[   43.995599] audit: type=1800 audit(1555377718.914:27): pid=5118 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2469 res=0
[   44.015102] audit: type=1800 audit(1555377718.914:28): pid=5118 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2450 res=0
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.
[   44.762767] audit: type=1800 audit(1555377719.714:29): pid=5118 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2465 res=0
[   44.782502] audit: type=1800 audit(1555377719.714:30): pid=5118 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 '10.128.10.14' (ECDSA) to the list of known hosts.
2019/04/16 01:23:44 parsed 1 programs
2019/04/16 01:23:46 executed programs: 0
syzkaller login: [  151.488079] e cgroup1: Unknown subsys name 'hugetlb'
[  151.494463] e cgroup1: Unknown subsys name 'hugetlb'
[  151.509474] e cgroup1: Unknown subsys name 'hugetlb'
[  151.511369] e cgroup1: Unknown subsys name 'hugetlb'
[  151.523077] e cgroup1: Unknown subsys name 'hugetlb'
[  151.527794] e cgroup1: Unknown subsys name 'hugetlb'
[  151.543598] IPVS: ftp: loaded support on port[0] = 21
[  151.546078] IPVS: ftp: loaded support on port[0] = 21
[  151.556327] IPVS: ftp: loaded support on port[0] = 21
[  151.562204] IPVS: ftp: loaded support on port[0] = 21
[  151.581647] IPVS: ftp: loaded support on port[0] = 21
[  151.596969] IPVS: ftp: loaded support on port[0] = 21
[  151.860249] bridge0: port 1(bridge_slave_0) entered blocking state
[  151.866762] bridge0: port 1(bridge_slave_0) entered disabled state
[  151.874846] device bridge_slave_0 entered promiscuous mode
[  151.904675] bridge0: port 2(bridge_slave_1) entered blocking state
[  151.911182] bridge0: port 2(bridge_slave_1) entered disabled state
[  151.918899] device bridge_slave_1 entered promiscuous mode
[  151.927924] bridge0: port 1(bridge_slave_0) entered blocking state
[  151.934508] bridge0: port 1(bridge_slave_0) entered disabled state
[  151.941813] device bridge_slave_0 entered promiscuous mode
[  151.977835] bridge0: port 2(bridge_slave_1) entered blocking state
[  151.984653] bridge0: port 2(bridge_slave_1) entered disabled state
[  151.991701] device bridge_slave_1 entered promiscuous mode
[  152.008541] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  152.029549] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  152.056707] bridge0: port 1(bridge_slave_0) entered blocking state
[  152.072802] bridge0: port 1(bridge_slave_0) entered disabled state
[  152.080170] device bridge_slave_0 entered promiscuous mode
[  152.093835] bridge0: port 1(bridge_slave_0) entered blocking state
[  152.100272] bridge0: port 1(bridge_slave_0) entered disabled state
[  152.107303] device bridge_slave_0 entered promiscuous mode
[  152.115186] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  152.124596] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  152.132513] bridge0: port 2(bridge_slave_1) entered blocking state
[  152.138978] bridge0: port 2(bridge_slave_1) entered disabled state
[  152.145885] device bridge_slave_1 entered promiscuous mode
[  152.160640] team0: Port device team_slave_0 added
[  152.165818] bridge0: port 1(bridge_slave_0) entered blocking state
[  152.172235] bridge0: port 1(bridge_slave_0) entered disabled state
[  152.179799] device bridge_slave_0 entered promiscuous mode
[  152.186155] bridge0: port 2(bridge_slave_1) entered blocking state
[  152.193054] bridge0: port 2(bridge_slave_1) entered disabled state
[  152.201139] device bridge_slave_1 entered promiscuous mode
[  152.220931] team0: Port device team_slave_1 added
[  152.227845] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  152.235750] bridge0: port 2(bridge_slave_1) entered blocking state
[  152.242245] bridge0: port 2(bridge_slave_1) entered disabled state
[  152.249557] device bridge_slave_1 entered promiscuous mode
[  152.266188] team0: Port device team_slave_0 added
[  152.286255] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  152.303717] team0: Port device team_slave_1 added
[  152.328169] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  152.337613] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  152.345713] bridge0: port 1(bridge_slave_0) entered blocking state
[  152.352128] bridge0: port 1(bridge_slave_0) entered disabled state
[  152.359829] device bridge_slave_0 entered promiscuous mode
[  152.371209] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  152.380591] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  152.392511] bridge0: port 2(bridge_slave_1) entered blocking state
[  152.398884] bridge0: port 2(bridge_slave_1) entered disabled state
[  152.405782] device bridge_slave_1 entered promiscuous mode
[  152.412980] team0: Port device team_slave_0 added
[  152.423900] team0: Port device team_slave_1 added
[  152.446062] team0: Port device team_slave_0 added
[  152.455240] team0: Port device team_slave_0 added
[  152.466211] team0: Port device team_slave_1 added
[  152.472992] team0: Port device team_slave_1 added
[  152.490429] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  152.515501] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  152.543816] bridge0: port 2(bridge_slave_1) entered blocking state
[  152.550356] bridge0: port 2(bridge_slave_1) entered forwarding state
[  152.557274] bridge0: port 1(bridge_slave_0) entered blocking state
[  152.563649] bridge0: port 1(bridge_slave_0) entered forwarding state
[  152.589308] team0: Port device team_slave_0 added
[  152.595697] team0: Port device team_slave_1 added
[  152.624364] bridge0: port 2(bridge_slave_1) entered blocking state
[  152.630747] bridge0: port 2(bridge_slave_1) entered forwarding state
[  152.637327] bridge0: port 1(bridge_slave_0) entered blocking state
[  152.643831] bridge0: port 1(bridge_slave_0) entered forwarding state
[  152.655581] bridge0: port 2(bridge_slave_1) entered blocking state
[  152.661965] bridge0: port 2(bridge_slave_1) entered forwarding state
[  152.668562] bridge0: port 1(bridge_slave_0) entered blocking state
[  152.674880] bridge0: port 1(bridge_slave_0) entered forwarding state
[  152.692502] bridge0: port 2(bridge_slave_1) entered blocking state
[  152.699066] bridge0: port 2(bridge_slave_1) entered forwarding state
[  152.705774] bridge0: port 1(bridge_slave_0) entered blocking state
[  152.712179] bridge0: port 1(bridge_slave_0) entered forwarding state
[  152.728743] bridge0: port 1(bridge_slave_0) entered disabled state
[  152.735883] bridge0: port 2(bridge_slave_1) entered disabled state
[  152.743466] bridge0: port 1(bridge_slave_0) entered disabled state
[  152.751298] bridge0: port 2(bridge_slave_1) entered disabled state
[  152.760099] bridge0: port 1(bridge_slave_0) entered disabled state
[  152.767051] bridge0: port 1(bridge_slave_0) entered disabled state
[  152.774036] bridge0: port 2(bridge_slave_1) entered disabled state
[  152.782414] bridge0: port 2(bridge_slave_1) entered disabled state
[  152.878812] 8021q: adding VLAN 0 to HW filter on device bond0
[  152.903049] 8021q: adding VLAN 0 to HW filter on device bond0
[  152.913787] 8021q: adding VLAN 0 to HW filter on device bond0
[  152.923347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  152.931663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  152.941391] 8021q: adding VLAN 0 to HW filter on device team0
[  152.956624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  152.964925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  152.971979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  152.980332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  152.988190] bridge0: port 1(bridge_slave_0) entered blocking state
[  152.994754] bridge0: port 1(bridge_slave_0) entered forwarding state
[  153.006925] 8021q: adding VLAN 0 to HW filter on device team0
[  153.017662] 8021q: adding VLAN 0 to HW filter on device bond0
[  153.033941] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  153.042456] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  153.050577] bridge0: port 2(bridge_slave_1) entered blocking state
[  153.057073] bridge0: port 2(bridge_slave_1) entered forwarding state
[  153.065872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  153.074186] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  153.081833] bridge0: port 1(bridge_slave_0) entered blocking state
[  153.088476] bridge0: port 1(bridge_slave_0) entered forwarding state
[  153.104029] 8021q: adding VLAN 0 to HW filter on device bond0
[  153.114243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  153.122256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  153.129508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  153.140777] 8021q: adding VLAN 0 to HW filter on device bond0
[  153.147067] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  153.155213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  153.163652] bridge0: port 2(bridge_slave_1) entered blocking state
[  153.170183] bridge0: port 2(bridge_slave_1) entered forwarding state
[  153.179973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  153.186984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  153.201991] 8021q: adding VLAN 0 to HW filter on device team0
[  153.214181] 8021q: adding VLAN 0 to HW filter on device team0
[  153.221177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  153.229360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  153.237211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  153.244550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  153.251948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  153.260124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  153.267715] bridge0: port 1(bridge_slave_0) entered blocking state
[  153.274367] bridge0: port 1(bridge_slave_0) entered forwarding state
[  153.281664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  153.289981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  153.297713] bridge0: port 2(bridge_slave_1) entered blocking state
[  153.304276] bridge0: port 2(bridge_slave_1) entered forwarding state
[  153.317918] 8021q: adding VLAN 0 to HW filter on device team0
[  153.327782] 8021q: adding VLAN 0 to HW filter on device team0
[  153.336156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  153.343234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  153.351764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  153.360285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  153.368147] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  153.375852] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  153.399939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  153.407782] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  153.415813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  153.423802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  153.431884] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  153.439534] bridge0: port 1(bridge_slave_0) entered blocking state
[  153.445847] bridge0: port 1(bridge_slave_0) entered forwarding state
[  153.452874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  153.461481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  153.469268] bridge0: port 1(bridge_slave_0) entered blocking state
[  153.475707] bridge0: port 1(bridge_slave_0) entered forwarding state
[  153.482599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  153.490926] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  153.498763] bridge0: port 1(bridge_slave_0) entered blocking state
[  153.505091] bridge0: port 1(bridge_slave_0) entered forwarding state
[  153.512121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  153.519984] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  153.527490] bridge0: port 2(bridge_slave_1) entered blocking state
[  153.533858] bridge0: port 2(bridge_slave_1) entered forwarding state
[  153.540683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  153.548715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  153.556422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  153.564256] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  153.571830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  153.579838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  153.587414] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  153.594711] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  153.602318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  153.610470] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  153.641727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  153.649883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  153.657809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  153.673034] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  153.681699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  153.690209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  153.697852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  153.705709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  153.713511] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  153.721238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  153.729134] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  153.736480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  153.744616] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  153.752377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  153.760515] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  153.792348] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  153.800790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  153.812910] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  153.820788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  153.829433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  153.836952] bridge0: port 2(bridge_slave_1) entered blocking state
[  153.843306] bridge0: port 2(bridge_slave_1) entered forwarding state
[  153.850805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  153.859019] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  153.866646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  153.874577] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  153.882374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  153.890570] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  153.898151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  153.905855] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  153.913824] bridge0: port 2(bridge_slave_1) entered blocking state
[  153.920179] bridge0: port 2(bridge_slave_1) entered forwarding state
[  153.927322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  153.935630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  153.943455] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  153.951064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  153.958936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  153.966556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  153.974240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  153.981743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  154.005395] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  154.012997] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  154.023471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  154.031398] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  154.040350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  154.049276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  154.057322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  154.065507] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  154.073321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  154.081321] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  154.094920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  154.105771] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  154.113734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  154.125560] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  154.137232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  154.145324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  154.173124] 8021q: adding VLAN 0 to HW filter on device batadv0
[  154.225272] 8021q: adding VLAN 0 to HW filter on device batadv0
[  154.267583] 8021q: adding VLAN 0 to HW filter on device batadv0
[  154.292179] 8021q: adding VLAN 0 to HW filter on device batadv0
[  154.386807] 8021q: adding VLAN 0 to HW filter on device batadv0
[  154.405920] 8021q: adding VLAN 0 to HW filter on device batadv0
[  154.678146] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[  154.698509] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  154.728095] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[  154.738147] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[  154.818070] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[  154.848061] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[  154.928394] usb 4-1: Using ep0 maxpacket: 8
[  154.938428] usb 5-1: Using ep0 maxpacket: 8
[  154.998309] usb 2-1: Using ep0 maxpacket: 8
[  155.003335] usb 3-1: Using ep0 maxpacket: 8
[  155.058146] usb 5-1: config 0 interface 0 has no altsetting 0
[  155.058395] usb 4-1: config 0 interface 0 has no altsetting 0
[  155.064239] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  155.064253] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  155.066214] usb 5-1: config 0 descriptor??
[  155.070336] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  155.070347] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  155.081748] usb 6-1: Using ep0 maxpacket: 8
[  155.112087] usb 1-1: Using ep0 maxpacket: 8
[  155.116967] usb 4-1: config 0 descriptor??
[  155.134497] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  155.158511] usb 2-1: config 0 interface 0 has no altsetting 0
[  155.164532] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  155.172981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  155.180573] usb 3-1: config 0 interface 0 has no altsetting 0
[  155.186664] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  155.195016] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  155.204613] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  155.216224] usb 3-1: config 0 descriptor??
[  155.221395] usb 2-1: config 0 descriptor??
[  155.268344] usb 1-1: config 0 interface 0 has no altsetting 0
[  155.274701] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  155.283111] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  155.290791] usb 6-1: config 0 interface 0 has no altsetting 0
[  155.297851] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  155.306268] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  155.315607] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  155.318271] snd_usb_toneport 5-1:0.0: set_interface failed
[  155.324083] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  155.336014] usb 1-1: config 0 descriptor??
[  155.341895] usb 6-1: config 0 descriptor??
[  155.346301] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  155.364070] snd_usb_toneport 4-1:0.0: set_interface failed
[  155.367170] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  155.370330] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  155.380294] usb 5-1: USB disconnect, device number 2
[  155.404097] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  155.412383] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  155.420007] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  155.427346] usb 4-1: USB disconnect, device number 2
[  155.459821] snd_usb_toneport 2-1:0.0: set_interface failed
[  155.466191] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  155.478194] snd_usb_toneport 3-1:0.0: set_interface failed
[  155.483995] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  155.493478] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  155.503484] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  155.511618] usb 2-1: USB disconnect, device number 2
[  155.521868] usb 3-1: USB disconnect, device number 2
[  155.598367] snd_usb_toneport 6-1:0.0: set_interface failed
[  155.604185] snd_usb_toneport 1-1:0.0: set_interface failed
[  155.610581] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  155.620156] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  155.627828] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  155.636778] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  155.645308] usb 1-1: USB disconnect, device number 2
[  155.651079] usb 6-1: USB disconnect, device number 2
[  155.768064] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[  155.788087] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[  155.898038] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  155.904939] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[  156.008568] usb 5-1: Using ep0 maxpacket: 8
[  156.038086] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[  156.045001] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[  156.052262] usb 4-1: Using ep0 maxpacket: 8
[  156.128251] usb 5-1: config 0 interface 0 has no altsetting 0
[  156.134294] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  156.142980] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  156.151906] usb 5-1: config 0 descriptor??
[  156.168268] usb 4-1: config 0 interface 0 has no altsetting 0
[  156.174400] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  156.183044] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  156.190764] usb 3-1: Using ep0 maxpacket: 8
[  156.190769] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  156.201616] usb 2-1: Using ep0 maxpacket: 8
[  156.207279] usb 4-1: config 0 descriptor??
[  156.270148] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  156.318430] usb 2-1: config 0 interface 0 has no altsetting 0
[  156.324559] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  156.335044] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  156.342454] usb 3-1: config 0 interface 0 has no altsetting 0
[  156.348464] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  156.357361] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  156.364761] usb 6-1: Using ep0 maxpacket: 8
[  156.370468] usb 1-1: Using ep0 maxpacket: 8
[  156.376316] usb 3-1: config 0 descriptor??
[  156.385257] usb 2-1: config 0 descriptor??
[  156.388307] snd_usb_toneport 5-1:0.0: set_interface failed
[  156.395302] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  156.405536] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  156.413041] usb 5-1: USB disconnect, device number 3
2019/04/16 01:23:51 executed programs: 13
[  156.440456] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  156.448907] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  156.458333] snd_usb_toneport 4-1:0.0: set_interface failed
[  156.465296] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  156.477507] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  156.488313] usb 4-1: USB disconnect, device number 3
[  156.501070] usb 1-1: config 0 interface 0 has no altsetting 0
[  156.507027] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  156.515430] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  156.523164] usb 6-1: config 0 interface 0 has no altsetting 0
[  156.529161] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  156.537494] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  156.546999] usb 1-1: config 0 descriptor??
[  156.552480] usb 6-1: config 0 descriptor??
[  156.612031] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  156.620283] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  156.628454] snd_usb_toneport 2-1:0.0: set_interface failed
[  156.634161] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  156.641894] snd_usb_toneport 3-1:0.0: set_interface failed
[  156.647583] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  156.661238] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  156.669295] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  156.679129] usb 3-1: USB disconnect, device number 3
[  156.684553] usb 2-1: USB disconnect, device number 3
[  156.768189] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  156.788170] snd_usb_toneport 6-1:0.0: set_interface failed
[  156.793984] snd_usb_toneport 1-1:0.0: set_interface failed
[  156.802305] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  156.809885] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  156.819074] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  156.831211] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  156.839267] usb 1-1: USB disconnect, device number 3
[  156.844582] usb 6-1: USB disconnect, device number 3
[  156.928090] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  157.008093] usb 5-1: Using ep0 maxpacket: 8
[  157.068080] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  157.075256] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[  157.128147] usb 5-1: config 0 interface 0 has no altsetting 0
[  157.134147] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  157.142617] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  157.154395] usb 5-1: config 0 descriptor??
[  157.188404] usb 4-1: Using ep0 maxpacket: 8
[  157.201588] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  157.248154] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[  157.255635] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[  157.318071] usb 3-1: Using ep0 maxpacket: 8
[  157.328213] usb 4-1: config 0 interface 0 has no altsetting 0
[  157.334184] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  157.342641] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  157.350646] usb 2-1: Using ep0 maxpacket: 8
[  157.355814] usb 4-1: config 0 descriptor??
[  157.388327] snd_usb_toneport 5-1:0.0: set_interface failed
[  157.394152] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  157.402169] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  157.409684] usb 5-1: USB disconnect, device number 4
[  157.410392] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  157.448191] usb 3-1: config 0 interface 0 has no altsetting 0
[  157.454232] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  157.463580] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  157.472741] usb 3-1: config 0 descriptor??
[  157.518177] usb 2-1: config 0 interface 0 has no altsetting 0
[  157.525680] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  157.534125] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  157.541503] usb 6-1: Using ep0 maxpacket: 8
[  157.545897] usb 1-1: Using ep0 maxpacket: 8
[  157.552504] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  157.560551] usb 2-1: config 0 descriptor??
[  157.588293] snd_usb_toneport 4-1:0.0: set_interface failed
[  157.594357] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  157.602423] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  157.612009] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  157.619430] usb 4-1: USB disconnect, device number 4
[  157.678222] usb 6-1: config 0 interface 0 has no altsetting 0
[  157.684317] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  157.692743] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  157.700205] usb 1-1: config 0 interface 0 has no altsetting 0
[  157.706225] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  157.714631] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  157.722547] snd_usb_toneport 3-1:0.0: set_interface failed
[  157.728590] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  157.736048] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  157.743404] usb 3-1: USB disconnect, device number 4
[  157.752079] usb 1-1: config 0 descriptor??
[  157.756997] usb 6-1: config 0 descriptor??
[  157.758923] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[  157.798259] snd_usb_toneport 2-1:0.0: set_interface failed
[  157.805994] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  157.814749] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  157.821329] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  157.832234] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  157.848717] usb 2-1: USB disconnect, device number 4
[  157.998277] snd_usb_toneport 1-1:0.0: set_interface failed
[  158.004116] snd_usb_toneport 6-1:0.0: set_interface failed
[  158.008163] usb 5-1: Using ep0 maxpacket: 8
[  158.014160] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  158.021952] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  158.031878] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  158.039034] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  158.048338] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  158.056741] usb 6-1: USB disconnect, device number 4
[  158.063034] usb 1-1: USB disconnect, device number 4
[  158.128116] usb 5-1: config 0 interface 0 has no altsetting 0
[  158.128199] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  158.134153] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  158.149598] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  158.158265] usb 5-1: config 0 descriptor??
[  158.200393] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  158.208166] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  158.338065] usb 4-1: Using ep0 maxpacket: 8
[  158.388261] usb 3-1: Using ep0 maxpacket: 8
[  158.398736] snd_usb_toneport 5-1:0.0: set_interface failed
[  158.404487] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  158.418280] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  158.425605] usb 5-1: USB disconnect, device number 5
[  158.458211] usb 2-1: Using ep0 maxpacket: 8
[  158.462709] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[  158.469582] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[  158.488449] usb 4-1: config 0 interface 0 has no altsetting 0
[  158.495489] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  158.504784] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  158.514647] usb 4-1: config 0 descriptor??
[  158.559217] usb 3-1: config 0 interface 0 has no altsetting 0
[  158.565197] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  158.573594] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  158.583747] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  158.591671] usb 3-1: config 0 descriptor??
[  158.628354] usb 2-1: config 0 interface 0 has no altsetting 0
[  158.634584] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  158.643267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  158.652603] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  158.660192] usb 2-1: config 0 descriptor??
[  158.710698] usb 6-1: Using ep0 maxpacket: 8
[  158.715244] usb 1-1: Using ep0 maxpacket: 8
[  158.722762] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  158.748492] snd_usb_toneport 4-1:0.0: set_interface failed
[  158.754273] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  158.762466] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  158.770273] usb 4-1: USB disconnect, device number 5
[  158.781036] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  158.848261] snd_usb_toneport 3-1:0.0: set_interface failed
[  158.854021] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  158.861445] usb 6-1: config 0 interface 0 has no altsetting 0
[  158.867361] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  158.875937] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  158.883420] usb 1-1: config 0 interface 0 has no altsetting 0
[  158.889372] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  158.897722] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  158.905771] snd_usb_toneport 2-1:0.0: set_interface failed
[  158.911738] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  158.919258] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  158.926729] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  158.934142] usb 3-1: USB disconnect, device number 5
[  158.939547] usb 2-1: USB disconnect, device number 5
[  158.946799] usb 1-1: config 0 descriptor??
[  158.951485] usb 6-1: config 0 descriptor??
[  158.989912] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  159.018112] usb 5-1: Using ep0 maxpacket: 8
[  159.024782] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  159.138181] usb 5-1: config 0 interface 0 has no altsetting 0
[  159.144232] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  159.152806] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  159.161572] usb 5-1: config 0 descriptor??
[  159.178304] snd_usb_toneport 6-1:0.0: set_interface failed
[  159.184129] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  159.191789] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  159.199355] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  159.200947] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  159.206512] usb 6-1: USB disconnect, device number 5
[  159.238178] snd_usb_toneport 1-1:0.0: set_interface failed
[  159.243925] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  159.256181] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  159.263522] usb 1-1: USB disconnect, device number 5
[  159.358146] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  159.365051] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  159.388303] snd_usb_toneport 5-1:0.0: set_interface failed
[  159.394247] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  159.402464] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  159.409751] usb 5-1: USB disconnect, device number 6
[  159.458054] usb 4-1: Using ep0 maxpacket: 8
[  159.578188] usb 4-1: config 0 interface 0 has no altsetting 0
[  159.584225] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  159.592734] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  159.600647] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[  159.608990] usb 2-1: Using ep0 maxpacket: 8
[  159.614690] usb 4-1: config 0 descriptor??
[  159.619114] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[  159.628124] usb 3-1: Using ep0 maxpacket: 8
[  159.660291] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  159.728196] usb 2-1: config 0 interface 0 has no altsetting 0
[  159.734979] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  159.744308] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  159.751898] usb 3-1: config 0 interface 0 has no altsetting 0
[  159.757826] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  159.766951] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  159.776352] usb 3-1: config 0 descriptor??
[  159.781850] usb 2-1: config 0 descriptor??
[  159.788352] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[  159.825103] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  159.833904] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  159.858345] snd_usb_toneport 4-1:0.0: set_interface failed
[  159.864181] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  159.872038] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  159.880176] usb 4-1: USB disconnect, device number 6
[  159.888080] usb 6-1: Using ep0 maxpacket: 8
[  159.892999] usb 1-1: Using ep0 maxpacket: 8
[  160.008590] usb 6-1: config 0 interface 0 has no altsetting 0
[  160.014616] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  160.023139] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  160.031017] snd_usb_toneport 3-1:0.0: set_interface failed
[  160.036705] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  160.038535] usb 5-1: Using ep0 maxpacket: 8
[  160.044546] snd_usb_toneport 2-1:0.0: set_interface failed
[  160.056195] usb 1-1: config 0 interface 0 has no altsetting 0
[  160.067820] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  160.076461] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  160.085976] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  160.093832] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  160.101587] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  160.109158] usb 2-1: USB disconnect, device number 6
[  160.118796] usb 3-1: USB disconnect, device number 6
[  160.128560] usb 6-1: config 0 descriptor??
[  160.137142] usb 1-1: config 0 descriptor??
[  160.170261] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  160.180333] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  160.190877] usb 5-1: config 0 interface 0 has no altsetting 0
[  160.197861] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  160.206941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  160.215963] usb 5-1: config 0 descriptor??
[  160.270298] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  160.338082] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  160.368145] snd_usb_toneport 1-1:0.0: set_interface failed
[  160.374098] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  160.382873] snd_usb_toneport 6-1:0.0: set_interface failed
[  160.391279] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  160.400324] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  160.409750] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  160.419850] usb 1-1: USB disconnect, device number 6
[  160.425160] usb 6-1: USB disconnect, device number 6
[  160.468149] snd_usb_toneport 5-1:0.0: set_interface failed
[  160.474348] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  160.478324] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[  160.483627] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  160.492876] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  160.502084] usb 5-1: USB disconnect, device number 7
[  160.588034] usb 4-1: Using ep0 maxpacket: 8
[  160.718166] usb 4-1: config 0 interface 0 has no altsetting 0
[  160.724198] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  160.733405] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  160.746554] usb 4-1: config 0 descriptor??
[  160.768108] usb 2-1: Using ep0 maxpacket: 8
[  160.772656] usb 3-1: Using ep0 maxpacket: 8
[  160.790151] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  160.828146] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[  160.835694] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  160.888202] usb 2-1: config 0 interface 0 has no altsetting 0
[  160.888619] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  160.894189] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  160.909896] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  160.917224] usb 3-1: config 0 interface 0 has no altsetting 0
[  160.923181] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  160.931561] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  160.939835] usb 3-1: config 0 descriptor??
[  160.944834] usb 2-1: config 0 descriptor??
[  160.980419] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  160.990071] snd_usb_toneport 4-1:0.0: set_interface failed
[  160.999515] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  161.006892] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  161.014654] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  161.022084] usb 4-1: USB disconnect, device number 7
[  161.078266] usb 6-1: Using ep0 maxpacket: 8
[  161.082879] usb 1-1: Using ep0 maxpacket: 8
[  161.168114] usb 5-1: Using ep0 maxpacket: 8
[  161.178523] snd_usb_toneport 3-1:0.0: set_interface failed
[  161.184288] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  161.191780] snd_usb_toneport 2-1:0.0: set_interface failed
[  161.198508] usb 1-1: config 0 interface 0 has no altsetting 0
[  161.204542] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  161.213198] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  161.220601] usb 6-1: config 0 interface 0 has no altsetting 0
[  161.226691] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  161.235229] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  161.242822] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  161.250650] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  161.259517] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  161.266772] usb 2-1: USB disconnect, device number 7
[  161.273788] usb 1-1: config 0 descriptor??
[  161.278860] usb 3-1: USB disconnect, device number 7
[  161.284999] usb 6-1: config 0 descriptor??
[  161.298201] usb 5-1: config 0 interface 0 has no altsetting 0
[  161.304188] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  161.312675] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  161.323221] usb 5-1: config 0 descriptor??
[  161.330360] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  161.339707] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  161.372453] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  161.438078] usb 4-1: new high-speed USB device number 8 using dummy_hcd
2019/04/16 01:23:56 executed programs: 40
[  161.528186] snd_usb_toneport 1-1:0.0: set_interface failed
[  161.534154] snd_usb_toneport 6-1:0.0: set_interface failed
[  161.547047] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  161.555943] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  161.561928] snd_usb_toneport 5-1:0.0: set_interface failed
[  161.569218] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  161.574286] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  161.577342] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  161.591009] usb 1-1: USB disconnect, device number 7
[  161.593451] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  161.598719] usb 6-1: USB disconnect, device number 7
[  161.616749] usb 5-1: USB disconnect, device number 8
[  161.638060] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  161.645477] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  161.678044] usb 4-1: Using ep0 maxpacket: 8
[  161.808468] usb 4-1: config 0 interface 0 has no altsetting 0
[  161.814892] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  161.823437] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  161.833879] usb 4-1: config 0 descriptor??
[  161.880763] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  161.888378] usb 2-1: Using ep0 maxpacket: 8
[  161.892810] usb 3-1: Using ep0 maxpacket: 8
[  161.978123] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  161.978129] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[  161.978203] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  162.038239] usb 2-1: config 0 interface 0 has no altsetting 0
[  162.044242] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  162.052603] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  162.060444] usb 3-1: config 0 interface 0 has no altsetting 0
[  162.073110] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  162.082287] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  162.091515] snd_usb_toneport 4-1:0.0: set_interface failed
[  162.097544] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  162.105297] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  162.112698] usb 4-1: USB disconnect, device number 8
[  162.120867] usb 2-1: config 0 descriptor??
[  162.125545] usb 3-1: config 0 descriptor??
[  162.170262] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  162.179805] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  162.218072] usb 5-1: Using ep0 maxpacket: 8
[  162.218286] usb 6-1: Using ep0 maxpacket: 8
[  162.308116] usb 1-1: Using ep0 maxpacket: 8
[  162.338084] usb 5-1: config 0 interface 0 has no altsetting 0
[  162.344066] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  162.352503] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  162.358159] snd_usb_toneport 3-1:0.0: set_interface failed
[  162.374937] usb 6-1: config 0 interface 0 has no altsetting 0
[  162.381022] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  162.385846] usb 5-1: config 0 descriptor??
[  162.389556] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  162.407023] snd_usb_toneport 2-1:0.0: set_interface failed
[  162.413481] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  162.422495] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  162.430140] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  162.430593] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  162.437839] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  162.452281] usb 2-1: USB disconnect, device number 8
[  162.458401] usb 1-1: config 0 interface 0 has no altsetting 0
[  162.464347] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  162.472777] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  162.480340] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  162.489220] usb 3-1: USB disconnect, device number 8
[  162.495561] usb 6-1: config 0 descriptor??
[  162.502451] usb 1-1: config 0 descriptor??
[  162.539833] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  162.548473] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  162.618220] snd_usb_toneport 5-1:0.0: set_interface failed
[  162.625382] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  162.640883] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  162.648474] usb 5-1: USB disconnect, device number 9
[  162.728044] usb 4-1: Using ep0 maxpacket: 8
[  162.738423] snd_usb_toneport 1-1:0.0: set_interface failed
[  162.744301] snd_usb_toneport 6-1:0.0: set_interface failed
[  162.751738] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  162.760746] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  162.769186] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  162.776254] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  162.784443] usb 1-1: USB disconnect, device number 8
[  162.790561] usb 6-1: USB disconnect, device number 8
[  162.858111] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  162.865046] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  162.872073] usb 4-1: config 0 interface 0 has no altsetting 0
[  162.878031] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  162.886487] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  162.894889] usb 4-1: config 0 descriptor??
[  162.940108] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  163.008100] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  163.128065] usb 2-1: Using ep0 maxpacket: 8
[  163.132820] usb 3-1: Using ep0 maxpacket: 8
[  163.138560] snd_usb_toneport 4-1:0.0: set_interface failed
[  163.145001] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  163.155189] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  163.162674] usb 4-1: USB disconnect, device number 9
[  163.198184] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[  163.205101] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  163.258041] usb 5-1: Using ep0 maxpacket: 8
[  163.268126] usb 2-1: config 0 interface 0 has no altsetting 0
[  163.274269] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  163.282650] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  163.290017] usb 3-1: config 0 interface 0 has no altsetting 0
[  163.295928] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  163.304321] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  163.313016] usb 3-1: config 0 descriptor??
[  163.317629] usb 2-1: config 0 descriptor??
[  163.350557] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  163.378125] usb 5-1: config 0 interface 0 has no altsetting 0
[  163.380033] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  163.384114] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  163.398792] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  163.407041] usb 5-1: config 0 descriptor??
[  163.450196] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  163.458170] usb 6-1: Using ep0 maxpacket: 8
[  163.462613] usb 1-1: Using ep0 maxpacket: 8
[  163.558258] snd_usb_toneport 3-1:0.0: set_interface failed
[  163.564106] snd_usb_toneport 2-1:0.0: set_interface failed
[  163.570196] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[  163.577366] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  163.585471] usb 6-1: config 0 interface 0 has no altsetting 0
[  163.591542] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  163.600075] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  163.607535] usb 1-1: config 0 interface 0 has no altsetting 0
[  163.613630] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  163.622011] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  163.631466] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  163.639030] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  163.646285] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  163.648181] snd_usb_toneport 5-1:0.0: set_interface failed
[  163.653504] usb 2-1: USB disconnect, device number 9
[  163.663791] usb 3-1: USB disconnect, device number 9
[  163.669217] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  163.677076] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  163.678362] usb 6-1: config 0 descriptor??
[  163.688722] usb 1-1: config 0 descriptor??
[  163.689002] usb 5-1: USB disconnect, device number 10
[  163.740258] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  163.750173] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  163.838139] usb 4-1: Using ep0 maxpacket: 8
[  163.928234] snd_usb_toneport 1-1:0.0: set_interface failed
[  163.934046] snd_usb_toneport 6-1:0.0: set_interface failed
[  163.939974] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  163.947374] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  163.955556] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  163.962457] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  163.970367] usb 6-1: USB disconnect, device number 9
[  163.975833] usb 1-1: USB disconnect, device number 9
[  163.981286] usb 4-1: config 0 interface 0 has no altsetting 0
[  163.987262] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  163.995698] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  164.007431] usb 4-1: config 0 descriptor??
[  164.050303] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  164.068148] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  164.075183] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  164.078049] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[  164.238240] snd_usb_toneport 4-1:0.0: set_interface failed
[  164.243999] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  164.251794] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  164.259286] usb 4-1: USB disconnect, device number 10
[  164.318553] usb 3-1: Using ep0 maxpacket: 8
[  164.328167] usb 5-1: Using ep0 maxpacket: 8
[  164.338129] usb 2-1: Using ep0 maxpacket: 8
[  164.358334] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[  164.365318] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  164.448126] usb 5-1: config 0 interface 0 has no altsetting 0
[  164.448157] usb 3-1: config 0 interface 0 has no altsetting 0
[  164.454123] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  164.460093] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  164.468436] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  164.469993] usb 5-1: config 0 descriptor??
[  164.476807] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  164.488244] usb 2-1: config 0 interface 0 has no altsetting 0
[  164.501752] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  164.510195] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  164.517861] usb 3-1: config 0 descriptor??
[  164.523490] usb 2-1: config 0 descriptor??
[  164.532031] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  164.559960] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  164.568666] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  164.618057] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[  164.628097] usb 6-1: Using ep0 maxpacket: 8
[  164.632568] usb 1-1: Using ep0 maxpacket: 8
[  164.728148] snd_usb_toneport 5-1:0.0: set_interface failed
[  164.733925] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  164.751780] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  164.753281] usb 1-1: config 0 interface 0 has no altsetting 0
[  164.764342] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  164.765231] usb 5-1: USB disconnect, device number 11
[  164.772917] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  164.773160] snd_usb_toneport 3-1:0.0: set_interface failed
[  164.791878] usb 6-1: config 0 interface 0 has no altsetting 0
[  164.797826] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  164.806370] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  164.813929] snd_usb_toneport 2-1:0.0: set_interface failed
[  164.825945] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  164.833401] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  164.840139] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  164.847509] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  164.855447] usb 1-1: config 0 descriptor??
[  164.860186] usb 2-1: USB disconnect, device number 10
[  164.867038] usb 6-1: config 0 descriptor??
[  164.871425] usb 4-1: Using ep0 maxpacket: 8
[  164.877145] usb 3-1: USB disconnect, device number 10
[  164.900136] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  164.910418] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  164.988227] usb 4-1: config 0 interface 0 has no altsetting 0
[  164.994233] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  165.002684] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  165.011231] usb 4-1: config 0 descriptor??
[  165.050250] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  165.098158] snd_usb_toneport 1-1:0.0: set_interface failed
[  165.103896] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  165.111270] snd_usb_toneport 6-1:0.0: set_interface failed
[  165.117034] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  165.130819] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  165.140180] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  165.147360] usb 6-1: USB disconnect, device number 10
[  165.154539] usb 1-1: USB disconnect, device number 10
[  165.158058] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[  165.218093] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  165.228203] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  165.252097] snd_usb_toneport 4-1:0.0: set_interface failed
[  165.258559] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  165.265910] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  165.273456] usb 4-1: USB disconnect, device number 11
[  165.428037] usb 5-1: Using ep0 maxpacket: 8
[  165.458359] usb 2-1: Using ep0 maxpacket: 8
[  165.488061] usb 3-1: Using ep0 maxpacket: 8
[  165.528202] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[  165.535195] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  165.548104] usb 5-1: config 0 interface 0 has no altsetting 0
[  165.554197] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  165.562661] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  165.573342] usb 5-1: config 0 descriptor??
[  165.609376] usb 2-1: config 0 interface 0 has no altsetting 0
[  165.614143] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  165.615361] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  165.630079] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  165.637416] usb 3-1: config 0 interface 0 has no altsetting 0
[  165.643424] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  165.651867] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  165.659222] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[  165.667234] usb 2-1: config 0 descriptor??
[  165.672723] usb 3-1: config 0 descriptor??
[  165.720091] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  165.729086] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  165.798099] usb 1-1: Using ep0 maxpacket: 8
[  165.801645] snd_usb_toneport 5-1:0.0: set_interface failed
[  165.802553] usb 6-1: Using ep0 maxpacket: 8
[  165.808794] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  165.824176] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  165.832716] usb 5-1: USB disconnect, device number 12
[  165.908049] usb 4-1: Using ep0 maxpacket: 8
[  165.928426] snd_usb_toneport 3-1:0.0: set_interface failed
[  165.934259] snd_usb_toneport 2-1:0.0: set_interface failed
[  165.940552] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  165.947889] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  165.955664] usb 6-1: config 0 interface 0 has no altsetting 0
[  165.961666] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  165.970036] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  165.977359] usb 1-1: config 0 interface 0 has no altsetting 0
[  165.983314] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  165.991760] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  165.999489] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  166.006711] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  166.014135] usb 2-1: USB disconnect, device number 11
[  166.019640] usb 3-1: USB disconnect, device number 11
[  166.029559] usb 6-1: config 0 descriptor??
[  166.034278] usb 1-1: config 0 descriptor??
[  166.058357] usb 4-1: config 0 interface 0 has no altsetting 0
[  166.070426] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  166.078919] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  166.088241] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  166.096626] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  166.104959] usb 4-1: config 0 descriptor??
[  166.150331] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  166.188182] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[  166.268192] snd_usb_toneport 6-1:0.0: set_interface failed
[  166.274008] snd_usb_toneport 1-1:0.0: set_interface failed
[  166.280252] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  166.287548] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  166.295889] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  166.303128] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  166.311583] usb 6-1: USB disconnect, device number 11
[  166.317017] usb 1-1: USB disconnect, device number 11
[  166.348146] snd_usb_toneport 4-1:0.0: set_interface failed
[  166.353858] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  166.361955] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  166.374068] usb 4-1: USB disconnect, device number 12
[  166.408075] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[  166.415080] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[  166.428060] usb 5-1: Using ep0 maxpacket: 8
[  166.548165] usb 5-1: config 0 interface 0 has no altsetting 0
[  166.554154] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  166.562621] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  166.570914] usb 5-1: config 0 descriptor??
[  166.610170] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  166.668280] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  166.675393] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[  166.682332] usb 2-1: Using ep0 maxpacket: 8
[  166.686741] usb 3-1: Using ep0 maxpacket: 8
2019/04/16 01:24:01 executed programs: 68
[  166.758160] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[  166.808174] snd_usb_toneport 5-1:0.0: set_interface failed
[  166.813906] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  166.823816] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  166.828293] usb 3-1: config 0 interface 0 has no altsetting 0
[  166.831633] usb 5-1: USB disconnect, device number 13
[  166.836426] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  166.849993] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  166.857460] usb 2-1: config 0 interface 0 has no altsetting 0
[  166.863417] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  166.871788] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  166.883591] usb 3-1: config 0 descriptor??
[  166.888678] usb 2-1: config 0 descriptor??
[  166.928126] usb 1-1: Using ep0 maxpacket: 8
[  166.932616] usb 6-1: Using ep0 maxpacket: 8
[  166.940995] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  166.947635] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  166.998291] usb 4-1: Using ep0 maxpacket: 8
[  167.078214] usb 1-1: config 0 interface 0 has no altsetting 0
[  167.084217] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  167.092621] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  167.100085] usb 6-1: config 0 interface 0 has no altsetting 0
[  167.106058] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  167.114501] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  167.129312] usb 6-1: config 0 descriptor??
[  167.134047] usb 1-1: config 0 descriptor??
[  167.138711] snd_usb_toneport 2-1:0.0: set_interface failed
[  167.147033] snd_usb_toneport 3-1:0.0: set_interface failed
[  167.155326] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  167.163001] usb 4-1: config 0 interface 0 has no altsetting 0
[  167.169009] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  167.177366] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  167.188077] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  167.195939] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  167.202945] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  167.208163] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[  167.210219] usb 2-1: USB disconnect, device number 12
[  167.222433] usb 3-1: USB disconnect, device number 12
[  167.233089] usb 4-1: config 0 descriptor??
[  167.240085] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  167.248471] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  167.290134] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  167.428247] snd_usb_toneport 1-1:0.0: set_interface failed
[  167.433988] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  167.445027] snd_usb_toneport 6-1:0.0: set_interface failed
[  167.459159] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  167.472509] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  167.474468] usb 5-1: Using ep0 maxpacket: 8
[  167.479931] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  167.490433] snd_usb_toneport 4-1:0.0: set_interface failed
[  167.500159] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  167.507562] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  167.517535] usb 1-1: USB disconnect, device number 12
[  167.524015] usb 6-1: USB disconnect, device number 12
[  167.531900] usb 4-1: USB disconnect, device number 13
[  167.598103] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[  167.605186] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[  167.618301] usb 5-1: config 0 interface 0 has no altsetting 0
[  167.624463] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  167.632983] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  167.641482] usb 5-1: config 0 descriptor??
[  167.692233] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  167.858065] usb 3-1: Using ep0 maxpacket: 8
[  167.862538] usb 2-1: Using ep0 maxpacket: 8
[  167.878176] snd_usb_toneport 5-1:0.0: set_interface failed
[  167.878827] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  167.884063] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  167.890906] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[  167.902844] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  167.905122] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[  167.912688] usb 5-1: USB disconnect, device number 14
[  167.998140] usb 2-1: config 0 interface 0 has no altsetting 0
[  168.004146] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  168.012586] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  168.019976] usb 3-1: config 0 interface 0 has no altsetting 0
[  168.025895] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  168.034312] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  168.043133] usb 2-1: config 0 descriptor??
[  168.047752] usb 3-1: config 0 descriptor??
[  168.080236] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  168.090383] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  168.158621] usb 4-1: Using ep0 maxpacket: 8
[  168.168101] usb 6-1: Using ep0 maxpacket: 8
[  168.172572] usb 1-1: Using ep0 maxpacket: 8
[  168.278127] snd_usb_toneport 2-1:0.0: set_interface failed
[  168.283960] usb 4-1: config 0 interface 0 has no altsetting 0
[  168.290148] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  168.300094] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  168.307481] snd_usb_toneport 3-1:0.0: set_interface failed
[  168.313329] usb 1-1: config 0 interface 0 has no altsetting 0
[  168.319361] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[  168.319376] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  168.335210] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  168.342674] usb 6-1: config 0 interface 0 has no altsetting 0
[  168.348619] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  168.356959] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  168.364481] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  168.372197] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  168.379732] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  168.387000] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  168.395030] usb 4-1: config 0 descriptor??
[  168.399868] usb 3-1: USB disconnect, device number 13
[  168.406067] usb 2-1: USB disconnect, device number 13
[  168.412733] usb 6-1: config 0 descriptor??
[  168.421398] usb 1-1: config 0 descriptor??
[  168.450262] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  168.458754] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  168.467666] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  168.578098] usb 5-1: Using ep0 maxpacket: 8
[  168.638108] snd_usb_toneport 6-1:0.0: set_interface failed
[  168.648206] snd_usb_toneport 1-1:0.0: set_interface failed
[  168.653929] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  168.661302] snd_usb_toneport 4-1:0.0: set_interface failed
[  168.666978] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  168.681178] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  168.692143] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  168.699827] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  168.706655] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  168.711696] usb 5-1: config 0 interface 0 has no altsetting 0
[  168.715216] usb 1-1: USB disconnect, device number 13
[  168.719138] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  168.719150] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  168.722915] usb 5-1: config 0 descriptor??
[  168.724642] usb 4-1: USB disconnect, device number 14
[  168.749905] usb 6-1: USB disconnect, device number 13
[  168.768043] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[  168.775034] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[  168.790420] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  168.988227] snd_usb_toneport 5-1:0.0: set_interface failed
[  168.994140] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  169.001891] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  169.013227] usb 5-1: USB disconnect, device number 15
[  169.018087] usb 2-1: Using ep0 maxpacket: 8
[  169.023037] usb 3-1: Using ep0 maxpacket: 8
[  169.098159] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[  169.105174] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  169.112120] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[  169.158183] usb 3-1: config 0 interface 0 has no altsetting 0
[  169.164187] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  169.172586] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  169.179970] usb 2-1: config 0 interface 0 has no altsetting 0
[  169.185876] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  169.194228] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  169.202940] usb 3-1: config 0 descriptor??
[  169.207669] usb 2-1: config 0 descriptor??
[  169.255302] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  169.263257] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  169.368046] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[  169.418089] usb 4-1: Using ep0 maxpacket: 8
[  169.422563] usb 6-1: Using ep0 maxpacket: 8
[  169.426991] usb 1-1: Using ep0 maxpacket: 8
[  169.438203] snd_usb_toneport 2-1:0.0: set_interface failed
[  169.444058] snd_usb_toneport 3-1:0.0: set_interface failed
[  169.452193] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  169.459724] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  169.467170] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  169.476529] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  169.484628] usb 2-1: USB disconnect, device number 14
[  169.490232] usb 3-1: USB disconnect, device number 14
[  169.558181] usb 1-1: config 0 interface 0 has no altsetting 0
[  169.564488] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  169.573063] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  169.580467] usb 4-1: config 0 interface 0 has no altsetting 0
[  169.586358] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  169.594781] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  169.602176] usb 6-1: config 0 interface 0 has no altsetting 0
[  169.608075] usb 5-1: Using ep0 maxpacket: 8
[  169.612641] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  169.621041] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  169.630128] usb 4-1: config 0 descriptor??
[  169.634769] usb 1-1: config 0 descriptor??
[  169.640649] usb 6-1: config 0 descriptor??
[  169.682108] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  169.690335] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  169.701845] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  169.728253] usb 5-1: config 0 interface 0 has no altsetting 0
[  169.734263] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  169.742626] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  169.751534] usb 5-1: config 0 descriptor??
[  169.790089] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  169.868289] snd_usb_toneport 1-1:0.0: set_interface failed
[  169.874198] snd_usb_toneport 4-1:0.0: set_interface failed
[  169.880454] snd_usb_toneport 6-1:0.0: set_interface failed
[  169.886167] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  169.896013] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  169.903389] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  169.915748] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  169.923143] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  169.930449] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  169.938474] usb 4-1: USB disconnect, device number 15
[  169.944132] usb 1-1: USB disconnect, device number 14
[  169.950057] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[  169.957009] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[  169.964997] usb 6-1: USB disconnect, device number 14
[  169.980363] snd_usb_toneport 5-1:0.0: set_interface failed
[  169.986103] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  169.995382] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  170.006226] usb 5-1: USB disconnect, device number 16
[  170.238137] usb 3-1: Using ep0 maxpacket: 8
[  170.242632] usb 2-1: Using ep0 maxpacket: 8
[  170.338164] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  170.345143] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[  170.352077] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[  170.358091] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[  170.408232] usb 2-1: config 0 interface 0 has no altsetting 0
[  170.414542] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  170.422985] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  170.430447] usb 3-1: config 0 interface 0 has no altsetting 0
[  170.436341] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  170.444716] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  170.453348] usb 3-1: config 0 descriptor??
[  170.458056] usb 2-1: config 0 descriptor??
[  170.490034] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  170.500240] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  170.608145] usb 5-1: Using ep0 maxpacket: 8
[  170.648159] usb 6-1: Using ep0 maxpacket: 8
[  170.652630] usb 4-1: Using ep0 maxpacket: 8
[  170.657015] usb 1-1: Using ep0 maxpacket: 8
[  170.688118] snd_usb_toneport 3-1:0.0: set_interface failed
[  170.694841] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  170.702439] snd_usb_toneport 2-1:0.0: set_interface failed
[  170.710711] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  170.719965] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  170.727276] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  170.735960] usb 3-1: USB disconnect, device number 15
[  170.738243] usb 5-1: config 0 interface 0 has no altsetting 0
[  170.743142] usb 2-1: USB disconnect, device number 15
[  170.747134] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  170.760990] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  170.778487] usb 5-1: config 0 descriptor??
[  170.788247] usb 4-1: config 0 interface 0 has no altsetting 0
[  170.794234] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  170.802693] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  170.810054] usb 6-1: config 0 interface 0 has no altsetting 0
[  170.815943] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  170.824411] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  170.831920] usb 1-1: config 0 interface 0 has no altsetting 0
[  170.834031] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  170.837928] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  170.837942] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  170.845807] usb 1-1: config 0 descriptor??
[  170.864981] usb 4-1: config 0 descriptor??
[  170.869929] usb 6-1: config 0 descriptor??
[  170.910197] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  170.918694] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  170.932082] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  171.028373] snd_usb_toneport 5-1:0.0: set_interface failed
[  171.034099] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  171.042992] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  171.050711] usb 5-1: USB disconnect, device number 17
[  171.100335] snd_usb_toneport 4-1:0.0: set_interface failed
[  171.106126] snd_usb_toneport 1-1:0.0: set_interface failed
[  171.112478] snd_usb_toneport 6-1:0.0: set_interface failed
[  171.120183] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  171.130374] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  171.137723] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  171.145347] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[  171.152482] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[  171.160360] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  171.167133] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  171.174305] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  171.182704] usb 6-1: USB disconnect, device number 15
[  171.188512] usb 1-1: USB disconnect, device number 15
[  171.194798] usb 4-1: USB disconnect, device number 16
[  171.408109] usb 3-1: Using ep0 maxpacket: 8
[  171.412765] usb 2-1: Using ep0 maxpacket: 8
[  171.418413] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[  171.528129] usb 2-1: config 0 interface 0 has no altsetting 0
[  171.534123] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  171.542653] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  171.550076] usb 3-1: config 0 interface 0 has no altsetting 0
[  171.556010] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  171.564441] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  171.571882] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[  171.578805] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[  171.585711] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[  171.593823] usb 3-1: config 0 descriptor??
[  171.598590] usb 2-1: config 0 descriptor??
[  171.641712] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  171.653704] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  171.668071] usb 5-1: Using ep0 maxpacket: 8
2019/04/16 01:24:06 executed programs: 93
[  171.788131] usb 5-1: config 0 interface 0 has no altsetting 0
[  171.794280] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  171.802697] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  171.811354] usb 5-1: config 0 descriptor??
[  171.828064] usb 6-1: Using ep0 maxpacket: 8
[  171.838387] snd_usb_toneport 3-1:0.0: set_interface failed
[  171.844226] snd_usb_toneport 2-1:0.0: set_interface failed
[  171.850045] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  171.856483] usb 1-1: Using ep0 maxpacket: 8
[  171.860945] usb 4-1: Using ep0 maxpacket: 8
[  171.866036] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  171.878081] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  171.885490] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  171.892561] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  171.900721] usb 2-1: USB disconnect, device number 16
[  171.906850] usb 3-1: USB disconnect, device number 16
[  171.958338] usb 6-1: config 0 interface 0 has no altsetting 0
[  171.964470] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  171.973038] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  171.982514] usb 6-1: config 0 descriptor??
[  172.018353] usb 4-1: config 0 interface 0 has no altsetting 0
[  172.024377] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  172.032801] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  172.040209] usb 1-1: config 0 interface 0 has no altsetting 0
[  172.046126] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  172.048151] snd_usb_toneport 5-1:0.0: set_interface failed
[  172.054533] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  172.074189] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  172.081967] usb 4-1: config 0 descriptor??
[  172.087101] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  172.087245] usb 1-1: config 0 descriptor??
[  172.104440] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  172.120324] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  172.124171] usb 5-1: USB disconnect, device number 18
[  172.140412] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  172.218188] snd_usb_toneport 6-1:0.0: set_interface failed
[  172.226344] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  172.238993] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  172.246227] usb 6-1: USB disconnect, device number 16
[  172.308173] snd_usb_toneport 4-1:0.0: set_interface failed
[  172.318715] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[  172.325713] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[  172.333733] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  172.341654] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  172.350785] snd_usb_toneport 1-1:0.0: set_interface failed
[  172.357154] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  172.372132] usb 4-1: USB disconnect, device number 17
[  172.378691] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  172.386962] usb 1-1: USB disconnect, device number 16
[  172.478143] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[  172.588176] usb 2-1: Using ep0 maxpacket: 8
[  172.592753] usb 3-1: Using ep0 maxpacket: 8
[  172.638308] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[  172.708122] usb 3-1: config 0 interface 0 has no altsetting 0
[  172.714137] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  172.722582] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  172.729973] usb 2-1: config 0 interface 0 has no altsetting 0
[  172.735868] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  172.738013] usb 5-1: Using ep0 maxpacket: 8
[  172.744240] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  172.755921] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  172.762853] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  172.770804] usb 3-1: config 0 descriptor??
[  172.775845] usb 2-1: config 0 descriptor??
[  172.810588] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  172.820352] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  172.878140] usb 5-1: config 0 interface 0 has no altsetting 0
[  172.884134] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  172.888405] usb 6-1: Using ep0 maxpacket: 8
[  172.892526] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  172.904987] usb 5-1: config 0 descriptor??
[  172.950100] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  173.008217] snd_usb_toneport 3-1:0.0: set_interface failed
[  173.013953] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  173.021445] usb 6-1: config 0 interface 0 has no altsetting 0
[  173.027374] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  173.035901] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  173.043348] usb 4-1: Using ep0 maxpacket: 8
[  173.047728] usb 1-1: Using ep0 maxpacket: 8
[  173.052138] snd_usb_toneport 2-1:0.0: set_interface failed
[  173.057798] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  173.065637] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  173.072416] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  173.080305] usb 2-1: USB disconnect, device number 17
[  173.086515] usb 3-1: USB disconnect, device number 17
[  173.092674] usb 6-1: config 0 descriptor??
[  173.130186] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  173.138555] snd_usb_toneport 5-1:0.0: set_interface failed
[  173.144270] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  173.153101] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  173.158259] usb 4-1: config 0 interface 0 has no altsetting 0
[  173.162080] usb 5-1: USB disconnect, device number 19
[  173.165582] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  173.165596] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  173.169824] usb 4-1: config 0 descriptor??
[  173.191273] usb 1-1: config 0 interface 0 has no altsetting 0
[  173.197242] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  173.205784] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  173.214151] usb 1-1: config 0 descriptor??
[  173.250056] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  173.260583] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  173.328163] snd_usb_toneport 6-1:0.0: set_interface failed
[  173.334000] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  173.341782] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  173.351473] usb 6-1: USB disconnect, device number 17
[  173.448111] snd_usb_toneport 4-1:0.0: set_interface failed
[  173.454040] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  173.461887] snd_usb_toneport 1-1:0.0: set_interface failed
[  173.467766] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  173.475781] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[  173.482872] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[  173.491078] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  173.498446] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  173.506245] usb 1-1: USB disconnect, device number 17
[  173.512086] usb 4-1: USB disconnect, device number 18
[  173.538225] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[  173.728045] usb 2-1: Using ep0 maxpacket: 8
[  173.732511] usb 3-1: Using ep0 maxpacket: 8
[  173.738170] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[  173.788044] usb 5-1: Using ep0 maxpacket: 8
[  173.848216] usb 2-1: config 0 interface 0 has no altsetting 0
[  173.854262] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  173.862668] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  173.870076] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  173.877021] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[  173.883989] usb 3-1: config 0 interface 0 has no altsetting 0
[  173.890299] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  173.898854] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  173.907418] usb 2-1: config 0 descriptor??
[  173.912362] usb 3-1: config 0 descriptor??
[  173.918130] usb 5-1: config 0 interface 0 has no altsetting 0
[  173.924420] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  173.933053] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  173.941340] usb 5-1: config 0 descriptor??
[  173.952900] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  173.959853] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  173.990142] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  174.018063] usb 6-1: Using ep0 maxpacket: 8
[  174.108147] usb 1-1: Using ep0 maxpacket: 8
[  174.138125] usb 4-1: Using ep0 maxpacket: 8
[  174.142774] usb 6-1: config 0 interface 0 has no altsetting 0
[  174.148948] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  174.157723] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  174.165646] snd_usb_toneport 3-1:0.0: set_interface failed
[  174.171517] snd_usb_toneport 2-1:0.0: set_interface failed
[  174.177203] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  174.185188] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  174.191341] snd_usb_toneport 5-1:0.0: set_interface failed
[  174.193158] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  174.203918] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  174.205551] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  174.222085] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  174.227120] usb 2-1: USB disconnect, device number 18
[  174.237789] usb 6-1: config 0 descriptor??
[  174.242509] usb 3-1: USB disconnect, device number 18
[  174.244628] usb 5-1: USB disconnect, device number 20
[  174.258405] usb 1-1: config 0 interface 0 has no altsetting 0
[  174.264448] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  174.272934] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  174.280820] usb 4-1: config 0 interface 0 has no altsetting 0
[  174.287004] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  174.295497] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  174.305204] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  174.313112] usb 1-1: config 0 descriptor??
[  174.317874] usb 4-1: config 0 descriptor??
[  174.354074] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  174.363162] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  174.488118] snd_usb_toneport 6-1:0.0: set_interface failed
[  174.496752] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  174.504698] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  174.512214] usb 6-1: USB disconnect, device number 18
[  174.548263] snd_usb_toneport 4-1:0.0: set_interface failed
[  174.554121] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  174.562205] snd_usb_toneport 1-1:0.0: set_interface failed
[  174.567925] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  174.576387] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  174.583479] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  174.591474] usb 1-1: USB disconnect, device number 18
[  174.598963] usb 4-1: USB disconnect, device number 19
[  174.608087] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[  174.615739] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[  174.648308] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[  174.848221] usb 2-1: Using ep0 maxpacket: 8
[  174.858069] usb 3-1: Using ep0 maxpacket: 8
[  174.868178] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[  174.908129] usb 5-1: Using ep0 maxpacket: 8
[  174.958170] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[  174.965397] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  174.972657] usb 2-1: config 0 interface 0 has no altsetting 0
[  174.979478] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  174.988708] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  174.996220] usb 3-1: config 0 interface 0 has no altsetting 0
[  175.002449] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  175.011447] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  175.021768] usb 3-1: config 0 descriptor??
[  175.027191] usb 2-1: config 0 descriptor??
[  175.038318] usb 5-1: config 0 interface 0 has no altsetting 0
[  175.044612] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  175.054169] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  175.061959] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  175.076676] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  175.088194] usb 5-1: config 0 descriptor??
[  175.138200] usb 6-1: Using ep0 maxpacket: 8
[  175.150439] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  175.258193] snd_usb_toneport 3-1:0.0: set_interface failed
[  175.264123] snd_usb_toneport 2-1:0.0: set_interface failed
[  175.270030] usb 6-1: config 0 interface 0 has no altsetting 0
[  175.275960] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  175.285088] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  175.292791] usb 1-1: Using ep0 maxpacket: 8
[  175.297304] usb 4-1: Using ep0 maxpacket: 8
[  175.303157] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  175.310771] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  175.318992] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  175.326661] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  175.328119] snd_usb_toneport 5-1:0.0: set_interface failed
[  175.334322] usb 2-1: USB disconnect, device number 19
[  175.345459] usb 3-1: USB disconnect, device number 19
[  175.351889] usb 6-1: config 0 descriptor??
[  175.355811] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  175.369461] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  175.376957] usb 5-1: USB disconnect, device number 21
[  175.390428] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  175.409027] usb 1-1: config 0 interface 0 has no altsetting 0
[  175.415146] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  175.423580] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  175.432690] usb 4-1: config 0 interface 0 has no altsetting 0
[  175.439324] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  175.448327] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  175.457300] usb 4-1: config 0 descriptor??
[  175.462434] usb 1-1: config 0 descriptor??
[  175.502695] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  175.510771] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  175.588369] snd_usb_toneport 6-1:0.0: set_interface failed
[  175.594359] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  175.604665] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  175.612652] usb 6-1: USB disconnect, device number 19
[  175.689723] snd_usb_toneport 4-1:0.0: set_interface failed
[  175.695723] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  175.704045] snd_usb_toneport 1-1:0.0: set_interface failed
[  175.718915] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  175.726897] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  175.734230] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  175.742422] usb 4-1: USB disconnect, device number 20
[  175.748273] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[  175.752207] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  175.755547] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[  175.769909] usb 1-1: USB disconnect, device number 19
[  175.978121] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[  175.988410] usb 3-1: Using ep0 maxpacket: 8
[  175.998287] usb 5-1: Using ep0 maxpacket: 8
[  176.008257] usb 2-1: Using ep0 maxpacket: 8
[  176.108334] usb 3-1: config 0 interface 0 has no altsetting 0
[  176.114920] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  176.123640] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  176.128204] usb 5-1: config 0 interface 0 has no altsetting 0
[  176.131446] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  176.137291] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  176.137306] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  176.139014] usb 5-1: config 0 descriptor??
[  176.144814] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  176.172683] usb 2-1: config 0 interface 0 has no altsetting 0
[  176.178727] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  176.187246] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  176.195750] usb 3-1: config 0 descriptor??
[  176.201356] usb 2-1: config 0 descriptor??
[  176.201855] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  176.218697] usb 6-1: Using ep0 maxpacket: 8
[  176.240727] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  176.249949] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  176.338190] usb 6-1: config 0 interface 0 has no altsetting 0
[  176.345746] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  176.354389] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  176.362776] usb 6-1: config 0 descriptor??
[  176.388190] snd_usb_toneport 5-1:0.0: set_interface failed
[  176.394027] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  176.400163] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  176.406865] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  176.429869] usb 4-1: Using ep0 maxpacket: 8
[  176.434296] usb 5-1: USB disconnect, device number 22
[  176.443571] snd_usb_toneport 2-1:0.0: set_interface failed
[  176.449600] usb 1-1: Using ep0 maxpacket: 8
[  176.455849] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  176.464652] snd_usb_toneport 3-1:0.0: set_interface failed
[  176.471380] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  176.485239] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  176.492644] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  176.500496] usb 2-1: USB disconnect, device number 20
[  176.507014] usb 3-1: USB disconnect, device number 20
[  176.568301] usb 1-1: config 0 interface 0 has no altsetting 0
[  176.574993] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  176.583586] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  176.591686] snd_usb_toneport 6-1:0.0: set_interface failed
[  176.597835] usb 4-1: config 0 interface 0 has no altsetting 0
[  176.604205] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  176.612686] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  176.620683] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  176.628513] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  176.638658] usb 6-1: USB disconnect, device number 20
[  176.645792] usb 4-1: config 0 descriptor??
[  176.650826] usb 1-1: config 0 descriptor??
[  176.692342] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  176.701009] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  176.808155] usb 5-1: new high-speed USB device number 23 using dummy_hcd
2019/04/16 01:24:11 executed programs: 121
[  176.868110] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[  176.888238] snd_usb_toneport 4-1:0.0: set_interface failed
[  176.894186] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  176.901875] snd_usb_toneport 1-1:0.0: set_interface failed
[  176.909246] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  176.917911] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  176.925442] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  176.933285] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[  176.942385] usb 4-1: USB disconnect, device number 21
[  176.949277] usb 1-1: USB disconnect, device number 20
[  177.008161] usb 6-1: new high-speed USB device number 21 using dummy_hcd
[  177.068144] usb 5-1: Using ep0 maxpacket: 8
[  177.148198] usb 2-1: Using ep0 maxpacket: 8
[  177.188214] usb 5-1: config 0 interface 0 has no altsetting 0
[  177.194489] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  177.204107] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  177.208352] usb 3-1: Using ep0 maxpacket: 8
[  177.212422] usb 5-1: config 0 descriptor??
[  177.258097] usb 6-1: Using ep0 maxpacket: 8
[  177.260289] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  177.278296] usb 2-1: config 0 interface 0 has no altsetting 0
[  177.284589] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  177.293206] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  177.301020] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  177.308241] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  177.316590] usb 2-1: config 0 descriptor??
[  177.338494] usb 3-1: config 0 interface 0 has no altsetting 0
[  177.344754] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  177.353255] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  177.363605] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  177.371601] usb 3-1: config 0 descriptor??
[  177.378186] usb 6-1: config 0 interface 0 has no altsetting 0
[  177.384872] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  177.393818] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  177.402872] usb 6-1: config 0 descriptor??
[  177.440171] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  177.448468] snd_usb_toneport 5-1:0.0: set_interface failed
[  177.453384] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  177.454450] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  177.454590] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  177.488179] usb 5-1: USB disconnect, device number 23
[  177.552263] snd_usb_toneport 2-1:0.0: set_interface failed
[  177.558874] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  177.566697] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  177.575162] usb 2-1: USB disconnect, device number 21
[  177.580627] usb 1-1: Using ep0 maxpacket: 8
[  177.585271] usb 4-1: Using ep0 maxpacket: 8
[  177.628277] snd_usb_toneport 3-1:0.0: set_interface failed
[  177.634086] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  177.641713] snd_usb_toneport 6-1:0.0: set_interface failed
[  177.647411] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  177.657185] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  177.664484] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  177.673286] usb 3-1: USB disconnect, device number 21
[  177.679229] usb 6-1: USB disconnect, device number 21
[  177.738276] usb 1-1: config 0 interface 0 has no altsetting 0
[  177.744954] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  177.753556] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  177.761494] usb 4-1: config 0 interface 0 has no altsetting 0
[  177.767579] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  177.776313] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  177.785980] usb 4-1: config 0 descriptor??
[  177.790932] usb 1-1: config 0 descriptor??
[  177.831815] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  177.840068] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  177.852276] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[  177.988122] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[  178.028306] snd_usb_toneport 4-1:0.0: set_interface failed
[  178.034808] snd_usb_toneport 1-1:0.0: set_interface failed
[  178.040829] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[  178.047782] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[  178.055886] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  178.063573] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  178.072346] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  178.080199] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  178.089363] usb 1-1: USB disconnect, device number 21
[  178.096483] usb 4-1: USB disconnect, device number 22
[  178.108238] usb 5-1: Using ep0 maxpacket: 8
[  178.238251] usb 5-1: config 0 interface 0 has no altsetting 0
[  178.244611] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  178.248069] usb 2-1: Using ep0 maxpacket: 8
[  178.253235] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  178.258746] usb 5-1: config 0 descriptor??
[  178.308271] usb 3-1: Using ep0 maxpacket: 8
[  178.312847] usb 6-1: Using ep0 maxpacket: 8
[  178.330287] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  178.398614] usb 2-1: config 0 interface 0 has no altsetting 0
[  178.404769] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  178.413616] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  178.422368] usb 2-1: config 0 descriptor??
[  178.428215] usb 3-1: config 0 interface 0 has no altsetting 0
[  178.434458] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  178.443557] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  178.451016] usb 6-1: config 0 interface 0 has no altsetting 0
[  178.457067] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  178.465535] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  178.475236] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  178.482770] usb 3-1: config 0 descriptor??
[  178.493106] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[  178.502204] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  178.510526] usb 6-1: config 0 descriptor??
[  178.518386] snd_usb_toneport 5-1:0.0: set_interface failed
[  178.520051] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  178.529853] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  178.548298] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  178.550407] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  178.558523] usb 5-1: USB disconnect, device number 24
[  178.662132] snd_usb_toneport 2-1:0.0: set_interface failed
[  178.668122] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  178.675781] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  178.684315] usb 2-1: USB disconnect, device number 22
[  178.708184] snd_usb_toneport 3-1:0.0: set_interface failed
[  178.715766] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  178.730672] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  178.738546] usb 3-1: USB disconnect, device number 22
[  178.750171] snd_usb_toneport 6-1:0.0: set_interface failed
[  178.756235] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  178.763998] usb 1-1: Using ep0 maxpacket: 8
[  178.768658] usb 4-1: Using ep0 maxpacket: 8
[  178.773759] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  178.781541] usb 6-1: USB disconnect, device number 22
[  178.888420] usb 1-1: config 0 interface 0 has no altsetting 0
[  178.894816] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  178.903979] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  178.911410] usb 4-1: config 0 interface 0 has no altsetting 0
[  178.917497] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  178.926217] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  178.935150] usb 4-1: config 0 descriptor??
[  178.940139] usb 1-1: config 0 descriptor??
[  178.948090] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[  178.980162] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  178.989318] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  179.078187] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[  179.088185] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[  179.178151] snd_usb_toneport 1-1:0.0: set_interface failed
[  179.183980] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  179.191633] snd_usb_toneport 4-1:0.0: set_interface failed
[  179.197519] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[  179.205429] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  179.213707] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  179.218014] usb 5-1: Using ep0 maxpacket: 8
[  179.220701] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  179.232806] usb 4-1: USB disconnect, device number 23
[  179.240410] usb 1-1: USB disconnect, device number 22
[  179.318069] usb 2-1: Using ep0 maxpacket: 8
[  179.328182] usb 3-1: Using ep0 maxpacket: 8
[  179.358155] usb 5-1: config 0 interface 0 has no altsetting 0
[  179.364527] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  179.373036] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  179.381917] usb 5-1: config 0 descriptor??
[  179.420451] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  179.438194] usb 2-1: config 0 interface 0 has no altsetting 0
[  179.444220] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  179.453022] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  179.460609] usb 3-1: config 0 interface 0 has no altsetting 0
[  179.466538] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  179.475587] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  179.483064] usb 6-1: Using ep0 maxpacket: 8
[  179.490818] usb 2-1: config 0 descriptor??
[  179.495403] usb 3-1: config 0 descriptor??
[  179.530305] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  179.540509] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  179.598584] usb 6-1: config 0 interface 0 has no altsetting 0
[  179.609806] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  179.618330] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  179.627382] usb 6-1: config 0 descriptor??
[  179.632022] snd_usb_toneport 5-1:0.0: set_interface failed
[  179.637715] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  179.638144] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  179.649033] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  179.652575] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  179.663892] usb 5-1: USB disconnect, device number 25
[  179.676353] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  179.728289] snd_usb_toneport 3-1:0.0: set_interface failed
[  179.734369] snd_usb_toneport 2-1:0.0: set_interface failed
[  179.742913] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  179.751670] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  179.759549] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  179.766808] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  179.775245] usb 2-1: USB disconnect, device number 23
[  179.781457] usb 3-1: USB disconnect, device number 23
[  179.873250] snd_usb_toneport 6-1:0.0: set_interface failed
[  179.883072] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  179.892765] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  179.900684] usb 6-1: USB disconnect, device number 23
[  179.938141] usb 4-1: Using ep0 maxpacket: 8
[  179.948072] usb 1-1: Using ep0 maxpacket: 8
[  180.038074] usb 5-1: new high-speed USB device number 26 using dummy_hcd
[  180.058210] usb 4-1: config 0 interface 0 has no altsetting 0
[  180.064566] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  180.073425] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  180.081098] usb 1-1: config 0 interface 0 has no altsetting 0
[  180.087106] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  180.095857] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  180.105295] usb 4-1: config 0 descriptor??
[  180.110924] usb 1-1: config 0 descriptor??
[  180.160419] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  180.169308] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[  180.176496] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[  180.188462] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  180.268147] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[  180.278085] usb 5-1: Using ep0 maxpacket: 8
[  180.348151] snd_usb_toneport 4-1:0.0: set_interface failed
[  180.354182] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  180.361998] snd_usb_toneport 1-1:0.0: set_interface failed
[  180.369049] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  180.383659] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  180.391031] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  180.398600] usb 4-1: USB disconnect, device number 24
[  180.399923] usb 5-1: config 0 interface 0 has no altsetting 0
[  180.404733] usb 1-1: USB disconnect, device number 23
[  180.410160] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  180.410172] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  180.425861] usb 5-1: config 0 descriptor??
[  180.468206] usb 2-1: Using ep0 maxpacket: 8
[  180.472903] usb 3-1: Using ep0 maxpacket: 8
[  180.481624] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  180.518066] usb 6-1: Using ep0 maxpacket: 8
[  180.598246] usb 2-1: config 0 interface 0 has no altsetting 0
[  180.604973] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  180.614200] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  180.621702] usb 3-1: config 0 interface 0 has no altsetting 0
[  180.627922] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  180.636399] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  180.647869] usb 3-1: config 0 descriptor??
[  180.652700] usb 2-1: config 0 descriptor??
[  180.678240] usb 6-1: config 0 interface 0 has no altsetting 0
[  180.684575] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  180.688194] snd_usb_toneport 5-1:0.0: set_interface failed
[  180.693533] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  180.704072] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  180.708917] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  180.718599] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  180.722675] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  180.737667] usb 5-1: USB disconnect, device number 26
[  180.747182] usb 6-1: config 0 descriptor??
[  180.790204] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  180.878120] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[  180.885233] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[  180.892569] snd_usb_toneport 2-1:0.0: set_interface failed
[  180.898584] snd_usb_toneport 3-1:0.0: set_interface failed
[  180.904442] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  180.912086] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  180.921121] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  180.928183] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  180.935802] usb 3-1: USB disconnect, device number 24
[  180.942637] usb 2-1: USB disconnect, device number 24
[  180.988108] snd_usb_toneport 6-1:0.0: set_interface failed
[  180.994128] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  181.003673] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  181.012124] usb 6-1: USB disconnect, device number 24
[  181.128185] usb 5-1: new high-speed USB device number 27 using dummy_hcd
[  181.158104] usb 1-1: Using ep0 maxpacket: 8
[  181.162752] usb 4-1: Using ep0 maxpacket: 8
[  181.278174] usb 1-1: config 0 interface 0 has no altsetting 0
[  181.284327] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  181.292956] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  181.300864] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[  181.307909] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[  181.314873] usb 4-1: config 0 interface 0 has no altsetting 0
[  181.320999] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  181.329810] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  181.339154] usb 4-1: config 0 descriptor??
[  181.344555] usb 1-1: config 0 descriptor??
[  181.368452] usb 5-1: Using ep0 maxpacket: 8
[  181.390133] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  181.401580] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[  181.409361] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  181.518231] usb 5-1: config 0 interface 0 has no altsetting 0
[  181.524403] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  181.533146] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  181.538206] usb 2-1: Using ep0 maxpacket: 8
[  181.545236] usb 5-1: config 0 descriptor??
[  181.568118] usb 3-1: Using ep0 maxpacket: 8
[  181.589959] snd_usb_toneport 1-1:0.0: set_interface failed
[  181.590424] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  181.595793] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  181.611578] snd_usb_toneport 4-1:0.0: set_interface failed
[  181.617417] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  181.626114] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  181.634667] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  181.642630] usb 4-1: USB disconnect, device number 25
[  181.650077] usb 1-1: USB disconnect, device number 24
[  181.668089] usb 6-1: Using ep0 maxpacket: 8
[  181.678558] usb 2-1: config 0 interface 0 has no altsetting 0
[  181.684989] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  181.694142] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  181.702880] usb 2-1: config 0 descriptor??
[  181.738211] usb 3-1: config 0 interface 0 has no altsetting 0
[  181.744430] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  181.753275] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  181.763239] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  181.771322] usb 3-1: config 0 descriptor??
[  181.788191] snd_usb_toneport 5-1:0.0: set_interface failed
[  181.794001] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  181.801331] usb 6-1: config 0 interface 0 has no altsetting 0
[  181.801354] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  181.807823] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  181.816025] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  181.818756] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  181.843058] usb 6-1: config 0 descriptor??
[  181.845594] usb 5-1: USB disconnect, device number 27
2019/04/16 01:24:16 executed programs: 148
[  181.890276] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  181.928108] snd_usb_toneport 2-1:0.0: set_interface failed
[  181.935023] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  181.943706] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  181.951709] usb 2-1: USB disconnect, device number 25
[  181.998127] snd_usb_toneport 3-1:0.0: set_interface failed
[  182.003862] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  182.014022] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  182.020734] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  182.027714] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[  182.035937] usb 3-1: USB disconnect, device number 25
[  182.088234] snd_usb_toneport 6-1:0.0: set_interface failed
[  182.094461] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  182.103068] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  182.111481] usb 6-1: USB disconnect, device number 25
[  182.208085] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[  182.258066] usb 1-1: Using ep0 maxpacket: 8
[  182.278167] usb 4-1: Using ep0 maxpacket: 8
[  182.308126] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[  182.378237] usb 1-1: config 0 interface 0 has no altsetting 0
[  182.384267] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  182.392711] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  182.400110] usb 3-1: new high-speed USB device number 26 using dummy_hcd
[  182.407100] usb 4-1: config 0 interface 0 has no altsetting 0
[  182.413162] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  182.422077] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  182.431030] usb 1-1: config 0 descriptor??
[  182.436408] usb 4-1: config 0 descriptor??
[  182.468233] usb 5-1: Using ep0 maxpacket: 8
[  182.470127] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  182.484210] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  182.498758] usb 6-1: new high-speed USB device number 26 using dummy_hcd
[  182.548146] usb 2-1: Using ep0 maxpacket: 8
[  182.608132] usb 5-1: config 0 interface 0 has no altsetting 0
[  182.614549] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  182.624012] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  182.632231] usb 5-1: config 0 descriptor??
[  182.638137] usb 3-1: Using ep0 maxpacket: 8
[  182.668250] snd_usb_toneport 4-1:0.0: set_interface failed
[  182.674142] snd_usb_toneport 1-1:0.0: set_interface failed
[  182.680018] usb 2-1: config 0 interface 0 has no altsetting 0
[  182.685967] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  182.692535] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  182.694807] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  182.709218] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  182.716831] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  182.724883] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  182.732339] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  182.740338] usb 4-1: USB disconnect, device number 26
[  182.746190] usb 1-1: USB disconnect, device number 25
[  182.755906] usb 2-1: config 0 descriptor??
[  182.760716] usb 6-1: Using ep0 maxpacket: 8
[  182.788194] usb 3-1: config 0 interface 0 has no altsetting 0
[  182.794622] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  182.803303] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  182.813132] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  182.820794] usb 3-1: config 0 descriptor??
[  182.860840] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  182.872752] snd_usb_toneport 5-1:0.0: set_interface failed
[  182.885169] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  182.888237] usb 6-1: config 0 interface 0 has no altsetting 0
[  182.894990] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  182.898756] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  182.913870] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  182.914500] usb 5-1: USB disconnect, device number 28
[  182.934011] usb 6-1: config 0 descriptor??
[  182.980723] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  182.998154] snd_usb_toneport 2-1:0.0: set_interface failed
[  183.006872] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  183.019165] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  183.031895] usb 2-1: USB disconnect, device number 26
[  183.048215] snd_usb_toneport 3-1:0.0: set_interface failed
[  183.053959] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  183.063846] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  183.072298] usb 3-1: USB disconnect, device number 26
[  183.128108] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[  183.135374] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[  183.168140] snd_usb_toneport 6-1:0.0: set_interface failed
[  183.173979] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  183.182283] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  183.190279] usb 6-1: USB disconnect, device number 26
[  183.308088] usb 5-1: new high-speed USB device number 29 using dummy_hcd
[  183.378204] usb 1-1: Using ep0 maxpacket: 8
[  183.382788] usb 4-1: Using ep0 maxpacket: 8
[  183.408143] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[  183.448209] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[  183.519303] usb 4-1: config 0 interface 0 has no altsetting 0
[  183.526379] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  183.535200] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  183.542812] usb 1-1: config 0 interface 0 has no altsetting 0
[  183.548210] usb 5-1: Using ep0 maxpacket: 8
[  183.548882] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  183.561596] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  183.569146] usb 6-1: new high-speed USB device number 27 using dummy_hcd
[  183.577154] usb 4-1: config 0 descriptor??
[  183.582397] usb 1-1: config 0 descriptor??
[  183.630154] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  183.639171] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  183.668245] usb 5-1: config 0 interface 0 has no altsetting 0
[  183.674600] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  183.683188] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  183.691588] usb 5-1: config 0 descriptor??
[  183.698588] usb 3-1: Using ep0 maxpacket: 8
[  183.703135] usb 2-1: Using ep0 maxpacket: 8
[  183.730220] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  183.808349] snd_usb_toneport 1-1:0.0: set_interface failed
[  183.816457] snd_usb_toneport 4-1:0.0: set_interface failed
[  183.822309] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  183.829833] usb 2-1: config 0 interface 0 has no altsetting 0
[  183.835936] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  183.844371] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  183.852423] usb 3-1: config 0 interface 0 has no altsetting 0
[  183.858391] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  183.866816] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  183.874290] usb 6-1: Using ep0 maxpacket: 8
[  183.878867] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  183.886386] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  183.893119] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  183.900636] usb 1-1: USB disconnect, device number 26
[  183.907353] usb 4-1: USB disconnect, device number 27
[  183.913578] usb 3-1: config 0 descriptor??
[  183.918195] snd_usb_toneport 5-1:0.0: set_interface failed
[  183.919115] usb 2-1: config 0 descriptor??
[  183.929146] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  183.937465] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  183.957418] usb 5-1: USB disconnect, device number 29
[  183.970205] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  183.978665] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  183.998301] usb 6-1: config 0 interface 0 has no altsetting 0
[  184.004445] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  184.013162] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  184.022026] usb 6-1: config 0 descriptor??
[  184.060264] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  184.161275] snd_usb_toneport 2-1:0.0: set_interface failed
[  184.167254] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  184.174956] snd_usb_toneport 3-1:0.0: set_interface failed
[  184.181273] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  184.192164] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  184.199884] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  184.209583] usb 3-1: USB disconnect, device number 27
[  184.216014] usb 2-1: USB disconnect, device number 27
[  184.258180] snd_usb_toneport 6-1:0.0: set_interface failed
[  184.264176] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  184.275224] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  184.282524] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[  184.289747] usb 4-1: new high-speed USB device number 28 using dummy_hcd
[  184.298896] usb 6-1: USB disconnect, device number 27
[  184.308502] usb 5-1: new high-speed USB device number 30 using dummy_hcd
[  184.538197] usb 4-1: Using ep0 maxpacket: 8
[  184.542684] usb 1-1: Using ep0 maxpacket: 8
[  184.558039] usb 5-1: Using ep0 maxpacket: 8
[  184.568170] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[  184.575212] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[  184.658130] usb 6-1: new high-speed USB device number 28 using dummy_hcd
[  184.678085] usb 5-1: config 0 interface 0 has no altsetting 0
[  184.684136] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  184.692616] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  184.698154] usb 4-1: config 0 interface 0 has no altsetting 0
[  184.701315] usb 5-1: config 0 descriptor??
[  184.705821] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  184.705836] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  184.706110] usb 1-1: config 0 interface 0 has no altsetting 0
[  184.731876] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  184.740461] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  184.749116] usb 4-1: config 0 descriptor??
[  184.754474] usb 1-1: config 0 descriptor??
[  184.757144] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  184.800531] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  184.811952] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  184.858108] usb 2-1: Using ep0 maxpacket: 8
[  184.878270] usb 3-1: Using ep0 maxpacket: 8
[  184.948154] snd_usb_toneport 5-1:0.0: set_interface failed
[  184.951876] usb 6-1: Using ep0 maxpacket: 8
[  184.954012] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  184.965551] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  184.972873] usb 5-1: USB disconnect, device number 30
[  184.988372] snd_usb_toneport 4-1:0.0: set_interface failed
[  184.994172] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  185.001718] usb 2-1: config 0 interface 0 has no altsetting 0
[  185.008178] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  185.016513] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  185.024000] snd_usb_toneport 1-1:0.0: set_interface failed
[  185.030364] usb 3-1: config 0 interface 0 has no altsetting 0
[  185.036308] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  185.044701] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  185.052356] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  185.059775] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  185.066478] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  185.074341] usb 1-1: USB disconnect, device number 27
[  185.081155] usb 3-1: config 0 descriptor??
[  185.085900] usb 2-1: config 0 descriptor??
[  185.091872] usb 4-1: USB disconnect, device number 28
[  185.128333] usb 6-1: config 0 interface 0 has no altsetting 0
[  185.134337] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  185.142895] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  185.152443] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  185.160814] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  185.168443] usb 6-1: config 0 descriptor??
[  185.220272] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  185.308255] snd_usb_toneport 3-1:0.0: set_interface failed
[  185.314077] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  185.322774] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  185.328103] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[  185.330318] usb 3-1: USB disconnect, device number 28
[  185.348388] snd_usb_toneport 2-1:0.0: set_interface failed
[  185.354732] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  185.362691] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  185.370309] usb 2-1: USB disconnect, device number 28
[  185.418172] snd_usb_toneport 6-1:0.0: set_interface failed
[  185.424211] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  185.432016] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  185.440383] usb 6-1: USB disconnect, device number 28
[  185.468170] usb 4-1: new high-speed USB device number 29 using dummy_hcd
[  185.475373] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[  185.568047] usb 5-1: Using ep0 maxpacket: 8
[  185.688150] usb 5-1: config 0 interface 0 has no altsetting 0
[  185.694140] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  185.703150] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  185.711252] usb 5-1: config 0 descriptor??
[  185.718117] usb 3-1: new high-speed USB device number 29 using dummy_hcd
[  185.728064] usb 4-1: Using ep0 maxpacket: 8
[  185.732509] usb 1-1: Using ep0 maxpacket: 8
[  185.736898] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[  185.750301] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  185.808226] usb 6-1: new high-speed USB device number 29 using dummy_hcd
[  185.868154] usb 1-1: config 0 interface 0 has no altsetting 0
[  185.874167] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  185.882682] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  185.890107] usb 4-1: config 0 interface 0 has no altsetting 0
[  185.896033] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  185.904427] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  185.913195] usb 4-1: config 0 descriptor??
[  185.917854] usb 1-1: config 0 descriptor??
[  185.948161] snd_usb_toneport 5-1:0.0: set_interface failed
[  185.950658] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  185.954033] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  185.960322] usb 3-1: Using ep0 maxpacket: 8
[  185.962300] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  185.978639] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  185.993426] usb 5-1: USB disconnect, device number 31
[  186.028131] usb 2-1: Using ep0 maxpacket: 8
[  186.048215] usb 6-1: Using ep0 maxpacket: 8
[  186.078435] usb 3-1: config 0 interface 0 has no altsetting 0
[  186.084422] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  186.092796] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  186.101309] usb 3-1: config 0 descriptor??
[  186.138419] snd_usb_toneport 4-1:0.0: set_interface failed
[  186.153551] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  186.160145] snd_usb_toneport 1-1:0.0: set_interface failed
[  186.165823] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  186.173146] usb 2-1: config 0 interface 0 has no altsetting 0
[  186.179301] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  186.187765] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  186.195443] usb 6-1: config 0 interface 0 has no altsetting 0
[  186.201530] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  186.209916] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  186.217267] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  186.224786] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  186.231453] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  186.239352] usb 1-1: USB disconnect, device number 28
[  186.245391] usb 4-1: USB disconnect, device number 29
[  186.251984] usb 6-1: config 0 descriptor??
[  186.256751] usb 2-1: config 0 descriptor??
[  186.290685] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  186.300572] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  186.338200] snd_usb_toneport 3-1:0.0: set_interface failed
[  186.343992] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  186.351483] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  186.358087] usb 5-1: new high-speed USB device number 32 using dummy_hcd
[  186.366052] usb 3-1: USB disconnect, device number 29
[  186.478119] snd_usb_toneport 6-1:0.0: set_interface failed
[  186.483838] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  186.494079] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  186.501214] snd_usb_toneport 2-1:0.0: set_interface failed
[  186.507842] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  186.521517] usb 6-1: USB disconnect, device number 29
[  186.526975] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  186.539875] usb 2-1: USB disconnect, device number 29
[  186.598094] usb 5-1: Using ep0 maxpacket: 8
[  186.608072] usb 4-1: new high-speed USB device number 30 using dummy_hcd
[  186.615042] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[  186.718073] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[  186.738124] usb 5-1: config 0 interface 0 has no altsetting 0
[  186.744156] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  186.752567] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  186.760670] usb 5-1: config 0 descriptor??
[  186.801002] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  186.858219] usb 4-1: Using ep0 maxpacket: 8
[  186.862695] usb 1-1: Using ep0 maxpacket: 8
[  186.888075] usb 6-1: new high-speed USB device number 30 using dummy_hcd
[  186.898534] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[  186.958151] usb 3-1: Using ep0 maxpacket: 8
2019/04/16 01:24:21 executed programs: 175
[  186.978381] usb 1-1: config 0 interface 0 has no altsetting 0
[  186.984391] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  186.992826] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  187.003181] usb 4-1: config 0 interface 0 has no altsetting 0
[  187.009202] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  187.011706] snd_usb_toneport 5-1:0.0: set_interface failed
[  187.017533] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  187.029837] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  187.032246] usb 1-1: config 0 descriptor??
[  187.043306] usb 4-1: config 0 descriptor??
[  187.045283] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  187.055625] usb 5-1: USB disconnect, device number 32
[  187.081083] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  187.091929] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  187.108488] usb 3-1: config 0 interface 0 has no altsetting 0
[  187.114712] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  187.123296] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  187.133431] usb 3-1: config 0 descriptor??
[  187.158082] usb 2-1: Using ep0 maxpacket: 8
[  187.162520] usb 6-1: Using ep0 maxpacket: 8
[  187.170146] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  187.278343] snd_usb_toneport 4-1:0.0: set_interface failed
[  187.284136] snd_usb_toneport 1-1:0.0: set_interface failed
[  187.290010] usb 6-1: config 0 interface 0 has no altsetting 0
[  187.295950] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  187.304518] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  187.312171] usb 2-1: config 0 interface 0 has no altsetting 0
[  187.318138] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  187.326561] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  187.334296] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  187.341591] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  187.349007] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  187.356341] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  187.363797] usb 4-1: USB disconnect, device number 30
[  187.369155] snd_usb_toneport 3-1:0.0: set_interface failed
[  187.374842] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  187.382262] usb 1-1: USB disconnect, device number 29
[  187.390260] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  187.397174] usb 6-1: config 0 descriptor??
[  187.401843] usb 2-1: config 0 descriptor??
[  187.408276] usb 3-1: USB disconnect, device number 30
[  187.418304] usb 5-1: new high-speed USB device number 33 using dummy_hcd
[  187.440232] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  187.450214] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  187.638077] snd_usb_toneport 2-1:0.0: set_interface failed
[  187.643854] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  187.651558] snd_usb_toneport 6-1:0.0: set_interface failed
[  187.657258] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  187.665384] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  187.672186] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  187.680970] usb 2-1: USB disconnect, device number 30
[  187.687110] usb 6-1: USB disconnect, device number 30
[  187.690541] usb 5-1: Using ep0 maxpacket: 8
[  187.748074] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[  187.755104] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[  187.762396] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[  187.818209] usb 5-1: config 0 interface 0 has no altsetting 0
[  187.824304] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  187.832774] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  187.841225] usb 5-1: config 0 descriptor??
[  187.880004] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  188.008112] usb 3-1: Using ep0 maxpacket: 8
[  188.012589] usb 4-1: Using ep0 maxpacket: 8
[  188.017010] usb 1-1: Using ep0 maxpacket: 8
[  188.068174] usb 6-1: new high-speed USB device number 31 using dummy_hcd
[  188.068268] snd_usb_toneport 5-1:0.0: set_interface failed
[  188.075133] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[  188.085203] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  188.095584] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  188.105618] usb 5-1: USB disconnect, device number 33
[  188.128161] usb 4-1: config 0 interface 0 has no altsetting 0
[  188.134190] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  188.143037] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  188.150622] usb 1-1: config 0 interface 0 has no altsetting 0
[  188.156543] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  188.165047] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  188.172519] usb 3-1: config 0 interface 0 has no altsetting 0
[  188.178468] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  188.186807] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  188.195466] usb 3-1: config 0 descriptor??
[  188.200254] usb 1-1: config 0 descriptor??
[  188.205384] usb 4-1: config 0 descriptor??
[  188.248077] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  188.258366] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  188.266713] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  188.318335] usb 2-1: Using ep0 maxpacket: 8
[  188.388077] usb 6-1: Using ep0 maxpacket: 8
[  188.428244] snd_usb_toneport 3-1:0.0: set_interface failed
[  188.437240] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  188.445769] snd_usb_toneport 1-1:0.0: set_interface failed
[  188.451577] snd_usb_toneport 4-1:0.0: set_interface failed
[  188.457260] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  188.465659] usb 2-1: config 0 interface 0 has no altsetting 0
[  188.471815] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  188.480843] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  188.492064] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  188.499332] usb 5-1: new high-speed USB device number 34 using dummy_hcd
[  188.504004] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  188.515966] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  188.523382] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  188.530688] usb 6-1: config 0 interface 0 has no altsetting 0
[  188.536789] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  188.545388] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  188.553813] usb 4-1: USB disconnect, device number 31
[  188.559885] usb 3-1: USB disconnect, device number 31
[  188.566544] usb 1-1: USB disconnect, device number 30
[  188.574687] usb 2-1: config 0 descriptor??
[  188.582845] usb 6-1: config 0 descriptor??
[  188.620068] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  188.631297] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  188.768024] usb 5-1: Using ep0 maxpacket: 8
[  188.809295] snd_usb_toneport 6-1:0.0: set_interface failed
[  188.818119] snd_usb_toneport 2-1:0.0: set_interface failed
[  188.824752] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  188.832987] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  188.841091] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  188.848521] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  188.855925] usb 2-1: USB disconnect, device number 31
[  188.862464] usb 6-1: USB disconnect, device number 31
[  188.890656] usb 5-1: config 0 interface 0 has no altsetting 0
[  188.896724] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  188.905353] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  188.914938] usb 5-1: config 0 descriptor??
[  188.928147] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[  188.935356] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[  188.943188] usb 3-1: new high-speed USB device number 32 using dummy_hcd
[  188.960904] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  189.158177] snd_usb_toneport 5-1:0.0: set_interface failed
[  189.163936] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  189.175881] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  189.183324] usb 5-1: USB disconnect, device number 34
[  189.188126] usb 1-1: Using ep0 maxpacket: 8
[  189.193026] usb 4-1: Using ep0 maxpacket: 8
[  189.197460] usb 3-1: Using ep0 maxpacket: 8
[  189.218233] usb 6-1: new high-speed USB device number 32 using dummy_hcd
[  189.226183] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[  189.308222] usb 4-1: config 0 interface 0 has no altsetting 0
[  189.314651] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  189.324200] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  189.331606] usb 1-1: config 0 interface 0 has no altsetting 0
[  189.337543] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  189.345970] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  189.353421] usb 3-1: config 0 interface 0 has no altsetting 0
[  189.359549] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  189.367884] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  189.376640] usb 1-1: config 0 descriptor??
[  189.381335] usb 3-1: config 0 descriptor??
[  189.386507] usb 4-1: config 0 descriptor??
[  189.425155] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  189.431884] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  189.446280] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  189.488097] usb 6-1: Using ep0 maxpacket: 8
[  189.492560] usb 2-1: Using ep0 maxpacket: 8
[  189.558079] usb 5-1: new high-speed USB device number 35 using dummy_hcd
[  189.609166] snd_usb_toneport 1-1:0.0: set_interface failed
[  189.615031] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  189.622560] snd_usb_toneport 3-1:0.0: set_interface failed
[  189.628728] usb 2-1: config 0 interface 0 has no altsetting 0
[  189.634662] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  189.643173] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  189.650744] usb 6-1: config 0 interface 0 has no altsetting 0
[  189.656756] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  189.665326] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  189.672724] snd_usb_toneport 4-1:0.0: set_interface failed
[  189.681282] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  189.688604] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  189.695912] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  189.702746] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  189.709547] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  189.717771] usb 1-1: USB disconnect, device number 31
[  189.723139] usb 4-1: USB disconnect, device number 32
[  189.728542] usb 3-1: USB disconnect, device number 32
[  189.735703] usb 6-1: config 0 descriptor??
[  189.740461] usb 2-1: config 0 descriptor??
[  189.781112] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  189.790573] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  189.818192] usb 5-1: Using ep0 maxpacket: 8
[  189.948181] usb 5-1: config 0 interface 0 has no altsetting 0
[  189.954218] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  189.962644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  189.976902] usb 5-1: config 0 descriptor??
[  189.978719] snd_usb_toneport 2-1:0.0: set_interface failed
[  189.987292] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  189.995285] snd_usb_toneport 6-1:0.0: set_interface failed
[  190.006424] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  190.014774] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  190.021927] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  190.030128] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  190.030172] usb 2-1: USB disconnect, device number 32
[  190.043286] usb 6-1: USB disconnect, device number 32
[  190.098111] usb 4-1: new high-speed USB device number 33 using dummy_hcd
[  190.105108] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[  190.112446] usb 3-1: new high-speed USB device number 33 using dummy_hcd
[  190.228151] snd_usb_toneport 5-1:0.0: set_interface failed
[  190.234045] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  190.241790] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  190.250102] usb 5-1: USB disconnect, device number 35
[  190.358096] usb 4-1: Using ep0 maxpacket: 8
[  190.362714] usb 3-1: Using ep0 maxpacket: 8
[  190.367414] usb 1-1: Using ep0 maxpacket: 8
[  190.418165] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[  190.425614] usb 6-1: new high-speed USB device number 33 using dummy_hcd
[  190.478092] usb 3-1: config 0 interface 0 has no altsetting 0
[  190.484800] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  190.494944] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  190.502382] usb 1-1: config 0 interface 0 has no altsetting 0
[  190.509000] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  190.520240] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  190.534761] usb 4-1: config 0 interface 0 has no altsetting 0
[  190.541086] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  190.550699] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  190.563241] usb 3-1: config 0 descriptor??
[  190.569276] usb 4-1: config 0 descriptor??
[  190.576814] usb 1-1: config 0 descriptor??
[  190.610074] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  190.619386] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  190.628244] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[  190.633515] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  190.678103] usb 6-1: Using ep0 maxpacket: 8
[  190.690867] usb 2-1: Using ep0 maxpacket: 8
[  190.798125] snd_usb_toneport 4-1:0.0: set_interface failed
[  190.808150] snd_usb_toneport 3-1:0.0: set_interface failed
[  190.813883] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  190.821271] snd_usb_toneport 1-1:0.0: set_interface failed
[  190.827400] usb 6-1: config 0 interface 0 has no altsetting 0
[  190.833650] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  190.842403] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  190.852815] usb 2-1: config 0 interface 0 has no altsetting 0
[  190.860094] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  190.870903] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  190.878645] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  190.886469] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  190.890478] usb 5-1: Using ep0 maxpacket: 8
[  190.898931] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  190.920014] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  190.929976] usb 3-1: USB disconnect, device number 33
[  190.938018] usb 6-1: config 0 descriptor??
[  190.945087] usb 2-1: config 0 descriptor??
[  190.949707] usb 4-1: USB disconnect, device number 33
[  190.956178] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  190.965910] usb 1-1: USB disconnect, device number 32
[  190.980445] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  191.000390] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  191.030464] usb 5-1: config 0 interface 0 has no altsetting 0
[  191.036434] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  191.045154] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  191.054217] usb 5-1: config 0 descriptor??
[  191.110687] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  191.178118] snd_usb_toneport 6-1:0.0: set_interface failed
[  191.184173] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  191.198254] snd_usb_toneport 2-1:0.0: set_interface failed
[  191.205324] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  191.215002] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  191.222173] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  191.230426] usb 6-1: USB disconnect, device number 33
[  191.236536] usb 2-1: USB disconnect, device number 33
[  191.301661] snd_usb_toneport 5-1:0.0: set_interface failed
[  191.307496] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  191.308059] usb 4-1: new high-speed USB device number 34 using dummy_hcd
[  191.316040] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  191.324742] usb 3-1: new high-speed USB device number 34 using dummy_hcd
[  191.335367] usb 5-1: USB disconnect, device number 36
[  191.339082] usb 1-1: new high-speed USB device number 33 using dummy_hcd
[  191.588061] usb 3-1: Using ep0 maxpacket: 8
[  191.592505] usb 1-1: Using ep0 maxpacket: 8
[  191.596932] usb 4-1: Using ep0 maxpacket: 8
[  191.601400] usb 6-1: new high-speed USB device number 34 using dummy_hcd
[  191.608359] usb 2-1: new high-speed USB device number 34 using dummy_hcd
[  191.708147] usb 5-1: new high-speed USB device number 37 using dummy_hcd
[  191.718196] usb 1-1: config 0 interface 0 has no altsetting 0
[  191.724185] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  191.733029] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  191.740643] usb 3-1: config 0 interface 0 has no altsetting 0
[  191.746977] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  191.755395] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  191.763270] usb 4-1: config 0 interface 0 has no altsetting 0
[  191.769231] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  191.777549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  191.786014] usb 1-1: config 0 descriptor??
[  191.794477] usb 4-1: config 0 descriptor??
[  191.799237] usb 3-1: config 0 descriptor??
[  191.830220] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  191.842065] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  191.849844] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  191.898529] usb 2-1: Using ep0 maxpacket: 8
[  191.903419] usb 6-1: Using ep0 maxpacket: 8
[  191.958091] usb 5-1: Using ep0 maxpacket: 8
2019/04/16 01:24:26 executed programs: 200
[  192.018155] usb 6-1: config 0 interface 0 has no altsetting 0
[  192.024162] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  192.033566] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  192.041582] snd_usb_toneport 1-1:0.0: set_interface failed
[  192.048110] snd_usb_toneport 4-1:0.0: set_interface failed
[  192.053805] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  192.073730] snd_usb_toneport 3-1:0.0: set_interface failed
[  192.079964] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  192.087458] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  192.094896] usb 2-1: config 0 interface 0 has no altsetting 0
[  192.101692] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  192.110207] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  192.119179] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  192.127121] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  192.129361] usb 5-1: config 0 interface 0 has no altsetting 0
[  192.134885] usb 1-1: USB disconnect, device number 33
[  192.140880] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  192.146619] usb 3-1: USB disconnect, device number 34
[  192.154972] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  192.168972] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  192.175949] usb 2-1: config 0 descriptor??
[  192.180856] usb 6-1: config 0 descriptor??
[  192.182812] usb 5-1: config 0 descriptor??
[  192.186670] usb 4-1: USB disconnect, device number 34
[  192.220242] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  192.231235] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  192.247557] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  192.408195] snd_usb_toneport 6-1:0.0: set_interface failed
[  192.415317] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  192.423045] snd_usb_toneport 2-1:0.0: set_interface failed
[  192.428125] snd_usb_toneport 5-1:0.0: set_interface failed
[  192.438743] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  192.442495] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  192.454602] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  192.462214] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  192.466438] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  192.471539] usb 2-1: USB disconnect, device number 34
[  192.484815] usb 6-1: USB disconnect, device number 34
[  192.487867] usb 5-1: USB disconnect, device number 37
[  192.538211] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[  192.546512] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[  192.553832] usb 3-1: new high-speed USB device number 35 using dummy_hcd
[  192.818071] usb 1-1: Using ep0 maxpacket: 8
[  192.823151] usb 3-1: Using ep0 maxpacket: 8
[  192.830476] usb 4-1: Using ep0 maxpacket: 8
[  192.858093] usb 5-1: new high-speed USB device number 38 using dummy_hcd
[  192.858167] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[  192.873525] usb 6-1: new high-speed USB device number 35 using dummy_hcd
[  192.958206] usb 3-1: config 0 interface 0 has no altsetting 0
[  192.964326] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  192.973185] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  192.981699] usb 4-1: config 0 interface 0 has no altsetting 0
[  192.989955] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  193.003341] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  193.011032] usb 1-1: config 0 interface 0 has no altsetting 0
[  193.023635] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  193.040923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  193.055421] usb 3-1: config 0 descriptor??
[  193.063433] usb 4-1: config 0 descriptor??
[  193.077740] usb 1-1: config 0 descriptor??
[  193.098111] usb 5-1: Using ep0 maxpacket: 8
[  193.110131] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  193.125943] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  193.135288] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  193.188221] usb 2-1: Using ep0 maxpacket: 8
[  193.192690] usb 6-1: Using ep0 maxpacket: 8
[  193.218137] usb 5-1: config 0 interface 0 has no altsetting 0
[  193.224159] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  193.232629] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  193.243312] usb 5-1: config 0 descriptor??
[  193.280574] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  193.308249] snd_usb_toneport 4-1:0.0: set_interface failed
[  193.314085] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  193.321852] snd_usb_toneport 3-1:0.0: set_interface failed
[  193.327580] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  193.335033] usb 6-1: config 0 interface 0 has no altsetting 0
[  193.341134] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  193.349581] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  193.356918] usb 2-1: config 0 interface 0 has no altsetting 0
[  193.363163] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  193.371646] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  193.379221] snd_usb_toneport 1-1:0.0: set_interface failed
[  193.384899] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  193.392335] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  193.399257] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  193.406452] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  193.414293] usb 1-1: USB disconnect, device number 34
[  193.419720] usb 4-1: USB disconnect, device number 35
[  193.425915] usb 3-1: USB disconnect, device number 35
[  193.432409] usb 6-1: config 0 descriptor??
[  193.437041] usb 2-1: config 0 descriptor??
[  193.469192] snd_usb_toneport 5-1:0.0: set_interface failed
[  193.470296] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  193.474893] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  193.475023] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  193.499994] usb 5-1: USB disconnect, device number 38
[  193.500162] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  193.658133] snd_usb_toneport 6-1:0.0: set_interface failed
[  193.664124] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  193.678098] snd_usb_toneport 2-1:0.0: set_interface failed
[  193.683811] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  193.693764] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  193.700981] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  193.708817] usb 6-1: USB disconnect, device number 35
[  193.716369] usb 2-1: USB disconnect, device number 35
[  193.808056] usb 4-1: new high-speed USB device number 36 using dummy_hcd
[  193.848128] usb 3-1: new high-speed USB device number 36 using dummy_hcd
[  193.855131] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[  193.908073] usb 5-1: new high-speed USB device number 39 using dummy_hcd
[  194.068147] usb 4-1: Using ep0 maxpacket: 8
[  194.072685] usb 6-1: new high-speed USB device number 36 using dummy_hcd
[  194.079881] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[  194.098115] usb 1-1: Using ep0 maxpacket: 8
[  194.102577] usb 3-1: Using ep0 maxpacket: 8
[  194.168862] usb 5-1: Using ep0 maxpacket: 8
[  194.188165] usb 4-1: config 0 interface 0 has no altsetting 0
[  194.194159] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  194.202631] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.211398] usb 4-1: config 0 descriptor??
[  194.218157] usb 3-1: config 0 interface 0 has no altsetting 0
[  194.224139] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  194.232758] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.240133] usb 1-1: config 0 interface 0 has no altsetting 0
[  194.246033] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  194.254503] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.263713] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  194.271767] usb 1-1: config 0 descriptor??
[  194.276532] usb 3-1: config 0 descriptor??
[  194.308159] usb 5-1: config 0 interface 0 has no altsetting 0
[  194.310184] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  194.314180] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  194.323336] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  194.329009] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.342684] usb 2-1: Using ep0 maxpacket: 8
[  194.347099] usb 6-1: Using ep0 maxpacket: 8
[  194.350404] usb 5-1: config 0 descriptor??
[  194.400462] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  194.448161] snd_usb_toneport 4-1:0.0: set_interface failed
[  194.454002] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  194.461650] usb 2-1: config 0 interface 0 has no altsetting 0
[  194.467620] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  194.476253] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.483906] usb 6-1: config 0 interface 0 has no altsetting 0
[  194.489918] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  194.498325] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.505863] snd_usb_toneport 1-1:0.0: set_interface failed
[  194.511927] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  194.520021] snd_usb_toneport 3-1:0.0: set_interface failed
[  194.525700] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  194.533421] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  194.540955] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  194.548412] usb 4-1: USB disconnect, device number 36
[  194.554527] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  194.563105] usb 6-1: config 0 descriptor??
[  194.568382] usb 3-1: USB disconnect, device number 36
[  194.575069] usb 1-1: USB disconnect, device number 35
[  194.585480] usb 2-1: config 0 descriptor??
[  194.600357] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  194.602011] snd_usb_toneport 5-1:0.0: set_interface failed
[  194.616122] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  194.628321] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  194.629973] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  194.635731] usb 5-1: USB disconnect, device number 39
[  194.798210] snd_usb_toneport 6-1:0.0: set_interface failed
[  194.804024] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  194.811712] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  194.827489] usb 6-1: USB disconnect, device number 36
[  194.833037] snd_usb_toneport 2-1:0.0: set_interface failed
[  194.839459] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  194.846796] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  194.855584] usb 2-1: USB disconnect, device number 36
[  194.908136] usb 4-1: new high-speed USB device number 37 using dummy_hcd
[  194.938088] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[  194.945106] usb 3-1: new high-speed USB device number 37 using dummy_hcd
[  195.038081] usb 5-1: new high-speed USB device number 40 using dummy_hcd
[  195.148049] usb 4-1: Using ep0 maxpacket: 8
[  195.188082] usb 3-1: Using ep0 maxpacket: 8
[  195.192589] usb 1-1: Using ep0 maxpacket: 8
[  195.198323] usb 6-1: new high-speed USB device number 37 using dummy_hcd
[  195.208372] usb 2-1: new high-speed USB device number 37 using dummy_hcd
[  195.268179] usb 4-1: config 0 interface 0 has no altsetting 0
[  195.274192] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  195.282921] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  195.292016] usb 4-1: config 0 descriptor??
[  195.298532] usb 5-1: Using ep0 maxpacket: 8
[  195.328160] usb 1-1: config 0 interface 0 has no altsetting 0
[  195.334265] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  195.342704] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  195.350079] usb 3-1: config 0 interface 0 has no altsetting 0
[  195.355987] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  195.364376] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  195.373915] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  195.381642] usb 3-1: config 0 descriptor??
[  195.386386] usb 1-1: config 0 descriptor??
[  195.420876] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  195.430434] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  195.438714] usb 6-1: Using ep0 maxpacket: 8
[  195.442801] usb 5-1: config 0 interface 0 has no altsetting 0
[  195.449072] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  195.457405] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  195.465905] usb 5-1: config 0 descriptor??
[  195.488058] usb 2-1: Using ep0 maxpacket: 8
[  195.518189] snd_usb_toneport 4-1:0.0: set_interface failed
[  195.527386] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  195.529976] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  195.535944] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  195.548989] usb 4-1: USB disconnect, device number 37
[  195.558376] usb 6-1: config 0 interface 0 has no altsetting 0
[  195.564404] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  195.572927] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  195.581066] usb 6-1: config 0 descriptor??
[  195.618153] snd_usb_toneport 3-1:0.0: set_interface failed
[  195.623979] usb 2-1: config 0 interface 0 has no altsetting 0
[  195.630025] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  195.638632] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  195.646032] snd_usb_toneport 1-1:0.0: set_interface failed
[  195.654169] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  195.661003] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  195.668399] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  195.675747] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  195.682547] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  195.690103] usb 2-1: config 0 descriptor??
[  195.695509] usb 3-1: USB disconnect, device number 37
[  195.701535] usb 1-1: USB disconnect, device number 36
[  195.729974] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  195.741418] snd_usb_toneport 5-1:0.0: set_interface failed
[  195.747229] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  195.755225] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  195.762900] usb 5-1: USB disconnect, device number 40
[  195.818238] snd_usb_toneport 6-1:0.0: set_interface failed
[  195.823950] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  195.831755] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  195.839141] usb 6-1: USB disconnect, device number 37
[  195.898037] usb 4-1: new high-speed USB device number 38 using dummy_hcd
[  195.928147] snd_usb_toneport 2-1:0.0: set_interface failed
[  195.933910] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  195.945513] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  195.953711] usb 2-1: USB disconnect, device number 37
[  196.058054] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[  196.065334] usb 3-1: new high-speed USB device number 38 using dummy_hcd
[  196.118106] usb 5-1: new high-speed USB device number 41 using dummy_hcd
[  196.148065] usb 4-1: Using ep0 maxpacket: 8
[  196.198077] usb 6-1: new high-speed USB device number 38 using dummy_hcd
[  196.268147] usb 4-1: config 0 interface 0 has no altsetting 0
[  196.274240] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  196.282674] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  196.291112] usb 4-1: config 0 descriptor??
[  196.318116] usb 1-1: Using ep0 maxpacket: 8
[  196.322647] usb 3-1: Using ep0 maxpacket: 8
[  196.328217] usb 2-1: new high-speed USB device number 38 using dummy_hcd
[  196.337140] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  196.378136] usb 5-1: Using ep0 maxpacket: 8
[  196.438164] usb 1-1: config 0 interface 0 has no altsetting 0
[  196.444179] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  196.453488] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  196.461034] usb 3-1: config 0 interface 0 has no altsetting 0
[  196.466958] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  196.475341] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  196.482712] usb 6-1: Using ep0 maxpacket: 8
[  196.488287] usb 3-1: config 0 descriptor??
[  196.493083] usb 1-1: config 0 descriptor??
[  196.508457] usb 5-1: config 0 interface 0 has no altsetting 0
[  196.514409] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  196.518601] snd_usb_toneport 4-1:0.0: set_interface failed
[  196.522834] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  196.532239] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  196.549116] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  196.556836] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  196.564057] usb 5-1: config 0 descriptor??
[  196.565753] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  196.576481] usb 4-1: USB disconnect, device number 38
[  196.598104] usb 2-1: Using ep0 maxpacket: 8
[  196.608282] usb 6-1: config 0 interface 0 has no altsetting 0
[  196.614496] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  196.620066] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  196.622869] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  196.644427] usb 6-1: config 0 descriptor??
[  196.690241] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  196.728204] snd_usb_toneport 1-1:0.0: set_interface failed
[  196.733934] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  196.741692] snd_usb_toneport 3-1:0.0: set_interface failed
[  196.747370] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  196.755065] usb 2-1: config 0 interface 0 has no altsetting 0
[  196.761151] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  196.769531] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  196.777344] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  196.784109] snd_usb_toneport: probe of 3-1:0.0 failed with error -71
[  196.791982] usb 3-1: USB disconnect, device number 38
[  196.797574] usb 1-1: USB disconnect, device number 37
[  196.803807] usb 2-1: config 0 descriptor??
[  196.809461] snd_usb_toneport 5-1:0.0: set_interface failed
[  196.815127] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  196.822748] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  196.830727] usb 5-1: USB disconnect, device number 41
[  196.850103] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found
[  196.888137] snd_usb_toneport 6-1:0.0: set_interface failed
[  196.894026] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected
[  196.901780] snd_usb_toneport: probe of 6-1:0.0 failed with error -71
[  196.909541] usb 6-1: USB disconnect, device number 38
[  196.968181] usb 4-1: new high-speed USB device number 39 using dummy_hcd
2019/04/16 01:24:31 executed programs: 229
[  197.048195] snd_usb_toneport 2-1:0.0: set_interface failed
[  197.054331] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected
[  197.064987] snd_usb_toneport: probe of 2-1:0.0 failed with error -71
[  197.073192] usb 2-1: USB disconnect, device number 38
[  197.168098] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[  197.175083] usb 3-1: new high-speed USB device number 39 using dummy_hcd
[  197.188126] usb 5-1: new high-speed USB device number 42 using dummy_hcd
[  197.228076] usb 4-1: Using ep0 maxpacket: 8
[  197.258072] usb 6-1: new high-speed USB device number 39 using dummy_hcd
[  197.348118] usb 4-1: config 0 interface 0 has no altsetting 0
[  197.354665] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  197.363223] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  197.372187] usb 4-1: config 0 descriptor??
[  197.410463] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found
[  197.418173] usb 1-1: Using ep0 maxpacket: 8
[  197.422652] usb 3-1: Using ep0 maxpacket: 8
[  197.438114] usb 5-1: Using ep0 maxpacket: 8
[  197.438129] usb 2-1: new high-speed USB device number 39 using dummy_hcd
[  197.498293] usb 6-1: Using ep0 maxpacket: 8
[  197.538173] usb 3-1: config 0 interface 0 has no altsetting 0
[  197.544384] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  197.552893] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  197.560276] usb 1-1: config 0 interface 0 has no altsetting 0
[  197.566239] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  197.574773] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  197.578194] usb 5-1: config 0 interface 0 has no altsetting 0
[  197.583958] usb 1-1: config 0 descriptor??
[  197.588167] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  197.593044] usb 3-1: config 0 descriptor??
[  197.600816] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  197.613303] snd_usb_toneport 4-1:0.0: set_interface failed
[  197.625679] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected
[  197.632372] usb 5-1: config 0 descriptor??
[  197.633250] snd_usb_toneport: probe of 4-1:0.0 failed with error -71
[  197.648297] usb 4-1: USB disconnect, device number 39
[  197.658516] usb 6-1: config 0 interface 0 has no altsetting 0
[  197.664771] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  197.673307] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  197.682918] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found
[  197.691494] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found
[  197.691505] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found
[  197.706115] usb 6-1: config 0 descriptor??
[  197.710472] usb 2-1: Using ep0 maxpacket: 8
[  197.750433] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found
[  197.828176] usb 2-1: config 0 interface 0 has no altsetting 0
[  197.834192] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f
[  197.842810] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  197.853543] usb 2-1: config 0 descriptor??
[  197.858102] snd_usb_toneport 1-1:0.0: set_interface failed
[  197.864245] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected
[  197.872588] snd_usb_toneport: probe of 1-1:0.0 failed with error -71
[  197.883902] snd_usb_toneport 3-1:0.0: set_interface failed
[  197.888365] snd_usb_toneport 5-1:0.0: set_interface failed
[  197.890826] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected
[  197.895666] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected
[  197.904055] usb 1-1: USB disconnect, device number 38
[  197.916489] ==================================================================
[  197.924331] BUG: KASAN: use-after-free in __list_del_entry_valid+0xe0/0xef
[  197.931447] Read of size 8 at addr ffff8880981ecd68 by task kworker/0:3/536
[  197.937183] snd_usb_toneport: probe of 5-1:0.0 failed with error -71
[  197.938633] 
[  197.938658] CPU: 0 PID: 536 Comm: kworker/0:3 Not tainted 5.1.0-rc4-319354-g9a33b36 #3
[  197.938664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  197.938681] Workqueue: usb_hub_wq hub_event
[  197.938687] Call Trace:
[  197.938705]  dump_stack+0xe8/0x16e
[  197.938720]  ? __list_del_entry_valid+0xe0/0xef
[  197.947876] usb 5-1: USB disconnect, device number 42
[  197.955393]  ? __list_del_entry_valid+0xe0/0xef
[  197.955406]  print_address_description+0x6c/0x236
[  197.955418]  ? __list_del_entry_valid+0xe0/0xef
[  197.955429]  ? __list_del_entry_valid+0xe0/0xef
[  197.955438]  kasan_report.cold+0x1a/0x3c
[  197.955452]  ? __list_del_entry_valid+0xe0/0xef
[  197.955464]  __list_del_entry_valid+0xe0/0xef
[  198.018094]  snd_info_free_entry+0x137/0x340
[  198.022676]  ? line6_write_data+0x2d0/0x2d0
[  198.027110]  snd_info_card_free+0x43/0x90
[  198.031275]  release_card_device+0x8b/0x100
[  198.035638]  ? card_id_show_attr+0x40/0x40
[  198.039887]  device_release+0x7d/0x210
[  198.043781]  ? dev_attr_show+0xa0/0xa0
[  198.047758]  kobject_put+0x1df/0x4f0
[  198.051474]  put_device+0x21/0x30
[  198.063704]  snd_card_free_when_closed+0x3a/0x50
[  198.068470]  line6_disconnect.cold+0xa3/0xbc
[  198.073972]  line6_probe+0xb23/0x1150
[  198.077816]  ? line6_toneport_disconnect+0x1a0/0x1a0
[  198.082943]  ? line6_disconnect+0x1f0/0x1f0
[  198.087310]  ? rpm_callback+0x240/0x240
[  198.091297]  ? lockdep_hardirqs_on+0x37e/0x580
[  198.095963]  ? __pm_runtime_resume+0x116/0x180
[  198.100547]  usb_probe_interface+0x31d/0x820
[  198.104962]  ? usb_probe_device+0x150/0x150
[  198.109434]  really_probe+0x2da/0xb10
[  198.113345]  driver_probe_device+0x21d/0x350
[  198.118126]  __device_attach_driver+0x1d8/0x290
[  198.122894]  ? driver_allows_async_probing+0x160/0x160
[  198.128452]  bus_for_each_drv+0x163/0x1e0
[  198.132693]  ? bus_rescan_devices+0x30/0x30
[  198.137016]  ? _raw_spin_unlock_irqrestore+0x4b/0x60
[  198.142161]  ? lockdep_hardirqs_on+0x37e/0x580
[  198.146883]  __device_attach+0x223/0x3a0
[  198.151008]  ? device_bind_driver+0xe0/0xe0
[  198.155329]  ? kobject_uevent_env+0x295/0x13d0
[  198.159921]  bus_probe_device+0x1f1/0x2a0
[  198.164112]  ? blocking_notifier_call_chain+0x59/0xb0
[  198.169320]  device_add+0xad2/0x16e0
[  198.173046]  ? get_device_parent.isra.0+0x560/0x560
[  198.178102]  ? _raw_spin_unlock_irqrestore+0x4b/0x60
[  198.183223]  usb_set_configuration+0xdf7/0x1740
[  198.187947]  generic_probe+0xa2/0xda
[  198.191668]  usb_probe_device+0xc0/0x150
[  198.195813]  ? usb_suspend+0x5f0/0x5f0
[  198.199715]  really_probe+0x2da/0xb10
[  198.203523]  driver_probe_device+0x21d/0x350
[  198.208149]  __device_attach_driver+0x1d8/0x290
[  198.212819]  ? driver_allows_async_probing+0x160/0x160
[  198.218111]  bus_for_each_drv+0x163/0x1e0
[  198.222728]  ? bus_rescan_devices+0x30/0x30
[  198.227161]  ? _raw_spin_unlock_irqrestore+0x4b/0x60
[  198.232396]  ? lockdep_hardirqs_on+0x37e/0x580
[  198.237093]  __device_attach+0x223/0x3a0
[  198.241351]  ? device_bind_driver+0xe0/0xe0
[  198.245674]  ? kobject_uevent_env+0x295/0x13d0
[  198.250259]  bus_probe_device+0x1f1/0x2a0
[  198.254464]  ? blocking_notifier_call_chain+0x59/0xb0
[  198.259670]  device_add+0xad2/0x16e0
[  198.263447]  ? get_device_parent.isra.0+0x560/0x560
[  198.268483]  usb_new_device.cold+0x537/0xccf
[  198.272911]  hub_event+0x138e/0x3b00
[  198.276657]  ? hub_port_debounce+0x350/0x350
[  198.281158]  ? _raw_spin_unlock_irq+0x29/0x40
[  198.285652]  process_one_work+0x90f/0x1580
[  198.289924]  ? wq_pool_ids_show+0x300/0x300
[  198.295913]  ? do_raw_spin_lock+0x11f/0x290
[  198.300338]  worker_thread+0x7b0/0xe20
[  198.304320]  ? process_one_work+0x1580/0x1580
[  198.309537]  kthread+0x313/0x420
[  198.312904]  ? kthread_park+0x1a0/0x1a0
[  198.316876]  ret_from_fork+0x3a/0x50
[  198.320772] 
[  198.322393] Allocated by task 5432:
[  198.326201]  __kasan_kmalloc.constprop.0+0xbf/0xd0
[  198.331162]  snd_info_create_entry+0x56/0x400
[  198.335688]  create_subdir+0x27/0xa0
[  198.339524]  snd_info_card_create+0xcf/0x230
[  198.343936]  snd_card_new+0x61d/0x920
[  198.347736]  line6_probe+0x135/0x1150
[  198.351589]  usb_probe_interface+0x31d/0x820
[  198.355994]  really_probe+0x2da/0xb10
[  198.359881]  driver_probe_device+0x21d/0x350
[  198.364344]  __device_attach_driver+0x1d8/0x290
[  198.369036]  bus_for_each_drv+0x163/0x1e0
[  198.373185]  __device_attach+0x223/0x3a0
[  198.377242]  bus_probe_device+0x1f1/0x2a0
[  198.381426]  device_add+0xad2/0x16e0
[  198.385169]  usb_set_configuration+0xdf7/0x1740
[  198.389844]  generic_probe+0xa2/0xda
[  198.393615]  usb_probe_device+0xc0/0x150
[  198.397682]  really_probe+0x2da/0xb10
[  198.401489]  driver_probe_device+0x21d/0x350
[  198.405990]  __device_attach_driver+0x1d8/0x290
[  198.410793]  bus_for_each_drv+0x163/0x1e0
[  198.415202]  __device_attach+0x223/0x3a0
[  198.419315]  bus_probe_device+0x1f1/0x2a0
[  198.423567]  device_add+0xad2/0x16e0
[  198.427318]  usb_new_device.cold+0x537/0xccf
[  198.431728]  hub_event+0x138e/0x3b00
[  198.435444]  process_one_work+0x90f/0x1580
[  198.440191]  worker_thread+0x7b0/0xe20
[  198.444177]  kthread+0x313/0x420
[  198.447551]  ret_from_fork+0x3a/0x50
[  198.451322] 
[  198.452947] Freed by task 5432:
[  198.456338]  __kasan_slab_free+0x130/0x180
[  198.460750]  slab_free_freelist_hook+0x5e/0x140
[  198.465537]  kfree+0xce/0x290
[  198.468637]  snd_info_free_entry+0x29a/0x340
[  198.473067]  snd_info_card_free+0x43/0x90
[  198.477207]  release_card_device+0x8b/0x100
[  198.481576]  device_release+0x7d/0x210
[  198.485527]  kobject_put+0x1df/0x4f0
[  198.489427]  put_device+0x21/0x30
[  198.492919]  snd_card_free_when_closed+0x3a/0x50
[  198.497718]  line6_disconnect.cold+0xa3/0xbc
[  198.502494]  line6_probe+0xb23/0x1150
[  198.506349]  usb_probe_interface+0x31d/0x820
[  198.510876]  really_probe+0x2da/0xb10
[  198.514684]  driver_probe_device+0x21d/0x350
[  198.519088]  __device_attach_driver+0x1d8/0x290
[  198.523934]  bus_for_each_drv+0x163/0x1e0
[  198.528095]  __device_attach+0x223/0x3a0
[  198.532285]  bus_probe_device+0x1f1/0x2a0
[  198.536448]  device_add+0xad2/0x16e0
[  198.540197]  usb_set_configuration+0xdf7/0x1740
[  198.544896]  generic_probe+0xa2/0xda
[  198.548609]  usb_probe_device+0xc0/0x150
[  198.553092]  really_probe+0x2da/0xb10
[  198.557063]  driver_probe_device+0x21d/0x350
[  198.561571]  __device_attach_driver+0x1d8/0x290
[  198.566287]  bus_for_each_drv+0x163/0x1e0
[  198.570462]  __device_attach+0x223/0x3a0
[  198.574526]  bus_probe_device+0x1f1/0x2a0
[  198.578712]  device_add+0xad2/0x16e0
[  198.583874]  usb_new_device.cold+0x537/0xccf
[  198.588307]  hub_event+0x138e/0x3b00
[  198.592018]  process_one_work+0x90f/0x1580
[  198.596309]  worker_thread+0x7b0/0xe20
[  198.600189]  kthread+0x313/0x420
[  198.603924]  ret_from_fork+0x3a/0x50
[  198.607937] 
[  198.609738] The buggy address belongs to the object at ffff8880981ecc80
[  198.609738]  which belongs to the cache kmalloc-256 of size 256
[  198.622923] The buggy address is located 232 bytes inside of
[  198.622923]  256-byte region [ffff8880981ecc80, ffff8880981ecd80)
[  198.634836] The buggy address belongs to the page:
[  198.639769] page:ffffea0002607b00 count:1 mapcount:0 mapping:ffff88812c3f4e00 index:0xffff8880981ec640
[  198.649251] flags: 0xfff00000000200(slab)
[  198.653513] raw: 00fff00000000200 ffffea00029f8e00 0000000500000003 ffff88812c3f4e00
[  198.661428] raw: ffff8880981ec640 00000000800c000b 00000001ffffffff 0000000000000000
[  198.669517] page dumped because: kasan: bad access detected
[  198.675512] 
[  198.677307] Memory state around the buggy address:
[  198.682345]  ffff8880981ecc00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  198.690148]  ffff8880981ecc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  198.697559] >ffff8880981ecd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  198.705122]                                                           ^
[  198.711999]  ffff8880981ecd80: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00
[  198.719374]  ffff8880981ece00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  198.726849] ==================================================================
[  198.734209] Disabling lock debugging due to kernel taint
[  198.739929] Kernel panic - not syncing: panic_on_warn set ...
[  198.745833] CPU: 0 PID: 536 Comm: kworker/0:3 Tainted: G    B             5.1.0-rc4-319354-g9a33b36 #3
[  198.755306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  198.764663] Workqueue: usb_hub_wq hub_event
[  198.769017] Call Trace:
[  198.771617]  dump_stack+0xe8/0x16e
[  198.775159]  panic+0x29d/0x5f2
[  198.778409]  ? __warn_printk+0xf8/0xf8
[  198.782292]  ? __list_del_entry_valid+0xe0/0xef
[  198.787012]  ? trace_hardirqs_on+0x55/0x1c0
[  198.791336]  ? __list_del_entry_valid+0xe0/0xef
[  198.796013]  end_report+0x48/0x4e
[  198.799459]  ? __list_del_entry_valid+0xe0/0xef
[  198.804130]  kasan_report.cold+0xd/0x3c
[  198.808100]  ? __list_del_entry_valid+0xe0/0xef
[  198.812954]  __list_del_entry_valid+0xe0/0xef
[  198.817442]  snd_info_free_entry+0x137/0x340
[  198.821963]  ? line6_write_data+0x2d0/0x2d0
[  198.826279]  snd_info_card_free+0x43/0x90
[  198.830429]  release_card_device+0x8b/0x100
[  198.834751]  ? card_id_show_attr+0x40/0x40
[  198.838983]  device_release+0x7d/0x210
[  198.842918]  ? dev_attr_show+0xa0/0xa0
[  198.846932]  kobject_put+0x1df/0x4f0
[  198.850675]  put_device+0x21/0x30
[  198.854157]  snd_card_free_when_closed+0x3a/0x50
[  198.858909]  line6_disconnect.cold+0xa3/0xbc
[  198.863375]  line6_probe+0xb23/0x1150
[  198.867240]  ? line6_toneport_disconnect+0x1a0/0x1a0
[  198.872346]  ? line6_disconnect+0x1f0/0x1f0
[  198.876670]  ? rpm_callback+0x240/0x240
[  198.880640]  ? lockdep_hardirqs_on+0x37e/0x580
[  198.885311]  ? __pm_runtime_resume+0x116/0x180
[  198.890023]  usb_probe_interface+0x31d/0x820
[  198.894443]  ? usb_probe_device+0x150/0x150
[  198.898765]  really_probe+0x2da/0xb10
[  198.902560]  driver_probe_device+0x21d/0x350
[  198.906962]  __device_attach_driver+0x1d8/0x290
[  198.911639]  ? driver_allows_async_probing+0x160/0x160
[  198.917144]  bus_for_each_drv+0x163/0x1e0
[  198.921298]  ? bus_rescan_devices+0x30/0x30
[  198.925752]  ? _raw_spin_unlock_irqrestore+0x4b/0x60
[  198.930862]  ? lockdep_hardirqs_on+0x37e/0x580
[  198.935458]  __device_attach+0x223/0x3a0
[  198.939645]  ? device_bind_driver+0xe0/0xe0
[  198.944011]  ? kobject_uevent_env+0x295/0x13d0
[  198.948606]  bus_probe_device+0x1f1/0x2a0
[  198.952754]  ? blocking_notifier_call_chain+0x59/0xb0
[  198.957956]  device_add+0xad2/0x16e0
[  198.961717]  ? get_device_parent.isra.0+0x560/0x560
[  198.967083]  ? _raw_spin_unlock_irqrestore+0x4b/0x60
[  198.972253]  usb_set_configuration+0xdf7/0x1740
[  198.976947]  generic_probe+0xa2/0xda
[  198.980706]  usb_probe_device+0xc0/0x150
[  198.984771]  ? usb_suspend+0x5f0/0x5f0
[  198.988688]  really_probe+0x2da/0xb10
[  198.992618]  driver_probe_device+0x21d/0x350
[  198.997077]  __device_attach_driver+0x1d8/0x290
[  199.001755]  ? driver_allows_async_probing+0x160/0x160
[  199.007026]  bus_for_each_drv+0x163/0x1e0
[  199.011184]  ? bus_rescan_devices+0x30/0x30
[  199.015519]  ? _raw_spin_unlock_irqrestore+0x4b/0x60
[  199.020622]  ? lockdep_hardirqs_on+0x37e/0x580
[  199.025247]  __device_attach+0x223/0x3a0
[  199.029347]  ? device_bind_driver+0xe0/0xe0
[  199.033665]  ? kobject_uevent_env+0x295/0x13d0
[  199.038262]  bus_probe_device+0x1f1/0x2a0
[  199.042544]  ? blocking_notifier_call_chain+0x59/0xb0
[  199.048109]  device_add+0xad2/0x16e0
[  199.051863]  ? get_device_parent.isra.0+0x560/0x560
[  199.056882]  usb_new_device.cold+0x537/0xccf
[  199.061288]  hub_event+0x138e/0x3b00
[  199.065051]  ? hub_port_debounce+0x350/0x350
[  199.069465]  ? _raw_spin_unlock_irq+0x29/0x40
[  199.074004]  process_one_work+0x90f/0x1580
[  199.078256]  ? wq_pool_ids_show+0x300/0x300
[  199.082579]  ? do_raw_spin_lock+0x11f/0x290
[  199.086908]  worker_thread+0x7b0/0xe20
[  199.090860]  ? process_one_work+0x1580/0x1580
[  199.095355]  kthread+0x313/0x420
[  199.098749]  ? kthread_park+0x1a0/0x1a0
[  199.102731]  ret_from_fork+0x3a/0x50
[  199.108005] Kernel Offset: disabled
[  199.111635] Rebooting in 86400 seconds..