Warning: Permanently added '10.128.0.245' (ECDSA) to the list of known hosts. 2020/04/18 12:39:28 parsed 1 programs 2020/04/18 12:39:30 executed programs: 0 syzkaller login: [ 119.031686][ T7115] IPVS: ftp: loaded support on port[0] = 21 [ 119.135919][ T7115] chnl_net:caif_netlink_parms(): no params data found [ 119.188452][ T7115] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.196011][ T7115] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.203815][ T7115] device bridge_slave_0 entered promiscuous mode [ 119.213396][ T7115] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.221158][ T7115] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.229355][ T7115] device bridge_slave_1 entered promiscuous mode [ 119.250794][ T7115] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.261829][ T7115] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.286213][ T7115] team0: Port device team_slave_0 added [ 119.293538][ T7115] team0: Port device team_slave_1 added [ 119.313993][ T7115] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.321043][ T7115] 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. [ 119.347959][ T7115] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.360889][ T7115] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.369000][ T7115] 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. [ 119.395584][ T7115] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.458363][ T7115] device hsr_slave_0 entered promiscuous mode [ 119.514610][ T7115] device hsr_slave_1 entered promiscuous mode [ 119.657887][ T7115] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 119.697413][ T7115] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 119.757691][ T7115] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 119.836899][ T7115] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 119.901427][ T7115] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.908642][ T7115] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.916764][ T7115] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.923900][ T7115] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.972896][ T7115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.987194][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.998060][ T26] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.006906][ T26] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.016499][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 120.030524][ T7115] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.041533][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.050777][ T3501] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.057907][ T3501] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.069801][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.079258][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.086449][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.105414][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 120.114519][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 120.128306][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 120.136957][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 120.149640][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.158608][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.171001][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.180357][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.196077][ T7115] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 120.216732][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 120.225413][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 120.239372][ T7115] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.259438][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.268395][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.288562][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 120.297751][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.308919][ T7115] device veth0_vlan entered promiscuous mode [ 120.316453][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.325796][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 120.339247][ T7115] device veth1_vlan entered promiscuous mode [ 120.360767][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 120.369015][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 120.377734][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 120.386856][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 120.398788][ T7115] device veth0_macvtap entered promiscuous mode [ 120.409266][ T7115] device veth1_macvtap entered promiscuous mode [ 120.428551][ T7115] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 120.436114][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 120.446177][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 120.454782][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 120.463317][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 120.476668][ T7115] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 120.483962][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 120.493875][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 120.703516][ T3501] hid-generic 0000:0000:0000.0001: ignoring exceeding usage max [ 120.725653][ T3501] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on sz1 [ 120.761969][ T17] hid-generic 0000:0000:0000.0002: ignoring exceeding usage max [ 120.795409][ T17] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on sz1 [ 120.848766][ T17] hid-generic 0000:0000:0000.0003: ignoring exceeding usage max [ 120.862511][ T17] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on sz1 [ 120.889161][ T17] hid-generic 0000:0000:0000.0004: ignoring exceeding usage max [ 120.908534][ T17] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on sz1 [ 120.941354][ T17] hid-generic 0000:0000:0000.0005: ignoring exceeding usage max [ 120.960572][ T17] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.020958][ T17] hid-generic 0000:0000:0000.0006: ignoring exceeding usage max [ 121.040901][ T17] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.098267][ T17] hid-generic 0000:0000:0000.0007: ignoring exceeding usage max [ 121.109982][ T17] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.150658][ T17] hid-generic 0000:0000:0000.0008: ignoring exceeding usage max [ 121.171546][ T17] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.225054][ T17] hid-generic 0000:0000:0000.0009: ignoring exceeding usage max [ 121.237314][ T17] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.298143][ T17] hid-generic 0000:0000:0000.000A: ignoring exceeding usage max [ 121.321134][ T17] hid-generic 0000:0000:0000.000A: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.345890][ T3501] hid-generic 0000:0000:0000.000B: ignoring exceeding usage max [ 121.374832][ T3501] hid-generic 0000:0000:0000.000B: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.418801][ T3501] hid-generic 0000:0000:0000.000C: ignoring exceeding usage max [ 121.433495][ T3501] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.456335][ T3501] hid-generic 0000:0000:0000.000D: ignoring exceeding usage max [ 121.495433][ T3501] hid-generic 0000:0000:0000.000D: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.556805][ T3501] hid-generic 0000:0000:0000.000E: ignoring exceeding usage max [ 121.570544][ T3501] hid-generic 0000:0000:0000.000E: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.602463][ T3501] hid-generic 0000:0000:0000.000F: ignoring exceeding usage max [ 121.632691][ T3501] hid-generic 0000:0000:0000.000F: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.683142][ T17] hid-generic 0000:0000:0000.0010: ignoring exceeding usage max [ 121.698706][ T17] hid-generic 0000:0000:0000.0010: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.743488][ T17] hid-generic 0000:0000:0000.0011: ignoring exceeding usage max [ 121.759479][ T17] hid-generic 0000:0000:0000.0011: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.802127][ T17] hid-generic 0000:0000:0000.0012: ignoring exceeding usage max [ 121.816452][ T17] hid-generic 0000:0000:0000.0012: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.836945][ T17] hid-generic 0000:0000:0000.0013: ignoring exceeding usage max [ 121.848390][ T17] hid-generic 0000:0000:0000.0013: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.886416][ T17] hid-generic 0000:0000:0000.0014: ignoring exceeding usage max [ 121.900055][ T17] hid-generic 0000:0000:0000.0014: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.920067][ T17] hid-generic 0000:0000:0000.0015: ignoring exceeding usage max [ 121.932688][ T17] hid-generic 0000:0000:0000.0015: hidraw0: HID v0.00 Device [syz1] on sz1 [ 121.975982][ T17] hid-generic 0000:0000:0000.0016: ignoring exceeding usage max [ 121.989573][ T17] hid-generic 0000:0000:0000.0016: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.110817][ T3501] hid-generic 0000:0000:0000.0017: ignoring exceeding usage max [ 122.164423][ T3501] hid-generic 0000:0000:0000.0017: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.232910][ T17] hid-generic 0000:0000:0000.0018: ignoring exceeding usage max [ 122.259658][ T17] hid-generic 0000:0000:0000.0018: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.280538][ T17] hid-generic 0000:0000:0000.0019: ignoring exceeding usage max [ 122.292784][ T17] hid-generic 0000:0000:0000.0019: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.330056][ T3501] hid-generic 0000:0000:0000.001A: ignoring exceeding usage max [ 122.343663][ T3501] hid-generic 0000:0000:0000.001A: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.406979][ T3501] hid-generic 0000:0000:0000.001B: ignoring exceeding usage max [ 122.417997][ T3501] hid-generic 0000:0000:0000.001B: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.462235][ T3501] hid-generic 0000:0000:0000.001C: ignoring exceeding usage max [ 122.481039][ T3501] hid-generic 0000:0000:0000.001C: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.517038][ T3501] hid-generic 0000:0000:0000.001D: ignoring exceeding usage max [ 122.529788][ T3501] hid-generic 0000:0000:0000.001D: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.567107][ T3501] hid-generic 0000:0000:0000.001E: ignoring exceeding usage max [ 122.579455][ T3501] hid-generic 0000:0000:0000.001E: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.615221][ T3501] hid-generic 0000:0000:0000.001F: ignoring exceeding usage max [ 122.626945][ T3501] hid-generic 0000:0000:0000.001F: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.642771][ T3501] hid-generic 0000:0000:0000.0020: ignoring exceeding usage max [ 122.655530][ T3501] hid-generic 0000:0000:0000.0020: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.748435][ T26] hid-generic 0000:0000:0000.0021: ignoring exceeding usage max [ 122.777218][ T26] hid-generic 0000:0000:0000.0021: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.797841][ T3501] hid-generic 0000:0000:0000.0022: ignoring exceeding usage max [ 122.830228][ T3501] hid-generic 0000:0000:0000.0022: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.925840][ T3501] hid-generic 0000:0000:0000.0023: ignoring exceeding usage max [ 122.947033][ T3501] hid-generic 0000:0000:0000.0023: hidraw0: HID v0.00 Device [syz1] on sz1 [ 122.967342][ T3501] hid-generic 0000:0000:0000.0024: ignoring exceeding usage max [ 122.980252][ T3501] hid-generic 0000:0000:0000.0024: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.057713][ T26] hid-generic 0000:0000:0000.0025: ignoring exceeding usage max [ 123.069418][ T26] hid-generic 0000:0000:0000.0025: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.100093][ T26] hid-generic 0000:0000:0000.0026: ignoring exceeding usage max [ 123.122137][ T26] hid-generic 0000:0000:0000.0026: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.159319][ T26] hid-generic 0000:0000:0000.0027: ignoring exceeding usage max [ 123.171018][ T26] hid-generic 0000:0000:0000.0027: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.208030][ T26] hid-generic 0000:0000:0000.0028: ignoring exceeding usage max [ 123.220353][ T26] hid-generic 0000:0000:0000.0028: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.259859][ T26] hid-generic 0000:0000:0000.0029: ignoring exceeding usage max [ 123.271763][ T26] hid-generic 0000:0000:0000.0029: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.310389][ T26] hid-generic 0000:0000:0000.002A: ignoring exceeding usage max [ 123.322312][ T26] hid-generic 0000:0000:0000.002A: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.338339][ T26] hid-generic 0000:0000:0000.002B: ignoring exceeding usage max [ 123.350558][ T26] hid-generic 0000:0000:0000.002B: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.395807][ T26] hid-generic 0000:0000:0000.002C: ignoring exceeding usage max [ 123.409877][ T26] hid-generic 0000:0000:0000.002C: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.459695][ T26] hid-generic 0000:0000:0000.002D: ignoring exceeding usage max [ 123.471145][ T26] hid-generic 0000:0000:0000.002D: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.522234][ T26] hid-generic 0000:0000:0000.002E: ignoring exceeding usage max [ 123.561163][ T26] hid-generic 0000:0000:0000.002E: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.603659][ T26] hid-generic 0000:0000:0000.002F: ignoring exceeding usage max [ 123.619372][ T26] hid-generic 0000:0000:0000.002F: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.673089][ T26] hid-generic 0000:0000:0000.0030: ignoring exceeding usage max [ 123.702591][ T26] hid-generic 0000:0000:0000.0030: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.762644][ T26] hid-generic 0000:0000:0000.0031: ignoring exceeding usage max [ 123.781379][ T26] hid-generic 0000:0000:0000.0031: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.826638][ T26] hid-generic 0000:0000:0000.0032: ignoring exceeding usage max [ 123.841894][ T26] hid-generic 0000:0000:0000.0032: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.880919][ T26] hid-generic 0000:0000:0000.0033: ignoring exceeding usage max [ 123.903400][ T26] hid-generic 0000:0000:0000.0033: hidraw0: HID v0.00 Device [syz1] on sz1 [ 123.972035][ T3501] hid-generic 0000:0000:0000.0034: ignoring exceeding usage max [ 123.987320][ T3501] hid-generic 0000:0000:0000.0034: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.004921][ T3501] hid-generic 0000:0000:0000.0035: ignoring exceeding usage max 2020/04/18 12:39:35 executed programs: 37 [ 124.017831][ T3501] hid-generic 0000:0000:0000.0035: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.056681][ T3501] hid-generic 0000:0000:0000.0036: ignoring exceeding usage max [ 124.068230][ T3501] hid-generic 0000:0000:0000.0036: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.111785][ T26] hid-generic 0000:0000:0000.0037: ignoring exceeding usage max [ 124.123009][ T26] hid-generic 0000:0000:0000.0037: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.139294][ T26] hid-generic 0000:0000:0000.0038: ignoring exceeding usage max [ 124.150670][ T26] hid-generic 0000:0000:0000.0038: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.201617][ T26] hid-generic 0000:0000:0000.0039: ignoring exceeding usage max [ 124.220481][ T26] hid-generic 0000:0000:0000.0039: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.267032][ T26] hid-generic 0000:0000:0000.003A: ignoring exceeding usage max [ 124.292801][ T26] hid-generic 0000:0000:0000.003A: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.386446][ T26] hid-generic 0000:0000:0000.003B: ignoring exceeding usage max [ 124.399195][ T26] hid-generic 0000:0000:0000.003B: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.448353][ T26] hid-generic 0000:0000:0000.003C: ignoring exceeding usage max [ 124.483516][ T26] hid-generic 0000:0000:0000.003C: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.510816][ T2720] hid-generic 0000:0000:0000.003D: ignoring exceeding usage max [ 124.528595][ T2720] hid-generic 0000:0000:0000.003D: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.576047][ T2720] hid-generic 0000:0000:0000.003E: ignoring exceeding usage max [ 124.588205][ T2720] hid-generic 0000:0000:0000.003E: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.646546][ T2713] hid-generic 0000:0000:0000.003F: ignoring exceeding usage max [ 124.659966][ T2713] hid-generic 0000:0000:0000.003F: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.695955][ T2713] hid-generic 0000:0000:0000.0040: ignoring exceeding usage max [ 124.716085][ T2713] hid-generic 0000:0000:0000.0040: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.750243][ T2720] hid-generic 0000:0000:0000.0041: ignoring exceeding usage max [ 124.775885][ T2720] hid-generic 0000:0000:0000.0041: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.850368][ T2713] hid-generic 0000:0000:0000.0042: ignoring exceeding usage max [ 124.863228][ T2713] hid-generic 0000:0000:0000.0042: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.892578][ T2713] hid-generic 0000:0000:0000.0043: ignoring exceeding usage max [ 124.912095][ T2713] hid-generic 0000:0000:0000.0043: hidraw0: HID v0.00 Device [syz1] on sz1 [ 124.961122][ T2713] hid-generic 0000:0000:0000.0044: ignoring exceeding usage max [ 124.973173][ T2713] hid-generic 0000:0000:0000.0044: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.004603][ T2713] hid-generic 0000:0000:0000.0045: ignoring exceeding usage max [ 125.022560][ T2713] hid-generic 0000:0000:0000.0045: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.071654][ T26] hid-generic 0000:0000:0000.0046: ignoring exceeding usage max [ 125.089411][ T26] hid-generic 0000:0000:0000.0046: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.133374][ T2713] hid-generic 0000:0000:0000.0047: ignoring exceeding usage max [ 125.150894][ T2713] hid-generic 0000:0000:0000.0047: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.229240][ T2713] hid-generic 0000:0000:0000.0048: ignoring exceeding usage max [ 125.240948][ T2713] hid-generic 0000:0000:0000.0048: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.259955][ T2713] hid-generic 0000:0000:0000.0049: ignoring exceeding usage max [ 125.272788][ T2713] hid-generic 0000:0000:0000.0049: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.355591][ T26] hid-generic 0000:0000:0000.004A: ignoring exceeding usage max [ 125.367455][ T26] hid-generic 0000:0000:0000.004A: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.421765][ T26] hid-generic 0000:0000:0000.004B: ignoring exceeding usage max [ 125.433383][ T26] hid-generic 0000:0000:0000.004B: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.461617][ T26] hid-generic 0000:0000:0000.004C: ignoring exceeding usage max [ 125.478335][ T26] hid-generic 0000:0000:0000.004C: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.521836][ T26] hid-generic 0000:0000:0000.004D: ignoring exceeding usage max [ 125.533359][ T26] hid-generic 0000:0000:0000.004D: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.575295][ T26] hid-generic 0000:0000:0000.004E: ignoring exceeding usage max [ 125.591625][ T26] hid-generic 0000:0000:0000.004E: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.651602][ T26] hid-generic 0000:0000:0000.004F: ignoring exceeding usage max [ 125.682842][ T26] hid-generic 0000:0000:0000.004F: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.720030][ T2713] hid-generic 0000:0000:0000.0050: ignoring exceeding usage max [ 125.747381][ T2713] hid-generic 0000:0000:0000.0050: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.796548][ T2713] hid-generic 0000:0000:0000.0051: ignoring exceeding usage max [ 125.809946][ T2713] hid-generic 0000:0000:0000.0051: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.865570][ T2713] hid-generic 0000:0000:0000.0052: ignoring exceeding usage max [ 125.878472][ T2713] hid-generic 0000:0000:0000.0052: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.923864][ T2713] hid-generic 0000:0000:0000.0053: ignoring exceeding usage max [ 125.927022][ T2713] hid-generic 0000:0000:0000.0053: hidraw0: HID v0.00 Device [syz1] on sz1 [ 125.943631][ T7993] INFO: trying to register non-static key. [ 125.949459][ T7993] the code is fine but needs lockdep annotation. [ 125.955779][ T7993] turning off the locking correctness validator. [ 125.962225][ T7993] CPU: 0 PID: 7993 Comm: syz-executor.0 Not tainted 5.7.0-rc1-next-20200415-syzkaller #0 [ 125.972017][ T7993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.982070][ T7993] Call Trace: [ 125.985363][ T7993] dump_stack+0x188/0x20d [ 125.989701][ T7993] register_lock_class+0x1664/0x1760 [ 125.994992][ T7993] ? hrtimer_try_to_cancel+0x87/0x5b0 [ 126.000372][ T7993] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 126.006189][ T7993] ? is_dynamic_key+0x1a0/0x1a0 [ 126.011053][ T7993] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 126.016871][ T7993] __lock_acquire+0x104/0x4c50 [ 126.021635][ T7993] ? mark_lock+0x12b/0xf10 [ 126.026066][ T7993] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 126.032055][ T7993] ? mark_held_locks+0xe0/0xe0 [ 126.036822][ T7993] ? mark_lock+0x12b/0xf10 [ 126.041242][ T7993] ? mark_lock+0x12b/0xf10 [ 126.045664][ T7993] lock_acquire+0x1f2/0x8f0 [ 126.050173][ T7993] ? __wake_up_common_lock+0xb4/0x130 [ 126.055555][ T7993] ? lock_release+0x800/0x800 [ 126.060368][ T7993] _raw_spin_lock_irqsave+0x8c/0xbf [ 126.065571][ T7993] ? __wake_up_common_lock+0xb4/0x130 [ 126.070952][ T7993] __wake_up_common_lock+0xb4/0x130 [ 126.076158][ T7993] ? __wake_up_common+0x600/0x600 [ 126.081188][ T7993] ? fsnotify_parent+0xbf/0x2d0 [ 126.086047][ T7993] ? locks_remove_file+0x329/0x590 [ 126.091164][ T7993] ? task_work_run+0xd3/0x1b0 [ 126.095847][ T7993] ? uhid_dev_destroy+0x100/0x100 [ 126.100876][ T7993] uhid_dev_destroy+0x6f/0x100 [ 126.105666][ T7993] uhid_char_release+0x4e/0xb0 [ 126.110439][ T7993] __fput+0x33e/0x880 [ 126.114436][ T7993] task_work_run+0xf4/0x1b0 [ 126.118955][ T7993] exit_to_usermode_loop+0x2fa/0x360 [ 126.124247][ T7993] do_syscall_64+0x6b1/0x7d0 [ 126.128849][ T7993] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 126.134741][ T7993] RIP: 0033:0x416421 [ 126.138637][ T7993] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 126.158256][ T7993] RSP: 002b:00007ffcd6cb2e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 126.166704][ T7993] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000416421 [ 126.174681][ T7993] RDX: 0000001b30620000 RSI: 0000000000000001 RDI: 0000000000000003 [ 126.182661][ T7993] RBP: 0000000000000001 R08: 00ffffffffffffff R09: 00ffffffffffffff [ 126.190640][ T7993] R10: 00007ffcd6cb2f10 R11: 0000000000000293 R12: 000000000076bf00 [ 126.198616][ T7993] R13: 0000000000771598 R14: 000000000001ec37 R15: 000000000076bf0c [ 126.206632][ T7993] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 126.218346][ T7993] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 126.226763][ T7993] CPU: 0 PID: 7993 Comm: syz-executor.0 Not tainted 5.7.0-rc1-next-20200415-syzkaller #0 [ 126.236559][ T7993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.246639][ T7993] RIP: 0010:__wake_up_common+0xdc/0x600 [ 126.252187][ T7993] Code: b9 04 00 00 4c 8b 43 40 49 83 e8 18 49 8d 78 18 48 39 fd 0f 84 d0 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 e3 04 00 00 49 bd 00 00 00 00 00 fc ff df 4d 8b [ 126.272115][ T7993] RSP: 0018:ffffc900096f7cc0 EFLAGS: 00010046 [ 126.278187][ T7993] RAX: dffffc0000000000 RBX: ffff88809fb913f8 RCX: 1ffffffff1517002 [ 126.286171][ T7993] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 126.294149][ T7993] RBP: ffff88809fb91438 R08: ffffffffffffffe8 R09: ffffc900096f7d58 [ 126.302129][ T7993] R10: 0000000000000003 R11: fffff520012def92 R12: 0000000000000001 [ 126.310102][ T7993] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 126.318079][ T7993] FS: 00000000027cd940(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 126.327114][ T7993] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 126.333721][ T7993] CR2: 00000000004d8770 CR3: 0000000091ee3000 CR4: 00000000001406f0 [ 126.341702][ T7993] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 126.349673][ T7993] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 126.357640][ T7993] Call Trace: [ 126.360961][ T7993] __wake_up_common_lock+0xd0/0x130 [ 126.366190][ T7993] ? __wake_up_common+0x600/0x600 [ 126.371195][ T7993] ? fsnotify_parent+0xbf/0x2d0 [ 126.376026][ T7993] ? locks_remove_file+0x329/0x590 [ 126.381114][ T7993] ? task_work_run+0xd3/0x1b0 [ 126.385786][ T7993] ? uhid_dev_destroy+0x100/0x100 [ 126.390814][ T7993] uhid_dev_destroy+0x6f/0x100 [ 126.395602][ T7993] uhid_char_release+0x4e/0xb0 [ 126.400360][ T7993] __fput+0x33e/0x880 [ 126.404326][ T7993] task_work_run+0xf4/0x1b0 [ 126.408811][ T7993] exit_to_usermode_loop+0x2fa/0x360 [ 126.414075][ T7993] do_syscall_64+0x6b1/0x7d0 [ 126.418648][ T7993] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 126.424526][ T7993] RIP: 0033:0x416421 [ 126.428408][ T7993] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 126.447994][ T7993] RSP: 002b:00007ffcd6cb2e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 126.456393][ T7993] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000416421 [ 126.464384][ T7993] RDX: 0000001b30620000 RSI: 0000000000000001 RDI: 0000000000000003 [ 126.472341][ T7993] RBP: 0000000000000001 R08: 00ffffffffffffff R09: 00ffffffffffffff [ 126.480302][ T7993] R10: 00007ffcd6cb2f10 R11: 0000000000000293 R12: 000000000076bf00 [ 126.488275][ T7993] R13: 0000000000771598 R14: 000000000001ec37 R15: 000000000076bf0c [ 126.496247][ T7993] Modules linked in: [ 126.500137][ T7993] ---[ end trace 75bd6c1b4c0a0b88 ]--- [ 126.505633][ T7993] RIP: 0010:__wake_up_common+0xdc/0x600 [ 126.511168][ T7993] Code: b9 04 00 00 4c 8b 43 40 49 83 e8 18 49 8d 78 18 48 39 fd 0f 84 d0 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 e3 04 00 00 49 bd 00 00 00 00 00 fc ff df 4d 8b [ 126.530775][ T7993] RSP: 0018:ffffc900096f7cc0 EFLAGS: 00010046 [ 126.536830][ T7993] RAX: dffffc0000000000 RBX: ffff88809fb913f8 RCX: 1ffffffff1517002 [ 126.544794][ T7993] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 126.552753][ T7993] RBP: ffff88809fb91438 R08: ffffffffffffffe8 R09: ffffc900096f7d58 [ 126.560713][ T7993] R10: 0000000000000003 R11: fffff520012def92 R12: 0000000000000001 [ 126.568789][ T7993] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 126.576803][ T7993] FS: 00000000027cd940(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 126.585722][ T7993] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 126.592338][ T7993] CR2: 00000000004d8770 CR3: 0000000091ee3000 CR4: 00000000001406f0 [ 126.600306][ T7993] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 126.608272][ T7993] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 126.616246][ T7993] Kernel panic - not syncing: Fatal exception [ 126.623754][ T7993] Kernel Offset: disabled [ 126.628078][ T7993] Rebooting in 86400 seconds..