Warning: Permanently added '[localhost]:19809' (ED25519) to the list of known hosts. [ 59.908842][ T40] audit: type=1400 audit(1772584416.195:62): avc: denied { execute } for pid=5929 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 [ 59.916290][ T40] audit: type=1400 audit(1772584416.195:63): avc: denied { execute_no_trans } for pid=5929 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 00:33:37 parsed 1 programs [ 61.446032][ T40] audit: type=1400 audit(1772584417.735:64): avc: denied { node_bind } for pid=5929 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 63.768157][ T40] audit: type=1400 audit(1772584420.055:65): avc: denied { mounton } for pid=5939 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 [ 63.778337][ T40] audit: type=1400 audit(1772584420.065:66): avc: denied { mount } for pid=5939 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 [ 63.781565][ T5939] cgroup: Unknown subsys name 'net' [ 63.790471][ T40] audit: type=1400 audit(1772584420.075:67): avc: denied { unmount } for pid=5939 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 63.935008][ T5939] cgroup: Unknown subsys name 'cpuset' [ 63.941361][ T5939] cgroup: Unknown subsys name 'rlimit' [ 64.126634][ T40] audit: type=1400 audit(1772584420.415:68): avc: denied { setattr } for pid=5939 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 [ 64.136750][ T40] audit: type=1400 audit(1772584420.415:69): avc: denied { create } for pid=5939 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.145527][ T40] audit: type=1400 audit(1772584420.415:70): avc: denied { write } for pid=5939 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.154222][ T40] audit: type=1400 audit(1772584420.415:71): avc: denied { read } for pid=5939 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.182426][ T5941] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 64.906137][ T5939] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 66.720464][ T40] kauditd_printk_skb: 10 callbacks suppressed [ 66.720477][ T40] audit: type=1400 audit(1772584423.005:82): 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 [ 66.728747][ T40] audit: type=1400 audit(1772584423.015:83): 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 [ 66.735976][ T40] audit: type=1400 audit(1772584423.015:84): 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 [ 66.745036][ T40] audit: type=1400 audit(1772584423.015:85): 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 [ 66.795982][ T1146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.799099][ T1146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.826819][ T1146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.832463][ T1146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.842283][ T40] audit: type=1400 audit(1772584423.135:86): 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 [ 66.851272][ T40] audit: type=1400 audit(1772584423.135:87): avc: denied { mounton } for pid=5947 comm="syz-executor" path="/syzkaller.9pWQKb/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 [ 66.860325][ T40] audit: type=1400 audit(1772584423.135:88): 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 [ 66.869189][ T40] audit: type=1400 audit(1772584423.135:89): avc: denied { mounton } for pid=5947 comm="syz-executor" path="/syzkaller.9pWQKb/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 [ 66.878804][ T40] audit: type=1400 audit(1772584423.135:90): avc: denied { mounton } for pid=5947 comm="syz-executor" path="/syzkaller.9pWQKb/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=8276 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 66.887752][ T40] audit: type=1400 audit(1772584423.145:91): 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 [ 66.898110][ 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. [ 68.005266][ T5980] chnl_net:caif_netlink_parms(): no params data found [ 68.071495][ T5980] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.075271][ T5980] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.077788][ T5980] bridge_slave_0: entered allmulticast mode [ 68.081085][ T5980] bridge_slave_0: entered promiscuous mode [ 68.085380][ T5980] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.087724][ T5980] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.090140][ T5980] bridge_slave_1: entered allmulticast mode [ 68.093154][ T5980] bridge_slave_1: entered promiscuous mode [ 68.112983][ T5980] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.117983][ T5980] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.133528][ T5980] team0: Port device team_slave_0 added [ 68.137090][ T5980] team0: Port device team_slave_1 added [ 68.152474][ T5980] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.154868][ T5980] 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. [ 68.163603][ T5980] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.168642][ T5980] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.171208][ T5980] 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. [ 68.179658][ T5980] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.210004][ T5980] hsr_slave_0: entered promiscuous mode [ 68.212489][ T5980] hsr_slave_1: entered promiscuous mode [ 68.362763][ T5980] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.372203][ T5980] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.384499][ T5980] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.391187][ T5980] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.424022][ T5980] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.427154][ T5980] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.430973][ T5980] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.434024][ T5980] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.484831][ T5980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.496271][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.500088][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.509082][ T5980] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.516236][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.519206][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.527808][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.531194][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.683679][ T5980] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.722063][ T5980] veth0_vlan: entered promiscuous mode [ 68.729753][ T5980] veth1_vlan: entered promiscuous mode [ 68.752613][ T5980] veth0_macvtap: entered promiscuous mode [ 68.758756][ T5980] veth1_macvtap: entered promiscuous mode [ 68.774088][ T5980] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.784200][ T5980] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.793779][ T1146] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.799597][ T1146] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.803453][ T1146] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.810101][ T1146] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.926348][ T108] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.012037][ T108] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.124525][ T108] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.212806][ T108] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.616370][ T6034] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.621689][ T6034] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.626457][ T6034] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.630526][ T6034] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.634828][ T6034] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/03/04 00:33:46 executed programs: 0 [ 70.137979][ T63] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.141633][ T63] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.145102][ T63] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.148527][ T63] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.153436][ T63] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.284381][ T6044] chnl_net:caif_netlink_parms(): no params data found [ 70.352138][ T6044] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.355301][ T6044] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.357696][ T6044] bridge_slave_0: entered allmulticast mode [ 70.360855][ T6044] bridge_slave_0: entered promiscuous mode [ 70.364099][ T6044] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.366420][ T6044] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.369209][ T6044] bridge_slave_1: entered allmulticast mode [ 70.372716][ T6044] bridge_slave_1: entered promiscuous mode [ 70.394246][ T6044] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.398891][ T6044] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.415909][ T6044] team0: Port device team_slave_0 added [ 70.419910][ T6044] team0: Port device team_slave_1 added [ 70.436459][ T6044] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.439073][ T6044] 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. [ 70.447494][ T6044] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.451969][ T6044] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.454273][ T6044] 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. [ 70.463659][ T6044] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.496551][ T6044] hsr_slave_0: entered promiscuous mode [ 70.500261][ T6044] hsr_slave_1: entered promiscuous mode [ 70.503847][ T6044] debugfs: 'hsr0' already exists in 'hsr' [ 70.506640][ T6044] Cannot create hsr debugfs directory [ 72.161692][ T6034] Bluetooth: hci0: command tx timeout [ 72.415350][ T108] bridge_slave_1: left allmulticast mode [ 72.417827][ T108] bridge_slave_1: left promiscuous mode [ 72.421495][ T108] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.428279][ T108] bridge_slave_0: left allmulticast mode [ 72.430283][ T108] bridge_slave_0: left promiscuous mode [ 72.432549][ T108] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.557638][ T108] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.565833][ T108] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.571548][ T108] bond0 (unregistering): Released all slaves [ 72.670698][ T40] kauditd_printk_skb: 20 callbacks suppressed [ 72.670711][ T40] audit: type=1400 audit(1772584428.955:112): avc: denied { create } for pid=6056 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.683491][ T40] audit: type=1400 audit(1772584428.955:113): avc: denied { write } for pid=6056 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2094 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.695018][ T40] audit: type=1400 audit(1772584428.955:114): avc: denied { append } for pid=6056 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2094 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.732289][ T40] audit: type=1400 audit(1772584429.025:115): avc: denied { unlink } for pid=6059 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2094 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.747263][ T108] hsr_slave_0: left promiscuous mode [ 72.750352][ T108] hsr_slave_1: left promiscuous mode [ 72.753232][ T108] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.756307][ T108] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.761409][ T108] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.764653][ T108] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.771439][ T108] veth1_macvtap: left promiscuous mode [ 72.773340][ T108] veth0_macvtap: left promiscuous mode [ 72.775301][ T108] veth1_vlan: left promiscuous mode [ 72.777320][ T108] veth0_vlan: left promiscuous mode [ 72.963174][ T108] team0 (unregistering): Port device team_slave_1 removed [ 72.983835][ T108] team0 (unregistering): Port device team_slave_0 removed [ 73.306496][ T6044] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.319889][ T6044] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.330844][ T6044] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.342924][ T6044] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.388655][ T6044] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.399146][ T6044] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.405496][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.408257][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.414466][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.416898][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.577912][ T6044] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.754171][ T6044] veth0_vlan: entered promiscuous mode [ 73.759264][ T6044] veth1_vlan: entered promiscuous mode [ 73.778805][ T6044] veth0_macvtap: entered promiscuous mode [ 73.786598][ T6044] veth1_macvtap: entered promiscuous mode [ 73.797223][ T6044] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.806232][ T6044] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.818707][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.822431][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.826237][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.829848][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.948117][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.950737][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.975599][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.978145][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.011989][ T40] audit: type=1400 audit(1772584430.305:116): avc: denied { read write } for pid=6083 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 [ 74.023088][ T6083] ------------[ cut here ]------------ [ 74.025994][ T6083] ((d_inode(path->dentry))->i_flags & (1 << 19)) && !(path->mnt->mnt_sb->s_iflags & 0x00000002) [ 74.026014][ T6083] WARNING: fs/exec.c:118 at path_noexec+0x1cf/0x230, CPU#1: syz.0.17/6083 [ 74.034103][ T6083] Modules linked in: [ 74.036356][ T6083] CPU: 1 UID: 0 PID: 6083 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 74.040189][ T6083] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 74.040565][ T40] audit: type=1400 audit(1772584430.315:117): avc: denied { open } for pid=6083 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 [ 74.044831][ T6083] RIP: 0010:path_noexec+0x1cf/0x230 [ 74.052803][ T40] audit: type=1400 audit(1772584430.315:118): avc: denied { ioctl } for pid=6083 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 [ 74.054179][ T6083] 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 [ 74.070300][ T6083] RSP: 0018:ffffc9000c2cfbd8 EFLAGS: 00010293 [ 74.072983][ T6083] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff828ad124 [ 74.076335][ T6083] RDX: ffff88802be424c0 RSI: ffffffff828ad1de RDI: ffff88802be424c0 [ 74.079729][ T6083] RBP: ffff88801cb1b1a0 R08: 0000000000000007 R09: 0000000000000000 [ 74.083408][ T6083] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000080000 [ 74.086993][ T6083] R13: 0000000000000001 R14: ffff88802fd11c48 R15: 0000000000000002 [ 74.090492][ T6083] FS: 000055557c84f500(0000) GS:ffff8880d6445000(0000) knlGS:0000000000000000 [ 74.094530][ T6083] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.097260][ T6083] CR2: 0000001b2e763fff CR3: 0000000036edf000 CR4: 0000000000352ef0 [ 74.100660][ T6083] Call Trace: [ 74.102224][ T6083] [ 74.103719][ T6083] do_mmap+0x857/0x12f0 [ 74.105784][ T6083] ? __pfx_do_mmap+0x10/0x10 [ 74.107916][ T6083] ? __pfx_down_write_killable+0x10/0x10 [ 74.110567][ T6083] vm_mmap_pgoff+0x29e/0x470 [ 74.112481][ T6083] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 74.114713][ T6083] ? __fget_files+0x215/0x3d0 [ 74.116479][ T6083] ? __fget_files+0x21f/0x3d0 [ 74.118511][ T6083] ksys_mmap_pgoff+0x3c8/0x650 [ 74.120520][ T6083] ? __x64_sys_futex+0x34f/0x4d0 [ 74.122505][ T6083] ? __x64_sys_futex+0x358/0x4d0 [ 74.124737][ T6083] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 74.127252][ T6083] ? __pfx___x64_sys_futex+0x10/0x10 [ 74.129803][ T6083] ? selinux_file_ioctl+0xb4/0x290 [ 74.132337][ T6083] __x64_sys_mmap+0x125/0x190 [ 74.134438][ T6083] do_syscall_64+0x106/0xf80 [ 74.136456][ T6083] ? clear_bhb_loop+0x40/0x90 [ 74.138483][ T6083] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.141123][ T6083] RIP: 0033:0x7f807b59c799 [ 74.142874][ T6083] 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 [ 74.151642][ T6083] RSP: 002b:00007ffd78c82668 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 74.155555][ T6083] RAX: ffffffffffffffda RBX: 00007f807b815fa0 RCX: 00007f807b59c799 [ 74.158898][ T6083] RDX: 0000000003000001 RSI: 0000000000003000 RDI: 0000200000000000 [ 74.162477][ T6083] RBP: 00007f807b632bd9 R08: 0000000000000005 R09: 0000000000000000 [ 74.165836][ T6083] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 74.169460][ T6083] R13: 00007f807b815fac R14: 00007f807b815fa0 R15: 00007f807b815fa0 [ 74.173664][ T6083] [ 74.175116][ T6083] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 74.178209][ T6083] CPU: 1 UID: 0 PID: 6083 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 74.182049][ T6083] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 74.186448][ T6083] Call Trace: [ 74.188174][ T6083] [ 74.189737][ T6083] dump_stack_lvl+0x100/0x190 [ 74.191944][ T6083] vpanic+0x552/0x970 [ 74.193833][ T6083] ? __pfx_vpanic+0x10/0x10 [ 74.195813][ T6083] panic+0xd1/0xe0 [ 74.197469][ T6083] ? __pfx_panic+0x10/0x10 [ 74.199436][ T6083] ? check_panic_on_warn+0x1f/0x90 [ 74.201651][ T6083] check_panic_on_warn.cold+0x19/0x34 [ 74.204121][ T6083] ? path_noexec+0x1cf/0x230 [ 74.206472][ T6083] __warn.cold+0x191/0x348 [ 74.208769][ T6083] __report_bug+0x296/0x3d0 [ 74.210813][ T6083] ? path_noexec+0x1cf/0x230 [ 74.212870][ T6083] ? __pfx___report_bug+0x10/0x10 [ 74.215166][ T6083] ? arch_get_unmapped_area_topdown+0x559/0xa50 [ 74.217921][ T6083] ? path_noexec+0x1cf/0x230 [ 74.219863][ T6083] report_bug+0xb2/0x220 [ 74.221736][ T6083] ? path_noexec+0x1cf/0x230 [ 74.223923][ T6083] handle_bug+0x16a/0x2a0 [ 74.226039][ T6083] exc_invalid_op+0x17/0x50 [ 74.228150][ T6083] asm_exc_invalid_op+0x1a/0x20 [ 74.230322][ T6083] RIP: 0010:path_noexec+0x1cf/0x230 [ 74.232639][ T6083] 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 [ 74.241331][ T6083] RSP: 0018:ffffc9000c2cfbd8 EFLAGS: 00010293 [ 74.243940][ T6083] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff828ad124 [ 74.247172][ T6083] RDX: ffff88802be424c0 RSI: ffffffff828ad1de RDI: ffff88802be424c0 [ 74.250530][ T6083] RBP: ffff88801cb1b1a0 R08: 0000000000000007 R09: 0000000000000000 [ 74.253841][ T6083] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000080000 [ 74.257364][ T6083] R13: 0000000000000001 R14: ffff88802fd11c48 R15: 0000000000000002 [ 74.260719][ T6083] ? path_noexec+0x114/0x230 [ 74.262685][ T6083] ? path_noexec+0x1ce/0x230 [ 74.264639][ T6083] ? path_noexec+0x1ce/0x230 [ 74.266598][ T6083] do_mmap+0x857/0x12f0 [ 74.268489][ T6083] ? __pfx_do_mmap+0x10/0x10 [ 74.270751][ T6083] ? __pfx_down_write_killable+0x10/0x10 [ 74.273222][ T6083] vm_mmap_pgoff+0x29e/0x470 [ 74.274823][ T6083] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 74.276986][ T6083] ? __fget_files+0x215/0x3d0 [ 74.278930][ T6083] ? __fget_files+0x21f/0x3d0 [ 74.280885][ T6083] ksys_mmap_pgoff+0x3c8/0x650 [ 74.282847][ T6083] ? __x64_sys_futex+0x34f/0x4d0 [ 74.284995][ T6083] ? __x64_sys_futex+0x358/0x4d0 [ 74.287344][ T6083] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 74.289771][ T6083] ? __pfx___x64_sys_futex+0x10/0x10 [ 74.292073][ T6083] ? selinux_file_ioctl+0xb4/0x290 [ 74.294254][ T6083] __x64_sys_mmap+0x125/0x190 [ 74.296194][ T6083] do_syscall_64+0x106/0xf80 [ 74.298130][ T6083] ? clear_bhb_loop+0x40/0x90 [ 74.300114][ T6083] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.302607][ T6083] RIP: 0033:0x7f807b59c799 [ 74.304630][ T6083] 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 [ 74.312541][ T6083] RSP: 002b:00007ffd78c82668 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 74.316155][ T6083] RAX: ffffffffffffffda RBX: 00007f807b815fa0 RCX: 00007f807b59c799 [ 74.319652][ T6083] RDX: 0000000003000001 RSI: 0000000000003000 RDI: 0000200000000000 [ 74.322955][ T6083] RBP: 00007f807b632bd9 R08: 0000000000000005 R09: 0000000000000000 [ 74.326231][ T6083] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 74.329554][ T6083] R13: 00007f807b815fac R14: 00007f807b815fa0 R15: 00007f807b815fa0 [ 74.333160][ T6083] [ 74.335733][ T6083] Kernel Offset: disabled [ 74.337763][ T6083] Rebooting in 86400 seconds..