[ 43.948828][ T40] audit: type=1400 audit(1771322709.929:60): avc: denied { rlimitinh } for pid=5829 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 43.956743][ T40] audit: type=1400 audit(1771322709.929:61): avc: denied { siginh } for pid=5829 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '[localhost]:25192' (ED25519) to the list of known hosts. [ 51.240387][ T40] audit: type=1400 audit(1771322717.239:62): avc: denied { execute } for pid=5920 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 [ 51.247350][ T40] audit: type=1400 audit(1771322717.239:63): avc: denied { execute_no_trans } for pid=5920 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 2026/02/17 10:05:18 parsed 1 programs [ 52.851852][ T40] audit: type=1400 audit(1771322718.859:64): avc: denied { node_bind } for pid=5920 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 55.040854][ T40] audit: type=1400 audit(1771322721.039:65): avc: denied { mounton } for pid=5932 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 [ 55.048324][ T40] audit: type=1400 audit(1771322721.049:66): avc: denied { mount } for pid=5932 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 [ 55.050373][ T5932] cgroup: Unknown subsys name 'net' [ 55.058531][ T40] audit: type=1400 audit(1771322721.059:67): avc: denied { unmount } for pid=5932 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 55.203994][ T5932] cgroup: Unknown subsys name 'cpuset' [ 55.207920][ T5932] cgroup: Unknown subsys name 'rlimit' [ 55.371262][ T40] audit: type=1400 audit(1771322721.369:68): avc: denied { setattr } for pid=5932 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 [ 55.380622][ T40] audit: type=1400 audit(1771322721.379:69): avc: denied { create } for pid=5932 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.389307][ T40] audit: type=1400 audit(1771322721.379:70): avc: denied { write } for pid=5932 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.402100][ T40] audit: type=1400 audit(1771322721.379:71): avc: denied { read } for pid=5932 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.438068][ T5934] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 56.208822][ T5932] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 58.035783][ T40] kauditd_printk_skb: 10 callbacks suppressed [ 58.035799][ T40] audit: type=1400 audit(1771322724.039:82): avc: denied { execmem } for pid=5939 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 58.052867][ T40] audit: type=1400 audit(1771322724.059:83): avc: denied { read } for pid=5940 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 58.063870][ T40] audit: type=1400 audit(1771322724.059:84): avc: denied { open } for pid=5940 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 [ 58.073512][ T40] audit: type=1400 audit(1771322724.069:85): avc: denied { mounton } for pid=5940 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 [ 58.108333][ T40] audit: type=1400 audit(1771322724.109:86): avc: denied { mount } for pid=5940 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 [ 58.117516][ T40] audit: type=1400 audit(1771322724.109:87): avc: denied { mounton } for pid=5940 comm="syz-executor" path="/syzkaller.mAJHyS/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 [ 58.127967][ T40] audit: type=1400 audit(1771322724.109:88): avc: denied { mount } for pid=5940 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 [ 58.137182][ T40] audit: type=1400 audit(1771322724.119:89): avc: denied { mounton } for pid=5940 comm="syz-executor" path="/syzkaller.mAJHyS/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 [ 58.147946][ T40] audit: type=1400 audit(1771322724.119:90): avc: denied { mounton } for pid=5940 comm="syz-executor" path="/syzkaller.mAJHyS/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=6610 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 58.159207][ T40] audit: type=1400 audit(1771322724.119:91): avc: denied { unmount } for pid=5940 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 58.170765][ T5940] 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. [ 58.248227][ T5947] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 58.252486][ T5947] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 58.256215][ T5947] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 58.260576][ T5947] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 58.265133][ T5947] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 59.317813][ T5974] chnl_net:caif_netlink_parms(): no params data found [ 59.363887][ T5974] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.367430][ T5974] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.370252][ T5974] bridge_slave_0: entered allmulticast mode [ 59.373764][ T5974] bridge_slave_0: entered promiscuous mode [ 59.377802][ T5974] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.380078][ T5974] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.382404][ T5974] bridge_slave_1: entered allmulticast mode [ 59.385069][ T5974] bridge_slave_1: entered promiscuous mode [ 59.404833][ T5974] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.409581][ T5974] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.433147][ T5974] team0: Port device team_slave_0 added [ 59.436486][ T5974] team0: Port device team_slave_1 added [ 59.449688][ T5974] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.451956][ T5974] 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. [ 59.459670][ T5974] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.464517][ T5974] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.466420][ T5974] 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. [ 59.474008][ T5974] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.496508][ T5974] hsr_slave_0: entered promiscuous mode [ 59.498736][ T5974] hsr_slave_1: entered promiscuous mode [ 59.643637][ T5974] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 59.650195][ T5974] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 59.656669][ T5974] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 59.663097][ T5974] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.696665][ T5974] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.698916][ T5974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.701708][ T5974] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.703936][ T5974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.733343][ T5974] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.748441][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.753510][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.760545][ T5974] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.766999][ T554] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.770119][ T554] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.777348][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.780296][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.803179][ T5974] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.913990][ T5974] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.939849][ T5974] veth0_vlan: entered promiscuous mode [ 59.944614][ T5974] veth1_vlan: entered promiscuous mode [ 59.958525][ T5974] veth0_macvtap: entered promiscuous mode [ 59.962877][ T5974] veth1_macvtap: entered promiscuous mode [ 59.972476][ T5974] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.979175][ T5974] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.985688][ T74] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.989106][ T74] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.996955][ T74] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.000524][ T74] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.092270][ T554] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.155088][ T554] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.250721][ T554] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.331212][ T554] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.501752][ T1226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.504391][ T1226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.526435][ T1226] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.528911][ T1226] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/17 10:05:27 executed programs: 0 [ 61.232703][ T5287] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 61.236330][ T5287] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 61.239019][ T5287] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 61.242498][ T5287] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 61.245113][ T5287] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 61.357150][ T6035] chnl_net:caif_netlink_parms(): no params data found [ 61.398596][ T6035] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.400853][ T6035] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.405796][ T6035] bridge_slave_0: entered allmulticast mode [ 61.408406][ T6035] bridge_slave_0: entered promiscuous mode [ 61.411592][ T6035] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.413990][ T6035] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.416279][ T6035] bridge_slave_1: entered allmulticast mode [ 61.418920][ T6035] bridge_slave_1: entered promiscuous mode [ 61.442257][ T6035] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.446738][ T6035] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.462874][ T6035] team0: Port device team_slave_0 added [ 61.465838][ T6035] team0: Port device team_slave_1 added [ 61.479585][ T6035] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.481768][ T6035] 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. [ 61.489226][ T6035] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.493671][ T6035] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.495632][ T6035] 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. [ 61.503385][ T6035] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.530478][ T6035] hsr_slave_0: entered promiscuous mode [ 61.532879][ T6035] hsr_slave_1: entered promiscuous mode [ 61.534962][ T6035] debugfs: 'hsr0' already exists in 'hsr' [ 61.536776][ T6035] Cannot create hsr debugfs directory [ 63.272355][ T5287] Bluetooth: hci0: command tx timeout [ 63.427613][ T554] bridge_slave_1: left allmulticast mode [ 63.430191][ T554] bridge_slave_1: left promiscuous mode [ 63.433625][ T554] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.440789][ T554] bridge_slave_0: left allmulticast mode [ 63.444156][ T554] bridge_slave_0: left promiscuous mode [ 63.446656][ T554] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.608835][ T554] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.614402][ T554] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.619402][ T554] bond0 (unregistering): Released all slaves [ 63.700013][ T40] kauditd_printk_skb: 20 callbacks suppressed [ 63.700030][ T40] audit: type=1400 audit(1771322729.699:112): avc: denied { create } for pid=6044 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 [ 63.718725][ T40] audit: type=1400 audit(1771322729.699:113): avc: denied { write } for pid=6044 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2097 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.729415][ T40] audit: type=1400 audit(1771322729.699:114): avc: denied { append } for pid=6044 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2097 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.757006][ T40] audit: type=1400 audit(1771322729.759:115): avc: denied { unlink } for pid=6047 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2097 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.782692][ T554] hsr_slave_0: left promiscuous mode [ 63.785741][ T554] hsr_slave_1: left promiscuous mode [ 63.788585][ T554] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.792063][ T554] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.796017][ T554] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.799150][ T554] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.808600][ T554] veth1_macvtap: left promiscuous mode [ 63.811046][ T554] veth0_macvtap: left promiscuous mode [ 63.814559][ T554] veth1_vlan: left promiscuous mode [ 63.816819][ T554] veth0_vlan: left promiscuous mode [ 63.926610][ T554] team0 (unregistering): Port device team_slave_1 removed [ 63.934214][ T554] team0 (unregistering): Port device team_slave_0 removed [ 64.466793][ T6035] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.470939][ T6035] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.475599][ T6035] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.479517][ T6035] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.530428][ T6035] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.539772][ T6035] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.546429][ T1181] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.548957][ T1181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.557139][ T1181] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.560098][ T1181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.868213][ T6035] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.906070][ T6035] veth0_vlan: entered promiscuous mode [ 64.912692][ T6035] veth1_vlan: entered promiscuous mode [ 64.930771][ T6035] veth0_macvtap: entered promiscuous mode [ 64.940045][ T6035] veth1_macvtap: entered promiscuous mode [ 64.954033][ T6035] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.964184][ T6035] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.977598][ T1181] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.980717][ T1181] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.988193][ T1181] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.991423][ T1181] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.073873][ T1181] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.077124][ T1181] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.099426][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.102841][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.146016][ T40] audit: type=1400 audit(1771322731.149:116): avc: denied { read write } for pid=6078 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 [ 65.157885][ T6078] ------------[ cut here ]------------ [ 65.160271][ T6078] ((d_inode(path->dentry))->i_flags & (1 << 19)) && !(path->mnt->mnt_sb->s_iflags & 0x00000002) [ 65.160286][ T6078] WARNING: fs/exec.c:118 at path_noexec+0x1cf/0x230, CPU#2: syz.0.17/6078 [ 65.161971][ T40] audit: type=1400 audit(1771322731.159:117): avc: denied { open } for pid=6078 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 [ 65.164634][ T6078] Modules linked in: [ 65.167135][ T40] audit: type=1400 audit(1771322731.159:118): avc: denied { ioctl } for pid=6078 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 [ 65.176267][ T6078] [ 65.187950][ T6078] CPU: 2 UID: 0 PID: 6078 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 65.191012][ T6078] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.195085][ T6078] RIP: 0010:path_noexec+0x1cf/0x230 [ 65.197263][ T6078] Code: 58 31 ff 83 e3 02 48 89 de 48 d1 eb e8 6a 16 7e ff 83 e3 01 e8 82 1b 7e ff 89 d8 5b 5d 41 5c c3 cc cc cc cc e8 72 1b 7e ff 90 <0f> 0b 90 e9 46 ff ff ff e8 14 67 ea ff e9 a3 fe ff ff e8 0a 67 ea [ 65.205459][ T6078] RSP: 0018:ffffc90003d57c48 EFLAGS: 00010293 [ 65.207919][ T6078] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff828a7df4 [ 65.211186][ T6078] RDX: ffff88802ac08000 RSI: ffffffff828a7eae RDI: ffff88802ac08000 [ 65.214786][ T6078] RBP: ffff88801f2ff520 R08: 0000000000000007 R09: 0000000000000000 [ 65.218125][ T6078] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000080000 [ 65.221742][ T6078] R13: 0000000000000001 R14: ffff8880272c3c48 R15: 0000000000000002 [ 65.224892][ T6078] FS: 0000555565fc3500(0000) GS:ffff8880d654d000(0000) knlGS:0000000000000000 [ 65.228328][ T6078] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.231125][ T6078] CR2: 0000001b2de63fff CR3: 000000002cad1000 CR4: 0000000000352ef0 [ 65.234726][ T6078] Call Trace: [ 65.236168][ T6078] [ 65.237421][ T6078] do_mmap+0x857/0x12f0 [ 65.239204][ T6078] ? __pfx_do_mmap+0x10/0x10 [ 65.241158][ T6078] ? __pfx_down_write_killable+0x10/0x10 [ 65.243749][ T6078] ? __might_fault+0xc5/0x140 [ 65.245671][ T6078] vm_mmap_pgoff+0x29e/0x470 [ 65.247525][ T6078] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 65.249525][ T6078] ? __fget_files+0x215/0x3d0 [ 65.251044][ T6078] ? __fget_files+0x21f/0x3d0 [ 65.252808][ T6078] ksys_mmap_pgoff+0x328/0x5b0 [ 65.254288][ T6078] __x64_sys_mmap+0x125/0x190 [ 65.255751][ T6078] do_syscall_64+0x106/0xf80 [ 65.257347][ T6078] ? clear_bhb_loop+0x40/0x90 [ 65.258796][ T6078] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.260672][ T6078] RIP: 0033:0x7fbb14f9bf79 [ 65.262425][ T6078] 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 [ 65.268449][ T6078] RSP: 002b:00007ffe1e7d72b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 65.271063][ T6078] RAX: ffffffffffffffda RBX: 00007fbb15215fa0 RCX: 00007fbb14f9bf79 [ 65.273818][ T6078] RDX: 0000000003000001 RSI: 0000000000003000 RDI: 0000200000000000 [ 65.276210][ T6078] RBP: 00007fbb150327e0 R08: 0000000000000005 R09: 0000000000000000 [ 65.278941][ T6078] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 65.281771][ T6078] R13: 00007fbb15215fac R14: 00007fbb15215fa0 R15: 00007fbb15215fa0 [ 65.284254][ T6078] [ 65.285208][ T6078] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 65.287540][ T6078] CPU: 2 UID: 0 PID: 6078 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 65.290361][ T6078] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.293745][ T6078] Call Trace: [ 65.294784][ T6078] [ 65.295831][ T6078] dump_stack_lvl+0x100/0x190 [ 65.297290][ T6078] vpanic+0x552/0x970 [ 65.298495][ T6078] ? __pfx_vpanic+0x10/0x10 [ 65.299876][ T6078] panic+0xd1/0xe0 [ 65.301063][ T6078] ? __pfx_panic+0x10/0x10 [ 65.302486][ T6078] ? check_panic_on_warn+0x1f/0x90 [ 65.304141][ T6078] check_panic_on_warn.cold+0x19/0x34 [ 65.305806][ T6078] ? path_noexec+0x1cf/0x230 [ 65.307237][ T6078] __warn.cold+0x191/0x348 [ 65.308795][ T6078] __report_bug+0x296/0x3d0 [ 65.310305][ T6078] ? path_noexec+0x1cf/0x230 [ 65.311696][ T6078] ? __pfx___report_bug+0x10/0x10 [ 65.313367][ T6078] ? arch_get_unmapped_area_topdown+0x559/0xa50 [ 65.315389][ T6078] ? __lock_acquire+0x4a5/0x2630 [ 65.316951][ T6078] ? path_noexec+0x1cf/0x230 [ 65.318373][ T6078] report_bug+0xb2/0x220 [ 65.319684][ T6078] ? path_noexec+0x1cf/0x230 [ 65.321107][ T6078] handle_bug+0x166/0x2a0 [ 65.322413][ T6078] exc_invalid_op+0x17/0x50 [ 65.323845][ T6078] asm_exc_invalid_op+0x1a/0x20 [ 65.325483][ T6078] RIP: 0010:path_noexec+0x1cf/0x230 [ 65.327042][ T6078] Code: 58 31 ff 83 e3 02 48 89 de 48 d1 eb e8 6a 16 7e ff 83 e3 01 e8 82 1b 7e ff 89 d8 5b 5d 41 5c c3 cc cc cc cc e8 72 1b 7e ff 90 <0f> 0b 90 e9 46 ff ff ff e8 14 67 ea ff e9 a3 fe ff ff e8 0a 67 ea [ 65.332758][ T6078] RSP: 0018:ffffc90003d57c48 EFLAGS: 00010293 [ 65.334579][ T6078] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff828a7df4 [ 65.337041][ T6078] RDX: ffff88802ac08000 RSI: ffffffff828a7eae RDI: ffff88802ac08000 [ 65.339403][ T6078] RBP: ffff88801f2ff520 R08: 0000000000000007 R09: 0000000000000000 [ 65.341874][ T6078] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000080000 [ 65.344289][ T6078] R13: 0000000000000001 R14: ffff8880272c3c48 R15: 0000000000000002 [ 65.347039][ T6078] ? path_noexec+0x114/0x230 [ 65.348538][ T6078] ? path_noexec+0x1ce/0x230 [ 65.349954][ T6078] ? path_noexec+0x1ce/0x230 [ 65.351562][ T6078] do_mmap+0x857/0x12f0 [ 65.352911][ T6078] ? __pfx_do_mmap+0x10/0x10 [ 65.354347][ T6078] ? __pfx_down_write_killable+0x10/0x10 [ 65.356070][ T6078] ? __might_fault+0xc5/0x140 [ 65.357564][ T6078] vm_mmap_pgoff+0x29e/0x470 [ 65.358963][ T6078] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 65.360517][ T6078] ? __fget_files+0x215/0x3d0 [ 65.361969][ T6078] ? __fget_files+0x21f/0x3d0 [ 65.363388][ T6078] ksys_mmap_pgoff+0x328/0x5b0 [ 65.364886][ T6078] __x64_sys_mmap+0x125/0x190 [ 65.366327][ T6078] do_syscall_64+0x106/0xf80 [ 65.367814][ T6078] ? clear_bhb_loop+0x40/0x90 [ 65.369290][ T6078] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.371073][ T6078] RIP: 0033:0x7fbb14f9bf79 [ 65.372873][ T6078] 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 [ 65.379507][ T6078] RSP: 002b:00007ffe1e7d72b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 65.382156][ T6078] RAX: ffffffffffffffda RBX: 00007fbb15215fa0 RCX: 00007fbb14f9bf79 [ 65.384667][ T6078] RDX: 0000000003000001 RSI: 0000000000003000 RDI: 0000200000000000 [ 65.387138][ T6078] RBP: 00007fbb150327e0 R08: 0000000000000005 R09: 0000000000000000 [ 65.389902][ T6078] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 65.392397][ T6078] R13: 00007fbb15215fac R14: 00007fbb15215fa0 R15: 00007fbb15215fa0 [ 65.394891][ T6078] [ 65.396534][ T6078] Kernel Offset: disabled [ 65.397918][ T6078] Rebooting in 86400 seconds..