Warning: Permanently added '10.128.0.109' (ED25519) to the list of known hosts. 2025/12/23 00:40:23 parsed 1 programs [ 87.908668][ T30] audit: type=1400 audit(1766450423.120:62): avc: denied { node_bind } for pid=5817 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 89.859991][ T30] audit: type=1400 audit(1766450425.070:63): avc: denied { mounton } for pid=5827 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 [ 89.883510][ T30] audit: type=1400 audit(1766450425.100:64): avc: denied { mount } for pid=5827 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 [ 89.886159][ T5827] cgroup: Unknown subsys name 'net' [ 89.912374][ T30] audit: type=1400 audit(1766450425.120:65): avc: denied { unmount } for pid=5827 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 90.056963][ T5827] cgroup: Unknown subsys name 'cpuset' [ 90.064719][ T5827] cgroup: Unknown subsys name 'rlimit' [ 90.216188][ T30] audit: type=1400 audit(1766450425.430:66): avc: denied { setattr } for pid=5827 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 [ 90.239623][ T30] audit: type=1400 audit(1766450425.430:67): avc: denied { create } for pid=5827 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 90.266306][ T30] audit: type=1400 audit(1766450425.430:68): avc: denied { write } for pid=5827 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 90.286912][ T30] audit: type=1400 audit(1766450425.430:69): avc: denied { read } for pid=5827 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 90.308501][ T30] audit: type=1400 audit(1766450425.450:70): avc: denied { mounton } for pid=5827 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 [ 90.333511][ T30] audit: type=1400 audit(1766450425.450:71): avc: denied { mount } for pid=5827 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 [ 90.339113][ T5829] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 91.286439][ T5827] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 93.087197][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 93.087212][ T30] audit: type=1400 audit(1766450428.300:82): avc: denied { mounton } for pid=5836 comm="syz-executor" path="/root/syzkaller.S80Jmr/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 93.126645][ T30] audit: type=1400 audit(1766450428.300:83): avc: denied { mount } for pid=5837 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 [ 93.165293][ T30] audit: type=1400 audit(1766450428.300:84): avc: denied { mounton } for pid=5837 comm="syz-executor" path="/root/syzkaller.RVOZEx/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 [ 93.193002][ T30] audit: type=1400 audit(1766450428.300:85): avc: denied { mount } for pid=5837 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 [ 93.214862][ T30] audit: type=1400 audit(1766450428.330:86): avc: denied { mounton } for pid=5837 comm="syz-executor" path="/root/syzkaller.RVOZEx/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 [ 93.251275][ T30] audit: type=1400 audit(1766450428.330:87): avc: denied { mounton } for pid=5837 comm="syz-executor" path="/root/syzkaller.RVOZEx/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4813 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 93.253619][ T5836] 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. [ 93.299673][ T30] audit: type=1400 audit(1766450428.340:88): avc: denied { unmount } for pid=5837 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 93.319362][ T30] audit: type=1400 audit(1766450428.360:89): avc: denied { sys_chroot } for pid=5836 comm="syz-executor" capability=18 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 93.340569][ T30] audit: type=1400 audit(1766450428.360:90): avc: denied { mounton } for pid=5836 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 [ 93.363467][ T30] audit: type=1400 audit(1766450428.360:91): avc: denied { mount } for pid=5836 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 [ 93.870618][ T5139] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.880448][ T5139] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.888210][ T5139] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.901984][ T5139] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.909647][ T5139] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 94.728802][ T5863] chnl_net:caif_netlink_parms(): no params data found [ 95.024516][ T5863] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.032084][ T5863] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.039529][ T5863] bridge_slave_0: entered allmulticast mode [ 95.047866][ T5863] bridge_slave_0: entered promiscuous mode [ 95.083812][ T5863] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.094339][ T5863] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.101465][ T5863] bridge_slave_1: entered allmulticast mode [ 95.110070][ T5863] bridge_slave_1: entered promiscuous mode [ 95.216336][ T5863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.251552][ T5863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.290891][ T5863] team0: Port device team_slave_0 added [ 95.302134][ T5863] team0: Port device team_slave_1 added [ 95.342566][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.349800][ T5863] 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. [ 95.376408][ T5863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.391941][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.398912][ T5863] 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. [ 95.424833][ T5863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.467815][ T3842] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.476153][ T3842] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.547337][ T5863] hsr_slave_0: entered promiscuous mode [ 95.553856][ T5863] hsr_slave_1: entered promiscuous mode [ 95.813392][ T1333] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.834503][ T1333] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.003672][ T5863] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 96.016890][ T5863] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 96.026055][ T5863] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 96.036300][ T5863] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 96.116951][ T5863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.131666][ T5863] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.142292][ T1333] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.149460][ T1333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.162227][ T3909] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.169340][ T3909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.287358][ T5863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.317813][ T5863] veth0_vlan: entered promiscuous mode [ 96.326869][ T5863] veth1_vlan: entered promiscuous mode [ 96.348363][ T5863] veth0_macvtap: entered promiscuous mode [ 96.357477][ T5863] veth1_macvtap: entered promiscuous mode [ 96.371509][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.382348][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.395410][ T1333] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.408130][ T1333] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.417514][ T1333] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.428257][ T1333] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/12/23 00:40:31 executed programs: 0 [ 96.581472][ T5139] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.593674][ T5139] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.604023][ T5139] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.612642][ T5867] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.618862][ T5940] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 96.620056][ T5867] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 96.634693][ T5867] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.634856][ T5940] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 96.649902][ T5940] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 96.649905][ T5867] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 96.664901][ T5867] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 96.676679][ T5139] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 96.676694][ T53] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 96.696242][ T53] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 96.703242][ T5139] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 96.706738][ T5867] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 96.718830][ T5940] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 96.726951][ T5940] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 96.743051][ T5940] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 96.751378][ T5940] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 96.793094][ T5942] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 96.801553][ T5942] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 96.812138][ T5942] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 96.817909][ T3909] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.820358][ T5942] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 96.837107][ T5942] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 96.963990][ T3909] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.059935][ T3909] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.276675][ T5933] chnl_net:caif_netlink_parms(): no params data found [ 97.347696][ T5932] chnl_net:caif_netlink_parms(): no params data found [ 97.383271][ T5941] chnl_net:caif_netlink_parms(): no params data found [ 97.519792][ T5933] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.526972][ T5933] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.534031][ T5933] bridge_slave_0: entered allmulticast mode [ 97.541458][ T5933] bridge_slave_0: entered promiscuous mode [ 97.553348][ T5933] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.560497][ T5933] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.567609][ T5933] bridge_slave_1: entered allmulticast mode [ 97.574620][ T5933] bridge_slave_1: entered promiscuous mode [ 97.620118][ T5945] chnl_net:caif_netlink_parms(): no params data found [ 97.657784][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.665013][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.672107][ T5941] bridge_slave_0: entered allmulticast mode [ 97.679167][ T5941] bridge_slave_0: entered promiscuous mode [ 97.686176][ T5932] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.693246][ T5932] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.700635][ T5932] bridge_slave_0: entered allmulticast mode [ 97.707559][ T5932] bridge_slave_0: entered promiscuous mode [ 97.727355][ T5933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.736768][ T5934] chnl_net:caif_netlink_parms(): no params data found [ 97.748245][ T5933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.757517][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.764837][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.771925][ T5941] bridge_slave_1: entered allmulticast mode [ 97.779178][ T5941] bridge_slave_1: entered promiscuous mode [ 97.785804][ T5932] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.792869][ T5932] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.800216][ T5932] bridge_slave_1: entered allmulticast mode [ 97.807223][ T5932] bridge_slave_1: entered promiscuous mode [ 97.895513][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.907222][ T5932] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.930575][ T5933] team0: Port device team_slave_0 added [ 97.943383][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.953949][ T5932] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.975644][ T5933] team0: Port device team_slave_1 added [ 98.038123][ T5941] team0: Port device team_slave_0 added [ 98.045287][ T5932] team0: Port device team_slave_0 added [ 98.052292][ T5941] team0: Port device team_slave_1 added [ 98.057979][ T5945] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.065236][ T5945] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.072314][ T5945] bridge_slave_0: entered allmulticast mode [ 98.079285][ T5945] bridge_slave_0: entered promiscuous mode [ 98.102902][ T5932] team0: Port device team_slave_1 added [ 98.124924][ T5945] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.132038][ T5945] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.139566][ T5945] bridge_slave_1: entered allmulticast mode [ 98.146284][ T5945] bridge_slave_1: entered promiscuous mode [ 98.153397][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.160811][ T5933] 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. [ 98.187098][ T5933] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.198030][ T5934] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.205277][ T5934] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.212368][ T5934] bridge_slave_0: entered allmulticast mode [ 98.219576][ T5934] bridge_slave_0: entered promiscuous mode [ 98.227328][ T5934] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.234467][ T5934] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.241586][ T5934] bridge_slave_1: entered allmulticast mode [ 98.248475][ T5934] bridge_slave_1: entered promiscuous mode [ 98.263299][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.270417][ T5941] 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. [ 98.296373][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.315080][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.322192][ T5933] 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. [ 98.348805][ T5933] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.375690][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.382642][ T5941] 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. [ 98.409259][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.433828][ T5945] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.445306][ T5945] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.461048][ T5932] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.468199][ T5932] 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. [ 98.495459][ T5932] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.510887][ T5932] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.518357][ T5932] 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. [ 98.544604][ T5932] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.561445][ T3909] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.586182][ T5934] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.619704][ T5934] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.646225][ T5945] team0: Port device team_slave_0 added [ 98.671170][ T5933] hsr_slave_0: entered promiscuous mode [ 98.677480][ T5933] hsr_slave_1: entered promiscuous mode [ 98.683302][ T5933] debugfs: 'hsr0' already exists in 'hsr' [ 98.689333][ T5933] Cannot create hsr debugfs directory [ 98.697335][ T5945] team0: Port device team_slave_1 added [ 98.730658][ T5941] hsr_slave_0: entered promiscuous mode [ 98.735103][ T5942] Bluetooth: hci2: command tx timeout [ 98.737504][ T5941] hsr_slave_1: entered promiscuous mode [ 98.741929][ T5940] Bluetooth: hci0: command tx timeout [ 98.748006][ T5941] debugfs: 'hsr0' already exists in 'hsr' [ 98.758771][ T5941] Cannot create hsr debugfs directory [ 98.774611][ T5934] team0: Port device team_slave_0 added [ 98.794082][ T5932] hsr_slave_0: entered promiscuous mode [ 98.800300][ T5932] hsr_slave_1: entered promiscuous mode [ 98.806400][ T5932] debugfs: 'hsr0' already exists in 'hsr' [ 98.812103][ T5932] Cannot create hsr debugfs directory [ 98.817811][ T5940] Bluetooth: hci3: command tx timeout [ 98.817822][ T5942] Bluetooth: hci1: command tx timeout [ 98.842443][ T5934] team0: Port device team_slave_1 added [ 98.867837][ T5945] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.874994][ T5945] 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. [ 98.894337][ T5940] Bluetooth: hci4: command tx timeout [ 98.907339][ T5945] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.958402][ T5945] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.965387][ T5945] 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. [ 98.991541][ T5945] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.002776][ T5934] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.010294][ T5934] 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. [ 99.036688][ T5934] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.088453][ T5934] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.095577][ T5934] 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. [ 99.121880][ T5934] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.206576][ T3909] bridge_slave_1: left allmulticast mode [ 99.212327][ T3909] bridge_slave_1: left promiscuous mode [ 99.219152][ T3909] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.229180][ T3909] bridge_slave_0: left allmulticast mode [ 99.235550][ T3909] bridge_slave_0: left promiscuous mode [ 99.241397][ T3909] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.395248][ T3909] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 99.406197][ T3909] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 99.415552][ T3909] bond0 (unregistering): Released all slaves [ 99.455021][ T5945] hsr_slave_0: entered promiscuous mode [ 99.461015][ T5945] hsr_slave_1: entered promiscuous mode [ 99.467905][ T5945] debugfs: 'hsr0' already exists in 'hsr' [ 99.473805][ T5945] Cannot create hsr debugfs directory [ 99.523499][ T5934] hsr_slave_0: entered promiscuous mode [ 99.529751][ T5934] hsr_slave_1: entered promiscuous mode [ 99.536025][ T5934] debugfs: 'hsr0' already exists in 'hsr' [ 99.541732][ T5934] Cannot create hsr debugfs directory [ 99.590432][ T3909] hsr_slave_0: left promiscuous mode [ 99.597580][ T3909] hsr_slave_1: left promiscuous mode [ 99.603319][ T3909] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.611291][ T3909] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.619799][ T3909] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.627362][ T3909] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 99.641588][ T3909] veth1_macvtap: left promiscuous mode [ 99.647748][ T3909] veth0_macvtap: left promiscuous mode [ 99.653276][ T3909] veth1_vlan: left promiscuous mode [ 99.658753][ T3909] veth0_vlan: left promiscuous mode [ 99.829324][ T3909] team0 (unregistering): Port device team_slave_1 removed [ 99.850501][ T3909] team0 (unregistering): Port device team_slave_0 removed [ 100.351363][ T5933] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 100.368399][ T5933] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 100.390463][ T5933] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 100.420730][ T5933] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 100.484902][ T5932] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 100.569586][ T5932] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.587707][ T5932] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.611962][ T5932] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 100.673765][ T5945] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 100.704242][ T5945] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 100.716069][ T5945] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 100.736893][ T5945] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 100.815426][ T5940] Bluetooth: hci0: command tx timeout [ 100.815430][ T5942] Bluetooth: hci2: command tx timeout [ 100.873821][ T5941] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 100.894905][ T5940] Bluetooth: hci3: command tx timeout [ 100.894910][ T5942] Bluetooth: hci1: command tx timeout [ 100.902076][ T5941] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 100.945937][ T5941] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 100.969469][ T5941] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 100.984475][ T5940] Bluetooth: hci4: command tx timeout [ 101.025459][ T5933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.106234][ T5934] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 101.127955][ T5933] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.137856][ T5934] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 101.169751][ T5934] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 101.181186][ T5934] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 101.211318][ T1333] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.218463][ T1333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.258134][ T5932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.270513][ T1333] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.277611][ T1333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.309265][ T5945] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.336794][ T5932] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.370019][ T4231] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.377105][ T4231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.389605][ T5945] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.410790][ T4231] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.417889][ T4231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.440401][ T1333] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.447483][ T1333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.470066][ T1333] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.477136][ T1333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.500530][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.557904][ T5934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.623449][ T5941] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.651119][ T3909] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.658247][ T3909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.696352][ T5934] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.706792][ T4231] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.713898][ T4231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.734962][ T4231] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.742077][ T4231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.799022][ T4231] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.806127][ T4231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.846543][ T5941] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 101.857756][ T5941] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 101.874003][ T5932] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.887802][ T5933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.980665][ T5945] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.055225][ T5933] veth0_vlan: entered promiscuous mode [ 102.076981][ T5932] veth0_vlan: entered promiscuous mode [ 102.110363][ T5933] veth1_vlan: entered promiscuous mode [ 102.147896][ T5932] veth1_vlan: entered promiscuous mode [ 102.180053][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.196151][ T5945] veth0_vlan: entered promiscuous mode [ 102.213702][ T5932] veth0_macvtap: entered promiscuous mode [ 102.239937][ T5932] veth1_macvtap: entered promiscuous mode [ 102.257279][ T5945] veth1_vlan: entered promiscuous mode [ 102.270996][ T5933] veth0_macvtap: entered promiscuous mode [ 102.289578][ T5933] veth1_macvtap: entered promiscuous mode [ 102.298978][ T5932] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.312868][ T5932] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.331794][ T5934] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.359790][ T3909] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.373072][ T3909] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.388768][ T5933] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.405471][ T3909] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.435128][ T5933] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.442445][ T3909] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.456084][ T5941] veth0_vlan: entered promiscuous mode [ 102.469183][ T5945] veth0_macvtap: entered promiscuous mode [ 102.480312][ T3909] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.498805][ T3909] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.510747][ T3909] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.521518][ T5945] veth1_macvtap: entered promiscuous mode [ 102.529855][ T3909] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.563743][ T5941] veth1_vlan: entered promiscuous mode [ 102.599489][ T5945] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.611047][ T1333] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.622100][ T1333] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.633832][ T5945] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.676358][ T5941] veth0_macvtap: entered promiscuous mode [ 102.693956][ T1333] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.704682][ T1333] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.713591][ T1333] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.723688][ T5941] veth1_macvtap: entered promiscuous mode [ 102.735773][ T3842] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.743570][ T3842] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.752479][ T1333] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/12/23 00:40:38 executed programs: 10 [ 102.786868][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.796856][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.924271][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 103.116675][ T5940] Bluetooth: hci2: command tx timeout [ 103.116692][ T5942] Bluetooth: hci0: command tx timeout [ 103.122077][ T5938] Bluetooth: hci3: command tx timeout [ 103.127996][ T5944] Bluetooth: hci1: command tx timeout [ 103.133198][ T5940] Bluetooth: hci4: command tx timeout [ 103.161624][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.180015][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.191434][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.201971][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.227781][ T5934] veth0_vlan: entered promiscuous mode [ 103.254467][ T3842] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.269381][ T3909] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.288193][ T3842] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.294276][ T3909] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.326561][ T3842] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.499023][ T34] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.537459][ T5934] veth1_vlan: entered promiscuous mode [ 103.545086][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 103.553972][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 103.584562][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 103.702787][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.725171][ T0] NOHZ tick-stop error: local softirq work is pending, handler #208!!! [ 103.743978][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.883493][ T4183] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.901723][ T4183] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.947666][ T5934] veth0_macvtap: entered promiscuous mode [ 104.064572][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 104.074391][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 104.192200][ T5934] veth1_macvtap: entered promiscuous mode [ 104.215865][ T4183] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.224163][ T4183] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.261833][ T5934] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.297838][ T5934] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.334430][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 104.454354][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 104.477172][ T37] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.498958][ T37] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.529201][ T37] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.544502][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 104.558277][ T37] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.976034][ T2139] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.037219][ T2139] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.134822][ T5942] Bluetooth: hci4: command tx timeout [ 105.134844][ T5938] Bluetooth: hci2: command tx timeout [ 105.140264][ T5944] Bluetooth: hci3: command tx timeout [ 105.215295][ T5942] Bluetooth: hci0: command tx timeout [ 105.222732][ T5944] Bluetooth: hci1: command tx timeout [ 105.282528][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.299510][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/23 00:40:43 executed programs: 85 2025/12/23 00:40:48 executed programs: 147 2025/12/23 00:40:53 executed programs: 256 2025/12/23 00:40:58 executed programs: 377 2025/12/23 00:41:03 executed programs: 476 [ 132.521895][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.529113][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 2025/12/23 00:41:08 executed programs: 571 2025/12/23 00:41:13 executed programs: 696 2025/12/23 00:41:18 executed programs: 752 2025/12/23 00:41:23 executed programs: 769 2025/12/23 00:41:28 executed programs: 870 2025/12/23 00:41:33 executed programs: 984 2025/12/23 00:41:38 executed programs: 1051 2025/12/23 00:41:43 executed programs: 1143 2025/12/23 00:41:48 executed programs: 1222 2025/12/23 00:41:56 executed programs: 1309 2025/12/23 00:42:01 executed programs: 1432 2025/12/23 00:42:06 executed programs: 1533 [ 193.778179][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.796943][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 2025/12/23 00:42:11 executed programs: 1648 2025/12/23 00:42:17 executed programs: 1738 2025/12/23 00:42:22 executed programs: 1845 2025/12/23 00:42:27 executed programs: 1932 2025/12/23 00:42:33 executed programs: 2043 [ 221.456561][ T53] Bluetooth: hci3: command 0x0406 tx timeout [ 221.462583][ T53] Bluetooth: hci0: command 0x0406 tx timeout [ 221.468810][ T5940] Bluetooth: hci4: command 0x0406 tx timeout [ 221.474821][ T5940] Bluetooth: hci2: command 0x0406 tx timeout [ 221.480795][ T5940] Bluetooth: hci1: command 0x0406 tx timeout [ 255.215854][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.222153][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 323.464123][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 323.471123][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5945/1:b..l [ 323.479250][ C0] rcu: (detected by 0, t=10502 jiffies, g=16461, q=350 ncpus=2) [ 323.486954][ C0] task:syz-executor state:R running task stack:23720 pid:5945 tgid:5945 ppid:5931 task_flags:0x400140 flags:0x00080000 [ 323.500753][ C0] Call Trace: [ 323.504026][ C0] [ 323.506946][ C0] ? __schedule+0x10b9/0x6150 [ 323.511622][ C0] __schedule+0x1139/0x6150 [ 323.516129][ C0] ? __pfx___schedule+0x10/0x10 [ 323.520983][ C0] preempt_schedule_irq+0x51/0x90 [ 323.525999][ C0] irqentry_exit+0x1d8/0x8c0 [ 323.530585][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 323.536554][ C0] RIP: 0010:unwind_next_frame+0x560/0x20b0 [ 323.542354][ C0] Code: 04 4c 89 fe 48 b8 00 00 00 00 00 fc ff df 4c 89 c2 48 c1 ee 03 48 c1 ea 03 0f b6 14 02 0f b6 04 06 4c 89 c6 83 e6 07 40 38 f2 <40> 0f 9e c6 84 d2 0f 95 c2 40 84 d6 0f 85 ae 14 00 00 41 83 e7 07 [ 323.561950][ C0] RSP: 0018:ffffc900042cee90 EFLAGS: 00000246 [ 323.568004][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff912e64bc [ 323.575959][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff90a68484 [ 323.583916][ C0] RBP: ffffc900042cef48 R08: ffffffff912e64c0 R09: 00000000ffffffff [ 323.591872][ C0] R10: 0000000000000002 R11: 0000000000011695 R12: ffffc900042cef50 [ 323.599830][ C0] R13: ffffc900042cef00 R14: ffffc900042cef35 R15: ffffffff912e64c1 [ 323.607803][ C0] ? alloc_vmap_area+0x98d/0x2a50 [ 323.612827][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 323.618972][ C0] arch_stack_walk+0x94/0x100 [ 323.623645][ C0] ? alloc_vmap_area+0x98d/0x2a50 [ 323.628663][ C0] stack_trace_save+0x8e/0xc0 [ 323.633330][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 323.638699][ C0] save_stack+0x160/0x1f0 [ 323.643019][ C0] ? __pfx_save_stack+0x10/0x10 [ 323.647858][ C0] ? post_alloc_hook+0x1af/0x220 [ 323.652790][ C0] ? get_page_from_freelist+0xd0b/0x31a0 [ 323.658409][ C0] ? __alloc_frozen_pages_noprof+0x25f/0x2430 [ 323.664462][ C0] ? alloc_pages_mpol+0x1fb/0x550 [ 323.669477][ C0] ? alloc_pages_noprof+0x131/0x390 [ 323.674667][ C0] ? get_free_pages_noprof+0x10/0xb0 [ 323.679942][ C0] ? __kasan_populate_vmalloc+0xa0/0x220 [ 323.685562][ C0] ? alloc_vmap_area+0x98d/0x2a50 [ 323.690582][ C0] ? __lock_acquire+0x436/0x2890 [ 323.695514][ C0] __set_page_owner+0x91/0x560 [ 323.700275][ C0] ? __pfx___set_page_owner+0x10/0x10 [ 323.705639][ C0] ? rcu_is_watching+0x12/0xc0 [ 323.710390][ C0] ? bad_range+0x261/0x4c0 [ 323.714801][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 323.719995][ C0] post_alloc_hook+0x1af/0x220 [ 323.724757][ C0] get_page_from_freelist+0xd0b/0x31a0 [ 323.730214][ C0] ? __pfx___might_resched+0x10/0x10 [ 323.735489][ C0] ? should_fail_alloc_page+0xee/0x130 [ 323.740949][ C0] __alloc_frozen_pages_noprof+0x25f/0x2430 [ 323.746838][ C0] ? find_held_lock+0x2b/0x80 [ 323.751511][ C0] ? is_bpf_text_address+0x8a/0x1a0 [ 323.756705][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 323.761463][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 323.767780][ C0] ? kernel_text_address+0x8d/0x100 [ 323.772972][ C0] ? __kernel_text_address+0xd/0x40 [ 323.778164][ C0] ? unwind_get_return_address+0x59/0xa0 [ 323.783806][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 323.789695][ C0] ? policy_nodemask+0xea/0x4e0 [ 323.794542][ C0] alloc_pages_mpol+0x1fb/0x550 [ 323.799388][ C0] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 323.804754][ C0] ? kasan_save_stack+0x42/0x60 [ 323.809598][ C0] ? kasan_save_track+0x14/0x30 [ 323.814440][ C0] ? __kasan_kmalloc+0xaa/0xb0 [ 323.819191][ C0] ? __get_vm_area_node+0x101/0x330 [ 323.824386][ C0] alloc_pages_noprof+0x131/0x390 [ 323.829406][ C0] get_free_pages_noprof+0x10/0xb0 [ 323.834509][ C0] __kasan_populate_vmalloc+0xa0/0x220 [ 323.839962][ C0] alloc_vmap_area+0x98d/0x2a50 [ 323.844816][ C0] ? __pfx_alloc_vmap_area+0x10/0x10 [ 323.850098][ C0] __get_vm_area_node+0x1ca/0x330 [ 323.855123][ C0] __vmalloc_node_range_noprof+0x247/0x16b0 [ 323.861016][ C0] ? xt_counters_alloc+0x4c/0x70 [ 323.865949][ C0] ? find_check_entry.constprop.0+0x537/0x9b0 [ 323.872016][ C0] ? xt_counters_alloc+0x4c/0x70 [ 323.876947][ C0] ? __pfx_find_check_entry.constprop.0+0x10/0x10 [ 323.883360][ C0] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 323.889692][ C0] ? xt_counters_alloc+0x4c/0x70 [ 323.894629][ C0] __vmalloc_node_noprof+0xad/0xf0 [ 323.899738][ C0] ? xt_counters_alloc+0x4c/0x70 [ 323.904671][ C0] xt_counters_alloc+0x4c/0x70 [ 323.909434][ C0] __do_replace+0x97/0x9e0 [ 323.913852][ C0] ? __pfx___do_replace+0x10/0x10 [ 323.918877][ C0] do_ipt_set_ctl+0x93b/0xc40 [ 323.923538][ C0] ? find_held_lock+0x2b/0x80 [ 323.928210][ C0] ? nf_sockopt_find.constprop.0+0x222/0x290 [ 323.934183][ C0] ? __pfx_do_ipt_set_ctl+0x10/0x10 [ 323.939371][ C0] ? sockopt_release_sock+0x52/0x60 [ 323.944557][ C0] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 323.950541][ C0] ? nf_sockopt_find.constprop.0+0x222/0x290 [ 323.956516][ C0] nf_setsockopt+0x8d/0xf0 [ 323.960928][ C0] ip_setsockopt+0xcb/0xf0 [ 323.965345][ C0] tcp_setsockopt+0xa7/0x100 [ 323.969925][ C0] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 323.975813][ C0] do_sock_setsockopt+0xf3/0x1d0 [ 323.980748][ C0] __sys_setsockopt+0x1a0/0x230 [ 323.985595][ C0] __x64_sys_setsockopt+0xbd/0x160 [ 323.990694][ C0] ? do_syscall_64+0x91/0xf80 [ 323.995361][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 324.000549][ C0] do_syscall_64+0xcd/0xf80 [ 324.005046][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.010929][ C0] RIP: 0033:0x7f9fe979163a [ 324.015329][ C0] RSP: 002b:00007ffd7c52ba98 EFLAGS: 00000202 ORIG_RAX: 0000000000000036 [ 324.023729][ C0] RAX: ffffffffffffffda RBX: 00007ffd7c52bb20 RCX: 00007f9fe979163a [ 324.031685][ C0] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003 [ 324.039641][ C0] RBP: 0000000000000003 R08: 00000000000002d8 R09: 0079746972756365 [ 324.047598][ C0] R10: 00007f9fe99b99c0 R11: 0000000000000202 R12: 00007f9fe99b9960 [ 324.055554][ C0] R13: 00007ffd7c52babc R14: 0000000000000000 R15: 00007f9fe99ba020 [ 324.063525][ C0] [ 324.066536][ C0] rcu: rcu_preempt kthread starved for 10554 jiffies! g16461 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 324.077716][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 324.087665][ C0] rcu: RCU grace-period kthread stack dump: [ 324.093535][ C0] task:rcu_preempt state:R running task stack:28328 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 324.107014][ C0] Call Trace: [ 324.110277][ C0] [ 324.113195][ C0] ? __schedule+0x10b9/0x6150 [ 324.117862][ C0] __schedule+0x1139/0x6150 [ 324.122355][ C0] ? __lock_acquire+0x436/0x2890 [ 324.127286][ C0] ? __mod_timer+0x8f2/0xd30 [ 324.131876][ C0] ? __pfx___schedule+0x10/0x10 [ 324.136715][ C0] ? find_held_lock+0x2b/0x80 [ 324.141386][ C0] ? schedule+0x2d7/0x3a0 [ 324.145708][ C0] schedule+0xe7/0x3a0 [ 324.149767][ C0] schedule_timeout+0x123/0x290 [ 324.154606][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 324.159964][ C0] ? __pfx_process_timeout+0x10/0x10 [ 324.165241][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 324.171038][ C0] ? prepare_to_swait_event+0xf5/0x480 [ 324.176487][ C0] rcu_gp_fqs_loop+0x1ea/0xaf0 [ 324.181245][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 324.186520][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 324.191714][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 324.196641][ C0] ? rcu_gp_cleanup+0x7c1/0xe90 [ 324.201487][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 324.207286][ C0] rcu_gp_kthread+0x26d/0x380 [ 324.211954][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 324.217144][ C0] ? rcu_is_watching+0x12/0xc0 [ 324.221897][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 324.227090][ C0] ? __kthread_parkme+0x19e/0x250 [ 324.232106][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 324.237300][ C0] kthread+0x3c5/0x780 [ 324.241360][ C0] ? __pfx_kthread+0x10/0x10 [ 324.245943][ C0] ? rcu_is_watching+0x12/0xc0 [ 324.250693][ C0] ? __pfx_kthread+0x10/0x10 [ 324.255273][ C0] ret_from_fork+0x983/0xb10 [ 324.259852][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 324.264955][ C0] ? __switch_to+0x7af/0x10d0 [ 324.269626][ C0] ? __pfx_kthread+0x10/0x10 [ 324.274206][ C0] ret_from_fork_asm+0x1a/0x30 [ 324.278980][ C0] [ 324.281986][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 324.288292][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 324.297209][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 324.307253][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 324.312875][ 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 [ 324.332471][ C0] RSP: 0018:ffffffff8e007df8 EFLAGS: 000002c6 [ 324.338529][ C0] RAX: 0000000000236009 RBX: 0000000000000000 RCX: ffffffff8b7816d9 [ 324.346487][ C0] RDX: 0000000000000000 RSI: ffffffff8dacdf23 RDI: ffffffff8bf2b400 [ 324.354444][ C0] RBP: fffffbfff1c12f68 R08: 0000000000000001 R09: ffffed101708673d [ 324.362399][ C0] R10: ffff8880b84339eb R11: ffffffff8e098670 R12: 0000000000000000 [ 324.370375][ C0] R13: ffffffff8e097b40 R14: ffffffff9088b4d0 R15: 0000000000000000 [ 324.378334][ C0] FS: 0000000000000000(0000) GS:ffff8881248f5000(0000) knlGS:0000000000000000 [ 324.387251][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 324.393825][ C0] CR2: 00007fb4a97fdf98 CR3: 000000003521d000 CR4: 00000000003526f0 [ 324.401785][ C0] Call Trace: [ 324.405055][ C0] [ 324.407975][ C0] default_idle+0x13/0x20 [ 324.412299][ C0] default_idle_call+0x6c/0xb0 [ 324.417056][ C0] do_idle+0x38d/0x510 [ 324.421129][ C0] ? __pfx_do_idle+0x10/0x10 [ 324.425719][ C0] cpu_startup_entry+0x4f/0x60 [ 324.430478][ C0] rest_init+0x16b/0x2b0 [ 324.434708][ C0] ? acpi_subsystem_init+0x133/0x180 [ 324.439983][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 324.445517][ C0] start_kernel+0x3ef/0x4d0 [ 324.450017][ C0] x86_64_start_reservations+0x18/0x30 [ 324.455471][ C0] x86_64_start_kernel+0x130/0x190 [ 324.460581][ C0] common_startup_64+0x13e/0x148 [ 324.465521][ C0]