Warning: Permanently added '10.128.1.218' (ED25519) to the list of known hosts. 2025/09/12 00:53:51 parsed 1 programs [ 55.271417][ T5863] cgroup: Unknown subsys name 'net' [ 55.395595][ T5863] cgroup: Unknown subsys name 'cpuset' [ 55.402923][ T5863] cgroup: Unknown subsys name 'rlimit' [ 56.521360][ T5863] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 58.633765][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.641634][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.696008][ T5875] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 58.767727][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.779678][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.887698][ T5891] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 58.899529][ T5891] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 58.908816][ T5891] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 58.928524][ T5891] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 58.942153][ T5891] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.302919][ T5929] chnl_net:caif_netlink_parms(): no params data found [ 60.565333][ T5929] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.582168][ T5929] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.589302][ T5929] bridge_slave_0: entered allmulticast mode [ 60.597336][ T5929] bridge_slave_0: entered promiscuous mode [ 60.605958][ T5929] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.614040][ T5929] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.621172][ T5929] bridge_slave_1: entered allmulticast mode [ 60.628450][ T5929] bridge_slave_1: entered promiscuous mode [ 60.674431][ T5929] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.686679][ T5929] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.709190][ T5929] team0: Port device team_slave_0 added [ 60.717978][ T5929] team0: Port device team_slave_1 added [ 60.737790][ T5929] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.744836][ T5929] 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 1560 would solve the problem. [ 60.770691][ T5929] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.783526][ T5929] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.790470][ T5929] 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 1560 would solve the problem. [ 60.826104][ T5929] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.876354][ T5929] hsr_slave_0: entered promiscuous mode [ 60.883253][ T5929] hsr_slave_1: entered promiscuous mode [ 60.977107][ T5929] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 60.987478][ T5929] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 60.996888][ T5929] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 61.007882][ T5929] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 61.053541][ T5929] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.071392][ T5929] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.084412][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.091548][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.100634][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.107698][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.217064][ T5929] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.245533][ T5929] veth0_vlan: entered promiscuous mode [ 61.254707][ T5929] veth1_vlan: entered promiscuous mode [ 61.274732][ T5929] veth0_macvtap: entered promiscuous mode [ 61.282953][ T5929] veth1_macvtap: entered promiscuous mode [ 61.297277][ T5929] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.309048][ T5929] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.321198][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.330361][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.341443][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.350450][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/12 00:53:59 executed programs: 0 [ 61.455342][ T5891] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 61.481589][ T5891] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 61.489181][ T5891] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 61.539447][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 61.554592][ T5974] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 61.567357][ T5185] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 61.578640][ T5185] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 61.579081][ T5974] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 61.587829][ T5185] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 61.602383][ T5980] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 61.610279][ T5980] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 61.619687][ T5980] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 61.627301][ T5185] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 61.635283][ T5980] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 61.647118][ T5980] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 61.661371][ T5974] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 61.669659][ T5974] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 61.682122][ T5977] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 61.689408][ T5185] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 61.699755][ T5185] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 61.707196][ T5977] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 61.715145][ T5977] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 61.722345][ T5977] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 61.731190][ T5977] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 61.746385][ T5977] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 62.118427][ T5981] chnl_net:caif_netlink_parms(): no params data found [ 62.142053][ T13] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.230893][ T5971] chnl_net:caif_netlink_parms(): no params data found [ 62.259216][ T13] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.305200][ T5967] chnl_net:caif_netlink_parms(): no params data found [ 62.317380][ T5973] chnl_net:caif_netlink_parms(): no params data found [ 62.350008][ T5981] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.357284][ T5981] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.364437][ T5981] bridge_slave_0: entered allmulticast mode [ 62.371002][ T5981] bridge_slave_0: entered promiscuous mode [ 62.378683][ T5981] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.386467][ T5981] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.393815][ T5981] bridge_slave_1: entered allmulticast mode [ 62.400739][ T5981] bridge_slave_1: entered promiscuous mode [ 62.439256][ T13] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.541078][ T5981] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.588846][ T5971] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.596019][ T5971] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.603341][ T5971] bridge_slave_0: entered allmulticast mode [ 62.609917][ T5971] bridge_slave_0: entered promiscuous mode [ 62.627522][ T5981] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.649430][ T5967] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.657683][ T5967] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.665193][ T5967] bridge_slave_0: entered allmulticast mode [ 62.672141][ T5967] bridge_slave_0: entered promiscuous mode [ 62.682604][ T5971] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.689725][ T5971] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.697672][ T5971] bridge_slave_1: entered allmulticast mode [ 62.704969][ T5971] bridge_slave_1: entered promiscuous mode [ 62.736061][ T5967] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.743209][ T5967] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.750574][ T5967] bridge_slave_1: entered allmulticast mode [ 62.758229][ T5967] bridge_slave_1: entered promiscuous mode [ 62.773634][ T5979] chnl_net:caif_netlink_parms(): no params data found [ 62.794554][ T5973] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.801634][ T5973] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.809311][ T5973] bridge_slave_0: entered allmulticast mode [ 62.816061][ T5973] bridge_slave_0: entered promiscuous mode [ 62.824584][ T5981] team0: Port device team_slave_0 added [ 62.830550][ T5973] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.837782][ T5973] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.844963][ T5973] bridge_slave_1: entered allmulticast mode [ 62.852562][ T5973] bridge_slave_1: entered promiscuous mode [ 62.881924][ T5971] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.893038][ T5981] team0: Port device team_slave_1 added [ 62.907934][ T5967] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.928507][ T5971] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.964527][ T5973] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.975704][ T5967] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.018686][ T5973] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.045687][ T5971] team0: Port device team_slave_0 added [ 63.060412][ T5981] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.067565][ T5981] 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 1560 would solve the problem. [ 63.093526][ T5981] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.106055][ T5981] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.113181][ T5981] 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 1560 would solve the problem. [ 63.139333][ T5981] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.159709][ T5967] team0: Port device team_slave_0 added [ 63.167448][ T5967] team0: Port device team_slave_1 added [ 63.182052][ T5971] team0: Port device team_slave_1 added [ 63.208144][ T5979] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.215298][ T5979] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.222469][ T5979] bridge_slave_0: entered allmulticast mode [ 63.229036][ T5979] bridge_slave_0: entered promiscuous mode [ 63.245337][ T5973] team0: Port device team_slave_0 added [ 63.260062][ T5967] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.267158][ T5967] 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 1560 would solve the problem. [ 63.293389][ T5967] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.310672][ T13] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.325609][ T5979] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.333296][ T5979] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.340430][ T5979] bridge_slave_1: entered allmulticast mode [ 63.347785][ T5979] bridge_slave_1: entered promiscuous mode [ 63.355249][ T5973] team0: Port device team_slave_1 added [ 63.386708][ T5967] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.393890][ T5967] 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 1560 would solve the problem. [ 63.420143][ T5967] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.446570][ T5979] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.458349][ T5979] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.468086][ T5971] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.475408][ T5971] 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 1560 would solve the problem. [ 63.501507][ T5971] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.514665][ T5971] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.521588][ T5971] 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 1560 would solve the problem. [ 63.548061][ T5971] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.579915][ T5981] hsr_slave_0: entered promiscuous mode [ 63.586537][ T5981] hsr_slave_1: entered promiscuous mode [ 63.592570][ T5981] debugfs: 'hsr0' already exists in 'hsr' [ 63.598320][ T5981] Cannot create hsr debugfs directory [ 63.613719][ T5973] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.620642][ T5973] 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 1560 would solve the problem. [ 63.646694][ T5973] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.658342][ T51] Bluetooth: hci1: command tx timeout [ 63.696005][ T5973] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.702962][ T5973] 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 1560 would solve the problem. [ 63.729417][ T5973] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.740007][ T51] Bluetooth: hci2: command tx timeout [ 63.740089][ T5977] Bluetooth: hci0: command tx timeout [ 63.764326][ T5979] team0: Port device team_slave_0 added [ 63.771592][ T5979] team0: Port device team_slave_1 added [ 63.789333][ T5967] hsr_slave_0: entered promiscuous mode [ 63.795558][ T5967] hsr_slave_1: entered promiscuous mode [ 63.802109][ T5967] debugfs: 'hsr0' already exists in 'hsr' [ 63.807822][ T5967] Cannot create hsr debugfs directory [ 63.813290][ T51] Bluetooth: hci4: command tx timeout [ 63.813296][ T5977] Bluetooth: hci3: command tx timeout [ 63.882272][ T5973] hsr_slave_0: entered promiscuous mode [ 63.888221][ T5973] hsr_slave_1: entered promiscuous mode [ 63.894747][ T5973] debugfs: 'hsr0' already exists in 'hsr' [ 63.900472][ T5973] Cannot create hsr debugfs directory [ 63.937770][ T5971] hsr_slave_0: entered promiscuous mode [ 63.944379][ T5971] hsr_slave_1: entered promiscuous mode [ 63.950321][ T5971] debugfs: 'hsr0' already exists in 'hsr' [ 63.956281][ T5971] Cannot create hsr debugfs directory [ 63.996931][ T5979] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.004307][ T5979] 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 1560 would solve the problem. [ 64.030329][ T5979] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.085691][ T5979] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.093034][ T5979] 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 1560 would solve the problem. [ 64.119513][ T5979] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.311537][ T13] bridge_slave_1: left allmulticast mode [ 64.320736][ T13] bridge_slave_1: left promiscuous mode [ 64.327320][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.340917][ T13] bridge_slave_0: left allmulticast mode [ 64.348123][ T13] bridge_slave_0: left promiscuous mode [ 64.356869][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.674968][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.685426][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.695861][ T13] bond0 (unregistering): Released all slaves [ 64.764458][ T5979] hsr_slave_0: entered promiscuous mode [ 64.770791][ T5979] hsr_slave_1: entered promiscuous mode [ 64.779517][ T5979] debugfs: 'hsr0' already exists in 'hsr' [ 64.785749][ T5979] Cannot create hsr debugfs directory [ 64.898522][ T13] hsr_slave_0: left promiscuous mode [ 64.905790][ T13] hsr_slave_1: left promiscuous mode [ 64.911370][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.918825][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.926649][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.934827][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.948534][ T13] veth1_macvtap: left promiscuous mode [ 64.954542][ T13] veth0_macvtap: left promiscuous mode [ 64.960073][ T13] veth1_vlan: left promiscuous mode [ 64.965640][ T13] veth0_vlan: left promiscuous mode [ 65.157505][ T13] team0 (unregistering): Port device team_slave_1 removed [ 65.180203][ T13] team0 (unregistering): Port device team_slave_0 removed [ 65.387275][ T5981] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 65.444019][ T5981] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 65.475617][ T5981] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 65.510907][ T5981] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 65.570662][ T5967] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.608185][ T5967] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.635383][ T5967] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.663319][ T5967] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.724540][ T5973] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 65.733500][ T51] Bluetooth: hci1: command tx timeout [ 65.770403][ T5973] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 65.803699][ T5973] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 65.813731][ T51] Bluetooth: hci2: command tx timeout [ 65.813739][ T5977] Bluetooth: hci0: command tx timeout [ 65.845027][ T5973] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 65.894798][ T51] Bluetooth: hci4: command tx timeout [ 65.897135][ T5977] Bluetooth: hci3: command tx timeout [ 65.906632][ T5981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.960310][ T5981] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.984904][ T1097] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.992034][ T1097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.021304][ T1097] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.028417][ T1097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.099722][ T5973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.110373][ T5967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.155984][ T5973] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.218755][ T1097] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.225880][ T1097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.254997][ T5967] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.276984][ T1097] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.284095][ T1097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.310360][ T5971] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 66.323640][ T5971] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 66.341459][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.348545][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.374812][ T5971] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 66.388152][ T5971] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 66.457395][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.464537][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.498076][ T5973] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.510335][ T5973] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.551293][ T5981] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.628072][ T5979] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 66.686425][ T5979] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 66.715480][ T5979] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 66.763929][ T5979] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 66.817458][ T5981] veth0_vlan: entered promiscuous mode [ 66.913313][ T5973] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.921298][ T5981] veth1_vlan: entered promiscuous mode [ 66.955180][ T5971] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.018997][ T5971] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.073887][ T1097] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.080975][ T1097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.125211][ T5979] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.144020][ T5981] veth0_macvtap: entered promiscuous mode [ 67.155904][ T1097] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.163086][ T1097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.178438][ T5981] veth1_macvtap: entered promiscuous mode [ 67.187158][ T5973] veth0_vlan: entered promiscuous mode [ 67.201480][ T5979] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.220834][ T5973] veth1_vlan: entered promiscuous mode [ 67.236771][ T5967] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.245626][ T5981] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.257777][ T1097] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.264886][ T1097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.273458][ T1097] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.280497][ T1097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.306414][ T5981] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.326365][ T1097] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.339181][ T1097] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.354801][ T5973] veth0_macvtap: entered promiscuous mode [ 67.363575][ T5973] veth1_macvtap: entered promiscuous mode [ 67.383259][ T1097] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.393335][ T1097] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.461240][ T5973] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.494696][ T5973] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.526073][ T5967] veth0_vlan: entered promiscuous mode [ 67.556742][ T149] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.569986][ T149] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.587270][ T1097] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.601629][ T149] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.626091][ T1097] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.646482][ T5967] veth1_vlan: entered promiscuous mode [ 67.665132][ T149] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.713677][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.721501][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.730744][ T5967] veth0_macvtap: entered promiscuous mode 2025/09/12 00:54:05 executed programs: 10 [ 67.776843][ T5967] veth1_macvtap: entered promiscuous mode [ 67.810399][ T5971] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.822433][ T5977] Bluetooth: hci1: command tx timeout [ 67.835614][ T149] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.846612][ T149] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.862517][ T5967] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.893828][ T5977] Bluetooth: hci0: command tx timeout [ 67.893835][ T51] Bluetooth: hci2: command tx timeout [ 67.910244][ T5967] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.941557][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.965654][ T1097] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.974507][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.986639][ T51] Bluetooth: hci3: command tx timeout [ 67.986658][ T5977] Bluetooth: hci4: command tx timeout [ 67.993839][ T1097] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.014769][ T5979] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.051475][ T149] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.096486][ T149] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.208086][ T5971] veth0_vlan: entered promiscuous mode [ 68.256178][ T149] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.266495][ T5971] veth1_vlan: entered promiscuous mode [ 68.288162][ T149] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.368422][ T5971] veth0_macvtap: entered promiscuous mode [ 68.428241][ T5971] veth1_macvtap: entered promiscuous mode [ 68.473734][ T1118] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.498402][ T1118] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.502662][ T5971] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.563881][ T5971] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.607093][ T66] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.646272][ T66] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.670999][ T66] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.690991][ T66] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.738652][ T5979] veth0_vlan: entered promiscuous mode [ 68.773814][ T5979] veth1_vlan: entered promiscuous mode [ 68.959003][ T5979] veth0_macvtap: entered promiscuous mode [ 68.996614][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.010372][ T5979] veth1_macvtap: entered promiscuous mode [ 69.037423][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.115965][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.147758][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.178439][ T5979] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.210730][ T5979] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.261345][ T149] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.296832][ T149] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.337600][ T149] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.361771][ T149] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.571822][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.591527][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.676106][ T1118] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.688678][ T1118] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.892397][ T5977] Bluetooth: hci1: command tx timeout [ 69.972286][ T5977] Bluetooth: hci2: command tx timeout [ 69.972336][ T51] Bluetooth: hci0: command tx timeout [ 70.024096][ T6251] ================================================================== [ 70.032168][ T6251] BUG: KASAN: slab-use-after-free in flow_block_cb_setup_simple+0x1cc/0x740 [ 70.040817][ T6251] Read of size 8 at addr ffff888059435420 by task syz.1.130/6251 [ 70.048500][ T6251] [ 70.050807][ T6251] CPU: 1 UID: 0 PID: 6251 Comm: syz.1.130 Not tainted syzkaller #0 PREEMPT(full) [ 70.050818][ T6251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 70.050823][ T6251] Call Trace: [ 70.050827][ T6251] [ 70.050831][ T6251] dump_stack_lvl+0x189/0x250 [ 70.050845][ T6251] ? __virt_addr_valid+0x1c8/0x5c0 [ 70.050857][ T6251] ? rcu_is_watching+0x15/0xb0 [ 70.050866][ T6251] ? __kasan_check_byte+0x12/0x40 [ 70.050879][ T6251] ? __pfx_dump_stack_lvl+0x10/0x10 [ 70.050889][ T6251] ? rcu_is_watching+0x15/0xb0 [ 70.050897][ T6251] ? lock_release+0x4b/0x3e0 [ 70.050912][ T6251] ? __virt_addr_valid+0x1c8/0x5c0 [ 70.050923][ T6251] ? __virt_addr_valid+0x4a5/0x5c0 [ 70.050935][ T6251] print_report+0xca/0x240 [ 70.050945][ T6251] ? flow_block_cb_setup_simple+0x1cc/0x740 [ 70.050955][ T6251] kasan_report+0x118/0x150 [ 70.050970][ T6251] ? flow_block_cb_setup_simple+0x1cc/0x740 [ 70.050982][ T6251] ? __pfx_nsim_setup_tc_block_cb+0x10/0x10 [ 70.050997][ T6251] flow_block_cb_setup_simple+0x1cc/0x740 [ 70.051010][ T6251] nft_chain_offload_cmd+0x290/0x660 [ 70.051024][ T6251] ? __pfx_nft_chain_offload_cmd+0x10/0x10 [ 70.051035][ T6251] ? __lock_acquire+0xab9/0xd20 [ 70.051053][ T6251] ? __lock_acquire+0xab9/0xd20 [ 70.051073][ T6251] ? nft_pernet+0x45/0x270 [ 70.051085][ T6251] ? nft_pernet+0x45/0x270 [ 70.051095][ T6251] ? nft_pernet+0x45/0x270 [ 70.051106][ T6251] nft_flow_rule_offload_commit+0x814/0x1b60 [ 70.051117][ T6251] ? unwind_get_return_address+0x4d/0x90 [ 70.051133][ T6251] ? __pfx_nft_flow_rule_offload_commit+0x10/0x10 [ 70.051145][ T6251] ? stack_trace_save+0x9c/0xe0 [ 70.051159][ T6251] ? __pfx_stack_trace_save+0x10/0x10 [ 70.051172][ T6251] ? stack_depot_save_flags+0x40/0x860 [ 70.051191][ T6251] ? kasan_save_track+0x4f/0x80 [ 70.051204][ T6251] ? kasan_save_track+0x3e/0x80 [ 70.051217][ T6251] ? __kasan_kmalloc+0x93/0xb0 [ 70.051231][ T6251] ? __kvmalloc_node_noprof+0x30d/0x5f0 [ 70.051247][ T6251] ? nf_hook_entries_grow+0x27c/0x710 [ 70.051259][ T6251] ? __nf_register_net_hook+0x2c9/0x930 [ 70.051270][ T6251] ? nf_register_net_hook+0xb2/0x190 [ 70.051281][ T6251] ? nf_tables_register_hook+0x216/0x440 [ 70.051296][ T6251] ? nf_tables_newchain+0x2469/0x2900 [ 70.051310][ T6251] ? nfnetlink_rcv+0x112f/0x2520 [ 70.051325][ T6251] ? netlink_unicast+0x82f/0x9e0 [ 70.051341][ T6251] ? netlink_sendmsg+0x805/0xb30 [ 70.051352][ T6251] ? __sock_sendmsg+0x219/0x270 [ 70.051367][ T6251] ? ____sys_sendmsg+0x505/0x830 [ 70.051379][ T6251] ? ___sys_sendmsg+0x21f/0x2a0 [ 70.051392][ T6251] ? __x64_sys_sendmsg+0x19b/0x260 [ 70.051405][ T6251] ? do_syscall_64+0xfa/0x3b0 [ 70.051417][ T6251] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.051433][ T6251] ? __lock_acquire+0xab9/0xd20 [ 70.051453][ T6251] ? nft_pernet+0x23/0x240 [ 70.051468][ T6251] ? nft_pernet+0x23/0x240 [ 70.051481][ T6251] ? nft_pernet+0x23/0x240 [ 70.051495][ T6251] ? nft_pernet+0x23/0x240 [ 70.051509][ T6251] ? nft_pernet+0x1ed/0x240 [ 70.051524][ T6251] ? nf_tables_validate+0x331/0x390 [ 70.051539][ T6251] ? __pfx_nf_tables_validate+0x10/0x10 [ 70.051553][ T6251] ? nft_pernet+0x23/0x240 [ 70.051566][ T6251] ? nft_pernet+0x23/0x240 [ 70.051581][ T6251] nf_tables_commit+0x675/0x8700 [ 70.051595][ T6251] ? nf_tables_register_hook+0x3e8/0x440 [ 70.051614][ T6251] ? __pfx_nf_tables_commit+0x10/0x10 [ 70.051625][ T6251] ? __pfx_nf_tables_newchain+0x10/0x10 [ 70.051646][ T6251] nfnetlink_rcv+0x1a4e/0x2520 [ 70.051665][ T6251] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 70.051683][ T6251] ? ref_tracker_free+0x63a/0x7d0 [ 70.051699][ T6251] ? __netlink_deliver_tap+0x807/0x850 [ 70.051711][ T6251] ? netlink_deliver_tap+0x2e/0x1b0 [ 70.051726][ T6251] netlink_unicast+0x82f/0x9e0 [ 70.051744][ T6251] ? __pfx_netlink_unicast+0x10/0x10 [ 70.051760][ T6251] ? netlink_sendmsg+0x642/0xb30 [ 70.051772][ T6251] ? skb_put+0x11b/0x210 [ 70.051784][ T6251] netlink_sendmsg+0x805/0xb30 [ 70.051801][ T6251] ? __pfx_netlink_sendmsg+0x10/0x10 [ 70.051814][ T6251] ? aa_sock_msg_perm+0xf1/0x1d0 [ 70.051826][ T6251] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 70.051838][ T6251] ? __pfx_netlink_sendmsg+0x10/0x10 [ 70.051850][ T6251] __sock_sendmsg+0x219/0x270 [ 70.051868][ T6251] ____sys_sendmsg+0x505/0x830 [ 70.051882][ T6251] ? __pfx_____sys_sendmsg+0x10/0x10 [ 70.051899][ T6251] ? import_iovec+0x74/0xa0 [ 70.051915][ T6251] ___sys_sendmsg+0x21f/0x2a0 [ 70.051929][ T6251] ? __pfx____sys_sendmsg+0x10/0x10 [ 70.051945][ T6251] ? futex_hash_put+0x4b/0x60 [ 70.051957][ T6251] ? futex_wake+0x4b2/0x560 [ 70.051979][ T6251] ? count_memcg_event_mm+0x21/0x260 [ 70.051996][ T6251] __x64_sys_sendmsg+0x19b/0x260 [ 70.052011][ T6251] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 70.052029][ T6251] ? do_syscall_64+0xbe/0x3b0 [ 70.052042][ T6251] do_syscall_64+0xfa/0x3b0 [ 70.052052][ T6251] ? lockdep_hardirqs_on+0x9c/0x150 [ 70.052064][ T6251] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.052075][ T6251] ? clear_bhb_loop+0x60/0xb0 [ 70.052087][ T6251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.052099][ T6251] RIP: 0033:0x7f0757f8eba9 [ 70.052110][ T6251] 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 [ 70.052120][ T6251] RSP: 002b:00007ffd89be4158 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 70.052132][ T6251] RAX: ffffffffffffffda RBX: 00007f07581d5fa0 RCX: 00007f0757f8eba9 [ 70.052140][ T6251] RDX: 0000000000000000 RSI: 000020000000c2c0 RDI: 0000000000000003 [ 70.052147][ T6251] RBP: 00007f0758011e19 R08: 0000000000000000 R09: 0000000000000000 [ 70.052155][ T6251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 70.052161][ T6251] R13: 00007f07581d5fa0 R14: 00007f07581d5fa0 R15: 0000000000000003 [ 70.052173][ T6251] [ 70.052178][ T6251] [ 70.612035][ T6251] Allocated by task 6250: [ 70.616336][ T6251] kasan_save_track+0x3e/0x80 [ 70.620990][ T6251] __kasan_kmalloc+0x93/0xb0 [ 70.625549][ T6251] __kmalloc_cache_noprof+0x230/0x3d0 [ 70.630893][ T6251] flow_block_cb_setup_simple+0x2a1/0x740 [ 70.636581][ T6251] nft_chain_offload_cmd+0x290/0x660 [ 70.641840][ T6251] nft_flow_rule_offload_commit+0x814/0x1b60 [ 70.647797][ T6251] nf_tables_commit+0x675/0x8700 [ 70.652708][ T6251] nfnetlink_rcv+0x1a4e/0x2520 [ 70.657454][ T6251] netlink_unicast+0x82f/0x9e0 [ 70.662200][ T6251] netlink_sendmsg+0x805/0xb30 [ 70.666938][ T6251] __sock_sendmsg+0x219/0x270 [ 70.671599][ T6251] ____sys_sendmsg+0x505/0x830 [ 70.676337][ T6251] ___sys_sendmsg+0x21f/0x2a0 [ 70.680985][ T6251] __x64_sys_sendmsg+0x19b/0x260 [ 70.685894][ T6251] do_syscall_64+0xfa/0x3b0 [ 70.690366][ T6251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.696227][ T6251] [ 70.698524][ T6251] Freed by task 6250: [ 70.702471][ T6251] kasan_save_track+0x3e/0x80 [ 70.707130][ T6251] kasan_save_free_info+0x46/0x50 [ 70.712125][ T6251] __kasan_slab_free+0x5b/0x80 [ 70.716860][ T6251] kfree+0x18e/0x440 [ 70.720729][ T6251] nft_flow_offload_unbind+0x3c0/0x440 [ 70.726155][ T6251] nft_chain_offload_cmd+0x43f/0x660 [ 70.731405][ T6251] nft_flow_rule_offload_commit+0x40d/0x1b60 [ 70.737352][ T6251] nf_tables_commit+0x675/0x8700 [ 70.742262][ T6251] nfnetlink_rcv+0x1a4e/0x2520 [ 70.746997][ T6251] netlink_unicast+0x82f/0x9e0 [ 70.751735][ T6251] netlink_sendmsg+0x805/0xb30 [ 70.756469][ T6251] __sock_sendmsg+0x219/0x270 [ 70.761118][ T6251] ____sys_sendmsg+0x505/0x830 [ 70.765850][ T6251] ___sys_sendmsg+0x21f/0x2a0 [ 70.770499][ T6251] __x64_sys_sendmsg+0x19b/0x260 [ 70.775406][ T6251] do_syscall_64+0xfa/0x3b0 [ 70.779879][ T6251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.785741][ T6251] [ 70.788036][ T6251] The buggy address belongs to the object at ffff888059435400 [ 70.788036][ T6251] which belongs to the cache kmalloc-192 of size 192 [ 70.802056][ T6251] The buggy address is located 32 bytes inside of [ 70.802056][ T6251] freed 192-byte region [ffff888059435400, ffff8880594354c0) [ 70.815732][ T6251] [ 70.818029][ T6251] The buggy address belongs to the physical page: [ 70.824407][ T6251] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x59435 [ 70.833136][ T6251] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 70.840214][ T6251] page_type: f5(slab) [ 70.844163][ T6251] raw: 00fff00000000000 ffff88801a4413c0 ffffea0000c68e40 0000000000000006 [ 70.852713][ T6251] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 70.861259][ T6251] page dumped because: kasan: bad access detected [ 70.867637][ T6251] page_owner tracks the page as allocated [ 70.873321][ T6251] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x52cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 5973, tgid 5973 (syz-executor), ts 64179995937, free_ts 61713515353 [ 70.892566][ T6251] post_alloc_hook+0x240/0x2a0 [ 70.897320][ T6251] get_page_from_freelist+0x21e4/0x22c0 [ 70.902833][ T6251] __alloc_frozen_pages_noprof+0x181/0x370 [ 70.908609][ T6251] alloc_pages_mpol+0x232/0x4a0 [ 70.913435][ T6251] allocate_slab+0x8a/0x370 [ 70.917911][ T6251] ___slab_alloc+0xbeb/0x1420 [ 70.922563][ T6251] __kmalloc_cache_noprof+0x296/0x3d0 [ 70.927908][ T6251] netdevice_event+0x3a1/0x8a0 [ 70.932647][ T6251] notifier_call_chain+0x1b3/0x3e0 [ 70.937741][ T6251] register_netdevice+0x1608/0x1ae0 [ 70.942915][ T6251] macvlan_common_newlink+0x120a/0x1980 [ 70.948431][ T6251] rtnl_newlink_create+0x30d/0xb00 [ 70.953511][ T6251] rtnl_newlink+0x16d6/0x1c70 [ 70.958158][ T6251] rtnetlink_rcv_msg+0x7cc/0xb70 [ 70.963064][ T6251] netlink_rcv_skb+0x208/0x470 [ 70.967803][ T6251] netlink_unicast+0x82f/0x9e0 [ 70.972539][ T6251] page last free pid 5920 tgid 5920 stack trace: [ 70.978835][ T6251] __free_frozen_pages+0xbc4/0xd30 [ 70.983923][ T6251] vfree+0x25a/0x400 [ 70.987795][ T6251] kcov_close+0x28/0x50 [ 70.991924][ T6251] __fput+0x449/0xa70 [ 70.995876][ T6251] task_work_run+0x1d1/0x260 [ 71.000439][ T6251] do_exit+0x6b5/0x2300 [ 71.004583][ T6251] do_group_exit+0x21c/0x2d0 [ 71.009143][ T6251] get_signal+0x1286/0x1340 [ 71.013617][ T6251] arch_do_signal_or_restart+0x9a/0x750 [ 71.019136][ T6251] exit_to_user_mode_loop+0x75/0x110 [ 71.024392][ T6251] do_syscall_64+0x2bd/0x3b0 [ 71.028954][ T6251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.034815][ T6251] [ 71.037111][ T6251] Memory state around the buggy address: [ 71.042708][ T6251] ffff888059435300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.050739][ T6251] ffff888059435380: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 71.058766][ T6251] >ffff888059435400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.066798][ T6251] ^ [ 71.071877][ T6251] ffff888059435480: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 71.079906][ T6251] ffff888059435500: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.087935][ T6251] ================================================================== [ 71.105264][ T51] Bluetooth: hci3: command tx timeout [ 71.110675][ T51] Bluetooth: hci4: command tx timeout [ 71.208617][ T6253] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000004: 0000 [#1] SMP KASAN PTI [ 71.220512][ T6253] KASAN: null-ptr-deref in range [0x0000000000000020-0x0000000000000027] [ 71.228910][ T6253] CPU: 1 UID: 0 PID: 6253 Comm: syz.3.132 Not tainted syzkaller #0 PREEMPT(full) [ 71.238088][ T6253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 71.248127][ T6253] RIP: 0010:flow_block_cb_setup_simple+0x1be/0x740 [ 71.254618][ T6253] Code: f0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 f7 e8 99 c5 ae f8 4d 8b 2e 4d 39 f5 0f 84 b6 00 00 00 49 8d 6d 20 48 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 48 89 ef e8 74 c5 ae f8 4c 39 65 00 74 07 e8 c9 [ 71.274213][ T6253] RSP: 0018:ffffc90002f16790 EFLAGS: 00010202 [ 71.280269][ T6253] RAX: 0000000000000004 RBX: dffffc0000000000 RCX: ffff888029d9da00 [ 71.288215][ T6253] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88803303e600 [ 71.296157][ T6253] RBP: 0000000000000020 R08: ffff888029d9da00 R09: 0000000000000002 [ 71.304101][ T6253] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff8716c0c0 [ 71.312041][ T6253] R13: 0000000000000000 R14: ffffffff8edac9a0 R15: ffff888030f28d80 [ 71.319985][ T6253] FS: 00005555612c8500(0000) GS:ffff888125d15000(0000) knlGS:0000000000000000 [ 71.328885][ T6253] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.335437][ T6253] CR2: 0000200000000380 CR3: 00000000217e4000 CR4: 00000000003526f0 [ 71.343384][ T6253] Call Trace: [ 71.346638][ T6253] [ 71.349546][ T6253] nft_chain_offload_cmd+0x290/0x660 [ 71.354806][ T6253] ? __pfx_nft_chain_offload_cmd+0x10/0x10 [ 71.360580][ T6253] ? __lock_acquire+0xab9/0xd20 [ 71.365407][ T6253] ? __lock_acquire+0xab9/0xd20 [ 71.370235][ T6253] ? nft_pernet+0x45/0x270 [ 71.374620][ T6253] ? nft_pernet+0x45/0x270 [ 71.379005][ T6253] ? nft_pernet+0x45/0x270 [ 71.383390][ T6253] nft_flow_rule_offload_commit+0x814/0x1b60 [ 71.389337][ T6253] ? unwind_get_return_address+0x4d/0x90 [ 71.394942][ T6253] ? __pfx_nft_flow_rule_offload_commit+0x10/0x10 [ 71.401326][ T6253] ? stack_trace_save+0x9c/0xe0 [ 71.406148][ T6253] ? __pfx_stack_trace_save+0x10/0x10 [ 71.411492][ T6253] ? stack_depot_save_flags+0x40/0x860 [ 71.416926][ T6253] ? kasan_save_track+0x4f/0x80 [ 71.421747][ T6253] ? kasan_save_track+0x3e/0x80 [ 71.426572][ T6253] ? __kasan_kmalloc+0x93/0xb0 [ 71.431309][ T6253] ? __kvmalloc_node_noprof+0x30d/0x5f0 [ 71.436825][ T6253] ? nf_hook_entries_grow+0x27c/0x710 [ 71.442168][ T6253] ? __nf_register_net_hook+0x2c9/0x930 [ 71.447684][ T6253] ? nf_register_net_hook+0xb2/0x190 [ 71.452940][ T6253] ? nf_tables_register_hook+0x216/0x440 [ 71.458545][ T6253] ? nf_tables_newchain+0x2469/0x2900 [ 71.463888][ T6253] ? nfnetlink_rcv+0x112f/0x2520 [ 71.468799][ T6253] ? netlink_unicast+0x82f/0x9e0 [ 71.473709][ T6253] ? netlink_sendmsg+0x805/0xb30 [ 71.478615][ T6253] ? __sock_sendmsg+0x219/0x270 [ 71.483437][ T6253] ? ____sys_sendmsg+0x505/0x830 [ 71.488347][ T6253] ? ___sys_sendmsg+0x21f/0x2a0 [ 71.493169][ T6253] ? __x64_sys_sendmsg+0x19b/0x260 [ 71.498250][ T6253] ? do_syscall_64+0xfa/0x3b0 [ 71.502896][ T6253] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.508936][ T6253] ? __lock_acquire+0xab9/0xd20 [ 71.513761][ T6253] ? nft_pernet+0x23/0x240 [ 71.518155][ T6253] ? nft_pernet+0x23/0x240 [ 71.522543][ T6253] ? nft_pernet+0x23/0x240 [ 71.526933][ T6253] ? nft_pernet+0x23/0x240 [ 71.531318][ T6253] ? nft_pernet+0x1ed/0x240 [ 71.535792][ T6253] ? nf_tables_validate+0x331/0x390 [ 71.540961][ T6253] ? __pfx_nf_tables_validate+0x10/0x10 [ 71.546475][ T6253] ? nft_pernet+0x23/0x240 [ 71.550866][ T6253] ? nft_pernet+0x23/0x240 [ 71.555256][ T6253] nf_tables_commit+0x675/0x8700 [ 71.560166][ T6253] ? nf_tables_register_hook+0x3e8/0x440 [ 71.565778][ T6253] ? __pfx_nf_tables_commit+0x10/0x10 [ 71.571121][ T6253] ? __pfx_nf_tables_newchain+0x10/0x10 [ 71.576646][ T6253] nfnetlink_rcv+0x1a4e/0x2520 [ 71.581388][ T6253] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 71.586473][ T6253] ? ref_tracker_free+0x63a/0x7d0 [ 71.591471][ T6253] ? __netlink_deliver_tap+0x807/0x850 [ 71.596901][ T6253] ? netlink_deliver_tap+0x2e/0x1b0 [ 71.602071][ T6253] netlink_unicast+0x82f/0x9e0 [ 71.606813][ T6253] ? __pfx_netlink_unicast+0x10/0x10 [ 71.612073][ T6253] ? netlink_sendmsg+0x642/0xb30 [ 71.616979][ T6253] ? skb_put+0x11b/0x210 [ 71.621219][ T6253] netlink_sendmsg+0x805/0xb30 [ 71.625953][ T6253] ? __pfx_netlink_sendmsg+0x10/0x10 [ 71.631207][ T6253] ? aa_sock_msg_perm+0xf1/0x1d0 [ 71.636113][ T6253] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 71.641368][ T6253] ? __pfx_netlink_sendmsg+0x10/0x10 [ 71.646621][ T6253] __sock_sendmsg+0x219/0x270 [ 71.651273][ T6253] ____sys_sendmsg+0x505/0x830 [ 71.656011][ T6253] ? __pfx_____sys_sendmsg+0x10/0x10 [ 71.661275][ T6253] ? import_iovec+0x74/0xa0 [ 71.665763][ T6253] ___sys_sendmsg+0x21f/0x2a0 [ 71.670422][ T6253] ? __pfx____sys_sendmsg+0x10/0x10 [ 71.675600][ T6253] ? futex_hash_put+0x4b/0x60 [ 71.680257][ T6253] ? futex_wake+0x4b2/0x560 [ 71.684743][ T6253] ? count_memcg_event_mm+0x21/0x260 [ 71.690004][ T6253] __x64_sys_sendmsg+0x19b/0x260 [ 71.694918][ T6253] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 71.700354][ T6253] ? do_syscall_64+0xbe/0x3b0 [ 71.705002][ T6253] do_syscall_64+0xfa/0x3b0 [ 71.709476][ T6253] ? lockdep_hardirqs_on+0x9c/0x150 [ 71.714644][ T6253] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.720679][ T6253] ? clear_bhb_loop+0x60/0xb0 [ 71.725327][ T6253] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.731187][ T6253] RIP: 0033:0x7fc94ff8eba9 [ 71.735574][ T6253] 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 [ 71.755148][ T6253] RSP: 002b:00007ffcc9f29128 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 71.763542][ T6253] RAX: ffffffffffffffda RBX: 00007fc9501d5fa0 RCX: 00007fc94ff8eba9 [ 71.771490][ T6253] RDX: 0000000000000000 RSI: 000020000000c2c0 RDI: 0000000000000003 [ 71.779431][ T6253] RBP: 00007fc950011e19 R08: 0000000000000000 R09: 0000000000000000 [ 71.787373][ T6253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.795317][ T6253] R13: 00007fc9501d5fa0 R14: 00007fc9501d5fa0 R15: 0000000000000003 [ 71.803261][ T6253] [ 71.806252][ T6253] Modules linked in: [ 71.813672][ T6253] ---[ end trace 0000000000000000 ]--- [ 71.831501][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.836226][ T6253] RIP: 0010:flow_block_cb_setup_simple+0x1be/0x740 [ 71.837979][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.844532][ T6253] Code: f0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 f7 e8 99 c5 ae f8 4d 8b 2e 4d 39 f5 0f 84 b6 00 00 00 49 8d 6d 20 48 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 48 89 ef e8 74 c5 ae f8 4c 39 65 00 74 07 e8 c9 [ 71.872826][ T6254] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000004: 0000 [#2] SMP KASAN PTI [ 71.873452][ T6251] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 71.892100][ T6251] Kernel Offset: disabled [ 71.896392][ T6251] Rebooting in 86400 seconds..