Warning: Permanently added '10.128.0.57' (ED25519) to the list of known hosts. 2026/05/07 09:21:27 parsed 1 programs [ 104.497754][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 104.497770][ T29] audit: type=1400 audit(1778145687.726:213): avc: denied { node_bind } for pid=6066 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 106.838285][ T29] audit: type=1400 audit(1778145690.066:214): avc: denied { mounton } for pid=6075 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 [ 106.875682][ T29] audit: type=1400 audit(1778145690.106:215): avc: denied { unlink } for pid=6075 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 108.180894][ T6075] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 110.423310][ T29] audit: type=1400 audit(1778145693.646:216): avc: denied { mounton } for pid=6091 comm="syz-executor" path="/root/syzkaller.hWzbBL/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 [ 110.466668][ T29] audit: type=1400 audit(1778145693.686:217): avc: denied { unmount } for pid=6091 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 111.240092][ T29] audit: type=1401 audit(1778145694.466:218): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 111.318493][ T4929] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 111.328310][ T4929] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 111.339132][ T4929] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 111.347589][ T4929] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.355297][ T4929] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.950883][ T6094] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.965959][ T6094] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.977205][ T6094] bridge_slave_0: entered allmulticast mode [ 111.989863][ T6094] bridge_slave_0: entered promiscuous mode [ 112.023845][ T6094] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.039354][ T6094] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.047121][ T6094] bridge_slave_1: entered allmulticast mode [ 112.054039][ T6094] bridge_slave_1: entered promiscuous mode [ 112.150770][ T6094] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.189000][ T6094] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.402563][ T6094] team0: Port device team_slave_0 added [ 112.437131][ T6094] team0: Port device team_slave_1 added [ 112.599290][ T6094] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.606311][ T6094] 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. [ 112.632206][ T6094] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.788011][ T6094] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.795000][ T6094] 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. [ 112.820917][ T6094] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.051586][ T6094] hsr_slave_0: entered promiscuous mode [ 113.058077][ T6094] hsr_slave_1: entered promiscuous mode [ 113.258465][ T246] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.295075][ T246] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.445215][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.464082][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.595627][ T6094] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 113.604867][ T6094] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 113.612979][ T6094] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 113.621430][ T6094] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 113.629232][ T6094] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 113.639017][ T6094] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 113.647407][ T6094] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 113.656904][ T6094] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 113.705090][ T6094] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.722209][ T6094] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.733299][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.740388][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.752462][ T246] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.759532][ T246] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.995203][ T6094] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.028311][ T6094] veth0_vlan: entered promiscuous mode [ 114.038123][ T6094] veth1_vlan: entered promiscuous mode [ 114.062185][ T6094] veth0_macvtap: entered promiscuous mode [ 114.070386][ T6094] veth1_macvtap: entered promiscuous mode [ 114.086632][ T6094] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.098978][ T6094] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.111267][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.120116][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.130609][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.139647][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/05/07 09:21:37 executed programs: 0 [ 114.300677][ T50] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 114.310478][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 114.320681][ T6201] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 114.331425][ T50] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 114.334089][ T6204] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 114.346635][ T6204] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 114.357103][ T6204] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 114.365305][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 114.365729][ T6204] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 114.380323][ T6204] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 114.412838][ T50] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 114.421641][ T50] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 114.430575][ T50] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 114.439544][ T50] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 114.447244][ T50] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 114.513807][ T50] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 114.538240][ T50] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 114.546877][ T50] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 114.561233][ T50] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 114.582306][ T50] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 114.687261][ T50] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 114.695684][ T50] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 114.703247][ T50] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 114.712217][ T50] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 114.726030][ T50] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 115.336239][ T13] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.982781][ T6198] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.989911][ T6198] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.998185][ T6198] bridge_slave_0: entered allmulticast mode [ 116.006818][ T6198] bridge_slave_0: entered promiscuous mode [ 116.042131][ T6198] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.049268][ T6198] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.056846][ T6198] bridge_slave_1: entered allmulticast mode [ 116.063714][ T6198] bridge_slave_1: entered promiscuous mode [ 116.180024][ T6198] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.223016][ T6199] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.230208][ T6199] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.238097][ T6199] bridge_slave_0: entered allmulticast mode [ 116.245795][ T6199] bridge_slave_0: entered promiscuous mode [ 116.258827][ T6198] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.305711][ T6199] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.313932][ T6199] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.321045][ T6199] bridge_slave_1: entered allmulticast mode [ 116.329640][ T6199] bridge_slave_1: entered promiscuous mode [ 116.361406][ T6206] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.368594][ T6206] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.376333][ T6206] bridge_slave_0: entered allmulticast mode [ 116.384838][ T6206] bridge_slave_0: entered promiscuous mode [ 116.394371][ T6206] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.401493][ T6206] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.408663][ T6206] bridge_slave_1: entered allmulticast mode [ 116.415537][ T6206] bridge_slave_1: entered promiscuous mode [ 116.423070][ T50] Bluetooth: hci0: command tx timeout [ 116.429536][ T6204] Bluetooth: hci1: command tx timeout [ 116.446437][ T6198] team0: Port device team_slave_0 added [ 116.454182][ T6198] team0: Port device team_slave_1 added [ 116.498843][ T6199] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.502177][ T50] Bluetooth: hci2: command tx timeout [ 116.513268][ T6199] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.555673][ T13] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.574929][ T6206] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.604305][ T6198] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.611310][ T6198] 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. [ 116.637601][ T6198] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.659917][ T6206] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.662198][ T50] Bluetooth: hci3: command tx timeout [ 116.690994][ T6199] team0: Port device team_slave_0 added [ 116.697159][ T6198] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.704434][ T6198] 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. [ 116.730547][ T6198] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.741983][ T50] Bluetooth: hci4: command tx timeout [ 116.778036][ T6199] team0: Port device team_slave_1 added [ 116.820495][ T6206] team0: Port device team_slave_0 added [ 116.850640][ T6217] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.857997][ T6217] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.865384][ T6217] bridge_slave_0: entered allmulticast mode [ 116.874151][ T6217] bridge_slave_0: entered promiscuous mode [ 116.882420][ T6217] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.889483][ T6217] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.896895][ T6217] bridge_slave_1: entered allmulticast mode [ 116.905027][ T6217] bridge_slave_1: entered promiscuous mode [ 116.917244][ T6206] team0: Port device team_slave_1 added [ 116.926821][ T6198] hsr_slave_0: entered promiscuous mode [ 116.933066][ T6198] hsr_slave_1: entered promiscuous mode [ 116.939038][ T6198] debugfs: 'hsr0' already exists in 'hsr' [ 116.944804][ T6198] Cannot create hsr debugfs directory [ 116.950780][ T6199] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.957841][ T6199] 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. [ 116.984661][ T6199] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.044064][ T13] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.057728][ T6199] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.064972][ T6199] 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. [ 117.090966][ T6199] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.136727][ T6206] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.144027][ T6206] 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. [ 117.170346][ T6206] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.189706][ T13] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.205642][ T6217] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.215164][ T6214] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.223222][ T6214] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.230355][ T6214] bridge_slave_0: entered allmulticast mode [ 117.237211][ T6214] bridge_slave_0: entered promiscuous mode [ 117.248702][ T6206] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.255769][ T6206] 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. [ 117.282134][ T6206] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.300544][ T6217] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.310184][ T6214] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.317477][ T6214] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.325017][ T6214] bridge_slave_1: entered allmulticast mode [ 117.331899][ T6214] bridge_slave_1: entered promiscuous mode [ 117.401510][ T6199] hsr_slave_0: entered promiscuous mode [ 117.408525][ T6199] hsr_slave_1: entered promiscuous mode [ 117.414653][ T6199] debugfs: 'hsr0' already exists in 'hsr' [ 117.420392][ T6199] Cannot create hsr debugfs directory [ 117.462641][ T6214] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.474476][ T6214] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.505476][ T6217] team0: Port device team_slave_0 added [ 117.514327][ T6217] team0: Port device team_slave_1 added [ 117.543845][ T6206] hsr_slave_0: entered promiscuous mode [ 117.549923][ T6206] hsr_slave_1: entered promiscuous mode [ 117.556033][ T6206] debugfs: 'hsr0' already exists in 'hsr' [ 117.561803][ T6206] Cannot create hsr debugfs directory [ 117.599125][ T6214] team0: Port device team_slave_0 added [ 117.607112][ T6214] team0: Port device team_slave_1 added [ 117.680033][ T6217] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.687280][ T6217] 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. [ 117.713671][ T6217] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.747451][ T6214] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.754544][ T6214] 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. [ 117.780484][ T6214] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.809655][ T6217] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.816966][ T6217] 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. [ 117.844055][ T6217] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.871867][ T6214] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.878918][ T6214] 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. [ 117.904868][ T6214] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.968741][ T13] bridge_slave_1: left allmulticast mode [ 117.974586][ T13] bridge_slave_1: left promiscuous mode [ 117.980238][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.989766][ T13] bridge_slave_0: left allmulticast mode [ 117.995944][ T13] bridge_slave_0: left promiscuous mode [ 118.002461][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.218909][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 118.229742][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 118.239282][ T13] bond0 (unregistering): Released all slaves [ 118.344475][ T6217] hsr_slave_0: entered promiscuous mode [ 118.353863][ T6217] hsr_slave_1: entered promiscuous mode [ 118.363485][ T6217] debugfs: 'hsr0' already exists in 'hsr' [ 118.369233][ T6217] Cannot create hsr debugfs directory [ 118.397563][ T6214] hsr_slave_0: entered promiscuous mode [ 118.403661][ T6214] hsr_slave_1: entered promiscuous mode [ 118.409519][ T6214] debugfs: 'hsr0' already exists in 'hsr' [ 118.415305][ T6214] Cannot create hsr debugfs directory [ 118.433999][ T13] hsr_slave_0: left promiscuous mode [ 118.439735][ T13] hsr_slave_1: left promiscuous mode [ 118.446002][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.453683][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.461315][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.468786][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.479472][ T13] veth1_macvtap: left promiscuous mode [ 118.484980][ T13] veth0_macvtap: left promiscuous mode [ 118.490467][ T13] veth1_vlan: left promiscuous mode [ 118.495924][ T13] veth0_vlan: left promiscuous mode [ 118.501776][ T50] Bluetooth: hci1: command tx timeout [ 118.511812][ T50] Bluetooth: hci0: command tx timeout [ 118.582219][ T50] Bluetooth: hci2: command tx timeout [ 118.635981][ T13] team0 (unregistering): Port device team_slave_1 removed [ 118.657132][ T13] team0 (unregistering): Port device team_slave_0 removed [ 118.744238][ T50] Bluetooth: hci3: command tx timeout [ 118.832435][ T50] Bluetooth: hci4: command tx timeout [ 118.935027][ T6198] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 118.954844][ T6198] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 118.962725][ T6198] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 118.973729][ T6198] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 119.059305][ T6198] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 119.070095][ T6198] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 119.078280][ T6198] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 119.091474][ T6198] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 119.195838][ T29] audit: type=1400 audit(1778145702.426:219): avc: denied { write } for pid=6290 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 119.274772][ T29] audit: type=1400 audit(1778145702.506:220): avc: denied { write } for pid=6305 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 119.340210][ T5273] 8021q: adding VLAN 0 to HW filter on device eth9 [ 119.494921][ T6198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.544501][ T6198] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.576494][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.583644][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.611531][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.618629][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.654207][ T6199] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 119.669557][ T6199] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 119.682188][ T6199] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 119.698848][ T6199] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 119.709447][ T6199] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 119.719666][ T6199] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 119.737257][ T29] audit: type=1400 audit(1778145702.966:221): avc: denied { write } for pid=6310 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 119.773106][ T6199] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 119.785558][ T6199] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 119.843405][ T29] audit: type=1400 audit(1778145703.076:222): avc: denied { write } for pid=6321 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 119.857712][ T6198] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 119.887929][ T6206] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 119.898268][ T6206] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 119.906819][ T6206] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 119.917680][ T6206] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 119.966965][ T6206] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 119.977285][ T6206] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 119.988881][ T6206] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 119.999859][ T6206] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 120.008059][ T5273] 8021q: adding VLAN 0 to HW filter on device eth10 [ 120.251268][ T6199] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.361384][ T6199] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.400765][ T76] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.407913][ T76] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.463010][ T76] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.470157][ T76] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.514894][ T29] audit: type=1400 audit(1778145703.746:223): avc: denied { write } for pid=6340 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 120.538392][ T6206] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.568263][ T6206] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.582613][ T50] Bluetooth: hci0: command tx timeout [ 120.582621][ T6204] Bluetooth: hci1: command tx timeout [ 120.634146][ T6198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.662146][ T50] Bluetooth: hci2: command tx timeout [ 120.669371][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.676511][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.686284][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.693423][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.693693][ T29] audit: type=1400 audit(1778145703.916:224): avc: denied { write } for pid=6358 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 120.786436][ T5273] 8021q: adding VLAN 0 to HW filter on device eth11 [ 120.793485][ T6217] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 120.803189][ T6217] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 120.811404][ T6217] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 120.823404][ T6217] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 120.831088][ T6217] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 120.838002][ T50] Bluetooth: hci3: command tx timeout [ 120.845749][ T6217] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 120.871565][ T6217] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 120.881035][ T6217] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 120.902034][ T50] Bluetooth: hci4: command tx timeout [ 121.089425][ T6198] veth0_vlan: entered promiscuous mode [ 121.195854][ T6198] veth1_vlan: entered promiscuous mode [ 121.368671][ T6198] veth0_macvtap: entered promiscuous mode [ 121.398579][ T29] audit: type=1400 audit(1778145704.626:225): avc: denied { write } for pid=6368 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 121.462665][ T6198] veth1_macvtap: entered promiscuous mode [ 121.474502][ T6217] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.583766][ T29] audit: type=1400 audit(1778145704.816:226): avc: denied { write } for pid=6389 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 121.633847][ T6198] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.672755][ T6217] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.685591][ T6214] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 121.697331][ T6214] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 121.710265][ T6199] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.724461][ T6214] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 121.736441][ T6214] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 121.754123][ T6214] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 121.778673][ T6214] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 121.803387][ T6198] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.834446][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.841596][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.865034][ T6214] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 121.877243][ T6214] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 121.887254][ T4327] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.934716][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.941855][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.966198][ T4327] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.009323][ T4327] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.019929][ T4327] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.046363][ T6206] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.054306][ T29] audit: type=1400 audit(1778145705.276:227): avc: denied { write } for pid=6396 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 122.172147][ T29] audit: type=1400 audit(1778145705.396:228): avc: denied { write } for pid=6417 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 122.194217][ T6206] veth0_vlan: entered promiscuous mode [ 122.200295][ T6206] veth1_vlan: entered promiscuous mode [ 122.238109][ T6199] veth0_vlan: entered promiscuous mode [ 122.257191][ T1023] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.267123][ T1023] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.293659][ T6199] veth1_vlan: entered promiscuous mode [ 122.349714][ T76] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.358443][ T76] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/07 09:21:45 executed programs: 10 [ 122.449206][ T6206] veth0_macvtap: entered promiscuous mode [ 122.476705][ T6199] veth0_macvtap: entered promiscuous mode [ 122.524983][ T6206] veth1_macvtap: entered promiscuous mode [ 122.545790][ T6199] veth1_macvtap: entered promiscuous mode [ 122.597433][ T6214] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.644628][ T6206] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.681237][ T6206] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.689955][ T50] Bluetooth: hci1: command tx timeout [ 122.690038][ T6204] Bluetooth: hci0: command tx timeout [ 122.720415][ T6214] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.740554][ T6199] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.757395][ T6199] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.887693][ T6204] Bluetooth: hci2: command tx timeout [ 122.936972][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.944142][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.963670][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.970819][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.166840][ T6204] Bluetooth: hci3: command tx timeout [ 123.172260][ T6204] Bluetooth: hci4: command tx timeout [ 123.186463][ T48] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.195204][ T48] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.203898][ T48] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.236522][ T48] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.245265][ T48] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.641258][ T48] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.651210][ T48] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.660109][ T48] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.706107][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 124.706122][ T29] audit: type=1400 audit(1778145707.936:233): avc: denied { write } for pid=6446 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 124.995474][ T4327] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.215412][ T4327] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.243044][ T246] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.250903][ T246] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.450793][ T4327] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.480632][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.580588][ T4327] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.630495][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.698161][ T6217] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.006430][ T29] audit: type=1400 audit(1778145709.236:234): avc: denied { write } for pid=6478 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 126.398622][ T6214] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.882318][ T6217] veth0_vlan: entered promiscuous mode [ 126.942424][ T6214] veth0_vlan: entered promiscuous mode [ 128.020978][ T6214] veth1_vlan: entered promiscuous mode [ 128.028509][ T6217] veth1_vlan: entered promiscuous mode [ 149.621810][ C1] sched: DL replenish lagged too much [ 165.254644][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 165.261094][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 233.050571][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 233.057546][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P6214/1:b.el [ 233.065734][ C1] rcu: (detected by 1, t=10625 jiffies, g=19821, q=1922 ncpus=2) [ 233.073526][ C1] task:syz-executor state:R running task stack:23864 pid:6214 tgid:6214 ppid:6205 task_flags:0x400140 flags:0x00080001 [ 233.087447][ C1] Call Trace: [ 233.090725][ C1] [ 233.093664][ C1] __schedule+0x10e9/0x6820 [ 233.098179][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 233.103395][ C1] ? rcu_is_watching+0x12/0xc0 [ 233.108168][ C1] ? __pfx___schedule+0x10/0x10 [ 233.113023][ C1] ? preempt_schedule_notrace_thunk+0x16/0x30 [ 233.119092][ C1] preempt_schedule_notrace+0x5f/0xd0 [ 233.124473][ C1] preempt_schedule_notrace_thunk+0x16/0x30 [ 233.130369][ C1] rcu_is_watching+0x8e/0xc0 [ 233.134969][ C1] lock_acquire+0x2f9/0x370 [ 233.139558][ C1] ? is_module_text_address+0x148/0x220 [ 233.145103][ C1] ? is_module_text_address+0x148/0x220 [ 233.150651][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 233.156799][ C1] is_bpf_text_address+0x36/0x1a0 [ 233.161820][ C1] ? is_bpf_text_address+0x25/0x1a0 [ 233.167015][ C1] kernel_text_address+0x8d/0x100 [ 233.172039][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 233.178192][ C1] __kernel_text_address+0xd/0x30 [ 233.183216][ C1] unwind_get_return_address+0x59/0xa0 [ 233.188677][ C1] arch_stack_walk+0xa6/0xf0 [ 233.193279][ C1] stack_trace_save+0x8e/0xc0 [ 233.197949][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 233.203314][ C1] ? stack_trace_save+0x8e/0xc0 [ 233.208163][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 233.213540][ C1] ? stack_depot_save_flags+0x27/0x9d0 [ 233.218996][ C1] kasan_save_stack+0x30/0x50 [ 233.223667][ C1] ? kasan_save_stack+0x30/0x50 [ 233.228509][ C1] ? kasan_save_track+0x14/0x30 [ 233.233352][ C1] ? __kasan_slab_alloc+0x89/0x90 [ 233.238371][ C1] ? kmem_cache_alloc_node_noprof+0x25a/0x6f0 [ 233.244444][ C1] ? kmalloc_reserve+0x148/0x350 [ 233.249379][ C1] ? __alloc_skb+0x185/0x710 [ 233.253971][ C1] ? netlink_alloc_large_skb+0x69/0x150 [ 233.259513][ C1] ? netlink_sendmsg+0x680/0xda0 [ 233.264450][ C1] ? __sys_sendto+0x468/0x4b0 [ 233.269126][ C1] ? __x64_sys_sendto+0xe0/0x1c0 [ 233.274065][ C1] ? do_syscall_64+0x10b/0xf80 [ 233.278831][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.284923][ C1] kasan_save_track+0x14/0x30 [ 233.289596][ C1] __kasan_slab_alloc+0x89/0x90 [ 233.294441][ C1] kmem_cache_alloc_node_noprof+0x25a/0x6f0 [ 233.300340][ C1] ? kmalloc_reserve+0x148/0x350 [ 233.305274][ C1] ? __kasan_slab_alloc+0x60/0x90 [ 233.310297][ C1] kmalloc_reserve+0x148/0x350 [ 233.315061][ C1] __alloc_skb+0x185/0x710 [ 233.319482][ C1] ? __alloc_skb+0x5b7/0x710 [ 233.324074][ C1] ? __pfx___alloc_skb+0x10/0x10 [ 233.329010][ C1] ? __pfx_selinux_socket_getpeersec_dgram+0x10/0x10 [ 233.335689][ C1] netlink_alloc_large_skb+0x69/0x150 [ 233.341061][ C1] netlink_sendmsg+0x680/0xda0 [ 233.345831][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 233.351134][ C1] __sys_sendto+0x468/0x4b0 [ 233.355650][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 233.360951][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 233.366006][ C1] ? __pfx_fput_close_sync+0x10/0x10 [ 233.371392][ C1] __x64_sys_sendto+0xe0/0x1c0 [ 233.376168][ C1] ? do_syscall_64+0x90/0xf80 [ 233.380850][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 233.386049][ C1] do_syscall_64+0x10b/0xf80 [ 233.390641][ C1] ? clear_bhb_loop+0x40/0x90 [ 233.395409][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.401304][ C1] RIP: 0033:0x7f1067d5b7ce [ 233.405715][ C1] RSP: 002b:00007ffe178c1128 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 233.414125][ C1] RAX: ffffffffffffffda RBX: 000055555f69a500 RCX: 00007f1067d5b7ce [ 233.422095][ C1] RDX: 0000000000000040 RSI: 00007f1068b34670 RDI: 0000000000000003 [ 233.430052][ C1] RBP: 0000000000000001 R08: 00007ffe178c11a4 R09: 000000000000000c [ 233.438014][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 233.445972][ C1] R13: 0000000000000000 R14: 00007f1068b34670 R15: 0000000000000000 [ 233.453946][ C1] [ 233.456965][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 7169 jiffies! g19821 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 233.469253][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=5432 [ 233.477047][ C1] rcu: rcu_preempt kthread starved for 7170 jiffies! g19821 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 233.488325][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 233.498279][ C1] rcu: RCU grace-period kthread stack dump: [ 233.504164][ C1] task:rcu_preempt state:I stack:28904 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 233.516121][ C1] Call Trace: [ 233.519388][ C1] [ 233.522311][ C1] __schedule+0x10e9/0x6820 [ 233.526840][ C1] ? __pfx___schedule+0x10/0x10 [ 233.531686][ C1] ? find_held_lock+0x2b/0x80 [ 233.536359][ C1] ? schedule+0x2bf/0x390 [ 233.540692][ C1] schedule+0xdd/0x390 [ 233.544764][ C1] schedule_timeout+0x127/0x280 [ 233.549693][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 233.555074][ C1] ? __pfx_process_timeout+0x10/0x10 [ 233.560528][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 233.566329][ C1] ? prepare_to_swait_event+0xdf/0x4a0 [ 233.571802][ C1] rcu_gp_fqs_loop+0x1a9/0x900 [ 233.576564][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 233.581934][ C1] ? prepare_to_swait_event+0xae/0x4a0 [ 233.587390][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 233.592325][ C1] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 233.597526][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 233.603332][ C1] rcu_gp_kthread+0x179/0x230 [ 233.608005][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 233.613197][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 233.619000][ C1] ? __kthread_parkme+0x18c/0x230 [ 233.624020][ C1] ? kthread+0x13a/0x450 [ 233.628269][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 233.633463][ C1] kthread+0x370/0x450 [ 233.637529][ C1] ? __pfx_kthread+0x10/0x10 [ 233.642129][ C1] ret_from_fork+0x72b/0xd50 [ 233.646721][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 233.652006][ C1] ? __switch_to+0x800/0x1100 [ 233.656697][ C1] ? __pfx_kthread+0x10/0x10 [ 233.661283][ C1] ret_from_fork_asm+0x1a/0x30 [ 233.666067][ C1] [ 233.669073][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 233.675396][ C1] Sending NMI from CPU 1 to CPUs 0: [ 233.680600][ C0] NMI backtrace for cpu 0 [ 233.680623][ C0] CPU: 0 UID: 0 PID: 804 Comm: kworker/0:2 Not tainted syzkaller #0 PREEMPT(full) [ 233.680645][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 233.680664][ C0] Workqueue: events_power_efficient gc_worker [ 233.680692][ C0] RIP: 0010:timerqueue_linked_add+0x196/0x430 [ 233.680719][ C0] Code: 74 28 e8 8d a2 82 f6 49 8d 7e 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 48 02 00 00 4d 89 66 18 65 a2 82 f6 4c 89 e2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 [ 233.680735][ C0] RSP: 0018:ffffc90000007e20 EFLAGS: 00000046 [ 233.680748][ C0] RAX: dffffc0000000000 RBX: ffff888034aa5300 RCX: ffffffff8b85efec [ 233.680759][ C0] RDX: 1ffff11006982063 RSI: ffffffff8b85f013 RDI: ffff888034c10320 [ 233.680771][ C0] RBP: ffff888034aa5308 R08: 0000000000000006 R09: 18ad3e283dd16a0a [ 233.680781][ C0] R10: 18ad3e283dd16a0a R11: 0000000000000001 R12: ffff888034c10300 [ 233.680792][ C0] R13: ffff888034c10318 R14: 0000000000000000 R15: ffff8880b8428658 [ 233.680810][ C0] FS: 0000000000000000(0000) GS:ffff888124375000(0000) knlGS:0000000000000000 [ 233.680826][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.680837][ C0] CR2: 00007f3b949cfad8 CR3: 00000000262eb000 CR4: 00000000003526f0 [ 233.680847][ C0] Call Trace: [ 233.680853][ C0] [ 233.680861][ C0] enqueue_hrtimer+0x1ad/0x2f0 [ 233.680887][ C0] __hrtimer_run_queues+0x73d/0xa00 [ 233.680913][ C0] ? rcu_is_watching+0x12/0xc0 [ 233.680940][ C0] hrtimer_interrupt+0x3e5/0x940 [ 233.680961][ C0] __sysvec_apic_timer_interrupt+0x10b/0x460 [ 233.680987][ C0] sysvec_apic_timer_interrupt+0x9e/0xc0 [ 233.681007][ C0] [ 233.681012][ C0] [ 233.681018][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 233.681037][ C0] RIP: 0010:gc_worker+0x2bb/0x1630 [ 233.681062][ C0] Code: 00 00 48 c7 c7 c8 50 d8 90 e8 a1 57 35 f8 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 df 6d 59 f8 58 48 85 db 0f 85 97 0f 00 00 f0 72 59 f8 8b 1d 8a 30 29 07 89 dd 31 ff 83 e5 01 89 ee e8 8c [ 233.681077][ C0] RSP: 0018:ffffc900049f7b40 EFLAGS: 00000293 [ 233.681089][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff89af2ac6 [ 233.681100][ C0] RDX: ffff888027224a00 RSI: ffffffff89af2ad5 RDI: ffff888027224a00 [ 233.681110][ C0] RBP: 000000000000fa61 R08: 0000000000000007 R09: 0000000000000000 [ 233.681120][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 233.681130][ C0] R13: 0000000000040000 R14: 0000000000007d31 R15: 0000000000001770 [ 233.681143][ C0] ? gc_worker+0xd56/0x1630 [ 233.681168][ C0] ? gc_worker+0xd65/0x1630 [ 233.681198][ C0] ? __pfx_gc_worker+0x10/0x10 [ 233.681223][ C0] ? rcu_is_watching+0x12/0xc0 [ 233.681250][ C0] process_one_work+0xa0e/0x1980 [ 233.681278][ C0] ? __pfx_process_one_work+0x10/0x10 [ 233.681303][ C0] ? __pfx_gc_worker+0x10/0x10 [ 233.681328][ C0] worker_thread+0x5ef/0xe50 [ 233.681354][ C0] ? kthread+0x13a/0x450 [ 233.681372][ C0] ? __pfx_worker_thread+0x10/0x10 [ 233.681393][ C0] kthread+0x370/0x450 [ 233.681412][ C0] ? __pfx_kthread+0x10/0x10 [ 233.681431][ C0] ret_from_fork+0x72b/0xd50 [ 233.681452][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 233.681474][ C0] ? __switch_to+0x800/0x1100 [ 233.681498][ C0] ? __pfx_kthread+0x10/0x10 [ 233.681517][ C0] ret_from_fork_asm+0x1a/0x30 [ 233.681547][ C0]