Warning: Permanently added '10.128.1.23' (ED25519) to the list of known hosts. 2025/10/22 11:05:56 parsed 1 programs [ 102.417996][ T5811] cgroup: Unknown subsys name 'net' [ 102.649364][ T5811] cgroup: Unknown subsys name 'cpuset' [ 102.704272][ T5811] cgroup: Unknown subsys name 'rlimit' [ 104.764194][ T5811] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 109.088374][ T5846] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 109.103847][ T5846] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 109.115097][ T5846] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 109.117171][ T5846] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 109.119541][ T5846] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 110.533065][ T5832] chnl_net:caif_netlink_parms(): no params data found [ 111.377957][ T5832] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.378139][ T5832] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.378420][ T5832] bridge_slave_0: entered allmulticast mode [ 111.420041][ T5832] bridge_slave_0: entered promiscuous mode [ 111.498418][ T5832] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.498566][ T5832] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.499147][ T5832] bridge_slave_1: entered allmulticast mode [ 111.541225][ T5832] bridge_slave_1: entered promiscuous mode [ 112.118838][ T5832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.349178][ T5832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.576873][ T5832] team0: Port device team_slave_0 added [ 112.606107][ T5832] team0: Port device team_slave_1 added [ 112.887863][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.887876][ T5832] 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. [ 112.887890][ T5832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.959826][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.959839][ T5832] 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. [ 112.959854][ T5832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.411774][ T1524] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.411797][ T1524] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.519859][ T5832] hsr_slave_0: entered promiscuous mode [ 113.521813][ T5832] hsr_slave_1: entered promiscuous mode [ 113.803271][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.803292][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.880557][ T5832] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 114.920471][ T5832] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 114.960125][ T5832] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 114.999207][ T5832] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 115.158281][ T5832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.191743][ T5832] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.221970][ T1524] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.222456][ T1524] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.256088][ T1524] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.256304][ T1524] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.609547][ T5832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.962198][ T5832] veth0_vlan: entered promiscuous mode [ 115.992926][ T5832] veth1_vlan: entered promiscuous mode [ 116.044624][ T5832] veth0_macvtap: entered promiscuous mode [ 116.050681][ T5832] veth1_macvtap: entered promiscuous mode [ 116.076917][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.088866][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.109359][ T1524] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.112740][ T1524] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.112791][ T1524] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.112827][ T1524] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/10/22 11:06:13 executed programs: 0 [ 116.568113][ T5846] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 116.570678][ T5846] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 116.571815][ T5846] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 116.574967][ T5846] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 116.575913][ T5846] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 116.678625][ T5935] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 116.680590][ T5935] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 116.681527][ T5935] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 116.682847][ T5935] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 116.684852][ T5935] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 116.751987][ T5935] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 116.755159][ T5935] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 116.760779][ T5935] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 116.762931][ T5935] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 116.790694][ T5935] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 116.791990][ T5935] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 116.797861][ T61] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 116.804228][ T5935] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 116.838405][ T5935] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 116.839331][ T5935] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 116.934508][ T5116] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 116.936829][ T5116] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 116.941023][ T5116] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 116.942336][ T5116] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 116.944056][ T5116] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 118.220101][ T58] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.508610][ T58] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.786151][ T5116] Bluetooth: hci1: command tx timeout [ 118.786158][ T5846] Bluetooth: hci0: command tx timeout [ 118.864968][ T5116] Bluetooth: hci3: command tx timeout [ 118.944746][ T5116] Bluetooth: hci2: command tx timeout [ 119.023601][ T5116] Bluetooth: hci4: command tx timeout [ 119.048596][ T58] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.415976][ T58] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.489074][ T5925] chnl_net:caif_netlink_parms(): no params data found [ 119.505425][ T5930] chnl_net:caif_netlink_parms(): no params data found [ 119.517938][ T5936] chnl_net:caif_netlink_parms(): no params data found [ 119.573179][ T5939] chnl_net:caif_netlink_parms(): no params data found [ 119.855272][ T5926] chnl_net:caif_netlink_parms(): no params data found [ 120.755296][ T5925] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.755424][ T5925] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.755786][ T5925] bridge_slave_0: entered allmulticast mode [ 120.757534][ T5925] bridge_slave_0: entered promiscuous mode [ 120.762188][ T5930] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.762342][ T5930] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.762554][ T5930] bridge_slave_0: entered allmulticast mode [ 120.766704][ T5930] bridge_slave_0: entered promiscuous mode [ 120.769859][ T5936] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.769994][ T5936] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.770508][ T5936] bridge_slave_0: entered allmulticast mode [ 120.773230][ T5936] bridge_slave_0: entered promiscuous mode [ 120.863716][ T5116] Bluetooth: hci0: command tx timeout [ 120.863753][ T5116] Bluetooth: hci1: command tx timeout [ 120.905058][ T5925] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.905237][ T5925] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.905454][ T5925] bridge_slave_1: entered allmulticast mode [ 120.907310][ T5925] bridge_slave_1: entered promiscuous mode [ 120.909478][ T5930] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.909604][ T5930] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.909719][ T5930] bridge_slave_1: entered allmulticast mode [ 120.911412][ T5930] bridge_slave_1: entered promiscuous mode [ 120.912835][ T5936] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.912916][ T5936] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.913025][ T5936] bridge_slave_1: entered allmulticast mode [ 120.918220][ T5936] bridge_slave_1: entered promiscuous mode [ 120.943704][ T5846] Bluetooth: hci3: command tx timeout [ 121.018278][ T5939] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.018393][ T5939] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.018544][ T5939] bridge_slave_0: entered allmulticast mode [ 121.020279][ T5939] bridge_slave_0: entered promiscuous mode [ 121.023639][ T5846] Bluetooth: hci2: command tx timeout [ 121.105641][ T5846] Bluetooth: hci4: command tx timeout [ 121.329178][ T5939] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.329352][ T5939] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.329546][ T5939] bridge_slave_1: entered allmulticast mode [ 121.334719][ T5939] bridge_slave_1: entered promiscuous mode [ 121.556218][ T5926] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.556313][ T5926] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.556460][ T5926] bridge_slave_0: entered allmulticast mode [ 121.558198][ T5926] bridge_slave_0: entered promiscuous mode [ 121.658173][ T5925] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.662219][ T5930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.669837][ T5936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.671952][ T5926] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.673277][ T5926] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.674562][ T5926] bridge_slave_1: entered allmulticast mode [ 121.678734][ T5926] bridge_slave_1: entered promiscuous mode [ 121.681474][ T58] bridge_slave_1: left allmulticast mode [ 121.681643][ T58] bridge_slave_1: left promiscuous mode [ 121.682149][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.740039][ T58] bridge_slave_0: left allmulticast mode [ 121.740060][ T58] bridge_slave_0: left promiscuous mode [ 121.740284][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.943714][ T5846] Bluetooth: hci1: command tx timeout [ 122.943753][ T5846] Bluetooth: hci0: command tx timeout [ 123.023804][ T5116] Bluetooth: hci3: command tx timeout [ 123.103718][ T5116] Bluetooth: hci2: command tx timeout [ 123.183650][ T5116] Bluetooth: hci4: command tx timeout [ 123.525498][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 123.587133][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 123.646708][ T58] bond0 (unregistering): Released all slaves [ 123.831613][ T5925] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.837916][ T5930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.841526][ T5936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 124.170219][ T5939] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 124.548275][ T5939] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.033630][ T5116] Bluetooth: hci0: command tx timeout [ 125.033653][ T5846] Bluetooth: hci1: command tx timeout [ 125.088586][ T5926] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.104208][ T5846] Bluetooth: hci3: command tx timeout [ 125.176552][ T5925] team0: Port device team_slave_0 added [ 125.183928][ T5846] Bluetooth: hci2: command tx timeout [ 125.238814][ T5930] team0: Port device team_slave_0 added [ 125.241031][ T5936] team0: Port device team_slave_0 added [ 125.246371][ T5926] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.263640][ T5846] Bluetooth: hci4: command tx timeout [ 125.308443][ T5925] team0: Port device team_slave_1 added [ 125.597523][ T5930] team0: Port device team_slave_1 added [ 125.601969][ T5936] team0: Port device team_slave_1 added [ 125.678894][ T5939] team0: Port device team_slave_0 added [ 126.047742][ T5939] team0: Port device team_slave_1 added [ 126.307588][ T5926] team0: Port device team_slave_0 added [ 126.375229][ T5925] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.375244][ T5925] 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. [ 126.375258][ T5925] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.516072][ T5930] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.516093][ T5930] 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. [ 126.516118][ T5930] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.518087][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.518104][ T5936] 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. [ 126.518129][ T5936] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.520586][ T5926] team0: Port device team_slave_1 added [ 126.607117][ T5925] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.607134][ T5925] 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. [ 126.607157][ T5925] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.608855][ T5930] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.608869][ T5930] 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. [ 126.608891][ T5930] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.610063][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.610074][ T5936] 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. [ 126.610095][ T5936] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.750972][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.750989][ T5939] 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. [ 126.751012][ T5939] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.876564][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.876577][ T5939] 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. [ 126.876591][ T5939] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.882487][ T5926] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.882499][ T5926] 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. [ 126.882513][ T5926] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.986800][ T5926] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.986814][ T5926] 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. [ 126.986829][ T5926] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 127.454298][ T58] hsr_slave_0: left promiscuous mode [ 127.483696][ T58] hsr_slave_1: left promiscuous mode [ 127.484664][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 127.484729][ T58] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 127.555331][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 127.555375][ T58] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 127.631128][ T58] veth1_macvtap: left promiscuous mode [ 127.631308][ T58] veth0_macvtap: left promiscuous mode [ 127.631498][ T58] veth1_vlan: left promiscuous mode [ 127.631991][ T58] veth0_vlan: left promiscuous mode [ 129.574175][ T58] team0 (unregistering): Port device team_slave_1 removed [ 129.784281][ T58] team0 (unregistering): Port device team_slave_0 removed [ 131.854338][ T5925] hsr_slave_0: entered promiscuous mode [ 131.855451][ T5925] hsr_slave_1: entered promiscuous mode [ 131.931592][ T5930] hsr_slave_0: entered promiscuous mode [ 131.932584][ T5930] hsr_slave_1: entered promiscuous mode [ 131.933373][ T5930] debugfs: 'hsr0' already exists in 'hsr' [ 131.933448][ T5930] Cannot create hsr debugfs directory [ 131.947667][ T5936] hsr_slave_0: entered promiscuous mode [ 131.949106][ T5936] hsr_slave_1: entered promiscuous mode [ 131.950113][ T5936] debugfs: 'hsr0' already exists in 'hsr' [ 131.950136][ T5936] Cannot create hsr debugfs directory [ 132.151948][ T5939] hsr_slave_0: entered promiscuous mode [ 132.152902][ T5939] hsr_slave_1: entered promiscuous mode [ 132.163847][ T5939] debugfs: 'hsr0' already exists in 'hsr' [ 132.163875][ T5939] Cannot create hsr debugfs directory [ 132.421067][ T5926] hsr_slave_0: entered promiscuous mode [ 132.421945][ T5926] hsr_slave_1: entered promiscuous mode [ 132.422555][ T5926] debugfs: 'hsr0' already exists in 'hsr' [ 132.422575][ T5926] Cannot create hsr debugfs directory [ 133.270985][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.271088][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.606692][ T5925] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 134.649324][ T5925] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 134.796798][ T5925] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 134.840741][ T5925] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 135.277874][ T5925] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.320802][ T5925] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.337061][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.337235][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.390091][ T161] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.396077][ T161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.654793][ T5936] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 135.704507][ T5936] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 135.756883][ T5936] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 135.819340][ T5936] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 136.095928][ T5930] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 136.169714][ T5930] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 136.264714][ T5930] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 136.305114][ T5930] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 136.508386][ T5926] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 136.562721][ T5926] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 136.628247][ T5925] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.633244][ T5926] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 136.699933][ T5926] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 136.940461][ T5939] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 136.987880][ T5939] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 137.048175][ T5939] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 137.091165][ T5939] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 137.258560][ T5936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.357497][ T5925] veth0_vlan: entered promiscuous mode [ 137.451520][ T5936] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.461023][ T5925] veth1_vlan: entered promiscuous mode [ 137.503377][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.512476][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.519238][ T5930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.546436][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.546574][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.608178][ T5930] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.648091][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.648248][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.681989][ T5926] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.682796][ T5925] veth0_macvtap: entered promiscuous mode [ 137.701963][ T161] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.702082][ T161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.730541][ T5925] veth1_macvtap: entered promiscuous mode [ 137.786376][ T5939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.790303][ T5926] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.833282][ T5925] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 137.850809][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.851063][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.896813][ T5925] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.907011][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.917066][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.943867][ T5939] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.973134][ T58] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.987698][ T58] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.992998][ T58] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.037502][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.037599][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.040265][ T161] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.130427][ T161] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.130521][ T161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.447105][ T5936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.453352][ T1524] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.453374][ T1524] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.594361][ T5930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.614872][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.614895][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/22 11:06:35 executed programs: 10 [ 138.941061][ T5936] veth0_vlan: entered promiscuous mode [ 138.992161][ T5930] veth0_vlan: entered promiscuous mode [ 139.029281][ T5936] veth1_vlan: entered promiscuous mode [ 139.072680][ T5926] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.092151][ T5930] veth1_vlan: entered promiscuous mode [ 139.372575][ T5936] veth0_macvtap: entered promiscuous mode [ 139.421914][ T5939] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.445429][ T5930] veth0_macvtap: entered promiscuous mode [ 139.480842][ T5936] veth1_macvtap: entered promiscuous mode [ 139.550267][ T5930] veth1_macvtap: entered promiscuous mode [ 139.603259][ T5926] veth0_vlan: entered promiscuous mode [ 139.661808][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.662722][ T5926] veth1_vlan: entered promiscuous mode [ 139.719966][ T5930] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.735197][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.811028][ T5930] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.856363][ T69] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.878321][ T69] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.883325][ T69] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.885418][ T69] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.885665][ T69] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.886097][ T69] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.887452][ T69] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.887690][ T69] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.386480][ T5926] veth0_macvtap: entered promiscuous mode [ 140.511942][ T5926] veth1_macvtap: entered promiscuous mode [ 140.646992][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.647015][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 140.795606][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.795627][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 140.819180][ T5926] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 140.962295][ T5939] veth0_vlan: entered promiscuous mode [ 140.970022][ T5926] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 140.970193][ T1524] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.970208][ T1524] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.091177][ T1278] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.118506][ T1278] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.119280][ T5939] veth1_vlan: entered promiscuous mode [ 141.131009][ T1278] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.131094][ T1278] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.131108][ T1278] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.133092][ T1278] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.633337][ T5939] veth0_macvtap: entered promiscuous mode [ 141.680389][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.680412][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.682073][ T5939] veth1_macvtap: entered promiscuous mode [ 141.912571][ T1524] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.912595][ T1524] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.933860][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.007478][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 142.035244][ T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.035820][ T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.036188][ T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.036828][ T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.321216][ T6150] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 142.321233][ T6150] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6150, name: syz.2.61 [ 142.321243][ T6150] preempt_count: 1, expected: 0 [ 142.321249][ T6150] RCU nest depth: 2, expected: 2 [ 142.321254][ T6150] 5 locks held by syz.2.61/6150: [ 142.321261][ T6150] #0: ffff8880580e3918 (sk_lock-AF_VSOCK){+.+.}-{0:0}, at: vsock_connect+0x152/0xe20 [ 142.321299][ T6150] #1: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500 [ 142.321330][ T6150] #2: ffff8880b8832c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0 [ 142.321358][ T6150] #3: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0 [ 142.321385][ T6150] #4: ffff8880b883f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x13f0 [ 142.321415][ T6150] Preemption disabled at: [ 142.321418][ T6150] [] __slab_alloc+0xea/0x1f0 [ 142.321435][ T6150] CPU: 0 UID: 0 PID: 6150 Comm: syz.2.61 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 142.321448][ T6150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 142.321455][ T6150] Call Trace: [ 142.321460][ T6150] [ 142.321466][ T6150] dump_stack_lvl+0x189/0x250 [ 142.321487][ T6150] ? __pfx_dump_stack_lvl+0x10/0x10 [ 142.321504][ T6150] ? __pfx__printk+0x10/0x10 [ 142.321519][ T6150] ? print_lock_name+0xde/0x100 [ 142.321537][ T6150] ? __slab_alloc+0xea/0x1f0 [ 142.321550][ T6150] __might_resched+0x44b/0x5d0 [ 142.321577][ T6150] ? __slab_alloc+0xea/0x1f0 [ 142.321587][ T6150] ? __pfx___might_resched+0x10/0x10 [ 142.321599][ T6150] ? ___slab_alloc+0x12f/0x13f0 [ 142.321612][ T6150] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 142.321627][ T6150] ? lockdep_hardirqs_on+0x9c/0x150 [ 142.321643][ T6150] rt_spin_lock+0xc7/0x3e0 [ 142.321656][ T6150] ? __pfx_rt_spin_lock+0x10/0x10 [ 142.321667][ T6150] ? __lock_acquire+0xab9/0xd20 [ 142.321687][ T6150] ___slab_alloc+0x12f/0x13f0 [ 142.321701][ T6150] ? __set_page_owner+0x25c/0x490 [ 142.321719][ T6150] __slab_alloc+0xc6/0x1f0 [ 142.321730][ T6150] ? __set_page_owner+0x25c/0x490 [ 142.321745][ T6150] __kmalloc_cache_noprof+0xec/0x6c0 [ 142.321760][ T6150] ? __set_page_owner+0x25c/0x490 [ 142.321776][ T6150] __set_page_owner+0x25c/0x490 [ 142.321792][ T6150] ? __pfx___set_page_owner+0x10/0x10 [ 142.321806][ T6150] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 142.321822][ T6150] post_alloc_hook+0x240/0x2a0 [ 142.321839][ T6150] get_page_from_freelist+0x28c0/0x2960 [ 142.321865][ T6150] ? lockdep_unlock+0x89/0x120 [ 142.321881][ T6150] ? __lock_acquire+0xab9/0xd20 [ 142.321906][ T6150] alloc_frozen_pages_nolock_noprof+0xbc/0x150 [ 142.321924][ T6150] alloc_pages_nolock_noprof+0xa/0x30 [ 142.321936][ T6150] bpf_stream_page_replace+0x19/0x1e0 [ 142.321949][ T6150] __bpf_stream_push_str+0x35c/0xbe0 [ 142.321964][ T6150] ? __pfx___bpf_stream_push_str+0x10/0x10 [ 142.321982][ T6150] bpf_stream_stage_printk+0x14e/0x1c0 [ 142.321993][ T6150] ? __pfx_find_from_stack_cb+0x10/0x10 [ 142.322008][ T6150] ? arch_bpf_stack_walk+0x112/0x170 [ 142.322021][ T6150] ? __pfx_bpf_stream_stage_printk+0x10/0x10 [ 142.322043][ T6150] bpf_prog_report_may_goto_violation+0xc4/0x190 [ 142.322057][ T6150] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10 [ 142.322070][ T6150] ? irqentry_exit+0x74/0x90 [ 142.322085][ T6150] ? read_tsc+0x9/0x20 [ 142.322099][ T6150] bpf_check_timed_may_goto+0xaa/0xb0 [ 142.322113][ T6150] arch_bpf_timed_may_goto+0x21/0x40 [ 142.322128][ T6150] bpf_prog_262a74d054ad2993+0x53/0x5f [ 142.322140][ T6150] bpf_trace_run9+0x2de/0x500 [ 142.322153][ T6150] ? kasan_save_track+0x3e/0x80 [ 142.322167][ T6150] ? kmalloc_reserve+0xbd/0x290 [ 142.322178][ T6150] ? __alloc_skb+0x142/0x2d0 [ 142.322187][ T6150] ? bpf_trace_run9+0x1ec/0x500 [ 142.322202][ T6150] ? __pfx_bpf_trace_run9+0x10/0x10 [ 142.322214][ T6150] ? __x64_sys_connect+0x7a/0x90 [ 142.322238][ T6150] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340 [ 142.322263][ T6150] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10 [ 142.322285][ T6150] ? kmalloc_reserve+0xbd/0x290 [ 142.322295][ T6150] ? kmem_cache_alloc_node_noprof+0x291/0x6e0 [ 142.322309][ T6150] ? __alloc_skb+0x112/0x2d0 [ 142.322327][ T6150] ? __alloc_skb+0x1bc/0x2d0 [ 142.322338][ T6150] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10 [ 142.322356][ T6150] __traceiter_virtio_transport_alloc_pkt+0xc1/0x120 [ 142.322379][ T6150] virtio_transport_alloc_skb+0x10cc/0x1130 [ 142.322402][ T6150] ? __pfx_virtio_transport_alloc_skb+0x10/0x10 [ 142.322417][ T6150] ? rt_spin_unlock+0x150/0x200 [ 142.322430][ T6150] virtio_transport_send_pkt_info+0x6be/0x1100 [ 142.322454][ T6150] virtio_transport_connect+0xa7/0x100 [ 142.322466][ T6150] ? __pfx_virtio_transport_connect+0x10/0x10 [ 142.322480][ T6150] ? __pfx_vsock_auto_bind+0x10/0x10 [ 142.322495][ T6150] ? vsock_assign_transport+0x5ed/0x770 [ 142.322510][ T6150] vsock_connect+0xb8b/0xe20 [ 142.322530][ T6150] ? __might_fault+0xb0/0x130 [ 142.322545][ T6150] ? __pfx_vsock_connect+0x10/0x10 [ 142.322573][ T6150] ? __pfx_autoremove_wake_function+0x10/0x10 [ 142.322592][ T6150] ? bpf_lsm_socket_connect+0x9/0x20 [ 142.322610][ T6150] __sys_connect+0x323/0x450 [ 142.322622][ T6150] ? __pfx___sys_connect+0x10/0x10 [ 142.322640][ T6150] ? do_user_addr_fault+0xc85/0x1380 [ 142.322658][ T6150] __x64_sys_connect+0x7a/0x90 [ 142.322669][ T6150] do_syscall_64+0xfa/0xfa0 [ 142.322682][ T6150] ? lockdep_hardirqs_on+0x9c/0x150 [ 142.322696][ T6150] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.322707][ T6150] ? clear_bhb_loop+0x60/0xb0 [ 142.322721][ T6150] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.322731][ T6150] RIP: 0033:0x7f8104c3efc9 [ 142.322742][ T6150] 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 [ 142.322752][ T6150] RSP: 002b:00007ffc795e6828 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 142.322764][ T6150] RAX: ffffffffffffffda RBX: 00007f8104e95fa0 RCX: 00007f8104c3efc9 [ 142.322772][ T6150] RDX: 0000000000000010 RSI: 0000200000000080 RDI: 0000000000000003 [ 142.322779][ T6150] RBP: 00007f8104cc1f91 R08: 0000000000000000 R09: 0000000000000000 [ 142.322786][ T6150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 142.322793][ T6150] R13: 00007f8104e95fa0 R14: 00007f8104e95fa0 R15: 0000000000000003 [ 142.322811][ T6150] [ 143.654583][ T5931] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 143.654604][ T5931] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5931, name: kworker/1:5 [ 143.654621][ T5931] preempt_count: 1, expected: 0 [ 143.654630][ T5931] RCU nest depth: 2, expected: 2 [ 143.654640][ T5931] 6 locks held by kworker/1:5/5931: [ 143.654652][ T5931] #0: ffff888030bb8d38 ((wq_completion)vsock-loopback){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 143.654716][ T5931] #1: ffffc900047e7ba0 ((work_completion)(&vsock->pkt_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 143.654777][ T5931] #2: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500 [ 143.654839][ T5931] #3: ffff8880b8932c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0 [ 143.654888][ T5931] #4: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0 [ 143.654937][ T5931] #5: ffff8880b893f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x13f0 [ 143.654990][ T5931] Preemption disabled at: [ 143.654996][ T5931] [] __slab_alloc+0xea/0x1f0 [ 143.655027][ T5931] CPU: 1 UID: 0 PID: 5931 Comm: kworker/1:5 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 143.655053][ T5931] Tainted: [W]=WARN [ 143.655060][ T5931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 143.655072][ T5931] Workqueue: vsock-loopback vsock_loopback_work [ 143.655097][ T5931] Call Trace: [ 143.655105][ T5931] [ 143.655114][ T5931] dump_stack_lvl+0x189/0x250 [ 143.655151][ T5931] ? __pfx_dump_stack_lvl+0x10/0x10 [ 143.655182][ T5931] ? __pfx__printk+0x10/0x10 [ 143.655212][ T5931] ? print_lock_name+0xde/0x100 [ 143.655235][ T5931] ? __slab_alloc+0xea/0x1f0 [ 143.655259][ T5931] __might_resched+0x44b/0x5d0 [ 143.655298][ T5931] ? __slab_alloc+0xea/0x1f0 [ 143.655316][ T5931] ? __pfx___might_resched+0x10/0x10 [ 143.655339][ T5931] ? ___slab_alloc+0x12f/0x13f0 [ 143.655365][ T5931] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 143.655391][ T5931] ? lockdep_hardirqs_on+0x9c/0x150 [ 143.655423][ T5931] rt_spin_lock+0xc7/0x3e0 [ 143.655448][ T5931] ? __pfx_rt_spin_lock+0x10/0x10 [ 143.655468][ T5931] ? __lock_acquire+0xab9/0xd20 [ 143.655507][ T5931] ___slab_alloc+0x12f/0x13f0 [ 143.655541][ T5931] ? __set_page_owner+0x25c/0x490 [ 143.655575][ T5931] __slab_alloc+0xc6/0x1f0 [ 143.655595][ T5931] ? __set_page_owner+0x25c/0x490 [ 143.655624][ T5931] __kmalloc_cache_noprof+0xec/0x6c0 [ 143.655654][ T5931] ? __set_page_owner+0x25c/0x490 [ 143.655685][ T5931] __set_page_owner+0x25c/0x490 [ 143.655716][ T5931] ? __pfx___set_page_owner+0x10/0x10 [ 143.655742][ T5931] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 143.655775][ T5931] post_alloc_hook+0x240/0x2a0 [ 143.655808][ T5931] get_page_from_freelist+0x28c0/0x2960 [ 143.655872][ T5931] ? register_lock_class+0x2b7/0x320 [ 143.655908][ T5931] ? __lock_acquire+0xab9/0xd20 [ 143.655960][ T5931] alloc_frozen_pages_nolock_noprof+0xbc/0x150 [ 143.655995][ T5931] alloc_pages_nolock_noprof+0xa/0x30 [ 143.656017][ T5931] bpf_stream_page_replace+0x19/0x1e0 [ 143.656041][ T5931] __bpf_stream_push_str+0x35c/0xbe0 [ 143.656071][ T5931] ? __pfx___bpf_stream_push_str+0x10/0x10 [ 143.656108][ T5931] bpf_stream_stage_printk+0x14e/0x1c0 [ 143.656127][ T5931] ? __pfx_find_from_stack_cb+0x10/0x10 [ 143.656156][ T5931] ? arch_bpf_stack_walk+0x112/0x170 [ 143.656180][ T5931] ? __pfx_bpf_stream_stage_printk+0x10/0x10 [ 143.656209][ T5931] ? unwind_next_frame+0xa5/0x2390 [ 143.656255][ T5931] bpf_prog_report_may_goto_violation+0xc4/0x190 [ 143.656281][ T5931] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10 [ 143.656306][ T5931] ? irqentry_exit+0x74/0x90 [ 143.656336][ T5931] ? read_tsc+0x9/0x20 2025/10/22 11:06:40 executed programs: 58 [ 143.656363][ T5931] bpf_check_timed_may_goto+0xaa/0xb0 [ 143.656390][ T5931] arch_bpf_timed_may_goto+0x21/0x40 [ 143.656419][ T5931] bpf_prog_262a74d054ad2993+0x53/0x5f [ 143.656441][ T5931] bpf_trace_run9+0x2de/0x500 [ 143.656463][ T5931] ? kasan_save_track+0x3e/0x80 [ 143.656488][ T5931] ? kmalloc_reserve+0xbd/0x290 [ 143.656506][ T5931] ? __alloc_skb+0x142/0x2d0 [ 143.656523][ T5931] ? bpf_trace_run9+0x1ec/0x500 [ 143.656550][ T5931] ? __pfx_bpf_trace_run9+0x10/0x10 [ 143.656571][ T5931] ? kthread+0x711/0x8a0 [ 143.656630][ T5931] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340 [ 143.656677][ T5931] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10 [ 143.656722][ T5931] ? kmalloc_reserve+0xbd/0x290 [ 143.656740][ T5931] ? kmem_cache_alloc_node_noprof+0x291/0x6e0 [ 143.656765][ T5931] ? __alloc_skb+0x112/0x2d0 [ 143.656803][ T5931] ? __alloc_skb+0x1bc/0x2d0 [ 143.656831][ T5931] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10 [ 143.656867][ T5931] __traceiter_virtio_transport_alloc_pkt+0xc1/0x120 [ 143.656911][ T5931] virtio_transport_alloc_skb+0x10cc/0x1130 [ 143.656958][ T5931] ? __pfx_virtio_transport_alloc_skb+0x10/0x10 [ 143.656997][ T5931] virtio_transport_recv_pkt+0xced/0x2710 [ 143.657035][ T5931] ? __pfx_virtio_transport_recv_pkt+0x10/0x10 [ 143.657061][ T5931] ? __local_bh_enable+0x28c/0x410 [ 143.657084][ T5931] ? reacquire_held_locks+0x127/0x1d0 [ 143.657122][ T5931] ? __lock_acquire+0xab9/0xd20 [ 143.657164][ T5931] ? vsock_deliver_tap+0x21/0x1a0 [ 143.657199][ T5931] ? vsock_deliver_tap+0x21/0x1a0 [ 143.657228][ T5931] ? __pfx_virtio_transport_build_skb+0x10/0x10 [ 143.657270][ T5931] vsock_loopback_work+0x310/0x3a0 [ 143.657297][ T5931] ? vsock_loopback_work+0x110/0x3a0 [ 143.657324][ T5931] ? __pfx_vsock_loopback_work+0x10/0x10 [ 143.657379][ T5931] ? _raw_spin_unlock_irq+0x23/0x50 [ 143.657422][ T5931] ? process_scheduled_works+0x9ef/0x17b0 [ 143.657446][ T5931] ? process_scheduled_works+0x9ef/0x17b0 [ 143.657474][ T5931] process_scheduled_works+0xae1/0x17b0 [ 143.657538][ T5931] ? __pfx_process_scheduled_works+0x10/0x10 [ 143.657586][ T5931] worker_thread+0x8a0/0xda0 [ 143.657648][ T5931] kthread+0x711/0x8a0 [ 143.657682][ T5931] ? __pfx_worker_thread+0x10/0x10 [ 143.657707][ T5931] ? __pfx_kthread+0x10/0x10 [ 143.657733][ T5931] ? rt_spin_unlock+0x150/0x200 [ 143.657760][ T5931] ? rt_spin_unlock+0x161/0x200 [ 143.657778][ T5931] ? __pfx_kthread+0x10/0x10 [ 143.657810][ T5931] ret_from_fork+0x4bc/0x870 [ 143.657846][ T5931] ? __pfx_ret_from_fork+0x10/0x10 [ 143.657881][ T5931] ? __switch_to_asm+0x39/0x70 [ 143.657900][ T5931] ? __switch_to_asm+0x33/0x70 [ 143.657919][ T5931] ? __pfx_kthread+0x10/0x10 [ 143.657951][ T5931] ret_from_fork_asm+0x1a/0x30 [ 143.657995][ T5931] [ 143.804917][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.804943][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.675372][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 144.675395][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.040677][ T6160] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 145.040698][ T6160] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6160, name: syz.1.70 [ 145.040715][ T6160] preempt_count: 1, expected: 0 [ 145.040724][ T6160] RCU nest depth: 2, expected: 2 [ 145.040734][ T6160] 5 locks held by syz.1.70/6160: [ 145.040745][ T6160] #0: ffff8880580d6418 (sk_lock-AF_VSOCK){+.+.}-{0:0}, at: vsock_connect+0x152/0xe20 [ 145.040801][ T6160] #1: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500 [ 145.040851][ T6160] #2: ffff8880b8932c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0 [ 145.040897][ T6160] #3: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0 [ 145.040956][ T6160] #4: ffff8880b893f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x13f0 [ 145.041007][ T6160] Preemption disabled at: [ 145.041011][ T6160] [] __slab_alloc+0xea/0x1f0 [ 145.041040][ T6160] CPU: 1 UID: 0 PID: 6160 Comm: syz.1.70 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 145.041065][ T6160] Tainted: [W]=WARN [ 145.041072][ T6160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 145.041082][ T6160] Call Trace: [ 145.041091][ T6160] [ 145.041099][ T6160] dump_stack_lvl+0x189/0x250 [ 145.041134][ T6160] ? __pfx_dump_stack_lvl+0x10/0x10 [ 145.041165][ T6160] ? __pfx__printk+0x10/0x10 [ 145.041186][ T6160] ? unwind_next_frame+0xa5/0x2390 [ 145.041217][ T6160] ? print_lock_name+0xde/0x100 [ 145.041235][ T6160] ? __slab_alloc+0xea/0x1f0 [ 145.041254][ T6160] __might_resched+0x44b/0x5d0 [ 145.041281][ T6160] ? __slab_alloc+0xea/0x1f0 [ 145.041312][ T6160] ? __pfx___might_resched+0x10/0x10 [ 145.041334][ T6160] ? ___slab_alloc+0x12f/0x13f0 [ 145.041358][ T6160] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 145.041385][ T6160] ? lockdep_hardirqs_on+0x9c/0x150 [ 145.041415][ T6160] rt_spin_lock+0xc7/0x3e0 [ 145.041439][ T6160] ? __pfx_rt_spin_lock+0x10/0x10 [ 145.041458][ T6160] ? __lock_acquire+0xab9/0xd20 [ 145.041497][ T6160] ___slab_alloc+0x12f/0x13f0 [ 145.041524][ T6160] ? __set_page_owner+0x25c/0x490 [ 145.041570][ T6160] __slab_alloc+0xc6/0x1f0 [ 145.041590][ T6160] ? __set_page_owner+0x25c/0x490 [ 145.041619][ T6160] __kmalloc_cache_noprof+0xec/0x6c0 [ 145.041646][ T6160] ? __set_page_owner+0x25c/0x490 [ 145.041677][ T6160] __set_page_owner+0x25c/0x490 [ 145.041707][ T6160] ? __pfx___set_page_owner+0x10/0x10 [ 145.041733][ T6160] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 145.041764][ T6160] post_alloc_hook+0x240/0x2a0 [ 145.041796][ T6160] get_page_from_freelist+0x28c0/0x2960 [ 145.041836][ T6160] ? __lock_acquire+0xab9/0xd20 [ 145.041878][ T6160] ? __lock_acquire+0xab9/0xd20 [ 145.041930][ T6160] alloc_frozen_pages_nolock_noprof+0xbc/0x150 [ 145.041964][ T6160] alloc_pages_nolock_noprof+0xa/0x30 [ 145.041986][ T6160] bpf_stream_page_replace+0x19/0x1e0 [ 145.042009][ T6160] __bpf_stream_push_str+0x410/0xbe0 [ 145.042037][ T6160] ? __pfx___bpf_stream_push_str+0x10/0x10 [ 145.042073][ T6160] bpf_stream_stage_printk+0x14e/0x1c0 [ 145.042098][ T6160] ? virtio_transport_connect+0xa7/0x100 [ 145.042122][ T6160] ? __pfx_bpf_stream_stage_printk+0x10/0x10 [ 145.042158][ T6160] ? dump_stack_cb+0xa7/0x350 [ 145.042181][ T6160] ? virtio_transport_connect+0xa7/0x100 [ 145.042202][ T6160] dump_stack_cb+0x2b6/0x350 [ 145.042228][ T6160] ? __pfx_dump_stack_cb+0x10/0x10 [ 145.042263][ T6160] ? unwind_next_frame+0xa5/0x2390 [ 145.042290][ T6160] ? virtio_transport_send_pkt_info+0x6be/0x1100 [ 145.042313][ T6160] ? virtio_transport_connect+0xa7/0x100 [ 145.042335][ T6160] ? virtio_transport_connect+0xa7/0x100 [ 145.042354][ T6160] ? __pfx_dump_stack_cb+0x10/0x10 [ 145.042374][ T6160] arch_bpf_stack_walk+0xe5/0x170 [ 145.042394][ T6160] ? __pfx_arch_bpf_stack_walk+0x10/0x10 [ 145.042422][ T6160] ? virtio_transport_connect+0xa7/0x100 [ 145.042453][ T6160] ? bpf_put_buffers+0x23/0x50 [ 145.042479][ T6160] ? bpf_stream_stage_printk+0x155/0x1c0 [ 145.042501][ T6160] ? arch_bpf_stack_walk+0x112/0x170 [ 145.042526][ T6160] bpf_stream_stage_dump_stack+0x167/0x220 [ 145.042552][ T6160] ? __pfx_bpf_stream_stage_dump_stack+0x10/0x10 [ 145.042606][ T6160] bpf_prog_report_may_goto_violation+0xcc/0x190 [ 145.042633][ T6160] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10 [ 145.042658][ T6160] ? irqentry_exit+0x74/0x90 [ 145.042685][ T6160] ? read_tsc+0x9/0x20 [ 145.042710][ T6160] bpf_check_timed_may_goto+0xaa/0xb0 [ 145.042743][ T6160] arch_bpf_timed_may_goto+0x21/0x40 [ 145.042766][ T6160] bpf_prog_262a74d054ad2993+0x53/0x5f [ 145.042784][ T6160] bpf_trace_run9+0x2de/0x500 [ 145.042805][ T6160] ? kasan_save_track+0x3e/0x80 [ 145.042829][ T6160] ? kmalloc_reserve+0xbd/0x290 [ 145.042846][ T6160] ? __alloc_skb+0x142/0x2d0 [ 145.042863][ T6160] ? bpf_trace_run9+0x1ec/0x500 [ 145.042889][ T6160] ? __pfx_bpf_trace_run9+0x10/0x10 [ 145.042912][ T6160] ? __x64_sys_connect+0x7a/0x90 [ 145.042974][ T6160] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340 [ 145.043019][ T6160] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10 [ 145.043064][ T6160] ? kmalloc_reserve+0xbd/0x290 [ 145.043082][ T6160] ? kmem_cache_alloc_node_noprof+0x291/0x6e0 [ 145.043107][ T6160] ? __alloc_skb+0x112/0x2d0 [ 145.043144][ T6160] ? __alloc_skb+0x1bc/0x2d0 [ 145.043165][ T6160] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10 [ 145.043199][ T6160] __traceiter_virtio_transport_alloc_pkt+0xc1/0x120 [ 145.043252][ T6160] virtio_transport_alloc_skb+0x10cc/0x1130 [ 145.043296][ T6160] ? __pfx_virtio_transport_alloc_skb+0x10/0x10 [ 145.043326][ T6160] ? rt_spin_unlock+0x150/0x200 [ 145.043351][ T6160] virtio_transport_send_pkt_info+0x6be/0x1100 [ 145.043401][ T6160] virtio_transport_connect+0xa7/0x100 [ 145.043424][ T6160] ? __pfx_virtio_transport_connect+0x10/0x10 [ 145.043455][ T6160] ? __pfx_vsock_auto_bind+0x10/0x10 [ 145.043479][ T6160] ? vsock_assign_transport+0x5ed/0x770 [ 145.043508][ T6160] vsock_connect+0xb8b/0xe20 [ 145.043546][ T6160] ? __might_fault+0xb0/0x130 [ 145.043581][ T6160] ? __pfx_vsock_connect+0x10/0x10 [ 145.043609][ T6160] ? __pfx_autoremove_wake_function+0x10/0x10 [ 145.043646][ T6160] ? bpf_lsm_socket_connect+0x9/0x20 [ 145.043678][ T6160] __sys_connect+0x323/0x450 [ 145.043701][ T6160] ? __pfx___sys_connect+0x10/0x10 [ 145.043737][ T6160] ? do_user_addr_fault+0xc85/0x1380 [ 145.043769][ T6160] __x64_sys_connect+0x7a/0x90 [ 145.043791][ T6160] do_syscall_64+0xfa/0xfa0 [ 145.043814][ T6160] ? lockdep_hardirqs_on+0x9c/0x150 [ 145.043837][ T6160] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.043857][ T6160] ? clear_bhb_loop+0x60/0xb0 [ 145.043883][ T6160] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.043901][ T6160] RIP: 0033:0x7f5a3efeefc9 [ 145.043919][ T6160] 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 [ 145.043935][ T6160] RSP: 002b:00007ffd08a16838 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 145.043956][ T6160] RAX: ffffffffffffffda RBX: 00007f5a3f245fa0 RCX: 00007f5a3efeefc9 [ 145.043970][ T6160] RDX: 0000000000000010 RSI: 0000200000000080 RDI: 0000000000000003 [ 145.043983][ T6160] RBP: 00007f5a3f071f91 R08: 0000000000000000 R09: 0000000000000000 [ 145.043994][ T6160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 145.044006][ T6160] R13: 00007f5a3f245fa0 R14: 00007f5a3f245fa0 R15: 0000000000000003 [ 145.044044][ T6160] [ 147.140326][ T6173] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 147.140345][ T6173] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6173, name: syz.0.80 [ 147.140361][ T6173] preempt_count: 1, expected: 0 [ 147.140371][ T6173] RCU nest depth: 2, expected: 2 [ 147.140380][ T6173] 5 locks held by syz.0.80/6173: [ 147.140403][ T6173] #0: ffff8880345c2398 (sk_lock-AF_VSOCK){+.+.}-{0:0}, at: vsock_connect+0x152/0xe20 [ 147.140463][ T6173] #1: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500 [ 147.140517][ T6173] #2: ffff8880b8832c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0 [ 147.140566][ T6173] #3: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0 [ 147.140625][ T6173] #4: ffff8880b883f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x13f0 [ 147.140680][ T6173] Preemption disabled at: [ 147.140685][ T6173] [] __slab_alloc+0xea/0x1f0 [ 147.140717][ T6173] CPU: 0 UID: 0 PID: 6173 Comm: syz.0.80 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 147.140743][ T6173] Tainted: [W]=WARN [ 147.140750][ T6173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 147.140761][ T6173] Call Trace: [ 147.140771][ T6173] [ 147.140781][ T6173] dump_stack_lvl+0x189/0x250 [ 147.140819][ T6173] ? __pfx_dump_stack_lvl+0x10/0x10 [ 147.140848][ T6173] ? __pfx__printk+0x10/0x10 [ 147.140869][ T6173] ? unwind_next_frame+0xa5/0x2390 [ 147.140902][ T6173] ? print_lock_name+0xde/0x100 [ 147.140926][ T6173] ? __slab_alloc+0xea/0x1f0 [ 147.140949][ T6173] __might_resched+0x44b/0x5d0 [ 147.140985][ T6173] ? __slab_alloc+0xea/0x1f0 [ 147.141004][ T6173] ? __pfx___might_resched+0x10/0x10 [ 147.141028][ T6173] ? ___slab_alloc+0x12f/0x13f0 [ 147.141053][ T6173] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 147.141080][ T6173] ? lockdep_hardirqs_on+0x9c/0x150 [ 147.141111][ T6173] rt_spin_lock+0xc7/0x3e0 [ 147.141135][ T6173] ? __pfx_rt_spin_lock+0x10/0x10 [ 147.141154][ T6173] ? __lock_acquire+0xab9/0xd20 [ 147.141192][ T6173] ___slab_alloc+0x12f/0x13f0 [ 147.141219][ T6173] ? __set_page_owner+0x25c/0x490 [ 147.141251][ T6173] __slab_alloc+0xc6/0x1f0 [ 147.141270][ T6173] ? __set_page_owner+0x25c/0x490 [ 147.141296][ T6173] __kmalloc_cache_noprof+0xec/0x6c0 [ 147.141323][ T6173] ? __set_page_owner+0x25c/0x490 [ 147.141354][ T6173] __set_page_owner+0x25c/0x490 [ 147.141383][ T6173] ? __pfx___set_page_owner+0x10/0x10 [ 147.141408][ T6173] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 147.141440][ T6173] post_alloc_hook+0x240/0x2a0 [ 147.141473][ T6173] get_page_from_freelist+0x28c0/0x2960 [ 147.141515][ T6173] ? __lock_acquire+0xab9/0xd20 [ 147.141558][ T6173] ? __lock_acquire+0xab9/0xd20 [ 147.141619][ T6173] alloc_frozen_pages_nolock_noprof+0xbc/0x150 [ 147.141654][ T6173] alloc_pages_nolock_noprof+0xa/0x30 [ 147.141676][ T6173] bpf_stream_page_replace+0x19/0x1e0 [ 147.141700][ T6173] __bpf_stream_push_str+0x410/0xbe0 [ 147.141730][ T6173] ? __pfx___bpf_stream_push_str+0x10/0x10 [ 147.141767][ T6173] bpf_stream_stage_printk+0x14e/0x1c0 [ 147.141799][ T6173] ? bpf_trace_run9+0x2de/0x500 [ 147.141828][ T6173] ? __pfx_bpf_stream_stage_printk+0x10/0x10 [ 147.141862][ T6173] ? dump_stack_cb+0xa7/0x350 [ 147.141886][ T6173] ? bpf_trace_run9+0x2de/0x500 [ 147.141911][ T6173] dump_stack_cb+0x2b6/0x350 [ 147.141947][ T6173] ? __pfx_dump_stack_cb+0x10/0x10 [ 147.141974][ T6173] ? unwind_next_frame+0xa5/0x2390 [ 147.142003][ T6173] ? bpf_prog_262a74d054ad2993+0x53/0x5f [ 147.142023][ T6173] ? bpf_trace_run9+0x2de/0x500 [ 147.142049][ T6173] ? bpf_trace_run9+0x2de/0x500 [ 147.142073][ T6173] ? __pfx_dump_stack_cb+0x10/0x10 [ 147.142094][ T6173] arch_bpf_stack_walk+0xe5/0x170 [ 147.142113][ T6173] ? __pfx_arch_bpf_stack_walk+0x10/0x10 [ 147.142140][ T6173] ? bpf_trace_run9+0x2de/0x500 [ 147.142166][ T6173] ? bpf_put_buffers+0x23/0x50 [ 147.142190][ T6173] ? bpf_stream_stage_printk+0x155/0x1c0 [ 147.142212][ T6173] ? arch_bpf_stack_walk+0x112/0x170 [ 147.142235][ T6173] bpf_stream_stage_dump_stack+0x167/0x220 [ 147.142259][ T6173] ? __pfx_bpf_stream_stage_dump_stack+0x10/0x10 [ 147.142293][ T6173] bpf_prog_report_may_goto_violation+0xcc/0x190 [ 147.142317][ T6173] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10 [ 147.142341][ T6173] ? irqentry_exit+0x74/0x90 [ 147.142368][ T6173] ? read_tsc+0x9/0x20 [ 147.142394][ T6173] bpf_check_timed_may_goto+0xaa/0xb0 [ 147.142422][ T6173] arch_bpf_timed_may_goto+0x21/0x40 [ 147.142450][ T6173] bpf_prog_262a74d054ad2993+0x53/0x5f [ 147.142471][ T6173] bpf_trace_run9+0x2de/0x500 [ 147.142501][ T6173] ? bpf_trace_run9+0x1ec/0x500 [ 147.142529][ T6173] ? __pfx_bpf_trace_run9+0x10/0x10 [ 147.142597][ T6173] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340 [ 147.142643][ T6173] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10 [ 147.142672][ T6173] ? kmem_cache_alloc_node_noprof+0x291/0x6e0 [ 147.142698][ T6173] ? __alloc_skb+0x112/0x2d0 [ 147.142736][ T6173] ? __alloc_skb+0x1bc/0x2d0 [ 147.142766][ T6173] ? __local_bh_enable+0x28c/0x410 [ 147.142801][ T6173] virtio_transport_alloc_skb+0x10cc/0x1130 [ 147.142852][ T6173] ? __pfx_virtio_transport_alloc_skb+0x10/0x10 [ 147.142882][ T6173] ? rt_spin_unlock+0x150/0x200 [ 147.142907][ T6173] virtio_transport_send_pkt_info+0x6be/0x1100 [ 147.142958][ T6173] virtio_transport_connect+0xa7/0x100 [ 147.142981][ T6173] ? __pfx_virtio_transport_connect+0x10/0x10 [ 147.143008][ T6173] ? __pfx_vsock_auto_bind+0x10/0x10 [ 147.143035][ T6173] ? vsock_assign_transport+0x5ed/0x770 [ 147.143066][ T6173] vsock_connect+0xb8b/0xe20 [ 147.143105][ T6173] ? __might_fault+0xb0/0x130 [ 147.143133][ T6173] ? __pfx_vsock_connect+0x10/0x10 [ 147.143163][ T6173] ? __pfx_autoremove_wake_function+0x10/0x10 [ 147.143200][ T6173] ? bpf_lsm_socket_connect+0x9/0x20 [ 147.143233][ T6173] __sys_connect+0x323/0x450 [ 147.143257][ T6173] ? __pfx___sys_connect+0x10/0x10 [ 147.143294][ T6173] ? do_user_addr_fault+0xc85/0x1380 [ 147.143328][ T6173] __x64_sys_connect+0x7a/0x90 [ 147.143350][ T6173] do_syscall_64+0xfa/0xfa0 [ 147.143374][ T6173] ? lockdep_hardirqs_on+0x9c/0x150 [ 147.143399][ T6173] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.143419][ T6173] ? clear_bhb_loop+0x60/0xb0 [ 147.143451][ T6173] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.143468][ T6173] RIP: 0033:0x7f7c8f8defc9 [ 147.143485][ T6173] 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 [ 147.143500][ T6173] RSP: 002b:00007ffc86bb9e08 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 147.143519][ T6173] RAX: ffffffffffffffda RBX: 00007f7c8fb35fa0 RCX: 00007f7c8f8defc9 [ 147.143532][ T6173] RDX: 0000000000000010 RSI: 0000200000000080 RDI: 0000000000000003 [ 147.143544][ T6173] RBP: 00007f7c8f961f91 R08: 0000000000000000 R09: 0000000000000000 [ 147.143555][ T6173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.143565][ T6173] R13: 00007f7c8fb35fa0 R14: 00007f7c8fb35fa0 R15: 0000000000000003 [ 147.143611][ T6173] 2025/10/22 11:06:46 executed programs: 84 [ 149.913158][ T6191] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 149.913180][ T6191] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6191, name: syz.4.97 [ 149.913197][ T6191] preempt_count: 1, expected: 0 [ 149.913207][ T6191] RCU nest depth: 2, expected: 2 [ 149.913217][ T6191] 5 locks held by syz.4.97/6191: [ 149.913229][ T6191] #0: ffff888023b118d8 (sk_lock-AF_VSOCK){+.+.}-{0:0}, at: vsock_connect+0x152/0xe20 [ 149.913287][ T6191] #1: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500 [ 149.913341][ T6191] #2: ffff8880b8932c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0 [ 149.913389][ T6191] #3: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0 [ 149.913436][ T6191] #4: ffff8880b893f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x13f0 [ 149.913540][ T6191] Preemption disabled at: [ 149.913545][ T6191] [] __slab_alloc+0xea/0x1f0 [ 149.913577][ T6191] CPU: 1 UID: 0 PID: 6191 Comm: syz.4.97 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 149.913605][ T6191] Tainted: [W]=WARN [ 149.913612][ T6191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 149.913623][ T6191] Call Trace: [ 149.913631][ T6191] [ 149.913640][ T6191] dump_stack_lvl+0x189/0x250 [ 149.913677][ T6191] ? __pfx_dump_stack_lvl+0x10/0x10 [ 149.913707][ T6191] ? __pfx__printk+0x10/0x10 [ 149.913728][ T6191] ? unwind_next_frame+0xa5/0x2390 [ 149.913761][ T6191] ? print_lock_name+0xde/0x100 [ 149.913793][ T6191] ? __slab_alloc+0xea/0x1f0 [ 149.913817][ T6191] __might_resched+0x44b/0x5d0 [ 149.913846][ T6191] ? __slab_alloc+0xea/0x1f0 [ 149.913864][ T6191] ? __pfx___might_resched+0x10/0x10 [ 149.913887][ T6191] ? ___slab_alloc+0x12f/0x13f0 [ 149.913912][ T6191] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 149.913938][ T6191] ? lockdep_hardirqs_on+0x9c/0x150 [ 149.913970][ T6191] rt_spin_lock+0xc7/0x3e0 [ 149.913995][ T6191] ? __pfx_rt_spin_lock+0x10/0x10 [ 149.914014][ T6191] ? __lock_acquire+0xab9/0xd20 [ 149.914054][ T6191] ___slab_alloc+0x12f/0x13f0 [ 149.914081][ T6191] ? __set_page_owner+0x25c/0x490 [ 149.914116][ T6191] __slab_alloc+0xc6/0x1f0 [ 149.914135][ T6191] ? __set_page_owner+0x25c/0x490 [ 149.914164][ T6191] __kmalloc_cache_noprof+0xec/0x6c0 [ 149.914193][ T6191] ? __set_page_owner+0x25c/0x490 [ 149.914225][ T6191] __set_page_owner+0x25c/0x490 [ 149.914254][ T6191] ? __pfx___set_page_owner+0x10/0x10 [ 149.914281][ T6191] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 149.914313][ T6191] post_alloc_hook+0x240/0x2a0 [ 149.914347][ T6191] get_page_from_freelist+0x28c0/0x2960 [ 149.914389][ T6191] ? __lock_acquire+0xab9/0xd20 [ 149.914433][ T6191] ? __lock_acquire+0xab9/0xd20 [ 149.914485][ T6191] alloc_frozen_pages_nolock_noprof+0xbc/0x150 [ 149.914521][ T6191] alloc_pages_nolock_noprof+0xa/0x30 [ 149.914541][ T6191] bpf_stream_page_replace+0x19/0x1e0 [ 149.914565][ T6191] __bpf_stream_push_str+0x410/0xbe0 [ 149.914596][ T6191] ? __pfx___bpf_stream_push_str+0x10/0x10 [ 149.914633][ T6191] bpf_stream_stage_printk+0x14e/0x1c0 [ 149.914657][ T6191] ? bpf_stream_stage_dump_stack+0x167/0x220 [ 149.914682][ T6191] ? __pfx_bpf_stream_stage_printk+0x10/0x10 [ 149.914718][ T6191] ? dump_stack_cb+0xa7/0x350 [ 149.914741][ T6191] ? bpf_stream_stage_dump_stack+0x167/0x220 [ 149.914762][ T6191] dump_stack_cb+0x2b6/0x350 [ 149.914795][ T6191] ? __pfx_dump_stack_cb+0x10/0x10 [ 149.914813][ T6191] ? arch_bpf_stack_walk+0x9e/0x170 [ 149.914842][ T6191] ? __unwind_start+0x5b9/0x760 [ 149.914868][ T6191] ? bpf_stream_stage_dump_stack+0x167/0x220 [ 149.914890][ T6191] ? bpf_stream_stage_dump_stack+0x167/0x220 [ 149.914910][ T6191] ? __pfx_dump_stack_cb+0x10/0x10 [ 149.914930][ T6191] arch_bpf_stack_walk+0xe5/0x170 [ 149.914949][ T6191] ? __pfx_arch_bpf_stack_walk+0x10/0x10 [ 149.914976][ T6191] ? bpf_stream_stage_dump_stack+0x167/0x220 [ 149.914998][ T6191] ? bpf_put_buffers+0x23/0x50 [ 149.915024][ T6191] ? bpf_stream_stage_printk+0x155/0x1c0 [ 149.915046][ T6191] ? arch_bpf_stack_walk+0x112/0x170 [ 149.915070][ T6191] bpf_stream_stage_dump_stack+0x167/0x220 [ 149.915096][ T6191] ? __pfx_bpf_stream_stage_dump_stack+0x10/0x10 [ 149.915133][ T6191] bpf_prog_report_may_goto_violation+0xcc/0x190 [ 149.915159][ T6191] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10 [ 149.915184][ T6191] ? irqentry_exit+0x74/0x90 [ 149.915213][ T6191] ? read_tsc+0x9/0x20 [ 149.915240][ T6191] bpf_check_timed_may_goto+0xaa/0xb0 [ 149.915267][ T6191] arch_bpf_timed_may_goto+0x21/0x40 [ 149.915295][ T6191] bpf_prog_262a74d054ad2993+0x53/0x5f [ 149.915317][ T6191] bpf_trace_run9+0x2de/0x500 [ 149.915340][ T6191] ? kasan_save_track+0x3e/0x80 [ 149.915365][ T6191] ? kmalloc_reserve+0xbd/0x290 [ 149.915383][ T6191] ? __alloc_skb+0x142/0x2d0 [ 149.915399][ T6191] ? bpf_trace_run9+0x1ec/0x500 [ 149.915426][ T6191] ? __pfx_bpf_trace_run9+0x10/0x10 [ 149.915449][ T6191] ? __x64_sys_connect+0x7a/0x90 [ 149.915500][ T6191] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340 [ 149.915544][ T6191] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10 [ 149.915590][ T6191] ? kmalloc_reserve+0xbd/0x290 [ 149.915608][ T6191] ? kmem_cache_alloc_node_noprof+0x291/0x6e0 [ 149.915633][ T6191] ? __alloc_skb+0x112/0x2d0 [ 149.915670][ T6191] ? __alloc_skb+0x1bc/0x2d0 [ 149.915691][ T6191] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10 [ 149.915725][ T6191] __traceiter_virtio_transport_alloc_pkt+0xc1/0x120 [ 149.915778][ T6191] virtio_transport_alloc_skb+0x10cc/0x1130 [ 149.915825][ T6191] ? __pfx_virtio_transport_alloc_skb+0x10/0x10 [ 149.915856][ T6191] ? rt_spin_unlock+0x150/0x200 [ 149.915880][ T6191] virtio_transport_send_pkt_info+0x6be/0x1100 [ 149.915932][ T6191] virtio_transport_connect+0xa7/0x100 [ 149.915954][ T6191] ? __pfx_virtio_transport_connect+0x10/0x10 [ 149.915981][ T6191] ? __pfx_vsock_auto_bind+0x10/0x10 [ 149.916008][ T6191] ? vsock_assign_transport+0x5ed/0x770 [ 149.916039][ T6191] vsock_connect+0xb8b/0xe20 [ 149.916077][ T6191] ? __might_fault+0xb0/0x130 [ 149.916105][ T6191] ? __pfx_vsock_connect+0x10/0x10 [ 149.916134][ T6191] ? __pfx_autoremove_wake_function+0x10/0x10 [ 149.916171][ T6191] ? bpf_lsm_socket_connect+0x9/0x20 [ 149.916204][ T6191] __sys_connect+0x323/0x450 [ 149.916228][ T6191] ? __pfx___sys_connect+0x10/0x10 [ 149.916264][ T6191] ? do_user_addr_fault+0xc85/0x1380 [ 149.916298][ T6191] __x64_sys_connect+0x7a/0x90 [ 149.916319][ T6191] do_syscall_64+0xfa/0xfa0 [ 149.916343][ T6191] ? lockdep_hardirqs_on+0x9c/0x150 [ 149.916367][ T6191] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.916387][ T6191] ? clear_bhb_loop+0x60/0xb0 [ 149.916413][ T6191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.916433][ T6191] RIP: 0033:0x7f66f174efc9 [ 149.916451][ T6191] 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 [ 149.916468][ T6191] RSP: 002b:00007ffcc38afca8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 149.916489][ T6191] RAX: ffffffffffffffda RBX: 00007f66f19a5fa0 RCX: 00007f66f174efc9 [ 149.916504][ T6191] RDX: 0000000000000010 RSI: 0000200000000080 RDI: 0000000000000003 [ 149.916517][ T6191] RBP: 00007f66f17d1f91 R08: 0000000000000000 R09: 0000000000000000 [ 149.916528][ T6191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 149.916540][ T6191] R13: 00007f66f19a5fa0 R14: 00007f66f19a5fa0 R15: 0000000000000003 [ 149.916579][ T6191] [ 151.679308][ T44] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 151.679321][ T44] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 44, name: kworker/1:1 [ 151.679331][ T44] preempt_count: 1, expected: 0 [ 151.679336][ T44] RCU nest depth: 2, expected: 2 [ 151.679342][ T44] 6 locks held by kworker/1:1/44: [ 151.679349][ T44] #0: ffff888030bb8d38 ((wq_completion)vsock-loopback){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 151.679383][ T44] #1: ffffc90000b57ba0 ((work_completion)(&vsock->pkt_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 151.679412][ T44] #2: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run9+0x1ec/0x500 [ 151.679441][ T44] #3: ffff8880b8932c88 ((stream_local_lock)){+.+.}-{3:3}, at: __bpf_stream_push_str+0x211/0xbe0 [ 151.679468][ T44] #4: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10d/0x2b0 [ 151.679495][ T44] #5: ffff8880b893f6e8 (&s->lock_key#5){+.+.}-{3:3}, at: ___slab_alloc+0x12f/0x13f0 [ 151.679530][ T44] Preemption disabled at: [ 151.679533][ T44] [] __slab_alloc+0xea/0x1f0 [ 151.679551][ T44] CPU: 1 UID: 0 PID: 44 Comm: kworker/1:1 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 151.679567][ T44] Tainted: [W]=WARN [ 151.679571][ T44] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 151.679578][ T44] Workqueue: vsock-loopback vsock_loopback_work [ 151.679592][ T44] Call Trace: [ 151.679597][ T44] [ 151.679603][ T44] dump_stack_lvl+0x189/0x250 [ 151.679623][ T44] ? __pfx_dump_stack_lvl+0x10/0x10 [ 151.679640][ T44] ? __pfx__printk+0x10/0x10 [ 151.679652][ T44] ? unwind_next_frame+0xa5/0x2390 [ 151.679669][ T44] ? print_lock_name+0xde/0x100 [ 151.679681][ T44] ? __slab_alloc+0xea/0x1f0 [ 151.679694][ T44] __might_resched+0x44b/0x5d0 [ 151.679709][ T44] ? __slab_alloc+0xea/0x1f0 [ 151.679719][ T44] ? __pfx___might_resched+0x10/0x10 [ 151.679732][ T44] ? ___slab_alloc+0x12f/0x13f0 [ 151.679745][ T44] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 151.679759][ T44] ? lockdep_hardirqs_on+0x9c/0x150 [ 151.679776][ T44] rt_spin_lock+0xc7/0x3e0 [ 151.679789][ T44] ? __pfx_rt_spin_lock+0x10/0x10 [ 151.679800][ T44] ? __lock_acquire+0xab9/0xd20 [ 151.679820][ T44] ___slab_alloc+0x12f/0x13f0 [ 151.679834][ T44] ? __set_page_owner+0x25c/0x490 [ 151.679853][ T44] __slab_alloc+0xc6/0x1f0 [ 151.679863][ T44] ? __set_page_owner+0x25c/0x490 [ 151.679879][ T44] __kmalloc_cache_noprof+0xec/0x6c0 [ 151.679894][ T44] ? __set_page_owner+0x25c/0x490 [ 151.679911][ T44] __set_page_owner+0x25c/0x490 [ 151.679926][ T44] ? __pfx___set_page_owner+0x10/0x10 [ 151.679940][ T44] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 151.679957][ T44] post_alloc_hook+0x240/0x2a0 [ 151.679974][ T44] get_page_from_freelist+0x28c0/0x2960 [ 151.679996][ T44] ? __lock_acquire+0xab9/0xd20 [ 151.680018][ T44] ? __lock_acquire+0xab9/0xd20 [ 151.680043][ T44] alloc_frozen_pages_nolock_noprof+0xbc/0x150 [ 151.680062][ T44] alloc_pages_nolock_noprof+0xa/0x30 [ 151.680074][ T44] bpf_stream_page_replace+0x19/0x1e0 [ 151.680087][ T44] __bpf_stream_push_str+0x410/0xbe0 [ 151.680102][ T44] ? __pfx___bpf_stream_push_str+0x10/0x10 [ 151.680120][ T44] bpf_stream_stage_printk+0x14e/0x1c0 [ 151.680133][ T44] ? kthread+0x711/0x8a0 [ 151.680150][ T44] ? __pfx_bpf_stream_stage_printk+0x10/0x10 [ 151.680168][ T44] ? dump_stack_cb+0xa7/0x350 [ 151.680180][ T44] ? kthread+0x711/0x8a0 [ 151.680195][ T44] dump_stack_cb+0x2b6/0x350 [ 151.680208][ T44] ? __pfx_dump_stack_cb+0x10/0x10 [ 151.680222][ T44] ? unwind_next_frame+0xa5/0x2390 [ 151.680237][ T44] ? worker_thread+0x8a0/0xda0 [ 151.680250][ T44] ? kthread+0x711/0x8a0 [ 151.680266][ T44] ? kthread+0x711/0x8a0 [ 151.680280][ T44] ? __pfx_dump_stack_cb+0x10/0x10 [ 151.680290][ T44] arch_bpf_stack_walk+0xe5/0x170 [ 151.680301][ T44] ? __pfx_arch_bpf_stack_walk+0x10/0x10 [ 151.680316][ T44] ? kthread+0x711/0x8a0 [ 151.680331][ T44] ? bpf_put_buffers+0x23/0x50 [ 151.680346][ T44] ? bpf_stream_stage_printk+0x155/0x1c0 [ 151.680358][ T44] ? arch_bpf_stack_walk+0x112/0x170 [ 151.680370][ T44] bpf_stream_stage_dump_stack+0x167/0x220 [ 151.680384][ T44] ? __pfx_bpf_stream_stage_dump_stack+0x10/0x10 [ 151.680403][ T44] bpf_prog_report_may_goto_violation+0xcc/0x190 [ 151.680417][ T44] ? __pfx_bpf_prog_report_may_goto_violation+0x10/0x10 [ 151.680430][ T44] ? irqentry_exit+0x74/0x90 [ 151.680445][ T44] ? read_tsc+0x9/0x20 [ 151.680459][ T44] bpf_check_timed_may_goto+0xaa/0xb0 [ 151.680474][ T44] arch_bpf_timed_may_goto+0x21/0x40 [ 151.680488][ T44] bpf_prog_262a74d054ad2993+0x53/0x5f [ 151.680500][ T44] bpf_trace_run9+0x2de/0x500 [ 151.680513][ T44] ? kasan_save_track+0x3e/0x80 [ 151.680533][ T44] ? kmalloc_reserve+0xbd/0x290 [ 151.680544][ T44] ? __alloc_skb+0x142/0x2d0 [ 151.680553][ T44] ? bpf_trace_run9+0x1ec/0x500 [ 151.680567][ T44] ? __pfx_bpf_trace_run9+0x10/0x10 [ 151.680580][ T44] ? kthread+0x711/0x8a0 [ 151.680609][ T44] __bpf_trace_virtio_transport_alloc_pkt+0x2d7/0x340 [ 151.680632][ T44] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10 [ 151.680655][ T44] ? kmalloc_reserve+0xbd/0x290 [ 151.680665][ T44] ? kmem_cache_alloc_node_noprof+0x291/0x6e0 [ 151.680678][ T44] ? __alloc_skb+0x112/0x2d0 [ 151.680697][ T44] ? __alloc_skb+0x1bc/0x2d0 [ 151.680708][ T44] ? __pfx___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10 [ 151.680726][ T44] __traceiter_virtio_transport_alloc_pkt+0xc1/0x120 [ 151.680748][ T44] virtio_transport_alloc_skb+0x10cc/0x1130 [ 151.680771][ T44] ? __pfx_virtio_transport_alloc_skb+0x10/0x10 [ 151.680790][ T44] virtio_transport_recv_pkt+0xced/0x2710 [ 151.680809][ T44] ? __pfx_virtio_transport_recv_pkt+0x10/0x10 [ 151.680823][ T44] ? __local_bh_enable+0x28c/0x410 [ 151.680835][ T44] ? reacquire_held_locks+0x127/0x1d0 [ 151.680855][ T44] ? __lock_acquire+0xab9/0xd20 [ 151.680876][ T44] ? vsock_deliver_tap+0x21/0x1a0 [ 151.680894][ T44] ? vsock_deliver_tap+0x21/0x1a0 [ 151.680909][ T44] ? __pfx_virtio_transport_build_skb+0x10/0x10 [ 151.680931][ T44] vsock_loopback_work+0x310/0x3a0 [ 151.680945][ T44] ? vsock_loopback_work+0x110/0x3a0 [ 151.680959][ T44] ? __pfx_vsock_loopback_work+0x10/0x10