Warning: Permanently added '10.128.0.157' (ED25519) to the list of known hosts. 2025/09/13 11:41:14 parsed 1 programs [ 91.086676][ T5869] cgroup: Unknown subsys name 'net' [ 91.258698][ T5869] cgroup: Unknown subsys name 'cpuset' [ 91.268753][ T5869] cgroup: Unknown subsys name 'rlimit' [ 92.056387][ T981] cfg80211: failed to load regulatory.db [ 93.017373][ T5869] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.075825][ T5889] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.084479][ T5889] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.095157][ T5889] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.111630][ T5889] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.119686][ T5889] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.450363][ T5887] 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. [ 99.164598][ T1000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.182454][ T1000] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.402027][ T5943] chnl_net:caif_netlink_parms(): no params data found [ 99.430228][ T1000] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.438248][ T1000] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.836179][ T5943] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.845024][ T5943] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.852291][ T5943] bridge_slave_0: entered allmulticast mode [ 99.883613][ T5943] bridge_slave_0: entered promiscuous mode [ 99.899130][ T5943] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.908940][ T5943] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.916642][ T5943] bridge_slave_1: entered allmulticast mode [ 99.926957][ T5943] bridge_slave_1: entered promiscuous mode [ 99.984595][ T5943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.999594][ T5943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.086502][ T5943] team0: Port device team_slave_0 added [ 100.094696][ T5943] team0: Port device team_slave_1 added [ 100.138120][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.145243][ T5943] 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. [ 100.172141][ T5943] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.187962][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.195620][ T5943] 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. [ 100.223349][ T5943] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.269483][ T5943] hsr_slave_0: entered promiscuous mode [ 100.276421][ T5943] hsr_slave_1: entered promiscuous mode [ 100.435649][ T5943] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 100.449868][ T5943] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 100.461409][ T5943] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 100.472936][ T5943] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 100.563555][ T5943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.586410][ T5943] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.600579][ T1000] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.607849][ T1000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.624636][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.631854][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.830999][ T5943] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.876493][ T5943] veth0_vlan: entered promiscuous mode [ 100.888150][ T5943] veth1_vlan: entered promiscuous mode [ 100.918912][ T5943] veth0_macvtap: entered promiscuous mode [ 100.929290][ T5943] veth1_macvtap: entered promiscuous mode [ 100.952495][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.969784][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.986882][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.997157][ T1000] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.007934][ T1000] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.017260][ T1000] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/13 11:41:27 executed programs: 0 [ 101.180248][ T5889] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 101.189115][ T5889] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 101.201404][ T5889] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 101.217339][ T5889] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 101.234447][ T5889] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 101.323773][ T52] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 101.338325][ T52] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 101.379255][ T5185] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 101.388877][ T5185] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 101.402428][ T5185] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 101.411699][ T5185] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 101.427391][ T5987] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 101.436137][ T5987] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 101.443750][ T5987] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 101.445613][ T5989] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 101.452316][ T5987] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 101.460159][ T5989] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 101.475373][ T5989] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 101.482603][ T5987] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 101.501107][ T5992] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 102.040705][ T5977] chnl_net:caif_netlink_parms(): no params data found [ 102.280423][ T1000] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.316849][ T5983] chnl_net:caif_netlink_parms(): no params data found [ 102.356458][ T5977] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.364412][ T5977] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.372252][ T5977] bridge_slave_0: entered allmulticast mode [ 102.382201][ T5977] bridge_slave_0: entered promiscuous mode [ 102.436011][ T5977] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.443150][ T5977] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.450664][ T5977] bridge_slave_1: entered allmulticast mode [ 102.458095][ T5977] bridge_slave_1: entered promiscuous mode [ 102.545001][ T5977] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.557333][ T5988] chnl_net:caif_netlink_parms(): no params data found [ 102.586023][ T5977] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.657656][ T5981] chnl_net:caif_netlink_parms(): no params data found [ 102.683987][ T5983] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.691797][ T5983] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.700007][ T5983] bridge_slave_0: entered allmulticast mode [ 102.709544][ T5983] bridge_slave_0: entered promiscuous mode [ 102.720019][ T5977] team0: Port device team_slave_0 added [ 102.761634][ T5983] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.769794][ T5983] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.777633][ T5983] bridge_slave_1: entered allmulticast mode [ 102.785702][ T5983] bridge_slave_1: entered promiscuous mode [ 102.795426][ T5977] team0: Port device team_slave_1 added [ 102.919130][ T1000] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.949722][ T5977] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.957285][ T5977] 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. [ 102.983748][ T5977] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.004590][ T5977] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.011882][ T5977] 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. [ 103.038434][ T5977] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.082713][ T5983] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.104633][ T1000] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.161490][ T5988] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.169500][ T5988] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.178310][ T5988] bridge_slave_0: entered allmulticast mode [ 103.186530][ T5988] bridge_slave_0: entered promiscuous mode [ 103.196296][ T5988] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.203461][ T5988] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.211645][ T5988] bridge_slave_1: entered allmulticast mode [ 103.220311][ T5988] bridge_slave_1: entered promiscuous mode [ 103.230844][ T5983] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.344984][ T5992] Bluetooth: hci0: command tx timeout [ 103.411075][ T5983] team0: Port device team_slave_0 added [ 103.422131][ T5983] team0: Port device team_slave_1 added [ 103.447582][ T5981] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.455085][ T5981] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.462312][ T5981] bridge_slave_0: entered allmulticast mode [ 103.470833][ T5981] bridge_slave_0: entered promiscuous mode [ 103.486052][ T5977] hsr_slave_0: entered promiscuous mode [ 103.492576][ T5977] hsr_slave_1: entered promiscuous mode [ 103.501435][ T5977] debugfs: 'hsr0' already exists in 'hsr' [ 103.505275][ T5992] Bluetooth: hci2: command tx timeout [ 103.507359][ T5977] Cannot create hsr debugfs directory [ 103.521115][ T5988] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.534210][ T5988] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.568116][ T1000] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.578666][ T5992] Bluetooth: hci3: command tx timeout [ 103.579065][ T5992] Bluetooth: hci1: command tx timeout [ 103.592513][ T5981] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.599771][ T5981] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.607976][ T5981] bridge_slave_1: entered allmulticast mode [ 103.616732][ T5981] bridge_slave_1: entered promiscuous mode [ 103.655090][ T5981] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.692327][ T5983] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.699650][ T5983] 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. [ 103.725768][ T5983] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.744459][ T5981] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.803879][ T5983] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.810957][ T5983] 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. [ 103.837798][ T5983] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.872207][ T5981] team0: Port device team_slave_0 added [ 103.882128][ T5988] team0: Port device team_slave_0 added [ 103.890580][ T5988] team0: Port device team_slave_1 added [ 103.922833][ T5981] team0: Port device team_slave_1 added [ 104.012740][ T5988] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.020584][ T5988] 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. [ 104.048557][ T5988] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.087172][ T5983] hsr_slave_0: entered promiscuous mode [ 104.093862][ T5983] hsr_slave_1: entered promiscuous mode [ 104.100283][ T5983] debugfs: 'hsr0' already exists in 'hsr' [ 104.108698][ T5983] Cannot create hsr debugfs directory [ 104.115741][ T5981] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.122798][ 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. [ 104.150062][ T5981] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.162167][ T5988] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.173643][ T5988] 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. [ 104.200735][ T5988] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.226680][ T5981] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.233657][ 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. [ 104.260051][ T5981] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.473945][ T5988] hsr_slave_0: entered promiscuous mode [ 104.480756][ T5988] hsr_slave_1: entered promiscuous mode [ 104.487368][ T5988] debugfs: 'hsr0' already exists in 'hsr' [ 104.493120][ T5988] Cannot create hsr debugfs directory [ 104.536561][ T5981] hsr_slave_0: entered promiscuous mode [ 104.543064][ T5981] hsr_slave_1: entered promiscuous mode [ 104.549597][ T5981] debugfs: 'hsr0' already exists in 'hsr' [ 104.555732][ T5981] Cannot create hsr debugfs directory [ 104.702565][ T1000] bridge_slave_1: left allmulticast mode [ 104.714454][ T1000] bridge_slave_1: left promiscuous mode [ 104.722468][ T1000] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.740352][ T1000] bridge_slave_0: left allmulticast mode [ 104.747936][ T1000] bridge_slave_0: left promiscuous mode [ 104.753751][ T1000] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.226032][ T1000] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.237736][ T1000] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.248194][ T1000] bond0 (unregistering): Released all slaves [ 105.414907][ T5992] Bluetooth: hci0: command tx timeout [ 105.453357][ T1000] hsr_slave_0: left promiscuous mode [ 105.459467][ T1000] hsr_slave_1: left promiscuous mode [ 105.465667][ T1000] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.473093][ T1000] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.482204][ T1000] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.489705][ T1000] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.509625][ T1000] veth1_macvtap: left promiscuous mode [ 105.515481][ T1000] veth0_macvtap: left promiscuous mode [ 105.521119][ T1000] veth1_vlan: left promiscuous mode [ 105.527101][ T1000] veth0_vlan: left promiscuous mode [ 105.575303][ T5992] Bluetooth: hci2: command tx timeout [ 105.665595][ T5992] Bluetooth: hci1: command tx timeout [ 105.667768][ T5185] Bluetooth: hci3: command tx timeout [ 105.871760][ T1000] team0 (unregistering): Port device team_slave_1 removed [ 105.905627][ T1000] team0 (unregistering): Port device team_slave_0 removed [ 106.274249][ T5977] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.287838][ T5977] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.300408][ T5977] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.351102][ T5977] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.568951][ T5983] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 106.618421][ T5983] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 106.632674][ T5983] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 106.668068][ T5983] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 106.904145][ T5977] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.970027][ T5977] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.027585][ T78] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.034827][ T78] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.058303][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.065487][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.210809][ T5983] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.244171][ T5988] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 107.261695][ T5988] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 107.273303][ T5988] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 107.286682][ T5983] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.313461][ T5988] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 107.346194][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.353357][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.430107][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.437321][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.495400][ T5185] Bluetooth: hci0: command tx timeout [ 107.502618][ T5981] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 107.543189][ T5981] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 107.568949][ T5981] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 107.584033][ T5981] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 107.658138][ T5185] Bluetooth: hci2: command tx timeout [ 107.737270][ T5185] Bluetooth: hci3: command tx timeout [ 107.740758][ T5992] Bluetooth: hci1: command tx timeout [ 107.851084][ T5988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.881045][ T5977] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.971321][ T5988] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.076627][ T78] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.083820][ T78] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.126705][ T1101] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.133915][ T1101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.174522][ T5977] veth0_vlan: entered promiscuous mode [ 108.269493][ T5977] veth1_vlan: entered promiscuous mode [ 108.346290][ T5983] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.362394][ T5981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.452402][ T5977] veth0_macvtap: entered promiscuous mode [ 108.469211][ T5981] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.503682][ T5977] veth1_macvtap: entered promiscuous mode [ 108.532503][ T78] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.539765][ T78] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.650159][ T5977] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.689829][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.697136][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.750940][ T5983] veth0_vlan: entered promiscuous mode [ 108.792078][ T5977] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.809252][ T5983] veth1_vlan: entered promiscuous mode [ 108.874357][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.883556][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.916944][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.928925][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.012388][ T5983] veth0_macvtap: entered promiscuous mode [ 109.037875][ T5988] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.086818][ T5983] veth1_macvtap: entered promiscuous mode [ 109.133466][ T1000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.164667][ T1000] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.272015][ T5983] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.298481][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.312700][ T5983] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.321158][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.343361][ T1000] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/13 11:41:36 executed programs: 8 [ 109.391735][ T1000] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.430164][ T1000] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.456637][ T1000] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.493662][ T5988] veth0_vlan: entered promiscuous mode [ 109.576075][ T5992] Bluetooth: hci0: command tx timeout [ 109.583836][ T5988] veth1_vlan: entered promiscuous mode [ 109.733107][ T5981] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.740050][ T5992] Bluetooth: hci2: command tx timeout [ 109.759379][ T1000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.789632][ T1000] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.818600][ T5992] Bluetooth: hci3: command tx timeout [ 109.824074][ T5992] Bluetooth: hci1: command tx timeout [ 109.928847][ T5988] veth0_macvtap: entered promiscuous mode [ 109.998953][ T5988] veth1_macvtap: entered promiscuous mode [ 110.015421][ T1170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.035076][ T1170] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.113525][ T5988] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.165695][ T5988] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.176555][ T5981] veth0_vlan: entered promiscuous mode [ 110.226176][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.261187][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.302481][ T5981] veth1_vlan: entered promiscuous mode [ 110.372072][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.396355][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.674214][ T5981] veth0_macvtap: entered promiscuous mode [ 110.695181][ T1000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.703044][ T1000] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.754596][ T5981] veth1_macvtap: entered promiscuous mode [ 110.929083][ T5981] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.980480][ T5981] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.001647][ T1000] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.025305][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.038036][ T1000] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.097096][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.117115][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.163605][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.399681][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.458072][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.575645][ T1000] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.583548][ T1000] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/13 11:41:41 executed programs: 213 [ 115.964371][ T6400] ================================================================== [ 115.966867][ T6399] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000004: 0000 [#1] SMP KASAN PTI [ 115.972493][ T6400] BUG: KASAN: slab-use-after-free in flow_block_cb_setup_simple+0x1cc/0x740 [ 115.984381][ T6399] KASAN: null-ptr-deref in range [0x0000000000000020-0x0000000000000027] [ 115.993047][ T6400] Read of size 8 at addr ffff888074bba820 by task syz.3.284/6400 [ 116.001469][ T6399] CPU: 1 UID: 0 PID: 6399 Comm: syz.1.285 Not tainted syzkaller #0 PREEMPT(full) [ 116.009154][ T6400] [ 116.009166][ T6400] CPU: 0 UID: 0 PID: 6400 Comm: syz.3.284 Not tainted syzkaller #0 PREEMPT(full) [ 116.009191][ T6400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 116.009207][ T6400] Call Trace: [ 116.009220][ T6400] [ 116.009230][ T6400] dump_stack_lvl+0x189/0x250 [ 116.009257][ T6400] ? __virt_addr_valid+0x1c8/0x5c0 [ 116.009293][ T6400] ? rcu_is_watching+0x15/0xb0 [ 116.009326][ T6400] ? __pfx_dump_stack_lvl+0x10/0x10 [ 116.009348][ T6400] ? rcu_is_watching+0x15/0xb0 [ 116.009377][ T6400] ? lock_release+0x4b/0x3e0 [ 116.009405][ T6400] ? __virt_addr_valid+0x1c8/0x5c0 [ 116.009448][ T6400] ? __virt_addr_valid+0x4a5/0x5c0 [ 116.009485][ T6400] print_report+0xca/0x240 [ 116.009508][ T6400] ? flow_block_cb_setup_simple+0x1cc/0x740 [ 116.009535][ T6400] kasan_report+0x118/0x150 [ 116.009569][ T6400] ? flow_block_cb_setup_simple+0x1cc/0x740 [ 116.009598][ T6400] ? __pfx_nsim_setup_tc_block_cb+0x10/0x10 [ 116.009633][ T6400] flow_block_cb_setup_simple+0x1cc/0x740 [ 116.009663][ T6400] nft_chain_offload_cmd+0x293/0x660 [ 116.009695][ T6400] ? __pfx_nft_chain_offload_cmd+0x10/0x10 [ 116.009732][ T6400] ? __lock_acquire+0xab9/0xd20 [ 116.009768][ T6400] ? nft_pernet+0x45/0x270 [ 116.009796][ T6400] ? nft_pernet+0x45/0x270 [ 116.009821][ T6400] ? nft_pernet+0x45/0x270 [ 116.009849][ T6400] nft_flow_rule_offload_commit+0x814/0x1b60 [ 116.009877][ T6400] ? is_bpf_text_address+0x292/0x2b0 [ 116.009908][ T6400] ? __pfx_nft_flow_rule_offload_commit+0x10/0x10 [ 116.009935][ T6400] ? unwind_get_return_address+0x4d/0x90 [ 116.009968][ T6400] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 116.010004][ T6400] ? arch_stack_walk+0xfc/0x150 [ 116.010042][ T6400] ? stack_trace_save+0x9c/0xe0 [ 116.010076][ T6400] ? __pfx_stack_trace_save+0x10/0x10 [ 116.010111][ T6400] ? stack_depot_save_flags+0x40/0x860 [ 116.010165][ T6400] ? kasan_save_track+0x4f/0x80 [ 116.010189][ T6400] ? kasan_save_track+0x3e/0x80 [ 116.010214][ T6400] ? __kasan_kmalloc+0x93/0xb0 [ 116.010241][ T6400] ? __kvmalloc_node_noprof+0x5cd/0x910 [ 116.010269][ T6400] ? nf_hook_entries_grow+0x281/0x720 [ 116.010298][ T6400] ? __nf_register_net_hook+0x2c9/0x930 [ 116.010329][ T6400] ? nf_register_net_hook+0xb2/0x190 [ 116.010357][ T6400] ? nf_tables_register_hook+0x216/0x440 [ 116.010378][ T6400] ? nf_tables_newchain+0x222c/0x2750 [ 116.010412][ T6400] ? nfnetlink_rcv+0x1132/0x2520 [ 116.010441][ T6400] ? netlink_unicast+0x82f/0x9e0 [ 116.010464][ T6400] ? netlink_sendmsg+0x805/0xb30 [ 116.010493][ T6400] ? __sock_sendmsg+0x21c/0x270 [ 116.010514][ T6400] ? ____sys_sendmsg+0x505/0x830 [ 116.010544][ T6400] ? ___sys_sendmsg+0x21f/0x2a0 [ 116.010574][ T6400] ? __x64_sys_sendmsg+0x19b/0x260 [ 116.010605][ T6400] ? do_syscall_64+0xfa/0xfa0 [ 116.010634][ T6400] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.010664][ T6400] ? __lock_acquire+0xab9/0xd20 [ 116.010696][ T6400] ? nft_pernet+0x23/0x240 [ 116.010736][ T6400] ? nft_pernet+0x23/0x240 [ 116.010771][ T6400] ? nft_pernet+0x23/0x240 [ 116.010805][ T6400] ? nft_pernet+0x23/0x240 [ 116.010840][ T6400] ? nft_pernet+0x1ed/0x240 [ 116.010874][ T6400] ? nf_tables_validate+0x331/0x390 [ 116.010909][ T6400] ? __pfx_nf_tables_validate+0x10/0x10 [ 116.010944][ T6400] ? nft_pernet+0x23/0x240 [ 116.010979][ T6400] ? nft_pernet+0x23/0x240 [ 116.011017][ T6400] nf_tables_commit+0x69b/0xa1b0 [ 116.011050][ T6400] ? static_key_slow_inc+0x21/0x30 [ 116.011085][ T6400] ? nf_tables_register_hook+0x3e8/0x440 [ 116.011110][ T6400] ? nf_tables_newchain+0x2246/0x2750 [ 116.011145][ T6400] ? __pfx_nf_tables_commit+0x10/0x10 [ 116.011183][ T6400] ? __pfx_nf_tables_newchain+0x10/0x10 [ 116.011244][ T6400] nfnetlink_rcv+0x1a4e/0x2520 [ 116.011285][ T6400] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 116.011317][ T6400] ? ref_tracker_free+0x63a/0x7d0 [ 116.011354][ T6400] ? __netlink_deliver_tap+0x807/0x850 [ 116.011382][ T6400] ? netlink_deliver_tap+0x2e/0x1b0 [ 116.011426][ T6400] netlink_unicast+0x82f/0x9e0 [ 116.011455][ T6400] ? __pfx_netlink_unicast+0x10/0x10 [ 116.011481][ T6400] ? netlink_sendmsg+0x642/0xb30 [ 116.011509][ T6400] ? skb_put+0x11b/0x210 [ 116.011541][ T6400] netlink_sendmsg+0x805/0xb30 [ 116.011574][ T6400] ? __pfx_netlink_sendmsg+0x10/0x10 [ 116.011606][ T6400] ? aa_sock_msg_perm+0xf1/0x1d0 [ 116.011629][ T6400] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 116.011663][ T6400] ? __pfx_netlink_sendmsg+0x10/0x10 [ 116.011692][ T6400] __sock_sendmsg+0x21c/0x270 [ 116.011718][ T6400] ____sys_sendmsg+0x505/0x830 [ 116.011753][ T6400] ? __pfx_____sys_sendmsg+0x10/0x10 [ 116.011790][ T6400] ? import_iovec+0x74/0xa0 [ 116.011820][ T6400] ___sys_sendmsg+0x21f/0x2a0 [ 116.011855][ T6400] ? __pfx____sys_sendmsg+0x10/0x10 [ 116.011890][ T6400] ? futex_hash_put+0x4b/0x60 [ 116.011919][ T6400] ? futex_wake+0x4b2/0x560 [ 116.011965][ T6400] __x64_sys_sendmsg+0x19b/0x260 [ 116.012000][ T6400] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 116.012039][ T6400] ? do_user_addr_fault+0xc8a/0x1390 [ 116.012070][ T6400] ? do_syscall_64+0xbe/0xfa0 [ 116.012101][ T6400] do_syscall_64+0xfa/0xfa0 [ 116.012129][ T6400] ? lockdep_hardirqs_on+0x9c/0x150 [ 116.012156][ T6400] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.012178][ T6400] ? clear_bhb_loop+0x60/0xb0 [ 116.012205][ T6400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.012229][ T6400] RIP: 0033:0x7f37bcf8eba9 [ 116.012262][ T6400] 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 [ 116.012283][ T6400] RSP: 002b:00007fff9b354738 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.012307][ T6400] RAX: ffffffffffffffda RBX: 00007f37bd1d5fa0 RCX: 00007f37bcf8eba9 [ 116.012325][ T6400] RDX: 0000000000000000 RSI: 000020000000c2c0 RDI: 0000000000000003 [ 116.012340][ T6400] RBP: 00007f37bd011e19 R08: 0000000000000000 R09: 0000000000000000 [ 116.012354][ T6400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 116.012369][ T6400] R13: 00007f37bd1d5fa0 R14: 00007f37bd1d5fa0 R15: 0000000000000003 [ 116.012395][ T6400] [ 116.012403][ T6400] [ 116.018335][ T6399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 116.020662][ T6400] Allocated by task 6397: [ 116.029841][ T6399] RIP: 0010:flow_block_cb_setup_simple+0x1be/0x740 [ 116.039975][ T6400] kasan_save_track+0x3e/0x80 [ 116.043260][ T6399] Code: f0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 f7 e8 69 fe a0 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 44 fe a0 f8 4c 39 65 00 74 07 e8 29 [ 116.046185][ T6400] __kasan_kmalloc+0x93/0xb0 [ 116.050850][ T6399] RSP: 0018:ffffc900037ee6f0 EFLAGS: 00010202 [ 116.055952][ T6400] __kmalloc_cache_noprof+0x3d5/0x6f0 [ 116.060704][ T6399] [ 116.060712][ T6399] RAX: 0000000000000004 RBX: dffffc0000000000 RCX: ffff8880253b5ac0 [ 116.065895][ T6400] flow_block_cb_setup_simple+0x2a1/0x740 [ 116.070647][ T6399] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff888058476000 [ 116.075237][ T6400] nft_chain_offload_cmd+0x293/0x660 [ 116.080344][ T6399] RBP: 0000000000000020 R08: ffff8880253b5ac0 R09: 0000000000000002 [ 116.085440][ T6400] nft_flow_rule_offload_commit+0x814/0x1b60 [ 116.089842][ T6399] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff87244930 [ 116.095719][ T6400] nf_tables_commit+0x69b/0xa1b0 [ 116.100208][ T6399] R13: 0000000000000000 R14: ffffffff8f1c78c0 R15: ffff88807aaf0d80 [ 116.106090][ T6400] nfnetlink_rcv+0x1a4e/0x2520 [ 116.111968][ T6399] FS: 00005555680f7500(0000) GS:ffff8881258a7000(0000) knlGS:0000000000000000 [ 116.117672][ T6400] netlink_unicast+0x82f/0x9e0 [ 116.122945][ T6399] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.128737][ T6400] netlink_sendmsg+0x805/0xb30 [ 116.133577][ T6399] CR2: 0000200000000380 CR3: 0000000077c46000 CR4: 00000000003526f0 [ 116.137980][ T6400] __sock_sendmsg+0x21c/0x270 [ 116.142392][ T6399] Call Trace: [ 116.146810][ T6400] ____sys_sendmsg+0x505/0x830 [ 116.152784][ T6399] [ 116.158049][ T6400] ___sys_sendmsg+0x21f/0x2a0 [ 116.164455][ T6399] nft_chain_offload_cmd+0x293/0x660 [ 116.170069][ T6400] __x64_sys_sendmsg+0x19b/0x260 [ 116.176234][ T6399] ? __pfx_nft_chain_offload_cmd+0x10/0x10 [ 116.181068][ T6400] do_syscall_64+0xfa/0xfa0 [ 116.185914][ T6399] ? __lock_acquire+0xab9/0xd20 [ 116.191266][ T6400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.196752][ T6399] ? nft_pernet+0x45/0x270 [ 116.201581][ T6400] [ 116.201588][ T6400] Freed by task 6397: [ 116.206467][ T6399] ? nft_pernet+0x45/0x270 [ 116.211221][ T6400] kasan_save_track+0x3e/0x80 [ 116.216758][ T6399] ? nft_pernet+0x45/0x270 [ 116.222118][ T6400] __kasan_save_free_info+0x46/0x50 [ 116.227669][ T6399] nft_flow_rule_offload_commit+0x814/0x1b60 [ 116.232937][ T6400] __kasan_slab_free+0x5b/0x80 [ 116.238561][ T6399] ? is_bpf_text_address+0x292/0x2b0 [ 116.243918][ T6400] kfree+0x199/0x6d0 [ 116.248845][ T6399] ? __pfx_nft_flow_rule_offload_commit+0x10/0x10 [ 116.253761][ T6400] nft_flow_offload_unbind+0x3c0/0x440 [ 116.258689][ T6399] ? unwind_get_return_address+0x4d/0x90 [ 116.263528][ T6400] nft_chain_offload_cmd+0x43f/0x660 [ 116.268462][ T6399] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 116.273301][ T6400] nft_flow_rule_offload_commit+0x40d/0x1b60 [ 116.278401][ T6399] ? arch_stack_walk+0xfc/0x150 [ 116.283068][ T6400] nf_tables_commit+0x69b/0xa1b0 [ 116.289134][ T6399] ? stack_trace_save+0x9c/0xe0 [ 116.293965][ T6400] nfnetlink_rcv+0x1a4e/0x2520 [ 116.298370][ T6399] ? __pfx_stack_trace_save+0x10/0x10 [ 116.302781][ T6400] netlink_unicast+0x82f/0x9e0 [ 116.307210][ T6399] ? stack_depot_save_flags+0x40/0x860 [ 116.311612][ T6400] netlink_sendmsg+0x805/0xb30 [ 116.316110][ T6399] ? kasan_save_track+0x4f/0x80 [ 116.321295][ T6400] __sock_sendmsg+0x21c/0x270 [ 116.326829][ T6399] ? kasan_save_track+0x3e/0x80 [ 116.331231][ T6400] ____sys_sendmsg+0x505/0x830 [ 116.335667][ T6399] ? __kasan_kmalloc+0x93/0xb0 [ 116.340591][ T6400] ___sys_sendmsg+0x21f/0x2a0 [ 116.345693][ T6399] ? __kvmalloc_node_noprof+0x5cd/0x910 [ 116.351311][ T6400] __x64_sys_sendmsg+0x19b/0x260 [ 116.356668][ T6399] ? nf_hook_entries_grow+0x281/0x720 [ 116.362027][ T6400] do_syscall_64+0xfa/0xfa0 [ 116.367558][ T6399] ? __nf_register_net_hook+0x2c9/0x930 [ 116.372312][ T6400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.377410][ T6399] ? nf_register_net_hook+0xb2/0x190 [ 116.382426][ T6400] [ 116.382434][ T6400] The buggy address belongs to the object at ffff888074bba800 [ 116.382434][ T6400] which belongs to the cache kmalloc-192 of size 192 [ 116.387875][ T6399] ? nf_tables_register_hook+0x216/0x440 [ 116.393063][ T6400] The buggy address is located 32 bytes inside of [ 116.393063][ T6400] freed 192-byte region [ffff888074bba800, ffff888074bba8c0) [ 116.397816][ T6399] ? nf_tables_newchain+0x222c/0x2750 [ 116.403092][ T6400] [ 116.403101][ T6400] The buggy address belongs to the physical page: [ 116.408016][ T6399] ? nfnetlink_rcv+0x1132/0x2520 [ 116.412266][ T6400] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x74bba [ 116.417006][ T6399] ? netlink_unicast+0x82f/0x9e0 [ 116.422281][ T6400] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 116.427204][ T6399] ? netlink_sendmsg+0x805/0xb30 [ 116.432479][ T6400] page_type: f5(slab) [ 116.437754][ T6399] ? __sock_sendmsg+0x21c/0x270 [ 116.442440][ T6400] raw: 00fff00000000000 ffff88801a8413c0 ffffea0000c43280 dead000000000004 [ 116.447207][ T6399] ? ____sys_sendmsg+0x505/0x830 [ 116.452508][ T6400] raw: 0000000000000000 0000000080100010 00000000f5000000 0000000000000000 [ 116.457010][ T6399] ? ___sys_sendmsg+0x21f/0x2a0 [ 116.461677][ T6400] page dumped because: kasan: bad access detected [ 116.466863][ T6399] ? __x64_sys_sendmsg+0x19b/0x260 [ 116.471541][ T6400] page_owner tracks the page as allocated [ 116.476023][ T6399] ? do_syscall_64+0xfa/0xfa0 [ 116.480947][ T6400] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x252800(GFP_NOWAIT|__GFP_NORETRY|__GFP_COMP|__GFP_THISNODE), pid 5963, tgid 5963 (syz-executor), ts 99800927882, free_ts 99343929935 [ 116.486399][ T6399] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.491672][ T6400] post_alloc_hook+0x240/0x2a0 [ 116.496346][ T6399] ? __lock_acquire+0xab9/0xd20 [ 116.500836][ T6400] get_page_from_freelist+0x21e4/0x22c0 [ 116.506204][ T6399] ? nft_pernet+0x23/0x240 [ 116.512251][ T6400] __alloc_frozen_pages_noprof+0x181/0x370 [ 116.516926][ T6399] ? nft_pernet+0x23/0x240 [ 116.522804][ T6400] allocate_slab+0x65/0x330 [ 116.527216][ T6399] ? nft_pernet+0x23/0x240 [ 116.546903][ T6400] ___slab_alloc+0xbd1/0x13f0 [ 116.555308][ T6399] ? nft_pernet+0x23/0x240 [ 116.563293][ T6400] __slab_alloc+0x55/0xa0 [ 116.571262][ T6399] ? nft_pernet+0x1ed/0x240 [ 116.579244][ T6400] __kmalloc_node_noprof+0x5cc/0x800 [ 116.587212][ T6399] ? nf_tables_validate+0x331/0x390 [ 116.595173][ T6400] allocate_slab+0x160/0x330 [ 116.598192][ T6399] ? __pfx_nf_tables_validate+0x10/0x10 [ 116.600509][ T6400] ___slab_alloc+0xbd1/0x13f0 [ 116.610563][ T6399] ? nft_pernet+0x23/0x240 [ 116.614879][ T6400] __slab_alloc+0x55/0xa0 [ 116.621367][ T6399] ? nft_pernet+0x23/0x240 [ 116.626038][ T6400] kmem_cache_alloc_lru_noprof+0x3ef/0x6d0 [ 116.645646][ T6399] nf_tables_commit+0x69b/0xa1b0 [ 116.650226][ T6400] __d_alloc+0x36/0x7a0 [ 116.656281][ T6399] ? static_key_slow_inc+0x21/0x30 [ 116.661643][ T6400] d_alloc_parallel+0xe5/0x15e0 [ 116.663973][ T6399] ? nf_tables_register_hook+0x3e8/0x440 [ 116.671926][ T6400] path_openat+0xa3b/0x3830 [ 116.677637][ T6399] ? nf_tables_newchain+0x2246/0x2750 [ 116.685595][ T6400] do_filp_open+0x1fa/0x410 [ 116.690869][ T6399] ? __pfx_nf_tables_commit+0x10/0x10 [ 116.698830][ T6400] do_sys_openat2+0x121/0x1c0 [ 116.704804][ T6399] ? __pfx_nf_tables_newchain+0x10/0x10 [ 116.712773][ T6400] page last free pid 5939 tgid 5939 stack trace: [ 116.717726][ T6399] nfnetlink_rcv+0x1a4e/0x2520 [ 116.725659][ T6400] __free_frozen_pages+0xbc4/0xd30 [ 116.730431][ T6399] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 116.739332][ T6400] vfree+0x25a/0x400 [ 116.744091][ T6399] ? ref_tracker_free+0x63a/0x7d0 [ 116.750656][ T6400] kcov_close+0x28/0x50 [ 116.755424][ T6399] ? __netlink_deliver_tap+0x807/0x850 [ 116.763373][ T6400] __fput+0x44c/0xa70 [ 116.768041][ T6399] ? netlink_deliver_tap+0x2e/0x1b0 [ 116.771359][ T6400] task_work_run+0x1d4/0x260 [ 116.776130][ T6399] netlink_unicast+0x82f/0x9e0 [ 116.779068][ T6400] do_exit+0x6b5/0x2300 [ 116.783839][ T6399] ? __pfx_netlink_unicast+0x10/0x10 [ 116.789110][ T6400] do_group_exit+0x21c/0x2d0 [ 116.794037][ T6399] ? netlink_sendmsg+0x642/0xb30 [ 116.799831][ T6400] get_signal+0x1286/0x1340 [ 116.804325][ T6399] ? skb_put+0x11b/0x210 [ 116.809166][ T6400] arch_do_signal_or_restart+0x9a/0x750 [ 116.815048][ T6399] netlink_sendmsg+0x805/0xb30 [ 116.819446][ T6400] exit_to_user_mode_loop+0x75/0x130 [ 116.821772][ T6399] ? __pfx_netlink_sendmsg+0x10/0x10 [ 116.825732][ T6400] do_syscall_64+0x2bd/0xfa0 [ 116.830230][ T6399] ? aa_sock_msg_perm+0xf1/0x1d0 [ 116.834894][ T6400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.839305][ T6399] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 116.844489][ T6400] [ 116.850456][ T6399] ? __pfx_netlink_sendmsg+0x10/0x10 [ 116.855210][ T6400] Memory state around the buggy address: [ 116.855224][ T6400] ffff888074bba700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 116.860482][ T6399] __sock_sendmsg+0x21c/0x270 [ 116.864370][ T6400] ffff888074bba780: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc [ 116.870776][ T6399] ____sys_sendmsg+0x505/0x830 [ 116.876228][ T6400] >ffff888074bba800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 116.881861][ T6399] ? __pfx_____sys_sendmsg+0x10/0x10 [ 116.887128][ T6400] ^ [ 116.887142][ T6400] ffff888074bba880: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 116.893279][ T6399] ? import_iovec+0x74/0xa0 [ 116.899254][ T6400] ffff888074bba900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 116.904104][ T6399] ___sys_sendmsg+0x21f/0x2a0 [ 116.909049][ T6400] ================================================================== [ 116.913900][ T6399] ? __pfx____sys_sendmsg+0x10/0x10 [ 117.545703][ T6399] ? futex_hash_put+0x4b/0x60 [ 117.550403][ T6399] ? futex_wake+0x4b2/0x560 [ 117.554925][ T6399] __x64_sys_sendmsg+0x19b/0x260 [ 117.559880][ T6399] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 117.565368][ T6399] ? do_user_addr_fault+0xc8a/0x1390 [ 117.570665][ T6399] ? do_syscall_64+0xbe/0xfa0 [ 117.575350][ T6399] do_syscall_64+0xfa/0xfa0 [ 117.579857][ T6399] ? lockdep_hardirqs_on+0x9c/0x150 [ 117.585067][ T6399] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.591139][ T6399] ? clear_bhb_loop+0x60/0xb0 [ 117.595817][ T6399] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.601707][ T6399] RIP: 0033:0x7fe42898eba9 [ 117.606124][ T6399] 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 [ 117.625730][ T6399] RSP: 002b:00007fff936441a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 117.634241][ T6399] RAX: ffffffffffffffda RBX: 00007fe428bd5fa0 RCX: 00007fe42898eba9 [ 117.642219][ T6399] RDX: 0000000000000000 RSI: 000020000000c2c0 RDI: 0000000000000003 [ 117.650196][ T6399] RBP: 00007fe428a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 117.658168][ T6399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.666140][ T6399] R13: 00007fe428bd5fa0 R14: 00007fe428bd5fa0 R15: 0000000000000003 [ 117.674125][ T6399] [ 117.677148][ T6399] Modules linked in: [ 117.685378][ T6399] ---[ end trace 0000000000000000 ]--- [ 117.696522][ T6399] RIP: 0010:flow_block_cb_setup_simple+0x1be/0x740 [ 117.699655][ T6400] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 117.703325][ T6400] Kernel Offset: disabled