.016677][ T5099] __v9fs_get_acl+0x40/0x110 [ 108.021712][ T5099] v9fs_get_acl+0xa9/0x260 [ 108.026140][ T5099] v9fs_mount+0x6c0/0x850 [ 108.030479][ T5099] legacy_get_tree+0xe6/0x180 [ 108.035195][ T5099] ? xfs_fs_commit_blocks+0x6f0/0x6f0 [ 108.040572][ T5099] vfs_get_tree+0x88/0x270 [ 108.044995][ T5099] do_new_mount+0x24a/0xa40 [ 108.049737][ T5099] __se_sys_mount+0x2e3/0x3d0 [ 108.054512][ T5099] ? __x64_sys_mount+0xc0/0xc0 [ 108.059276][ T5099] ? lockdep_hardirqs_on+0x94/0x140 [ 108.064476][ T5099] ? __x64_sys_mount+0x1c/0xc0 [ 108.069251][ T5099] do_syscall_64+0x4c/0xa0 [ 108.073772][ T5099] ? clear_bhb_loop+0x30/0x80 [ 108.078971][ T5099] ? clear_bhb_loop+0x30/0x80 [ 108.083668][ T5099] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 108.089758][ T5099] RIP: 0033:0x7f1018466379 [ 108.094179][ T5099] 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 [ 108.113969][ T5099] RSP: 002b:00007f1017aca028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 108.122628][ T5099] RAX: ffffffffffffffda RBX: 00007f10186c1fa0 RCX: 00007f1018466379 [ 108.130613][ T5099] RDX: 0000200000000b80 RSI: 0000200000000040 RDI: 0000000000000000 [ 108.138791][ T5099] RBP: 00007f10184f9d68 R08: 0000200000000100 R09: 0000000000000000 [ 108.146859][ T5099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.154832][ T5099] R13: 00007f10186c2038 R14: 00007f10186c1fa0 R15: 00007ffdc42cf428 [ 108.162822][ T5099] [ 108.166361][ T5099] Kernel Offset: disabled [ 108.170899][ T5099] Rebooting in 86400 seconds..