[ 49.930792][ T21] audit: type=1800 audit(1556561294.371:30): pid=5088 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2456 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.1.38' (ECDSA) to the list of known hosts. 2019/04/29 18:08:24 parsed 1 programs 2019/04/29 18:08:27 executed programs: 0 syzkaller login: [ 62.938263][ T5261] e cgroup1: Unknown subsys name 'hugetlb' [ 62.944165][ T5260] e cgroup1: Unknown subsys name 'hugetlb' [ 62.967917][ T5266] e cgroup1: Unknown subsys name 'hugetlb' [ 62.969040][ T5264] e cgroup1: Unknown subsys name 'hugetlb' [ 62.987250][ T5269] e cgroup1: Unknown subsys name 'hugetlb' [ 62.988965][ T5268] e cgroup1: Unknown subsys name 'hugetlb' [ 63.002919][ T5260] IPVS: ftp: loaded support on port[0] = 21 [ 63.014470][ T5261] IPVS: ftp: loaded support on port[0] = 21 [ 63.025755][ T5266] IPVS: ftp: loaded support on port[0] = 21 [ 63.036564][ T5269] IPVS: ftp: loaded support on port[0] = 21 [ 63.044994][ T5264] IPVS: ftp: loaded support on port[0] = 21 [ 63.055848][ T5268] IPVS: ftp: loaded support on port[0] = 21 [ 63.416895][ T5260] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.424180][ T5260] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.432104][ T5260] device bridge_slave_0 entered promiscuous mode [ 63.441006][ T5260] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.448124][ T5260] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.458814][ T5260] device bridge_slave_1 entered promiscuous mode [ 63.522062][ T5260] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.539904][ T5266] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.547044][ T5266] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.555448][ T5266] device bridge_slave_0 entered promiscuous mode [ 63.569821][ T5260] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.578645][ T5266] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.585795][ T5266] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.594816][ T5266] device bridge_slave_1 entered promiscuous mode [ 63.640883][ T5268] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.648112][ T5268] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.656214][ T5268] device bridge_slave_0 entered promiscuous mode [ 63.674488][ T5260] team0: Port device team_slave_0 added [ 63.685896][ T5266] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.699061][ T5268] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.706304][ T5268] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.713977][ T5268] device bridge_slave_1 entered promiscuous mode [ 63.722054][ T5260] team0: Port device team_slave_1 added [ 63.739694][ T5266] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.783489][ T5261] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.790543][ T5261] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.798472][ T5261] device bridge_slave_0 entered promiscuous mode [ 63.806514][ T5261] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.813641][ T5261] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.821254][ T5261] device bridge_slave_1 entered promiscuous mode [ 63.839987][ T5268] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.864665][ T5266] team0: Port device team_slave_0 added [ 63.880386][ T5268] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.899804][ T5266] team0: Port device team_slave_1 added [ 63.910963][ T5264] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.918124][ T5264] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.926211][ T5264] device bridge_slave_0 entered promiscuous mode [ 63.934231][ T5264] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.941266][ T5264] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.949367][ T5264] device bridge_slave_1 entered promiscuous mode [ 63.961219][ T5269] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.968918][ T5269] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.976636][ T5269] device bridge_slave_0 entered promiscuous mode [ 63.984607][ T5269] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.991639][ T5269] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.999928][ T5269] device bridge_slave_1 entered promiscuous mode [ 64.009239][ T5261] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.023600][ T5268] team0: Port device team_slave_0 added [ 64.042857][ T5261] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.061671][ T5268] team0: Port device team_slave_1 added [ 64.080258][ T5264] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.102332][ T5269] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.112732][ T5264] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.123941][ T5261] team0: Port device team_slave_0 added [ 64.140130][ T5269] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.149860][ T5261] team0: Port device team_slave_1 added [ 64.161750][ T5264] team0: Port device team_slave_0 added [ 64.169325][ T5264] team0: Port device team_slave_1 added [ 64.188413][ T5260] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.195574][ T5260] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.203267][ T5260] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.210319][ T5260] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.237878][ T5269] team0: Port device team_slave_0 added [ 64.262151][ T5269] team0: Port device team_slave_1 added [ 64.288239][ T5268] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.295338][ T5268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.302694][ T5268] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.309812][ T5268] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.325768][ T533] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.333777][ T533] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.342498][ T533] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.350574][ T533] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.498680][ T5260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.516326][ T5266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.535949][ T5260] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.548783][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.558174][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.575232][ T5266] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.587684][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.596357][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.607058][ T5268] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.623104][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.632017][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.640688][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.647777][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.656948][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.666237][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.674893][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.681942][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.695126][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.703941][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.712290][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.719394][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.728145][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.747662][ T5261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.758260][ T5306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.768942][ T5306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.777417][ T5306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.786282][ T5306] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.793347][ T5306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.812553][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.821476][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.831497][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.839576][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.869986][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.878760][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.888610][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.897208][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.905846][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.915509][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.924312][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.932520][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.941276][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.949718][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.957823][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.968779][ T5264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.980333][ T5268] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.000893][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.010496][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.018824][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.027679][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.035682][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.044497][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.052742][ T534] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.059814][ T534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.067780][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.076309][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.087827][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.096699][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.106529][ T5261] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.118207][ T5264] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.127695][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.136274][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.163818][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.172505][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.186254][ T534] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.193338][ T534] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.202020][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.210942][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.219379][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.228065][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.248754][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.258425][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.270883][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.277951][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.286989][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.295799][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.304400][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.311442][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.319213][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.328168][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.336802][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.344828][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.352785][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.376419][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.385247][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.395216][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.402266][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.410273][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.419254][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.427882][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.434950][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.446172][ T5269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.458089][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.467285][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.493824][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.502592][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.519049][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.527579][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.558092][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.567985][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.581396][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.590160][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.600081][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.607877][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.616507][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.628917][ T5269] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.639879][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.648951][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.660079][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.669876][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.687400][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.696190][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.705372][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.714384][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.722686][ T534] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.729886][ T534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.741289][ T5266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.758013][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.767041][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.775190][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.784446][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.792703][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.801264][ T534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.811218][ T5260] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.835245][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.845778][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.870212][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.877306][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.885881][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.894454][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.902580][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.911596][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.920246][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.940758][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.952575][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.962819][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.030716][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.061437][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.077761][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.088970][ T5306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.107651][ T5306] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.121897][ T5268] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.170765][ T533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.188141][ T533] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.201950][ T533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.218716][ T533] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.268672][ T5264] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.316039][ T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 66.351153][ T5261] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.410571][ T5269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.417751][ T534] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 66.583517][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 66.603163][ T22] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 66.663601][ T534] usb 3-1: Using ep0 maxpacket: 8 [ 66.693559][ T533] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 66.713323][ T12] usb 1-1: config 0 has too many interfaces: 96, using maximum allowed: 32 [ 66.722234][ T12] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 96 [ 66.731829][ T12] usb 1-1: config 0 interface 0 has no altsetting 0 [ 66.738519][ T12] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 66.747710][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.758579][ T12] usb 1-1: config 0 descriptor?? [ 66.783327][ T534] usb 3-1: config 0 has too many interfaces: 96, using maximum allowed: 32 [ 66.791959][ T534] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 96 [ 66.803081][ T5306] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 66.805008][ T534] usb 3-1: config 0 interface 0 has no altsetting 0 [ 66.816713][ T12] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 66.817595][ T534] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 66.825350][ T5397] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 66.833485][ T534] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.856884][ T534] usb 3-1: config 0 descriptor?? [ 66.870134][ T22] usb 2-1: Using ep0 maxpacket: 8 [ 66.895539][ T534] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found [ 66.983426][ T533] usb 5-1: Using ep0 maxpacket: 8 [ 66.993315][ T22] usb 2-1: config 0 has too many interfaces: 96, using maximum allowed: 32 [ 67.001976][ T22] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 96 [ 67.011180][ T22] usb 2-1: config 0 interface 0 has no altsetting 0 [ 67.017926][ T22] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 67.027263][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.036854][ T22] usb 2-1: config 0 descriptor?? [ 67.043730][ T12] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 67.063197][ T5306] usb 4-1: Using ep0 maxpacket: 8 [ 67.068609][ T12] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 67.076246][ T22] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 67.093383][ T12] snd_usb_toneport 1-1:0.0: write request failed (error -71) [ 67.114131][ T12] usb 1-1: send failed (error -71) [ 67.133285][ T534] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 67.133313][ T5397] usb 6-1: Using ep0 maxpacket: 8 [ 67.145945][ T533] usb 5-1: config 0 has too many interfaces: 96, using maximum allowed: 32 [ 67.153203][ T534] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 67.154589][ T533] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 96 [ 67.155526][ T12] usb 1-1: send failed (error -71) [ 67.173171][ T534] snd_usb_toneport 3-1:0.0: write request failed (error -71) [ 67.176681][ T533] usb 5-1: config 0 interface 0 has no altsetting 0 [ 67.190263][ T533] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 67.199349][ T533] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.208058][ T5306] usb 4-1: config 0 has too many interfaces: 96, using maximum allowed: 32 [ 67.208264][ T534] usb 3-1: send failed (error -71) [ 67.216759][ T5306] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 96 [ 67.216888][ T5306] usb 4-1: config 0 interface 0 has no altsetting 0 [ 67.216916][ T5306] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 67.216930][ T5306] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.229039][ T5306] usb 4-1: config 0 descriptor?? [ 67.266788][ T534] usb 3-1: send failed (error -71) [ 67.268442][ T533] usb 5-1: config 0 descriptor?? [ 67.284821][ T12] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now attached [ 67.303575][ T22] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 67.304822][ T12] usb 1-1: USB disconnect, device number 2 [ 67.322188][ T534] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now attached [ 67.331934][ T22] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 67.343491][ T5397] usb 6-1: config 0 has too many interfaces: 96, using maximum allowed: 32 [ 67.346287][ T534] usb 3-1: USB disconnect, device number 2 [ 67.352169][ T5397] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 96 [ 67.354600][ T533] ------------[ cut here ]------------ [ 67.372569][ T533] proc_dir_entry 'asound/card4' already registered [ 67.373183][ T22] snd_usb_toneport 2-1:0.0: write request failed (error -71) [ 67.379354][ T533] WARNING: CPU: 0 PID: 533 at fs/proc/generic.c:359 proc_register+0x3d9/0x550 [ 67.395378][ T533] Kernel panic - not syncing: panic_on_warn set ... [ 67.401983][ T533] CPU: 0 PID: 533 Comm: kworker/0:2 Not tainted 5.1.0-rc3-319004-g43151d6 #6 [ 67.410752][ T533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.420905][ T533] Workqueue: usb_hub_wq hub_event [ 67.423215][ T22] usb 2-1: send failed (error -71) [ 67.425942][ T533] Call Trace: [ 67.426004][ T533] dump_stack+0xe8/0x16e [ 67.426025][ T533] ? proc_register+0x2e0/0x550 [ 67.443424][ T533] panic+0x29d/0x5f2 [ 67.447346][ T533] ? __warn_printk+0xf8/0xf8 [ 67.451960][ T533] ? proc_register+0x3d9/0x550 [ 67.456244][ T22] usb 2-1: send failed (error -71) [ 67.456769][ T533] ? __probe_kernel_read+0x171/0x1b0 [ 67.467138][ T533] ? __warn.cold+0x5/0x48 [ 67.471495][ T533] ? __warn+0xe9/0x1d0 [ 67.475587][ T533] ? proc_register+0x3d9/0x550 [ 67.480367][ T533] __warn.cold+0x20/0x48 [ 67.484634][ T533] ? proc_register+0x3d9/0x550 [ 67.489419][ T533] report_bug+0x262/0x2a0 [ 67.493790][ T533] do_error_trap+0x130/0x1f0 [ 67.498430][ T533] ? proc_register+0x3d9/0x550 [ 67.503213][ T533] do_invalid_op+0x37/0x40 [ 67.507648][ T533] ? proc_register+0x3d9/0x550 [ 67.512446][ T533] invalid_op+0x14/0x20 [ 67.516624][ T533] RIP: 0010:proc_register+0x3d9/0x550 [ 67.522009][ T533] Code: ff df 48 89 f9 48 c1 e9 03 80 3c 01 00 0f 85 61 01 00 00 48 8b 04 24 48 c7 c7 20 a2 79 8e 48 8b b0 d0 00 00 00 e8 17 d0 71 ff <0f> 0b 48 c7 c7 60 91 91 91 e8 59 94 33 0c 48 8b 4c 24 28 48 b8 00 [ 67.541634][ T533] RSP: 0018:ffff88809f37f040 EFLAGS: 00010282 [ 67.547722][ T533] RAX: 0000000000000000 RBX: ffff8882149feac0 RCX: 0000000000000000 [ 67.555714][ T533] RDX: 0000000000000000 RSI: ffffffff815b2342 RDI: ffffed1013e6fdfa [ 67.563816][ T533] RBP: ffff888096448500 R08: ffff88809f371880 R09: 0000000000000000 [ 67.571803][ T533] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 67.579790][ T533] R13: dffffc0000000000 R14: ffff88808bd26838 R15: 0000000000000005 [ 67.587798][ T533] ? vprintk_func+0x82/0x118 [ 67.592587][ T533] proc_mkdir_data+0x17b/0x230 [ 67.597367][ T533] ? proc_symlink+0x1c0/0x1c0 [ 67.602048][ T533] ? lockdep_init_map+0x1b0/0x600 [ 67.607102][ T533] snd_info_register+0x2f8/0x3e0 [ 67.612063][ T533] create_subdir+0x69/0xa0 [ 67.616485][ T533] snd_info_card_create+0xcf/0x230 [ 67.621596][ T533] ? snd_info_check_reserved_words+0xd0/0xd0 [ 67.627577][ T533] snd_card_new+0x61d/0x920 [ 67.632105][ T533] line6_probe+0x135/0x1150 [ 67.636625][ T533] ? line6_toneport_disconnect+0x1a0/0x1a0 [ 67.642464][ T533] ? __pm_runtime_set_status+0x5d6/0xa10 [ 67.648093][ T533] ? line6_disconnect+0x1f0/0x1f0 [ 67.653122][ T533] ? rpm_callback+0x240/0x240 [ 67.657810][ T533] ? lockdep_hardirqs_on+0x37e/0x580 [ 67.663103][ T533] ? __pm_runtime_resume+0x116/0x180 [ 67.668428][ T533] usb_probe_interface+0x31d/0x820 [ 67.673584][ T533] ? usb_probe_device+0x150/0x150 [ 67.678623][ T533] really_probe+0x2da/0xb10 [ 67.683135][ T533] driver_probe_device+0x21d/0x350 [ 67.688276][ T533] __device_attach_driver+0x1d8/0x290 [ 67.693685][ T533] ? driver_allows_async_probing+0x160/0x160 [ 67.699680][ T533] bus_for_each_drv+0x163/0x1e0 [ 67.704553][ T533] ? bus_rescan_devices+0x30/0x30 [ 67.709587][ T533] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 67.715403][ T533] ? lockdep_hardirqs_on+0x37e/0x580 [ 67.720692][ T533] __device_attach+0x223/0x3a0 [ 67.725450][ T533] ? device_bind_driver+0xe0/0xe0 [ 67.730480][ T533] ? kobject_uevent_env+0x295/0x13d0 [ 67.735790][ T533] bus_probe_device+0x1f1/0x2a0 [ 67.740753][ T533] ? blocking_notifier_call_chain+0x59/0xb0 [ 67.746641][ T533] device_add+0xad2/0x16e0 [ 67.751058][ T533] ? get_device_parent.isra.0+0x560/0x560 [ 67.756771][ T533] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 67.762572][ T533] usb_set_configuration+0xdf7/0x1740 [ 67.767941][ T533] generic_probe+0xa2/0xda [ 67.772356][ T533] usb_probe_device+0xc0/0x150 [ 67.777114][ T533] ? usb_suspend+0x5f0/0x5f0 [ 67.781695][ T533] really_probe+0x2da/0xb10 [ 67.786204][ T533] driver_probe_device+0x21d/0x350 [ 67.791337][ T533] __device_attach_driver+0x1d8/0x290 [ 67.796806][ T533] ? driver_allows_async_probing+0x160/0x160 [ 67.802786][ T533] bus_for_each_drv+0x163/0x1e0 [ 67.807623][ T533] ? bus_rescan_devices+0x30/0x30 [ 67.812629][ T533] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 67.818427][ T533] ? lockdep_hardirqs_on+0x37e/0x580 [ 67.823721][ T533] __device_attach+0x223/0x3a0 [ 67.828476][ T533] ? device_bind_driver+0xe0/0xe0 [ 67.833499][ T533] ? kobject_uevent_env+0x295/0x13d0 [ 67.838999][ T533] bus_probe_device+0x1f1/0x2a0 [ 67.843841][ T533] ? blocking_notifier_call_chain+0x59/0xb0 [ 67.849743][ T533] device_add+0xad2/0x16e0 [ 67.854156][ T533] ? get_device_parent.isra.0+0x560/0x560 [ 67.859898][ T533] usb_new_device.cold+0x537/0xccf [ 67.865037][ T533] hub_event+0x138e/0x3b00 [ 67.869448][ T533] ? hub_port_debounce+0x350/0x350 [ 67.874566][ T533] ? _raw_spin_unlock_irq+0x29/0x40 [ 67.879781][ T533] process_one_work+0x90f/0x1580 [ 67.884708][ T533] ? wq_pool_ids_show+0x300/0x300 [ 67.889732][ T533] ? do_raw_spin_lock+0x11f/0x290 [ 67.894758][ T533] worker_thread+0x9b/0xe20 [ 67.899262][ T533] ? process_one_work+0x1580/0x1580 [ 67.904464][ T533] kthread+0x313/0x420 [ 67.908526][ T533] ? kthread_park+0x1a0/0x1a0 [ 67.913215][ T533] ret_from_fork+0x3a/0x50 [ 67.918870][ T533] Kernel Offset: disabled [ 67.923282][ T533] Rebooting in 86400 seconds..