Warning: Permanently added '10.128.0.231' (ECDSA) to the list of known hosts. 2019/04/25 07:10:38 parsed 1 programs 2019/04/25 07:10:40 executed programs: 0 syzkaller login: [ 64.298441][ T5233] e cgroup1: Unknown subsys name 'hugetlb' [ 64.298445][ T5231] e cgroup1: Unknown subsys name 'hugetlb' [ 64.315815][ T5233] IPVS: ftp: loaded support on port[0] = 21 [ 64.322247][ T5237] e cgroup1: Unknown subsys name 'hugetlb' [ 64.334822][ T5231] IPVS: ftp: loaded support on port[0] = 21 [ 64.339294][ T5241] e cgroup1: Unknown subsys name 'hugetlb' [ 64.348565][ T5243] e cgroup1: Unknown subsys name 'hugetlb' [ 64.361882][ T5237] IPVS: ftp: loaded support on port[0] = 21 [ 64.364964][ T5246] e cgroup1: Unknown subsys name 'hugetlb' [ 64.392252][ T5241] IPVS: ftp: loaded support on port[0] = 21 [ 64.399981][ T5246] IPVS: ftp: loaded support on port[0] = 21 [ 64.424751][ T5243] IPVS: ftp: loaded support on port[0] = 21 [ 64.718424][ T5231] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.726254][ T5231] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.735112][ T5231] device bridge_slave_0 entered promiscuous mode [ 64.758641][ T5231] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.765758][ T5231] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.774498][ T5231] device bridge_slave_1 entered promiscuous mode [ 64.807727][ T5237] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.814850][ T5237] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.822855][ T5237] device bridge_slave_0 entered promiscuous mode [ 64.838700][ T5241] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.845860][ T5241] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.854034][ T5241] device bridge_slave_0 entered promiscuous mode [ 64.868613][ T5233] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.875849][ T5233] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.883787][ T5233] device bridge_slave_0 entered promiscuous mode [ 64.897437][ T5237] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.904539][ T5237] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.912810][ T5237] device bridge_slave_1 entered promiscuous mode [ 64.924444][ T5241] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.931508][ T5241] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.940667][ T5241] device bridge_slave_1 entered promiscuous mode [ 64.948418][ T5233] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.955571][ T5233] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.964005][ T5233] device bridge_slave_1 entered promiscuous mode [ 64.973688][ T5231] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.003302][ T5231] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.013195][ T5237] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.042023][ T5237] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.056144][ T5243] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.063294][ T5243] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.071300][ T5243] device bridge_slave_0 entered promiscuous mode [ 65.084610][ T5241] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.095522][ T5241] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.105286][ T5233] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.116018][ T5233] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.131444][ T5243] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.138654][ T5243] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.147115][ T5243] device bridge_slave_1 entered promiscuous mode [ 65.173280][ T5231] team0: Port device team_slave_0 added [ 65.180231][ T5237] team0: Port device team_slave_0 added [ 65.187749][ T5237] team0: Port device team_slave_1 added [ 65.210331][ T5246] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.227741][ T5246] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.236281][ T5246] device bridge_slave_0 entered promiscuous mode [ 65.249198][ T5233] team0: Port device team_slave_0 added [ 65.256941][ T5231] team0: Port device team_slave_1 added [ 65.271483][ T5246] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.278988][ T5246] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.286973][ T5246] device bridge_slave_1 entered promiscuous mode [ 65.295793][ T5241] team0: Port device team_slave_0 added [ 65.302858][ T5233] team0: Port device team_slave_1 added [ 65.314897][ T5243] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.325063][ T5243] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.337831][ T5241] team0: Port device team_slave_1 added [ 65.358882][ T5246] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.368443][ T5246] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.386369][ T5243] team0: Port device team_slave_0 added [ 65.393517][ T5243] team0: Port device team_slave_1 added [ 65.437600][ T5246] team0: Port device team_slave_0 added [ 65.445006][ T5246] team0: Port device team_slave_1 added [ 65.486351][ T5237] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.493848][ T5237] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.501507][ T5237] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.508787][ T5237] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.532260][ T5231] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.539372][ T5231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.547074][ T5231] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.554114][ T5231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.567086][ T5241] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.574299][ T5241] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.581734][ T5241] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.588813][ T5241] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.599488][ T5243] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.606820][ T5243] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.614279][ T5243] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.621354][ T5243] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.632714][ T558] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.640934][ T558] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.649364][ T558] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.658015][ T558] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.665989][ T558] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.674126][ T558] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.682563][ T558] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.690748][ T558] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.790020][ T5237] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.824326][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.832754][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.848718][ T5241] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.862364][ T5237] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.873758][ T5243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.882123][ T5231] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.890661][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.898929][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.918830][ T5233] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.926956][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.936610][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.946336][ T5243] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.959924][ T5231] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.968049][ T5241] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.979601][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.988610][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.996711][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.006052][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.014774][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.021820][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.039713][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.049067][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.057634][ T5254] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.065065][ T5254] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.074542][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.083366][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.091734][ T5254] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.098824][ T5254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.107059][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.115839][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.124261][ T5254] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.131300][ T5254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.139254][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.149269][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.157982][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.166380][ T5254] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.173431][ T5254] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.184989][ T5246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.195906][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.204675][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.213552][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.220588][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.228736][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.236788][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.244633][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.261240][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.270045][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.278884][ T5254] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.286084][ T5254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.294170][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.302631][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.313924][ T5233] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.330668][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.339520][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.348073][ T5254] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.355165][ T5254] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.362653][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.371676][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.380556][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.388935][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.397323][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.405884][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.414327][ T5254] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.421349][ T5254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.428957][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.437712][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.446671][ T5254] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.453720][ T5254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.461319][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.469934][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.485794][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.494852][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.503418][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.511911][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.520886][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.531913][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.543714][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.551360][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.571207][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.581502][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.593642][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.602368][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.611552][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.620461][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.628999][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.637593][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.646485][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.654894][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.663364][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.671757][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.680604][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.690117][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.713218][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.721754][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.739718][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.751298][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.760196][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.768824][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.777407][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.786247][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.796982][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.805711][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.814667][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.829733][ T5246] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.840765][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.850319][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.878651][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.894304][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.905123][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.914205][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.941573][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.963584][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.978839][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.990814][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.999368][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.008695][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.017647][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.026276][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.034716][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.042816][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.051517][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.060076][ T558] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.067147][ T558] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.076034][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.098262][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.107488][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.122612][ T5254] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.129744][ T5254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.147424][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.156801][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.165654][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.174422][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.185257][ T5243] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.194681][ T5237] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.215033][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.222815][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.249097][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.257809][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.266275][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.275873][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.284301][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.313416][ T5231] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.403328][ T5233] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.436587][ T5241] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.482316][ T5246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.743274][ T558] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 67.763004][ T21] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 67.773258][ T5278] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 67.853048][ T5368] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 67.893397][ T17] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 67.912969][ T12] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 68.003030][ T21] usb 2-1: Using ep0 maxpacket: 8 [ 68.013135][ T5278] usb 5-1: Using ep0 maxpacket: 8 [ 68.023012][ T558] usb 4-1: Using ep0 maxpacket: 8 [ 68.093164][ T5368] usb 3-1: Using ep0 maxpacket: 8 [ 68.123219][ T21] usb 2-1: config 0 interface 0 has no altsetting 0 [ 68.130032][ T21] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 68.139408][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.148125][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 68.153154][ T558] usb 4-1: config 0 interface 0 has no altsetting 0 [ 68.153504][ T5278] usb 5-1: config 0 interface 0 has no altsetting 0 [ 68.160009][ T558] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 68.166641][ T5278] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 68.175643][ T558] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.175939][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 68.184720][ T5278] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.191040][ T21] usb 2-1: config 0 descriptor?? [ 68.203605][ T558] usb 4-1: config 0 descriptor?? [ 68.207889][ T5278] usb 5-1: config 0 descriptor?? [ 68.256371][ T21] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 68.264268][ T5368] usb 3-1: config 0 interface 0 has no altsetting 0 [ 68.266622][ T558] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found [ 68.270911][ T5368] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 68.270927][ T5368] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.297605][ T5278] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 68.305969][ T5368] usb 3-1: config 0 descriptor?? [ 68.315162][ T12] usb 6-1: config 0 interface 0 has no altsetting 0 [ 68.321799][ T12] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 68.331031][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.333069][ T17] usb 1-1: config 0 interface 0 has no altsetting 0 [ 68.345823][ T17] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 68.353717][ T12] usb 6-1: config 0 descriptor?? [ 68.354976][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.357851][ T5368] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found [ 68.377252][ T17] usb 1-1: config 0 descriptor?? [ 68.405351][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found [ 68.417115][ T17] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 68.445716][ T5278] snd_usb_toneport 5-1:0.0: set_interface failed [ 68.452302][ T5278] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 68.461266][ T21] snd_usb_toneport 2-1:0.0: set_interface failed [ 68.463280][ T558] snd_usb_toneport 4-1:0.0: set_interface failed [ 68.471879][ T21] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected [ 68.474907][ T558] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected [ 68.482442][ T21] snd_usb_toneport: probe of 2-1:0.0 failed with error -71 [ 68.491017][ T558] snd_usb_toneport: probe of 4-1:0.0 failed with error -71 [ 68.501563][ T5278] snd_usb_toneport: probe of 5-1:0.0 failed with error -71 [ 68.506526][ T558] usb 4-1: USB disconnect, device number 2 [ 68.523476][ T5278] usb 5-1: USB disconnect, device number 2 [ 68.532455][ T21] usb 2-1: USB disconnect, device number 2 [ 68.573272][ T5368] snd_usb_toneport 3-1:0.0: set_interface failed [ 68.580051][ T5368] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected [ 68.589046][ T5368] snd_usb_toneport: probe of 3-1:0.0 failed with error -71 [ 68.593185][ T12] snd_usb_toneport 6-1:0.0: set_interface failed [ 68.598495][ T5368] usb 3-1: USB disconnect, device number 2 [ 68.606794][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected [ 68.619026][ T12] snd_usb_toneport: probe of 6-1:0.0 failed with error -71 [ 68.623234][ T17] snd_usb_toneport 1-1:0.0: set_interface failed [ 68.630166][ T12] usb 6-1: USB disconnect, device number 2 [ 68.633613][ T17] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected [ 68.647325][ T17] snd_usb_toneport: probe of 1-1:0.0 failed with error -71 [ 68.656005][ T17] usb 1-1: USB disconnect, device number 2 [ 69.202984][ T5368] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 69.210542][ T17] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 69.222972][ T12] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 69.322996][ T21] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 69.363008][ T5278] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 69.373469][ T558] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 69.452981][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 69.458129][ T5368] usb 5-1: Using ep0 maxpacket: 8 [ 69.473260][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 69.563046][ T21] usb 3-1: Using ep0 maxpacket: 8 [ 69.583074][ T17] usb 2-1: config 0 interface 0 has no altsetting 0 [ 69.589749][ T17] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 69.598898][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.607002][ T5368] usb 5-1: config 0 interface 0 has no altsetting 0 [ 69.613694][ T5368] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 69.622710][ T5368] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.630879][ T5278] usb 6-1: Using ep0 maxpacket: 8 [ 69.633016][ T12] usb 4-1: config 0 interface 0 has no altsetting 0 [ 69.637662][ T5368] usb 5-1: config 0 descriptor?? [ 69.642548][ T12] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 69.648170][ T17] usb 2-1: config 0 descriptor?? [ 69.657802][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.657885][ T558] usb 1-1: Using ep0 maxpacket: 8 [ 69.684634][ T12] usb 4-1: config 0 descriptor?? [ 69.705043][ T17] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 69.717756][ T5368] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 69.733473][ T21] usb 3-1: config 0 interface 0 has no altsetting 0 [ 69.740105][ T21] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 69.748691][ T12] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found [ 69.749316][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.764323][ T5278] usb 6-1: config 0 interface 0 has no altsetting 0 [ 69.770934][ T5278] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 69.780055][ T5278] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.789140][ T5278] usb 6-1: config 0 descriptor?? [ 69.795054][ T21] usb 3-1: config 0 descriptor?? [ 69.823975][ T558] usb 1-1: config 0 interface 0 has no altsetting 0 [ 69.830628][ T558] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 69.835031][ T5278] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found [ 69.839702][ T558] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.849283][ T21] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found 2019/04/25 07:10:46 executed programs: 6 [ 69.874667][ T558] usb 1-1: config 0 descriptor?? [ 69.893321][ T17] snd_usb_toneport 2-1:0.0: set_interface failed [ 69.900133][ T17] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected [ 69.908389][ T5368] snd_usb_toneport 5-1:0.0: set_interface failed [ 69.922616][ T5368] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 69.923514][ T12] snd_usb_toneport 4-1:0.0: set_interface failed [ 69.943379][ T5368] snd_usb_toneport: probe of 5-1:0.0 failed with error -71 [ 69.946713][ T558] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 69.951823][ T17] snd_usb_toneport: probe of 2-1:0.0 failed with error -71 [ 69.971541][ T5368] usb 5-1: USB disconnect, device number 3 [ 69.971556][ T12] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected [ 69.981356][ T17] usb 2-1: USB disconnect, device number 3 [ 70.009361][ T12] snd_usb_toneport: probe of 4-1:0.0 failed with error -71 [ 70.023275][ T21] snd_usb_toneport 3-1:0.0: set_interface failed [ 70.029693][ T12] usb 4-1: USB disconnect, device number 3 [ 70.029710][ T21] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected [ 70.044185][ T5278] snd_usb_toneport 6-1:0.0: set_interface failed [ 70.050557][ T5278] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected [ 70.066801][ T5278] snd_usb_toneport: probe of 6-1:0.0 failed with error -71 [ 70.074407][ T21] snd_usb_toneport: probe of 3-1:0.0 failed with error -71 [ 70.085244][ T5278] usb 6-1: USB disconnect, device number 3 [ 70.095515][ T21] usb 3-1: USB disconnect, device number 3 [ 70.137442][ T558] snd_usb_toneport 1-1:0.0: set_interface failed [ 70.144748][ T558] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected [ 70.152867][ T558] snd_usb_toneport: probe of 1-1:0.0 failed with error -71 [ 70.160913][ T558] usb 1-1: USB disconnect, device number 3 [ 70.363004][ T5368] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 70.370579][ T17] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 70.412971][ T12] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 70.452985][ T21] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 70.460720][ T5278] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 70.512987][ T558] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 70.632973][ T5368] usb 5-1: Using ep0 maxpacket: 8 [ 70.638140][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 70.672953][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 70.713115][ T21] usb 3-1: Using ep0 maxpacket: 8 [ 70.718285][ T5278] usb 6-1: Using ep0 maxpacket: 8 [ 70.753032][ T558] usb 1-1: Using ep0 maxpacket: 8 [ 70.783348][ T5368] usb 5-1: config 0 interface 0 has no altsetting 0 [ 70.790019][ T5368] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 70.793060][ T12] usb 4-1: config 0 interface 0 has no altsetting 0 [ 70.799259][ T5368] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.799314][ T17] usb 2-1: config 0 interface 0 has no altsetting 0 [ 70.805948][ T12] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 70.805961][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.812117][ T12] usb 4-1: config 0 descriptor?? [ 70.813985][ T17] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 70.813999][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.827593][ T17] usb 2-1: config 0 descriptor?? [ 70.865397][ T5278] usb 6-1: config 0 interface 0 has no altsetting 0 [ 70.871992][ T5278] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 70.881254][ T5278] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.883090][ T558] usb 1-1: config 0 interface 0 has no altsetting 0 [ 70.889611][ T21] usb 3-1: config 0 interface 0 has no altsetting 0 [ 70.895961][ T558] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 70.902495][ T21] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 70.911531][ T558] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.920546][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.921578][ T5368] usb 5-1: config 0 descriptor?? [ 70.929203][ T12] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found [ 70.938112][ T5278] usb 6-1: config 0 descriptor?? [ 70.962056][ T21] usb 3-1: config 0 descriptor?? [ 70.962423][ T558] usb 1-1: config 0 descriptor?? [ 70.985960][ T5368] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 71.005232][ T558] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 71.005238][ T21] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found [ 71.007194][ T5278] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found [ 71.032801][ T17] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 71.075400][ T12] snd_usb_toneport 4-1:0.0: set_interface failed [ 71.081795][ T12] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected [ 71.090131][ T12] snd_usb_toneport: probe of 4-1:0.0 failed with error -71 [ 71.102310][ T12] usb 4-1: USB disconnect, device number 4 [ 71.163048][ T5368] snd_usb_toneport 5-1:0.0: set_interface failed [ 71.169560][ T5368] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 71.183746][ T5368] snd_usb_toneport: probe of 5-1:0.0 failed with error -71 [ 71.193191][ T17] snd_usb_toneport 2-1:0.0: set_interface failed [ 71.199574][ T17] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected [ 71.203016][ T558] snd_usb_toneport 1-1:0.0: set_interface failed [ 71.207678][ T21] snd_usb_toneport 3-1:0.0: set_interface failed [ 71.218410][ T558] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected [ 71.220234][ T5278] snd_usb_toneport 6-1:0.0: set_interface failed [ 71.220262][ T5278] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected [ 71.228506][ T558] snd_usb_toneport: probe of 1-1:0.0 failed with error -71 [ 71.237961][ T5368] usb 5-1: USB disconnect, device number 4 [ 71.247721][ T558] usb 1-1: USB disconnect, device number 4 [ 71.256044][ T21] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected [ 71.270368][ T5278] snd_usb_toneport: probe of 6-1:0.0 failed with error -71 [ 71.277884][ T17] snd_usb_toneport: probe of 2-1:0.0 failed with error -71 [ 71.288165][ T5278] usb 6-1: USB disconnect, device number 4 [ 71.294171][ T17] usb 2-1: USB disconnect, device number 4 [ 71.301209][ T21] ================================================================== [ 71.309600][ T21] BUG: KASAN: use-after-free in __list_del_entry_valid+0xe0/0xef [ 71.317533][ T21] Read of size 8 at addr ffff888098c57228 by task kworker/1:1/21 [ 71.325231][ T21] [ 71.327591][ T21] CPU: 1 PID: 21 Comm: kworker/1:1 Not tainted 5.1.0-rc3-319004-g43151d6 #6 [ 71.336378][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.346545][ T21] Workqueue: usb_hub_wq hub_event [ 71.351661][ T21] Call Trace: [ 71.355048][ T21] dump_stack+0xe8/0x16e [ 71.359284][ T21] ? __list_del_entry_valid+0xe0/0xef [ 71.364660][ T21] ? __list_del_entry_valid+0xe0/0xef [ 71.370029][ T21] print_address_description+0x6c/0x236 [ 71.375563][ T21] ? __list_del_entry_valid+0xe0/0xef [ 71.380928][ T21] ? __list_del_entry_valid+0xe0/0xef [ 71.386297][ T21] kasan_report.cold+0x1a/0x3c [ 71.391058][ T21] ? __list_del_entry_valid+0xe0/0xef [ 71.396413][ T21] __list_del_entry_valid+0xe0/0xef [ 71.401629][ T21] snd_info_free_entry+0x137/0x340 [ 71.406736][ T21] ? line6_write_data+0x2d0/0x2d0 [ 71.411754][ T21] snd_info_card_free+0x43/0x90 [ 71.416792][ T21] release_card_device+0x8b/0x100 [ 71.421817][ T21] ? card_id_show_attr+0x40/0x40 [ 71.426741][ T21] device_release+0x7d/0x210 [ 71.431320][ T21] ? dev_attr_show+0xa0/0xa0 [ 71.435892][ T21] kobject_put+0x1df/0x4f0 [ 71.440287][ T21] put_device+0x21/0x30 [ 71.444426][ T21] snd_card_free_when_closed+0x3a/0x50 [ 71.449896][ T21] line6_disconnect.cold+0xa3/0xbc [ 71.455002][ T21] line6_probe+0xb23/0x1150 [ 71.459591][ T21] ? line6_toneport_disconnect+0x1a0/0x1a0 [ 71.465401][ T21] ? line6_disconnect+0x1f0/0x1f0 [ 71.470515][ T21] ? rpm_callback+0x240/0x240 [ 71.475177][ T21] ? lockdep_hardirqs_on+0x37e/0x580 [ 71.480444][ T21] ? __pm_runtime_resume+0x116/0x180 [ 71.485814][ T21] usb_probe_interface+0x31d/0x820 [ 71.490928][ T21] ? usb_probe_device+0x150/0x150 [ 71.495942][ T21] really_probe+0x2da/0xb10 [ 71.500428][ T21] driver_probe_device+0x21d/0x350 [ 71.505537][ T21] __device_attach_driver+0x1d8/0x290 [ 71.510922][ T21] ? driver_allows_async_probing+0x160/0x160 [ 71.516890][ T21] bus_for_each_drv+0x163/0x1e0 [ 71.521725][ T21] ? bus_rescan_devices+0x30/0x30 [ 71.526738][ T21] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 71.532533][ T21] ? lockdep_hardirqs_on+0x37e/0x580 [ 71.537820][ T21] __device_attach+0x223/0x3a0 [ 71.542861][ T21] ? device_bind_driver+0xe0/0xe0 [ 71.547874][ T21] ? kobject_uevent_env+0x295/0x13d0 [ 71.553143][ T21] bus_probe_device+0x1f1/0x2a0 [ 71.557973][ T21] ? blocking_notifier_call_chain+0x59/0xb0 [ 71.563858][ T21] device_add+0xad2/0x16e0 [ 71.568268][ T21] ? get_device_parent.isra.0+0x560/0x560 [ 71.574143][ T21] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 71.580025][ T21] usb_set_configuration+0xdf7/0x1740 [ 71.585403][ T21] generic_probe+0xa2/0xda [ 71.589817][ T21] usb_probe_device+0xc0/0x150 [ 71.594608][ T21] ? usb_suspend+0x5f0/0x5f0 [ 71.599285][ T21] really_probe+0x2da/0xb10 [ 71.603836][ T21] driver_probe_device+0x21d/0x350 [ 71.609047][ T21] __device_attach_driver+0x1d8/0x290 [ 71.614406][ T21] ? driver_allows_async_probing+0x160/0x160 [ 71.620555][ T21] bus_for_each_drv+0x163/0x1e0 [ 71.625399][ T21] ? bus_rescan_devices+0x30/0x30 [ 71.630417][ T21] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 71.636217][ T21] ? lockdep_hardirqs_on+0x37e/0x580 [ 71.641484][ T21] __device_attach+0x223/0x3a0 [ 71.646245][ T21] ? device_bind_driver+0xe0/0xe0 [ 71.651263][ T21] ? kobject_uevent_env+0x295/0x13d0 [ 71.656551][ T21] bus_probe_device+0x1f1/0x2a0 [ 71.661391][ T21] ? blocking_notifier_call_chain+0x59/0xb0 [ 71.667272][ T21] device_add+0xad2/0x16e0 [ 71.671709][ T21] ? get_device_parent.isra.0+0x560/0x560 [ 71.677424][ T21] usb_new_device.cold+0x537/0xccf [ 71.682579][ T21] hub_event+0x138e/0x3b00 [ 71.687021][ T21] ? hub_port_debounce+0x350/0x350 [ 71.692143][ T21] ? _raw_spin_unlock_irq+0x29/0x40 [ 71.697439][ T21] process_one_work+0x90f/0x1580 [ 71.702375][ T21] ? wq_pool_ids_show+0x300/0x300 [ 71.707383][ T21] ? do_raw_spin_lock+0x11f/0x290 [ 71.712408][ T21] worker_thread+0x7b0/0xe20 [ 71.717529][ T21] ? process_one_work+0x1580/0x1580 [ 71.722729][ T21] kthread+0x313/0x420 [ 71.726787][ T21] ? kthread_park+0x1a0/0x1a0 [ 71.731901][ T21] ret_from_fork+0x3a/0x50 [ 71.736301][ T21] [ 71.738627][ T21] Allocated by task 5368: [ 71.742957][ T21] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 71.748932][ T21] snd_info_create_entry+0x56/0x400 [ 71.754119][ T21] create_subdir+0x27/0xa0 [ 71.758747][ T21] snd_info_card_create+0xcf/0x230 [ 71.763933][ T21] snd_card_new+0x61d/0x920 [ 71.768614][ T21] line6_probe+0x135/0x1150 [ 71.773127][ T21] usb_probe_interface+0x31d/0x820 [ 71.778233][ T21] really_probe+0x2da/0xb10 [ 71.782741][ T21] driver_probe_device+0x21d/0x350 [ 71.787828][ T21] __device_attach_driver+0x1d8/0x290 [ 71.793187][ T21] bus_for_each_drv+0x163/0x1e0 [ 71.798023][ T21] __device_attach+0x223/0x3a0 [ 71.802765][ T21] bus_probe_device+0x1f1/0x2a0 [ 71.807600][ T21] device_add+0xad2/0x16e0 [ 71.812040][ T21] usb_set_configuration+0xdf7/0x1740 [ 71.817393][ T21] generic_probe+0xa2/0xda [ 71.821891][ T21] usb_probe_device+0xc0/0x150 [ 71.826638][ T21] really_probe+0x2da/0xb10 [ 71.831158][ T21] driver_probe_device+0x21d/0x350 [ 71.836262][ T21] __device_attach_driver+0x1d8/0x290 [ 71.841820][ T21] bus_for_each_drv+0x163/0x1e0 [ 71.846667][ T21] __device_attach+0x223/0x3a0 [ 71.851426][ T21] bus_probe_device+0x1f1/0x2a0 [ 71.856259][ T21] device_add+0xad2/0x16e0 [ 71.860675][ T21] usb_new_device.cold+0x537/0xccf [ 71.865783][ T21] hub_event+0x138e/0x3b00 [ 71.870215][ T21] process_one_work+0x90f/0x1580 [ 71.875142][ T21] worker_thread+0x7b0/0xe20 [ 71.879713][ T21] kthread+0x313/0x420 [ 71.883771][ T21] ret_from_fork+0x3a/0x50 [ 71.888176][ T21] [ 71.891267][ T21] Freed by task 5368: [ 71.895241][ T21] __kasan_slab_free+0x130/0x180 [ 71.900168][ T21] slab_free_freelist_hook+0x5e/0x140 [ 71.905529][ T21] kfree+0xce/0x290 [ 71.909335][ T21] snd_info_free_entry+0x29a/0x340 [ 71.914428][ T21] snd_info_card_free+0x43/0x90 [ 71.919270][ T21] release_card_device+0x8b/0x100 [ 71.924289][ T21] device_release+0x7d/0x210 [ 71.928872][ T21] kobject_put+0x1df/0x4f0 [ 71.933280][ T21] put_device+0x21/0x30 [ 71.937510][ T21] snd_card_free_when_closed+0x3a/0x50 [ 71.942959][ T21] line6_disconnect.cold+0xa3/0xbc [ 71.948149][ T21] line6_probe+0xb23/0x1150 [ 71.952657][ T21] usb_probe_interface+0x31d/0x820 [ 71.957927][ T21] really_probe+0x2da/0xb10 [ 71.962496][ T21] driver_probe_device+0x21d/0x350 [ 71.963007][ T558] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 71.967584][ T21] __device_attach_driver+0x1d8/0x290 [ 71.980384][ T21] bus_for_each_drv+0x163/0x1e0 [ 71.985227][ T21] __device_attach+0x223/0x3a0 [ 71.990001][ T21] bus_probe_device+0x1f1/0x2a0 [ 71.994848][ T21] device_add+0xad2/0x16e0 [ 71.999261][ T21] usb_set_configuration+0xdf7/0x1740 [ 72.004647][ T21] generic_probe+0xa2/0xda [ 72.009055][ T21] usb_probe_device+0xc0/0x150 [ 72.013892][ T21] really_probe+0x2da/0xb10 [ 72.018386][ T21] driver_probe_device+0x21d/0x350 [ 72.023579][ T21] __device_attach_driver+0x1d8/0x290 [ 72.029108][ T21] bus_for_each_drv+0x163/0x1e0 [ 72.033977][ T21] __device_attach+0x223/0x3a0 [ 72.038736][ T21] bus_probe_device+0x1f1/0x2a0 [ 72.043574][ T21] device_add+0xad2/0x16e0 [ 72.047984][ T21] usb_new_device.cold+0x537/0xccf [ 72.053085][ T21] hub_event+0x138e/0x3b00 [ 72.057503][ T21] process_one_work+0x90f/0x1580 [ 72.062503][ T21] worker_thread+0x7b0/0xe20 [ 72.067078][ T21] kthread+0x313/0x420 [ 72.071140][ T21] ret_from_fork+0x3a/0x50 [ 72.075534][ T21] [ 72.077861][ T21] The buggy address belongs to the object at ffff888098c57140 [ 72.077861][ T21] which belongs to the cache kmalloc-256 of size 256 [ 72.092037][ T21] The buggy address is located 232 bytes inside of [ 72.092037][ T21] 256-byte region [ffff888098c57140, ffff888098c57240) [ 72.105493][ T21] The buggy address belongs to the page: [ 72.111121][ T21] page:ffffea00026315c0 count:1 mapcount:0 mapping:ffff88812c3f4e00 index:0x0 [ 72.119980][ T21] flags: 0xfff00000000200(slab) [ 72.124824][ T21] raw: 00fff00000000200 dead000000000100 dead000000000200 ffff88812c3f4e00 [ 72.133409][ T21] raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000 [ 72.141984][ T21] page dumped because: kasan: bad access detected [ 72.148374][ T21] [ 72.150708][ T21] Memory state around the buggy address: [ 72.156346][ T21] ffff888098c57100: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 72.164405][ T21] ffff888098c57180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.172545][ T21] >ffff888098c57200: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 72.180680][ T21] ^ [ 72.186036][ T21] ffff888098c57280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.194095][ T21] ffff888098c57300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.202151][ T21] ================================================================== [ 72.210218][ T21] Disabling lock debugging due to kernel taint [ 72.213189][ T558] usb 1-1: Using ep0 maxpacket: 8 [ 72.220548][ T21] Kernel panic - not syncing: panic_on_warn set ... [ 72.228063][ T21] CPU: 1 PID: 21 Comm: kworker/1:1 Tainted: G B 5.1.0-rc3-319004-g43151d6 #6 [ 72.238110][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.248174][ T21] Workqueue: usb_hub_wq hub_event [ 72.253178][ T21] Call Trace: [ 72.256553][ T21] dump_stack+0xe8/0x16e [ 72.260786][ T21] panic+0x29d/0x5f2 [ 72.264878][ T21] ? __warn_printk+0xf8/0xf8 [ 72.269452][ T21] ? __list_del_entry_valid+0xe0/0xef [ 72.274808][ T21] ? trace_hardirqs_on+0x55/0x1c0 [ 72.279831][ T21] ? __list_del_entry_valid+0xe0/0xef [ 72.285192][ T21] end_report+0x48/0x4e [ 72.289328][ T21] ? __list_del_entry_valid+0xe0/0xef [ 72.294695][ T21] kasan_report.cold+0xd/0x3c [ 72.299359][ T21] ? __list_del_entry_valid+0xe0/0xef [ 72.304752][ T21] __list_del_entry_valid+0xe0/0xef [ 72.309937][ T21] snd_info_free_entry+0x137/0x340 [ 72.315029][ T21] ? line6_write_data+0x2d0/0x2d0 [ 72.320129][ T21] snd_info_card_free+0x43/0x90 [ 72.324961][ T21] release_card_device+0x8b/0x100 [ 72.329965][ T21] ? card_id_show_attr+0x40/0x40 [ 72.334987][ T21] device_release+0x7d/0x210 [ 72.339559][ T21] ? dev_attr_show+0xa0/0xa0 [ 72.343018][ T558] usb 1-1: config 0 interface 0 has no altsetting 0 [ 72.344132][ T21] kobject_put+0x1df/0x4f0 [ 72.344146][ T21] put_device+0x21/0x30 [ 72.344161][ T21] snd_card_free_when_closed+0x3a/0x50 [ 72.350738][ T558] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 72.355462][ T21] line6_disconnect.cold+0xa3/0xbc [ 72.355474][ T21] line6_probe+0xb23/0x1150 [ 72.355484][ T21] ? line6_toneport_disconnect+0x1a0/0x1a0 [ 72.355495][ T21] ? line6_disconnect+0x1f0/0x1f0 [ 72.355507][ T21] ? rpm_callback+0x240/0x240 [ 72.355529][ T21] ? lockdep_hardirqs_on+0x37e/0x580 [ 72.359652][ T558] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.365086][ T21] ? __pm_runtime_resume+0x116/0x180 [ 72.365099][ T21] usb_probe_interface+0x31d/0x820 [ 72.365110][ T21] ? usb_probe_device+0x150/0x150 [ 72.365118][ T21] really_probe+0x2da/0xb10 [ 72.365131][ T21] driver_probe_device+0x21d/0x350 [ 72.381033][ T558] usb 1-1: config 0 descriptor?? [ 72.383785][ T21] __device_attach_driver+0x1d8/0x290 [ 72.383797][ T21] ? driver_allows_async_probing+0x160/0x160 [ 72.383807][ T21] bus_for_each_drv+0x163/0x1e0 [ 72.383817][ T21] ? bus_rescan_devices+0x30/0x30 [ 72.383829][ T21] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 72.383840][ T21] ? lockdep_hardirqs_on+0x37e/0x580 [ 72.383855][ T21] __device_attach+0x223/0x3a0 [ 72.432824][ T558] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 72.432864][ T21] ? device_bind_driver+0xe0/0xe0 [ 72.492395][ T21] ? kobject_uevent_env+0x295/0x13d0 [ 72.497797][ T21] bus_probe_device+0x1f1/0x2a0 [ 72.502726][ T21] ? blocking_notifier_call_chain+0x59/0xb0 [ 72.508702][ T21] device_add+0xad2/0x16e0 [ 72.513128][ T21] ? get_device_parent.isra.0+0x560/0x560 [ 72.518936][ T21] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 72.522927][ T12] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 72.524763][ T21] usb_set_configuration+0xdf7/0x1740 [ 72.537849][ T21] generic_probe+0xa2/0xda [ 72.542258][ T21] usb_probe_device+0xc0/0x150 [ 72.547097][ T21] ? usb_suspend+0x5f0/0x5f0 [ 72.551676][ T21] really_probe+0x2da/0xb10 [ 72.556934][ T21] driver_probe_device+0x21d/0x350 [ 72.562043][ T21] __device_attach_driver+0x1d8/0x290 [ 72.567439][ T21] ? driver_allows_async_probing+0x160/0x160 [ 72.573410][ T21] bus_for_each_drv+0x163/0x1e0 [ 72.578269][ T21] ? bus_rescan_devices+0x30/0x30 [ 72.583285][ T21] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 72.589073][ T21] ? lockdep_hardirqs_on+0x37e/0x580 [ 72.594358][ T21] __device_attach+0x223/0x3a0 [ 72.599207][ T21] ? device_bind_driver+0xe0/0xe0 [ 72.604236][ T21] ? kobject_uevent_env+0x295/0x13d0 [ 72.609539][ T21] bus_probe_device+0x1f1/0x2a0 [ 72.613248][ T558] snd_usb_toneport 1-1:0.0: set_interface failed [ 72.614590][ T21] ? blocking_notifier_call_chain+0x59/0xb0 [ 72.614611][ T21] device_add+0xad2/0x16e0 [ 72.621043][ T558] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected [ 72.626875][ T21] ? get_device_parent.isra.0+0x560/0x560 [ 72.626892][ T21] usb_new_device.cold+0x537/0xccf [ 72.626904][ T21] hub_event+0x138e/0x3b00 [ 72.626921][ T21] ? hub_port_debounce+0x350/0x350 [ 72.626942][ T21] ? _raw_spin_unlock_irq+0x29/0x40 [ 72.644284][ T558] snd_usb_toneport: probe of 1-1:0.0 failed with error -71 [ 72.645128][ T21] process_one_work+0x90f/0x1580 [ 72.645143][ T21] ? wq_pool_ids_show+0x300/0x300 [ 72.659789][ T558] usb 1-1: USB disconnect, device number 5 [ 72.659926][ T21] ? do_raw_spin_lock+0x11f/0x290 [ 72.693363][ T21] worker_thread+0x7b0/0xe20 [ 72.698298][ T21] ? process_one_work+0x1580/0x1580 [ 72.703474][ T21] kthread+0x313/0x420 [ 72.707525][ T21] ? kthread_park+0x1a0/0x1a0 [ 72.712203][ T21] ret_from_fork+0x3a/0x50 [ 72.718067][ T21] Kernel Offset: disabled [ 72.722475][ T21] Rebooting in 86400 seconds..