[   47.665714] audit: type=1800 audit(1555248149.330:30): pid=5478 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 '10.128.0.218' (ECDSA) to the list of known hosts.
2019/04/14 13:25:22 parsed 1 programs
2019/04/14 13:25:24 executed programs: 0
syzkaller login: [  222.805893] e cgroup1: Unknown subsys name 'hugetlb'
[  222.806966] e cgroup1: Unknown subsys name 'hugetlb'
[  222.816353] e cgroup1: Unknown subsys name 'hugetlb'
[  222.828488] e cgroup1: Unknown subsys name 'hugetlb'
[  222.836660] e cgroup1: Unknown subsys name 'hugetlb'
[  222.843614] IPVS: ftp: loaded support on port[0] = 21
[  222.855304] e cgroup1: Unknown subsys name 'hugetlb'
[  222.856356] IPVS: ftp: loaded support on port[0] = 21
[  222.886052] IPVS: ftp: loaded support on port[0] = 21
[  222.886058] IPVS: ftp: loaded support on port[0] = 21
[  222.898226] IPVS: ftp: loaded support on port[0] = 21
[  222.939775] IPVS: ftp: loaded support on port[0] = 21
[  223.318070] bridge0: port 1(bridge_slave_0) entered blocking state
[  223.324821] bridge0: port 1(bridge_slave_0) entered disabled state
[  223.332549] device bridge_slave_0 entered promiscuous mode
[  223.351612] bridge0: port 2(bridge_slave_1) entered blocking state
[  223.358138] bridge0: port 2(bridge_slave_1) entered disabled state
[  223.365445] device bridge_slave_1 entered promiscuous mode
[  223.406245] bridge0: port 1(bridge_slave_0) entered blocking state
[  223.412688] bridge0: port 1(bridge_slave_0) entered disabled state
[  223.420045] device bridge_slave_0 entered promiscuous mode
[  223.426768] bridge0: port 1(bridge_slave_0) entered blocking state
[  223.433141] bridge0: port 1(bridge_slave_0) entered disabled state
[  223.441527] device bridge_slave_0 entered promiscuous mode
[  223.467480] bridge0: port 2(bridge_slave_1) entered blocking state
[  223.474034] bridge0: port 2(bridge_slave_1) entered disabled state
[  223.481693] device bridge_slave_1 entered promiscuous mode
[  223.488340] bridge0: port 2(bridge_slave_1) entered blocking state
[  223.494910] bridge0: port 2(bridge_slave_1) entered disabled state
[  223.502450] device bridge_slave_1 entered promiscuous mode
[  223.528117] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  223.544603] bridge0: port 1(bridge_slave_0) entered blocking state
[  223.550955] bridge0: port 1(bridge_slave_0) entered disabled state
[  223.558192] device bridge_slave_0 entered promiscuous mode
[  223.571374] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  223.589217] bridge0: port 2(bridge_slave_1) entered blocking state
[  223.595708] bridge0: port 2(bridge_slave_1) entered disabled state
[  223.603080] device bridge_slave_1 entered promiscuous mode
[  223.623162] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  223.632422] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  223.655150] bridge0: port 1(bridge_slave_0) entered blocking state
[  223.661519] bridge0: port 1(bridge_slave_0) entered disabled state
[  223.668876] device bridge_slave_0 entered promiscuous mode
[  223.680371] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  223.695812] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  223.707223] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  223.719125] bridge0: port 2(bridge_slave_1) entered blocking state
[  223.725761] bridge0: port 2(bridge_slave_1) entered disabled state
[  223.732785] device bridge_slave_1 entered promiscuous mode
[  223.741227] team0: Port device team_slave_0 added
[  223.748058] team0: Port device team_slave_1 added
[  223.761773] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  223.775499] bridge0: port 1(bridge_slave_0) entered blocking state
[  223.781856] bridge0: port 1(bridge_slave_0) entered disabled state
[  223.789804] device bridge_slave_0 entered promiscuous mode
[  223.801857] bridge0: port 2(bridge_slave_1) entered blocking state
[  223.808327] bridge0: port 2(bridge_slave_1) entered disabled state
[  223.815691] device bridge_slave_1 entered promiscuous mode
[  223.823181] team0: Port device team_slave_0 added
[  223.847693] team0: Port device team_slave_1 added
[  223.853563] team0: Port device team_slave_0 added
[  223.859908] team0: Port device team_slave_0 added
[  223.866422] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  223.875900] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  223.892158] team0: Port device team_slave_1 added
[  223.905188] team0: Port device team_slave_1 added
[  223.921595] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  223.953540] team0: Port device team_slave_0 added
[  223.960238] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  223.979275] team0: Port device team_slave_0 added
[  223.998642] team0: Port device team_slave_1 added
[  224.009624] team0: Port device team_slave_1 added
[  224.080007] bridge0: port 2(bridge_slave_1) entered blocking state
[  224.086553] bridge0: port 2(bridge_slave_1) entered forwarding state
[  224.093563] bridge0: port 1(bridge_slave_0) entered blocking state
[  224.099998] bridge0: port 1(bridge_slave_0) entered forwarding state
[  224.110369] bridge0: port 2(bridge_slave_1) entered blocking state
[  224.116782] bridge0: port 2(bridge_slave_1) entered forwarding state
[  224.123378] bridge0: port 1(bridge_slave_0) entered blocking state
[  224.129797] bridge0: port 1(bridge_slave_0) entered forwarding state
[  224.141323] bridge0: port 2(bridge_slave_1) entered blocking state
[  224.147742] bridge0: port 2(bridge_slave_1) entered forwarding state
[  224.154428] bridge0: port 1(bridge_slave_0) entered blocking state
[  224.160810] bridge0: port 1(bridge_slave_0) entered forwarding state
[  224.171248] bridge0: port 1(bridge_slave_0) entered disabled state
[  224.178661] bridge0: port 2(bridge_slave_1) entered disabled state
[  224.186211] bridge0: port 1(bridge_slave_0) entered disabled state
[  224.193450] bridge0: port 2(bridge_slave_1) entered disabled state
[  224.201831] bridge0: port 1(bridge_slave_0) entered disabled state
[  224.208859] bridge0: port 2(bridge_slave_1) entered disabled state
[  224.357514] 8021q: adding VLAN 0 to HW filter on device bond0
[  224.387853] 8021q: adding VLAN 0 to HW filter on device bond0
[  224.414092] 8021q: adding VLAN 0 to HW filter on device bond0
[  224.422821] 8021q: adding VLAN 0 to HW filter on device bond0
[  224.432844] 8021q: adding VLAN 0 to HW filter on device bond0
[  224.439975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  224.448174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  224.457818] 8021q: adding VLAN 0 to HW filter on device team0
[  224.470513] 8021q: adding VLAN 0 to HW filter on device bond0
[  224.488634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  224.497678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  224.504829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  224.513060] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  224.521367] bridge0: port 1(bridge_slave_0) entered blocking state
[  224.527755] bridge0: port 1(bridge_slave_0) entered forwarding state
[  224.537646] 8021q: adding VLAN 0 to HW filter on device team0
[  224.550699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  224.558216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  224.565591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  224.572451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  224.583104] 8021q: adding VLAN 0 to HW filter on device team0
[  224.593423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  224.603199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  224.610334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  224.617600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  224.624658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  224.632376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  224.640314] bridge0: port 1(bridge_slave_0) entered blocking state
[  224.646682] bridge0: port 1(bridge_slave_0) entered forwarding state
[  224.656490] 8021q: adding VLAN 0 to HW filter on device team0
[  224.669444] 8021q: adding VLAN 0 to HW filter on device team0
[  224.677086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  224.686922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  224.695196] bridge0: port 1(bridge_slave_0) entered blocking state
[  224.701554] bridge0: port 1(bridge_slave_0) entered forwarding state
[  224.708541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  224.716826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  224.724724] bridge0: port 2(bridge_slave_1) entered blocking state
[  224.731057] bridge0: port 2(bridge_slave_1) entered forwarding state
[  224.755099] 8021q: adding VLAN 0 to HW filter on device team0
[  224.761226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  224.770040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  224.778138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  224.786334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  224.794010] bridge0: port 1(bridge_slave_0) entered blocking state
[  224.800344] bridge0: port 1(bridge_slave_0) entered forwarding state
[  224.807831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  224.815770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  224.823323] bridge0: port 2(bridge_slave_1) entered blocking state
[  224.829710] bridge0: port 2(bridge_slave_1) entered forwarding state
[  224.836678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  224.845543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  224.870374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  224.878841] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  224.887235] bridge0: port 2(bridge_slave_1) entered blocking state
[  224.893573] bridge0: port 2(bridge_slave_1) entered forwarding state
[  224.900627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  224.908740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  224.916564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  224.924581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  224.932302] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  224.940566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  224.948702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  224.956607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  224.964587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  224.972169] bridge0: port 1(bridge_slave_0) entered blocking state
[  224.978547] bridge0: port 1(bridge_slave_0) entered forwarding state
[  224.985635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  224.993442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  225.001203] bridge0: port 1(bridge_slave_0) entered blocking state
[  225.007556] bridge0: port 1(bridge_slave_0) entered forwarding state
[  225.014780] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  225.021995] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  225.029220] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  225.036771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  225.050477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  225.058750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  225.077967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  225.086255] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  225.095148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  225.102984] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  225.111122] bridge0: port 2(bridge_slave_1) entered blocking state
[  225.117510] bridge0: port 2(bridge_slave_1) entered forwarding state
[  225.124546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  225.132096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  225.139724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  225.147590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  225.155409] bridge0: port 2(bridge_slave_1) entered blocking state
[  225.161747] bridge0: port 2(bridge_slave_1) entered forwarding state
[  225.168891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  225.177126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  225.184877] bridge0: port 2(bridge_slave_1) entered blocking state
[  225.191206] bridge0: port 2(bridge_slave_1) entered forwarding state
[  225.203112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  225.211862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  225.219684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  225.227256] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  225.237699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  225.245249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  225.253082] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  225.277481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  225.296575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  225.312305] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  225.320223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  225.328082] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  225.336263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  225.343787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  225.351637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  225.359500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  225.367485] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  225.375902] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  225.401671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  225.411091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  225.435425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  225.443412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  225.452192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  225.460223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  225.468325] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  225.490741] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  225.504583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  225.512643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  225.521875] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  225.530689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  225.538880] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  225.546990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  225.555111] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  225.562788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  225.570752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  225.578683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  225.586634] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  225.602100] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  225.609386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  225.617923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  225.626164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  225.634562] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  225.668366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  225.689694] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  225.712177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  225.720619] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  225.728677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  225.737071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  225.771593] 8021q: adding VLAN 0 to HW filter on device batadv0
[  225.815693] 8021q: adding VLAN 0 to HW filter on device batadv0
[  225.921610] 8021q: adding VLAN 0 to HW filter on device batadv0
[  225.932673] 8021q: adding VLAN 0 to HW filter on device batadv0
[  225.951996] 8021q: adding VLAN 0 to HW filter on device batadv0
[  226.042871] 8021q: adding VLAN 0 to HW filter on device batadv0
[  226.324033] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[  226.353976] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[  226.374294] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  226.424209] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[  226.464049] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[  226.484104] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[  226.563997] usb 1-1: Using ep0 maxpacket: 8
[  226.614263] usb 4-1: Using ep0 maxpacket: 8
[  226.634191] usb 5-1: Using ep0 maxpacket: 8
[  226.684735] usb 3-1: Using ep0 maxpacket: 8
[  226.689192] usb 1-1: config 0 interface 0 has no altsetting 0
[  226.695588] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  226.703989] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  226.713573] usb 1-1: config 0 descriptor??
[  226.718118] usb 6-1: Using ep0 maxpacket: 8
[  226.724281] usb 2-1: Using ep0 maxpacket: 8
[  226.734070] usb 4-1: config 0 interface 0 has no altsetting 0
[  226.740063] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  226.748742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  226.759159] usb 5-1: config 0 interface 0 has no altsetting 0
[  226.765263] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  226.771124] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  226.773600] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  226.783714] usb 5-1: config 0 descriptor??
[  226.800678] usb 4-1: config 0 descriptor??
[  226.834222] usb 3-1: config 0 interface 0 has no altsetting 0
[  226.836448] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  226.840228] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  226.846994] usb 2-1: config 0 interface 0 has no altsetting 0
[  226.854895] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  226.855129] usb 6-1: config 0 interface 0 has no altsetting 0
[  226.855152] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  226.861057] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  226.861072] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  226.873927] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  226.874408] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  226.892690] usb 2-1: config 0 descriptor??
[  226.915755] usb 3-1: config 0 descriptor??
[  226.935671] usb 6-1: config 0 descriptor??
[  226.945034] snd_usb_toneport 1-1:0.0: set_interface failed
[  226.950809] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  226.960575] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  226.966677] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  226.968670] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  226.986402] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  227.000475] usb 1-1: USB disconnect, device number 2
[  227.034175] snd_usb_toneport 5-1:0.0: set_interface failed
[  227.039995] snd_usb_toneport 4-1:0.0: set_interface failed
[  227.046334] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  227.053688] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  227.060787] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  227.068868] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  227.077068] usb 4-1: USB disconnect, device number 2
[  227.083135] usb 5-1: USB disconnect, device number 2
[  227.154391] snd_usb_toneport 3-1:0.0: set_interface failed
[  227.160146] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  227.164216] snd_usb_toneport 2-1:0.0: set_interface failed
[  227.172729] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  227.173566] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  227.180619] snd_usb_toneport 6-1:0.0: set_interface failed
[  227.188753] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  227.199173] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  227.210679] usb 2-1: USB disconnect, device number 2
[  227.212133] usb 3-1: USB disconnect, device number 2
[  227.221951] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  227.230322] usb 6-1: USB disconnect, device number 2
[  227.713987] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[  227.794285] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[  227.804001] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[  227.934067] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[  227.934181] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  227.947908] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[  227.953970] usb 1-1: Using ep0 maxpacket: 8
[  228.044247] usb 4-1: Using ep0 maxpacket: 8
[  228.054191] usb 5-1: Using ep0 maxpacket: 8
[  228.074064] usb 1-1: config 0 interface 0 has no altsetting 0
[  228.080045] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  228.088612] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  228.099738] usb 1-1: config 0 descriptor??
[  228.146259] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  228.174149] usb 4-1: config 0 interface 0 has no altsetting 0
[  228.180116] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  228.188638] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  228.196089] usb 6-1: Using ep0 maxpacket: 8
[  228.201406] usb 4-1: config 0 descriptor??
[  228.214183] usb 5-1: config 0 interface 0 has no altsetting 0
[  228.220179] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  228.228705] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  228.236113] usb 2-1: Using ep0 maxpacket: 8
[  228.240511] usb 3-1: Using ep0 maxpacket: 8
[  228.246613] usb 5-1: config 0 descriptor??
[  228.251585] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  228.306516] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  228.314430] usb 6-1: config 0 interface 0 has no altsetting 0
[  228.320374] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  228.328912] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  228.337510] usb 6-1: config 0 descriptor??
[  228.346718] snd_usb_toneport 1-1:0.0: set_interface failed
[  228.352433] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  228.360010] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  228.371543] usb 1-1: USB disconnect, device number 3
[  228.374131] usb 3-1: config 0 interface 0 has no altsetting 0
[  228.379397] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  228.382683] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  228.397291] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  228.404658] usb 2-1: config 0 interface 0 has no altsetting 0
[  228.410578] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  228.418994] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  228.430217] usb 2-1: config 0 descriptor??
[  228.435260] usb 3-1: config 0 descriptor??
[  228.444441] snd_usb_toneport 4-1:0.0: set_interface failed
[  228.450171] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  228.458229] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  228.466610] usb 4-1: USB disconnect, device number 3
[  228.476303] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  228.490212] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  228.496846] snd_usb_toneport 5-1:0.0: set_interface failed
[  228.502643] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  228.510761] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  228.518392] usb 5-1: USB disconnect, device number 3
[  228.574176] snd_usb_toneport 6-1:0.0: set_interface failed
[  228.580505] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  228.590435] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  228.598271] usb 6-1: USB disconnect, device number 3
[  228.684265] snd_usb_toneport 3-1:0.0: set_interface failed
[  228.690108] snd_usb_toneport 2-1:0.0: set_interface failed
[  228.696259] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  228.703610] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  228.710380] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  228.717756] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  228.729112] usb 3-1: USB disconnect, device number 3
[  228.734760] usb 2-1: USB disconnect, device number 3
2019/04/14 13:25:30 executed programs: 12
[  229.113990] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[  229.204242] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  229.264007] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  229.343982] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[  229.363956] usb 1-1: Using ep0 maxpacket: 8
[  229.453985] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  229.460881] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[  229.468021] usb 4-1: Using ep0 maxpacket: 8
[  229.484069] usb 1-1: config 0 interface 0 has no altsetting 0
[  229.490057] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  229.498980] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  229.506757] usb 5-1: Using ep0 maxpacket: 8
[  229.512007] usb 1-1: config 0 descriptor??
[  229.556153] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  229.594510] usb 4-1: config 0 interface 0 has no altsetting 0
[  229.600458] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  229.608847] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  229.616483] usb 6-1: Using ep0 maxpacket: 8
[  229.622045] usb 4-1: config 0 descriptor??
[  229.624026] usb 5-1: config 0 interface 0 has no altsetting 0
[  229.632198] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  229.640633] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  229.651694] usb 5-1: config 0 descriptor??
[  229.667852] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  229.696210] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  229.734207] usb 2-1: Using ep0 maxpacket: 8
[  229.739014] usb 3-1: Using ep0 maxpacket: 8
[  229.744117] usb 6-1: config 0 interface 0 has no altsetting 0
[  229.750103] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  229.754006] snd_usb_toneport 1-1:0.0: set_interface failed
[  229.758483] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  229.759841] usb 6-1: config 0 descriptor??
[  229.775051] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  229.783298] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  229.795253] usb 1-1: USB disconnect, device number 4
[  229.819174] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  229.864129] snd_usb_toneport 4-1:0.0: set_interface failed
[  229.869909] usb 3-1: config 0 interface 0 has no altsetting 0
[  229.875946] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  229.884362] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  229.892078] usb 2-1: config 0 interface 0 has no altsetting 0
[  229.894616] snd_usb_toneport 5-1:0.0: set_interface failed
[  229.898331] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  229.905790] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  229.912049] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  229.913501] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  229.921069] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  229.931679] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  229.935590] usb 5-1: USB disconnect, device number 4
[  229.944299] usb 3-1: config 0 descriptor??
[  229.961399] usb 2-1: config 0 descriptor??
[  229.965879] usb 4-1: USB disconnect, device number 4
[  230.014151] snd_usb_toneport 6-1:0.0: set_interface failed
[  230.021948] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  230.030425] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  230.038082] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  230.044976] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  230.052327] usb 6-1: USB disconnect, device number 4
[  230.194075] snd_usb_toneport 3-1:0.0: set_interface failed
[  230.199898] snd_usb_toneport 2-1:0.0: set_interface failed
[  230.206018] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  230.213379] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  230.220071] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  230.227583] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  230.241577] usb 2-1: USB disconnect, device number 4
[  230.247026] usb 3-1: USB disconnect, device number 4
[  230.533950] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[  230.654030] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  230.684035] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[  230.774890] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[  230.784016] usb 1-1: Using ep0 maxpacket: 8
[  230.903995] usb 4-1: Using ep0 maxpacket: 8
[  230.904119] usb 1-1: config 0 interface 0 has no altsetting 0
[  230.914437] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  230.922770] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  230.931452] usb 1-1: config 0 descriptor??
[  230.973984] usb 5-1: Using ep0 maxpacket: 8
[  230.981176] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  230.993950] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  231.000859] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  231.014088] usb 6-1: Using ep0 maxpacket: 8
[  231.044249] usb 4-1: config 0 interface 0 has no altsetting 0
[  231.050195] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  231.058573] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  231.066894] usb 4-1: config 0 descriptor??
[  231.104007] usb 5-1: config 0 interface 0 has no altsetting 0
[  231.110006] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  231.116235] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  231.118594] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  231.133796] usb 5-1: config 0 descriptor??
[  231.138518] usb 6-1: config 0 interface 0 has no altsetting 0
[  231.144626] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  231.152967] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  231.162092] usb 6-1: config 0 descriptor??
[  231.166526] snd_usb_toneport 1-1:0.0: set_interface failed
[  231.172189] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  231.180369] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  231.187699] usb 1-1: USB disconnect, device number 5
[  231.196846] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  231.218752] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  231.243996] usb 2-1: Using ep0 maxpacket: 8
[  231.248521] usb 3-1: Using ep0 maxpacket: 8
[  231.304161] snd_usb_toneport 4-1:0.0: set_interface failed
[  231.310192] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  231.318113] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  231.325548] usb 4-1: USB disconnect, device number 5
[  231.364101] usb 2-1: config 0 interface 0 has no altsetting 0
[  231.370085] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  231.378620] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  231.386075] usb 3-1: config 0 interface 0 has no altsetting 0
[  231.391981] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  231.400400] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  231.407942] snd_usb_toneport 5-1:0.0: set_interface failed
[  231.413616] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  231.421773] snd_usb_toneport 6-1:0.0: set_interface failed
[  231.428406] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  231.435989] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  231.443318] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  231.450534] usb 6-1: USB disconnect, device number 5
[  231.456349] usb 5-1: USB disconnect, device number 5
[  231.463716] usb 3-1: config 0 descriptor??
[  231.468392] usb 2-1: config 0 descriptor??
[  231.508464] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  231.516010] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  231.704173] snd_usb_toneport 3-1:0.0: set_interface failed
[  231.709926] snd_usb_toneport 2-1:0.0: set_interface failed
[  231.718438] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  231.726437] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  231.733768] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  231.743804] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  231.754754] usb 2-1: USB disconnect, device number 5
[  231.760827] usb 3-1: USB disconnect, device number 5
[  231.944012] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[  232.053948] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  232.174086] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  232.180998] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[  232.188544] usb 1-1: Using ep0 maxpacket: 8
[  232.313918] usb 4-1: Using ep0 maxpacket: 8
[  232.324904] usb 1-1: config 0 interface 0 has no altsetting 0
[  232.330879] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  232.339314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  232.347427] usb 1-1: config 0 descriptor??
[  232.396551] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  232.434194] usb 4-1: config 0 interface 0 has no altsetting 0
[  232.440147] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  232.448912] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  232.456336] usb 5-1: Using ep0 maxpacket: 8
[  232.460834] usb 6-1: Using ep0 maxpacket: 8
[  232.466406] usb 4-1: config 0 descriptor??
[  232.474267] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  232.494039] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  232.506327] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  232.574039] usb 5-1: config 0 interface 0 has no altsetting 0
[  232.580293] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  232.588816] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  232.596215] snd_usb_toneport 1-1:0.0: set_interface failed
[  232.613011] usb 6-1: config 0 interface 0 has no altsetting 0
[  232.619098] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  232.627508] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  232.635294] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  232.642881] usb 5-1: config 0 descriptor??
[  232.647386] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  232.655237] usb 1-1: USB disconnect, device number 6
[  232.661543] usb 6-1: config 0 descriptor??
[  232.704072] snd_usb_toneport 4-1:0.0: set_interface failed
[  232.711826] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  232.720458] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  232.726909] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  232.734796] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  232.742194] usb 4-1: USB disconnect, device number 6
[  232.743910] usb 3-1: Using ep0 maxpacket: 8
[  232.774185] usb 2-1: Using ep0 maxpacket: 8
[  232.874105] usb 3-1: config 0 interface 0 has no altsetting 0
[  232.880150] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  232.888651] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  232.894103] snd_usb_toneport 5-1:0.0: set_interface failed
[  232.896202] usb 2-1: config 0 interface 0 has no altsetting 0
[  232.901681] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  232.907631] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  232.907645] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  232.914926] snd_usb_toneport 6-1:0.0: set_interface failed
[  232.924887] usb 3-1: config 0 descriptor??
[  232.941782] usb 2-1: config 0 descriptor??
[  232.947527] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  232.955335] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  232.962580] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  232.969695] usb 5-1: USB disconnect, device number 6
[  232.975841] usb 6-1: USB disconnect, device number 6
[  232.990143] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  232.998580] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  233.194078] snd_usb_toneport 2-1:0.0: set_interface failed
[  233.199784] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  233.207638] snd_usb_toneport 3-1:0.0: set_interface failed
[  233.213346] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  233.220969] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  233.228090] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  233.236755] usb 3-1: USB disconnect, device number 6
[  233.242992] usb 2-1: USB disconnect, device number 6
[  233.353917] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  233.454085] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  233.593920] usb 1-1: Using ep0 maxpacket: 8
[  233.673930] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[  233.680826] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[  233.704017] usb 4-1: Using ep0 maxpacket: 8
[  233.714259] usb 1-1: config 0 interface 0 has no altsetting 0
[  233.720215] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  233.728991] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  233.741973] usb 1-1: config 0 descriptor??
[  233.785981] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  233.834102] usb 4-1: config 0 interface 0 has no altsetting 0
[  233.840117] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  233.848670] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  233.856913] usb 4-1: config 0 descriptor??
[  233.896839] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  233.954012] usb 5-1: Using ep0 maxpacket: 8
[  233.958517] usb 6-1: Using ep0 maxpacket: 8
[  233.984020] snd_usb_toneport 1-1:0.0: set_interface failed
[  233.989780] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  233.999906] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  234.004043] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  234.007273] usb 1-1: USB disconnect, device number 7
[  234.013355] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[  234.084030] snd_usb_toneport 4-1:0.0: set_interface failed
[  234.089907] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  234.097520] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  234.105153] usb 4-1: USB disconnect, device number 7
[  234.114084] usb 6-1: config 0 interface 0 has no altsetting 0
[  234.120068] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  234.128556] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  234.136016] usb 5-1: config 0 interface 0 has no altsetting 0
[  234.141981] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  234.150427] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  234.163047] usb 6-1: config 0 descriptor??
[  234.167974] usb 5-1: config 0 descriptor??
[  234.208688] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  234.217180] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  234.283981] usb 3-1: Using ep0 maxpacket: 8
[  234.288491] usb 2-1: Using ep0 maxpacket: 8
[  234.394104] snd_usb_toneport 6-1:0.0: set_interface failed
[  234.399814] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  234.407497] snd_usb_toneport 5-1:0.0: set_interface failed
[  234.413163] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  234.420789] usb 2-1: config 0 interface 0 has no altsetting 0
[  234.426790] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  234.435304] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
2019/04/14 13:25:36 executed programs: 36
[  234.442708] usb 3-1: config 0 interface 0 has no altsetting 0
[  234.448683] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  234.457032] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  234.464674] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  234.471885] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  234.479902] usb 6-1: USB disconnect, device number 7
[  234.485429] usb 5-1: USB disconnect, device number 7
[  234.495994] usb 3-1: config 0 descriptor??
[  234.501397] usb 2-1: config 0 descriptor??
[  234.546545] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  234.555147] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  234.754179] snd_usb_toneport 2-1:0.0: set_interface failed
[  234.759961] snd_usb_toneport 3-1:0.0: set_interface failed
[  234.765979] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  234.773469] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  234.780129] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  234.787485] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  234.794800] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  234.802648] usb 3-1: USB disconnect, device number 7
[  234.808759] usb 2-1: USB disconnect, device number 7
[  234.864065] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[  235.034027] usb 1-1: Using ep0 maxpacket: 8
[  235.103922] usb 4-1: Using ep0 maxpacket: 8
[  235.154036] usb 1-1: config 0 interface 0 has no altsetting 0
[  235.160055] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  235.168539] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  235.175928] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[  235.182776] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  235.190869] usb 1-1: config 0 descriptor??
[  235.224039] usb 4-1: config 0 interface 0 has no altsetting 0
[  235.230055] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  235.238563] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  235.248668] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  235.263061] usb 4-1: config 0 descriptor??
[  235.306166] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  235.414118] usb 6-1: Using ep0 maxpacket: 8
[  235.434140] snd_usb_toneport 1-1:0.0: set_interface failed
[  235.439982] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  235.447436] usb 5-1: Using ep0 maxpacket: 8
[  235.452038] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  235.462324] usb 1-1: USB disconnect, device number 8
[  235.504126] snd_usb_toneport 4-1:0.0: set_interface failed
[  235.512820] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  235.529580] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  235.536200] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  235.543067] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  235.550148] usb 6-1: config 0 interface 0 has no altsetting 0
[  235.556168] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  235.564855] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  235.572576] usb 5-1: config 0 interface 0 has no altsetting 0
[  235.578622] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  235.587067] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  235.595517] usb 4-1: USB disconnect, device number 8
[  235.603586] usb 6-1: config 0 descriptor??
[  235.609682] usb 5-1: config 0 descriptor??
[  235.646344] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  235.657336] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  235.793942] usb 3-1: Using ep0 maxpacket: 8
[  235.834010] usb 2-1: Using ep0 maxpacket: 8
[  235.844109] snd_usb_toneport 6-1:0.0: set_interface failed
[  235.850069] snd_usb_toneport 5-1:0.0: set_interface failed
[  235.855988] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  235.863312] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  235.870055] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  235.877673] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  235.885061] usb 6-1: USB disconnect, device number 8
[  235.891860] usb 5-1: USB disconnect, device number 8
[  235.914041] usb 3-1: config 0 interface 0 has no altsetting 0
[  235.920065] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  235.928624] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  235.937241] usb 3-1: config 0 descriptor??
[  235.974113] usb 2-1: config 0 interface 0 has no altsetting 0
[  235.980121] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  235.988620] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  235.999017] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  236.012708] usb 2-1: config 0 descriptor??
[  236.056212] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  236.184024] snd_usb_toneport 3-1:0.0: set_interface failed
[  236.189852] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  236.197504] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  236.205107] usb 3-1: USB disconnect, device number 8
[  236.214038] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  236.254152] snd_usb_toneport 2-1:0.0: set_interface failed
[  236.260271] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  236.268072] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  236.275352] usb 2-1: USB disconnect, device number 8
[  236.293975] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  236.464012] usb 1-1: Using ep0 maxpacket: 8
[  236.533910] usb 4-1: Using ep0 maxpacket: 8
[  236.594040] usb 1-1: config 0 interface 0 has no altsetting 0
[  236.600072] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  236.608589] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  236.614128] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[  236.622824] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  236.623227] usb 1-1: config 0 descriptor??
[  236.654032] usb 4-1: config 0 interface 0 has no altsetting 0
[  236.660216] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  236.668816] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  236.686679] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  236.688206] usb 4-1: config 0 descriptor??
[  236.746399] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  236.864081] snd_usb_toneport 1-1:0.0: set_interface failed
[  236.869923] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  236.873989] usb 6-1: Using ep0 maxpacket: 8
[  236.881574] usb 5-1: Using ep0 maxpacket: 8
[  236.882089] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  236.893596] usb 1-1: USB disconnect, device number 9
[  236.944175] snd_usb_toneport 4-1:0.0: set_interface failed
[  236.949912] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  236.957801] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  236.965541] usb 4-1: USB disconnect, device number 9
[  236.974265] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  237.004085] usb 6-1: config 0 interface 0 has no altsetting 0
[  237.010142] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  237.018757] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  237.026343] usb 5-1: config 0 interface 0 has no altsetting 0
[  237.032264] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  237.040732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  237.049677] usb 5-1: config 0 descriptor??
[  237.054033] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  237.054437] usb 6-1: config 0 descriptor??
[  237.096285] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  237.106481] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  237.243980] usb 3-1: Using ep0 maxpacket: 8
[  237.293993] snd_usb_toneport 6-1:0.0: set_interface failed
[  237.299739] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  237.307780] snd_usb_toneport 5-1:0.0: set_interface failed
[  237.313481] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  237.320919] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  237.327979] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  237.333925] usb 2-1: Using ep0 maxpacket: 8
[  237.335840] usb 5-1: USB disconnect, device number 9
[  237.348114] usb 6-1: USB disconnect, device number 9
[  237.365276] usb 3-1: config 0 interface 0 has no altsetting 0
[  237.371234] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  237.379706] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  237.389061] usb 3-1: config 0 descriptor??
[  237.440136] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  237.454431] usb 2-1: config 0 interface 0 has no altsetting 0
[  237.460568] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  237.469160] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  237.478452] usb 2-1: config 0 descriptor??
[  237.529377] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  237.623991] snd_usb_toneport 3-1:0.0: set_interface failed
[  237.629830] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  237.637526] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  237.643988] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  237.645202] usb 3-1: USB disconnect, device number 9
[  237.724000] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[  237.730997] snd_usb_toneport 2-1:0.0: set_interface failed
[  237.737074] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  237.744856] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  237.755480] usb 2-1: USB disconnect, device number 9
[  237.903975] usb 1-1: Using ep0 maxpacket: 8
[  237.983915] usb 4-1: Using ep0 maxpacket: 8
[  238.034213] usb 1-1: config 0 interface 0 has no altsetting 0
[  238.040206] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  238.048868] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  238.059046] usb 1-1: config 0 descriptor??
[  238.065149] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  238.074043] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[  238.096137] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  238.104139] usb 4-1: config 0 interface 0 has no altsetting 0
[  238.110138] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  238.118626] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  238.127623] usb 4-1: config 0 descriptor??
[  238.177108] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  238.294098] snd_usb_toneport 1-1:0.0: set_interface failed
[  238.299870] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  238.307767] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  238.315145] usb 1-1: USB disconnect, device number 10
[  238.324179] usb 5-1: Using ep0 maxpacket: 8
[  238.324556] usb 6-1: Using ep0 maxpacket: 8
[  238.374251] snd_usb_toneport 4-1:0.0: set_interface failed
[  238.379974] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  238.387899] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  238.395429] usb 4-1: USB disconnect, device number 10
[  238.404079] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  238.464038] usb 6-1: config 0 interface 0 has no altsetting 0
[  238.464046] usb 5-1: config 0 interface 0 has no altsetting 0
[  238.464070] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  238.470042] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  238.475967] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  238.482099] usb 5-1: config 0 descriptor??
[  238.484426] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  238.484972] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  238.519766] usb 6-1: config 0 descriptor??
[  238.539772] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  238.566398] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  238.643942] usb 3-1: Using ep0 maxpacket: 8
[  238.734021] snd_usb_toneport 5-1:0.0: set_interface failed
[  238.739834] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  238.748200] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  238.754024] usb 2-1: Using ep0 maxpacket: 8
[  238.756022] usb 5-1: USB disconnect, device number 10
[  238.764572] snd_usb_toneport 6-1:0.0: set_interface failed
[  238.770256] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  238.777644] usb 3-1: config 0 interface 0 has no altsetting 0
[  238.783577] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  238.792005] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  238.800640] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  238.814912] usb 6-1: USB disconnect, device number 10
[  238.822043] usb 3-1: config 0 descriptor??
[  238.866235] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  238.874152] usb 2-1: config 0 interface 0 has no altsetting 0
[  238.880156] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  238.888619] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  238.899399] usb 2-1: config 0 descriptor??
[  238.951154] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  239.063963] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  239.064054] snd_usb_toneport 3-1:0.0: set_interface failed
[  239.077039] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  239.084539] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  239.091782] usb 3-1: USB disconnect, device number 10
[  239.134093] snd_usb_toneport 2-1:0.0: set_interface failed
[  239.140109] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  239.147995] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  239.159600] usb 2-1: USB disconnect, device number 10
[  239.174007] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[  239.323941] usb 1-1: Using ep0 maxpacket: 8
[  239.413937] usb 4-1: Using ep0 maxpacket: 8
[  239.444166] usb 1-1: config 0 interface 0 has no altsetting 0
[  239.450187] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  239.458898] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  239.467182] usb 1-1: config 0 descriptor??
[  239.494033] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[  239.506509] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  239.533999] usb 6-1: new high-speed USB device number 11 using dummy_hcd
2019/04/14 13:25:41 executed programs: 58
[  239.544034] usb 4-1: config 0 interface 0 has no altsetting 0
[  239.550040] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  239.558570] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  239.573447] usb 4-1: config 0 descriptor??
[  239.616285] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  239.704106] snd_usb_toneport 1-1:0.0: set_interface failed
[  239.709924] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  239.717701] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  239.725133] usb 1-1: USB disconnect, device number 11
[  239.734376] usb 5-1: Using ep0 maxpacket: 8
[  239.783994] usb 6-1: Using ep0 maxpacket: 8
[  239.804019] snd_usb_toneport 4-1:0.0: set_interface failed
[  239.810177] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  239.817868] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  239.825773] usb 4-1: USB disconnect, device number 11
[  239.854055] usb 5-1: config 0 interface 0 has no altsetting 0
[  239.854065] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  239.866978] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  239.875904] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  239.889403] usb 5-1: config 0 descriptor??
[  239.904009] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  239.924132] usb 6-1: config 0 interface 0 has no altsetting 0
[  239.930143] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  239.930584] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  239.938556] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  239.955125] usb 6-1: config 0 descriptor??
[  240.006199] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  240.114099] usb 3-1: Using ep0 maxpacket: 8
[  240.124526] snd_usb_toneport 5-1:0.0: set_interface failed
[  240.130286] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  240.138097] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  240.144681] usb 2-1: Using ep0 maxpacket: 8
[  240.149784] usb 5-1: USB disconnect, device number 11
[  240.204222] snd_usb_toneport 6-1:0.0: set_interface failed
[  240.209908] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  240.222855] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  240.230252] usb 6-1: USB disconnect, device number 11
[  240.254093] usb 3-1: config 0 interface 0 has no altsetting 0
[  240.260159] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  240.264134] usb 2-1: config 0 interface 0 has no altsetting 0
[  240.268639] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  240.274512] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  240.274527] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  240.299903] usb 2-1: config 0 descriptor??
[  240.309071] usb 3-1: config 0 descriptor??
[  240.356312] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  240.356612] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  240.464040] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  240.554024] snd_usb_toneport 3-1:0.0: set_interface failed
[  240.559849] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  240.563998] snd_usb_toneport 2-1:0.0: set_interface failed
[  240.567968] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  240.573363] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  240.581156] usb 3-1: USB disconnect, device number 11
[  240.592639] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[  240.597313] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  240.608784] usb 2-1: USB disconnect, device number 11
[  240.713975] usb 1-1: Using ep0 maxpacket: 8
[  240.833984] usb 4-1: Using ep0 maxpacket: 8
[  240.834091] usb 1-1: config 0 interface 0 has no altsetting 0
[  240.844374] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  240.852753] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  240.861470] usb 1-1: config 0 descriptor??
[  240.916270] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  240.924343] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[  240.964094] usb 4-1: config 0 interface 0 has no altsetting 0
[  240.970110] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  240.978676] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  240.990574] usb 4-1: config 0 descriptor??
[  240.993962] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[  241.054290] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  241.104383] snd_usb_toneport 1-1:0.0: set_interface failed
[  241.110175] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  241.117614] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  241.125558] usb 1-1: USB disconnect, device number 12
[  241.193999] usb 5-1: Using ep0 maxpacket: 8
[  241.224087] snd_usb_toneport 4-1:0.0: set_interface failed
[  241.229881] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  241.237295] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  241.243994] usb 6-1: Using ep0 maxpacket: 8
[  241.244908] usb 4-1: USB disconnect, device number 12
[  241.314082] usb 5-1: config 0 interface 0 has no altsetting 0
[  241.320148] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  241.328763] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  241.336248] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[  241.343941] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[  241.351183] usb 5-1: config 0 descriptor??
[  241.374183] usb 6-1: config 0 interface 0 has no altsetting 0
[  241.380169] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  241.388635] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  241.398721] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  241.406263] usb 6-1: config 0 descriptor??
[  241.457021] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  241.583980] snd_usb_toneport 5-1:0.0: set_interface failed
[  241.594307] usb 2-1: Using ep0 maxpacket: 8
[  241.598753] usb 3-1: Using ep0 maxpacket: 8
[  241.605087] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  241.613070] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  241.622281] usb 5-1: USB disconnect, device number 12
[  241.654222] snd_usb_toneport 6-1:0.0: set_interface failed
[  241.660079] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  241.667778] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  241.677824] usb 6-1: USB disconnect, device number 12
[  241.714070] usb 3-1: config 0 interface 0 has no altsetting 0
[  241.720062] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  241.728554] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  241.736124] usb 2-1: config 0 interface 0 has no altsetting 0
[  241.742077] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  241.750472] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  241.759637] usb 2-1: config 0 descriptor??
[  241.764427] usb 3-1: config 0 descriptor??
[  241.809071] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  241.815943] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  241.913991] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  241.993986] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[  242.004021] snd_usb_toneport 2-1:0.0: set_interface failed
[  242.009829] snd_usb_toneport 3-1:0.0: set_interface failed
[  242.015840] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  242.023152] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  242.029805] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  242.037359] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  242.049057] usb 3-1: USB disconnect, device number 12
[  242.055024] usb 2-1: USB disconnect, device number 12
[  242.153970] usb 1-1: Using ep0 maxpacket: 8
[  242.253935] usb 4-1: Using ep0 maxpacket: 8
[  242.274080] usb 1-1: config 0 interface 0 has no altsetting 0
[  242.280056] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  242.288488] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  242.300317] usb 1-1: config 0 descriptor??
[  242.346445] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  242.354185] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[  242.374092] usb 4-1: config 0 interface 0 has no altsetting 0
[  242.380055] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  242.388702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  242.396906] usb 4-1: config 0 descriptor??
[  242.413997] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[  242.436556] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  242.537022] snd_usb_toneport 1-1:0.0: set_interface failed
[  242.542704] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  242.550455] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  242.561885] usb 1-1: USB disconnect, device number 13
[  242.604065] usb 5-1: Using ep0 maxpacket: 8
[  242.633970] snd_usb_toneport 4-1:0.0: set_interface failed
[  242.639764] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  242.647900] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  242.654729] usb 6-1: Using ep0 maxpacket: 8
[  242.659843] usb 4-1: USB disconnect, device number 13
[  242.724029] usb 5-1: config 0 interface 0 has no altsetting 0
[  242.730120] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  242.738650] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  242.751142] usb 5-1: config 0 descriptor??
[  242.783933] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[  242.790903] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[  242.804056] usb 6-1: config 0 interface 0 has no altsetting 0
[  242.810032] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  242.818451] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  242.828170] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  242.836086] usb 6-1: config 0 descriptor??
[  242.876314] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  242.994052] snd_usb_toneport 5-1:0.0: set_interface failed
[  242.999853] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  243.007480] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  243.015019] usb 5-1: USB disconnect, device number 13
[  243.063990] usb 3-1: Using ep0 maxpacket: 8
[  243.068430] usb 2-1: Using ep0 maxpacket: 8
[  243.074624] snd_usb_toneport 6-1:0.0: set_interface failed
[  243.080309] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  243.088195] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  243.095806] usb 6-1: USB disconnect, device number 13
[  243.194144] usb 2-1: config 0 interface 0 has no altsetting 0
[  243.200148] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  243.208575] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  243.216080] usb 3-1: config 0 interface 0 has no altsetting 0
[  243.222003] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  243.230431] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  243.239276] usb 3-1: config 0 descriptor??
[  243.243973] usb 2-1: config 0 descriptor??
[  243.294179] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  243.302373] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  243.309174] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  243.394037] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[  243.474042] snd_usb_toneport 2-1:0.0: set_interface failed
[  243.479831] snd_usb_toneport 3-1:0.0: set_interface failed
[  243.486275] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  243.496468] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  243.504407] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  243.511105] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  243.519701] usb 3-1: USB disconnect, device number 13
[  243.525091] usb 2-1: USB disconnect, device number 13
[  243.554089] usb 1-1: Using ep0 maxpacket: 8
[  243.644246] usb 4-1: Using ep0 maxpacket: 8
[  243.684156] usb 1-1: config 0 interface 0 has no altsetting 0
[  243.690153] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  243.698587] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  243.707456] usb 1-1: config 0 descriptor??
[  243.746648] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  243.774060] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[  243.804164] usb 4-1: config 0 interface 0 has no altsetting 0
[  243.810161] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  243.818541] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  243.832061] usb 4-1: config 0 descriptor??
[  243.864071] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[  243.899414] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  243.944131] snd_usb_toneport 1-1:0.0: set_interface failed
[  243.950108] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  243.957840] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  243.969452] usb 1-1: USB disconnect, device number 14
[  244.026811] usb 5-1: Using ep0 maxpacket: 8
[  244.084282] snd_usb_toneport 4-1:0.0: set_interface failed
[  244.090152] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  244.097571] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  244.105130] usb 4-1: USB disconnect, device number 14
[  244.144147] usb 6-1: Using ep0 maxpacket: 8
[  244.148721] usb 5-1: config 0 interface 0 has no altsetting 0
[  244.156919] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  244.168888] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  244.177657] usb 5-1: config 0 descriptor??
[  244.217013] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  244.243993] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[  244.254042] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[  244.304215] usb 6-1: config 0 interface 0 has no altsetting 0
[  244.310199] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  244.318584] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  244.327481] usb 6-1: config 0 descriptor??
[  244.366850] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  244.424124] snd_usb_toneport 5-1:0.0: set_interface failed
[  244.431320] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  244.452814] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  244.460577] usb 5-1: USB disconnect, device number 14
[  244.483970] usb 2-1: Using ep0 maxpacket: 8
[  244.494117] usb 3-1: Using ep0 maxpacket: 8
2019/04/14 13:25:46 executed programs: 79
[  244.554007] snd_usb_toneport 6-1:0.0: set_interface failed
[  244.559835] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  244.567512] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  244.575504] usb 6-1: USB disconnect, device number 14
[  244.603967] usb 2-1: config 0 interface 0 has no altsetting 0
[  244.609938] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  244.618620] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  244.626001] usb 3-1: config 0 interface 0 has no altsetting 0
[  244.631908] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  244.640288] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  244.648756] usb 2-1: config 0 descriptor??
[  244.654107] usb 3-1: config 0 descriptor??
[  244.685998] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  244.701716] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  244.753995] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  244.853925] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[  244.883994] snd_usb_toneport 3-1:0.0: set_interface failed
[  244.889758] snd_usb_toneport 2-1:0.0: set_interface failed
[  244.897301] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  244.904972] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  244.922183] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  244.929023] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  244.940554] usb 3-1: USB disconnect, device number 14
[  244.946736] usb 2-1: USB disconnect, device number 14
[  245.013927] usb 1-1: Using ep0 maxpacket: 8
[  245.123923] usb 4-1: Using ep0 maxpacket: 8
[  245.134168] usb 1-1: config 0 interface 0 has no altsetting 0
[  245.140136] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  245.148536] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  245.156947] usb 1-1: config 0 descriptor??
[  245.183971] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[  245.196368] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  245.244088] usb 4-1: config 0 interface 0 has no altsetting 0
[  245.250078] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  245.258529] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  245.267404] usb 4-1: config 0 descriptor??
[  245.306731] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  245.323968] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[  245.394132] snd_usb_toneport 1-1:0.0: set_interface failed
[  245.399835] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  245.412485] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  245.419837] usb 1-1: USB disconnect, device number 15
[  245.425435] usb 5-1: Using ep0 maxpacket: 8
[  245.494029] snd_usb_toneport 4-1:0.0: set_interface failed
[  245.501187] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  245.509049] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  245.516515] usb 4-1: USB disconnect, device number 15
[  245.544011] usb 5-1: config 0 interface 0 has no altsetting 0
[  245.550020] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  245.558478] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  245.565882] usb 6-1: Using ep0 maxpacket: 8
[  245.571211] usb 5-1: config 0 descriptor??
[  245.616047] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  245.654005] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[  245.684013] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[  245.684078] usb 6-1: config 0 interface 0 has no altsetting 0
[  245.696937] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  245.705343] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  245.713530] usb 6-1: config 0 descriptor??
[  245.756085] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  245.814018] snd_usb_toneport 5-1:0.0: set_interface failed
[  245.819809] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  245.830085] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  245.837393] usb 5-1: USB disconnect, device number 15
[  245.903997] usb 3-1: Using ep0 maxpacket: 8
[  245.944005] usb 2-1: Using ep0 maxpacket: 8
[  245.954039] snd_usb_toneport 6-1:0.0: set_interface failed
[  245.959797] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  245.970325] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  245.977914] usb 6-1: USB disconnect, device number 15
[  246.024068] usb 3-1: config 0 interface 0 has no altsetting 0
[  246.030080] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  246.038569] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  246.047094] usb 3-1: config 0 descriptor??
[  246.084138] usb 2-1: config 0 interface 0 has no altsetting 0
[  246.090231] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  246.096358] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  246.098777] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  246.120829] usb 2-1: config 0 descriptor??
[  246.154010] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[  246.176656] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  246.293973] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[  246.294069] snd_usb_toneport 3-1:0.0: set_interface failed
[  246.321003] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  246.328721] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  246.336093] usb 3-1: USB disconnect, device number 15
[  246.366709] snd_usb_toneport 2-1:0.0: set_interface failed
[  246.372382] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  246.380946] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  246.389058] usb 2-1: USB disconnect, device number 15
[  246.394007] usb 1-1: Using ep0 maxpacket: 8
[  246.514055] usb 1-1: config 0 interface 0 has no altsetting 0
[  246.520058] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  246.528635] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  246.537081] usb 1-1: config 0 descriptor??
[  246.575993] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  246.583979] usb 4-1: Using ep0 maxpacket: 8
[  246.588469] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[  246.724219] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[  246.731239] usb 4-1: config 0 interface 0 has no altsetting 0
[  246.737245] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  246.745658] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  246.757888] usb 4-1: config 0 descriptor??
[  246.773999] snd_usb_toneport 1-1:0.0: set_interface failed
[  246.786595] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  246.800520] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  246.809082] usb 1-1: USB disconnect, device number 16
[  246.816964] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  246.894271] usb 5-1: Using ep0 maxpacket: 8
[  247.004052] usb 6-1: Using ep0 maxpacket: 8
[  247.008609] snd_usb_toneport 4-1:0.0: set_interface failed
[  247.014818] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  247.022202] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  247.029078] usb 5-1: config 0 interface 0 has no altsetting 0
[  247.035093] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  247.043431] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  247.051914] usb 4-1: USB disconnect, device number 16
[  247.063178] usb 5-1: config 0 descriptor??
[  247.084056] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[  247.106770] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  247.134203] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[  247.154127] usb 6-1: config 0 interface 0 has no altsetting 0
[  247.160082] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  247.168699] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  247.182542] usb 6-1: config 0 descriptor??
[  247.240410] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  247.294151] snd_usb_toneport 5-1:0.0: set_interface failed
[  247.300219] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  247.308079] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  247.316516] usb 5-1: USB disconnect, device number 16
[  247.344132] usb 3-1: Using ep0 maxpacket: 8
[  247.393921] usb 2-1: Using ep0 maxpacket: 8
[  247.424094] snd_usb_toneport 6-1:0.0: set_interface failed
[  247.429947] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  247.440232] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  247.447587] usb 6-1: USB disconnect, device number 16
[  247.464041] usb 3-1: config 0 interface 0 has no altsetting 0
[  247.470025] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  247.478589] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  247.492491] usb 3-1: config 0 descriptor??
[  247.526616] usb 2-1: config 0 interface 0 has no altsetting 0
[  247.532556] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  247.541024] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  247.551322] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  247.557801] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  247.565991] usb 2-1: config 0 descriptor??
[  247.606391] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  247.724037] snd_usb_toneport 3-1:0.0: set_interface failed
[  247.729859] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  247.737579] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  247.744907] usb 3-1: USB disconnect, device number 16
[  247.763980] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[  247.794122] snd_usb_toneport 2-1:0.0: set_interface failed
[  247.800156] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  247.807678] usb 1-1: Using ep0 maxpacket: 8
[  247.812718] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  247.820325] usb 2-1: USB disconnect, device number 16
[  247.934074] usb 1-1: config 0 interface 0 has no altsetting 0
[  247.940077] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  247.948516] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  247.957759] usb 1-1: config 0 descriptor??
[  248.003985] usb 4-1: Using ep0 maxpacket: 8
[  248.009635] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  248.113975] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[  248.124157] usb 4-1: config 0 interface 0 has no altsetting 0
[  248.130282] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  248.139018] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  248.147486] usb 4-1: config 0 descriptor??
[  248.184984] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[  248.187200] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  248.204029] snd_usb_toneport 1-1:0.0: set_interface failed
[  248.210456] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  248.219767] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  248.229346] usb 1-1: USB disconnect, device number 17
[  248.364008] usb 5-1: Using ep0 maxpacket: 8
[  248.384029] snd_usb_toneport 4-1:0.0: set_interface failed
[  248.389876] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  248.397791] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  248.405380] usb 4-1: USB disconnect, device number 17
[  248.444036] usb 6-1: Using ep0 maxpacket: 8
[  248.504111] usb 5-1: config 0 interface 0 has no altsetting 0
[  248.510132] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  248.518655] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  248.526159] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[  248.534794] usb 5-1: config 0 descriptor??
[  248.554000] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[  248.564181] usb 6-1: config 0 interface 0 has no altsetting 0
[  248.570499] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  248.578884] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  248.590106] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  248.599804] usb 6-1: config 0 descriptor??
[  248.646470] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  248.774007] snd_usb_toneport 5-1:0.0: set_interface failed
[  248.779826] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  248.787747] usb 3-1: Using ep0 maxpacket: 8
[  248.792746] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  248.803044] usb 5-1: USB disconnect, device number 17
[  248.814140] usb 2-1: Using ep0 maxpacket: 8
[  248.844177] snd_usb_toneport 6-1:0.0: set_interface failed
[  248.850086] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  248.857975] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  248.865496] usb 6-1: USB disconnect, device number 17
[  248.904115] usb 3-1: config 0 interface 0 has no altsetting 0
[  248.910127] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  248.918634] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  248.927247] usb 3-1: config 0 descriptor??
[  248.953950] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  248.954069] usb 2-1: config 0 interface 0 has no altsetting 0
[  248.966989] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  248.969641] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  248.975372] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  248.992434] usb 2-1: config 0 descriptor??
[  249.036615] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  249.143945] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  249.154135] snd_usb_toneport 3-1:0.0: set_interface failed
[  249.159978] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  249.170209] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  249.180774] usb 3-1: USB disconnect, device number 17
[  249.193989] usb 1-1: Using ep0 maxpacket: 8
[  249.224095] snd_usb_toneport 2-1:0.0: set_interface failed
[  249.230195] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  249.237795] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  249.245643] usb 2-1: USB disconnect, device number 17
[  249.314016] usb 1-1: config 0 interface 0 has no altsetting 0
[  249.320013] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  249.328500] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  249.347084] usb 1-1: config 0 descriptor??
[  249.396160] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  249.404256] usb 4-1: Using ep0 maxpacket: 8
[  249.533960] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[  249.544029] usb 4-1: config 0 interface 0 has no altsetting 0
[  249.550083] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  249.558552] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  249.567443] usb 4-1: config 0 descriptor??
2019/04/14 13:25:51 executed programs: 100
[  249.594030] snd_usb_toneport 1-1:0.0: set_interface failed
[  249.599767] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  249.610086] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  249.616678] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  249.618494] usb 1-1: USB disconnect, device number 18
[  249.633990] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[  249.774169] usb 5-1: Using ep0 maxpacket: 8
[  249.794295] snd_usb_toneport 4-1:0.0: set_interface failed
[  249.800040] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  249.810555] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  249.818790] usb 4-1: USB disconnect, device number 18
[  249.883934] usb 6-1: Using ep0 maxpacket: 8
[  249.894255] usb 5-1: config 0 interface 0 has no altsetting 0
[  249.900217] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  249.908704] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  249.917535] usb 5-1: config 0 descriptor??
[  249.944005] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[  249.966728] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  249.993951] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[  250.014260] usb 6-1: config 0 interface 0 has no altsetting 0
[  250.020205] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  250.028609] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  250.037170] usb 6-1: config 0 descriptor??
[  250.077017] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  250.164023] snd_usb_toneport 5-1:0.0: set_interface failed
[  250.169853] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  250.180025] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  250.187953] usb 5-1: USB disconnect, device number 18
[  250.194344] usb 3-1: Using ep0 maxpacket: 8
[  250.233993] usb 2-1: Using ep0 maxpacket: 8
[  250.274066] snd_usb_toneport 6-1:0.0: set_interface failed
[  250.279821] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  250.287773] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  250.308938] usb 6-1: USB disconnect, device number 18
[  250.324106] usb 3-1: config 0 interface 0 has no altsetting 0
[  250.330114] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  250.338633] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  250.347221] usb 3-1: config 0 descriptor??
[  250.354474] usb 2-1: config 0 interface 0 has no altsetting 0
[  250.360488] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  250.368895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  250.374208] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  250.377919] usb 2-1: config 0 descriptor??
[  250.399030] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  250.428508] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  250.584500] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[  250.594248] snd_usb_toneport 3-1:0.0: set_interface failed
[  250.600251] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  250.607852] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  250.614117] snd_usb_toneport 2-1:0.0: set_interface failed
[  250.615244] usb 3-1: USB disconnect, device number 18
[  250.621256] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  250.634005] usb 1-1: Using ep0 maxpacket: 8
[  250.634280] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  250.648675] usb 2-1: USB disconnect, device number 18
[  250.764029] usb 1-1: config 0 interface 0 has no altsetting 0
[  250.769990] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  250.778427] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  250.787175] usb 1-1: config 0 descriptor??
[  250.834172] usb 4-1: Using ep0 maxpacket: 8
[  250.840832] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  250.953974] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[  250.954066] usb 4-1: config 0 interface 0 has no altsetting 0
[  250.966972] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  250.975387] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  250.983951] usb 4-1: config 0 descriptor??
[  251.024288] snd_usb_toneport 1-1:0.0: set_interface failed
[  251.026195] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  251.032408] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  251.045451] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  251.053246] usb 1-1: USB disconnect, device number 19
[  251.063990] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[  251.213944] usb 5-1: Using ep0 maxpacket: 8
[  251.214104] snd_usb_toneport 4-1:0.0: set_interface failed
[  251.224369] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  251.231666] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  251.241876] usb 4-1: USB disconnect, device number 19
[  251.303919] usb 6-1: Using ep0 maxpacket: 8
[  251.334042] usb 5-1: config 0 interface 0 has no altsetting 0
[  251.340044] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  251.348557] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  251.357874] usb 5-1: config 0 descriptor??
[  251.396316] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  251.416638] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[  251.423585] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[  251.434002] usb 6-1: config 0 interface 0 has no altsetting 0
[  251.439992] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  251.448447] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  251.457112] usb 6-1: config 0 descriptor??
[  251.496843] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  251.584036] snd_usb_toneport 5-1:0.0: set_interface failed
[  251.589898] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  251.597509] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  251.609312] usb 5-1: USB disconnect, device number 19
[  251.664010] usb 3-1: Using ep0 maxpacket: 8
[  251.668521] usb 2-1: Using ep0 maxpacket: 8
[  251.694035] snd_usb_toneport 6-1:0.0: set_interface failed
[  251.699866] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  251.707688] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  251.726754] usb 6-1: USB disconnect, device number 19
[  251.784079] usb 3-1: config 0 interface 0 has no altsetting 0
[  251.790127] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  251.798533] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  251.805960] usb 2-1: config 0 interface 0 has no altsetting 0
[  251.811870] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  251.820536] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  251.823934] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  251.830009] usb 2-1: config 0 descriptor??
[  251.842959] usb 3-1: config 0 descriptor??
[  251.891733] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  251.898634] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  251.993979] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[  252.084029] snd_usb_toneport 3-1:0.0: set_interface failed
[  252.089890] snd_usb_toneport 2-1:0.0: set_interface failed
[  252.093928] usb 1-1: Using ep0 maxpacket: 8
[  252.098646] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  252.109047] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  252.116805] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  252.124100] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  252.131475] usb 2-1: USB disconnect, device number 19
[  252.139916] usb 3-1: USB disconnect, device number 19
[  252.233973] usb 4-1: Using ep0 maxpacket: 8
[  252.234103] usb 1-1: config 0 interface 0 has no altsetting 0
[  252.244398] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  252.252748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  252.261184] usb 1-1: config 0 descriptor??
[  252.310814] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  252.354196] usb 4-1: config 0 interface 0 has no altsetting 0
[  252.360170] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  252.368618] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  252.377832] usb 4-1: config 0 descriptor??
[  252.384568] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[  252.416953] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  252.474009] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[  252.494089] snd_usb_toneport 1-1:0.0: set_interface failed
[  252.499949] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  252.510392] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  252.518079] usb 1-1: USB disconnect, device number 20
[  252.614017] snd_usb_toneport 4-1:0.0: set_interface failed
[  252.619827] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  252.629743] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  252.638820] usb 4-1: USB disconnect, device number 20
[  252.653991] usb 5-1: Using ep0 maxpacket: 8
[  252.724048] usb 6-1: Using ep0 maxpacket: 8
[  252.775011] usb 5-1: config 0 interface 0 has no altsetting 0
[  252.781022] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  252.789408] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  252.797829] usb 5-1: config 0 descriptor??
[  252.836229] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  252.844073] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[  252.851079] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[  252.854056] usb 6-1: config 0 interface 0 has no altsetting 0
[  252.864097] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  252.872431] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  252.880897] usb 6-1: config 0 descriptor??
[  252.926090] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  253.034181] snd_usb_toneport 5-1:0.0: set_interface failed
[  253.040101] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  253.047878] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  253.055604] usb 5-1: USB disconnect, device number 20
[  253.104048] usb 2-1: Using ep0 maxpacket: 8
[  253.108958] usb 3-1: Using ep0 maxpacket: 8
[  253.124065] snd_usb_toneport 6-1:0.0: set_interface failed
[  253.130055] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  253.137998] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  253.145517] usb 6-1: USB disconnect, device number 20
[  253.234107] usb 3-1: config 0 interface 0 has no altsetting 0
[  253.240145] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  253.248592] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  253.255997] usb 2-1: config 0 interface 0 has no altsetting 0
[  253.261935] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  253.263953] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  253.270407] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  253.288388] usb 3-1: config 0 descriptor??
[  253.293993] usb 2-1: config 0 descriptor??
[  253.329027] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  253.337644] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  253.433967] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  253.524046] usb 1-1: Using ep0 maxpacket: 8
[  253.524643] snd_usb_toneport 2-1:0.0: set_interface failed
[  253.534254] snd_usb_toneport 3-1:0.0: set_interface failed
[  253.539925] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  253.547328] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  253.555048] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  253.562353] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  253.569261] usb 3-1: USB disconnect, device number 20
[  253.576058] usb 2-1: USB disconnect, device number 20
[  253.654291] usb 1-1: config 0 interface 0 has no altsetting 0
[  253.660292] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  253.668694] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  253.674226] usb 4-1: Using ep0 maxpacket: 8
[  253.682070] usb 1-1: config 0 descriptor??
[  253.726377] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  253.794081] usb 4-1: config 0 interface 0 has no altsetting 0
[  253.800092] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  253.808683] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  253.816816] usb 4-1: config 0 descriptor??
[  253.844056] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[  253.856467] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  253.904138] usb 6-1: new high-speed USB device number 21 using dummy_hcd
[  253.934109] snd_usb_toneport 1-1:0.0: set_interface failed
[  253.939981] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  253.947656] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  253.955327] usb 1-1: USB disconnect, device number 21
[  254.058724] snd_usb_toneport 4-1:0.0: set_interface failed
[  254.065392] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  254.073053] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  254.080573] usb 4-1: USB disconnect, device number 21
[  254.094109] usb 5-1: Using ep0 maxpacket: 8
[  254.164323] usb 6-1: Using ep0 maxpacket: 8
[  254.224049] usb 5-1: config 0 interface 0 has no altsetting 0
[  254.230049] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  254.238528] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  254.248024] usb 5-1: config 0 descriptor??
[  254.284048] usb 6-1: config 0 interface 0 has no altsetting 0
[  254.290095] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  254.298601] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  254.308086] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  254.314646] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[  254.321603] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[  254.330121] usb 6-1: config 0 descriptor??
[  254.376776] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  254.484088] snd_usb_toneport 5-1:0.0: set_interface failed
[  254.489856] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  254.497437] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  254.505066] usb 5-1: USB disconnect, device number 21
[  254.564002] usb 2-1: Using ep0 maxpacket: 8
[  254.568466] usb 3-1: Using ep0 maxpacket: 8
[  254.574257] snd_usb_toneport 6-1:0.0: set_interface failed
[  254.579975] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  254.587814] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  254.595349] usb 6-1: USB disconnect, device number 21
[  254.684090] usb 2-1: config 0 interface 0 has no altsetting 0
[  254.690103] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  254.699070] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  254.704999] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  254.706631] usb 3-1: config 0 interface 0 has no altsetting 0
[  254.719196] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  254.727580] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  254.739655] usb 2-1: config 0 descriptor??
[  254.745564] usb 3-1: config 0 descriptor??
[  254.786373] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  254.795615] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  254.814113] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  254.953938] usb 1-1: Using ep0 maxpacket: 8
2019/04/14 13:25:56 executed programs: 122
[  254.974511] snd_usb_toneport 2-1:0.0: set_interface failed
[  254.980403] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  254.987846] snd_usb_toneport 3-1:0.0: set_interface failed
[  254.993558] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  255.001315] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  255.008311] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  255.016821] usb 3-1: USB disconnect, device number 21
[  255.022999] usb 2-1: USB disconnect, device number 21
[  255.064070] usb 4-1: Using ep0 maxpacket: 8
[  255.074070] usb 1-1: config 0 interface 0 has no altsetting 0
[  255.080063] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  255.088609] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  255.099648] usb 1-1: config 0 descriptor??
[  255.148210] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  255.214122] usb 4-1: config 0 interface 0 has no altsetting 0
[  255.220097] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  255.228681] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  255.240054] usb 4-1: config 0 descriptor??
[  255.263990] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  255.288729] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  255.334911] snd_usb_toneport 1-1:0.0: set_interface failed
[  255.340657] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  255.345255] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[  255.349421] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  255.362132] usb 1-1: USB disconnect, device number 22
[  255.501098] snd_usb_toneport 4-1:0.0: set_interface failed
[  255.504110] usb 5-1: Using ep0 maxpacket: 8
[  255.507685] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  255.520577] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  255.528027] usb 4-1: USB disconnect, device number 22
[  255.614035] usb 6-1: Using ep0 maxpacket: 8
[  255.624073] usb 5-1: config 0 interface 0 has no altsetting 0
[  255.630064] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  255.638571] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  255.646786] usb 5-1: config 0 descriptor??
[  255.686434] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  255.744301] usb 6-1: config 0 interface 0 has no altsetting 0
[  255.750336] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  255.754070] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[  255.758715] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  255.764180] usb 6-1: config 0 descriptor??
[  255.777182] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[  255.830478] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  255.874193] snd_usb_toneport 5-1:0.0: set_interface failed
[  255.879921] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  255.888094] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  255.895757] usb 5-1: USB disconnect, device number 22
[  256.024171] snd_usb_toneport 6-1:0.0: set_interface failed
[  256.030065] usb 3-1: Using ep0 maxpacket: 8
[  256.034932] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  256.042281] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  256.052517] usb 6-1: USB disconnect, device number 22
[  256.053958] usb 2-1: Using ep0 maxpacket: 8
[  256.134016] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  256.154044] usb 3-1: config 0 interface 0 has no altsetting 0
[  256.160062] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  256.168481] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  256.176761] usb 3-1: config 0 descriptor??
[  256.214184] usb 2-1: config 0 interface 0 has no altsetting 0
[  256.216171] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  256.220187] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  256.234897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  256.243520] usb 2-1: config 0 descriptor??
[  256.253952] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[  256.296325] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  256.393979] usb 1-1: Using ep0 maxpacket: 8
[  256.406740] snd_usb_toneport 3-1:0.0: set_interface failed
[  256.412446] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  256.420139] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  256.427944] usb 3-1: USB disconnect, device number 22
[  256.484122] snd_usb_toneport 2-1:0.0: set_interface failed
[  256.489959] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  256.497588] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  256.505384] usb 2-1: USB disconnect, device number 22
[  256.517274] usb 4-1: Using ep0 maxpacket: 8
[  256.524122] usb 1-1: config 0 interface 0 has no altsetting 0
[  256.530068] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  256.538545] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  256.554270] usb 1-1: config 0 descriptor??
[  256.597135] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  256.644216] usb 4-1: config 0 interface 0 has no altsetting 0
[  256.650166] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  256.658605] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  256.666323] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[  256.674824] usb 4-1: config 0 descriptor??
[  256.716397] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  256.784045] snd_usb_toneport 1-1:0.0: set_interface failed
[  256.789824] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  256.797658] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  256.805224] usb 1-1: USB disconnect, device number 23
[  256.833951] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[  256.914074] snd_usb_toneport 4-1:0.0: set_interface failed
[  256.920204] usb 5-1: Using ep0 maxpacket: 8
[  256.925154] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  256.932891] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  256.941161] usb 4-1: USB disconnect, device number 23
[  257.044249] usb 5-1: config 0 interface 0 has no altsetting 0
[  257.050254] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  257.058623] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  257.067180] usb 5-1: config 0 descriptor??
[  257.073989] usb 6-1: Using ep0 maxpacket: 8
[  257.106546] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  257.174007] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[  257.194101] usb 6-1: config 0 interface 0 has no altsetting 0
[  257.200108] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  257.208596] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  257.217292] usb 6-1: config 0 descriptor??
[  257.257218] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  257.265113] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[  257.303987] snd_usb_toneport 5-1:0.0: set_interface failed
[  257.309841] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  257.317453] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  257.327074] usb 5-1: USB disconnect, device number 23
[  257.413958] usb 3-1: Using ep0 maxpacket: 8
[  257.454051] snd_usb_toneport 6-1:0.0: set_interface failed
[  257.459790] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  257.470138] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  257.477709] usb 6-1: USB disconnect, device number 23
[  257.523954] usb 2-1: Using ep0 maxpacket: 8
[  257.544066] usb 3-1: config 0 interface 0 has no altsetting 0
[  257.550064] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  257.558484] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  257.563926] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[  257.573395] usb 3-1: config 0 descriptor??
[  257.618495] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  257.654414] usb 2-1: config 0 interface 0 has no altsetting 0
[  257.660412] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  257.668815] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  257.673971] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  257.682059] usb 2-1: config 0 descriptor??
[  257.726970] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  257.804117] snd_usb_toneport 3-1:0.0: set_interface failed
[  257.809823] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  257.817989] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  257.824831] usb 1-1: Using ep0 maxpacket: 8
[  257.825334] usb 3-1: USB disconnect, device number 23
[  257.914125] snd_usb_toneport 2-1:0.0: set_interface failed
[  257.919846] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  257.927401] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  257.934239] usb 4-1: Using ep0 maxpacket: 8
[  257.936903] usb 2-1: USB disconnect, device number 23
[  257.974178] usb 1-1: config 0 interface 0 has no altsetting 0
[  257.980152] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  257.988606] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  257.997739] usb 1-1: config 0 descriptor??
[  258.036747] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  258.064112] usb 4-1: config 0 interface 0 has no altsetting 0
[  258.070129] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  258.078623] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  258.086060] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[  258.094054] usb 4-1: config 0 descriptor??
[  258.136081] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  258.224027] snd_usb_toneport 1-1:0.0: set_interface failed
[  258.229890] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  258.234086] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[  258.237481] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  258.254120] usb 1-1: USB disconnect, device number 24
[  258.324039] usb 5-1: Using ep0 maxpacket: 8
[  258.334193] snd_usb_toneport 4-1:0.0: set_interface failed
[  258.339951] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  258.347731] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  258.355973] usb 4-1: USB disconnect, device number 24
[  258.444137] usb 5-1: config 0 interface 0 has no altsetting 0
[  258.450164] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  258.458632] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  258.470716] usb 5-1: config 0 descriptor??
[  258.494068] usb 6-1: Using ep0 maxpacket: 8
[  258.516388] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  258.584030] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[  258.614040] usb 6-1: config 0 interface 0 has no altsetting 0
[  258.620052] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  258.628549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  258.636753] usb 6-1: config 0 descriptor??
[  258.676039] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  258.693978] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[  258.714010] snd_usb_toneport 5-1:0.0: set_interface failed
[  258.721038] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  258.734475] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  258.749268] usb 5-1: USB disconnect, device number 24
[  258.834038] usb 3-1: Using ep0 maxpacket: 8
[  258.874165] snd_usb_toneport 6-1:0.0: set_interface failed
[  258.880258] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  258.887829] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  258.897604] usb 6-1: USB disconnect, device number 24
[  258.964057] usb 2-1: Using ep0 maxpacket: 8
[  258.968546] usb 3-1: config 0 interface 0 has no altsetting 0
[  258.974557] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  258.982891] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  258.994692] usb 3-1: config 0 descriptor??
[  259.036080] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  259.074045] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  259.094008] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[  259.104056] usb 2-1: config 0 interface 0 has no altsetting 0
[  259.110383] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  259.119392] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  259.130838] usb 2-1: config 0 descriptor??
[  259.178689] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  259.234006] snd_usb_toneport 3-1:0.0: set_interface failed
[  259.239998] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  259.251240] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  259.258689] usb 3-1: USB disconnect, device number 24
[  259.324298] usb 1-1: Using ep0 maxpacket: 8
[  259.333948] usb 4-1: Using ep0 maxpacket: 8
[  259.364039] snd_usb_toneport 2-1:0.0: set_interface failed
[  259.369747] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  259.383802] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  259.391384] usb 2-1: USB disconnect, device number 24
[  259.444100] usb 1-1: config 0 interface 0 has no altsetting 0
[  259.450061] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  259.454059] usb 4-1: config 0 interface 0 has no altsetting 0
[  259.458590] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  259.464440] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  259.478360] usb 1-1: config 0 descriptor??
[  259.480113] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  259.491789] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[  259.499886] usb 4-1: config 0 descriptor??
[  259.546438] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  259.546447] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  259.663976] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[  259.724058] snd_usb_toneport 1-1:0.0: set_interface failed
[  259.731808] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  259.744196] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  259.746210] usb 5-1: Using ep0 maxpacket: 8
[  259.755543] snd_usb_toneport 4-1:0.0: set_interface failed
[  259.757963] usb 1-1: USB disconnect, device number 25
[  259.761327] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  259.774469] list_del corruption. prev->next should be ffff8880977cc5e8, but was ffff88821ba545d8
[  259.783704] ------------[ cut here ]------------
[  259.788573] kernel BUG at lib/list_debug.c:51!
[  259.793458] invalid opcode: 0000 [#1] SMP KASAN PTI
[  259.798543] CPU: 1 PID: 5843 Comm: kworker/1:5 Not tainted 5.1.0-rc4-319354-g9a33b36 #3
[  259.806666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  259.816180] Workqueue: usb_hub_wq hub_event
[  259.820585] RIP: 0010:__list_del_entry_valid.cold+0xf/0x55
[  259.826229] Code: e8 69 e7 e9 fd 0f 0b 48 89 f1 48 c7 c7 00 94 b3 8e 4c 89 e6 e8 55 e7 e9 fd 0f 0b 48 89 ee 48 c7 c7 a0 95 b3 8e e8 44 e7 e9 fd <0f> 0b 4c 89 ea 48 89 ee 48 c7 c7 e0 94 b3 8e e8 30 e7 e9 fd 0f 0b
[  259.845144] RSP: 0018:ffff88809b19f118 EFLAGS: 00010282
[  259.850511] RAX: 0000000000000054 RBX: ffff8880977cc4f0 RCX: 0000000000000000
[  259.857877] RDX: 0000000000000000 RSI: ffffffff815b1e42 RDI: ffffed1013633e15
[  259.865132] RBP: ffff8880977cc5e8 R08: 0000000000000054 R09: ffffed1015a24fc9
[  259.872403] R10: ffffed1015a24fc8 R11: ffff8880ad127e47 R12: ffff88809c8fac28
[  259.879680] R13: ffff88821ba545d8 R14: ffff8880977cc4f0 R15: ffff8880977cc5d8
[  259.886979] FS:  0000000000000000(0000) GS:ffff8880ad100000(0000) knlGS:0000000000000000
[  259.895213] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  259.901116] CR2: 00007f3e16102000 CR3: 0000000095f00000 CR4: 00000000001406e0
[  259.908466] Call Trace:
[  259.911124]  snd_info_free_entry+0x137/0x340
[  259.915587]  ? line6_write_data+0x2d0/0x2d0
[  259.919926]  snd_info_card_free+0x43/0x90
[  259.924079]  release_card_device+0x8b/0x100
[  259.928394]  ? card_id_show_attr+0x40/0x40
[  259.932688]  device_release+0x7d/0x210
[  259.936584]  ? dev_attr_show+0xa0/0xa0
[  259.940497]  kobject_put+0x1df/0x4f0
[  259.944363]  put_device+0x21/0x30
[  259.947826]  snd_card_free_when_closed+0x3a/0x50
[  259.952596]  line6_disconnect.cold+0xa3/0xbc
[  259.957341]  line6_probe+0xb23/0x1150
[  259.961144]  ? line6_toneport_disconnect+0x1a0/0x1a0
[  259.966244]  ? line6_disconnect+0x1f0/0x1f0
[  259.970637]  ? rpm_callback+0x240/0x240
[  259.974656]  ? lockdep_hardirqs_on+0x37e/0x580
[  259.979332]  ? __pm_runtime_resume+0x116/0x180
[  259.983986]  usb_probe_interface+0x31d/0x820
[  259.988394]  ? usb_probe_device+0x150/0x150
[  259.992715]  really_probe+0x2da/0xb10
[  259.996535]  driver_probe_device+0x21d/0x350
[  260.000953]  __device_attach_driver+0x1d8/0x290
[  260.005643]  ? driver_allows_async_probing+0x160/0x160
[  260.010933]  bus_for_each_drv+0x163/0x1e0
[  260.015081]  ? bus_rescan_devices+0x30/0x30
[  260.019490]  ? _raw_spin_unlock_irqrestore+0x4b/0x60
[  260.024615]  ? lockdep_hardirqs_on+0x37e/0x580
[  260.029187]  __device_attach+0x223/0x3a0
[  260.033247]  ? device_bind_driver+0xe0/0xe0
[  260.037556]  ? kobject_uevent_env+0x295/0x13d0
[  260.042133]  bus_probe_device+0x1f1/0x2a0
[  260.043956] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[  260.046348]  ? blocking_notifier_call_chain+0x59/0xb0
[  260.046363]  device_add+0xad2/0x16e0
[  260.062180]  ? get_device_parent.isra.0+0x560/0x560
[  260.067231]  ? _raw_spin_unlock_irqrestore+0x4b/0x60
[  260.072448]  usb_set_configuration+0xdf7/0x1740
[  260.077155]  generic_probe+0xa2/0xda
[  260.080866]  usb_probe_device+0xc0/0x150
[  260.084911]  ? usb_suspend+0x5f0/0x5f0
[  260.088783]  really_probe+0x2da/0xb10
[  260.092579]  driver_probe_device+0x21d/0x350
[  260.097037]  __device_attach_driver+0x1d8/0x290
[  260.101718]  ? driver_allows_async_probing+0x160/0x160
[  260.106999]  bus_for_each_drv+0x163/0x1e0
[  260.111151]  ? bus_rescan_devices+0x30/0x30
[  260.115478]  ? _raw_spin_unlock_irqrestore+0x4b/0x60
[  260.120580]  ? lockdep_hardirqs_on+0x37e/0x580
[  260.125172]  __device_attach+0x223/0x3a0
[  260.129231]  ? device_bind_driver+0xe0/0xe0
[  260.133584]  ? kobject_uevent_env+0x295/0x13d0
[  260.138183]  bus_probe_device+0x1f1/0x2a0
[  260.142333]  ? blocking_notifier_call_chain+0x59/0xb0
[  260.147514]  device_add+0xad2/0x16e0
[  260.151237]  ? get_device_parent.isra.0+0x560/0x560
[  260.156269]  usb_new_device.cold+0x537/0xccf
[  260.160668]  hub_event+0x138e/0x3b00
[  260.164389]  ? hub_port_debounce+0x350/0x350
[  260.168828]  ? _raw_spin_unlock_irq+0x29/0x40
[  260.173347]  process_one_work+0x90f/0x1580
[  260.177577]  ? wq_pool_ids_show+0x300/0x300
[  260.181884]  ? do_raw_spin_lock+0x11f/0x290
[  260.186195]  worker_thread+0x9b/0xe20
[  260.190018]  ? process_one_work+0x1580/0x1580
[  260.195155]  kthread+0x313/0x420
[  260.198512]  ? kthread_park+0x1a0/0x1a0
[  260.202491]  ret_from_fork+0x3a/0x50
[  260.206203] Modules linked in:
[  260.209890] ---[ end trace 388f64f42c2ab492 ]---
[  260.214684] RIP: 0010:__list_del_entry_valid.cold+0xf/0x55
2019/04/14 13:26:01 executed programs: 143
[  260.220361] Code: e8 69 e7 e9 fd 0f 0b 48 89 f1 48 c7 c7 00 94 b3 8e 4c 89 e6 e8 55 e7 e9 fd 0f 0b 48 89 ee 48 c7 c7 a0 95 b3 8e e8 44 e7 e9 fd <0f> 0b 4c 89 ea 48 89 ee 48 c7 c7 e0 94 b3 8e e8 30 e7 e9 fd 0f 0b
[  260.239463] RSP: 0018:ffff88809b19f118 EFLAGS: 00010282
[  260.244984] RAX: 0000000000000054 RBX: ffff8880977cc4f0 RCX: 0000000000000000
[  260.252263] RDX: 0000000000000000 RSI: ffffffff815b1e42 RDI: ffffed1013633e15
[  260.259589] RBP: ffff8880977cc5e8 R08: 0000000000000054 R09: ffffed1015a24fc9
[  260.267010] R10: ffffed1015a24fc8 R11: ffff8880ad127e47 R12: ffff88809c8fac28
[  260.274341] R13: ffff88821ba545d8 R14: ffff8880977cc4f0 R15: ffff8880977cc5d8
[  260.281824] FS:  0000000000000000(0000) GS:ffff8880ad100000(0000) knlGS:0000000000000000
[  260.284617] usb 3-1: Using ep0 maxpacket: 8
[  260.290127] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  260.300999] CR2: 00007f3e16102000 CR3: 0000000095f00000 CR4: 00000000001406e0
[  260.308488] Kernel panic - not syncing: Fatal exception
[  260.314290] Kernel Offset: disabled
[  260.317918] Rebooting in 86400 seconds..