[ 63.377158][ T42] audit: type=1400 audit(1781693862.536:211): avc: denied { transition } for pid=5960 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 [ 63.384148][ T42] audit: type=1400 audit(1781693862.536:212): avc: denied { noatsecure } for pid=5960 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 63.390081][ T42] audit: type=1400 audit(1781693862.536:213): avc: denied { rlimitinh } for pid=5960 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 63.395917][ T42] audit: type=1400 audit(1781693862.536:214): avc: denied { siginh } for pid=5960 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '[localhost]:39203' (ED25519) to the list of known hosts. [ 67.656027][ T42] audit: type=1400 audit(1781693866.816:215): avc: denied { write } for pid=5982 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 [ 67.685794][ T42] audit: type=1400 audit(1781693866.846:216): avc: denied { write } for pid=5985 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 [ 68.099415][ T42] audit: type=1400 audit(1781693867.256:217): avc: denied { write } for pid=5988 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 [ 68.131243][ T42] audit: type=1400 audit(1781693867.286:218): avc: denied { write } for pid=5991 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 10:57:47 parsed 1 programs [ 68.655369][ T42] audit: type=1400 audit(1781693867.816:219): avc: denied { write } for pid=5997 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 [ 68.679946][ T42] audit: type=1400 audit(1781693867.836:220): avc: denied { write } for pid=6000 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 [ 69.284318][ T42] audit: type=1400 audit(1781693868.446:221): avc: denied { write } for pid=6003 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 [ 69.308458][ T42] audit: type=1400 audit(1781693868.466:222): avc: denied { write } for pid=6006 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 [ 70.276887][ T42] audit: type=1400 audit(1781693869.436:223): avc: denied { read write } for pid=5996 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" [ 70.287112][ T42] audit: type=1400 audit(1781693869.436:224): avc: denied { open } for pid=5996 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" [ 70.363172][ T42] audit: type=1400 audit(1781693869.526:225): avc: denied { unlink } for pid=5996 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" [ 70.532008][ T42] audit: type=1400 audit(1781693869.686:226): avc: denied { relabelto } for pid=6010 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" [ 71.003958][ T5996] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 72.749120][ T109] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.752433][ T109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.761549][ T109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.765953][ T109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.884077][ T5092] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 72.887229][ T5092] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 72.890418][ T5092] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 72.893907][ T5092] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.897136][ T5092] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.225951][ T42] audit: type=1401 audit(1781693872.386:227): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 73.499663][ T42] audit: type=1400 audit(1781693872.656:228): avc: denied { sys_module } for pid=6073 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 73.734555][ T6073] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.737658][ T6073] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.740745][ T6073] bridge_slave_0: entered allmulticast mode [ 73.746586][ T6073] bridge_slave_0: entered promiscuous mode [ 73.751781][ T6073] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.754904][ T6073] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.757979][ T6073] bridge_slave_1: entered allmulticast mode [ 73.761708][ T6073] bridge_slave_1: entered promiscuous mode [ 73.791981][ T6073] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.797545][ T6073] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.864017][ T6073] team0: Port device team_slave_0 added [ 73.866882][ T6073] team0: Port device team_slave_1 added [ 73.883164][ T6073] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.885415][ T6073] 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. [ 73.894731][ T6073] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.901008][ T6073] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.904150][ T6073] 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. [ 73.913655][ T6073] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.935687][ T6073] hsr_slave_0: entered promiscuous mode [ 73.937784][ T6073] hsr_slave_1: entered promiscuous mode [ 73.996794][ T42] audit: type=1400 audit(1781693873.156:229): avc: denied { write } for pid=6089 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 [ 74.019870][ T42] audit: type=1400 audit(1781693873.176:230): avc: denied { write } for pid=6092 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 [ 74.074641][ T42] audit: type=1400 audit(1781693873.236:231): avc: denied { write } for pid=6094 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 [ 74.103834][ T42] audit: type=1400 audit(1781693873.266:232): avc: denied { write } for pid=6097 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 [ 74.143454][ T42] audit: type=1400 audit(1781693873.306:233): avc: denied { write } for pid=6099 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 [ 74.182725][ T42] audit: type=1400 audit(1781693873.346:234): avc: denied { write } for pid=6102 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 [ 74.232340][ T42] audit: type=1400 audit(1781693873.386:235): avc: denied { write } for pid=6104 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 [ 74.263143][ T42] audit: type=1400 audit(1781693873.426:236): avc: denied { write } for pid=6107 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 [ 74.308216][ T42] audit: type=1400 audit(1781693873.466:237): avc: denied { write } for pid=6109 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 [ 74.346094][ T42] audit: type=1400 audit(1781693873.506:238): avc: denied { write } for pid=6112 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 [ 74.456594][ T6073] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.459892][ T6073] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 74.462508][ T6073] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.465524][ T6073] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 74.468136][ T6073] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.471326][ T6073] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 74.474175][ T6073] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.477142][ T6073] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 74.515584][ T6073] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.527542][ T6073] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.533104][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.535885][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.542925][ T74] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.546005][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.741349][ T6073] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.762541][ T6073] veth0_vlan: entered promiscuous mode [ 74.768317][ T6073] veth1_vlan: entered promiscuous mode [ 74.783785][ T6073] veth0_macvtap: entered promiscuous mode [ 74.788503][ T6073] veth1_macvtap: entered promiscuous mode [ 74.797452][ T6073] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.806091][ T6073] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.816939][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.820804][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.825128][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.828738][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.907674][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.988870][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.035541][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.097727][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/06/17 10:57:54 executed programs: 0 [ 75.156298][ T5092] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.158677][ T5092] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.161169][ T5092] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.164594][ T5092] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.167719][ T5092] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.371560][ T6183] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.373914][ T6183] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.376174][ T6183] bridge_slave_0: entered allmulticast mode [ 75.378443][ T6183] bridge_slave_0: entered promiscuous mode [ 75.381334][ T6183] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.383752][ T6183] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.386109][ T6183] bridge_slave_1: entered allmulticast mode [ 75.388345][ T6183] bridge_slave_1: entered promiscuous mode [ 75.406203][ T6183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.410325][ T6183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.427204][ T6183] team0: Port device team_slave_0 added [ 75.429922][ T6183] team0: Port device team_slave_1 added [ 75.447671][ T6183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.449893][ T6183] 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. [ 75.457962][ T6183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.461882][ T6183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.464676][ T6183] 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. [ 75.472605][ T6183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.493913][ T6183] hsr_slave_0: entered promiscuous mode [ 75.496033][ T6183] hsr_slave_1: entered promiscuous mode [ 75.498014][ T6183] debugfs: 'hsr0' already exists in 'hsr' [ 75.499836][ T6183] Cannot create hsr debugfs directory [ 76.362857][ T1440] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.365079][ T1440] ieee802154 phy1 wpan1: encryption failed: -22 [ 77.242387][ T5092] Bluetooth: hci0: command tx timeout [ 77.889090][ T12] bridge_slave_1: left allmulticast mode [ 77.891530][ T12] bridge_slave_1: left promiscuous mode [ 77.894077][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.897241][ T12] bridge_slave_0: left allmulticast mode [ 77.899089][ T12] bridge_slave_0: left promiscuous mode [ 77.900928][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.940309][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 77.946481][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 77.951031][ T12] bond0 (unregistering): Released all slaves [ 78.068796][ T5443] 8021q: adding VLAN 0 to HW filter on device eth2 [ 78.128431][ T12] hsr_slave_0: left promiscuous mode [ 78.130403][ T12] hsr_slave_1: left promiscuous mode [ 78.132447][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.134811][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 78.137277][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.139603][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.144479][ T12] veth1_macvtap: left promiscuous mode [ 78.146198][ T12] veth0_macvtap: left promiscuous mode [ 78.147975][ T12] veth1_vlan: left promiscuous mode [ 78.149545][ T12] veth0_vlan: left promiscuous mode [ 78.191421][ T12] team0 (unregistering): Port device team_slave_1 removed [ 78.205269][ T12] team0 (unregistering): Port device team_slave_0 removed [ 78.246183][ T5443] 8021q: adding VLAN 0 to HW filter on device eth3 [ 78.648074][ T6183] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.651347][ T6183] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 78.655614][ T6183] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.659271][ T6183] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 78.662328][ T6183] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.666093][ T6183] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 78.668799][ T6183] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.672779][ T6183] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 78.701692][ T6183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.709538][ T6183] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.715275][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.718013][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.724053][ T74] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.726340][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.864200][ T6183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.878891][ T6183] veth0_vlan: entered promiscuous mode [ 78.883353][ T6183] veth1_vlan: entered promiscuous mode [ 78.892719][ T6183] veth0_macvtap: entered promiscuous mode [ 78.910721][ T6183] veth1_macvtap: entered promiscuous mode [ 78.917368][ T6183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.921953][ T6183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.927448][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.930700][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.935050][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.937839][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.958679][ T109] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.961148][ T109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.970046][ T74] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.972647][ T74] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.995371][ T6249] ------------[ cut here ]------------ [ 78.997243][ T6249] 1 [ 78.997250][ T6249] WARNING: mm/page_alloc.c:5197 at __alloc_frozen_pages_noprof+0x23a4/0x2b60, CPU#0: syz.0.16/6249 [ 79.001683][ T6249] Modules linked in: [ 79.003274][ T6249] CPU: 0 UID: 0 PID: 6249 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT(full) [ 79.006298][ T6249] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 79.009612][ T6249] RIP: 0010:__alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 79.011972][ T6249] 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 81 10 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 [ 79.018628][ T6249] RSP: 0018:ffffc90003ae76c8 EFLAGS: 00010246 [ 79.020654][ T6249] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 79.024104][ T6249] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000040dc0 [ 79.027078][ T6249] RBP: 000000000000000b R08: 0000000000000005 R09: 0000000000000009 [ 79.030176][ T6249] R10: 000000000000000b R11: 0000000000000000 R12: 0000000000040dc0 [ 79.033295][ T6249] R13: 1ffff9200075cf28 R14: 000000000000000b R15: 1ffff9200075cef2 [ 79.035815][ T6249] FS: 00007f50ca1d46c0(0000) GS:ffff8880d6338000(0000) knlGS:0000000000000000 [ 79.038699][ T6249] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.040906][ T6249] CR2: 00004000003d0000 CR3: 000000002f2e0000 CR4: 0000000000352ef0 [ 79.043889][ T6249] Call Trace: [ 79.044975][ T6249] [ 79.045897][ T6249] ? __handle_mm_fault+0x4ef/0x2a00 [ 79.047598][ T6249] ? mt_find+0x45e/0x8e0 [ 79.048988][ T6249] ? __css_rstat_updated+0x1ce/0x5a0 [ 79.050711][ T6249] ? __pfx___handle_mm_fault+0x10/0x10 [ 79.052858][ T6249] ? __pfx___css_rstat_updated+0x10/0x10 [ 79.055181][ T6249] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 79.057819][ T6249] ? rcu_is_watching+0x12/0xc0 [ 79.059832][ T6249] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 79.062505][ T6249] ? rcu_is_watching+0x12/0xc0 [ 79.064082][ T6249] ? __up_read+0x322/0x960 [ 79.065922][ T6249] ? __pfx___up_read+0x10/0x10 [ 79.067559][ T6249] ? do_user_addr_fault+0x7de/0x12f0 [ 79.069314][ T6249] ? lock_release+0x24d/0x310 [ 79.070693][ T6249] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 79.073151][ T6249] ? policy_nodemask+0xed/0x4f0 [ 79.075063][ T6249] alloc_pages_mpol+0x1fb/0x540 [ 79.076964][ T6249] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 79.078876][ T6249] ? irqentry_exit+0x24d/0xa00 [ 79.080392][ T6249] ? drm_mode_create_lease_ioctl+0x4a7/0x1ff0 [ 79.082498][ T6249] ___kmalloc_large_node+0xe5/0x120 [ 79.084153][ T6249] __kmalloc_large_node_noprof+0x1c/0x70 [ 79.085882][ T6249] __kmalloc_noprof+0x5b4/0x840 [ 79.087418][ T6249] ? _copy_from_user+0x59/0xd0 [ 79.088950][ T6249] drm_mode_create_lease_ioctl+0x4a7/0x1ff0 [ 79.090730][ T6249] ? avc_has_extended_perms+0x420/0x1080 [ 79.092632][ T6249] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 79.094591][ T6249] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 79.096567][ T6249] ? trace_irq_enable.constprop.0+0x122/0x160 [ 79.098519][ T6249] ? drm_is_current_master+0x2c/0x40 [ 79.100231][ T6249] ? lock_release+0x24d/0x310 [ 79.101694][ T6249] ? do_raw_spin_unlock+0x145/0x1e0 [ 79.103481][ T6249] drm_ioctl_kernel+0x1f3/0x3e0 [ 79.105015][ T6249] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 79.106996][ T6249] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 79.108723][ T6249] drm_ioctl+0x5e6/0xc60 [ 79.110116][ T6249] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 79.112077][ T6249] ? __pfx_drm_ioctl+0x10/0x10 [ 79.113733][ T6249] ? rcu_is_watching+0x12/0xc0 [ 79.115249][ T6249] ? selinux_file_ioctl+0x13b/0x290 [ 79.116854][ T6249] ? selinux_file_ioctl+0xb6/0x290 [ 79.118532][ T6249] ? __pfx_drm_ioctl+0x10/0x10 [ 79.120161][ T6249] __x64_sys_ioctl+0x18e/0x210 [ 79.121646][ T6249] do_syscall_64+0x115/0x870 [ 79.123293][ T6249] ? clear_bhb_loop+0x40/0x90 [ 79.124839][ T6249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.126883][ T6249] RIP: 0033:0x7f50c9397479 [ 79.128340][ T6249] 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 [ 79.134320][ T6249] RSP: 002b:00007f50ca1d4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.136844][ T6249] RAX: ffffffffffffffda RBX: 00007f50c95c5fa0 RCX: 00007f50c9397479 [ 79.139326][ T6249] RDX: 0000400000000180 RSI: 00000000c01864c6 RDI: 0000000000000003 [ 79.141739][ T6249] RBP: 00007f50c94281bc R08: 0000000000000000 R09: 0000000000000000 [ 79.144335][ T6249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.146887][ T6249] R13: 0000000000000000 R14: 00007f50c95c5fa0 R15: 00007ffc0e75c0f8 [ 79.149357][ T6249] [ 79.150327][ T6249] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 79.152570][ T6249] CPU: 0 UID: 0 PID: 6249 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT(full) [ 79.155328][ T6249] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 79.158420][ T6249] Call Trace: [ 79.159492][ T6249] [ 79.160455][ T6249] dump_stack_lvl+0x100/0x190 [ 79.161995][ T6249] vpanic+0x552/0x970 [ 79.163267][ T6249] ? __pfx_vpanic+0x10/0x10 [ 79.164673][ T6249] panic+0xd1/0xe0 [ 79.165839][ T6249] ? __pfx_panic+0x10/0x10 [ 79.167236][ T6249] ? check_panic_on_warn+0x1f/0x90 [ 79.168867][ T6249] check_panic_on_warn.cold+0x19/0x34 [ 79.170510][ T6249] ? __alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 79.172401][ T6249] __warn.cold+0x191/0x318 [ 79.173792][ T6249] __report_bug+0x30f/0x440 [ 79.175300][ T6249] ? __alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 79.177176][ T6249] ? __pfx___report_bug+0x10/0x10 [ 79.178767][ T6249] ? page_table_check_set+0x477/0x920 [ 79.180449][ T6249] ? rcu_is_watching+0x12/0xc0 [ 79.181927][ T6249] ? page_table_check_set+0x477/0x920 [ 79.183595][ T6249] ? lock_release+0x24d/0x310 [ 79.185053][ T6249] ? page_table_check_set+0x486/0x920 [ 79.186726][ T6249] ? __alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 79.188648][ T6249] report_bug+0xb2/0x220 [ 79.189964][ T6249] ? __alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 79.191865][ T6249] handle_bug+0x16a/0x2a0 [ 79.193207][ T6249] exc_invalid_op+0x17/0x50 [ 79.194636][ T6249] asm_exc_invalid_op+0x1a/0x20 [ 79.196179][ T6249] RIP: 0010:__alloc_frozen_pages_noprof+0x23a4/0x2b60 [ 79.198251][ T6249] 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 81 10 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 [ 79.204147][ T6249] RSP: 0018:ffffc90003ae76c8 EFLAGS: 00010246 [ 79.206015][ T6249] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 79.208465][ T6249] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000040dc0 [ 79.210883][ T6249] RBP: 000000000000000b R08: 0000000000000005 R09: 0000000000000009 [ 79.213287][ T6249] R10: 000000000000000b R11: 0000000000000000 R12: 0000000000040dc0 [ 79.215703][ T6249] R13: 1ffff9200075cf28 R14: 000000000000000b R15: 1ffff9200075cef2 [ 79.218168][ T6249] ? __handle_mm_fault+0x4ef/0x2a00 [ 79.219832][ T6249] ? mt_find+0x45e/0x8e0 [ 79.221146][ T6249] ? __css_rstat_updated+0x1ce/0x5a0 [ 79.222782][ T6249] ? __pfx___handle_mm_fault+0x10/0x10 [ 79.224455][ T6249] ? __pfx___css_rstat_updated+0x10/0x10 [ 79.226170][ T6249] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 79.228144][ T6249] ? rcu_is_watching+0x12/0xc0 [ 79.229634][ T6249] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 79.231614][ T6249] ? rcu_is_watching+0x12/0xc0 [ 79.233103][ T6249] ? __up_read+0x322/0x960 [ 79.234486][ T6249] ? __pfx___up_read+0x10/0x10 [ 79.235973][ T6249] ? do_user_addr_fault+0x7de/0x12f0 [ 79.237600][ T6249] ? lock_release+0x24d/0x310 [ 79.239078][ T6249] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 79.240927][ T6249] ? policy_nodemask+0xed/0x4f0 [ 79.242588][ T6249] alloc_pages_mpol+0x1fb/0x540 [ 79.244244][ T6249] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 79.245895][ T6249] ? irqentry_exit+0x24d/0xa00 [ 79.247400][ T6249] ? drm_mode_create_lease_ioctl+0x4a7/0x1ff0 [ 79.249457][ T6249] ___kmalloc_large_node+0xe5/0x120 [ 79.251169][ T6249] __kmalloc_large_node_noprof+0x1c/0x70 [ 79.252960][ T6249] __kmalloc_noprof+0x5b4/0x840 [ 79.254502][ T6249] ? _copy_from_user+0x59/0xd0 [ 79.256010][ T6249] drm_mode_create_lease_ioctl+0x4a7/0x1ff0 [ 79.257849][ T6249] ? avc_has_extended_perms+0x420/0x1080 [ 79.259577][ T6249] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 79.261546][ T6249] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 79.263446][ T6249] ? trace_irq_enable.constprop.0+0x122/0x160 [ 79.265410][ T6249] ? drm_is_current_master+0x2c/0x40 [ 79.267082][ T6249] ? lock_release+0x24d/0x310 [ 79.268614][ T6249] ? do_raw_spin_unlock+0x145/0x1e0 [ 79.270225][ T6249] drm_ioctl_kernel+0x1f3/0x3e0 [ 79.271736][ T6249] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 79.273668][ T6249] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 79.275312][ T6249] drm_ioctl+0x5e6/0xc60 [ 79.276625][ T6249] ? __pfx_drm_mode_create_lease_ioctl+0x10/0x10 [ 79.278587][ T6249] ? __pfx_drm_ioctl+0x10/0x10 [ 79.280080][ T6249] ? rcu_is_watching+0x12/0xc0 [ 79.281566][ T6249] ? selinux_file_ioctl+0x13b/0x290 [ 79.283169][ T6249] ? selinux_file_ioctl+0xb6/0x290 [ 79.284757][ T6249] ? __pfx_drm_ioctl+0x10/0x10 [ 79.286235][ T6249] __x64_sys_ioctl+0x18e/0x210 [ 79.287740][ T6249] do_syscall_64+0x115/0x870 [ 79.289160][ T6249] ? clear_bhb_loop+0x40/0x90 [ 79.290613][ T6249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.292420][ T6249] RIP: 0033:0x7f50c9397479 [ 79.293792][ T6249] 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 [ 79.299623][ T6249] RSP: 002b:00007f50ca1d4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.302184][ T6249] RAX: ffffffffffffffda RBX: 00007f50c95c5fa0 RCX: 00007f50c9397479 [ 79.304608][ T6249] RDX: 0000400000000180 RSI: 00000000c01864c6 RDI: 0000000000000003 [ 79.307211][ T6249] RBP: 00007f50c94281bc R08: 0000000000000000 R09: 0000000000000000 [ 79.309818][ T6249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.312348][ T6249] R13: 0000000000000000 R14: 00007f50c95c5fa0 R15: 00007ffc0e75c0f8 [ 79.314840][ T6249] [ 79.316537][ T6249] Kernel Offset: disabled [ 79.317897][ T6249] Rebooting in 86400 seconds..