Warning: Permanently added '10.128.0.41' (ED25519) to the list of known hosts. 2025/09/04 18:00:57 parsed 1 programs [ 68.139561][ T30] audit: type=1400 audit(1757008857.825:62): avc: denied { write } for pid=5840 comm="syz-execprog" path="pipe:[4689]" dev="pipefs" ino=4689 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 68.162584][ T30] audit: type=1400 audit(1757008857.835:63): avc: denied { node_bind } for pid=5840 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 70.133495][ T30] audit: type=1400 audit(1757008859.825:64): avc: denied { mounton } for pid=5848 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 [ 70.136827][ T5848] cgroup: Unknown subsys name 'net' [ 70.156252][ T30] audit: type=1400 audit(1757008859.825:65): avc: denied { mount } for pid=5848 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 [ 70.185990][ T30] audit: type=1400 audit(1757008859.875:66): avc: denied { unmount } for pid=5848 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 70.303020][ T5848] cgroup: Unknown subsys name 'cpuset' [ 70.311935][ T5848] cgroup: Unknown subsys name 'rlimit' [ 70.493869][ T30] audit: type=1400 audit(1757008860.185:67): avc: denied { setattr } for pid=5848 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 70.518578][ T30] audit: type=1400 audit(1757008860.185:68): avc: denied { create } for pid=5848 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 70.554311][ T30] audit: type=1400 audit(1757008860.185:69): avc: denied { write } for pid=5848 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 70.574945][ T30] audit: type=1400 audit(1757008860.185:70): avc: denied { read } for pid=5848 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 70.595653][ T30] audit: type=1400 audit(1757008860.215:71): avc: denied { mounton } for pid=5848 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 70.623602][ T5852] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 70.943245][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.949666][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.557628][ T5848] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 73.192545][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 73.192559][ T30] audit: type=1400 audit(1757008862.885:78): avc: denied { execmem } for pid=5859 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 73.252619][ T30] audit: type=1400 audit(1757008862.915:79): avc: denied { read } for pid=5860 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 73.307825][ T30] audit: type=1400 audit(1757008862.915:80): avc: denied { open } for pid=5860 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 [ 73.331357][ T30] audit: type=1400 audit(1757008862.915:81): avc: denied { mounton } for pid=5860 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 [ 73.352929][ T30] audit: type=1400 audit(1757008863.035:82): avc: denied { mounton } for pid=5860 comm="syz-executor" path="/root/syzkaller.IXeSDd/syz-tmp" dev="sda1" ino=2030 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 73.377690][ T30] audit: type=1400 audit(1757008863.045:83): avc: denied { mount } for pid=5860 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 [ 73.399656][ T30] audit: type=1400 audit(1757008863.045:84): avc: denied { mounton } for pid=5860 comm="syz-executor" path="/root/syzkaller.IXeSDd/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 [ 73.425240][ T30] audit: type=1400 audit(1757008863.045:85): avc: denied { mount } for pid=5860 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 [ 73.447162][ T30] audit: type=1400 audit(1757008863.045:86): avc: denied { mounton } for pid=5860 comm="syz-executor" path="/root/syzkaller.IXeSDd/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 [ 73.474039][ T30] audit: type=1400 audit(1757008863.045:87): avc: denied { mounton } for pid=5860 comm="syz-executor" path="/root/syzkaller.IXeSDd/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4784 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 73.505224][ T5860] 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. [ 73.696956][ T5865] chnl_net:caif_netlink_parms(): no params data found [ 73.752129][ T5865] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.759528][ T5865] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.766938][ T5865] bridge_slave_0: entered allmulticast mode [ 73.774026][ T5865] bridge_slave_0: entered promiscuous mode [ 73.782308][ T5865] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.789377][ T5865] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.796620][ T5865] bridge_slave_1: entered allmulticast mode [ 73.803270][ T5865] bridge_slave_1: entered promiscuous mode [ 73.829909][ T5865] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.842394][ T5865] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.869017][ T5865] team0: Port device team_slave_0 added [ 73.876339][ T5865] team0: Port device team_slave_1 added [ 73.895415][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.902614][ T5865] 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 1560 would solve the problem. [ 73.928615][ T5865] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.940601][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.947530][ T5865] 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 1560 would solve the problem. [ 73.973433][ T5865] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.003891][ T5865] hsr_slave_0: entered promiscuous mode [ 74.009913][ T5865] hsr_slave_1: entered promiscuous mode [ 74.105501][ T5865] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.115661][ T5865] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.124910][ T5865] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.133621][ T5865] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.157202][ T5865] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.164467][ T5865] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.172117][ T5865] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.179174][ T5865] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.219582][ T5865] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.234338][ T78] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.242959][ T78] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.255804][ T5865] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.266958][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.274064][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.286003][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.293099][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.322372][ T5865] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.420171][ T5865] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.450089][ T5865] veth0_vlan: entered promiscuous mode [ 74.459446][ T5865] veth1_vlan: entered promiscuous mode [ 74.481541][ T5865] veth0_macvtap: entered promiscuous mode [ 74.489729][ T5865] veth1_macvtap: entered promiscuous mode [ 74.504541][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.518728][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.531421][ T78] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.541537][ T78] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.553280][ T2902] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.563333][ T2902] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.647922][ T78] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.662142][ T5169] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.670900][ T5169] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.678421][ T5169] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.686916][ T5169] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.694462][ T5169] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.721569][ T78] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.772670][ T78] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.852691][ T78] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.936780][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.948004][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.972879][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.981355][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/04 18:01:06 executed programs: 0 [ 76.852271][ T5169] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.859691][ T5169] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.867576][ T5169] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.875629][ T5169] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.884869][ T5169] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.987310][ T5953] chnl_net:caif_netlink_parms(): no params data found [ 77.035418][ T5953] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.042728][ T5953] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.049801][ T5953] bridge_slave_0: entered allmulticast mode [ 77.056625][ T5953] bridge_slave_0: entered promiscuous mode [ 77.063729][ T5953] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.070901][ T5953] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.077973][ T5953] bridge_slave_1: entered allmulticast mode [ 77.084948][ T5953] bridge_slave_1: entered promiscuous mode [ 77.105559][ T5953] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.117059][ T5953] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.140123][ T5953] team0: Port device team_slave_0 added [ 77.147535][ T5953] team0: Port device team_slave_1 added [ 77.166505][ T5953] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.173513][ T5953] 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 1560 would solve the problem. [ 77.199693][ T5953] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.212406][ T5953] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.219337][ T5953] 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 1560 would solve the problem. [ 77.245341][ T5953] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.277587][ T5953] hsr_slave_0: entered promiscuous mode [ 77.283637][ T5953] hsr_slave_1: entered promiscuous mode [ 77.289485][ T5953] debugfs: 'hsr0' already exists in 'hsr' [ 77.295300][ T5953] Cannot create hsr debugfs directory [ 77.696195][ T78] bridge_slave_1: left allmulticast mode [ 77.703007][ T78] bridge_slave_1: left promiscuous mode [ 77.709075][ T78] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.718623][ T78] bridge_slave_0: left allmulticast mode [ 77.724955][ T78] bridge_slave_0: left promiscuous mode [ 77.731490][ T78] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.879880][ T78] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 77.890870][ T78] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 77.900136][ T78] bond0 (unregistering): Released all slaves [ 78.024093][ T78] hsr_slave_0: left promiscuous mode [ 78.030284][ T78] hsr_slave_1: left promiscuous mode [ 78.037084][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.047473][ T78] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 78.058103][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.065942][ T78] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.082309][ T78] veth1_macvtap: left promiscuous mode [ 78.087940][ T78] veth0_macvtap: left promiscuous mode [ 78.094930][ T78] veth1_vlan: left promiscuous mode [ 78.100292][ T78] veth0_vlan: left promiscuous mode [ 78.270651][ T30] kauditd_printk_skb: 26 callbacks suppressed [ 78.270666][ T30] audit: type=1400 audit(1757008867.955:114): avc: denied { remove_name } for pid=5974 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=2014 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 78.392820][ T78] team0 (unregistering): Port device team_slave_1 removed [ 78.410288][ T78] team0 (unregistering): Port device team_slave_0 removed [ 78.798047][ T5953] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.811306][ T5953] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.834332][ T5953] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.846241][ T5953] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.944281][ T51] Bluetooth: hci0: command tx timeout [ 79.279593][ T5953] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.317875][ T5953] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.338353][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.345499][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.446227][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.453393][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.712962][ T5953] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.755059][ T5953] veth0_vlan: entered promiscuous mode [ 79.766485][ T5953] veth1_vlan: entered promiscuous mode [ 79.799970][ T5953] veth0_macvtap: entered promiscuous mode [ 79.809440][ T5953] veth1_macvtap: entered promiscuous mode [ 79.837176][ T5953] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.857507][ T5953] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.870251][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.883806][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.893063][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.904710][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.957604][ T2902] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.967880][ T2902] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.993002][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.001659][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.031929][ T30] audit: type=1400 audit(1757008869.715:115): avc: denied { mounton } for pid=6014 comm="syz.0.17" path="/0/file0" dev="tmpfs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 80.056149][ T30] audit: type=1400 audit(1757008869.745:116): avc: denied { setattr } for pid=6014 comm="syz.0.17" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 80.079022][ T30] audit: type=1400 audit(1757008869.745:117): avc: denied { write } for pid=6014 comm="syz.0.17" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 80.100032][ T30] audit: type=1400 audit(1757008869.745:118): avc: denied { open } for pid=6014 comm="syz.0.17" path="/0/file0" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 80.121964][ T30] audit: type=1400 audit(1757008869.775:119): avc: denied { unmount } for pid=5953 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 80.892438][ T6027] page: refcount:1 mapcount:0 mapping:ffff88804b68af30 index:0x0 pfn:0x6e8df [ 80.901405][ T6027] memcg:ffff888033168000 [ 80.905788][ T6027] aops:v9fs_addr_operations ino:2 dentry name(?):"/" [ 80.912487][ T6027] flags: 0xfff20000000020(lru|node=0|zone=1|lastcpupid=0x7ff) [ 80.919939][ T6027] raw: 00fff20000000020 ffff88801caf89e0 ffff88801caf89e0 ffff88804b68af30 [ 80.928558][ T6027] raw: 0000000000000000 0000000000000000 00000001ffffffff ffff888033168000 [ 80.937328][ T6027] page dumped because: VM_BUG_ON_FOLIO(!folio_test_locked(folio)) [ 80.945692][ T6027] page_owner tracks the page as allocated [ 80.951608][ T6027] page last allocated via order 0, migratetype Movable, gfp_mask 0x141cca(GFP_HIGHUSER_MOVABLE|__GFP_WRITE|__GFP_COMP), pid 6027, tgid 6027 (syz.0.30), ts 80891871803, free_ts 80832832309 [ 80.951656][ T30] audit: type=1400 audit(1757008870.645:120): avc: denied { read } for pid=5201 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 80.970274][ T6027] post_alloc_hook+0x1c0/0x230 [ 80.996913][ T6027] get_page_from_freelist+0x132b/0x38e0 [ 81.003322][ T6027] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 81.003673][ T30] audit: type=1400 audit(1757008870.645:121): avc: denied { search } for pid=5201 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 81.009716][ T6027] alloc_pages_mpol+0x1fb/0x550 [ 81.031143][ T30] audit: type=1400 audit(1757008870.645:122): avc: denied { search } for pid=5201 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 81.039775][ T51] Bluetooth: hci0: command tx timeout [ 81.057677][ T6027] folio_alloc_noprof+0x20/0x2d0 [ 81.066177][ T30] audit: type=1400 audit(1757008870.645:123): avc: denied { add_name } for pid=5201 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 81.069169][ T6027] filemap_alloc_folio_noprof+0x3a1/0x470 [ 81.094448][ T6027] __filemap_get_folio+0x5e1/0xc30 [ 81.099590][ T6027] netfs_perform_write+0x3dc/0x1e60 [ 81.105597][ T6027] netfs_file_write_iter+0x495/0x570 [ 81.111109][ T6027] v9fs_file_write_iter+0x9b/0x100 [ 81.116220][ T6027] do_iter_readv_writev+0x662/0x9e0 [ 81.121970][ T6027] vfs_writev+0x35f/0xde0 [ 81.126295][ T6027] do_pwritev+0x1a6/0x270 [ 81.130693][ T6027] __x64_sys_pwritev2+0xef/0x160 [ 81.135623][ T6027] do_syscall_64+0xcd/0x4c0 [ 81.140101][ T6027] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.146239][ T6027] page last free pid 6026 tgid 6026 stack trace: [ 81.152639][ T6027] free_unref_folios+0xa61/0x16b0 [ 81.157655][ T6027] folios_put_refs+0x56f/0x740 [ 81.162427][ T6027] free_pages_and_swap_cache+0x245/0x4a0 [ 81.168052][ T6027] __tlb_batch_free_encoded_pages+0xf9/0x290 [ 81.174191][ T6027] tlb_finish_mmu+0x168/0x7c0 [ 81.178877][ T6027] exit_mmap+0x403/0xb90 [ 81.184315][ T6027] __mmput+0x12a/0x410 [ 81.185260][ T9] cfg80211: failed to load regulatory.db [ 81.188397][ T6027] mmput+0x62/0x70 [ 81.198393][ T6027] do_exit+0x7c7/0x2bf0 [ 81.202719][ T6027] do_group_exit+0xd3/0x2a0 [ 81.207204][ T6027] __x64_sys_exit_group+0x3e/0x50 [ 81.212506][ T6027] x64_sys_call+0x14fa/0x1720 [ 81.217182][ T6027] do_syscall_64+0xcd/0x4c0 [ 81.221689][ T6027] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.227952][ T6027] ------------[ cut here ]------------ [ 81.233529][ T6027] kernel BUG at mm/filemap.c:1498! [ 81.238637][ T6027] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 81.245052][ T6027] CPU: 1 UID: 0 PID: 6027 Comm: syz.0.30 Not tainted syzkaller #0 PREEMPT(full) [ 81.254145][ T6027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 81.264184][ T6027] RIP: 0010:folio_unlock+0xb3/0xd0 [ 81.269288][ T6027] Code: b3 5c c9 ff 48 89 ef 31 f6 e8 f9 ed ff ff 5b 5d e9 a2 5c c9 ff e8 9d 5c c9 ff 48 c7 c6 60 19 b9 8b 48 89 ef e8 0e 0d 12 00 90 <0f> 0b 48 89 df e8 d3 bb 2f 00 e9 7b ff ff ff 66 66 2e 0f 1f 84 00 [ 81.288877][ T6027] RSP: 0018:ffffc900042ef980 EFLAGS: 00010293 [ 81.294924][ T6027] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 81.302871][ T6027] RDX: ffff8880233c8000 RSI: ffffffff81f231a2 RDI: ffff8880233c8444 [ 81.310826][ T6027] RBP: ffffea0001ba37c0 R08: 0000000000000001 R09: 0000000000000001 [ 81.318775][ T6027] R10: ffffffff90ab5c97 R11: 0000000000000000 R12: ffff88804b68af30 [ 81.326723][ T6027] R13: ffffc900042efde8 R14: ffffea0001ba37c0 R15: dffffc0000000000 [ 81.334675][ T6027] FS: 00005555872cc500(0000) GS:ffff8881247b8000(0000) knlGS:0000000000000000 [ 81.343587][ T6027] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.350160][ T6027] CR2: 0000200000001000 CR3: 00000000323fe000 CR4: 00000000003526f0 [ 81.358114][ T6027] Call Trace: [ 81.361373][ T6027] [ 81.364281][ T6027] netfs_perform_write+0xacd/0x1e60 [ 81.369469][ T6027] ? __pfx_netfs_perform_write+0x10/0x10 [ 81.375091][ T6027] ? inode_needs_update_time.part.0+0x191/0x270 [ 81.381314][ T6027] netfs_file_write_iter+0x495/0x570 [ 81.386578][ T6027] v9fs_file_write_iter+0x9b/0x100 [ 81.391673][ T6027] vfs_write+0x7d3/0x11d0 [ 81.395983][ T6027] ? __pfx_v9fs_file_write_iter+0x10/0x10 [ 81.401685][ T6027] ? __pfx_vfs_write+0x10/0x10 [ 81.406427][ T6027] ? do_futex+0x122/0x350 [ 81.410742][ T6027] ? __pfx_do_sys_openat2+0x10/0x10 [ 81.415925][ T6027] ? __x64_sys_futex+0x1e0/0x4c0 [ 81.420846][ T6027] ? __x64_sys_futex+0x1e9/0x4c0 [ 81.425770][ T6027] ksys_write+0x12a/0x250 [ 81.430076][ T6027] ? __pfx_ksys_write+0x10/0x10 [ 81.434906][ T6027] do_syscall_64+0xcd/0x4c0 [ 81.439389][ T6027] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.445258][ T6027] RIP: 0033:0x7f0b1998ebe9 [ 81.449650][ T6027] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 81.469238][ T6027] RSP: 002b:00007ffddcc3be38 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 81.477628][ T6027] RAX: ffffffffffffffda RBX: 00007f0b19bc5fa0 RCX: 00007f0b1998ebe9 [ 81.485574][ T6027] RDX: 0000000000000018 RSI: 0000200000000380 RDI: 0000000000000007 [ 81.493521][ T6027] RBP: 00007f0b19a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 81.501468][ T6027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 81.509416][ T6027] R13: 00007f0b19bc5fa0 R14: 00007f0b19bc5fa0 R15: 0000000000000003 [ 81.517367][ T6027] [ 81.520365][ T6027] Modules linked in: [ 81.524623][ T6027] ---[ end trace 0000000000000000 ]--- [ 81.531458][ T6027] RIP: 0010:folio_unlock+0xb3/0xd0 [ 81.536598][ T6027] Code: b3 5c c9 ff 48 89 ef 31 f6 e8 f9 ed ff ff 5b 5d e9 a2 5c c9 ff e8 9d 5c c9 ff 48 c7 c6 60 19 b9 8b 48 89 ef e8 0e 0d 12 00 90 <0f> 0b 48 89 df e8 d3 bb 2f 00 e9 7b ff ff ff 66 66 2e 0f 1f 84 00 [ 81.556556][ T6027] RSP: 0018:ffffc900042ef980 EFLAGS: 00010293 [ 81.562953][ T6027] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 81.571066][ T6027] RDX: ffff8880233c8000 RSI: ffffffff81f231a2 RDI: ffff8880233c8444 [ 81.579065][ T6027] RBP: ffffea0001ba37c0 R08: 0000000000000001 R09: 0000000000000001 [ 81.587185][ T6027] R10: ffffffff90ab5c97 R11: 0000000000000000 R12: ffff88804b68af30 [ 81.595225][ T6027] R13: ffffc900042efde8 R14: ffffea0001ba37c0 R15: dffffc0000000000 [ 81.603219][ T6027] FS: 00005555872cc500(0000) GS:ffff8881246b8000(0000) knlGS:0000000000000000 [ 81.612179][ T6027] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.618738][ T6027] CR2: 00005555872cc808 CR3: 00000000323fe000 CR4: 00000000003526f0 [ 81.626924][ T6027] Kernel panic - not syncing: Fatal exception [ 81.633162][ T6027] Kernel Offset: disabled [ 81.637458][ T6027] Rebooting in 86400 seconds..