Warning: Permanently added '10.128.1.191' (ED25519) to the list of known hosts.
2026/01/05 16:21:44 parsed 1 programs
[ 97.284911][ T30] audit: type=1400 audit(1767630104.619:62): 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
[ 99.266313][ T30] audit: type=1400 audit(1767630106.599:63): avc: denied { mounton } for pid=5826 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
[ 99.289615][ T30] audit: type=1400 audit(1767630106.619:64): avc: denied { mount } for pid=5826 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
[ 99.291960][ T5826] cgroup: Unknown subsys name 'net'
[ 99.318433][ T30] audit: type=1400 audit(1767630106.659:65): avc: denied { unmount } for pid=5826 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 99.447395][ T5826] cgroup: Unknown subsys name 'cpuset'
[ 99.455037][ T5826] cgroup: Unknown subsys name 'rlimit'
[ 99.626647][ T30] audit: type=1400 audit(1767630106.959:66): avc: denied { setattr } for pid=5826 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
[ 99.670526][ T30] audit: type=1400 audit(1767630106.959:67): avc: denied { create } for pid=5826 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 99.691249][ T30] audit: type=1400 audit(1767630106.959:68): avc: denied { write } for pid=5826 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 99.712196][ T30] audit: type=1400 audit(1767630106.959:69): avc: denied { read } for pid=5826 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 99.732683][ T30] audit: type=1400 audit(1767630106.969:70): avc: denied { mounton } for pid=5826 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
[ 99.738332][ T5831] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 99.757965][ T30] audit: type=1400 audit(1767630106.969:71): avc: denied { mount } for pid=5826 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
Setting up swapspace version 1, size = 127995904 bytes
[ 100.775152][ T5826] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 102.344337][ T30] kauditd_printk_skb: 4 callbacks suppressed
[ 102.344352][ T30] audit: type=1400 audit(1767630109.669:76): avc: denied { execmem } for pid=5837 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 102.423200][ T30] audit: type=1400 audit(1767630109.709:77): avc: denied { create } for pid=5838 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1
[ 102.450554][ T30] audit: type=1400 audit(1767630109.709:78): avc: denied { sys_admin } for pid=5838 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1
[ 102.496000][ T30] audit: type=1400 audit(1767630109.719:79): avc: denied { read } for pid=5841 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 102.517338][ T30] audit: type=1400 audit(1767630109.719:80): avc: denied { open } for pid=5841 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
[ 102.552233][ T30] audit: type=1400 audit(1767630109.719:81): avc: denied { mounton } for pid=5841 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
[ 102.601211][ T30] audit: type=1400 audit(1767630109.929:82): avc: denied { mounton } for pid=5841 comm="syz-executor" path="/root/syzkaller.i1BSTR/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 102.666378][ T30] audit: type=1400 audit(1767630109.929:83): avc: denied { mount } for pid=5841 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
[ 102.688866][ T30] audit: type=1400 audit(1767630109.929:84): avc: denied { mounton } for pid=5841 comm="syz-executor" path="/root/syzkaller.i1BSTR/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
[ 102.714575][ T30] audit: type=1400 audit(1767630109.929:85): avc: denied { mount } for pid=5841 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
[ 102.756871][ T5841] 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.
[ 103.106589][ T5134] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 103.118347][ T5134] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 103.125905][ T5134] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 103.133574][ T5134] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 103.146363][ T5134] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 103.729991][ T1339] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.751747][ T1339] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.976399][ T1339] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.984323][ T1339] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.110535][ T5877] chnl_net:caif_netlink_parms(): no params data found
[ 104.488837][ T5877] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.496359][ T5877] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.503594][ T5877] bridge_slave_0: entered allmulticast mode
[ 104.510441][ T5877] bridge_slave_0: entered promiscuous mode
[ 104.521057][ T5877] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.528163][ T5877] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.535374][ T5877] bridge_slave_1: entered allmulticast mode
[ 104.542235][ T5877] bridge_slave_1: entered promiscuous mode
[ 104.573518][ T5877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 104.587624][ T5877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 104.653780][ T5877] team0: Port device team_slave_0 added
[ 104.673754][ T5877] team0: Port device team_slave_1 added
[ 104.728727][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 104.745349][ T5877] 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.
[ 104.809807][ T5877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 104.828545][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 104.837205][ T5877] 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.
[ 104.863267][ T5877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 105.070327][ T5877] hsr_slave_0: entered promiscuous mode
[ 105.076756][ T5877] hsr_slave_1: entered promiscuous mode
[ 105.327958][ T5877] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 105.338634][ T5877] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 105.349999][ T5877] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 105.369403][ T5877] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 105.423720][ T5877] 8021q: adding VLAN 0 to HW filter on device bond0
[ 105.441648][ T5877] 8021q: adding VLAN 0 to HW filter on device team0
[ 105.455430][ T1339] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.462574][ T1339] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 105.484683][ T1339] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.491748][ T1339] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 105.622339][ T5877] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 105.744025][ T5877] veth0_vlan: entered promiscuous mode
[ 105.752770][ T5877] veth1_vlan: entered promiscuous mode
[ 105.774918][ T5877] veth0_macvtap: entered promiscuous mode
[ 105.782984][ T5877] veth1_macvtap: entered promiscuous mode
[ 105.796471][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 105.810188][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 105.821571][ T3505] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.831092][ T3505] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.841015][ T3505] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.850670][ T3505] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/01/05 16:21:53 executed programs: 0
[ 106.065812][ T5944] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 106.073508][ T5944] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 106.081707][ T5944] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 106.088810][ T5867] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 106.096511][ T5944] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 106.104663][ T5944] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 106.111900][ T5867] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 106.119248][ T5944] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 106.126939][ T5867] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 106.136068][ T5944] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 106.184723][ T5867] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 106.192879][ T5867] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 106.200583][ T5867] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 106.208351][ T5867] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 106.215852][ T5867] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 106.246644][ T5134] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 106.254100][ T5134] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 106.263064][ T5134] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 106.275600][ T5134] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 106.285015][ T5134] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 106.352780][ T5867] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 106.369951][ T5867] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 106.377622][ T5867] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 106.387638][ T5867] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 106.395320][ T5867] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 106.683116][ T3505] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 106.738092][ T5941] chnl_net:caif_netlink_parms(): no params data found
[ 106.907349][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.916953][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.924069][ T5941] bridge_slave_0: entered allmulticast mode
[ 106.931068][ T5941] bridge_slave_0: entered promiscuous mode
[ 106.952598][ T5948] chnl_net:caif_netlink_parms(): no params data found
[ 106.966792][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.973904][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.981327][ T5941] bridge_slave_1: entered allmulticast mode
[ 106.988077][ T5941] bridge_slave_1: entered promiscuous mode
[ 107.039676][ T5942] chnl_net:caif_netlink_parms(): no params data found
[ 107.116201][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.155060][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.167307][ T5954] chnl_net:caif_netlink_parms(): no params data found
[ 107.268200][ T5948] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.276025][ T5948] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.283114][ T5948] bridge_slave_0: entered allmulticast mode
[ 107.290052][ T5948] bridge_slave_0: entered promiscuous mode
[ 107.298538][ T5941] team0: Port device team_slave_0 added
[ 107.315172][ T5952] chnl_net:caif_netlink_parms(): no params data found
[ 107.325596][ T5948] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.332695][ T5948] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.340187][ T5948] bridge_slave_1: entered allmulticast mode
[ 107.347256][ T5948] bridge_slave_1: entered promiscuous mode
[ 107.361015][ T5941] team0: Port device team_slave_1 added
[ 107.366873][ T5942] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.373932][ T5942] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.381298][ T5942] bridge_slave_0: entered allmulticast mode
[ 107.387990][ T5942] bridge_slave_0: entered promiscuous mode
[ 107.424393][ T5942] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.431455][ T5942] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.439059][ T5942] bridge_slave_1: entered allmulticast mode
[ 107.445983][ T5942] bridge_slave_1: entered promiscuous mode
[ 107.466982][ T5948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.510164][ T5948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.523987][ T3505] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 107.537520][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.544786][ 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.
[ 107.570821][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.609337][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.616314][ 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.
[ 107.643233][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.655864][ T5942] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.667671][ T5942] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.677820][ T5954] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.685001][ T5954] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.692088][ T5954] bridge_slave_0: entered allmulticast mode
[ 107.698990][ T5954] bridge_slave_0: entered promiscuous mode
[ 107.725316][ T5948] team0: Port device team_slave_0 added
[ 107.737249][ T3505] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 107.758933][ T5954] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.766345][ T5954] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.773397][ T5954] bridge_slave_1: entered allmulticast mode
[ 107.780436][ T5954] bridge_slave_1: entered promiscuous mode
[ 107.796294][ T5948] team0: Port device team_slave_1 added
[ 107.802951][ T5952] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.810146][ T5952] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.817440][ T5952] bridge_slave_0: entered allmulticast mode
[ 107.825206][ T5952] bridge_slave_0: entered promiscuous mode
[ 107.855448][ T5952] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.862514][ T5952] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.870052][ T5952] bridge_slave_1: entered allmulticast mode
[ 107.876926][ T5952] bridge_slave_1: entered promiscuous mode
[ 107.884483][ T5942] team0: Port device team_slave_0 added
[ 107.915364][ T3505] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 107.936192][ T5942] team0: Port device team_slave_1 added
[ 107.943378][ T5954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.959809][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.966848][ T5948] 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.
[ 107.993392][ T5948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.005598][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.012511][ T5948] 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.
[ 108.038909][ T5948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.063832][ T5954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 108.077905][ T5941] hsr_slave_0: entered promiscuous mode
[ 108.083864][ T5941] hsr_slave_1: entered promiscuous mode
[ 108.089871][ T5941] debugfs: 'hsr0' already exists in 'hsr'
[ 108.096004][ T5941] Cannot create hsr debugfs directory
[ 108.107557][ T5952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 108.150759][ T5952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 108.160599][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 108.168184][ T5942] 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.
[ 108.194167][ T5942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.206959][ T5954] team0: Port device team_slave_0 added
[ 108.225152][ T5134] Bluetooth: hci0: command tx timeout
[ 108.231854][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.239048][ T5134] Bluetooth: hci1: command tx timeout
[ 108.244624][ T5942] 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.
[ 108.270528][ T5942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.282582][ T5954] team0: Port device team_slave_1 added
[ 108.304739][ T5134] Bluetooth: hci2: command tx timeout
[ 108.324899][ T5952] team0: Port device team_slave_0 added
[ 108.350531][ T5948] hsr_slave_0: entered promiscuous mode
[ 108.356854][ T5948] hsr_slave_1: entered promiscuous mode
[ 108.362690][ T5948] debugfs: 'hsr0' already exists in 'hsr'
[ 108.368634][ T5948] Cannot create hsr debugfs directory
[ 108.393863][ T5952] team0: Port device team_slave_1 added
[ 108.394347][ T5134] Bluetooth: hci3: command tx timeout
[ 108.405990][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 108.412920][ T5954] 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.
[ 108.438882][ T5954] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.451959][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.458927][ T5954] 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.
[ 108.484857][ T5134] Bluetooth: hci4: command tx timeout
[ 108.490514][ T5954] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.548539][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 108.556310][ 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.
[ 108.582395][ T5952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.637382][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.644497][ 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.
[ 108.671557][ T5952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.689225][ T5942] hsr_slave_0: entered promiscuous mode
[ 108.695251][ T5942] hsr_slave_1: entered promiscuous mode
[ 108.701109][ T5942] debugfs: 'hsr0' already exists in 'hsr'
[ 108.707189][ T5942] Cannot create hsr debugfs directory
[ 108.737033][ T3505] bridge_slave_1: left allmulticast mode
[ 108.742796][ T3505] bridge_slave_1: left promiscuous mode
[ 108.749305][ T3505] bridge0: port 2(bridge_slave_1) entered disabled state
[ 108.759289][ T3505] bridge_slave_0: left allmulticast mode
[ 108.765590][ T3505] bridge_slave_0: left promiscuous mode
[ 108.771213][ T3505] bridge0: port 1(bridge_slave_0) entered disabled state
[ 108.925704][ T3505] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 108.937742][ T3505] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 108.947340][ T3505] bond0 (unregistering): Released all slaves
[ 109.067038][ T5954] hsr_slave_0: entered promiscuous mode
[ 109.075156][ T5954] hsr_slave_1: entered promiscuous mode
[ 109.081275][ T5954] debugfs: 'hsr0' already exists in 'hsr'
[ 109.089861][ T5954] Cannot create hsr debugfs directory
[ 109.156188][ T5952] hsr_slave_0: entered promiscuous mode
[ 109.162183][ T5952] hsr_slave_1: entered promiscuous mode
[ 109.169055][ T5952] debugfs: 'hsr0' already exists in 'hsr'
[ 109.174838][ T5952] Cannot create hsr debugfs directory
[ 109.222183][ T3505] hsr_slave_0: left promiscuous mode
[ 109.228124][ T3505] hsr_slave_1: left promiscuous mode
[ 109.233712][ T3505] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 109.241152][ T3505] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 109.249181][ T3505] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 109.256646][ T3505] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 109.269958][ T3505] veth1_macvtap: left promiscuous mode
[ 109.275568][ T3505] veth0_macvtap: left promiscuous mode
[ 109.281332][ T3505] veth1_vlan: left promiscuous mode
[ 109.286724][ T3505] veth0_vlan: left promiscuous mode
[ 109.461867][ T3505] team0 (unregistering): Port device team_slave_1 removed
[ 109.483948][ T3505] team0 (unregistering): Port device team_slave_0 removed
[ 109.908278][ T5941] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 109.941788][ T5941] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 109.963579][ T5941] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 109.975259][ T5941] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 110.115524][ T5948] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 110.151512][ T5948] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 110.173434][ T5948] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 110.192634][ T5948] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 110.235809][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0
[ 110.270657][ T5941] 8021q: adding VLAN 0 to HW filter on device team0
[ 110.282927][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 110.290010][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 110.304544][ T5867] Bluetooth: hci0: command tx timeout
[ 110.312188][ T5134] Bluetooth: hci1: command tx timeout
[ 110.319598][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 110.326690][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 110.386136][ T5134] Bluetooth: hci2: command tx timeout
[ 110.461419][ T5948] 8021q: adding VLAN 0 to HW filter on device bond0
[ 110.474449][ T5134] Bluetooth: hci3: command tx timeout
[ 110.533665][ T5942] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 110.545257][ T5134] Bluetooth: hci4: command tx timeout
[ 110.568800][ T5942] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 110.586317][ T5948] 8021q: adding VLAN 0 to HW filter on device team0
[ 110.620102][ T5942] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 110.647073][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 110.654248][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 110.684228][ T5942] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 110.718659][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 110.725813][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 110.760741][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 110.809397][ T5952] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 110.823399][ T5952] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 110.846985][ T5952] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 110.869940][ T5952] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 110.962890][ T5954] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 111.001492][ T5954] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 111.046252][ T5954] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 111.062176][ T5954] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 111.081208][ T5941] veth0_vlan: entered promiscuous mode
[ 111.146578][ T5941] veth1_vlan: entered promiscuous mode
[ 111.189282][ T5942] 8021q: adding VLAN 0 to HW filter on device bond0
[ 111.249210][ T5952] 8021q: adding VLAN 0 to HW filter on device bond0
[ 111.281855][ T5942] 8021q: adding VLAN 0 to HW filter on device team0
[ 111.309632][ T5948] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 111.326596][ T5952] 8021q: adding VLAN 0 to HW filter on device team0
[ 111.339135][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 111.346206][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 111.357486][ T5941] veth0_macvtap: entered promiscuous mode
[ 111.375531][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 111.382634][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 111.399845][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 111.406940][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 111.418600][ T5941] veth1_macvtap: entered promiscuous mode
[ 111.443043][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 111.450234][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 111.495766][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 111.541305][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 111.563004][ T5954] 8021q: adding VLAN 0 to HW filter on device bond0
[ 111.580065][ T1339] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.591859][ T1339] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.618082][ T1339] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.628027][ T1339] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.715240][ T5948] veth0_vlan: entered promiscuous mode
[ 111.732557][ T5954] 8021q: adding VLAN 0 to HW filter on device team0
[ 111.782294][ T3505] bridge0: port 1(bridge_slave_0) entered blocking state
[ 111.789456][ T3505] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 111.835701][ T5948] veth1_vlan: entered promiscuous mode
[ 111.875854][ T3505] bridge0: port 2(bridge_slave_1) entered blocking state
[ 111.882946][ T3505] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 111.923008][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 111.955821][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.031612][ T5948] veth0_macvtap: entered promiscuous mode
[ 112.051648][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.062205][ T5954] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 112.081561][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.089205][ T5954] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 112.115049][ T5948] veth1_macvtap: entered promiscuous mode
2026/01/05 16:21:59 executed programs: 10
[ 112.213820][ T5952] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 112.230860][ T5942] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 112.694321][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!!
[ 113.197178][ T52] Bluetooth: hci3: command tx timeout
[ 113.202630][ T5944] Bluetooth: hci2: command tx timeout
[ 113.204314][ T30] kauditd_printk_skb: 21 callbacks suppressed
[ 113.204326][ T30] audit: type=1400 audit(1767630119.579:107): avc: denied { prog_load } for pid=6089 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 113.208824][ T5867] Bluetooth: hci0: command tx timeout
[ 113.214059][ T30] audit: type=1400 audit(1767630119.579:108): avc: denied { bpf } for pid=6089 comm="syz.0.17" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 113.233388][ T52] Bluetooth: hci4: command tx timeout
[ 113.243076][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 114.214523][ T5134] Bluetooth: hci1: command tx timeout
[ 114.224760][ T0] NOHZ tick-stop error: local softirq work is pending, handler #208!!!
[ 114.233851][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!!
[ 114.544876][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 114.804707][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 115.255455][ T30] audit: type=1400 audit(1767630119.579:109): avc: denied { perfmon } for pid=6089 comm="syz.0.17" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 115.276173][ T5134] Bluetooth: hci4: command tx timeout
[ 115.281572][ T5134] Bluetooth: hci0: command tx timeout
[ 115.285085][ T5947] Bluetooth: hci2: command tx timeout
[ 115.294776][ T6092] Bluetooth: hci3: command tx timeout
[ 115.352077][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 115.360506][ T30] audit: type=1400 audit(1767630119.579:110): avc: denied { prog_run } for pid=6089 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 116.224432][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!!
[ 116.329873][ T6092] Bluetooth: hci1: command tx timeout
[ 116.353207][ T1339] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 116.365647][ T1339] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 116.407243][ T1339] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 117.381033][ T1339] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 117.814350][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!!
2026/01/05 16:22:05 executed programs: 12
[ 120.574788][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 120.583272][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 120.592309][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 123.775235][ T5952] veth0_vlan: entered promiscuous mode
[ 123.809027][ T5942] veth0_vlan: entered promiscuous mode
2026/01/05 16:22:11 executed programs: 13
[ 124.851026][ T5952] veth1_vlan: entered promiscuous mode
[ 125.869233][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 125.889474][ T5942] veth1_vlan: entered promiscuous mode
[ 125.890413][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 127.850249][ T5954] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 129.384453][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 129.393979][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 130.437595][ T5942] veth0_macvtap: entered promiscuous mode
2026/01/05 16:22:19 executed programs: 15
[ 132.405358][ T1298] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.417994][ T1298] ieee802154 phy1 wpan1: encryption failed: -22
[ 132.435305][ T5942] veth1_macvtap: entered promiscuous mode
[ 132.442389][ T5952] veth0_macvtap: entered promiscuous mode
[ 236.494228][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 236.501206][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P6118
[ 236.508634][ C0] rcu: (detected by 0, t=10502 jiffies, g=9509, q=1328 ncpus=2)
[ 236.516317][ C0] task:syz.0.26 state:R running task stack:26856 pid:6118 tgid:6118 ppid:5941 task_flags:0x400140 flags:0x00080000
[ 236.529947][ C0] Call Trace:
[ 236.533199][ C0]
[ 236.536016][ C0] sched_show_task+0x423/0x630
[ 236.540761][ C0] ? __pfx_sched_show_task+0x10/0x10
[ 236.546018][ C0] ? rcu_dump_cpu_stacks+0x376/0x530
[ 236.551275][ C0] ? wq_watchdog_touch+0xe2/0x190
[ 236.556270][ C0] rcu_sched_clock_irq+0x2634/0x31f0
[ 236.561534][ C0] ? __pfx_rcu_sched_clock_irq+0x10/0x10
[ 236.567140][ C0] ? __pfx_css_rstat_updated+0x10/0x10
[ 236.572577][ C0] ? __cgroup_account_cputime_field+0x12c/0x1f0
[ 236.578791][ C0] ? rcu_is_watching+0x12/0xc0
[ 236.583530][ C0] update_process_times+0x178/0x2d0
[ 236.588705][ C0] ? __pfx_update_process_times+0x10/0x10
[ 236.594401][ C0] tick_nohz_handler+0x506/0x720
[ 236.599312][ C0] ? __pfx_tick_nohz_handler+0x10/0x10
[ 236.604754][ C0] ? __hrtimer_run_queues+0x58f/0xc40
[ 236.610101][ C0] ? __pfx_tick_nohz_handler+0x10/0x10
[ 236.615529][ C0] __hrtimer_run_queues+0x64e/0xc40
[ 236.620703][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 236.626404][ C0] ? read_tsc+0x9/0x20
[ 236.630462][ C0] hrtimer_interrupt+0x397/0x8e0
[ 236.635378][ C0] __sysvec_apic_timer_interrupt+0x10b/0x3c0
[ 236.641342][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0
[ 236.646958][ C0]
[ 236.649861][ C0]
[ 236.652764][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 236.658713][ C0] RIP: 0010:strncpy_from_kernel_nofault+0xf7/0x260
[ 236.665186][ C0] Code: 00 00 00 e8 db 7c c4 ff 4c 89 f6 4c 89 ef e8 e0 76 c4 ff 4d 39 f5 0f 8d b8 00 00 00 4c 89 fb e8 bf 7c c4 ff 45 31 ed 8a 45 00 <48> b9 00 00 00 00 00 fc ff df 41 89 c4 48 89 d8 48 89 da 48 c1 e8
[ 236.684771][ C0] RSP: 0018:ffffc900021bf7e8 EFLAGS: 00010246
[ 236.690805][ C0] RAX: 0000000000000000 RBX: ffffc900021bf848 RCX: ffffffff81fa6b52
[ 236.698747][ C0] RDX: ffff88801f3124c0 RSI: ffffffff81fa6bf1 RDI: ffff88801f313c94
[ 236.706687][ C0] RBP: fffffffffffffffc R08: 0000000000000001 R09: 0000000000000000
[ 236.714628][ C0] R10: 0000000000000001 R11: ffff88801f312ff0 R12: ffffc900021bf848
[ 236.722569][ C0] R13: fffffffffffffff2 R14: 0000000000000008 R15: fffffffffffffffc
[ 236.730514][ C0] ? strncpy_from_kernel_nofault+0x52/0x260
[ 236.736389][ C0] ? strncpy_from_kernel_nofault+0xf1/0x260
[ 236.742251][ C0] ? strncpy_from_kernel_nofault+0xf1/0x260
[ 236.748115][ C0] bpf_probe_read_kernel_str+0x26/0x70
[ 236.753549][ C0] bpf_prog_610c2b628518d7bd+0x4b/0x51
[ 236.758977][ C0] bpf_test_run+0x3d2/0xb50
[ 236.763453][ C0] ? __pfx_bpf_test_run+0x10/0x10
[ 236.768454][ C0] ? eth_type_trans+0x2e3/0x740
[ 236.773278][ C0] bpf_prog_test_run_skb+0x1035/0x31a0
[ 236.778706][ C0] ? __lock_acquire+0x436/0x2890
[ 236.783632][ C0] ? __pfx_bpf_prog_test_run_skb+0x10/0x10
[ 236.789405][ C0] ? __might_fault+0x13b/0x190
[ 236.794139][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 236.800002][ C0] ? fdget+0x176/0x210
[ 236.804059][ C0] ? __pfx_bpf_prog_test_run_skb+0x10/0x10
[ 236.809838][ C0] __sys_bpf+0x1035/0x4980
[ 236.814243][ C0] ? futex_hash+0x2cf/0x380
[ 236.818726][ C0] ? __pfx___sys_bpf+0x10/0x10
[ 236.823460][ C0] ? rcu_is_watching+0x12/0xc0
[ 236.828190][ C0] ? __pfx_futex_wake+0x10/0x10
[ 236.833016][ C0] ? do_futex+0x122/0x350
[ 236.837334][ C0] ? __pfx___x64_sys_futex+0x10/0x10
[ 236.842592][ C0] ? xfd_validate_state+0x61/0x180
[ 236.847675][ C0] __x64_sys_bpf+0x78/0xc0
[ 236.852065][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 236.857234][ C0] do_syscall_64+0xcd/0xf80
[ 236.861717][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 236.867581][ C0] RIP: 0033:0x7f2d4558f749
[ 236.871967][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 236.891541][ C0] RSP: 002b:00007fffd4e6df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 236.899922][ C0] RAX: ffffffffffffffda RBX: 00007f2d457e5fa0 RCX: 00007f2d4558f749
[ 236.907872][ C0] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a
[ 236.915814][ C0] RBP: 00007f2d45613f91 R08: 0000000000000000 R09: 0000000000000000
[ 236.923752][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 236.931690][ C0] R13: 00007f2d457e5fa0 R14: 00007f2d457e5fa0 R15: 0000000000000003
[ 236.939638][ C0]
[ 236.942629][ C0] rcu: rcu_preempt kthread starved for 10327 jiffies! g9509 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 236.953697][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 236.963636][ C0] rcu: RCU grace-period kthread stack dump:
[ 236.969491][ C0] task:rcu_preempt state:R running task stack:29112 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000
[ 236.982931][ C0] Call Trace:
[ 236.986182][ C0]
[ 236.989084][ C0] ? __schedule+0x10b9/0x6150
[ 236.993731][ C0] __schedule+0x1139/0x6150
[ 236.998205][ C0] ? __lock_acquire+0x436/0x2890
[ 237.003116][ C0] ? __mod_timer+0x8f2/0xd30
[ 237.007690][ C0] ? __pfx___schedule+0x10/0x10
[ 237.012525][ C0] ? find_held_lock+0x2b/0x80
[ 237.017175][ C0] ? schedule+0x2d7/0x3a0
[ 237.021479][ C0] schedule+0xe7/0x3a0
[ 237.025516][ C0] schedule_timeout+0x123/0x290
[ 237.030340][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 237.035685][ C0] ? __pfx_process_timeout+0x10/0x10
[ 237.040942][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 237.046718][ C0] ? prepare_to_swait_event+0xf5/0x480
[ 237.052161][ C0] rcu_gp_fqs_loop+0x1ea/0xaf0
[ 237.056899][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[ 237.062154][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 237.067324][ C0] ? __pfx_rcu_gp_init+0x10/0x10
[ 237.072231][ C0] ? rcu_gp_cleanup+0x7c1/0xe90
[ 237.077054][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 237.082832][ C0] rcu_gp_kthread+0x26d/0x380
[ 237.087480][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 237.092649][ C0] ? rcu_is_watching+0x12/0xc0
[ 237.097380][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 237.102565][ C0] ? __kthread_parkme+0x19e/0x250
[ 237.107565][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 237.112735][ C0] kthread+0x3c5/0x780
[ 237.116777][ C0] ? __pfx_kthread+0x10/0x10
[ 237.121336][ C0] ? rcu_is_watching+0x12/0xc0
[ 237.126068][ C0] ? __pfx_kthread+0x10/0x10
[ 237.130628][ C0] ret_from_fork+0x983/0xb10
[ 237.135188][ C0] ? __pfx_ret_from_fork+0x10/0x10
[ 237.140270][ C0] ? __switch_to+0x7af/0x10d0
[ 237.144919][ C0] ? __pfx_kthread+0x10/0x10
[ 237.149480][ C0] ret_from_fork_asm+0x1a/0x30
[ 237.154229][ C0]
[ 237.157226][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 237.163514][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 237.168693][ C1] NMI backtrace for cpu 1
[ 237.168704][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full)
[ 237.168719][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 237.168727][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 237.168744][ C1] 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
[ 237.168756][ C1] RSP: 0018:ffffc90000197de8 EFLAGS: 000002c6
[ 237.168767][ C1] RAX: 00000000000a8933 RBX: 0000000000000001 RCX: ffffffff8b7816d9
[ 237.168776][ C1] RDX: 0000000000000000 RSI: ffffffff8dace4f3 RDI: ffffffff8bf2b480
[ 237.168784][ C1] RBP: ffffed1003b57498 R08: 0000000000000001 R09: ffffed10170a673d
[ 237.168793][ C1] R10: ffff8880b85339eb R11: ffff88801dabaff0 R12: 0000000000000001
[ 237.168801][ C1] R13: ffff88801daba4c0 R14: ffffffff9088b9d0 R15: 0000000000000000
[ 237.168810][ C1] FS: 0000000000000000(0000) GS:ffff8881249f5000(0000) knlGS:0000000000000000
[ 237.168824][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 237.168833][ C1] CR2: 00007eff5cf29286 CR3: 000000005a751000 CR4: 00000000003526f0
[ 237.168842][ C1] Call Trace:
[ 237.168846][ C1]
[ 237.168850][ C1] default_idle+0x13/0x20
[ 237.168868][ C1] default_idle_call+0x6c/0xb0
[ 237.168886][ C1] do_idle+0x38d/0x510
[ 237.168906][ C1] ? __pfx_do_idle+0x10/0x10
[ 237.168927][ C1] cpu_startup_entry+0x4f/0x60
[ 237.168947][ C1] start_secondary+0x21d/0x2d0
[ 237.168960][ C1] ? __pfx_start_secondary+0x10/0x10
[ 237.168976][ C1] common_startup_64+0x13e/0x148
[ 237.168996][ C1]