[ 86.997716][ T40] audit: type=1400 audit(1769601022.287:116): avc: denied { transition } for pid=6131 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 87.004753][ T40] audit: type=1400 audit(1769601022.297:117): avc: denied { noatsecure } for pid=6131 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 87.011655][ T40] audit: type=1400 audit(1769601022.297:118): avc: denied { rlimitinh } for pid=6131 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 87.019670][ T40] audit: type=1400 audit(1769601022.297:119): avc: denied { siginh } for pid=6131 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
Warning: Permanently added '[localhost]:21153' (ED25519) to the list of known hosts.
2026/01/28 11:50:28 parsed 1 programs
[ 93.669375][ T40] audit: type=1400 audit(1769601028.967:120): avc: denied { node_bind } for pid=6148 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 96.490450][ T40] audit: type=1400 audit(1769601031.787:121): avc: denied { read write } for pid=6178 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"
[ 96.502343][ T40] audit: type=1400 audit(1769601031.787:122): avc: denied { open } for pid=6178 comm="syz-executor" path="/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"
[ 96.587727][ T40] audit: type=1400 audit(1769601031.877:123): avc: denied { unlink } for pid=6178 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"
[ 96.990564][ T40] audit: type=1400 audit(1769601032.287:124): avc: denied { relabelto } for pid=6186 comm="mkswap" 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"
[ 97.917718][ T6178] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 99.936378][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.940156][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.952151][ T90] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.954864][ T90] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.124156][ T40] audit: type=1401 audit(1769601035.417:125): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 100.604087][ T6217] chnl_net:caif_netlink_parms(): no params data found
[ 100.829367][ T6217] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.832014][ T6217] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.834363][ T6217] bridge_slave_0: entered allmulticast mode
[ 100.838904][ T6217] bridge_slave_0: entered promiscuous mode
[ 100.845426][ T6217] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.849262][ T6217] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.852369][ T6217] bridge_slave_1: entered allmulticast mode
[ 100.856219][ T6217] bridge_slave_1: entered promiscuous mode
[ 100.901413][ T6217] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 100.920062][ T6217] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 100.972394][ T6217] team0: Port device team_slave_0 added
[ 100.976877][ T6217] team0: Port device team_slave_1 added
[ 101.017297][ T6217] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.023482][ T6217] 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.
[ 101.034150][ T6217] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.040974][ T6217] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.043808][ T6217] 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.
[ 101.054622][ T6217] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.125567][ T6217] hsr_slave_0: entered promiscuous mode
[ 101.128802][ T6217] hsr_slave_1: entered promiscuous mode
[ 101.688490][ T6217] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 101.692587][ T6217] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 101.696884][ T6217] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 101.701777][ T6217] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 101.752432][ T6217] 8021q: adding VLAN 0 to HW filter on device bond0
[ 101.762594][ T6217] 8021q: adding VLAN 0 to HW filter on device team0
[ 101.772780][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.775813][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 101.790704][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.792975][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 101.847071][ T40] audit: type=1400 audit(1769601037.137:126): avc: denied { sys_module } for pid=6217 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
[ 101.924606][ T6217] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 101.945882][ T6217] veth0_vlan: entered promiscuous mode
[ 101.953227][ T6217] veth1_vlan: entered promiscuous mode
[ 101.976287][ T6217] veth0_macvtap: entered promiscuous mode
[ 101.981437][ T6217] veth1_macvtap: entered promiscuous mode
[ 101.994669][ T6217] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 102.003309][ T6217] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 102.011263][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.014877][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.019754][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.023714][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.143631][ T90] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.235846][ T90] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.321373][ T90] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.403353][ T90] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.796599][ T5293] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 102.800551][ T5293] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 102.804458][ T5293] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 102.810869][ T5293] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 102.814256][ T5293] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
2026/01/28 11:50:38 executed programs: 0
[ 103.575485][ T64] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 103.579964][ T64] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 103.583433][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 103.586956][ T64] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 103.589724][ T64] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 103.699555][ T6347] chnl_net:caif_netlink_parms(): no params data found
[ 103.794394][ T6347] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.797367][ T6347] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.800089][ T6347] bridge_slave_0: entered allmulticast mode
[ 103.803621][ T6347] bridge_slave_0: entered promiscuous mode
[ 103.809057][ T6347] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.811496][ T6347] bridge0: port 2(bridge_slave_1) entered disabled state
[ 103.813844][ T6347] bridge_slave_1: entered allmulticast mode
[ 103.816501][ T6347] bridge_slave_1: entered promiscuous mode
[ 103.856033][ T6347] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 103.862823][ T6347] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 103.926040][ T6347] team0: Port device team_slave_0 added
[ 103.930996][ T6347] team0: Port device team_slave_1 added
[ 103.980914][ T6347] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 103.983857][ T6347] 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.
[ 103.994651][ T6347] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 104.000829][ T6347] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 104.003655][ T6347] 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.
[ 104.013120][ T6347] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 104.061608][ T6347] hsr_slave_0: entered promiscuous mode
[ 104.064020][ T6347] hsr_slave_1: entered promiscuous mode
[ 104.066781][ T6347] debugfs: 'hsr0' already exists in 'hsr'
[ 104.071330][ T6347] Cannot create hsr debugfs directory
[ 105.548898][ T90] bridge_slave_1: left allmulticast mode
[ 105.551309][ T90] bridge_slave_1: left promiscuous mode
[ 105.553894][ T90] bridge0: port 2(bridge_slave_1) entered disabled state
[ 105.559385][ T90] bridge_slave_0: left allmulticast mode
[ 105.561658][ T90] bridge_slave_0: left promiscuous mode
[ 105.564438][ T90] bridge0: port 1(bridge_slave_0) entered disabled state
[ 105.660490][ T5293] Bluetooth: hci0: command tx timeout
[ 105.779328][ T90] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 105.785334][ T90] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 105.790760][ T90] bond0 (unregistering): Released all slaves
[ 105.912243][ T90] hsr_slave_0: left promiscuous mode
[ 105.914345][ T90] hsr_slave_1: left promiscuous mode
[ 105.916372][ T90] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 105.919703][ T90] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 105.922702][ T90] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 105.925034][ T90] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 105.938988][ T90] veth1_macvtap: left promiscuous mode
[ 105.941347][ T90] veth0_macvtap: left promiscuous mode
[ 105.943741][ T90] veth1_vlan: left promiscuous mode
[ 105.946005][ T90] veth0_vlan: left promiscuous mode
[ 106.436408][ T90] team0 (unregistering): Port device team_slave_1 removed
[ 106.482210][ T90] team0 (unregistering): Port device team_slave_0 removed
[ 107.249139][ T6347] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 107.255622][ T6347] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 107.266383][ T6347] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 107.270845][ T6347] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 107.329308][ T6347] 8021q: adding VLAN 0 to HW filter on device bond0
[ 107.341511][ T6347] 8021q: adding VLAN 0 to HW filter on device team0
[ 107.348123][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.350723][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 107.357657][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.360371][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 107.700554][ T6347] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 107.739772][ T5293] Bluetooth: hci0: command tx timeout
[ 107.768008][ T6347] veth0_vlan: entered promiscuous mode
[ 107.775382][ T6347] veth1_vlan: entered promiscuous mode
[ 107.798743][ T6347] veth0_macvtap: entered promiscuous mode
[ 107.805033][ T6347] veth1_macvtap: entered promiscuous mode
[ 107.818053][ T6347] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 107.824142][ T6347] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 107.830960][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.836645][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.842196][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.852264][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.896357][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 107.899520][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 107.918625][ T95] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 107.921897][ T95] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 107.964448][ T40] audit: type=1400 audit(1769601043.257:127): avc: denied { read } for pid=6391 comm="syz.0.16" name="card1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1
[ 107.971970][ T40] audit: type=1400 audit(1769601043.257:128): avc: denied { open } for pid=6391 comm="syz.0.16" path="/dev/dri/card1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1
[ 107.976341][ T6392] ------------[ cut here ]------------
[ 107.979998][ T40] audit: type=1400 audit(1769601043.267:129): avc: denied { ioctl } for pid=6391 comm="syz.0.16" path="/dev/dri/card1" dev="devtmpfs" ino=636 ioctlcmd=0x64c6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1
[ 107.982176][ T6392] 1
[ 107.982183][ T6392] WARNING: mm/page_alloc.c:5216 at __alloc_frozen_pages_noprof+0x1e8a/0x2410, CPU#2: syz.0.16/6392
[ 107.995212][ T6392] Modules linked in:
[ 107.996919][ T6392] CPU: 2 UID: 0 PID: 6392 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT(full)
[ 108.001030][ T6392] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 108.005289][ T6392] RIP: 0010:__alloc_frozen_pages_noprof+0x1e8a/0x2410
[ 108.008566][ T6392] Code: 48 8d bb 70 05 00 00 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 84 0f fa ff ff e8 73 bc 0d 00 e9 05 fa ff ff c6 05 31 46 3c 0e 01 90 <0f> 0b 90 e9 bd e4 ff ff 65 48 8b 05 4e c2 80 11 48 8d b8 98 09 00
[ 108.016923][ T6392] RSP: 0018:ffffc90003c776e0 EFLAGS: 00010246
[ 108.019861][ T6392] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 108.023232][ T6392] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000040dc0
[ 108.026619][ T6392] RBP: 000000000000000b R08: 0000000000000005 R09: 0000000000000009
[ 108.030260][ T6392] R10: 000000000000000b R11: 0000000000000000 R12: 0000000000040dc0
[ 108.033602][ T6392] R13: 1ffff9200078ef24 R14: 1ffff9200078eef2 R15: 000000000000000b
[ 108.036967][ T6392] FS: 00007f83a08066c0(0000) GS:ffff8880d67db000(0000) knlGS:0000000000000000
[ 108.041016][ T6392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 108.043837][ T6392] CR2: 00004000003d0000 CR3: 00000000360b5000 CR4: 0000000000352ef0
[ 108.047236][ T6392] Call Trace:
[ 108.048976][ T6392]
[ 108.050286][ T6392] ? __handle_mm_fault+0x4ec/0x2b50
[ 108.052536][ T6392] ? __lock_acquire+0x4a5/0x2630
[ 108.054697][ T6392] ? css_rstat_updated+0x1ce/0x5a0
[ 108.056939][ T6392] ? __pfx___handle_mm_fault+0x10/0x10
[ 108.059640][ T6392] ? __pfx_mt_find+0x10/0x10
[ 108.061647][ T6392] ? __pfx_css_rstat_updated+0x10/0x10
[ 108.063995][ T6392] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 108.066763][ T6392] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[ 108.070036][ T6392] ? __up_read+0x2c5/0x700
[ 108.071976][ T6392] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 108.074489][ T6392] ? policy_nodemask+0xed/0x4f0
[ 108.076611][ T6392] alloc_pages_mpol+0x1fb/0x550
[ 108.079211][ T6392] ? __pfx_alloc_pages_mpol+0x10/0x10
[ 108.081516][ T6392] ? irqentry_exit+0x180/0x670
[ 108.083591][ T6392] ? lockdep_hardirqs_on+0x78/0x100
[ 108.085870][ T6392] ___kmalloc_large_node+0x104/0x150
[ 108.088627][ T6392] __kmalloc_large_node_noprof+0x1c/0x70
[ 108.091057][ T6392] ? drm_mode_create_lease_ioctl+0x4a2/0x1fe0
[ 108.093653][ T6392] __kmalloc_noprof+0x6b1/0x9c0
[ 108.095756][ T6392] ? _copy_from_user+0x93/0xd0
[ 108.098298][ T6392] ? drm_mode_create_lease_ioctl+0x4a2/0x1fe0
[ 108.100897][ T6392] drm_mode_create_lease_ioctl+0x4a2/0x1fe0
[ 108.103495][ T6392] ? avc_has_extended_perms+0x484/0x1080
[ 108.105968][ T6392] ? lockdep_unlock+0x5a/0xc0
[ 108.108372][ T6392] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 108.110929][ T6392] ? __pfx_avc_has_extended_perms+0x10/0x10
[ 108.113462][ T6392] ? do_raw_spin_unlock+0x145/0x1e0
[ 108.115699][ T6392] drm_ioctl_kernel+0x1f3/0x3e0
[ 108.118197][ T6392] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 108.120906][ T6392] ? __pfx_drm_ioctl_kernel+0x10/0x10
[ 108.123230][ T6392] drm_ioctl+0x5e6/0xc60
[ 108.125068][ T6392] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 108.128477][ T6392] ? __pfx_drm_ioctl+0x10/0x10
[ 108.130509][ T6392] ? selinux_file_ioctl+0x139/0x290
[ 108.132593][ T6392] ? selinux_file_ioctl+0xb4/0x290
[ 108.134704][ T6392] ? __pfx_drm_ioctl+0x10/0x10
[ 108.136684][ T6392] __x64_sys_ioctl+0x18e/0x210
[ 108.139683][ T6392] do_syscall_64+0xc9/0xf80
[ 108.141586][ T6392] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.144018][ T6392] RIP: 0033:0x7f839f9978f9
[ 108.145887][ T6392] 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
[ 108.153926][ T6392] RSP: 002b:00007f83a0806028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 108.157441][ T6392] RAX: ffffffffffffffda RBX: 00007f839fbc5fa0 RCX: 00007f839f9978f9
[ 108.160879][ T6392] RDX: 00004000000003c0 RSI: 00000000c01864c6 RDI: 0000000000000003
[ 108.164238][ T6392] RBP: 00007f839fa291bc R08: 0000000000000000 R09: 0000000000000000
[ 108.167690][ T6392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 108.170939][ T6392] R13: 0000000000000000 R14: 00007f839fbc5fa0 R15: 00007ffdd5209c28
[ 108.174205][ T6392]
[ 108.175505][ T6392] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 108.178543][ T6392] CPU: 2 UID: 0 PID: 6392 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT(full)
[ 108.182342][ T6392] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 108.186541][ T6392] Call Trace:
[ 108.187982][ T6392]
[ 108.189258][ T6392] dump_stack_lvl+0x100/0x190
[ 108.191309][ T6392] vpanic+0x20d/0x630
[ 108.193044][ T6392] panic+0xd1/0xd1
[ 108.194677][ T6392] ? __pfx_panic+0x10/0x10
[ 108.196610][ T6392] ? check_panic_on_warn+0x1f/0x90
[ 108.198743][ T6392] check_panic_on_warn.cold+0x19/0x34
[ 108.200937][ T6392] ? __alloc_frozen_pages_noprof+0x1e8a/0x2410
[ 108.203477][ T6392] __warn.cold+0x191/0x2f8
[ 108.205320][ T6392] __report_bug+0x296/0x3d0
[ 108.207277][ T6392] ? __alloc_frozen_pages_noprof+0x1e8a/0x2410
[ 108.209809][ T6392] ? __pfx___report_bug+0x10/0x10
[ 108.211890][ T6392] ? __page_table_check_ptes_set+0x1b5/0x4e0
[ 108.214427][ T6392] ? __pfx___page_table_check_ptes_set+0x10/0x10
[ 108.216859][ T6392] ? __alloc_frozen_pages_noprof+0x1e8a/0x2410
[ 108.219429][ T6392] report_bug+0xb2/0x220
[ 108.221203][ T6392] ? __alloc_frozen_pages_noprof+0x1e8a/0x2410
[ 108.223821][ T6392] handle_bug+0x166/0x2a0
[ 108.225663][ T6392] exc_invalid_op+0x17/0x50
[ 108.227595][ T6392] asm_exc_invalid_op+0x1a/0x20
[ 108.229750][ T6392] RIP: 0010:__alloc_frozen_pages_noprof+0x1e8a/0x2410
[ 108.232641][ T6392] Code: 48 8d bb 70 05 00 00 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 84 0f fa ff ff e8 73 bc 0d 00 e9 05 fa ff ff c6 05 31 46 3c 0e 01 90 <0f> 0b 90 e9 bd e4 ff ff 65 48 8b 05 4e c2 80 11 48 8d b8 98 09 00
[ 108.240863][ T6392] RSP: 0018:ffffc90003c776e0 EFLAGS: 00010246
[ 108.243474][ T6392] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 108.246892][ T6392] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000040dc0
[ 108.250265][ T6392] RBP: 000000000000000b R08: 0000000000000005 R09: 0000000000000009
[ 108.253628][ T6392] R10: 000000000000000b R11: 0000000000000000 R12: 0000000000040dc0
[ 108.257043][ T6392] R13: 1ffff9200078ef24 R14: 1ffff9200078eef2 R15: 000000000000000b
[ 108.260455][ T6392] ? __handle_mm_fault+0x4ec/0x2b50
[ 108.262772][ T6392] ? __lock_acquire+0x4a5/0x2630
[ 108.264949][ T6392] ? css_rstat_updated+0x1ce/0x5a0
[ 108.267199][ T6392] ? __pfx___handle_mm_fault+0x10/0x10
[ 108.269542][ T6392] ? __pfx_mt_find+0x10/0x10
[ 108.271570][ T6392] ? __pfx_css_rstat_updated+0x10/0x10
[ 108.273884][ T6392] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 108.276566][ T6392] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[ 108.279334][ T6392] ? __up_read+0x2c5/0x700
[ 108.281285][ T6392] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 108.283763][ T6392] ? policy_nodemask+0xed/0x4f0
[ 108.285629][ T6392] alloc_pages_mpol+0x1fb/0x550
[ 108.287591][ T6392] ? __pfx_alloc_pages_mpol+0x10/0x10
[ 108.289655][ T6392] ? irqentry_exit+0x180/0x670
[ 108.291637][ T6392] ? lockdep_hardirqs_on+0x78/0x100
[ 108.293772][ T6392] ___kmalloc_large_node+0x104/0x150
[ 108.296128][ T6392] __kmalloc_large_node_noprof+0x1c/0x70
[ 108.298360][ T6392] ? drm_mode_create_lease_ioctl+0x4a2/0x1fe0
[ 108.300769][ T6392] __kmalloc_noprof+0x6b1/0x9c0
[ 108.302865][ T6392] ? _copy_from_user+0x93/0xd0
[ 108.304944][ T6392] ? drm_mode_create_lease_ioctl+0x4a2/0x1fe0
[ 108.307606][ T6392] drm_mode_create_lease_ioctl+0x4a2/0x1fe0
[ 108.310147][ T6392] ? avc_has_extended_perms+0x484/0x1080
[ 108.312559][ T6392] ? lockdep_unlock+0x5a/0xc0
[ 108.314611][ T6392] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 108.317336][ T6392] ? __pfx_avc_has_extended_perms+0x10/0x10
[ 108.319843][ T6392] ? do_raw_spin_unlock+0x145/0x1e0
[ 108.322060][ T6392] drm_ioctl_kernel+0x1f3/0x3e0
[ 108.324121][ T6392] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 108.326877][ T6392] ? __pfx_drm_ioctl_kernel+0x10/0x10
[ 108.329182][ T6392] drm_ioctl+0x5e6/0xc60
[ 108.331037][ T6392] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 108.333737][ T6392] ? __pfx_drm_ioctl+0x10/0x10
[ 108.335824][ T6392] ? selinux_file_ioctl+0x139/0x290
[ 108.338063][ T6392] ? selinux_file_ioctl+0xb4/0x290
[ 108.340263][ T6392] ? __pfx_drm_ioctl+0x10/0x10
[ 108.342348][ T6392] __x64_sys_ioctl+0x18e/0x210
[ 108.344428][ T6392] do_syscall_64+0xc9/0xf80
[ 108.346474][ T6392] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.349042][ T6392] RIP: 0033:0x7f839f9978f9
[ 108.351000][ T6392] 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
[ 108.359129][ T6392] RSP: 002b:00007f83a0806028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 108.362701][ T6392] RAX: ffffffffffffffda RBX: 00007f839fbc5fa0 RCX: 00007f839f9978f9
[ 108.366125][ T6392] RDX: 00004000000003c0 RSI: 00000000c01864c6 RDI: 0000000000000003
[ 108.369467][ T6392] RBP: 00007f839fa291bc R08: 0000000000000000 R09: 0000000000000000
[ 108.372842][ T6392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 108.376231][ T6392] R13: 0000000000000000 R14: 00007f839fbc5fa0 R15: 00007ffdd5209c28
[ 108.379622][ T6392]
[ 108.381680][ T6392] Kernel Offset: disabled
[ 108.383552][ T6392] Rebooting in 86400 seconds..