last executing test programs: kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.78' (ED25519) to the list of known hosts. syzkaller login: [ 180.655763][ T5770] cgroup: Unknown subsys name 'net' [ 180.783248][ T5770] cgroup: Unknown subsys name 'cpuset' [ 180.799006][ T5770] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 187.013762][ T5770] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 191.149381][ T5795] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 191.159872][ T5798] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 191.170211][ T5798] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 191.205174][ T5797] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 191.213786][ T5797] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 191.221892][ T5797] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 191.230769][ T5804] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 191.238773][ T5797] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 191.245050][ T5804] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 191.252120][ T5797] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 191.260567][ T5804] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 191.269733][ T5804] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 191.272321][ T5797] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 191.285345][ T5804] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 191.305271][ T5804] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 191.317258][ T5804] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 191.326762][ T5806] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 191.327337][ T5804] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 191.339460][ T5806] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 191.358376][ T5806] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 191.368174][ T5806] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 191.380007][ T5806] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 191.388523][ T5806] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 191.399614][ T5806] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 191.410916][ T5806] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 192.924253][ T5790] chnl_net:caif_netlink_parms(): no params data found [ 193.185451][ T5789] chnl_net:caif_netlink_parms(): no params data found [ 193.299928][ T5799] chnl_net:caif_netlink_parms(): no params data found [ 193.329271][ T5788] chnl_net:caif_netlink_parms(): no params data found [ 193.426744][ T5795] Bluetooth: hci2: command tx timeout [ 193.503254][ T5795] Bluetooth: hci4: command tx timeout [ 193.503767][ T5090] Bluetooth: hci3: command tx timeout [ 193.508952][ T5795] Bluetooth: hci0: command tx timeout [ 193.515238][ T48] Bluetooth: hci1: command tx timeout [ 193.718625][ T5796] chnl_net:caif_netlink_parms(): no params data found [ 194.037884][ T5790] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.054895][ T5790] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.076037][ T5790] bridge_slave_0: entered allmulticast mode [ 194.096073][ T5790] bridge_slave_0: entered promiscuous mode [ 194.125483][ T5790] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.150413][ T5790] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.184815][ T5790] bridge_slave_1: entered allmulticast mode [ 194.211762][ T5790] bridge_slave_1: entered promiscuous mode [ 194.432120][ T5790] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 194.526336][ T5789] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.534261][ T5789] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.541737][ T5789] bridge_slave_0: entered allmulticast mode [ 194.553703][ T5789] bridge_slave_0: entered promiscuous mode [ 194.576825][ T5790] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 194.644585][ T5789] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.652356][ T5789] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.659996][ T5789] bridge_slave_1: entered allmulticast mode [ 194.669250][ T5789] bridge_slave_1: entered promiscuous mode [ 194.705257][ T5799] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.713209][ T5799] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.720631][ T5799] bridge_slave_0: entered allmulticast mode [ 194.730420][ T5799] bridge_slave_0: entered promiscuous mode [ 194.741609][ T5788] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.749625][ T5788] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.757189][ T5788] bridge_slave_0: entered allmulticast mode [ 194.765941][ T5788] bridge_slave_0: entered promiscuous mode [ 194.854281][ T5799] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.862054][ T5799] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.872279][ T5799] bridge_slave_1: entered allmulticast mode [ 194.908437][ T5799] bridge_slave_1: entered promiscuous mode [ 194.983304][ T5788] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.990805][ T5788] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.998924][ T5788] bridge_slave_1: entered allmulticast mode [ 195.007796][ T5788] bridge_slave_1: entered promiscuous mode [ 195.081412][ T5790] team0: Port device team_slave_0 added [ 195.151880][ T5789] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.161993][ T5796] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.170051][ T5796] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.177762][ T5796] bridge_slave_0: entered allmulticast mode [ 195.186523][ T5796] bridge_slave_0: entered promiscuous mode [ 195.206054][ T5790] team0: Port device team_slave_1 added [ 195.220704][ T5799] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.268751][ T5789] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 195.303674][ T5796] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.311437][ T5796] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.319104][ T5796] bridge_slave_1: entered allmulticast mode [ 195.327774][ T5796] bridge_slave_1: entered promiscuous mode [ 195.370212][ T5799] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 195.387748][ T5788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.502808][ T48] Bluetooth: hci2: command tx timeout [ 195.503151][ T5788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 195.524642][ T5789] team0: Port device team_slave_0 added [ 195.558317][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 195.565991][ T5790] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 195.583816][ T5090] Bluetooth: hci3: command tx timeout [ 195.593505][ T5795] Bluetooth: hci4: command tx timeout [ 195.598182][ T5806] Bluetooth: hci0: command tx timeout [ 195.608930][ T48] Bluetooth: hci1: command tx timeout [ 195.615951][ T5790] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 195.684836][ T5789] team0: Port device team_slave_1 added [ 195.699110][ T5796] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.710753][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 195.718114][ T5790] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 195.746082][ T5790] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 195.765401][ T5799] team0: Port device team_slave_0 added [ 195.828489][ T5796] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 195.864383][ T5799] team0: Port device team_slave_1 added [ 195.877655][ T5788] team0: Port device team_slave_0 added [ 195.968062][ T5788] team0: Port device team_slave_1 added [ 195.976140][ T5789] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 195.983742][ T5789] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 196.010170][ T5789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 196.058500][ T5796] team0: Port device team_slave_0 added [ 196.117890][ T5789] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 196.125072][ T5789] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 196.151315][ T5789] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 196.209807][ T5796] team0: Port device team_slave_1 added [ 196.241454][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 196.248630][ T5799] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 196.274940][ T5799] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 196.370818][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 196.378077][ T5799] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 196.404898][ T5799] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 196.419022][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 196.426219][ T5788] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 196.452429][ T5788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 196.470065][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 196.477673][ T5788] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 196.503987][ T5788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 196.530258][ T5790] hsr_slave_0: entered promiscuous mode [ 196.539251][ T5790] hsr_slave_1: entered promiscuous mode [ 196.635441][ T5796] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 196.642685][ T5796] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 196.668983][ T5796] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 196.724035][ T5789] hsr_slave_0: entered promiscuous mode [ 196.732431][ T5789] hsr_slave_1: entered promiscuous mode [ 196.740371][ T5789] debugfs: 'hsr0' already exists in 'hsr' [ 196.746792][ T5789] Cannot create hsr debugfs directory [ 196.760898][ T5796] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 196.768095][ T5796] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 196.794762][ T5796] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 196.959459][ T5799] hsr_slave_0: entered promiscuous mode [ 196.968085][ T5799] hsr_slave_1: entered promiscuous mode [ 196.976374][ T5799] debugfs: 'hsr0' already exists in 'hsr' [ 196.982215][ T5799] Cannot create hsr debugfs directory [ 197.081375][ T5788] hsr_slave_0: entered promiscuous mode [ 197.090152][ T5788] hsr_slave_1: entered promiscuous mode [ 197.098432][ T5788] debugfs: 'hsr0' already exists in 'hsr' [ 197.104542][ T5788] Cannot create hsr debugfs directory [ 197.309778][ T5796] hsr_slave_0: entered promiscuous mode [ 197.318715][ T5796] hsr_slave_1: entered promiscuous mode [ 197.327014][ T5796] debugfs: 'hsr0' already exists in 'hsr' [ 197.332944][ T5796] Cannot create hsr debugfs directory [ 197.582894][ T5090] Bluetooth: hci2: command tx timeout [ 197.663077][ T5806] Bluetooth: hci1: command tx timeout [ 197.663120][ T5795] Bluetooth: hci0: command tx timeout [ 197.674454][ T48] Bluetooth: hci3: command tx timeout [ 197.680120][ T5090] Bluetooth: hci4: command tx timeout [ 198.570008][ T5790] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 198.611789][ T5790] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 198.622367][ T5790] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 198.645651][ T5790] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 198.655666][ T5790] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 198.675149][ T5790] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 198.688437][ T5790] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 198.706941][ T5790] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 198.836207][ T5789] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 198.864305][ T5789] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 198.874522][ T5789] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 198.894053][ T5789] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 198.903970][ T5789] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 198.925344][ T5789] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 198.937474][ T5789] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 198.965812][ T5789] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 199.154942][ T5788] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 199.185486][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 199.214883][ T5788] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 199.236675][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 199.246907][ T5788] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 199.267516][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 199.310353][ T5788] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 199.334052][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 199.542343][ T5799] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 199.562380][ T5799] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 199.604437][ T5799] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 199.629270][ T5799] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 199.660157][ T5799] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 199.669998][ T5806] Bluetooth: hci2: command tx timeout [ 199.687850][ T5799] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 199.740235][ T5799] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 199.747504][ T5806] Bluetooth: hci0: command tx timeout [ 199.754259][ T48] Bluetooth: hci4: command tx timeout [ 199.755075][ T5795] Bluetooth: hci3: command tx timeout [ 199.759984][ T5090] Bluetooth: hci1: command tx timeout [ 199.785843][ T5799] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 200.066876][ T5796] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 200.087548][ T5796] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 200.102025][ T5796] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 200.127976][ T5796] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 200.155532][ T5796] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 200.175291][ T5796] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 200.201724][ T5790] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.232351][ T5796] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 200.254057][ T5796] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 200.462371][ T5789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.505889][ T5790] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.578881][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.586435][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.687091][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.694682][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.747908][ T5789] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.810001][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.817537][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.881789][ T5788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.899307][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.906807][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.209874][ T5788] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.306834][ T180] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.314456][ T180] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.377063][ T180] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.384605][ T180] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.410168][ T5799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.701398][ T5796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.848706][ T5799] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.011862][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.019546][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.047727][ T5796] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.125009][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.132691][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.186284][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.193927][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.383257][ T82] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.390797][ T82] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.865170][ T5790] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.916518][ T5789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.362234][ T5788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.790057][ T5790] veth0_vlan: entered promiscuous mode [ 203.941356][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 203.953531][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 204.032194][ T5789] veth0_vlan: entered promiscuous mode [ 204.106501][ T5790] veth1_vlan: entered promiscuous mode [ 204.195231][ T5799] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.234286][ T5789] veth1_vlan: entered promiscuous mode [ 204.325541][ T5788] veth0_vlan: entered promiscuous mode [ 204.485595][ T5788] veth1_vlan: entered promiscuous mode [ 204.532127][ T5796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.782212][ T5790] veth0_macvtap: entered promiscuous mode [ 204.819742][ T5789] veth0_macvtap: entered promiscuous mode [ 204.858711][ T5790] veth1_macvtap: entered promiscuous mode [ 204.914560][ T5789] veth1_macvtap: entered promiscuous mode [ 205.124367][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.146775][ T5788] veth0_macvtap: entered promiscuous mode [ 205.248228][ T5789] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.267758][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.280235][ T5788] veth1_macvtap: entered promiscuous mode [ 205.396538][ T5789] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.448537][ T14] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.476303][ T14] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.539307][ T14] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.563707][ T14] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.618524][ T14] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.640743][ T5796] veth0_vlan: entered promiscuous mode [ 205.667247][ T14] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.715476][ T14] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.735090][ T14] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.787876][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.934460][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.979902][ T5796] veth1_vlan: entered promiscuous mode [ 206.053756][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.120181][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.135954][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.179282][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.358771][ T5799] veth0_vlan: entered promiscuous mode [ 206.535237][ T5799] veth1_vlan: entered promiscuous mode [ 206.743597][ T5796] veth0_macvtap: entered promiscuous mode [ 206.877409][ T5796] veth1_macvtap: entered promiscuous mode [ 207.120465][ T5796] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.297570][ T5796] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.391654][ T5799] veth0_macvtap: entered promiscuous mode [ 207.469388][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.492878][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.529846][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.557706][ T180] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.624150][ T5799] veth1_macvtap: entered promiscuous mode [ 207.962329][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 208.126191][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 208.278230][ T14] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.359011][ T14] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.398461][ T1163] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.462007][ T1163] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.973369][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 212.008413][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 212.315309][ T1163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 212.342631][ T1163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 212.606509][ T1163] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 212.632014][ T1163] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 212.860736][ T5790] 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. [ 212.916654][ T1004] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 212.945107][ T1004] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 213.214453][ T35] ===================================================== [ 213.221758][ T35] BUG: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 213.230782][ T35] irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 213.237460][ T35] irqentry_exit+0x7b/0x760 [ 213.242210][ T35] sysvec_apic_timer_interrupt+0x52/0x90 [ 213.248083][ T35] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 213.254269][ T35] virt_to_page_or_null+0xd7/0x170 [ 213.259620][ T35] kmsan_get_metadata+0xf1/0x160 [ 213.264793][ T35] kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 213.270665][ T35] __msan_metadata_ptr_for_load_4+0x24/0x40 [ 213.276821][ T35] ip_fast_csum+0x1e6/0x3f0 [ 213.281504][ T35] nsim_dev_trap_report_work+0x8c0/0x1430 [ 213.287475][ T35] process_scheduled_works+0xb65/0x1e40 [ 213.293250][ T35] worker_thread+0xee4/0x1590 [ 213.298153][ T35] kthread+0x53f/0x600 [ 213.302394][ T35] ret_from_fork+0x20f/0x8d0 [ 213.307183][ T35] ret_from_fork_asm+0x1a/0x30 [ 213.312147][ T35] [ 213.314583][ T35] Uninit was created at: [ 213.319077][ T35] __kmalloc_node_track_caller_noprof+0x4f6/0x1750 [ 213.325847][ T35] __alloc_skb+0x90d/0x1190 [ 213.330506][ T35] nsim_dev_trap_report_work+0x3f2/0x1430 [ 213.336434][ T35] process_scheduled_works+0xb65/0x1e40 [ 213.342176][ T35] worker_thread+0xee4/0x1590 [ 213.347041][ T35] kthread+0x53f/0x600 [ 213.351243][ T35] ret_from_fork+0x20f/0x8d0 [ 213.356005][ T35] ret_from_fork_asm+0x1a/0x30 [ 213.360957][ T35] [ 213.363413][ T35] CPU: 1 UID: 0 PID: 35 Comm: kworker/u8:2 Not tainted syzkaller #0 PREEMPT(full) [ 213.372877][ T35] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 213.383069][ T35] Workqueue: events_unbound nsim_dev_trap_report_work [ 213.390081][ T35] ===================================================== [ 213.397106][ T35] Disabling lock debugging due to kernel taint [ 213.403356][ T35] Kernel panic - not syncing: kmsan.panic set ... [ 213.409892][ T35] CPU: 1 UID: 0 PID: 35 Comm: kworker/u8:2 Tainted: G B syzkaller #0 PREEMPT(full) [ 213.420996][ T35] Tainted: [B]=BAD_PAGE [ 213.425230][ T35] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 213.435421][ T35] Workqueue: events_unbound nsim_dev_trap_report_work [ 213.442439][ T35] Call Trace: [ 213.445827][ T35] [ 213.448850][ T35] __dump_stack+0x26/0x30 [ 213.453369][ T35] dump_stack_lvl+0x50/0x1c0 [ 213.458148][ T35] ? dump_stack+0x12/0x25 [ 213.462664][ T35] dump_stack+0x1e/0x25 [ 213.467006][ T35] vpanic+0x7b4/0x1430 [ 213.471282][ T35] panic+0x15d/0x160 [ 213.475414][ T35] kmsan_report+0x31a/0x320 [ 213.480163][ T35] ? __msan_warning+0x1b/0x30 [ 213.485049][ T35] ? irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 213.491866][ T35] ? irqentry_exit+0x7b/0x760 [ 213.496730][ T35] ? sysvec_apic_timer_interrupt+0x52/0x90 [ 213.502766][ T35] ? asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 213.509081][ T35] ? virt_to_page_or_null+0xd7/0x170 [ 213.514584][ T35] ? kmsan_get_metadata+0xf1/0x160 [ 213.519928][ T35] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 213.525990][ T35] ? __msan_metadata_ptr_for_load_4+0x24/0x40 [ 213.532280][ T35] ? ip_fast_csum+0x1e6/0x3f0 [ 213.537117][ T35] ? nsim_dev_trap_report_work+0x8c0/0x1430 [ 213.543208][ T35] ? process_scheduled_works+0xb65/0x1e40 [ 213.549114][ T35] ? worker_thread+0xee4/0x1590 [ 213.554165][ T35] ? kthread+0x53f/0x600 [ 213.558533][ T35] ? ret_from_fork+0x20f/0x8d0 [ 213.563489][ T35] ? ret_from_fork_asm+0x1a/0x30 [ 213.568644][ T35] ? chacha_permute+0x1057/0x1200 [ 213.573941][ T35] ? kmsan_get_metadata+0xf1/0x160 [ 213.579351][ T35] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 213.585895][ T35] ? kmsan_get_metadata+0xf1/0x160 [ 213.591234][ T35] __msan_warning+0x1b/0x30 [ 213.595949][ T35] irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 [ 213.602601][ T35] irqentry_exit+0x7b/0x760 [ 213.607338][ T35] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 213.614022][ T35] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 213.620325][ T35] sysvec_apic_timer_interrupt+0x52/0x90 [ 213.626192][ T35] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 213.632376][ T35] RIP: 0010:virt_to_page_or_null+0xd7/0x170 [ 213.638513][ T35] Code: ff 05 95 59 d6 12 48 85 c9 74 09 4c 8b 01 41 f6 c0 02 75 5b 65 ff 0d 80 59 d6 12 0f 84 8a 00 00 00 31 f6 65 ff 0d 71 59 d6 12 <85> f6 5d 0f 84 4c ff ff ff 48 81 ff 00 00 00 80 72 09 48 8b 0d 40 [ 213.658294][ T35] RSP: 0018:ffff888101edf9b0 EFLAGS: 00000282 [ 213.664523][ T35] RAX: ffff8880d6ca201c RBX: ffff888056ca201c RCX: ffff88813fffa860 [ 213.672654][ T35] RDX: 0000000056ca201c RSI: 0000000000000001 RDI: ffff888056ca201c [ 213.680771][ T35] RBP: ffff888101edf9b0 R08: ffffea000000000f R09: 0000000000000003 [ 213.688883][ T35] R10: 000000000000002e R11: 0000000000000000 R12: 0000000000000000 [ 213.696971][ T35] R13: 00000000001a0155 R14: 0000000000000001 R15: 0000000000000001 [ 213.705122][ T35] kmsan_get_metadata+0xf1/0x160 [ 213.710288][ T35] kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 213.716146][ T35] __msan_metadata_ptr_for_load_4+0x24/0x40 [ 213.722254][ T35] ip_fast_csum+0x1e6/0x3f0 [ 213.726959][ T35] nsim_dev_trap_report_work+0x8c0/0x1430 [ 213.732957][ T35] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 213.739336][ T35] process_scheduled_works+0xb65/0x1e40 [ 213.745163][ T35] worker_thread+0xee4/0x1590 [ 213.750073][ T35] kthread+0x53f/0x600 [ 213.754296][ T35] ? __pfx_worker_thread+0x10/0x10 [ 213.759622][ T35] ? __pfx_kthread+0x10/0x10 [ 213.764366][ T35] ret_from_fork+0x20f/0x8d0 [ 213.769164][ T35] ? __switch_to+0x573/0x7a0 [ 213.773929][ T35] ? __pfx_kthread+0x10/0x10 [ 213.778684][ T35] ret_from_fork_asm+0x1a/0x30 [ 213.783701][ T35] [ 213.787442][ T35] Kernel Offset: disabled [ 213.791843][ T35] Rebooting in 86400 seconds..