Warning: Permanently added '10.128.0.155' (ED25519) to the list of known hosts.
2025/12/29 08:47:25 parsed 1 programs
[ 136.535802][ T30] audit: type=1400 audit(1766998045.829:62): avc: denied { node_bind } for pid=5829 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 138.453991][ T30] audit: type=1400 audit(1766998047.749:63): avc: denied { mounton } for pid=5837 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
[ 138.477371][ T30] audit: type=1400 audit(1766998047.769:64): avc: denied { mount } for pid=5837 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
[ 138.480081][ T5837] cgroup: Unknown subsys name 'net'
[ 138.506268][ T30] audit: type=1400 audit(1766998047.809:65): avc: denied { unmount } for pid=5837 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 138.663289][ T5837] cgroup: Unknown subsys name 'cpuset'
[ 138.670890][ T5837] cgroup: Unknown subsys name 'rlimit'
[ 138.862069][ T30] audit: type=1400 audit(1766998048.159:66): avc: denied { setattr } for pid=5837 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
[ 138.894568][ T30] audit: type=1400 audit(1766998048.159:67): avc: denied { create } for pid=5837 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 138.915840][ T30] audit: type=1400 audit(1766998048.159:68): avc: denied { write } for pid=5837 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 138.940404][ T30] audit: type=1400 audit(1766998048.159:69): avc: denied { read } for pid=5837 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 138.950711][ T5840] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 138.961630][ T30] audit: type=1400 audit(1766998048.169:70): avc: denied { mounton } for pid=5837 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
Setting up swapspace version 1, size = 127995904 bytes
[ 138.994886][ T30] audit: type=1400 audit(1766998048.169:71): avc: denied { mount } for pid=5837 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1
[ 139.937556][ T5837] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 141.551718][ T30] kauditd_printk_skb: 4 callbacks suppressed
[ 141.551734][ T30] audit: type=1400 audit(1766998050.829:76): avc: denied { execmem } for pid=5843 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 141.656427][ T30] audit: type=1400 audit(1766998050.849:77): avc: denied { create } for pid=5844 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1
[ 141.711371][ T30] audit: type=1400 audit(1766998050.849:78): avc: denied { sys_admin } for pid=5844 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1
[ 141.780955][ T30] audit: type=1400 audit(1766998050.849:79): avc: denied { read } for pid=5848 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 141.823002][ T30] audit: type=1400 audit(1766998050.849:80): avc: denied { open } for pid=5848 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
[ 141.871135][ T30] audit: type=1400 audit(1766998050.849:81): avc: denied { mounton } for pid=5848 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
[ 141.892910][ T30] audit: type=1400 audit(1766998051.129:82): avc: denied { mounton } for pid=5849 comm="syz-executor" path="/root/syzkaller.Mcm2WV/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 141.917971][ T30] audit: type=1400 audit(1766998051.129:83): avc: denied { mount } for pid=5849 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
[ 141.962288][ T30] audit: type=1400 audit(1766998051.139:84): avc: denied { mounton } for pid=5849 comm="syz-executor" path="/root/syzkaller.Mcm2WV/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
[ 141.995205][ T5849] 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.
[ 142.045536][ T30] audit: type=1400 audit(1766998051.139:85): avc: denied { mount } for pid=5849 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
[ 142.486297][ T5878] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 142.494242][ T5878] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 142.504622][ T5878] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 142.525158][ T5878] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 142.532633][ T5878] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 143.692972][ T5880] chnl_net:caif_netlink_parms(): no params data found
[ 143.806839][ T5880] bridge0: port 1(bridge_slave_0) entered blocking state
[ 143.834386][ T5880] bridge0: port 1(bridge_slave_0) entered disabled state
[ 143.847703][ T5880] bridge_slave_0: entered allmulticast mode
[ 143.863759][ T5880] bridge_slave_0: entered promiscuous mode
[ 143.904398][ T5880] bridge0: port 2(bridge_slave_1) entered blocking state
[ 143.939362][ T5880] bridge0: port 2(bridge_slave_1) entered disabled state
[ 143.958817][ T5880] bridge_slave_1: entered allmulticast mode
[ 143.982714][ T5880] bridge_slave_1: entered promiscuous mode
[ 144.029059][ T5880] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 144.163310][ T5880] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 144.180516][ T4799] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 144.191956][ T4799] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 144.214257][ T5880] team0: Port device team_slave_0 added
[ 144.223701][ T5880] team0: Port device team_slave_1 added
[ 144.285682][ T5880] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 144.292976][ T5880] 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.
[ 144.319264][ T5880] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 144.331036][ T1124] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 144.338844][ T1124] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 144.348416][ T5880] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 144.355433][ T5880] 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.
[ 144.381625][ T5880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 144.487004][ T5880] hsr_slave_0: entered promiscuous mode
[ 144.494014][ T5880] hsr_slave_1: entered promiscuous mode
[ 144.624119][ T5880] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 144.635479][ T5880] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 144.646331][ T5880] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 144.655724][ T5880] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 144.709275][ T5880] 8021q: adding VLAN 0 to HW filter on device bond0
[ 144.725484][ T5880] 8021q: adding VLAN 0 to HW filter on device team0
[ 144.736147][ T62] bridge0: port 1(bridge_slave_0) entered blocking state
[ 144.743302][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 144.755992][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 144.763103][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 144.875898][ T5880] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 144.908509][ T5880] veth0_vlan: entered promiscuous mode
[ 144.918039][ T5880] veth1_vlan: entered promiscuous mode
[ 144.937588][ T5880] veth0_macvtap: entered promiscuous mode
[ 144.947082][ T5880] veth1_macvtap: entered promiscuous mode
[ 144.959852][ T5880] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 144.970971][ T5880] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 144.983569][ T4799] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 144.993011][ T4799] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 145.004018][ T4799] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 145.013341][ T4799] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/12/29 08:47:34 executed programs: 0
[ 145.117006][ T5878] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 145.128574][ T5878] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 145.136913][ T5878] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 145.146654][ T5878] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 145.154583][ T5878] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 145.218089][ T5949] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 145.229013][ T5949] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 145.229066][ T5951] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 145.236909][ T5949] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 145.246580][ T5951] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 145.251385][ T5949] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 145.258073][ T5951] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 145.264928][ T5949] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 145.271978][ T5951] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 145.291949][ T5951] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 145.324636][ T1124] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 145.346485][ T5951] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 145.356283][ T5951] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 145.365712][ T5949] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 145.373994][ T5949] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 145.383943][ T52] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 145.398886][ T5949] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 145.406293][ T52] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 145.413875][ T52] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 145.421938][ T5949] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 145.433975][ T52] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 145.496683][ T1124] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 145.625047][ T1124] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 145.697517][ T1124] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 145.870247][ T5944] chnl_net:caif_netlink_parms(): no params data found
[ 146.018655][ T5940] chnl_net:caif_netlink_parms(): no params data found
[ 146.067163][ T5955] chnl_net:caif_netlink_parms(): no params data found
[ 146.107760][ T5944] bridge0: port 1(bridge_slave_0) entered blocking state
[ 146.115787][ T5944] bridge0: port 1(bridge_slave_0) entered disabled state
[ 146.123993][ T5944] bridge_slave_0: entered allmulticast mode
[ 146.131513][ T5944] bridge_slave_0: entered promiscuous mode
[ 146.155176][ T5944] bridge0: port 2(bridge_slave_1) entered blocking state
[ 146.162604][ T5944] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.169803][ T5944] bridge_slave_1: entered allmulticast mode
[ 146.176700][ T5944] bridge_slave_1: entered promiscuous mode
[ 146.207245][ T5952] chnl_net:caif_netlink_parms(): no params data found
[ 146.233022][ T5946] chnl_net:caif_netlink_parms(): no params data found
[ 146.254045][ T5944] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 146.295259][ T5944] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 146.351510][ T5940] bridge0: port 1(bridge_slave_0) entered blocking state
[ 146.358643][ T5940] bridge0: port 1(bridge_slave_0) entered disabled state
[ 146.365944][ T5940] bridge_slave_0: entered allmulticast mode
[ 146.372830][ T5940] bridge_slave_0: entered promiscuous mode
[ 146.383145][ T5955] bridge0: port 1(bridge_slave_0) entered blocking state
[ 146.390213][ T5955] bridge0: port 1(bridge_slave_0) entered disabled state
[ 146.397786][ T5955] bridge_slave_0: entered allmulticast mode
[ 146.404510][ T5955] bridge_slave_0: entered promiscuous mode
[ 146.420277][ T5944] team0: Port device team_slave_0 added
[ 146.427075][ T5940] bridge0: port 2(bridge_slave_1) entered blocking state
[ 146.434228][ T5940] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.442873][ T5940] bridge_slave_1: entered allmulticast mode
[ 146.449464][ T5940] bridge_slave_1: entered promiscuous mode
[ 146.459554][ T5955] bridge0: port 2(bridge_slave_1) entered blocking state
[ 146.466872][ T5955] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.474266][ T5955] bridge_slave_1: entered allmulticast mode
[ 146.480992][ T5955] bridge_slave_1: entered promiscuous mode
[ 146.496610][ T5944] team0: Port device team_slave_1 added
[ 146.569090][ T5952] bridge0: port 1(bridge_slave_0) entered blocking state
[ 146.576472][ T5952] bridge0: port 1(bridge_slave_0) entered disabled state
[ 146.584244][ T5952] bridge_slave_0: entered allmulticast mode
[ 146.591639][ T5952] bridge_slave_0: entered promiscuous mode
[ 146.599583][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 146.606809][ T5944] 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.
[ 146.633174][ T5944] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 146.645996][ T5940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 146.657226][ T5946] bridge0: port 1(bridge_slave_0) entered blocking state
[ 146.664365][ T5946] bridge0: port 1(bridge_slave_0) entered disabled state
[ 146.671782][ T5946] bridge_slave_0: entered allmulticast mode
[ 146.678360][ T5946] bridge_slave_0: entered promiscuous mode
[ 146.687313][ T5955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 146.697068][ T5952] bridge0: port 2(bridge_slave_1) entered blocking state
[ 146.704331][ T5952] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.711640][ T5952] bridge_slave_1: entered allmulticast mode
[ 146.718252][ T5952] bridge_slave_1: entered promiscuous mode
[ 146.727571][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 146.734934][ T5944] 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.
[ 146.761237][ T5944] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 146.773344][ T5940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 146.784160][ T5946] bridge0: port 2(bridge_slave_1) entered blocking state
[ 146.791350][ T5946] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.798444][ T5946] bridge_slave_1: entered allmulticast mode
[ 146.805330][ T5946] bridge_slave_1: entered promiscuous mode
[ 146.812989][ T5955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 146.875847][ T5940] team0: Port device team_slave_0 added
[ 146.898461][ T5952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 146.910137][ T5940] team0: Port device team_slave_1 added
[ 146.917456][ T5946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 146.928839][ T5955] team0: Port device team_slave_0 added
[ 146.943591][ T5952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 146.960684][ T5946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 146.977841][ T5955] team0: Port device team_slave_1 added
[ 147.024723][ T5944] hsr_slave_0: entered promiscuous mode
[ 147.030705][ T5944] hsr_slave_1: entered promiscuous mode
[ 147.036999][ T5944] debugfs: 'hsr0' already exists in 'hsr'
[ 147.043060][ T5944] Cannot create hsr debugfs directory
[ 147.056947][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 147.063944][ T5940] 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.
[ 147.090362][ T5940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 147.103678][ T5946] team0: Port device team_slave_0 added
[ 147.119109][ T5952] team0: Port device team_slave_0 added
[ 147.125354][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 147.132524][ T5940] 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.
[ 147.158797][ T5940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 147.175440][ T5946] team0: Port device team_slave_1 added
[ 147.181505][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 147.188420][ T5955] 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.
[ 147.214334][ T5955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 147.241581][ T5951] Bluetooth: hci0: command tx timeout
[ 147.249061][ T5952] team0: Port device team_slave_1 added
[ 147.280655][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 147.288156][ T5955] 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.
[ 147.314807][ T5955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 147.321746][ T5951] Bluetooth: hci1: command tx timeout
[ 147.326428][ T52] Bluetooth: hci2: command tx timeout
[ 147.376965][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 147.384835][ T5952] 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.
[ 147.411086][ T5952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 147.428834][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 147.435913][ T5946] 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.
[ 147.462155][ T5946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 147.480972][ T52] Bluetooth: hci4: command tx timeout
[ 147.481108][ T5951] Bluetooth: hci3: command tx timeout
[ 147.487835][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 147.499281][ T5952] 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.
[ 147.525228][ T5952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 147.543159][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 147.550106][ T5946] 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.
[ 147.577244][ T5946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 147.617614][ T5940] hsr_slave_0: entered promiscuous mode
[ 147.623673][ T5940] hsr_slave_1: entered promiscuous mode
[ 147.629534][ T5940] debugfs: 'hsr0' already exists in 'hsr'
[ 147.636468][ T5940] Cannot create hsr debugfs directory
[ 147.650740][ T1124] bridge_slave_1: left allmulticast mode
[ 147.657270][ T1124] bridge_slave_1: left promiscuous mode
[ 147.663590][ T1124] bridge0: port 2(bridge_slave_1) entered disabled state
[ 147.673843][ T1124] bridge_slave_0: left allmulticast mode
[ 147.679460][ T1124] bridge_slave_0: left promiscuous mode
[ 147.685965][ T1124] bridge0: port 1(bridge_slave_0) entered disabled state
[ 147.861095][ T1124] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 147.872184][ T1124] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 147.883638][ T1124] bond0 (unregistering): Released all slaves
[ 147.897825][ T5955] hsr_slave_0: entered promiscuous mode
[ 147.903987][ T5955] hsr_slave_1: entered promiscuous mode
[ 147.909801][ T5955] debugfs: 'hsr0' already exists in 'hsr'
[ 147.915662][ T5955] Cannot create hsr debugfs directory
[ 148.031487][ T5952] hsr_slave_0: entered promiscuous mode
[ 148.037679][ T5952] hsr_slave_1: entered promiscuous mode
[ 148.044221][ T5952] debugfs: 'hsr0' already exists in 'hsr'
[ 148.049928][ T5952] Cannot create hsr debugfs directory
[ 148.076555][ T1124] hsr_slave_0: left promiscuous mode
[ 148.082444][ T1124] hsr_slave_1: left promiscuous mode
[ 148.088037][ T1124] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 148.095463][ T1124] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 148.103334][ T1124] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 148.110689][ T1124] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 148.123975][ T1124] veth1_macvtap: left promiscuous mode
[ 148.129520][ T1124] veth0_macvtap: left promiscuous mode
[ 148.135515][ T1124] veth1_vlan: left promiscuous mode
[ 148.140840][ T1124] veth0_vlan: left promiscuous mode
[ 148.322980][ T1124] team0 (unregistering): Port device team_slave_1 removed
[ 148.345233][ T1124] team0 (unregistering): Port device team_slave_0 removed
[ 148.496917][ T5946] hsr_slave_0: entered promiscuous mode
[ 148.503087][ T5946] hsr_slave_1: entered promiscuous mode
[ 148.766087][ T5944] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 148.793381][ T5944] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 148.808863][ T5944] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 148.837659][ T5944] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 149.139247][ T5944] 8021q: adding VLAN 0 to HW filter on device bond0
[ 149.174407][ T5944] 8021q: adding VLAN 0 to HW filter on device team0
[ 149.207601][ T62] bridge0: port 1(bridge_slave_0) entered blocking state
[ 149.214755][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 149.230882][ T62] bridge0: port 2(bridge_slave_1) entered blocking state
[ 149.237954][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 149.321607][ T5951] Bluetooth: hci0: command tx timeout
[ 149.376384][ T5940] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 149.401222][ T5951] Bluetooth: hci1: command tx timeout
[ 149.401226][ T52] Bluetooth: hci2: command tx timeout
[ 149.425292][ T5940] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 149.439772][ T5940] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 149.493827][ T5940] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 149.561267][ T5951] Bluetooth: hci4: command tx timeout
[ 149.571144][ T5951] Bluetooth: hci3: command tx timeout
[ 149.589480][ T5952] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 149.606116][ T5952] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 149.630091][ T5952] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 149.654975][ T5952] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 149.767306][ T5944] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 149.789695][ T5955] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 149.815076][ T5955] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 149.843062][ T5955] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 149.876444][ T5955] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 149.966757][ T5946] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 149.976610][ T5946] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 149.986820][ T5946] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 149.997509][ T5946] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 150.008170][ T5940] 8021q: adding VLAN 0 to HW filter on device bond0
[ 150.033047][ T5944] veth0_vlan: entered promiscuous mode
[ 150.063825][ T5940] 8021q: adding VLAN 0 to HW filter on device team0
[ 150.074037][ T5944] veth1_vlan: entered promiscuous mode
[ 150.094571][ T1124] bridge0: port 1(bridge_slave_0) entered blocking state
[ 150.101701][ T1124] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 150.117674][ T1124] bridge0: port 2(bridge_slave_1) entered blocking state
[ 150.124746][ T1124] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 150.144565][ T5952] 8021q: adding VLAN 0 to HW filter on device bond0
[ 150.179627][ T5952] 8021q: adding VLAN 0 to HW filter on device team0
[ 150.190688][ T5955] 8021q: adding VLAN 0 to HW filter on device bond0
[ 150.208427][ T62] bridge0: port 1(bridge_slave_0) entered blocking state
[ 150.215505][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 150.240662][ T5944] veth0_macvtap: entered promiscuous mode
[ 150.249279][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 150.256363][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 150.274014][ T5955] 8021q: adding VLAN 0 to HW filter on device team0
[ 150.288836][ T5944] veth1_macvtap: entered promiscuous mode
[ 150.306918][ T1124] bridge0: port 1(bridge_slave_0) entered blocking state
[ 150.313991][ T1124] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 150.333439][ T1124] bridge0: port 2(bridge_slave_1) entered blocking state
[ 150.340527][ T1124] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 150.365622][ T5946] 8021q: adding VLAN 0 to HW filter on device bond0
[ 150.411370][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 150.433041][ T5946] 8021q: adding VLAN 0 to HW filter on device team0
[ 150.451326][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 150.483225][ T62] bridge0: port 1(bridge_slave_0) entered blocking state
[ 150.490331][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 150.508629][ T62] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 150.525191][ T62] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 150.534066][ T62] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 150.544494][ T62] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 150.569528][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 150.576636][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 150.646029][ T5940] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 150.769239][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 150.772046][ T5952] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 150.781039][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 150.838375][ T5940] veth0_vlan: entered promiscuous mode
[ 150.849804][ T1124] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 150.868518][ T1124] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 150.883038][ T5955] 8021q: adding VLAN 0 to HW filter on device batadv0
2025/12/29 08:47:40 executed programs: 10
[ 150.912713][ T5940] veth1_vlan: entered promiscuous mode
[ 150.949438][ T5952] veth0_vlan: entered promiscuous mode
[ 151.006659][ T5952] veth1_vlan: entered promiscuous mode
[ 151.016853][ T30] kauditd_printk_skb: 21 callbacks suppressed
[ 151.016866][ T30] audit: type=1400 audit(1766998060.309:107): avc: denied { create } for pid=6069 comm="syz.1.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
[ 151.024673][ T5940] veth0_macvtap: entered promiscuous mode
[ 151.058897][ C1] hrtimer: interrupt took 1037658 ns
[ 151.069687][ T30] audit: type=1400 audit(1766998060.339:108): avc: denied { ioctl } for pid=6069 comm="syz.1.18" path="socket:[8874]" dev="sockfs" ino=8874 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
[ 151.193634][ T5940] veth1_macvtap: entered promiscuous mode
[ 151.295535][ T5946] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 151.451527][ T5952] veth0_macvtap: entered promiscuous mode
[ 151.460260][ T5952] veth1_macvtap: entered promiscuous mode
[ 151.471600][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 151.484252][ T5951] Bluetooth: hci0: command tx timeout
[ 151.484258][ T52] Bluetooth: hci2: command tx timeout
[ 151.496868][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 151.529680][ T5946] veth0_vlan: entered promiscuous mode
[ 151.673551][ T52] Bluetooth: hci3: command tx timeout
[ 151.678959][ T52] Bluetooth: hci4: command tx timeout
[ 151.685571][ T5951] Bluetooth: hci1: command tx timeout
[ 151.704166][ T1090] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 151.717884][ T1090] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 151.727448][ T1090] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 151.736144][ T1090] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 151.750327][ T5946] veth1_vlan: entered promiscuous mode
[ 151.858330][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 151.882625][ T5955] veth0_vlan: entered promiscuous mode
[ 151.895076][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 151.905725][ T5955] veth1_vlan: entered promiscuous mode
[ 151.926202][ T1090] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 151.939776][ T1090] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 152.086559][ T1090] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 152.096044][ T1090] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 152.115706][ T5946] veth0_macvtap: entered promiscuous mode
[ 152.301581][ T5946] veth1_macvtap: entered promiscuous mode
[ 152.318259][ T1090] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 152.326126][ T1090] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 152.330238][ T5955] veth0_macvtap: entered promiscuous mode
[ 152.343669][ T5955] veth1_macvtap: entered promiscuous mode
[ 152.352959][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 152.542308][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 152.563989][ T1124] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 152.573377][ T1124] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 152.584723][ T1124] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 152.593452][ T1124] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 152.755922][ T3913] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 152.767092][ T5955] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 152.796347][ T3913] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 152.820985][ T5955] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 153.004567][ T1089] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.013332][ T1089] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.032271][ T3913] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 153.040096][ T3913] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 153.048242][ T1089] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.059465][ T1089] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.212913][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 153.220739][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 153.599778][ T5878] Bluetooth: hci2: command tx timeout
[ 153.695675][ T5878] Bluetooth: hci0: command tx timeout
[ 153.715965][ T4799] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 153.723820][ T1090] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 153.731617][ T1090] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 153.739757][ T4799] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 153.836238][ T5878] Bluetooth: hci4: command tx timeout
[ 153.841645][ T5878] Bluetooth: hci3: command tx timeout
[ 154.292218][ T5878] Bluetooth: hci1: command tx timeout
2025/12/29 08:47:45 executed programs: 26
[ 191.024524][ C1] sched: DL replenish lagged too much
[ 284.036428][ T1297] ieee802154 phy0 wpan0: encryption failed: -22
[ 284.042814][ T1297] ieee802154 phy1 wpan1: encryption failed: -22
[ 284.051305][ T1297] ieee802154 phy0 wpan0: encryption failed: -22
[ 284.057570][ T1297] ieee802154 phy1 wpan1: encryption failed: -22
[ 284.532647][ T5184] udevd[5184]: worker [5875] /devices/virtual/block/loop0 is taking a long time
[ 389.524661][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 389.531693][ C0] rcu: 1-...!: (1 GPs behind) idle=05c4/1/0x4000000000000000 softirq=16587/16591 fqs=0
[ 389.541792][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5837/2:b..l
[ 389.549688][ C0] rcu: (detected by 0, t=10512 jiffies, g=9065, q=562 ncpus=2)
[ 389.557302][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 389.557326][ C1] NMI backtrace for cpu 1
[ 389.557338][ C1] CPU: 1 UID: 0 PID: 6088 Comm: kworker/1:7 Not tainted syzkaller #0 PREEMPT(full)
[ 389.557353][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 389.557361][ C1] Workqueue: events_power_efficient neigh_periodic_work
[ 389.557381][ C1] RIP: 0010:lock_acquire+0x2b/0x330
[ 389.557397][ C1] Code: 0f 1e fa 41 57 4d 89 cf 41 56 41 89 f6 41 55 41 89 d5 41 54 45 89 c4 55 89 cd 53 48 89 fb 48 83 ec 38 65 48 8b 05 7d b4 18 12 <48> 89 44 24 30 31 c0 66 90 65 8b 05 99 b4 18 12 83 f8 07 0f 87 a2
[ 389.557408][ C1] RSP: 0000:ffffc90000a08d18 EFLAGS: 00000096
[ 389.557417][ C1] RAX: 0ff401f7067e1f00 RBX: ffffffff8e3c96a0 RCX: 0000000000000002
[ 389.557425][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8e3c96a0
[ 389.557433][ C1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 389.557440][ C1] R10: ffff8880765032ab R11: ffff888031870b30 R12: 0000000000000000
[ 389.557447][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 389.557454][ C1] FS: 0000000000000000(0000) GS:ffff8881249f5000(0000) knlGS:0000000000000000
[ 389.557467][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 389.557475][ C1] CR2: 00007ffdeb874218 CR3: 0000000022f14000 CR4: 00000000003526f0
[ 389.557483][ C1] Call Trace:
[ 389.557488][ C1]
[ 389.557493][ C1] ? advance_sched+0x62b/0xc80
[ 389.557512][ C1] advance_sched+0x699/0xc80
[ 389.557527][ C1] ? advance_sched+0x688/0xc80
[ 389.557545][ C1] ? __pfx_advance_sched+0x10/0x10
[ 389.557560][ C1] __hrtimer_run_queues+0x202/0xc40
[ 389.557580][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 389.557597][ C1] ? read_tsc+0x9/0x20
[ 389.557617][ C1] hrtimer_interrupt+0x397/0x8e0
[ 389.557633][ C1] __sysvec_apic_timer_interrupt+0x10b/0x3c0
[ 389.557649][ C1] sysvec_apic_timer_interrupt+0x9f/0xc0
[ 389.557664][ C1]
[ 389.557668][ C1]
[ 389.557672][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 389.557686][ C1] RIP: 0010:lock_acquire+0x127/0x330
[ 389.557700][ C1] Code: 0d 12 e9 ee 0e 85 c9 0f 84 b1 00 00 00 65 8b 05 d7 fa 18 12 85 c0 0f 85 a2 00 00 00 65 48 8b 05 97 b3 18 12 8b 90 2c 0b 00 00 <85> d2 0f 85 8c 00 00 00 9c 8f 04 24 fa 48 c7 c7 2a e5 bb 8d e8 d0
[ 389.557710][ C1] RSP: 0000:ffffc90003117430 EFLAGS: 00000246
[ 389.557719][ C1] RAX: ffff888031870000 RBX: ffffffff8e3c96a0 RCX: 0000000000000001
[ 389.557726][ C1] RDX: 0000000000000000 RSI: ffffffff816cb681 RDI: fffffbfff1c792d4
[ 389.557734][ C1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 389.557740][ C1] R10: ffffc90003117568 R11: 0000000000002ba1 R12: 0000000000000000
[ 389.557748][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 389.557758][ C1] ? unwind_next_frame+0xd1/0x20b0
[ 389.557775][ C1] ? lock_acquire+0x179/0x330
[ 389.557790][ C1] unwind_next_frame+0xd1/0x20b0
[ 389.557806][ C1] ? unwind_next_frame+0xbd/0x20b0
[ 389.557821][ C1] ? __unwind_start+0x574/0x7f0
[ 389.557836][ C1] ? get_stack_info_noinstr+0x18/0x120
[ 389.557849][ C1] __unwind_start+0x45f/0x7f0
[ 389.557865][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 389.557879][ C1] arch_stack_walk+0x73/0x100
[ 389.557895][ C1] ? __unwind_start+0x574/0x7f0
[ 389.557912][ C1] stack_trace_save+0x8e/0xc0
[ 389.557924][ C1] ? __pfx_stack_trace_save+0x10/0x10
[ 389.557938][ C1] ? stack_trace_save+0x8e/0xc0
[ 389.557950][ C1] ? __pfx_stack_trace_save+0x10/0x10
[ 389.557963][ C1] ? stack_depot_save_flags+0x29/0x9b0
[ 389.557982][ C1] kasan_save_stack+0x33/0x60
[ 389.558010][ C1] kasan_save_track+0x14/0x30
[ 389.558023][ C1] __kasan_slab_alloc+0x89/0x90
[ 389.558037][ C1] kmem_cache_alloc_node_noprof+0x298/0x800
[ 389.558050][ C1] ? kmalloc_reserve+0x18b/0x2c0
[ 389.558067][ C1] ? kmalloc_reserve+0x18b/0x2c0
[ 389.558081][ C1] kmalloc_reserve+0x18b/0x2c0
[ 389.558096][ C1] __alloc_skb+0x186/0x410
[ 389.558112][ C1] ? __alloc_skb+0x35d/0x410
[ 389.558128][ C1] ? __pfx___alloc_skb+0x10/0x10
[ 389.558148][ C1] __neigh_notify+0xe6/0x380
[ 389.558162][ C1] neigh_cleanup_and_release+0x97/0x280
[ 389.558176][ C1] neigh_periodic_work+0x6b6/0xc10
[ 389.558192][ C1] ? __pfx_neigh_periodic_work+0x10/0x10
[ 389.558208][ C1] ? rcu_is_watching+0x12/0xc0
[ 389.558220][ C1] process_one_work+0x9ba/0x1b20
[ 389.558242][ C1] ? __pfx_neigh_periodic_work+0x10/0x10
[ 389.558257][ C1] ? __pfx_process_one_work+0x10/0x10
[ 389.558273][ C1] ? assign_work+0x1a0/0x250
[ 389.558288][ C1] worker_thread+0x6c8/0xf10
[ 389.558306][ C1] ? __pfx_worker_thread+0x10/0x10
[ 389.558320][ C1] kthread+0x3c5/0x780
[ 389.558335][ C1] ? __pfx_kthread+0x10/0x10
[ 389.558348][ C1] ? rcu_is_watching+0x12/0xc0
[ 389.558359][ C1] ? __pfx_kthread+0x10/0x10
[ 389.558373][ C1] ret_from_fork+0x983/0xb10
[ 389.558386][ C1] ? __pfx_ret_from_fork+0x10/0x10
[ 389.558400][ C1] ? __switch_to+0x7af/0x10d0
[ 389.558415][ C1] ? __pfx_kthread+0x10/0x10
[ 389.558429][ C1] ret_from_fork_asm+0x1a/0x30
[ 389.558452][ C1]
[ 389.559321][ C0] task:syz-executor state:R running task stack:22872 pid:5837 tgid:5837 ppid:5832 task_flags:0x400100 flags:0x00080002
[ 390.065338][ C0] Call Trace:
[ 390.068605][ C0]
[ 390.071525][ C0] ? __schedule+0x10b9/0x6150
[ 390.076192][ C0] __schedule+0x1139/0x6150
[ 390.080685][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 390.085885][ C0] ? __pfx_try_to_wake_up+0x10/0x10
[ 390.091083][ C0] ? __pfx___schedule+0x10/0x10
[ 390.095922][ C0] ? signal_wake_up_state+0x84/0x120
[ 390.101199][ C0] ? preempt_schedule_thunk+0x16/0x30
[ 390.106556][ C0] preempt_schedule_common+0x44/0xc0
[ 390.111830][ C0] preempt_schedule_thunk+0x16/0x30
[ 390.117018][ C0] _raw_spin_unlock_irqrestore+0x61/0x80
[ 390.122638][ C0] group_send_sig_info+0x2d5/0x300
[ 390.127747][ C0] ? __pfx_group_send_sig_info+0x10/0x10
[ 390.133380][ C0] ? kill_pid_info_type+0x1a/0x2a0
[ 390.138486][ C0] kill_pid_info_type+0x92/0x2a0
[ 390.143422][ C0] kill_proc_info+0x6f/0x1b0
[ 390.148006][ C0] kill_something_info+0x2a2/0x310
[ 390.153112][ C0] ? __task_pid_nr_ns+0x1ff/0x500
[ 390.158131][ C0] __x64_sys_kill+0xd7/0x140
[ 390.162710][ C0] ? __pfx___x64_sys_kill+0x10/0x10
[ 390.167894][ C0] ? ksys_write+0x1ac/0x250
[ 390.172394][ C0] ? rcu_is_watching+0x12/0xc0
[ 390.177145][ C0] do_syscall_64+0xcd/0xf80
[ 390.181643][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 390.187521][ C0] RIP: 0033:0x7fdcb212ba37
[ 390.191924][ C0] RSP: 002b:00007ffcb7ad7048 EFLAGS: 00000206 ORIG_RAX: 000000000000003e
[ 390.200323][ C0] RAX: ffffffffffffffda RBX: 00007ffcb7ad7590 RCX: 00007fdcb212ba37
[ 390.208282][ C0] RDX: 0000000000000003 RSI: 0000000000000009 RDI: 0000000000001736
[ 390.216239][ C0] RBP: 000055556c55c660 R08: 0000000000000007 R09: 00007fdcb2fe8000
[ 390.224195][ C0] R10: 0000000000000001 R11: 0000000000000206 R12: 00007ffcb7ad705c
[ 390.232150][ C0] R13: 000055556c558290 R14: 000055556c55c618 R15: 00007ffcb7ad70f0
[ 390.240118][ C0]
[ 390.243126][ C0] rcu: rcu_preempt kthread starved for 10512 jiffies! g9065 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 390.254214][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 390.264163][ C0] rcu: RCU grace-period kthread stack dump:
[ 390.270032][ C0] task:rcu_preempt state:R running task stack:27720 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000
[ 390.283507][ C0] Call Trace:
[ 390.286769][ C0]
[ 390.289687][ C0] ? __schedule+0x10b9/0x6150
[ 390.294351][ C0] __schedule+0x1139/0x6150
[ 390.298846][ C0] ? __lock_acquire+0x436/0x2890
[ 390.303777][ C0] ? __mod_timer+0x8f2/0xd30
[ 390.308364][ C0] ? __pfx___schedule+0x10/0x10
[ 390.313204][ C0] ? find_held_lock+0x2b/0x80
[ 390.317874][ C0] ? schedule+0x2d7/0x3a0
[ 390.322197][ C0] schedule+0xe7/0x3a0
[ 390.326258][ C0] schedule_timeout+0x123/0x290
[ 390.331097][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 390.336459][ C0] ? __pfx_process_timeout+0x10/0x10
[ 390.341738][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 390.347532][ C0] ? prepare_to_swait_event+0xf5/0x480
[ 390.352989][ C0] rcu_gp_fqs_loop+0x1ea/0xaf0
[ 390.357748][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[ 390.363024][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 390.368229][ C0] ? __pfx_rcu_gp_init+0x10/0x10
[ 390.373155][ C0] ? rcu_gp_cleanup+0x7c1/0xe90
[ 390.378006][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 390.383803][ C0] rcu_gp_kthread+0x26d/0x380
[ 390.388473][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 390.393658][ C0] ? rcu_is_watching+0x12/0xc0
[ 390.398409][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 390.403599][ C0] ? __kthread_parkme+0x19e/0x250
[ 390.408614][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 390.413806][ C0] kthread+0x3c5/0x780
[ 390.417867][ C0] ? __pfx_kthread+0x10/0x10
[ 390.422446][ C0] ? rcu_is_watching+0x12/0xc0
[ 390.427196][ C0] ? __pfx_kthread+0x10/0x10
[ 390.431776][ C0] ret_from_fork+0x983/0xb10
[ 390.436358][ C0] ? __pfx_ret_from_fork+0x10/0x10
[ 390.441460][ C0] ? __switch_to+0x7af/0x10d0
[ 390.446129][ C0] ? __pfx_kthread+0x10/0x10
[ 390.450710][ C0] ret_from_fork_asm+0x1a/0x30
[ 390.455480][ C0]
[ 390.458488][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 390.464792][ C0] CPU: 0 UID: 0 PID: 5944 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full)
[ 390.474244][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 390.484294][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 390.489925][ C0] Code: c6 5f 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 13 49 12 00 fb f4 cc 35 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90
[ 390.509526][ C0] RSP: 0018:ffffc90000007598 EFLAGS: 00000246
[ 390.515587][ C0] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000002
[ 390.523544][ C0] RDX: ffff888031370000 RSI: ffffffff816bdc71 RDI: ffffffff8bf2b400
[ 390.531502][ C0] RBP: ffffffff90333c20 R08: 0000000000000001 R09: 0000000000000001
[ 390.539458][ C0] R10: ffffffff9088b4d7 R11: 0000000000000001 R12: 0000000000000003
[ 390.547417][ C0] R13: 0000000000000003 R14: ffff8880b843bbc0 R15: fffffbfff2066784
[ 390.555372][ C0] FS: 0000000000000000(0000) GS:ffff8881248f5000(0000) knlGS:0000000000000000
[ 390.564293][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 390.570875][ C0] CR2: 00007fdcb2fe7ff8 CR3: 000000000e184000 CR4: 00000000003526f0
[ 390.578839][ C0] Call Trace:
[ 390.582116][ C0]
[ 390.584957][ C0] kvm_wait+0x186/0x1f0
[ 390.589120][ C0] __pv_queued_spin_lock_slowpath+0x4e1/0xcf0
[ 390.595191][ C0] ? __pfx___pv_queued_spin_lock_slowpath+0x10/0x10
[ 390.601791][ C0] do_raw_spin_lock+0x20e/0x2b0
[ 390.606645][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 390.612019][ C0] ___neigh_create+0x9eb/0x2920
[ 390.616875][ C0] ? nf_hook+0x48d/0x780
[ 390.621114][ C0] ? __pfx____neigh_create+0x10/0x10
[ 390.626396][ C0] ip6_finish_output2+0x11aa/0x1cf0
[ 390.631592][ C0] ? ip6_dst_mtu_maybe_forward.constprop.0+0x1be/0x530
[ 390.638442][ C0] __ip6_finish_output+0x3cd/0x1010
[ 390.643639][ C0] ip6_output+0x253/0x710
[ 390.647966][ C0] ndisc_send_skb+0xa85/0x1f50
[ 390.652727][ C0] ? __pfx_ndisc_send_skb+0x10/0x10
[ 390.657920][ C0] ? __asan_memset+0x23/0x50
[ 390.662498][ C0] ? __pfx_dst_output+0x10/0x10
[ 390.667354][ C0] ? ndisc_alloc_skb+0x319/0x530
[ 390.672297][ C0] ? __asan_memcpy+0x3c/0x60
[ 390.676883][ C0] ndisc_send_rs+0x129/0x670
[ 390.681473][ C0] addrconf_rs_timer+0x40d/0x870
[ 390.686413][ C0] ? __pfx_addrconf_rs_timer+0x10/0x10
[ 390.691877][ C0] ? __pfx_addrconf_rs_timer+0x10/0x10
[ 390.697338][ C0] call_timer_fn+0x19a/0x5a0
[ 390.701925][ C0] ? __pfx_call_timer_fn+0x10/0x10
[ 390.707031][ C0] ? mark_held_locks+0x49/0x80
[ 390.711789][ C0] ? __pfx_addrconf_rs_timer+0x10/0x10
[ 390.717240][ C0] __run_timers+0x74a/0xae0
[ 390.721741][ C0] ? __pfx___run_timers+0x10/0x10
[ 390.726769][ C0] run_timer_base+0x114/0x190
[ 390.731447][ C0] ? __pfx_run_timer_base+0x10/0x10
[ 390.736651][ C0] run_timer_softirq+0x1a/0x40
[ 390.741410][ C0] handle_softirqs+0x219/0x950
[ 390.746186][ C0] ? __pfx_handle_softirqs+0x10/0x10
[ 390.751484][ C0] __irq_exit_rcu+0x109/0x170
[ 390.756156][ C0] irq_exit_rcu+0x9/0x30
[ 390.760393][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 390.766018][ C0]
[ 390.768934][ C0]
[ 390.771850][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 390.777822][ C0] RIP: 0010:smp_call_function_many_cond+0xe02/0x15e0
[ 390.784487][ C0] Code: 10 4c 89 74 24 10 49 89 d5 48 89 d5 48 89 54 24 18 49 c1 ed 03 83 e5 07 4d 01 e5 83 c5 03 e8 35 5b 0c 00 f3 90 41 0f b6 45 00 <40> 38 c5 7c 08 84 c0 0f 85 b6 05 00 00 8b 43 08 31 ff 83 e0 01 41
[ 390.804081][ C0] RSP: 0018:ffffc9000434f6d0 EFLAGS: 00000293
[ 390.810134][ C0] RAX: 0000000000000000 RBX: ffff8880b8540cc0 RCX: ffffffff81b28bb1
[ 390.818092][ C0] RDX: ffff888031370000 RSI: ffffffff81b28b8b RDI: 0000000000000005
[ 390.826049][ C0] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000
[ 390.834007][ C0] R10: 0000000000000001 R11: ffff888031370b30 R12: dffffc0000000000
[ 390.841964][ C0] R13: ffffed10170a8199 R14: 0000000000000001 R15: 0000000000000001
[ 390.849931][ C0] ? smp_call_function_many_cond+0xe21/0x15e0
[ 390.855986][ C0] ? smp_call_function_many_cond+0xdfb/0x15e0
[ 390.862054][ C0] ? __pfx_flush_tlb_func+0x10/0x10
[ 390.867246][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10
[ 390.873571][ C0] ? __pfx_flush_tlb_func+0x10/0x10
[ 390.878761][ C0] on_each_cpu_cond_mask+0x40/0x90
[ 390.883861][ C0] flush_tlb_mm_range+0x2f0/0x12c0
[ 390.888966][ C0] ? __pfx_free_pgtables+0x10/0x10
[ 390.894076][ C0] ? __pfx_flush_tlb_mm_range+0x10/0x10
[ 390.899614][ C0] tlb_finish_mmu+0x3c9/0x7c0
[ 390.904288][ C0] exit_mmap+0x3f9/0xb60
[ 390.908524][ C0] ? __pfx_exit_mmap+0x10/0x10
[ 390.913284][ C0] ? __lock_acquire+0x436/0x2890
[ 390.918223][ C0] ? arch_uprobe_clear_state+0x16/0x150
[ 390.923761][ C0] __mmput+0x12a/0x410
[ 390.927826][ C0] mmput+0x62/0x70
[ 390.931538][ C0] do_exit+0x7d7/0x2bd0
[ 390.935683][ C0] ? find_held_lock+0x2b/0x80
[ 390.940354][ C0] ? __pfx_do_exit+0x10/0x10
[ 390.944929][ C0] ? do_raw_spin_lock+0x12c/0x2b0
[ 390.949946][ C0] ? find_held_lock+0x2b/0x80
[ 390.954625][ C0] do_group_exit+0xd3/0x2a0
[ 390.959120][ C0] get_signal+0x2671/0x26d0
[ 390.963617][ C0] ? __asan_memset+0x23/0x50
[ 390.968193][ C0] ? __hrtimer_setup+0x176/0x280
[ 390.973125][ C0] ? __pfx_get_signal+0x10/0x10
[ 390.977971][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 390.983429][ C0] arch_do_signal_or_restart+0x8f/0x7e0
[ 390.988967][ C0] ? get_timespec64+0x147/0x240
[ 390.993810][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 390.999963][ C0] ? __x64_sys_clock_nanosleep+0x35e/0x4a0
[ 391.005768][ C0] exit_to_user_mode_loop+0x8c/0x540
[ 391.011053][ C0] do_syscall_64+0x4ee/0xf80
[ 391.015637][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 391.021516][ C0] RIP: 0033:0x7fb3707c2005
[ 391.025918][ C0] Code: Unable to access opcode bytes at 0x7fb3707c1fdb.
[ 391.032917][ C0] RSP: 002b:00007ffdeb8742b0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 391.041318][ C0] RAX: fffffffffffffdfc RBX: 0000000000000020 RCX: 00007fb3707c2005
[ 391.049273][ C0] RDX: 00007ffdeb8742f0 RSI: 0000000000000000 RDI: 0000000000000000
[ 391.057230][ C0] RBP: 00007ffdeb87435c R08: 0000000000000000 R09: 00007fb37166a000
[ 391.065185][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000000e
[ 391.073139][ C0] R13: 00000000000927c0 R14: 000000000004575f R15: 00007ffdeb8743b0
[ 391.081105][ C0]