[ 174.509125][ T40] audit: type=1400 audit(1775644146.742:117): avc: denied { transition } for pid=6153 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
[ 174.517017][ T40] audit: type=1400 audit(1775644146.742:118): avc: denied { noatsecure } for pid=6153 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 174.525193][ T40] audit: type=1400 audit(1775644146.752:119): avc: denied { rlimitinh } for pid=6153 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 174.532063][ T40] audit: type=1400 audit(1775644146.752:120): avc: denied { siginh } for pid=6153 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
Warning: Permanently added '[localhost]:23086' (ED25519) to the list of known hosts.
2026/04/08 10:29:14 parsed 1 programs
[ 184.361423][ T40] audit: type=1400 audit(1775644156.602:121): avc: denied { read write } for pid=6203 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"
[ 184.370010][ T40] audit: type=1400 audit(1775644156.602:122): avc: denied { open } for pid=6203 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"
[ 184.439256][ T40] audit: type=1400 audit(1775644156.672:123): avc: denied { unlink } for pid=6203 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"
[ 184.795318][ T40] audit: type=1400 audit(1775644157.032:124): avc: denied { relabelto } for pid=6205 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"
[ 185.471935][ T6203] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 187.814513][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 187.817480][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 187.834551][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 187.837521][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 188.274009][ T5288] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 188.278638][ T5288] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 188.291441][ T5288] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 188.295195][ T5288] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 188.298636][ T5288] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 189.729324][ T6260] chnl_net:caif_netlink_parms(): no params data found
[ 189.866328][ T6260] bridge0: port 1(bridge_slave_0) entered blocking state
[ 189.869709][ T6260] bridge0: port 1(bridge_slave_0) entered disabled state
[ 189.872961][ T6260] bridge_slave_0: entered allmulticast mode
[ 189.877907][ T6260] bridge_slave_0: entered promiscuous mode
[ 189.887879][ T6260] bridge0: port 2(bridge_slave_1) entered blocking state
[ 189.893216][ T6260] bridge0: port 2(bridge_slave_1) entered disabled state
[ 189.896513][ T6260] bridge_slave_1: entered allmulticast mode
[ 189.901021][ T6260] bridge_slave_1: entered promiscuous mode
[ 189.961101][ T6260] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 189.968779][ T6260] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 190.027989][ T6260] team0: Port device team_slave_0 added
[ 190.034016][ T6260] team0: Port device team_slave_1 added
[ 190.085945][ T6260] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 190.088640][ T6260] 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.
[ 190.099305][ T6260] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 190.105241][ T6260] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 190.108603][ T6260] 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.
[ 190.118899][ T6260] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 190.186794][ T6260] hsr_slave_0: entered promiscuous mode
[ 190.191524][ T6260] hsr_slave_1: entered promiscuous mode
[ 190.923296][ T6260] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 190.930765][ T6260] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 190.935345][ T6260] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 190.940525][ T6260] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 191.022384][ T6260] 8021q: adding VLAN 0 to HW filter on device bond0
[ 191.037181][ T6260] 8021q: adding VLAN 0 to HW filter on device team0
[ 191.046406][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 191.049969][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 191.063800][ T132] bridge0: port 2(bridge_slave_1) entered blocking state
[ 191.066899][ T132] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 191.165440][ T40] audit: type=1400 audit(1775644163.402:125): avc: denied { sys_module } for pid=6260 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
[ 191.251976][ T6260] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 191.287787][ T6260] veth0_vlan: entered promiscuous mode
[ 191.293437][ T6260] veth1_vlan: entered promiscuous mode
[ 191.312044][ T6260] veth0_macvtap: entered promiscuous mode
[ 191.316544][ T6260] veth1_macvtap: entered promiscuous mode
[ 191.327184][ T6260] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 191.335100][ T6260] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 191.345449][ T60] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 191.350089][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 191.355713][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 191.362299][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 191.481390][ T132] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 191.588046][ T132] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 191.686211][ T132] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 191.792965][ T132] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 191.849295][ T40] audit: type=1401 audit(1775644164.082:126): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
2026/04/08 10:29:24 executed programs: 0
[ 192.323637][ T5288] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 192.327672][ T5288] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 192.331400][ T5288] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 192.351292][ T5288] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 192.357501][ T5288] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 192.488461][ T6357] chnl_net:caif_netlink_parms(): no params data found
[ 192.608423][ T6357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 192.612200][ T6357] bridge0: port 1(bridge_slave_0) entered disabled state
[ 192.615308][ T6357] bridge_slave_0: entered allmulticast mode
[ 192.619514][ T6357] bridge_slave_0: entered promiscuous mode
[ 192.625420][ T6357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 192.628445][ T6357] bridge0: port 2(bridge_slave_1) entered disabled state
[ 192.633840][ T6357] bridge_slave_1: entered allmulticast mode
[ 192.637783][ T6357] bridge_slave_1: entered promiscuous mode
[ 192.696292][ T6357] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 192.705796][ T6357] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 192.764178][ T6357] team0: Port device team_slave_0 added
[ 192.769599][ T6357] team0: Port device team_slave_1 added
[ 192.826255][ T6357] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 192.828555][ T6357] 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.
[ 192.837035][ T6357] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 192.842877][ T6357] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 192.845086][ T6357] 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.
[ 192.854102][ T6357] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 192.903310][ T6357] hsr_slave_0: entered promiscuous mode
[ 192.906005][ T6357] hsr_slave_1: entered promiscuous mode
[ 192.908200][ T6357] debugfs: 'hsr0' already exists in 'hsr'
[ 192.913663][ T6357] Cannot create hsr debugfs directory
[ 194.429313][ T5288] Bluetooth: hci0: command tx timeout
[ 194.755537][ T132] bridge_slave_1: left allmulticast mode
[ 194.757838][ T132] bridge_slave_1: left promiscuous mode
[ 194.761105][ T132] bridge0: port 2(bridge_slave_1) entered disabled state
[ 194.765240][ T132] bridge_slave_0: left allmulticast mode
[ 194.767078][ T132] bridge_slave_0: left promiscuous mode
[ 194.769050][ T132] bridge0: port 1(bridge_slave_0) entered disabled state
[ 194.931763][ T132] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 194.937586][ T132] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 194.943197][ T132] bond0 (unregistering): Released all slaves
[ 195.083068][ T132] hsr_slave_0: left promiscuous mode
[ 195.086180][ T132] hsr_slave_1: left promiscuous mode
[ 195.088561][ T132] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 195.092315][ T132] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 195.095963][ T132] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 195.098831][ T132] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 195.104838][ T132] veth1_macvtap: left promiscuous mode
[ 195.106735][ T132] veth0_macvtap: left promiscuous mode
[ 195.109229][ T132] veth1_vlan: left promiscuous mode
[ 195.111224][ T132] veth0_vlan: left promiscuous mode
[ 195.266045][ T132] team0 (unregistering): Port device team_slave_1 removed
[ 195.276400][ T132] team0 (unregistering): Port device team_slave_0 removed
[ 195.786662][ T6357] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 195.798083][ T6357] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 195.803042][ T6357] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 195.809487][ T6357] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 195.861513][ T6357] 8021q: adding VLAN 0 to HW filter on device bond0
[ 195.872354][ T6357] 8021q: adding VLAN 0 to HW filter on device team0
[ 195.878668][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 195.882297][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 195.892080][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 195.895323][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 196.043689][ T6357] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 196.208341][ T6357] veth0_vlan: entered promiscuous mode
[ 196.217411][ T6357] veth1_vlan: entered promiscuous mode
[ 196.259434][ T6357] veth0_macvtap: entered promiscuous mode
[ 196.265896][ T6357] veth1_macvtap: entered promiscuous mode
[ 196.283131][ T6357] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 196.304274][ T6357] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 196.321966][ T60] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 196.325825][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 196.331584][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 196.336459][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 196.384199][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 196.387829][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 196.406460][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 196.409606][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 196.448955][ T40] audit: type=1400 audit(1775644168.682:127): avc: denied { read } for pid=6416 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
[ 196.467617][ T6417] ------------[ cut here ]------------
[ 196.469222][ T40] audit: type=1400 audit(1775644168.682:128): avc: denied { open } for pid=6416 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
[ 196.469572][ T6417] 1
[ 196.477536][ T6417] WARNING: mm/page_alloc.c:5226 at __alloc_frozen_pages_noprof+0x23ea/0x2ba0, CPU#1: syz.0.16/6417
[ 196.477562][ T40] audit: type=1400 audit(1775644168.692:129): avc: denied { ioctl } for pid=6416 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
[ 196.491050][ T6417] Modules linked in:
[ 196.492308][ T6417] CPU: 1 UID: 0 PID: 6417 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT(full)
[ 196.495309][ T6417] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 196.498621][ T6417] RIP: 0010:__alloc_frozen_pages_noprof+0x23ea/0x2ba0
[ 196.501164][ T6417] Code: 00 45 31 c9 49 83 bc 24 70 05 00 00 00 4c 89 4c 24 50 0f 85 5f f8 ff ff c6 44 24 10 00 e9 f3 ea ff ff c6 05 6e 8d 5a 0e 01 90 <0f> 0b 90 e9 69 df ff ff 83 7c 24 40 03 41 bc 04 00 00 00 7f 06 41
[ 196.509192][ T5288] Bluetooth: hci0: command tx timeout
[ 196.509471][ T6417] RSP: 0018:ffffc9000333f6c8 EFLAGS: 00010246
[ 196.513771][ T6417] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 196.516503][ T6417] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000040dc0
[ 196.519460][ T6417] RBP: 000000000000000b R08: 0000000000000005 R09: 0000000000000009
[ 196.522033][ T6417] R10: 000000000000000b R11: 0000000000000000 R12: 0000000000040dc0
[ 196.524557][ T6417] R13: 1ffff92000667f28 R14: 000000000000000b R15: 1ffff92000667ef2
[ 196.527151][ T6417] FS: 00007fc3197816c0(0000) GS:ffff8880d6438000(0000) knlGS:0000000000000000
[ 196.530793][ T6417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 196.533427][ T6417] CR2: 00004000003d0000 CR3: 00000000300b6000 CR4: 0000000000352ef0
[ 196.536501][ T6417] Call Trace:
[ 196.537597][ T6417]
[ 196.538560][ T6417] ? __handle_mm_fault+0x4f0/0x2b60
[ 196.540380][ T6417] ? __lock_acquire+0x4a5/0x2630
[ 196.541982][ T6417] ? css_rstat_updated+0x1ce/0x5a0
[ 196.543669][ T6417] ? __pfx___handle_mm_fault+0x10/0x10
[ 196.545443][ T6417] ? __pfx_mt_find+0x10/0x10
[ 196.546909][ T6417] ? __pfx_css_rstat_updated+0x10/0x10
[ 196.548673][ T6417] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 196.551047][ T6417] ? find_held_lock+0x2b/0x80
[ 196.553060][ T6417] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[ 196.555796][ T6417] ? __up_read+0x2c5/0x700
[ 196.557502][ T6417] ? __pfx___up_read+0x10/0x10
[ 196.559150][ T6417] ? do_user_addr_fault+0x7de/0x12f0
[ 196.561770][ T6417] ? do_user_addr_fault+0x7de/0x12f0
[ 196.563522][ T6417] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 196.565397][ T6417] ? policy_nodemask+0xed/0x4f0
[ 196.566957][ T6417] alloc_pages_mpol+0x1fb/0x550
[ 196.568637][ T6417] ? __pfx_alloc_pages_mpol+0x10/0x10
[ 196.570683][ T6417] ? irqentry_exit+0x180/0x670
[ 196.572320][ T6417] ? drm_mode_create_lease_ioctl+0x4a7/0x1ff0
[ 196.574584][ T6417] ___kmalloc_large_node+0x104/0x150
[ 196.576694][ T6417] __kmalloc_large_node_noprof+0x1c/0x70
[ 196.578937][ T6417] __kmalloc_noprof+0x5be/0x850
[ 196.580697][ T6417] ? _copy_from_user+0x59/0xd0
[ 196.582238][ T6417] drm_mode_create_lease_ioctl+0x4a7/0x1ff0
[ 196.584177][ T6417] ? avc_has_extended_perms+0x3c0/0x1080
[ 196.586071][ T6417] ? lockdep_unlock+0x5a/0xc0
[ 196.587630][ T6417] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 196.589969][ T6417] ? do_raw_spin_unlock+0x145/0x1e0
[ 196.591885][ T6417] drm_ioctl_kernel+0x1f3/0x3e0
[ 196.593778][ T6417] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 196.595982][ T6417] ? __pfx_drm_ioctl_kernel+0x10/0x10
[ 196.597734][ T6417] drm_ioctl+0x5e6/0xc60
[ 196.599203][ T6417] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 196.601360][ T6417] ? __pfx_drm_ioctl+0x10/0x10
[ 196.603074][ T6417] ? selinux_file_ioctl+0x139/0x290
[ 196.605093][ T6417] ? selinux_file_ioctl+0xb4/0x290
[ 196.606994][ T6417] ? __pfx_drm_ioctl+0x10/0x10
[ 196.608854][ T6417] __x64_sys_ioctl+0x18e/0x210
[ 196.610571][ T6417] do_syscall_64+0x106/0xf80
[ 196.612234][ T6417] ? clear_bhb_loop+0x40/0x90
[ 196.613894][ T6417] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 196.616037][ T6417] RIP: 0033:0x7fc318997479
[ 196.617526][ T6417] 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
[ 196.624648][ T6417] RSP: 002b:00007fc319781028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 196.627487][ T6417] RAX: ffffffffffffffda RBX: 00007fc318bc5fa0 RCX: 00007fc318997479
[ 196.630632][ T6417] RDX: 0000400000000180 RSI: 00000000c01864c6 RDI: 0000000000000003
[ 196.633526][ T6417] RBP: 00007fc318a281bc R08: 0000000000000000 R09: 0000000000000000
[ 196.636499][ T6417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 196.639535][ T6417] R13: 0000000000000000 R14: 00007fc318bc5fa0 R15: 00007fff3e2cf7e8
[ 196.642319][ T6417]
[ 196.643406][ T6417] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 196.645872][ T6417] CPU: 1 UID: 0 PID: 6417 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT(full)
[ 196.648988][ T6417] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 196.652427][ T6417] Call Trace:
[ 196.653559][ T6417]
[ 196.654556][ T6417] dump_stack_lvl+0x100/0x190
[ 196.656157][ T6417] vpanic+0x552/0x970
[ 196.657493][ T6417] ? __pfx_vpanic+0x10/0x10
[ 196.658954][ T6417] panic+0xd1/0xe0
[ 196.660220][ T6417] ? __pfx_panic+0x10/0x10
[ 196.662035][ T6417] ? check_panic_on_warn+0x1f/0x90
[ 196.663756][ T6417] check_panic_on_warn.cold+0x19/0x34
[ 196.665441][ T6417] ? __alloc_frozen_pages_noprof+0x23ea/0x2ba0
[ 196.667394][ T6417] __warn.cold+0x191/0x348
[ 196.668814][ T6417] __report_bug+0x296/0x3d0
[ 196.670588][ T6417] ? __alloc_frozen_pages_noprof+0x23ea/0x2ba0
[ 196.672704][ T6417] ? __pfx___report_bug+0x10/0x10
[ 196.674968][ T6417] ? __page_table_check_ptes_set+0x1b5/0x4e0
[ 196.677169][ T6417] ? __pfx___page_table_check_ptes_set+0x10/0x10
[ 196.679381][ T6417] ? __alloc_frozen_pages_noprof+0x23ea/0x2ba0
[ 196.681555][ T6417] report_bug+0xb2/0x220
[ 196.682906][ T6417] ? __alloc_frozen_pages_noprof+0x23ea/0x2ba0
[ 196.684885][ T6417] handle_bug+0x16a/0x2a0
[ 196.686254][ T6417] exc_invalid_op+0x17/0x50
[ 196.687822][ T6417] asm_exc_invalid_op+0x1a/0x20
[ 196.689444][ T6417] RIP: 0010:__alloc_frozen_pages_noprof+0x23ea/0x2ba0
[ 196.691672][ T6417] Code: 00 45 31 c9 49 83 bc 24 70 05 00 00 00 4c 89 4c 24 50 0f 85 5f f8 ff ff c6 44 24 10 00 e9 f3 ea ff ff c6 05 6e 8d 5a 0e 01 90 <0f> 0b 90 e9 69 df ff ff 83 7c 24 40 03 41 bc 04 00 00 00 7f 06 41
[ 196.698854][ T6417] RSP: 0018:ffffc9000333f6c8 EFLAGS: 00010246
[ 196.700867][ T6417] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 196.703341][ T6417] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000040dc0
[ 196.705837][ T6417] RBP: 000000000000000b R08: 0000000000000005 R09: 0000000000000009
[ 196.709149][ T6417] R10: 000000000000000b R11: 0000000000000000 R12: 0000000000040dc0
[ 196.711932][ T6417] R13: 1ffff92000667f28 R14: 000000000000000b R15: 1ffff92000667ef2
[ 196.714587][ T6417] ? __handle_mm_fault+0x4f0/0x2b60
[ 196.716395][ T6417] ? __lock_acquire+0x4a5/0x2630
[ 196.718080][ T6417] ? css_rstat_updated+0x1ce/0x5a0
[ 196.719987][ T6417] ? __pfx___handle_mm_fault+0x10/0x10
[ 196.721741][ T6417] ? __pfx_mt_find+0x10/0x10
[ 196.723245][ T6417] ? __pfx_css_rstat_updated+0x10/0x10
[ 196.724989][ T6417] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 196.727183][ T6417] ? find_held_lock+0x2b/0x80
[ 196.728795][ T6417] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[ 196.730939][ T6417] ? __up_read+0x2c5/0x700
[ 196.732404][ T6417] ? __pfx___up_read+0x10/0x10
[ 196.734134][ T6417] ? do_user_addr_fault+0x7de/0x12f0
[ 196.736163][ T6417] ? do_user_addr_fault+0x7de/0x12f0
[ 196.738107][ T6417] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 196.740170][ T6417] ? policy_nodemask+0xed/0x4f0
[ 196.741745][ T6417] alloc_pages_mpol+0x1fb/0x550
[ 196.743303][ T6417] ? __pfx_alloc_pages_mpol+0x10/0x10
[ 196.745029][ T6417] ? irqentry_exit+0x180/0x670
[ 196.746698][ T6417] ? drm_mode_create_lease_ioctl+0x4a7/0x1ff0
[ 196.748777][ T6417] ___kmalloc_large_node+0x104/0x150
[ 196.750634][ T6417] __kmalloc_large_node_noprof+0x1c/0x70
[ 196.752610][ T6417] __kmalloc_noprof+0x5be/0x850
[ 196.754656][ T6417] ? _copy_from_user+0x59/0xd0
[ 196.756584][ T6417] drm_mode_create_lease_ioctl+0x4a7/0x1ff0
[ 196.758615][ T6417] ? avc_has_extended_perms+0x3c0/0x1080
[ 196.760489][ T6417] ? lockdep_unlock+0x5a/0xc0
[ 196.761996][ T6417] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 196.764043][ T6417] ? do_raw_spin_unlock+0x145/0x1e0
[ 196.765725][ T6417] drm_ioctl_kernel+0x1f3/0x3e0
[ 196.767478][ T6417] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 196.769626][ T6417] ? __pfx_drm_ioctl_kernel+0x10/0x10
[ 196.771544][ T6417] drm_ioctl+0x5e6/0xc60
[ 196.773397][ T6417] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10
[ 196.776044][ T6417] ? __pfx_drm_ioctl+0x10/0x10
[ 196.777887][ T6417] ? selinux_file_ioctl+0x139/0x290
[ 196.779600][ T6417] ? selinux_file_ioctl+0xb4/0x290
[ 196.781246][ T6417] ? __pfx_drm_ioctl+0x10/0x10
[ 196.782804][ T6417] __x64_sys_ioctl+0x18e/0x210
[ 196.784372][ T6417] do_syscall_64+0x106/0xf80
[ 196.785845][ T6417] ? clear_bhb_loop+0x40/0x90
[ 196.787655][ T6417] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 196.789627][ T6417] RIP: 0033:0x7fc318997479
[ 196.791426][ T6417] 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
[ 196.799322][ T6417] RSP: 002b:00007fc319781028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 196.802306][ T6417] RAX: ffffffffffffffda RBX: 00007fc318bc5fa0 RCX: 00007fc318997479
[ 196.804919][ T6417] RDX: 0000400000000180 RSI: 00000000c01864c6 RDI: 0000000000000003
[ 196.807404][ T6417] RBP: 00007fc318a281bc R08: 0000000000000000 R09: 0000000000000000
[ 196.809926][ T6417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 196.812719][ T6417] R13: 0000000000000000 R14: 00007fc318bc5fa0 R15: 00007fff3e2cf7e8
[ 196.815815][ T6417]
[ 196.818126][ T6417] Kernel Offset: disabled
[ 196.819634][ T6417] Rebooting in 86400 seconds..