[ 63.305438][ T42] audit: type=1400 audit(1781700498.796:211): avc: denied { transition } for pid=5965 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 [ 63.312700][ T42] audit: type=1400 audit(1781700498.796:212): avc: denied { noatsecure } for pid=5965 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 63.318930][ T42] audit: type=1400 audit(1781700498.796:213): avc: denied { rlimitinh } for pid=5965 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 63.324952][ T42] audit: type=1400 audit(1781700498.796:214): avc: denied { siginh } for pid=5965 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '[localhost]:12042' (ED25519) to the list of known hosts. [ 67.360539][ T42] audit: type=1400 audit(1781700502.856:215): avc: denied { write } for pid=5985 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 67.390028][ T42] audit: type=1400 audit(1781700502.886:216): avc: denied { write } for pid=5988 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 2026/06/17 12:48:23 parsed 1 programs [ 67.783998][ T42] audit: type=1400 audit(1781700503.276:217): avc: denied { write } for pid=5995 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 67.823987][ T42] audit: type=1400 audit(1781700503.316:218): avc: denied { write } for pid=5998 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 68.732295][ T42] audit: type=1400 audit(1781700504.226:219): avc: denied { write } for pid=6001 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 68.758703][ T42] audit: type=1400 audit(1781700504.256:220): avc: denied { write } for pid=6004 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.361028][ T42] audit: type=1400 audit(1781700504.856:221): avc: denied { write } for pid=6007 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.391533][ T42] audit: type=1400 audit(1781700504.886:222): avc: denied { write } for pid=6010 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.525868][ T42] audit: type=1400 audit(1781700505.016:223): avc: denied { read write } for pid=5994 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" [ 69.536374][ T42] audit: type=1400 audit(1781700505.016:224): avc: denied { open } for pid=5994 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" [ 69.568448][ T42] audit: type=1400 audit(1781700505.066:225): avc: denied { unlink } for pid=5994 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" [ 69.734453][ T42] audit: type=1400 audit(1781700505.226:226): avc: denied { relabelto } for pid=6014 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" [ 70.252008][ T5994] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.771170][ T42] audit: type=1401 audit(1781700507.266:227): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 72.199744][ T42] audit: type=1400 audit(1781700507.696:228): avc: denied { sys_module } for pid=6049 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 72.443364][ T6049] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.445716][ T6049] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.448071][ T6049] bridge_slave_0: entered allmulticast mode [ 72.450344][ T6049] bridge_slave_0: entered promiscuous mode [ 72.453063][ T6049] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.455329][ T6049] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.457838][ T6049] bridge_slave_1: entered allmulticast mode [ 72.461119][ T6049] bridge_slave_1: entered promiscuous mode [ 72.494385][ T6049] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.500700][ T6049] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.532949][ T6049] team0: Port device team_slave_0 added [ 72.536563][ T6049] team0: Port device team_slave_1 added [ 72.557516][ T6049] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.559747][ T6049] 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. [ 72.567424][ T6049] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.571347][ T6049] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.573505][ T6049] 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. [ 72.581407][ T6049] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.600940][ T6049] hsr_slave_0: entered promiscuous mode [ 72.603016][ T6049] hsr_slave_1: entered promiscuous mode [ 73.128921][ T6049] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.132299][ T6049] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 73.134944][ T6049] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.138147][ T6049] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 73.140693][ T6049] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.143729][ T6049] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 73.146240][ T6049] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.149261][ T6049] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 73.174549][ T6049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.181634][ T6049] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.186775][ T222] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.189096][ T222] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.192478][ T222] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.194871][ T222] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.342037][ T6049] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.355425][ T6049] veth0_vlan: entered promiscuous mode [ 73.359249][ T6049] veth1_vlan: entered promiscuous mode [ 73.370554][ T6049] veth0_macvtap: entered promiscuous mode [ 73.373646][ T6049] veth1_macvtap: entered promiscuous mode [ 73.379228][ T6049] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.384105][ T6049] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.389224][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.391924][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.394887][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.398918][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.451150][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.527801][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.559697][ T222] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.563058][ T222] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.571050][ T222] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.573567][ T222] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.580296][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.606134][ T63] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.609150][ T63] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.611546][ T63] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.613920][ T63] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.616241][ T63] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.671029][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/06/17 12:48:29 executed programs: 0 [ 74.086204][ T5091] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.088955][ T5091] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.091471][ T5091] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.094022][ T5091] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.096424][ T5091] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.279427][ T6185] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.281736][ T6185] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.284015][ T6185] bridge_slave_0: entered allmulticast mode [ 74.286248][ T6185] bridge_slave_0: entered promiscuous mode [ 74.289513][ T6185] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.292113][ T6185] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.294666][ T6185] bridge_slave_1: entered allmulticast mode [ 74.296937][ T6185] bridge_slave_1: entered promiscuous mode [ 74.317031][ T6185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.321526][ T6185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.340040][ T6185] team0: Port device team_slave_0 added [ 74.343200][ T6185] team0: Port device team_slave_1 added [ 74.360139][ T6185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.362377][ T6185] 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. [ 74.371192][ T6185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.375074][ T6185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.377227][ T6185] 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. [ 74.387301][ T6185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.411735][ T6185] hsr_slave_0: entered promiscuous mode [ 74.414585][ T6185] hsr_slave_1: entered promiscuous mode [ 74.417258][ T6185] debugfs: 'hsr0' already exists in 'hsr' [ 74.419784][ T6185] Cannot create hsr debugfs directory [ 76.157786][ T5091] Bluetooth: hci0: command tx timeout [ 76.361013][ T13] bridge_slave_1: left allmulticast mode [ 76.362857][ T13] bridge_slave_1: left promiscuous mode [ 76.364708][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.367466][ T13] bridge_slave_0: left allmulticast mode [ 76.369450][ T13] bridge_slave_0: left promiscuous mode [ 76.371243][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.408749][ T1439] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.411366][ T1439] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.422071][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 76.427053][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 76.430867][ T13] bond0 (unregistering): Released all slaves [ 76.476531][ T42] kauditd_printk_skb: 26 callbacks suppressed [ 76.476541][ T42] audit: type=1400 audit(1781700511.966:255): avc: denied { write } for pid=6203 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.505963][ T42] audit: type=1400 audit(1781700511.996:256): avc: denied { write } for pid=6206 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.523223][ T5443] 8021q: adding VLAN 0 to HW filter on device eth2 [ 76.529814][ T13] hsr_slave_0: left promiscuous mode [ 76.531650][ T13] hsr_slave_1: left promiscuous mode [ 76.533478][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 76.535736][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 76.539492][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 76.541849][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 76.545859][ T13] veth1_macvtap: left promiscuous mode [ 76.547570][ T13] veth0_macvtap: left promiscuous mode [ 76.549469][ T13] veth1_vlan: left promiscuous mode [ 76.551097][ T13] veth0_vlan: left promiscuous mode [ 76.593152][ T13] team0 (unregistering): Port device team_slave_1 removed [ 76.597824][ T13] team0 (unregistering): Port device team_slave_0 removed [ 76.653892][ T42] audit: type=1400 audit(1781700512.146:257): avc: denied { write } for pid=6209 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.681549][ T42] audit: type=1400 audit(1781700512.176:258): avc: denied { write } for pid=6212 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.698924][ T5443] 8021q: adding VLAN 0 to HW filter on device eth3 [ 76.786941][ T42] audit: type=1400 audit(1781700512.276:259): avc: denied { write } for pid=6216 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.811653][ T42] audit: type=1400 audit(1781700512.306:260): avc: denied { write } for pid=6219 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.858031][ T42] audit: type=1400 audit(1781700512.356:261): avc: denied { write } for pid=6221 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.884472][ T42] audit: type=1400 audit(1781700512.376:262): avc: denied { write } for pid=6224 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.919348][ T42] audit: type=1400 audit(1781700512.416:263): avc: denied { write } for pid=6226 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 76.952019][ T42] audit: type=1400 audit(1781700512.446:264): avc: denied { write } for pid=6229 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.053018][ T6185] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.057399][ T6185] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 77.062212][ T6185] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.066454][ T6185] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 77.069888][ T6185] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.073805][ T6185] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 77.077169][ T6185] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.084087][ T6185] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 77.108212][ T6185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.114566][ T6185] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.118431][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.120702][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.124834][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.127059][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.252612][ T6185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.264884][ T6185] veth0_vlan: entered promiscuous mode [ 77.268890][ T6185] veth1_vlan: entered promiscuous mode [ 77.277726][ T6185] veth0_macvtap: entered promiscuous mode [ 77.280815][ T6185] veth1_macvtap: entered promiscuous mode [ 77.286340][ T6185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.343807][ T6185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.348846][ T5804] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.351586][ T5804] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.354534][ T5804] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.357255][ T5804] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.374904][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.377414][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.385754][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.389085][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.412725][ T6254] ------------[ cut here ]------------ [ 77.415024][ T6254] 1 [ 77.415033][ T6254] WARNING: mm/page_alloc.c:5197 at __alloc_frozen_pages_noprof+0x23a4/0x2b60, CPU#0: syz.0.16/6254 [ 77.420824][ T6254] Modules linked in: [ 77.422307][ T6254] CPU: 0 UID: 0 PID: 6254 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT(full) [ 77.426165][ T6254] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 77.429890][ T6254] RIP: 0010:__alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 77.432377][ T6254] Code: 00 45 31 c9 49 83 bc 24 78 05 00 00 00 4c 89 4c 24 50 0f 85 75 f8 ff ff c6 44 24 10 00 e9 28 eb ff ff c6 05 62 25 56 0e 01 90 <0f> 0b 90 e9 af df ff ff 83 7c 24 40 03 41 bc 04 00 00 00 7f 06 41 [ 77.438979][ T6254] RSP: 0018:ffffc9000359f6c8 EFLAGS: 00010246 [ 77.440944][ T6254] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 77.443539][ T6254] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000040dc0 [ 77.446407][ T6254] RBP: 000000000000000b R08: 0000000000000005 R09: 0000000000000009 [ 77.449027][ T6254] R10: 000000000000000b R11: 0000000000000000 R12: 0000000000040dc0 [ 77.452140][ T6254] R13: 1ffff920006b3f28 R14: 000000000000000b R15: 1ffff920006b3ef2 [ 77.455259][ T6254] FS: 00007f87148c06c0(0000) GS:ffff8880d6332000(0000) knlGS:0000000000000000 [ 77.458826][ T6254] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.461137][ T6254] CR2: 00004000003d0000 CR3: 000000005a30f000 CR4: 0000000000352ef0 [ 77.464151][ T6254] Call Trace: [ 77.465538][ T6254] [ 77.466618][ T6254] ? __handle_mm_fault+0x4ef/0x2a00 [ 77.468334][ T6254] ? mt_find+0x45e/0x8e0 [ 77.469688][ T6254] ? __css_rstat_updated+0x1ce/0x5a0 [ 77.471348][ T6254] ? __pfx___handle_mm_fault+0x10/0x10 [ 77.473105][ T6254] ? __pfx___css_rstat_updated+0x10/0x10 [ 77.474848][ T6254] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 77.476962][ T6254] ? rcu_is_watching+0x12/0xc0 [ 77.478557][ T6254] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 77.480624][ T6254] ? rcu_is_watching+0x12/0xc0 [ 77.482155][ T6254] ? __up_read+0x322/0x960 [ 77.483544][ T6254] ? __pfx___up_read+0x10/0x10 [ 77.485042][ T6254] ? do_user_addr_fault+0x7de/0x12f0 [ 77.486727][ T6254] ? lock_release+0x24d/0x310 [ 77.488299][ T6254] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 77.490540][ T6254] ? policy_nodemask+0xed/0x4f0 [ 77.492330][ T6254] alloc_pages_mpol+0x1fb/0x540 [ 77.493966][ T6254] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 77.495644][ T6254] ? irqentry_exit+0x24d/0xa00 [ 77.497199][ T6254] ? drm_mode_create_lease_ioctl+0x4a7/0x1ff0 [ 77.499267][ T6254] ___kmalloc_large_node+0xe5/0x120 [ 77.500969][ T6254] __kmalloc_large_node_noprof+0x1c/0x70 [ 77.502712][ T6254] __kmalloc_noprof+0x5b4/0x840 [ 77.504265][ T6254] ? _copy_from_user+0x59/0xd0 [ 77.505749][ T6254] drm_mode_create_lease_ioctl+0x4a7/0x1ff0 [ 77.507649][ T6254] ? avc_has_extended_perms+0x410/0x1080 [ 77.509659][ T6254] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 77.511645][ T6254] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 77.513522][ T6254] ? trace_irq_enable.constprop.0+0x122/0x160 [ 77.515431][ T6254] ? drm_is_current_master+0x2c/0x40 [ 77.517278][ T6254] ? lock_release+0x24d/0x310 [ 77.519268][ T6254] ? do_raw_spin_unlock+0x145/0x1e0 [ 77.521262][ T6254] drm_ioctl_kernel+0x1f3/0x3e0 [ 77.522943][ T6254] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 77.524876][ T6254] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 77.526512][ T6254] drm_ioctl+0x5e6/0xc60 [ 77.527990][ T6254] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 77.530640][ T6254] ? __pfx_drm_ioctl+0x10/0x10 [ 77.532680][ T6254] ? rcu_is_watching+0x12/0xc0 [ 77.534439][ T6254] ? selinux_file_ioctl+0x13b/0x290 [ 77.536063][ T6254] ? selinux_file_ioctl+0xb6/0x290 [ 77.538107][ T6254] ? __pfx_drm_ioctl+0x10/0x10 [ 77.540230][ T6254] __x64_sys_ioctl+0x18e/0x210 [ 77.542142][ T6254] do_syscall_64+0x115/0x870 [ 77.543942][ T6254] ? clear_bhb_loop+0x40/0x90 [ 77.545917][ T6254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.548587][ T6254] RIP: 0033:0x7f87139978f9 [ 77.550432][ T6254] 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 [ 77.556606][ T6254] RSP: 002b:00007f87148c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 77.559346][ T6254] RAX: ffffffffffffffda RBX: 00007f8713bc5fa0 RCX: 00007f87139978f9 [ 77.561969][ T6254] RDX: 0000400000000040 RSI: 00000000c01864c6 RDI: 0000000000000003 [ 77.564742][ T6254] RBP: 00007f8713a291bc R08: 0000000000000000 R09: 0000000000000000 [ 77.567840][ T6254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.570871][ T6254] R13: 0000000000000000 R14: 00007f8713bc5fa0 R15: 00007ffe8d680b98 [ 77.574227][ T6254] [ 77.575563][ T6254] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 77.577976][ T6254] CPU: 0 UID: 0 PID: 6254 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT(full) [ 77.580732][ T6254] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 77.583795][ T6254] Call Trace: [ 77.584829][ T6254] [ 77.585751][ T6254] dump_stack_lvl+0x100/0x190 [ 77.587225][ T6254] vpanic+0x552/0x970 [ 77.588486][ T6254] ? __pfx_vpanic+0x10/0x10 [ 77.590049][ T6254] ? lock_release+0x24d/0x310 [ 77.591515][ T6254] panic+0xd1/0xe0 [ 77.592692][ T6254] ? __pfx_panic+0x10/0x10 [ 77.594058][ T6254] ? check_panic_on_warn+0x1f/0x90 [ 77.595636][ T6254] check_panic_on_warn.cold+0x19/0x34 [ 77.597301][ T6254] ? __alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 77.599276][ T6254] __warn.cold+0x191/0x318 [ 77.600671][ T6254] __report_bug+0x30f/0x440 [ 77.602081][ T6254] ? __alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 77.603965][ T6254] ? __pfx___report_bug+0x10/0x10 [ 77.605519][ T6254] ? page_table_check_set+0x477/0x920 [ 77.607186][ T6254] ? rcu_is_watching+0x12/0xc0 [ 77.608673][ T6254] ? page_table_check_set+0x477/0x920 [ 77.610568][ T6254] ? lock_release+0x24d/0x310 [ 77.612017][ T6254] ? page_table_check_set+0x486/0x920 [ 77.613644][ T6254] ? __alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 77.615510][ T6254] report_bug+0xb2/0x220 [ 77.616854][ T6254] ? __alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 77.618733][ T6254] handle_bug+0x16a/0x2a0 [ 77.620235][ T6254] exc_invalid_op+0x17/0x50 [ 77.621990][ T6254] asm_exc_invalid_op+0x1a/0x20 [ 77.623983][ T6254] RIP: 0010:__alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 77.626785][ T6254] Code: 00 45 31 c9 49 83 bc 24 78 05 00 00 00 4c 89 4c 24 50 0f 85 75 f8 ff ff c6 44 24 10 00 e9 28 eb ff ff c6 05 62 25 56 0e 01 90 <0f> 0b 90 e9 af df ff ff 83 7c 24 40 03 41 bc 04 00 00 00 7f 06 41 [ 77.634637][ T6254] RSP: 0018:ffffc9000359f6c8 EFLAGS: 00010246 [ 77.637279][ T6254] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 77.640493][ T6254] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000040dc0 [ 77.642982][ T6254] RBP: 000000000000000b R08: 0000000000000005 R09: 0000000000000009 [ 77.645460][ T6254] R10: 000000000000000b R11: 0000000000000000 R12: 0000000000040dc0 [ 77.647893][ T6254] R13: 1ffff920006b3f28 R14: 000000000000000b R15: 1ffff920006b3ef2 [ 77.650391][ T6254] ? __handle_mm_fault+0x4ef/0x2a00 [ 77.652057][ T6254] ? mt_find+0x45e/0x8e0 [ 77.653396][ T6254] ? __css_rstat_updated+0x1ce/0x5a0 [ 77.655084][ T6254] ? __pfx___handle_mm_fault+0x10/0x10 [ 77.656826][ T6254] ? __pfx___css_rstat_updated+0x10/0x10 [ 77.658617][ T6254] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 77.660656][ T6254] ? rcu_is_watching+0x12/0xc0 [ 77.662191][ T6254] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 77.664224][ T6254] ? rcu_is_watching+0x12/0xc0 [ 77.665729][ T6254] ? __up_read+0x322/0x960 [ 77.667133][ T6254] ? __pfx___up_read+0x10/0x10 [ 77.668665][ T6254] ? do_user_addr_fault+0x7de/0x12f0 [ 77.670358][ T6254] ? lock_release+0x24d/0x310 [ 77.671838][ T6254] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 77.673718][ T6254] ? policy_nodemask+0xed/0x4f0 [ 77.675259][ T6254] alloc_pages_mpol+0x1fb/0x540 [ 77.676817][ T6254] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 77.678482][ T6254] ? irqentry_exit+0x24d/0xa00 [ 77.679989][ T6254] ? drm_mode_create_lease_ioctl+0x4a7/0x1ff0 [ 77.681905][ T6254] ___kmalloc_large_node+0xe5/0x120 [ 77.683524][ T6254] __kmalloc_large_node_noprof+0x1c/0x70 [ 77.685270][ T6254] __kmalloc_noprof+0x5b4/0x840 [ 77.686804][ T6254] ? _copy_from_user+0x59/0xd0 [ 77.688314][ T6254] drm_mode_create_lease_ioctl+0x4a7/0x1ff0 [ 77.690143][ T6254] ? avc_has_extended_perms+0x410/0x1080 [ 77.691880][ T6254] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 77.693858][ T6254] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 77.695679][ T6254] ? trace_irq_enable.constprop.0+0x122/0x160 [ 77.697557][ T6254] ? drm_is_current_master+0x2c/0x40 [ 77.699197][ T6254] ? lock_release+0x24d/0x310 [ 77.700662][ T6254] ? do_raw_spin_unlock+0x145/0x1e0 [ 77.702319][ T6254] drm_ioctl_kernel+0x1f3/0x3e0 [ 77.703830][ T6254] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 77.705814][ T6254] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 77.707474][ T6254] drm_ioctl+0x5e6/0xc60 [ 77.708799][ T6254] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 77.710744][ T6254] ? __pfx_drm_ioctl+0x10/0x10 [ 77.712268][ T6254] ? rcu_is_watching+0x12/0xc0 [ 77.713787][ T6254] ? selinux_file_ioctl+0x13b/0x290 [ 77.715388][ T6254] ? selinux_file_ioctl+0xb6/0x290 [ 77.716980][ T6254] ? __pfx_drm_ioctl+0x10/0x10 [ 77.718469][ T6254] __x64_sys_ioctl+0x18e/0x210 [ 77.719955][ T6254] do_syscall_64+0x115/0x870 [ 77.721396][ T6254] ? clear_bhb_loop+0x40/0x90 [ 77.722874][ T6254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.724711][ T6254] RIP: 0033:0x7f87139978f9 [ 77.726097][ T6254] 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 [ 77.731986][ T6254] RSP: 002b:00007f87148c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 77.734542][ T6254] RAX: ffffffffffffffda RBX: 00007f8713bc5fa0 RCX: 00007f87139978f9 [ 77.736989][ T6254] RDX: 0000400000000040 RSI: 00000000c01864c6 RDI: 0000000000000003 [ 77.739410][ T6254] RBP: 00007f8713a291bc R08: 0000000000000000 R09: 0000000000000000 [ 77.741850][ T6254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.744533][ T6254] R13: 0000000000000000 R14: 00007f8713bc5fa0 R15: 00007ffe8d680b98 [ 77.747254][ T6254] [ 77.749226][ T6254] Kernel Offset: disabled [ 77.750884][ T6254] Rebooting in 86400 seconds..