Warning: Permanently added '10.128.1.111' (ECDSA) to the list of known hosts. 2021/06/02 21:13:26 parsed 1 programs 2021/06/02 21:13:34 executed programs: 0 syzkaller login: [ 67.977900][ T8476] chnl_net:caif_netlink_parms(): no params data found [ 68.002300][ T8474] chnl_net:caif_netlink_parms(): no params data found [ 68.021341][ T8481] chnl_net:caif_netlink_parms(): no params data found [ 68.051538][ T8480] chnl_net:caif_netlink_parms(): no params data found [ 68.082467][ T8476] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.089806][ T8476] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.097993][ T8476] device bridge_slave_0 entered promiscuous mode [ 68.120837][ T8479] chnl_net:caif_netlink_parms(): no params data found [ 68.131379][ T8474] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.139187][ T8474] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.146961][ T8474] device bridge_slave_0 entered promiscuous mode [ 68.155549][ T8471] chnl_net:caif_netlink_parms(): no params data found [ 68.164903][ T8476] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.172354][ T8476] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.180121][ T8476] device bridge_slave_1 entered promiscuous mode [ 68.196468][ T8474] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.203521][ T8474] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.211423][ T8474] device bridge_slave_1 entered promiscuous mode [ 68.224896][ T8474] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.236776][ T8474] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.248892][ T8477] chnl_net:caif_netlink_parms(): no params data found [ 68.273728][ T8480] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.281149][ T8480] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.289135][ T8480] device bridge_slave_0 entered promiscuous mode [ 68.296805][ T8480] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.303881][ T8480] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.311808][ T8480] device bridge_slave_1 entered promiscuous mode [ 68.322657][ T8476] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.334379][ T8476] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.362880][ T8480] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.374540][ T8480] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.386535][ T8476] team0: Port device team_slave_0 added [ 68.394219][ T8478] chnl_net:caif_netlink_parms(): no params data found [ 68.412885][ T8474] team0: Port device team_slave_0 added [ 68.421996][ T8476] team0: Port device team_slave_1 added [ 68.434363][ T8479] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.441717][ T8479] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.450812][ T8479] device bridge_slave_0 entered promiscuous mode [ 68.460875][ T8481] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.468321][ T8481] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.476516][ T8481] device bridge_slave_0 entered promiscuous mode [ 68.483129][ T8471] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.491281][ T8471] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.498938][ T8471] device bridge_slave_0 entered promiscuous mode [ 68.505951][ T8474] team0: Port device team_slave_1 added [ 68.511957][ T8480] team0: Port device team_slave_0 added [ 68.523571][ T8477] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.530855][ T8477] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.538424][ T8477] device bridge_slave_0 entered promiscuous mode [ 68.545059][ T8479] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.552607][ T8479] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.560526][ T8479] device bridge_slave_1 entered promiscuous mode [ 68.567933][ T8481] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.574981][ T8481] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.582801][ T8481] device bridge_slave_1 entered promiscuous mode [ 68.590015][ T8471] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.597349][ T8471] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.605202][ T8471] device bridge_slave_1 entered promiscuous mode [ 68.615880][ T8480] team0: Port device team_slave_1 added [ 68.621921][ T8476] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.629609][ T8476] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.655983][ T8476] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.668573][ T8476] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.675658][ T8476] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.702657][ T8476] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.714501][ T8477] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.721972][ T8477] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.730080][ T8477] device bridge_slave_1 entered promiscuous mode [ 68.745830][ T8481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.755538][ T8474] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.763124][ T8474] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.789364][ T8474] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.810012][ T8479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.822360][ T8471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.832473][ T8481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.842376][ T8474] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.849929][ T8474] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.879452][ T8474] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.890827][ T8480] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.898122][ T8480] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.925085][ T8480] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.938919][ T8480] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.946635][ T8480] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.975143][ T8480] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.992258][ T8478] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.999647][ T8478] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.007471][ T8478] device bridge_slave_0 entered promiscuous mode [ 69.014739][ T8477] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.025738][ T8479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.035847][ T8471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.053336][ T8476] device hsr_slave_0 entered promiscuous mode [ 69.060052][ T8476] device hsr_slave_1 entered promiscuous mode [ 69.070643][ T8478] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.078076][ T8478] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.085667][ T8478] device bridge_slave_1 entered promiscuous mode [ 69.093018][ T8477] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.111880][ T8481] team0: Port device team_slave_0 added [ 69.131361][ T8480] device hsr_slave_0 entered promiscuous mode [ 69.138858][ T8480] device hsr_slave_1 entered promiscuous mode [ 69.145186][ T8480] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.152806][ T8480] Cannot create hsr debugfs directory [ 69.164428][ T8478] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.176096][ T8471] team0: Port device team_slave_0 added [ 69.182655][ T8474] device hsr_slave_0 entered promiscuous mode [ 69.189082][ T8474] device hsr_slave_1 entered promiscuous mode [ 69.195363][ T8474] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.203883][ T8474] Cannot create hsr debugfs directory [ 69.210539][ T8481] team0: Port device team_slave_1 added [ 69.226205][ T8477] team0: Port device team_slave_0 added [ 69.233051][ T8478] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.243222][ T8479] team0: Port device team_slave_0 added [ 69.250317][ T8471] team0: Port device team_slave_1 added [ 69.261530][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.268728][ T8481] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.296349][ T8481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.311074][ T8477] team0: Port device team_slave_1 added [ 69.321849][ T8479] team0: Port device team_slave_1 added [ 69.334792][ T8479] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.342098][ T8479] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.371904][ T8479] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.385207][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.394382][ T8481] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.422118][ T8481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.445366][ T8476] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 69.455262][ T8477] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.462654][ T8477] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.491246][ T8477] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.504770][ T8478] team0: Port device team_slave_0 added [ 69.512274][ T8478] team0: Port device team_slave_1 added [ 69.518323][ T8479] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.525397][ T8479] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.551837][ T8479] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.571397][ T8479] device hsr_slave_0 entered promiscuous mode [ 69.578540][ T8479] device hsr_slave_1 entered promiscuous mode [ 69.585151][ T8479] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.593532][ T8479] Cannot create hsr debugfs directory [ 69.604466][ T8476] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 69.612881][ T8477] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.620034][ T8477] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.646508][ T8477] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.657665][ T5] Bluetooth: hci0: command 0x0409 tx timeout [ 69.663821][ T5] Bluetooth: hci1: command 0x0409 tx timeout [ 69.664746][ T8477] device hsr_slave_0 entered promiscuous mode [ 69.676963][ T8477] device hsr_slave_1 entered promiscuous mode [ 69.683192][ T8477] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.691106][ T8477] Cannot create hsr debugfs directory [ 69.705141][ T8471] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.712427][ T8471] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.736155][ T5] Bluetooth: hci7: command 0x0409 tx timeout [ 69.739057][ T4559] Bluetooth: hci4: command 0x0409 tx timeout [ 69.745105][ T5] Bluetooth: hci6: command 0x0409 tx timeout [ 69.751699][ T8471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.757737][ T5] Bluetooth: hci2: command 0x0409 tx timeout [ 69.767976][ T4559] Bluetooth: hci3: command 0x0409 tx timeout [ 69.774688][ T8471] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.780197][ T4559] Bluetooth: hci5: command 0x0409 tx timeout [ 69.787355][ T8471] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.820171][ T8471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.834692][ T8481] device hsr_slave_0 entered promiscuous mode [ 69.841238][ T8481] device hsr_slave_1 entered promiscuous mode [ 69.847872][ T8481] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.855417][ T8481] Cannot create hsr debugfs directory [ 69.866891][ T8476] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 69.875564][ T8476] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 69.885681][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.893022][ T8478] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.919523][ T8478] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.926504][ T3250] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.937391][ T3250] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.969781][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.977057][ T8478] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.004599][ T8478] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.023620][ T8471] device hsr_slave_0 entered promiscuous mode [ 70.030128][ T8471] device hsr_slave_1 entered promiscuous mode [ 70.036881][ T8471] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.044768][ T8471] Cannot create hsr debugfs directory [ 70.089070][ T8478] device hsr_slave_0 entered promiscuous mode [ 70.095629][ T8478] device hsr_slave_1 entered promiscuous mode [ 70.102912][ T8478] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.110864][ T8478] Cannot create hsr debugfs directory [ 70.159781][ T8480] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.171026][ T8480] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.191363][ T8480] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.203440][ T8480] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.211350][ T8474] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 70.224914][ T8476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.237002][ T8479] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 70.247362][ T8474] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 70.256823][ T8474] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 70.265043][ T8479] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 70.276778][ T8479] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 70.284377][ T8474] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 70.294217][ T8476] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.309611][ T8479] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 70.318446][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.326313][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.347836][ T8477] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 70.360348][ T8477] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 70.368712][ T8477] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 70.376658][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.385610][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.394586][ T4841] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.404845][ T4841] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.412465][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.420866][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.429365][ T4841] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.436676][ T4841] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.444330][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.452892][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.461356][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.470251][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.478710][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.487205][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.498678][ T8480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.507074][ T8481] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 70.514942][ T8477] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 70.524989][ T8476] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.535519][ T8476] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.546793][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.554694][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.563046][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.571356][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.579747][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.588473][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.602388][ T8480] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.610275][ T8481] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 70.618241][ T8481] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 70.625863][ T8481] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 70.636028][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.643439][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.651201][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.671717][ T8476] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.680753][ T8471] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 70.691917][ T8471] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 70.699481][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.708765][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.717813][T10137] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.724950][T10137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.732476][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.740868][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.749211][T10137] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.756379][T10137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.764089][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.772483][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.779932][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.787338][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.795832][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.804384][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.812568][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.820871][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.829175][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.837308][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.866595][ T8471] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 70.874419][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.884223][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.892227][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.900488][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.920716][ T8480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.928485][ T8478] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 70.946752][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.955314][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.964096][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.972906][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.981234][ T8471] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 71.002884][ T8478] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 71.010729][ T8476] device veth0_vlan entered promiscuous mode [ 71.021160][ T8476] device veth1_vlan entered promiscuous mode [ 71.028132][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.035795][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.043989][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.054805][ T8481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.066592][ T8478] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 71.075766][ T8479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.086022][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.093785][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.107117][ T8474] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.117304][ T8478] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 71.127011][ T8480] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.143624][ T8481] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.154802][ T8474] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.165770][ T8479] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.180603][ T8480] device veth0_vlan entered promiscuous mode [ 71.193632][ T8481] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 71.205078][ T8481] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.227446][ T8471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.236378][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.244177][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.252438][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.260475][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.269258][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.278013][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.285661][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.293851][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.302716][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.311259][T10183] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.318295][T10183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.326464][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.333950][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.341872][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.350626][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.359071][T10183] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.366139][T10183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.373864][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.381917][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.390572][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.399088][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.407431][T10183] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.415112][T10183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.422733][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.431135][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.439704][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.447996][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.456236][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.464438][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.472823][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.481106][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.489695][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.497965][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.506216][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.514992][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.523246][T10183] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.530314][T10183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.537810][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.546684][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.554897][T10183] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.562092][T10183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.569876][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.578576][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.587055][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.595395][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.604250][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.612808][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.621236][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.629931][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.638871][ T8477] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.652330][ T8480] device veth1_vlan entered promiscuous mode [ 71.662777][ T8474] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.674036][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.685907][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.693777][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.701790][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.709367][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.717082][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.724824][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.732640][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.735994][T10194] Bluetooth: hci1: command 0x041b tx timeout [ 71.740281][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.753479][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.761378][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.769686][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.778840][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.787596][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.795900][T10137] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.802971][T10137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.810668][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.816135][T10194] Bluetooth: hci3: command 0x041b tx timeout [ 71.818351][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.824528][T10194] Bluetooth: hci2: command 0x041b tx timeout [ 71.831441][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.838524][T10194] Bluetooth: hci4: command 0x041b tx timeout [ 71.845524][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.851456][T10194] Bluetooth: hci6: command 0x041b tx timeout [ 71.859971][T10137] Bluetooth: hci0: command 0x041b tx timeout [ 71.866252][ T8476] device veth0_macvtap entered promiscuous mode [ 71.872527][T10137] Bluetooth: hci5: command 0x041b tx timeout [ 71.878547][T10194] Bluetooth: hci7: command 0x041b tx timeout [ 71.894487][ T8476] device veth1_macvtap entered promiscuous mode [ 71.903013][ T8477] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.919554][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.928742][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.936909][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.945515][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.954054][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.962505][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.971404][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.979853][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.989456][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.998321][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.006620][ T9265] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.013684][ T9265] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.021254][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.028802][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.036301][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.044690][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.053332][ T9265] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.060817][ T9265] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.068761][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.076942][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.084773][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.093672][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.102711][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.111111][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.124660][ T8481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.133215][ T8471] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.142203][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.150313][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.157851][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.165305][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.175381][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.187441][ T9265] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.194777][ T9265] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.206262][ T8479] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.217507][ T8479] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.234563][ T8476] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.245515][ T8474] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.257863][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.265713][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.274166][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.282342][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.290653][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.298987][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.307287][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.315474][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.323948][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.332339][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.341153][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.349947][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.358366][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.366634][T10137] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.374126][T10137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.381927][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.390455][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.399853][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.409828][ T8480] device veth0_macvtap entered promiscuous mode [ 72.418544][ T8476] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.428618][ T8476] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.437949][ T8476] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.448124][ T8476] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.457195][ T8476] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.470409][ T8477] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.482932][ T8477] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.498942][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.506710][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.515210][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.523752][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.532970][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.541860][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.550779][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.559181][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.567762][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.577458][ T8480] device veth1_macvtap entered promiscuous mode [ 72.605180][ T8477] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.617951][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.626874][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.635733][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.645705][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.654495][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.663045][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.671916][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.679973][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.687789][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.696693][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.705353][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.713612][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.721332][T10137] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.732167][ T8480] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.743182][ T8480] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.753989][ T8480] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.763015][ T8474] device veth0_vlan entered promiscuous mode [ 72.782299][ T8478] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.791761][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.800797][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.809834][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.818464][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.827269][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.835671][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.844371][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.852872][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.861645][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.870451][T10187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.881126][ T8480] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.892436][ T8480] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.903637][ T8480] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.914719][ T8471] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.924776][ T8474] device veth1_vlan entered promiscuous mode [ 72.935798][ T8479] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.943045][ T4559] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.951316][ T4559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.959488][ T4559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.967945][ T4559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.976625][ T4559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.986716][ T8480] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.995745][ T8480] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.005286][ T8480] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.014196][ T8480] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.032686][ T3211] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.043011][ T8478] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.052010][ T3211] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.071099][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.080422][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.088406][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.095837][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.103824][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.112123][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.119943][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.128900][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.137424][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.146050][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.154820][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.163026][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.171267][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.179831][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.188222][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.196726][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.205383][T10194] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.212565][T10194] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.223192][ T8471] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.232420][ T8481] device veth0_vlan entered promiscuous mode [ 73.242314][ T8474] device veth0_macvtap entered promiscuous mode [ 73.258742][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.266487][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.273999][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.282206][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.290204][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.298981][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.307235][T10194] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.314419][T10194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.322013][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.330368][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.338767][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.346908][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.355649][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.363320][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.373733][ T8481] device veth1_vlan entered promiscuous mode [ 73.396440][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.396491][ T3211] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.405110][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.421194][ T3211] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.424388][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.449767][ T8474] device veth1_macvtap entered promiscuous mode [ 73.457102][ T8479] device veth0_vlan entered promiscuous mode [ 73.467712][ T8477] device veth0_vlan entered promiscuous mode [ 73.479534][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.479899][ T8478] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.490115][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.510034][ T8478] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.521271][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.529234][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.537520][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.545648][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.553688][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.562127][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.570687][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.579029][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.587609][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.595836][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.609763][ T8481] device veth0_macvtap entered promiscuous mode [ 73.622223][ T8474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.633214][ T8474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.643344][ T8474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.655832][ T8474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.666895][ T8474] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.677112][ T8474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.688086][ T8474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.698157][ T8474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.708656][ T8474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.719527][ T8474] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.734155][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.734312][ T8477] device veth1_vlan entered promiscuous mode [ 73.743634][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.772520][ T8471] device veth0_vlan entered promiscuous mode [ 73.780513][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.789353][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.799216][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.814785][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.822928][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.831514][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.840222][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.848884][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.857534][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.865833][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.875126][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.883832][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.892727][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.900770][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.906181][T10208] Bluetooth: hci5: command 0x040f tx timeout [ 73.909443][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.916083][T10208] Bluetooth: hci6: command 0x040f tx timeout [ 73.923570][ T4862] Bluetooth: hci1: command 0x040f tx timeout [ 73.931146][ T8481] device veth1_macvtap entered promiscuous mode [ 73.935398][T10239] Bluetooth: hci7: command 0x040f tx timeout [ 73.942708][T10208] Bluetooth: hci0: command 0x040f tx timeout [ 73.949277][ T8479] device veth1_vlan entered promiscuous mode [ 73.961991][ T8474] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.971306][T10239] Bluetooth: hci4: command 0x040f tx timeout [ 73.972755][ T8474] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.978845][T10239] Bluetooth: hci2: command 0x040f tx timeout [ 73.989060][ T8474] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.994641][T10239] Bluetooth: hci3: command 0x040f tx timeout [ 74.001664][ T8474] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.019770][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.027942][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.036054][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.043831][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.051522][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.059403][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.071575][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.082505][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.092612][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.103917][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.105897][ T4841] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 74.115488][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.133688][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.144871][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.158904][ T8478] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.174999][ T8477] device veth0_macvtap entered promiscuous mode [ 74.188350][ T8471] device veth1_vlan entered promiscuous mode [ 74.205017][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.216680][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.228817][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.244638][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.253975][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.262782][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.273075][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.283878][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.294080][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.304780][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.315129][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.326415][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.337417][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.346693][ T8481] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.355407][ T8481] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.364285][ T8481] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.373405][ T8481] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.384439][ T8477] device veth1_macvtap entered promiscuous mode [ 74.398738][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.408804][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.417219][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.425570][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.434281][ T4862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.445918][T10208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.454897][T10208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.476056][ T4841] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.479314][ T354] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.487520][T10238] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 74.507043][ T354] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.518162][ T8479] device veth0_macvtap entered promiscuous mode [ 74.528219][ T8477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.539010][ T8477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.549402][ T8477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.560064][ T8477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.570002][ T8477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.580843][ T8477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.591115][ T4841] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 74.591523][ T8477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.600215][ T4841] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 74.610656][ T8477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.619737][ T4841] usb 2-1: Product: syz [ 74.629955][ T8477] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.635794][ T4841] usb 2-1: config 0 descriptor?? [ 74.651335][ T8471] device veth0_macvtap entered promiscuous mode [ 74.663152][ T354] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.673043][ T8471] device veth1_macvtap entered promiscuous mode [ 74.673172][ T354] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.688434][ T8479] device veth1_macvtap entered promiscuous mode [ 74.695064][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.704745][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.712983][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.720959][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.729551][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.738313][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.746846][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.755085][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.763271][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.772777][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.781846][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.790036][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.803771][ T8477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.814686][ T8477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.825025][ T8477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.836341][ T8477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.846638][ T8477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.857453][ T8477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.867558][ T8477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.878239][T10238] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.878307][ T8477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.899700][ T8477] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.913753][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.924716][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.935209][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.946437][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.956466][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.967179][T10238] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 74.967775][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.976359][T10238] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 74.987017][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.994753][T10238] usb 1-1: Product: syz [ 75.006310][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.010228][T10238] usb 1-1: config 0 descriptor?? [ 75.024916][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.036681][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.047477][ T8471] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.059712][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.068143][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.077143][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.085705][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.096324][ T8477] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.105484][ T8477] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.117954][ T8477] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.127079][ T8477] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.136551][ T4841] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor [ 75.146356][ T4841] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0001/input/input5 [ 75.161975][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.194747][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.205673][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.216259][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.226745][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.238324][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.248569][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.259767][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.267504][ T4841] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 75.277761][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.292385][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.303177][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.314392][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.325491][ T8479] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.344193][ T8478] device veth0_vlan entered promiscuous mode [ 75.357070][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.375932][ C0] Mem-Info: [ 75.379080][ C0] active_anon:289 inactive_anon:15393 isolated_anon:0 [ 75.379080][ C0] active_file:5362 inactive_file:50752 isolated_file:0 [ 75.379080][ C0] unevictable:768 dirty:134 writeback:0 [ 75.379080][ C0] slab_reclaimable:9970 slab_unreclaimable:54767 [ 75.379080][ C0] mapped:7190 shmem:6202 pagetables:733 bounce:0 [ 75.379080][ C0] free:1839712 free_pcp:561 free_cma:0 [ 75.416560][ C0] Node 0 active_anon:1156kB inactive_anon:60960kB active_file:21324kB inactive_file:203008kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29060kB dirty:528kB writeback:0kB shmem:22560kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB kernel_stack:4960kB pagetables:2928kB all_unreclaimable? no [ 75.423110][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.448028][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 75.448082][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 75.459369][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.486738][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 75.486771][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 75.514168][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.523577][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 75.523608][ C0] Node 0 Normal free:331576kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1156kB inactive_anon:60900kB active_file:21324kB inactive_file:203008kB unevictable:1536kB writepending:528kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:572kB local_pcp:404kB free_cma:0kB [ 75.530125][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.557821][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 75.557852][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:8kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 75.557903][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 75.557926][ C0] Node 0 [ 75.569046][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.573278][ C0] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB [ 75.603587][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.613198][ C0] (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB [ 75.618806][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.646290][ C0] (M) 3*4096kB (M) = 15908kB [ 75.646317][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB [ 75.651771][ T8471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.653976][ C0] (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) [ 75.664568][ T8471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.669301][ C0] 719*4096kB (M) = 2954908kB [ 75.669322][ C0] Node 0 Normal: 2*4kB (UM) 3*8kB [ 75.681230][ T8471] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.688059][ C0] (UME) 1*16kB (M) 2*32kB (UM) 7*64kB (UM) 2*128kB (UM) 2*256kB (UE) 1*512kB (M) 0*1024kB 3*2048kB (UME) 79*4096kB (M) = 331568kB [ 75.757301][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 75.787474][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 75.787495][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 75.787509][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 75.787525][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 75.787541][ C0] 62096 total pagecache pages [ 75.787546][ C0] 0 pages in swap cache [ 75.787551][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 75.787562][ C0] Free swap = 0kB [ 75.787567][ C0] Total swap = 0kB [ 75.787573][ C0] 2097051 pages RAM [ 75.787578][ C0] 0 pages HighMem/MovableOnly [ 75.787583][ C0] 78376 pages reserved [ 75.787587][ C0] 0 pages cma reserved [ 75.789673][T10238] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor [ 75.805565][T10183] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 75.807391][T10238] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0002/input/input6 [ 75.895702][T10160] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.904775][T10160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.913906][T10160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.922102][T10160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.930421][T10160] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.938997][T10160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.948525][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.957915][T10238] keytouch 0003:0926:3333.0002: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 75.971546][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.981705][T10238] Bluetooth: hci6: command 0x0419 tx timeout [ 75.987376][ T9265] Bluetooth: hci7: command 0x0419 tx timeout [ 75.987718][T10238] Bluetooth: hci1: command 0x0419 tx timeout [ 75.993674][ T9265] Bluetooth: hci0: command 0x0419 tx timeout [ 75.999702][T10238] Bluetooth: hci5: command 0x0419 tx timeout [ 76.014731][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.039089][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.056172][ T7] Bluetooth: hci3: command 0x0419 tx timeout [ 76.057888][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.072113][ T9265] Bluetooth: hci2: command 0x0419 tx timeout [ 76.073841][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.089541][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.089557][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.089567][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.089578][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.089584][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.089594][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.090278][ T8479] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.115298][ T9265] Bluetooth: hci4: command 0x0419 tx timeout [ 76.168812][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.168827][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.181551][ T8478] device veth1_vlan entered promiscuous mode [ 76.194089][ T8471] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.194122][ T8471] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.194151][ T8471] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.194178][ T8471] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.234783][T10207] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.242749][T10207] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.250943][T10207] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.259504][T10207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.267797][T10183] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.279131][T10207] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.288154][ T8479] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.297545][ T8479] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.307966][ T8479] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.317898][ T8479] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.365856][T10183] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 76.378767][T10183] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 76.387612][T10183] usb 4-1: Product: syz [ 76.396555][T10155] usb 2-1: USB disconnect, device number 2 [ 76.404521][T10183] usb 4-1: config 0 descriptor?? [ 76.428445][T10209] usb 1-1: USB disconnect, device number 2 [ 76.439364][ T354] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.445162][ T8478] device veth0_macvtap entered promiscuous mode [ 76.469858][ T354] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.498340][ T3211] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.504437][ T8478] device veth1_macvtap entered promiscuous mode [ 76.516523][ T3211] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.552767][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.562810][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.571715][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.586632][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.595113][ T4841] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.605368][T10194] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.620187][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.631115][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.641889][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.652846][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.662945][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.673796][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.684005][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.694663][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.704657][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.715191][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.725044][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.735709][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.745953][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.756514][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.767051][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.777078][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.788374][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.798982][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.812640][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.823681][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.839844][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.850720][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.862042][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.872512][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.883468][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.894110][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.905184][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.907290][T10183] keytouch 0003:0926:3333.0003: fixing up Keytouch IEC report descriptor [ 76.919948][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.926978][T10183] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0003/input/input7 [ 76.942794][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.960705][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.976274][ T354] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.984564][ T354] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.990001][T10425] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.000493][T10425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.009414][T10425] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.018411][T10425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.028402][T10183] keytouch 0003:0926:3333.0003: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 77.040185][T10425] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.054809][ T8478] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.064538][ T8478] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.073342][ T8478] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.082208][T10194] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 77.090372][ T8478] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.137318][ T192] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.145330][ T3211] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.153562][ C1] Mem-Info: [ 77.153572][ C1] active_anon:296 inactive_anon:16506 isolated_anon:0 [ 77.153572][ C1] active_file:5362 inactive_file:50765 isolated_file:0 [ 77.153572][ C1] unevictable:768 dirty:146 writeback:0 [ 77.153572][ C1] slab_reclaimable:10078 slab_unreclaimable:55791 [ 77.153572][ C1] mapped:7223 shmem:6216 pagetables:773 bounce:0 [ 77.153572][ C1] free:1837058 free_pcp:703 free_cma:0 [ 77.153628][ C1] Node 0 active_anon:1184kB inactive_anon:65312kB active_file:21324kB inactive_file:203060kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:28892kB dirty:576kB writeback:0kB shmem:22616kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 20480kB writeback_tmp:0kB kernel_stack:5300kB pagetables:3088kB all_unreclaimable? no [ 77.153686][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 77.153754][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 77.153814][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 77.153843][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 77.153902][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 77.153926][ C1] Node 0 Normal free:320960kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1184kB inactive_anon:65332kB active_file:21324kB inactive_file:203060kB unevictable:1536kB writepending:576kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1228kB local_pcp:504kB free_cma:0kB [ 77.153982][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 77.154003][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:8kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 77.154051][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 77.154069][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 77.154168][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 77.154296][ C1] Node 0 Normal: 78*4kB (ME) 28*8kB (UM) 3*16kB (M) 4*32kB (UM) 2*64kB (UE) 4*128kB (UME) 0*256kB 2*512kB (ME) 3*1024kB (UME) 0*2048kB 77*4096kB (M) = 320840kB 2021/06/02 21:13:45 executed programs: 8 [ 77.154424][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 77.154541][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 77.154557][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 77.154573][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 77.154588][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 77.154603][ C1] 62122 total pagecache pages [ 77.154608][ C1] 0 pages in swap cache [ 77.154612][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 77.154622][ C1] Free swap = 0kB [ 77.154627][ C1] Total swap = 0kB [ 77.154632][ C1] 2097051 pages RAM [ 77.154636][ C1] 0 pages HighMem/MovableOnly [ 77.154641][ C1] 78376 pages reserved [ 77.154646][ C1] 0 pages cma reserved [ 77.235865][T10425] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 77.312892][ T3211] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.318142][T10207] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 77.324528][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.355195][ T192] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.360900][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.588279][T10238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.602229][T10238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.626382][T10238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.685653][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.690487][ T354] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.699518][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.714496][ T354] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.723847][T10238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.731265][T10194] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.743173][T10238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.774067][ T354] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.787603][T10209] usb 4-1: USB disconnect, device number 2 [ 77.794502][ T354] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.805450][T10183] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.826413][T10194] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 77.835827][T10207] usb 1-1: device descriptor read/64, error -71 [ 77.837855][T10194] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 77.842183][T10425] usb 2-1: device descriptor read/64, error -71 [ 77.859089][T10194] usb 7-1: Product: syz [ 77.864020][T10194] usb 7-1: config 0 descriptor?? [ 77.965789][ T19] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 77.966144][ T5] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 78.065832][T10208] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 78.135992][T10207] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 78.143770][T10425] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 78.155846][T10238] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 78.355902][ T19] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.366268][T10194] keytouch 0003:0926:3333.0004: fixing up Keytouch IEC report descriptor [ 78.376086][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.387870][T10194] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0004/input/input8 [ 78.466248][T10208] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.467322][T10194] keytouch 0003:0926:3333.0004: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 78.478187][ T19] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 78.489734][ T5] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 78.502830][ T19] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 78.517343][ T19] usb 5-1: Product: syz [ 78.528510][ T19] usb 5-1: config 0 descriptor?? [ 78.539568][ T5] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 78.548782][T10238] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.565934][T10425] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.566327][ T5] usb 6-1: Product: syz [ 78.577017][T10207] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.581988][T10220] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 78.593627][T10208] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 78.626122][ T5] usb 6-1: config 0 descriptor?? [ 78.634862][T10208] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 78.645874][ C0] Mem-Info: [ 78.649170][ C0] active_anon:297 inactive_anon:20699 isolated_anon:0 [ 78.649170][ C0] active_file:5429 inactive_file:50729 isolated_file:0 [ 78.649170][ C0] unevictable:768 dirty:178 writeback:0 [ 78.649170][ C0] slab_reclaimable:10165 slab_unreclaimable:56295 [ 78.649170][ C0] mapped:7337 shmem:6222 pagetables:820 bounce:0 [ 78.649170][ C0] free:1832093 free_pcp:748 free_cma:0 [ 78.655874][T10208] usb 3-1: Product: syz [ 78.689343][ C0] Node 0 active_anon:1188kB inactive_anon:82084kB active_file:21592kB inactive_file:202916kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29348kB dirty:704kB writeback:0kB shmem:22640kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 36864kB writeback_tmp:0kB kernel_stack:5168kB pagetables:3276kB all_unreclaimable? no [ 78.689398][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 78.744054][T10208] usb 3-1: config 0 descriptor?? [ 78.757290][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 78.790462][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 78.790495][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 78.790551][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 78.790576][ C0] Node 0 Normal free:304692kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1188kB inactive_anon:78232kB active_file:21660kB inactive_file:202916kB unevictable:1536kB writepending:704kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1372kB local_pcp:1064kB free_cma:0kB [ 78.790634][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 78.790659][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:8kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 78.790714][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 78.790737][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 78.790861][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 78.790986][ C0] Node 0 Normal: 3*4kB (UME) 1*8kB (E) 2*16kB (UE) 2*32kB (U) 3*64kB (UE) 2*128kB (M) 0*256kB 2*512kB (UE) 2*1024kB (ME) 3*2048kB (UM) 72*4096kB (M) = 304692kB [ 78.791109][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 78.791222][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 78.791239][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 78.791256][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 78.791272][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 78.791288][ C0] 62159 total pagecache pages [ 78.791292][ C0] 0 pages in swap cache [ 78.791296][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 78.791308][ C0] Free swap = 0kB [ 78.791313][ C0] Total swap = 0kB [ 78.791318][ C0] 2097051 pages RAM [ 78.791323][ C0] 0 pages HighMem/MovableOnly [ 78.791328][ C0] 78376 pages reserved [ 78.791332][ C0] 0 pages cma reserved [ 78.791884][T10238] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 78.867178][T10425] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 78.868441][T10238] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 78.898661][T10207] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 78.903897][T10238] usb 8-1: Product: syz [ 78.932080][T10207] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 78.959000][T10238] usb 8-1: config 0 descriptor?? [ 78.976063][T10425] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 79.124774][ T19] keytouch 0003:0926:3333.0005: fixing up Keytouch IEC report descriptor [ 79.125461][ T19] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0005/input/input9 [ 79.130798][T10207] usb 1-1: Product: syz [ 79.131202][T10425] usb 2-1: Product: syz [ 79.131479][T10207] usb 1-1: config 0 descriptor?? [ 79.142667][T10425] usb 2-1: config 0 descriptor?? [ 79.195490][ T19] keytouch 0003:0926:3333.0005: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 79.305777][T10220] usb 4-1: device descriptor read/64, error -71 [ 79.337097][T10208] keytouch 0003:0926:3333.0006: fixing up Keytouch IEC report descriptor [ 79.347005][T10208] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0006/input/input10 [ 79.397984][T10194] usb 7-1: USB disconnect, device number 2 [ 79.416903][ T5] keytouch 0003:0926:3333.0007: fixing up Keytouch IEC report descriptor [ 79.426758][ T5] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0007/input/input11 [ 79.438874][T10208] keytouch 0003:0926:3333.0006: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 79.517129][ T5] keytouch 0003:0926:3333.0007: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 79.576160][T10238] keytouch 0003:0926:3333.0008: fixing up Keytouch IEC report descriptor [ 79.585352][T10238] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0008/input/input12 [ 79.596607][T10220] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 79.636400][T10207] keytouch 0003:0926:3333.0009: fixing up Keytouch IEC report descriptor [ 79.637118][T10207] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0009/input/input13 [ 79.637455][T10425] keytouch 0003:0926:3333.000A: fixing up Keytouch IEC report descriptor [ 79.638071][T10425] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.000A/input/input14 [ 79.655875][ C0] Mem-Info: [ 79.655883][ C0] active_anon:310 inactive_anon:20969 isolated_anon:0 [ 79.655883][ C0] active_file:5446 inactive_file:50720 isolated_file:0 [ 79.655883][ C0] unevictable:768 dirty:186 writeback:0 [ 79.655883][ C0] slab_reclaimable:10189 slab_unreclaimable:56652 [ 79.655883][ C0] mapped:7421 shmem:6248 pagetables:944 bounce:0 [ 79.655883][ C0] free:1831423 free_pcp:610 free_cma:0 [ 79.655937][ C0] Node 0 active_anon:1240kB inactive_anon:83164kB active_file:21660kB inactive_file:202880kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29684kB dirty:736kB writeback:0kB shmem:22744kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 36864kB writeback_tmp:0kB kernel_stack:5272kB pagetables:3772kB all_unreclaimable? no [ 79.655997][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 79.656052][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 79.656112][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 79.656140][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 79.656180][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 79.656194][ C0] Node 0 Normal free:298420kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1240kB inactive_anon:83132kB active_file:21660kB inactive_file:202880kB unevictable:1536kB writepending:736kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:860kB local_pcp:636kB free_cma:0kB [ 79.656227][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 79.656240][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:8kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 79.656272][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 79.656285][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 79.656348][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 79.656416][ C0] Node 0 Normal: 17*4kB (UME) 15*8kB (UM) 2*16kB (UM) 2*32kB (UM) 2*64kB (U) 2*128kB (UM) 3*256kB (UME) 2*512kB (UM) 1*1024kB (E) 0*2048kB 72*4096kB (M) = 298396kB [ 79.656483][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 79.656549][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 79.656559][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 79.656567][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 79.656576][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 79.656592][ C0] 62193 total pagecache pages [ 79.656595][ C0] 0 pages in swap cache [ 79.656597][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 79.656604][ C0] Free swap = 0kB [ 79.656606][ C0] Total swap = 0kB [ 79.656609][ C0] 2097051 pages RAM [ 79.656612][ C0] 0 pages HighMem/MovableOnly [ 79.656614][ C0] 78376 pages reserved [ 79.656617][ C0] 0 pages cma reserved [ 79.708238][T10207] keytouch 0003:0926:3333.0009: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 79.785222][T10425] keytouch 0003:0926:3333.000A: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 79.847446][T10238] keytouch 0003:0926:3333.0008: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 79.876596][T10238] usb 5-1: USB disconnect, device number 2 [ 79.997003][T10220] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 80.075934][T10220] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 80.075963][T10220] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 80.075980][T10220] usb 4-1: Product: syz [ 80.076518][T10220] usb 4-1: config 0 descriptor?? [ 80.091907][T10194] usb 3-1: USB disconnect, device number 2 [ 80.137948][ T7] usb 6-1: USB disconnect, device number 2 [ 80.165768][ T5] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 80.328118][ T9265] usb 8-1: USB disconnect, device number 2 [ 80.359786][T10194] usb 2-1: USB disconnect, device number 4 [ 80.696318][T10220] keytouch 0003:0926:3333.000B: fixing up Keytouch IEC report descriptor [ 80.696962][T10220] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.000B/input/input15 [ 80.697222][ T19] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 80.697316][ T7] usb 1-1: USB disconnect, device number 4 [ 80.775999][ T5] usb 7-1: device descriptor read/all, error -71 [ 80.777780][T10220] keytouch 0003:0926:3333.000B: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 80.905786][T10425] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 80.925859][ C0] Mem-Info: [ 80.929036][ C0] active_anon:310 inactive_anon:20099 isolated_anon:0 [ 80.929036][ C0] active_file:5446 inactive_file:50727 isolated_file:0 [ 80.929036][ C0] unevictable:768 dirty:193 writeback:0 [ 80.929036][ C0] slab_reclaimable:10222 slab_unreclaimable:56937 [ 80.929036][ C0] mapped:7352 shmem:6246 pagetables:971 bounce:0 [ 80.929036][ C0] free:1831854 free_pcp:746 free_cma:0 [ 80.929091][ C0] Node 0 active_anon:1240kB inactive_anon:79684kB active_file:21660kB inactive_file:202908kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29408kB dirty:764kB writeback:0kB shmem:22736kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 32768kB writeback_tmp:0kB kernel_stack:5248kB pagetables:3880kB all_unreclaimable? no [ 80.929150][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 80.929202][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 80.929261][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 81.056319][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 81.056375][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 81.056402][ C0] Node 0 Normal free:300144kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1240kB inactive_anon:79684kB active_file:21796kB inactive_file:202772kB unevictable:1536kB writepending:764kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1404kB local_pcp:552kB free_cma:0kB [ 81.056462][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 81.056488][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:8kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 81.056547][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 81.056572][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 81.163886][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 81.194274][ C0] Node 0 Normal: 2*4kB (UM) 19*8kB (UME) 7*16kB (UME) 3*32kB (UME) 2*64kB (ME) 1*128kB (M) 2*256kB (UE) 0*512kB 2*1024kB (UE) 3*2048kB (UM) 72*4096kB (M) = 304240kB [ 81.194407][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 81.194527][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 81.194541][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 81.194557][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 81.256904][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 81.256925][ C0] 62198 total pagecache pages [ 81.256930][ C0] 0 pages in swap cache [ 81.256934][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 81.256944][ C0] Free swap = 0kB [ 81.256948][ C0] Total swap = 0kB [ 81.256954][ C0] 2097051 pages RAM [ 81.256959][ C0] 0 pages HighMem/MovableOnly [ 81.256964][ C0] 78376 pages reserved [ 81.256969][ C0] 0 pages cma reserved [ 81.275368][T10160] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 81.275442][ T19] usb 5-1: device not accepting address 3, error -71 [ 81.370169][ T5] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 81.745841][ T5] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.757775][ T9265] usb 4-1: USB disconnect, device number 4 [ 81.835852][ T5] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 81.845252][ T5] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 81.853423][ T5] usb 7-1: Product: syz [ 81.859220][ T5] usb 7-1: config 0 descriptor?? [ 82.336222][ T5] keytouch 0003:0926:3333.000C: fixing up Keytouch IEC report descriptor [ 82.345481][ T5] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.000C/input/input16 [ 82.427285][ T5] keytouch 0003:0926:3333.000C: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 82.525817][T10194] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 82.575865][ C0] Mem-Info: [ 82.579167][ C0] active_anon:297 inactive_anon:14259 isolated_anon:0 [ 82.579167][ C0] active_file:5531 inactive_file:50647 isolated_file:0 [ 82.579167][ C0] unevictable:768 dirty:198 writeback:0 [ 82.579167][ C0] slab_reclaimable:10225 slab_unreclaimable:56719 [ 82.579167][ C0] mapped:7267 shmem:6222 pagetables:612 bounce:0 [ 82.579167][ C0] free:1838171 free_pcp:1047 free_cma:0 [ 82.616748][ C0] Node 0 active_anon:1188kB inactive_anon:56324kB active_file:22000kB inactive_file:202588kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29068kB dirty:784kB writeback:0kB shmem:22640kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB kernel_stack:4896kB pagetables:2444kB all_unreclaimable? no [ 82.648327][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 82.677331][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 82.704252][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 82.709959][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 82.738051][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 82.743653][ C0] Node 0 Normal free:325412kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1188kB inactive_anon:56256kB active_file:22000kB inactive_file:202588kB unevictable:1536kB writepending:784kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2608kB local_pcp:1448kB free_cma:0kB 2021/06/02 21:13:50 executed programs: 17 [ 82.773646][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 82.778372][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:8kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 82.806596][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 82.806626][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 82.806752][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 82.806896][ C0] Node 0 Normal: 590*4kB (UM) 163*8kB (UM) 55*16kB (UME) 13*32kB (UM) 5*64kB (UME) 3*128kB (UME) 2*256kB (UE) 0*512kB 2*1024kB (UE) 3*2048kB (UM) 76*4096kB (M) = 325664kB [ 82.807029][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 82.807160][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 82.807178][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 82.807195][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 82.807212][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 82.807229][ C0] 62179 total pagecache pages [ 82.807235][ C0] 0 pages in swap cache [ 82.807240][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 82.807252][ C0] Free swap = 0kB [ 82.807258][ C0] Total swap = 0kB [ 82.807263][ C0] 2097051 pages RAM [ 82.807268][ C0] 0 pages HighMem/MovableOnly [ 82.807273][ C0] 78376 pages reserved [ 82.807278][ C0] 0 pages cma reserved [ 83.297976][ T5] usb 7-1: USB disconnect, device number 4 [ 84.085802][ T19] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 84.559390][ T19] usb 7-1: device not accepting address 5, error -71 2021/06/02 21:13:58 executed programs: 19 [ 90.845773][T10194] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 90.853781][T10238] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 90.861339][ T7] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 90.865811][T10160] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 90.868858][T10239] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 90.884608][T10220] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 90.892098][ T5] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 90.899567][ T4841] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 91.236146][T10160] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.245853][T10194] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.266146][ T7] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.266212][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.288109][T10238] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.298991][ T4841] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.310407][T10220] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.321765][T10239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.335786][T10160] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 91.345131][T10160] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 91.353492][T10160] usb 3-1: Product: syz [ 91.359479][T10160] usb 3-1: config 0 descriptor?? [ 91.386745][ T7] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 91.396067][T10194] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 91.405403][T10194] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 91.413910][T10238] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 91.423319][T10239] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 91.432581][T10220] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 91.441652][ T4841] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 91.450832][ T5] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 91.460081][T10239] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 91.468879][T10220] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 91.477116][ T4841] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 91.485262][ T4841] usb 8-1: Product: syz [ 91.489975][ T5] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 91.498313][ T7] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 91.506513][T10238] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 91.514642][T10238] usb 6-1: Product: syz [ 91.519011][T10220] usb 4-1: Product: syz [ 91.523521][ T7] usb 7-1: Product: syz [ 91.528245][ T5] usb 2-1: Product: syz [ 91.532835][T10239] usb 5-1: Product: syz [ 91.537158][T10194] usb 1-1: Product: syz [ 91.541765][T10220] usb 4-1: config 0 descriptor?? [ 91.547206][ T5] usb 2-1: config 0 descriptor?? [ 91.552368][T10238] usb 6-1: config 0 descriptor?? [ 91.558759][T10194] usb 1-1: config 0 descriptor?? [ 91.564132][T10239] usb 5-1: config 0 descriptor?? [ 91.569777][ T4841] usb 8-1: config 0 descriptor?? [ 91.575156][ T7] usb 7-1: config 0 descriptor?? [ 91.836171][T10160] keytouch 0003:0926:3333.000D: fixing up Keytouch IEC report descriptor [ 91.845637][T10160] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.000D/input/input17 [ 91.927927][T10160] keytouch 0003:0926:3333.000D: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 92.036330][T10194] keytouch 0003:0926:3333.000E: fixing up Keytouch IEC report descriptor [ 92.046116][ T4841] keytouch 0003:0926:3333.000F: fixing up Keytouch IEC report descriptor [ 92.056495][ T5] keytouch 0003:0926:3333.0010: fixing up Keytouch IEC report descriptor [ 92.065788][T10220] keytouch 0003:0926:3333.0011: fixing up Keytouch IEC report descriptor [ 92.075156][T10239] keytouch 0003:0926:3333.0012: fixing up Keytouch IEC report descriptor [ 92.084357][ T7] keytouch 0003:0926:3333.0013: fixing up Keytouch IEC report descriptor [ 92.085780][ C1] Mem-Info: [ 92.093554][T10238] keytouch 0003:0926:3333.0014: fixing up Keytouch IEC report descriptor [ 92.096225][ C1] active_anon:294 inactive_anon:20554 isolated_anon:0 [ 92.096225][ C1] active_file:5532 inactive_file:50656 isolated_file:0 [ 92.096225][ C1] unevictable:768 dirty:207 writeback:0 [ 92.096225][ C1] slab_reclaimable:10212 slab_unreclaimable:56633 [ 92.096225][ C1] mapped:7362 shmem:6220 pagetables:793 bounce:0 [ 92.096225][ C1] free:1832026 free_pcp:680 free_cma:0 [ 92.107463][T10194] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.000E/input/input18 [ 92.143175][ C1] Node 0 active_anon:1176kB inactive_anon:81504kB active_file:22004kB inactive_file:202624kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29448kB dirty:820kB writeback:0kB shmem:22632kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 36864kB writeback_tmp:0kB kernel_stack:5212kB pagetables:3168kB all_unreclaimable? no [ 92.143231][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 92.143282][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 92.143333][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 92.143358][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 92.143412][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 92.143438][ C1] Node 0 Normal free:300832kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1176kB inactive_anon:81536kB active_file:22004kB inactive_file:202624kB unevictable:1536kB writepending:820kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1060kB local_pcp:108kB free_cma:0kB [ 92.143495][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 92.143520][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:8kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 92.163358][ T7] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0013/input/input22 [ 92.186930][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 92.186961][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB [ 92.218041][T10239] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0012/input/input23 [ 92.242662][ C1] (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 92.242723][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 92.242842][ C1] Node 0 Normal: 311*4kB (UME) 178*8kB (UME) 70*16kB (UME) 24*32kB (UM) 7*64kB (UME) 3*128kB (UME) 2*256kB (UE) 0*512kB 2*1024kB (UE) 1*2048kB (U) 71*4096kB (M) = 300812kB [ 92.242966][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) [ 92.250269][ T5] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0010/input/input19 [ 92.276887][ C1] 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) [ 92.283274][ T4841] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.000F/input/input21 [ 92.311752][ C1] = 4056456kB [ 92.311765][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 92.311780][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 92.311795][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 92.311808][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 92.311822][ C1] 62187 total pagecache pages [ 92.311826][ C1] 0 pages in swap cache [ 92.311830][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 92.311840][ C1] Free swap = 0kB [ 92.311844][ C1] Total swap = 0kB [ 92.311850][ C1] 2097051 pages RAM [ 92.311854][ C1] 0 pages HighMem/MovableOnly [ 92.311858][ C1] 78376 pages reserved [ 92.311862][ C1] 0 pages cma reserved [ 92.547914][T10220] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0011/input/input20 [ 92.560651][T10238] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0014/input/input24 [ 92.637301][T10220] keytouch 0003:0926:3333.0011: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 92.708333][T10238] keytouch 0003:0926:3333.0014: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 92.778542][ T5] keytouch 0003:0926:3333.0010: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 92.823299][T10207] usb 3-1: USB disconnect, device number 4 [ 92.851904][T10239] keytouch 0003:0926:3333.0012: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 92.918469][T10194] keytouch 0003:0926:3333.000E: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 92.988109][ T7] keytouch 0003:0926:3333.0013: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 93.059439][ T4841] keytouch 0003:0926:3333.000F: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 93.091862][T10160] usb 4-1: USB disconnect, device number 6 [ 93.156646][ T19] usb 6-1: USB disconnect, device number 4 [ 93.229076][ T4841] usb 2-1: USB disconnect, device number 5 [ 93.298526][ T7] usb 5-1: USB disconnect, device number 5 [ 93.367171][T10160] usb 1-1: USB disconnect, device number 5 [ 93.436689][ T19] usb 7-1: USB disconnect, device number 7 [ 93.510624][ T4841] usb 8-1: USB disconnect, device number 3 [ 93.595700][T10207] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 93.865731][T10160] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 93.915812][T10207] usb 3-1: device descriptor read/all, error -71 [ 93.935732][ T19] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 93.995781][ T4841] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 94.065738][ T9265] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 94.135681][T10194] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 94.205720][T10425] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 94.245716][ T19] usb 6-1: device descriptor read/all, error -71 [ 94.275717][ T7] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 94.295881][ T4841] usb 2-1: device descriptor read/all, error -71 [ 94.316359][T10160] usb 4-1: device not accepting address 7, error -71 [ 94.386107][ T9265] usb 5-1: device descriptor read/all, error -71 [ 94.435774][T10194] usb 1-1: device descriptor read/all, error -71 [ 94.516318][T10425] usb 7-1: device descriptor read/all, error -71 [ 94.575722][ T7] usb 8-1: device descriptor read/all, error -71 2021/06/02 21:14:08 executed programs: 27 [ 101.055679][ T7] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 101.065921][T10425] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 101.066423][T10194] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 101.073724][ T19] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 101.082423][ T4841] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 101.090492][ T9265] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 101.097816][ T5] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 101.113638][T10160] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 101.415778][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.455727][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.455752][T10425] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.467817][ T4841] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.491074][T10194] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.535770][ T19] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.535777][ T7] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 101.535807][ T7] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 101.547302][T10160] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.558595][ T7] usb 3-1: Product: syz [ 101.566142][ T9265] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.596624][ T5] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 101.607070][T10194] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 101.616584][ T4841] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 101.626219][T10425] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 101.627362][ T7] usb 3-1: config 0 descriptor?? [ 101.636800][T10425] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 101.641531][T10194] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 101.654419][T10425] usb 2-1: Product: syz [ 101.657807][ T4841] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 101.665337][T10425] usb 2-1: config 0 descriptor?? [ 101.670572][ T5] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 101.678686][ T9265] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 101.683423][ T4841] usb 6-1: Product: syz [ 101.692784][ T19] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 101.696970][ T5] usb 5-1: Product: syz [ 101.705591][T10160] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 101.710187][T10194] usb 7-1: Product: syz [ 101.720706][ T19] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 101.733393][ T5] usb 5-1: config 0 descriptor?? [ 101.738862][T10194] usb 7-1: config 0 descriptor?? [ 101.744309][ T4841] usb 6-1: config 0 descriptor?? [ 101.761463][T10160] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 101.772484][ T9265] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 101.784302][ T19] usb 8-1: Product: syz [ 101.800271][ T19] usb 8-1: config 0 descriptor?? [ 101.813008][ T9265] usb 4-1: Product: syz [ 101.819176][T10160] usb 1-1: Product: syz [ 101.830985][ T9265] usb 4-1: config 0 descriptor?? [ 101.839203][T10160] usb 1-1: config 0 descriptor?? [ 102.156036][ T7] keytouch 0003:0926:3333.0015: fixing up Keytouch IEC report descriptor [ 102.169593][ T7] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0015/input/input25 [ 102.206182][T10425] keytouch 0003:0926:3333.0016: fixing up Keytouch IEC report descriptor [ 102.215432][T10425] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0016/input/input26 [ 102.226337][T10194] keytouch 0003:0926:3333.0017: fixing up Keytouch IEC report descriptor [ 102.235649][ T5] keytouch 0003:0926:3333.0018: fixing up Keytouch IEC report descriptor [ 102.244508][ T4841] keytouch 0003:0926:3333.0019: fixing up Keytouch IEC report descriptor [ 102.254188][ T7] keytouch 0003:0926:3333.0015: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 102.269329][ T5] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0018/input/input27 [ 102.282042][ T4841] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0019/input/input28 [ 102.293347][T10194] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0017/input/input29 [ 102.296369][ T19] keytouch 0003:0926:3333.001A: fixing up Keytouch IEC report descriptor [ 102.326408][T10160] keytouch 0003:0926:3333.001B: fixing up Keytouch IEC report descriptor [ 102.336066][ T9265] keytouch 0003:0926:3333.001C: fixing up Keytouch IEC report descriptor [ 102.345196][ T9265] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.001C/input/input31 [ 102.356058][T10425] keytouch 0003:0926:3333.0016: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 102.384997][T10160] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.001B/input/input30 [ 102.395799][ C0] Mem-Info: [ 102.395808][ C0] active_anon:294 inactive_anon:22000 isolated_anon:0 [ 102.395808][ C0] active_file:5534 inactive_file:50663 isolated_file:0 [ 102.395808][ C0] unevictable:768 dirty:42 writeback:0 [ 102.395808][ C0] slab_reclaimable:10229 slab_unreclaimable:56719 [ 102.395808][ C0] mapped:7379 shmem:6218 pagetables:920 bounce:0 [ 102.395808][ C0] free:1830056 free_pcp:836 free_cma:0 [ 102.395860][ C0] Node 0 active_anon:1176kB inactive_anon:87288kB active_file:22012kB inactive_file:202652kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29516kB dirty:164kB writeback:0kB shmem:22624kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5252kB pagetables:3676kB all_unreclaimable? no [ 102.395920][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 102.395975][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 102.396036][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 102.396065][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 102.396124][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 102.396151][ C0] Node 0 Normal free:292952kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1176kB inactive_anon:87288kB active_file:22012kB inactive_file:202652kB unevictable:1536kB writepending:164kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1764kB local_pcp:1032kB free_cma:0kB [ 102.396211][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 102.396237][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 102.396292][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 102.396317][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 102.396449][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 102.396593][ C0] Node 0 Normal: 66*4kB (UME) 143*8kB (M) 56*16kB (UM) 22*32kB (UM) 6*64kB (UM) 2*128kB (UM) 2*256kB (UE) 0*512kB 2*1024kB (UE) 2*2048kB (UM) 69*4096kB (M) = 292928kB [ 102.396733][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 102.396866][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 102.396885][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 102.396903][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 102.396919][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 102.396935][ C0] 62195 total pagecache pages [ 102.396941][ C0] 0 pages in swap cache [ 102.396946][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 102.396958][ C0] Free swap = 0kB [ 102.396963][ C0] Total swap = 0kB [ 102.396968][ C0] 2097051 pages RAM [ 102.396973][ C0] 0 pages HighMem/MovableOnly [ 102.396978][ C0] 78376 pages reserved [ 102.396983][ C0] 0 pages cma reserved [ 102.420795][ T19] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.001A/input/input32 [ 102.440933][ T4841] keytouch 0003:0926:3333.0019: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 102.745743][ C1] Mem-Info: [ 102.800164][ C1] active_anon:307 inactive_anon:22260 isolated_anon:0 [ 102.800164][ C1] active_file:5534 inactive_file:50669 isolated_file:0 [ 102.800164][ C1] unevictable:768 dirty:47 writeback:0 [ 102.800164][ C1] slab_reclaimable:10231 slab_unreclaimable:57146 [ 102.800164][ C1] mapped:7385 shmem:6243 pagetables:967 bounce:0 [ 102.800164][ C1] free:1829416 free_pcp:749 free_cma:0 [ 102.800196][ C1] Node 0 active_anon:1228kB inactive_anon:88328kB active_file:22012kB inactive_file:202676kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29540kB dirty:184kB writeback:0kB shmem:22724kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5332kB pagetables:3864kB all_unreclaimable? no [ 102.800228][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 102.800257][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 102.800289][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 102.800303][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 102.800335][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 102.800348][ C1] Node 0 Normal free:290392kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1228kB inactive_anon:88344kB active_file:22012kB inactive_file:202676kB unevictable:1536kB writepending:184kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1416kB local_pcp:492kB free_cma:0kB [ 102.800381][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 102.800394][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 102.800426][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 102.800439][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 102.800517][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 102.800585][ C1] Node 0 Normal: 2*4kB (UE) 50*8kB (UM) 34*16kB (UM) 9*32kB (M) 2*64kB (M) 2*128kB (UM) 2*256kB (UE) 1*512kB (U) 1*1024kB (E) 2*2048kB (UM) 69*4096kB (M) = 290392kB [ 102.800654][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 102.800720][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 102.800729][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 102.800738][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 102.800747][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 102.800756][ C1] 62225 total pagecache pages [ 102.800759][ C1] 0 pages in swap cache [ 102.800761][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 102.800768][ C1] Free swap = 0kB [ 102.800771][ C1] Total swap = 0kB [ 102.800773][ C1] 2097051 pages RAM [ 102.800776][ C1] 0 pages HighMem/MovableOnly [ 102.800779][ C1] 78376 pages reserved [ 102.800781][ C1] 0 pages cma reserved [ 102.804918][T10194] keytouch 0003:0926:3333.0017: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 103.205157][ T5] keytouch 0003:0926:3333.0018: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 103.267349][ T9265] keytouch 0003:0926:3333.001C: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 103.337368][T10160] keytouch 0003:0926:3333.001B: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 103.384575][T10207] usb 2-1: USB disconnect, device number 8 [ 103.407777][ T19] keytouch 0003:0926:3333.001A: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 103.502965][ T5] usb 3-1: USB disconnect, device number 7 [ 103.576425][T10194] usb 6-1: USB disconnect, device number 7 [ 103.582822][ T4841] usb 7-1: USB disconnect, device number 10 [ 103.620998][ T19] usb 5-1: USB disconnect, device number 8 [ 103.746359][ T5] usb 4-1: USB disconnect, device number 9 [ 103.779862][T10207] usb 8-1: USB disconnect, device number 6 [ 103.817653][T10160] usb 1-1: USB disconnect, device number 8 [ 104.135768][ T19] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 104.256900][T10207] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 104.266020][ T5] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 104.345668][T10194] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 104.353341][ T4841] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 104.395927][T10160] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 104.525668][T10238] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 104.565699][ T5] usb 3-1: device descriptor read/all, error -71 [ 104.595654][ T9265] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 104.603202][ T19] usb 2-1: device not accepting address 9, error -71 [ 104.625745][T10207] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.675758][T10194] usb 7-1: device descriptor read/all, error -71 [ 104.735655][T10207] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 104.745514][T10207] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 104.775746][T10207] usb 8-1: Product: syz [ 104.780897][T10207] usb 8-1: config 0 descriptor?? [ 104.815686][ T4841] usb 6-1: device not accepting address 8, error -71 [ 104.835700][T10238] usb 4-1: device descriptor read/all, error -71 [ 104.876059][T10160] usb 5-1: device not accepting address 9, error -71 [ 104.915735][ T9265] usb 1-1: device descriptor read/all, error -71 [ 104.935718][ T5] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 104.995695][ T19] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 105.045673][T10194] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 105.185684][ T4841] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 105.205792][T10238] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 105.246142][T10207] keytouch 0003:0926:3333.001D: fixing up Keytouch IEC report descriptor [ 105.254999][T10160] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 105.263384][T10207] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.001D/input/input33 [ 105.295826][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.295881][ T9265] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 105.346982][T10207] keytouch 0003:0926:3333.001D: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 105.375657][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.385846][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 105.405732][T10194] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.417222][ T5] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 105.426079][ T5] usb 3-1: Product: syz [ 105.442432][ T5] usb 3-1: config 0 descriptor?? [ 105.475724][ C1] Mem-Info: [ 105.478871][ C1] active_anon:296 inactive_anon:21730 isolated_anon:0 [ 105.478871][ C1] active_file:5534 inactive_file:50681 isolated_file:0 [ 105.478871][ C1] unevictable:768 dirty:67 writeback:0 [ 105.478871][ C1] slab_reclaimable:10239 slab_unreclaimable:56927 [ 105.478871][ C1] mapped:7476 shmem:6224 pagetables:796 bounce:0 [ 105.478871][ C1] free:1830479 free_pcp:667 free_cma:0 [ 105.505818][T10194] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 105.516454][ C1] Node 0 active_anon:1184kB inactive_anon:86208kB active_file:22012kB inactive_file:202724kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29904kB dirty:264kB writeback:0kB shmem:22648kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5136kB pagetables:3180kB all_unreclaimable? no [ 105.516510][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 105.516563][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 105.526296][T10194] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 105.557097][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 105.557131][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 105.557189][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 105.557212][ C1] Node 0 Normal free:294644kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1184kB inactive_anon:86252kB active_file:22012kB inactive_file:202724kB unevictable:1536kB writepending:264kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1080kB local_pcp:424kB free_cma:0kB [ 105.557264][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 105.557288][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 105.557342][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 105.557365][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 105.557486][ C1] Node 0 DMA32: [ 105.590353][T10194] usb 7-1: Product: syz [ 105.612776][ C1] 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 105.612890][ C1] Node 0 Normal: 573*4kB (UME) [ 105.622247][ T4841] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.626950][ C1] 224*8kB (UME) 78*16kB (UME) 23*32kB (UME) 13*64kB (UME) 2*128kB (ME) 1*256kB [ 105.655207][T10238] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.660146][ C1] (U) 1*512kB (U) 2*1024kB (UE) 1*2048kB (M) 69*4096kB (M) = 294644kB [ 105.660197][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 105.660315][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 105.660331][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 105.660347][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 105.660363][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 105.660379][ C1] 62218 total pagecache pages [ 105.660385][ C1] 0 pages in swap cache [ 105.660389][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 105.660400][ C1] Free swap = 0kB [ 105.660404][ C1] Total swap = 0kB [ 105.660410][ C1] 2097051 pages RAM [ 105.660415][ C1] 0 pages HighMem/MovableOnly [ 105.692374][T10194] usb 7-1: config 0 descriptor?? [ 105.694938][ C1] 78376 pages reserved [ 105.694946][ C1] 0 pages cma reserved [ 105.695481][ T19] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 105.776095][ T4841] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 105.781034][ T19] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 105.790277][T10238] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 105.800978][ T19] usb 2-1: Product: syz [ 105.803889][ T19] usb 2-1: config 0 descriptor?? [ 105.830967][ T4841] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 105.935697][T10160] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.944818][T10238] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 105.980624][ T5] keytouch 0003:0926:3333.001E: fixing up Keytouch IEC report descriptor [ 105.981304][ T5] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.001E/input/input34 [ 105.996128][ T9265] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.002280][T10238] usb 4-1: Product: syz [ 106.021509][T10238] usb 4-1: config 0 descriptor?? [ 106.043157][ T4841] usb 6-1: Product: syz [ 106.049194][ T5] keytouch 0003:0926:3333.001E: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 106.061305][ T4841] usb 6-1: config 0 descriptor?? [ 106.065867][T10160] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 106.075365][T10160] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 106.111100][T10160] usb 5-1: Product: syz [ 106.116070][ T9265] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 106.126147][T10160] usb 5-1: config 0 descriptor?? [ 106.132436][ T9265] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 106.151215][ T9265] usb 1-1: Product: syz [ 106.158816][ T9265] usb 1-1: config 0 descriptor?? [ 106.206034][T10194] keytouch 0003:0926:3333.001F: fixing up Keytouch IEC report descriptor [ 106.232257][T10194] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.001F/input/input35 [ 106.293080][ T7] usb 8-1: USB disconnect, device number 7 [ 106.317300][T10194] keytouch 0003:0926:3333.001F: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 106.336007][ T19] keytouch 0003:0926:3333.0020: fixing up Keytouch IEC report descriptor [ 106.366885][ T19] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0020/input/input36 [ 106.445724][ C0] Mem-Info: [ 106.448903][ C0] active_anon:313 inactive_anon:21896 isolated_anon:0 [ 106.448903][ C0] active_file:5534 inactive_file:50689 isolated_file:0 [ 106.448903][ C0] unevictable:768 dirty:75 writeback:0 [ 106.448903][ C0] slab_reclaimable:10239 slab_unreclaimable:56928 [ 106.448903][ C0] mapped:7487 shmem:6250 pagetables:851 bounce:0 [ 106.448903][ C0] free:1830353 free_pcp:549 free_cma:0 [ 106.486353][ C0] Node 0 active_anon:1252kB inactive_anon:86872kB active_file:22012kB inactive_file:202756kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29948kB dirty:296kB writeback:0kB shmem:22752kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5196kB pagetables:3400kB all_unreclaimable? no [ 106.486414][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 106.486469][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 106.486527][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 106.486553][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 106.486611][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 106.486637][ C0] Node 0 Normal free:294140kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1252kB inactive_anon:86872kB active_file:22012kB inactive_file:202756kB unevictable:1536kB writepending:296kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:624kB local_pcp:180kB free_cma:0kB [ 106.643352][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 106.643382][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 106.643472][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 106.643496][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 106.681713][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 106.681846][ C0] Node 0 Normal: 373*4kB (UME) 237*8kB (UME) 88*16kB (UME) 24*32kB (UME) 13*64kB (UME) 2*128kB (ME) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 1*2048kB (M) 69*4096kB (M) = 294140kB [ 106.712256][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 106.712379][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 106.712396][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 106.712413][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 106.712435][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 106.712452][ C0] 62252 total pagecache pages [ 106.712457][ C0] 0 pages in swap cache [ 106.712462][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 106.712474][ C0] Free swap = 0kB [ 106.802905][ C0] Total swap = 0kB [ 106.802916][ C0] 2097051 pages RAM [ 106.802921][ C0] 0 pages HighMem/MovableOnly [ 106.802924][ C0] 78376 pages reserved [ 106.802928][ C0] 0 pages cma reserved [ 106.805121][ T4841] keytouch 0003:0926:3333.0021: fixing up Keytouch IEC report descriptor [ 106.805983][ T4841] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0021/input/input37 [ 106.809666][ T9265] keytouch 0003:0926:3333.0022: fixing up Keytouch IEC report descriptor [ 106.810345][ T9265] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0022/input/input38 [ 106.816096][T10238] keytouch 0003:0926:3333.0023: fixing up Keytouch IEC report descriptor [ 106.816812][T10238] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0023/input/input39 [ 106.835176][T10160] keytouch 0003:0926:3333.0024: fixing up Keytouch IEC report descriptor [ 106.835888][T10160] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0024/input/input40 [ 106.846442][ T19] keytouch 0003:0926:3333.0020: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 106.911785][ T4841] keytouch 0003:0926:3333.0021: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 106.989796][ T9265] keytouch 0003:0926:3333.0022: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 107.056944][T10238] keytouch 0003:0926:3333.0023: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 107.140971][T10160] keytouch 0003:0926:3333.0024: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 2021/06/02 21:14:15 executed programs: 36 [ 107.259538][T10238] usb 7-1: USB disconnect, device number 12 [ 107.356318][T10194] usb 2-1: USB disconnect, device number 10 [ 107.358562][T10208] usb 3-1: USB disconnect, device number 9 [ 107.473498][T10160] usb 6-1: USB disconnect, device number 9 [ 107.518042][ T9265] usb 1-1: USB disconnect, device number 10 [ 107.526236][ T4841] usb 4-1: USB disconnect, device number 11 [ 107.576416][T10238] usb 5-1: USB disconnect, device number 10 [ 107.625635][ T19] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 107.935713][T10208] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 107.995708][ T19] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.045620][ T4841] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 108.106688][ T19] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 108.116164][ T19] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 108.124524][ T19] usb 8-1: Product: syz [ 108.130024][ T19] usb 8-1: config 0 descriptor?? [ 108.135696][ T9265] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 108.235655][T10160] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 108.285954][T10425] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 108.296195][T10194] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 108.345677][ T4841] usb 7-1: device descriptor read/all, error -71 [ 108.352278][T10238] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 108.565670][T10160] usb 6-1: device descriptor read/all, error -71 [ 108.572177][T10208] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.595632][T10194] usb 4-1: device descriptor read/all, error -71 [ 108.595921][ T9265] usb 2-1: device not accepting address 11, error -71 [ 108.609346][T10425] usb 1-1: device descriptor read/all, error -71 [ 108.616288][ T19] keytouch 0003:0926:3333.0025: fixing up Keytouch IEC report descriptor [ 108.627647][ T19] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0025/input/input41 [ 108.655687][T10238] usb 5-1: device descriptor read/all, error -71 [ 108.675743][T10208] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 108.686447][T10208] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 108.706833][T10208] usb 3-1: Product: syz [ 108.711757][T10208] usb 3-1: config 0 descriptor?? [ 108.718804][ T19] keytouch 0003:0926:3333.0025: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 108.845758][ C1] Mem-Info: [ 108.845766][ C1] active_anon:295 inactive_anon:15289 isolated_anon:0 [ 108.845766][ C1] active_file:5534 inactive_file:50696 isolated_file:0 [ 108.845766][ C1] unevictable:768 dirty:82 writeback:0 [ 108.845766][ C1] slab_reclaimable:10245 slab_unreclaimable:56982 [ 108.845766][ C1] mapped:7338 shmem:6220 pagetables:592 bounce:0 [ 108.845766][ C1] free:1836737 free_pcp:1131 free_cma:0 [ 108.845815][ C1] Node 0 active_anon:1180kB inactive_anon:60444kB active_file:22012kB inactive_file:202784kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29352kB dirty:324kB writeback:0kB shmem:22632kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB kernel_stack:4900kB pagetables:2364kB all_unreclaimable? no [ 108.845872][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 108.845925][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 108.976803][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 108.976834][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 108.976893][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 108.976919][ C1] Node 0 Normal free:319676kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1180kB inactive_anon:60436kB active_file:22012kB inactive_file:202784kB unevictable:1536kB writepending:324kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2944kB local_pcp:1504kB free_cma:0kB [ 108.977003][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 108.977029][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 109.079862][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 109.079893][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 109.080009][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 109.099679][ C1] Node 0 Normal: 657*4kB (UM) 197*8kB (UM) 94*16kB (UME) 27*32kB (UME) 13*64kB (UME) 2*128kB (ME) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 5*2048kB (M) 73*4096kB (M) = 319724kB [ 109.099815][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 109.132934][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 109.132952][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 109.132968][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 109.132984][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 109.133001][ C1] 62229 total pagecache pages [ 109.133007][ C1] 0 pages in swap cache [ 109.133012][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 109.133023][ C1] Free swap = 0kB [ 109.133028][ C1] Total swap = 0kB [ 109.133035][ C1] 2097051 pages RAM [ 109.133040][ C1] 0 pages HighMem/MovableOnly [ 109.133045][ C1] 78376 pages reserved [ 109.133050][ C1] 0 pages cma reserved [ 109.366192][T10208] keytouch 0003:0926:3333.0026: fixing up Keytouch IEC report descriptor [ 109.366946][T10208] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0026/input/input42 [ 109.457915][T10208] keytouch 0003:0926:3333.0026: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 109.627007][T10208] usb 8-1: USB disconnect, device number 8 [ 110.116692][T10194] usb 3-1: USB disconnect, device number 10 [ 110.395666][T10208] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 110.725692][T10208] usb 8-1: device descriptor read/all, error -71 [ 110.905663][T10160] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 111.355649][T10160] usb 3-1: device not accepting address 11, error -71 2021/06/02 21:14:25 executed programs: 45 [ 117.765597][ T7] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 117.774790][T10194] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 117.783087][T10238] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 117.791808][ T5] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 117.795619][T10208] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 117.800814][ T4841] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 117.809479][T10160] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 117.827655][T10155] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 118.175695][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.187512][T10194] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.200410][ T7] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.212310][T10238] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.228058][ T4841] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.255694][T10155] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.267128][T10208] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.278883][T10160] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.315732][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 118.325676][ T7] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 118.335281][T10194] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 118.345292][T10238] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 118.355336][ T4841] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 118.365007][ T7] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 118.374248][ T5] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 118.376027][T10155] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 118.382861][T10238] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 118.393308][T10208] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 118.400370][T10194] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 118.410554][T10160] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 118.418174][ T4841] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 118.427206][T10155] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 118.436613][ T5] usb 3-1: Product: syz [ 118.446363][T10208] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 118.451084][ T7] usb 7-1: Product: syz [ 118.461178][T10160] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 118.468120][T10238] usb 8-1: Product: syz [ 118.476807][T10208] usb 2-1: Product: syz [ 118.481899][T10194] usb 5-1: Product: syz [ 118.487099][T10155] usb 6-1: Product: syz [ 118.493514][ T5] usb 3-1: config 0 descriptor?? [ 118.498234][T10160] usb 1-1: Product: syz [ 118.505198][T10194] usb 5-1: config 0 descriptor?? [ 118.514804][ T4841] usb 4-1: Product: syz [ 118.518654][T10208] usb 2-1: config 0 descriptor?? [ 118.524467][ T7] usb 7-1: config 0 descriptor?? [ 118.534988][T10155] usb 6-1: config 0 descriptor?? [ 118.535537][T10238] usb 8-1: config 0 descriptor?? [ 118.548470][ T4841] usb 4-1: config 0 descriptor?? [ 118.549779][T10160] usb 1-1: config 0 descriptor?? [ 118.976076][ T5] keytouch 0003:0926:3333.0027: fixing up Keytouch IEC report descriptor [ 118.988309][T10194] keytouch 0003:0926:3333.0028: fixing up Keytouch IEC report descriptor [ 118.998850][T10194] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0028/input/input43 [ 119.025947][ T7] keytouch 0003:0926:3333.0029: fixing up Keytouch IEC report descriptor [ 119.039399][T10238] keytouch 0003:0926:3333.002A: fixing up Keytouch IEC report descriptor [ 119.048887][ T5] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0027/input/input44 [ 119.062521][ T4841] keytouch 0003:0926:3333.002B: fixing up Keytouch IEC report descriptor [ 119.065965][T10208] keytouch 0003:0926:3333.002C: fixing up Keytouch IEC report descriptor [ 119.076632][T10238] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.002A/input/input45 [ 119.104331][T10155] keytouch 0003:0926:3333.002D: fixing up Keytouch IEC report descriptor [ 119.105063][ T7] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0029/input/input46 [ 119.126009][T10160] keytouch 0003:0926:3333.002E: fixing up Keytouch IEC report descriptor [ 119.136725][ T4841] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.002B/input/input47 [ 119.152524][T10208] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.002C/input/input48 [ 119.169005][T10155] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.002D/input/input49 [ 119.189364][T10160] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.002E/input/input50 [ 119.217687][T10194] keytouch 0003:0926:3333.0028: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 119.287418][ T5] keytouch 0003:0926:3333.0027: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 119.357874][ T4841] keytouch 0003:0926:3333.002B: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 119.428500][T10238] keytouch 0003:0926:3333.002A: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 119.497851][ T7] keytouch 0003:0926:3333.0029: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 119.567996][T10155] keytouch 0003:0926:3333.002D: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 119.638419][T10208] keytouch 0003:0926:3333.002C: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 119.707637][T10160] keytouch 0003:0926:3333.002E: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 119.787188][T10160] usb 5-1: USB disconnect, device number 13 [ 119.787486][T10208] usb 3-1: USB disconnect, device number 13 [ 119.806694][ T7] usb 4-1: USB disconnect, device number 14 [ 119.876480][T10425] usb 8-1: USB disconnect, device number 11 [ 119.947670][T10155] usb 7-1: USB disconnect, device number 15 [ 120.027133][ T9265] usb 6-1: USB disconnect, device number 12 [ 120.107350][ T19] usb 2-1: USB disconnect, device number 13 [ 120.166950][T10425] usb 1-1: USB disconnect, device number 13 [ 120.485648][ T7] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 120.525654][T10208] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 120.575632][T10155] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 120.655690][ T19] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 120.715604][T10238] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 120.795596][ T7] usb 5-1: device descriptor read/all, error -71 [ 120.815608][T10425] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 120.875630][T10155] usb 4-1: device descriptor read/all, error -71 [ 120.883831][ T9265] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 120.936759][T10160] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 120.975724][T10208] usb 3-1: device not accepting address 14, error -71 [ 121.025614][T10238] usb 7-1: device descriptor read/all, error -71 [ 121.135954][ T19] usb 8-1: device not accepting address 12, error -71 [ 121.205614][ T7] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 121.265628][T10155] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 121.305670][T10425] usb 6-1: device not accepting address 13, error -71 [ 121.365615][ T9265] usb 2-1: device not accepting address 14, error -71 [ 121.376016][T10208] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 121.395665][T10238] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 121.396137][T10160] usb 1-1: device not accepting address 14, error -71 [ 121.505664][ T19] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 121.585667][ T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.665693][T10155] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.675757][ T7] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 121.686526][ T7] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 121.695448][ T7] usb 5-1: Product: syz [ 121.702167][ T7] usb 5-1: config 0 descriptor?? [ 121.705713][T10425] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 121.745923][ T9265] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 121.766046][T10238] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.775912][T10155] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 121.788911][T10208] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.800454][T10160] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 121.808573][T10155] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 121.818441][T10155] usb 4-1: Product: syz [ 121.823305][T10155] usb 4-1: config 0 descriptor?? [ 121.855748][T10238] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 121.865298][T10238] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 121.875297][T10238] usb 7-1: Product: syz [ 121.887803][T10238] usb 7-1: config 0 descriptor?? [ 121.906896][T10208] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 121.917858][T10208] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 121.934709][ T19] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.948912][T10208] usb 3-1: Product: syz [ 121.956786][T10208] usb 3-1: config 0 descriptor?? [ 122.035688][ T19] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 122.045852][ T19] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 122.054993][ T19] usb 8-1: Product: syz [ 122.061431][ T19] usb 8-1: config 0 descriptor?? [ 122.135683][ T9265] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.148179][T10425] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.186028][ T7] keytouch 0003:0926:3333.002F: fixing up Keytouch IEC report descriptor [ 122.196913][ T7] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.002F/input/input51 [ 122.205812][T10160] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.255752][ T9265] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 122.269991][T10425] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 122.277775][ T7] keytouch 0003:0926:3333.002F: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 122.296367][T10425] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 122.305770][ T9265] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 122.314192][ T9265] usb 2-1: Product: syz [ 122.318888][T10155] keytouch 0003:0926:3333.0030: fixing up Keytouch IEC report descriptor [ 122.327705][T10160] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 122.366305][T10155] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0030/input/input52 [ 122.377230][T10160] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 122.385974][T10238] keytouch 0003:0926:3333.0031: fixing up Keytouch IEC report descriptor [ 122.392144][T10425] usb 6-1: Product: syz [ 122.399997][ T9265] usb 2-1: config 0 descriptor?? [ 122.415944][T10208] keytouch 0003:0926:3333.0032: fixing up Keytouch IEC report descriptor [ 122.424092][T10238] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0031/input/input53 [ 122.427671][T10160] usb 1-1: Product: syz [ 122.436176][ C0] Mem-Info: [ 122.443587][ C0] active_anon:300 inactive_anon:22327 isolated_anon:0 [ 122.443587][ C0] active_file:5535 inactive_file:50714 isolated_file:0 [ 122.443587][ C0] unevictable:768 dirty:101 writeback:0 [ 122.443587][ C0] slab_reclaimable:10250 slab_unreclaimable:56945 [ 122.443587][ C0] mapped:7440 shmem:6227 pagetables:850 bounce:0 [ 122.443587][ C0] free:1829709 free_pcp:650 free_cma:0 [ 122.443638][ C0] Node 0 active_anon:1200kB inactive_anon:88596kB active_file:22016kB inactive_file:202856kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29760kB dirty:400kB writeback:0kB shmem:22660kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5228kB pagetables:3396kB all_unreclaimable? no [ 122.443706][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 122.443760][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 122.504869][T10425] usb 6-1: config 0 descriptor?? [ 122.515851][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 122.515884][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 122.613017][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 122.618915][ C0] Node 0 Normal free:291060kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1200kB inactive_anon:88992kB active_file:22016kB inactive_file:202856kB unevictable:1536kB writepending:400kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1132kB local_pcp:820kB free_cma:0kB [ 122.649259][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 122.654432][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 122.686374][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 122.691504][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 122.706598][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 122.724722][ C0] Node 0 Normal: 279*4kB (UME) 157*8kB (UME) 69*16kB (UME) 31*32kB (UME) 14*64kB (UME) 2*128kB (ME) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 291060kB [ 122.744020][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 122.761346][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 122.771283][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 122.781867][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 122.793179][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 122.803368][ C0] 62255 total pagecache pages [ 122.808319][ C0] 0 pages in swap cache [ 122.814175][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 122.820711][ C0] Free swap = 0kB [ 122.824934][ C0] Total swap = 0kB [ 122.829009][ C0] 2097051 pages RAM [ 122.833295][ C0] 0 pages HighMem/MovableOnly [ 122.838152][ C0] 78376 pages reserved [ 122.843082][ C0] 0 pages cma reserved [ 122.848712][ T19] keytouch 0003:0926:3333.0033: fixing up Keytouch IEC report descriptor [ 122.865062][T10208] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0032/input/input54 [ 122.885302][ T19] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0033/input/input55 [ 122.905893][T10160] usb 1-1: config 0 descriptor?? [ 123.087140][T10155] keytouch 0003:0926:3333.0030: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 123.157994][T10238] keytouch 0003:0926:3333.0031: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 123.237452][T10208] keytouch 0003:0926:3333.0032: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 123.307021][T10238] usb 5-1: USB disconnect, device number 15 [ 123.320589][ T19] keytouch 0003:0926:3333.0033: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 123.361766][ T9265] keytouch 0003:0926:3333.0034: fixing up Keytouch IEC report descriptor [ 123.395363][ T9265] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0034/input/input56 [ 123.426441][T10160] keytouch 0003:0926:3333.0035: fixing up Keytouch IEC report descriptor [ 123.441866][T10160] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0035/input/input57 [ 123.486632][T10425] keytouch 0003:0926:3333.0036: fixing up Keytouch IEC report descriptor [ 123.507929][T10425] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0036/input/input58 [ 123.538036][ T9265] keytouch 0003:0926:3333.0034: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 123.596005][ T9265] usb 4-1: USB disconnect, device number 16 [ 123.606222][T10238] usb 7-1: USB disconnect, device number 17 [ 123.608093][T10160] keytouch 0003:0926:3333.0035: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 123.675629][ C1] Mem-Info: [ 123.679164][ C1] active_anon:312 inactive_anon:22768 isolated_anon:0 [ 123.679164][ C1] active_file:5535 inactive_file:50720 isolated_file:0 [ 123.679164][ C1] unevictable:768 dirty:107 writeback:0 [ 123.679164][ C1] slab_reclaimable:10250 slab_unreclaimable:56948 [ 123.679164][ C1] mapped:7527 shmem:6253 pagetables:980 bounce:0 [ 123.679164][ C1] free:1829142 free_pcp:615 free_cma:0 [ 123.722051][ C1] Node 0 active_anon:1248kB inactive_anon:90360kB active_file:22016kB inactive_file:202880kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30108kB dirty:424kB writeback:0kB shmem:22764kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5296kB pagetables:3916kB all_unreclaimable? no [ 123.758213][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 123.758263][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 123.758321][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 123.758349][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 123.758408][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 123.758435][ C1] Node 0 Normal free:289296kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1248kB inactive_anon:90464kB active_file:22016kB inactive_file:202880kB unevictable:1536kB writepending:424kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:872kB local_pcp:732kB free_cma:0kB [ 123.896486][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 123.901775][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 123.936452][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 123.942793][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 123.961648][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 123.961778][ C1] Node 0 Normal: 12*4kB (UM) 98*8kB (UM) 66*16kB (UME) 29*32kB (UME) 12*64kB (UM) 2*128kB (ME) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 289280kB [ 124.006750][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB 2021/06/02 21:14:32 executed programs: 54 [ 124.025010][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 124.034812][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 124.034832][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 124.034845][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 124.034861][ C1] 62287 total pagecache pages [ 124.034867][ C1] 0 pages in swap cache [ 124.034872][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 124.034884][ C1] Free swap = 0kB [ 124.034889][ C1] Total swap = 0kB [ 124.034895][ C1] 2097051 pages RAM [ 124.034900][ C1] 0 pages HighMem/MovableOnly [ 124.034904][ C1] 78376 pages reserved [ 124.034909][ C1] 0 pages cma reserved [ 124.048548][T10425] keytouch 0003:0926:3333.0036: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 124.050303][ T19] usb 3-1: USB disconnect, device number 15 [ 124.050507][T10208] usb 8-1: USB disconnect, device number 13 [ 124.265572][ T7] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 124.375844][T10238] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 124.436519][ T5] usb 2-1: USB disconnect, device number 15 [ 124.456482][ T19] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 124.516502][ T4841] usb 1-1: USB disconnect, device number 15 [ 124.537134][T10194] usb 6-1: USB disconnect, device number 14 [ 124.615564][T10425] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 124.685578][ T7] usb 5-1: device descriptor read/64, error -71 [ 124.695967][T10238] usb 7-1: device descriptor read/all, error -71 [ 124.825642][T10208] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 124.845925][ T19] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.945818][ T19] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 124.955592][ T7] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 124.957161][ T19] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 124.976576][ T19] usb 3-1: Product: syz [ 124.981823][ T19] usb 3-1: config 0 descriptor?? [ 125.145643][T10208] usb 8-1: device descriptor read/all, error -71 [ 125.205658][ T4841] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 125.295609][T10160] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 125.305662][T10194] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 125.325813][ T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.415741][ T7] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 125.426876][ T7] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 125.436432][ T7] usb 5-1: Product: syz [ 125.456145][ T7] usb 5-1: config 0 descriptor?? [ 125.476094][ T19] keytouch 0003:0926:3333.0037: fixing up Keytouch IEC report descriptor [ 125.487771][ T19] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0037/input/input59 [ 125.515605][ T4841] usb 2-1: device descriptor read/all, error -71 [ 125.597021][ T19] keytouch 0003:0926:3333.0037: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 125.605581][T10194] usb 6-1: device descriptor read/all, error -71 [ 125.715662][ C1] Mem-Info: [ 125.719071][ C1] active_anon:295 inactive_anon:16066 isolated_anon:0 [ 125.719071][ C1] active_file:5535 inactive_file:50727 isolated_file:0 [ 125.719071][ C1] unevictable:768 dirty:114 writeback:0 [ 125.719071][ C1] slab_reclaimable:10255 slab_unreclaimable:56991 [ 125.719071][ C1] mapped:7462 shmem:6220 pagetables:728 bounce:0 [ 125.719071][ C1] free:1836101 free_pcp:692 free_cma:0 [ 125.759151][ C1] Node 0 active_anon:1180kB inactive_anon:63552kB active_file:22016kB inactive_file:202908kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29848kB dirty:452kB writeback:0kB shmem:22632kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 20480kB writeback_tmp:0kB kernel_stack:4960kB pagetables:2908kB all_unreclaimable? no [ 125.759207][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 125.759263][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 125.759320][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 125.759349][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 125.888740][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 125.888772][ C1] Node 0 Normal free:317132kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1180kB inactive_anon:63668kB active_file:22016kB inactive_file:202908kB unevictable:1536kB writepending:452kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1184kB local_pcp:944kB free_cma:0kB [ 125.888830][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 125.888857][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 125.888915][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 125.888942][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) [ 125.926016][ T7] keytouch 0003:0926:3333.0038: fixing up Keytouch IEC report descriptor [ 125.930915][ C1] 1*128kB [ 125.938795][ T7] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0038/input/input60 [ 125.967406][ C1] (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 125.967477][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 126.013382][ C1] Node 0 Normal: 676*4kB (UM) 128*8kB (UME) 62*16kB (UME) 29*32kB (UME) 15*64kB (UME) 2*128kB (ME) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 2*2048kB (M) 74*4096kB (M) = 316880kB [ 126.013472][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 126.013539][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 126.013548][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 126.013557][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 126.013567][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 126.013576][ C1] 62261 total pagecache pages [ 126.013579][ C1] 0 pages in swap cache [ 126.013581][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 126.013588][ C1] Free swap = 0kB [ 126.013591][ C1] Total swap = 0kB [ 126.013594][ C1] 2097051 pages RAM [ 126.013597][ C1] 0 pages HighMem/MovableOnly [ 126.013599][ C1] 78376 pages reserved [ 126.013602][ C1] 0 pages cma reserved [ 126.013881][T10160] usb 1-1: device not accepting address 16, error -71 [ 126.099674][ T7] keytouch 0003:0926:3333.0038: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 126.487891][T10208] usb 3-1: USB disconnect, device number 16 [ 126.677903][T10425] usb 5-1: USB disconnect, device number 17 [ 127.265588][T10208] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 127.445625][T10194] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 127.595626][T10208] usb 3-1: device descriptor read/all, error -71 [ 127.745626][T10194] usb 5-1: device descriptor read/all, error -71 [ 131.346304][ T3250] ieee802154 phy0 wpan0: encryption failed: -22 [ 131.353451][ T3250] ieee802154 phy1 wpan1: encryption failed: -22 2021/06/02 21:14:42 executed programs: 63 [ 134.195578][T10208] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 134.204167][T10425] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 134.212406][T10160] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 134.215545][ T4841] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 134.220424][ T9265] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 134.228577][T10194] usb 8-1: new high-speed USB device number 16 using dummy_hcd [ 134.243966][ T7] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 134.251536][T10220] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 134.555712][T10208] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.595612][T10160] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.606814][T10425] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.617720][ T9265] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.665638][T10208] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 134.665637][ T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.665702][T10220] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.674723][T10208] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 134.674742][T10208] usb 3-1: Product: syz [ 134.686983][ T4841] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.701131][T10208] usb 3-1: config 0 descriptor?? [ 134.705997][T10194] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.735588][T10425] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 134.745985][T10160] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 134.755104][T10160] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 134.763281][ T9265] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 134.773403][ T9265] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 134.781766][T10425] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 134.785770][ T7] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 134.790706][T10160] usb 7-1: Product: syz [ 134.799364][ T7] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 134.803891][ T9265] usb 1-1: Product: syz [ 134.811778][ T7] usb 5-1: Product: syz [ 134.817167][T10425] usb 2-1: Product: syz [ 134.822807][ T7] usb 5-1: config 0 descriptor?? [ 134.824366][T10425] usb 2-1: config 0 descriptor?? [ 134.834770][ T9265] usb 1-1: config 0 descriptor?? [ 134.843631][T10160] usb 7-1: config 0 descriptor?? [ 134.845705][T10220] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 134.857921][ T4841] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 134.867096][T10194] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 134.876831][ T4841] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 134.884985][T10194] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 134.893318][T10220] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 134.902952][ T4841] usb 4-1: Product: syz [ 134.907628][T10194] usb 8-1: Product: syz [ 134.911853][T10220] usb 6-1: Product: syz [ 134.917336][T10194] usb 8-1: config 0 descriptor?? [ 134.922540][ T4841] usb 4-1: config 0 descriptor?? [ 134.933338][T10220] usb 6-1: config 0 descriptor?? [ 135.185832][T10208] keytouch 0003:0926:3333.0039: fixing up Keytouch IEC report descriptor [ 135.196910][T10208] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0039/input/input61 [ 135.279313][T10208] keytouch 0003:0926:3333.0039: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 135.335938][ T7] keytouch 0003:0926:3333.003A: fixing up Keytouch IEC report descriptor [ 135.336401][T10425] keytouch 0003:0926:3333.003B: fixing up Keytouch IEC report descriptor [ 135.369857][ T9265] keytouch 0003:0926:3333.003C: fixing up Keytouch IEC report descriptor [ 135.369905][ T7] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.003A/input/input62 [ 135.380075][T10160] keytouch 0003:0926:3333.003D: fixing up Keytouch IEC report descriptor [ 135.405984][T10220] keytouch 0003:0926:3333.003E: fixing up Keytouch IEC report descriptor [ 135.416316][ T4841] keytouch 0003:0926:3333.003F: fixing up Keytouch IEC report descriptor [ 135.419168][ T9265] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.003C/input/input63 [ 135.425142][T10194] keytouch 0003:0926:3333.0040: fixing up Keytouch IEC report descriptor [ 135.435424][ C1] Mem-Info: [ 135.446860][ C1] active_anon:294 inactive_anon:22415 isolated_anon:0 [ 135.446860][ C1] active_file:5537 inactive_file:50733 isolated_file:0 [ 135.446860][ C1] unevictable:768 dirty:34 writeback:0 [ 135.446860][ C1] slab_reclaimable:10251 slab_unreclaimable:56880 [ 135.446860][ C1] mapped:7465 shmem:6218 pagetables:895 bounce:0 [ 135.446860][ C1] free:1829544 free_pcp:693 free_cma:0 [ 135.446921][ C1] Node 0 active_anon:1176kB inactive_anon:88948kB active_file:22024kB inactive_file:202932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29860kB dirty:132kB writeback:0kB shmem:22624kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5280kB pagetables:3576kB all_unreclaimable? no [ 135.446977][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 135.447030][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 135.447089][ C1] lowmem_reserve[]: 0 2882 3841 [ 135.498200][T10220] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.003E/input/input64 [ 135.515716][ C1] 3841 3841 [ 135.515734][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 135.545853][ T4841] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.003F/input/input65 [ 135.570973][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 135.571005][ C1] Node 0 Normal free:290652kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1176kB inactive_anon:89116kB active_file:22024kB inactive_file:202932kB unevictable:1536kB writepending:132kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1276kB local_pcp:616kB free_cma:0kB [ 135.571058][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 135.571081][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 135.571135][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 135.571159][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 135.571276][ C1] Node 0 DMA32: 3*4kB [ 135.603233][T10194] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0040/input/input66 [ 135.618187][ C1] (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 135.749677][ C1] Node 0 Normal: 115*4kB (UM) 203*8kB (UME) 72*16kB (UME) 27*32kB (UM) 15*64kB (UME) 1*128kB (M) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 290628kB [ 135.767169][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 135.785622][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 135.797062][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 135.807394][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 135.818125][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 135.827828][ C1] 62268 total pagecache pages [ 135.832842][ C1] 0 pages in swap cache [ 135.837093][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 135.843869][ C1] Free swap = 0kB [ 135.847581][ C1] Total swap = 0kB [ 135.851478][ C1] 2097051 pages RAM [ 135.855377][ C1] 0 pages HighMem/MovableOnly [ 135.860330][ C1] 78376 pages reserved [ 135.864631][ C1] 0 pages cma reserved [ 136.076229][T10425] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.003B/input/input67 [ 136.096181][T10160] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.003D/input/input68 [ 136.177350][ T7] keytouch 0003:0926:3333.003A: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 136.247341][ T4841] keytouch 0003:0926:3333.003F: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 136.318151][T10194] keytouch 0003:0926:3333.0040: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 136.360091][T10194] usb 3-1: USB disconnect, device number 19 [ 136.390718][T10425] keytouch 0003:0926:3333.003B: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 136.458144][T10220] keytouch 0003:0926:3333.003E: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 136.532047][T10160] keytouch 0003:0926:3333.003D: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 136.599108][ T9265] keytouch 0003:0926:3333.003C: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 136.651402][T10220] usb 5-1: USB disconnect, device number 20 [ 136.706418][ T9265] usb 4-1: USB disconnect, device number 18 [ 136.796450][T10160] usb 8-1: USB disconnect, device number 16 [ 136.836613][T10194] usb 2-1: USB disconnect, device number 18 [ 136.917143][T10220] usb 6-1: USB disconnect, device number 17 [ 136.920766][T10425] usb 7-1: USB disconnect, device number 20 [ 137.049553][ T7] usb 1-1: USB disconnect, device number 18 [ 137.105955][ T5] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 137.395528][T10425] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 137.425557][T10194] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 137.435850][ T5] usb 3-1: device descriptor read/all, error -71 [ 137.475557][T10160] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 137.575606][T10220] usb 8-1: new high-speed USB device number 17 using dummy_hcd [ 137.615599][ T7] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 137.695563][ T4841] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 137.755525][T10194] usb 5-1: device descriptor read/all, error -71 [ 137.755659][T10425] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.775575][T10160] usb 4-1: device descriptor read/all, error -71 [ 137.837484][ T5] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 137.845151][T10238] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 137.846056][T10425] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 137.870395][T10425] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 137.879413][T10425] usb 7-1: Product: syz [ 137.884752][T10425] usb 7-1: config 0 descriptor?? [ 137.925554][T10220] usb 8-1: device descriptor read/all, error -71 [ 138.085931][ T7] usb 2-1: device not accepting address 19, error -71 [ 138.135589][T10194] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 138.155591][T10160] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 138.165588][ T4841] usb 6-1: device not accepting address 18, error -71 [ 138.265633][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.305580][T10220] usb 8-1: new high-speed USB device number 18 using dummy_hcd [ 138.313799][T10238] usb 1-1: device not accepting address 19, error -71 [ 138.365969][T10425] keytouch 0003:0926:3333.0041: fixing up Keytouch IEC report descriptor [ 138.375201][T10425] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0041/input/input69 [ 138.375932][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 138.405529][ T5] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 138.413660][ T5] usb 3-1: Product: syz [ 138.419818][ T5] usb 3-1: config 0 descriptor?? [ 138.457946][T10425] keytouch 0003:0926:3333.0041: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 138.476475][ T7] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 138.516093][T10194] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.535639][T10160] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.556037][ T4841] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 138.605647][ C1] Mem-Info: [ 138.605656][ C1] active_anon:295 inactive_anon:22033 isolated_anon:0 [ 138.605656][ C1] active_file:5537 inactive_file:50746 isolated_file:0 [ 138.605656][ C1] unevictable:768 dirty:57 writeback:0 [ 138.605656][ C1] slab_reclaimable:10262 slab_unreclaimable:56930 [ 138.605656][ C1] mapped:7506 shmem:6220 pagetables:694 bounce:0 [ 138.605656][ C1] free:1829896 free_pcp:1043 free_cma:0 [ 138.605713][ C1] Node 0 active_anon:1180kB inactive_anon:87420kB active_file:22024kB inactive_file:202984kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30024kB dirty:224kB writeback:0kB shmem:22632kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5064kB pagetables:2772kB all_unreclaimable? no [ 138.605773][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 138.605826][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 138.605879][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 138.605906][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 138.768593][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 138.768624][ C1] Node 0 Normal free:292312kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1180kB inactive_anon:87452kB active_file:22024kB inactive_file:202984kB unevictable:1536kB writepending:224kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2588kB local_pcp:1404kB free_cma:0kB [ 138.768685][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 138.768711][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 138.768769][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 138.768795][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 138.845453][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 138.845583][ C1] Node 0 Normal: 636*4kB (UM) 157*8kB (UM) 59*16kB (UME) 30*32kB (UME) 15*64kB (UME) 2*128kB (ME) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 292360kB [ 138.876395][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 138.876522][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 138.876539][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 138.876556][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 138.876573][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 138.876589][ C1] 62282 total pagecache pages [ 138.876595][ C1] 0 pages in swap cache [ 138.876599][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 138.963575][ C1] Free swap = 0kB [ 138.963583][ C1] Total swap = 0kB [ 138.963590][ C1] 2097051 pages RAM [ 138.963594][ C1] 0 pages HighMem/MovableOnly [ 138.963599][ C1] 78376 pages reserved [ 138.963603][ C1] 0 pages cma reserved [ 138.970443][T10194] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 138.975608][T10160] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 138.977506][T10194] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 138.982140][T10160] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 138.986475][T10194] usb 5-1: Product: syz [ 138.990263][T10160] usb 4-1: Product: syz [ 139.003645][T10194] usb 5-1: config 0 descriptor?? [ 139.030880][T10160] usb 4-1: config 0 descriptor?? [ 139.056244][ T5] keytouch 0003:0926:3333.0042: fixing up Keytouch IEC report descriptor [ 139.065605][T10220] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.077739][T10238] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 139.087261][ T5] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0042/input/input70 [ 139.167899][ T5] keytouch 0003:0926:3333.0042: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 139.185785][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.196942][T10220] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 139.207231][T10220] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 139.215457][T10220] usb 8-1: Product: syz [ 139.221259][T10220] usb 8-1: config 0 descriptor?? [ 139.286011][ T4841] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.297390][ T7] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 139.307444][ T7] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 139.316835][ T7] usb 2-1: Product: syz [ 139.322440][ T7] usb 2-1: config 0 descriptor?? [ 139.415671][ T4841] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 139.425408][ T4841] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 139.434097][ T4841] usb 6-1: Product: syz [ 139.439187][ T4862] usb 7-1: USB disconnect, device number 21 [ 139.446686][ T4841] usb 6-1: config 0 descriptor?? [ 139.515906][T10160] keytouch 0003:0926:3333.0043: fixing up Keytouch IEC report descriptor [ 139.516589][T10160] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0043/input/input71 [ 139.524608][T10238] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.576058][T10194] keytouch 0003:0926:3333.0044: fixing up Keytouch IEC report descriptor [ 139.585546][T10194] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0044/input/input72 [ 139.617143][T10160] keytouch 0003:0926:3333.0043: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 139.635667][T10238] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 139.649416][T10238] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 139.659018][T10238] usb 1-1: Product: syz [ 139.663889][T10238] usb 1-1: config 0 descriptor?? [ 139.687126][T10194] keytouch 0003:0926:3333.0044: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 139.717220][T10220] keytouch 0003:0926:3333.0045: fixing up Keytouch IEC report descriptor [ 139.734349][T10220] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0045/input/input73 [ 139.817365][T10194] usb 3-1: USB disconnect, device number 21 [ 139.846315][ T7] keytouch 0003:0926:3333.0046: fixing up Keytouch IEC report descriptor [ 139.875689][T10220] keytouch 0003:0926:3333.0045: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 139.887836][ T7] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0046/input/input74 [ 139.936034][ T4841] keytouch 0003:0926:3333.0047: fixing up Keytouch IEC report descriptor [ 139.988309][ T4841] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0047/input/input75 [ 140.057231][ T7] keytouch 0003:0926:3333.0046: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 140.148255][ T4841] keytouch 0003:0926:3333.0047: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 140.168146][T10238] keytouch 0003:0926:3333.0048: fixing up Keytouch IEC report descriptor [ 140.188012][T10238] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0048/input/input76 [ 140.235520][T10160] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 140.256167][ T4841] usb 4-1: USB disconnect, device number 20 [ 140.307690][T10238] keytouch 0003:0926:3333.0048: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 140.326841][T10425] usb 5-1: USB disconnect, device number 22 [ 140.456112][ T9265] usb 8-1: USB disconnect, device number 18 [ 140.576107][ T4841] usb 2-1: USB disconnect, device number 20 [ 140.625621][T10194] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 140.665525][T10160] usb 7-1: device not accepting address 22, error -71 [ 140.682223][ T9265] usb 6-1: USB disconnect, device number 19 2021/06/02 21:14:48 executed programs: 72 [ 140.877654][ T4841] usb 1-1: USB disconnect, device number 20 [ 141.035580][T10238] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 141.095601][T10194] usb 3-1: device not accepting address 22, error -71 [ 141.105563][T10425] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 141.225578][ T9265] usb 8-1: new high-speed USB device number 19 using dummy_hcd [ 141.345826][T10220] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 141.405686][T10425] usb 5-1: device descriptor read/all, error -71 [ 141.445581][T10208] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 141.495623][T10238] usb 4-1: device not accepting address 21, error -71 [ 141.525596][ T9265] usb 8-1: device descriptor read/all, error -71 [ 141.646594][T10155] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 141.685534][T10220] usb 2-1: device descriptor read/all, error -71 [ 141.745595][T10208] usb 6-1: device descriptor read/all, error -71 [ 141.945539][T10155] usb 1-1: device descriptor read/all, error -71 2021/06/02 21:14:56 executed programs: 79 [ 148.445580][T10155] usb 8-1: new high-speed USB device number 21 using dummy_hcd [ 148.445605][T10194] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 148.453357][T10425] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 148.461271][T10238] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 148.470041][T10208] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 148.477353][ T4841] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 148.492579][T10220] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 148.500241][ T7] usb 7-1: new high-speed USB device number 24 using dummy_hcd [ 148.815598][T10155] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.865617][T10220] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.866052][T10208] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.878107][ T7] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.891158][T10425] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.903752][ T4841] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.929006][T10194] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.941716][T10238] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.955595][T10155] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 148.966168][T10155] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 148.976203][T10155] usb 8-1: Product: syz [ 148.982152][T10155] usb 8-1: config 0 descriptor?? [ 149.005850][T10208] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 149.017650][T10425] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 149.025713][T10220] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 149.035634][T10425] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 149.037218][T10238] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 149.045450][T10425] usb 6-1: Product: syz [ 149.054922][T10194] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 149.054945][T10194] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 149.054962][T10194] usb 3-1: Product: syz [ 149.061304][T10208] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 149.068750][ T7] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 149.086573][T10208] usb 5-1: Product: syz [ 149.092694][ T4841] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 149.106498][T10425] usb 6-1: config 0 descriptor?? [ 149.115512][T10220] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 149.120935][T10208] usb 5-1: config 0 descriptor?? [ 149.125880][ T4841] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 149.147265][T10194] usb 3-1: config 0 descriptor?? [ 149.155874][T10220] usb 2-1: Product: syz [ 149.160620][T10238] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 149.176079][T10220] usb 2-1: config 0 descriptor?? [ 149.182310][ T7] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 149.192898][T10238] usb 1-1: Product: syz [ 149.205829][ T7] usb 7-1: Product: syz [ 149.210770][T10238] usb 1-1: config 0 descriptor?? [ 149.217063][ T4841] usb 4-1: Product: syz [ 149.221922][ T7] usb 7-1: config 0 descriptor?? [ 149.228658][ T4841] usb 4-1: config 0 descriptor?? [ 149.465933][T10155] keytouch 0003:0926:3333.0049: fixing up Keytouch IEC report descriptor [ 149.481234][T10155] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0049/input/input77 [ 149.557241][T10155] keytouch 0003:0926:3333.0049: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 149.607210][T10425] keytouch 0003:0926:3333.004A: fixing up Keytouch IEC report descriptor [ 149.623941][T10425] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.004A/input/input78 [ 149.625894][T10194] keytouch 0003:0926:3333.004B: fixing up Keytouch IEC report descriptor [ 149.643625][T10208] keytouch 0003:0926:3333.004C: fixing up Keytouch IEC report descriptor [ 149.665913][T10220] keytouch 0003:0926:3333.004D: fixing up Keytouch IEC report descriptor [ 149.670587][T10208] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.004C/input/input79 [ 149.693784][T10220] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.004D/input/input80 [ 149.705092][T10238] keytouch 0003:0926:3333.004E: fixing up Keytouch IEC report descriptor [ 149.715615][ C1] Mem-Info: [ 149.718767][ C1] active_anon:302 inactive_anon:22401 isolated_anon:0 [ 149.718767][ C1] active_file:5538 inactive_file:50761 isolated_file:0 [ 149.718767][ C1] unevictable:768 dirty:74 writeback:0 [ 149.718767][ C1] slab_reclaimable:10263 slab_unreclaimable:56899 [ 149.718767][ C1] mapped:7501 shmem:6234 pagetables:870 bounce:0 [ 149.718767][ C1] free:1829660 free_pcp:585 free_cma:0 [ 149.729531][T10194] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.004B/input/input81 [ 149.756227][ C1] Node 0 active_anon:1208kB inactive_anon:88892kB active_file:22028kB inactive_file:203044kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30004kB dirty:292kB writeback:0kB shmem:22688kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5224kB pagetables:3476kB all_unreclaimable? no [ 149.756284][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 149.770689][T10238] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.004E/input/input82 [ 149.798515][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 149.798576][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 149.798599][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 149.798650][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 149.798675][ C1] Node 0 Normal free:291116kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1208kB inactive_anon:89024kB active_file:22028kB inactive_file:203044kB unevictable:1536kB writepending:292kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:968kB local_pcp:324kB free_cma:0kB [ 149.798731][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 149.798756][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 149.798812][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 149.798837][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 149.983081][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 149.983151][ C1] Node 0 Normal: 120*4kB (UME) 223*8kB (UME) 68*16kB (UME) 30*32kB (UME) 15*64kB (UME) 1*128kB (M) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 290840kB [ 149.983220][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 149.983287][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 149.983296][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 149.983305][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 149.983314][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 149.983324][ C1] 62312 total pagecache pages [ 149.983327][ C1] 0 pages in swap cache [ 149.983330][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 149.983336][ C1] Free swap = 0kB [ 149.983339][ C1] Total swap = 0kB [ 149.983342][ C1] 2097051 pages RAM [ 149.983344][ C1] 0 pages HighMem/MovableOnly [ 149.983347][ C1] 78376 pages reserved [ 149.983349][ C1] 0 pages cma reserved [ 150.016211][ T4841] keytouch 0003:0926:3333.004F: fixing up Keytouch IEC report descriptor [ 150.016925][ T4841] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.004F/input/input83 [ 150.017235][ T7] keytouch 0003:0926:3333.0050: fixing up Keytouch IEC report descriptor [ 150.017861][ T7] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0050/input/input84 [ 150.247528][T10220] keytouch 0003:0926:3333.004D: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 150.317110][ T4841] keytouch 0003:0926:3333.004F: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 150.387293][ T7] keytouch 0003:0926:3333.0050: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 150.458318][ T7] usb 8-1: USB disconnect, device number 21 [ 150.459006][T10425] keytouch 0003:0926:3333.004A: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 150.528086][T10208] keytouch 0003:0926:3333.004C: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 150.608635][T10194] keytouch 0003:0926:3333.004B: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 150.676827][T10194] usb 2-1: USB disconnect, device number 23 [ 150.679038][T10238] keytouch 0003:0926:3333.004E: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 150.766610][T10208] usb 4-1: USB disconnect, device number 23 [ 150.846806][T10425] usb 7-1: USB disconnect, device number 24 [ 150.946446][T10160] usb 6-1: USB disconnect, device number 22 [ 151.042126][T10208] usb 5-1: USB disconnect, device number 25 [ 151.061776][ T7] usb 3-1: USB disconnect, device number 24 [ 151.126255][ T4841] usb 1-1: USB disconnect, device number 23 [ 151.245504][T10194] usb 8-1: new high-speed USB device number 22 using dummy_hcd [ 151.445559][T10238] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 151.535524][T10220] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 151.545885][T10194] usb 8-1: device descriptor read/all, error -71 [ 151.625535][T10208] usb 7-1: new high-speed USB device number 25 using dummy_hcd [ 151.715520][T10160] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 151.745599][T10238] usb 2-1: device descriptor read/all, error -71 [ 151.815529][T10155] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 151.835586][T10220] usb 4-1: device descriptor read/all, error -71 [ 151.845903][ T4841] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 151.895638][ T7] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 151.915512][T10194] usb 8-1: new high-speed USB device number 23 using dummy_hcd [ 152.076531][T10208] usb 7-1: device not accepting address 25, error -71 [ 152.115611][T10238] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 152.142923][T10155] usb 5-1: device descriptor read/all, error -71 [ 152.185522][T10160] usb 6-1: device not accepting address 23, error -71 [ 152.215538][T10220] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 152.285581][T10194] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 152.298179][ T4841] usb 3-1: device not accepting address 25, error -71 [ 152.355611][ T7] usb 1-1: device not accepting address 24, error -71 [ 152.386019][T10194] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 152.395224][T10194] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 152.403885][T10194] usb 8-1: Product: syz [ 152.409043][T10194] usb 8-1: config 0 descriptor?? [ 152.445639][T10208] usb 7-1: new high-speed USB device number 26 using dummy_hcd [ 152.475711][T10238] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 152.535553][T10155] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 152.565552][T10160] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 152.565751][T10238] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 152.584331][T10220] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 152.595547][T10238] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 152.603630][T10238] usb 2-1: Product: syz [ 152.610232][T10238] usb 2-1: config 0 descriptor?? [ 152.675596][ T4841] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 152.685673][T10220] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 152.694968][T10220] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 152.703636][T10220] usb 4-1: Product: syz [ 152.708711][T10220] usb 4-1: config 0 descriptor?? [ 152.725758][ T7] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 152.865716][T10208] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 152.875928][T10194] keytouch 0003:0926:3333.0051: fixing up Keytouch IEC report descriptor [ 152.888883][T10194] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0051/input/input85 [ 152.935623][T10155] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 152.965897][T10160] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 152.967297][T10194] keytouch 0003:0926:3333.0051: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 152.995571][T10208] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 153.021317][T10208] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 153.036010][ T4841] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.047296][T10208] usb 7-1: Product: syz [ 153.055543][T10155] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 153.064832][T10160] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 153.081957][T10208] usb 7-1: config 0 descriptor?? [ 153.086006][T10238] keytouch 0003:0926:3333.0052: fixing up Keytouch IEC report descriptor [ 153.088432][T10160] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 153.098805][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.117479][T10155] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 153.119267][ C0] Mem-Info: [ 153.130471][ C0] active_anon:294 inactive_anon:22242 isolated_anon:0 [ 153.130471][ C0] active_file:5538 inactive_file:50770 isolated_file:0 [ 153.130471][ C0] unevictable:768 dirty:83 writeback:0 [ 153.130471][ C0] slab_reclaimable:10271 slab_unreclaimable:56982 [ 153.130471][ C0] mapped:7513 shmem:6218 pagetables:795 bounce:0 [ 153.130471][ C0] free:1829824 free_pcp:593 free_cma:0 [ 153.130523][ C0] Node 0 active_anon:1176kB inactive_anon:88256kB active_file:22028kB inactive_file:203080kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30052kB dirty:328kB writeback:0kB shmem:22624kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5168kB pagetables:3176kB all_unreclaimable? no [ 153.130579][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 153.130632][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 153.130691][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 153.130720][ C0] Node 0 [ 153.178609][T10155] usb 5-1: Product: syz [ 153.201455][ C0] DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 153.201511][ C0] lowmem_reserve[]: 0 0 [ 153.237257][T10160] usb 6-1: Product: syz [ 153.258238][ C0] 959 959 959 [ 153.258261][ C0] Node 0 Normal free:292024kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1176kB inactive_anon:88240kB active_file:22028kB inactive_file:203080kB unevictable:1536kB writepending:328kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:760kB local_pcp:496kB free_cma:0kB [ 153.339734][T10155] usb 5-1: config 0 descriptor?? [ 153.351944][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 153.351977][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 153.357899][T10160] usb 6-1: config 0 descriptor?? [ 153.362822][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 153.398884][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 153.399004][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 153.399131][ C0] Node 0 Normal: 653*4kB (UME) 167*8kB (UM) 60*16kB (UME) 35*32kB (UME) 15*64kB (UME) 1*128kB (M) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 292556kB [ 153.399256][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 153.399388][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 153.399406][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 153.399424][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 153.399442][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 153.399459][ C0] 62305 total pagecache pages [ 153.399465][ C0] 0 pages in swap cache [ 153.399470][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 153.399483][ C0] Free swap = 0kB [ 153.399488][ C0] Total swap = 0kB [ 153.399494][ C0] 2097051 pages RAM [ 153.399499][ C0] 0 pages HighMem/MovableOnly [ 153.399504][ C0] 78376 pages reserved [ 153.399509][ C0] 0 pages cma reserved [ 153.434452][T10238] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0052/input/input86 [ 153.576315][T10220] keytouch 0003:0926:3333.0053: fixing up Keytouch IEC report descriptor [ 153.576980][T10220] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0053/input/input87 [ 153.595829][ T4841] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 153.595853][ T4841] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 153.595868][ T4841] usb 3-1: Product: syz [ 153.596512][ T4841] usb 3-1: config 0 descriptor?? [ 153.638317][T10238] keytouch 0003:0926:3333.0052: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 153.655776][ T7] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 153.664833][ T7] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 153.680531][ T7] usb 1-1: Product: syz [ 153.687036][ T7] usb 1-1: config 0 descriptor?? [ 153.709470][T10220] keytouch 0003:0926:3333.0053: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 153.865923][T10155] keytouch 0003:0926:3333.0054: fixing up Keytouch IEC report descriptor [ 153.884029][T10155] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0054/input/input88 [ 153.936243][T10208] keytouch 0003:0926:3333.0055: fixing up Keytouch IEC report descriptor [ 153.946602][T10160] keytouch 0003:0926:3333.0056: fixing up Keytouch IEC report descriptor [ 153.958780][T10208] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0055/input/input89 [ 153.982497][T10160] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0056/input/input90 [ 153.997823][T10155] keytouch 0003:0926:3333.0054: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 154.016110][T10220] usb 8-1: USB disconnect, device number 23 [ 154.076041][ T4841] keytouch 0003:0926:3333.0057: fixing up Keytouch IEC report descriptor [ 154.091316][ T4841] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0057/input/input91 [ 154.110421][T10155] usb 2-1: USB disconnect, device number 25 [ 154.118798][T10208] keytouch 0003:0926:3333.0055: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 154.165573][ C1] Mem-Info: [ 154.165582][ C1] active_anon:301 inactive_anon:22689 isolated_anon:0 [ 154.165582][ C1] active_file:5538 inactive_file:50777 isolated_file:0 [ 154.165582][ C1] unevictable:768 dirty:90 writeback:0 [ 154.165582][ C1] slab_reclaimable:10271 slab_unreclaimable:56982 [ 154.165582][ C1] mapped:7596 shmem:6233 pagetables:944 bounce:0 [ 154.165582][ C1] free:1829012 free_pcp:761 free_cma:0 [ 154.165632][ C1] Node 0 active_anon:1204kB inactive_anon:90044kB active_file:22028kB inactive_file:203108kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30384kB dirty:356kB writeback:0kB shmem:22684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5284kB pagetables:3772kB all_unreclaimable? no [ 154.165689][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 154.165741][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 154.165798][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 154.169665][ T7] keytouch 0003:0926:3333.0058: fixing up Keytouch IEC report descriptor [ 154.206563][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 154.315925][ T7] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0058/input/input92 [ 154.340069][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 154.340101][ C1] Node 0 Normal free:288776kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1204kB inactive_anon:90060kB active_file:22028kB inactive_file:203108kB unevictable:1536kB writepending:356kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1436kB local_pcp:716kB free_cma:0kB [ 154.386873][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 154.386902][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 154.386960][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 154.386986][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 154.387112][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 154.439511][ C1] Node 0 Normal: 2*4kB (UM) 82*8kB (UM) 55*16kB (UM) 30*32kB (UME) 15*64kB (UME) 1*128kB (M) 2*256kB (UE) 2*512kB (UE) 1*1024kB (U) 0*2048kB 69*4096kB (M) = 288776kB [ 154.472426][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 154.472554][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 154.472596][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 154.472612][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 154.472630][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 154.472646][ C1] 62335 total pagecache pages [ 154.472652][ C1] 0 pages in swap cache [ 154.472657][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 154.472668][ C1] Free swap = 0kB [ 154.472673][ C1] Total swap = 0kB [ 154.472679][ C1] 2097051 pages RAM [ 154.554589][ C1] 0 pages HighMem/MovableOnly [ 154.554599][ C1] 78376 pages reserved [ 154.554606][ C1] 0 pages cma reserved [ 154.560666][T10160] keytouch 0003:0926:3333.0056: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 154.576875][T10220] usb 4-1: USB disconnect, device number 25 [ 154.668774][ T4841] keytouch 0003:0926:3333.0057: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 154.828502][ T7] keytouch 0003:0926:3333.0058: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 154.855633][T10238] usb 8-1: new high-speed USB device number 24 using dummy_hcd 2021/06/02 21:15:03 executed programs: 88 [ 155.066397][T10194] usb 5-1: USB disconnect, device number 27 [ 155.096949][ T5] usb 3-1: USB disconnect, device number 26 [ 155.133068][T10239] usb 6-1: USB disconnect, device number 24 [ 155.139837][ T4862] usb 7-1: USB disconnect, device number 26 [ 155.286270][ T4841] usb 1-1: USB disconnect, device number 25 [ 155.425531][T10220] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 155.835522][ T4841] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 155.865540][T10239] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 155.873208][T10220] usb 4-1: device not accepting address 26, error -71 [ 155.915550][ T5] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 155.923645][ T4862] usb 7-1: new high-speed USB device number 27 using dummy_hcd [ 156.055556][ T3797] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 156.138609][ T4841] usb 5-1: device descriptor read/all, error -71 [ 156.185910][T10239] usb 3-1: device descriptor read/all, error -71 [ 156.225595][ T5] usb 6-1: device descriptor read/all, error -71 [ 156.355541][ T3797] usb 1-1: device descriptor read/all, error -71 [ 156.362382][ T4862] usb 7-1: device not accepting address 27, error -71 2021/06/02 21:15:10 executed programs: 95 [ 162.945554][ T5] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 162.945554][T10155] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 162.945611][ T9265] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 162.953195][ T3797] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 162.962352][T10208] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 162.968641][T10239] usb 8-1: new high-speed USB device number 25 using dummy_hcd [ 162.976433][T10160] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 162.984166][ T4862] usb 7-1: new high-speed USB device number 29 using dummy_hcd [ 163.345586][T10155] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.365680][T10239] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.376731][ T3797] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.387807][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.399110][ T4862] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.405578][T10208] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.421198][ T9265] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.432112][T10160] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.475567][T10155] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 163.485006][T10155] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 163.485985][T10239] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 163.494429][T10155] usb 6-1: Product: syz [ 163.503087][ T3797] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 163.510059][T10155] usb 6-1: config 0 descriptor?? [ 163.516643][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 163.524282][ T9265] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 163.531850][ T4862] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 163.539631][T10160] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 163.549124][ T3797] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 163.557727][T10208] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 163.566339][ T5] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 163.583281][T10239] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 163.587129][ T9265] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 163.591911][ T4862] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 163.601678][T10208] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 163.608295][T10239] usb 8-1: Product: syz [ 163.616741][T10160] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 163.625209][ T3797] usb 2-1: Product: syz [ 163.634539][ T5] usb 1-1: Product: syz [ 163.635880][ T9265] usb 3-1: Product: syz [ 163.640071][T10239] usb 8-1: config 0 descriptor?? [ 163.646508][T10160] usb 5-1: Product: syz [ 163.651769][ T3797] usb 2-1: config 0 descriptor?? [ 163.658751][T10208] usb 4-1: Product: syz [ 163.660071][ T5] usb 1-1: config 0 descriptor?? [ 163.665723][ T9265] usb 3-1: config 0 descriptor?? [ 163.673350][ T4862] usb 7-1: Product: syz [ 163.683104][ T4862] usb 7-1: config 0 descriptor?? [ 163.691626][T10160] usb 5-1: config 0 descriptor?? [ 163.700488][T10208] usb 4-1: config 0 descriptor?? [ 164.055924][T10155] keytouch 0003:0926:3333.0059: fixing up Keytouch IEC report descriptor [ 164.065344][T10155] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0059/input/input93 [ 164.155953][ T3797] keytouch 0003:0926:3333.005A: fixing up Keytouch IEC report descriptor [ 164.165901][T10239] keytouch 0003:0926:3333.005B: fixing up Keytouch IEC report descriptor [ 164.166313][ T9265] keytouch 0003:0926:3333.005C: fixing up Keytouch IEC report descriptor [ 164.176067][ T5] keytouch 0003:0926:3333.005D: fixing up Keytouch IEC report descriptor [ 164.192408][T10155] keytouch 0003:0926:3333.0059: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 164.192945][ T4862] keytouch 0003:0926:3333.005E: fixing up Keytouch IEC report descriptor [ 164.204626][T10160] keytouch 0003:0926:3333.005F: fixing up Keytouch IEC report descriptor [ 164.226145][ T3797] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.005A/input/input94 [ 164.238503][T10239] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.005B/input/input95 [ 164.249477][T10208] keytouch 0003:0926:3333.0060: fixing up Keytouch IEC report descriptor [ 164.275572][ C1] Mem-Info: [ 164.278775][ C1] active_anon:294 inactive_anon:22492 isolated_anon:0 [ 164.278775][ C1] active_file:5540 inactive_file:50785 isolated_file:0 [ 164.278775][ C1] unevictable:768 dirty:102 writeback:0 [ 164.278775][ C1] slab_reclaimable:10272 slab_unreclaimable:56946 [ 164.278775][ C1] mapped:7534 shmem:6218 pagetables:870 bounce:0 [ 164.278775][ C1] free:1829464 free_pcp:546 free_cma:0 [ 164.278826][ C1] Node 0 active_anon:1176kB inactive_anon:89256kB active_file:22036kB inactive_file:203140kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30136kB dirty:404kB writeback:0kB shmem:22624kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5224kB pagetables:3476kB all_unreclaimable? no [ 164.278884][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 164.278937][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 164.326284][ T5] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.005D/input/input96 [ 164.348312][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 164.348344][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 164.348395][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 164.348417][ C1] Node 0 Normal free:290584kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1176kB inactive_anon:89260kB active_file:22036kB inactive_file:203140kB unevictable:1536kB writepending:404kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:604kB local_pcp:136kB free_cma:0kB [ 164.348473][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 164.348498][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 164.348554][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 164.348579][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB [ 164.385931][ T4862] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.005E/input/input97 [ 164.404236][ C1] 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 164.404277][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 164.564973][ C1] Node 0 Normal: 140*4kB (UM) 179*8kB (UM) 50*16kB (UME) 33*32kB (UME) 15*64kB (UME) 1*128kB (M) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 290376kB [ 164.583126][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 164.599518][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 164.609119][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 164.618426][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 164.628058][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 164.637321][ C1] 62323 total pagecache pages [ 164.642014][ C1] 0 pages in swap cache [ 164.646282][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 164.653365][ C1] Free swap = 0kB [ 164.657144][ C1] Total swap = 0kB [ 164.661278][ C1] 2097051 pages RAM [ 164.665190][ C1] 0 pages HighMem/MovableOnly [ 164.669832][ C1] 78376 pages reserved [ 164.674163][ C1] 0 pages cma reserved [ 164.806210][T10208] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0060/input/input98 [ 164.817553][ T9265] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.005C/input/input99 [ 164.829006][T10160] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.005F/input/input100 [ 165.016793][T10239] keytouch 0003:0926:3333.005B: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 165.087482][ T3797] keytouch 0003:0926:3333.005A: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 165.156767][T10155] usb 6-1: USB disconnect, device number 27 [ 165.163304][T10208] keytouch 0003:0926:3333.0060: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 165.228141][ T9265] keytouch 0003:0926:3333.005C: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 165.298147][T10160] keytouch 0003:0926:3333.005F: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 165.366786][ T4862] keytouch 0003:0926:3333.005E: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 165.437349][ T5] keytouch 0003:0926:3333.005D: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 165.467107][T10160] usb 8-1: USB disconnect, device number 25 [ 165.540190][ T5] usb 2-1: USB disconnect, device number 27 [ 165.627398][ T4862] usb 4-1: USB disconnect, device number 28 [ 165.684449][T10239] usb 5-1: USB disconnect, device number 30 [ 165.696343][ T3797] usb 1-1: USB disconnect, device number 28 [ 165.714734][T10194] usb 3-1: USB disconnect, device number 29 [ 165.823757][T10220] usb 7-1: USB disconnect, device number 29 [ 166.015521][T10155] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 166.135491][T10239] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 166.144458][ T3797] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 166.235544][T10194] usb 8-1: new high-speed USB device number 26 using dummy_hcd [ 166.305506][ T4862] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 166.415513][T10220] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 166.465573][ T5] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 166.505826][T10239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.516872][ T3797] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.545520][T10194] usb 8-1: device descriptor read/all, error -71 [ 166.595516][ T4841] usb 7-1: new high-speed USB device number 30 using dummy_hcd [ 166.605698][T10239] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 166.614938][ T3797] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 166.624579][ T4862] usb 2-1: device descriptor read/all, error -71 [ 166.631219][T10239] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 166.645546][ T3797] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 166.653638][ T3797] usb 1-1: Product: syz [ 166.663874][T10239] usb 5-1: Product: syz [ 166.669083][T10239] usb 5-1: config 0 descriptor?? [ 166.674656][ T3797] usb 1-1: config 0 descriptor?? [ 166.725565][T10155] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.815572][T10155] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 166.825167][T10155] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 166.836828][T10155] usb 6-1: Product: syz [ 166.843443][T10155] usb 6-1: config 0 descriptor?? [ 166.855925][T10220] usb 4-1: device not accepting address 29, error -71 [ 166.895505][ T4841] usb 7-1: device descriptor read/all, error -71 [ 166.935570][T10194] usb 8-1: new high-speed USB device number 27 using dummy_hcd [ 166.943236][ T5] usb 3-1: device not accepting address 30, error -71 [ 167.015604][ T4862] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 167.145978][T10239] keytouch 0003:0926:3333.0061: fixing up Keytouch IEC report descriptor [ 167.161364][ T3797] keytouch 0003:0926:3333.0062: fixing up Keytouch IEC report descriptor [ 167.170538][T10239] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0061/input/input101 [ 167.182084][ T3797] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0062/input/input102 [ 167.235585][T10220] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 167.266355][ T4841] usb 7-1: new high-speed USB device number 31 using dummy_hcd [ 167.274337][T10239] keytouch 0003:0926:3333.0061: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 167.315478][ T5] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 167.316192][T10155] keytouch 0003:0926:3333.0063: fixing up Keytouch IEC report descriptor [ 167.325684][T10194] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 167.344500][ T3797] keytouch 0003:0926:3333.0062: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 167.363123][T10155] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0063/input/input103 [ 167.395589][ C0] Mem-Info: [ 167.395598][ C0] active_anon:294 inactive_anon:22373 isolated_anon:0 [ 167.395598][ C0] active_file:5540 inactive_file:50797 isolated_file:0 [ 167.395598][ C0] unevictable:768 dirty:39 writeback:0 [ 167.395598][ C0] slab_reclaimable:10291 slab_unreclaimable:57073 [ 167.395598][ C0] mapped:7548 shmem:6218 pagetables:820 bounce:0 [ 167.395598][ C0] free:1829577 free_pcp:513 free_cma:0 [ 167.395648][ C0] Node 0 active_anon:1176kB inactive_anon:88780kB active_file:22036kB inactive_file:203188kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30192kB dirty:152kB writeback:0kB shmem:22624kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5192kB pagetables:3276kB all_unreclaimable? no [ 167.395705][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 167.395759][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 167.395818][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 167.523311][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 167.523345][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 167.523359][ C0] Node 0 Normal free:291036kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1176kB inactive_anon:88808kB active_file:22036kB inactive_file:203188kB unevictable:1536kB writepending:152kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:472kB local_pcp:268kB free_cma:0kB [ 167.523393][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 167.523407][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 167.523439][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 167.523452][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 167.523515][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 167.523583][ C0] Node 0 Normal: 511*4kB (UM) 156*8kB (UM) 30*16kB (UME) 23*32kB (UME) 15*64kB (UME) 1*128kB (M) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 291036kB [ 167.523651][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 167.523717][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 167.523726][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 167.523735][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 167.523745][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 167.523754][ C0] 62334 total pagecache pages [ 167.523757][ C0] 0 pages in swap cache [ 167.523759][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 167.523766][ C0] Free swap = 0kB [ 167.523769][ C0] Total swap = 0kB [ 167.523772][ C0] 2097051 pages RAM [ 167.523774][ C0] 0 pages HighMem/MovableOnly [ 167.523777][ C0] 78376 pages reserved [ 167.523780][ C0] 0 pages cma reserved [ 167.524021][ T4862] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 167.595787][ T4862] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 167.689521][T10155] keytouch 0003:0926:3333.0063: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 167.700307][T10194] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 167.858826][ T4862] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 167.858848][ T4862] usb 2-1: Product: syz [ 167.859115][T10194] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 167.880718][ T4862] usb 2-1: config 0 descriptor?? [ 167.885965][ T4841] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 167.897056][T10220] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 167.951504][T10194] usb 8-1: Product: syz [ 167.957983][T10194] usb 8-1: config 0 descriptor?? [ 167.975623][T10220] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 167.985072][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 167.997736][T10220] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 168.006574][T10220] usb 4-1: Product: syz [ 168.012677][T10220] usb 4-1: config 0 descriptor?? [ 168.023205][ T4841] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 168.035732][ T4841] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 168.043937][ T4841] usb 7-1: Product: syz [ 168.050649][ T4841] usb 7-1: config 0 descriptor?? [ 168.085581][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 168.094664][ T5] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 168.104670][ T5] usb 3-1: Product: syz [ 168.110588][ T5] usb 3-1: config 0 descriptor?? [ 168.136611][ T9265] usb 5-1: USB disconnect, device number 31 [ 168.142677][T10155] usb 1-1: USB disconnect, device number 29 [ 168.166643][T10208] usb 6-1: USB disconnect, device number 28 [ 168.376006][ T4862] keytouch 0003:0926:3333.0064: fixing up Keytouch IEC report descriptor [ 168.385309][ T4862] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0064/input/input104 [ 168.435865][T10194] keytouch 0003:0926:3333.0065: fixing up Keytouch IEC report descriptor [ 168.445033][T10194] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0065/input/input105 [ 168.466987][ T4862] keytouch 0003:0926:3333.0064: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 168.515856][T10220] keytouch 0003:0926:3333.0066: fixing up Keytouch IEC report descriptor [ 168.525028][T10220] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0066/input/input106 [ 168.543634][ T4841] keytouch 0003:0926:3333.0067: fixing up Keytouch IEC report descriptor [ 168.553606][T10194] keytouch 0003:0926:3333.0065: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 168.577291][ T4841] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0067/input/input107 [ 168.596195][ T5] keytouch 0003:0926:3333.0068: fixing up Keytouch IEC report descriptor [ 168.605402][ T5] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0068/input/input108 [ 168.616147][ C0] Mem-Info: [ 168.619382][ C0] active_anon:296 inactive_anon:22380 isolated_anon:0 [ 168.619382][ C0] active_file:5540 inactive_file:50805 isolated_file:0 [ 168.619382][ C0] unevictable:768 dirty:58 writeback:0 [ 168.619382][ C0] slab_reclaimable:10293 slab_unreclaimable:57078 [ 168.619382][ C0] mapped:7632 shmem:6224 pagetables:834 bounce:0 [ 168.619382][ C0] free:1829319 free_pcp:751 free_cma:0 [ 168.657373][ C0] Node 0 active_anon:1184kB inactive_anon:88908kB active_file:22036kB inactive_file:203220kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30528kB dirty:228kB writeback:0kB shmem:22648kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5184kB pagetables:3332kB all_unreclaimable? no [ 168.689536][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 168.718396][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 168.745203][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 168.750951][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 168.751014][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 168.751043][ C0] Node 0 Normal free:289752kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1184kB inactive_anon:89112kB active_file:22036kB inactive_file:203220kB unevictable:1536kB writepending:228kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1124kB local_pcp:904kB free_cma:0kB [ 168.751108][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 168.751136][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 2021/06/02 21:15:17 executed programs: 104 [ 168.751199][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 168.751227][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 168.751354][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 168.751500][ C0] Node 0 Normal: 160*4kB (UM) 163*8kB (UM) 31*16kB (UME) 24*32kB (UME) 15*64kB (UME) 1*128kB (M) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 289736kB [ 168.751641][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 168.751779][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 168.751797][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 168.751815][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 168.751831][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 168.751848][ C0] 62348 total pagecache pages [ 168.751853][ C0] 0 pages in swap cache [ 168.751858][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 168.751871][ C0] Free swap = 0kB [ 168.751876][ C0] Total swap = 0kB [ 168.751882][ C0] 2097051 pages RAM [ 168.751887][ C0] 0 pages HighMem/MovableOnly [ 168.751892][ C0] 78376 pages reserved [ 168.751897][ C0] 0 pages cma reserved [ 168.824774][ C0] Mem-Info: [ 168.824783][ C0] active_anon:296 inactive_anon:22480 isolated_anon:0 [ 168.824783][ C0] active_file:5540 inactive_file:50805 isolated_file:0 [ 168.824783][ C0] unevictable:768 dirty:58 writeback:0 [ 168.824783][ C0] slab_reclaimable:10293 slab_unreclaimable:57228 [ 168.824783][ C0] mapped:7632 shmem:6224 pagetables:859 bounce:0 [ 168.824783][ C0] free:1829126 free_pcp:667 free_cma:0 [ 168.824841][ C0] Node 0 active_anon:1184kB inactive_anon:89208kB active_file:22036kB inactive_file:203220kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30528kB dirty:228kB writeback:0kB shmem:22648kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5212kB pagetables:3432kB all_unreclaimable? no [ 168.824901][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 168.824958][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 168.825018][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 168.825048][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 168.825110][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 168.825138][ C0] Node 0 Normal free:289232kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1184kB inactive_anon:89180kB active_file:22036kB inactive_file:203220kB unevictable:1536kB writepending:228kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1088kB local_pcp:820kB free_cma:0kB [ 168.825203][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 168.825231][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 168.825292][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 168.825321][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 168.825450][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 168.825583][ C0] Node 0 Normal: 68*4kB (M) 146*8kB (UM) 31*16kB (UME) 24*32kB (UME) 15*64kB (UME) 1*128kB (M) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 289232kB [ 168.825724][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 168.825861][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 168.825880][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 168.825898][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 168.825916][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 168.825933][ C0] 62348 total pagecache pages [ 168.825939][ C0] 0 pages in swap cache [ 168.825944][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 168.825957][ C0] Free swap = 0kB [ 168.825962][ C0] Total swap = 0kB [ 168.825967][ C0] 2097051 pages RAM [ 168.825971][ C0] 0 pages HighMem/MovableOnly [ 168.825977][ C0] 78376 pages reserved [ 168.825982][ C0] 0 pages cma reserved [ 168.847020][T10220] keytouch 0003:0926:3333.0066: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 168.905796][ T9265] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 168.905840][T10208] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 168.905873][T10155] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 168.917686][ T4841] keytouch 0003:0926:3333.0067: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 168.987223][ T5] keytouch 0003:0926:3333.0068: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 169.236311][ T19] usb 2-1: USB disconnect, device number 29 [ 169.264276][ T9265] usb 6-1: device descriptor read/all, error -71 [ 169.307874][T10160] usb 8-1: USB disconnect, device number 27 [ 169.326487][ T4841] usb 4-1: USB disconnect, device number 30 [ 169.375479][T10155] usb 5-1: device not accepting address 32, error -71 [ 169.533757][ T5] usb 3-1: USB disconnect, device number 31 [ 169.541207][T10208] usb 1-1: device not accepting address 30, error -71 [ 169.543101][ T35] usb 7-1: USB disconnect, device number 31 [ 170.225570][ T4841] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 170.245469][ T19] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 170.253153][T10160] usb 8-1: new high-speed USB device number 28 using dummy_hcd [ 170.261175][T10155] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 170.355469][ T35] usb 7-1: new high-speed USB device number 32 using dummy_hcd [ 170.425526][ T5] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 170.655576][T10155] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 170.745833][T10155] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 170.754915][T10155] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 170.763465][T10155] usb 5-1: Product: syz [ 170.769617][T10155] usb 5-1: config 0 descriptor?? [ 171.245933][T10155] keytouch 0003:0926:3333.0069: fixing up Keytouch IEC report descriptor [ 171.261847][T10155] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0069/input/input109 [ 171.336854][T10155] keytouch 0003:0926:3333.0069: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 171.475642][ C1] Mem-Info: [ 171.479004][ C1] active_anon:296 inactive_anon:14760 isolated_anon:0 [ 171.479004][ C1] active_file:5540 inactive_file:50817 isolated_file:0 [ 171.479004][ C1] unevictable:768 dirty:62 writeback:0 [ 171.479004][ C1] slab_reclaimable:10295 slab_unreclaimable:57182 [ 171.479004][ C1] mapped:7454 shmem:6223 pagetables:602 bounce:0 [ 171.479004][ C1] free:1837050 free_pcp:992 free_cma:0 [ 171.479059][ C1] Node 0 active_anon:1184kB inactive_anon:58328kB active_file:22036kB inactive_file:203268kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29816kB dirty:244kB writeback:0kB shmem:22644kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB kernel_stack:4856kB pagetables:2404kB all_unreclaimable? no [ 171.479117][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 171.479170][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 171.479227][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 171.479255][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 171.611471][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 171.611529][ C1] Node 0 Normal free:320928kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1184kB inactive_anon:58280kB active_file:22036kB inactive_file:203268kB unevictable:1536kB writepending:244kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2388kB local_pcp:1444kB free_cma:0kB [ 171.611589][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 171.611615][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 171.611674][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 171.710168][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 171.710304][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 171.710443][ C1] Node 0 Normal: 738*4kB (UM) 216*8kB (UME) 50*16kB (UME) 16*32kB (ME) 11*64kB (UME) 1*128kB (M) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 2*2048kB (M) 75*4096kB (M) = 320936kB [ 171.745301][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 171.745438][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 171.788735][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 171.788755][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 171.788772][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 171.788788][ C1] 62359 total pagecache pages [ 171.788793][ C1] 0 pages in swap cache [ 171.788796][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 171.788806][ C1] Free swap = 0kB [ 171.788811][ C1] Total swap = 0kB [ 171.788818][ C1] 2097051 pages RAM [ 171.788823][ C1] 0 pages HighMem/MovableOnly [ 171.788828][ C1] 78376 pages reserved [ 171.788833][ C1] 0 pages cma reserved [ 172.277542][ T4862] usb 5-1: USB disconnect, device number 33 [ 173.045757][ T4862] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 173.355542][ T4862] usb 5-1: device descriptor read/all, error -71 2021/06/02 21:15:27 executed programs: 112 [ 179.695493][T10160] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 179.695495][ T4862] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 179.703208][ T19] usb 8-1: new high-speed USB device number 29 using dummy_hcd [ 179.710810][ T5] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 179.719652][T10155] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 179.726241][ T4841] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 179.733859][ T35] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 179.750029][T10425] usb 7-1: new high-speed USB device number 33 using dummy_hcd [ 180.075581][T10160] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 180.095981][ T4841] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 180.107539][ T4862] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 180.118683][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 180.135564][T10155] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 180.147029][T10425] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 180.158482][ T19] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 180.170094][ T35] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 180.205739][ T4862] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 180.215315][ T4841] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 180.226194][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 180.235646][ T4862] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 180.235646][T10160] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 180.235670][T10160] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 180.244516][ T4862] usb 6-1: Product: syz [ 180.244860][ T5] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 180.264212][T10160] usb 4-1: Product: syz [ 180.267433][ T4841] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 180.277298][T10160] usb 4-1: config 0 descriptor?? [ 180.282781][ T4862] usb 6-1: config 0 descriptor?? [ 180.293408][T10155] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 180.307207][ T4841] usb 5-1: Product: syz [ 180.308104][T10425] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 180.321970][ T19] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 180.327380][ T4841] usb 5-1: config 0 descriptor?? [ 180.331589][ T35] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 180.345847][ T19] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 180.347671][ T5] usb 3-1: Product: syz [ 180.354050][T10425] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 180.370491][ T35] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 180.375248][ T5] usb 3-1: config 0 descriptor?? [ 180.381909][T10155] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 180.392662][ T19] usb 8-1: Product: syz [ 180.397714][ T19] usb 8-1: config 0 descriptor?? [ 180.403344][ T35] usb 1-1: Product: syz [ 180.407872][T10155] usb 2-1: Product: syz [ 180.412236][T10425] usb 7-1: Product: syz [ 180.417865][ T35] usb 1-1: config 0 descriptor?? [ 180.429209][T10155] usb 2-1: config 0 descriptor?? [ 180.437158][T10425] usb 7-1: config 0 descriptor?? [ 180.835866][ T4862] keytouch 0003:0926:3333.006A: fixing up Keytouch IEC report descriptor [ 180.846274][ T4841] keytouch 0003:0926:3333.006B: fixing up Keytouch IEC report descriptor [ 180.855721][ T4862] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.006A/input/input110 [ 180.855982][T10160] keytouch 0003:0926:3333.006C: fixing up Keytouch IEC report descriptor [ 180.867297][ T5] keytouch 0003:0926:3333.006D: fixing up Keytouch IEC report descriptor [ 180.889016][ T4841] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.006B/input/input111 [ 180.894601][T10160] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.006C/input/input112 [ 180.914312][ T5] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.006D/input/input113 [ 180.915958][ T19] keytouch 0003:0926:3333.006E: fixing up Keytouch IEC report descriptor [ 180.945854][T10155] keytouch 0003:0926:3333.006F: fixing up Keytouch IEC report descriptor [ 180.955096][ T35] keytouch 0003:0926:3333.0070: fixing up Keytouch IEC report descriptor [ 180.964257][T10425] keytouch 0003:0926:3333.0071: fixing up Keytouch IEC report descriptor [ 180.977857][ T4862] keytouch 0003:0926:3333.006A: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 180.983527][T10425] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0071/input/input114 [ 181.001207][ T35] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0070/input/input115 [ 181.013304][T10155] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.006F/input/input116 [ 181.048253][ T4841] keytouch 0003:0926:3333.006B: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 181.056430][ T19] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.006E/input/input117 [ 181.065550][ C0] Mem-Info: [ 181.073609][ C0] active_anon:295 inactive_anon:22465 isolated_anon:0 [ 181.073609][ C0] active_file:5541 inactive_file:50826 isolated_file:0 [ 181.073609][ C0] unevictable:768 dirty:82 writeback:0 [ 181.073609][ C0] slab_reclaimable:10294 slab_unreclaimable:57103 [ 181.073609][ C0] mapped:7580 shmem:6222 pagetables:899 bounce:0 [ 181.073609][ C0] free:1829150 free_pcp:673 free_cma:0 [ 181.111666][ C0] Node 0 active_anon:1180kB inactive_anon:89548kB active_file:22040kB inactive_file:203304kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30320kB dirty:324kB writeback:0kB shmem:22640kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5280kB pagetables:3592kB all_unreclaimable? no [ 181.143408][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 181.172736][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 181.199747][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 181.205585][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 181.233968][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 181.239190][ C0] Node 0 Normal free:288280kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1180kB inactive_anon:90188kB active_file:22040kB inactive_file:203304kB unevictable:1536kB writepending:324kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:852kB local_pcp:468kB free_cma:0kB [ 181.269071][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 181.273789][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 181.303019][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 181.303046][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 181.303166][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 181.322770][ C0] Node 0 Normal: 1*4kB (M) 93*8kB (U) 41*16kB (UM) 13*32kB (M) 10*64kB (UM) 1*128kB (M) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 288028kB [ 181.322899][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 181.377222][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 181.387087][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 181.387107][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 181.387121][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 181.387138][ C0] 62368 total pagecache pages [ 181.387143][ C0] 0 pages in swap cache [ 181.387148][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 181.387160][ C0] Free swap = 0kB [ 181.387165][ C0] Total swap = 0kB [ 181.387172][ C0] 2097051 pages RAM [ 181.387177][ C0] 0 pages HighMem/MovableOnly [ 181.387181][ C0] 78376 pages reserved [ 181.387186][ C0] 0 pages cma reserved [ 181.389609][ T5] keytouch 0003:0926:3333.006D: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 181.472363][ C0] Mem-Info: [ 181.472370][ C0] active_anon:301 inactive_anon:22774 isolated_anon:0 [ 181.472370][ C0] active_file:5541 inactive_file:50827 isolated_file:0 [ 181.472370][ C0] unevictable:768 dirty:83 writeback:0 [ 181.472370][ C0] slab_reclaimable:10294 slab_unreclaimable:57344 [ 181.472370][ C0] mapped:7660 shmem:6234 pagetables:961 bounce:0 [ 181.472370][ C0] free:1828636 free_pcp:547 free_cma:0 [ 181.472424][ C0] Node 0 active_anon:1204kB inactive_anon:90384kB active_file:22040kB inactive_file:203308kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30640kB dirty:328kB writeback:0kB shmem:22688kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:5296kB pagetables:3840kB all_unreclaimable? no [ 181.548567][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 181.580537][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 181.607549][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 181.613635][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 181.652347][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 181.658080][ C0] Node 0 Normal free:287272kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1204kB inactive_anon:90336kB active_file:22040kB inactive_file:203308kB unevictable:1536kB writepending:328kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:516kB local_pcp:360kB free_cma:0kB [ 181.690188][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 181.695172][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 181.726016][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 181.731686][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 181.747344][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 181.766173][ C0] Node 0 Normal: 2*4kB (UM) 0*8kB 40*16kB (UM) 13*32kB (M) 10*64kB (UM) 1*128kB (M) 1*256kB (U) 1*512kB (U) 2*1024kB (UE) 0*2048kB 69*4096kB (M) = 287272kB [ 181.782667][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 181.800907][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 181.811930][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 181.822135][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 181.832205][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 181.842420][ C0] 62381 total pagecache pages [ 181.847181][ C0] 0 pages in swap cache [ 181.851652][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 181.857969][ C0] Free swap = 0kB [ 181.862133][ C0] Total swap = 0kB [ 181.865831][ C0] 2097051 pages RAM [ 181.869622][ C0] 0 pages HighMem/MovableOnly [ 181.875470][ C0] 78376 pages reserved [ 181.882900][ C0] 0 pages cma reserved [ 181.975217][ T35] keytouch 0003:0926:3333.0070: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 182.038112][T10155] keytouch 0003:0926:3333.006F: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 182.108657][T10160] keytouch 0003:0926:3333.006C: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 182.179202][T10425] keytouch 0003:0926:3333.0071: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 182.247786][ T19] keytouch 0003:0926:3333.006E: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 182.326567][ T4862] usb 6-1: USB disconnect, device number 31 [ 182.337215][ T4841] usb 1-1: USB disconnect, device number 32 [ 182.356247][T10194] usb 5-1: USB disconnect, device number 36 [ 182.356399][ T5] usb 3-1: USB disconnect, device number 33 [ 182.435671][ T7] usb 4-1: USB disconnect, device number 32 [ 182.442562][T10239] usb 8-1: USB disconnect, device number 29 [ 182.449370][T10238] usb 7-1: USB disconnect, device number 33 [ 182.458946][T10220] usb 2-1: USB disconnect, device number 31 [ 182.895472][T10220] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 183.105495][T10239] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 183.113207][ T4841] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 183.120929][ T5] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 183.129846][ T7] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 183.285505][T10220] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 183.375556][T10220] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 183.384731][T10220] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 183.400524][T10220] usb 2-1: Product: syz [ 183.405285][T10220] usb 2-1: config 0 descriptor?? [ 183.445493][ T5] usb 5-1: device descriptor read/all, error -71 [ 183.453467][ T7] usb 3-1: device descriptor read/all, error -71 [ 183.565518][T10239] usb 6-1: device not accepting address 32, error -71 [ 183.572391][ T4841] usb 1-1: device not accepting address 33, error -71 [ 183.875874][T10220] keytouch 0003:0926:3333.0072: fixing up Keytouch IEC report descriptor [ 183.887034][T10220] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0072/input/input118 [ 183.967123][T10220] keytouch 0003:0926:3333.0072: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 184.115633][ C0] Mem-Info: [ 184.119620][ C0] active_anon:293 inactive_anon:14760 isolated_anon:0 [ 184.119620][ C0] active_file:5541 inactive_file:50838 isolated_file:0 [ 184.119620][ C0] unevictable:768 dirty:94 writeback:0 [ 184.119620][ C0] slab_reclaimable:10307 slab_unreclaimable:57337 [ 184.119620][ C0] mapped:7491 shmem:6218 pagetables:599 bounce:0 [ 184.119620][ C0] free:1836822 free_pcp:1021 free_cma:0 [ 184.119671][ C0] Node 0 active_anon:1172kB inactive_anon:58328kB active_file:22040kB inactive_file:203352kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:29964kB dirty:372kB writeback:0kB shmem:22624kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB kernel_stack:4860kB pagetables:2392kB all_unreclaimable? no [ 184.119728][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 184.119780][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 184.119838][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 184.119860][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 184.284558][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 184.284590][ C0] Node 0 Normal free:320016kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1172kB inactive_anon:58292kB active_file:22040kB inactive_file:203352kB unevictable:1536kB writepending:372kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2504kB local_pcp:1416kB free_cma:0kB [ 184.284647][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 184.284673][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 184.284732][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 184.284759][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 184.366808][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 184.366941][ C0] Node 0 Normal: 979*4kB (UM) 166*8kB (UME) 36*16kB (UME) 19*32kB (UME) 9*64kB (UME) 4*128kB (UME) 1*256kB (E) 2*512kB (UE) 0*1024kB 4*2048kB (M) 74*4096kB (M) = 320092kB [ 184.398172][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 184.398292][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 184.398308][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 184.398325][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 184.398342][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 184.398359][ C0] 62376 total pagecache pages [ 184.398364][ C0] 0 pages in swap cache [ 184.398369][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 184.398381][ C0] Free swap = 0kB [ 184.398386][ C0] Total swap = 0kB [ 184.398391][ C0] 2097051 pages RAM [ 184.398396][ C0] 0 pages HighMem/MovableOnly [ 184.398401][ C0] 78376 pages reserved [ 184.398405][ C0] 0 pages cma reserved [ 184.867588][ T4841] usb 2-1: USB disconnect, device number 32 [ 185.635533][ T4841] usb 2-1: new high-speed USB device number 33 using dummy_hcd 2021/06/02 21:15:34 executed programs: 120 [ 185.935647][ T4841] usb 2-1: device descriptor read/all, error -71 [ 189.735730][T10425] Bluetooth: hci0: command 0x0406 tx timeout [ 189.741911][T10425] Bluetooth: hci1: command 0x0406 tx timeout 2021/06/02 21:15:40 executed programs: 121 [ 192.285497][T10239] usb 7-1: new high-speed USB device number 34 using dummy_hcd [ 192.285497][T10425] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 192.295741][ T5] usb 8-1: new high-speed USB device number 30 using dummy_hcd [ 192.302115][T10160] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 192.310579][ T7] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 192.316477][ T19] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 192.324019][ T4841] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 192.331870][T10155] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 192.665570][T10239] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.705500][ T5] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.717067][ T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.728462][ T4841] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.735500][T10155] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.750835][T10160] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.762065][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.773479][T10425] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.777168][T10239] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 192.787239][ T3250] ieee802154 phy0 wpan0: encryption failed: -22 [ 192.794909][T10239] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 192.800030][ T3250] ieee802154 phy1 wpan1: encryption failed: -22 [ 192.815809][T10239] usb 7-1: Product: syz [ 192.821700][T10239] usb 7-1: config 0 descriptor?? [ 192.831852][ T5] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 192.841045][ T4841] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 192.850251][ T7] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 192.859547][ T5] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 192.869201][ T4841] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 192.878696][ T7] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 192.885514][T10155] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 192.887632][ T7] usb 5-1: Product: syz [ 192.896476][ T19] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 192.904175][ T5] usb 8-1: Product: syz [ 192.913925][T10425] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 192.917606][ T4841] usb 6-1: Product: syz [ 192.926034][T10160] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 192.932474][ T7] usb 5-1: config 0 descriptor?? [ 192.948156][ T4841] usb 6-1: config 0 descriptor?? [ 192.954121][ T5] usb 8-1: config 0 descriptor?? [ 192.972826][T10155] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 192.981433][T10425] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 192.990015][T10160] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 192.998416][ T19] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 193.015611][T10155] usb 3-1: Product: syz [ 193.020169][T10425] usb 4-1: Product: syz [ 193.024612][T10160] usb 1-1: Product: syz [ 193.033127][T10155] usb 3-1: config 0 descriptor?? [ 193.038400][ T19] usb 2-1: Product: syz [ 193.043113][T10425] usb 4-1: config 0 descriptor?? [ 193.053197][T10160] usb 1-1: config 0 descriptor?? [ 193.063805][ T19] usb 2-1: config 0 descriptor?? [ 193.335935][T10239] keytouch 0003:0926:3333.0073: fixing up Keytouch IEC report descriptor [ 193.346273][T10239] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0073/input/input119 [ 193.428657][T10239] keytouch 0003:0926:3333.0073: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 193.440306][ T4841] keytouch 0003:0926:3333.0074: fixing up Keytouch IEC report descriptor [ 193.451023][ T7] keytouch 0003:0926:3333.0075: fixing up Keytouch IEC report descriptor [ 193.460179][ T5] keytouch 0003:0926:3333.0076: fixing up Keytouch IEC report descriptor [ 193.472381][ T4841] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0074/input/input121 [ 193.486159][ T7] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0075/input/input122 [ 193.499305][ T5] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0076/input/input120 [ 193.536250][T10155] keytouch 0003:0926:3333.0077: fixing up Keytouch IEC report descriptor [ 193.545774][T10425] keytouch 0003:0926:3333.0078: fixing up Keytouch IEC report descriptor [ 193.554921][T10425] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0078/input/input123 [ 193.565989][T10160] keytouch 0003:0926:3333.0079: fixing up Keytouch IEC report descriptor [ 193.575168][T10160] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0079/input/input124 [ 193.586157][ T19] keytouch 0003:0926:3333.007A: fixing up Keytouch IEC report descriptor [ 193.596289][ T5] keytouch 0003:0926:3333.0076: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 193.603968][ T19] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.007A/input/input125 [ 193.615534][ C0] Mem-Info: [ 193.619212][T10155] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0077/input/input126 [ 193.621668][ C0] active_anon:302 inactive_anon:22282 isolated_anon:0 [ 193.621668][ C0] active_file:5543 inactive_file:51029 isolated_file:0 [ 193.621668][ C0] unevictable:768 dirty:106 writeback:0 [ 193.621668][ C0] slab_reclaimable:10300 slab_unreclaimable:57265 [ 193.621668][ C0] mapped:7606 shmem:6234 pagetables:896 bounce:0 [ 193.621668][ C0] free:1828986 free_pcp:677 free_cma:0 [ 193.669527][ C0] Node 0 active_anon:1208kB inactive_anon:88716kB active_file:22048kB inactive_file:204116kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30424kB dirty:420kB writeback:0kB shmem:22688kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5240kB pagetables:3580kB all_unreclaimable? no [ 193.669583][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 193.669636][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 193.669693][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 193.669721][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 193.791002][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 193.791030][ C0] Node 0 Normal free:288168kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1208kB inactive_anon:88924kB active_file:22048kB inactive_file:204116kB unevictable:1536kB writepending:420kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:900kB local_pcp:264kB free_cma:0kB [ 193.791089][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 193.791115][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 193.791173][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 193.791198][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 193.864092][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 193.864225][ C0] Node 0 Normal: 73*4kB (UE) 159*8kB (UME) 45*16kB (UME) 20*32kB (UME) 9*64kB (UME) 4*128kB (UME) 1*256kB (E) 2*512kB (UE) 0*1024kB 0*2048kB 69*4096kB (M) = 287916kB [ 193.895315][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 193.895440][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 193.895457][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 193.895474][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 193.895490][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 193.895507][ C0] 62403 total pagecache pages [ 193.895520][ C0] 0 pages in swap cache [ 193.980561][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 193.980575][ C0] Free swap = 0kB [ 193.980579][ C0] Total swap = 0kB [ 193.980590][ C0] 2097051 pages RAM [ 193.980595][ C0] 0 pages HighMem/MovableOnly [ 193.980600][ C0] 78376 pages reserved [ 193.980604][ C0] 0 pages cma reserved [ 193.989533][ T4841] keytouch 0003:0926:3333.0074: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 194.064304][ T7] keytouch 0003:0926:3333.0075: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 194.127919][T10160] keytouch 0003:0926:3333.0079: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 194.198206][T10425] keytouch 0003:0926:3333.0078: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 194.277453][T10155] keytouch 0003:0926:3333.0077: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 194.347627][ T19] keytouch 0003:0926:3333.007A: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 194.456691][ T19] usb 7-1: USB disconnect, device number 34 [ 194.516983][T10155] usb 5-1: USB disconnect, device number 39 [ 194.524473][ T9265] usb 8-1: USB disconnect, device number 30 [ 194.538467][T10160] usb 6-1: USB disconnect, device number 34 [ 194.647315][T10425] usb 1-1: USB disconnect, device number 35 [ 194.706331][T10208] usb 4-1: USB disconnect, device number 33 [ 194.766960][ T35] usb 3-1: USB disconnect, device number 36 [ 194.847394][ T7] usb 2-1: USB disconnect, device number 35 [ 194.855424][T10155] Bluetooth: hci5: command 0x0406 tx timeout [ 194.864920][T10155] Bluetooth: hci3: command 0x0406 tx timeout [ 194.907953][T10155] Bluetooth: hci4: command 0x0406 tx timeout [ 194.959174][T10155] Bluetooth: hci2: command 0x0406 tx timeout [ 194.995712][T10155] Bluetooth: hci6: command 0x0406 tx timeout [ 195.024599][T10155] Bluetooth: hci7: command 0x0406 tx timeout [ 195.335495][T10425] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 195.343322][ T9265] usb 8-1: new high-speed USB device number 31 using dummy_hcd [ 195.351126][T10208] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 195.358698][T10155] usb 7-1: new high-speed USB device number 35 using dummy_hcd [ 195.415452][ T7] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 195.515467][T10160] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 195.535783][ T5] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 195.615795][T10239] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 195.715789][ T7] usb 1-1: device descriptor read/all, error -71 [ 195.806426][T10425] usb 6-1: device not accepting address 35, error -71 [ 195.813378][ T9265] usb 8-1: device not accepting address 31, error -71 [ 195.820373][T10208] usb 5-1: device not accepting address 40, error -71 [ 195.835457][ T5] usb 3-1: device descriptor read/all, error -71 [ 195.915449][T10239] usb 2-1: device descriptor read/all, error -71 [ 195.985571][T10155] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 195.997346][T10160] usb 4-1: device not accepting address 34, error -71 [ 196.075849][T10155] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 196.085074][T10155] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 196.085440][ T7] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 196.093386][T10155] usb 7-1: Product: syz [ 196.106951][T10155] usb 7-1: config 0 descriptor?? [ 196.215457][ T9265] usb 8-1: new high-speed USB device number 32 using dummy_hcd [ 196.223268][T10425] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 196.225432][ T5] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 196.230826][T10208] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 196.285455][T10239] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 196.375500][T10160] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 196.455494][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.545853][ T7] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 196.554988][ T7] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 196.563917][ T7] usb 1-1: Product: syz [ 196.568849][ T7] usb 1-1: config 0 descriptor?? [ 196.578685][T10155] keytouch 0003:0926:3333.007B: fixing up Keytouch IEC report descriptor [ 196.589409][T10155] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.007B/input/input127 [ 196.595459][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.645492][T10239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.645512][T10425] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.668423][ T9265] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.679470][T10208] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.692260][T10155] keytouch 0003:0926:3333.007B: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 196.695773][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 196.713373][ T5] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 196.722732][ T5] usb 3-1: Product: syz [ 196.729118][ T5] usb 3-1: config 0 descriptor?? [ 196.745562][T10239] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 196.765929][T10239] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 196.775960][T10208] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 196.785058][ T9265] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 196.794249][T10425] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 196.796517][T10239] usb 2-1: Product: syz [ 196.815526][T10160] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.832125][T10239] usb 2-1: config 0 descriptor?? [ 196.835138][T10425] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 196.848343][ C1] Mem-Info: [ 196.848350][ C1] active_anon:295 inactive_anon:22113 isolated_anon:0 [ 196.848350][ C1] active_file:5543 inactive_file:51038 isolated_file:0 [ 196.848350][ C1] unevictable:768 dirty:38 writeback:0 [ 196.848350][ C1] slab_reclaimable:10315 slab_unreclaimable:57363 [ 196.848350][ C1] mapped:7618 shmem:6220 pagetables:796 bounce:0 [ 196.848350][ C1] free:1829043 free_pcp:792 free_cma:0 [ 196.848412][ C1] Node 0 active_anon:1180kB inactive_anon:87740kB active_file:22048kB inactive_file:204152kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30472kB dirty:148kB writeback:0kB shmem:22632kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5168kB pagetables:3180kB all_unreclaimable? no [ 196.848469][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 196.848522][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 196.977358][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 196.977389][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 196.977445][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 196.977476][ C1] Node 0 Normal free:289852kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1180kB inactive_anon:86708kB active_file:22048kB inactive_file:204152kB unevictable:1536kB writepending:148kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2548kB local_pcp:1208kB free_cma:0kB [ 196.977535][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 196.977562][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 196.977620][ C1] lowmem_reserve[]: [ 197.045899][ T7] keytouch 0003:0926:3333.007C: fixing up Keytouch IEC report descriptor [ 197.047741][ C1] 0 0 [ 197.053236][ T7] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.007C/input/input128 [ 197.082196][ C1] 0 0 0 [ 197.082217][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 197.111335][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 197.111474][ C1] Node 0 Normal: 701*4kB (UME) 152*8kB (UME) 31*16kB (UME) 14*32kB (UME) 8*64kB (UME) 4*128kB (UME) 1*256kB (E) 2*512kB (UE) 0*1024kB 0*2048kB 69*4096kB (M) = 289892kB [ 197.142716][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 197.142822][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 197.142832][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 197.142841][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 197.142850][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 197.142859][ C1] 62398 total pagecache pages [ 197.142862][ C1] 0 pages in swap cache [ 197.142865][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 197.142872][ C1] Free swap = 0kB [ 197.142875][ C1] Total swap = 0kB [ 197.142878][ C1] 2097051 pages RAM [ 197.142880][ C1] 0 pages HighMem/MovableOnly [ 197.142883][ C1] 78376 pages reserved [ 197.142886][ C1] 0 pages cma reserved [ 197.143151][T10208] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 197.215894][ T5] keytouch 0003:0926:3333.007D: fixing up Keytouch IEC report descriptor [ 197.217843][ T9265] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 197.225214][ T5] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.007D/input/input129 [ 197.227187][T10425] usb 6-1: Product: syz [ 197.227783][T10425] usb 6-1: config 0 descriptor?? [ 197.285189][ T7] keytouch 0003:0926:3333.007C: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 197.295669][ T9265] usb 8-1: Product: syz [ 197.319310][T10208] usb 5-1: Product: syz [ 197.326450][ T9265] usb 8-1: config 0 descriptor?? [ 197.348714][ T5] keytouch 0003:0926:3333.007D: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 197.356103][T10208] usb 5-1: config 0 descriptor?? [ 197.360248][ C0] Mem-Info: [ 197.368156][ C0] active_anon:295 inactive_anon:22088 isolated_anon:0 [ 197.368156][ C0] active_file:5543 inactive_file:51038 isolated_file:0 [ 197.368156][ C0] unevictable:768 dirty:38 writeback:0 [ 197.368156][ C0] slab_reclaimable:10315 slab_unreclaimable:57513 [ 197.368156][ C0] mapped:7618 shmem:6220 pagetables:821 bounce:0 [ 197.368156][ C0] free:1828913 free_pcp:751 free_cma:0 [ 197.407107][ C0] Node 0 active_anon:1180kB inactive_anon:87740kB active_file:22048kB inactive_file:204152kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30472kB dirty:148kB writeback:0kB shmem:22632kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5168kB pagetables:3280kB all_unreclaimable? no [ 197.439140][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 197.469507][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 197.496632][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 197.496661][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 197.496719][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 197.496746][ C0] Node 0 Normal free:287876kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1208kB inactive_anon:88096kB active_file:22048kB inactive_file:204152kB unevictable:1536kB writepending:148kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:852kB local_pcp:284kB free_cma:0kB [ 197.496805][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 197.496831][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 197.601150][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 197.601171][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 197.601235][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 197.601304][ C0] Node 0 Normal: 298*4kB (UME) 100*8kB (UME) 26*16kB (UM) 11*32kB (UME) 7*64kB (UM) 4*128kB (UME) 1*256kB (E) 2*512kB (UE) 0*1024kB 0*2048kB 69*4096kB (M) = 287624kB [ 197.601370][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 197.601456][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 197.601465][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 197.601474][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 197.601484][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 197.601493][ C0] 62407 total pagecache pages [ 197.601496][ C0] 0 pages in swap cache [ 197.601498][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 197.601505][ C0] Free swap = 0kB [ 197.601508][ C0] Total swap = 0kB [ 197.601511][ C0] 2097051 pages RAM [ 197.601513][ C0] 0 pages HighMem/MovableOnly [ 197.601516][ C0] 78376 pages reserved [ 197.601519][ C0] 0 pages cma reserved [ 197.602112][T10239] keytouch 0003:0926:3333.007E: fixing up Keytouch IEC report descriptor [ 197.602803][T10239] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.007E/input/input130 [ 197.645952][T10160] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 197.675064][T10239] keytouch 0003:0926:3333.007E: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 197.838467][T10160] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 197.890518][T10160] usb 4-1: Product: syz [ 197.914700][T10160] usb 4-1: config 0 descriptor?? [ 198.016045][ T5] usb 7-1: USB disconnect, device number 35 [ 198.035943][T10425] keytouch 0003:0926:3333.007F: fixing up Keytouch IEC report descriptor [ 198.045541][ T9265] keytouch 0003:0926:3333.0080: fixing up Keytouch IEC report descriptor [ 198.076099][T10208] keytouch 0003:0926:3333.0081: fixing up Keytouch IEC report descriptor [ 198.085899][T10208] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0081/input/input133 [ 198.097206][ T9265] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0080/input/input131 [ 198.107905][T10425] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.007F/input/input132 [ 198.168638][ T7] usb 1-1: USB disconnect, device number 37 [ 198.197586][T10208] keytouch 0003:0926:3333.0081: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 198.230064][T10239] usb 3-1: USB disconnect, device number 38 [ 198.278222][ T9265] keytouch 0003:0926:3333.0080: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 198.325515][ C1] Mem-Info: [ 198.328766][ C1] active_anon:305 inactive_anon:22274 isolated_anon:0 [ 198.328766][ C1] active_file:5543 inactive_file:51046 isolated_file:0 [ 198.328766][ C1] unevictable:768 dirty:47 writeback:0 [ 198.328766][ C1] slab_reclaimable:10317 slab_unreclaimable:57554 [ 198.328766][ C1] mapped:7705 shmem:6241 pagetables:875 bounce:0 [ 198.328766][ C1] free:1828715 free_pcp:679 free_cma:0 [ 198.372942][ C1] Node 0 active_anon:1220kB inactive_anon:88384kB active_file:22048kB inactive_file:204184kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30820kB dirty:184kB writeback:0kB shmem:22716kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5180kB pagetables:3496kB all_unreclaimable? no [ 198.372997][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 198.373051][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 198.373109][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 198.373136][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 198.502169][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 198.502200][ C1] Node 0 Normal free:287588kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1220kB inactive_anon:88496kB active_file:22048kB inactive_file:204184kB unevictable:1536kB writepending:184kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1132kB local_pcp:424kB free_cma:0kB [ 198.502260][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 198.502286][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 198.502374][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 198.502398][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 198.577786][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 198.577914][ C1] Node 0 Normal: 238*4kB (ME) 123*8kB (UME) 19*16kB (UM) 14*32kB (UME) 8*64kB (UME) 4*128kB (UME) 1*256kB (E) 2*512kB (UE) 0*1024kB 0*2048kB 69*4096kB (M) = 287616kB [ 198.608817][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 198.608939][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 198.608956][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 198.608973][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 198.608989][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 198.609005][ C1] 62452 total pagecache pages [ 198.609011][ C1] 0 pages in swap cache [ 198.609015][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 198.609027][ C1] Free swap = 0kB [ 198.609032][ C1] Total swap = 0kB [ 198.609038][ C1] 2097051 pages RAM [ 198.609042][ C1] 0 pages HighMem/MovableOnly [ 198.609047][ C1] 78376 pages reserved [ 198.609052][ C1] 0 pages cma reserved [ 198.610260][T10160] keytouch 0003:0926:3333.0082: fixing up Keytouch IEC report descriptor 2021/06/02 21:15:47 executed programs: 130 [ 198.611018][T10160] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0082/input/input134 [ 198.613488][T10425] keytouch 0003:0926:3333.007F: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 198.658655][T10425] usb 2-1: USB disconnect, device number 37 [ 198.778632][T10160] keytouch 0003:0926:3333.0082: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 198.805433][ T5] usb 7-1: new high-speed USB device number 36 using dummy_hcd [ 199.035416][ T7] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 199.085877][T10239] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 199.092273][ T4841] usb 8-1: USB disconnect, device number 32 [ 199.105529][ T5] usb 7-1: device descriptor read/all, error -71 [ 199.141491][T10220] usb 5-1: USB disconnect, device number 41 [ 199.141682][ T4862] usb 6-1: USB disconnect, device number 36 [ 199.322838][T10425] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 199.357910][ T9265] usb 4-1: USB disconnect, device number 35 [ 199.465409][ T7] usb 1-1: device not accepting address 38, error -71 [ 199.475853][ T5] usb 7-1: new high-speed USB device number 37 using dummy_hcd [ 199.516884][T10239] usb 3-1: device not accepting address 39, error -71 [ 199.835478][ T7] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 199.843259][ T5] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 199.855558][T10220] usb 8-1: new high-speed USB device number 33 using dummy_hcd [ 199.915461][ T4862] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 199.925560][ T5] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 199.935318][ T5] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 199.935437][ T9265] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 199.943728][ T5] usb 7-1: Product: syz [ 199.956205][ T5] usb 7-1: config 0 descriptor?? [ 200.135894][ T35] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 200.155472][T10220] usb 8-1: device descriptor read/all, error -71 [ 200.195553][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 200.215824][ T4862] usb 6-1: device descriptor read/all, error -71 [ 200.285509][ T7] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 200.294667][ T7] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 200.303537][ T7] usb 1-1: Product: syz [ 200.308421][ T7] usb 1-1: config 0 descriptor?? [ 200.395440][ T9265] usb 5-1: device not accepting address 42, error -71 [ 200.435861][ T5] keytouch 0003:0926:3333.0083: fixing up Keytouch IEC report descriptor [ 200.452638][ T5] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0083/input/input135 [ 200.537490][ T5] keytouch 0003:0926:3333.0083: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 200.606384][ T35] usb 4-1: device not accepting address 36, error -71 [ 200.665498][ C0] Mem-Info: [ 200.668676][ C0] active_anon:296 inactive_anon:15613 isolated_anon:0 [ 200.668676][ C0] active_file:5543 inactive_file:51058 isolated_file:0 [ 200.668676][ C0] unevictable:768 dirty:74 writeback:0 [ 200.668676][ C0] slab_reclaimable:10321 slab_unreclaimable:57322 [ 200.668676][ C0] mapped:7575 shmem:6222 pagetables:587 bounce:0 [ 200.668676][ C0] free:1835804 free_pcp:947 free_cma:0 [ 200.668727][ C0] Node 0 active_anon:1184kB inactive_anon:61740kB active_file:22048kB inactive_file:204232kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30300kB dirty:292kB writeback:0kB shmem:22640kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB kernel_stack:4880kB pagetables:2344kB all_unreclaimable? no [ 200.668784][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 200.668836][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 200.668896][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 200.668923][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 200.827323][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 200.827354][ C0] Node 0 Normal free:315944kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1184kB inactive_anon:61772kB active_file:22048kB inactive_file:204232kB unevictable:1536kB writepending:292kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2208kB local_pcp:1476kB free_cma:0kB [ 200.827411][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 200.827436][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 200.827494][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 200.827518][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 200.904023][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 200.904150][ C0] Node 0 Normal: 911*4kB (UM) 215*8kB (UM) 37*16kB (UME) 16*32kB (UME) 8*64kB (UME) 4*128kB (UME) 1*256kB (E) 2*512kB (UE) 0*1024kB 6*2048kB (M) 72*4096kB (M) = 315972kB [ 200.904279][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 200.956201][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 200.956220][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 200.956236][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 200.956253][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 200.956268][ C0] 62420 total pagecache pages [ 200.956274][ C0] 0 pages in swap cache [ 200.956278][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 200.956290][ C0] Free swap = 0kB [ 200.956295][ C0] Total swap = 0kB [ 200.956302][ C0] 2097051 pages RAM [ 200.956306][ C0] 0 pages HighMem/MovableOnly [ 200.956311][ C0] 78376 pages reserved [ 200.956316][ C0] 0 pages cma reserved [ 200.961230][ T7] keytouch 0003:0926:3333.0084: fixing up Keytouch IEC report descriptor [ 201.071006][ T7] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0084/input/input136 [ 201.136689][ T7] keytouch 0003:0926:3333.0084: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 201.487232][T10208] usb 7-1: USB disconnect, device number 37 [ 201.626051][T10425] usb 1-1: USB disconnect, device number 39 [ 202.265466][ T35] usb 7-1: new high-speed USB device number 38 using dummy_hcd [ 202.395467][T10208] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 202.725466][ T35] usb 7-1: device not accepting address 38, error -71 [ 202.865435][T10208] usb 1-1: device not accepting address 40, error -71 2021/06/02 21:15:57 executed programs: 139 [ 209.175462][ T4862] usb 8-1: new high-speed USB device number 35 using dummy_hcd [ 209.185626][T10208] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 209.186097][T10194] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 209.200940][T10220] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 209.205414][T10425] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 209.208775][ T7] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 209.216376][ T35] usb 7-1: new high-speed USB device number 40 using dummy_hcd [ 209.223975][ T5] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 209.555629][ T4862] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.575712][T10208] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.595484][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.595484][T10425] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.595549][T10220] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.606558][ T35] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.617759][T10194] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.651206][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.685554][T10208] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 209.685559][ T7] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 209.685581][ T7] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 209.695676][T10208] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 209.704538][ T4862] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 209.712718][T10425] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 209.722529][ T4862] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 209.729516][ T35] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 209.739497][ T7] usb 4-1: Product: syz [ 209.746917][T10208] usb 1-1: Product: syz [ 209.756240][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 209.760352][T10425] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 209.764058][T10220] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 209.773991][ T35] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 209.781536][T10194] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 209.793394][T10208] usb 1-1: config 0 descriptor?? [ 209.799700][ T5] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 209.811204][T10425] usb 2-1: Product: syz [ 209.817561][ T4862] usb 8-1: Product: syz [ 209.822042][ T35] usb 7-1: Product: syz [ 209.828738][ T5] usb 3-1: Product: syz [ 209.832546][ T35] usb 7-1: config 0 descriptor?? [ 209.834706][ T7] usb 4-1: config 0 descriptor?? [ 209.849437][T10425] usb 2-1: config 0 descriptor?? [ 209.852811][T10194] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 209.862955][T10220] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 209.872749][ T5] usb 3-1: config 0 descriptor?? [ 209.884544][ T4862] usb 8-1: config 0 descriptor?? [ 209.896252][T10220] usb 5-1: Product: syz [ 209.908448][T10194] usb 6-1: Product: syz [ 209.915159][T10220] usb 5-1: config 0 descriptor?? [ 209.927234][T10194] usb 6-1: config 0 descriptor?? [ 210.325864][T10208] keytouch 0003:0926:3333.0085: fixing up Keytouch IEC report descriptor [ 210.335060][ T35] keytouch 0003:0926:3333.0086: fixing up Keytouch IEC report descriptor [ 210.355515][T10425] keytouch 0003:0926:3333.0087: fixing up Keytouch IEC report descriptor [ 210.364722][T10208] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0085/input/input137 [ 210.377463][ T35] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0086/input/input138 [ 210.385825][ T4862] keytouch 0003:0926:3333.0088: fixing up Keytouch IEC report descriptor [ 210.392042][T10425] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0087/input/input139 [ 210.398062][ T5] keytouch 0003:0926:3333.0089: fixing up Keytouch IEC report descriptor [ 210.418727][ T7] keytouch 0003:0926:3333.008A: fixing up Keytouch IEC report descriptor [ 210.428344][T10220] keytouch 0003:0926:3333.008B: fixing up Keytouch IEC report descriptor [ 210.445764][T10194] keytouch 0003:0926:3333.008C: fixing up Keytouch IEC report descriptor [ 210.455031][T10194] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.008C/input/input140 [ 210.478185][T10208] keytouch 0003:0926:3333.0085: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 210.486299][ T7] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.008A/input/input141 [ 210.501222][T10220] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.008B/input/input142 [ 210.526776][ T4862] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0088/input/input143 [ 210.546318][ T5] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0089/input/input144 [ 210.548875][ T35] keytouch 0003:0926:3333.0086: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 210.618498][T10425] keytouch 0003:0926:3333.0087: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 210.686953][T10194] keytouch 0003:0926:3333.008C: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 210.757984][T10220] keytouch 0003:0926:3333.008B: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 210.827989][ T7] keytouch 0003:0926:3333.008A: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 210.898645][ T4862] keytouch 0003:0926:3333.0088: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 210.967717][ T5] keytouch 0003:0926:3333.0089: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 211.068732][ T4862] usb 7-1: USB disconnect, device number 40 [ 211.074807][ T5] usb 1-1: USB disconnect, device number 42 [ 211.115970][ T35] usb 2-1: USB disconnect, device number 39 [ 211.156826][T10220] usb 6-1: USB disconnect, device number 39 [ 211.206213][T10425] usb 5-1: USB disconnect, device number 44 [ 211.281556][T10194] usb 4-1: USB disconnect, device number 38 [ 211.346308][T10160] usb 8-1: USB disconnect, device number 35 [ 211.417301][T10220] usb 3-1: USB disconnect, device number 41 [ 211.835441][ T7] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 211.845784][T10425] usb 7-1: new high-speed USB device number 41 using dummy_hcd [ 211.885571][T10160] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 211.925426][T10220] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 211.985427][T10208] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 212.045458][T10194] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 212.115748][ T4862] usb 8-1: new high-speed USB device number 36 using dummy_hcd [ 212.135733][ T7] usb 1-1: device descriptor read/all, error -71 [ 212.165422][T10425] usb 7-1: device descriptor read/all, error -71 [ 212.185438][ T5] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 212.215461][T10160] usb 2-1: device descriptor read/all, error -71 [ 212.225807][T10220] usb 6-1: device descriptor read/all, error -71 [ 212.355414][T10194] usb 4-1: device descriptor read/all, error -71 [ 212.415419][ T4862] usb 8-1: device descriptor read/all, error -71 [ 212.435695][T10208] usb 5-1: device not accepting address 45, error -71 [ 212.488173][ T5] usb 3-1: device descriptor read/all, error -71 [ 212.515408][ T7] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 212.545427][T10425] usb 7-1: new high-speed USB device number 42 using dummy_hcd [ 212.585444][T10160] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 212.605458][T10220] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 212.745423][T10194] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 212.785462][ T4862] usb 8-1: new high-speed USB device number 37 using dummy_hcd [ 212.805476][T10208] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 212.865557][ T5] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 212.875626][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.925762][T10425] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.965496][T10220] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.977209][ T7] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 212.985557][T10160] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.986988][ T7] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 213.006088][ T7] usb 1-1: Product: syz [ 213.010883][ T7] usb 1-1: config 0 descriptor?? [ 213.045489][T10425] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 213.054977][T10425] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 213.063553][T10425] usb 7-1: Product: syz [ 213.065905][T10220] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 213.068807][T10425] usb 7-1: config 0 descriptor?? [ 213.086319][T10160] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 213.095521][T10220] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 213.095922][T10160] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 213.103631][T10220] usb 6-1: Product: syz [ 213.115599][T10194] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 213.122592][T10160] usb 2-1: Product: syz [ 213.128114][T10220] usb 6-1: config 0 descriptor?? [ 213.132412][T10160] usb 2-1: config 0 descriptor?? [ 213.166171][ T4862] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 213.185687][T10208] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 213.225686][T10194] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 213.235368][T10194] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 213.244301][T10194] usb 4-1: Product: syz [ 213.249124][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 213.261472][ T4862] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 213.270970][ T4862] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 213.280487][T10194] usb 4-1: config 0 descriptor?? [ 213.285522][T10208] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 213.285565][ T4862] usb 8-1: Product: syz [ 213.299048][T10208] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 213.302345][ T4862] usb 8-1: config 0 descriptor?? [ 213.320632][T10208] usb 5-1: Product: syz [ 213.332125][T10208] usb 5-1: config 0 descriptor?? [ 213.365622][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 213.375326][ T5] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 213.384478][ T5] usb 3-1: Product: syz [ 213.395598][ T5] usb 3-1: config 0 descriptor?? [ 213.485774][ T7] keytouch 0003:0926:3333.008D: fixing up Keytouch IEC report descriptor [ 213.495230][ T7] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.008D/input/input145 [ 213.578088][ T7] keytouch 0003:0926:3333.008D: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 213.601290][T10425] keytouch 0003:0926:3333.008E: fixing up Keytouch IEC report descriptor [ 213.610768][T10425] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.008E/input/input146 [ 213.621775][T10160] keytouch 0003:0926:3333.008F: fixing up Keytouch IEC report descriptor [ 213.625741][T10220] keytouch 0003:0926:3333.0090: fixing up Keytouch IEC report descriptor [ 213.666213][T10160] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.008F/input/input147 [ 213.676006][T10220] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0090/input/input148 [ 213.705514][ C0] Mem-Info: [ 213.708661][ C0] active_anon:301 inactive_anon:22250 isolated_anon:0 [ 213.708661][ C0] active_file:5544 inactive_file:51076 isolated_file:0 [ 213.708661][ C0] unevictable:768 dirty:95 writeback:0 [ 213.708661][ C0] slab_reclaimable:10325 slab_unreclaimable:57273 [ 213.708661][ C0] mapped:7664 shmem:6232 pagetables:871 bounce:0 [ 213.708661][ C0] free:1829110 free_pcp:557 free_cma:0 [ 213.745797][ C0] Node 0 active_anon:1204kB inactive_anon:88288kB active_file:22052kB inactive_file:204304kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30856kB dirty:376kB writeback:0kB shmem:22680kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5196kB pagetables:3480kB all_unreclaimable? no [ 213.777279][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 213.777330][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 213.777386][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 213.777413][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 213.777474][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 213.777506][ C0] Node 0 Normal free:289168kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1204kB inactive_anon:88420kB active_file:22052kB inactive_file:204304kB unevictable:1536kB writepending:376kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:604kB local_pcp:288kB free_cma:0kB [ 213.902597][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 213.902633][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 213.902687][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 213.902714][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 213.902859][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 213.957541][ C0] Node 0 Normal: 392*4kB (UM) 224*8kB (UM) 33*16kB (UME) 11*32kB (UME) 8*64kB (UME) 4*128kB (UME) 1*256kB (E) 2*512kB (UE) 0*1024kB 0*2048kB 69*4096kB (M) = 289168kB [ 213.957667][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 213.990908][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 213.990927][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 213.990944][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 213.990960][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 213.990976][ C0] 62449 total pagecache pages [ 213.990982][ C0] 0 pages in swap cache [ 213.990987][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 213.990998][ C0] Free swap = 0kB [ 213.991004][ C0] Total swap = 0kB [ 213.991009][ C0] 2097051 pages RAM [ 213.991013][ C0] 0 pages HighMem/MovableOnly [ 213.991017][ C0] 78376 pages reserved [ 213.991021][ C0] 0 pages cma reserved [ 213.991906][T10194] keytouch 0003:0926:3333.0091: fixing up Keytouch IEC report descriptor [ 213.993285][T10194] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0091/input/input149 [ 213.993618][ T4862] keytouch 0003:0926:3333.0092: fixing up Keytouch IEC report descriptor [ 213.994257][ T4862] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0092/input/input150 [ 213.994595][ T5] keytouch 0003:0926:3333.0093: fixing up Keytouch IEC report descriptor [ 213.995224][ T5] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0093/input/input151 [ 213.999018][T10208] keytouch 0003:0926:3333.0094: fixing up Keytouch IEC report descriptor [ 213.999664][T10208] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0094/input/input152 [ 214.035716][T10425] keytouch 0003:0926:3333.008E: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 214.193184][T10160] keytouch 0003:0926:3333.008F: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 214.257203][T10194] keytouch 0003:0926:3333.0091: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 214.327595][ T4862] keytouch 0003:0926:3333.0092: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 214.397682][ T5] keytouch 0003:0926:3333.0093: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 214.468046][T10220] keytouch 0003:0926:3333.0090: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 214.537016][T10208] keytouch 0003:0926:3333.0094: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 214.726032][T10220] usb 4-1: USB disconnect, device number 40 [ 214.732941][ T5] usb 2-1: USB disconnect, device number 41 [ 214.735662][T10425] usb 7-1: USB disconnect, device number 42 [ 214.777005][T10208] usb 1-1: USB disconnect, device number 44 [ 214.778932][T10160] usb 8-1: USB disconnect, device number 37 [ 214.847353][ T35] usb 3-1: USB disconnect, device number 43 [ 214.916214][T10194] usb 6-1: USB disconnect, device number 41 [ 215.006838][T10425] usb 5-1: USB disconnect, device number 46 [ 215.325412][T10208] usb 1-1: new high-speed USB device number 45 using dummy_hcd 2021/06/02 21:16:03 executed programs: 148 [ 215.475413][ T9265] usb 7-1: new high-speed USB device number 43 using dummy_hcd [ 215.505813][T10194] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 215.525527][T10425] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 215.565583][ T35] usb 8-1: new high-speed USB device number 38 using dummy_hcd [ 215.615469][T10160] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 215.685427][ T5] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 215.776413][T10155] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 215.805424][T10194] usb 4-1: device descriptor read/all, error -71 [ 215.935641][ T9265] usb 7-1: device not accepting address 43, error -71 [ 215.955527][T10160] usb 3-1: device descriptor read/all, error -71 [ 215.975525][T10425] usb 2-1: device not accepting address 42, error -71 [ 215.985815][ T5] usb 6-1: device descriptor read/all, error -71 [ 216.025388][ T35] usb 8-1: device not accepting address 38, error -71 [ 216.032707][T10208] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.125489][T10208] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 216.134558][T10208] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 216.143621][T10208] usb 1-1: Product: syz [ 216.148743][T10208] usb 1-1: config 0 descriptor?? [ 216.175434][T10194] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 216.245447][T10155] usb 5-1: device not accepting address 47, error -71 [ 216.335501][ T9265] usb 7-1: new high-speed USB device number 44 using dummy_hcd [ 216.343155][T10160] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 216.350720][T10425] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 216.355414][ T5] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 216.415430][ T35] usb 8-1: new high-speed USB device number 39 using dummy_hcd [ 216.535892][T10194] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.615842][T10208] keytouch 0003:0926:3333.0095: fixing up Keytouch IEC report descriptor [ 216.625349][T10208] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0095/input/input153 [ 216.625612][T10194] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 216.645174][T10194] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 216.653603][T10194] usb 4-1: Product: syz [ 216.659164][T10194] usb 4-1: config 0 descriptor?? [ 216.717107][T10208] keytouch 0003:0926:3333.0095: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 216.725509][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.745556][T10160] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.756501][T10425] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.767625][ T9265] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.815420][ T35] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.835455][ T5] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 216.845074][ T5] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 216.855230][ T5] usb 6-1: Product: syz [ 216.860190][ T5] usb 6-1: config 0 descriptor?? [ 216.865633][ C1] Mem-Info: [ 216.868762][ C1] active_anon:295 inactive_anon:20839 isolated_anon:0 [ 216.868762][ C1] active_file:5544 inactive_file:51085 isolated_file:0 [ 216.868762][ C1] unevictable:768 dirty:106 writeback:0 [ 216.868762][ C1] slab_reclaimable:10335 slab_unreclaimable:57297 [ 216.868762][ C1] mapped:7661 shmem:6220 pagetables:682 bounce:0 [ 216.868762][ C1] free:1830518 free_pcp:837 free_cma:0 [ 216.868816][ C1] Node 0 active_anon:1180kB inactive_anon:82644kB active_file:22052kB inactive_file:204340kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30644kB dirty:420kB writeback:0kB shmem:22632kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 38912kB writeback_tmp:0kB kernel_stack:5052kB pagetables:2724kB all_unreclaimable? no [ 216.868873][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 216.868927][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 216.996228][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 216.996260][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 216.996317][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 216.996343][ C1] Node 0 Normal free:294800kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1180kB inactive_anon:82648kB active_file:22052kB inactive_file:204340kB unevictable:1536kB writepending:420kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1764kB local_pcp:1056kB free_cma:0kB [ 216.996403][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 216.996429][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 217.104733][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 217.104765][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 217.104878][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 217.105014][ C1] Node 0 Normal: 792*4kB (UME) 227*8kB (UME) 34*16kB (UME) 14*32kB (UME) 7*64kB (UME) 3*128kB (UM) 1*256kB (E) 2*512kB (UE) 0*1024kB 2*2048kB (M) 69*4096kB (M) = 294808kB [ 217.143988][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 217.144114][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 217.162420][T10194] keytouch 0003:0926:3333.0096: fixing up Keytouch IEC report descriptor [ 217.177886][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 217.177907][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 217.177922][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 217.177936][ C1] 62446 total pagecache pages [ 217.177941][ C1] 0 pages in swap cache [ 217.177945][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 217.177955][ C1] Free swap = 0kB [ 217.177959][ C1] Total swap = 0kB [ 217.177965][ C1] 2097051 pages RAM [ 217.177970][ C1] 0 pages HighMem/MovableOnly [ 217.177974][ C1] 78376 pages reserved [ 217.177978][ C1] 0 pages cma reserved [ 217.178780][ T9265] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 217.200915][T10194] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0096/input/input154 [ 217.206464][ T9265] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 217.206485][ T9265] usb 7-1: Product: syz [ 217.287598][T10194] keytouch 0003:0926:3333.0096: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 217.288042][T10160] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 217.320846][T10160] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 217.320869][T10160] usb 3-1: Product: syz [ 217.321164][T10425] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 217.321184][T10425] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 217.321201][T10425] usb 2-1: Product: syz [ 217.324096][ T9265] usb 7-1: config 0 descriptor?? [ 217.363700][T10160] usb 3-1: config 0 descriptor?? [ 217.363999][T10425] usb 2-1: config 0 descriptor?? [ 217.364059][ T35] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 217.364080][ T35] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 217.364097][ T35] usb 8-1: Product: syz [ 217.395496][ C0] Mem-Info: [ 217.398667][ T35] usb 8-1: config 0 descriptor?? [ 217.402499][ C0] active_anon:297 inactive_anon:21180 isolated_anon:0 [ 217.402499][ C0] active_file:5544 inactive_file:51087 isolated_file:0 [ 217.402499][ C0] unevictable:768 dirty:108 writeback:0 [ 217.402499][ C0] slab_reclaimable:10335 slab_unreclaimable:57297 [ 217.402499][ C0] mapped:7658 shmem:6223 pagetables:854 bounce:0 [ 217.402499][ C0] free:1830016 free_pcp:753 free_cma:0 [ 217.446529][ C0] Node 0 active_anon:1188kB inactive_anon:84008kB active_file:22052kB inactive_file:204348kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30632kB dirty:428kB writeback:0kB shmem:22644kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 38912kB writeback_tmp:0kB kernel_stack:5156kB pagetables:3412kB all_unreclaimable? no [ 217.446595][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 217.446653][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 217.446712][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 217.446741][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 217.446799][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 217.446829][ C0] Node 0 Normal free:292792kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1188kB inactive_anon:83976kB active_file:22052kB inactive_file:204348kB unevictable:1536kB writepending:428kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1416kB local_pcp:376kB free_cma:0kB [ 217.446904][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 217.446932][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 217.446993][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 217.447019][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 217.447147][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 217.447284][ C0] Node 0 Normal: 288*4kB (UME) 227*8kB (UME) 34*16kB (UME) 14*32kB (UME) 7*64kB (UME) 3*128kB (UM) 1*256kB (E) 2*512kB (UE) 0*1024kB 2*2048kB (M) 69*4096kB (M) = 292792kB [ 217.447421][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 217.447558][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 217.447576][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 217.447593][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 217.447611][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 217.447628][ C0] 62451 total pagecache pages [ 217.447634][ C0] 0 pages in swap cache [ 217.447639][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 217.447652][ C0] Free swap = 0kB [ 217.447657][ C0] Total swap = 0kB [ 217.447663][ C0] 2097051 pages RAM [ 217.447668][ C0] 0 pages HighMem/MovableOnly [ 217.447673][ C0] 78376 pages reserved [ 217.447678][ C0] 0 pages cma reserved [ 217.550077][ T5] keytouch 0003:0926:3333.0097: fixing up Keytouch IEC report descriptor [ 217.550780][ T5] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0097/input/input155 [ 217.620064][ T5] keytouch 0003:0926:3333.0097: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 217.814268][ T9265] keytouch 0003:0926:3333.0098: fixing up Keytouch IEC report descriptor [ 217.814947][ T9265] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0098/input/input156 [ 217.882532][ T9265] keytouch 0003:0926:3333.0098: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 217.942875][ T5] usb 1-1: USB disconnect, device number 45 [ 217.950333][T10160] keytouch 0003:0926:3333.0099: fixing up Keytouch IEC report descriptor [ 217.975981][T10425] keytouch 0003:0926:3333.009A: fixing up Keytouch IEC report descriptor [ 217.976649][T10425] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.009A/input/input157 [ 217.997656][T10160] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0099/input/input158 [ 218.015850][ T35] keytouch 0003:0926:3333.009B: fixing up Keytouch IEC report descriptor [ 218.016565][ T35] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.009B/input/input159 [ 218.039441][ T9265] usb 4-1: USB disconnect, device number 42 [ 218.051430][T10425] keytouch 0003:0926:3333.009A: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 218.117215][T10160] keytouch 0003:0926:3333.0099: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 218.185490][ C1] Mem-Info: [ 218.185499][ C1] active_anon:302 inactive_anon:21411 isolated_anon:0 [ 218.185499][ C1] active_file:5544 inactive_file:51091 isolated_file:0 [ 218.185499][ C1] unevictable:768 dirty:112 writeback:0 [ 218.185499][ C1] slab_reclaimable:10335 slab_unreclaimable:57290 [ 218.185499][ C1] mapped:7717 shmem:6233 pagetables:958 bounce:0 [ 218.185499][ C1] free:1829638 free_pcp:719 free_cma:0 [ 218.185555][ C1] Node 0 active_anon:1208kB inactive_anon:84932kB active_file:22052kB inactive_file:204364kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30868kB dirty:444kB writeback:0kB shmem:22684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 38912kB writeback_tmp:0kB kernel_stack:5236kB pagetables:3828kB all_unreclaimable? no [ 218.185617][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 218.185678][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 218.185740][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 218.185770][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 218.185833][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 218.185862][ C1] Node 0 Normal free:291280kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1208kB inactive_anon:84984kB active_file:22052kB inactive_file:204364kB unevictable:1536kB writepending:444kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1296kB local_pcp:716kB free_cma:0kB [ 218.185935][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 218.185961][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 218.186021][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 218.186045][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 218.186164][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 218.186305][ C1] Node 0 Normal: 24*4kB (U) 198*8kB (UME) 32*16kB (UME) 8*32kB (UM) 7*64kB (UME) 3*128kB (UM) 1*256kB (E) 2*512kB (UE) 0*1024kB 2*2048kB (M) 69*4096kB (M) = 291280kB [ 218.186440][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 218.186578][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 218.186597][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 218.186614][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 218.186632][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 218.186650][ C1] 62465 total pagecache pages [ 218.186656][ C1] 0 pages in swap cache [ 218.186661][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 218.186673][ C1] Free swap = 0kB [ 218.186678][ C1] Total swap = 0kB [ 218.186684][ C1] 2097051 pages RAM [ 218.186688][ C1] 0 pages HighMem/MovableOnly [ 218.186694][ C1] 78376 pages reserved [ 218.186698][ C1] 0 pages cma reserved [ 218.189071][ T35] keytouch 0003:0926:3333.009B: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 218.266143][ T4862] usb 6-1: USB disconnect, device number 43 [ 218.536271][ T9265] usb 7-1: USB disconnect, device number 44 [ 218.705405][ T5] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 218.735973][ T35] usb 3-1: USB disconnect, device number 45 [ 218.788168][T10220] usb 8-1: USB disconnect, device number 39 [ 218.800038][T10425] usb 2-1: USB disconnect, device number 43 [ 218.992724][T10160] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 219.035391][ T4862] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 219.065414][ T5] usb 1-1: device descriptor read/all, error -71 [ 219.335469][ T4862] usb 6-1: device descriptor read/all, error -71 [ 219.336068][ T9265] usb 7-1: new high-speed USB device number 45 using dummy_hcd [ 219.525891][T10425] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 219.555799][T10220] usb 8-1: new high-speed USB device number 40 using dummy_hcd [ 219.575451][ T35] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 219.795465][ T9265] usb 7-1: device not accepting address 45, error -71 [ 219.835407][T10425] usb 3-1: device descriptor read/all, error -71 [ 219.855414][T10220] usb 8-1: device descriptor read/all, error -71 [ 220.045580][ T35] usb 2-1: device not accepting address 44, error -71 2021/06/02 21:16:14 executed programs: 162 [ 226.385438][ T4862] usb 7-1: new high-speed USB device number 47 using dummy_hcd [ 226.395632][T10194] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 226.396268][T10155] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 226.403231][ T5] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 226.410852][ T35] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 226.410899][ T9265] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 226.418455][T10220] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 226.426229][T10425] usb 8-1: new high-speed USB device number 42 using dummy_hcd [ 226.765454][ T4862] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.795466][T10194] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.806574][T10220] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.815454][ T35] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.817825][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.855928][T10425] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.867127][ T9265] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.875484][ T4862] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 226.878114][T10155] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.887686][ T4862] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 226.906975][ T4862] usb 7-1: Product: syz [ 226.911681][ T4862] usb 7-1: config 0 descriptor?? [ 226.926057][T10220] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 226.935251][T10220] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 226.943402][T10194] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 226.952764][ T5] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 226.955542][ T35] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 226.962927][ T5] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 226.972083][ T35] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 226.981435][T10194] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 226.995275][ T35] usb 3-1: Product: syz [ 226.996079][T10220] usb 6-1: Product: syz [ 227.001195][T10155] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 227.004686][T10194] usb 1-1: Product: syz [ 227.017652][ T5] usb 5-1: Product: syz [ 227.021766][ T35] usb 3-1: config 0 descriptor?? [ 227.022447][T10220] usb 6-1: config 0 descriptor?? [ 227.033218][ T9265] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 227.034010][ T5] usb 5-1: config 0 descriptor?? [ 227.042761][T10425] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 227.049027][T10194] usb 1-1: config 0 descriptor?? [ 227.061505][T10155] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 227.076243][ T9265] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 227.093173][T10425] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 227.103965][T10155] usb 4-1: Product: syz [ 227.110566][ T9265] usb 2-1: Product: syz [ 227.118543][T10155] usb 4-1: config 0 descriptor?? [ 227.129776][ T9265] usb 2-1: config 0 descriptor?? [ 227.138025][T10425] usb 8-1: Product: syz [ 227.147759][T10425] usb 8-1: config 0 descriptor?? [ 227.395931][ T4862] keytouch 0003:0926:3333.009C: fixing up Keytouch IEC report descriptor [ 227.405295][ T4862] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.009C/input/input160 [ 227.487445][ T4862] keytouch 0003:0926:3333.009C: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 227.516083][T10220] keytouch 0003:0926:3333.009D: fixing up Keytouch IEC report descriptor [ 227.525338][T10220] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.009D/input/input161 [ 227.537449][ T5] keytouch 0003:0926:3333.009E: fixing up Keytouch IEC report descriptor [ 227.555725][ T35] keytouch 0003:0926:3333.00A0: fixing up Keytouch IEC report descriptor [ 227.555752][T10194] keytouch 0003:0926:3333.009F: fixing up Keytouch IEC report descriptor [ 227.576975][ T5] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.009E/input/input162 [ 227.585014][ T35] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00A0/input/input163 [ 227.593640][T10194] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.009F/input/input164 [ 227.615744][T10425] keytouch 0003:0926:3333.00A1: fixing up Keytouch IEC report descriptor [ 227.635461][ C0] Mem-Info: [ 227.637519][ T9265] keytouch 0003:0926:3333.00A2: fixing up Keytouch IEC report descriptor [ 227.638592][ C0] active_anon:302 inactive_anon:22326 isolated_anon:0 [ 227.638592][ C0] active_file:5546 inactive_file:51107 isolated_file:0 [ 227.638592][ C0] unevictable:768 dirty:27 writeback:0 [ 227.638592][ C0] slab_reclaimable:10337 slab_unreclaimable:57246 [ 227.638592][ C0] mapped:7700 shmem:6234 pagetables:871 bounce:0 [ 227.638592][ C0] free:1828953 free_pcp:628 free_cma:0 [ 227.647446][T10155] keytouch 0003:0926:3333.00A3: fixing up Keytouch IEC report descriptor [ 227.684091][ C0] Node 0 active_anon:1208kB inactive_anon:88592kB active_file:22060kB inactive_file:204428kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30800kB dirty:104kB writeback:0kB shmem:22688kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5196kB pagetables:3480kB all_unreclaimable? no [ 227.713253][T10425] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.00A1/input/input165 [ 227.724013][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 227.724065][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 227.724125][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 227.724151][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 227.740478][ T9265] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00A2/input/input166 [ 227.764033][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 227.764065][ C0] Node 0 Normal free:287784kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1208kB inactive_anon:88800kB active_file:22060kB inactive_file:204428kB unevictable:1536kB writepending:104kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1112kB local_pcp:548kB free_cma:0kB [ 227.851252][T10155] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00A3/input/input167 [ 227.870524][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 227.870555][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 227.914364][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 227.914391][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 227.914509][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 227.933598][ C0] Node 0 Normal: 3*4kB (UME) 209*8kB (UME) 49*16kB (UME) 9*32kB (UM) 7*64kB (UME) 3*128kB (UM) 1*256kB (E) 2*512kB (UE) 0*1024kB 0*2048kB 69*4096kB (M) = 287492kB [ 227.933725][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 227.966132][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 227.966155][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 227.966172][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 227.966187][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 227.966203][ C0] 62484 total pagecache pages [ 227.966208][ C0] 0 pages in swap cache [ 227.966213][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 227.966225][ C0] Free swap = 0kB [ 227.966230][ C0] Total swap = 0kB [ 227.966236][ C0] 2097051 pages RAM [ 227.966241][ C0] 0 pages HighMem/MovableOnly [ 227.966245][ C0] 78376 pages reserved [ 227.966250][ C0] 0 pages cma reserved [ 227.968675][T10220] keytouch 0003:0926:3333.009D: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 228.073034][ C0] Mem-Info: [ 228.073042][ C0] active_anon:302 inactive_anon:22526 isolated_anon:0 [ 228.073042][ C0] active_file:5546 inactive_file:51107 isolated_file:0 [ 228.073042][ C0] unevictable:768 dirty:27 writeback:0 [ 228.073042][ C0] slab_reclaimable:10337 slab_unreclaimable:57271 [ 228.073042][ C0] mapped:7775 shmem:6234 pagetables:946 bounce:0 [ 228.073042][ C0] free:1828634 free_pcp:597 free_cma:0 [ 228.073097][ C0] Node 0 active_anon:1208kB inactive_anon:89392kB active_file:22060kB inactive_file:204428kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31100kB dirty:104kB writeback:0kB shmem:22688kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5392kB pagetables:3780kB all_unreclaimable? no [ 228.073155][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 228.073215][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 228.073274][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 228.073301][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 228.073374][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 228.073401][ C0] Node 0 Normal free:287264kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1208kB inactive_anon:89412kB active_file:22060kB inactive_file:204428kB unevictable:1536kB writepending:104kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:808kB local_pcp:548kB free_cma:0kB [ 228.073464][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 228.073491][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 228.073551][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 228.073577][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 228.073702][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 228.073834][ C0] Node 0 Normal: 2*4kB (UE) 178*8kB (UME) 49*16kB (UME) 9*32kB (UM) 7*64kB (UME) 3*128kB (UM) 1*256kB (E) 2*512kB (UE) 0*1024kB 0*2048kB 69*4096kB (M) = 287240kB [ 228.073967][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 228.074098][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 228.074116][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 228.074132][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 228.074148][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 228.074164][ C0] 62484 total pagecache pages [ 228.074170][ C0] 0 pages in swap cache [ 228.074174][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 228.074186][ C0] Free swap = 0kB [ 228.074191][ C0] Total swap = 0kB [ 228.074197][ C0] 2097051 pages RAM [ 228.074202][ C0] 0 pages HighMem/MovableOnly [ 228.074207][ C0] 78376 pages reserved [ 228.074212][ C0] 0 pages cma reserved [ 228.136480][ T5] keytouch 0003:0926:3333.009E: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 228.266261][ T35] keytouch 0003:0926:3333.00A0: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 228.517091][T10425] keytouch 0003:0926:3333.00A1: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 228.587548][ T9265] keytouch 0003:0926:3333.00A2: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 228.647115][ T7] usb 7-1: USB disconnect, device number 47 [ 228.657389][T10155] keytouch 0003:0926:3333.00A3: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 228.676366][ T5] usb 6-1: USB disconnect, device number 46 [ 228.716885][ T4862] usb 5-1: USB disconnect, device number 49 [ 228.768522][T10194] keytouch 0003:0926:3333.009F: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 228.985988][ T7] usb 8-1: USB disconnect, device number 42 [ 229.104223][T10194] usb 1-1: USB disconnect, device number 48 [ 229.142390][ T35] usb 3-1: USB disconnect, device number 48 [ 229.149886][T10220] usb 4-1: USB disconnect, device number 44 [ 229.159400][T10155] usb 2-1: USB disconnect, device number 46 [ 229.425423][ T5] usb 7-1: new high-speed USB device number 48 using dummy_hcd [ 229.445518][ T4862] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 229.505414][ T7] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 229.535448][T10194] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 229.675391][T10155] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 229.725398][ T5] usb 7-1: device descriptor read/all, error -71 [ 229.746089][ T4862] usb 6-1: device descriptor read/all, error -71 [ 229.755403][ T35] usb 8-1: new high-speed USB device number 43 using dummy_hcd [ 229.805725][ T7] usb 5-1: device descriptor read/all, error -71 [ 229.855438][T10425] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 229.895454][T10194] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 229.935867][ T9265] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 229.975551][T10155] usb 3-1: device descriptor read/all, error -71 [ 229.995764][T10194] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 230.006035][T10194] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 230.014287][T10194] usb 1-1: Product: syz [ 230.023483][T10194] usb 1-1: config 0 descriptor?? [ 230.085399][ T35] usb 8-1: device descriptor read/all, error -71 [ 230.096093][ T5] usb 7-1: new high-speed USB device number 49 using dummy_hcd [ 230.115855][ T4862] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 230.165401][T10425] usb 2-1: device descriptor read/all, error -71 [ 230.175669][ T7] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 230.355547][T10155] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 230.395478][ T9265] usb 4-1: device not accepting address 45, error -71 [ 230.455564][ T5] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 230.475431][ T35] usb 8-1: new high-speed USB device number 44 using dummy_hcd [ 230.475550][ T4862] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 230.515860][T10194] keytouch 0003:0926:3333.00A4: fixing up Keytouch IEC report descriptor [ 230.527150][T10194] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00A4/input/input168 [ 230.542169][ T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 230.555772][T10425] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 230.565475][ T5] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 230.574926][ T5] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 230.583354][ T5] usb 7-1: Product: syz [ 230.588387][ T4862] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 230.598306][ T5] usb 7-1: config 0 descriptor?? [ 230.604122][ T4862] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 230.613547][ T4862] usb 6-1: Product: syz [ 230.619478][T10194] keytouch 0003:0926:3333.00A4: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 230.632099][ T4862] usb 6-1: config 0 descriptor?? [ 230.644516][ T7] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 230.654615][ T7] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 230.664427][ T7] usb 5-1: Product: syz [ 230.669839][ T7] usb 5-1: config 0 descriptor?? [ 230.745426][T10155] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 230.745476][ C0] Mem-Info: [ 230.759835][ C0] active_anon:298 inactive_anon:21699 isolated_anon:0 [ 230.759835][ C0] active_file:5546 inactive_file:51120 isolated_file:0 [ 230.759835][ C0] unevictable:768 dirty:76 writeback:0 [ 230.759835][ C0] slab_reclaimable:10343 slab_unreclaimable:57321 [ 230.759835][ C0] mapped:7814 shmem:6222 pagetables:985 bounce:0 [ 230.759835][ C0] free:1829020 free_pcp:1012 free_cma:0 [ 230.798167][ C0] Node 0 active_anon:1192kB inactive_anon:86084kB active_file:22060kB inactive_file:204480kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31256kB dirty:300kB writeback:0kB shmem:22640kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 38912kB writeback_tmp:0kB kernel_stack:5244kB pagetables:3936kB all_unreclaimable? no [ 230.798228][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 230.798281][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 230.798340][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 230.798370][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 230.924385][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 230.924416][ C0] Node 0 Normal free:288808kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1192kB inactive_anon:86084kB active_file:22060kB inactive_file:204480kB unevictable:1536kB writepending:300kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2452kB local_pcp:1256kB free_cma:0kB [ 230.924476][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 230.924503][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 230.924560][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 230.924587][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 230.997903][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 230.998032][ C0] Node 0 Normal: 14*4kB (UME) 12*8kB (UM) 5*16kB (UE) 8*32kB (UME) 3*64kB (UM) 3*128kB (UE) 0*256kB 2*512kB (UE) 0*1024kB 2*2048kB (M) 69*4096kB (M) = 288808kB [ 231.028531][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 231.028655][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 231.028675][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 231.028691][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 231.028707][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 231.028723][ C0] 62485 total pagecache pages [ 231.028729][ C0] 0 pages in swap cache [ 231.028733][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 231.028745][ C0] Free swap = 0kB [ 231.028750][ C0] Total swap = 0kB [ 231.028757][ C0] 2097051 pages RAM [ 231.028761][ C0] 0 pages HighMem/MovableOnly [ 231.028766][ C0] 78376 pages reserved [ 231.028770][ C0] 0 pages cma reserved [ 231.105579][T10155] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 231.105604][T10155] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 231.105623][T10155] usb 3-1: Product: syz [ 231.135597][T10155] usb 3-1: config 0 descriptor?? [ 231.149692][ T35] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 231.209619][ T5] keytouch 0003:0926:3333.00A5: fixing up Keytouch IEC report descriptor [ 231.222066][T10425] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 231.229253][ T5] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.00A5/input/input169 [ 231.245271][ T35] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 231.265817][ T7] keytouch 0003:0926:3333.00A6: fixing up Keytouch IEC report descriptor [ 231.266488][ T7] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00A6/input/input170 [ 231.290360][ T35] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 231.318175][ T5] keytouch 0003:0926:3333.00A5: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 231.335618][ T4862] keytouch 0003:0926:3333.00A7: fixing up Keytouch IEC report descriptor [ 231.346175][ T4862] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00A7/input/input171 [ 231.356358][ T35] usb 8-1: Product: syz [ 231.373952][ T35] usb 8-1: config 0 descriptor?? [ 231.386694][ T7] keytouch 0003:0926:3333.00A6: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 231.405802][T10425] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 231.439621][T10425] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 231.465573][ T4862] keytouch 0003:0926:3333.00A7: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 231.467912][T10425] usb 2-1: Product: syz [ 231.530374][T10425] usb 2-1: config 0 descriptor?? [ 231.559838][ T19] usb 1-1: USB disconnect, device number 49 [ 231.625752][T10155] keytouch 0003:0926:3333.00A8: fixing up Keytouch IEC report descriptor [ 231.660141][T10155] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00A8/input/input172 [ 231.788075][T10155] keytouch 0003:0926:3333.00A8: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 231.915818][ T35] keytouch 0003:0926:3333.00A9: fixing up Keytouch IEC report descriptor [ 231.930061][ T35] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.00A9/input/input173 [ 231.930863][ T7] usb 7-1: USB disconnect, device number 49 [ 231.975921][ T4862] usb 5-1: USB disconnect, device number 51 [ 232.025877][T10425] keytouch 0003:0926:3333.00AA: fixing up Keytouch IEC report descriptor [ 232.035656][ T35] keytouch 0003:0926:3333.00A9: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 232.048368][T10425] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00AA/input/input174 [ 232.098664][ T35] usb 6-1: USB disconnect, device number 48 [ 232.145552][ C1] Mem-Info: [ 232.145561][ C1] active_anon:307 inactive_anon:21600 isolated_anon:0 [ 232.145561][ C1] active_file:5546 inactive_file:51128 isolated_file:0 [ 232.145561][ C1] unevictable:768 dirty:83 writeback:0 [ 232.145561][ C1] slab_reclaimable:10344 slab_unreclaimable:57321 [ 232.145561][ C1] mapped:7787 shmem:6243 pagetables:959 bounce:0 [ 232.145561][ C1] free:1829398 free_pcp:693 free_cma:0 [ 232.145615][ C1] Node 0 active_anon:1228kB inactive_anon:85688kB active_file:22060kB inactive_file:204512kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31148kB dirty:328kB writeback:0kB shmem:22724kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 38912kB writeback_tmp:0kB kernel_stack:5264kB pagetables:3832kB all_unreclaimable? no [ 232.145674][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 232.251845][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 232.251901][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 232.251928][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 232.251985][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 232.252012][ C1] Node 0 Normal free:290320kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1228kB inactive_anon:85748kB active_file:22060kB inactive_file:204512kB unevictable:1536kB writepending:328kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1192kB local_pcp:612kB free_cma:0kB [ 232.252073][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 232.279408][ T5] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 232.284920][ C1] [ 232.284928][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 232.376016][ T7] usb 3-1: USB disconnect, device number 50 [ 232.393747][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 232.393778][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 232.404461][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 232.404593][ C1] Node 0 Normal: 60*4kB (UE) 130*8kB (UME) 12*16kB (UME) 7*32kB (UE) 4*64kB (UME) 3*128kB (UM) 1*256kB (E) 2*512kB (UE) 0*1024kB 2*2048kB (M) 69*4096kB (M) = 290336kB [ 232.434720][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 232.434858][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 2021/06/02 21:16:20 executed programs: 170 [ 232.434877][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 232.434892][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 232.434910][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 232.434928][ C1] 62528 total pagecache pages [ 232.434933][ C1] 0 pages in swap cache [ 232.434939][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 232.434951][ C1] Free swap = 0kB [ 232.434956][ C1] Total swap = 0kB [ 232.434962][ C1] 2097051 pages RAM [ 232.434967][ C1] 0 pages HighMem/MovableOnly [ 232.434972][ C1] 78376 pages reserved [ 232.434977][ C1] 0 pages cma reserved [ 232.459180][T10425] keytouch 0003:0926:3333.00AA: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 232.705747][ T4862] usb 7-1: new high-speed USB device number 50 using dummy_hcd [ 232.775458][T10220] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 232.805397][ T5] usb 1-1: device not accepting address 50, error -71 [ 232.917666][T10194] usb 8-1: USB disconnect, device number 44 [ 232.996212][ T9265] usb 2-1: USB disconnect, device number 48 [ 233.009755][ T4862] usb 7-1: device descriptor read/all, error -71 [ 233.115386][ T7] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 233.135413][ T35] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 233.205437][T10220] usb 5-1: device not accepting address 52, error -71 [ 233.515422][ T7] usb 3-1: unable to read config index 0 descriptor/all [ 233.522612][ T7] usb 3-1: can't read configurations, error -71 [ 233.685438][T10194] usb 8-1: new high-speed USB device number 45 using dummy_hcd [ 233.765392][T10239] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 233.985442][T10194] usb 8-1: device descriptor read/all, error -71 [ 234.065395][T10239] usb 2-1: device descriptor read/all, error -71 2021/06/02 21:16:28 executed programs: 177 [ 240.495412][ T7] usb 7-1: new high-speed USB device number 52 using dummy_hcd [ 240.503259][T10194] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 240.510826][T10239] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 240.515379][ T35] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 240.519261][T10220] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 240.526759][T10425] usb 8-1: new high-speed USB device number 47 using dummy_hcd [ 240.526812][ T9265] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 240.549627][ T19] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 240.885524][T10239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.896882][T10194] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.907873][ T7] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.919089][T10220] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.925633][T10425] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.955589][ T19] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.967071][ T35] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.978578][ T9265] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.005791][T10194] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 241.014985][T10194] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 241.024228][ T7] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 241.033566][T10239] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 241.035559][T10425] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 241.042671][T10220] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 241.053249][T10425] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 241.063403][T10239] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 241.071285][T10425] usb 8-1: Product: syz [ 241.079397][ T7] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 241.083738][T10425] usb 8-1: config 0 descriptor?? [ 241.092617][T10194] usb 6-1: Product: syz [ 241.096796][ T9265] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 241.100623][ T7] usb 7-1: Product: syz [ 241.113317][ T35] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 241.117819][T10239] usb 1-1: Product: syz [ 241.127081][ T19] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 241.137516][T10194] usb 6-1: config 0 descriptor?? [ 241.145622][T10220] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 241.154595][T10220] usb 2-1: Product: syz [ 241.158571][ T19] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 241.161461][T10239] usb 1-1: config 0 descriptor?? [ 241.168214][ T35] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 241.180116][T10220] usb 2-1: config 0 descriptor?? [ 241.189550][ T9265] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 241.192180][ T7] usb 7-1: config 0 descriptor?? [ 241.211133][ T19] usb 5-1: Product: syz [ 241.222858][ T9265] usb 3-1: Product: syz [ 241.238452][ T35] usb 4-1: Product: syz [ 241.243066][ T19] usb 5-1: config 0 descriptor?? [ 241.253757][ T9265] usb 3-1: config 0 descriptor?? [ 241.263848][ T35] usb 4-1: config 0 descriptor?? [ 241.625783][T10194] keytouch 0003:0926:3333.00AB: fixing up Keytouch IEC report descriptor [ 241.635063][T10194] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00AB/input/input175 [ 241.655731][T10425] keytouch 0003:0926:3333.00AC: fixing up Keytouch IEC report descriptor [ 241.665229][T10425] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.00AC/input/input176 [ 241.685720][T10220] keytouch 0003:0926:3333.00AD: fixing up Keytouch IEC report descriptor [ 241.695539][ T7] keytouch 0003:0926:3333.00AE: fixing up Keytouch IEC report descriptor [ 241.704591][ T7] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.00AE/input/input178 [ 241.715790][T10239] keytouch 0003:0926:3333.00AF: fixing up Keytouch IEC report descriptor [ 241.724966][T10239] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00AF/input/input179 [ 241.738109][T10194] keytouch 0003:0926:3333.00AB: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 241.746683][ T19] keytouch 0003:0926:3333.00B0: fixing up Keytouch IEC report descriptor [ 241.751215][T10220] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00AD/input/input177 [ 241.757980][ T9265] keytouch 0003:0926:3333.00B1: fixing up Keytouch IEC report descriptor [ 241.795740][ T35] keytouch 0003:0926:3333.00B2: fixing up Keytouch IEC report descriptor [ 241.808709][T10425] keytouch 0003:0926:3333.00AC: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 241.828921][ T19] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00B0/input/input181 [ 241.851546][ T35] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00B2/input/input180 [ 241.855462][ C0] Mem-Info: [ 241.865635][ C0] active_anon:300 inactive_anon:22474 isolated_anon:0 [ 241.865635][ C0] active_file:5547 inactive_file:51138 isolated_file:0 [ 241.865635][ C0] unevictable:768 dirty:94 writeback:0 [ 241.865635][ C0] slab_reclaimable:10345 slab_unreclaimable:57333 [ 241.865635][ C0] mapped:7740 shmem:6233 pagetables:970 bounce:0 [ 241.865635][ C0] free:1828443 free_pcp:677 free_cma:0 [ 241.865687][ C0] Node 0 active_anon:1200kB inactive_anon:89184kB active_file:22064kB inactive_file:204552kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30960kB dirty:372kB writeback:0kB shmem:22684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5240kB pagetables:3876kB all_unreclaimable? no [ 241.865744][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 241.865797][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 241.865863][ C0] lowmem_reserve[]: 0 2882 [ 241.939316][ T9265] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00B1/input/input182 [ 241.967754][ C0] 3841 3841 3841 [ 241.967776][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 241.967829][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 241.967851][ C0] Node 0 Normal free:286500kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1200kB inactive_anon:89200kB active_file:22064kB inactive_file:204552kB unevictable:1536kB writepending:372kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1072kB local_pcp:432kB free_cma:0kB [ 241.967904][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 241.967928][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 241.967982][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 242.111692][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 242.111807][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 242.111937][ C0] Node 0 Normal: 1*4kB (U) 161*8kB (UME) 43*16kB (UME) 9*32kB (UME) 3*64kB (UM) 3*128kB (UM) 0*256kB 2*512kB (UE) 0*1024kB 0*2048kB 69*4096kB (M) = 286492kB [ 242.150121][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 242.150249][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 242.194323][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 242.194350][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 242.194366][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 242.194381][ C0] 62515 total pagecache pages [ 242.194387][ C0] 0 pages in swap cache [ 242.194392][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 242.194402][ C0] Free swap = 0kB [ 242.194406][ C0] Total swap = 0kB [ 242.194412][ C0] 2097051 pages RAM [ 242.194417][ C0] 0 pages HighMem/MovableOnly [ 242.194421][ C0] 78376 pages reserved [ 242.194424][ C0] 0 pages cma reserved [ 242.199688][T10239] keytouch 0003:0926:3333.00AF: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 242.225448][ C1] Mem-Info: [ 242.301086][ C1] active_anon:300 inactive_anon:22624 isolated_anon:0 [ 242.301086][ C1] active_file:5547 inactive_file:51138 isolated_file:0 [ 242.301086][ C1] unevictable:768 dirty:94 writeback:0 [ 242.301086][ C1] slab_reclaimable:10345 slab_unreclaimable:57508 [ 242.301086][ C1] mapped:7815 shmem:6233 pagetables:970 bounce:0 [ 242.301086][ C1] free:1828063 free_pcp:736 free_cma:0 [ 242.301120][ C1] Node 0 active_anon:1200kB inactive_anon:89784kB active_file:22064kB inactive_file:204552kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31260kB dirty:372kB writeback:0kB shmem:22684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5352kB pagetables:3876kB all_unreclaimable? no [ 242.301152][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 242.301181][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 242.301213][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 242.301228][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 242.301260][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 242.301274][ C1] Node 0 Normal free:284980kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1200kB inactive_anon:89812kB active_file:22064kB inactive_file:204552kB unevictable:1536kB writepending:372kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1364kB local_pcp:576kB free_cma:0kB [ 242.301307][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 242.301320][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 242.301369][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 242.301382][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 242.301445][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 242.301514][ C1] Node 0 Normal: 1*4kB (U) 2*8kB (UE) 28*16kB (UME) 9*32kB (UME) 3*64kB (UM) 3*128kB (UM) 0*256kB 2*512kB (UE) 0*1024kB 0*2048kB 69*4096kB (M) = 284980kB [ 242.301577][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 242.301643][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 242.301653][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 242.301662][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 242.301671][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 242.301679][ C1] 62515 total pagecache pages [ 242.301682][ C1] 0 pages in swap cache [ 242.301685][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 242.301692][ C1] Free swap = 0kB [ 242.301694][ C1] Total swap = 0kB [ 242.301697][ C1] 2097051 pages RAM [ 242.301700][ C1] 0 pages HighMem/MovableOnly [ 242.301702][ C1] 78376 pages reserved [ 242.301705][ C1] 0 pages cma reserved [ 242.603482][ T7] keytouch 0003:0926:3333.00AE: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 242.667747][ T19] keytouch 0003:0926:3333.00B0: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 242.739714][ T35] keytouch 0003:0926:3333.00B2: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 242.809290][ T9265] keytouch 0003:0926:3333.00B1: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 242.877165][T10220] keytouch 0003:0926:3333.00AD: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 242.882140][ T9265] usb 8-1: USB disconnect, device number 47 [ 242.996379][ T35] usb 1-1: USB disconnect, device number 52 [ 243.000568][T10220] usb 6-1: USB disconnect, device number 50 [ 243.037197][T10208] usb 7-1: USB disconnect, device number 52 [ 243.127004][T10239] usb 5-1: USB disconnect, device number 54 [ 243.214987][T10194] usb 3-1: USB disconnect, device number 53 [ 243.230910][ T9265] usb 4-1: USB disconnect, device number 47 [ 243.231066][ T19] usb 2-1: USB disconnect, device number 51 [ 243.625366][T10194] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 243.697815][ T9265] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 243.706077][ T19] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 243.714401][ T35] usb 8-1: new high-speed USB device number 48 using dummy_hcd [ 243.725401][T10239] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 243.785397][T10208] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 243.815430][T10425] usb 7-1: new high-speed USB device number 53 using dummy_hcd [ 243.905659][T10155] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 244.005583][T10194] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.025371][T10239] usb 6-1: device descriptor read/all, error -71 [ 244.085417][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.097225][ T9265] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.105838][T10194] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 244.119583][T10194] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 244.128423][T10194] usb 3-1: Product: syz [ 244.140711][T10194] usb 3-1: config 0 descriptor?? [ 244.165740][ T35] usb 8-1: device not accepting address 48, error -71 [ 244.205421][ T9265] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 244.215359][ T19] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 244.225296][ T9265] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 244.233827][T10208] usb 1-1: device not accepting address 53, error -71 [ 244.240959][ T19] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 244.249401][ T19] usb 2-1: Product: syz [ 244.253615][ T9265] usb 4-1: Product: syz [ 244.258566][ T19] usb 2-1: config 0 descriptor?? [ 244.263787][ T9265] usb 4-1: config 0 descriptor?? [ 244.268956][T10425] usb 7-1: device not accepting address 53, error -71 [ 244.365460][T10155] usb 5-1: device not accepting address 55, error -71 [ 244.545498][ T35] usb 8-1: new high-speed USB device number 49 using dummy_hcd [ 244.625754][T10194] keytouch 0003:0926:3333.00B3: fixing up Keytouch IEC report descriptor [ 244.635307][T10194] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00B3/input/input183 [ 244.716992][T10194] keytouch 0003:0926:3333.00B3: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 244.755951][ T19] keytouch 0003:0926:3333.00B4: fixing up Keytouch IEC report descriptor [ 244.765100][ T19] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00B4/input/input184 [ 244.776993][ T9265] keytouch 0003:0926:3333.00B5: fixing up Keytouch IEC report descriptor [ 244.799515][ T9265] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00B5/input/input185 [ 244.865448][ C0] Mem-Info: [ 244.868602][ C0] active_anon:295 inactive_anon:17961 isolated_anon:0 [ 244.868602][ C0] active_file:5547 inactive_file:51152 isolated_file:0 [ 244.868602][ C0] unevictable:768 dirty:110 writeback:0 [ 244.868602][ C0] slab_reclaimable:10362 slab_unreclaimable:57477 [ 244.868602][ C0] mapped:7769 shmem:6224 pagetables:765 bounce:0 [ 244.868602][ C0] free:1833226 free_pcp:604 free_cma:0 [ 244.909902][ C0] Node 0 active_anon:1180kB inactive_anon:71132kB active_file:22064kB inactive_file:204608kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31076kB dirty:436kB writeback:0kB shmem:22648kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 26624kB writeback_tmp:0kB kernel_stack:5012kB pagetables:3056kB all_unreclaimable? no [ 244.909961][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 244.910036][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 244.910093][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 244.910121][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 245.038237][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 245.038275][ C0] Node 0 Normal free:305632kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1180kB inactive_anon:71188kB active_file:22064kB inactive_file:204608kB unevictable:1536kB writepending:436kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:820kB local_pcp:524kB free_cma:0kB [ 245.038332][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 245.038359][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 245.038418][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 245.038443][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 245.114895][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 245.115024][ C0] Node 0 Normal: 674*4kB (UME) 217*8kB (UME) 35*16kB (UME) 13*32kB (UME) 3*64kB (UM) 2*128kB (U) 1*256kB (E) 1*512kB (E) 0*1024kB 6*2048kB (M) 70*4096kB (M) = 305632kB [ 245.147703][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 245.147826][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 245.147841][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 245.147855][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 245.147870][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 245.147887][ C0] 62520 total pagecache pages [ 245.147893][ C0] 0 pages in swap cache [ 245.147897][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 245.147909][ C0] Free swap = 0kB [ 245.147914][ C0] Total swap = 0kB [ 245.147920][ C0] 2097051 pages RAM [ 245.147924][ C0] 0 pages HighMem/MovableOnly [ 245.147929][ C0] 78376 pages reserved [ 245.147934][ C0] 0 pages cma reserved [ 245.170705][ T19] keytouch 0003:0926:3333.00B4: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 245.275879][ T9265] keytouch 0003:0926:3333.00B5: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 245.315774][ T35] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 245.477081][ T35] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 245.487545][ T35] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 245.496898][ T35] usb 8-1: Product: syz [ 245.502278][ T35] usb 8-1: config 0 descriptor?? [ 245.626954][T10194] usb 3-1: USB disconnect, device number 54 [ 245.736708][T10155] usb 2-1: USB disconnect, device number 52 [ 245.766709][T10239] usb 4-1: USB disconnect, device number 48 [ 245.985875][ T35] keytouch 0003:0926:3333.00B6: fixing up Keytouch IEC report descriptor [ 246.000800][ T35] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.00B6/input/input186 [ 246.076661][ T35] keytouch 0003:0926:3333.00B6: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 246.215488][ C1] Mem-Info: [ 246.215497][ C1] active_anon:304 inactive_anon:17716 isolated_anon:0 [ 246.215497][ C1] active_file:5547 inactive_file:51156 isolated_file:0 [ 246.215497][ C1] unevictable:768 dirty:114 writeback:0 [ 246.215497][ C1] slab_reclaimable:10362 slab_unreclaimable:57475 [ 246.215497][ C1] mapped:7704 shmem:6242 pagetables:626 bounce:0 [ 246.215497][ C1] free:1833309 free_pcp:969 free_cma:0 [ 246.215545][ C1] Node 0 active_anon:1216kB inactive_anon:70152kB active_file:22064kB inactive_file:204624kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30816kB dirty:452kB writeback:0kB shmem:22720kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 26624kB writeback_tmp:0kB kernel_stack:4960kB pagetables:2500kB all_unreclaimable? no [ 246.215602][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 246.215654][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 246.215713][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 246.352935][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 246.353000][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 246.353027][ C1] Node 0 Normal free:305964kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1216kB inactive_anon:70092kB active_file:22064kB inactive_file:204624kB unevictable:1536kB writepending:452kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2296kB local_pcp:1328kB free_cma:0kB [ 246.353088][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 246.353114][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 246.353172][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 246.353197][ C1] Node 0 DMA: 1*4kB [ 246.395389][T10239] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 246.416791][ C1] (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 246.466296][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 246.466453][ C1] Node 0 Normal: 694*4kB (UM) 254*8kB (UME) 43*16kB (UME) 9*32kB (UME) 3*64kB (UM) 2*128kB (U) 1*256kB (E) 1*512kB (E) 0*1024kB 6*2048kB (M) 70*4096kB (M) = 306008kB [ 246.495717][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 246.495865][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 246.495883][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 246.495900][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 246.495916][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 2021/06/02 21:16:34 executed programs: 185 [ 246.495932][ C1] 62533 total pagecache pages [ 246.495938][ C1] 0 pages in swap cache [ 246.495942][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 246.535425][T10220] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 246.538215][ C1] Free swap = 0kB [ 246.538222][ C1] Total swap = 0kB [ 246.538229][ C1] 2097051 pages RAM [ 246.538234][ C1] 0 pages HighMem/MovableOnly [ 246.605692][ C1] 78376 pages reserved [ 246.605700][ C1] 0 pages cma reserved [ 246.845410][T10220] usb 4-1: device descriptor read/all, error -71 [ 246.855765][T10239] usb 3-1: device not accepting address 55, error -71 [ 247.146563][T10425] usb 8-1: USB disconnect, device number 49 [ 247.925401][T10425] usb 8-1: new high-speed USB device number 50 using dummy_hcd [ 248.375683][T10425] usb 8-1: device not accepting address 50, error -71 [ 254.215865][ T3250] ieee802154 phy0 wpan0: encryption failed: -22 [ 254.222197][ T3250] ieee802154 phy1 wpan1: encryption failed: -22 2021/06/02 21:16:42 executed programs: 189 [ 254.665387][ T5] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 254.672999][T10220] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 254.680661][T10239] usb 8-1: new high-speed USB device number 52 using dummy_hcd [ 254.688452][T10194] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 254.695362][T10425] usb 7-1: new high-speed USB device number 55 using dummy_hcd [ 254.703565][T10155] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 254.711338][T10208] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 254.718988][ T35] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 255.055766][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.055911][T10220] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.078146][T10239] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.085388][T10425] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.089059][T10194] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.125823][T10208] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.136752][ T35] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.147729][T10155] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.155402][ T5] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 255.168588][ T5] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 255.177015][ T5] usb 2-1: Product: syz [ 255.183076][ T5] usb 2-1: config 0 descriptor?? [ 255.193500][T10239] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 255.202592][T10220] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 255.205485][T10425] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 255.211635][T10194] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 255.220955][T10425] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 255.231226][T10220] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 255.238069][T10425] usb 7-1: Product: syz [ 255.246892][T10239] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 255.252884][T10425] usb 7-1: config 0 descriptor?? [ 255.266420][T10208] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 255.267545][T10194] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 255.275669][T10155] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 255.292780][ T35] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 255.295346][T10239] usb 8-1: Product: syz [ 255.304070][ T35] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 255.314435][T10208] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 255.315381][T10220] usb 5-1: Product: syz [ 255.324159][ T35] usb 6-1: Product: syz [ 255.327497][T10194] usb 3-1: Product: syz [ 255.333198][ T35] usb 6-1: config 0 descriptor?? [ 255.341859][T10155] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 255.350202][T10208] usb 4-1: Product: syz [ 255.350368][T10194] usb 3-1: config 0 descriptor?? [ 255.356225][T10208] usb 4-1: config 0 descriptor?? [ 255.359583][T10239] usb 8-1: config 0 descriptor?? [ 255.364403][T10155] usb 1-1: Product: syz [ 255.377642][T10155] usb 1-1: config 0 descriptor?? [ 255.378927][T10220] usb 5-1: config 0 descriptor?? [ 255.705724][ T5] keytouch 0003:0926:3333.00B7: fixing up Keytouch IEC report descriptor [ 255.715275][ T5] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00B7/input/input187 [ 255.765784][T10425] keytouch 0003:0926:3333.00B8: fixing up Keytouch IEC report descriptor [ 255.794962][T10425] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.00B8/input/input188 [ 255.798285][ T5] keytouch 0003:0926:3333.00B7: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 255.825693][ T35] keytouch 0003:0926:3333.00B9: fixing up Keytouch IEC report descriptor [ 255.834644][T10208] keytouch 0003:0926:3333.00BA: fixing up Keytouch IEC report descriptor [ 255.849625][ T35] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00B9/input/input190 [ 255.860684][T10155] keytouch 0003:0926:3333.00BB: fixing up Keytouch IEC report descriptor [ 255.865884][T10194] keytouch 0003:0926:3333.00BC: fixing up Keytouch IEC report descriptor [ 255.869730][T10208] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00BA/input/input189 [ 255.885692][T10220] keytouch 0003:0926:3333.00BD: fixing up Keytouch IEC report descriptor [ 255.898957][T10425] keytouch 0003:0926:3333.00B8: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 255.905676][T10239] keytouch 0003:0926:3333.00BE: fixing up Keytouch IEC report descriptor [ 255.912467][T10155] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00BB/input/input191 [ 255.945436][ C0] Mem-Info: [ 255.945444][ C0] active_anon:296 inactive_anon:22528 isolated_anon:0 [ 255.945444][ C0] active_file:5548 inactive_file:51166 isolated_file:0 [ 255.945444][ C0] unevictable:768 dirty:53 writeback:0 [ 255.945444][ C0] slab_reclaimable:10361 slab_unreclaimable:57417 [ 255.945444][ C0] mapped:7771 shmem:6222 pagetables:971 bounce:0 [ 255.945444][ C0] free:1828293 free_pcp:635 free_cma:0 [ 255.945493][ C0] Node 0 active_anon:1184kB inactive_anon:89400kB active_file:22068kB inactive_file:204664kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31084kB dirty:208kB writeback:0kB shmem:22640kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5292kB pagetables:3880kB all_unreclaimable? no [ 255.945550][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 255.945603][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 255.945661][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 256.074338][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 256.074372][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 256.074386][ C0] Node 0 Normal free:285900kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1184kB inactive_anon:89432kB active_file:22068kB inactive_file:204664kB unevictable:1536kB writepending:208kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:952kB local_pcp:480kB free_cma:0kB [ 256.074420][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 256.074434][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 256.074466][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 256.074479][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 256.074542][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 256.074610][ C0] Node 0 Normal: 9*4kB (UME) 128*8kB (UME) 48*16kB (UM) 5*32kB (UME) 2*64kB (UM) 1*128kB (U) 2*256kB (UE) 1*512kB (E) 0*1024kB 0*2048kB 69*4096kB (M) = 285892kB [ 256.074676][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 256.074742][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 256.074751][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 256.074760][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 256.074769][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 256.074778][ C0] 62533 total pagecache pages [ 256.074781][ C0] 0 pages in swap cache [ 256.074783][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 256.074790][ C0] Free swap = 0kB [ 256.074792][ C0] Total swap = 0kB [ 256.074795][ C0] 2097051 pages RAM [ 256.074798][ C0] 0 pages HighMem/MovableOnly [ 256.074800][ C0] 78376 pages reserved [ 256.074803][ C0] 0 pages cma reserved [ 256.118403][T10194] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00BC/input/input192 [ 256.118425][T10220] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00BD/input/input193 [ 256.119167][T10239] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.00BE/input/input194 [ 256.145425][ C1] Mem-Info: [ 256.145434][ C1] active_anon:296 inactive_anon:22528 isolated_anon:0 [ 256.145434][ C1] active_file:5548 inactive_file:51166 isolated_file:0 [ 256.145434][ C1] unevictable:768 dirty:53 writeback:0 [ 256.145434][ C1] slab_reclaimable:10361 slab_unreclaimable:57417 [ 256.145434][ C1] mapped:7771 shmem:6222 pagetables:971 bounce:0 [ 256.145434][ C1] free:1828165 free_pcp:737 free_cma:0 [ 256.145480][ C1] Node 0 active_anon:1184kB inactive_anon:89400kB active_file:22068kB inactive_file:204664kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31084kB dirty:208kB writeback:0kB shmem:22640kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5264kB pagetables:3880kB all_unreclaimable? no [ 256.145528][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 256.145574][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 256.145630][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 256.145659][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 256.145720][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 256.145749][ C1] Node 0 Normal free:285388kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1184kB inactive_anon:89432kB active_file:22068kB inactive_file:204664kB unevictable:1536kB writepending:208kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1368kB local_pcp:648kB free_cma:0kB [ 256.145820][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 256.145847][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 256.145909][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 256.145936][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 256.146071][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 256.146212][ C1] Node 0 Normal: 1*4kB (M) 96*8kB (UM) 49*16kB (UME) 3*32kB (UM) 3*64kB (UME) 1*128kB (U) 1*256kB (U) 1*512kB (E) 0*1024kB 0*2048kB 69*4096kB (M) = 285364kB [ 256.146343][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 256.146477][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 256.146495][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 256.146513][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 256.146530][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 256.146547][ C1] 62533 total pagecache pages [ 256.146553][ C1] 0 pages in swap cache [ 256.146558][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 256.146570][ C1] Free swap = 0kB [ 256.146575][ C1] Total swap = 0kB [ 256.146581][ C1] 2097051 pages RAM [ 256.146586][ C1] 0 pages HighMem/MovableOnly [ 256.146590][ C1] 78376 pages reserved [ 256.146595][ C1] 0 pages cma reserved [ 256.531435][ T35] keytouch 0003:0926:3333.00B9: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 256.556583][ T7] usb 2-1: USB disconnect, device number 54 [ 256.725576][ T35] usb 7-1: USB disconnect, device number 55 [ 256.776345][T10194] keytouch 0003:0926:3333.00BC: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 257.045966][T10220] keytouch 0003:0926:3333.00BD: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 257.106478][ T19] usb 6-1: USB disconnect, device number 53 [ 257.117736][T10239] keytouch 0003:0926:3333.00BE: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 257.187115][T10208] keytouch 0003:0926:3333.00BA: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 257.274353][T10155] keytouch 0003:0926:3333.00BB: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 257.426861][ T9265] usb 5-1: USB disconnect, device number 57 [ 257.433069][T10208] usb 4-1: USB disconnect, device number 51 [ 257.439114][T10207] usb 1-1: USB disconnect, device number 55 [ 257.445405][T10425] usb 3-1: USB disconnect, device number 57 [ 257.452453][T10155] usb 8-1: USB disconnect, device number 52 [ 257.705380][ T35] usb 7-1: new high-speed USB device number 56 using dummy_hcd [ 257.845342][T10425] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 257.853794][ T9265] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 257.862026][T10155] usb 8-1: new high-speed USB device number 53 using dummy_hcd [ 257.875334][ T19] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 257.895475][T10208] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 257.903099][T10207] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 257.915349][ T7] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 258.095340][ T35] usb 7-1: device descriptor read/64, error -71 [ 258.175458][ T19] usb 6-1: device descriptor read/all, error -71 [ 258.275499][T10155] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.286440][ T9265] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.297374][T10425] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.305386][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.308361][T10207] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.330425][T10208] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.395906][ T7] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 258.405085][ T7] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 258.413416][ T7] usb 2-1: Product: syz [ 258.415357][ T35] usb 7-1: new high-speed USB device number 57 using dummy_hcd [ 258.419858][ T7] usb 2-1: config 0 descriptor?? [ 258.425409][T10155] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 258.439512][T10425] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 258.448769][ T9265] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 258.457860][T10208] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 258.467584][T10207] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 258.477389][ T9265] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 258.485597][T10425] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 258.493785][T10208] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 258.501971][T10155] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 258.510186][T10207] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 258.518518][ T9265] usb 5-1: Product: syz [ 258.522716][T10425] usb 3-1: Product: syz [ 258.527245][T10208] usb 4-1: Product: syz [ 258.532168][ T9265] usb 5-1: config 0 descriptor?? [ 258.537720][T10425] usb 3-1: config 0 descriptor?? [ 258.544111][T10155] usb 8-1: Product: syz [ 258.548973][T10208] usb 4-1: config 0 descriptor?? [ 258.554377][T10207] usb 1-1: Product: syz [ 258.558856][ T19] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 258.567639][T10155] usb 8-1: config 0 descriptor?? [ 258.573431][T10207] usb 1-1: config 0 descriptor?? [ 258.865459][ T35] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.915785][ T7] keytouch 0003:0926:3333.00BF: fixing up Keytouch IEC report descriptor [ 258.927178][ T7] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00BF/input/input195 [ 258.945469][ T19] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.965512][ T35] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 258.974694][ T35] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 258.983334][ T35] usb 7-1: Product: syz [ 258.989495][ T35] usb 7-1: config 0 descriptor?? [ 259.006802][ T7] keytouch 0003:0926:3333.00BF: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 259.045794][T10207] keytouch 0003:0926:3333.00C0: fixing up Keytouch IEC report descriptor [ 259.055175][T10207] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00C0/input/input196 [ 259.066230][T10155] keytouch 0003:0926:3333.00C1: fixing up Keytouch IEC report descriptor [ 259.075693][ T9265] keytouch 0003:0926:3333.00C2: fixing up Keytouch IEC report descriptor [ 259.084762][ T9265] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00C2/input/input198 [ 259.095740][T10208] keytouch 0003:0926:3333.00C3: fixing up Keytouch IEC report descriptor [ 259.104842][T10208] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00C3/input/input199 [ 259.116117][T10425] keytouch 0003:0926:3333.00C4: fixing up Keytouch IEC report descriptor [ 259.124594][ T19] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 259.146698][T10425] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00C4/input/input200 [ 259.175474][ C0] Mem-Info: [ 259.175806][ T19] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 259.178673][ C0] active_anon:294 inactive_anon:22340 isolated_anon:0 [ 259.178673][ C0] active_file:5548 inactive_file:51177 isolated_file:0 [ 259.178673][ C0] unevictable:768 dirty:77 writeback:0 [ 259.178673][ C0] slab_reclaimable:10381 slab_unreclaimable:57662 [ 259.178673][ C0] mapped:7859 shmem:6218 pagetables:896 bounce:0 [ 259.178673][ C0] free:1828344 free_pcp:647 free_cma:0 [ 259.187051][T10155] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.00C1/input/input197 [ 259.223698][ C0] Node 0 active_anon:1176kB inactive_anon:88648kB active_file:22068kB inactive_file:204708kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31436kB dirty:304kB writeback:0kB shmem:22624kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5224kB pagetables:3580kB all_unreclaimable? no [ 259.268054][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 259.268090][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 259.268123][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 259.268138][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 259.268170][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 259.268184][ C0] Node 0 Normal free:286104kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1176kB inactive_anon:88688kB active_file:22068kB inactive_file:204708kB unevictable:1536kB writepending:304kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:996kB local_pcp:200kB free_cma:0kB [ 259.268217][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 259.268230][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 259.268262][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 259.268275][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 259.268338][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 259.268406][ C0] Node 0 Normal: 320*4kB (UME) 171*8kB (UME) 24*16kB (UME) 8*32kB (UE) 5*64kB (U) 1*128kB (M) 3*256kB (UME) 2*512kB (ME) 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 286104kB [ 259.268476][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 259.268542][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 259.268552][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 259.268561][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 259.268570][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 259.268579][ C0] 62542 total pagecache pages [ 259.268582][ C0] 0 pages in swap cache [ 259.268584][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 259.268591][ C0] Free swap = 0kB [ 259.268593][ C0] Total swap = 0kB [ 259.268596][ C0] 2097051 pages RAM [ 259.268599][ C0] 0 pages HighMem/MovableOnly [ 259.268601][ C0] 78376 pages reserved [ 259.268604][ C0] 0 pages cma reserved [ 259.305335][ T19] usb 6-1: Product: syz [ 259.306089][ T19] usb 6-1: config 0 descriptor?? [ 259.501086][ T9265] keytouch 0003:0926:3333.00C2: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 259.719253][ T35] keytouch 0003:0926:3333.00C5: fixing up Keytouch IEC report descriptor [ 259.720083][ T35] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.00C5/input/input201 [ 259.746646][T10425] keytouch 0003:0926:3333.00C4: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 259.756946][T10194] usb 2-1: USB disconnect, device number 55 [ 259.816544][T10207] keytouch 0003:0926:3333.00C0: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 259.896660][T10208] keytouch 0003:0926:3333.00C3: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 259.915900][ T19] keytouch 0003:0926:3333.00C6: fixing up Keytouch IEC report descriptor [ 259.925228][ T19] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00C6/input/input202 [ 259.967055][T10155] keytouch 0003:0926:3333.00C1: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 260.086626][ T35] keytouch 0003:0926:3333.00C5: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 260.157377][ T19] keytouch 0003:0926:3333.00C6: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 260.216466][T10194] usb 3-1: USB disconnect, device number 58 [ 260.277267][ T7] usb 1-1: USB disconnect, device number 56 [ 260.336278][T10239] usb 4-1: USB disconnect, device number 52 [ 260.432114][ T5] usb 8-1: USB disconnect, device number 53 [ 260.525367][T10220] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 260.563650][ T7] usb 7-1: USB disconnect, device number 57 [ 260.656141][T10194] usb 6-1: USB disconnect, device number 55 2021/06/02 21:16:48 executed programs: 198 [ 260.745586][ T9265] usb 5-1: USB disconnect, device number 58 [ 260.825693][T10220] usb 2-1: device descriptor read/all, error -71 [ 260.985407][ T5] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 261.045396][T10239] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 261.105390][ T7] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 261.115368][ T9265] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 261.195334][T10238] usb 8-1: new high-speed USB device number 54 using dummy_hcd [ 261.205457][T10220] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 261.295625][ T5] usb 3-1: device descriptor read/all, error -71 [ 261.335514][T10194] usb 7-1: new high-speed USB device number 58 using dummy_hcd [ 261.350604][T10239] usb 1-1: device descriptor read/all, error -71 [ 261.415434][ T7] usb 4-1: device descriptor read/all, error -71 [ 261.435391][ T19] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 261.495436][T10238] usb 8-1: device descriptor read/all, error -71 [ 261.565567][T10220] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 261.655423][T10220] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 261.665911][ T5] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 261.679801][T10220] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 261.689964][T10220] usb 2-1: Product: syz [ 261.695911][T10220] usb 2-1: config 0 descriptor?? [ 261.745399][ T19] usb 6-1: device descriptor read/all, error -71 [ 261.752379][ T9265] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 261.785411][T10194] usb 7-1: device not accepting address 58, error -71 [ 261.845875][ T9265] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 261.855118][ T9265] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 261.864827][ T9265] usb 5-1: Product: syz [ 261.870309][ T9265] usb 5-1: config 0 descriptor?? [ 262.035478][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.125510][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 262.135595][ T5] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 262.146014][ T5] usb 3-1: Product: syz [ 262.151480][ T5] usb 3-1: config 0 descriptor?? [ 262.157439][T10220] keytouch 0003:0926:3333.00C7: fixing up Keytouch IEC report descriptor [ 262.168143][T10220] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00C7/input/input203 [ 262.247016][T10220] keytouch 0003:0926:3333.00C7: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 262.365749][ T9265] keytouch 0003:0926:3333.00C8: fixing up Keytouch IEC report descriptor [ 262.376318][ T9265] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00C8/input/input204 [ 262.395425][ C0] Mem-Info: [ 262.398786][ C0] active_anon:301 inactive_anon:16680 isolated_anon:0 [ 262.398786][ C0] active_file:5548 inactive_file:51192 isolated_file:0 [ 262.398786][ C0] unevictable:768 dirty:90 writeback:0 [ 262.398786][ C0] slab_reclaimable:10384 slab_unreclaimable:57659 [ 262.398786][ C0] mapped:7726 shmem:6231 pagetables:626 bounce:0 [ 262.398786][ C0] free:1834094 free_pcp:943 free_cma:0 [ 262.398837][ C0] Node 0 active_anon:1204kB inactive_anon:66008kB active_file:22068kB inactive_file:204768kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:30904kB dirty:356kB writeback:0kB shmem:22676kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 22528kB writeback_tmp:0kB kernel_stack:4912kB pagetables:2500kB all_unreclaimable? no [ 262.398910][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 262.398962][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 262.399043][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 262.526271][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 262.526334][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 262.526361][ C0] Node 0 Normal free:309104kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1204kB inactive_anon:66008kB active_file:22068kB inactive_file:204768kB unevictable:1536kB writepending:356kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2192kB local_pcp:1224kB free_cma:0kB [ 262.526420][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 262.526446][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 262.629145][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 262.629175][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 262.629285][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 262.629411][ C0] Node 0 Normal: 1004*4kB (UME) 166*8kB (UME) 31*16kB (UME) 3*32kB (U) 5*64kB (U) 2*128kB (ME) 2*256kB (UM) 2*512kB (ME) 2*1024kB (UM) 4*2048kB (UM) 71*4096kB (M) = 309104kB [ 262.664784][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 262.664909][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 262.664927][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 262.664943][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 262.726475][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 262.726494][ C0] 62568 total pagecache pages [ 262.726499][ C0] 0 pages in swap cache [ 262.726503][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 262.726513][ C0] Free swap = 0kB [ 262.726517][ C0] Total swap = 0kB [ 262.726522][ C0] 2097051 pages RAM [ 262.726527][ C0] 0 pages HighMem/MovableOnly [ 262.726531][ C0] 78376 pages reserved [ 262.726536][ C0] 0 pages cma reserved [ 262.741775][ T9265] keytouch 0003:0926:3333.00C8: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 262.965839][ T5] keytouch 0003:0926:3333.00C9: fixing up Keytouch IEC report descriptor [ 262.975065][ T5] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00C9/input/input205 [ 263.057089][ T5] keytouch 0003:0926:3333.00C9: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 263.187210][ T19] usb 2-1: USB disconnect, device number 57 [ 263.266942][ T9265] usb 5-1: USB disconnect, device number 59 [ 263.686364][ T19] usb 3-1: USB disconnect, device number 60 [ 263.975368][ T9265] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 264.035381][T10194] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 264.335416][T10194] usb 5-1: device descriptor read/all, error -71 [ 264.425428][ T9265] usb 2-1: device not accepting address 58, error -71 [ 264.465389][ T19] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 264.935349][ T19] usb 3-1: device not accepting address 61, error -71 2021/06/02 21:16:59 executed programs: 208 [ 271.205348][ T4862] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 271.205348][ T9265] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 271.220537][T10194] usb 8-1: new high-speed USB device number 56 using dummy_hcd [ 271.228107][T10238] usb 7-1: new high-speed USB device number 60 using dummy_hcd [ 271.235727][ T5] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 271.246383][T10155] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 271.253977][ T19] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 271.261702][ T35] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 271.595431][T10194] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.606994][T10238] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.615464][ T9265] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.618199][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.640370][ T4862] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.655634][T10155] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.675453][ T35] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.686744][ T19] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.725415][T10238] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 271.735443][ T9265] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 271.735463][T10194] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 271.744685][ T9265] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 271.754911][ T4862] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 271.763813][T10155] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 271.772450][ T5] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 271.784758][T10155] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 271.791927][T10238] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 271.800406][ T9265] usb 1-1: Product: syz [ 271.809249][ T4862] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 271.813464][T10155] usb 5-1: Product: syz [ 271.821657][T10194] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 271.826368][ T9265] usb 1-1: config 0 descriptor?? [ 271.838256][T10194] usb 8-1: Product: syz [ 271.839572][ T19] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 271.843856][ T5] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 271.853781][ T35] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 271.853846][ T35] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 271.853864][ T35] usb 3-1: Product: syz [ 271.854898][ T35] usb 3-1: config 0 descriptor?? [ 271.872278][T10238] usb 7-1: Product: syz [ 271.882240][T10155] usb 5-1: config 0 descriptor?? [ 271.896974][ T4862] usb 6-1: Product: syz [ 271.901702][ T19] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 271.907655][T10194] usb 8-1: config 0 descriptor?? [ 271.926379][ T19] usb 4-1: Product: syz [ 271.938879][ T19] usb 4-1: config 0 descriptor?? [ 271.957734][ T4862] usb 6-1: config 0 descriptor?? [ 271.965649][T10238] usb 7-1: config 0 descriptor?? [ 271.977626][ T5] usb 2-1: Product: syz [ 272.002065][ T5] usb 2-1: config 0 descriptor?? [ 272.385779][ T9265] keytouch 0003:0926:3333.00CA: fixing up Keytouch IEC report descriptor [ 272.394741][ T35] keytouch 0003:0926:3333.00CB: fixing up Keytouch IEC report descriptor [ 272.404799][ T9265] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00CA/input/input206 [ 272.425720][T10155] keytouch 0003:0926:3333.00CC: fixing up Keytouch IEC report descriptor [ 272.435827][ T19] keytouch 0003:0926:3333.00CD: fixing up Keytouch IEC report descriptor [ 272.446475][ T35] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00CB/input/input207 [ 272.456232][ T4862] keytouch 0003:0926:3333.00CE: fixing up Keytouch IEC report descriptor [ 272.460708][T10155] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00CC/input/input208 [ 272.472513][T10238] keytouch 0003:0926:3333.00CF: fixing up Keytouch IEC report descriptor [ 272.481415][ T19] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00CD/input/input209 [ 272.491039][T10194] keytouch 0003:0926:3333.00D0: fixing up Keytouch IEC report descriptor [ 272.513592][ T5] keytouch 0003:0926:3333.00D1: fixing up Keytouch IEC report descriptor [ 272.538252][ T5] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00D1/input/input210 [ 272.567081][ T4862] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00CE/input/input211 [ 272.587203][ T9265] keytouch 0003:0926:3333.00CA: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 272.597585][T10238] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.00CF/input/input212 [ 272.623624][T10194] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.00D0/input/input213 [ 272.667812][ T35] keytouch 0003:0926:3333.00CB: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 272.737378][T10155] keytouch 0003:0926:3333.00CC: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 272.807731][ T19] keytouch 0003:0926:3333.00CD: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 272.877276][ T5] keytouch 0003:0926:3333.00D1: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 272.947988][ T4862] keytouch 0003:0926:3333.00CE: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 273.017017][T10238] keytouch 0003:0926:3333.00CF: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 273.087292][T10194] keytouch 0003:0926:3333.00D0: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 273.137005][ T19] usb 1-1: USB disconnect, device number 59 [ 273.154821][T10238] usb 3-1: USB disconnect, device number 63 [ 273.206218][ T4862] usb 5-1: USB disconnect, device number 62 [ 273.306978][T10239] usb 4-1: USB disconnect, device number 55 [ 273.326628][T10155] usb 2-1: USB disconnect, device number 60 [ 273.405419][T10238] usb 6-1: USB disconnect, device number 58 [ 273.466392][ T4862] usb 7-1: USB disconnect, device number 60 [ 273.536743][T10239] usb 8-1: USB disconnect, device number 56 [ 273.915400][T10238] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 273.925756][T10155] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 273.975331][ T4862] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 274.075362][ T5] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 274.105370][ T19] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 274.165617][T10239] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 274.215372][T10238] usb 3-1: device descriptor read/all, error -71 [ 274.235351][T10194] usb 7-1: new high-speed USB device number 61 using dummy_hcd [ 274.245338][T10155] usb 1-1: device descriptor read/all, error -71 [ 274.275349][ T4862] usb 5-1: device descriptor read/all, error -71 [ 274.305381][ T7] usb 8-1: new high-speed USB device number 57 using dummy_hcd [ 274.375398][ T5] usb 4-1: device descriptor read/all, error -71 [ 274.435690][ T19] usb 2-1: device descriptor read/all, error -71 [ 274.475341][T10239] usb 6-1: device descriptor read/all, error -71 [ 274.535418][T10194] usb 7-1: device descriptor read/all, error -71 [ 274.605381][T10238] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 274.615342][T10155] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 274.625385][ T7] usb 8-1: device descriptor read/all, error -71 [ 274.645488][ T4862] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 274.745362][ T5] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 274.965513][T10238] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.015420][ T4862] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.035747][T10155] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.065647][T10238] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 275.074818][T10238] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 275.083259][T10238] usb 3-1: Product: syz [ 275.088138][T10238] usb 3-1: config 0 descriptor?? [ 275.105577][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.116928][ T4862] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 275.127186][ T4862] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 275.135979][ T4862] usb 5-1: Product: syz [ 275.136784][T10155] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 275.144184][ T4862] usb 5-1: config 0 descriptor?? [ 275.154635][T10155] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 275.163456][T10155] usb 1-1: Product: syz [ 275.171080][T10155] usb 1-1: config 0 descriptor?? [ 275.215533][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 275.224674][ T5] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 275.233658][ T5] usb 4-1: Product: syz [ 275.238448][ T5] usb 4-1: config 0 descriptor?? [ 275.565673][T10238] keytouch 0003:0926:3333.00D2: fixing up Keytouch IEC report descriptor [ 275.576232][T10238] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00D2/input/input214 [ 275.635806][ T4862] keytouch 0003:0926:3333.00D3: fixing up Keytouch IEC report descriptor [ 275.646090][ T4862] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00D3/input/input215 [ 275.658644][T10238] keytouch 0003:0926:3333.00D2: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 275.681103][T10155] keytouch 0003:0926:3333.00D4: fixing up Keytouch IEC report descriptor [ 275.701661][T10155] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00D4/input/input216 [ 275.715702][ T5] keytouch 0003:0926:3333.00D5: fixing up Keytouch IEC report descriptor [ 275.725249][ T5] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00D5/input/input217 [ 275.742352][ T4862] keytouch 0003:0926:3333.00D3: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 275.795417][ C0] Mem-Info: [ 275.798569][ C0] active_anon:298 inactive_anon:18125 isolated_anon:0 [ 275.798569][ C0] active_file:5592 inactive_file:51214 isolated_file:0 [ 275.798569][ C0] unevictable:768 dirty:118 writeback:0 [ 275.798569][ C0] slab_reclaimable:10396 slab_unreclaimable:57558 [ 275.798569][ C0] mapped:7763 shmem:6226 pagetables:815 bounce:0 [ 275.798569][ C0] free:1832696 free_pcp:635 free_cma:0 [ 275.835587][ C0] Node 0 active_anon:1192kB inactive_anon:71788kB active_file:22244kB inactive_file:204856kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31252kB dirty:460kB writeback:0kB shmem:22656kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 26624kB writeback_tmp:0kB kernel_stack:5068kB pagetables:3256kB all_unreclaimable? no [ 275.867141][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:12kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 275.867203][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 275.867265][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 275.867293][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 275.867356][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 275.867385][ C0] Node 0 Normal free:303512kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1192kB inactive_anon:71892kB active_file:22244kB inactive_file:204856kB unevictable:1536kB writepending:460kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:912kB local_pcp:612kB free_cma:0kB [ 275.867448][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 275.867477][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:12kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 275.867539][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 275.867567][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 275.867698][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 275.867848][ C0] Node 0 Normal: 464*4kB (UM) 229*8kB (UM) 35*16kB (UM) 10*32kB (UME) 5*64kB (UM) 1*128kB (M) 4*256kB (UME) 1*512kB (E) 2*1024kB (UM) 8*2048kB (UM) 68*4096kB (M) = 303512kB [ 275.867993][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 275.868131][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 275.868149][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 275.868167][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 275.868185][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 275.868202][ C0] 62629 total pagecache pages [ 275.868208][ C0] 0 pages in swap cache [ 275.868213][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 275.868226][ C0] Free swap = 0kB [ 275.868231][ C0] Total swap = 0kB [ 275.868237][ C0] 2097051 pages RAM [ 275.868242][ C0] 0 pages HighMem/MovableOnly [ 275.868247][ C0] 78376 pages reserved [ 275.868252][ C0] 0 pages cma reserved [ 275.905417][ C0] Mem-Info: [ 276.041910][T10155] keytouch 0003:0926:3333.00D4: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 276.047679][ C0] active_anon:298 inactive_anon:18275 isolated_anon:0 [ 276.047679][ C0] active_file:5592 inactive_file:51214 isolated_file:0 [ 276.047679][ C0] unevictable:768 dirty:118 writeback:0 [ 276.047679][ C0] slab_reclaimable:10396 slab_unreclaimable:57558 [ 276.047679][ C0] mapped:7838 shmem:6226 pagetables:865 bounce:0 [ 276.047679][ C0] free:1832507 free_pcp:606 free_cma:0 [ 276.247096][ C0] Node 0 active_anon:1192kB inactive_anon:72388kB active_file:22244kB inactive_file:204856kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31352kB dirty:460kB writeback:0kB shmem:22656kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 26624kB writeback_tmp:0kB kernel_stack:5124kB pagetables:3456kB all_unreclaimable? no [ 276.247133][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:12kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 276.247163][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 276.247196][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 276.247211][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 276.247243][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 276.247256][ C0] Node 0 Normal free:302756kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1192kB inactive_anon:72436kB active_file:22244kB inactive_file:204856kB unevictable:1536kB writepending:460kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:796kB local_pcp:396kB free_cma:0kB [ 276.247296][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 276.247321][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:12kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 276.247380][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 276.247394][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 276.247457][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 276.247530][ C0] Node 0 Normal: 291*4kB (U) 221*8kB (UM) 35*16kB (UM) 10*32kB (UME) 5*64kB (UM) 1*128kB (M) 4*256kB (UME) 1*512kB (E) 2*1024kB (UM) 8*2048kB (UM) 68*4096kB (M) = 302756kB [ 276.247599][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 276.247666][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 276.247675][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 276.247684][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 276.247693][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 276.247702][ C0] 62629 total pagecache pages [ 276.247705][ C0] 0 pages in swap cache [ 276.247708][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 276.247714][ C0] Free swap = 0kB [ 276.247717][ C0] Total swap = 0kB [ 276.247720][ C0] 2097051 pages RAM [ 276.247722][ C0] 0 pages HighMem/MovableOnly [ 276.247725][ C0] 78376 pages reserved [ 276.247728][ C0] 0 pages cma reserved [ 276.255370][ C1] Mem-Info: [ 276.586858][ C1] active_anon:298 inactive_anon:18275 isolated_anon:0 [ 276.586858][ C1] active_file:5592 inactive_file:51214 isolated_file:0 [ 276.586858][ C1] unevictable:768 dirty:118 writeback:0 [ 276.586858][ C1] slab_reclaimable:10396 slab_unreclaimable:57558 [ 276.586858][ C1] mapped:7838 shmem:6226 pagetables:865 bounce:0 [ 276.586858][ C1] free:1832507 free_pcp:590 free_cma:0 [ 276.586891][ C1] Node 0 active_anon:1192kB inactive_anon:72388kB active_file:22244kB inactive_file:204856kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31352kB dirty:460kB writeback:0kB shmem:22656kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 26624kB writeback_tmp:0kB kernel_stack:5124kB pagetables:3456kB all_unreclaimable? no [ 276.586923][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:12kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 276.586952][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 276.586985][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 276.586999][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 276.587031][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 276.587045][ C1] Node 0 Normal free:302756kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1192kB inactive_anon:72436kB active_file:22244kB inactive_file:204856kB unevictable:1536kB writepending:460kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:780kB local_pcp:384kB free_cma:0kB [ 276.587078][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 276.587091][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:12kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 276.587123][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 276.587136][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 276.587199][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 276.587267][ C1] Node 0 Normal: 291*4kB (U) 221*8kB (UM) 35*16kB (UM) 10*32kB (UME) 5*64kB (UM) 1*128kB (M) 4*256kB (UME) 1*512kB (E) 2*1024kB (UM) 8*2048kB (UM) 68*4096kB (M) = 302756kB [ 276.587354][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 276.587420][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 276.587430][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 276.587439][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 276.587448][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 276.587456][ C1] 62629 total pagecache pages [ 276.587459][ C1] 0 pages in swap cache [ 276.587462][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 276.587468][ C1] Free swap = 0kB [ 276.587471][ C1] Total swap = 0kB [ 276.587474][ C1] 2097051 pages RAM [ 276.587476][ C1] 0 pages HighMem/MovableOnly [ 276.587479][ C1] 78376 pages reserved [ 276.587482][ C1] 0 pages cma reserved [ 276.657687][ T5] keytouch 0003:0926:3333.00D5: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 2021/06/02 21:17:05 executed programs: 216 [ 277.148751][T10155] usb 1-1: USB disconnect, device number 61 [ 277.161565][ T19] usb 3-1: USB disconnect, device number 65 [ 277.227203][ T9265] usb 5-1: USB disconnect, device number 64 [ 277.330216][ T35] usb 4-1: USB disconnect, device number 57 2021/06/02 21:17:11 executed programs: 220 [ 283.865349][ T5] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 283.875834][T10194] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 283.883455][ T7] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 283.891823][T10238] usb 8-1: new high-speed USB device number 59 using dummy_hcd [ 283.899395][ T4862] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 283.905378][ T35] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 283.914733][ T9265] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 283.922328][ T19] usb 7-1: new high-speed USB device number 63 using dummy_hcd [ 284.245722][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.256912][T10194] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.268002][T10238] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.279332][ T4862] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.290197][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.295670][ T35] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.325436][ T9265] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.336353][ T19] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.375842][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 284.385142][T10194] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 284.394228][ T4862] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 284.395552][ T35] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 284.403562][ T7] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 284.412942][ T35] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 284.422030][T10238] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 284.431718][ T35] usb 2-1: Product: syz [ 284.439491][ T5] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 284.439511][ T5] usb 4-1: Product: syz [ 284.440096][ T5] usb 4-1: config 0 descriptor?? [ 284.461820][T10194] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 284.462107][ T35] usb 2-1: config 0 descriptor?? [ 284.470835][ T4862] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 284.479288][ T9265] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 284.483489][T10194] usb 5-1: Product: syz [ 284.492525][ T19] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 284.506625][ T9265] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 284.508445][T10238] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 284.515830][ T19] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 284.524097][ T7] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 284.532147][ T9265] usb 6-1: Product: syz [ 284.544730][ T19] usb 7-1: Product: syz [ 284.545386][ T4862] usb 1-1: Product: syz [ 284.554037][T10238] usb 8-1: Product: syz [ 284.556337][ T9265] usb 6-1: config 0 descriptor?? [ 284.566354][T10194] usb 5-1: config 0 descriptor?? [ 284.571777][ T19] usb 7-1: config 0 descriptor?? [ 284.574317][T10238] usb 8-1: config 0 descriptor?? [ 284.583106][ T4862] usb 1-1: config 0 descriptor?? [ 284.597752][ T7] usb 3-1: Product: syz [ 284.612715][ T7] usb 3-1: config 0 descriptor?? [ 284.985670][ T35] keytouch 0003:0926:3333.00D6: fixing up Keytouch IEC report descriptor [ 284.994953][ T35] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00D6/input/input218 [ 285.025629][ T5] keytouch 0003:0926:3333.00D7: fixing up Keytouch IEC report descriptor [ 285.035071][ T5] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00D7/input/input219 [ 285.055696][ T19] keytouch 0003:0926:3333.00D8: fixing up Keytouch IEC report descriptor [ 285.064569][ T9265] keytouch 0003:0926:3333.00D9: fixing up Keytouch IEC report descriptor [ 285.065953][ T4862] keytouch 0003:0926:3333.00DA: fixing up Keytouch IEC report descriptor [ 285.082155][ T19] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.00D8/input/input220 [ 285.082563][T10194] keytouch 0003:0926:3333.00DB: fixing up Keytouch IEC report descriptor [ 285.102894][ T35] keytouch 0003:0926:3333.00D6: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 285.102961][T10238] keytouch 0003:0926:3333.00DC: fixing up Keytouch IEC report descriptor [ 285.116776][ T9265] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00D9/input/input221 [ 285.123219][ T7] keytouch 0003:0926:3333.00DD: fixing up Keytouch IEC report descriptor [ 285.172587][ T5] keytouch 0003:0926:3333.00D7: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 285.184533][ T4862] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00DA/input/input222 [ 285.196818][ T7] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00DD/input/input223 [ 285.210702][T10194] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00DB/input/input224 [ 285.221929][T10238] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.00DC/input/input225 [ 285.225405][ C1] Mem-Info: [ 285.235630][ C1] active_anon:294 inactive_anon:22391 isolated_anon:0 [ 285.235630][ C1] active_file:5593 inactive_file:51227 isolated_file:0 [ 285.235630][ C1] unevictable:768 dirty:112 writeback:0 [ 285.235630][ C1] slab_reclaimable:10392 slab_unreclaimable:57485 [ 285.235630][ C1] mapped:7837 shmem:6218 pagetables:921 bounce:0 [ 285.235630][ C1] free:1828175 free_pcp:698 free_cma:0 [ 285.235662][ C1] Node 0 active_anon:1176kB inactive_anon:88852kB active_file:22248kB inactive_file:204908kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31348kB dirty:444kB writeback:0kB shmem:22624kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5308kB pagetables:3680kB all_unreclaimable? no [ 285.235694][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 285.235723][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 285.235755][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 285.235769][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 285.235801][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 285.235815][ C1] Node 0 Normal free:285428kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1176kB inactive_anon:88964kB active_file:22248kB inactive_file:204908kB unevictable:1536kB writepending:444kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1212kB local_pcp:264kB free_cma:0kB [ 285.235848][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 285.235861][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 285.235893][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 285.235906][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 285.235969][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 285.236037][ C1] Node 0 Normal: 133*4kB (UE) 171*8kB (UM) 47*16kB (UME) 12*32kB (UME) 6*64kB (UME) 1*128kB (M) 3*256kB (UM) 1*512kB (E) 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 285404kB [ 285.236107][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 285.236173][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 285.236182][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 285.236191][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 285.236200][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 285.236209][ C1] 62637 total pagecache pages [ 285.236212][ C1] 0 pages in swap cache [ 285.236214][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 285.236220][ C1] Free swap = 0kB [ 285.236223][ C1] Total swap = 0kB [ 285.236226][ C1] 2097051 pages RAM [ 285.236228][ C1] 0 pages HighMem/MovableOnly [ 285.236231][ C1] 78376 pages reserved [ 285.236233][ C1] 0 pages cma reserved [ 285.277249][ T19] keytouch 0003:0926:3333.00D8: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 285.315425][ C1] Mem-Info: [ 285.315434][ C1] active_anon:294 inactive_anon:22591 isolated_anon:0 [ 285.315434][ C1] active_file:5593 inactive_file:51227 isolated_file:0 [ 285.315434][ C1] unevictable:768 dirty:112 writeback:0 [ 285.315434][ C1] slab_reclaimable:10392 slab_unreclaimable:57485 [ 285.315434][ C1] mapped:7837 shmem:6218 pagetables:971 bounce:0 [ 285.315434][ C1] free:1827984 free_pcp:698 free_cma:0 [ 285.315491][ C1] Node 0 active_anon:1176kB inactive_anon:89652kB active_file:22248kB inactive_file:204908kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31348kB dirty:444kB writeback:0kB shmem:22624kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5280kB pagetables:3880kB all_unreclaimable? no [ 285.315550][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 285.315607][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 285.315669][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 285.315695][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 285.315745][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 285.315767][ C1] Node 0 Normal free:284664kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1176kB inactive_anon:89644kB active_file:22248kB inactive_file:204908kB unevictable:1536kB writepending:444kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1212kB local_pcp:472kB free_cma:0kB [ 285.315820][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 285.315842][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 285.315900][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 285.315925][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 285.316051][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 285.316193][ C1] Node 0 Normal: 70*4kB (UE) 125*8kB (U) 38*16kB (UME) 12*32kB (UME) 6*64kB (UME) 1*128kB (M) 3*256kB (UM) 1*512kB (E) 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 284640kB [ 285.316337][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 285.316487][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 285.316505][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 285.316522][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 285.316538][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 285.316555][ C1] 62637 total pagecache pages [ 285.316561][ C1] 0 pages in swap cache [ 285.316566][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 285.316578][ C1] Free swap = 0kB [ 285.316583][ C1] Total swap = 0kB [ 285.316589][ C1] 2097051 pages RAM [ 285.316594][ C1] 0 pages HighMem/MovableOnly [ 285.316599][ C1] 78376 pages reserved [ 285.316604][ C1] 0 pages cma reserved [ 285.376499][ T4862] keytouch 0003:0926:3333.00DA: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 285.447242][ T7] keytouch 0003:0926:3333.00DD: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 285.516665][T10194] keytouch 0003:0926:3333.00DB: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 285.587123][T10238] keytouch 0003:0926:3333.00DC: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 285.767556][ T9265] keytouch 0003:0926:3333.00D9: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 285.896321][T10238] usb 7-1: USB disconnect, device number 63 [ 286.060086][ T9265] usb 4-1: USB disconnect, device number 58 [ 286.087138][ T7] usb 1-1: USB disconnect, device number 62 [ 286.114242][ T35] usb 2-1: USB disconnect, device number 63 [ 286.373423][T10208] usb 5-1: USB disconnect, device number 65 [ 286.649774][T10239] usb 6-1: USB disconnect, device number 61 [ 286.655855][ T4862] usb 8-1: USB disconnect, device number 59 [ 286.661930][T10194] usb 3-1: USB disconnect, device number 66 [ 286.825319][ T9265] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 287.015303][ T7] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 287.045346][T10194] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 287.245359][ T4862] usb 8-1: new high-speed USB device number 60 using dummy_hcd [ 287.252964][T10239] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 287.261131][T10238] usb 7-1: new high-speed USB device number 64 using dummy_hcd [ 287.265332][T10208] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 287.277708][ T9265] usb 4-1: device descriptor read/64, error -71 [ 287.284390][ T35] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 287.415331][ T7] usb 1-1: device descriptor read/64, error -71 [ 287.545403][ T9265] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 287.625335][T10238] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.645417][ T35] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.655369][T10194] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.675481][ T4862] usb 8-1: device not accepting address 60, error -71 [ 287.685621][ T7] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 287.715354][T10238] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 287.725257][T10238] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 287.735061][T10238] usb 7-1: Product: syz [ 287.741168][T10238] usb 7-1: config 0 descriptor?? [ 287.748689][T10194] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 287.755415][ T35] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 287.758479][T10194] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 287.769637][ T35] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 287.776686][T10194] usb 3-1: Product: syz [ 287.785481][ T35] usb 2-1: Product: syz [ 287.791382][T10194] usb 3-1: config 0 descriptor?? [ 287.797811][ T35] usb 2-1: config 0 descriptor?? [ 287.905414][T10208] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.925766][T10239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.975396][ T9265] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.015622][T10239] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 288.026028][T10239] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 288.034859][T10239] usb 6-1: Product: syz [ 288.040746][T10239] usb 6-1: config 0 descriptor?? [ 288.046216][ T4862] usb 8-1: new high-speed USB device number 61 using dummy_hcd [ 288.046516][T10208] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 288.055564][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.064456][T10208] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 288.083523][T10208] usb 5-1: Product: syz [ 288.090303][T10208] usb 5-1: config 0 descriptor?? [ 288.095764][ T9265] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 288.105862][ T9265] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 288.114365][ T9265] usb 4-1: Product: syz [ 288.120803][ T9265] usb 4-1: config 0 descriptor?? [ 288.165355][ T7] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 288.174493][ T7] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 288.183119][ T7] usb 1-1: Product: syz [ 288.188316][ T7] usb 1-1: config 0 descriptor?? [ 288.235795][T10238] keytouch 0003:0926:3333.00DE: fixing up Keytouch IEC report descriptor [ 288.247376][T10238] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.00DE/input/input226 [ 288.265833][ T35] keytouch 0003:0926:3333.00DF: fixing up Keytouch IEC report descriptor [ 288.281407][ T35] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00DF/input/input227 [ 288.295664][T10194] keytouch 0003:0926:3333.00E0: fixing up Keytouch IEC report descriptor [ 288.304951][T10194] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00E0/input/input228 [ 288.338725][T10238] keytouch 0003:0926:3333.00DE: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 288.407089][ T35] keytouch 0003:0926:3333.00DF: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 288.435411][ T4862] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.475410][ C0] Mem-Info: [ 288.478678][ C0] active_anon:305 inactive_anon:22206 isolated_anon:0 [ 288.478678][ C0] active_file:5593 inactive_file:51247 isolated_file:0 [ 288.478678][ C0] unevictable:768 dirty:66 writeback:0 [ 288.478678][ C0] slab_reclaimable:10416 slab_unreclaimable:57732 [ 288.478678][ C0] mapped:7935 shmem:6236 pagetables:847 bounce:0 [ 288.478678][ C0] free:1828316 free_pcp:625 free_cma:0 [ 288.478728][ C0] Node 0 active_anon:1220kB inactive_anon:88112kB active_file:22248kB inactive_file:204988kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31740kB dirty:260kB writeback:0kB shmem:22696kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5196kB pagetables:3384kB all_unreclaimable? no [ 288.478783][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 288.582165][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 288.609253][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 288.615443][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 288.646307][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 288.651624][ C0] Node 0 Normal free:285740kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1220kB inactive_anon:88256kB active_file:22248kB inactive_file:204988kB unevictable:1536kB writepending:260kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1104kB local_pcp:480kB free_cma:0kB [ 288.684405][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 288.689085][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 288.718338][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 288.723383][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 288.740094][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 288.757806][ C0] Node 0 Normal: 607*4kB (UM) 124*8kB (UME) 15*16kB (UME) 7*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (U) 1*512kB (E) 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 285740kB [ 288.774879][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 288.791324][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 288.801436][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 288.811232][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 288.820758][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 288.830034][ C0] 62673 total pagecache pages [ 288.834683][ C0] 0 pages in swap cache [ 288.838826][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 288.844970][ C0] Free swap = 0kB [ 288.848663][ C0] Total swap = 0kB [ 288.852488][ C0] 2097051 pages RAM [ 288.856634][ C0] 0 pages HighMem/MovableOnly [ 288.861385][ C0] 78376 pages reserved [ 288.865715][ C0] 0 pages cma reserved [ 288.873155][ T7] keytouch 0003:0926:3333.00E1: fixing up Keytouch IEC report descriptor [ 288.875407][ C1] Mem-Info: [ 288.883259][ T7] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00E1/input/input229 [ 288.885799][ C1] active_anon:305 inactive_anon:22231 isolated_anon:0 [ 288.885799][ C1] active_file:5593 inactive_file:51247 isolated_file:0 [ 288.885799][ C1] unevictable:768 dirty:66 writeback:0 [ 288.885799][ C1] slab_reclaimable:10416 slab_unreclaimable:57732 [ 288.885799][ C1] mapped:7935 shmem:6236 pagetables:847 bounce:0 [ 288.885799][ C1] free:1828253 free_pcp:671 free_cma:0 [ 288.935746][ C1] Node 0 active_anon:1220kB inactive_anon:88212kB active_file:22248kB inactive_file:204988kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31740kB dirty:260kB writeback:0kB shmem:22696kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5196kB pagetables:3384kB all_unreclaimable? no [ 288.968184][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 288.997017][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 289.023859][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 289.029657][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 289.057815][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 289.063325][ C1] Node 0 Normal free:285740kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1220kB inactive_anon:88256kB active_file:22248kB inactive_file:204988kB unevictable:1536kB writepending:260kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1104kB local_pcp:624kB free_cma:0kB [ 289.092959][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 289.097800][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 289.126410][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 289.131361][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 289.146436][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 289.162738][ C1] Node 0 Normal: 607*4kB (UM) 124*8kB (UME) 15*16kB (UME) 7*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (U) 1*512kB (E) 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 285740kB [ 289.179999][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 289.196283][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 289.205920][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 289.215177][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 289.224730][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 289.234074][ C1] 62673 total pagecache pages [ 289.238837][ C1] 0 pages in swap cache [ 289.242975][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 289.249011][ C1] Free swap = 0kB [ 289.252701][ C1] Total swap = 0kB [ 289.256669][ C1] 2097051 pages RAM [ 289.260442][ C1] 0 pages HighMem/MovableOnly [ 289.265189][ C1] 78376 pages reserved [ 289.269232][ C1] 0 pages cma reserved [ 289.275327][T10239] keytouch 0003:0926:3333.00E2: fixing up Keytouch IEC report descriptor [ 289.276931][ T9265] keytouch 0003:0926:3333.00E3: fixing up Keytouch IEC report descriptor [ 289.283973][T10194] keytouch 0003:0926:3333.00E0: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 289.292632][T10208] keytouch 0003:0926:3333.00E4: fixing up Keytouch IEC report descriptor [ 289.303722][ T4862] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 289.336936][T10239] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00E2/input/input230 [ 289.346238][ T9265] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00E3/input/input231 [ 289.352031][ T4862] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 289.384181][ T4862] usb 8-1: Product: syz [ 289.393830][T10208] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00E4/input/input232 [ 289.408913][ T7] keytouch 0003:0926:3333.00E1: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 289.434047][ T4862] usb 8-1: config 0 descriptor?? [ 289.477071][T10239] keytouch 0003:0926:3333.00E2: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 289.547635][ T9265] keytouch 0003:0926:3333.00E3: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 289.617086][T10208] keytouch 0003:0926:3333.00E4: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 289.697069][T10239] usb 7-1: USB disconnect, device number 64 [ 289.736949][ T9265] usb 3-1: USB disconnect, device number 67 [ 289.775933][T10208] usb 2-1: USB disconnect, device number 64 [ 289.875789][T10155] usb 1-1: USB disconnect, device number 64 [ 289.926713][ T35] usb 6-1: USB disconnect, device number 62 [ 289.945699][ T4862] keytouch 0003:0926:3333.00E5: fixing up Keytouch IEC report descriptor [ 289.991765][ T4862] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.00E5/input/input233 [ 290.002865][ T9265] usb 4-1: USB disconnect, device number 60 [ 290.077019][T10239] usb 5-1: USB disconnect, device number 66 [ 290.097398][ T4862] keytouch 0003:0926:3333.00E5: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 290.185384][ C0] Mem-Info: [ 290.188535][ C0] active_anon:316 inactive_anon:22736 isolated_anon:0 [ 290.188535][ C0] active_file:5593 inactive_file:51256 isolated_file:0 [ 290.188535][ C0] unevictable:768 dirty:75 writeback:0 [ 290.188535][ C0] slab_reclaimable:10418 slab_unreclaimable:57734 [ 290.188535][ C0] mapped:7949 shmem:6253 pagetables:982 bounce:0 [ 290.188535][ C0] free:1827497 free_pcp:713 free_cma:0 [ 290.226593][ C0] Node 0 active_anon:1264kB inactive_anon:90232kB active_file:22248kB inactive_file:205024kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31796kB dirty:296kB writeback:0kB shmem:22764kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5372kB pagetables:3924kB all_unreclaimable? no [ 290.258514][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 290.287699][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 290.314244][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 290.320166][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 290.349036][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 290.354295][ C0] Node 0 Normal free:282716kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1264kB inactive_anon:90276kB active_file:22248kB inactive_file:205024kB unevictable:1536kB writepending:296kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1296kB local_pcp:628kB free_cma:0kB [ 290.384211][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 290.388971][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 290.417540][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 290.422262][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 290.436649][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 290.452629][ C0] Node 0 Normal: 11*4kB (UE) 76*8kB (UME) 15*16kB (UME) 7*32kB (UM) 2*64kB (UM) 1*128kB (M) 3*256kB (UE) 0*512kB 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 282716kB [ 290.452760][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 290.485653][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 290.495289][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 290.505017][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 290.514912][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 290.524198][ C0] 62699 total pagecache pages [ 290.528864][ C0] 0 pages in swap cache [ 290.533118][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 290.539292][ C0] Free swap = 0kB [ 290.543225][ C0] Total swap = 0kB [ 290.547405][ C0] 2097051 pages RAM [ 290.554252][ C0] 0 pages HighMem/MovableOnly [ 290.559322][ C0] 78376 pages reserved [ 290.563382][ C0] 0 pages cma reserved 2021/06/02 21:17:18 executed programs: 229 [ 290.725703][T10208] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 290.733535][T10155] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 290.741376][ T35] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 290.749240][ T19] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 290.955359][ T9265] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 291.025706][ T4559] usb 8-1: USB disconnect, device number 61 [ 291.075355][T10207] usb 7-1: new high-speed USB device number 65 using dummy_hcd [ 291.135301][T10239] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 291.146331][ T19] usb 3-1: device descriptor read/64, error -71 [ 291.155945][ T35] usb 2-1: device descriptor read/64, error -71 [ 291.175385][T10155] usb 6-1: device not accepting address 63, error -71 [ 291.182216][T10208] usb 1-1: device not accepting address 65, error -71 [ 291.435386][ T19] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 291.443222][ T35] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 291.455479][T10207] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.555460][T10207] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 291.564969][T10207] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 291.573957][T10207] usb 7-1: Product: syz [ 291.579986][T10207] usb 7-1: config 0 descriptor?? [ 291.805396][ T4559] usb 8-1: new high-speed USB device number 62 using dummy_hcd [ 291.835510][ T19] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.847099][ T35] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.945767][ T35] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 291.956370][ T19] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 291.967533][ T35] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 291.981381][ T19] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 291.995317][ T35] usb 2-1: Product: syz [ 292.000047][ T19] usb 3-1: Product: syz [ 292.005729][ T35] usb 2-1: config 0 descriptor?? [ 292.011015][ T19] usb 3-1: config 0 descriptor?? [ 292.055756][T10207] keytouch 0003:0926:3333.00E6: fixing up Keytouch IEC report descriptor [ 292.071617][T10207] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.00E6/input/input234 [ 292.156834][T10207] keytouch 0003:0926:3333.00E6: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 292.255319][ T4559] usb 8-1: device not accepting address 62, error -71 [ 292.285513][ C1] Mem-Info: [ 292.289072][ C1] active_anon:296 inactive_anon:16683 isolated_anon:0 [ 292.289072][ C1] active_file:5593 inactive_file:51262 isolated_file:0 [ 292.289072][ C1] unevictable:768 dirty:82 writeback:0 [ 292.289072][ C1] slab_reclaimable:10420 slab_unreclaimable:57767 [ 292.289072][ C1] mapped:7825 shmem:6221 pagetables:627 bounce:0 [ 292.289072][ C1] free:1833739 free_pcp:1116 free_cma:0 [ 292.289126][ C1] Node 0 active_anon:1184kB inactive_anon:66020kB active_file:22248kB inactive_file:205048kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31300kB dirty:324kB writeback:0kB shmem:22636kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 22528kB writeback_tmp:0kB kernel_stack:4900kB pagetables:2504kB all_unreclaimable? no [ 292.289184][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 292.390912][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 292.418769][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 292.425181][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 292.457840][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 292.463596][ C1] Node 0 Normal free:307684kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1196kB inactive_anon:65904kB active_file:22248kB inactive_file:205060kB unevictable:1536kB writepending:332kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2884kB local_pcp:1396kB free_cma:0kB [ 292.493715][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 292.498758][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 292.526905][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 292.531591][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 292.546138][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 292.562719][ C1] Node 0 Normal: 739*4kB (UME) 193*8kB (UME) 26*16kB (UME) 11*32kB (UME) 4*64kB (UME) 1*128kB (M) 2*256kB (U) 1*512kB (E) 2*1024kB (UM) 4*2048kB (UM) 71*4096kB (M) = 307732kB [ 292.580066][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 292.596439][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 292.606406][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 292.615680][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 292.625428][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 292.634881][ C1] 62683 total pagecache pages [ 292.639715][ C1] 0 pages in swap cache [ 292.643859][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 292.649901][ C1] Free swap = 0kB [ 292.653598][ C1] Total swap = 0kB [ 292.657316][ C1] 2097051 pages RAM [ 292.661096][ C1] 0 pages HighMem/MovableOnly [ 292.665748][ C1] 78376 pages reserved [ 292.669797][ C1] 0 pages cma reserved [ 292.675025][ T19] keytouch 0003:0926:3333.00E7: fixing up Keytouch IEC report descriptor [ 292.692366][ T35] keytouch 0003:0926:3333.00E8: fixing up Keytouch IEC report descriptor [ 292.701676][ T35] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00E8/input/input235 [ 292.716000][ T19] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00E7/input/input236 [ 292.806963][ T35] keytouch 0003:0926:3333.00E8: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 292.877160][ T19] keytouch 0003:0926:3333.00E7: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 293.166900][ T7] usb 7-1: USB disconnect, device number 65 [ 293.345789][ T19] usb 3-1: USB disconnect, device number 69 [ 293.408729][ T35] usb 2-1: USB disconnect, device number 66 [ 293.935350][T10239] usb 7-1: new high-speed USB device number 66 using dummy_hcd [ 294.115315][ T4862] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 294.175347][T10194] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 294.235341][T10239] usb 7-1: device descriptor read/all, error -71 [ 294.425325][ T4862] usb 3-1: device descriptor read/all, error -71 [ 294.485317][T10194] usb 2-1: device descriptor read/all, error -71 2021/06/02 21:17:28 executed programs: 239 [ 300.945337][ T4862] usb 8-1: new high-speed USB device number 64 using dummy_hcd [ 300.955724][ T4559] usb 6-1: new high-speed USB device number 65 using dummy_hcd [ 300.955779][T10239] usb 7-1: new high-speed USB device number 68 using dummy_hcd [ 300.963336][ T19] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 300.970868][T10194] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 300.979233][T10208] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 300.994530][ T35] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 301.002269][T10155] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 301.325407][ T4862] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.345451][T10239] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.356442][T10194] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.385553][T10208] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.396733][T10155] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.407889][ T4559] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.415838][ T4862] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 301.419126][ T35] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.428483][ T4862] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 301.439223][ T19] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.450044][T10194] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 301.467914][T10239] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 301.477280][T10239] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 301.485994][ T4862] usb 8-1: Product: syz [ 301.490537][T10239] usb 7-1: Product: syz [ 301.494870][T10194] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 301.508331][ T4862] usb 8-1: config 0 descriptor?? [ 301.515116][T10239] usb 7-1: config 0 descriptor?? [ 301.525137][T10194] usb 2-1: Product: syz [ 301.532429][T10194] usb 2-1: config 0 descriptor?? [ 301.555338][T10155] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 301.565783][ T4559] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 301.574979][ T4559] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 301.583200][T10208] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 301.593039][ T35] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 301.602294][ T19] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 301.611567][T10155] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 301.619775][ T19] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 301.627890][ T35] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 301.635985][T10208] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 301.644371][T10208] usb 3-1: Product: syz [ 301.648646][ T19] usb 4-1: Product: syz [ 301.653267][T10155] usb 1-1: Product: syz [ 301.657456][ T35] usb 5-1: Product: syz [ 301.661838][ T4559] usb 6-1: Product: syz [ 301.666833][ T35] usb 5-1: config 0 descriptor?? [ 301.672051][T10155] usb 1-1: config 0 descriptor?? [ 301.677210][ T19] usb 4-1: config 0 descriptor?? [ 301.682505][ T4559] usb 6-1: config 0 descriptor?? [ 301.689654][T10208] usb 3-1: config 0 descriptor?? [ 301.985824][ T4862] keytouch 0003:0926:3333.00E9: fixing up Keytouch IEC report descriptor [ 302.001360][ T4862] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.00E9/input/input237 [ 302.013190][T10239] keytouch 0003:0926:3333.00EA: fixing up Keytouch IEC report descriptor [ 302.022138][T10194] keytouch 0003:0926:3333.00EB: fixing up Keytouch IEC report descriptor [ 302.031694][T10194] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00EB/input/input238 [ 302.054782][T10239] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.00EA/input/input239 [ 302.096738][ T4862] keytouch 0003:0926:3333.00E9: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 302.155721][ T19] keytouch 0003:0926:3333.00EC: fixing up Keytouch IEC report descriptor [ 302.164983][T10208] keytouch 0003:0926:3333.00ED: fixing up Keytouch IEC report descriptor [ 302.167024][T10194] keytouch 0003:0926:3333.00EB: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 302.175583][ T4559] keytouch 0003:0926:3333.00EE: fixing up Keytouch IEC report descriptor [ 302.195602][ T35] keytouch 0003:0926:3333.00F0: fixing up Keytouch IEC report descriptor [ 302.204723][ T35] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00F0/input/input240 [ 302.234348][T10155] keytouch 0003:0926:3333.00EF: fixing up Keytouch IEC report descriptor [ 302.237379][T10239] keytouch 0003:0926:3333.00EA: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 302.245777][ T19] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00EC/input/input241 [ 302.265398][ C0] Mem-Info: [ 302.265406][ C0] active_anon:294 inactive_anon:22442 isolated_anon:0 [ 302.265406][ C0] active_file:5593 inactive_file:51270 isolated_file:0 [ 302.265406][ C0] unevictable:768 dirty:54 writeback:0 [ 302.265406][ C0] slab_reclaimable:10417 slab_unreclaimable:57668 [ 302.265406][ C0] mapped:7884 shmem:6218 pagetables:946 bounce:0 [ 302.265406][ C0] free:1827828 free_pcp:709 free_cma:0 [ 302.265458][ C0] Node 0 active_anon:1176kB inactive_anon:89056kB active_file:22248kB inactive_file:205080kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31536kB dirty:212kB writeback:0kB shmem:22624kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5336kB pagetables:3780kB all_unreclaimable? no [ 302.276525][T10208] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00ED/input/input242 [ 302.305932][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 302.343497][ T4559] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00EE/input/input243 [ 302.350084][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 302.398209][T10155] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00EF/input/input244 [ 302.416868][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 302.416902][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 302.464439][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 302.464460][ C0] Node 0 Normal free:284040kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1176kB inactive_anon:89104kB active_file:22248kB inactive_file:205080kB unevictable:1536kB writepending:212kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1220kB local_pcp:620kB free_cma:0kB [ 302.464495][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 302.464509][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 302.464541][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 302.464554][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 302.464617][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 302.464685][ C0] Node 0 Normal: 2*4kB (UM) 190*8kB (UME) 33*16kB (UME) 9*32kB (UM) 3*64kB (UM) 1*128kB (M) 3*256kB (UE) 0*512kB 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 284008kB [ 302.464753][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 302.464819][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 302.464829][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 302.464838][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 302.464847][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 302.464857][ C0] 62679 total pagecache pages [ 302.464860][ C0] 0 pages in swap cache [ 302.464862][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 302.464869][ C0] Free swap = 0kB [ 302.464872][ C0] Total swap = 0kB [ 302.464875][ C0] 2097051 pages RAM [ 302.464877][ C0] 0 pages HighMem/MovableOnly [ 302.464880][ C0] 78376 pages reserved [ 302.464883][ C0] 0 pages cma reserved [ 302.767081][ T35] keytouch 0003:0926:3333.00F0: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 302.837435][ T19] keytouch 0003:0926:3333.00EC: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 302.896856][ T19] usb 2-1: USB disconnect, device number 69 [ 302.897014][ T35] usb 7-1: USB disconnect, device number 68 [ 302.913088][ T4559] keytouch 0003:0926:3333.00EE: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 302.916422][ T4559] usb 8-1: USB disconnect, device number 64 [ 302.977520][T10155] keytouch 0003:0926:3333.00EF: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 303.065179][T10208] keytouch 0003:0926:3333.00ED: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 303.246738][T10208] usb 5-1: USB disconnect, device number 68 [ 303.316243][ T4862] usb 4-1: USB disconnect, device number 62 [ 303.367166][ T4559] usb 6-1: USB disconnect, device number 65 [ 303.456368][T10208] usb 1-1: USB disconnect, device number 67 [ 303.516894][ T19] usb 3-1: USB disconnect, device number 72 [ 303.676000][ T7] usb 7-1: new high-speed USB device number 69 using dummy_hcd [ 303.676049][T10239] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 303.699873][ T35] usb 8-1: new high-speed USB device number 65 using dummy_hcd [ 303.975315][ T7] usb 7-1: device descriptor read/all, error -71 [ 303.981761][T10239] usb 2-1: device descriptor read/all, error -71 [ 304.016152][ T35] usb 8-1: device descriptor read/all, error -71 [ 304.025376][T10208] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 304.086165][ T19] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 304.145332][ T4559] usb 6-1: new high-speed USB device number 66 using dummy_hcd [ 304.235317][T10155] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 304.295391][ T9265] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 304.355749][ T7] usb 7-1: new high-speed USB device number 70 using dummy_hcd [ 304.363372][T10239] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 304.405758][ T19] usb 4-1: device descriptor read/all, error -71 [ 304.412171][ T35] usb 8-1: new high-speed USB device number 66 using dummy_hcd [ 304.465321][ T4559] usb 6-1: device descriptor read/all, error -71 [ 304.495373][T10208] usb 5-1: device not accepting address 69, error -71 [ 304.555376][T10155] usb 1-1: device descriptor read/all, error -71 [ 304.625461][ T9265] usb 3-1: device descriptor read/all, error -71 [ 304.725399][T10239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.737013][ T7] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.795300][ T19] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 304.825450][ T35] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.825498][ T7] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 304.845677][T10239] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 304.854904][T10239] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 304.855445][ T4559] usb 6-1: new high-speed USB device number 67 using dummy_hcd [ 304.863154][T10239] usb 2-1: Product: syz [ 304.875299][T10208] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 304.875351][ T7] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 304.892068][T10239] usb 2-1: config 0 descriptor?? [ 304.897734][ T7] usb 7-1: Product: syz [ 304.902527][ T7] usb 7-1: config 0 descriptor?? [ 304.935631][ T35] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 304.945016][ T35] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 304.953539][T10155] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 304.961931][ T35] usb 8-1: Product: syz [ 304.968413][ T35] usb 8-1: config 0 descriptor?? [ 305.025359][ T9265] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 305.205536][ T19] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.245358][ T4559] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.256781][T10208] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.305576][ T19] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 305.316069][ T19] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 305.324377][ T19] usb 4-1: Product: syz [ 305.329910][ T19] usb 4-1: config 0 descriptor?? [ 305.339338][T10155] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.365418][ T4559] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 305.374939][T10208] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 305.375752][T10239] keytouch 0003:0926:3333.00F1: fixing up Keytouch IEC report descriptor [ 305.384380][T10208] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 305.395681][ T7] keytouch 0003:0926:3333.00F2: fixing up Keytouch IEC report descriptor [ 305.405333][ T9265] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.425414][ T4559] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 305.433667][T10239] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00F1/input/input245 [ 305.437773][ T4559] usb 6-1: Product: syz [ 305.450943][ T35] keytouch 0003:0926:3333.00F3: fixing up Keytouch IEC report descriptor [ 305.454297][ T7] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.00F2/input/input246 [ 305.467471][ T35] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.00F3/input/input247 [ 305.483023][T10155] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 305.497003][T10208] usb 5-1: Product: syz [ 305.502813][T10155] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 305.512387][ T4559] usb 6-1: config 0 descriptor?? [ 305.522818][T10208] usb 5-1: config 0 descriptor?? [ 305.535655][ T9265] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 305.547134][T10155] usb 1-1: Product: syz [ 305.554088][ T9265] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 305.563617][ T9265] usb 3-1: Product: syz [ 305.567612][T10239] keytouch 0003:0926:3333.00F1: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 305.568057][T10155] usb 1-1: config 0 descriptor?? [ 305.597844][ T9265] usb 3-1: config 0 descriptor?? [ 305.636651][ T7] keytouch 0003:0926:3333.00F2: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 305.707260][ T35] keytouch 0003:0926:3333.00F3: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 305.845830][ T19] keytouch 0003:0926:3333.00F4: fixing up Keytouch IEC report descriptor [ 305.855195][ T19] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00F4/input/input248 [ 305.976812][ T19] keytouch 0003:0926:3333.00F4: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 306.015699][ T4559] keytouch 0003:0926:3333.00F5: fixing up Keytouch IEC report descriptor [ 306.035725][T10208] keytouch 0003:0926:3333.00F6: fixing up Keytouch IEC report descriptor [ 306.044889][T10208] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00F6/input/input249 [ 306.076035][T10155] keytouch 0003:0926:3333.00F7: fixing up Keytouch IEC report descriptor [ 306.095756][ T4559] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00F5/input/input251 [ 306.098366][ T7] usb 2-1: USB disconnect, device number 71 [ 306.115703][ T9265] keytouch 0003:0926:3333.00F8: fixing up Keytouch IEC report descriptor [ 306.141828][T10155] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00F7/input/input250 [ 306.142936][T10194] usb 7-1: USB disconnect, device number 70 [ 306.198781][ T9265] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00F8/input/input252 [ 306.204033][T10239] usb 8-1: USB disconnect, device number 66 [ 306.377100][ T4559] keytouch 0003:0926:3333.00F5: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 306.446907][T10155] keytouch 0003:0926:3333.00F7: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 306.526397][T10208] keytouch 0003:0926:3333.00F6: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 306.576492][T10194] usb 4-1: USB disconnect, device number 64 [ 306.616456][ T9265] keytouch 0003:0926:3333.00F8: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 306.837008][T10194] usb 6-1: USB disconnect, device number 67 [ 306.875279][T10239] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 306.896832][ T7] usb 1-1: USB disconnect, device number 69 [ 306.925274][ T9265] usb 7-1: new high-speed USB device number 71 using dummy_hcd [ 306.945375][T10220] usb 8-1: new high-speed USB device number 67 using dummy_hcd [ 306.978088][T10238] usb 5-1: USB disconnect, device number 70 [ 307.056522][ T4862] usb 3-1: USB disconnect, device number 74 2021/06/02 21:17:35 executed programs: 248 [ 307.255430][T10220] usb 8-1: device descriptor read/all, error -71 [ 307.255584][ T9265] usb 7-1: device descriptor read/all, error -71 [ 307.325308][T10239] usb 2-1: device not accepting address 72, error -71 [ 307.345347][T10194] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 307.605327][ T4862] usb 6-1: new high-speed USB device number 68 using dummy_hcd [ 307.645380][T10194] usb 4-1: device descriptor read/all, error -71 [ 307.685314][T10155] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 307.745337][T10238] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 307.825337][ T7] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 307.905299][ T4862] usb 6-1: device descriptor read/all, error -71 [ 308.045344][T10238] usb 5-1: device descriptor read/all, error -71 [ 308.125592][ T7] usb 3-1: device descriptor read/all, error -71 [ 308.145673][T10155] usb 1-1: device not accepting address 70, error -71 2021/06/02 21:17:42 executed programs: 255 [ 314.565344][T10155] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 314.573516][ T4559] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 314.581352][T10207] usb 7-1: new high-speed USB device number 73 using dummy_hcd [ 314.585292][ T7] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 314.589226][ T9265] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 314.604314][T10208] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 314.612178][ T35] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 314.619927][ T19] usb 8-1: new high-speed USB device number 69 using dummy_hcd [ 314.955609][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.975543][T10155] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.015464][ T4559] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.026545][ T35] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.037460][T10208] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.045399][ T7] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 315.048377][ T19] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.057729][ T7] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 315.068561][T10207] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.068675][ T9265] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.079808][ T7] usb 6-1: Product: syz [ 315.105118][ T7] usb 6-1: config 0 descriptor?? [ 315.145500][T10155] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 315.155123][T10155] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 315.163340][T10155] usb 1-1: Product: syz [ 315.167848][T10207] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 315.177487][T10207] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 315.185730][T10208] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 315.194982][ T35] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 315.204409][ T4559] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 315.213639][ T9265] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 315.223815][ T19] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 315.233135][T10155] usb 1-1: config 0 descriptor?? [ 315.238101][T10208] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 315.246275][ T19] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 315.254369][ T19] usb 8-1: Product: syz [ 315.258571][ T4559] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 315.266700][ T35] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 315.275185][ T35] usb 2-1: Product: syz [ 315.279384][ T9265] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 315.289087][T10207] usb 7-1: Product: syz [ 315.293958][ T4559] usb 5-1: Product: syz [ 315.298156][T10208] usb 4-1: Product: syz [ 315.302848][T10207] usb 7-1: config 0 descriptor?? [ 315.307860][ T9265] usb 3-1: Product: syz [ 315.313206][ T19] usb 8-1: config 0 descriptor?? [ 315.318618][ T4559] usb 5-1: config 0 descriptor?? [ 315.324074][T10208] usb 4-1: config 0 descriptor?? [ 315.330592][ T35] usb 2-1: config 0 descriptor?? [ 315.345489][ T9265] usb 3-1: config 0 descriptor?? [ 315.585658][ T7] keytouch 0003:0926:3333.00F9: fixing up Keytouch IEC report descriptor [ 315.600970][ T7] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.00F9/input/input253 [ 315.656582][ T3250] ieee802154 phy0 wpan0: encryption failed: -22 [ 315.663095][ T3250] ieee802154 phy1 wpan1: encryption failed: -22 [ 315.677221][ T7] keytouch 0003:0926:3333.00F9: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 315.715643][T10155] keytouch 0003:0926:3333.00FA: fixing up Keytouch IEC report descriptor [ 315.734221][T10155] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00FA/input/input254 [ 315.795703][ T4559] keytouch 0003:0926:3333.00FB: fixing up Keytouch IEC report descriptor [ 315.809887][ T4559] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.00FB/input/input255 [ 315.825372][ C0] Mem-Info: [ 315.825648][ T9265] keytouch 0003:0926:3333.00FC: fixing up Keytouch IEC report descriptor [ 315.828525][ C0] active_anon:295 inactive_anon:22093 isolated_anon:0 [ 315.828525][ C0] active_file:5595 inactive_file:51294 isolated_file:0 [ 315.828525][ C0] unevictable:768 dirty:89 writeback:0 [ 315.828525][ C0] slab_reclaimable:10432 slab_unreclaimable:57612 [ 315.828525][ C0] mapped:7994 shmem:6225 pagetables:796 bounce:0 [ 315.828525][ C0] free:1828525 free_pcp:641 free_cma:0 [ 315.837347][T10207] keytouch 0003:0926:3333.00FD: fixing up Keytouch IEC report descriptor [ 315.874844][ C0] Node 0 active_anon:1180kB inactive_anon:87660kB active_file:22256kB inactive_file:205176kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31976kB dirty:352kB writeback:0kB shmem:22652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5172kB pagetables:3180kB all_unreclaimable? no [ 315.897307][ T9265] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00FC/input/input256 [ 315.914801][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 315.928635][T10207] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.00FD/input/input257 [ 315.954583][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 315.991720][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 315.991749][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 315.991809][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 315.991836][ C0] Node 0 Normal free:286828kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1180kB inactive_anon:87796kB active_file:22256kB inactive_file:205176kB unevictable:1536kB writepending:352kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:944kB local_pcp:348kB free_cma:0kB [ 316.060971][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 316.066287][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 316.094868][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 316.099548][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 316.114440][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 316.131215][ C0] Node 0 Normal: 465*4kB (UM) 234*8kB (UME) 42*16kB (UME) 14*32kB (UME) 4*64kB (UME) 1*128kB (M) 2*256kB (U) 1*512kB (E) 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 286836kB [ 316.150803][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 316.166911][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 316.176451][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 316.186189][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 316.196732][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 316.206311][ C0] 62711 total pagecache pages [ 316.212260][ C0] 0 pages in swap cache [ 316.216496][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 316.222729][ C0] Free swap = 0kB [ 316.226449][ C0] Total swap = 0kB [ 316.230174][ C0] 2097051 pages RAM [ 316.234393][ C0] 0 pages HighMem/MovableOnly [ 316.239064][ C0] 78376 pages reserved [ 316.243102][ C0] 0 pages cma reserved [ 316.255764][ T35] keytouch 0003:0926:3333.00FE: fixing up Keytouch IEC report descriptor [ 316.264704][T10208] keytouch 0003:0926:3333.00FF: fixing up Keytouch IEC report descriptor [ 316.273482][ T19] keytouch 0003:0926:3333.0100: fixing up Keytouch IEC report descriptor [ 316.284630][T10155] keytouch 0003:0926:3333.00FA: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 316.300839][T10208] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00FF/input/input259 [ 316.320929][ T19] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0100/input/input258 [ 316.331979][ T35] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00FE/input/input260 [ 316.347027][ T4559] keytouch 0003:0926:3333.00FB: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 316.417491][ T9265] keytouch 0003:0926:3333.00FC: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 316.494125][T10207] keytouch 0003:0926:3333.00FD: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 316.558293][T10208] keytouch 0003:0926:3333.00FF: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 316.629077][ T19] keytouch 0003:0926:3333.0100: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 316.697715][ T35] keytouch 0003:0926:3333.00FE: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 316.764137][ T19] usb 6-1: USB disconnect, device number 70 [ 316.786164][T10238] usb 1-1: USB disconnect, device number 72 [ 316.827952][ T35] usb 5-1: USB disconnect, device number 73 [ 316.910771][T10207] usb 3-1: USB disconnect, device number 77 [ 316.986352][ T19] usb 7-1: USB disconnect, device number 73 [ 317.047376][ T35] usb 4-1: USB disconnect, device number 67 [ 317.107665][T10238] usb 8-1: USB disconnect, device number 69 [ 317.166124][ T7] usb 2-1: USB disconnect, device number 74 [ 317.485331][T10207] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 317.555292][T10239] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 317.605329][ T35] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 317.675287][ T19] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 317.775374][ T9265] usb 7-1: new high-speed USB device number 74 using dummy_hcd [ 317.816077][T10207] usb 6-1: device descriptor read/all, error -71 [ 317.822689][T10208] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 317.855296][T10239] usb 1-1: device descriptor read/all, error -71 [ 317.875383][ T7] usb 8-1: new high-speed USB device number 70 using dummy_hcd [ 317.925328][ T35] usb 5-1: device descriptor read/all, error -71 [ 317.935669][T10238] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 318.145299][T10208] usb 4-1: device descriptor read/all, error -71 [ 318.152235][ T19] usb 3-1: device not accepting address 78, error -71 [ 318.175551][ T7] usb 8-1: device descriptor read/all, error -71 [ 318.195266][T10207] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 318.225273][T10239] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 318.234072][ T9265] usb 7-1: device not accepting address 74, error -71 [ 318.236162][T10238] usb 2-1: device descriptor read/all, error -71 [ 318.325360][ T35] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 318.535293][ T19] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 318.543169][T10208] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 318.545292][ T7] usb 8-1: new high-speed USB device number 71 using dummy_hcd [ 318.595381][T10239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.615328][T10207] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.625282][T10238] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 318.626509][ T9265] usb 7-1: new high-speed USB device number 75 using dummy_hcd [ 318.675397][T10239] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 318.684494][T10239] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 318.693039][T10239] usb 1-1: Product: syz [ 318.698122][T10239] usb 1-1: config 0 descriptor?? [ 318.725351][ T35] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.736801][T10207] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 318.746034][T10207] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 318.754497][T10207] usb 6-1: Product: syz [ 318.760496][T10207] usb 6-1: config 0 descriptor?? [ 318.835818][ T35] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 318.845497][ T35] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 318.853891][ T35] usb 5-1: Product: syz [ 318.860268][ T35] usb 5-1: config 0 descriptor?? [ 318.925539][ T7] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.945822][ T19] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.956811][T10208] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.985326][T10238] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.015662][ T7] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 319.024849][ T7] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 319.033813][ T7] usb 8-1: Product: syz [ 319.040706][ T7] usb 8-1: config 0 descriptor?? [ 319.055397][ T9265] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.066394][T10208] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 319.075302][T10238] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 319.075689][ T19] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 319.089622][T10238] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 319.095184][T10208] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 319.111227][ T19] usb 3-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 319.116461][T10238] usb 2-1: Product: syz [ 319.119896][T10208] usb 4-1: Product: syz [ 319.126040][T10238] usb 2-1: config 0 descriptor?? [ 319.130681][ T19] usb 3-1: Product: syz [ 319.139615][T10208] usb 4-1: config 0 descriptor?? [ 319.145132][ T19] usb 3-1: config 0 descriptor?? [ 319.175658][T10239] keytouch 0003:0926:3333.0101: fixing up Keytouch IEC report descriptor [ 319.190612][T10239] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0101/input/input261 [ 319.215453][ T9265] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 319.226545][ T9265] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 319.234646][ T9265] usb 7-1: Product: syz [ 319.240172][ T9265] usb 7-1: config 0 descriptor?? [ 319.255674][T10207] keytouch 0003:0926:3333.0102: fixing up Keytouch IEC report descriptor [ 319.264824][T10207] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0102/input/input262 [ 319.267273][T10239] keytouch 0003:0926:3333.0101: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 319.336085][ T35] keytouch 0003:0926:3333.0103: fixing up Keytouch IEC report descriptor [ 319.362002][ T35] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0103/input/input263 [ 319.386765][T10207] keytouch 0003:0926:3333.0102: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.5-1/input0 [ 319.415402][ C0] Mem-Info: [ 319.419107][ C0] active_anon:299 inactive_anon:22169 isolated_anon:0 [ 319.419107][ C0] active_file:5595 inactive_file:51303 isolated_file:0 [ 319.419107][ C0] unevictable:768 dirty:99 writeback:0 [ 319.419107][ C0] slab_reclaimable:10441 slab_unreclaimable:57659 [ 319.419107][ C0] mapped:8011 shmem:6227 pagetables:818 bounce:0 [ 319.419107][ C0] free:1828391 free_pcp:623 free_cma:0 [ 319.456784][ C0] Node 0 active_anon:1196kB inactive_anon:87964kB active_file:22256kB inactive_file:205212kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:32044kB dirty:392kB writeback:0kB shmem:22660kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5160kB pagetables:3268kB all_unreclaimable? no [ 319.488464][ C0] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 319.517500][ C0] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 319.543643][ C0] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 319.549364][ C0] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:112kB free_cma:0kB [ 319.577575][ C0] lowmem_reserve[]: 0 0 959 959 959 [ 319.582772][ C0] Node 0 Normal free:286292kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1196kB inactive_anon:87948kB active_file:22256kB inactive_file:205212kB unevictable:1536kB writepending:392kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:912kB local_pcp:344kB free_cma:0kB [ 319.612396][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 319.617062][ C0] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 319.645866][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 319.650622][ C0] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 319.664991][ C0] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 319.680835][ C0] Node 0 Normal: 577*4kB (UME) 182*8kB (UM) 26*16kB (UME) 10*32kB (UME) 3*64kB (UM) 2*128kB (ME) 3*256kB (UE) 0*512kB 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 286292kB [ 319.698062][ C0] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 319.714163][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 319.723701][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 319.732959][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 319.742483][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 319.751773][ C0] 62722 total pagecache pages [ 319.756934][ C0] 0 pages in swap cache [ 319.762233][ C0] Swap cache stats: add 0, delete 0, find 0/0 [ 319.768448][ C0] Free swap = 0kB [ 319.772150][ C0] Total swap = 0kB [ 319.775839][ C0] 2097051 pages RAM [ 319.779624][ C0] 0 pages HighMem/MovableOnly [ 319.784268][ C0] 78376 pages reserved [ 319.788324][ C0] 0 pages cma reserved [ 319.825692][T10238] keytouch 0003:0926:3333.0105: fixing up Keytouch IEC report descriptor [ 319.835030][T10238] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0105/input/input264 [ 319.845916][ T7] keytouch 0003:0926:3333.0104: fixing up Keytouch IEC report descriptor [ 319.846568][ T7] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.0104/input/input265 [ 319.858365][ C1] Mem-Info: [ 319.858374][ C1] active_anon:305 inactive_anon:22226 isolated_anon:0 [ 319.858374][ C1] active_file:5595 inactive_file:51308 isolated_file:0 [ 319.858374][ C1] unevictable:768 dirty:104 writeback:0 [ 319.858374][ C1] slab_reclaimable:10441 slab_unreclaimable:57660 [ 319.858374][ C1] mapped:8017 shmem:6239 pagetables:852 bounce:0 [ 319.858374][ C1] free:1828265 free_pcp:611 free_cma:0 [ 319.858431][ C1] Node 0 active_anon:1220kB inactive_anon:88192kB active_file:22256kB inactive_file:205232kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:32068kB dirty:412kB writeback:0kB shmem:22708kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5228kB pagetables:3404kB all_unreclaimable? no [ 319.858490][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 319.858542][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 319.858603][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 319.858632][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 319.858692][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 319.858720][ C1] Node 0 Normal free:285788kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1220kB inactive_anon:88268kB active_file:22256kB inactive_file:205232kB unevictable:1536kB writepending:412kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:864kB local_pcp:540kB free_cma:0kB [ 319.858779][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 319.858805][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 319.858877][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 319.858905][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 319.859037][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 319.859181][ C1] Node 0 Normal: 451*4kB (UME) 182*8kB (UM) 26*16kB (UME) 10*32kB (UME) 3*64kB (UM) 2*128kB (ME) 3*256kB (UE) 0*512kB 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 285788kB [ 319.859324][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 319.859461][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 319.859479][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 319.859496][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 319.859514][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 319.859532][ C1] 62739 total pagecache pages [ 319.859537][ C1] 0 pages in swap cache [ 319.859541][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 319.859552][ C1] Free swap = 0kB [ 319.859557][ C1] Total swap = 0kB [ 319.859563][ C1] 2097051 pages RAM [ 319.859567][ C1] 0 pages HighMem/MovableOnly [ 319.859572][ C1] 78376 pages reserved [ 319.859577][ C1] 0 pages cma reserved [ 319.878018][ T35] keytouch 0003:0926:3333.0103: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 319.946952][ T7] keytouch 0003:0926:3333.0104: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.7-1/input0 [ 320.038699][T10238] keytouch 0003:0926:3333.0105: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 320.065881][ T9265] keytouch 0003:0926:3333.0106: fixing up Keytouch IEC report descriptor [ 320.066623][ T9265] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0106/input/input266 [ 320.066978][T10208] keytouch 0003:0926:3333.0107: fixing up Keytouch IEC report descriptor [ 320.067637][T10208] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0107/input/input267 [ 320.067960][ T19] keytouch 0003:0926:3333.0108: fixing up Keytouch IEC report descriptor [ 320.068556][ T19] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0108/input/input268 [ 320.137593][ T9265] keytouch 0003:0926:3333.0106: input,hidraw5: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.6-1/input0 [ 320.226343][T10208] keytouch 0003:0926:3333.0107: input,hidraw6: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 320.295349][ C1] Mem-Info: [ 320.295358][ C1] active_anon:305 inactive_anon:22651 isolated_anon:0 [ 320.295358][ C1] active_file:5595 inactive_file:51308 isolated_file:0 [ 320.295358][ C1] unevictable:768 dirty:104 writeback:0 [ 320.295358][ C1] slab_reclaimable:10441 slab_unreclaimable:57660 [ 320.295358][ C1] mapped:8017 shmem:6239 pagetables:977 bounce:0 [ 320.295358][ C1] free:1827509 free_pcp:664 free_cma:0 [ 320.295403][ C1] Node 0 active_anon:1220kB inactive_anon:89892kB active_file:22256kB inactive_file:205232kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:32068kB dirty:412kB writeback:0kB shmem:22708kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5284kB pagetables:3904kB all_unreclaimable? no 2021/06/02 21:17:49 executed programs: 264 [ 320.295461][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 320.295518][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 320.295580][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 320.295609][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 320.295672][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 320.295701][ C1] Node 0 Normal free:282764kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1220kB inactive_anon:89968kB active_file:22256kB inactive_file:205232kB unevictable:1536kB writepending:412kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1076kB local_pcp:692kB free_cma:0kB [ 320.295763][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 320.295801][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 320.295864][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 320.295891][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 320.296020][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 320.296164][ C1] Node 0 Normal: 1*4kB (E) 49*8kB (U) 18*16kB (UME) 9*32kB (UME) 3*64kB (UM) 2*128kB (ME) 3*256kB (UE) 0*512kB 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 282764kB [ 320.296309][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 320.296447][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 320.296466][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 320.296483][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 320.296501][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 320.296518][ C1] 62739 total pagecache pages [ 320.296524][ C1] 0 pages in swap cache [ 320.296530][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 320.296543][ C1] Free swap = 0kB [ 320.296548][ C1] Total swap = 0kB [ 320.296554][ C1] 2097051 pages RAM [ 320.296559][ C1] 0 pages HighMem/MovableOnly [ 320.296564][ C1] 78376 pages reserved [ 320.296569][ C1] 0 pages cma reserved [ 320.296691][ C1] Mem-Info: [ 320.296696][ C1] active_anon:305 inactive_anon:22651 isolated_anon:0 [ 320.296696][ C1] active_file:5595 inactive_file:51308 isolated_file:0 [ 320.296696][ C1] unevictable:768 dirty:104 writeback:0 [ 320.296696][ C1] slab_reclaimable:10441 slab_unreclaimable:57660 [ 320.296696][ C1] mapped:8017 shmem:6239 pagetables:977 bounce:0 [ 320.296696][ C1] free:1827509 free_pcp:664 free_cma:0 [ 320.296753][ C1] Node 0 active_anon:1220kB inactive_anon:89892kB active_file:22256kB inactive_file:205232kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:32068kB dirty:412kB writeback:0kB shmem:22708kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:5284kB pagetables:3904kB all_unreclaimable? no [ 320.296821][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 320.296878][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 320.296939][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 320.296969][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 320.297028][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 320.297057][ C1] Node 0 Normal free:282764kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1220kB inactive_anon:89968kB active_file:22256kB inactive_file:205232kB unevictable:1536kB writepending:412kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:1076kB local_pcp:692kB free_cma:0kB [ 320.297119][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 320.297147][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 320.297209][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 320.297236][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 320.297366][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 320.297508][ C1] Node 0 Normal: 1*4kB (E) 49*8kB (U) 18*16kB (UME) 9*32kB (UME) 3*64kB (UM) 2*128kB (ME) 3*256kB (UE) 0*512kB 2*1024kB (UM) 2*2048kB (UM) 67*4096kB (M) = 282764kB [ 320.297653][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 320.297811][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 320.297829][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 320.297846][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 320.297864][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 320.297881][ C1] 62739 total pagecache pages [ 320.297886][ C1] 0 pages in swap cache [ 320.297891][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 320.297903][ C1] Free swap = 0kB [ 320.297908][ C1] Total swap = 0kB [ 320.297913][ C1] 2097051 pages RAM [ 320.297918][ C1] 0 pages HighMem/MovableOnly [ 320.297923][ C1] 78376 pages reserved [ 320.297928][ C1] 0 pages cma reserved [ 320.300256][ T19] keytouch 0003:0926:3333.0108: input,hidraw7: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0 [ 321.677103][ T7] usb 1-1: reset high-speed USB device number 74 using dummy_hcd [ 321.701294][T10425] usb 3-1: USB disconnect, device number 79 [ 322.017336][ T9265] usb 6-1: USB disconnect, device number 72 [ 322.017363][T10160] usb 7-1: USB disconnect, device number 75 [ 322.017583][T10208] usb 5-1: USB disconnect, device number 75 [ 322.018366][T10155] usb 4-1: USB disconnect, device number 69 [ 322.405698][ T35] usb 8-1: USB disconnect, device number 71 [ 322.425545][T10208] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 322.455469][ T4559] usb 2-1: USB disconnect, device number 76 [ 322.825330][T10208] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 322.946091][T10208] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 322.955356][T10208] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 322.963471][T10208] usb 5-1: Product: syz [ 322.968754][T10208] usb 5-1: config 0 descriptor?? [ 323.445652][T10208] keytouch 0003:0926:3333.0109: fixing up Keytouch IEC report descriptor [ 323.455060][T10208] input: syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0109/input/input269 [ 323.537992][T10208] keytouch 0003:0926:3333.0109: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.4-1/input0 [ 323.675438][ C1] Mem-Info: [ 323.675446][ C1] active_anon:300 inactive_anon:15650 isolated_anon:0 [ 323.675446][ C1] active_file:5595 inactive_file:51327 isolated_file:0 [ 323.675446][ C1] unevictable:768 dirty:123 writeback:0 [ 323.675446][ C1] slab_reclaimable:10452 slab_unreclaimable:57766 [ 323.675446][ C1] mapped:7864 shmem:6229 pagetables:612 bounce:0 [ 323.675446][ C1] free:1834710 free_pcp:1091 free_cma:0 [ 323.675497][ C1] Node 0 active_anon:1200kB inactive_anon:61888kB active_file:22256kB inactive_file:205308kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:31456kB dirty:488kB writeback:0kB shmem:22668kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB kernel_stack:4892kB pagetables:2444kB all_unreclaimable? no [ 323.675554][ C1] Node 1 active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 323.777007][ C1] Node 0 DMA free:15908kB min:176kB low:220kB high:264kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 323.777066][ C1] lowmem_reserve[]: 0 2882 3841 3841 3841 [ 323.777094][ C1] Node 0 DMA32 free:2954908kB min:32956kB low:41192kB high:49428kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956488kB mlocked:0kB bounce:0kB free_pcp:1580kB local_pcp:1468kB free_cma:0kB [ 323.777153][ C1] lowmem_reserve[]: 0 0 959 959 959 [ 323.842649][ C1] Node 0 Normal free:311568kB min:10972kB low:13712kB high:16452kB reserved_highatomic:0KB active_anon:1200kB inactive_anon:61824kB active_file:22256kB inactive_file:205308kB unevictable:1536kB writepending:488kB present:1048576kB managed:982572kB mlocked:0kB bounce:0kB free_pcp:2784kB local_pcp:1472kB free_cma:0kB [ 323.873182][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 323.877950][ C1] Node 1 Normal free:4056456kB min:46004kB low:57504kB high:69004kB reserved_highatomic:0KB active_anon:0kB inactive_anon:712kB active_file:124kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119732kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 323.908912][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 323.913857][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 323.929691][ C1] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 3*512kB (M) 4*1024kB (M) 1*2048kB (M) 719*4096kB (M) = 2954908kB [ 323.946206][ C1] Node 0 Normal: 692*4kB (UME) 176*8kB (UM) 29*16kB (UM) 15*32kB (UME) 5*64kB (UME) 2*128kB (ME) 3*256kB (UE) 0*512kB 2*1024kB (UM) 6*2048kB (UM) 71*4096kB (M) = 311616kB [ 323.964173][ C1] Node 1 Normal: 4*4kB (UE) 3*8kB (UME) 2*16kB (U) 4*32kB (UME) 3*64kB (ME) 2*128kB (ME) 3*256kB (UME) 0*512kB 0*1024kB 2*2048kB (ME) 989*4096kB (M) = 4056456kB [ 323.982100][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 323.993028][ C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 324.002841][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 324.013322][ C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 324.022848][ C1] 62748 total pagecache pages [ 324.027502][ C1] 0 pages in swap cache [ 324.031827][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 324.038229][ C1] Free swap = 0kB [ 324.041950][ C1] Total swap = 0kB [ 324.045818][ C1] 2097051 pages RAM [ 324.049608][ C1] 0 pages HighMem/MovableOnly [ 324.054272][ C1] 78376 pages reserved [ 324.058382][ C1] 0 pages cma reserved [ 324.268882][ T35] usb 1-1: USB disconnect, device number 74 [ 324.586184][ T35] usb 5-1: USB disconnect, device number 76 [ 325.355338][ T35] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 325.825270][ T35] usb 5-1: device not accepting address 77, error -71 [ 331.652609][T21819] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888129d79380 (size 32): comm "kworker/1:0", pid 19, jiffies 4294969436 (age 12.720s) hex dump (first 32 bytes): 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] __usbhid_submit_report+0x116/0x490 [] usbhid_request+0x59/0xa0 [] hidinput_led_worker+0x59/0x160 [] process_one_work+0x2c9/0x600 [] worker_thread+0x59/0x5d0 [] kthread+0x178/0x1b0 [] ret_from_fork+0x1f/0x30