[ 43.960339][ T40] audit: type=1400 audit(1772588056.768:61): avc: denied { siginh } for pid=5828 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '[localhost]:10346' (ED25519) to the list of known hosts. [ 71.912133][ T40] audit: type=1400 audit(1772588084.738:62): avc: denied { execute } for pid=5928 comm="sh" name="syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 71.919567][ T40] audit: type=1400 audit(1772588084.738:63): avc: denied { execute_no_trans } for pid=5928 comm="sh" path="/syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 2026/03/04 01:34:45 parsed 1 programs [ 73.095828][ T40] audit: type=1400 audit(1772588085.928:64): avc: denied { node_bind } for pid=5928 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 75.152805][ T40] audit: type=1400 audit(1772588087.978:65): avc: denied { mounton } for pid=5938 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 75.163234][ T40] audit: type=1400 audit(1772588087.998:66): avc: denied { mount } for pid=5938 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 75.165048][ T5938] cgroup: Unknown subsys name 'net' [ 75.177332][ T40] audit: type=1400 audit(1772588088.008:67): avc: denied { unmount } for pid=5938 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 75.335741][ T5938] cgroup: Unknown subsys name 'cpuset' [ 75.340035][ T5938] cgroup: Unknown subsys name 'rlimit' [ 75.478513][ T40] audit: type=1400 audit(1772588088.308:68): avc: denied { setattr } for pid=5938 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 75.486136][ T40] audit: type=1400 audit(1772588088.308:69): avc: denied { create } for pid=5938 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 75.494231][ T40] audit: type=1400 audit(1772588088.308:70): avc: denied { write } for pid=5938 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 75.501768][ T40] audit: type=1400 audit(1772588088.308:71): avc: denied { read } for pid=5938 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 75.531426][ T5940] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 76.218498][ T5938] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.315852][ T1418] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.318035][ T1418] ieee802154 phy1 wpan1: encryption failed: -22 [ 77.840615][ T40] kauditd_printk_skb: 10 callbacks suppressed [ 77.840628][ T40] audit: type=1400 audit(1772588090.668:82): avc: denied { execmem } for pid=5946 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 77.849007][ T40] audit: type=1400 audit(1772588090.678:83): avc: denied { read } for pid=5947 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 77.858383][ T40] audit: type=1400 audit(1772588090.678:84): avc: denied { open } for pid=5947 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 77.868614][ T40] audit: type=1400 audit(1772588090.678:85): avc: denied { mounton } for pid=5947 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 77.893610][ T40] audit: type=1400 audit(1772588090.728:86): avc: denied { mount } for pid=5947 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 77.900953][ T40] audit: type=1400 audit(1772588090.728:87): avc: denied { mounton } for pid=5947 comm="syz-executor" path="/syzkaller.DXvEC5/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 77.909205][ T40] audit: type=1400 audit(1772588090.728:88): avc: denied { mount } for pid=5947 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 77.916555][ T40] audit: type=1400 audit(1772588090.728:89): avc: denied { mounton } for pid=5947 comm="syz-executor" path="/syzkaller.DXvEC5/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 77.925729][ T40] audit: type=1400 audit(1772588090.728:90): avc: denied { mounton } for pid=5947 comm="syz-executor" path="/syzkaller.DXvEC5/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 77.935018][ T40] audit: type=1400 audit(1772588090.728:91): avc: denied { unmount } for pid=5947 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 77.945282][ T5947] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 78.554621][ T5972] chnl_net:caif_netlink_parms(): no params data found [ 78.609712][ T5972] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.612086][ T5972] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.615103][ T5972] bridge_slave_0: entered allmulticast mode [ 78.617863][ T5972] bridge_slave_0: entered promiscuous mode [ 78.621981][ T5972] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.624531][ T5972] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.626894][ T5972] bridge_slave_1: entered allmulticast mode [ 78.629989][ T5972] bridge_slave_1: entered promiscuous mode [ 78.648217][ T5972] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.653072][ T5972] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.668074][ T5972] team0: Port device team_slave_0 added [ 78.671223][ T5972] team0: Port device team_slave_1 added [ 78.686469][ T5972] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.688879][ T5972] 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. [ 78.697691][ T5972] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.738192][ T5972] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.740528][ T5972] 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. [ 78.749053][ T5972] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.787872][ T5972] hsr_slave_0: entered promiscuous mode [ 78.790282][ T5972] hsr_slave_1: entered promiscuous mode [ 78.956950][ T5972] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.963526][ T5972] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.969066][ T5972] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.974046][ T5972] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.998385][ T5972] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.000958][ T5972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.003906][ T5972] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.006296][ T5972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.039122][ T5972] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.051136][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.054620][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.062018][ T5972] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.069286][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.071728][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.078301][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.081133][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.200996][ T5972] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.228015][ T5972] veth0_vlan: entered promiscuous mode [ 79.235574][ T5972] veth1_vlan: entered promiscuous mode [ 79.251356][ T5972] veth0_macvtap: entered promiscuous mode [ 79.256794][ T5972] veth1_macvtap: entered promiscuous mode [ 79.267209][ T5972] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.275789][ T5972] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.283108][ T1184] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.287632][ T1184] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.291093][ T1184] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.296811][ T1184] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.396374][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.493602][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.569644][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.640888][ T6005] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.641025][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.645674][ T6005] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.650317][ T6005] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.655064][ T6005] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.658247][ T6005] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.637571][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.640266][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.659623][ T1184] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.662552][ T1184] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/03/04 01:34:53 executed programs: 0 [ 81.032787][ T6005] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.036492][ T6005] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.039249][ T6005] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.042550][ T6005] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.045410][ T6005] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.149719][ T6042] chnl_net:caif_netlink_parms(): no params data found [ 81.219415][ T6042] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.223283][ T6042] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.226702][ T6042] bridge_slave_0: entered allmulticast mode [ 81.230778][ T6042] bridge_slave_0: entered promiscuous mode [ 81.236002][ T6042] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.239151][ T6042] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.242372][ T6042] bridge_slave_1: entered allmulticast mode [ 81.246534][ T6042] bridge_slave_1: entered promiscuous mode [ 81.264845][ T6042] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.270082][ T6042] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.286305][ T6042] team0: Port device team_slave_0 added [ 81.289658][ T6042] team0: Port device team_slave_1 added [ 81.304421][ T6042] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.306785][ T6042] 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. [ 81.315206][ T6042] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.319545][ T6042] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.321912][ T6042] 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. [ 81.330283][ T6042] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.354394][ T6042] hsr_slave_0: entered promiscuous mode [ 81.356707][ T6042] hsr_slave_1: entered promiscuous mode [ 81.358924][ T6042] debugfs: 'hsr0' already exists in 'hsr' [ 81.360876][ T6042] Cannot create hsr debugfs directory [ 82.356846][ T12] bridge_slave_1: left allmulticast mode [ 82.358833][ T12] bridge_slave_1: left promiscuous mode [ 82.361458][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.366949][ T12] bridge_slave_0: left allmulticast mode [ 82.369083][ T12] bridge_slave_0: left promiscuous mode [ 82.371138][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.540900][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 82.545491][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.549485][ T12] bond0 (unregistering): Released all slaves [ 82.737410][ T12] hsr_slave_0: left promiscuous mode [ 82.739764][ T12] hsr_slave_1: left promiscuous mode [ 82.742086][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 82.744692][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 82.748082][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 82.750697][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 82.759986][ T12] veth1_macvtap: left promiscuous mode [ 82.762290][ T12] veth0_macvtap: left promiscuous mode [ 82.765407][ T12] veth1_vlan: left promiscuous mode [ 82.767458][ T12] veth0_vlan: left promiscuous mode [ 82.898813][ T12] team0 (unregistering): Port device team_slave_1 removed [ 82.906129][ T12] team0 (unregistering): Port device team_slave_0 removed [ 83.124697][ T6005] Bluetooth: hci0: command tx timeout [ 83.408525][ T6042] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.413021][ T6042] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.417555][ T6042] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.422056][ T6042] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.477239][ T6042] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.486579][ T6042] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.491392][ T796] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.494136][ T796] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.501655][ T796] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.504780][ T796] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.815543][ T6042] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.845085][ T6042] veth0_vlan: entered promiscuous mode [ 83.850147][ T6042] veth1_vlan: entered promiscuous mode [ 83.871044][ T6042] veth0_macvtap: entered promiscuous mode [ 83.878299][ T6042] veth1_macvtap: entered promiscuous mode [ 83.886990][ T6042] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.900152][ T6042] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.908766][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.914300][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.918648][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.922517][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.007139][ T1184] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.010009][ T1184] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.030107][ T1184] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.033581][ T1184] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.085396][ T40] kauditd_printk_skb: 24 callbacks suppressed [ 84.085412][ T40] audit: type=1400 audit(1772588096.918:116): avc: denied { read write } for pid=6084 comm="syz.0.17" name="udmabuf" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 84.087663][ T6084] ------------[ cut here ]------------ [ 84.088258][ T40] audit: type=1400 audit(1772588096.918:117): avc: denied { open } for pid=6084 comm="syz.0.17" path="/dev/udmabuf" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 84.097993][ T6084] ((d_inode(path->dentry))->i_flags & (1 << 19)) && !(path->mnt->mnt_sb->s_iflags & 0x00000002) [ 84.098003][ T6084] WARNING: fs/exec.c:118 at path_noexec+0x1cf/0x230, CPU#1: syz.0.17/6084 [ 84.098031][ T6084] Modules linked in: [ 84.098063][ T6084] CPU: 1 UID: 0 PID: 6084 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 84.098076][ T6084] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 84.100409][ T40] audit: type=1400 audit(1772588096.918:118): avc: denied { ioctl } for pid=6084 comm="syz.0.17" path="/dev/udmabuf" dev="devtmpfs" ino=713 ioctlcmd=0x7542 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 84.110037][ T6084] RIP: 0010:path_noexec+0x1cf/0x230 [ 84.110068][ T6084] Code: 58 31 ff 83 e3 02 48 89 de 48 d1 eb e8 7a de 7d ff 83 e3 01 e8 92 e3 7d ff 89 d8 5b 5d 41 5c e9 07 3a 08 09 e8 82 e3 7d ff 90 <0f> 0b 90 e9 46 ff ff ff e8 44 60 ea ff e9 a3 fe ff ff e8 3a 60 ea [ 84.110079][ T6084] RSP: 0018:ffffc90003fbfbd8 EFLAGS: 00010293 [ 84.110089][ T6084] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff828ad124 [ 84.110097][ T6084] RDX: ffff8880298ca4c0 RSI: ffffffff828ad1de RDI: ffff8880298ca4c0 [ 84.110104][ T6084] RBP: ffff888021e271a0 R08: 0000000000000007 R09: 0000000000000000 [ 84.110115][ T6084] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000080000 [ 84.110122][ T6084] R13: 0000000000000001 R14: ffff88802e1e6ac8 R15: 0000000000000002 [ 84.110130][ T6084] FS: 0000555587275500(0000) GS:ffff8880d6445000(0000) knlGS:0000000000000000 [ 84.110154][ T6084] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.174615][ T6084] CR2: 0000001b2e563fff CR3: 000000002a174000 CR4: 0000000000352ef0 [ 84.178431][ T6084] Call Trace: [ 84.179937][ T6084] [ 84.181313][ T6084] do_mmap+0x857/0x12f0 [ 84.183211][ T6084] ? __pfx_do_mmap+0x10/0x10 [ 84.185146][ T6084] ? __pfx_down_write_killable+0x10/0x10 [ 84.187638][ T6084] vm_mmap_pgoff+0x29e/0x470 [ 84.189567][ T6084] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 84.191749][ T6084] ? __fget_files+0x215/0x3d0 [ 84.194017][ T6084] ? __fget_files+0x21f/0x3d0 [ 84.196059][ T6084] ksys_mmap_pgoff+0x3c8/0x650 [ 84.198080][ T6084] ? __x64_sys_futex+0x34f/0x4d0 [ 84.200143][ T6084] ? __x64_sys_futex+0x358/0x4d0 [ 84.202454][ T6084] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 84.204802][ T6084] ? __pfx___x64_sys_futex+0x10/0x10 [ 84.207139][ T6084] ? selinux_file_ioctl+0xb4/0x290 [ 84.209340][ T6084] __x64_sys_mmap+0x125/0x190 [ 84.211317][ T6084] do_syscall_64+0x106/0xf80 [ 84.213472][ T6084] ? clear_bhb_loop+0x40/0x90 [ 84.215536][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.217976][ T6084] RIP: 0033:0x7f131c39c799 [ 84.219678][ T6084] 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 [ 84.226378][ T6084] RSP: 002b:00007fffac2e0fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 84.229228][ T6084] RAX: ffffffffffffffda RBX: 00007f131c615fa0 RCX: 00007f131c39c799 [ 84.231976][ T6084] RDX: 0000000003000001 RSI: 0000000000003000 RDI: 0000200000000000 [ 84.234686][ T6084] RBP: 00007f131c432bd9 R08: 0000000000000005 R09: 0000000000000000 [ 84.237206][ T6084] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 84.239687][ T6084] R13: 00007f131c615fac R14: 00007f131c615fa0 R15: 00007f131c615fa0 [ 84.242542][ T6084] [ 84.243613][ T6084] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 84.246001][ T6084] CPU: 1 UID: 0 PID: 6084 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 84.248899][ T6084] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 84.252244][ T6084] Call Trace: [ 84.253583][ T6084] [ 84.254654][ T6084] dump_stack_lvl+0x100/0x190 [ 84.256355][ T6084] vpanic+0x552/0x970 [ 84.257845][ T6084] ? __pfx_vpanic+0x10/0x10 [ 84.259366][ T6084] panic+0xd1/0xe0 [ 84.260682][ T6084] ? __pfx_panic+0x10/0x10 [ 84.262190][ T6084] ? check_panic_on_warn+0x1f/0x90 [ 84.263890][ T6084] check_panic_on_warn.cold+0x19/0x34 [ 84.265676][ T6084] ? path_noexec+0x1cf/0x230 [ 84.267243][ T6084] __warn.cold+0x191/0x348 [ 84.268819][ T6084] __report_bug+0x296/0x3d0 [ 84.270481][ T6084] ? path_noexec+0x1cf/0x230 [ 84.272133][ T6084] ? __pfx___report_bug+0x10/0x10 [ 84.274026][ T6084] ? arch_get_unmapped_area_topdown+0x559/0xa50 [ 84.276152][ T6084] ? path_noexec+0x1cf/0x230 [ 84.277700][ T6084] report_bug+0xb2/0x220 [ 84.279111][ T6084] ? path_noexec+0x1cf/0x230 [ 84.280689][ T6084] handle_bug+0x16a/0x2a0 [ 84.282347][ T6084] exc_invalid_op+0x17/0x50 [ 84.283861][ T6084] asm_exc_invalid_op+0x1a/0x20 [ 84.285479][ T6084] RIP: 0010:path_noexec+0x1cf/0x230 [ 84.287254][ T6084] Code: 58 31 ff 83 e3 02 48 89 de 48 d1 eb e8 7a de 7d ff 83 e3 01 e8 92 e3 7d ff 89 d8 5b 5d 41 5c e9 07 3a 08 09 e8 82 e3 7d ff 90 <0f> 0b 90 e9 46 ff ff ff e8 44 60 ea ff e9 a3 fe ff ff e8 3a 60 ea [ 84.293620][ T6084] RSP: 0018:ffffc90003fbfbd8 EFLAGS: 00010293 [ 84.295673][ T6084] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff828ad124 [ 84.298269][ T6084] RDX: ffff8880298ca4c0 RSI: ffffffff828ad1de RDI: ffff8880298ca4c0 [ 84.300892][ T6084] RBP: ffff888021e271a0 R08: 0000000000000007 R09: 0000000000000000 [ 84.303388][ T6084] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000080000 [ 84.305895][ T6084] R13: 0000000000000001 R14: ffff88802e1e6ac8 R15: 0000000000000002 [ 84.308584][ T6084] ? path_noexec+0x114/0x230 [ 84.310154][ T6084] ? path_noexec+0x1ce/0x230 [ 84.311687][ T6084] ? path_noexec+0x1ce/0x230 [ 84.313425][ T6084] do_mmap+0x857/0x12f0 [ 84.314878][ T6084] ? __pfx_do_mmap+0x10/0x10 [ 84.316593][ T6084] ? __pfx_down_write_killable+0x10/0x10 [ 84.318567][ T6084] vm_mmap_pgoff+0x29e/0x470 [ 84.320195][ T6084] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 84.322066][ T6084] ? __fget_files+0x215/0x3d0 [ 84.323749][ T6084] ? __fget_files+0x21f/0x3d0 [ 84.325324][ T6084] ksys_mmap_pgoff+0x3c8/0x650 [ 84.326951][ T6084] ? __x64_sys_futex+0x34f/0x4d0 [ 84.328626][ T6084] ? __x64_sys_futex+0x358/0x4d0 [ 84.330252][ T6084] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 84.332088][ T6084] ? __pfx___x64_sys_futex+0x10/0x10 [ 84.333879][ T6084] ? selinux_file_ioctl+0xb4/0x290 [ 84.335672][ T6084] __x64_sys_mmap+0x125/0x190 [ 84.337388][ T6084] do_syscall_64+0x106/0xf80 [ 84.339085][ T6084] ? clear_bhb_loop+0x40/0x90 [ 84.340629][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.342566][ T6084] RIP: 0033:0x7f131c39c799 [ 84.343995][ T6084] 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 [ 84.350149][ T6084] RSP: 002b:00007fffac2e0fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 84.352966][ T6084] RAX: ffffffffffffffda RBX: 00007f131c615fa0 RCX: 00007f131c39c799 [ 84.355961][ T6084] RDX: 0000000003000001 RSI: 0000000000003000 RDI: 0000200000000000 [ 84.358612][ T6084] RBP: 00007f131c432bd9 R08: 0000000000000005 R09: 0000000000000000 [ 84.361431][ T6084] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 84.364131][ T6084] R13: 00007f131c615fac R14: 00007f131c615fa0 R15: 00007f131c615fa0 [ 84.366789][ T6084] [ 84.368624][ T6084] Kernel Offset: disabled [ 84.370132][ T6084] Rebooting in 86400 seconds..