Warning: Permanently added '10.128.0.107' (ED25519) to the list of known hosts. 2025/09/10 16:10:02 parsed 1 programs [ 61.881827][ T30] audit: type=1400 audit(1757520602.602:62): avc: denied { write } for pid=5840 comm="syz-execprog" path="pipe:[4550]" dev="pipefs" ino=4550 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 61.905443][ T30] audit: type=1400 audit(1757520602.602:63): 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 [ 63.739721][ T30] audit: type=1400 audit(1757520604.462:64): 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 [ 63.743086][ T5848] cgroup: Unknown subsys name 'net' [ 63.762477][ T30] audit: type=1400 audit(1757520604.462:65): 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 [ 63.792061][ T30] audit: type=1400 audit(1757520604.512:66): 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 [ 63.889052][ T5848] cgroup: Unknown subsys name 'cpuset' [ 63.897340][ T5848] cgroup: Unknown subsys name 'rlimit' [ 64.020314][ T30] audit: type=1400 audit(1757520604.742:67): 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 [ 64.043610][ T30] audit: type=1400 audit(1757520604.742:68): 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 [ 64.083182][ T30] audit: type=1400 audit(1757520604.742:69): 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 [ 64.104004][ T30] audit: type=1400 audit(1757520604.742:70): 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 [ 64.124621][ T30] audit: type=1400 audit(1757520604.772:71): 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 [ 64.133593][ T5850] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 65.105624][ T5848] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 66.803094][ T5864] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.814665][ T5864] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.823182][ T5864] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.835861][ T5864] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.845575][ T5864] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.951940][ T30] kauditd_printk_skb: 16 callbacks suppressed [ 66.951954][ T30] audit: type=1400 audit(1757520607.672:88): avc: denied { mounton } for pid=5858 comm="syz-executor" path="/root/syzkaller.Ik2DuT/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 66.990854][ T30] audit: type=1400 audit(1757520607.712:89): avc: denied { mount } for pid=5858 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 [ 67.013017][ T30] audit: type=1400 audit(1757520607.712:90): avc: denied { mounton } for pid=5858 comm="syz-executor" path="/root/syzkaller.Ik2DuT/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 [ 67.038259][ T30] audit: type=1400 audit(1757520607.712:91): avc: denied { mount } for pid=5858 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 [ 67.060310][ T30] audit: type=1400 audit(1757520607.712:92): avc: denied { mounton } for pid=5858 comm="syz-executor" path="/root/syzkaller.Ik2DuT/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 [ 67.087189][ T30] audit: type=1400 audit(1757520607.712:93): avc: denied { mounton } for pid=5858 comm="syz-executor" path="/root/syzkaller.Ik2DuT/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=5517 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 67.114557][ T30] audit: type=1400 audit(1757520607.712:94): avc: denied { unmount } for pid=5858 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 67.134123][ T30] audit: type=1400 audit(1757520607.742:95): avc: denied { mounton } for pid=5858 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=2783 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 67.156987][ T30] audit: type=1400 audit(1757520607.762:96): avc: denied { mount } for pid=5858 comm="syz-executor" name="/" dev="gadgetfs" ino=5525 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 67.183165][ T30] audit: type=1400 audit(1757520607.762:97): avc: denied { mount } for pid=5858 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 67.197334][ T5858] 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. [ 68.917859][ T5894] chnl_net:caif_netlink_parms(): no params data found [ 69.387552][ T5894] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.399513][ T5894] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.407279][ T5894] bridge_slave_0: entered allmulticast mode [ 69.414991][ T5894] bridge_slave_0: entered promiscuous mode [ 69.450725][ T5894] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.457969][ T5894] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.466908][ T5894] bridge_slave_1: entered allmulticast mode [ 69.473884][ T5894] bridge_slave_1: entered promiscuous mode [ 69.505994][ T5894] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.572253][ T5894] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.611898][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.619970][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.638073][ T5894] team0: Port device team_slave_0 added [ 69.657246][ T5894] team0: Port device team_slave_1 added [ 69.690724][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.695880][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.699564][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.710189][ T5894] 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. [ 69.740206][ T5894] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.752701][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.759651][ T5894] 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. [ 69.785776][ T5894] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.866983][ T5894] hsr_slave_0: entered promiscuous mode [ 69.873289][ T5894] hsr_slave_1: entered promiscuous mode [ 69.993150][ T5894] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 70.003412][ T5894] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 70.013489][ T5894] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 70.024059][ T5894] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 70.079122][ T5894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.100951][ T5894] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.112268][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.119451][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.133460][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.140554][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.259099][ T5894] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.291106][ T5894] veth0_vlan: entered promiscuous mode [ 70.301651][ T5894] veth1_vlan: entered promiscuous mode [ 70.322038][ T5894] veth0_macvtap: entered promiscuous mode [ 70.330089][ T5894] veth1_macvtap: entered promiscuous mode [ 70.343812][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.357876][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.371219][ T36] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.381302][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.390905][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.403807][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/10 16:10:11 executed programs: 0 [ 70.546792][ T5864] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.559631][ T5864] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.568323][ T5864] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.580807][ T5864] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.598525][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.613330][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 70.635369][ T5966] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 70.644129][ T5966] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 70.651910][ T5966] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 70.656457][ T5169] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 70.663928][ T5966] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 70.673731][ T5169] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 70.683866][ T5169] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 70.694716][ T5169] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 70.703557][ T5169] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 70.705923][ T5864] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 70.720306][ T5864] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 70.722033][ T5974] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 70.727713][ T5864] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 70.742861][ T5864] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 70.752505][ T5864] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 70.760583][ T5974] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 70.769217][ T5864] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 70.781463][ T5974] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 70.798218][ T5974] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 70.884053][ T4436] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.941366][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.949467][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 70.995037][ T4436] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.319811][ T5962] chnl_net:caif_netlink_parms(): no params data found [ 71.407351][ T5960] chnl_net:caif_netlink_parms(): no params data found [ 71.465846][ T5971] chnl_net:caif_netlink_parms(): no params data found [ 71.476891][ T5968] chnl_net:caif_netlink_parms(): no params data found [ 71.491214][ T5973] chnl_net:caif_netlink_parms(): no params data found [ 71.593578][ T5962] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.600786][ T5962] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.608590][ T5962] bridge_slave_0: entered allmulticast mode [ 71.616097][ T5962] bridge_slave_0: entered promiscuous mode [ 71.650971][ T5962] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.659216][ T5962] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.666396][ T5962] bridge_slave_1: entered allmulticast mode [ 71.673000][ T5962] bridge_slave_1: entered promiscuous mode [ 71.700301][ T5960] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.707475][ T5960] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.714542][ T5960] bridge_slave_0: entered allmulticast mode [ 71.722183][ T5960] bridge_slave_0: entered promiscuous mode [ 71.753367][ T5960] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.760971][ T5960] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.768211][ T5960] bridge_slave_1: entered allmulticast mode [ 71.774824][ T5960] bridge_slave_1: entered promiscuous mode [ 71.824247][ T5962] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.849552][ T5968] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.856863][ T5968] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.863965][ T5968] bridge_slave_0: entered allmulticast mode [ 71.870898][ T5968] bridge_slave_0: entered promiscuous mode [ 71.878708][ T5968] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.886518][ T5968] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.893625][ T5968] bridge_slave_1: entered allmulticast mode [ 71.900961][ T5968] bridge_slave_1: entered promiscuous mode [ 71.918391][ T5962] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.927624][ T5971] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.934691][ T5971] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.942261][ T5971] bridge_slave_0: entered allmulticast mode [ 71.949225][ T5971] bridge_slave_0: entered promiscuous mode [ 71.957651][ T5971] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.964727][ T5971] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.971890][ T5971] bridge_slave_1: entered allmulticast mode [ 71.978762][ T5971] bridge_slave_1: entered promiscuous mode [ 71.988267][ T5960] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.017088][ T5973] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.024183][ T5973] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.031799][ T5973] bridge_slave_0: entered allmulticast mode [ 72.039169][ T5973] bridge_slave_0: entered promiscuous mode [ 72.047213][ T5973] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.054277][ T5973] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.061557][ T5973] bridge_slave_1: entered allmulticast mode [ 72.069142][ T5973] bridge_slave_1: entered promiscuous mode [ 72.100537][ T5960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.121460][ T5968] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.133056][ T5968] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.195547][ T5973] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.206048][ T5962] team0: Port device team_slave_0 added [ 72.213365][ T5973] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.224144][ T5971] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.236208][ T5971] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.247239][ T5960] team0: Port device team_slave_0 added [ 72.255964][ T5968] team0: Port device team_slave_0 added [ 72.262909][ T5962] team0: Port device team_slave_1 added [ 72.313376][ T5960] team0: Port device team_slave_1 added [ 72.320195][ T5968] team0: Port device team_slave_1 added [ 72.336945][ T5973] team0: Port device team_slave_0 added [ 72.346634][ T5973] team0: Port device team_slave_1 added [ 72.353430][ T5971] team0: Port device team_slave_0 added [ 72.384403][ T5962] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.392023][ T5962] 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. [ 72.418261][ T5962] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.431460][ T5962] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.438469][ T5962] 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. [ 72.464555][ T5962] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.488192][ T5971] team0: Port device team_slave_1 added [ 72.509732][ T5968] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.517226][ T5968] 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. [ 72.543581][ T5968] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.580138][ T5973] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.587171][ T5973] 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. [ 72.613609][ T5973] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.625038][ T5960] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.632202][ T5960] 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. [ 72.658168][ T5960] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.670493][ T5960] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.677552][ T5960] 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. [ 72.704587][ T5966] Bluetooth: hci0: command tx timeout [ 72.706407][ T5960] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.724744][ T5968] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.731728][ T5968] 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. [ 72.758625][ T5968] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.775327][ T5966] Bluetooth: hci3: command tx timeout [ 72.781084][ T5966] Bluetooth: hci1: command tx timeout [ 72.796113][ T5973] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.803094][ T5973] 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. [ 72.829352][ T5973] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.855611][ T5974] Bluetooth: hci2: command tx timeout [ 72.859552][ T5962] hsr_slave_0: entered promiscuous mode [ 72.861352][ T5966] Bluetooth: hci4: command tx timeout [ 72.867720][ T5962] hsr_slave_1: entered promiscuous mode [ 72.878538][ T5962] debugfs: 'hsr0' already exists in 'hsr' [ 72.884298][ T5962] Cannot create hsr debugfs directory [ 72.890506][ T5971] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.897656][ T5971] 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. [ 72.923682][ T5971] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.942323][ T4436] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.990567][ T5971] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.997620][ T5971] 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. [ 73.023882][ T5971] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.052032][ T5960] hsr_slave_0: entered promiscuous mode [ 73.058321][ T5960] hsr_slave_1: entered promiscuous mode [ 73.064295][ T5960] debugfs: 'hsr0' already exists in 'hsr' [ 73.070439][ T5960] Cannot create hsr debugfs directory [ 73.096359][ T5968] hsr_slave_0: entered promiscuous mode [ 73.102386][ T5968] hsr_slave_1: entered promiscuous mode [ 73.108511][ T5968] debugfs: 'hsr0' already exists in 'hsr' [ 73.114218][ T5968] Cannot create hsr debugfs directory [ 73.150736][ T5973] hsr_slave_0: entered promiscuous mode [ 73.156969][ T5973] hsr_slave_1: entered promiscuous mode [ 73.163294][ T5973] debugfs: 'hsr0' already exists in 'hsr' [ 73.169349][ T5973] Cannot create hsr debugfs directory [ 73.200271][ T5971] hsr_slave_0: entered promiscuous mode [ 73.206841][ T5971] hsr_slave_1: entered promiscuous mode [ 73.212682][ T5971] debugfs: 'hsr0' already exists in 'hsr' [ 73.218513][ T5971] Cannot create hsr debugfs directory [ 73.317960][ T4436] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.733125][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 73.733140][ T30] audit: type=1400 audit(1757520614.452:110): avc: denied { search } for pid=5514 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.769289][ T30] audit: type=1400 audit(1757520614.452:111): avc: denied { search } for pid=5514 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.792246][ T30] audit: type=1400 audit(1757520614.452:112): avc: denied { search } for pid=5514 comm="dhcpcd" name="data" dev="tmpfs" ino=14 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.816857][ T4436] bridge_slave_1: left allmulticast mode [ 73.822586][ T4436] bridge_slave_1: left promiscuous mode [ 73.829429][ T4436] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.840888][ T4436] bridge_slave_0: left allmulticast mode [ 73.847521][ T4436] bridge_slave_0: left promiscuous mode [ 73.853276][ T4436] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.860961][ T30] audit: type=1400 audit(1757520614.562:113): avc: denied { read open } for pid=6010 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.891079][ T30] audit: type=1400 audit(1757520614.562:114): avc: denied { getattr } for pid=6010 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.053042][ T30] audit: type=1400 audit(1757520614.772:115): avc: denied { add_name } for pid=6009 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.130249][ T30] audit: type=1400 audit(1757520614.852:116): avc: denied { remove_name } for pid=6020 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=2015 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.214731][ T4436] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.224828][ T4436] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.234482][ T4436] bond0 (unregistering): Released all slaves [ 74.340238][ T4436] hsr_slave_0: left promiscuous mode [ 74.350489][ T4436] hsr_slave_1: left promiscuous mode [ 74.356723][ T4436] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.364124][ T4436] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.381503][ T4436] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.389374][ T4436] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.408020][ T4436] veth1_macvtap: left promiscuous mode [ 74.413723][ T4436] veth0_macvtap: left promiscuous mode [ 74.420015][ T4436] veth1_vlan: left promiscuous mode [ 74.425692][ T4436] veth0_vlan: left promiscuous mode [ 74.731454][ T4436] team0 (unregistering): Port device team_slave_1 removed [ 74.751752][ T4436] team0 (unregistering): Port device team_slave_0 removed [ 74.776188][ T5966] Bluetooth: hci0: command tx timeout [ 74.865900][ T5974] Bluetooth: hci3: command tx timeout [ 74.866217][ T5966] Bluetooth: hci1: command tx timeout [ 74.945924][ T5974] Bluetooth: hci2: command tx timeout [ 74.951424][ T5966] Bluetooth: hci4: command tx timeout [ 75.075072][ T5962] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 75.097104][ T5962] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 75.121038][ T5962] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 75.138633][ T5962] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 75.229170][ T5971] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 75.253587][ T5971] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 75.264959][ T5971] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 75.309964][ T5971] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 75.411261][ T5962] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.429664][ T5973] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 75.449235][ T5962] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.468685][ T5973] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 75.638887][ T5973] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 75.649960][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.657635][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.683476][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.690628][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.742045][ T5973] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 75.883428][ T5968] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 75.898068][ T5968] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 75.950266][ T5968] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 75.983730][ T5968] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 76.223827][ T5971] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.287059][ T5973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.344283][ T5971] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.371744][ T5960] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.414305][ T5973] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.466902][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.473994][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.514999][ T5960] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.571369][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.578520][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.588974][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.596060][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.604688][ T5960] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.622463][ T5960] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.646278][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.653327][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.672135][ T5968] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.720703][ T5962] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.733848][ T5968] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.750745][ T5971] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.761756][ T5971] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.822021][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.829171][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.853972][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.861148][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.869254][ T5966] Bluetooth: hci0: command tx timeout [ 76.936537][ T5966] Bluetooth: hci3: command tx timeout [ 76.941955][ T5966] Bluetooth: hci1: command tx timeout [ 76.947353][ T5962] veth0_vlan: entered promiscuous mode [ 76.961044][ T5962] veth1_vlan: entered promiscuous mode [ 77.017335][ T5966] Bluetooth: hci4: command tx timeout [ 77.022772][ T5966] Bluetooth: hci2: command tx timeout [ 77.049592][ T5960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.063371][ T5968] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.086174][ T5962] veth0_macvtap: entered promiscuous mode [ 77.114203][ T5962] veth1_macvtap: entered promiscuous mode [ 77.152644][ T5960] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.170907][ T5971] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.201072][ T78] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.208226][ T78] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.222736][ T78] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.229869][ T78] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.246400][ T5962] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.261021][ T5973] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.301199][ T5962] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.350662][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.364554][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.409507][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.423964][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.538973][ T5968] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.549659][ T5973] veth0_vlan: entered promiscuous mode [ 77.583683][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.601398][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.608830][ T5973] veth1_vlan: entered promiscuous mode [ 77.673150][ T5971] veth0_vlan: entered promiscuous mode [ 77.693589][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.709109][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.717709][ T5971] veth1_vlan: entered promiscuous mode [ 77.726970][ T5973] veth0_macvtap: entered promiscuous mode [ 77.748558][ T5973] veth1_macvtap: entered promiscuous mode 2025/09/10 16:10:18 executed programs: 10 [ 77.778657][ T5960] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.796233][ T30] audit: type=1400 audit(1757520618.512:117): avc: denied { read write } for pid=6135 comm="syz.2.19" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 77.815397][ T5971] veth0_macvtap: entered promiscuous mode [ 77.843494][ T5968] veth0_vlan: entered promiscuous mode [ 77.858831][ T30] audit: type=1400 audit(1757520618.512:118): avc: denied { open } for pid=6135 comm="syz.2.19" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 77.861413][ T5973] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.887214][ T30] audit: type=1400 audit(1757520618.512:119): avc: denied { map } for pid=6135 comm="syz.2.19" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 77.913922][ T5971] veth1_macvtap: entered promiscuous mode [ 77.951926][ T5968] veth1_vlan: entered promiscuous mode [ 77.970728][ T5973] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.023680][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.061495][ T49] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.087351][ T49] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.114446][ T5971] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.148144][ T5960] veth0_vlan: entered promiscuous mode [ 78.168429][ T49] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.196826][ T5971] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.242366][ T5960] veth1_vlan: entered promiscuous mode [ 78.261254][ T49] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.297828][ T5968] veth0_macvtap: entered promiscuous mode [ 78.304573][ T49] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.336252][ T5968] veth1_macvtap: entered promiscuous mode [ 78.349772][ T49] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.398753][ T49] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.444417][ T5968] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.461226][ T5960] veth0_macvtap: entered promiscuous mode [ 78.505269][ T1155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.513108][ T1155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.523910][ T5968] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.540669][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.552937][ T5960] veth1_macvtap: entered promiscuous mode [ 78.569184][ T78] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.575389][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.593961][ T78] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.602145][ T5960] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.623608][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.641800][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.691134][ T5960] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.737612][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.758608][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.767043][ T1155] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.779366][ T1155] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.801509][ T1155] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.821500][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.827080][ T1155] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.860375][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.935664][ T5966] Bluetooth: hci0: command tx timeout [ 78.969893][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.980844][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.016539][ T5966] Bluetooth: hci1: command tx timeout [ 79.024418][ T5974] Bluetooth: hci3: command tx timeout [ 79.079109][ T6168] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x19 pfn:0x597f5 [ 79.095816][ T5974] Bluetooth: hci4: command tx timeout [ 79.102499][ T5966] Bluetooth: hci2: command tx timeout [ 79.148415][ T6168] memcg:ffff888026fe8d00 [ 79.152686][ T6168] flags: 0xfff00000000001(locked|node=0|zone=1|lastcpupid=0x7ff) [ 79.160478][ T6168] raw: 00fff00000000001 0000000000000000 dead000000000122 0000000000000000 [ 79.170017][ T6168] raw: 0000000000000019 0000000000000000 00000001ffffffff ffff888026fe8d00 [ 79.179213][ T6168] page dumped because: VM_BUG_ON_FOLIO(folio_order(folio) < mapping_min_folio_order(mapping)) [ 79.198743][ T6168] page_owner tracks the page as allocated [ 79.205889][ T6168] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x152c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 6168, tgid 6168 (syz.2.53), ts 79079085967, free_ts 79068785309 [ 79.228187][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 79.228201][ T30] audit: type=1400 audit(1757520619.932:121): 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 [ 79.261560][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.270001][ T6168] post_alloc_hook+0x1c0/0x230 [ 79.284411][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.291943][ T6168] get_page_from_freelist+0x132b/0x38e0 [ 79.300291][ T30] audit: type=1400 audit(1757520619.932:122): 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 [ 79.327055][ T6168] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 79.332970][ T6168] alloc_pages_mpol+0x1fb/0x550 [ 79.352092][ T6168] folio_alloc_noprof+0x20/0x2d0 [ 79.359569][ T30] audit: type=1400 audit(1757520619.932:123): 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 [ 79.388589][ T6168] filemap_alloc_folio_noprof+0x3a1/0x470 [ 79.425765][ T6168] page_cache_ra_order+0x4e1/0xd70 [ 79.430938][ T6168] filemap_fault+0x152e/0x2930 [ 79.448853][ T78] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.462257][ T78] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.470428][ T6168] __do_fault+0x10d/0x490 [ 79.481310][ T30] audit: type=1400 audit(1757520619.932:124): 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 [ 79.515889][ T6168] do_pte_missing+0x1a6/0x3ba0 [ 79.520698][ T6168] __handle_mm_fault+0x152a/0x2a50 [ 79.545282][ T6168] handle_mm_fault+0x589/0xd10 [ 79.558241][ T6168] do_user_addr_fault+0x60c/0x1370 [ 79.569209][ T6168] exc_page_fault+0x5c/0xb0 [ 79.573737][ T6168] asm_exc_page_fault+0x26/0x30 [ 79.586780][ T30] audit: type=1400 audit(1757520619.932:125): avc: denied { create } for pid=5201 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 79.619553][ T6168] page last free pid 5968 tgid 5968 stack trace: [ 79.633963][ T6168] __free_frozen_pages+0x7d5/0x10f0 [ 79.659931][ T30] audit: type=1400 audit(1757520619.942:126): avc: denied { append open } for pid=5201 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 79.681142][ T4436] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.705081][ T6168] inode_doinit_with_dentry+0xacb/0x12e0 [ 79.719806][ T4436] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.725225][ T6168] selinux_d_instantiate+0x26/0x30 [ 79.745223][ T6168] security_d_instantiate+0x142/0x1a0 [ 79.750633][ T6168] d_instantiate+0x5c/0x90 [ 79.760636][ T30] audit: type=1400 audit(1757520619.942:127): avc: denied { getattr } for pid=5201 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 79.794390][ T6168] __debugfs_create_file+0x286/0x6b0 [ 79.807543][ T6168] debugfs_create_file_full+0x41/0x60 [ 79.821055][ T6168] wiphy_register+0x1f6f/0x29f0 [ 79.842099][ T6168] ieee80211_register_hw+0x2546/0x4120 [ 79.854503][ T6168] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 79.869613][ T6168] hwsim_new_radio_nl+0xb51/0x12c0 [ 79.885219][ T6168] genl_family_rcv_msg_doit+0x206/0x2f0 [ 79.890860][ T6168] genl_rcv_msg+0x55c/0x800 [ 79.907372][ T6168] netlink_rcv_skb+0x155/0x420 [ 79.912180][ T6168] genl_rcv+0x28/0x40 [ 79.935208][ T6168] netlink_unicast+0x5aa/0x870 [ 79.944122][ T6168] ------------[ cut here ]------------ [ 79.949686][ T6168] kernel BUG at mm/filemap.c:867! [ 80.025265][ T6168] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 80.031714][ T6168] CPU: 0 UID: 0 PID: 6168 Comm: syz.2.53 Not tainted syzkaller #0 PREEMPT(full) [ 80.040815][ T6168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 80.050866][ T6168] RIP: 0010:__filemap_add_folio+0xf5b/0x11e0 [ 80.056850][ T6168] Code: 77 c8 ff 48 c7 c6 60 24 b9 8b 4c 89 ef e8 9d 28 11 00 90 0f 0b e8 a5 77 c8 ff 48 c7 c6 c0 24 b9 8b 4c 89 ef e8 86 28 11 00 90 <0f> 0b e8 8e 77 c8 ff 90 0f 0b 90 e9 f2 fb ff ff e8 80 77 c8 ff 48 [ 80.076440][ T6168] RSP: 0018:ffffc900030b7810 EFLAGS: 00010293 [ 80.082484][ T6168] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 80.090430][ T6168] RDX: ffff88802e184880 RSI: ffffffff81f3173a RDI: ffff88802e184cc4 [ 80.098379][ T6168] RBP: 0000000000112cc0 R08: 0000000000000001 R09: 0000000000000001 [ 80.106326][ T6168] R10: ffffffff90ab6b97 R11: 0000000000000001 R12: 0000000000000002 [ 80.114271][ T6168] R13: ffffea000165fd40 R14: 0000000000000000 R15: 0000000000000000 [ 80.122216][ T6168] FS: 000055557af78500(0000) GS:ffff8881246b5000(0000) knlGS:0000000000000000 [ 80.131122][ T6168] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.137683][ T6168] CR2: 00007fbdd1d056c0 CR3: 000000003352d000 CR4: 00000000003526f0 [ 80.145632][ T6168] Call Trace: [ 80.148890][ T6168] [ 80.151796][ T6168] ? rcu_is_watching+0x12/0xc0 [ 80.156544][ T6168] ? __pfx___filemap_add_folio+0x10/0x10 [ 80.162162][ T6168] filemap_add_folio+0x10e/0x220 [ 80.167081][ T6168] ? __pfx_filemap_add_folio+0x10/0x10 [ 80.172517][ T6168] ? css_rstat_updated+0x1c2/0x510 [ 80.177608][ T6168] page_cache_ra_order+0x5a7/0xd70 [ 80.182698][ T6168] filemap_fault+0x152e/0x2930 [ 80.187444][ T6168] ? __pfx_filemap_fault+0x10/0x10 [ 80.192533][ T6168] ? __pfx_filemap_map_pages+0x10/0x10 [ 80.197968][ T6168] ? pte_alloc_one+0x2b6/0x3a0 [ 80.202710][ T6168] ? __pfx_filemap_map_pages+0x10/0x10 [ 80.208161][ T6168] __do_fault+0x10d/0x490 [ 80.212475][ T6168] ? __pfx_filemap_map_pages+0x10/0x10 [ 80.217908][ T6168] do_pte_missing+0x1a6/0x3ba0 [ 80.222653][ T6168] ? __lock_acquire+0x62e/0x1ce0 [ 80.227573][ T6168] __handle_mm_fault+0x152a/0x2a50 [ 80.232678][ T6168] ? __pfx___handle_mm_fault+0x10/0x10 [ 80.238121][ T6168] ? lock_vma_under_rcu+0x1eb/0x530 [ 80.243302][ T6168] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 80.248830][ T6168] handle_mm_fault+0x589/0xd10 [ 80.253581][ T6168] ? trace_raw_output_exceptions+0x131/0x150 [ 80.259543][ T6168] do_user_addr_fault+0x60c/0x1370 [ 80.264628][ T6168] ? rcu_is_watching+0x12/0xc0 [ 80.269372][ T6168] exc_page_fault+0x5c/0xb0 [ 80.273852][ T6168] asm_exc_page_fault+0x26/0x30 [ 80.278680][ T6168] RIP: 0033:0x7f9aa8d58088 [ 80.283069][ T6168] Code: 66 89 74 17 02 88 0f c3 c5 fa 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c 17 f0 c3 0f 1f 44 00 00 48 8b 4c 16 f8 48 8b 36 <48> 89 37 48 89 4c 17 f8 c3 62 e1 fe 28 6f 54 16 ff 62 e1 fe 28 6f [ 80.302650][ T6168] RSP: 002b:00007ffc1919e138 EFLAGS: 00010202 [ 80.308690][ T6168] RAX: 0000200000000080 RBX: 0000000000000004 RCX: 0030626c6c756e2f [ 80.316636][ T6168] RDX: 000000000000000c RSI: 6c756e2f7665642f RDI: 0000200000000080 [ 80.324589][ T6168] RBP: 0000000000000000 R08: 0000001b30720000 R09: 0000000000000001 [ 80.332540][ T6168] R10: 0000000000000001 R11: 0000000000000009 R12: 00007f9aa8fd5fac [ 80.340486][ T6168] R13: 00007f9aa8fd5fa0 R14: fffffffffffffffe R15: 0000000000000006 [ 80.348438][ T6168] [ 80.351432][ T6168] Modules linked in: [ 80.356562][ T6168] ---[ end trace 0000000000000000 ]--- [ 80.381653][ T6168] RIP: 0010:__filemap_add_folio+0xf5b/0x11e0 [ 80.462988][ T6168] Code: 77 c8 ff 48 c7 c6 60 24 b9 8b 4c 89 ef e8 9d 28 11 00 90 0f 0b e8 a5 77 c8 ff 48 c7 c6 c0 24 b9 8b 4c 89 ef e8 86 28 11 00 90 <0f> 0b e8 8e 77 c8 ff 90 0f 0b 90 e9 f2 fb ff ff e8 80 77 c8 ff 48 [ 80.524219][ T6168] RSP: 0018:ffffc900030b7810 EFLAGS: 00010293 [ 80.545325][ T6168] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 80.569805][ T6168] RDX: ffff88802e184880 RSI: ffffffff81f3173a RDI: ffff88802e184cc4 [ 80.611788][ T6168] RBP: 0000000000112cc0 R08: 0000000000000001 R09: 0000000000000001 [ 80.643730][ T6168] R10: ffffffff90ab6b97 R11: 0000000000000001 R12: 0000000000000002 [ 80.666780][ T6168] R13: ffffea000165fd40 R14: 0000000000000000 R15: 0000000000000000 [ 80.693945][ T6168] FS: 000055557af78500(0000) GS:ffff8881246b5000(0000) knlGS:0000000000000000 [ 80.755533][ T6168] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.762144][ T6168] CR2: 00005555798ef808 CR3: 000000003352d000 CR4: 00000000003526f0 [ 80.802117][ T6168] Kernel panic - not syncing: Fatal exception [ 80.808398][ T6168] Kernel Offset: disabled [ 80.812706][ T6168] Rebooting in 86400 seconds..