Warning: Permanently added '10.128.1.174' (ED25519) to the list of known hosts. 2026/04/07 18:43:37 parsed 1 programs [ 169.170480][ T6242] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 172.299179][ T5862] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 172.316077][ T5862] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 172.324135][ T5862] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 172.335776][ T5862] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 172.344261][ T5862] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 174.631989][ T6288] chnl_net:caif_netlink_parms(): no params data found [ 174.887825][ T168] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 174.905599][ T168] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 174.917835][ T6288] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.925010][ T6288] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.943693][ T6288] bridge_slave_0: entered allmulticast mode [ 174.952347][ T6288] bridge_slave_0: entered promiscuous mode [ 174.962289][ T6288] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.970953][ T6288] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.978506][ T6288] bridge_slave_1: entered allmulticast mode [ 174.988186][ T6288] bridge_slave_1: entered promiscuous mode [ 175.097901][ T6288] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.266445][ T168] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.269433][ T6288] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.274400][ T168] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 175.374294][ T6288] team0: Port device team_slave_0 added [ 175.392640][ T6288] team0: Port device team_slave_1 added [ 175.474825][ T6288] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.482705][ T6288] 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. [ 175.509572][ T6288] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.523356][ T6288] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.531719][ T6288] 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. [ 175.557869][ T6288] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.612683][ T6288] hsr_slave_0: entered promiscuous mode [ 175.620158][ T6288] hsr_slave_1: entered promiscuous mode [ 175.793826][ T6288] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 175.804232][ T6288] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 175.814332][ T6288] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 175.825077][ T6288] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 175.903492][ T6288] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.928614][ T6288] 8021q: adding VLAN 0 to HW filter on device team0 [ 175.944355][ T168] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.951543][ T168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.974124][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.981342][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.181974][ T6288] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 176.225653][ T6288] veth0_vlan: entered promiscuous mode [ 176.237515][ T6288] veth1_vlan: entered promiscuous mode [ 176.267967][ T6288] veth0_macvtap: entered promiscuous mode [ 176.277854][ T6288] veth1_macvtap: entered promiscuous mode [ 176.300671][ T6288] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 176.314321][ T6288] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 176.329058][ T168] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.339006][ T168] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.353966][ T168] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.363155][ T168] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/07 18:43:51 executed programs: 0 [ 176.572148][ T5138] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 176.580365][ T5138] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 176.587955][ T5138] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 176.648176][ T6350] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 176.671594][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 176.680635][ T52] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 176.688298][ T6357] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 176.688950][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 176.703200][ T6357] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 176.703273][ T52] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 176.719768][ T52] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 176.727827][ T6358] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 176.736874][ T52] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 176.746260][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 176.763680][ T6361] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 176.764732][ T6358] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 176.782203][ T5862] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 176.792065][ T6358] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 176.792065][ T6361] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 176.803099][ T6358] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 176.807851][ T6361] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 176.816766][ T6358] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 176.823579][ T6361] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 176.836353][ T6361] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 176.843161][ T6358] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 176.856091][ T6358] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 176.867155][ T6358] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 176.877852][ T6350] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 176.878132][ T6358] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 176.899712][ T6357] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 177.604144][ T38] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.861102][ T6343] chnl_net:caif_netlink_parms(): no params data found [ 177.943288][ T6351] chnl_net:caif_netlink_parms(): no params data found [ 177.963121][ T6346] chnl_net:caif_netlink_parms(): no params data found [ 177.985410][ T6356] chnl_net:caif_netlink_parms(): no params data found [ 178.114959][ T6352] chnl_net:caif_netlink_parms(): no params data found [ 178.253170][ T6363] chnl_net:caif_netlink_parms(): no params data found [ 178.422427][ T6351] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.429808][ T6351] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.437158][ T6351] bridge_slave_0: entered allmulticast mode [ 178.444744][ T6351] bridge_slave_0: entered promiscuous mode [ 178.465681][ T38] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.481865][ T6346] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.489269][ T6346] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.496893][ T6346] bridge_slave_0: entered allmulticast mode [ 178.504376][ T6346] bridge_slave_0: entered promiscuous mode [ 178.525823][ T6343] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.532973][ T6343] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.540601][ T6343] bridge_slave_0: entered allmulticast mode [ 178.548362][ T6343] bridge_slave_0: entered promiscuous mode [ 178.557657][ T6343] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.564787][ T6343] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.572281][ T6343] bridge_slave_1: entered allmulticast mode [ 178.581288][ T6343] bridge_slave_1: entered promiscuous mode [ 178.631227][ T6352] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.638476][ T6352] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.646315][ T6352] bridge_slave_0: entered allmulticast mode [ 178.654012][ T6352] bridge_slave_0: entered promiscuous mode [ 178.662867][ T6351] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.670507][ T6351] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.677913][ T6351] bridge_slave_1: entered allmulticast mode [ 178.688600][ T6351] bridge_slave_1: entered promiscuous mode [ 178.703669][ T38] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.719787][ T6346] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.727625][ T6346] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.734802][ T6346] bridge_slave_1: entered allmulticast mode [ 178.743926][ T6346] bridge_slave_1: entered promiscuous mode [ 178.766741][ T6357] Bluetooth: hci1: command tx timeout [ 178.795693][ T6352] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.802919][ T6352] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.810747][ T6352] bridge_slave_1: entered allmulticast mode [ 178.818553][ T6352] bridge_slave_1: entered promiscuous mode [ 178.845831][ T6360] Bluetooth: hci0: command tx timeout [ 178.851470][ T6357] Bluetooth: hci5: command tx timeout [ 178.878021][ T6356] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.886352][ T6356] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.893601][ T6356] bridge_slave_0: entered allmulticast mode [ 178.901910][ T6356] bridge_slave_0: entered promiscuous mode [ 178.925264][ T6357] Bluetooth: hci4: command tx timeout [ 178.929933][ T6343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 178.931162][ T6357] Bluetooth: hci2: command tx timeout [ 178.943888][ T6343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 178.998116][ T38] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.009017][ T6357] Bluetooth: hci3: command tx timeout [ 179.020549][ T6346] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.030045][ T6356] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.038660][ T6356] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.046109][ T6356] bridge_slave_1: entered allmulticast mode [ 179.053905][ T6356] bridge_slave_1: entered promiscuous mode [ 179.109295][ T6351] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.121432][ T6346] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.190825][ T6352] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.205612][ T6351] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.266390][ T6343] team0: Port device team_slave_0 added [ 179.272230][ T6363] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.279940][ T6363] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.287503][ T6363] bridge_slave_0: entered allmulticast mode [ 179.296630][ T6363] bridge_slave_0: entered promiscuous mode [ 179.307063][ T6352] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.348227][ T6346] team0: Port device team_slave_0 added [ 179.356587][ T6351] team0: Port device team_slave_0 added [ 179.367312][ T6356] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.379148][ T6343] team0: Port device team_slave_1 added [ 179.387450][ T6356] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.412144][ T6363] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.419578][ T6363] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.427104][ T6363] bridge_slave_1: entered allmulticast mode [ 179.434788][ T6363] bridge_slave_1: entered promiscuous mode [ 179.475012][ T6346] team0: Port device team_slave_1 added [ 179.499532][ T6351] team0: Port device team_slave_1 added [ 179.598376][ T6352] team0: Port device team_slave_0 added [ 179.607034][ T6363] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.663315][ T6356] team0: Port device team_slave_0 added [ 179.675062][ T6356] team0: Port device team_slave_1 added [ 179.698081][ T6352] team0: Port device team_slave_1 added [ 179.720634][ T6363] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.744819][ T6346] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.752272][ T6346] 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. [ 179.778815][ T6346] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.791266][ T6351] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.798444][ T6351] 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. [ 179.824928][ T6351] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.837061][ T6343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.844046][ T6343] 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. [ 179.870889][ T6343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.884154][ T6343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 179.892148][ T6343] 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. [ 179.919046][ T6343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.959520][ T6356] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.966664][ T6356] 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. [ 179.993960][ T6356] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 180.033215][ T6346] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.040401][ T6346] 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. [ 180.068286][ T6346] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.087329][ T6351] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.094376][ T6351] 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. [ 180.120687][ T6351] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.160160][ T6356] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.168524][ T6356] 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. [ 180.196753][ T6356] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.217749][ T6352] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 180.224723][ T6352] 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. [ 180.259106][ T6352] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 180.273671][ T6363] team0: Port device team_slave_0 added [ 180.282382][ T6363] team0: Port device team_slave_1 added [ 180.385058][ T6352] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.393152][ T6352] 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. [ 180.419204][ T6352] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.436651][ T6363] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 180.443607][ T6363] 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. [ 180.471640][ T6363] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 180.485643][ T6363] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.492595][ T6363] 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. [ 180.519354][ T6363] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.559018][ T6351] hsr_slave_0: entered promiscuous mode [ 180.566642][ T6351] hsr_slave_1: entered promiscuous mode [ 180.573165][ T6351] debugfs: 'hsr0' already exists in 'hsr' [ 180.578975][ T6351] Cannot create hsr debugfs directory [ 180.585067][ T38] bridge_slave_1: left allmulticast mode [ 180.591877][ T38] bridge_slave_1: left promiscuous mode [ 180.598009][ T38] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.613466][ T38] bridge_slave_0: left allmulticast mode [ 180.619533][ T38] bridge_slave_0: left promiscuous mode [ 180.625396][ T38] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.855314][ T6357] Bluetooth: hci1: command tx timeout [ 180.874534][ T38] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 180.886018][ T38] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 180.896363][ T38] bond0 (unregistering): Released all slaves [ 180.935287][ T6357] Bluetooth: hci5: command tx timeout [ 180.935359][ T6360] Bluetooth: hci0: command tx timeout [ 181.015310][ T6360] Bluetooth: hci2: command tx timeout [ 181.015891][ T6357] Bluetooth: hci4: command tx timeout [ 181.059477][ T6346] hsr_slave_0: entered promiscuous mode [ 181.067744][ T6346] hsr_slave_1: entered promiscuous mode [ 181.074186][ T6346] debugfs: 'hsr0' already exists in 'hsr' [ 181.082916][ T6346] Cannot create hsr debugfs directory [ 181.089649][ T6357] Bluetooth: hci3: command tx timeout [ 181.127214][ T6343] hsr_slave_0: entered promiscuous mode [ 181.134121][ T6343] hsr_slave_1: entered promiscuous mode [ 181.144263][ T6343] debugfs: 'hsr0' already exists in 'hsr' [ 181.150433][ T6343] Cannot create hsr debugfs directory [ 181.221732][ T6356] hsr_slave_0: entered promiscuous mode [ 181.229014][ T6356] hsr_slave_1: entered promiscuous mode [ 181.235370][ T6356] debugfs: 'hsr0' already exists in 'hsr' [ 181.241099][ T6356] Cannot create hsr debugfs directory [ 181.453412][ T6352] hsr_slave_0: entered promiscuous mode [ 181.461143][ T6352] hsr_slave_1: entered promiscuous mode [ 181.467686][ T6352] debugfs: 'hsr0' already exists in 'hsr' [ 181.473674][ T6352] Cannot create hsr debugfs directory [ 181.628463][ T6363] hsr_slave_0: entered promiscuous mode [ 181.646801][ T6363] hsr_slave_1: entered promiscuous mode [ 181.653442][ T6363] debugfs: 'hsr0' already exists in 'hsr' [ 181.662885][ T6363] Cannot create hsr debugfs directory [ 182.033794][ T38] hsr_slave_0: left promiscuous mode [ 182.048446][ T38] hsr_slave_1: left promiscuous mode [ 182.054418][ T38] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 182.063108][ T38] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 182.072136][ T38] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 182.079584][ T38] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 182.094864][ T38] veth1_macvtap: left promiscuous mode [ 182.100841][ T38] veth0_macvtap: left promiscuous mode [ 182.106490][ T38] veth1_vlan: left promiscuous mode [ 182.111736][ T38] veth0_vlan: left promiscuous mode [ 182.329500][ T38] team0 (unregistering): Port device team_slave_1 removed [ 182.346465][ T38] team0 (unregistering): Port device team_slave_0 removed [ 182.889598][ T6356] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 182.922971][ T6356] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 182.925425][ T6357] Bluetooth: hci1: command tx timeout [ 182.944425][ T6356] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 182.961775][ T6356] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 183.007089][ T6357] Bluetooth: hci0: command tx timeout [ 183.008084][ T6360] Bluetooth: hci5: command tx timeout [ 183.085540][ T6360] Bluetooth: hci2: command tx timeout [ 183.086022][ T6357] Bluetooth: hci4: command tx timeout [ 183.167230][ T6357] Bluetooth: hci3: command tx timeout [ 183.237506][ T6356] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.258708][ T6356] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.281710][ T161] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.288847][ T161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.308460][ T161] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.315669][ T161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.494998][ T6351] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 183.516619][ T6351] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 183.547037][ T6351] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 183.571404][ T6351] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 183.690396][ T6346] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 183.781360][ T6346] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 183.801641][ T6346] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 183.852659][ T6346] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 183.938905][ T6356] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.110310][ T6351] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.162097][ T6351] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.213819][ T6346] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.226281][ T168] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.233732][ T168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.269934][ T38] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.277130][ T38] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.319728][ T6346] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.373475][ T6343] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 184.406963][ T6343] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 184.471955][ T126] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.479184][ T126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.493412][ T126] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.500708][ T126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.534855][ T6343] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 184.573424][ T6343] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 184.948547][ T6356] veth0_vlan: entered promiscuous mode [ 184.964489][ T6356] veth1_vlan: entered promiscuous mode [ 185.009787][ T6357] Bluetooth: hci1: command tx timeout [ 185.087184][ T6357] Bluetooth: hci0: command tx timeout [ 185.087200][ T6360] Bluetooth: hci5: command tx timeout [ 185.166081][ T6357] Bluetooth: hci2: command tx timeout [ 185.166846][ T6360] Bluetooth: hci4: command tx timeout [ 185.196631][ T6352] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 185.213263][ T6352] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 185.247546][ T6360] Bluetooth: hci3: command tx timeout [ 185.294275][ T6356] veth0_macvtap: entered promiscuous mode [ 185.310220][ T6352] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 185.322015][ T6352] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 185.351725][ T6351] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.376763][ T6356] veth1_macvtap: entered promiscuous mode [ 185.434951][ T6346] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.463651][ T6343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.531592][ T6363] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 185.562882][ T6356] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.588455][ T6363] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 185.617165][ T6356] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.643395][ T6363] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 185.673737][ T6343] 8021q: adding VLAN 0 to HW filter on device team0 [ 185.684389][ T6363] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 185.709796][ T6351] veth0_vlan: entered promiscuous mode [ 185.776935][ T38] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.827218][ T6351] veth1_vlan: entered promiscuous mode [ 185.837939][ T6346] veth0_vlan: entered promiscuous mode [ 185.852895][ T38] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.863237][ T38] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.881217][ T168] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.888438][ T168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.925523][ T38] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.951186][ T168] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.958498][ T168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.017932][ T6346] veth1_vlan: entered promiscuous mode [ 186.198415][ T126] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.213384][ T6351] veth0_macvtap: entered promiscuous mode [ 186.227774][ T126] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.300874][ T6351] veth1_macvtap: entered promiscuous mode [ 186.326627][ T6352] 8021q: adding VLAN 0 to HW filter on device bond0 [ 186.365624][ T126] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.373477][ T126] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.413342][ T6351] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.451173][ T6346] veth0_macvtap: entered promiscuous mode 2026/04/07 18:44:01 executed programs: 12 [ 186.502160][ T6351] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 186.578926][ T6352] 8021q: adding VLAN 0 to HW filter on device team0 [ 186.629873][ T6352] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 186.640642][ T6352] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 186.787965][ T6531] loop4: detected capacity change from 0 to 32768 [ 186.800484][ T6346] veth1_macvtap: entered promiscuous mode [ 186.829702][ T6363] 8021q: adding VLAN 0 to HW filter on device bond0 [ 186.884568][ T126] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.891819][ T126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.974879][ T126] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.982539][ T126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.151566][ T38] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.182010][ T38] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.251430][ T38] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.269694][ T38] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.494760][ T6363] 8021q: adding VLAN 0 to HW filter on device team0 [ 187.560009][ T6346] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 187.619346][ T168] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.626558][ T168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.653735][ T168] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.660980][ T168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.709335][ T6352] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 187.749579][ T6346] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 187.779729][ T6343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 187.876512][ T37] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.887366][ T37] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.923767][ T161] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.968395][ T37] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.977321][ T161] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.044077][ T37] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.227493][ T6343] veth0_vlan: entered promiscuous mode [ 188.234583][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.259632][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.364934][ T6343] veth1_vlan: entered promiscuous mode [ 188.415641][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.423479][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.456696][ T6352] veth0_vlan: entered promiscuous mode [ 188.607077][ T6352] veth1_vlan: entered promiscuous mode [ 188.930020][ T6548] loop3: detected capacity change from 0 to 32768 [ 188.970345][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.979323][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.759477][ T6343] veth0_macvtap: entered promiscuous mode [ 189.942731][ T6343] veth1_macvtap: entered promiscuous mode [ 190.004388][ T6343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 190.164144][ T6343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 191.433273][ T6570] loop4: detected capacity change from 0 to 32768 [ 191.441381][ T6567] loop1: detected capacity change from 0 to 32768 [ 192.347907][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.640137][ T38] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.649940][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.656492][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 2026/04/07 18:44:08 executed programs: 16 [ 194.619392][ T6578] loop3: detected capacity change from 0 to 32768 [ 194.934211][ T6582] loop4: detected capacity change from 0 to 32768 [ 195.046979][ T38] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.097845][ T38] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.132884][ T6352] veth0_macvtap: entered promiscuous mode [ 195.682315][ T6363] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 195.722553][ T6352] veth1_macvtap: entered promiscuous mode [ 196.004722][ T6586] loop1: detected capacity change from 0 to 32768 2026/04/07 18:44:14 executed programs: 19 [ 199.804420][ T6352] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 200.100267][ T6595] loop3: detected capacity change from 0 to 32768 [ 200.130262][ T6352] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 200.478120][ T6602] loop4: detected capacity change from 0 to 32768 [ 200.556245][ T6575] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.674000][ T161] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 200.786632][ T161] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 203.428004][ T137] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.476109][ T137] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.773521][ T6611] loop1: detected capacity change from 0 to 32768 2026/04/07 18:44:19 executed programs: 24 [ 205.020172][ T137] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.388232][ T6615] loop3: detected capacity change from 0 to 32768 [ 209.019172][ T126] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 209.260442][ T6623] loop4: detected capacity change from 0 to 32768 [ 209.587735][ T6626] loop1: detected capacity change from 0 to 32768 [ 209.672664][ T126] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 210.021761][ T6629] loop3: detected capacity change from 0 to 32768 [ 210.213076][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 210.709140][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 212.877255][ T6626] syz.1.33: page allocation failure: order:0, mode:0xc0de0(GFP_KERNEL|__GFP_HIGH|__GFP_ZERO|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 212.894333][ T6626] CPU: 1 UID: 0 PID: 6626 Comm: syz.1.33 Not tainted syzkaller #0 PREEMPT(full) [ 212.894363][ T6626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 212.894377][ T6626] Call Trace: [ 212.894386][ T6626] [ 212.894395][ T6626] dump_stack_lvl+0xe8/0x150 [ 212.894434][ T6626] warn_alloc+0x249/0x340 [ 212.894472][ T6626] ? __pfx_warn_alloc+0x10/0x10 [ 212.894512][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.894542][ T6626] ? wake_all_kswapds+0x167/0x280 [ 212.894574][ T6626] __alloc_pages_slowpath+0xcac/0xd40 [ 212.894630][ T6626] __alloc_frozen_pages_noprof+0x322/0x380 [ 212.894667][ T6626] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 212.894705][ T6626] ? __pfx_policy_nodemask+0x10/0x10 [ 212.894742][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.894776][ T6626] alloc_pages_mpol+0x232/0x4a0 [ 212.894816][ T6626] alloc_pages_noprof+0xa8/0x1a0 [ 212.894848][ T6626] ? isolate_lock_cluster+0x6ec/0xdc0 [ 212.894880][ T6626] folio_alloc_noprof+0x1e/0x30 [ 212.894913][ T6626] isolate_lock_cluster+0x72a/0xdc0 [ 212.894952][ T6626] cluster_alloc_swap_entry+0x714/0xbd0 [ 212.894983][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.895024][ T6626] folio_alloc_swap+0x8cb/0x12b0 [ 212.895050][ T6626] ? __lock_acquire+0x6b5/0x2cf0 [ 212.895087][ T6626] ? folio_alloc_swap+0x274/0x12b0 [ 212.895114][ T6626] shmem_writeout+0xb86/0x1760 [ 212.895173][ T6626] ? __pfx_shmem_writeout+0x10/0x10 [ 212.895211][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.895239][ T6626] ? folio_mapping+0x16f/0x1f0 [ 212.895277][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.895305][ T6626] ? folio_clear_dirty_for_io+0x177/0x710 [ 212.895346][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.895380][ T6626] shrink_folio_list+0x33c8/0x5290 [ 212.895414][ T6626] ? memcg_rstat_updated+0xee/0x220 [ 212.895477][ T6626] ? lru_gen_add_folio+0x391/0x580 [ 212.895504][ T6626] ? folio_evictable+0x1c/0x250 [ 212.895538][ T6626] ? __pfx_shrink_folio_list+0x10/0x10 [ 212.895572][ T6626] ? css_rstat_updated+0x23a/0x530 [ 212.895602][ T6626] ? __pfx_css_rstat_updated+0x10/0x10 [ 212.895627][ T6626] ? __asan_memset+0x22/0x50 [ 212.895651][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.895680][ T6626] ? move_folios_to_lru+0xee6/0x10f0 [ 212.895717][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.895773][ T6626] ? __pfx_css_rstat_updated+0x10/0x10 [ 212.895798][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.895826][ T6626] ? __mod_zone_page_state+0xd7/0x140 [ 212.895863][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.895900][ T6626] ? _raw_spin_unlock_irq+0x23/0x50 [ 212.895935][ T6626] evict_folios+0x4795/0x5880 [ 212.896023][ T6626] ? __pfx_evict_folios+0x10/0x10 [ 212.896055][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.896083][ T6626] ? __lock_acquire+0x6b5/0x2cf0 [ 212.896126][ T6626] ? list_lru_count_one+0x264/0x2c0 [ 212.896165][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.896193][ T6626] ? __lock_acquire+0x6b5/0x2cf0 [ 212.896234][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.896267][ T6626] try_to_shrink_lruvec+0xb62/0xfa0 [ 212.896332][ T6626] ? __pfx_try_to_shrink_lruvec+0x10/0x10 [ 212.896381][ T6626] shrink_one+0x25c/0x710 [ 212.896420][ T6626] ? shrink_node+0x2d6a/0x3a90 [ 212.896454][ T6626] shrink_node+0x3197/0x3a90 [ 212.896500][ T6626] ? shrink_node+0x2d6a/0x3a90 [ 212.896537][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.896568][ T6626] ? is_bpf_text_address+0x26/0x2b0 [ 212.896600][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.896628][ T6626] ? is_bpf_text_address+0x292/0x2b0 [ 212.896653][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.896681][ T6626] ? is_bpf_text_address+0x26/0x2b0 [ 212.896711][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.896739][ T6626] ? kernel_text_address+0xa5/0xe0 [ 212.896767][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.896795][ T6626] ? __kernel_text_address+0xd/0x30 [ 212.896820][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.896850][ T6626] ? __pfx_shrink_node+0x10/0x10 [ 212.896883][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.896911][ T6626] ? __lock_acquire+0x6b5/0x2cf0 [ 212.896953][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.896981][ T6626] ? stack_trace_save+0xa9/0x100 [ 212.897012][ T6626] ? __pfx_stack_trace_save+0x10/0x10 [ 212.897036][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.897065][ T6626] ? vmpressure_prio+0x33/0x140 [ 212.897105][ T6626] do_try_to_free_pages+0x6a2/0x1980 [ 212.897173][ T6626] ? __pfx_do_try_to_free_pages+0x10/0x10 [ 212.897210][ T6626] ? __lock_acquire+0x6b5/0x2cf0 [ 212.897252][ T6626] try_to_free_pages+0x8f2/0xe90 [ 212.897291][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.897324][ T6626] ? __pfx_try_to_free_pages+0x10/0x10 [ 212.897360][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.897394][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.897422][ T6626] ? psi_group_change+0xab8/0x1050 [ 212.897462][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.897493][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.897538][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.897570][ T6626] ? fs_reclaim_acquire+0x7c/0x100 [ 212.897605][ T6626] __alloc_pages_direct_reclaim+0x148/0x310 [ 212.897640][ T6626] ? __pfx___alloc_pages_direct_reclaim+0x10/0x10 [ 212.897667][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.897696][ T6626] ? wake_all_kswapds+0x167/0x280 [ 212.897727][ T6626] __alloc_pages_slowpath+0x57d/0xd40 [ 212.897782][ T6626] __alloc_frozen_pages_noprof+0x322/0x380 [ 212.897819][ T6626] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 212.897871][ T6626] alloc_pages_bulk_noprof+0x558/0x700 [ 212.897910][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.897938][ T6626] ? alloc_pages_noprof+0xbd/0x1a0 [ 212.897976][ T6626] __kasan_populate_vmalloc+0xc1/0x1d0 [ 212.898015][ T6626] alloc_vmap_area+0xd73/0x14b0 [ 212.898058][ T6626] ? __pfx_alloc_vmap_area+0x10/0x10 [ 212.898080][ T6626] ? __kasan_kmalloc+0x93/0xb0 [ 212.898110][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.898142][ T6626] ? __get_vm_area_node+0x13f/0x300 [ 212.898165][ T6626] ? __kmalloc_cache_node_noprof+0x248/0x6b0 [ 212.898198][ T6626] ? arena_map_alloc+0x255/0x760 [ 212.898232][ T6626] __get_vm_area_node+0x1f8/0x300 [ 212.898263][ T6626] get_vm_area+0x80/0xb0 [ 212.898287][ T6626] ? arena_map_alloc+0x255/0x760 [ 212.898321][ T6626] arena_map_alloc+0x255/0x760 [ 212.898354][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.898391][ T6626] map_create+0xafd/0x16a0 [ 212.898418][ T6626] ? security_bpf+0x7e/0x2d0 [ 212.898457][ T6626] __sys_bpf+0x6e1/0x950 [ 212.898483][ T6626] ? __pfx___sys_bpf+0x10/0x10 [ 212.898529][ T6626] ? srso_alias_return_thunk+0x5/0xfbef5 [ 212.898557][ T6626] ? rcu_is_watching+0x15/0xb0 [ 212.898603][ T6626] __x64_sys_bpf+0x7c/0x90 [ 212.898639][ T6626] do_syscall_64+0x14d/0xf80 [ 212.898673][ T6626] ? trace_irq_disable+0x3b/0x150 [ 212.898694][ T6626] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.898725][ T6626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.898750][ T6626] RIP: 0033:0x7f793479a2f9 [ 212.898772][ T6626] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 212.898791][ T6626] RSP: 002b:00007f79356c7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 212.898816][ T6626] RAX: ffffffffffffffda RBX: 00007f79349d5fa0 RCX: 00007f793479a2f9 [ 212.898833][ T6626] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 0000000000000000 [ 212.898849][ T6626] RBP: 00007f793482dd04 R08: 0000000000000000 R09: 0000000000000000 [ 212.898864][ T6626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 212.898878][ T6626] R13: 0000000000000000 R14: 00007f79349d5fa0 R15: 00007ffe3469fe28 [ 212.898914][ T6626] [ 214.485999][ T6626] Mem-Info: [ 214.489167][ T6626] active_anon:41352 inactive_anon:11622 isolated_anon:0 [ 214.489167][ T6626] active_file:8799 inactive_file:6426 isolated_file:0 [ 214.489167][ T6626] unevictable:768 dirty:37 writeback:0 [ 214.489167][ T6626] slab_reclaimable:11695 slab_unreclaimable:98314 [ 214.489167][ T6626] mapped:9817 shmem:12844 pagetables:22374 [ 214.489167][ T6626] sec_pagetables:0 bounce:0 [ 214.489167][ T6626] kernel_misc_reclaimable:0 [ 214.489167][ T6626] free:13799 free_pcp:0 free_cma:0 [ 214.536044][ T6626] Node 0 active_anon:164984kB inactive_anon:0kB active_file:35196kB inactive_file:22784kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:39268kB dirty:140kB writeback:0kB shmem:3884kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12768kB pagetables:24156kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 214.572946][ T6626] Node 1 active_anon:424kB inactive_anon:46388kB active_file:0kB inactive_file:520kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:47492kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:256kB pagetables:65340kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 214.604154][ T6626] Node 0 DMA free:10052kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 214.634118][ T6626] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 214.639978][ T6626] Node 0 DMA32 free:17328kB boost:76944kB min:111144kB low:119692kB high:128240kB reserved_highatomic:0KB free_highatomic:0KB active_anon:164984kB inactive_anon:0kB active_file:35196kB inactive_file:19084kB unevictable:1536kB writepending:140kB zspages:0kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:68kB local_pcp:0kB free_cma:0kB [ 214.676579][ T6626] lowmem_reserve[]: 0 0 0 0 0 [ 214.681338][ T6626] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 214.715862][ T6626] lowmem_reserve[]: 0 0 0 0 0 [ 214.720630][ T6626] Node 1 Normal free:27876kB boost:0kB min:55688kB low:69608kB high:83528kB reserved_highatomic:4096KB free_highatomic:0KB active_anon:444kB inactive_anon:46336kB active_file:0kB inactive_file:520kB unevictable:1536kB writepending:8kB zspages:572kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 214.755670][ T6626] lowmem_reserve[]: 0 0 0 0 0 [ 214.760778][ T6626] Node 0 DMA: 1*4kB (U) 1*8kB (U) 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10076kB [ 214.777039][ T6626] Node 0 DMA32: 4*4kB (UM) 3*8kB (M) 3*16kB (ME) 4*32kB (ME) 58*64kB (UM) 41*128kB (UME) 17*256kB (UM) 6*512kB (M) 2*1024kB (U) 0*2048kB 0*4096kB = 18648kB [ 214.793139][ T6626] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 214.804840][ T6626] Node 1 Normal: 25*4kB (UME) 81*8kB (UME) 60*16kB (ME) 36*32kB (ME) 25*64kB (UME) 13*128kB (ME) 21*256kB (UME) 9*512kB (ME) 5*1024kB (UME) 1*2048kB (U) 1*4096kB (U) = 27372kB [ 214.822733][ T6626] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 214.832323][ T6626] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 214.841649][ T6626] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 214.851255][ T6626] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 214.864320][ T6626] 25683 total pagecache pages [ 214.869037][ T6626] 1 pages in swap cache [ 214.873245][ T6626] Free swap = 121400kB [ 214.877417][ T6626] Total swap = 124996kB [ 214.881994][ T6626] 2097051 pages RAM [ 214.885812][ T6626] 0 pages HighMem/MovableOnly [ 214.890470][ T6626] 427068 pages reserved [ 214.894608][ T6626] 0 pages cma reserved [ 223.105856][ T6629] warn_alloc: 60216 callbacks suppressed [ 223.105879][ T6629] syz.3.34: page allocation failure: order:0, mode:0xc0de0(GFP_KERNEL|__GFP_HIGH|__GFP_ZERO|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 223.128236][ T6629] CPU: 0 UID: 0 PID: 6629 Comm: syz.3.34 Not tainted syzkaller #0 PREEMPT(full) [ 223.128272][ T6629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 223.128287][ T6629] Call Trace: [ 223.128298][ T6629] [ 223.128308][ T6629] dump_stack_lvl+0xe8/0x150 [ 223.128348][ T6629] warn_alloc+0x249/0x340 [ 223.128387][ T6629] ? __pfx_warn_alloc+0x10/0x10 [ 223.128428][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.128457][ T6629] ? wake_all_kswapds+0x167/0x280 [ 223.128490][ T6629] __alloc_pages_slowpath+0xcac/0xd40 [ 223.128547][ T6629] __alloc_frozen_pages_noprof+0x322/0x380 [ 223.128585][ T6629] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 223.128622][ T6629] ? __pfx_policy_nodemask+0x10/0x10 [ 223.128660][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.128694][ T6629] alloc_pages_mpol+0x232/0x4a0 [ 223.128735][ T6629] alloc_pages_noprof+0xa8/0x1a0 [ 223.128768][ T6629] ? isolate_lock_cluster+0x6ec/0xdc0 [ 223.128801][ T6629] folio_alloc_noprof+0x1e/0x30 [ 223.128834][ T6629] isolate_lock_cluster+0x72a/0xdc0 [ 223.128875][ T6629] cluster_alloc_swap_entry+0x714/0xbd0 [ 223.128906][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.128940][ T6629] folio_alloc_swap+0x8cb/0x12b0 [ 223.128973][ T6629] ? folio_alloc_swap+0x274/0x12b0 [ 223.129001][ T6629] shrink_folio_list+0x26c9/0x5290 [ 223.129036][ T6629] ? memcg_rstat_updated+0xee/0x220 [ 223.129100][ T6629] ? lru_gen_add_folio+0x391/0x580 [ 223.129129][ T6629] ? folio_evictable+0x1c/0x250 [ 223.129163][ T6629] ? __pfx_shrink_folio_list+0x10/0x10 [ 223.129198][ T6629] ? css_rstat_updated+0x23a/0x530 [ 223.129228][ T6629] ? __pfx_css_rstat_updated+0x10/0x10 [ 223.129253][ T6629] ? __asan_memset+0x22/0x50 [ 223.129283][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.129312][ T6629] ? move_folios_to_lru+0xee6/0x10f0 [ 223.129381][ T6629] ? __pfx_css_rstat_updated+0x10/0x10 [ 223.129406][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.129435][ T6629] ? __mod_zone_page_state+0xd7/0x140 [ 223.129473][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.129511][ T6629] ? _raw_spin_unlock_irq+0x23/0x50 [ 223.129547][ T6629] evict_folios+0x4795/0x5880 [ 223.129632][ T6629] ? __pfx_evict_folios+0x10/0x10 [ 223.129665][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.129693][ T6629] ? __lock_acquire+0x6b5/0x2cf0 [ 223.129737][ T6629] ? __pfx_zswap_shrinker_count+0x10/0x10 [ 223.129784][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.129813][ T6629] ? __lock_acquire+0x6b5/0x2cf0 [ 223.129854][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.129888][ T6629] try_to_shrink_lruvec+0xb62/0xfa0 [ 223.129954][ T6629] ? __pfx_try_to_shrink_lruvec+0x10/0x10 [ 223.130004][ T6629] shrink_one+0x25c/0x710 [ 223.130044][ T6629] ? shrink_node+0x2d6a/0x3a90 [ 223.130078][ T6629] shrink_node+0x3197/0x3a90 [ 223.130125][ T6629] ? shrink_node+0x2d6a/0x3a90 [ 223.130163][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.130195][ T6629] ? is_bpf_text_address+0x26/0x2b0 [ 223.130228][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.130261][ T6629] ? is_bpf_text_address+0x292/0x2b0 [ 223.130286][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.130315][ T6629] ? is_bpf_text_address+0x26/0x2b0 [ 223.130345][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.130374][ T6629] ? kernel_text_address+0xa5/0xe0 [ 223.130402][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.130431][ T6629] ? __kernel_text_address+0xd/0x30 [ 223.130457][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.130487][ T6629] ? __pfx_shrink_node+0x10/0x10 [ 223.130520][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.130549][ T6629] ? __lock_acquire+0x6b5/0x2cf0 [ 223.130592][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.130621][ T6629] ? stack_trace_save+0xa9/0x100 [ 223.130649][ T6629] ? __pfx_stack_trace_save+0x10/0x10 [ 223.130673][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.130701][ T6629] ? vmpressure_prio+0x33/0x140 [ 223.130743][ T6629] do_try_to_free_pages+0x6a2/0x1980 [ 223.130812][ T6629] ? __pfx_do_try_to_free_pages+0x10/0x10 [ 223.130850][ T6629] ? __lock_acquire+0x6b5/0x2cf0 [ 223.130893][ T6629] try_to_free_pages+0x8f2/0xe90 [ 223.130933][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.130967][ T6629] ? __pfx_try_to_free_pages+0x10/0x10 [ 223.131004][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.131038][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.131067][ T6629] ? psi_group_change+0xab8/0x1050 [ 223.131108][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.131143][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.131189][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.131221][ T6629] ? fs_reclaim_acquire+0x7c/0x100 [ 223.131262][ T6629] __alloc_pages_direct_reclaim+0x148/0x310 [ 223.131297][ T6629] ? __pfx___alloc_pages_direct_reclaim+0x10/0x10 [ 223.131325][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.131354][ T6629] ? wake_all_kswapds+0x167/0x280 [ 223.131386][ T6629] __alloc_pages_slowpath+0x57d/0xd40 [ 223.131442][ T6629] __alloc_frozen_pages_noprof+0x322/0x380 [ 223.131479][ T6629] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 223.131533][ T6629] alloc_pages_bulk_noprof+0x558/0x700 [ 223.131572][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.131601][ T6629] ? alloc_pages_noprof+0xbd/0x1a0 [ 223.131640][ T6629] __kasan_populate_vmalloc+0xc1/0x1d0 [ 223.131675][ T6629] alloc_vmap_area+0xd73/0x14b0 [ 223.131718][ T6629] ? __pfx_alloc_vmap_area+0x10/0x10 [ 223.131741][ T6629] ? __kasan_kmalloc+0x93/0xb0 [ 223.131772][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.131804][ T6629] ? __get_vm_area_node+0x13f/0x300 [ 223.131827][ T6629] ? __kmalloc_cache_node_noprof+0x248/0x6b0 [ 223.131858][ T6629] ? arena_map_alloc+0x255/0x760 [ 223.131894][ T6629] __get_vm_area_node+0x1f8/0x300 [ 223.131927][ T6629] get_vm_area+0x80/0xb0 [ 223.131952][ T6629] ? arena_map_alloc+0x255/0x760 [ 223.131987][ T6629] arena_map_alloc+0x255/0x760 [ 223.132021][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.132058][ T6629] map_create+0xafd/0x16a0 [ 223.132086][ T6629] ? security_bpf+0x7e/0x2d0 [ 223.132126][ T6629] __sys_bpf+0x6e1/0x950 [ 223.132152][ T6629] ? __pfx___sys_bpf+0x10/0x10 [ 223.132199][ T6629] ? srso_alias_return_thunk+0x5/0xfbef5 [ 223.132228][ T6629] ? rcu_is_watching+0x15/0xb0 [ 223.132288][ T6629] __x64_sys_bpf+0x7c/0x90 [ 223.132326][ T6629] do_syscall_64+0x14d/0xf80 [ 223.132360][ T6629] ? trace_irq_disable+0x3b/0x150 [ 223.132382][ T6629] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.132414][ T6629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.132439][ T6629] RIP: 0033:0x7fe91d59a2f9 [ 223.132462][ T6629] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 223.132481][ T6629] RSP: 002b:00007fe91e3be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 223.132506][ T6629] RAX: ffffffffffffffda RBX: 00007fe91d7d5fa0 RCX: 00007fe91d59a2f9 [ 223.132524][ T6629] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 0000000000000000 [ 223.132540][ T6629] RBP: 00007fe91d62dd04 R08: 0000000000000000 R09: 0000000000000000 [ 223.132555][ T6629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 223.132569][ T6629] R13: 0000000000000000 R14: 00007fe91d7d5fa0 R15: 00007ffcc3fa6ac8 [ 223.132606][ T6629] [ 223.132616][ T6629] Mem-Info: [ 223.841498][ T6629] active_anon:27038 inactive_anon:19857 isolated_anon:0 [ 223.841498][ T6629] active_file:99 inactive_file:1193 isolated_file:0 [ 223.841498][ T6629] unevictable:768 dirty:24 writeback:0 [ 223.841498][ T6629] slab_reclaimable:11583 slab_unreclaimable:94527 [ 223.841498][ T6629] mapped:241 shmem:11030 pagetables:24497 [ 223.841498][ T6629] sec_pagetables:0 bounce:0 [ 223.841498][ T6629] kernel_misc_reclaimable:0 [ 223.841498][ T6629] free:13265 free_pcp:927 free_cma:0 [ 223.886920][ T6629] Node 0 active_anon:103544kB inactive_anon:42948kB active_file:396kB inactive_file:4252kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:964kB dirty:96kB writeback:0kB shmem:2292kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12768kB pagetables:32584kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 223.918572][ T6629] Node 1 active_anon:8308kB inactive_anon:32680kB active_file:0kB inactive_file:520kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:41828kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:256kB pagetables:65404kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 223.949518][ T6629] Node 0 DMA free:10028kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 223.979654][ T6629] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 223.985487][ T6629] Node 0 DMA32 free:16332kB boost:76944kB min:111144kB low:119692kB high:128240kB reserved_highatomic:0KB free_highatomic:0KB active_anon:112244kB inactive_anon:34248kB active_file:396kB inactive_file:4252kB unevictable:1536kB writepending:96kB zspages:6692kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:3232kB local_pcp:700kB free_cma:0kB [ 224.085230][ T6629] lowmem_reserve[]: 0 0 0 0 0 [ 224.090048][ T6629] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 224.119471][ T6629] lowmem_reserve[]: 0 0 0 0 0 [ 224.124316][ T6629] Node 1 Normal free:26204kB boost:12288kB min:67976kB low:81896kB high:95816kB reserved_highatomic:22528KB free_highatomic:8660KB active_anon:10708kB inactive_anon:30180kB active_file:0kB inactive_file:520kB unevictable:1536kB writepending:0kB zspages:608kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:876kB local_pcp:244kB free_cma:0kB [ 224.158543][ T6629] lowmem_reserve[]: 0 0 0 0 0 [ 224.163430][ T6629] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 0*64kB 0*128kB 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10028kB [ 224.178363][ T6629] Node 0 DMA32: 3*4kB (M) 107*8kB (M) 124*16kB (M) 65*32kB (ME) 63*64kB (ME) 32*128kB (ME) 9*256kB (M) 2*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 16388kB [ 224.193987][ T6629] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 224.205777][ T6629] Node 1 Normal: 59*4kB (MH) 102*8kB (MH) 70*16kB (MH) 53*32kB (MH) 37*64kB (MH) 22*128kB (MH) 29*256kB (MH) 11*512kB (MH) 4*1024kB (H) 0*2048kB 0*4096kB = 26204kB [ 224.222545][ T6629] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 224.232308][ T6629] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 224.241741][ T6629] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 224.251334][ T6629] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 224.260739][ T6629] 12303 total pagecache pages [ 224.265484][ T6629] 11 pages in swap cache [ 224.269734][ T6629] Free swap = 98048kB [ 224.273982][ T6629] Total swap = 124996kB [ 224.278191][ T6629] 2097051 pages RAM [ 224.281995][ T6629] 0 pages HighMem/MovableOnly [ 224.287268][ T6629] 427068 pages reserved [ 224.291419][ T6629] 0 pages cma reserved [ 233.678397][ T6629] warn_alloc: 33439 callbacks suppressed [ 233.678416][ T85] kswapd1: page allocation failure: order:0, mode:0xc0de0(GFP_KERNEL|__GFP_HIGH|__GFP_ZERO|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 233.769546][ T85] CPU: 1 UID: 0 PID: 85 Comm: kswapd1 Not tainted syzkaller #0 PREEMPT(full) [ 233.769580][ T85] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 233.769595][ T85] Call Trace: [ 233.769604][ T85] [ 233.769614][ T85] dump_stack_lvl+0xe8/0x150 [ 233.769656][ T85] warn_alloc+0x249/0x340 [ 233.769694][ T85] ? __pfx_warn_alloc+0x10/0x10 [ 233.769735][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.769764][ T85] ? wake_all_kswapds+0x167/0x280 [ 233.769796][ T85] __alloc_pages_slowpath+0xcac/0xd40 [ 233.769852][ T85] __alloc_frozen_pages_noprof+0x322/0x380 [ 233.769889][ T85] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 233.769927][ T85] ? __pfx_policy_nodemask+0x10/0x10 [ 233.769965][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.769999][ T85] alloc_pages_mpol+0x232/0x4a0 [ 233.770038][ T85] alloc_pages_noprof+0xa8/0x1a0 [ 233.770070][ T85] ? isolate_lock_cluster+0x6ec/0xdc0 [ 233.770102][ T85] folio_alloc_noprof+0x1e/0x30 [ 233.770136][ T85] isolate_lock_cluster+0x72a/0xdc0 [ 233.770176][ T85] cluster_alloc_swap_entry+0x714/0xbd0 [ 233.770207][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.770240][ T85] folio_alloc_swap+0x8cb/0x12b0 [ 233.770272][ T85] ? __lock_acquire+0x6b5/0x2cf0 [ 233.770308][ T85] ? folio_alloc_swap+0x274/0x12b0 [ 233.770336][ T85] shmem_writeout+0xb86/0x1760 [ 233.770392][ T85] ? __pfx_shmem_writeout+0x10/0x10 [ 233.770430][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.770458][ T85] ? folio_mapping+0x16f/0x1f0 [ 233.770498][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.770527][ T85] ? folio_clear_dirty_for_io+0x177/0x710 [ 233.770567][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.770602][ T85] shrink_folio_list+0x33c8/0x5290 [ 233.770637][ T85] ? memcg_rstat_updated+0xee/0x220 [ 233.770701][ T85] ? lru_gen_add_folio+0x391/0x580 [ 233.770729][ T85] ? folio_evictable+0x1c/0x250 [ 233.770763][ T85] ? __pfx_shrink_folio_list+0x10/0x10 [ 233.770797][ T85] ? css_rstat_updated+0x23a/0x530 [ 233.770828][ T85] ? __pfx_css_rstat_updated+0x10/0x10 [ 233.770852][ T85] ? __asan_memset+0x22/0x50 [ 233.770877][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.770905][ T85] ? move_folios_to_lru+0xee6/0x10f0 [ 233.770941][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.770969][ T85] ? css_rstat_updated+0x23a/0x530 [ 233.771023][ T85] ? __pfx_css_rstat_updated+0x10/0x10 [ 233.771048][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.771076][ T85] ? __mod_zone_page_state+0xd7/0x140 [ 233.771113][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.771152][ T85] ? _raw_spin_unlock_irq+0x23/0x50 [ 233.771187][ T85] evict_folios+0x4795/0x5880 [ 233.771276][ T85] ? __pfx_evict_folios+0x10/0x10 [ 233.771308][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.771337][ T85] ? __lock_acquire+0x6b5/0x2cf0 [ 233.771379][ T85] ? __pfx_zswap_shrinker_count+0x10/0x10 [ 233.771422][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.771465][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.771499][ T85] try_to_shrink_lruvec+0xb62/0xfa0 [ 233.771564][ T85] ? __pfx_try_to_shrink_lruvec+0x10/0x10 [ 233.771613][ T85] shrink_one+0x25c/0x710 [ 233.771653][ T85] ? shrink_node+0x2d6a/0x3a90 [ 233.771687][ T85] shrink_node+0x3197/0x3a90 [ 233.771717][ T85] ? finish_task_switch+0x240/0x920 [ 233.771747][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.771784][ T85] ? __lock_acquire+0x6b5/0x2cf0 [ 233.771817][ T85] ? shrink_node+0x2d6a/0x3a90 [ 233.771859][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.771888][ T85] ? __lock_acquire+0x6b5/0x2cf0 [ 233.771930][ T85] ? percpu_ref_put+0x19/0x180 [ 233.771967][ T85] ? __pfx_shrink_node+0x10/0x10 [ 233.771998][ T85] ? percpu_ref_put+0x19/0x180 [ 233.772029][ T85] ? percpu_ref_put+0x19/0x180 [ 233.772068][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.772096][ T85] ? mem_cgroup_iter+0x420/0x450 [ 233.772134][ T85] ? mem_cgroup_iter+0x3b/0x450 [ 233.772175][ T85] kswapd+0x1742/0x2e10 [ 233.772219][ T85] ? kswapd+0x935/0x2e10 [ 233.772257][ T85] ? __pfx_kswapd+0x10/0x10 [ 233.772293][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.772321][ T85] ? __lock_acquire+0x6b5/0x2cf0 [ 233.772358][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.772387][ T85] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 233.772430][ T85] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 233.772484][ T85] ? __entry_text_end+0x1020b5/0x1020b9 [ 233.772515][ T85] ? __pfx_autoremove_wake_function+0x10/0x10 [ 233.772542][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.772573][ T85] ? __kthread_parkme+0x7a/0x1f0 [ 233.772608][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.772647][ T85] kthread+0x388/0x470 [ 233.772672][ T85] ? __pfx_kswapd+0x10/0x10 [ 233.772692][ T85] ? __pfx_kthread+0x10/0x10 [ 233.772718][ T85] ret_from_fork+0x51e/0xb90 [ 233.772756][ T85] ? __pfx_ret_from_fork+0x10/0x10 [ 233.772786][ T85] ? srso_alias_return_thunk+0x5/0xfbef5 [ 233.772815][ T85] ? __switch_to+0xc7d/0x1450 [ 233.772848][ T85] ? __pfx_kthread+0x10/0x10 [ 233.772874][ T85] ret_from_fork_asm+0x1a/0x30 [ 233.772931][ T85] [ 233.772940][ T85] Mem-Info: [ 235.735263][ T85] active_anon:11983 inactive_anon:17801 isolated_anon:0 [ 235.735263][ T85] active_file:153 inactive_file:1009 isolated_file:0 [ 235.735263][ T85] unevictable:768 dirty:14 writeback:0 [ 235.735263][ T85] slab_reclaimable:11531 slab_unreclaimable:95258 [ 235.735263][ T85] mapped:241 shmem:2093 pagetables:26729 [ 235.735263][ T85] sec_pagetables:0 bounce:0 [ 235.735263][ T85] kernel_misc_reclaimable:0 [ 235.735263][ T85] free:13882 free_pcp:353 free_cma:0 [ 237.775215][ T85] Node 0 active_anon:46940kB inactive_anon:62020kB active_file:464kB inactive_file:4036kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:964kB dirty:32kB writeback:0kB shmem:2268kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12768kB pagetables:41504kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 239.765274][ T85] Node 1 active_anon:1764kB inactive_anon:3420kB active_file:148kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:6004kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:256kB pagetables:65480kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 240.886315][ T85] Node 0 DMA free:10028kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 241.015836][ T85] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 241.021712][ T85] Node 0 DMA32 free:17208kB boost:76944kB min:111144kB low:119692kB high:128240kB reserved_highatomic:0KB free_highatomic:0KB active_anon:46940kB inactive_anon:53604kB active_file:464kB inactive_file:4036kB unevictable:1536kB writepending:0kB zspages:22920kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:1132kB local_pcp:676kB free_cma:0kB [ 241.174265][ T85] lowmem_reserve[]: 0 0 0 0 0 [ 241.179194][ T85] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 241.284471][ T85] lowmem_reserve[]: 0 0 0 0 0 [ 241.316389][ T85] Node 1 Normal free:26740kB boost:20480kB min:76168kB low:90088kB high:104008kB reserved_highatomic:6144KB free_highatomic:0KB active_anon:1764kB inactive_anon:3420kB active_file:148kB inactive_file:0kB unevictable:1536kB writepending:0kB zspages:628kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:2012kB local_pcp:0kB free_cma:0kB [ 241.445952][ T85] lowmem_reserve[]: 0 0 0 0 0 [ 241.450738][ T85] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 0*64kB 0*128kB 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10028kB [ 241.500583][ T85] Node 0 DMA32: 5*4kB (UM) 1*8kB (U) 5*16kB (UM) 81*32kB (UME) 86*64kB (UME) 33*128kB (UME) 7*256kB (M) 2*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 15244kB [ 241.547543][ T85] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 241.616377][ T85] Node 1 Normal: 64*4kB (M) 63*8kB (UM) 51*16kB (M) 33*32kB (M) 29*64kB (M) 28*128kB (UM) 27*256kB (UM) 20*512kB (UM) 0*1024kB 1*2048kB (U) 0*4096kB = 27272kB [ 241.688660][ T85] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 241.727312][ T85] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 241.746610][ T85] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 241.776489][ T85] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 241.831888][ T85] 3232 total pagecache pages [ 241.845915][ T85] 7 pages in swap cache [ 241.850077][ T85] Free swap = 13652kB [ 241.854137][ T85] Total swap = 124996kB [ 241.867194][ T85] 2097051 pages RAM [ 241.871029][ T85] 0 pages HighMem/MovableOnly [ 241.907336][ T85] 427068 pages reserved [ 241.911528][ T85] 0 pages cma reserved [ 244.024302][ T5968] warn_alloc: 6702 callbacks suppressed [ 244.024325][ T5968] kworker/1:4: page allocation failure: order:4, mode:0x40cc0(GFP_KERNEL|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 244.136817][ T5968] CPU: 1 UID: 0 PID: 5968 Comm: kworker/1:4 Not tainted syzkaller #0 PREEMPT(full) [ 244.136852][ T5968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 244.136868][ T5968] Workqueue: events acomp_stream_workfn [ 244.136910][ T5968] Call Trace: [ 244.136920][ T5968] [ 244.136930][ T5968] dump_stack_lvl+0xe8/0x150 [ 244.136968][ T5968] warn_alloc+0x249/0x340 [ 244.137006][ T5968] ? __pfx_warn_alloc+0x10/0x10 [ 244.137043][ T5968] ? __pfx___alloc_pages_direct_reclaim+0x10/0x10 [ 244.137072][ T5968] ? srso_alias_return_thunk+0x5/0xfbef5 [ 244.137101][ T5968] ? wake_all_kswapds+0x167/0x280 [ 244.137134][ T5968] __alloc_pages_slowpath+0xcac/0xd40 [ 244.137190][ T5968] __alloc_frozen_pages_noprof+0x322/0x380 [ 244.137228][ T5968] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 244.137266][ T5968] ? __pfx_policy_nodemask+0x10/0x10 [ 244.137307][ T5968] ? kasan_quarantine_put+0xbb/0x1f0 [ 244.137343][ T5968] alloc_pages_mpol+0x232/0x4a0 [ 244.137383][ T5968] ___kmalloc_large_node+0x4e/0x150 [ 244.137416][ T5968] __kmalloc_large_noprof+0x1a/0x90 [ 244.137447][ T5968] crypto842_alloc_ctx+0x18/0x30 [ 244.137477][ T5968] acomp_stream_workfn+0x175/0x220 [ 244.137517][ T5968] ? process_scheduled_works+0xa8d/0x18c0 [ 244.137553][ T5968] process_scheduled_works+0xb6e/0x18c0 [ 244.137623][ T5968] ? __pfx_process_scheduled_works+0x10/0x10 [ 244.137663][ T5968] ? srso_alias_return_thunk+0x5/0xfbef5 [ 244.137692][ T5968] ? assign_work+0x3d5/0x5e0 [ 244.137731][ T5968] worker_thread+0xa53/0xfc0 [ 244.137767][ T5968] ? srso_alias_return_thunk+0x5/0xfbef5 [ 244.137813][ T5968] ? srso_alias_return_thunk+0x5/0xfbef5 [ 244.137853][ T5968] kthread+0x388/0x470 [ 244.137879][ T5968] ? __pfx_worker_thread+0x10/0x10 [ 244.137911][ T5968] ? __pfx_kthread+0x10/0x10 [ 244.137938][ T5968] ret_from_fork+0x51e/0xb90 [ 244.137975][ T5968] ? __pfx_ret_from_fork+0x10/0x10 [ 244.138006][ T5968] ? srso_alias_return_thunk+0x5/0xfbef5 [ 244.138034][ T5968] ? __switch_to+0xc7d/0x1450 [ 244.138068][ T5968] ? __pfx_kthread+0x10/0x10 [ 244.138094][ T5968] ret_from_fork_asm+0x1a/0x30 [ 244.138153][ T5968] [ 244.138162][ T5968] Mem-Info: [ 244.858755][ T5968] active_anon:19341 inactive_anon:3473 isolated_anon:0 [ 244.858755][ T5968] active_file:104 inactive_file:1058 isolated_file:0 [ 244.858755][ T5968] unevictable:768 dirty:0 writeback:0 [ 244.858755][ T5968] slab_reclaimable:11518 slab_unreclaimable:96102 [ 244.858755][ T5968] mapped:241 shmem:1073 pagetables:26782 [ 244.858755][ T5968] sec_pagetables:0 bounce:0 [ 244.858755][ T5968] kernel_misc_reclaimable:0 [ 244.858755][ T5968] free:17235 free_pcp:785 free_cma:0 [ 245.027751][ T5968] Node 0 active_anon:77764kB inactive_anon:12956kB active_file:464kB inactive_file:4036kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:964kB dirty:0kB writeback:0kB shmem:2268kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12768kB pagetables:41636kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 245.172613][ T5968] Node 1 active_anon:0kB inactive_anon:480kB active_file:0kB inactive_file:148kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2012kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:256kB pagetables:65492kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 245.226054][ T5968] Node 0 DMA free:10028kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 245.367496][ T5968] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 245.391586][ T5968] Node 0 DMA32 free:13032kB boost:76944kB min:111144kB low:119692kB high:128240kB reserved_highatomic:0KB free_highatomic:0KB active_anon:11832kB inactive_anon:78032kB active_file:212kB inactive_file:3688kB unevictable:1536kB writepending:0kB zspages:27148kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:4352kB local_pcp:4024kB free_cma:0kB [ 245.430361][ T6605] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 245.441675][ T6605] cache: kmalloc-256, object size: 256, buffer size: 512, default order: 1, min order: 0 [ 245.451747][ T6605] node 0: slabs: 1391, objs: 15984, free: 0 [ 245.457894][ T6605] node 1: slabs: 114, objs: 1656, free: 16 [ 245.471030][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 245.484424][ C1] cache: kmalloc-256, object size: 256, buffer size: 512, default order: 1, min order: 0 [ 245.494487][ C1] node 0: slabs: 1392, objs: 16000, free: 14 [ 245.500689][ C1] node 1: slabs: 114, objs: 1656, free: 8 [ 245.508422][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x820(GFP_ATOMIC) [ 245.518286][ C1] cache: skbuff_head_cache, object size: 240, buffer size: 320, default order: 0, min order: 0 [ 245.528840][ C1] node 0: slabs: 2109, objs: 25308, free: 0 [ 245.534929][ C1] node 1: slabs: 263, objs: 3156, free: 15 [ 245.546547][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 245.559253][ C1] cache: kmalloc-256, object size: 256, buffer size: 512, default order: 1, min order: 0 [ 245.569372][ C1] node 0: slabs: 1393, objs: 16008, free: 5 [ 245.575494][ C1] node 1: slabs: 115, objs: 1672, free: 8 [ 245.584264][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 245.595522][ C1] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 245.605746][ C1] node 0: slabs: 1552, objs: 8172, free: 0 [ 245.611739][ C1] node 1: slabs: 472, objs: 5144, free: 9 [ 245.619783][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 245.630622][ C1] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 245.640743][ C1] node 0: slabs: 1553, objs: 8174, free: 0 [ 245.646770][ C1] node 1: slabs: 472, objs: 5144, free: 9 [ 245.654481][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 245.667135][ C1] cache: kmalloc-256, object size: 256, buffer size: 512, default order: 1, min order: 0 [ 245.677179][ C1] node 0: slabs: 1394, objs: 16016, free: 1 [ 245.683238][ C1] node 1: slabs: 115, objs: 1672, free: 8 [ 245.696930][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 245.709770][ C1] cache: kmalloc-128, object size: 128, buffer size: 256, default order: 0, min order: 0 [ 245.719971][ C1] node 0: slabs: 2108, objs: 33728, free: 4 [ 245.726104][ C1] node 1: slabs: 55, objs: 880, free: 68 [ 245.733630][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 245.746803][ C1] cache: kmalloc-128, object size: 128, buffer size: 256, default order: 0, min order: 0 [ 245.756918][ C1] node 0: slabs: 2108, objs: 33728, free: 4 [ 245.762999][ C1] node 1: slabs: 55, objs: 880, free: 68 [ 245.770477][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 245.781309][ C1] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 245.791414][ C1] node 0: slabs: 1554, objs: 8176, free: 0 [ 245.797433][ C1] node 1: slabs: 472, objs: 5144, free: 9 [ 245.855986][ T5968] lowmem_reserve[]: 0 0 0 0 0 [ 245.860778][ T5968] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 246.035197][ T5968] lowmem_reserve[]: 0 0 0 0 0 [ 246.040016][ T5968] Node 1 Normal free:19300kB boost:0kB min:55688kB low:69608kB high:83528kB reserved_highatomic:6144KB free_highatomic:0KB active_anon:184kB inactive_anon:0kB active_file:0kB inactive_file:152kB unevictable:1536kB writepending:0kB zspages:940kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:9580kB local_pcp:1520kB free_cma:0kB [ 246.395244][ T5968] lowmem_reserve[]: 0 0 0 0 0 [ 246.400142][ T5968] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 0*64kB 0*128kB 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10028kB [ 246.570619][ T5968] Node 0 DMA32: 12*4kB (UM) 8*8kB (U) 16*16kB (UM) 54*32kB (UE) 112*64kB (UME) 46*128kB (UME) 26*256kB (UM) 13*512kB (UM) 15*1024kB (U) 0*2048kB 0*4096kB = 43824kB [ 246.682513][ T6575] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 246.708911][ T5968] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 246.745752][ T6575] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 246.747253][ T5968] Node 1 Normal: 4*4kB (U) 18*8kB (M) 36*16kB (UM) 43*32kB (UM) 70*64kB (UM) 41*128kB (UM) 26*256kB (UM) 18*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 27712kB [ 246.823486][ T5968] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 246.912694][ T5968] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 246.997024][ T5968] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 247.102906][ T5968] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 247.198265][ T5968] 5125 total pagecache pages [ 247.255917][ T5968] 47 pages in swap cache [ 247.260224][ T5968] Free swap = 6964kB [ 247.264224][ T5968] Total swap = 124996kB [ 247.301675][ T6357] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 247.316023][ T6357] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 247.328448][ T6357] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 247.355376][ T6357] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 247.357531][ T6350] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 247.363779][ T5968] 2097051 pages RAM [ 247.375938][ T5968] 0 pages HighMem/MovableOnly [ 247.381277][ T5968] 427068 pages reserved [ 247.383525][ T6350] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 247.389295][ T5968] 0 pages cma reserved [ 247.394840][ T6350] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 247.414215][ T6350] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 247.437674][ T6360] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 247.445971][ T6360] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 247.499669][ T6358] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 247.511796][ T6358] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 247.521825][ T6358] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 247.530119][ T6358] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 247.538086][ T6358] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 247.839360][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 247.848295][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 247.863433][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 247.879695][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 247.906243][ T6350] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 247.914905][ T6350] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 247.922421][ T6350] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 247.935916][ T5138] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 247.959155][ T5138] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 247.970281][ T5138] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 248.051715][ T5138] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 248.062277][ T5138] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 248.071444][ T5138] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 248.086339][ T5138] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 248.102007][ T5138] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 249.041125][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.510346][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.768909][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.805431][ T6360] Bluetooth: hci6: command tx timeout [ 249.812648][ T5138] Bluetooth: hci0: command tx timeout [ 250.045975][ T6360] Bluetooth: hci8: command tx timeout [ 250.052047][ T6360] Bluetooth: hci1: command tx timeout [ 250.058037][ T5138] Bluetooth: hci7: command tx timeout [ 250.205472][ T6360] Bluetooth: hci2: command tx timeout [ 250.239873][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.720733][ T13] bridge_slave_1: left allmulticast mode [ 251.746105][ T13] bridge_slave_1: left promiscuous mode [ 251.751935][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.814070][ T13] bridge_slave_0: left allmulticast mode [ 251.829303][ T13] bridge_slave_0: left promiscuous mode [ 251.835197][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.885937][ T6360] Bluetooth: hci6: command tx timeout [ 251.891368][ T6360] Bluetooth: hci0: command tx timeout [ 252.125774][ T6360] Bluetooth: hci1: command tx timeout [ 252.129540][ T5138] Bluetooth: hci7: command tx timeout [ 252.131762][ T6360] Bluetooth: hci8: command tx timeout [ 252.217405][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 252.238771][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 252.257809][ T13] bond0 (unregistering): Released all slaves [ 252.285694][ T6360] Bluetooth: hci2: command tx timeout [ 253.196430][ T6651] chnl_net:caif_netlink_parms(): no params data found [ 253.586156][ T6645] chnl_net:caif_netlink_parms(): no params data found [ 253.773205][ T6658] chnl_net:caif_netlink_parms(): no params data found [ 253.931636][ T6653] chnl_net:caif_netlink_parms(): no params data found [ 253.966147][ T6360] Bluetooth: hci6: command tx timeout [ 253.966160][ T52] Bluetooth: hci0: command tx timeout [ 254.005916][ T6640] chnl_net:caif_netlink_parms(): no params data found [ 254.085666][ T6641] chnl_net:caif_netlink_parms(): no params data found [ 254.211841][ T6360] Bluetooth: hci8: command tx timeout [ 254.211858][ T52] Bluetooth: hci7: command tx timeout [ 254.211889][ T52] Bluetooth: hci1: command tx timeout [ 254.365854][ T52] Bluetooth: hci2: command tx timeout [ 254.376642][ T13] hsr_slave_0: left promiscuous mode [ 254.415258][ T13] hsr_slave_1: left promiscuous mode [ 254.445714][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 254.453141][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 254.497048][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 254.504467][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 254.565838][ T13] veth1_macvtap: left promiscuous mode [ 254.571365][ T13] veth0_macvtap: left promiscuous mode [ 254.585686][ T13] veth1_vlan: left promiscuous mode [ 254.591119][ T13] veth0_vlan: left promiscuous mode [ 255.012228][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.018724][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.386981][ T13] team0 (unregistering): Port device team_slave_1 removed [ 255.466552][ T13] team0 (unregistering): Port device team_slave_0 removed [ 256.045449][ T52] Bluetooth: hci0: command tx timeout [ 256.046779][ T5138] Bluetooth: hci6: command tx timeout [ 256.287870][ T5138] Bluetooth: hci1: command tx timeout [ 256.287987][ T52] Bluetooth: hci8: command tx timeout [ 256.293297][ T5138] Bluetooth: hci7: command tx timeout [ 256.445575][ T5138] Bluetooth: hci2: command tx timeout [ 256.696435][ T6651] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.703607][ T6651] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.746520][ T6651] bridge_slave_0: entered allmulticast mode [ 256.776825][ T6651] bridge_slave_0: entered promiscuous mode [ 256.807248][ T6651] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.814426][ T6651] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.858248][ T6651] bridge_slave_1: entered allmulticast mode [ 256.882041][ T6651] bridge_slave_1: entered promiscuous mode [ 257.073631][ T6645] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.086794][ T6645] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.134096][ T6645] bridge_slave_0: entered allmulticast mode [ 257.167352][ T6645] bridge_slave_0: entered promiscuous mode [ 257.606401][ T6645] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.613580][ T6645] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.635588][ T6645] bridge_slave_1: entered allmulticast mode [ 257.650467][ T6645] bridge_slave_1: entered promiscuous mode [ 257.768248][ T6651] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 257.952360][ T6658] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.975966][ T6658] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.983213][ T6658] bridge_slave_0: entered allmulticast mode [ 258.017312][ T6658] bridge_slave_0: entered promiscuous mode [ 258.043737][ T6658] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.075343][ T6658] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.082673][ T6658] bridge_slave_1: entered allmulticast mode [ 258.116224][ T6658] bridge_slave_1: entered promiscuous mode [ 258.216825][ T6645] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 258.242773][ T6651] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 258.360116][ T6653] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.395323][ T6653] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.402629][ T6653] bridge_slave_0: entered allmulticast mode [ 258.437335][ T6653] bridge_slave_0: entered promiscuous mode [ 258.467208][ T6653] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.474674][ T6653] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.503977][ T6653] bridge_slave_1: entered allmulticast mode [ 258.529321][ T6653] bridge_slave_1: entered promiscuous mode [ 258.882200][ T6645] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 259.054976][ T6651] team0: Port device team_slave_0 added [ 259.257345][ T6640] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.264607][ T6640] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.295517][ T6640] bridge_slave_0: entered allmulticast mode [ 259.303592][ T6640] bridge_slave_0: entered promiscuous mode [ 259.327355][ T6641] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.346681][ T6641] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.354020][ T6641] bridge_slave_0: entered allmulticast mode [ 259.387514][ T6641] bridge_slave_0: entered promiscuous mode [ 259.440789][ T6658] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 259.479059][ T6658] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 259.593836][ T6645] team0: Port device team_slave_0 added [ 259.629376][ T6645] team0: Port device team_slave_1 added [ 259.637590][ T6651] team0: Port device team_slave_1 added [ 259.723844][ T6653] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 259.769251][ T6653] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 259.805663][ T6640] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.813545][ T6640] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.845468][ T6640] bridge_slave_1: entered allmulticast mode [ 259.853790][ T6640] bridge_slave_1: entered promiscuous mode [ 259.887046][ T6641] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.894224][ T6641] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.925503][ T6641] bridge_slave_1: entered allmulticast mode [ 259.933510][ T6641] bridge_slave_1: entered promiscuous mode [ 260.600726][ T6641] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.639702][ T6658] team0: Port device team_slave_0 added [ 260.695574][ T6658] team0: Port device team_slave_1 added [ 260.736831][ T6645] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 260.743930][ T6645] 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. [ 260.845879][ T6645] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 260.879259][ T6645] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 260.915197][ T6645] 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. [ 260.995214][ T6645] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 261.026758][ T6651] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 261.038036][ T6651] 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. [ 261.115453][ T6651] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 261.199836][ T6653] team0: Port device team_slave_0 added [ 261.228053][ T6653] team0: Port device team_slave_1 added [ 261.257119][ T6640] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 261.298994][ T6641] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 261.578791][ T6651] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 261.595472][ T6651] 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. [ 261.655376][ T6651] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 261.749005][ T6640] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 261.877682][ T6658] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 261.884762][ T6658] 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. [ 261.985234][ T6658] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 262.017466][ T6658] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 262.031787][ T6658] 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. [ 262.105707][ T6658] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 262.372381][ T6640] team0: Port device team_slave_0 added [ 262.388722][ T6641] team0: Port device team_slave_0 added [ 262.697459][ T6653] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 262.704441][ T6653] 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. [ 262.786234][ T6653] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 262.811076][ T6640] team0: Port device team_slave_1 added [ 262.917783][ T6641] team0: Port device team_slave_1 added [ 262.957491][ T6645] hsr_slave_0: entered promiscuous mode [ 262.985919][ T6645] hsr_slave_1: entered promiscuous mode [ 263.098170][ T6651] hsr_slave_0: entered promiscuous mode [ 263.136048][ T6651] hsr_slave_1: entered promiscuous mode [ 263.142731][ T6651] debugfs: 'hsr0' already exists in 'hsr' [ 263.165671][ T6651] Cannot create hsr debugfs directory [ 263.227589][ T6653] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 263.234596][ T6653] 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. [ 263.308807][ T6653] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 263.398256][ T6640] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 263.418070][ T6640] 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. [ 263.497619][ T6640] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 263.673800][ T6641] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 263.700357][ T6641] 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. [ 263.756140][ T6641] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 263.999515][ T6640] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.026447][ T6640] 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. [ 264.096421][ T6640] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.223741][ T6658] hsr_slave_0: entered promiscuous mode [ 264.256514][ T6658] hsr_slave_1: entered promiscuous mode [ 264.262936][ T6658] debugfs: 'hsr0' already exists in 'hsr' [ 264.305430][ T6658] Cannot create hsr debugfs directory [ 264.428813][ T6641] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.447628][ T6641] 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. [ 264.535413][ T6641] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.793817][ T6653] hsr_slave_0: entered promiscuous mode [ 264.816566][ T6653] hsr_slave_1: entered promiscuous mode [ 264.823136][ T6653] debugfs: 'hsr0' already exists in 'hsr' [ 264.854666][ T6653] Cannot create hsr debugfs directory [ 265.209398][ T6640] hsr_slave_0: entered promiscuous mode [ 265.226534][ T6640] hsr_slave_1: entered promiscuous mode [ 265.233018][ T6640] debugfs: 'hsr0' already exists in 'hsr' [ 265.255238][ T6640] Cannot create hsr debugfs directory [ 265.729855][ T6641] hsr_slave_0: entered promiscuous mode [ 265.750272][ T6641] hsr_slave_1: entered promiscuous mode [ 265.761017][ T6641] debugfs: 'hsr0' already exists in 'hsr' [ 265.776875][ T6641] Cannot create hsr debugfs directory [ 266.528906][ T13] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.947822][ T6645] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.149748][ T13] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.353816][ T6645] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.493449][ T6645] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.617206][ T13] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.847522][ T6645] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.957349][ T13] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.708549][ T13] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.888763][ T13] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.106770][ T13] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.359425][ T13] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.467873][ T6658] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 269.572660][ T6658] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 269.619879][ T6658] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 269.771077][ T6658] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 270.143418][ T6653] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 270.200704][ T6653] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 270.359921][ T13] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.445334][ T6653] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 270.479822][ T6653] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 270.647176][ T13] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.900188][ T13] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.966701][ T6645] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 271.022904][ T6645] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 271.238048][ T13] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.303491][ T6645] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 271.353119][ T6645] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 271.751279][ T6651] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 271.870658][ T6651] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 271.918802][ T6658] 8021q: adding VLAN 0 to HW filter on device bond0 [ 271.984006][ T6651] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 272.071451][ T6651] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 272.154173][ T13] bridge_slave_1: left allmulticast mode [ 272.165299][ T13] bridge_slave_1: left promiscuous mode [ 272.172030][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.209680][ T13] bridge_slave_0: left allmulticast mode [ 272.226231][ T13] bridge_slave_0: left promiscuous mode [ 272.232132][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.259824][ T13] bridge_slave_1: left allmulticast mode [ 272.276595][ T13] bridge_slave_1: left promiscuous mode [ 272.282425][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.336767][ T13] bridge_slave_0: left allmulticast mode [ 272.342545][ T13] bridge_slave_0: left promiscuous mode [ 272.358593][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.380682][ T13] bridge_slave_1: left allmulticast mode [ 272.404511][ T13] bridge_slave_1: left promiscuous mode [ 272.410870][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.430229][ T13] bridge_slave_0: left allmulticast mode [ 272.447555][ T13] bridge_slave_0: left promiscuous mode [ 272.453491][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.500233][ T13] bridge_slave_1: left allmulticast mode [ 272.515279][ T13] bridge_slave_1: left promiscuous mode [ 272.521125][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.547591][ T13] bridge_slave_0: left allmulticast mode [ 272.553368][ T13] bridge_slave_0: left promiscuous mode [ 272.579280][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.619107][ T13] bridge_slave_1: left allmulticast mode [ 272.624794][ T13] bridge_slave_1: left promiscuous mode [ 272.646211][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.677783][ T13] bridge_slave_0: left allmulticast mode [ 272.683476][ T13] bridge_slave_0: left promiscuous mode [ 272.706040][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.353261][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 273.368228][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 273.390167][ T13] bond0 (unregistering): Released all slaves [ 273.587501][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 273.617816][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 273.647018][ T13] bond0 (unregistering): Released all slaves [ 273.820130][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 273.839990][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 273.859671][ T13] bond0 (unregistering): Released all slaves [ 274.055834][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 274.067606][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 274.087116][ T13] bond0 (unregistering): Released all slaves [ 274.296157][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 274.315791][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 274.337922][ T13] bond0 (unregistering): Released all slaves [ 274.503491][ T6653] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.540593][ T6658] 8021q: adding VLAN 0 to HW filter on device team0 [ 274.612064][ T6640] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 274.653070][ T6640] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 274.828104][ T6640] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 274.851924][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.859128][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.950028][ T6640] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 274.981697][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.988845][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.023882][ T6645] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.117178][ T6645] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.239512][ T6653] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.277094][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.284443][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.353306][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.360514][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.436773][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.443927][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.530833][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.538074][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.584767][ T6651] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.902306][ T6651] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.943344][ T6645] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 276.082611][ T6641] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 276.110733][ T6641] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 276.150100][ T137] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.157305][ T137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.208756][ T6641] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 276.249623][ T137] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.256826][ T137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.344808][ T6641] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 276.382911][ T6658] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 276.559170][ T13] hsr_slave_0: left promiscuous mode [ 276.576857][ T13] hsr_slave_1: left promiscuous mode [ 276.582932][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 276.592507][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 276.607799][ T13] hsr_slave_0: left promiscuous mode [ 276.613833][ T13] hsr_slave_1: left promiscuous mode [ 276.622574][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 276.633790][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 276.643559][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 276.651220][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 276.669007][ T13] hsr_slave_0: left promiscuous mode [ 276.676119][ T13] hsr_slave_1: left promiscuous mode [ 276.682049][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 276.690304][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 276.698576][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 276.706072][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 276.717499][ T13] hsr_slave_0: left promiscuous mode [ 276.723440][ T13] hsr_slave_1: left promiscuous mode [ 276.729623][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 276.737510][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 276.745842][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 276.753276][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 276.769342][ T13] hsr_slave_0: left promiscuous mode [ 276.776965][ T13] hsr_slave_1: left promiscuous mode [ 276.783972][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 276.791923][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 276.801064][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 276.808582][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 276.836937][ T13] veth1_macvtap: left promiscuous mode [ 276.842592][ T13] veth0_macvtap: left promiscuous mode [ 276.848343][ T13] veth1_vlan: left promiscuous mode [ 276.853602][ T13] veth0_vlan: left promiscuous mode [ 276.861522][ T13] veth1_macvtap: left promiscuous mode [ 276.867685][ T13] veth0_macvtap: left promiscuous mode [ 276.873252][ T13] veth1_vlan: left promiscuous mode [ 276.879218][ T13] veth0_vlan: left promiscuous mode [ 276.888091][ T13] veth1_macvtap: left promiscuous mode [ 276.893613][ T13] veth0_macvtap: left promiscuous mode [ 276.899700][ T13] veth1_vlan: left promiscuous mode [ 276.904992][ T13] veth0_vlan: left promiscuous mode [ 276.911591][ T13] veth1_macvtap: left promiscuous mode [ 276.917133][ T13] veth0_macvtap: left promiscuous mode [ 276.922661][ T13] veth1_vlan: left promiscuous mode [ 276.928560][ T13] veth0_vlan: left promiscuous mode [ 277.395190][ T13] team0 (unregistering): Port device team_slave_1 removed [ 277.411154][ T13] team0 (unregistering): Port device team_slave_0 removed [ 277.643468][ T13] team0 (unregistering): Port device team_slave_1 removed [ 277.668435][ T13] team0 (unregistering): Port device team_slave_0 removed [ 277.912383][ T13] team0 (unregistering): Port device team_slave_1 removed [ 277.929140][ T13] team0 (unregistering): Port device team_slave_0 removed [ 278.163277][ T13] team0 (unregistering): Port device team_slave_1 removed [ 278.179149][ T13] team0 (unregistering): Port device team_slave_0 removed [ 278.426344][ T13] team0 (unregistering): Port device team_slave_1 removed [ 278.442778][ T13] team0 (unregistering): Port device team_slave_0 removed [ 278.597981][ T6645] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 278.728585][ T6640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.801989][ T6640] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.896782][ T126] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.903985][ T126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.937121][ T6645] veth0_vlan: entered promiscuous mode [ 278.963760][ T126] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.971046][ T126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.059562][ T6645] veth1_vlan: entered promiscuous mode [ 279.081135][ T6653] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.234301][ T6641] 8021q: adding VLAN 0 to HW filter on device bond0 [ 279.294278][ T6658] veth0_vlan: entered promiscuous mode [ 279.344011][ T6640] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 279.370633][ T6658] veth1_vlan: entered promiscuous mode [ 279.405026][ T6645] veth0_macvtap: entered promiscuous mode [ 279.433702][ T6645] veth1_macvtap: entered promiscuous mode [ 279.480826][ T6641] 8021q: adding VLAN 0 to HW filter on device team0 [ 279.584980][ T6651] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.643493][ T6658] veth0_macvtap: entered promiscuous mode [ 279.698677][ T38] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.705852][ T38] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.747908][ T6605] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.755083][ T6605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.782922][ T6645] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 279.804308][ T6658] veth1_macvtap: entered promiscuous mode [ 279.882743][ T6645] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 279.924261][ T6658] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 279.982671][ T6658] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 280.008965][ T126] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.023868][ T126] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.072461][ T126] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.101980][ T6640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 280.134653][ T126] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.149726][ T126] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.226865][ T126] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.248484][ T126] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.291827][ T6653] veth0_vlan: entered promiscuous mode [ 280.303426][ T126] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.362108][ T6653] veth1_vlan: entered promiscuous mode [ 280.458410][ T6605] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 280.485514][ T6605] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 280.577774][ T6605] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 280.599596][ T6605] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 280.604434][ T6651] veth0_vlan: entered promiscuous mode [ 280.701982][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 280.713686][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 280.741670][ T6651] veth1_vlan: entered promiscuous mode [ 280.772312][ T6653] veth0_macvtap: entered promiscuous mode [ 280.793350][ T6653] veth1_macvtap: entered promiscuous mode [ 280.881106][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 280.901380][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 280.977201][ T6653] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 280.989681][ T6653] batman_adv: batadv0: Interface activated: batadv_slave_1 2026/04/07 18:45:35 executed programs: 27 [ 281.073896][ T6641] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 281.110632][ T126] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.142296][ T126] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.197928][ T6978] loop2: detected capacity change from 0 to 32768 [ 281.198308][ T126] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.222829][ T126] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.320093][ T6640] veth0_vlan: entered promiscuous mode [ 281.591450][ T6981] loop5: detected capacity change from 0 to 32768 [ 283.348664][ T6651] veth0_macvtap: entered promiscuous mode [ 283.811223][ T6605] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 284.799815][ T6605] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 285.563455][ T6989] loop2: detected capacity change from 0 to 32768 [ 285.621095][ T6640] veth1_vlan: entered promiscuous mode [ 285.905573][ T6992] loop5: detected capacity change from 0 to 32768 [ 286.057120][ T6651] veth1_macvtap: entered promiscuous mode [ 289.124176][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 289.158074][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/07 18:45:44 executed programs: 31 [ 289.967254][ T6997] loop2: detected capacity change from 0 to 32768 [ 289.992468][ T6641] veth0_vlan: entered promiscuous mode [ 290.057701][ T6651] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 290.174339][ T6641] veth1_vlan: entered promiscuous mode [ 290.235027][ T6651] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 290.640300][ T7001] loop5: detected capacity change from 0 to 32768 [ 292.749927][ T6640] veth0_macvtap: entered promiscuous mode [ 292.777005][ T38] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.758163][ T38] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.390747][ T7005] loop2: detected capacity change from 0 to 32768 [ 294.871787][ T6640] veth1_macvtap: entered promiscuous mode [ 294.944130][ T38] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.211935][ T7009] loop5: detected capacity change from 0 to 32768 [ 295.270209][ T38] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.568503][ T7012] loop8: detected capacity change from 0 to 32768 [ 298.871215][ T7016] loop2: detected capacity change from 0 to 32768 [ 298.922369][ T6640] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 298.971950][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 298.993296][ T6641] veth0_macvtap: entered promiscuous mode [ 299.038900][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 299.170269][ T6640] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 300.019782][ T7020] loop5: detected capacity change from 0 to 32768 [ 300.190759][ T6641] veth1_macvtap: entered promiscuous mode [ 303.210494][ T137] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 303.255742][ T137] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.332355][ T6575] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.363331][ T6575] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.396421][ T6575] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.436202][ T6575] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/07 18:46:00 executed programs: 36 [ 305.607674][ T6641] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 305.702714][ T6641] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 306.051332][ T7025] loop2: detected capacity change from 0 to 32768 [ 306.234038][ T7027] loop7: detected capacity change from 0 to 32768 [ 306.471114][ T7031] loop8: detected capacity change from 0 to 32768 [ 308.146782][ T6360] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 308.155389][ T6360] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 308.165077][ T6360] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 308.177331][ T6360] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 308.187339][ T6360] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 310.229767][ T7032] warn_alloc: 6889 callbacks suppressed [ 310.229792][ T7032] syz.5.48: page allocation failure: order:0, mode:0xc0de0(GFP_KERNEL|__GFP_HIGH|__GFP_ZERO|__GFP_COMP|__GFP_NOMEMALLOC), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 310.251994][ T7032] CPU: 0 UID: 0 PID: 7032 Comm: syz.5.48 Not tainted syzkaller #0 PREEMPT(full) [ 310.252033][ T7032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 310.252049][ T7032] Call Trace: [ 310.252067][ T7032] [ 310.252077][ T7032] dump_stack_lvl+0xe8/0x150 [ 310.252117][ T7032] warn_alloc+0x249/0x340 [ 310.252158][ T7032] ? __pfx_warn_alloc+0x10/0x10 [ 310.252236][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.252269][ T7032] ? wake_all_kswapds+0x167/0x280 [ 310.252310][ T7032] __alloc_pages_slowpath+0xcac/0xd40 [ 310.252388][ T7032] __alloc_frozen_pages_noprof+0x322/0x380 [ 310.252440][ T7032] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 310.252489][ T7032] ? __pfx_policy_nodemask+0x10/0x10 [ 310.252542][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.252591][ T7032] alloc_pages_mpol+0x232/0x4a0 [ 310.252647][ T7032] alloc_pages_noprof+0xa8/0x1a0 [ 310.252693][ T7032] ? isolate_lock_cluster+0x6ec/0xdc0 [ 310.252737][ T7032] folio_alloc_noprof+0x1e/0x30 [ 310.252784][ T7032] isolate_lock_cluster+0x72a/0xdc0 [ 310.252841][ T7032] cluster_alloc_swap_entry+0x714/0xbd0 [ 310.252882][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.252919][ T7032] folio_alloc_swap+0x8cb/0x12b0 [ 310.252954][ T7032] ? folio_alloc_swap+0x274/0x12b0 [ 310.252984][ T7032] shrink_folio_list+0x26c9/0x5290 [ 310.253022][ T7032] ? memcg_rstat_updated+0xee/0x220 [ 310.253092][ T7032] ? lru_gen_add_folio+0x391/0x580 [ 310.253122][ T7032] ? folio_evictable+0x1c/0x250 [ 310.253164][ T7032] ? __pfx_shrink_folio_list+0x10/0x10 [ 310.253206][ T7032] ? css_rstat_updated+0x23a/0x530 [ 310.253240][ T7032] ? __pfx_css_rstat_updated+0x10/0x10 [ 310.253267][ T7032] ? __asan_memset+0x22/0x50 [ 310.253293][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.253324][ T7032] ? move_folios_to_lru+0xee6/0x10f0 [ 310.253358][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.253395][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.253456][ T7032] ? __pfx_css_rstat_updated+0x10/0x10 [ 310.253493][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.253524][ T7032] ? __mod_zone_page_state+0xd7/0x140 [ 310.253565][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.253606][ T7032] ? _raw_spin_unlock_irq+0x23/0x50 [ 310.253645][ T7032] evict_folios+0x4795/0x5880 [ 310.253739][ T7032] ? __pfx_evict_folios+0x10/0x10 [ 310.253773][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.253804][ T7032] ? __lock_acquire+0x6b5/0x2cf0 [ 310.253844][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.253880][ T7032] ? __lock_acquire+0x6b5/0x2cf0 [ 310.253915][ T7032] ? __pfx_zswap_shrinker_count+0x10/0x10 [ 310.253961][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.253989][ T7032] ? __lock_acquire+0x6b5/0x2cf0 [ 310.254030][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.254067][ T7032] try_to_shrink_lruvec+0xb62/0xfa0 [ 310.254133][ T7032] ? __pfx_try_to_shrink_lruvec+0x10/0x10 [ 310.254182][ T7032] shrink_one+0x25c/0x710 [ 310.254232][ T7032] ? shrink_node+0x2d6a/0x3a90 [ 310.254266][ T7032] shrink_node+0x3197/0x3a90 [ 310.254313][ T7032] ? shrink_node+0x2d6a/0x3a90 [ 310.254350][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.254385][ T7032] ? is_bpf_text_address+0x26/0x2b0 [ 310.254417][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.254447][ T7032] ? is_bpf_text_address+0x292/0x2b0 [ 310.254472][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.254501][ T7032] ? is_bpf_text_address+0x26/0x2b0 [ 310.254530][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.254558][ T7032] ? kernel_text_address+0xa5/0xe0 [ 310.254586][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.254614][ T7032] ? __kernel_text_address+0xd/0x30 [ 310.254640][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.254670][ T7032] ? __pfx_shrink_node+0x10/0x10 [ 310.254702][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.254733][ T7032] ? __lock_acquire+0x6b5/0x2cf0 [ 310.254775][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.254803][ T7032] ? stack_trace_save+0xa9/0x100 [ 310.254830][ T7032] ? __pfx_stack_trace_save+0x10/0x10 [ 310.254853][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.254882][ T7032] ? vmpressure_prio+0x33/0x140 [ 310.254926][ T7032] do_try_to_free_pages+0x6a2/0x1980 [ 310.254994][ T7032] ? __pfx_do_try_to_free_pages+0x10/0x10 [ 310.255031][ T7032] ? __lock_acquire+0x6b5/0x2cf0 [ 310.255077][ T7032] try_to_free_pages+0x8f2/0xe90 [ 310.255118][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.255156][ T7032] ? __pfx_try_to_free_pages+0x10/0x10 [ 310.255192][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.255232][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.255265][ T6360] Bluetooth: hci3: command tx timeout [ 310.255258][ T7032] ? psi_group_change+0xab8/0x1050 [ 310.255299][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.255328][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.255365][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.255391][ T7032] ? fs_reclaim_acquire+0x7c/0x100 [ 310.255421][ T7032] __alloc_pages_direct_reclaim+0x148/0x310 [ 310.255451][ T7032] ? __pfx___alloc_pages_direct_reclaim+0x10/0x10 [ 310.255474][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.255497][ T7032] ? wake_all_kswapds+0x167/0x280 [ 310.255522][ T7032] __alloc_pages_slowpath+0x57d/0xd40 [ 310.255570][ T7032] __alloc_frozen_pages_noprof+0x322/0x380 [ 310.255605][ T7032] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 310.255659][ T7032] alloc_pages_bulk_noprof+0x558/0x700 [ 310.255705][ T7032] __kasan_populate_vmalloc+0xc1/0x1d0 [ 310.255741][ T7032] alloc_vmap_area+0xd73/0x14b0 [ 310.255784][ T7032] ? __pfx_alloc_vmap_area+0x10/0x10 [ 310.255807][ T7032] ? __kasan_kmalloc+0x93/0xb0 [ 310.255838][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.255870][ T7032] ? __get_vm_area_node+0x13f/0x300 [ 310.255893][ T7032] ? __kmalloc_cache_node_noprof+0x248/0x6b0 [ 310.255925][ T7032] ? arena_map_alloc+0x255/0x760 [ 310.255959][ T7032] __get_vm_area_node+0x1f8/0x300 [ 310.255993][ T7032] get_vm_area+0x80/0xb0 [ 310.256018][ T7032] ? arena_map_alloc+0x255/0x760 [ 310.256052][ T7032] arena_map_alloc+0x255/0x760 [ 310.256087][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.256123][ T7032] map_create+0xafd/0x16a0 [ 310.256151][ T7032] ? security_bpf+0x7e/0x2d0 [ 310.256191][ T7032] __sys_bpf+0x6e1/0x950 [ 310.256226][ T7032] ? __pfx___sys_bpf+0x10/0x10 [ 310.256273][ T7032] ? srso_alias_return_thunk+0x5/0xfbef5 [ 310.256301][ T7032] ? rcu_is_watching+0x15/0xb0 [ 310.256347][ T7032] __x64_sys_bpf+0x7c/0x90 [ 310.256384][ T7032] do_syscall_64+0x14d/0xf80 [ 310.256418][ T7032] ? trace_irq_disable+0x3b/0x150 [ 310.256439][ T7032] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.256471][ T7032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.256497][ T7032] RIP: 0033:0x7f23bc19a2f9 [ 310.256521][ T7032] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 310.256541][ T7032] RSP: 002b:00007f23bd0c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 310.256566][ T7032] RAX: ffffffffffffffda RBX: 00007f23bc3d5fa0 RCX: 00007f23bc19a2f9 [ 310.256584][ T7032] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 0000000000000000 [ 310.256599][ T7032] RBP: 00007f23bc22dd04 R08: 0000000000000000 R09: 0000000000000000 [ 310.256615][ T7032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 310.256633][ T7032] R13: 0000000000000000 R14: 00007f23bc3d5fa0 R15: 00007ffe468961d8 [ 310.256671][ T7032] [ 310.256734][ T7032] Mem-Info: [ 311.055220][ T7032] active_anon:14783 inactive_anon:2807 isolated_anon:0 [ 311.055220][ T7032] active_file:8333 inactive_file:850 isolated_file:0 [ 311.055220][ T7032] unevictable:768 dirty:40 writeback:0 [ 311.055220][ T7032] slab_reclaimable:6936 slab_unreclaimable:102672 [ 311.055220][ T7032] mapped:3863 shmem:7488 pagetables:26780 [ 311.055220][ T7032] sec_pagetables:0 bounce:0 [ 311.055220][ T7032] kernel_misc_reclaimable:0 [ 311.055220][ T7032] free:15051 free_pcp:534 free_cma:0 [ 311.100353][ T7032] Node 0 active_anon:57248kB inactive_anon:204kB active_file:33328kB inactive_file:1984kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:14828kB dirty:132kB writeback:0kB shmem:17808kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11680kB pagetables:41912kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 311.136251][ T7032] Node 1 active_anon:1884kB inactive_anon:11024kB active_file:4kB inactive_file:1416kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:624kB dirty:28kB writeback:0kB shmem:12144kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:1152kB pagetables:65208kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 311.167846][ T7032] Node 0 DMA free:10024kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:12kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB zspages:52kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 311.197917][ T7032] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 311.203718][ T7032] Node 0 DMA32 free:21592kB boost:76944kB min:111144kB low:119692kB high:128240kB reserved_highatomic:0KB free_highatomic:0KB active_anon:57236kB inactive_anon:204kB active_file:33328kB inactive_file:1984kB unevictable:1536kB writepending:132kB zspages:28300kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:692kB local_pcp:568kB free_cma:0kB [ 311.239388][ T7032] lowmem_reserve[]: 0 0 0 0 0 [ 311.244152][ T7032] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 311.273479][ T7032] lowmem_reserve[]: 0 0 0 0 0 [ 311.278260][ T7032] Node 1 Normal free:27680kB boost:14336kB min:70024kB low:83944kB high:97864kB reserved_highatomic:4096KB free_highatomic:0KB active_anon:1376kB inactive_anon:10972kB active_file:4kB inactive_file:1416kB unevictable:1536kB writepending:28kB zspages:13340kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:1640kB local_pcp:264kB free_cma:0kB [ 311.311899][ T7032] lowmem_reserve[]: 0 0 0 0 0 [ 311.318765][ T7032] Node 0 DMA: 2*4kB (ME) 2*8kB (UM) 1*16kB (M) 2*32kB (ME) 1*64kB (E) 3*128kB (UME) 3*256kB (UME) 3*512kB (UME) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10024kB [ 311.335590][ T7032] Node 0 DMA32: 188*4kB (M) 127*8kB (ME) 259*16kB (UME) 11*32kB (ME) 25*64kB (UME) 42*128kB (UME) 16*256kB (UM) 7*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 20920kB [ 311.352341][ T7032] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 311.364156][ T7032] Node 1 Normal: 23*4kB (UME) 20*8kB (ME) 21*16kB (M) 18*32kB (UM) 36*64kB (UM) 25*128kB (UM) 22*256kB (UM) 18*512kB (UM) 6*1024kB (U) 0*2048kB 0*4096kB = 27660kB [ 311.380762][ T7032] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 311.390375][ T7032] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 311.400035][ T7032] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 311.409736][ T7032] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 311.475213][ T7032] 16058 total pagecache pages [ 311.480027][ T7032] 249 pages in swap cache [ 311.484347][ T7032] Free swap = 2048kB [ 311.488357][ T7032] Total swap = 124996kB [ 311.492503][ T7032] 2097051 pages RAM [ 311.496368][ T7032] 0 pages HighMem/MovableOnly [ 311.501032][ T7032] 427068 pages reserved [ 311.505197][ T7032] 0 pages cma reserved [ 312.293366][ T6360] Bluetooth: hci3: command tx timeout [ 312.317960][ T33] oom_reaper: reaped process 7026 (syz.7.36), now anon-rss:0kB, file-rss:72kB, shmem-rss:0kB [ 313.513095][ T7027] syz.7.36 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 313.523465][ T7027] CPU: 0 UID: 0 PID: 7027 Comm: syz.7.36 Not tainted syzkaller #0 PREEMPT(full) [ 313.523494][ T7027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 313.523510][ T7027] Call Trace: [ 313.523520][ T7027] [ 313.523529][ T7027] dump_stack_lvl+0xe8/0x150 [ 313.523570][ T7027] dump_header+0xd3/0x4c0 [ 313.523604][ T7027] oom_kill_process+0x3ab/0x970 [ 313.523638][ T7027] out_of_memory+0x1141/0x1410 [ 313.523681][ T7027] ? __pfx_out_of_memory+0x10/0x10 [ 313.523722][ T7027] __alloc_pages_may_oom+0x1ea/0x330 [ 313.523747][ T7027] ? srso_alias_return_thunk+0x5/0xfbef5 [ 313.523777][ T7027] ? lockdep_hardirqs_on+0x7a/0x110 [ 313.523813][ T7027] ? __pfx___alloc_pages_may_oom+0x10/0x10 [ 313.523838][ T7027] ? unreserve_highatomic_pageblock+0x3e3/0x610 [ 313.523885][ T7027] __alloc_pages_slowpath+0x6c2/0xd40 [ 313.523943][ T7027] __alloc_frozen_pages_noprof+0x322/0x380 [ 313.523981][ T7027] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 313.524036][ T7027] alloc_pages_bulk_noprof+0x558/0x700 [ 313.524077][ T7027] ? alloc_pages_bulk_noprof+0x9/0x700 [ 313.524114][ T7027] __kasan_populate_vmalloc+0xc1/0x1d0 [ 313.524149][ T7027] alloc_vmap_area+0xd73/0x14b0 [ 313.524192][ T7027] ? __pfx_alloc_vmap_area+0x10/0x10 [ 313.524215][ T7027] ? __kasan_kmalloc+0x93/0xb0 [ 313.524247][ T7027] ? srso_alias_return_thunk+0x5/0xfbef5 [ 313.524279][ T7027] ? __get_vm_area_node+0x13f/0x300 [ 313.524303][ T7027] ? __kmalloc_cache_node_noprof+0x248/0x6b0 [ 313.524333][ T7027] ? arena_map_alloc+0x255/0x760 [ 313.524369][ T7027] __get_vm_area_node+0x1f8/0x300 [ 313.524403][ T7027] get_vm_area+0x80/0xb0 [ 313.524432][ T7027] ? arena_map_alloc+0x255/0x760 [ 313.524467][ T7027] arena_map_alloc+0x255/0x760 [ 313.524501][ T7027] ? srso_alias_return_thunk+0x5/0xfbef5 [ 313.524538][ T7027] map_create+0xafd/0x16a0 [ 313.524566][ T7027] ? security_bpf+0x7e/0x2d0 [ 313.524606][ T7027] __sys_bpf+0x6e1/0x950 [ 313.524633][ T7027] ? __pfx___sys_bpf+0x10/0x10 [ 313.524680][ T7027] ? srso_alias_return_thunk+0x5/0xfbef5 [ 313.524708][ T7027] ? rcu_is_watching+0x15/0xb0 [ 313.524757][ T7027] __x64_sys_bpf+0x7c/0x90 [ 313.524795][ T7027] do_syscall_64+0x14d/0xf80 [ 313.524829][ T7027] ? trace_irq_disable+0x3b/0x150 [ 313.524851][ T7027] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 313.524883][ T7027] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 313.524909][ T7027] RIP: 0033:0x7f056f19a2f9 [ 313.524938][ T7027] Code: Unable to access opcode bytes at 0x7f056f19a2cf. [ 313.524951][ T7027] RSP: 002b:00007f056ffea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 313.524976][ T7027] RAX: ffffffffffffffda RBX: 00007f056f3d5fa0 RCX: 00007f056f19a2f9 [ 313.524994][ T7027] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 0000000000000000 [ 313.525010][ T7027] RBP: 00007f056f22dd04 R08: 0000000000000000 R09: 0000000000000000 [ 313.525025][ T7027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 313.525040][ T7027] R13: 0000000000000000 R14: 00007f056f3d5fa0 R15: 00007ffef0b166d8 [ 313.525078][ T7027] [ 313.525087][ T7027] Mem-Info: [ 313.824345][ T7027] active_anon:9675 inactive_anon:783 isolated_anon:0 [ 313.824345][ T7027] active_file:0 inactive_file:76 isolated_file:0 [ 313.824345][ T7027] unevictable:768 dirty:40 writeback:0 [ 313.824345][ T7027] slab_reclaimable:6936 slab_unreclaimable:102497 [ 313.824345][ T7027] mapped:63 shmem:923 pagetables:26743 [ 313.824345][ T7027] sec_pagetables:0 bounce:0 [ 313.824345][ T7027] kernel_misc_reclaimable:0 [ 313.824345][ T7027] free:21700 free_pcp:318 free_cma:0 [ 313.868648][ T7027] Node 0 active_anon:3680kB inactive_anon:35760kB active_file:0kB inactive_file:212kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:160kB dirty:132kB writeback:0kB shmem:2028kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11560kB pagetables:41764kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 313.901994][ T7027] Node 1 active_anon:2384kB inactive_anon:8kB active_file:0kB inactive_file:92kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:92kB dirty:28kB writeback:0kB shmem:1664kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:1152kB pagetables:65208kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 313.932871][ T7027] Node 0 DMA free:10028kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:28kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:52kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 313.962960][ T7027] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 313.968780][ T7027] Node 0 DMA32 free:41788kB boost:0kB min:34200kB low:42748kB high:51296kB reserved_highatomic:0KB free_highatomic:0KB active_anon:35572kB inactive_anon:3716kB active_file:500kB inactive_file:768kB unevictable:1536kB writepending:132kB zspages:28300kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:988kB local_pcp:0kB free_cma:0kB [ 313.968869][ T7027] lowmem_reserve[]: 0 0 0 0 0 [ 314.008607][ T7027] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 314.038072][ T7027] lowmem_reserve[]: 0 0 0 0 0 [ 314.042838][ T7027] Node 1 Normal free:34492kB boost:14336kB min:70024kB low:83944kB high:97864kB reserved_highatomic:4096KB free_highatomic:0KB active_anon:44kB inactive_anon:2348kB active_file:0kB inactive_file:92kB unevictable:1536kB writepending:28kB zspages:13716kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:476kB local_pcp:236kB free_cma:0kB [ 314.076439][ T7027] lowmem_reserve[]: 0 0 0 0 0 [ 314.082804][ T7027] Node 0 DMA: 3*4kB (ME) 2*8kB (UM) 1*16kB (M) 2*32kB (ME) 1*64kB (E) 3*128kB (UME) 3*256kB (UME) 3*512kB (UME) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10028kB [ 314.099171][ T7027] Node 0 DMA32: 162*4kB (UM) 284*8kB (UME) 235*16kB (UM) 237*32kB (UME) 206*64kB (UME) 50*128kB (UME) 12*256kB (UM) 9*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 41528kB [ 314.115939][ T7027] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 314.127564][ T7027] Node 1 Normal: 60*4kB (ME) 58*8kB (ME) 43*16kB (M) 35*32kB (UM) 51*64kB (UM) 39*128kB (UM) 22*256kB (UM) 21*512kB (UM) 7*1024kB (UM) 0*2048kB 0*4096kB = 34320kB [ 314.144162][ T7027] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 314.153771][ T7027] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 314.163113][ T7027] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 314.172785][ T7027] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 314.183749][ T7027] 2371 total pagecache pages [ 314.189038][ T7027] 242 pages in swap cache [ 314.193365][ T7027] Free swap = 4kB [ 314.197140][ T7027] Total swap = 124996kB [ 314.201299][ T7027] 2097051 pages RAM [ 314.205097][ T7027] 0 pages HighMem/MovableOnly [ 314.210263][ T7027] 427068 pages reserved [ 314.214420][ T7027] 0 pages cma reserved [ 314.218541][ T7027] Unreclaimable slab info: [ 314.223318][ T7027] Name Used Total [ 314.229672][ T7027] pid_2 27KB 31KB [ 314.235806][ T7027] bio-464 17KB 22KB [ 314.241913][ T7027] bio-528 19KB 31KB [ 314.248030][ T7027] bio-544 19KB 31KB [ 314.254101][ T7027] bio-560 19KB 31KB [ 314.260231][ T7027] zswap_entry 2724KB 2735KB [ 314.266359][ T7027] batadv_tt_change_cache 9KB 12KB [ 314.272882][ T7027] batadv_tl_cache 15KB 16KB [ 314.279023][ T7027] TIPC 38KB 61KB [ 314.287483][ T7027] SCTPv6 34KB 90KB [ 314.293617][ T7027] RXRPC 42KB 64KB [ 314.299756][ T7027] rxrpc_call_jar 146KB 223KB [ 314.305970][ T7027] net_bridge_fdb_entry 33KB 47KB [ 314.312400][ T7027] MPTCPv6 35KB 63KB [ 314.318527][ T7027] fib6_node 102KB 216KB [ 314.324626][ T7027] ip6_dst_cache 408KB 502KB [ 314.330747][ T7027] RAWv6 140KB 185KB [ 314.336875][ T7027] UDPv6 85KB 126KB [ 314.342948][ T7027] tw_sock_TCPv6 9KB 15KB [ 314.349060][ T7027] TCPv6 129KB 149KB [ 314.355252][ T7027] wg_peer 153KB 208KB [ 314.361336][ T7027] allowedips_node 20KB 27KB [ 314.367474][ T7027] t10_alua_lu_gp_cache 8KB 11KB [ 314.373826][ T7027] scsi_sense_cache 1318KB 1336KB [ 314.379995][ T7027] virtio_scsi_cmd 21KB 24KB [ 314.380087][ T6360] Bluetooth: hci3: command tx timeout [ 314.387772][ T7027] bio-136 47KB 48KB [ 314.398090][ T7027] bio-264 10KB 15KB [ 314.404165][ T7027] mqueue_inode_cache 35KB 91KB [ 314.410379][ T7027] f2fs_bio_post_read_ctx 30KB 31KB [ 314.417017][ T7027] jfs_mp 14KB 15KB [ 314.423121][ T7027] cifs_small_rq 28KB 32KB [ 314.429246][ T7027] cifs_request 67KB 67KB [ 314.435452][ T7027] cifs_mpx_ids 8KB 11KB [ 314.441528][ T7027] cifs_io_subrequest 42KB 47KB [ 314.505316][ T7027] cifs_io_request 105KB 111KB [ 314.511486][ T7027] nfs_commit_data 24KB 31KB [ 314.517602][ T7027] nfs_write_data 38KB 47KB [ 314.523703][ T7027] jbd2_inode 9KB 11KB [ 314.529920][ T7027] ext4_system_zone 1KB 3KB [ 314.536025][ T7027] ext4_io_end_vec 3KB 7KB [ 314.542139][ T7027] zspage 918KB 937KB [ 314.548283][ T7027] zs_handle 987KB 1160KB [ 314.554369][ T7027] pid_namespace 15KB 46KB [ 314.560618][ T7027] rpc_buffers 25KB 31KB [ 314.566728][ T7027] rpc_tasks 8KB 11KB [ 314.572793][ T7027] UNIX-STREAM 61KB 153KB [ 314.578888][ T7027] UNIX 1124KB 1378KB [ 314.584953][ T7027] MPTCP 30KB 61KB [ 314.593396][ T7027] request_sock_subflow_v4 25KB 30KB [ 314.600128][ T7027] tcp_bind2_bucket 8KB 16KB [ 314.606561][ T7027] tcp_bind_bucket 15KB 16KB [ 314.612644][ T7027] ip_fib_trie 28KB 48KB [ 314.618754][ T7027] ip_fib_alias 97KB 162KB [ 314.624830][ T7027] rtable 20KB 24KB [ 314.630957][ T7027] RAW 22KB 31KB [ 314.637065][ T7027] UDP 121KB 127KB [ 314.643242][ T7027] request_sock_TCP 19KB 23KB [ 314.649404][ T7027] TCP 274KB 382KB [ 314.655502][ T7027] hugetlbfs_inode_cache 15KB 15KB [ 314.661922][ T7027] netfs_subrequest 35KB 37KB [ 314.668050][ T7027] netfs_request 105KB 111KB [ 314.674122][ T7027] bio-280 21KB 23KB [ 314.680236][ T7027] ep_head 1KB 16KB [ 314.686363][ T7027] eventpoll_pwq 4KB 19KB [ 314.694217][ T7027] eventpoll_epi 22KB 31KB [ 314.700326][ T7027] inotify_inode_mark 24KB 39KB [ 314.706650][ T7027] sgpool-128 17KB 29KB [ 314.712722][ T7027] sgpool-64 72KB 127KB [ 314.718837][ T7027] sgpool-32 31KB 47KB [ 314.724909][ T7027] sgpool-16 27KB 37KB [ 314.731030][ T7027] sgpool-8 27KB 30KB [ 314.737150][ T7027] bio_crypt_ctx 9KB 11KB [ 314.743236][ T7027] bio_integrity_data 7KB 8KB [ 314.749485][ T7027] request_queue 197KB 309KB [ 314.755599][ T7027] blkdev_ioc 8KB 11KB [ 314.761672][ T7027] bio-200 141KB 142KB [ 314.767822][ T7027] biovec-max 314KB 386KB [ 314.773907][ T7027] biovec-128 110KB 127KB [ 314.780023][ T7027] biovec-64 48KB 63KB [ 314.786137][ T7027] biovec-16 23KB 26KB [ 314.792214][ T7027] user_namespace 28KB 30KB [ 314.797274][ T7042] loop2: detected capacity change from 0 to 32768 [ 314.799885][ T7027] uid_cache 13KB 18KB [ 314.810787][ T7027] dmaengine-unmap-256 26KB 30KB [ 314.817067][ T7027] dmaengine-unmap-128 14KB 15KB [ 314.823313][ T7027] dmaengine-unmap-16 7KB 8KB [ 314.829616][ T7027] dmaengine-unmap-2 3KB 4KB [ 314.835738][ T7027] QIPCRTR 18KB 31KB [ 314.841818][ T7027] audit_buffer 11KB 11KB [ 314.847940][ T7027] skbuff_ext_cache 38KB 52KB [ 314.854011][ T7027] skbuff_small_head 7070KB 7228KB [ 314.860289][ T7027] skbuff_fclone_cache 48KB 52KB [ 314.866598][ T7027] skbuff_head_cache 7727KB 7755KB [ 314.872688][ T7027] configfs_dir_cache 15KB 16KB [ 314.878880][ T7027] file_lock_cache 26KB 39KB [ 314.884990][ T7027] file_lock_ctx 20KB 23KB [ 314.891166][ T7027] fsnotify_inode_mark_connector 20KB 31KB [ 314.900052][ T7027] taskstats 45KB 47KB [ 314.906321][ T7027] mem_cgroup_per_node 68KB 92KB [ 314.912663][ T7027] mem_cgroup 79KB 89KB [ 314.918802][ T7027] proc_dir_entry 944KB 1068KB [ 314.924880][ T7027] pde_opener 6KB 15KB [ 314.931039][ T7027] seq_file 79KB 93KB [ 314.937177][ T7027] sigqueue 22KB 39KB [ 314.943357][ T7027] shmem_inode_cache 7715KB 7804KB [ 314.949479][ T7027] kernfs_iattrs_cache 23KB 23KB [ 314.955898][ T7027] kernfs_node_cache 27717KB 29623KB [ 314.962240][ T7027] mnt_cache 133KB 133KB [ 314.968392][ T7027] filp 1257KB 1456KB [ 314.974647][ T7027] names_cache 1238KB 1280KB [ 314.980758][ T7027] net_namespace 144KB 231KB [ 314.986960][ T7027] ima_iint_cache 31KB 55KB [ 314.993060][ T7027] lsm_inode_cache 1433KB 1736KB [ 314.999192][ T7027] lsm_file_cache 358KB 428KB [ 315.007258][ T7027] key_jar 24KB 31KB [ 315.013347][ T7027] uts_namespace 45KB 46KB [ 315.019446][ T7027] nsproxy 4KB 19KB [ 315.025762][ T7027] vm_area_struct 1903KB 2223KB [ 315.031893][ T7027] fs_cache 39KB 60KB [ 315.038013][ T7027] files_cache 136KB 239KB [ 315.044091][ T7027] signal_cache 888KB 2064KB [ 315.050222][ T7027] sighand_cache 1135KB 2374KB [ 315.056329][ T7027] task_struct 3934KB 4605KB [ 315.062411][ T7027] cred 161KB 372KB [ 315.068551][ T7027] anon_vma_chain 402KB 496KB [ 315.074644][ T7027] anon_vma 458KB 533KB [ 315.080765][ T7027] pid 160KB 330KB [ 315.086908][ T7027] Acpi-Operand 114KB 202KB [ 315.092982][ T7027] Acpi-ParseExt 14KB 27KB [ 315.100472][ T7027] Acpi-Parse 8KB 23KB [ 315.108348][ T7027] Acpi-State 7KB 19KB [ 315.114432][ T7027] Acpi-Namespace 26KB 32KB [ 315.120538][ T7027] numa_policy 3KB 4KB [ 315.126670][ T7027] perf_event 15KB 31KB [ 315.132751][ T7027] trace_event_file 540KB 540KB [ 315.138864][ T7027] ftrace_event_field 1026KB 1027KB [ 315.145039][ T7027] pool_workqueue 724KB 864KB [ 315.151164][ T7027] task_group 45KB 46KB [ 315.157297][ T7027] maple_node 3119KB 3688KB [ 315.163369][ T7027] mm_struct 367KB 735KB [ 315.169839][ T7027] vmap_area 310KB 360KB [ 315.176101][ T7027] debug_objects_cache 2476KB 3006KB [ 315.182494][ T7027] page->ptl 137KB 236KB [ 315.188643][ T7027] kmalloc-cg-8k 2400KB 2880KB [ 315.194758][ T7027] kmalloc-cg-4k 19480KB 24704KB [ 315.200884][ T7027] kmalloc-cg-2k 10772KB 13792KB [ 315.208875][ T7027] kmalloc-cg-1k 3144KB 4800KB [ 315.214973][ T7027] kmalloc-cg-512 2214KB 2976KB [ 315.221092][ T7027] kmalloc-cg-256 596KB 816KB [ 315.227243][ T7027] kmalloc-cg-128 296KB 432KB [ 315.233313][ T7027] kmalloc-cg-64 83KB 108KB [ 315.239616][ T7027] kmalloc-cg-32 51KB 184KB [ 315.245752][ T7027] kmalloc-cg-16 5KB 12KB [ 315.251830][ T7027] kmalloc-cg-8 28KB 40KB [ 315.257925][ T7027] kmalloc-cg-192 62KB 84KB [ 315.264207][ T7027] kmalloc-cg-96 54KB 68KB [ 315.270383][ T7027] kmalloc-8k 7712KB 8480KB [ 315.276536][ T7027] kmalloc-4k 145176KB 145264KB [ 315.282681][ T7027] kmalloc-2k 16728KB 20192KB [ 315.288809][ T7027] kmalloc-1k 21484KB 21496KB [ 315.295072][ T7027] kmalloc-512 15299KB 15460KB [ 315.301202][ T7027] kmalloc-256 4976KB 5240KB [ 315.308920][ T7027] kmalloc-128 1674KB 1772KB [ 315.315114][ T7027] kmalloc-64 3379KB 4124KB [ 315.321354][ T7027] kmalloc-32 2336KB 3220KB [ 315.327523][ T7027] kmalloc-16 417KB 428KB [ 315.333608][ T7027] kmalloc-8 393KB 500KB [ 315.339744][ T7027] kmalloc-192 1695KB 2260KB [ 315.345859][ T7027] kmalloc-96 2143KB 2152KB [ 315.352025][ T7027] kmem_cache_node 210KB 212KB [ 315.358142][ T7027] kmem_cache 175KB 195KB [ 315.364235][ T7027] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/syz7,task=syz.7.36,pid=7027,uid=0 [ 315.378840][ T7027] Out of memory (oom_kill_allocating_task): Killed process 7027 (syz.7.36) total-vm:44864kB, anon-rss:0kB, file-rss:32kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 [ 315.474756][ T137] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.587212][ T137] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.654892][ T137] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.061231][ T7045] loop5: detected capacity change from 0 to 32768 [ 316.150729][ T7047] loop7: detected capacity change from 0 to 32768 [ 316.446278][ T5138] Bluetooth: hci3: command tx timeout [ 316.466215][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.482893][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.113571][ T137] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.878594][ T6641] syz-executor (6641) used greatest stack depth: 17000 bytes left [ 317.887818][ T6360] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 317.968377][ T6360] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 318.500773][ T5138] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 318.565465][ T5138] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 318.577568][ T5138] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 318.591100][ T5138] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 318.599822][ T5138] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 320.025398][ T7048] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 320.578801][ T7054] syz.2.53 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 320.588541][ T7054] CPU: 0 UID: 0 PID: 7054 Comm: syz.2.53 Not tainted syzkaller #0 PREEMPT(full) [ 320.588573][ T7054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 320.588588][ T7054] Call Trace: [ 320.588600][ T7054] [ 320.588611][ T7054] dump_stack_lvl+0xe8/0x150 [ 320.588652][ T7054] dump_header+0xd3/0x4c0 [ 320.588685][ T7054] oom_kill_process+0x3ab/0x970 [ 320.588720][ T7054] out_of_memory+0x1141/0x1410 [ 320.588763][ T7054] ? __pfx_out_of_memory+0x10/0x10 [ 320.588803][ T7054] __alloc_pages_may_oom+0x1ea/0x330 [ 320.588830][ T7054] ? srso_alias_return_thunk+0x5/0xfbef5 [ 320.588859][ T7054] ? lockdep_hardirqs_on+0x7a/0x110 [ 320.588896][ T7054] ? __pfx___alloc_pages_may_oom+0x10/0x10 [ 320.588921][ T7054] ? unreserve_highatomic_pageblock+0x3e3/0x610 [ 320.588968][ T7054] __alloc_pages_slowpath+0x6c2/0xd40 [ 320.589025][ T7054] __alloc_frozen_pages_noprof+0x322/0x380 [ 320.589063][ T7054] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 320.589117][ T7054] alloc_pages_bulk_noprof+0x558/0x700 [ 320.589159][ T7054] ? srso_alias_return_thunk+0x5/0xfbef5 [ 320.589194][ T7054] __kasan_populate_vmalloc+0xc1/0x1d0 [ 320.589230][ T7054] alloc_vmap_area+0xd73/0x14b0 [ 320.589274][ T7054] ? __pfx_alloc_vmap_area+0x10/0x10 [ 320.589296][ T7054] ? __kasan_kmalloc+0x93/0xb0 [ 320.589327][ T7054] ? srso_alias_return_thunk+0x5/0xfbef5 [ 320.589360][ T7054] ? __get_vm_area_node+0x13f/0x300 [ 320.589384][ T7054] ? __kmalloc_cache_node_noprof+0x248/0x6b0 [ 320.589415][ T7054] ? arena_map_alloc+0x255/0x760 [ 320.589455][ T7054] __get_vm_area_node+0x1f8/0x300 [ 320.589489][ T7054] get_vm_area+0x80/0xb0 [ 320.589515][ T7054] ? arena_map_alloc+0x255/0x760 [ 320.589549][ T7054] arena_map_alloc+0x255/0x760 [ 320.589584][ T7054] ? srso_alias_return_thunk+0x5/0xfbef5 [ 320.589622][ T7054] map_create+0xafd/0x16a0 [ 320.589649][ T7054] ? security_bpf+0x7e/0x2d0 [ 320.589690][ T7054] __sys_bpf+0x6e1/0x950 [ 320.589717][ T7054] ? __pfx___sys_bpf+0x10/0x10 [ 320.589758][ T7054] ? srso_alias_return_thunk+0x5/0xfbef5 [ 320.589787][ T7054] ? do_writev+0x268/0x2e0 [ 320.589823][ T7054] ? __pfx___se_sys_futex+0x10/0x10 [ 320.589858][ T7054] ? __pfx_do_writev+0x10/0x10 [ 320.589903][ T7054] __x64_sys_bpf+0x7c/0x90 [ 320.589940][ T7054] do_syscall_64+0x14d/0xf80 [ 320.589975][ T7054] ? trace_irq_disable+0x3b/0x150 [ 320.589998][ T7054] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.590030][ T7054] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.590055][ T7054] RIP: 0033:0x7fe7ced9a2f9 [ 320.590085][ T7054] Code: Unable to access opcode bytes at 0x7fe7ced9a2cf. [ 320.590097][ T7054] RSP: 002b:00007fe7cfb9c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 320.590123][ T7054] RAX: ffffffffffffffda RBX: 00007fe7cefd5fa0 RCX: 00007fe7ced9a2f9 [ 320.590142][ T7054] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 0000000000000000 [ 320.590158][ T7054] RBP: 00007fe7cee2dd04 R08: 0000000000000000 R09: 0000000000000000 [ 320.590173][ T7054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 320.590188][ T7054] R13: 0000000000000000 R14: 00007fe7cefd5fa0 R15: 00007ffffa1a0538 [ 320.590225][ T7054] [ 320.590234][ T7054] Mem-Info: [ 320.815306][ T5138] Bluetooth: hci0: command tx timeout [ 320.816833][ T7054] active_anon:1641 inactive_anon:16798 isolated_anon:0 [ 320.816833][ T7054] active_file:55 inactive_file:37 isolated_file:0 [ 320.816833][ T7054] unevictable:768 dirty:0 writeback:0 [ 320.816833][ T7054] slab_reclaimable:6778 slab_unreclaimable:103372 [ 320.816833][ T7054] mapped:2 shmem:9056 pagetables:26720 [ 320.816833][ T7054] sec_pagetables:0 bounce:0 [ 320.816833][ T7054] kernel_misc_reclaimable:0 [ 320.816833][ T7054] free:12644 free_pcp:4508 free_cma:0 [ 320.953205][ T7054] Node 0 active_anon:5112kB inactive_anon:61012kB active_file:16kB inactive_file:312kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:29292kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11584kB pagetables:41684kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 320.985345][ T7054] Node 1 active_anon:1452kB inactive_anon:6180kB active_file:104kB inactive_file:28kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:6932kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:1152kB pagetables:65196kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 321.016300][ T7054] Node 0 DMA free:10028kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:12kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:52kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 321.048206][ T7054] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 321.054025][ T7054] Node 0 DMA32 free:31484kB boost:4096kB min:38296kB low:46844kB high:55392kB reserved_highatomic:0KB free_highatomic:0KB active_anon:5112kB inactive_anon:61000kB active_file:16kB inactive_file:212kB unevictable:1536kB writepending:0kB zspages:28292kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:544kB local_pcp:236kB free_cma:0kB [ 321.087315][ T7054] lowmem_reserve[]: 0 0 0 0 0 [ 321.092069][ T7054] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 321.121464][ T7054] lowmem_reserve[]: 0 0 0 0 0 [ 321.126252][ T7054] Node 1 Normal free:26744kB boost:14336kB min:70024kB low:83944kB high:97864kB reserved_highatomic:12288KB free_highatomic:4128KB active_anon:1452kB inactive_anon:6180kB active_file:104kB inactive_file:28kB unevictable:1536kB writepending:0kB zspages:13724kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 321.161321][ T7054] lowmem_reserve[]: 0 0 0 0 0 [ 321.166408][ T7054] Node 0 DMA: 3*4kB (ME) 2*8kB (UM) 1*16kB (M) 2*32kB (ME) 1*64kB (E) 3*128kB (UME) 3*256kB (UME) 3*512kB (UME) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10028kB [ 321.183101][ T7054] Node 0 DMA32: 1111*4kB (UME) 217*8kB (UME) 169*16kB (UME) 288*32kB (UME) 21*64kB (UM) 18*128kB (UM) 14*256kB (UM) 4*512kB (U) 3*1024kB (U) 0*2048kB 0*4096kB = 30452kB [ 321.200230][ T7054] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 321.211927][ T7054] Node 1 Normal: 16*4kB (UME) 7*8kB (ME) 6*16kB (M) 11*32kB (UMH) 8*64kB (MH) 35*128kB (MH) 23*256kB (MH) 16*512kB (UM) 7*1024kB (UMH) 0*2048kB 0*4096kB = 26808kB [ 321.228614][ T7054] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 321.238220][ T7054] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 321.249216][ T7054] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 321.258821][ T7054] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 321.268175][ T7054] 9411 total pagecache pages [ 321.272779][ T7054] 244 pages in swap cache [ 321.277150][ T7054] Free swap = 4kB [ 321.280877][ T7054] Total swap = 124996kB [ 321.285027][ T7054] 2097051 pages RAM [ 321.288898][ T7054] 0 pages HighMem/MovableOnly [ 321.293601][ T7054] 427068 pages reserved [ 321.297786][ T7054] 0 pages cma reserved [ 321.301863][ T7054] Unreclaimable slab info: [ 321.306422][ T7054] Name Used Total [ 321.312700][ T7054] pid_2 27KB 31KB [ 321.318922][ T7054] bio-464 17KB 22KB [ 321.325042][ T7054] bio-528 19KB 31KB [ 321.331257][ T7054] bio-544 19KB 31KB [ 321.337366][ T7054] bio-560 19KB 31KB [ 321.343476][ T7054] zswap_entry 2722KB 2735KB [ 321.351315][ T7054] batadv_tt_change_cache 7KB 12KB [ 321.358010][ T7054] batadv_tl_cache 15KB 16KB [ 321.364111][ T7054] TIPC 38KB 61KB [ 321.370252][ T7054] SCTPv6 23KB 90KB [ 321.376375][ T7054] RXRPC 42KB 64KB [ 321.382460][ T7054] rxrpc_call_jar 146KB 223KB [ 321.388599][ T7054] net_bridge_fdb_entry 33KB 47KB [ 321.394974][ T7054] MPTCPv6 35KB 63KB [ 321.401113][ T7054] fib6_node 102KB 216KB [ 321.407786][ T7054] ip6_dst_cache 314KB 480KB [ 321.413868][ T7054] RAWv6 129KB 185KB [ 321.419989][ T7054] UDPv6 85KB 126KB [ 321.426190][ T7054] tw_sock_TCPv6 9KB 15KB [ 321.432265][ T7054] TCPv6 122KB 149KB [ 321.438441][ T7054] wg_peer 104KB 208KB [ 321.444512][ T7054] allowedips_node 14KB 27KB [ 321.505232][ T7054] t10_alua_lu_gp_cache 8KB 11KB [ 321.511703][ T7054] scsi_sense_cache 1318KB 1336KB [ 321.517815][ T7054] virtio_scsi_cmd 21KB 24KB [ 321.523922][ T7054] bio-136 76KB 76KB [ 321.530151][ T7054] bio-264 10KB 15KB [ 321.536254][ T7054] mqueue_inode_cache 35KB 91KB [ 321.542508][ T7054] f2fs_bio_post_read_ctx 30KB 31KB [ 321.549137][ T7054] jfs_mp 14KB 15KB [ 321.557072][ T7054] cifs_small_rq 28KB 32KB [ 321.563157][ T7054] cifs_request 67KB 67KB [ 321.569455][ T7054] cifs_mpx_ids 8KB 11KB [ 321.575582][ T7054] cifs_io_subrequest 42KB 47KB [ 321.581736][ T7054] cifs_io_request 105KB 111KB [ 321.587860][ T7054] nfs_commit_data 24KB 31KB [ 321.593927][ T7054] nfs_write_data 38KB 47KB [ 321.600046][ T7054] jbd2_inode 9KB 11KB [ 321.606269][ T7054] ext4_system_zone 1KB 3KB [ 321.612338][ T7054] ext4_io_end_vec 3KB 7KB [ 321.618565][ T7054] zspage 918KB 937KB [ 321.624811][ T7054] zs_handle 986KB 1160KB [ 321.630979][ T7054] pid_namespace 38KB 46KB [ 321.637178][ T7054] rpc_buffers 25KB 31KB [ 321.643243][ T7054] rpc_tasks 8KB 11KB [ 321.649407][ T7054] UNIX-STREAM 61KB 153KB [ 321.655506][ T7054] UNIX 595KB 796KB [ 321.663637][ T7054] MPTCP 30KB 61KB [ 321.671657][ T7054] request_sock_subflow_v4 25KB 30KB [ 321.678318][ T7054] tcp_bind2_bucket 8KB 16KB [ 321.684487][ T7054] tcp_bind_bucket 15KB 16KB [ 321.690872][ T7054] ip_fib_trie 28KB 48KB [ 321.697020][ T7054] ip_fib_alias 97KB 162KB [ 321.703115][ T7054] rtable 19KB 24KB [ 321.709362][ T7054] RAW 22KB 31KB [ 321.715737][ T7054] UDP 114KB 127KB [ 321.721833][ T7054] request_sock_TCP 19KB 23KB [ 321.727978][ T7054] TCP 255KB 382KB [ 321.734060][ T7054] hugetlbfs_inode_cache 15KB 15KB [ 321.740571][ T7054] netfs_subrequest 35KB 37KB [ 321.746722][ T7054] netfs_request 105KB 111KB [ 321.752808][ T7054] bio-280 21KB 23KB [ 321.760511][ T7054] ep_head 1KB 16KB [ 321.766650][ T7054] eventpoll_pwq 4KB 19KB [ 321.772720][ T7054] eventpoll_epi 22KB 31KB [ 321.778918][ T7054] inotify_inode_mark 24KB 39KB [ 321.785191][ T7054] sgpool-128 17KB 29KB [ 321.791442][ T7054] sgpool-64 352KB 382KB [ 321.797619][ T7054] sgpool-32 153KB 157KB [ 321.803710][ T7054] sgpool-16 80KB 82KB [ 321.809880][ T7054] sgpool-8 89KB 101KB [ 321.816010][ T7054] bio_crypt_ctx 9KB 11KB [ 321.822111][ T7054] bio_integrity_data 7KB 8KB [ 321.828401][ T7054] request_queue 197KB 309KB [ 321.834472][ T7054] blkdev_ioc 8KB 11KB [ 321.840696][ T7054] bio-200 443KB 446KB [ 321.846814][ T7054] biovec-max 408KB 446KB [ 321.852890][ T7054] biovec-128 312KB 318KB [ 321.859045][ T7054] biovec-64 309KB 315KB [ 321.866949][ T7054] biovec-16 58KB 60KB [ 321.873149][ T7054] user_namespace 28KB 30KB [ 321.879529][ T7054] uid_cache 13KB 18KB [ 321.885655][ T7054] dmaengine-unmap-256 26KB 30KB [ 321.892083][ T7054] dmaengine-unmap-128 14KB 15KB [ 321.898428][ T7054] dmaengine-unmap-16 7KB 8KB [ 321.904591][ T7054] dmaengine-unmap-2 3KB 4KB [ 321.910739][ T7054] QIPCRTR 18KB 31KB [ 321.916881][ T7054] audit_buffer 11KB 11KB [ 321.922958][ T7054] skbuff_ext_cache 27KB 48KB [ 321.929431][ T7054] skbuff_small_head 6939KB 7039KB [ 321.935550][ T7054] skbuff_fclone_cache 48KB 52KB [ 321.941912][ T7054] skbuff_head_cache 8753KB 8760KB [ 321.948108][ T7054] configfs_dir_cache 15KB 16KB [ 321.954268][ T7054] file_lock_cache 26KB 39KB [ 321.960387][ T7054] file_lock_ctx 20KB 23KB [ 321.968089][ T7054] fsnotify_inode_mark_connector 20KB 31KB [ 321.975363][ T7054] taskstats 45KB 47KB [ 321.981447][ T7054] mem_cgroup_per_node 68KB 92KB [ 321.987731][ T7054] mem_cgroup 79KB 89KB [ 321.993900][ T7054] proc_dir_entry 851KB 997KB [ 322.000030][ T7054] pde_opener 5KB 15KB [ 322.006140][ T7054] seq_file 67KB 90KB [ 322.012310][ T7054] sigqueue 22KB 35KB [ 322.018439][ T7054] shmem_inode_cache 7741KB 7835KB [ 322.024505][ T7054] kernfs_iattrs_cache 23KB 23KB [ 322.030886][ T7054] kernfs_node_cache 27759KB 29623KB [ 322.037018][ T7054] mnt_cache 125KB 133KB [ 322.043191][ T7054] filp 957KB 1354KB [ 322.049332][ T7054] names_cache 1079KB 1132KB [ 322.055449][ T7054] net_namespace 144KB 231KB [ 322.061566][ T7054] ima_iint_cache 31KB 55KB [ 322.069368][ T7054] lsm_inode_cache 1394KB 1732KB [ 322.075546][ T7054] lsm_file_cache 277KB 420KB [ 322.081610][ T7054] key_jar 24KB 31KB [ 322.087703][ T7054] uts_namespace 45KB 46KB [ 322.093766][ T7054] nsproxy 4KB 19KB [ 322.099920][ T7054] vm_area_struct 1324KB 1811KB [ 322.106101][ T7054] fs_cache 32KB 60KB [ 322.112255][ T7054] files_cache 112KB 239KB [ 322.118465][ T7054] signal_cache 790KB 2064KB [ 322.124560][ T7054] sighand_cache 1012KB 2374KB [ 322.130703][ T7054] task_struct 3614KB 4544KB [ 322.136842][ T7054] cred 135KB 372KB [ 322.142921][ T7054] anon_vma_chain 349KB 492KB [ 322.149126][ T7054] anon_vma 349KB 521KB [ 322.155375][ T7054] pid 143KB 330KB [ 322.161546][ T7054] Acpi-Operand 114KB 202KB [ 322.167654][ T7054] Acpi-ParseExt 14KB 27KB [ 322.175859][ T7054] Acpi-Parse 8KB 23KB [ 322.181935][ T7054] Acpi-State 7KB 19KB [ 322.188093][ T7054] Acpi-Namespace 26KB 32KB [ 322.194184][ T7054] numa_policy 3KB 4KB [ 322.200309][ T7054] perf_event 15KB 31KB [ 322.206438][ T7054] trace_event_file 540KB 540KB [ 322.212520][ T7054] ftrace_event_field 1026KB 1027KB [ 322.218769][ T7054] pool_workqueue 676KB 832KB [ 322.224877][ T7054] task_group 45KB 46KB [ 322.231013][ T7054] maple_node 2344KB 3240KB [ 322.237388][ T7054] mm_struct 287KB 673KB [ 322.243476][ T7054] vmap_area 310KB 360KB [ 322.249645][ T7054] debug_objects_cache 2476KB 3006KB [ 322.255977][ T7054] page->ptl 120KB 236KB [ 322.262188][ T7054] kmalloc-cg-8k 2048KB 2336KB [ 322.268359][ T7054] kmalloc-cg-4k 17840KB 21856KB [ 322.275467][ T7054] kmalloc-cg-2k 10780KB 13760KB [ 322.281557][ T7054] kmalloc-cg-1k 2992KB 4672KB [ 322.288388][ T7054] kmalloc-cg-512 2118KB 2976KB [ 322.294621][ T7054] kmalloc-cg-256 513KB 712KB [ 322.300748][ T7054] kmalloc-cg-128 293KB 432KB [ 322.307227][ T7054] kmalloc-cg-64 70KB 108KB [ 322.313336][ T7054] kmalloc-cg-32 43KB 184KB [ 322.319439][ T7054] kmalloc-cg-16 5KB 12KB [ 322.325549][ T7054] kmalloc-cg-8 24KB 40KB [ 322.331618][ T7054] kmalloc-cg-192 55KB 84KB [ 322.337714][ T7054] kmalloc-cg-96 45KB 68KB [ 322.343811][ T7054] kmalloc-8k 7088KB 7936KB [ 322.350266][ T7054] kmalloc-4k 159008KB 159112KB [ 322.356411][ T7054] kmalloc-2k 14400KB 18688KB [ 322.362659][ T7054] kmalloc-1k 24808KB 24856KB [ 322.369246][ T7054] kmalloc-512 14996KB 15460KB [ 322.377143][ T7054] kmalloc-256 5988KB 5988KB [ 322.383255][ T7054] kmalloc-128 1653KB 1764KB [ 322.389563][ T7054] kmalloc-64 3476KB 4120KB [ 322.395757][ T7054] kmalloc-32 1932KB 3156KB [ 322.401832][ T7054] kmalloc-16 414KB 428KB [ 322.408066][ T7054] kmalloc-8 389KB 500KB [ 322.414310][ T7054] kmalloc-192 1598KB 2216KB [ 322.420445][ T7054] kmalloc-96 2225KB 2232KB [ 322.426559][ T7054] kmem_cache_node 210KB 212KB [ 322.432646][ T7054] kmem_cache 175KB 195KB [ 322.438741][ T7054] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/syz2,task=syz.2.53,pid=7054,uid=0 [ 322.505315][ T7054] Out of memory (oom_kill_allocating_task): Killed process 7053 (syz.2.53) total-vm:44936kB, anon-rss:1084kB, file-rss:4kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:1000 [ 322.882722][ T7054] warn_alloc: 5 callbacks suppressed [ 322.882745][ T7054] syz.2.53: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 322.903903][ T7054] CPU: 0 UID: 0 PID: 7054 Comm: syz.2.53 Not tainted syzkaller #0 PREEMPT(full) [ 322.903936][ T7054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 322.903951][ T7054] Call Trace: [ 322.903962][ T7054] [ 322.903972][ T7054] dump_stack_lvl+0xe8/0x150 [ 322.904012][ T7054] warn_alloc+0x249/0x340 [ 322.904050][ T7054] ? __pfx_warn_alloc+0x10/0x10 [ 322.904100][ T7054] __alloc_pages_slowpath+0xcac/0xd40 [ 322.904156][ T7054] __alloc_frozen_pages_noprof+0x322/0x380 [ 322.904201][ T7054] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 322.904254][ T7054] alloc_pages_bulk_noprof+0x558/0x700 [ 322.904294][ T7054] ? srso_alias_return_thunk+0x5/0xfbef5 [ 322.904330][ T7054] __kasan_populate_vmalloc+0xc1/0x1d0 [ 322.904365][ T7054] alloc_vmap_area+0xd73/0x14b0 [ 322.904407][ T7054] ? __pfx_alloc_vmap_area+0x10/0x10 [ 322.904430][ T7054] ? __kasan_kmalloc+0x93/0xb0 [ 322.904461][ T7054] ? srso_alias_return_thunk+0x5/0xfbef5 [ 322.904492][ T7054] ? __get_vm_area_node+0x13f/0x300 [ 322.904515][ T7054] ? __kmalloc_cache_node_noprof+0x248/0x6b0 [ 322.904546][ T7054] ? arena_map_alloc+0x255/0x760 [ 322.904580][ T7054] __get_vm_area_node+0x1f8/0x300 [ 322.904613][ T7054] get_vm_area+0x80/0xb0 [ 322.904638][ T7054] ? arena_map_alloc+0x255/0x760 [ 322.904671][ T7054] arena_map_alloc+0x255/0x760 [ 322.904705][ T7054] ? srso_alias_return_thunk+0x5/0xfbef5 [ 322.904742][ T7054] map_create+0xafd/0x16a0 [ 322.904769][ T7054] ? security_bpf+0x7e/0x2d0 [ 322.904809][ T7054] __sys_bpf+0x6e1/0x950 [ 322.904834][ T7054] ? __pfx___sys_bpf+0x10/0x10 [ 322.904875][ T7054] ? srso_alias_return_thunk+0x5/0xfbef5 [ 322.904903][ T7054] ? do_writev+0x268/0x2e0 [ 322.904938][ T7054] ? __pfx___se_sys_futex+0x10/0x10 [ 322.904971][ T7054] ? __pfx_do_writev+0x10/0x10 [ 322.905014][ T7054] __x64_sys_bpf+0x7c/0x90 [ 322.905051][ T7054] do_syscall_64+0x14d/0xf80 [ 322.905085][ T7054] ? trace_irq_disable+0x3b/0x150 [ 322.905106][ T7054] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 322.905142][ T7054] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 322.905166][ T7054] RIP: 0033:0x7fe7ced9a2f9 [ 322.905200][ T7054] Code: Unable to access opcode bytes at 0x7fe7ced9a2cf. [ 322.905213][ T7054] RSP: 002b:00007fe7cfb9c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 322.905238][ T7054] RAX: ffffffffffffffda RBX: 00007fe7cefd5fa0 RCX: 00007fe7ced9a2f9 [ 322.905256][ T7054] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 0000000000000000 [ 322.905271][ T7054] RBP: 00007fe7cee2dd04 R08: 0000000000000000 R09: 0000000000000000 [ 322.905287][ T7054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 322.905301][ T7054] R13: 0000000000000000 R14: 00007fe7cefd5fa0 R15: 00007ffffa1a0538 [ 322.905335][ T7054] [ 323.174882][ T7054] Mem-Info: [ 323.178059][ T7054] active_anon:8628 inactive_anon:9812 isolated_anon:0 [ 323.178059][ T7054] active_file:92 inactive_file:0 isolated_file:0 [ 323.178059][ T7054] unevictable:768 dirty:0 writeback:0 [ 323.178059][ T7054] slab_reclaimable:6770 slab_unreclaimable:105885 [ 323.178059][ T7054] mapped:2 shmem:9056 pagetables:26712 [ 323.178059][ T7054] sec_pagetables:0 bounce:0 [ 323.178059][ T7054] kernel_misc_reclaimable:0 [ 323.178059][ T7054] free:13257 free_pcp:935 free_cma:0 [ 323.225472][ T7054] Node 0 active_anon:33056kB inactive_anon:33072kB active_file:180kB inactive_file:96kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:29292kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11552kB pagetables:41652kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 323.256941][ T7054] Node 1 active_anon:1452kB inactive_anon:6180kB active_file:88kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:6932kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:1152kB pagetables:65196kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 323.288051][ T7054] Node 0 DMA free:10028kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:12kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:52kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 323.321542][ T7054] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 323.327502][ T7054] Node 0 DMA32 free:15984kB boost:4096kB min:38296kB low:46844kB high:55392kB reserved_highatomic:22528KB free_highatomic:512KB active_anon:5116kB inactive_anon:61000kB active_file:40kB inactive_file:208kB unevictable:1536kB writepending:0kB zspages:28292kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:3564kB local_pcp:2360kB free_cma:0kB [ 323.361516][ T7054] lowmem_reserve[]: 0 0 0 0 0 [ 323.366369][ T7054] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 323.396193][ T7054] lowmem_reserve[]: 0 0 0 0 0 [ 323.403298][ T7054] Node 1 Normal free:26808kB boost:14336kB min:70024kB low:83944kB high:97864kB reserved_highatomic:4096KB free_highatomic:0KB active_anon:1452kB inactive_anon:6180kB active_file:88kB inactive_file:0kB unevictable:1536kB writepending:0kB zspages:13724kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 323.437026][ T7054] lowmem_reserve[]: 0 0 0 0 0 [ 323.441776][ T7054] Node 0 DMA: 3*4kB (ME) 2*8kB (UM) 1*16kB (M) 2*32kB (ME) 1*64kB (E) 3*128kB (UME) 3*256kB (UME) 3*512kB (UME) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10028kB [ 323.515372][ T7054] Node 0 DMA32: 224*4kB (ME) 204*8kB (UME) 163*16kB (ME) 66*32kB (ME) 12*64kB (MH) 4*128kB (MH) 8*256kB (UMH) 4*512kB (UH) 3*1024kB (U) 0*2048kB 0*4096kB = 15696kB [ 323.532059][ T7054] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 323.543751][ T7054] Node 1 Normal: 16*4kB (UME) 7*8kB (ME) 6*16kB (M) 11*32kB (UM) 8*64kB (UM) 35*128kB (UM) 23*256kB (UM) 16*512kB (UM) 7*1024kB (UM) 0*2048kB 0*4096kB = 26808kB [ 323.560332][ T7054] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 323.570103][ T7054] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 323.579454][ T7054] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 323.589137][ T7054] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 323.598524][ T7054] 9410 total pagecache pages [ 323.606950][ T7054] 244 pages in swap cache [ 323.611282][ T7054] Free swap = 4kB [ 323.616445][ T7054] Total swap = 124996kB [ 323.620619][ T7054] 2097051 pages RAM [ 323.624441][ T7054] 0 pages HighMem/MovableOnly [ 323.629155][ T7054] 427068 pages reserved [ 323.633321][ T7054] 0 pages cma reserved [ 323.766049][ T6238] syz-execprog invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 323.778573][ T6238] CPU: 1 UID: 0 PID: 6238 Comm: syz-execprog Not tainted syzkaller #0 PREEMPT(full) [ 323.778606][ T6238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 323.778621][ T6238] Call Trace: [ 323.778634][ T6238] [ 323.778645][ T6238] dump_stack_lvl+0xe8/0x150 [ 323.778686][ T6238] dump_header+0xd3/0x4c0 [ 323.778719][ T6238] oom_kill_process+0x3ab/0x970 [ 323.778754][ T6238] out_of_memory+0x1141/0x1410 [ 323.778796][ T6238] ? __pfx_out_of_memory+0x10/0x10 [ 323.778836][ T6238] __alloc_pages_may_oom+0x1ea/0x330 [ 323.778862][ T6238] ? srso_alias_return_thunk+0x5/0xfbef5 [ 323.778892][ T6238] ? lockdep_hardirqs_on+0x7a/0x110 [ 323.778929][ T6238] ? __pfx___alloc_pages_may_oom+0x10/0x10 [ 323.778954][ T6238] ? unreserve_highatomic_pageblock+0x3e3/0x610 [ 323.779000][ T6238] __alloc_pages_slowpath+0x6c2/0xd40 [ 323.779057][ T6238] __alloc_frozen_pages_noprof+0x322/0x380 [ 323.779095][ T6238] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 323.779132][ T6238] ? __pfx_policy_nodemask+0x10/0x10 [ 323.779165][ T6238] ? srso_alias_return_thunk+0x5/0xfbef5 [ 323.779213][ T6238] alloc_pages_mpol+0x232/0x4a0 [ 323.779254][ T6238] alloc_pages_noprof+0xa8/0x1a0 [ 323.779290][ T6238] folio_alloc_noprof+0x1e/0x30 [ 323.779323][ T6238] filemap_alloc_folio_noprof+0x111/0x470 [ 323.779359][ T6238] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 323.779386][ T6238] ? srso_alias_return_thunk+0x5/0xfbef5 [ 323.779419][ T6238] ? srso_alias_return_thunk+0x5/0xfbef5 [ 323.779454][ T6238] __filemap_get_folio_mpol+0x3fc/0xb00 [ 323.779495][ T6238] filemap_fault+0x9ac/0x1320 [ 323.779536][ T6238] ? __pfx_filemap_fault+0x10/0x10 [ 323.779570][ T6238] ? __pfx_filemap_map_pages+0x10/0x10 [ 323.779610][ T6238] ? srso_alias_return_thunk+0x5/0xfbef5 [ 323.779645][ T6238] __do_fault+0x138/0x390 [ 323.779678][ T6238] do_pte_missing+0x228f/0x3490 [ 323.779706][ T6238] ? do_pte_missing+0x130a/0x3490 [ 323.779742][ T6238] ? srso_alias_return_thunk+0x5/0xfbef5 [ 323.779774][ T6238] ? handle_mm_fault+0xee/0x3310 [ 323.779818][ T6238] handle_mm_fault+0x1bec/0x3310 [ 323.779874][ T6238] ? handle_mm_fault+0xee/0x3310 [ 323.779923][ T6238] ? __pfx_handle_mm_fault+0x10/0x10 [ 323.779960][ T6238] ? lock_vma_under_rcu+0x45a/0x500 [ 323.780018][ T6238] do_user_addr_fault+0xa73/0x1340 [ 323.780062][ T6238] ? rcu_is_watching+0x15/0xb0 [ 323.780099][ T6238] ? srso_alias_return_thunk+0x5/0xfbef5 [ 323.780146][ T6238] ? trace_page_fault_user+0x84/0x210 [ 323.780187][ T6238] exc_page_fault+0x6a/0xc0 [ 323.780222][ T6238] asm_exc_page_fault+0x26/0x30 [ 323.780247][ T6238] RIP: 0033:0x46c8b7 [ 323.780274][ T6238] Code: Unable to access opcode bytes at 0x46c88d. [ 323.780286][ T6238] RSP: 002b:0000081d6264f9c0 EFLAGS: 00010283 [ 323.780308][ T6238] RAX: 0000000000000017 RBX: 0000081d6264fbf0 RCX: 0000081d6264fac0 [ 323.780326][ T6238] RDX: 00000000031c6e9c RSI: 0000000000000000 RDI: 0000000000000045 [ 323.780341][ T6238] RBP: 0000081d6264f9e0 R08: 0000000003185020 R09: 0000000002f6ade0 [ 323.780358][ T6238] R10: ffffffffffffffff R11: 0000000000468421 R12: 0000000000000002 [ 323.780375][ T6238] R13: 00000000000000c0 R14: 0000081d625cfa40 R15: 0000081d62600c50 [ 323.780413][ T6238] [ 323.780422][ T6238] Mem-Info: [ 324.309433][ T6238] active_anon:1977 inactive_anon:16448 isolated_anon:0 [ 324.309433][ T6238] active_file:1587 inactive_file:503 isolated_file:0 [ 324.309433][ T6238] unevictable:768 dirty:0 writeback:0 [ 324.309433][ T6238] slab_reclaimable:6760 slab_unreclaimable:103707 [ 324.309433][ T6238] mapped:876 shmem:9056 pagetables:26712 [ 324.309433][ T6238] sec_pagetables:0 bounce:0 [ 324.309433][ T6238] kernel_misc_reclaimable:0 [ 324.309433][ T6238] free:26603 free_pcp:1265 free_cma:0 [ 324.358715][ T6238] Node 0 active_anon:6448kB inactive_anon:59620kB active_file:6988kB inactive_file:1848kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:3604kB dirty:0kB writeback:0kB shmem:29292kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11440kB pagetables:41652kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 324.435869][ T6238] Node 1 active_anon:1460kB inactive_anon:6172kB active_file:0kB inactive_file:164kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:6932kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:1152kB pagetables:65196kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 326.522092][ T5138] Bluetooth: hci0: command tx timeout [ 326.596421][ T6238] Node 0 DMA free:10028kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:8kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:52kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 326.643155][ T6238] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 326.658412][ T6238] Node 0 DMA32 free:30812kB boost:76944kB min:111144kB low:119692kB high:128240kB reserved_highatomic:0KB free_highatomic:0KB active_anon:59188kB inactive_anon:6748kB active_file:1972kB inactive_file:3828kB unevictable:1536kB writepending:104kB zspages:28292kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:1576kB local_pcp:736kB free_cma:0kB [ 327.290489][ T137] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.364581][ T6238] lowmem_reserve[]: 0 0 0 0 0 [ 328.673565][ T6238] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 329.129519][ T5138] Bluetooth: hci0: command tx timeout [ 330.075699][ T6238] lowmem_reserve[]: 0 0 0 0 0 [ 330.080490][ T6238] Node 1 Normal free:25688kB boost:14336kB min:70024kB low:83944kB high:97864kB reserved_highatomic:34816KB free_highatomic:0KB active_anon:1496kB inactive_anon:6080kB active_file:48kB inactive_file:84kB unevictable:1536kB writepending:0kB zspages:13724kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:872kB local_pcp:668kB free_cma:0kB [ 331.917745][ T6360] Bluetooth: hci0: command tx timeout [ 331.925217][ T6238] lowmem_reserve[]: 0 0 0 0 0 [ 331.929982][ T6238] Node 0 DMA: 3*4kB (ME) 2*8kB (UM) 1*16kB (M) 2*32kB (ME) 1*64kB (E) 3*128kB (UME) 3*256kB (UME) 3*512kB (UME) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10028kB [ 333.723577][ T6238] Node 0 DMA32: 413*4kB (ME) 283*8kB (UME) 203*16kB (ME) 86*32kB (ME) 52*64kB (UM) 13*128kB (UM) 2*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 16956kB [ 339.642479][ T6238] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 341.750883][ T6238] Node 1 Normal: 20*4kB (ME) 8*8kB (UME) 7*16kB (UM) 6*32kB (M) 16*64kB (UM) 35*128kB (UM) 22*256kB (UM) 16*512kB (UM) 6*1024kB (UM) 0*2048kB 0*4096kB = 25920kB [ 342.365216][ T6238] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 342.374819][ T6238] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 343.259272][ T6238] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 344.045246][ T6238] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 344.054675][ T6238] 9393 total pagecache pages [ 345.055226][ T6238] 244 pages in swap cache [ 345.059609][ T6238] Free swap = 12kB [ 345.063432][ T6238] Total swap = 124996kB [ 345.705205][ T6238] 2097051 pages RAM [ 345.709058][ T6238] 0 pages HighMem/MovableOnly [ 345.713735][ T6238] 427068 pages reserved [ 347.329975][ T6238] 0 pages cma reserved [ 347.334090][ T6238] Unreclaimable slab info: [ 349.077712][ T6238] Name Used Total [ 349.084087][ T6238] pid_2 21KB 31KB [ 352.169450][ T6238] bio-464 17KB 22KB [ 353.838601][ T6238] bio-528 19KB 31KB [ 353.844737][ T6238] bio-544 19KB 31KB [ 354.845204][ C0] syz.2.55: page allocation failure: order:0, mode:0x40820(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/ [ 354.845476][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x820(GFP_ATOMIC) [ 354.857393][ C0] ,mems_allowed=0-1 [ 354.867442][ C1] cache: skbuff_head_cache, object size: 240, buffer size: 320, default order: 0, min order: 0 [ 354.867470][ C1] node 0: slabs: 2189, objs: 26268, free: 9 [ 354.871371][ C0] CPU: 0 UID: 0 PID: 7059 Comm: syz.2.55 Not tainted syzkaller #0 PREEMPT(full) [ 354.871398][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 354.871413][ C0] Call Trace: [ 354.871424][ C0] [ 354.871434][ C0] dump_stack_lvl+0xe8/0x150 [ 354.871474][ C0] warn_alloc+0x249/0x340 [ 354.871512][ C0] ? __pfx_warn_alloc+0x10/0x10 [ 354.871540][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.871583][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.871611][ C0] ? wake_all_kswapds+0x167/0x280 [ 354.871644][ C0] __alloc_pages_slowpath+0xcac/0xd40 [ 354.871701][ C0] __alloc_frozen_pages_noprof+0x322/0x380 [ 354.871738][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 354.871777][ C0] ? __pfx_policy_nodemask+0x10/0x10 [ 354.871814][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 354.871846][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.871875][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 354.871913][ C0] alloc_pages_mpol+0x232/0x4a0 [ 354.871953][ C0] allocate_slab+0x12e/0x660 [ 354.871994][ C0] ? __pcs_replace_empty_main+0x3cd/0x730 [ 354.872032][ C0] ___slab_alloc+0x150/0x6b0 [ 354.872072][ C0] ? __pcs_replace_empty_main+0x3cd/0x730 [ 354.872119][ C0] __kmalloc_noprof+0x18a/0x760 [ 354.872149][ C0] ? __pcs_replace_empty_main+0x3cd/0x730 [ 354.872186][ C0] ? __kmalloc_noprof+0x1b8/0x760 [ 354.872219][ C0] __pcs_replace_empty_main+0x3cd/0x730 [ 354.872262][ C0] ? __pfx_css_rstat_updated+0x10/0x10 [ 354.872298][ C0] __kmalloc_noprof+0x474/0x760 [ 354.872328][ C0] ? __pcs_replace_empty_main+0x3cd/0x730 [ 354.872365][ C0] ? __kmalloc_noprof+0x1b8/0x760 [ 354.872399][ C0] __pcs_replace_empty_main+0x3cd/0x730 [ 354.872435][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.872473][ C0] kmem_cache_alloc_node_noprof+0x441/0x690 [ 354.872503][ C0] ? __alloc_skb+0x1d0/0x7d0 [ 354.872530][ C0] ? kmem_cache_alloc_node_noprof+0x23e/0x690 [ 354.872563][ C0] __alloc_skb+0x1d0/0x7d0 [ 354.872592][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.872626][ C0] wg_packet_send_keepalive+0x65/0x2c0 [ 354.872672][ C0] call_timer_fn+0x192/0x640 [ 354.872706][ C0] ? __pfx_wg_expired_send_persistent_keepalive+0x10/0x10 [ 354.872744][ C0] ? call_timer_fn+0xd4/0x640 [ 354.872776][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 354.872820][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 354.872850][ C0] ? __pfx_wg_expired_send_persistent_keepalive+0x10/0x10 [ 354.872892][ C0] __run_timer_base+0x652/0x8b0 [ 354.872921][ C0] ? ktime_get+0x45/0x200 [ 354.872960][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 354.872997][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.873025][ C0] ? sched_clock_cpu+0x74/0x440 [ 354.873066][ C0] run_timer_softirq+0xb7/0x170 [ 354.873097][ C0] handle_softirqs+0x22a/0x870 [ 354.873135][ C0] ? __irq_exit_rcu+0x5f/0x150 [ 354.873178][ C0] __irq_exit_rcu+0x5f/0x150 [ 354.873211][ C0] irq_exit_rcu+0x9/0x30 [ 354.873241][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 354.873280][ C0] [ 354.873288][ C0] [ 354.873298][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 354.873326][ C0] RIP: 0010:shrink_slab+0xeb0/0x1150 [ 354.873362][ C0] Code: 26 ec ba ff eb 24 e8 1f ec ba ff c6 05 da d6 f0 0d 01 48 c7 c7 40 6e d8 8b be 54 03 00 00 48 c7 c2 80 6e d8 8b e8 40 0d 97 ff <4c> 01 7c 24 30 4c 89 ef be 04 00 00 00 e8 7e 3d 25 00 bb ff ff ff [ 354.873382][ C0] RSP: 0018:ffffc90003366e00 EFLAGS: 00000293 [ 354.873403][ C0] RAX: ffffffff820ad378 RBX: 0000000000000001 RCX: ffff888077141e80 [ 354.873421][ C0] RDX: 0000000000000000 RSI: ffffffff8c27d4e0 RDI: ffffffff8c27d4a0 [ 354.873438][ C0] RBP: ffffc90003366f88 R08: ffffffff820ac650 R09: ffffffff8e75e5a0 [ 354.873457][ C0] R10: fffffffffffffffe R11: 0000000000000000 R12: 1ffff9200066cdd0 [ 354.873474][ C0] R13: ffff88801f6e9620 R14: ffff88801f6e9698 R15: 0000000000000000 [ 354.873499][ C0] ? shrink_slab+0x130/0x1150 [ 354.873531][ C0] ? shrink_slab+0xe58/0x1150 [ 354.873580][ C0] ? shrink_slab+0x130/0x1150 [ 354.873617][ C0] ? __pfx_shrink_slab+0x10/0x10 [ 354.873659][ C0] ? __pfx_try_to_shrink_lruvec+0x10/0x10 [ 354.873707][ C0] shrink_one+0x2d9/0x710 [ 354.873746][ C0] ? shrink_node+0x2d6a/0x3a90 [ 354.873781][ C0] shrink_node+0x3197/0x3a90 [ 354.873827][ C0] ? shrink_node+0x2d6a/0x3a90 [ 354.873863][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 354.873904][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.873936][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 354.873968][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.873996][ C0] ? reclaim_throttle+0x64e/0x900 [ 354.874035][ C0] ? __pfx_shrink_node+0x10/0x10 [ 354.874065][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 354.874093][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.874131][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.874159][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 354.874191][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.874220][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.874255][ C0] ? _raw_spin_unlock+0x28/0x50 [ 354.874282][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.874311][ C0] ? vmpressure_prio+0x33/0x140 [ 354.874353][ C0] do_try_to_free_pages+0x6a2/0x1980 [ 354.874420][ C0] ? __pfx_do_try_to_free_pages+0x10/0x10 [ 354.874459][ C0] ? allow_direct_reclaim+0x65/0x570 [ 354.874501][ C0] try_to_free_pages+0x8f2/0xe90 [ 354.874547][ C0] ? __pfx_try_to_free_pages+0x10/0x10 [ 354.874583][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.874617][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.874645][ C0] ? psi_group_change+0xab8/0x1050 [ 354.874685][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.874717][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.874761][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.874793][ C0] ? fs_reclaim_acquire+0x7c/0x100 [ 354.874829][ C0] __alloc_pages_direct_reclaim+0x148/0x310 [ 354.874864][ C0] ? __pfx___alloc_pages_direct_reclaim+0x10/0x10 [ 354.874892][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.874921][ C0] ? wake_all_kswapds+0x167/0x280 [ 354.874952][ C0] __alloc_pages_slowpath+0x57d/0xd40 [ 354.875007][ C0] __alloc_frozen_pages_noprof+0x322/0x380 [ 354.875044][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 354.875096][ C0] alloc_pages_bulk_noprof+0x558/0x700 [ 354.875139][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.875174][ C0] __kasan_populate_vmalloc+0xc1/0x1d0 [ 354.875209][ C0] alloc_vmap_area+0xd73/0x14b0 [ 354.875257][ C0] ? __pfx_alloc_vmap_area+0x10/0x10 [ 354.875280][ C0] ? __kasan_kmalloc+0x93/0xb0 [ 354.875311][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.875344][ C0] ? __get_vm_area_node+0x13f/0x300 [ 354.875367][ C0] ? __kmalloc_cache_node_noprof+0x248/0x6b0 [ 354.875398][ C0] ? arena_map_alloc+0x255/0x760 [ 354.875433][ C0] __get_vm_area_node+0x1f8/0x300 [ 354.875466][ C0] get_vm_area+0x80/0xb0 [ 354.875490][ C0] ? arena_map_alloc+0x255/0x760 [ 354.875525][ C0] arena_map_alloc+0x255/0x760 [ 354.875558][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.875596][ C0] map_create+0xafd/0x16a0 [ 354.875624][ C0] ? security_bpf+0x7e/0x2d0 [ 354.875663][ C0] __sys_bpf+0x6e1/0x950 [ 354.875689][ C0] ? __pfx___sys_bpf+0x10/0x10 [ 354.875735][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 354.875764][ C0] ? rcu_is_watching+0x15/0xb0 [ 354.875809][ C0] __x64_sys_bpf+0x7c/0x90 [ 354.875846][ C0] do_syscall_64+0x14d/0xf80 [ 354.875880][ C0] ? trace_irq_disable+0x3b/0x150 [ 354.875902][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.875933][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.875959][ C0] RIP: 0033:0x7fe7ced9a2f9 [ 354.875987][ C0] Code: Unable to access opcode bytes at 0x7fe7ced9a2cf. [ 354.875999][ C0] RSP: 002b:00007fe7cfb9c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 354.876022][ C0] RAX: ffffffffffffffda RBX: 00007fe7cefd5fa0 RCX: 00007fe7ced9a2f9 [ 354.876040][ C0] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 0000000000000000 [ 354.876056][ C0] RBP: 00007fe7cee2dd04 R08: 0000000000000000 R09: 0000000000000000 [ 354.876072][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 354.876087][ C0] R13: 0000000000000000 R14: 00007fe7cefd5fa0 R15: 00007ffffa1a0538 [ 354.876123][ C0] [ 354.876175][ C0] Mem-Info: [ 354.881973][ C1] node 1: slabs: 604, objs: 7248, free: 16 [ 354.888007][ C0] active_anon:9124 inactive_anon:9257 isolated_anon:0 [ 354.888007][ C0] active_file:47 inactive_file:32 isolated_file:0 [ 354.888007][ C0] unevictable:768 dirty:0 writeback:0 [ 354.888007][ C0] slab_reclaimable:6692 slab_unreclaimable:105141 [ 354.888007][ C0] mapped:2 shmem:9057 pagetables:26701 [ 354.888007][ C0] sec_pagetables:0 bounce:0 [ 354.888007][ C0] kernel_misc_reclaimable:0 [ 354.888007][ C0] free:8283 free_pcp:8306 free_cma:0 [ 354.897467][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 354.907244][ C0] Node 0 active_anon:32748kB inactive_anon:33200kB active_file:176kB inactive_file:72kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:29296kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11552kB pagetables:41608kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 354.910515][ C1] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 354.913428][ C0] Node 1 active_anon:3748kB inactive_anon:3828kB active_file:12kB inactive_file:56kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:6932kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:1152kB pagetables:65196kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 354.918020][ C1] node 0: slabs: 1169, objs: 13132, free: 0 [ 354.922320][ C0] Node 0 DMA free:10036kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:8kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:52kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:60kB local_pcp:60kB free_cma:0kB [ 354.927182][ C1] node 1: slabs: 685, objs: 4674, free: 5 [ 354.932790][ C0] lowmem_reserve[]: 0 [ 354.938710][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 354.943574][ C0] 2492 [ 354.948971][ C1] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 354.954755][ C0] 2493 [ 354.961182][ C1] node 0: slabs: 1169, objs: 13132, free: 0 [ 354.966468][ C0] 2493 2493 [ 354.972284][ C1] node 1: slabs: 685, objs: 4674, free: 5 [ 354.977916][ C0] [ 354.977930][ C0] Node 0 [ 354.983348][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 354.987957][ C0] DMA32 free:5728kB boost:49152kB min:83352kB low:91900kB high:100448kB reserved_highatomic:26624KB free_highatomic:0KB active_anon:32740kB inactive_anon:33196kB active_file:176kB inactive_file:72kB unevictable:1536kB writepending:0kB zspages:28292kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:17044kB local_pcp:8520kB free_cma:0kB [ 354.992528][ C1] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 354.998270][ C0] lowmem_reserve[]: 0 [ 355.002839][ C1] node 0: slabs: 1169, objs: 13132, free: 0 [ 355.008618][ C0] 0 0 [ 355.013445][ C1] node 1: slabs: 685, objs: 4674, free: 5 [ 355.019168][ C0] 0 0 [ 355.025248][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 355.029906][ C0] [ 355.035348][ C1] cache: kmalloc-256, object size: 256, buffer size: 512, default order: 1, min order: 0 [ 355.040194][ C0] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 355.045920][ C1] node 0: slabs: 1607, objs: 25664, free: 7 [ 355.051006][ C0] lowmem_reserve[]: 0 [ 355.056999][ C1] node 1: slabs: 143, objs: 1960, free: 38 [ 355.062606][ C0] 0 [ 355.068554][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 355.073086][ C0] 0 0 [ 355.079160][ C1] cache: kmalloc-256, object size: 256, buffer size: 512, default order: 1, min order: 0 [ 355.083559][ C0] 0 [ 355.089273][ C1] node 0: slabs: 1607, objs: 25664, free: 7 [ 355.094709][ C0] Node 1 [ 355.099315][ C1] node 1: slabs: 143, objs: 1960, free: 38 [ 355.106523][ C0] Normal free:17368kB boost:20480kB min:76168kB low:90088kB high:104008kB reserved_highatomic:28672KB free_highatomic:152KB active_anon:3748kB inactive_anon:3828kB active_file:12kB inactive_file:56kB unevictable:1536kB writepending:0kB zspages:13724kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:16120kB local_pcp:8060kB free_cma:0kB [ 355.111292][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x820(GFP_ATOMIC) [ 355.116648][ C0] lowmem_reserve[]: 0 [ 355.121821][ C1] cache: skbuff_head_cache, object size: 240, buffer size: 320, default order: 0, min order: 0 [ 355.129721][ C0] 0 [ 355.134637][ C1] node 0: slabs: 2189, objs: 26268, free: 9 [ 355.138968][ C0] 0 0 [ 355.144317][ C1] node 1: slabs: 604, objs: 7248, free: 16 [ 355.149956][ C0] 0 [ 355.165562][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 355.169294][ C0] Node 0 [ 355.173833][ C1] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 355.178128][ C0] DMA: 4*4kB [ 355.183743][ C1] node 0: slabs: 1169, objs: 13132, free: 0 [ 355.186713][ C0] (UME) 2*8kB [ 355.189637][ C1] node 1: slabs: 685, objs: 4674, free: 5 [ 355.195614][ C0] (UM) 1*16kB [ 355.201135][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 355.220584][ C0] (M) 2*32kB [ 355.226660][ C1] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 355.234953][ C0] (ME) 1*64kB [ 355.242967][ C1] node 0: slabs: 1169, objs: 13132, free: 0 [ 355.251206][ C0] (E) 3*128kB [ 355.259200][ C1] node 1: slabs: 685, objs: 4674, free: 5 [ 355.267178][ C0] (UME) [ 355.272254][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 355.276674][ C0] 3*256kB (UME) [ 355.281331][ C1] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 355.286272][ C0] 3*512kB [ 355.291967][ C1] node 0: slabs: 1169, objs: 13132, free: 0 [ 355.291991][ C1] node 1: slabs: 685, objs: 4674, free: 5 [ 355.296318][ C0] (UME) 3*1024kB [ 355.470436][ T6238] bio-560 19KB 31KB [ 355.474286][ C0] (UME) 2*2048kB (UE) 0*4096kB = 10032kB [ 356.337633][ C0] Node 0 DMA32: 0*4kB 36*8kB (M) 144*16kB (M) 67*32kB (ME) 13*64kB (ME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5568kB [ 356.351443][ C0] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 356.363201][ C0] Node 1 Normal: 21*4kB (ME) 9*8kB (UME) 10*16kB (UM) 4*32kB (UM) 6*64kB (UM) 32*128kB (UM) 20*256kB (UM) 14*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 17212kB [ 356.379367][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 356.389035][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 356.398351][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 356.408099][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 356.417413][ C0] 9394 total pagecache pages [ 356.422041][ C0] 244 pages in swap cache [ 356.426513][ C0] Free swap = 12kB [ 356.430321][ C0] Total swap = 124996kB [ 356.434472][ C0] 2097051 pages RAM [ 356.438302][ C0] 0 pages HighMem/MovableOnly [ 356.443022][ C0] 427068 pages reserved [ 356.447204][ C0] 0 pages cma reserved [ 356.518925][ T6238] zswap_entry 2690KB 2735KB [ 356.525058][ T6238] batadv_tt_change_cache 6KB 12KB [ 356.544892][ T6238] batadv_tl_cache 15KB 16KB [ 356.551109][ T6238] TIPC 38KB 61KB [ 356.565205][ T6238] SCTPv6 23KB 90KB [ 356.571324][ T6238] RXRPC 42KB 64KB [ 357.235218][ T6238] rxrpc_call_jar 146KB 223KB [ 357.241429][ T6238] net_bridge_fdb_entry 33KB 47KB [ 358.505459][ T6238] MPTCPv6 35KB 63KB [ 358.511573][ T6238] fib6_node 102KB 216KB [ 359.512251][ T6238] ip6_dst_cache 266KB 442KB [ 359.865245][ C0] slab_out_of_memory: 4274 callbacks suppressed [ 359.865271][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 359.884179][ C0] cache: kmalloc-512, object size: 512, buffer size: 1024, default order: 2, min order: 0 [ 359.894328][ C0] node 0: slabs: 957, objs: 15276, free: 0 [ 359.900353][ C0] node 1: slabs: 96, objs: 1224, free: 40 [ 359.906646][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 359.917616][ C0] cache: kmalloc-96, object size: 96, buffer size: 128, default order: 0, min order: 0 [ 359.927468][ C0] node 0: slabs: 562, objs: 17984, free: 0 [ 359.933457][ C0] node 1: slabs: 96, objs: 3072, free: 38 [ 359.936463][ T38] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 359.939465][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 359.952495][ T38] cache: kmalloc-256, object size: 256, buffer size: 512, default order: 1, min order: 0 [ 359.965055][ C0] cache: kmalloc-512, object size: 512, buffer size: 1024, default order: 2, min order: 0 [ 359.965084][ C0] node 0: slabs: 957, objs: 15276, free: 0 [ 359.965103][ C0] node 1: slabs: 96, objs: 1224, free: 40 [ 359.965166][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 359.965194][ C0] cache: kmalloc-96, object size: 96, buffer size: 128, default order: 0, min order: 0 [ 359.965216][ C0] node 0: slabs: 562, objs: 17984, free: 0 [ 359.965238][ C0] node 1: slabs: 96, objs: 3072, free: 38 [ 359.965330][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 359.965360][ C0] cache: kmalloc-512, object size: 512, buffer size: 1024, default order: 2, min order: 0 [ 359.965384][ C0] node 0: slabs: 957, objs: 15276, free: 0 [ 359.965405][ C0] node 1: slabs: 96, objs: 1224, free: 40 [ 359.965436][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 359.965463][ C0] cache: kmalloc-96, object size: 96, buffer size: 128, default order: 0, min order: 0 [ 359.965487][ C0] node 0: slabs: 562, objs: 17984, free: 0 [ 359.965507][ C0] node 1: slabs: 96, objs: 3072, free: 38 [ 359.965566][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 359.965596][ C0] cache: kmalloc-512, object size: 512, buffer size: 1024, default order: 2, min order: 0 [ 359.965621][ C0] node 0: slabs: 957, objs: 15276, free: 0 [ 359.965641][ C0] node 1: slabs: 96, objs: 1224, free: 40 [ 359.965672][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 359.965699][ C0] cache: kmalloc-96, object size: 96, buffer size: 128, default order: 0, min order: 0 [ 359.965723][ C0] node 0: slabs: 562, objs: 17984, free: 0 [ 359.965742][ C0] node 1: slabs: 96, objs: 3072, free: 38 [ 359.965801][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 359.965831][ C0] cache: kmalloc-512, object size: 512, buffer size: 1024, default order: 2, min order: 0 [ 359.965853][ C0] node 0: slabs: 957, objs: 15276, free: 0 [ 359.965872][ C0] node 1: slabs: 96, objs: 1224, free: 40 [ 360.209546][ T38] node 0: slabs: 1784, objs: 28496, free: 7 [ 360.215719][ T38] node 1: slabs: 143, objs: 1960, free: 38 [ 360.624809][ T6238] RAWv6 99KB 185KB [ 361.211021][ T6238] UDPv6 85KB 126KB [ 361.217215][ T6238] tw_sock_TCPv6 9KB 15KB [ 361.223333][ T6238] TCPv6 102KB 149KB [ 362.513081][ T6238] wg_peer 104KB 208KB [ 364.435237][ T6238] allowedips_node 14KB 27KB [ 364.441364][ T6238] t10_alua_lu_gp_cache 8KB 11KB [ 365.915476][ T6238] scsi_sense_cache 1318KB 1336KB [ 365.921598][ T6238] virtio_scsi_cmd 21KB 24KB [ 366.972572][ T6238] bio-136 80KB 84KB [ 367.193097][ T6238] bio-264 10KB 15KB [ 368.585203][ T6238] mqueue_inode_cache 35KB 91KB [ 368.591429][ T6238] f2fs_bio_post_read_ctx 30KB 31KB [ 369.199561][ T6238] jfs_mp 14KB 15KB [ 371.365261][ T6238] cifs_small_rq 28KB 32KB [ 371.371416][ T6238] cifs_request 67KB 67KB [ 372.145222][ T6238] cifs_mpx_ids 8KB 11KB [ 372.151346][ T6238] cifs_io_subrequest 42KB 47KB [ 372.355623][ T6238] cifs_io_request 105KB 111KB [ 372.361762][ T6238] nfs_commit_data 24KB 31KB [ 373.732534][ T6238] nfs_write_data 38KB 47KB [ 373.936302][ T6238] jbd2_inode 9KB 11KB [ 373.942432][ T6238] ext4_system_zone 1KB 3KB [ 375.654486][ T6350] Bluetooth: hci2: command 0x0406 tx timeout [ 375.654892][ T6358] Bluetooth: hci1: command 0x0406 tx timeout [ 375.660673][ T6350] Bluetooth: hci7: command 0x0406 tx timeout [ 376.054221][ T6238] ext4_io_end_vec 3KB 7KB [ 377.609916][ T6238] zspage 917KB 937KB [ 377.887860][ C0] aoe: skb alloc failure [ 377.892709][ C0] aoe: skb alloc failure [ 377.897089][ C0] aoe: skb alloc failure [ 377.901423][ C0] aoe: skb alloc failure [ 377.905789][ C0] aoe: skb alloc failure [ 377.910112][ C0] aoe: skb alloc failure [ 377.914437][ C0] aoe: skb alloc failure [ 377.918791][ C0] aoe: skb alloc failure [ 377.923114][ C0] aoe: skb alloc failure [ 377.927462][ C0] aoe: skb alloc failure [ 377.931881][ C0] aoe: skb alloc failure [ 377.936348][ C0] aoe: skb alloc failure [ 377.940684][ C0] aoe: skb alloc failure [ 377.945023][ C0] aoe: skb alloc failure [ 377.949382][ C0] aoe: skb alloc failure [ 377.953720][ C0] aoe: skb alloc failure [ 377.958100][ C0] aoe: skb alloc failure [ 377.962432][ C0] aoe: skb alloc failure [ 377.966798][ C0] aoe: skb alloc failure [ 377.971128][ C0] aoe: skb alloc failure [ 377.975485][ C0] aoe: skb alloc failure [ 377.979826][ C0] aoe: skb alloc failure [ 377.984159][ C0] aoe: skb alloc failure [ 377.988518][ C0] aoe: skb alloc failure [ 377.992866][ C0] aoe: skb alloc failure [ 377.997221][ C0] aoe: skb alloc failure [ 378.001549][ C0] aoe: skb alloc failure [ 378.005907][ C0] aoe: skb alloc failure [ 378.010239][ C0] aoe: skb alloc failure [ 378.014574][ C0] aoe: skb alloc failure [ 378.018986][ C0] aoe: skb alloc failure [ 378.023336][ C0] aoe: skb alloc failure [ 378.027693][ C0] aoe: skb alloc failure [ 378.032021][ C0] aoe: skb alloc failure [ 378.036376][ C0] aoe: skb alloc failure [ 378.040705][ C0] aoe: skb alloc failure [ 378.045033][ C0] aoe: skb alloc failure [ 378.049468][ C0] aoe: skb alloc failure [ 378.053804][ C0] aoe: skb alloc failure [ 378.058202][ C0] aoe: skb alloc failure [ 378.062523][ C0] aoe: skb alloc failure [ 378.066902][ C0] aoe: skb alloc failure [ 378.071223][ C0] aoe: skb alloc failure [ 378.075587][ C0] aoe: skb alloc failure [ 378.079931][ C0] aoe: skb alloc failure [ 378.084263][ C0] aoe: skb alloc failure [ 378.088627][ C0] aoe: skb alloc failure [ 378.092956][ C0] aoe: skb alloc failure [ 378.097490][ C0] aoe: skb alloc failure [ 378.101816][ C0] aoe: skb alloc failure [ 378.106174][ C0] aoe: skb alloc failure [ 378.110616][ C0] aoe: skb alloc failure [ 378.114948][ C0] aoe: skb alloc failure [ 378.119302][ C0] aoe: skb alloc failure [ 378.123626][ C0] aoe: skb alloc failure [ 378.127979][ C0] aoe: skb alloc failure [ 378.132447][ C0] aoe: skb alloc failure [ 378.140631][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.147000][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.202887][ T6238] zs_handle 962KB 1160KB [ 380.209459][ T6238] pid_namespace 38KB 46KB [ 381.450462][ T6238] rpc_buffers 25KB 31KB [ 383.965599][ T6238] rpc_tasks 8KB 11KB [ 383.971714][ T6238] UNIX-STREAM 61KB 153KB [ 386.255396][ T6238] UNIX 212KB 551KB [ 386.261986][ T6238] MPTCP 30KB 61KB [ 388.623875][ T6238] request_sock_subflow_v4 25KB 30KB [ 389.614295][ T6238] tcp_bind2_bucket 8KB 16KB [ 390.905671][ T6238] tcp_bind_bucket 15KB 16KB [ 390.911800][ T6238] ip_fib_trie 28KB 48KB [ 393.715117][ T6238] ip_fib_alias 97KB 162KB [ 393.721304][ T6238] rtable 16KB 24KB [ 395.485210][ T6238] RAW 22KB 31KB [ 397.121889][ T6238] UDP 93KB 127KB [ 399.265232][ T6238] request_sock_TCP 19KB 23KB [ 399.271459][ T6238] TCP 140KB 382KB [ 402.605202][ T6238] hugetlbfs_inode_cache 15KB 15KB [ 402.611665][ T6238] netfs_subrequest 35KB 37KB [ 405.015409][ T6238] netfs_request 105KB 111KB [ 405.021544][ T6238] bio-280 21KB 23KB [ 405.925205][ T6238] ep_head 1KB 16KB [ 408.012145][ T6238] eventpoll_pwq 4KB 19KB [ 408.530839][ T6238] eventpoll_epi 22KB 31KB [ 410.824049][ T6238] inotify_inode_mark 19KB 39KB [ 411.654596][ T6238] sgpool-128 17KB 29KB [ 411.972450][ T6238] sgpool-64 331KB 382KB [ 413.215246][ T6238] sgpool-32 163KB 173KB [ 413.221408][ T6238] sgpool-16 94KB 97KB [ 414.295235][ T6238] sgpool-8 105KB 120KB [ 414.301356][ T6238] bio_crypt_ctx 9KB 11KB [ 416.562137][ T6238] bio_integrity_data 7KB 8KB [ 418.025212][ T6238] request_queue 197KB 309KB [ 418.031322][ T6238] blkdev_ioc 8KB 11KB [ 419.541284][ T6238] bio-200 431KB 457KB [ 420.805497][ T6238] biovec-max 416KB 446KB [ 420.811617][ T6238] biovec-128 308KB 318KB [ 421.229667][ T6238] biovec-64 344KB 346KB [ 421.434411][ T6238] biovec-16 64KB 67KB [ 422.628626][ T6238] user_namespace 28KB 30KB [ 422.634746][ T6238] uid_cache 13KB 18KB [ 424.166140][ T6238] dmaengine-unmap-256 26KB 30KB [ 424.172439][ T6238] dmaengine-unmap-128 14KB 15KB [ 428.248892][ T6238] dmaengine-unmap-16 7KB 8KB [ 430.258803][ T6238] dmaengine-unmap-2 3KB 4KB [ 430.264919][ T6238] QIPCRTR 18KB 31KB [ 431.405296][ T6238] audit_buffer 11KB 11KB [ 431.411415][ T6238] skbuff_ext_cache 16KB 36KB [ 432.115219][ T6238] skbuff_small_head 17974KB 18002KB [ 432.121329][ T6238] skbuff_fclone_cache 27KB 52KB [ 433.590907][ T6238] skbuff_head_cache 14971KB 14981KB [ 435.076017][ T6238] configfs_dir_cache 15KB 16KB [ 435.082222][ T6238] file_lock_cache 22KB 43KB [ 436.025357][ T6238] file_lock_ctx 20KB 23KB [ 436.031478][ T6238] fsnotify_inode_mark_connector 16KB 31KB [ 436.938632][ T6238] taskstats 39KB 47KB [ 436.944825][ T6238] mem_cgroup_per_node 68KB 92KB [ 437.825340][ T6238] mem_cgroup 79KB 89KB [ 437.831484][ T6238] proc_dir_entry 771KB 862KB [ 439.265796][ T6238] pde_opener 4KB 15KB [ 439.272003][ T6238] seq_file 27KB 56KB [ 439.325333][ C0] aoe: skb alloc failure [ 439.329763][ C0] aoe: skb alloc failure [ 439.334127][ C0] aoe: skb alloc failure [ 439.338533][ C0] aoe: skb alloc failure [ 439.342885][ C0] aoe: skb alloc failure [ 439.347269][ C0] aoe: skb alloc failure [ 439.351710][ C0] aoe: skb alloc failure [ 439.356086][ C0] aoe: skb alloc failure [ 439.360460][ C0] aoe: skb alloc failure [ 439.364819][ C0] aoe: skb alloc failure [ 439.369257][ C0] aoe: skb alloc failure [ 439.373608][ C0] aoe: skb alloc failure [ 439.377977][ C0] aoe: skb alloc failure [ 439.382342][ C0] aoe: skb alloc failure [ 439.386702][ C0] aoe: skb alloc failure [ 439.391103][ C0] aoe: skb alloc failure [ 439.395839][ C0] aoe: skb alloc failure [ 439.400939][ C0] aoe: skb alloc failure [ 439.405641][ C0] aoe: skb alloc failure [ 439.410216][ C0] aoe: skb alloc failure [ 439.414544][ C0] aoe: skb alloc failure [ 439.418904][ C0] aoe: skb alloc failure [ 439.423266][ C0] aoe: skb alloc failure [ 439.427629][ C0] aoe: skb alloc failure [ 439.431968][ C0] aoe: skb alloc failure [ 439.436328][ C0] aoe: skb alloc failure [ 439.440698][ C0] aoe: skb alloc failure [ 439.445031][ C0] aoe: skb alloc failure [ 439.449485][ C0] aoe: skb alloc failure [ 439.453820][ C0] aoe: skb alloc failure [ 439.458183][ C0] aoe: skb alloc failure [ 439.462512][ C0] aoe: skb alloc failure [ 439.467011][ C0] aoe: skb alloc failure [ 439.471344][ C0] aoe: skb alloc failure [ 439.475707][ C0] aoe: skb alloc failure [ 439.480042][ C0] aoe: skb alloc failure [ 439.484373][ C0] aoe: skb alloc failure [ 439.488733][ C0] aoe: skb alloc failure [ 439.493061][ C0] aoe: skb alloc failure [ 439.497416][ C0] aoe: skb alloc failure [ 439.501744][ C0] aoe: skb alloc failure [ 439.506104][ C0] aoe: skb alloc failure [ 439.510438][ C0] aoe: skb alloc failure [ 439.514762][ C0] aoe: skb alloc failure [ 439.519110][ C0] aoe: skb alloc failure [ 439.523434][ C0] aoe: skb alloc failure [ 439.527826][ C0] aoe: skb alloc failure [ 439.532249][ C0] aoe: skb alloc failure [ 439.536984][ C0] aoe: skb alloc failure [ 439.541503][ C0] aoe: skb alloc failure [ 439.546035][ C0] aoe: skb alloc failure [ 439.550448][ C0] aoe: skb alloc failure [ 439.554779][ C0] aoe: skb alloc failure [ 439.559156][ C0] aoe: skb alloc failure [ 439.563495][ C0] aoe: skb alloc failure [ 439.567946][ C0] aoe: skb alloc failure [ 439.572292][ C0] aoe: skb alloc failure [ 439.576678][ C0] aoe: skb alloc failure [ 439.581023][ C0] aoe: skb alloc failure [ 439.585393][ C0] aoe: skb alloc failure [ 439.589772][ C0] aoe: skb alloc failure [ 439.594104][ C0] aoe: skb alloc failure [ 439.598503][ C0] aoe: skb alloc failure [ 439.602923][ C0] aoe: skb alloc failure [ 439.607290][ C0] aoe: skb alloc failure [ 439.611631][ C0] aoe: skb alloc failure [ 439.615992][ C0] aoe: skb alloc failure [ 439.620358][ C0] aoe: skb alloc failure [ 439.624694][ C0] aoe: skb alloc failure [ 439.629185][ C0] aoe: skb alloc failure [ 439.633543][ C0] aoe: skb alloc failure [ 439.637912][ C0] aoe: skb alloc failure [ 439.642245][ C0] aoe: skb alloc failure [ 439.646611][ C0] aoe: skb alloc failure [ 439.650961][ C0] aoe: skb alloc failure [ 439.655327][ C0] aoe: skb alloc failure [ 439.659676][ C0] aoe: skb alloc failure [ 439.664196][ C0] aoe: skb alloc failure [ 439.668951][ C0] aoe: skb alloc failure [ 439.673541][ C0] aoe: skb alloc failure [ 439.678260][ C0] aoe: skb alloc failure [ 439.682892][ C0] aoe: skb alloc failure [ 439.687339][ C0] aoe: skb alloc failure [ 439.691672][ C0] aoe: skb alloc failure [ 439.696029][ C0] aoe: skb alloc failure [ 439.700384][ C0] aoe: skb alloc failure [ 439.704720][ C0] aoe: skb alloc failure [ 439.709077][ C0] aoe: skb alloc failure [ 439.713516][ C0] aoe: skb alloc failure [ 439.717874][ C0] aoe: skb alloc failure [ 439.722226][ C0] aoe: skb alloc failure [ 439.726587][ C0] aoe: skb alloc failure [ 439.730917][ C0] aoe: skb alloc failure [ 439.735309][ C0] aoe: skb alloc failure [ 439.739644][ C0] aoe: skb alloc failure [ 439.743980][ C0] aoe: skb alloc failure [ 439.748382][ C0] aoe: skb alloc failure [ 439.752762][ C0] aoe: skb alloc failure [ 439.757126][ C0] aoe: skb alloc failure [ 439.761521][ C0] aoe: skb alloc failure [ 439.765887][ C0] aoe: skb alloc failure [ 439.770222][ C0] aoe: skb alloc failure [ 439.774581][ C0] aoe: skb alloc failure [ 439.779109][ C0] aoe: skb alloc failure [ 439.783439][ C0] aoe: skb alloc failure [ 439.787794][ C0] aoe: skb alloc failure [ 439.792154][ C0] aoe: skb alloc failure [ 439.796517][ C0] aoe: skb alloc failure [ 439.800851][ C0] aoe: skb alloc failure [ 439.805302][ C0] aoe: skb alloc failure [ 439.809994][ C0] aoe: skb alloc failure [ 440.374556][ T6238] sigqueue 19KB 39KB [ 444.525217][ T6238] shmem_inode_cache 7489KB 7804KB [ 444.531343][ T6238] kernfs_iattrs_cache 23KB 23KB [ 446.074706][ C1] warn_alloc: 5134 callbacks suppressed [ 446.074730][ C1] syz.5.54: page allocation failure: order:0, mode:0x40820(GFP_ATOMIC|__GFP_COMP), nodemask=(null) [ 446.075883][ C0] slab_out_of_memory: 841 callbacks suppressed [ 446.075902][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 446.080367][ C1] ,cpuset= [ 446.091131][ C0] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 446.091157][ C0] node 0: slabs: 4460, objs: 19714, free: 0 [ 446.097665][ C1] / [ 446.108396][ C0] node 1: slabs: 6176, objs: 15740, free: 5 [ 446.108629][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 446.111578][ C1] ,mems_allowed=0-1 [ 446.121602][ C0] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 446.127670][ C1] [ 446.130092][ C0] node 0: slabs: 4460, objs: 19714, free: 0 [ 446.136155][ C1] CPU: 1 UID: 0 PID: 7057 Comm: syz.5.54 Not tainted syzkaller #0 PREEMPT(full) [ 446.136183][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 446.136198][ C1] Call Trace: [ 446.136209][ C1] [ 446.136219][ C1] dump_stack_lvl+0xe8/0x150 [ 446.136259][ C1] warn_alloc+0x249/0x340 [ 446.136298][ C1] ? __pfx_warn_alloc+0x10/0x10 [ 446.136325][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.136368][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.136396][ C1] ? wake_all_kswapds+0x167/0x280 [ 446.136429][ C1] __alloc_pages_slowpath+0xcac/0xd40 [ 446.136485][ C1] __alloc_frozen_pages_noprof+0x322/0x380 [ 446.136521][ C1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 446.136560][ C1] ? __pfx_policy_nodemask+0x10/0x10 [ 446.136604][ C1] alloc_pages_mpol+0x232/0x4a0 [ 446.136648][ C1] allocate_slab+0x12e/0x660 [ 446.136684][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.136717][ C1] ? ieee802_11_parse_elems_full+0x159/0x2ab0 [ 446.136747][ C1] ___slab_alloc+0x150/0x6b0 [ 446.136787][ C1] ? ieee802_11_parse_elems_full+0x159/0x2ab0 [ 446.136825][ C1] __kmalloc_noprof+0x18a/0x760 [ 446.136854][ C1] ? ieee802_11_parse_elems_full+0x159/0x2ab0 [ 446.136882][ C1] ? __kmalloc_noprof+0x1b8/0x760 [ 446.136915][ C1] ieee802_11_parse_elems_full+0x159/0x2ab0 [ 446.136951][ C1] ? __kfree_rcu_sheaf+0x1f/0x5d0 [ 446.136980][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.137012][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.137045][ C1] ? __kfree_rcu_sheaf+0x1f/0x5d0 [ 446.137073][ C1] ? __kfree_rcu_sheaf+0x1f/0x5d0 [ 446.137103][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.137132][ C1] ? __kfree_rcu_sheaf+0x1ad/0x5d0 [ 446.137159][ C1] ? __irq_exit_rcu+0x5f/0x150 [ 446.137191][ C1] ? irq_exit_rcu+0x9/0x30 [ 446.137227][ C1] ? cfg80211_update_known_bss+0x9bd/0x1590 [ 446.137274][ C1] ? __pfx_ieee802_11_parse_elems_full+0x10/0x10 [ 446.137305][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.137333][ C1] ? cmp_bss+0x8b3/0xe80 [ 446.137376][ C1] ieee80211_inform_bss+0x161/0x1160 [ 446.137418][ C1] ? __cfg80211_bss_update+0x1027/0x2110 [ 446.137460][ C1] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 446.137495][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 446.137528][ C1] ? __kmalloc_noprof+0x37d/0x760 [ 446.137560][ C1] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 446.137600][ C1] cfg80211_inform_single_bss_data+0xd08/0x1b70 [ 446.137662][ C1] ? __pfx_cfg80211_inform_single_bss_data+0x10/0x10 [ 446.137723][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.137755][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.137787][ C1] ? cfg80211_inform_bss_data+0x253/0x3c40 [ 446.137831][ C1] cfg80211_inform_bss_data+0x266/0x3c40 [ 446.137878][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.137907][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 446.137946][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.137975][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 446.138009][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.138038][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 446.138072][ C1] ? __pfx_cfg80211_inform_bss_data+0x10/0x10 [ 446.138117][ C1] ? unwind_next_frame+0xa5/0x23c0 [ 446.138153][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.138202][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.138233][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.138265][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 446.138298][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.138331][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.138359][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 446.138420][ C1] cfg80211_inform_bss_frame_data+0x3c7/0x760 [ 446.138465][ C1] ? ieee80211_bss_info_update+0x316/0xa40 [ 446.138509][ C1] ieee80211_bss_info_update+0x794/0xa40 [ 446.138554][ C1] ? __pfx_ieee80211_bss_info_update+0x10/0x10 [ 446.138610][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.138646][ C1] ? ieee80211_get_channel_khz+0x15b/0x8a0 [ 446.138683][ C1] ieee80211_scan_rx+0x552/0xa40 [ 446.138731][ C1] ieee80211_rx_list+0x29e5/0x3710 [ 446.138781][ C1] ? __pfx_ieee80211_rx_list+0x10/0x10 [ 446.138805][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.138844][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.138873][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 446.138910][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.138939][ C1] ? lock_acquire+0xf0/0x2e0 [ 446.138971][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.139001][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.139030][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 446.139063][ C1] ? ieee80211_rx_napi+0xd3/0x3e0 [ 446.139087][ C1] ieee80211_rx_napi+0x1b1/0x3e0 [ 446.139116][ C1] ? __pfx_ieee80211_rx_napi+0x10/0x10 [ 446.139143][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.139174][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.139202][ C1] ? skb_dequeue+0x124/0x160 [ 446.139231][ C1] ieee80211_handle_queued_frames+0xe8/0x1e0 [ 446.139275][ C1] tasklet_action_common+0x2da/0x4b0 [ 446.139315][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.139350][ C1] handle_softirqs+0x22a/0x870 [ 446.139387][ C1] ? __irq_exit_rcu+0x5f/0x150 [ 446.139430][ C1] __irq_exit_rcu+0x5f/0x150 [ 446.139463][ C1] irq_exit_rcu+0x9/0x30 [ 446.139494][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 446.139527][ C1] [ 446.139536][ C1] [ 446.139546][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 446.139573][ C1] RIP: 0010:__kasan_check_byte+0x14/0x40 [ 446.139606][ C1] Code: 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 41 56 53 48 89 f3 49 89 fe e8 8e 15 00 00 84 c0 <75> 16 be 01 00 00 00 4c 89 f7 31 d2 48 89 d9 89 c3 e8 06 05 00 00 [ 446.139631][ C1] RSP: 0018:ffffc90003456c28 EFLAGS: 00000202 [ 446.139653][ C1] RAX: 0000000000000001 RBX: ffffffff8211c4e3 RCX: 0000000080000001 [ 446.139670][ C1] RDX: 0000000000000000 RSI: ffffffff8211c4e3 RDI: 1ffffffff1cebcb4 [ 446.139687][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 446.139701][ C1] R10: dffffc0000000000 R11: ffffffff820cac10 R12: 0000000000000002 [ 446.139718][ C1] R13: ffffffff8e75e5a0 R14: ffffffff8e75e5a0 R15: 0000000000000000 [ 446.139741][ C1] ? list_lru_count_one+0x43/0x2c0 [ 446.139771][ C1] ? __pfx_shmem_unused_huge_count+0x10/0x10 [ 446.139807][ C1] ? list_lru_count_one+0x43/0x2c0 [ 446.139843][ C1] ? __kasan_check_byte+0x12/0x40 [ 446.139873][ C1] ? list_lru_count_one+0x27/0x2c0 [ 446.139904][ C1] lock_acquire+0x79/0x2e0 [ 446.139940][ C1] ? list_lru_count_one+0x27/0x2c0 [ 446.139974][ C1] list_lru_count_one+0x43/0x2c0 [ 446.140005][ C1] ? list_lru_count_one+0x27/0x2c0 [ 446.140039][ C1] super_cache_count+0x15a/0x240 [ 446.140078][ C1] do_shrink_slab+0x91/0x1170 [ 446.140113][ C1] ? shrink_slab+0x130/0x1150 [ 446.140151][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.140183][ C1] ? shrink_slab+0x130/0x1150 [ 446.140217][ C1] ? shrink_slab+0x130/0x1150 [ 446.140253][ C1] shrink_slab+0xdf2/0x1150 [ 446.140294][ C1] ? shrink_slab+0x130/0x1150 [ 446.140345][ C1] ? __pfx_shrink_slab+0x10/0x10 [ 446.140387][ C1] ? __pfx_try_to_shrink_lruvec+0x10/0x10 [ 446.140436][ C1] shrink_one+0x2d9/0x710 [ 446.140476][ C1] ? shrink_node+0x2d6a/0x3a90 [ 446.140510][ C1] shrink_node+0x3197/0x3a90 [ 446.140556][ C1] ? shrink_node+0x2d6a/0x3a90 [ 446.140592][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 446.140639][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.140671][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 446.140701][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.140730][ C1] ? reclaim_throttle+0x64e/0x900 [ 446.140769][ C1] ? __pfx_shrink_node+0x10/0x10 [ 446.140799][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 446.140826][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.140865][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.140894][ C1] ? lockdep_hardirqs_on+0x7a/0x110 [ 446.140927][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.140956][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.140985][ C1] ? _raw_spin_unlock+0x28/0x50 [ 446.141013][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.141047][ C1] do_try_to_free_pages+0x6a2/0x1980 [ 446.141115][ C1] ? __pfx_do_try_to_free_pages+0x10/0x10 [ 446.141154][ C1] ? allow_direct_reclaim+0x65/0x570 [ 446.141196][ C1] try_to_free_pages+0x8f2/0xe90 [ 446.141242][ C1] ? __pfx_try_to_free_pages+0x10/0x10 [ 446.141278][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.141313][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.141342][ C1] ? psi_group_change+0xab8/0x1050 [ 446.141381][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.141413][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.141458][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.141491][ C1] ? fs_reclaim_acquire+0x7c/0x100 [ 446.141526][ C1] __alloc_pages_direct_reclaim+0x148/0x310 [ 446.141561][ C1] ? __pfx___alloc_pages_direct_reclaim+0x10/0x10 [ 446.141589][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.141618][ C1] ? wake_all_kswapds+0x167/0x280 [ 446.141656][ C1] __alloc_pages_slowpath+0x57d/0xd40 [ 446.141711][ C1] __alloc_frozen_pages_noprof+0x322/0x380 [ 446.141748][ C1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 446.141801][ C1] alloc_pages_bulk_noprof+0x558/0x700 [ 446.141842][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.141877][ C1] __kasan_populate_vmalloc+0xc1/0x1d0 [ 446.141911][ C1] alloc_vmap_area+0xd73/0x14b0 [ 446.141955][ C1] ? __pfx_alloc_vmap_area+0x10/0x10 [ 446.141978][ C1] ? __kasan_kmalloc+0x93/0xb0 [ 446.142008][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.142041][ C1] ? __get_vm_area_node+0x13f/0x300 [ 446.142064][ C1] ? __kmalloc_cache_node_noprof+0x248/0x6b0 [ 446.142095][ C1] ? arena_map_alloc+0x255/0x760 [ 446.142130][ C1] __get_vm_area_node+0x1f8/0x300 [ 446.142164][ C1] get_vm_area+0x80/0xb0 [ 446.142189][ C1] ? arena_map_alloc+0x255/0x760 [ 446.142223][ C1] arena_map_alloc+0x255/0x760 [ 446.142257][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.142295][ C1] map_create+0xafd/0x16a0 [ 446.142323][ C1] ? security_bpf+0x7e/0x2d0 [ 446.142362][ C1] __sys_bpf+0x6e1/0x950 [ 446.142388][ C1] ? __pfx___sys_bpf+0x10/0x10 [ 446.142434][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 446.142463][ C1] ? rcu_is_watching+0x15/0xb0 [ 446.142509][ C1] __x64_sys_bpf+0x7c/0x90 [ 446.142545][ C1] do_syscall_64+0x14d/0xf80 [ 446.142578][ C1] ? trace_irq_disable+0x3b/0x150 [ 446.142601][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.142637][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.142662][ C1] RIP: 0033:0x7f23bc19a2f9 [ 446.142691][ C1] Code: Unable to access opcode bytes at 0x7f23bc19a2cf. [ 446.142703][ C1] RSP: 002b:00007f23bd0c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 446.142726][ C1] RAX: ffffffffffffffda RBX: 00007f23bc3d5fa0 RCX: 00007f23bc19a2f9 [ 446.142744][ C1] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 0000000000000000 [ 446.142760][ C1] RBP: 00007f23bc22dd04 R08: 0000000000000000 R09: 0000000000000000 [ 446.142776][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 446.142791][ C1] R13: 0000000000000000 R14: 00007f23bc3d5fa0 R15: 00007ffe468961d8 [ 446.142827][ C1] [ 446.142836][ C1] Mem-Info: [ 446.146917][ C0] node 1: slabs: 6176, objs: 15740, free: 5 [ 446.150705][ C1] active_anon:2212 inactive_anon:16169 isolated_anon:0 [ 446.150705][ C1] active_file:0 inactive_file:99 isolated_file:0 [ 446.150705][ C1] unevictable:768 dirty:0 writeback:0 [ 446.150705][ C1] slab_reclaimable:6652 slab_unreclaimable:119823 [ 446.150705][ C1] mapped:2 shmem:9057 pagetables:26701 [ 446.150705][ C1] sec_pagetables:0 bounce:0 [ 446.150705][ C1] kernel_misc_reclaimable:0 [ 446.150705][ C1] free:9770 free_pcp:16219 free_cma:0 [ 446.160991][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 446.163059][ C1] Node 0 active_anon:5100kB inactive_anon:60848kB active_file:0kB inactive_file:320kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:29296kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11552kB pagetables:41608kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 446.169119][ C0] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 446.178219][ C1] Node 1 active_anon:3748kB inactive_anon:3828kB active_file:24kB inactive_file:76kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:6932kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:1152kB pagetables:65196kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 446.188375][ C0] node 0: slabs: 4460, objs: 19714, free: 0 [ 446.191645][ C1] Node 0 DMA free:10028kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:8kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:52kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 446.194466][ C0] node 1: slabs: 6176, objs: 15740, free: 5 [ 446.199056][ C1] lowmem_reserve[]: [ 446.203629][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 446.208376][ C1] 0 2492 2493 2493 2493 [ 446.214030][ C0] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 446.219659][ C1] [ 446.224651][ C0] node 0: slabs: 4460, objs: 19714, free: 0 [ 446.230109][ C1] Node 0 [ 446.235909][ C0] node 1: slabs: 6176, objs: 15740, free: 5 [ 446.242306][ C1] DMA32 free:9040kB boost:76944kB min:111144kB low:119692kB high:128240kB reserved_highatomic:4096KB free_highatomic:0KB active_anon:5100kB inactive_anon:60836kB active_file:0kB inactive_file:320kB unevictable:1536kB writepending:0kB zspages:28292kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:23120kB local_pcp:8336kB free_cma:0kB [ 446.247664][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 446.252405][ C1] lowmem_reserve[]: 0 [ 446.257253][ C0] cache: kmalloc-512, object size: 512, buffer size: 1024, default order: 2, min order: 0 [ 446.262872][ C1] 0 0 [ 446.268928][ C0] node 0: slabs: 1715, objs: 18308, free: 0 [ 446.273521][ C1] 0 0 [ 446.279580][ C0] node 1: slabs: 586, objs: 3184, free: 40 [ 446.284399][ C1] [ 446.284408][ C1] Node 0 [ 446.290610][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 446.295477][ C1] Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 446.301338][ C0] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 446.306358][ C1] lowmem_reserve[]: 0 0 [ 446.311967][ C0] node 0: slabs: 4460, objs: 19714, free: 0 [ 446.317673][ C1] 0 [ 446.322839][ C0] node 1: slabs: 6176, objs: 15740, free: 5 [ 446.327849][ C1] 0 [ 446.345312][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 446.347741][ C1] 0 [ 446.353597][ C0] cache: kmalloc-512, object size: 512, buffer size: 1024, default order: 2, min order: 0 [ 446.359927][ C1] [ 446.359940][ C1] Node 1 [ 446.365568][ C0] node 0: slabs: 1715, objs: 18308, free: 0 [ 446.369783][ C1] Normal free:20012kB boost:20480kB min:76168kB low:90088kB high:104008kB reserved_highatomic:6144KB free_highatomic:0KB active_anon:1496kB inactive_anon:6080kB active_file:24kB inactive_file:76kB unevictable:1536kB writepending:0kB zspages:13724kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:41756kB local_pcp:8692kB free_cma:0kB [ 446.375040][ C0] node 1: slabs: 586, objs: 3184, free: 40 [ 446.380671][ C1] lowmem_reserve[]: [ 446.386536][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 446.391381][ C1] 0 0 [ 446.396422][ C0] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 446.402206][ C1] 0 0 [ 446.408451][ C0] node 0: slabs: 4460, objs: 19714, free: 0 [ 446.415296][ C1] 0 [ 446.420908][ C0] node 1: slabs: 6176, objs: 15740, free: 5 [ 446.426626][ C1] [ 446.432577][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 446.438225][ C1] Node 0 [ 446.443856][ C0] cache: kmalloc-512, object size: 512, buffer size: 1024, default order: 2, min order: 0 [ 446.448797][ C1] DMA: [ 446.454499][ C0] node 0: slabs: 1715, objs: 18308, free: 0 [ 446.459432][ C1] 3*4kB [ 446.465035][ C0] node 1: slabs: 586, objs: 3184, free: 40 [ 446.469965][ C1] (ME) [ 446.476173][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 446.481108][ C1] 2*8kB [ 446.486746][ C0] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 446.492380][ C1] (UM) 1*16kB [ 446.498007][ C0] node 0: slabs: 4460, objs: 19714, free: 0 [ 446.503175][ C1] (M) [ 446.508884][ C0] node 1: slabs: 6176, objs: 15740, free: 5 [ 446.514485][ C1] 2*32kB [ 447.295344][ T6238] kernfs_node_cache 27741KB 29619KB [ 447.314755][ C1] (ME) 1*64kB (E) 3*128kB (UME) 3*256kB (UME) 3*512kB (UME) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10028kB [ 447.314906][ C1] Node 0 DMA32: 6*4kB (UME) 1*8kB (U) 93*16kB (ME) 75*32kB (ME) 13*64kB (ME) 2*128kB (UM) 1*256kB (M) 7*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 8848kB [ 447.315127][ C1] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 447.315315][ C1] Node 1 Normal: 30*4kB (UME) 17*8kB (UME) 14*16kB (UM) 10*32kB (UM) 9*64kB (UM) 88*128kB (UM) 19*256kB (M) 14*512kB (M) 3*1024kB (U) 0*2048kB 0*4096kB = 27744kB [ 447.315557][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 447.315580][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 447.315604][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 447.315627][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 447.315650][ C1] 9394 total pagecache pages [ 447.315661][ C1] 244 pages in swap cache [ 447.315673][ C1] Free swap = 12kB [ 447.315685][ C1] Total swap = 124996kB [ 447.315697][ C1] 2097051 pages RAM [ 447.315708][ C1] 0 pages HighMem/MovableOnly [ 447.315719][ C1] 427068 pages reserved [ 447.315729][ C1] 0 pages cma reserved [ 451.192731][ C1] slab_out_of_memory: 21 callbacks suppressed [ 451.192760][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 451.209720][ C1] cache: kmalloc-96, object size: 96, buffer size: 128, default order: 0, min order: 0 [ 451.219949][ C1] node 0: slabs: 698, objs: 22336, free: 0 [ 451.226074][ C1] node 1: slabs: 351, objs: 11232, free: 126 [ 451.294785][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 451.295981][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 451.307540][ C1] cache: kmalloc-512, object size: 512, buffer size: 1024, default order: 2, min order: 0 [ 451.318322][ C0] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 451.328440][ C1] node 0: slabs: 1721, objs: 18332, free: 0 [ 451.338571][ C0] node 0: slabs: 4497, objs: 19788, free: 0 [ 451.344736][ C1] node 1: slabs: 640, objs: 3400, free: 40 [ 451.350900][ C0] node 1: slabs: 6640, objs: 16668, free: 0 [ 451.356941][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 451.363310][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 451.373825][ C1] cache: kmalloc-96, object size: 96, buffer size: 128, default order: 0, min order: 0 [ 451.384901][ C0] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 451.394720][ C1] node 0: slabs: 698, objs: 22336, free: 0 [ 451.404795][ C0] node 0: slabs: 4497, objs: 19788, free: 0 [ 451.410854][ C1] node 1: slabs: 351, objs: 11232, free: 126 [ 451.417014][ C0] node 1: slabs: 6640, objs: 16668, free: 0 [ 451.423274][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 451.429542][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 451.441894][ C1] cache: kmalloc-512, object size: 512, buffer size: 1024, default order: 2, min order: 0 [ 451.452956][ C0] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 451.463072][ C1] node 0: slabs: 1721, objs: 18332, free: 0 [ 451.473156][ C0] node 0: slabs: 4497, objs: 19788, free: 0 [ 451.479246][ C1] node 1: slabs: 640, objs: 3400, free: 40 [ 451.485336][ C0] node 1: slabs: 6640, objs: 16668, free: 0 [ 451.491320][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 451.508317][ C1] cache: kmalloc-96, object size: 96, buffer size: 128, default order: 0, min order: 0 [ 451.508416][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 451.518185][ C1] node 0: slabs: 698, objs: 22336, free: 0 [ 451.529135][ C0] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 451.535126][ C1] node 1: slabs: 351, objs: 11232, free: 126 [ 451.545203][ C0] node 0: slabs: 4497, objs: 19788, free: 0 [ 451.551428][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 451.557420][ C0] node 1: slabs: 6640, objs: 16668, free: 0 [ 451.570004][ C1] cache: kmalloc-512, object size: 512, buffer size: 1024, default order: 2, min order: 0 [ 451.586153][ C1] node 0: slabs: 1721, objs: 18332, free: 0 [ 451.592240][ C1] node 1: slabs: 640, objs: 3400, free: 40 [ 453.763440][ T6238] mnt_cache 120KB 145KB [ 454.175264][ T6238] filp 414KB 1047KB [ 454.181410][ T6238] names_cache 332KB 380KB [ 459.325213][ T6238] net_namespace 134KB 231KB [ 459.331335][ T6238] ima_iint_cache 31KB 55KB [ 461.233948][ T6238] lsm_inode_cache 1340KB 1732KB [ 461.998341][ T6238] lsm_file_cache 116KB 348KB [ 462.004465][ T6238] key_jar 24KB 31KB [ 468.071561][ T6238] uts_namespace 45KB 46KB [ 468.755222][ T6238] nsproxy 4KB 19KB [ 468.761406][ T6238] vm_area_struct 917KB 1428KB [ 470.585300][ T6238] fs_cache 27KB 60KB [ 470.591552][ T6238] files_cache 92KB 239KB [ 472.773189][ T6238] signal_cache 757KB 2064KB [ 473.444181][ T32] INFO: task dhcpcd:5482 blocked for more than 143 seconds. [ 475.631546][ T32] Not tainted syzkaller #0 [ 478.095381][ T6238] sighand_cache 966KB 2374KB [ 478.101509][ T6238] task_struct 3370KB 4544KB [ 479.506497][ T6238] cred 126KB 372KB [ 479.512715][ T6238] anon_vma_chain 277KB 472KB [ 479.745230][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 479.754037][ T32] task:dhcpcd state:D stack:21992 pid:5482 tgid:5482 ppid:1 task_flags:0x400140 flags:0x00080000 [ 481.193638][ T6238] anon_vma 278KB 494KB [ 482.014413][ C0] warn_alloc: 228 callbacks suppressed [ 482.014435][ C0] syz.2.55: page allocation failure: order:0, mode:0x40820(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 482.033176][ C0] CPU: 0 UID: 0 PID: 7059 Comm: syz.2.55 Not tainted syzkaller #0 PREEMPT(full) [ 482.033198][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 482.033210][ C0] Call Trace: [ 482.033218][ C0] [ 482.033226][ C0] dump_stack_lvl+0xe8/0x150 [ 482.033257][ C0] warn_alloc+0x249/0x340 [ 482.033286][ C0] ? __pfx_warn_alloc+0x10/0x10 [ 482.033307][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.033338][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.033360][ C0] ? wake_all_kswapds+0x167/0x280 [ 482.033384][ C0] __alloc_pages_slowpath+0xcac/0xd40 [ 482.033426][ C0] __alloc_frozen_pages_noprof+0x322/0x380 [ 482.033454][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 482.033483][ C0] ? __pfx_policy_nodemask+0x10/0x10 [ 482.033516][ C0] alloc_pages_mpol+0x232/0x4a0 [ 482.033547][ C0] allocate_slab+0x12e/0x660 [ 482.033574][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.033598][ C0] ? __alloc_skb+0x1d0/0x7d0 [ 482.033620][ C0] ___slab_alloc+0x150/0x6b0 [ 482.033647][ C0] ? e1000e_clear_hw_cntrs_base+0xc0/0x3b0 [ 482.033677][ C0] ? __alloc_skb+0x1d0/0x7d0 [ 482.033709][ C0] kmem_cache_alloc_node_noprof+0x1f6/0x690 [ 482.033733][ C0] ? __alloc_skb+0x1d0/0x7d0 [ 482.033752][ C0] ? kmem_cache_alloc_node_noprof+0x23e/0x690 [ 482.033777][ C0] __alloc_skb+0x1d0/0x7d0 [ 482.033803][ C0] skb_copy+0x188/0x800 [ 482.033830][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.033851][ C0] ? seqcount_lockdep_reader_access+0xea/0x100 [ 482.033879][ C0] mac80211_hwsim_tx_frame_no_nl+0xd00/0x11f0 [ 482.033916][ C0] ? __pfx_mac80211_hwsim_tx_frame_no_nl+0x10/0x10 [ 482.033937][ C0] ? ktime_get_with_offset+0x93/0x2a0 [ 482.033960][ C0] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 482.033979][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.034000][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 482.034029][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.034051][ C0] ? mac80211_hwsim_monitor_rx+0x1a3/0x820 [ 482.034076][ C0] mac80211_hwsim_tx_frame+0x1b5/0x200 [ 482.034104][ C0] mac80211_hwsim_beacon_tx+0x3e8/0x870 [ 482.034130][ C0] ? lock_acquire+0xf0/0x2e0 [ 482.034156][ C0] __iterate_interfaces+0x2ab/0x590 [ 482.034183][ C0] ? __pfx_mac80211_hwsim_beacon_tx+0x10/0x10 [ 482.034206][ C0] ? ieee80211_iterate_active_interfaces_atomic+0x2a/0x180 [ 482.034234][ C0] ? __pfx_mac80211_hwsim_beacon_tx+0x10/0x10 [ 482.034257][ C0] ieee80211_iterate_active_interfaces_atomic+0xdb/0x180 [ 482.034287][ C0] mac80211_hwsim_beacon+0xbb/0x180 [ 482.034318][ C0] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 482.034348][ C0] __hrtimer_run_queues+0x53a/0xcc0 [ 482.034392][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 482.034418][ C0] ? ktime_get_update_offsets_now+0x3b2/0x3d0 [ 482.034441][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.034470][ C0] hrtimer_run_softirq+0x182/0x5a0 [ 482.034505][ C0] handle_softirqs+0x22a/0x870 [ 482.034533][ C0] ? __irq_exit_rcu+0x5f/0x150 [ 482.034565][ C0] __irq_exit_rcu+0x5f/0x150 [ 482.034590][ C0] irq_exit_rcu+0x9/0x30 [ 482.034613][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 482.034637][ C0] [ 482.034644][ C0] [ 482.034651][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 482.034671][ C0] RIP: 0010:lock_release+0x2d7/0x3d0 [ 482.034696][ C0] Code: 3b 7b 11 00 00 00 00 eb b5 e8 45 e8 0d 0a f7 c3 00 02 00 00 74 b9 65 48 8b 05 c5 f5 7a 11 48 3b 44 24 28 75 44 fb 48 83 c4 30 <5b> 41 5c 41 5d 41 5e 41 5f 5d e9 95 76 6e ff cc 48 8d 3d 62 63 73 [ 482.034716][ C0] RSP: 0018:ffffc90003366fe8 EFLAGS: 00000286 [ 482.034732][ C0] RAX: 9215e7df7c401900 RBX: 0000000000000202 RCX: 0000000000000046 [ 482.034744][ C0] RDX: 0000000000000001 RSI: ffffffff8e16c434 RDI: ffffffff8c27d500 [ 482.034757][ C0] RBP: ffff888077142a00 R08: ffffffff820a5eaa R09: ffffffff8e75e5a0 [ 482.034771][ C0] R10: dffffc0000000000 R11: fffffbfff2023ad7 R12: 0000000000000001 [ 482.034783][ C0] R13: 0000000000000001 R14: ffffffff8e75e5a0 R15: ffff888077141e80 [ 482.034802][ C0] ? shrink_node+0x2d6a/0x3a90 [ 482.034835][ C0] ? shrink_node+0x2d6a/0x3a90 [ 482.034860][ C0] shrink_node+0x3185/0x3a90 [ 482.034895][ C0] ? shrink_node+0x2d6a/0x3a90 [ 482.034922][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 482.034953][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.034976][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 482.035000][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035021][ C0] ? reclaim_throttle+0x64e/0x900 [ 482.035051][ C0] ? __pfx_shrink_node+0x10/0x10 [ 482.035073][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 482.035094][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035123][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035149][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 482.035181][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035209][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035233][ C0] ? _raw_spin_unlock+0x28/0x50 [ 482.035255][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035279][ C0] ? vmpressure_prio+0x33/0x140 [ 482.035313][ C0] do_try_to_free_pages+0x6a2/0x1980 [ 482.035368][ C0] ? __pfx_do_try_to_free_pages+0x10/0x10 [ 482.035400][ C0] ? allow_direct_reclaim+0x65/0x570 [ 482.035434][ C0] try_to_free_pages+0x8f2/0xe90 [ 482.035473][ C0] ? __pfx_try_to_free_pages+0x10/0x10 [ 482.035502][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035530][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035554][ C0] ? psi_group_change+0xab8/0x1050 [ 482.035587][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035612][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035649][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035675][ C0] ? fs_reclaim_acquire+0x7c/0x100 [ 482.035710][ C0] __alloc_pages_direct_reclaim+0x148/0x310 [ 482.035739][ C0] ? __pfx___alloc_pages_direct_reclaim+0x10/0x10 [ 482.035762][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035785][ C0] ? wake_all_kswapds+0x167/0x280 [ 482.035811][ C0] __alloc_pages_slowpath+0x57d/0xd40 [ 482.035856][ C0] __alloc_frozen_pages_noprof+0x322/0x380 [ 482.035887][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 482.035930][ C0] alloc_pages_bulk_noprof+0x558/0x700 [ 482.035965][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.035991][ C0] __kasan_populate_vmalloc+0xc1/0x1d0 [ 482.036018][ C0] alloc_vmap_area+0xd73/0x14b0 [ 482.036050][ C0] ? __pfx_alloc_vmap_area+0x10/0x10 [ 482.036067][ C0] ? __kasan_kmalloc+0x93/0xb0 [ 482.036090][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.036114][ C0] ? __get_vm_area_node+0x13f/0x300 [ 482.036132][ C0] ? __kmalloc_cache_node_noprof+0x248/0x6b0 [ 482.036155][ C0] ? arena_map_alloc+0x255/0x760 [ 482.036181][ C0] __get_vm_area_node+0x1f8/0x300 [ 482.036206][ C0] get_vm_area+0x80/0xb0 [ 482.036225][ C0] ? arena_map_alloc+0x255/0x760 [ 482.036251][ C0] arena_map_alloc+0x255/0x760 [ 482.036276][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.036304][ C0] map_create+0xafd/0x16a0 [ 482.036325][ C0] ? security_bpf+0x7e/0x2d0 [ 482.036355][ C0] __sys_bpf+0x6e1/0x950 [ 482.036374][ C0] ? __pfx___sys_bpf+0x10/0x10 [ 482.036409][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 482.036430][ C0] ? rcu_is_watching+0x15/0xb0 [ 482.036465][ C0] __x64_sys_bpf+0x7c/0x90 [ 482.036493][ C0] do_syscall_64+0x14d/0xf80 [ 482.036518][ C0] ? trace_irq_disable+0x3b/0x150 [ 482.036534][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.036557][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.036576][ C0] RIP: 0033:0x7fe7ced9a2f9 [ 482.036598][ C0] Code: Unable to access opcode bytes at 0x7fe7ced9a2cf. [ 482.036607][ C0] RSP: 002b:00007fe7cfb9c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 482.036625][ C0] RAX: ffffffffffffffda RBX: 00007fe7cefd5fa0 RCX: 00007fe7ced9a2f9 [ 482.036638][ C0] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 0000000000000000 [ 482.036650][ C0] RBP: 00007fe7cee2dd04 R08: 0000000000000000 R09: 0000000000000000 [ 482.036662][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 482.036673][ C0] R13: 0000000000000000 R14: 00007fe7cefd5fa0 R15: 00007ffffa1a0538 [ 482.036704][ C0] [ 482.822004][ C0] Mem-Info: [ 482.825099][ C0] active_anon:8561 inactive_anon:9820 isolated_anon:0 [ 482.825099][ C0] active_file:0 inactive_file:58 isolated_file:0 [ 482.825099][ C0] unevictable:768 dirty:0 writeback:0 [ 482.825099][ C0] slab_reclaimable:6652 slab_unreclaimable:128385 [ 482.825099][ C0] mapped:2 shmem:9057 pagetables:26701 [ 482.825099][ C0] sec_pagetables:0 bounce:0 [ 482.825099][ C0] kernel_misc_reclaimable:0 [ 482.825099][ C0] free:10565 free_pcp:16574 free_cma:0 [ 482.870227][ C0] Node 0 active_anon:32748kB inactive_anon:33200kB active_file:72kB inactive_file:24kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:29296kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11524kB pagetables:41608kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 482.901617][ C0] Node 1 active_anon:1496kB inactive_anon:6080kB active_file:0kB inactive_file:208kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:6932kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:1152kB pagetables:65196kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 482.932475][ C0] Node 0 DMA free:10028kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:16kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:52kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 482.962652][ C0] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 482.968429][ C0] Node 0 DMA32 free:11648kB boost:76944kB min:111144kB low:119692kB high:128240kB reserved_highatomic:4096KB free_highatomic:0KB active_anon:32740kB inactive_anon:33196kB active_file:72kB inactive_file:24kB unevictable:1536kB writepending:0kB zspages:28292kB present:3129332kB managed:2552596kB mlocked:0kB bounce:0kB free_pcp:29192kB local_pcp:20868kB free_cma:0kB [ 483.002600][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 483.007356][ C0] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 483.036589][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 483.041306][ C0] Node 1 Normal free:20584kB boost:20480kB min:76168kB low:90088kB high:104008kB reserved_highatomic:8192KB free_highatomic:0KB active_anon:1496kB inactive_anon:6080kB active_file:0kB inactive_file:208kB unevictable:1536kB writepending:0kB zspages:13724kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:37104kB local_pcp:28412kB free_cma:0kB [ 483.075130][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 483.079891][ C0] Node 0 DMA: 3*4kB (ME) 2*8kB (UM) 1*16kB (M) 2*32kB (ME) 1*64kB (E) 3*128kB (UME) 3*256kB (UME) 3*512kB (UME) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10028kB [ 483.096286][ C0] Node 0 DMA32: 6*4kB (UME) 4*8kB (U) 96*16kB (UME) 77*32kB (UME) 15*64kB (UME) 6*128kB (UM) 5*256kB (UM) 9*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 11672kB [ 483.112478][ C0] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 483.123989][ C0] Node 1 Normal: 21*4kB (ME) 11*8kB (ME) 10*16kB (UM) 5*32kB (M) 6*64kB (M) 36*128kB (UM) 19*256kB (M) 14*512kB (M) 3*1024kB (U) 0*2048kB 0*4096kB = 20588kB [ 483.139943][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 483.149587][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 483.158886][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 483.168633][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 483.178103][ C0] 9394 total pagecache pages [ 483.182784][ C0] 244 pages in swap cache [ 483.187390][ C0] Free swap = 12kB [ 483.191172][ C0] Total swap = 124996kB [ 483.195322][ C0] 2097051 pages RAM [ 483.199103][ C0] 0 pages HighMem/MovableOnly [ 483.203772][ C0] 427068 pages reserved [ 483.207917][ C0] 0 pages cma reserved [ 483.212054][ C0] slab_out_of_memory: 188 callbacks suppressed [ 483.212067][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x820(GFP_ATOMIC) [ 483.228000][ C0] cache: skbuff_head_cache, object size: 240, buffer size: 320, default order: 0, min order: 0 [ 483.238518][ C0] node 0: slabs: 2725, objs: 32700, free: 0 [ 483.244576][ C0] node 1: slabs: 2189, objs: 26268, free: 18 [ 483.251242][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 483.251965][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x820(GFP_ATOMIC) [ 483.264417][ C0] cache: kmalloc-256, object size: 256, buffer size: 512, default order: 1, min order: 0 [ 483.274016][ C1] cache: skbuff_head_cache, object size: 240, buffer size: 320, default order: 0, min order: 0 [ 483.284066][ C0] node 0: slabs: 5001, objs: 76264, free: 7 [ 483.294558][ C1] node 0: slabs: 2726, objs: 32712, free: 11 [ 483.300614][ C0] node 1: slabs: 534, objs: 5168, free: 22 [ 483.306848][ C1] node 1: slabs: 2189, objs: 26268, free: 18 [ 483.312823][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 483.319358][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT) [ 483.329681][ C0] cache: kmalloc-256, object size: 256, buffer size: 512, default order: 1, min order: 0 [ 483.342285][ C1] cache: kmalloc-256, object size: 256, buffer size: 512, default order: 1, min order: 0 [ 483.352253][ C0] node 0: slabs: 5001, objs: 76264, free: 6 [ 483.362395][ C1] node 0: slabs: 5001, objs: 76264, free: 6 [ 483.368539][ C0] node 1: slabs: 534, objs: 5168, free: 22 [ 483.374582][ C1] node 1: slabs: 534, objs: 5168, free: 22 [ 483.380660][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x820(GFP_ATOMIC) [ 483.386657][ C1] SLUB: Unable to allocate memory on CPU 1 (of node 0) on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 483.396646][ C0] cache: skbuff_head_cache, object size: 240, buffer size: 320, default order: 0, min order: 0 [ 483.407464][ C1] cache: kmalloc-256, object size: 256, buffer size: 512, default order: 1, min order: 0 [ 483.418077][ C0] node 0: slabs: 2726, objs: 32712, free: 10 [ 483.428077][ C1] node 0: slabs: 5001, objs: 76264, free: 6 [ 483.434214][ C0] node 1: slabs: 2189, objs: 26268, free: 18 [ 483.440289][ C1] node 1: slabs: 534, objs: 5168, free: 22 [ 483.446792][ C0] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x2000920(GFP_ATOMIC|__GFP_ZERO|__GFP_NO_OBJ_EXT)