Warning: Permanently added '10.128.0.71' (ED25519) to the list of known hosts.
2026/04/19 03:59:40 parsed 1 programs
[ 101.553053][ T30] audit: type=1400 audit(1776571180.325:112): avc: denied { node_bind } for pid=6127 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 103.885623][ T30] audit: type=1400 audit(1776571182.655:113): avc: denied { mounton } for pid=6139 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 103.923476][ T30] audit: type=1400 audit(1776571182.695:114): avc: denied { unlink } for pid=6139 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
Setting up swapspace version 1, size = 127995904 bytes
[ 105.200058][ T6139] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 107.208019][ T30] audit: type=1400 audit(1776571185.975:115): avc: denied { mounton } for pid=6148 comm="syz-executor" path="/root/syzkaller.ql08Mw/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1
[ 107.233347][ T30] audit: type=1400 audit(1776571185.975:116): avc: denied { unmount } for pid=6148 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 108.183410][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 108.191110][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 108.198714][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 108.208081][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 108.216144][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 108.778078][ T6186] chnl_net:caif_netlink_parms(): no params data found
[ 108.846302][ T6186] bridge0: port 1(bridge_slave_0) entered blocking state
[ 108.853679][ T6186] bridge0: port 1(bridge_slave_0) entered disabled state
[ 108.860782][ T6186] bridge_slave_0: entered allmulticast mode
[ 108.869834][ T6186] bridge_slave_0: entered promiscuous mode
[ 108.878165][ T6186] bridge0: port 2(bridge_slave_1) entered blocking state
[ 108.885308][ T6186] bridge0: port 2(bridge_slave_1) entered disabled state
[ 108.892479][ T6186] bridge_slave_1: entered allmulticast mode
[ 108.899176][ T6186] bridge_slave_1: entered promiscuous mode
[ 108.926254][ T6186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 108.937842][ T6186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 108.961583][ T6186] team0: Port device team_slave_0 added
[ 108.968707][ T6186] team0: Port device team_slave_1 added
[ 108.989251][ T6186] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 108.997040][ T6186] 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 1532 would solve the problem.
[ 109.023278][ T6186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 109.035720][ T6186] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 109.043043][ T6186] 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 1532 would solve the problem.
[ 109.069149][ T6186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 109.103261][ T6186] hsr_slave_0: entered promiscuous mode
[ 109.109349][ T6186] hsr_slave_1: entered promiscuous mode
[ 109.498974][ T6186] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 109.509945][ T6186] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 109.518156][ T6186] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 109.527512][ T6186] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 109.538390][ T6186] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 109.550287][ T6186] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 109.558518][ T6186] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 109.568613][ T6186] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 109.600013][ T6186] bridge0: port 2(bridge_slave_1) entered blocking state
[ 109.607151][ T6186] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 109.614593][ T6186] bridge0: port 1(bridge_slave_0) entered blocking state
[ 109.621713][ T6186] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 109.689572][ T6186] 8021q: adding VLAN 0 to HW filter on device bond0
[ 109.708002][ T57] bridge0: port 1(bridge_slave_0) entered disabled state
[ 109.717616][ T57] bridge0: port 2(bridge_slave_1) entered disabled state
[ 109.733538][ T6186] 8021q: adding VLAN 0 to HW filter on device team0
[ 109.756612][ T142] bridge0: port 1(bridge_slave_0) entered blocking state
[ 109.763766][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 109.780276][ T142] bridge0: port 2(bridge_slave_1) entered blocking state
[ 109.787440][ T142] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 109.996480][ T6186] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 110.037967][ T6186] veth0_vlan: entered promiscuous mode
[ 110.050379][ T6186] veth1_vlan: entered promiscuous mode
[ 110.082412][ T6186] veth0_macvtap: entered promiscuous mode
[ 110.091987][ T6186] veth1_macvtap: entered promiscuous mode
[ 110.110674][ T6186] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 110.127563][ T6186] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 110.146662][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.162711][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.185963][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.199981][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.344473][ T142] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 110.432562][ T142] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 110.525219][ T142] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 110.616201][ T142] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 110.915699][ T30] audit: type=1401 audit(1776571189.685:117): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 111.088167][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 111.108274][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 111.140331][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 111.149312][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/04/19 03:59:51 executed programs: 0
[ 112.635154][ T142] bridge_slave_1: left allmulticast mode
[ 112.648830][ T142] bridge_slave_1: left promiscuous mode
[ 112.650710][ T5135] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 112.665372][ T142] bridge0: port 2(bridge_slave_1) entered disabled state
[ 112.673540][ T5135] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 112.684954][ T5135] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 112.693733][ T5135] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 112.702857][ T5135] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 112.712592][ T142] bridge_slave_0: left allmulticast mode
[ 112.719373][ T142] bridge_slave_0: left promiscuous mode
[ 112.727388][ T142] bridge0: port 1(bridge_slave_0) entered disabled state
[ 112.905136][ T142] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 112.916510][ T142] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 112.927049][ T142] bond0 (unregistering): Released all slaves
[ 113.051000][ T142] hsr_slave_0: left promiscuous mode
[ 113.059494][ T142] hsr_slave_1: left promiscuous mode
[ 113.065966][ T142] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 113.074637][ T142] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 113.082679][ T142] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 113.090075][ T142] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 113.104892][ T142] veth1_macvtap: left promiscuous mode
[ 113.110395][ T142] veth0_macvtap: left promiscuous mode
[ 113.116531][ T142] veth1_vlan: left promiscuous mode
[ 113.122545][ T142] veth0_vlan: left promiscuous mode
[ 113.349428][ T142] team0 (unregistering): Port device team_slave_1 removed
[ 113.377306][ T142] team0 (unregistering): Port device team_slave_0 removed
[ 113.627384][ T6348] chnl_net:caif_netlink_parms(): no params data found
[ 113.842601][ T6348] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.850583][ T6348] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.858465][ T6348] bridge_slave_0: entered allmulticast mode
[ 113.867496][ T6348] bridge_slave_0: entered promiscuous mode
[ 113.878722][ T6348] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.887031][ T6348] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.894446][ T6348] bridge_slave_1: entered allmulticast mode
[ 113.902134][ T6348] bridge_slave_1: entered promiscuous mode
[ 113.944144][ T6348] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 113.960813][ T6348] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 114.351545][ T6348] team0: Port device team_slave_0 added
[ 114.363730][ T6348] team0: Port device team_slave_1 added
[ 114.429538][ T6348] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.443639][ T6348] 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 1532 would solve the problem.
[ 114.476375][ T6348] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.494424][ T6348] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 114.501403][ T6348] 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 1532 would solve the problem.
[ 114.529657][ T6348] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 114.668948][ T6348] hsr_slave_0: entered promiscuous mode
[ 114.675514][ T6348] hsr_slave_1: entered promiscuous mode
[ 114.742904][ T5135] Bluetooth: hci0: command tx timeout
[ 115.086484][ T5479] 8021q: adding VLAN 0 to HW filter on device eth1
[ 115.310084][ T6348] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 115.335250][ T6348] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 115.343174][ T6348] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 115.354939][ T6348] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 115.364831][ T6348] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 115.375719][ T6348] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 115.391078][ T6348] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 115.406435][ T6348] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 115.495184][ T6348] 8021q: adding VLAN 0 to HW filter on device bond0
[ 115.510610][ T6348] 8021q: adding VLAN 0 to HW filter on device team0
[ 115.526648][ T142] bridge0: port 1(bridge_slave_0) entered blocking state
[ 115.533735][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 115.547284][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 115.554366][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 115.676679][ T6348] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 115.711267][ T6348] veth0_vlan: entered promiscuous mode
[ 115.721439][ T6348] veth1_vlan: entered promiscuous mode
[ 115.743630][ T6348] veth0_macvtap: entered promiscuous mode
[ 115.751528][ T6348] veth1_macvtap: entered promiscuous mode
[ 115.766686][ T6348] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 115.778742][ T6348] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 115.790710][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 115.799608][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 115.810622][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 115.821224][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 115.874300][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 115.883152][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 115.907951][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 115.916344][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 115.973175][ T30] audit: type=1400 audit(1776571194.745:118): avc: denied { read } for pid=6457 comm="syz.0.17" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1
[ 115.994012][ T6458] ------------[ cut here ]------------
[ 115.998599][ T30] audit: type=1400 audit(1776571194.745:119): avc: denied { open } for pid=6457 comm="syz.0.17" path="/dev/dri/card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1
[ 116.001526][ T6458] 1
[ 116.025181][ T6458] WARNING: mm/page_alloc.c:5194 at __alloc_frozen_pages_noprof+0x23da/0x2bc0, CPU#0: syz.0.17/6458
[ 116.029691][ T30] audit: type=1400 audit(1776571194.745:120): avc: denied { ioctl } for pid=6457 comm="syz.0.17" path="/dev/dri/card1" dev="devtmpfs" ino=628 ioctlcmd=0x64c6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1
[ 116.038929][ T6458] Modules linked in:
[ 116.067853][ T6458] CPU: 0 UID: 0 PID: 6458 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 116.077030][ T6458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 116.087158][ T6458] RIP: 0010:__alloc_frozen_pages_noprof+0x23da/0x2bc0
[ 116.093989][ T6458] Code: 00 45 31 c9 49 83 bc 24 78 05 00 00 00 4c 89 4c 24 50 0f 85 64 f8 ff ff c6 44 24 10 00 e9 f2 ea ff ff c6 05 4b 50 5b 0e 01 90 <0f> 0b 90 e9 79 df ff ff 83 7c 24 40 03 41 bc 04 00 00 00 7f 06 41
[ 116.113886][ T6458] RSP: 0018:ffffc900030b76c8 EFLAGS: 00010246
[ 116.120109][ T6458] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 116.128166][ T6458] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000040dc0
[ 116.136178][ T6458] RBP: 000000000000000b R08: 0000000000000005 R09: 0000000000000009
[ 116.144163][ T6458] R10: 000000000000000b R11: 0000000000000000 R12: 0000000000040dc0
[ 116.152151][ T6458] R13: 1ffff92000616f28 R14: 000000000000000b R15: 1ffff92000616ef2
[ 116.160106][ T6458] FS: 00007fa72ac616c0(0000) GS:ffff8881242ef000(0000) knlGS:0000000000000000
[ 116.169108][ T6458] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 116.175731][ T6458] CR2: 00002000003d0000 CR3: 0000000072813000 CR4: 00000000003526f0
[ 116.183751][ T6458] Call Trace:
[ 116.187020][ T6458]
[ 116.189930][ T6458] ? __handle_mm_fault+0x4ef/0x2a00
[ 116.195154][ T6458] ? __lock_acquire+0x4a5/0x2630
[ 116.200097][ T6458] ? css_rstat_updated+0x1ce/0x5a0
[ 116.205425][ T6458] ? __pfx___handle_mm_fault+0x10/0x10
[ 116.210886][ T6458] ? __pfx_mt_find+0x10/0x10
[ 116.215702][ T6458] ? __pfx_css_rstat_updated+0x10/0x10
[ 116.221171][ T6458] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 116.227559][ T6458] ? find_held_lock+0x2b/0x80
[ 116.232263][ T6458] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[ 116.238695][ T6458] ? __up_read+0x2c1/0x6e0
[ 116.243184][ T6458] ? __pfx___up_read+0x10/0x10
[ 116.247966][ T6458] ? do_user_addr_fault+0x7de/0x12f0
[ 116.253289][ T6458] ? do_user_addr_fault+0x7de/0x12f0
[ 116.258579][ T6458] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 116.264702][ T6458] ? policy_nodemask+0xed/0x4f0
[ 116.269575][ T6458] alloc_pages_mpol+0x1fb/0x540
[ 116.274504][ T6458] ? __pfx_alloc_pages_mpol+0x10/0x10
[ 116.279872][ T6458] ? irqentry_exit+0x246/0x790
[ 116.284707][ T6458] ? drm_mode_create_lease_ioctl+0x4a7/0x1ff0
[ 116.290779][ T6458] ___kmalloc_large_node+0xe5/0x120
[ 116.296000][ T6458] __kmalloc_large_node_noprof+0x1c/0x70
[ 116.301659][ T6458] __kmalloc_noprof+0x5be/0x850
[ 116.306628][ T6458] ? _copy_from_user+0x59/0xd0
[ 116.311385][ T6458] drm_mode_create_lease_ioctl+0x4a7/0x1ff0
[ 116.317470][ T6458] ? avc_has_extended_perms+0x460/0x1080
[ 116.323215][ T6458] ? lockdep_unlock+0x5a/0xc0
[ 116.327876][ T6458] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 116.334247][ T6458] ? do_raw_spin_unlock+0x145/0x1e0
[ 116.339453][ T6458] drm_ioctl_kernel+0x1f3/0x3e0
[ 116.344692][ T6458] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 116.351036][ T6458] ? __pfx_drm_ioctl_kernel+0x10/0x10
[ 116.356556][ T6458] drm_ioctl+0x5e6/0xc60
[ 116.360813][ T6458] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 116.367190][ T6458] ? __pfx_drm_ioctl+0x10/0x10
[ 116.372064][ T6458] ? selinux_file_ioctl+0x13b/0x290
[ 116.377281][ T6458] ? selinux_file_ioctl+0xb6/0x290
[ 116.382438][ T6458] ? __pfx_drm_ioctl+0x10/0x10
[ 116.387209][ T6458] __x64_sys_ioctl+0x18e/0x210
[ 116.392030][ T6458] do_syscall_64+0x10b/0xf80
[ 116.396625][ T6458] ? clear_bhb_loop+0x40/0x90
[ 116.401288][ T6458] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.407365][ T6458] RIP: 0033:0x7fa729d9ae79
[ 116.411907][ T6458] 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
[ 116.431771][ T6458] RSP: 002b:00007fa72ac61028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 116.440196][ T6458] RAX: ffffffffffffffda RBX: 00007fa72a005fa0 RCX: 00007fa729d9ae79
[ 116.448187][ T6458] RDX: 0000200000000040 RSI: 00000000c01864c6 RDI: 0000000000000003
[ 116.456173][ T6458] RBP: 00007fa729e2dee0 R08: 0000000000000000 R09: 0000000000000000
[ 116.464156][ T6458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 116.472162][ T6458] R13: 00007fa72a006038 R14: 00007fa72a005fa0 R15: 00007ffdea86a8b8
[ 116.480122][ T6458]
[ 116.483155][ T6458] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 116.490429][ T6458] CPU: 0 UID: 0 PID: 6458 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 116.499530][ T6458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 116.509565][ T6458] Call Trace:
[ 116.512828][ T6458]
[ 116.515744][ T6458] dump_stack_lvl+0x100/0x190
[ 116.520412][ T6458] vpanic+0x552/0x970
[ 116.524377][ T6458] ? __pfx_vpanic+0x10/0x10
[ 116.528882][ T6458] panic+0xd1/0xe0
[ 116.532585][ T6458] ? __pfx_panic+0x10/0x10
[ 116.536991][ T6458] ? check_panic_on_warn+0x1f/0x90
[ 116.542107][ T6458] check_panic_on_warn.cold+0x19/0x34
[ 116.547464][ T6458] ? __alloc_frozen_pages_noprof+0x23da/0x2bc0
[ 116.553611][ T6458] __warn.cold+0x191/0x328
[ 116.558015][ T6458] __report_bug+0x296/0x3d0
[ 116.562508][ T6458] ? __alloc_frozen_pages_noprof+0x23da/0x2bc0
[ 116.568654][ T6458] ? __pfx___report_bug+0x10/0x10
[ 116.573663][ T6458] ? find_held_lock+0x2b/0x80
[ 116.578332][ T6458] ? page_table_check_set+0x477/0x920
[ 116.583695][ T6458] ? page_table_check_set+0x477/0x920
[ 116.589060][ T6458] ? page_table_check_set+0x486/0x920
[ 116.594435][ T6458] ? __alloc_frozen_pages_noprof+0x23da/0x2bc0
[ 116.600579][ T6458] report_bug+0xb2/0x220
[ 116.604809][ T6458] ? __alloc_frozen_pages_noprof+0x23da/0x2bc0
[ 116.610953][ T6458] handle_bug+0x16a/0x2a0
[ 116.615276][ T6458] exc_invalid_op+0x17/0x50
[ 116.619774][ T6458] asm_exc_invalid_op+0x1a/0x20
[ 116.624605][ T6458] RIP: 0010:__alloc_frozen_pages_noprof+0x23da/0x2bc0
[ 116.631357][ T6458] Code: 00 45 31 c9 49 83 bc 24 78 05 00 00 00 4c 89 4c 24 50 0f 85 64 f8 ff ff c6 44 24 10 00 e9 f2 ea ff ff c6 05 4b 50 5b 0e 01 90 <0f> 0b 90 e9 79 df ff ff 83 7c 24 40 03 41 bc 04 00 00 00 7f 06 41
[ 116.650958][ T6458] RSP: 0018:ffffc900030b76c8 EFLAGS: 00010246
[ 116.657010][ T6458] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 116.664960][ T6458] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000040dc0
[ 116.672913][ T6458] RBP: 000000000000000b R08: 0000000000000005 R09: 0000000000000009
[ 116.680864][ T6458] R10: 000000000000000b R11: 0000000000000000 R12: 0000000000040dc0
[ 116.688813][ T6458] R13: 1ffff92000616f28 R14: 000000000000000b R15: 1ffff92000616ef2
[ 116.696779][ T6458] ? __handle_mm_fault+0x4ef/0x2a00
[ 116.701973][ T6458] ? __lock_acquire+0x4a5/0x2630
[ 116.706894][ T6458] ? css_rstat_updated+0x1ce/0x5a0
[ 116.711992][ T6458] ? __pfx___handle_mm_fault+0x10/0x10
[ 116.717437][ T6458] ? __pfx_mt_find+0x10/0x10
[ 116.722021][ T6458] ? __pfx_css_rstat_updated+0x10/0x10
[ 116.727473][ T6458] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 116.733792][ T6458] ? find_held_lock+0x2b/0x80
[ 116.738462][ T6458] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[ 116.744876][ T6458] ? __up_read+0x2c1/0x6e0
[ 116.749311][ T6458] ? __pfx___up_read+0x10/0x10
[ 116.754065][ T6458] ? do_user_addr_fault+0x7de/0x12f0
[ 116.759336][ T6458] ? do_user_addr_fault+0x7de/0x12f0
[ 116.764607][ T6458] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 116.770506][ T6458] ? policy_nodemask+0xed/0x4f0
[ 116.775342][ T6458] alloc_pages_mpol+0x1fb/0x540
[ 116.780177][ T6458] ? __pfx_alloc_pages_mpol+0x10/0x10
[ 116.785536][ T6458] ? irqentry_exit+0x246/0x790
[ 116.790294][ T6458] ? drm_mode_create_lease_ioctl+0x4a7/0x1ff0
[ 116.796355][ T6458] ___kmalloc_large_node+0xe5/0x120
[ 116.801542][ T6458] __kmalloc_large_node_noprof+0x1c/0x70
[ 116.807159][ T6458] __kmalloc_noprof+0x5be/0x850
[ 116.812000][ T6458] ? _copy_from_user+0x59/0xd0
[ 116.816750][ T6458] drm_mode_create_lease_ioctl+0x4a7/0x1ff0
[ 116.822639][ T6458] ? avc_has_extended_perms+0x460/0x1080
[ 116.828255][ T6458] ? lockdep_unlock+0x5a/0xc0
[ 116.832911][ T6458] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 116.839242][ T6458] ? do_raw_spin_unlock+0x145/0x1e0
[ 116.844429][ T6458] drm_ioctl_kernel+0x1f3/0x3e0
[ 116.849266][ T6458] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 116.855582][ T6458] ? __pfx_drm_ioctl_kernel+0x10/0x10
[ 116.860945][ T6458] drm_ioctl+0x5e6/0xc60
[ 116.865191][ T6458] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 116.871509][ T6458] ? __pfx_drm_ioctl+0x10/0x10
[ 116.876276][ T6458] ? selinux_file_ioctl+0x13b/0x290
[ 116.881464][ T6458] ? selinux_file_ioctl+0xb6/0x290
[ 116.886566][ T6458] ? __pfx_drm_ioctl+0x10/0x10
[ 116.891317][ T6458] __x64_sys_ioctl+0x18e/0x210
[ 116.896070][ T6458] do_syscall_64+0x10b/0xf80
[ 116.900646][ T6458] ? clear_bhb_loop+0x40/0x90
[ 116.905307][ T6458] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.911181][ T6458] RIP: 0033:0x7fa729d9ae79
[ 116.915601][ T6458] 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
[ 116.935193][ T6458] RSP: 002b:00007fa72ac61028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 116.943586][ T6458] RAX: ffffffffffffffda RBX: 00007fa72a005fa0 RCX: 00007fa729d9ae79
[ 116.951546][ T6458] RDX: 0000200000000040 RSI: 00000000c01864c6 RDI: 0000000000000003
[ 116.959494][ T6458] RBP: 00007fa729e2dee0 R08: 0000000000000000 R09: 0000000000000000
[ 116.967446][ T6458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 116.975395][ T6458] R13: 00007fa72a006038 R14: 00007fa72a005fa0 R15: 00007ffdea86a8b8
[ 116.983357][ T6458]
[ 116.986831][ T6458] Kernel Offset: disabled
[ 116.991136][ T6458] Rebooting in 86400 seconds..