[ 81.662230][ T991] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.0.53' (ED25519) to the list of known hosts.
2025/10/09 10:47:45 parsed 1 programs
[ 86.665358][ T5805] cgroup: Unknown subsys name 'net'
[ 86.896566][ T5805] cgroup: Unknown subsys name 'cpuset'
[ 86.942053][ T5805] cgroup: Unknown subsys name 'rlimit'
[ 88.656563][ T5805] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 91.536548][ T5823] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 91.539533][ T5823] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 91.541673][ T5823] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 91.576464][ T5823] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 91.578628][ T5823] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 92.318263][ T5820] chnl_net:caif_netlink_parms(): no params data found
[ 93.159437][ T5820] bridge0: port 1(bridge_slave_0) entered blocking state
[ 93.160267][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state
[ 93.160407][ T5820] bridge_slave_0: entered allmulticast mode
[ 93.163572][ T5820] bridge_slave_0: entered promiscuous mode
[ 93.280077][ T5820] bridge0: port 2(bridge_slave_1) entered blocking state
[ 93.280173][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state
[ 93.280479][ T5820] bridge_slave_1: entered allmulticast mode
[ 93.283213][ T5820] bridge_slave_1: entered promiscuous mode
[ 93.507335][ T5820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 93.535280][ T5820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 93.896083][ T5820] team0: Port device team_slave_0 added
[ 93.942362][ T5820] team0: Port device team_slave_1 added
[ 94.216400][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 94.216417][ T5820] 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.
[ 94.216441][ T5820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 94.303074][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 94.303089][ T5820] 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.
[ 94.303114][ T5820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 95.206164][ T5820] hsr_slave_0: entered promiscuous mode
[ 95.206997][ T5820] hsr_slave_1: entered promiscuous mode
[ 95.728463][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 95.728483][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 96.530351][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 96.530369][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 96.953153][ T5820] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 97.044788][ T5820] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 97.114909][ T5820] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 97.201978][ T5820] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 97.483611][ T5820] 8021q: adding VLAN 0 to HW filter on device bond0
[ 97.515132][ T5820] 8021q: adding VLAN 0 to HW filter on device team0
[ 97.529097][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.529508][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 97.540512][ T58] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.550555][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 98.012143][ T5820] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 98.079416][ T5820] veth0_vlan: entered promiscuous mode
[ 98.096492][ T5820] veth1_vlan: entered promiscuous mode
[ 98.136559][ T5820] veth0_macvtap: entered promiscuous mode
[ 98.140497][ T5820] veth1_macvtap: entered promiscuous mode
[ 98.169027][ T5820] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 98.178744][ T5820] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 98.201035][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.210711][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.213794][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.213839][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/10/09 10:48:00 executed programs: 0
[ 98.749671][ T5115] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 98.765172][ T5115] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 98.767356][ T5115] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 98.790342][ T5115] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 98.813716][ T5919] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 98.815771][ T5823] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 98.820181][ T5823] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 98.822924][ T5919] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 98.832317][ T5823] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 98.833237][ T5823] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 98.876663][ T5115] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 98.889349][ T5823] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 98.890389][ T5823] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 98.892094][ T5823] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 98.902815][ T5115] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 98.948077][ T5919] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 98.950022][ T5919] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 98.957559][ T5929] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 98.958739][ T5929] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 98.959068][ T5929] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 98.960196][ T61] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 98.961194][ T5929] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 98.963699][ T61] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 98.965907][ T5929] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 98.967208][ T5115] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 99.556907][ T4471] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 99.888896][ T4471] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 100.165368][ T4471] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 100.404079][ T4471] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 100.798937][ T5914] chnl_net:caif_netlink_parms(): no params data found
[ 100.871197][ T5915] chnl_net:caif_netlink_parms(): no params data found
[ 100.933518][ T5823] Bluetooth: hci2: command tx timeout
[ 100.933677][ T5823] Bluetooth: hci0: command tx timeout
[ 100.937378][ T5920] chnl_net:caif_netlink_parms(): no params data found
[ 100.942959][ T5115] Bluetooth: hci1: command tx timeout
[ 100.978323][ T5918] chnl_net:caif_netlink_parms(): no params data found
[ 101.011692][ T5115] Bluetooth: hci3: command tx timeout
[ 101.011901][ T5115] Bluetooth: hci4: command tx timeout
[ 101.070696][ T5922] chnl_net:caif_netlink_parms(): no params data found
[ 101.795068][ T4471] bridge_slave_1: left allmulticast mode
[ 101.795237][ T4471] bridge_slave_1: left promiscuous mode
[ 101.796826][ T4471] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.882707][ T4471] bridge_slave_0: left allmulticast mode
[ 101.882727][ T4471] bridge_slave_0: left promiscuous mode
[ 101.882882][ T4471] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.011659][ T5823] Bluetooth: hci1: command tx timeout
[ 103.011692][ T5823] Bluetooth: hci0: command tx timeout
[ 103.011724][ T5823] Bluetooth: hci2: command tx timeout
[ 103.091551][ T5823] Bluetooth: hci3: command tx timeout
[ 103.102111][ T5823] Bluetooth: hci4: command tx timeout
[ 103.664869][ T4471] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 103.754598][ T4471] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 103.795196][ T4471] bond0 (unregistering): Released all slaves
[ 104.032035][ T5914] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.032162][ T5914] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.032343][ T5914] bridge_slave_0: entered allmulticast mode
[ 104.034336][ T5914] bridge_slave_0: entered promiscuous mode
[ 104.122226][ T5915] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.122315][ T5915] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.122425][ T5915] bridge_slave_0: entered allmulticast mode
[ 104.123877][ T5915] bridge_slave_0: entered promiscuous mode
[ 104.202581][ T5914] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.202691][ T5914] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.202818][ T5914] bridge_slave_1: entered allmulticast mode
[ 104.204362][ T5914] bridge_slave_1: entered promiscuous mode
[ 104.374209][ T5915] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.374356][ T5915] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.374543][ T5915] bridge_slave_1: entered allmulticast mode
[ 104.377244][ T5915] bridge_slave_1: entered promiscuous mode
[ 104.569745][ T5920] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.569870][ T5920] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.570060][ T5920] bridge_slave_0: entered allmulticast mode
[ 104.572593][ T5920] bridge_slave_0: entered promiscuous mode
[ 104.732451][ T5918] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.732524][ T5918] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.732641][ T5918] bridge_slave_0: entered allmulticast mode
[ 104.734120][ T5918] bridge_slave_0: entered promiscuous mode
[ 104.794283][ T5920] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.794383][ T5920] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.794514][ T5920] bridge_slave_1: entered allmulticast mode
[ 104.795980][ T5920] bridge_slave_1: entered promiscuous mode
[ 105.091994][ T5929] Bluetooth: hci2: command tx timeout
[ 105.092026][ T5929] Bluetooth: hci0: command tx timeout
[ 105.092139][ T5823] Bluetooth: hci1: command tx timeout
[ 105.093787][ T5922] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.093864][ T5922] bridge0: port 1(bridge_slave_0) entered disabled state
[ 105.094008][ T5922] bridge_slave_0: entered allmulticast mode
[ 105.096945][ T5922] bridge_slave_0: entered promiscuous mode
[ 105.171768][ T5823] Bluetooth: hci4: command tx timeout
[ 105.171798][ T5823] Bluetooth: hci3: command tx timeout
[ 105.222443][ T5918] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.222562][ T5918] bridge0: port 2(bridge_slave_1) entered disabled state
[ 105.222733][ T5918] bridge_slave_1: entered allmulticast mode
[ 105.224508][ T5918] bridge_slave_1: entered promiscuous mode
[ 105.228018][ T5914] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 105.294242][ T5922] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.294331][ T5922] bridge0: port 2(bridge_slave_1) entered disabled state
[ 105.294461][ T5922] bridge_slave_1: entered allmulticast mode
[ 105.295941][ T5922] bridge_slave_1: entered promiscuous mode
[ 105.366282][ T5915] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 105.444359][ T5914] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 105.604883][ T5915] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.025642][ T5920] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.208997][ T5918] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.295058][ T5920] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.298064][ T5922] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.404996][ T5918] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.406761][ T5914] team0: Port device team_slave_0 added
[ 106.514967][ T5922] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.694264][ T5915] team0: Port device team_slave_0 added
[ 106.784091][ T5914] team0: Port device team_slave_1 added
[ 106.923897][ T5915] team0: Port device team_slave_1 added
[ 107.043669][ T5920] team0: Port device team_slave_0 added
[ 107.163886][ T5918] team0: Port device team_slave_0 added
[ 107.171616][ T5115] Bluetooth: hci1: command tx timeout
[ 107.171643][ T5115] Bluetooth: hci0: command tx timeout
[ 107.171663][ T5115] Bluetooth: hci2: command tx timeout
[ 107.251672][ T5115] Bluetooth: hci4: command tx timeout
[ 107.251730][ T5823] Bluetooth: hci3: command tx timeout
[ 107.258303][ T5920] team0: Port device team_slave_1 added
[ 107.264279][ T5922] team0: Port device team_slave_0 added
[ 107.354454][ T5918] team0: Port device team_slave_1 added
[ 107.356460][ T5914] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.356469][ T5914] 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.
[ 107.356496][ T5914] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.443858][ T5922] team0: Port device team_slave_1 added
[ 107.444926][ T5915] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.444936][ T5915] 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.
[ 107.444949][ T5915] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.534231][ T5914] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.534243][ T5914] 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.
[ 107.534256][ T5914] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.703785][ T5915] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.703797][ T5915] 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.
[ 107.703811][ T5915] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.963381][ T5920] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.963397][ T5920] 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.
[ 107.963412][ T5920] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.068960][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 108.068976][ T5918] 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.
[ 108.068988][ T5918] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.075079][ T5920] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.075094][ T5920] 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.
[ 108.075118][ T5920] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.077850][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 108.077863][ T5922] 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.
[ 108.077886][ T5922] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.082827][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.082840][ T5918] 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.
[ 108.082863][ T5918] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.293232][ T4471] hsr_slave_0: left promiscuous mode
[ 108.353696][ T4471] hsr_slave_1: left promiscuous mode
[ 108.354614][ T4471] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 108.354662][ T4471] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 108.376121][ T4471] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 108.376146][ T4471] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 108.469119][ T4471] veth1_macvtap: left promiscuous mode
[ 108.469292][ T4471] veth0_macvtap: left promiscuous mode
[ 108.469464][ T4471] veth1_vlan: left promiscuous mode
[ 108.470079][ T4471] veth0_vlan: left promiscuous mode
[ 110.452459][ T4471] team0 (unregistering): Port device team_slave_1 removed
[ 110.632078][ T4471] team0 (unregistering): Port device team_slave_0 removed
[ 112.632783][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 112.632794][ T5922] 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.
[ 112.632808][ T5922] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 113.000495][ T5914] hsr_slave_0: entered promiscuous mode
[ 113.001313][ T5914] hsr_slave_1: entered promiscuous mode
[ 113.177399][ T5915] hsr_slave_0: entered promiscuous mode
[ 113.178212][ T5915] hsr_slave_1: entered promiscuous mode
[ 113.178934][ T5915] debugfs: 'hsr0' already exists in 'hsr'
[ 113.179019][ T5915] Cannot create hsr debugfs directory
[ 113.459412][ T5920] hsr_slave_0: entered promiscuous mode
[ 113.460184][ T5920] hsr_slave_1: entered promiscuous mode
[ 113.460733][ T5920] debugfs: 'hsr0' already exists in 'hsr'
[ 113.460749][ T5920] Cannot create hsr debugfs directory
[ 113.574796][ T5918] hsr_slave_0: entered promiscuous mode
[ 113.575625][ T5918] hsr_slave_1: entered promiscuous mode
[ 113.576156][ T5918] debugfs: 'hsr0' already exists in 'hsr'
[ 113.576177][ T5918] Cannot create hsr debugfs directory
[ 113.688111][ T5922] hsr_slave_0: entered promiscuous mode
[ 113.688886][ T5922] hsr_slave_1: entered promiscuous mode
[ 113.689497][ T5922] debugfs: 'hsr0' already exists in 'hsr'
[ 113.689515][ T5922] Cannot create hsr debugfs directory
[ 115.678007][ T5914] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 115.718951][ T5914] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 115.833147][ T5914] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 115.876937][ T5914] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 116.419800][ T5914] 8021q: adding VLAN 0 to HW filter on device bond0
[ 116.442079][ T5914] 8021q: adding VLAN 0 to HW filter on device team0
[ 116.449143][ T4471] bridge0: port 1(bridge_slave_0) entered blocking state
[ 116.451368][ T4471] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 116.491033][ T4471] bridge0: port 2(bridge_slave_1) entered blocking state
[ 116.491306][ T4471] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 116.795122][ T5915] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 116.866153][ T5915] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 116.896114][ T5915] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 116.949372][ T5915] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 117.155042][ T5914] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 117.156502][ T5918] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 117.197238][ T5918] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 117.237912][ T5918] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 117.296989][ T5918] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 117.476582][ T5920] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 117.508286][ T5920] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 117.545979][ T5920] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 117.617646][ T5920] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 117.811649][ T5922] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 117.858161][ T5922] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 117.900186][ T5914] veth0_vlan: entered promiscuous mode
[ 117.915184][ T5922] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 117.953909][ T5922] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 118.065822][ T5914] veth1_vlan: entered promiscuous mode
[ 118.128517][ T5915] 8021q: adding VLAN 0 to HW filter on device bond0
[ 118.213876][ T5915] 8021q: adding VLAN 0 to HW filter on device team0
[ 118.263228][ T157] bridge0: port 1(bridge_slave_0) entered blocking state
[ 118.263350][ T157] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 118.265688][ T5914] veth0_macvtap: entered promiscuous mode
[ 118.300313][ T5918] 8021q: adding VLAN 0 to HW filter on device bond0
[ 118.304100][ T157] bridge0: port 2(bridge_slave_1) entered blocking state
[ 118.304252][ T157] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 118.308330][ T5914] veth1_macvtap: entered promiscuous mode
[ 118.378292][ T5920] 8021q: adding VLAN 0 to HW filter on device bond0
[ 118.384181][ T5918] 8021q: adding VLAN 0 to HW filter on device team0
[ 118.397570][ T5914] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 118.424405][ T4471] bridge0: port 1(bridge_slave_0) entered blocking state
[ 118.424532][ T4471] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 118.428989][ T5914] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 118.479986][ T4471] bridge0: port 2(bridge_slave_1) entered blocking state
[ 118.480108][ T4471] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 118.497394][ T157] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.500673][ T5920] 8021q: adding VLAN 0 to HW filter on device team0
[ 118.518016][ T157] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.529299][ T157] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.543269][ T5922] 8021q: adding VLAN 0 to HW filter on device bond0
[ 118.548086][ T157] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.570283][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 118.570418][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 118.643071][ T4471] bridge0: port 2(bridge_slave_1) entered blocking state
[ 118.643470][ T4471] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 118.787499][ T5922] 8021q: adding VLAN 0 to HW filter on device team0
[ 118.846003][ T157] bridge0: port 1(bridge_slave_0) entered blocking state
[ 118.846246][ T157] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 118.920584][ T157] bridge0: port 2(bridge_slave_1) entered blocking state
[ 118.920719][ T157] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 118.927831][ T1180] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 118.927865][ T1180] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 119.020593][ T1180] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 119.020614][ T1180] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 119.103260][ T5915] 8021q: adding VLAN 0 to HW filter on device batadv0
2025/10/09 10:48:20 executed programs: 10
[ 119.359952][ T5918] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 119.388311][ T5915] veth0_vlan: entered promiscuous mode
[ 119.415972][ T5915] veth1_vlan: entered promiscuous mode
[ 119.510788][ T5918] veth0_vlan: entered promiscuous mode
[ 119.553136][ T5915] veth0_macvtap: entered promiscuous mode
[ 119.559736][ T5918] veth1_vlan: entered promiscuous mode
[ 119.581332][ T5915] veth1_macvtap: entered promiscuous mode
[ 119.588461][ T6085] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48
[ 119.588478][ T6085] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6085, name: syz.1.18
[ 119.588491][ T6085] preempt_count: 1, expected: 0
[ 119.588499][ T6085] RCU nest depth: 2, expected: 2
[ 119.588515][ T6085] 5 locks held by syz.1.18/6085:
[ 119.588525][ T6085] #0: ffff888036548350 (sk_lock-AF_VSOCK){+.+.}-{0:0}, at: vsock_connect+0x152/0xe20
[ 119.588589][ T6085] #1: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500
[ 119.588635][ T6085] #2: ffff8880b8932c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0
[ 119.588681][ T6085] #3: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0
[ 119.588726][ T6085] #4: ffff8880b893f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x1470
[ 119.588770][ T6085] Preemption disabled at:
[ 119.588775][ T6085] [<0000000000000000>] 0x0
[ 119.588812][ T6085] CPU: 1 UID: 0 PID: 6085 Comm: syz.1.18 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 119.588831][ T6085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 119.588846][ T6085] Call Trace:
[ 119.588857][ T6085]
[ 119.588864][ T6085] dump_stack_lvl+0x189/0x250
[ 119.588885][ T6085] ? __pfx_dump_stack_lvl+0x10/0x10
[ 119.588900][ T6085] ? __pfx__printk+0x10/0x10
[ 119.588920][ T6085] ? print_lock_name+0xde/0x100
[ 119.588945][ T6085] __might_resched+0x44b/0x5d0
[ 119.588971][ T6085] ? __pfx___might_resched+0x10/0x10
[ 119.588989][ T6085] ? ___slab_alloc+0x12f/0x1470
[ 119.589008][ T6085] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 119.589028][ T6085] ? lockdep_hardirqs_on+0x9c/0x150
[ 119.589050][ T6085] rt_spin_lock+0xc7/0x3e0
[ 119.589073][ T6085] ? __pfx_rt_spin_lock+0x10/0x10
[ 119.589095][ T6085] ? __lock_acquire+0xab9/0xd20
[ 119.589122][ T6085] ___slab_alloc+0x12f/0x1470
[ 119.589142][ T6085] ? __set_page_owner+0x25c/0x490
[ 119.589168][ T6085] __slab_alloc+0xc6/0x1f0
[ 119.589191][ T6085] ? __set_page_owner+0x25c/0x490
[ 119.589214][ T6085] __kmalloc_cache_noprof+0xec/0x6c0
[ 119.589237][ T6085] ? __set_page_owner+0x25c/0x490
[ 119.589259][ T6085] __set_page_owner+0x25c/0x490
[ 119.589281][ T6085] ? __pfx___set_page_owner+0x10/0x10
[ 119.589301][ T6085] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 119.589330][ T6085] post_alloc_hook+0x240/0x2a0
[ 119.589356][ T6085] get_page_from_freelist+0x28c0/0x2960
[ 119.589394][ T6085] ? lockdep_unlock+0x89/0x120
[ 119.589418][ T6085] ? __lock_acquire+0xab9/0xd20
[ 119.589456][ T6085] alloc_frozen_pages_nolock_noprof+0xbc/0x150
[ 119.589485][ T6085] alloc_pages_nolock_noprof+0xa/0x30
[ 119.589502][ T6085] bpf_stream_page_replace+0x19/0x1e0
[ 119.589522][ T6085] __bpf_stream_push_str+0x35c/0xbe0
[ 119.589545][ T6085] ? __pfx___bpf_stream_push_str+0x10/0x10
[ 119.589580][ T6085] bpf_stream_stage_printk+0x14e/0x1c0
[ 119.589596][ T6085] ? __pfx_find_from_stack_cb+0x10/0x10
[ 119.589623][ T6085] ? arch_bpf_stack_walk+0x112/0x170
[ 119.589642][ T6085] ? __pfx_bpf_stream_stage_printk+0x10/0x10
[ 119.589665][ T6085] ? lockdep_hardirqs_on+0x9c/0x150
[ 119.589693][ T6085] bpf_prog_report_may_goto_violation+0xc4/0x190
[ 119.589713][ T6085] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10
[ 119.589731][ T6085] ? irqentry_exit+0x74/0x90
[ 119.589751][ T6085] ? read_tsc+0x9/0x20
[ 119.589770][ T6085] bpf_check_timed_may_goto+0xaa/0xb0
[ 119.589791][ T6085] arch_bpf_timed_may_goto+0x21/0x40
[ 119.589813][ T6085] bpf_prog_6fd842a53d323cc5+0x53/0x5f
[ 119.589831][ T6085] bpf_trace_run9+0x2db/0x500
[ 119.589855][ T6085] ? bpf_trace_run9+0x1ec/0x500
[ 119.589877][ T6085] ? __pfx_bpf_trace_run9+0x10/0x10
[ 119.589923][ T6085] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340
[ 119.589958][ T6085] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 119.589980][ T6085] ? kmem_cache_alloc_node_noprof+0x291/0x6e0
[ 119.590000][ T6085] ? __alloc_skb+0x112/0x2d0
[ 119.590033][ T6085] ? __alloc_skb+0x1bc/0x2d0
[ 119.590058][ T6085] ? __local_bh_enable+0x28c/0x410
[ 119.590085][ T6085] virtio_transport_alloc_skb+0x10cc/0x1130
[ 119.590122][ T6085] ? __pfx_virtio_transport_alloc_skb+0x10/0x10
[ 119.590144][ T6085] ? rt_spin_unlock+0x150/0x200
[ 119.590170][ T6085] virtio_transport_send_pkt_info+0x6be/0x1100
[ 119.590216][ T6085] virtio_transport_connect+0xa7/0x100
[ 119.590241][ T6085] ? __pfx_virtio_transport_connect+0x10/0x10
[ 119.590269][ T6085] ? __pfx_vsock_auto_bind+0x10/0x10
[ 119.590290][ T6085] ? vsock_assign_transport+0x5ed/0x770
[ 119.590319][ T6085] vsock_connect+0xb8b/0xe20
[ 119.590346][ T6085] ? __might_fault+0xb0/0x130
[ 119.590368][ T6085] ? __pfx_vsock_connect+0x10/0x10
[ 119.590389][ T6085] ? __pfx_autoremove_wake_function+0x10/0x10
[ 119.590420][ T6085] ? bpf_lsm_socket_connect+0x9/0x20
[ 119.590446][ T6085] __sys_connect+0x323/0x450
[ 119.590466][ T6085] ? __pfx___sys_connect+0x10/0x10
[ 119.590505][ T6085] __x64_sys_connect+0x7a/0x90
[ 119.590524][ T6085] do_syscall_64+0xfa/0xfa0
[ 119.590541][ T6085] ? lockdep_hardirqs_on+0x9c/0x150
[ 119.590559][ T6085] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 119.590584][ T6085] ? clear_bhb_loop+0x60/0xb0
[ 119.590604][ T6085] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 119.590620][ T6085] RIP: 0033:0x7f4aff85eec9
[ 119.590637][ T6085] 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
[ 119.590650][ T6085] RSP: 002b:00007fff287dd2d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[ 119.590668][ T6085] RAX: ffffffffffffffda RBX: 00007f4affab5fa0 RCX: 00007f4aff85eec9
[ 119.590681][ T6085] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 0000000000000005
[ 119.590692][ T6085] RBP: 00007f4aff8e1f91 R08: 0000000000000000 R09: 0000000000000000
[ 119.590702][ T6085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 119.590712][ T6085] R13: 00007f4affab5fa0 R14: 00007f4affab5fa0 R15: 0000000000000003
[ 119.590743][ T6085]
[ 119.974248][ T5915] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 120.009093][ T5915] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 120.096828][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 120.114059][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 120.123700][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 120.136066][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 120.188865][ T5918] veth0_macvtap: entered promiscuous mode
[ 120.603021][ T5918] veth1_macvtap: entered promiscuous mode
[ 120.828925][ T10] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48
[ 120.828944][ T10] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 10, name: kworker/0:1
[ 120.828954][ T10] preempt_count: 1, expected: 0
[ 120.828959][ T10] RCU nest depth: 2, expected: 2
[ 120.828964][ T10] 6 locks held by kworker/0:1/10:
[ 120.828969][ T10] #0: ffff888030717538 ((wq_completion)vsock-loopback){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0
[ 120.829001][ T10] #1: ffffc900000f7ba0 ((work_completion)(&vsock->pkt_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0
[ 120.829025][ T10] #2: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500
[ 120.829050][ T10] #3: ffff8880b8832c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0
[ 120.829073][ T10] #4: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0
[ 120.829099][ T10] #5: ffff8880b883f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x1470
[ 120.829123][ T10] Preemption disabled at:
[ 120.829126][ T10] [] __slab_alloc+0xea/0x1f0
[ 120.829147][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)}
[ 120.829160][ T10] Tainted: [W]=WARN
[ 120.829163][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 120.829172][ T10] Workqueue: vsock-loopback vsock_loopback_work
[ 120.829184][ T10] Call Trace:
[ 120.829189][ T10]
[ 120.829195][ T10] dump_stack_lvl+0x189/0x250
[ 120.829214][ T10] ? __pfx_dump_stack_lvl+0x10/0x10
[ 120.829226][ T10] ? __pfx__printk+0x10/0x10
[ 120.829239][ T10] ? print_lock_name+0xde/0x100
[ 120.829249][ T10] ? __slab_alloc+0xea/0x1f0
[ 120.829264][ T10] __might_resched+0x44b/0x5d0
[ 120.829277][ T10] ? __slab_alloc+0xea/0x1f0
[ 120.829289][ T10] ? __pfx___might_resched+0x10/0x10
[ 120.829300][ T10] ? ___slab_alloc+0x12f/0x1470
[ 120.829311][ T10] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 120.829321][ T10] ? lockdep_hardirqs_on+0x9c/0x150
[ 120.829334][ T10] rt_spin_lock+0xc7/0x3e0
[ 120.829348][ T10] ? __pfx_rt_spin_lock+0x10/0x10
[ 120.829360][ T10] ? __lock_acquire+0xab9/0xd20
[ 120.829377][ T10] ___slab_alloc+0x12f/0x1470
[ 120.829388][ T10] ? __set_page_owner+0x25c/0x490
[ 120.829403][ T10] __slab_alloc+0xc6/0x1f0
[ 120.829416][ T10] ? __set_page_owner+0x25c/0x490
[ 120.829428][ T10] __kmalloc_cache_noprof+0xec/0x6c0
[ 120.829441][ T10] ? __set_page_owner+0x25c/0x490
[ 120.829454][ T10] __set_page_owner+0x25c/0x490
[ 120.829467][ T10] ? __pfx___set_page_owner+0x10/0x10
[ 120.829478][ T10] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 120.829495][ T10] post_alloc_hook+0x240/0x2a0
[ 120.829509][ T10] get_page_from_freelist+0x28c0/0x2960
[ 120.829531][ T10] ? register_lock_class+0x2b7/0x320
[ 120.829546][ T10] ? __lock_acquire+0xab9/0xd20
[ 120.829567][ T10] alloc_frozen_pages_nolock_noprof+0xbc/0x150
[ 120.829583][ T10] alloc_pages_nolock_noprof+0xa/0x30
[ 120.829593][ T10] bpf_stream_page_replace+0x19/0x1e0
[ 120.829604][ T10] __bpf_stream_push_str+0x35c/0xbe0
[ 120.829617][ T10] ? __pfx___bpf_stream_push_str+0x10/0x10
[ 120.829632][ T10] bpf_stream_stage_printk+0x14e/0x1c0
[ 120.829641][ T10] ? __pfx_find_from_stack_cb+0x10/0x10
[ 120.829654][ T10] ? arch_bpf_stack_walk+0x112/0x170
[ 120.829664][ T10] ? __pfx_bpf_stream_stage_printk+0x10/0x10
[ 120.829677][ T10] ? arch_stack_walk+0x11c/0x150
[ 120.829694][ T10] bpf_prog_report_may_goto_violation+0xc4/0x190
[ 120.829706][ T10] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10
[ 120.829716][ T10] ? irqentry_exit+0x74/0x90
[ 120.829728][ T10] ? read_tsc+0x9/0x20
[ 120.829740][ T10] bpf_check_timed_may_goto+0xaa/0xb0
[ 120.829754][ T10] arch_bpf_timed_may_goto+0x21/0x40
[ 120.829768][ T10] bpf_prog_6fd842a53d323cc5+0x53/0x5f
[ 120.829778][ T10] bpf_trace_run9+0x2db/0x500
[ 120.829792][ T10] ? bpf_trace_run9+0x1ec/0x500
[ 120.829804][ T10] ? __pfx_bpf_trace_run9+0x10/0x10
[ 120.829828][ T10] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340
[ 120.829847][ T10] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 120.829859][ T10] ? kmem_cache_alloc_node_noprof+0x291/0x6e0
[ 120.829869][ T10] ? __alloc_skb+0x112/0x2d0
[ 120.829886][ T10] ? __alloc_skb+0x1bc/0x2d0
[ 120.829904][ T10] ? __local_bh_enable_ip+0x1c0/0x2e0
[ 120.829915][ T10] ? lockdep_hardirqs_on+0x9c/0x150
[ 120.829927][ T10] virtio_transport_alloc_skb+0x10cc/0x1130
[ 120.829946][ T10] ? __pfx_virtio_transport_alloc_skb+0x10/0x10
[ 120.829963][ T10] virtio_transport_recv_pkt+0xced/0x2710
[ 120.829984][ T10] ? __pfx_virtio_transport_recv_pkt+0x10/0x10
[ 120.829998][ T10] ? __local_bh_enable+0x28c/0x410
[ 120.830008][ T10] ? reacquire_held_locks+0x127/0x1d0
[ 120.830027][ T10] ? __lock_acquire+0xab9/0xd20
[ 120.830046][ T10] ? vsock_deliver_tap+0x21/0x1a0
[ 120.830062][ T10] ? vsock_deliver_tap+0x21/0x1a0
[ 120.830073][ T10] ? __pfx_virtio_transport_build_skb+0x10/0x10
[ 120.830090][ T10] vsock_loopback_work+0x310/0x3a0
[ 120.830100][ T10] ? vsock_loopback_work+0x110/0x3a0
[ 120.830111][ T10] ? __pfx_vsock_loopback_work+0x10/0x10
[ 120.830132][ T10] ? _raw_spin_unlock_irq+0x23/0x50
[ 120.830142][ T10] ? process_scheduled_works+0x9ef/0x17b0
[ 120.830152][ T10] ? process_scheduled_works+0x9ef/0x17b0
[ 120.830164][ T10] process_scheduled_works+0xade/0x17b0
[ 120.830191][ T10] ? __pfx_process_scheduled_works+0x10/0x10
[ 120.830215][ T10] worker_thread+0x8a0/0xda0
[ 120.830228][ T10] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 120.830243][ T10] ? __kthread_parkme+0x7b/0x200
[ 120.830260][ T10] kthread+0x711/0x8a0
[ 120.830275][ T10] ? __pfx_worker_thread+0x10/0x10
[ 120.830285][ T10] ? __pfx_kthread+0x10/0x10
[ 120.830296][ T10] ? rt_spin_unlock+0x150/0x200
[ 120.830313][ T10] ? rt_spin_unlock+0x161/0x200
[ 120.830324][ T10] ? __pfx_kthread+0x10/0x10
[ 120.830337][ T10] ret_from_fork+0x4b9/0x870
[ 120.830349][ T10] ? __pfx_ret_from_fork+0x10/0x10
[ 120.830364][ T10] ? __switch_to_asm+0x39/0x70
[ 120.830375][ T10] ? __switch_to_asm+0x33/0x70
[ 120.830385][ T10] ? __pfx_kthread+0x10/0x10
[ 120.830398][ T10] ret_from_fork_asm+0x1a/0x30
[ 120.830419][ T10]
[ 121.135390][ T5920] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 121.145657][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 121.163623][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 121.180183][ T5922] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 121.199248][ T1180] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 121.199290][ T1180] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 121.199322][ T1180] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 121.199353][ T1180] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 122.349316][ T6099] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48
[ 122.349332][ T6099] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6099, name: syz.1.24
[ 122.349340][ T6099] preempt_count: 1, expected: 0
[ 122.349345][ T6099] RCU nest depth: 2, expected: 2
[ 122.349350][ T6099] 5 locks held by syz.1.24/6099:
[ 122.349355][ T6099] #0: ffff8880365498d0 (sk_lock-AF_VSOCK){+.+.}-{0:0}, at: vsock_connect+0x152/0xe20
[ 122.349395][ T6099] #1: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500
[ 122.349420][ T6099] #2: ffff8880b8932c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0
[ 122.349443][ T6099] #3: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0
[ 122.349469][ T6099] #4: ffff8880b893f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x1470
[ 122.349493][ T6099] Preemption disabled at:
[ 122.349495][ T6099] [] __slab_alloc+0xea/0x1f0
[ 122.349516][ T6099] CPU: 1 UID: 0 PID: 6099 Comm: syz.1.24 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)}
[ 122.349530][ T6099] Tainted: [W]=WARN
[ 122.349533][ T6099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 122.349539][ T6099] Call Trace:
[ 122.349543][ T6099]
[ 122.349548][ T6099] dump_stack_lvl+0x189/0x250
[ 122.349562][ T6099] ? __pfx_dump_stack_lvl+0x10/0x10
[ 122.349572][ T6099] ? __pfx__printk+0x10/0x10
[ 122.349582][ T6099] ? unwind_next_frame+0xa5/0x2390
[ 122.349597][ T6099] ? print_lock_name+0xde/0x100
[ 122.349607][ T6099] ? __slab_alloc+0xea/0x1f0
[ 122.349622][ T6099] __might_resched+0x44b/0x5d0
[ 122.349635][ T6099] ? __slab_alloc+0xea/0x1f0
[ 122.349647][ T6099] ? __pfx___might_resched+0x10/0x10
[ 122.349657][ T6099] ? ___slab_alloc+0x12f/0x1470
[ 122.349668][ T6099] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 122.349678][ T6099] ? lockdep_hardirqs_on+0x9c/0x150
[ 122.349691][ T6099] rt_spin_lock+0xc7/0x3e0
[ 122.349705][ T6099] ? __pfx_rt_spin_lock+0x10/0x10
[ 122.349717][ T6099] ? __lock_acquire+0xab9/0xd20
[ 122.349735][ T6099] ___slab_alloc+0x12f/0x1470
[ 122.349746][ T6099] ? __set_page_owner+0x25c/0x490
[ 122.349761][ T6099] __slab_alloc+0xc6/0x1f0
[ 122.349774][ T6099] ? __set_page_owner+0x25c/0x490
[ 122.349786][ T6099] __kmalloc_cache_noprof+0xec/0x6c0
[ 122.349799][ T6099] ? __set_page_owner+0x25c/0x490
[ 122.349812][ T6099] __set_page_owner+0x25c/0x490
[ 122.349824][ T6099] ? __pfx___set_page_owner+0x10/0x10
[ 122.349835][ T6099] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 122.349852][ T6099] post_alloc_hook+0x240/0x2a0
[ 122.349867][ T6099] get_page_from_freelist+0x28c0/0x2960
[ 122.349884][ T6099] ? __lock_acquire+0xab9/0xd20
[ 122.349903][ T6099] ? __lock_acquire+0xab9/0xd20
[ 122.349924][ T6099] alloc_frozen_pages_nolock_noprof+0xbc/0x150
[ 122.349939][ T6099] alloc_pages_nolock_noprof+0xa/0x30
[ 122.349949][ T6099] bpf_stream_page_replace+0x19/0x1e0
[ 122.349960][ T6099] __bpf_stream_push_str+0x410/0xbe0
[ 122.349972][ T6099] ? __pfx___bpf_stream_push_str+0x10/0x10
[ 122.349988][ T6099] bpf_stream_stage_printk+0x14e/0x1c0
[ 122.349997][ T6099] ? __pfx_find_from_stack_cb+0x10/0x10
[ 122.350009][ T6099] ? arch_bpf_stack_walk+0x112/0x170
[ 122.350020][ T6099] ? __pfx_bpf_stream_stage_printk+0x10/0x10
[ 122.350032][ T6099] ? arch_stack_walk+0xfc/0x150
[ 122.350050][ T6099] bpf_prog_report_may_goto_violation+0xc4/0x190
[ 122.350061][ T6099] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10
[ 122.350072][ T6099] ? irqentry_exit+0x74/0x90
[ 122.350083][ T6099] ? read_tsc+0x9/0x20
[ 122.350094][ T6099] bpf_check_timed_may_goto+0xaa/0xb0
[ 122.350106][ T6099] arch_bpf_timed_may_goto+0x21/0x40
[ 122.350118][ T6099] bpf_prog_6fd842a53d323cc5+0x53/0x5f
[ 122.350128][ T6099] bpf_trace_run9+0x2db/0x500
[ 122.350141][ T6099] ? bpf_trace_run9+0x1ec/0x500
[ 122.350152][ T6099] ? __pfx_bpf_trace_run9+0x10/0x10
[ 122.350176][ T6099] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340
[ 122.350194][ T6099] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 122.350206][ T6099] ? kmem_cache_alloc_node_noprof+0x291/0x6e0
[ 122.350216][ T6099] ? __alloc_skb+0x112/0x2d0
[ 122.350233][ T6099] ? __alloc_skb+0x1bc/0x2d0
[ 122.350247][ T6099] ? __local_bh_enable+0x28c/0x410
[ 122.350262][ T6099] virtio_transport_alloc_skb+0x10cc/0x1130
[ 122.350281][ T6099] ? __pfx_virtio_transport_alloc_skb+0x10/0x10
[ 122.350293][ T6099] ? rt_spin_unlock+0x150/0x200
[ 122.350310][ T6099] virtio_transport_send_pkt_info+0x6be/0x1100
[ 122.350335][ T6099] virtio_transport_connect+0xa7/0x100
[ 122.350348][ T6099] ? __pfx_virtio_transport_connect+0x10/0x10
[ 122.350366][ T6099] ? __pfx_vsock_auto_bind+0x10/0x10
[ 122.350382][ T6099] ? vsock_assign_transport+0x5ed/0x770
[ 122.350399][ T6099] vsock_connect+0xb8b/0xe20
[ 122.350414][ T6099] ? __might_fault+0xb0/0x130
[ 122.350426][ T6099] ? __pfx_vsock_connect+0x10/0x10
[ 122.350437][ T6099] ? __pfx_autoremove_wake_function+0x10/0x10
[ 122.350454][ T6099] ? bpf_lsm_socket_connect+0x9/0x20
[ 122.350468][ T6099] __sys_connect+0x323/0x450
[ 122.350480][ T6099] ? __pfx___sys_connect+0x10/0x10
[ 122.350502][ T6099] __x64_sys_connect+0x7a/0x90
[ 122.350512][ T6099] do_syscall_64+0xfa/0xfa0
[ 122.350522][ T6099] ? lockdep_hardirqs_on+0x9c/0x150
[ 122.350532][ T6099] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 122.350541][ T6099] ? clear_bhb_loop+0x60/0xb0
[ 122.350552][ T6099] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 122.350562][ T6099] RIP: 0033:0x7f4aff85eec9
[ 122.350572][ T6099] 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
[ 122.350579][ T6099] RSP: 002b:00007fff287dd2d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[ 122.350589][ T6099] RAX: ffffffffffffffda RBX: 00007f4affab5fa0 RCX: 00007f4aff85eec9
[ 122.350596][ T6099] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 0000000000000005
[ 122.350602][ T6099] RBP: 00007f4aff8e1f91 R08: 0000000000000000 R09: 0000000000000000
[ 122.350608][ T6099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 122.350613][ T6099] R13: 00007f4affab5fa0 R14: 00007f4affab5fa0 R15: 0000000000000003
[ 122.350629][ T6099]
[ 122.665959][ T1180] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 122.665984][ T1180] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 122.685591][ T5920] veth0_vlan: entered promiscuous mode
[ 122.795909][ T5920] veth1_vlan: entered promiscuous mode
[ 122.822937][ T1444] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 122.822957][ T1444] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 123.089439][ T1444] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 123.089459][ T1444] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 123.139351][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 123.139369][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 123.499493][ T6073] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48
[ 123.499507][ T6073] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6073, name: kworker/0:6
[ 123.499516][ T6073] preempt_count: 1, expected: 0
[ 123.499520][ T6073] RCU nest depth: 2, expected: 2
[ 123.499526][ T6073] 6 locks held by kworker/0:6/6073:
[ 123.499531][ T6073] #0: ffff888030717538 ((wq_completion)vsock-loopback){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0
[ 123.499564][ T6073] #1: ffffc900043b7ba0 ((work_completion)(&vsock->pkt_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0
[ 123.499588][ T6073] #2: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500
[ 123.499613][ T6073] #3: ffff8880b8832c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0
[ 123.499635][ T6073] #4: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0
[ 123.499661][ T6073] #5: ffff8880b883f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x1470
[ 123.499685][ T6073] Preemption disabled at:
[ 123.499687][ T6073] [] __slab_alloc+0xea/0x1f0
[ 123.499708][ T6073] CPU: 0 UID: 0 PID: 6073 Comm: kworker/0:6 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)}
[ 123.499721][ T6073] Tainted: [W]=WARN
[ 123.499724][ T6073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 123.499730][ T6073] Workqueue: vsock-loopback vsock_loopback_work
[ 123.499741][ T6073] Call Trace:
[ 123.499746][ T6073]
[ 123.499750][ T6073] dump_stack_lvl+0x189/0x250
[ 123.499765][ T6073] ? __pfx_dump_stack_lvl+0x10/0x10
[ 123.499776][ T6073] ? __pfx__printk+0x10/0x10
[ 123.499785][ T6073] ? unwind_next_frame+0xa5/0x2390
[ 123.499801][ T6073] ? print_lock_name+0xde/0x100
[ 123.499811][ T6073] ? __slab_alloc+0xea/0x1f0
[ 123.499826][ T6073] __might_resched+0x44b/0x5d0
[ 123.499839][ T6073] ? __slab_alloc+0xea/0x1f0
[ 123.499851][ T6073] ? __pfx___might_resched+0x10/0x10
[ 123.499862][ T6073] ? ___slab_alloc+0x12f/0x1470
[ 123.499872][ T6073] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 123.499883][ T6073] ? lockdep_hardirqs_on+0x9c/0x150
[ 123.499896][ T6073] rt_spin_lock+0xc7/0x3e0
[ 123.499911][ T6073] ? __pfx_rt_spin_lock+0x10/0x10
[ 123.499923][ T6073] ? __lock_acquire+0xab9/0xd20
[ 123.499940][ T6073] ___slab_alloc+0x12f/0x1470
[ 123.499952][ T6073] ? __set_page_owner+0x25c/0x490
[ 123.499967][ T6073] __slab_alloc+0xc6/0x1f0
[ 123.499980][ T6073] ? __set_page_owner+0x25c/0x490
[ 123.499992][ T6073] __kmalloc_cache_noprof+0xec/0x6c0
[ 123.500004][ T6073] ? __set_page_owner+0x25c/0x490
[ 123.500022][ T6073] __set_page_owner+0x25c/0x490
[ 123.500035][ T6073] ? __pfx___set_page_owner+0x10/0x10
[ 123.500047][ T6073] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 123.500064][ T6073] post_alloc_hook+0x240/0x2a0
[ 123.500078][ T6073] get_page_from_freelist+0x28c0/0x2960
[ 123.500096][ T6073] ? __lock_acquire+0xab9/0xd20
[ 123.500115][ T6073] ? __lock_acquire+0xab9/0xd20
[ 123.500136][ T6073] alloc_frozen_pages_nolock_noprof+0xbc/0x150
[ 123.500152][ T6073] alloc_pages_nolock_noprof+0xa/0x30
[ 123.500162][ T6073] bpf_stream_page_replace+0x19/0x1e0
[ 123.500172][ T6073] __bpf_stream_push_str+0x410/0xbe0
[ 123.500185][ T6073] ? __pfx___bpf_stream_push_str+0x10/0x10
[ 123.500201][ T6073] bpf_stream_stage_printk+0x14e/0x1c0
[ 123.500209][ T6073] ? __pfx_find_from_stack_cb+0x10/0x10
[ 123.500222][ T6073] ? arch_bpf_stack_walk+0x112/0x170
[ 123.500233][ T6073] ? __pfx_bpf_stream_stage_printk+0x10/0x10
[ 123.500245][ T6073] ? arch_stack_walk+0x11c/0x150
[ 123.500262][ T6073] bpf_prog_report_may_goto_violation+0xc4/0x190
[ 123.500274][ T6073] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10
[ 123.500285][ T6073] ? irqentry_exit+0x74/0x90
[ 123.500296][ T6073] ? read_tsc+0x9/0x20
[ 123.500308][ T6073] bpf_check_timed_may_goto+0xaa/0xb0
[ 123.500319][ T6073] arch_bpf_timed_may_goto+0x21/0x40
[ 123.500332][ T6073] bpf_prog_6fd842a53d323cc5+0x53/0x5f
[ 123.500342][ T6073] bpf_trace_run9+0x2db/0x500
[ 123.500355][ T6073] ? bpf_trace_run9+0x1ec/0x500
[ 123.500366][ T6073] ? __pfx_bpf_trace_run9+0x10/0x10
[ 123.500391][ T6073] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340
[ 123.500409][ T6073] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 123.500421][ T6073] ? kmem_cache_alloc_node_noprof+0x291/0x6e0
[ 123.500432][ T6073] ? __alloc_skb+0x112/0x2d0
[ 123.500449][ T6073] ? __alloc_skb+0x1bc/0x2d0
[ 123.500463][ T6073] ? __local_bh_enable_ip+0x1c0/0x2e0
[ 123.500474][ T6073] ? lockdep_hardirqs_on+0x9c/0x150
[ 123.500486][ T6073] virtio_transport_alloc_skb+0x10cc/0x1130
[ 123.500505][ T6073] ? __pfx_virtio_transport_alloc_skb+0x10/0x10
[ 123.500520][ T6073] virtio_transport_recv_pkt+0xced/0x2710
[ 123.500539][ T6073] ? __pfx_virtio_transport_recv_pkt+0x10/0x10
[ 123.500553][ T6073] ? __local_bh_enable+0x28c/0x410
[ 123.500563][ T6073] ? reacquire_held_locks+0x127/0x1d0
[ 123.500579][ T6073] ? __lock_acquire+0xab9/0xd20
[ 123.500597][ T6073] ? vsock_deliver_tap+0x21/0x1a0
[ 123.500611][ T6073] ? vsock_deliver_tap+0x21/0x1a0
[ 123.500622][ T6073] ? __pfx_virtio_transport_build_skb+0x10/0x10
[ 123.500638][ T6073] vsock_loopback_work+0x310/0x3a0
[ 123.500649][ T6073] ? vsock_loopback_work+0x110/0x3a0
[ 123.500659][ T6073] ? __pfx_vsock_loopback_work+0x10/0x10
[ 123.500681][ T6073] ? _raw_spin_unlock_irq+0x23/0x50
[ 123.500690][ T6073] ? process_scheduled_works+0x9ef/0x17b0
[ 123.500701][ T6073] ? process_scheduled_works+0x9ef/0x17b0
[ 123.500713][ T6073] process_scheduled_works+0xade/0x17b0
[ 123.500739][ T6073] ? __pfx_process_scheduled_works+0x10/0x10
[ 123.500760][ T6073] worker_thread+0x8a0/0xda0
[ 123.500773][ T6073] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 123.500788][ T6073] ? __kthread_parkme+0x7b/0x200
[ 123.500805][ T6073] kthread+0x711/0x8a0
[ 123.500820][ T6073] ? __pfx_worker_thread+0x10/0x10
[ 123.500831][ T6073] ? __pfx_kthread+0x10/0x10
[ 123.500841][ T6073] ? rt_spin_unlock+0x150/0x200
[ 123.500857][ T6073] ? rt_spin_unlock+0x161/0x200
[ 123.500868][ T6073] ? __pfx_kthread+0x10/0x10
[ 123.500881][ T6073] ret_from_fork+0x4b9/0x870
[ 123.500893][ T6073] ? __pfx_ret_from_fork+0x10/0x10
[ 123.500908][ T6073] ? __switch_to_asm+0x39/0x70
[ 123.500919][ T6073] ? __switch_to_asm+0x33/0x70
[ 123.500929][ T6073] ? __pfx_kthread+0x10/0x10
[ 123.500942][ T6073] ret_from_fork_asm+0x1a/0x30
[ 123.500967][ T6073]
[ 123.578517][ T5922] veth0_vlan: entered promiscuous mode
[ 123.613514][ T5920] veth0_macvtap: entered promiscuous mode
[ 123.619125][ T5922] veth1_vlan: entered promiscuous mode
[ 123.627365][ T5920] veth1_macvtap: entered promiscuous mode
[ 123.675970][ T5920] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 123.704113][ T5920] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 123.723774][ T4471] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.727372][ T4471] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.728918][ T4471] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.730732][ T4471] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.764221][ T5922] veth0_macvtap: entered promiscuous mode
[ 124.262247][ T5922] veth1_macvtap: entered promiscuous mode
[ 124.843593][ T6105] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48
[ 124.843605][ T6105] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6105, name: syz.3.20
[ 124.843613][ T6105] preempt_count: 1, expected: 0
[ 124.843618][ T6105] RCU nest depth: 2, expected: 2
[ 124.843623][ T6105] 5 locks held by syz.3.20/6105:
[ 124.843628][ T6105] #0: ffff888038e3a390 (sk_lock-AF_VSOCK){+.+.}-{0:0}, at: vsock_connect+0x152/0xe20
[ 124.843654][ T6105] #1: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500
[ 124.843677][ T6105] #2: ffff8880b8832c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0
[ 124.843699][ T6105] #3: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0
[ 124.843725][ T6105] #4: ffff8880b883f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x1470
[ 124.843749][ T6105] Preemption disabled at:
[ 124.843751][ T6105] [] __slab_alloc+0xea/0x1f0
[ 124.843772][ T6105] CPU: 0 UID: 0 PID: 6105 Comm: syz.3.20 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)}
[ 124.843790][ T6105] Tainted: [W]=WARN
[ 124.843794][ T6105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 124.843799][ T6105] Call Trace:
[ 124.843807][ T6105]
[ 124.843811][ T6105] dump_stack_lvl+0x189/0x250
[ 124.843825][ T6105] ? __pfx_dump_stack_lvl+0x10/0x10
[ 124.843836][ T6105] ? __pfx__printk+0x10/0x10
[ 124.843846][ T6105] ? unwind_next_frame+0xa5/0x2390
[ 124.843860][ T6105] ? print_lock_name+0xde/0x100
[ 124.843871][ T6105] ? __slab_alloc+0xea/0x1f0
[ 124.843885][ T6105] __might_resched+0x44b/0x5d0
[ 124.843898][ T6105] ? __slab_alloc+0xea/0x1f0
[ 124.843911][ T6105] ? __pfx___might_resched+0x10/0x10
[ 124.843921][ T6105] ? ___slab_alloc+0x12f/0x1470
[ 124.843932][ T6105] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 124.843942][ T6105] ? lockdep_hardirqs_on+0x9c/0x150
[ 124.843955][ T6105] rt_spin_lock+0xc7/0x3e0
[ 124.843970][ T6105] ? __pfx_rt_spin_lock+0x10/0x10
[ 124.843982][ T6105] ? __lock_acquire+0xab9/0xd20
[ 124.843999][ T6105] ___slab_alloc+0x12f/0x1470
[ 124.844011][ T6105] ? __set_page_owner+0x25c/0x490
[ 124.844027][ T6105] __slab_alloc+0xc6/0x1f0
[ 124.844040][ T6105] ? __set_page_owner+0x25c/0x490
[ 124.844052][ T6105] __kmalloc_cache_noprof+0xec/0x6c0
[ 124.844064][ T6105] ? __set_page_owner+0x25c/0x490
[ 124.844078][ T6105] __set_page_owner+0x25c/0x490
[ 124.844090][ T6105] ? __pfx___set_page_owner+0x10/0x10
[ 124.844101][ T6105] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 124.844118][ T6105] post_alloc_hook+0x240/0x2a0
[ 124.844133][ T6105] get_page_from_freelist+0x28c0/0x2960
[ 124.844150][ T6105] ? __lock_acquire+0xab9/0xd20
[ 124.844169][ T6105] ? __lock_acquire+0xab9/0xd20
[ 124.844190][ T6105] alloc_frozen_pages_nolock_noprof+0xbc/0x150
[ 124.844211][ T6105] alloc_pages_nolock_noprof+0xa/0x30
[ 124.844220][ T6105] bpf_stream_page_replace+0x19/0x1e0
[ 124.844231][ T6105] __bpf_stream_push_str+0x410/0xbe0
[ 124.844244][ T6105] ? __pfx___bpf_stream_push_str+0x10/0x10
[ 124.844259][ T6105] bpf_stream_stage_printk+0x14e/0x1c0
[ 124.844269][ T6105] ? __x64_sys_connect+0x7a/0x90
[ 124.844280][ T6105] ? __pfx_bpf_stream_stage_printk+0x10/0x10
[ 124.844295][ T6105] ? dump_stack_cb+0xa7/0x350
[ 124.844306][ T6105] ? __x64_sys_connect+0x7a/0x90
[ 124.844315][ T6105] dump_stack_cb+0x2b6/0x350
[ 124.844325][ T6105] ? __pfx_dump_stack_cb+0x10/0x10
[ 124.844337][ T6105] ? unwind_next_frame+0xa5/0x2390
[ 124.844349][ T6105] ? __sys_connect+0x323/0x450
[ 124.844357][ T6105] ? __x64_sys_connect+0x7a/0x90
[ 124.844367][ T6105] ? __x64_sys_connect+0x7a/0x90
[ 124.844375][ T6105] ? __pfx_dump_stack_cb+0x10/0x10
[ 124.844384][ T6105] arch_bpf_stack_walk+0xe5/0x170
[ 124.844393][ T6105] ? __pfx_arch_bpf_stack_walk+0x10/0x10
[ 124.844405][ T6105] ? __x64_sys_connect+0x7a/0x90
[ 124.844414][ T6105] ? bpf_put_buffers+0x23/0x50
[ 124.844426][ T6105] ? bpf_stream_stage_printk+0x155/0x1c0
[ 124.844436][ T6105] ? arch_bpf_stack_walk+0x112/0x170
[ 124.844446][ T6105] bpf_stream_stage_dump_stack+0x167/0x220
[ 124.844458][ T6105] ? __pfx_bpf_stream_stage_dump_stack+0x10/0x10
[ 124.844473][ T6105] bpf_prog_report_may_goto_violation+0xcc/0x190
[ 124.844485][ T6105] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10
[ 124.844496][ T6105] ? irqentry_exit+0x74/0x90
[ 124.844507][ T6105] ? read_tsc+0x9/0x20
[ 124.844519][ T6105] bpf_check_timed_may_goto+0xaa/0xb0
[ 124.844531][ T6105] arch_bpf_timed_may_goto+0x21/0x40
[ 124.844543][ T6105] bpf_prog_6fd842a53d323cc5+0x53/0x5f
[ 124.844552][ T6105] bpf_trace_run9+0x2db/0x500
[ 124.844562][ T6105] ? kasan_save_track+0x3e/0x80
[ 124.844574][ T6105] ? kmalloc_reserve+0xbd/0x290
[ 124.844582][ T6105] ? __alloc_skb+0x142/0x2d0
[ 124.844590][ T6105] ? bpf_trace_run9+0x1ec/0x500
[ 124.844602][ T6105] ? __pfx_bpf_trace_run9+0x10/0x10
[ 124.844612][ T6105] ? __x64_sys_connect+0x7a/0x90
[ 124.844633][ T6105] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340
2025/10/09 10:48:27 executed programs: 18
[ 124.844651][ T6105] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 124.844669][ T6105] ? kmalloc_reserve+0xbd/0x290
[ 124.844678][ T6105] ? kmem_cache_alloc_node_noprof+0x291/0x6e0
[ 124.844689][ T6105] ? __alloc_skb+0x112/0x2d0
[ 124.844705][ T6105] ? __alloc_skb+0x1bc/0x2d0
[ 124.844714][ T6105] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 124.844728][ T6105] __traceiter_virtio_transport_alloc_pkt+0xc1/0x120
[ 124.844746][ T6105] virtio_transport_alloc_skb+0x10cc/0x1130
[ 124.844764][ T6105] ? __pfx_virtio_transport_alloc_skb+0x10/0x10
[ 124.844776][ T6105] ? rt_spin_unlock+0x150/0x200
[ 124.844790][ T6105] virtio_transport_send_pkt_info+0x6be/0x1100
[ 124.844815][ T6105] virtio_transport_connect+0xa7/0x100
[ 124.844828][ T6105] ? __pfx_virtio_transport_connect+0x10/0x10
[ 124.844843][ T6105] ? __pfx_vsock_auto_bind+0x10/0x10
[ 124.844853][ T6105] ? vsock_assign_transport+0x5ed/0x770
[ 124.844871][ T6105] vsock_connect+0xb8b/0xe20
[ 124.844885][ T6105] ? __might_fault+0xb0/0x130
[ 124.844898][ T6105] ? __pfx_vsock_connect+0x10/0x10
[ 124.844909][ T6105] ? __pfx_autoremove_wake_function+0x10/0x10
[ 124.844925][ T6105] ? bpf_lsm_socket_connect+0x9/0x20
[ 124.844940][ T6105] __sys_connect+0x323/0x450
[ 124.844951][ T6105] ? __pfx___sys_connect+0x10/0x10
[ 124.844972][ T6105] __x64_sys_connect+0x7a/0x90
[ 124.844982][ T6105] do_syscall_64+0xfa/0xfa0
[ 124.844993][ T6105] ? lockdep_hardirqs_on+0x9c/0x150
[ 124.845002][ T6105] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 124.845012][ T6105] ? clear_bhb_loop+0x60/0xb0
[ 124.845023][ T6105] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 124.845033][ T6105] RIP: 0033:0x7f513cd0eec9
[ 124.845042][ T6105] 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
[ 124.845050][ T6105] RSP: 002b:00007fff63ff76b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[ 124.845060][ T6105] RAX: ffffffffffffffda RBX: 00007f513cf65fa0 RCX: 00007f513cd0eec9
[ 124.845067][ T6105] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 0000000000000005
[ 124.845073][ T6105] RBP: 00007f513cd91f91 R08: 0000000000000000 R09: 0000000000000000
[ 124.845079][ T6105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 124.845084][ T6105] R13: 00007f513cf65fa0 R14: 00007f513cf65fa0 R15: 0000000000000003
[ 124.845100][ T6105]
[ 125.981539][ T6106] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48
[ 125.981560][ T6106] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6106, name: syz.1.27
[ 125.981574][ T6106] preempt_count: 1, expected: 0
[ 125.981593][ T6106] RCU nest depth: 2, expected: 2
[ 125.981601][ T6106] 5 locks held by syz.1.27/6106:
[ 125.981610][ T6106] #0: ffff888038e3b910 (sk_lock-AF_VSOCK){+.+.}-{0:0}, at: vsock_connect+0x152/0xe20
[ 125.981661][ T6106] #1: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500
[ 125.981704][ T6106] #2: ffff8880b8832c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0
[ 125.981745][ T6106] #3: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0
[ 125.981793][ T6106] #4: ffff8880b883f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x1470
[ 125.981837][ T6106] Preemption disabled at:
[ 125.981842][ T6106] [] __slab_alloc+0xea/0x1f0
[ 125.981874][ T6106] CPU: 0 UID: 0 PID: 6106 Comm: syz.1.27 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)}
[ 125.981896][ T6106] Tainted: [W]=WARN
[ 125.981901][ T6106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 125.981911][ T6106] Call Trace:
[ 125.981918][ T6106]
[ 125.981926][ T6106] dump_stack_lvl+0x189/0x250
[ 125.981947][ T6106] ? __pfx_dump_stack_lvl+0x10/0x10
[ 125.981965][ T6106] ? __pfx__printk+0x10/0x10
[ 125.981980][ T6106] ? unwind_next_frame+0xa5/0x2390
[ 125.982003][ T6106] ? print_lock_name+0xde/0x100
[ 125.982022][ T6106] ? __slab_alloc+0xea/0x1f0
[ 125.982050][ T6106] __might_resched+0x44b/0x5d0
[ 125.982075][ T6106] ? __slab_alloc+0xea/0x1f0
[ 125.982097][ T6106] ? __pfx___might_resched+0x10/0x10
[ 125.982116][ T6106] ? ___slab_alloc+0x12f/0x1470
[ 125.982137][ T6106] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 125.982171][ T6106] ? lockdep_hardirqs_on+0x9c/0x150
[ 125.982193][ T6106] rt_spin_lock+0xc7/0x3e0
[ 125.982218][ T6106] ? __pfx_rt_spin_lock+0x10/0x10
[ 125.982240][ T6106] ? __lock_acquire+0xab9/0xd20
[ 125.982271][ T6106] ___slab_alloc+0x12f/0x1470
[ 125.982293][ T6106] ? __set_page_owner+0x25c/0x490
[ 125.982321][ T6106] __slab_alloc+0xc6/0x1f0
[ 125.982354][ T6106] ? __set_page_owner+0x25c/0x490
[ 125.982376][ T6106] __kmalloc_cache_noprof+0xec/0x6c0
[ 125.982398][ T6106] ? __set_page_owner+0x25c/0x490
[ 125.982421][ T6106] __set_page_owner+0x25c/0x490
[ 125.982447][ T6106] ? __pfx___set_page_owner+0x10/0x10
[ 125.982471][ T6106] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 125.982509][ T6106] post_alloc_hook+0x240/0x2a0
[ 125.982531][ T6106] get_page_from_freelist+0x28c0/0x2960
[ 125.982557][ T6106] ? __lock_acquire+0xab9/0xd20
[ 125.982583][ T6106] ? __lock_acquire+0xab9/0xd20
[ 125.982624][ T6106] alloc_frozen_pages_nolock_noprof+0xbc/0x150
[ 125.982650][ T6106] alloc_pages_nolock_noprof+0xa/0x30
[ 125.982666][ T6106] bpf_stream_page_replace+0x19/0x1e0
[ 125.982690][ T6106] __bpf_stream_push_str+0x410/0xbe0
[ 125.982715][ T6106] ? __pfx___bpf_stream_push_str+0x10/0x10
[ 125.982743][ T6106] bpf_stream_stage_printk+0x14e/0x1c0
[ 125.982763][ T6106] ? __traceiter_virtio_transport_alloc_pkt+0xc1/0x120
[ 125.982787][ T6106] ? __pfx_bpf_stream_stage_printk+0x10/0x10
[ 125.982817][ T6106] ? dump_stack_cb+0xa7/0x350
[ 125.982836][ T6106] ? __traceiter_virtio_transport_alloc_pkt+0xc1/0x120
[ 125.982858][ T6106] dump_stack_cb+0x2b6/0x350
[ 125.982879][ T6106] ? __pfx_dump_stack_cb+0x10/0x10
[ 125.982899][ T6106] ? unwind_next_frame+0xa5/0x2390
[ 125.982922][ T6106] ? __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340
[ 125.982946][ T6106] ? __traceiter_virtio_transport_alloc_pkt+0xc1/0x120
[ 125.982969][ T6106] ? __traceiter_virtio_transport_alloc_pkt+0xc1/0x120
[ 125.982991][ T6106] ? __pfx_dump_stack_cb+0x10/0x10
[ 125.983008][ T6106] arch_bpf_stack_walk+0xe5/0x170
[ 125.983025][ T6106] ? __pfx_arch_bpf_stack_walk+0x10/0x10
[ 125.983049][ T6106] ? __traceiter_virtio_transport_alloc_pkt+0xc1/0x120
[ 125.983073][ T6106] ? bpf_put_buffers+0x23/0x50
[ 125.983094][ T6106] ? bpf_stream_stage_printk+0x155/0x1c0
[ 125.983112][ T6106] ? arch_bpf_stack_walk+0x112/0x170
[ 125.983133][ T6106] bpf_stream_stage_dump_stack+0x167/0x220
[ 125.983162][ T6106] ? __pfx_bpf_stream_stage_dump_stack+0x10/0x10
[ 125.983193][ T6106] bpf_prog_report_may_goto_violation+0xcc/0x190
[ 125.983215][ T6106] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10
[ 125.983236][ T6106] ? irqentry_exit+0x74/0x90
[ 125.983258][ T6106] ? read_tsc+0x9/0x20
[ 125.983281][ T6106] bpf_check_timed_may_goto+0xaa/0xb0
[ 125.983311][ T6106] arch_bpf_timed_may_goto+0x21/0x40
[ 125.983341][ T6106] bpf_prog_6fd842a53d323cc5+0x53/0x5f
[ 125.983359][ T6106] bpf_trace_run9+0x2db/0x500
[ 125.983379][ T6106] ? kasan_save_track+0x3e/0x80
[ 125.983399][ T6106] ? kmalloc_reserve+0xbd/0x290
[ 125.983416][ T6106] ? __alloc_skb+0x142/0x2d0
[ 125.983431][ T6106] ? bpf_trace_run9+0x1ec/0x500
[ 125.983454][ T6106] ? __pfx_bpf_trace_run9+0x10/0x10
[ 125.983473][ T6106] ? __x64_sys_connect+0x7a/0x90
[ 125.983517][ T6106] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340
[ 125.983554][ T6106] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 125.983593][ T6106] ? kmalloc_reserve+0xbd/0x290
[ 125.983610][ T6106] ? kmem_cache_alloc_node_noprof+0x291/0x6e0
[ 125.983631][ T6106] ? __alloc_skb+0x112/0x2d0
[ 125.983662][ T6106] ? __alloc_skb+0x1bc/0x2d0
[ 125.983681][ T6106] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 125.983708][ T6106] __traceiter_virtio_transport_alloc_pkt+0xc1/0x120
[ 125.983743][ T6106] virtio_transport_alloc_skb+0x10cc/0x1130
[ 125.983780][ T6106] ? __pfx_virtio_transport_alloc_skb+0x10/0x10
[ 125.983804][ T6106] ? rt_spin_unlock+0x150/0x200
[ 125.983831][ T6106] virtio_transport_send_pkt_info+0x6be/0x1100
[ 125.983881][ T6106] virtio_transport_connect+0xa7/0x100
[ 125.983906][ T6106] ? __pfx_virtio_transport_connect+0x10/0x10
[ 125.983935][ T6106] ? __pfx_vsock_auto_bind+0x10/0x10
[ 125.983956][ T6106] ? vsock_assign_transport+0x5ed/0x770
[ 125.983988][ T6106] vsock_connect+0xb8b/0xe20
[ 125.984018][ T6106] ? __might_fault+0xb0/0x130
[ 125.984040][ T6106] ? __pfx_vsock_connect+0x10/0x10
[ 125.984062][ T6106] ? __pfx_autoremove_wake_function+0x10/0x10
[ 125.984094][ T6106] ? bpf_lsm_socket_connect+0x9/0x20
[ 125.984121][ T6106] __sys_connect+0x323/0x450
[ 125.984142][ T6106] ? __pfx___sys_connect+0x10/0x10
[ 125.984196][ T6106] __x64_sys_connect+0x7a/0x90
[ 125.984216][ T6106] do_syscall_64+0xfa/0xfa0
[ 125.984234][ T6106] ? lockdep_hardirqs_on+0x9c/0x150
[ 125.984252][ T6106] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 125.984270][ T6106] ? clear_bhb_loop+0x60/0xb0
[ 125.984292][ T6106] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 125.984309][ T6106] RIP: 0033:0x7f4aff85eec9
[ 125.984325][ T6106] 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
[ 125.984339][ T6106] RSP: 002b:00007fff287dd2d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[ 125.984361][ T6106] RAX: ffffffffffffffda RBX: 00007f4affab5fa0 RCX: 00007f4aff85eec9
[ 125.984374][ T6106] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 0000000000000005
[ 125.984385][ T6106] RBP: 00007f4aff8e1f91 R08: 0000000000000000 R09: 0000000000000000
[ 125.984396][ T6106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 125.984407][ T6106] R13: 00007f4affab5fa0 R14: 00007f4affab5fa0 R15: 0000000000000003
[ 125.984446][ T6106]
[ 125.997771][ T5922] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 126.785616][ T1180] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 126.785636][ T1180] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 126.791117][ T5922] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 126.846096][ T1180] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.877393][ T1180] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.899489][ T1180] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.923749][ T1180] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.145907][ T6107] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48
[ 127.145919][ T6107] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6107, name: syz.3.28
[ 127.145927][ T6107] preempt_count: 1, expected: 0
[ 127.145931][ T6107] RCU nest depth: 2, expected: 2
[ 127.145936][ T6107] 5 locks held by syz.3.28/6107:
[ 127.145942][ T6107] #0: ffff888038e3c3d0 (sk_lock-AF_VSOCK){+.+.}-{0:0}, at: vsock_connect+0x152/0xe20
[ 127.145970][ T6107] #1: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500
[ 127.145997][ T6107] #2: ffff8880b8832c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0
[ 127.146019][ T6107] #3: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0
[ 127.146045][ T6107] #4: ffff8880b883f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x1470
[ 127.146073][ T6107] Preemption disabled at:
[ 127.146076][ T6107] [] __slab_alloc+0xea/0x1f0
[ 127.146096][ T6107] CPU: 0 UID: 0 PID: 6107 Comm: syz.3.28 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)}
[ 127.146109][ T6107] Tainted: [W]=WARN
[ 127.146112][ T6107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 127.146118][ T6107] Call Trace:
[ 127.146122][ T6107]
[ 127.146127][ T6107] dump_stack_lvl+0x189/0x250
[ 127.146141][ T6107] ? __pfx_dump_stack_lvl+0x10/0x10
[ 127.146152][ T6107] ? __pfx__printk+0x10/0x10
[ 127.146162][ T6107] ? unwind_next_frame+0xa5/0x2390
[ 127.146177][ T6107] ? print_lock_name+0xde/0x100
[ 127.146188][ T6107] ? __slab_alloc+0xea/0x1f0
[ 127.146202][ T6107] __might_resched+0x44b/0x5d0
[ 127.146216][ T6107] ? __slab_alloc+0xea/0x1f0
[ 127.146228][ T6107] ? __pfx___might_resched+0x10/0x10
[ 127.146238][ T6107] ? ___slab_alloc+0x12f/0x1470
[ 127.146249][ T6107] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 127.146260][ T6107] ? lockdep_hardirqs_on+0x9c/0x150
[ 127.146273][ T6107] rt_spin_lock+0xc7/0x3e0
[ 127.146288][ T6107] ? __pfx_rt_spin_lock+0x10/0x10
[ 127.146300][ T6107] ? __lock_acquire+0xab9/0xd20
[ 127.146317][ T6107] ___slab_alloc+0x12f/0x1470
[ 127.146328][ T6107] ? __set_page_owner+0x25c/0x490
[ 127.146344][ T6107] __slab_alloc+0xc6/0x1f0
[ 127.146356][ T6107] ? __set_page_owner+0x25c/0x490
[ 127.146369][ T6107] __kmalloc_cache_noprof+0xec/0x6c0
[ 127.146381][ T6107] ? __set_page_owner+0x25c/0x490
[ 127.146394][ T6107] __set_page_owner+0x25c/0x490
[ 127.146407][ T6107] ? __pfx___set_page_owner+0x10/0x10
[ 127.146418][ T6107] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 127.146435][ T6107] post_alloc_hook+0x240/0x2a0
[ 127.146450][ T6107] get_page_from_freelist+0x28c0/0x2960
[ 127.146467][ T6107] ? __lock_acquire+0xab9/0xd20
[ 127.146486][ T6107] ? __lock_acquire+0xab9/0xd20
[ 127.146507][ T6107] alloc_frozen_pages_nolock_noprof+0xbc/0x150
[ 127.146523][ T6107] alloc_pages_nolock_noprof+0xa/0x30
[ 127.146533][ T6107] bpf_stream_page_replace+0x19/0x1e0
[ 127.146548][ T6107] __bpf_stream_push_str+0x410/0xbe0
[ 127.146561][ T6107] ? __pfx___bpf_stream_push_str+0x10/0x10
[ 127.146576][ T6107] bpf_stream_stage_printk+0x14e/0x1c0
[ 127.146587][ T6107] ? bpf_prog_report_may_goto_violation+0xcc/0x190
[ 127.146599][ T6107] ? __pfx_bpf_stream_stage_printk+0x10/0x10
[ 127.146614][ T6107] ? dump_stack_cb+0xa7/0x350
[ 127.146624][ T6107] ? bpf_prog_report_may_goto_violation+0xcc/0x190
[ 127.146635][ T6107] dump_stack_cb+0x2b6/0x350
[ 127.146646][ T6107] ? __pfx_dump_stack_cb+0x10/0x10
[ 127.146658][ T6107] ? unwind_next_frame+0xa5/0x2390
[ 127.146669][ T6107] ? bpf_stream_stage_dump_stack+0x167/0x220
[ 127.146679][ T6107] ? bpf_prog_report_may_goto_violation+0xcc/0x190
[ 127.146690][ T6107] ? bpf_prog_report_may_goto_violation+0xcc/0x190
[ 127.146700][ T6107] ? __pfx_dump_stack_cb+0x10/0x10
[ 127.146709][ T6107] arch_bpf_stack_walk+0xe5/0x170
[ 127.146718][ T6107] ? __pfx_arch_bpf_stack_walk+0x10/0x10
[ 127.146731][ T6107] ? bpf_prog_report_may_goto_violation+0xcc/0x190
[ 127.146742][ T6107] ? bpf_put_buffers+0x23/0x50
[ 127.146753][ T6107] ? bpf_stream_stage_printk+0x155/0x1c0
[ 127.146767][ T6107] ? arch_bpf_stack_walk+0x112/0x170
[ 127.146778][ T6107] bpf_stream_stage_dump_stack+0x167/0x220
[ 127.146790][ T6107] ? __pfx_bpf_stream_stage_dump_stack+0x10/0x10
[ 127.146805][ T6107] bpf_prog_report_may_goto_violation+0xcc/0x190
[ 127.146817][ T6107] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10
[ 127.146828][ T6107] ? irqentry_exit+0x74/0x90
[ 127.146839][ T6107] ? read_tsc+0x9/0x20
[ 127.146851][ T6107] bpf_check_timed_may_goto+0xaa/0xb0
[ 127.146863][ T6107] arch_bpf_timed_may_goto+0x21/0x40
[ 127.146875][ T6107] bpf_prog_6fd842a53d323cc5+0x53/0x5f
[ 127.146885][ T6107] bpf_trace_run9+0x2db/0x500
[ 127.146895][ T6107] ? kasan_save_track+0x3e/0x80
[ 127.146907][ T6107] ? kmalloc_reserve+0xbd/0x290
[ 127.146916][ T6107] ? __alloc_skb+0x142/0x2d0
[ 127.146924][ T6107] ? bpf_trace_run9+0x1ec/0x500
[ 127.146936][ T6107] ? __pfx_bpf_trace_run9+0x10/0x10
[ 127.146949][ T6107] ? __x64_sys_connect+0x7a/0x90
[ 127.146972][ T6107] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340
[ 127.146991][ T6107] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 127.147009][ T6107] ? kmalloc_reserve+0xbd/0x290
[ 127.147018][ T6107] ? kmem_cache_alloc_node_noprof+0x291/0x6e0
[ 127.147029][ T6107] ? __alloc_skb+0x112/0x2d0
[ 127.147045][ T6107] ? __alloc_skb+0x1bc/0x2d0
[ 127.147055][ T6107] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 127.147078][ T6107] __traceiter_virtio_transport_alloc_pkt+0xc1/0x120
[ 127.147096][ T6107] virtio_transport_alloc_skb+0x10cc/0x1130
[ 127.147115][ T6107] ? __pfx_virtio_transport_alloc_skb+0x10/0x10
[ 127.147128][ T6107] ? rt_spin_unlock+0x150/0x200
[ 127.147142][ T6107] virtio_transport_send_pkt_info+0x6be/0x1100
[ 127.147168][ T6107] virtio_transport_connect+0xa7/0x100
[ 127.147181][ T6107] ? __pfx_virtio_transport_connect+0x10/0x10
[ 127.147196][ T6107] ? __pfx_vsock_auto_bind+0x10/0x10
[ 127.147207][ T6107] ? vsock_assign_transport+0x5ed/0x770
[ 127.147225][ T6107] vsock_connect+0xb8b/0xe20
[ 127.147240][ T6107] ? __might_fault+0xb0/0x130
[ 127.147253][ T6107] ? __pfx_vsock_connect+0x10/0x10
[ 127.147264][ T6107] ? __pfx_autoremove_wake_function+0x10/0x10
[ 127.147280][ T6107] ? bpf_lsm_socket_connect+0x9/0x20
[ 127.147295][ T6107] __sys_connect+0x323/0x450
[ 127.147306][ T6107] ? __pfx___sys_connect+0x10/0x10
[ 127.147328][ T6107] __x64_sys_connect+0x7a/0x90
[ 127.147338][ T6107] do_syscall_64+0xfa/0xfa0
[ 127.147348][ T6107] ? lockdep_hardirqs_on+0x9c/0x150
[ 127.147358][ T6107] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.147367][ T6107] ? clear_bhb_loop+0x60/0xb0
[ 127.147379][ T6107] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.147388][ T6107] RIP: 0033:0x7f513cd0eec9
[ 127.147398][ T6107] 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
[ 127.147405][ T6107] RSP: 002b:00007fff63ff76b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[ 127.147415][ T6107] RAX: ffffffffffffffda RBX: 00007f513cf65fa0 RCX: 00007f513cd0eec9
[ 127.147422][ T6107] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 0000000000000005
[ 127.147428][ T6107] RBP: 00007f513cd91f91 R08: 0000000000000000 R09: 0000000000000000
[ 127.147434][ T6107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 127.147439][ T6107] R13: 00007f513cf65fa0 R14: 00007f513cf65fa0 R15: 0000000000000003
[ 127.147456][ T6107]
[ 127.741412][ T1180] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 127.741519][ T1180] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 128.299745][ T6110] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48
[ 128.299764][ T6110] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6110, name: syz.1.31
[ 128.299779][ T6110] preempt_count: 1, expected: 0
[ 128.299788][ T6110] RCU nest depth: 2, expected: 2
[ 128.299798][ T6110] 5 locks held by syz.1.31/6110:
[ 128.299808][ T6110] #0: ffff88803654a390 (sk_lock-AF_VSOCK){+.+.}-{0:0}, at: vsock_connect+0x152/0xe20
[ 128.299856][ T6110] #1: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500
[ 128.299902][ T6110] #2: ffff8880b8932c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0
[ 128.299945][ T6110] #3: ffffffff8d7aa500 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0
[ 128.299994][ T6110] #4: ffff8880b893f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x1470
[ 128.300040][ T6110] Preemption disabled at:
[ 128.300045][ T6110] [] __slab_alloc+0xea/0x1f0
[ 128.300081][ T6110] CPU: 1 UID: 0 PID: 6110 Comm: syz.1.31 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)}
[ 128.300106][ T6110] Tainted: [W]=WARN
[ 128.300112][ T6110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 128.300123][ T6110] Call Trace:
[ 128.300131][ T6110]
[ 128.300139][ T6110] dump_stack_lvl+0x189/0x250
[ 128.300165][ T6110] ? __pfx_dump_stack_lvl+0x10/0x10
[ 128.300186][ T6110] ? __pfx__printk+0x10/0x10
[ 128.300204][ T6110] ? unwind_next_frame+0xa5/0x2390
[ 128.300232][ T6110] ? print_lock_name+0xde/0x100
[ 128.300253][ T6110] ? __slab_alloc+0xea/0x1f0
[ 128.300281][ T6110] __might_resched+0x44b/0x5d0
[ 128.300306][ T6110] ? __slab_alloc+0xea/0x1f0
[ 128.300331][ T6110] ? __pfx___might_resched+0x10/0x10
[ 128.300351][ T6110] ? ___slab_alloc+0x12f/0x1470
[ 128.300372][ T6110] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 128.300393][ T6110] ? lockdep_hardirqs_on+0x9c/0x150
[ 128.300418][ T6110] rt_spin_lock+0xc7/0x3e0
[ 128.300446][ T6110] ? __pfx_rt_spin_lock+0x10/0x10
[ 128.300469][ T6110] ? __lock_acquire+0xab9/0xd20
[ 128.300502][ T6110] ___slab_alloc+0x12f/0x1470
[ 128.300526][ T6110] ? __set_page_owner+0x25c/0x490
[ 128.300555][ T6110] __slab_alloc+0xc6/0x1f0
[ 128.300580][ T6110] ? __set_page_owner+0x25c/0x490
[ 128.300604][ T6110] __kmalloc_cache_noprof+0xec/0x6c0
[ 128.300628][ T6110] ? __set_page_owner+0x25c/0x490
[ 128.300655][ T6110] __set_page_owner+0x25c/0x490
[ 128.300680][ T6110] ? __pfx___set_page_owner+0x10/0x10
[ 128.300702][ T6110] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 128.300741][ T6110] post_alloc_hook+0x240/0x2a0
[ 128.300769][ T6110] get_page_from_freelist+0x28c0/0x2960
[ 128.300804][ T6110] ? __lock_acquire+0xab9/0xd20
[ 128.300840][ T6110] ? __lock_acquire+0xab9/0xd20
[ 128.300888][ T6110] alloc_frozen_pages_nolock_noprof+0xbc/0x150
[ 128.300918][ T6110] alloc_pages_nolock_noprof+0xa/0x30
[ 128.300937][ T6110] bpf_stream_page_replace+0x19/0x1e0
[ 128.300958][ T6110] __bpf_stream_push_str+0x410/0xbe0
[ 128.300982][ T6110] ? __pfx___bpf_stream_push_str+0x10/0x10
[ 128.301014][ T6110] bpf_stream_stage_printk+0x14e/0x1c0
[ 128.301034][ T6110] ? do_syscall_64+0xfa/0xfa0
[ 128.301056][ T6110] ? __pfx_bpf_stream_stage_printk+0x10/0x10
[ 128.301086][ T6110] ? dump_stack_cb+0xa7/0x350
[ 128.301106][ T6110] ? do_syscall_64+0xfa/0xfa0
[ 128.301125][ T6110] dump_stack_cb+0x2b6/0x350
[ 128.301146][ T6110] ? __pfx_dump_stack_cb+0x10/0x10
[ 128.301170][ T6110] ? unwind_next_frame+0xa5/0x2390
[ 128.301193][ T6110] ? __x64_sys_connect+0x7a/0x90
[ 128.301210][ T6110] ? do_syscall_64+0xfa/0xfa0
[ 128.301230][ T6110] ? do_syscall_64+0xfa/0xfa0
[ 128.301248][ T6110] ? __pfx_dump_stack_cb+0x10/0x10
[ 128.301265][ T6110] arch_bpf_stack_walk+0xe5/0x170
[ 128.301283][ T6110] ? __pfx_arch_bpf_stack_walk+0x10/0x10
[ 128.301307][ T6110] ? do_syscall_64+0xfa/0xfa0
[ 128.301327][ T6110] ? bpf_put_buffers+0x23/0x50
[ 128.301348][ T6110] ? bpf_stream_stage_printk+0x155/0x1c0
[ 128.301367][ T6110] ? arch_bpf_stack_walk+0x112/0x170
[ 128.301389][ T6110] bpf_stream_stage_dump_stack+0x167/0x220
[ 128.301412][ T6110] ? __pfx_bpf_stream_stage_dump_stack+0x10/0x10
[ 128.301444][ T6110] bpf_prog_report_may_goto_violation+0xcc/0x190
[ 128.301467][ T6110] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10
[ 128.301488][ T6110] ? irqentry_exit+0x74/0x90
[ 128.301511][ T6110] ? read_tsc+0x9/0x20
[ 128.301534][ T6110] bpf_check_timed_may_goto+0xaa/0xb0
[ 128.301557][ T6110] arch_bpf_timed_may_goto+0x21/0x40
[ 128.301581][ T6110] bpf_prog_6fd842a53d323cc5+0x53/0x5f
[ 128.301599][ T6110] bpf_trace_run9+0x2db/0x500
[ 128.301619][ T6110] ? kasan_save_track+0x3e/0x80
[ 128.301640][ T6110] ? kmalloc_reserve+0xbd/0x290