Warning: Permanently added '[localhost]:62709' (ED25519) to the list of known hosts.
syzkaller login: [   96.998841][ T1220] cfg80211: failed to load regulatory.db
2026/02/02 03:26:11 parsed 1 programs
[  101.614771][ T5315] cgroup: Unknown subsys name 'net'
[  101.678401][ T5315] cgroup: Unknown subsys name 'cpuset'
[  101.683761][ T5315] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[  103.516859][ T5315] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[  110.128336][ T1100] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  110.131704][ T1100] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  110.409980][ T5331] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[  110.613726][ T1040] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  110.635053][ T1040] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  111.219709][ T5330] syz-executor (5330) used greatest stack depth: 17728 bytes left
[  111.686148][   T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  111.689979][   T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  111.693555][   T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  111.697646][   T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  111.700922][   T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  113.796622][ T4666] Bluetooth: hci0: command tx timeout
[  115.353493][ T5347] chnl_net:caif_netlink_parms(): no params data found
[  115.875249][ T4666] Bluetooth: hci0: command tx timeout
[  115.881066][ T5347] bridge0: port 1(bridge_slave_0) entered blocking state
[  115.886564][ T5347] bridge0: port 1(bridge_slave_0) entered disabled state
[  115.893749][ T5347] bridge_slave_0: entered allmulticast mode
[  115.921149][ T5347] bridge_slave_0: entered promiscuous mode
[  115.936760][ T5347] bridge0: port 2(bridge_slave_1) entered blocking state
[  115.939914][ T5347] bridge0: port 2(bridge_slave_1) entered disabled state
[  115.958716][ T5347] bridge_slave_1: entered allmulticast mode
[  115.975061][ T5347] bridge_slave_1: entered promiscuous mode
[  116.037608][ T5347] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  116.063474][ T5347] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  116.165914][ T5347] team0: Port device team_slave_0 added
[  116.170542][ T5347] team0: Port device team_slave_1 added
[  116.230783][ T5347] batman_adv: batadv0: Adding interface: batadv_slave_0
[  116.233793][ T5347] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  116.285462][ T5347] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  116.296208][ T5347] batman_adv: batadv0: Adding interface: batadv_slave_1
[  116.299160][ T5347] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  116.345846][ T5347] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  116.497157][ T5347] hsr_slave_0: entered promiscuous mode
[  116.500388][ T5347] hsr_slave_1: entered promiscuous mode
[  116.801661][ T5347] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  116.818154][ T5347] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  116.839844][ T5347] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  116.857334][ T5347] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  116.997155][ T5347] 8021q: adding VLAN 0 to HW filter on device bond0
[  117.022146][ T5347] 8021q: adding VLAN 0 to HW filter on device team0
[  117.045307][   T67] bridge0: port 1(bridge_slave_0) entered blocking state
[  117.048211][   T67] bridge0: port 1(bridge_slave_0) entered forwarding state
[  117.066611][   T67] bridge0: port 2(bridge_slave_1) entered blocking state
[  117.069657][   T67] bridge0: port 2(bridge_slave_1) entered forwarding state
[  117.150161][ T5347] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  117.154745][ T5347] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  117.424456][ T5347] 8021q: adding VLAN 0 to HW filter on device batadv0
[  117.730316][ T5347] veth0_vlan: entered promiscuous mode
[  117.738626][ T5347] veth1_vlan: entered promiscuous mode
[  117.759779][ T5347] veth0_macvtap: entered promiscuous mode
[  117.766252][ T5347] veth1_macvtap: entered promiscuous mode
[  117.779500][ T5347] batman_adv: batadv0: Interface activated: batadv_slave_0
[  117.791754][ T5347] batman_adv: batadv0: Interface activated: batadv_slave_1
[  117.809087][   T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  117.817170][   T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  117.833355][   T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  117.840827][   T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  117.955389][ T4666] Bluetooth: hci0: command tx timeout
2026/02/02 03:26:30 executed programs: 0
[  118.028185][   T46] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  118.031989][   T46] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  118.036026][   T46] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  118.042337][   T46] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  118.045955][   T46] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  118.242904][   T46] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  118.253559][   T46] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  118.257579][   T46] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  118.261214][   T46] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  118.264592][   T46] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  118.272330][   T46] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  118.276568][   T46] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  118.279994][   T46] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  118.374857][ T5446] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  118.379032][ T5446] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  118.383070][ T5446] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  118.422700][ T5363] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  118.426881][ T5363] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  118.432953][ T5363] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  118.437300][ T5363] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  118.441457][ T5363] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  118.449478][ T5363] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  118.452932][ T5363] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  118.459354][ T5446] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  118.462802][ T5363] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  118.630206][ T4666] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  118.655278][   T46] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  118.687603][   T46] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  118.704014][   T46] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  118.707499][   T46] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  119.997509][   T13] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  120.126922][ T5433] chnl_net:caif_netlink_parms(): no params data found
[  120.135128][   T46] Bluetooth: hci1: command tx timeout
[  120.438550][   T46] Bluetooth: hci3: command tx timeout
[  120.441904][ T5363] Bluetooth: hci2: command tx timeout
[  120.547671][   T13] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  120.675446][ T5363] Bluetooth: hci4: command tx timeout
[  120.678282][ T5363] Bluetooth: hci5: command tx timeout
[  120.706420][   T13] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  120.755411][   T46] Bluetooth: hci6: command tx timeout
[  120.798135][   T13] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  120.841888][ T5433] bridge0: port 1(bridge_slave_0) entered blocking state
[  120.845433][ T5433] bridge0: port 1(bridge_slave_0) entered disabled state
[  120.848550][ T5433] bridge_slave_0: entered allmulticast mode
[  120.855995][ T5433] bridge_slave_0: entered promiscuous mode
[  120.874297][ T5433] bridge0: port 2(bridge_slave_1) entered blocking state
[  120.877553][ T5433] bridge0: port 2(bridge_slave_1) entered disabled state
[  120.885551][ T5433] bridge_slave_1: entered allmulticast mode
[  120.895702][ T5433] bridge_slave_1: entered promiscuous mode
[  121.059017][ T5433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  121.146932][ T5433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  121.340292][   T13] bridge_slave_1: left allmulticast mode
[  121.342722][   T13] bridge_slave_1: left promiscuous mode
[  121.356225][   T13] bridge0: port 2(bridge_slave_1) entered disabled state
[  121.363759][   T13] bridge_slave_0: left allmulticast mode
[  121.375524][   T13] bridge_slave_0: left promiscuous mode
[  121.378098][   T13] bridge0: port 1(bridge_slave_0) entered disabled state
[  121.807061][   T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  121.814028][   T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  121.821387][   T13] bond0 (unregistering): Released all slaves
[  121.944253][ T5433] team0: Port device team_slave_0 added
[  121.963556][ T5433] team0: Port device team_slave_1 added
[  122.166856][   T13] hsr_slave_0: left promiscuous mode
[  122.180938][   T13] hsr_slave_1: left promiscuous mode
[  122.184086][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  122.195868][   T46] Bluetooth: hci1: command tx timeout
[  122.198650][   T13] batman_adv: batadv0: Removing interface: batadv_slave_0
[  122.202684][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  122.215905][   T13] batman_adv: batadv0: Removing interface: batadv_slave_1
[  122.239225][   T13] veth1_macvtap: left promiscuous mode
[  122.242126][   T13] veth0_macvtap: left promiscuous mode
[  122.244755][   T13] veth1_vlan: left promiscuous mode
[  122.255840][   T13] veth0_vlan: left promiscuous mode
[  122.515481][   T46] Bluetooth: hci2: command tx timeout
[  122.518051][   T46] Bluetooth: hci3: command tx timeout
[  122.668621][   T13] team0 (unregistering): Port device team_slave_1 removed
[  122.696852][   T13] team0 (unregistering): Port device team_slave_0 removed
[  122.758440][   T46] Bluetooth: hci5: command tx timeout
[  122.762204][ T5363] Bluetooth: hci4: command tx timeout
[  122.837975][ T5363] Bluetooth: hci6: command tx timeout
[  123.002828][ T5433] batman_adv: batadv0: Adding interface: batadv_slave_0
[  123.011178][ T5433] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  123.022716][ T5433] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  123.087973][ T5433] batman_adv: batadv0: Adding interface: batadv_slave_1
[  123.090996][ T5433] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  123.120163][ T5433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  123.207106][ T5455] chnl_net:caif_netlink_parms(): no params data found
[  123.339294][ T5440] chnl_net:caif_netlink_parms(): no params data found
[  123.427078][ T5433] hsr_slave_0: entered promiscuous mode
[  123.435629][ T5433] hsr_slave_1: entered promiscuous mode
[  123.451454][ T5441] chnl_net:caif_netlink_parms(): no params data found
[  123.586621][ T5439] chnl_net:caif_netlink_parms(): no params data found
[  123.783567][ T5448] chnl_net:caif_netlink_parms(): no params data found
[  124.056738][ T5440] bridge0: port 1(bridge_slave_0) entered blocking state
[  124.059579][ T5440] bridge0: port 1(bridge_slave_0) entered disabled state
[  124.062411][ T5440] bridge_slave_0: entered allmulticast mode
[  124.076541][ T5440] bridge_slave_0: entered promiscuous mode
[  124.108736][ T5455] bridge0: port 1(bridge_slave_0) entered blocking state
[  124.111836][ T5455] bridge0: port 1(bridge_slave_0) entered disabled state
[  124.114848][ T5455] bridge_slave_0: entered allmulticast mode
[  124.136364][ T5455] bridge_slave_0: entered promiscuous mode
[  124.168434][ T5440] bridge0: port 2(bridge_slave_1) entered blocking state
[  124.171192][ T5440] bridge0: port 2(bridge_slave_1) entered disabled state
[  124.174247][ T5440] bridge_slave_1: entered allmulticast mode
[  124.178923][ T5440] bridge_slave_1: entered promiscuous mode
[  124.184161][ T5455] bridge0: port 2(bridge_slave_1) entered blocking state
[  124.189854][ T5455] bridge0: port 2(bridge_slave_1) entered disabled state
[  124.193088][ T5455] bridge_slave_1: entered allmulticast mode
[  124.216195][ T5455] bridge_slave_1: entered promiscuous mode
[  124.277860][ T5363] Bluetooth: hci1: command tx timeout
[  124.546471][ T5441] bridge0: port 1(bridge_slave_0) entered blocking state
[  124.549888][ T5441] bridge0: port 1(bridge_slave_0) entered disabled state
[  124.553083][ T5441] bridge_slave_0: entered allmulticast mode
[  124.588195][ T5441] bridge_slave_0: entered promiscuous mode
[  124.597519][ T5363] Bluetooth: hci3: command tx timeout
[  124.599803][ T5363] Bluetooth: hci2: command tx timeout
[  124.603246][ T5440] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  124.627392][ T5440] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  124.660164][ T5455] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  124.679288][ T5439] bridge0: port 1(bridge_slave_0) entered blocking state
[  124.682352][ T5439] bridge0: port 1(bridge_slave_0) entered disabled state
[  124.685805][ T5439] bridge_slave_0: entered allmulticast mode
[  124.689126][ T5439] bridge_slave_0: entered promiscuous mode
[  124.692675][ T5439] bridge0: port 2(bridge_slave_1) entered blocking state
[  124.695867][ T5439] bridge0: port 2(bridge_slave_1) entered disabled state
[  124.698901][ T5439] bridge_slave_1: entered allmulticast mode
[  124.702292][ T5439] bridge_slave_1: entered promiscuous mode
[  124.706526][ T5441] bridge0: port 2(bridge_slave_1) entered blocking state
[  124.709658][ T5441] bridge0: port 2(bridge_slave_1) entered disabled state
[  124.712685][ T5441] bridge_slave_1: entered allmulticast mode
[  124.717632][ T5441] bridge_slave_1: entered promiscuous mode
[  124.758761][ T5455] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  124.798180][ T5448] bridge0: port 1(bridge_slave_0) entered blocking state
[  124.801440][ T5448] bridge0: port 1(bridge_slave_0) entered disabled state
[  124.804684][ T5448] bridge_slave_0: entered allmulticast mode
[  124.816049][ T5448] bridge_slave_0: entered promiscuous mode
[  124.835251][   T46] Bluetooth: hci4: command tx timeout
[  124.837418][   T46] Bluetooth: hci5: command tx timeout
[  124.882870][ T5440] team0: Port device team_slave_0 added
[  124.896513][ T5440] team0: Port device team_slave_1 added
[  124.915817][ T5363] Bluetooth: hci6: command tx timeout
[  124.941247][ T5448] bridge0: port 2(bridge_slave_1) entered blocking state
[  124.944800][ T5448] bridge0: port 2(bridge_slave_1) entered disabled state
[  124.949471][ T5448] bridge_slave_1: entered allmulticast mode
[  124.953867][ T5448] bridge_slave_1: entered promiscuous mode
[  124.961690][ T5439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  124.989750][ T5455] team0: Port device team_slave_0 added
[  125.044475][ T5439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  125.052649][ T5441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  125.058080][ T5440] batman_adv: batadv0: Adding interface: batadv_slave_0
[  125.061147][ T5440] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  125.074029][ T5440] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  125.083129][ T5455] team0: Port device team_slave_1 added
[  125.099749][ T5448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  125.118633][ T5441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  125.125404][ T5440] batman_adv: batadv0: Adding interface: batadv_slave_1
[  125.128560][ T5440] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  125.141180][ T5440] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  125.193395][ T5448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  125.269885][ T5433] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  125.399141][ T5439] team0: Port device team_slave_0 added
[  125.402282][ T5455] batman_adv: batadv0: Adding interface: batadv_slave_0
[  125.408069][ T5455] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  125.436247][ T5455] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  125.445879][ T5433] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  125.464856][ T5433] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  125.497949][ T5448] team0: Port device team_slave_0 added
[  125.512891][ T5441] team0: Port device team_slave_0 added
[  125.521185][ T5439] team0: Port device team_slave_1 added
[  125.523817][ T5455] batman_adv: batadv0: Adding interface: batadv_slave_1
[  125.536498][ T5455] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  125.566416][ T5455] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  125.598100][ T5433] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  125.627578][ T5440] hsr_slave_0: entered promiscuous mode
[  125.645786][ T5440] hsr_slave_1: entered promiscuous mode
[  125.648803][ T5440] debugfs: 'hsr0' already exists in 'hsr'
[  125.651459][ T5440] Cannot create hsr debugfs directory
[  125.663906][ T5448] team0: Port device team_slave_1 added
[  125.689090][ T5441] team0: Port device team_slave_1 added
[  125.816447][ T5448] batman_adv: batadv0: Adding interface: batadv_slave_0
[  125.819551][ T5448] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  125.864864][ T5448] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  125.898357][ T5439] batman_adv: batadv0: Adding interface: batadv_slave_0
[  125.901176][ T5439] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  125.913069][ T5439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  125.927615][ T5455] hsr_slave_0: entered promiscuous mode
[  125.930732][ T5455] hsr_slave_1: entered promiscuous mode
[  125.934372][ T5455] debugfs: 'hsr0' already exists in 'hsr'
[  125.937916][ T5455] Cannot create hsr debugfs directory
[  125.948891][ T5448] batman_adv: batadv0: Adding interface: batadv_slave_1
[  125.951816][ T5448] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  125.985258][ T5448] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  126.004809][ T5441] batman_adv: batadv0: Adding interface: batadv_slave_0
[  126.008786][ T5441] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  126.021884][ T5441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  126.028278][ T5441] batman_adv: batadv0: Adding interface: batadv_slave_1
[  126.031056][ T5441] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  126.041829][ T5441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  126.048637][ T5439] batman_adv: batadv0: Adding interface: batadv_slave_1
[  126.051552][ T5439] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  126.063423][ T5439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  126.199402][ T5441] hsr_slave_0: entered promiscuous mode
[  126.202543][ T5441] hsr_slave_1: entered promiscuous mode
[  126.215958][ T5441] debugfs: 'hsr0' already exists in 'hsr'
[  126.218629][ T5441] Cannot create hsr debugfs directory
[  126.294436][ T5448] hsr_slave_0: entered promiscuous mode
[  126.307778][ T5448] hsr_slave_1: entered promiscuous mode
[  126.310614][ T5448] debugfs: 'hsr0' already exists in 'hsr'
[  126.312895][ T5448] Cannot create hsr debugfs directory
[  126.326079][ T5439] hsr_slave_0: entered promiscuous mode
[  126.329154][ T5439] hsr_slave_1: entered promiscuous mode
[  126.332097][ T5439] debugfs: 'hsr0' already exists in 'hsr'
[  126.334850][ T5439] Cannot create hsr debugfs directory
[  126.355152][ T5363] Bluetooth: hci1: command tx timeout
[  126.675158][ T5363] Bluetooth: hci2: command tx timeout
[  126.677565][ T5363] Bluetooth: hci3: command tx timeout
[  126.882479][ T5433] 8021q: adding VLAN 0 to HW filter on device bond0
[  126.905978][ T5433] 8021q: adding VLAN 0 to HW filter on device team0
[  126.915833][   T46] Bluetooth: hci5: command tx timeout
[  126.918278][   T46] Bluetooth: hci4: command tx timeout
[  126.929128][ T5440] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  126.942900][ T5440] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  126.995820][ T5363] Bluetooth: hci6: command tx timeout
[  127.001738][ T5440] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  127.019951][ T5440] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  127.084337][   T31] bridge0: port 1(bridge_slave_0) entered blocking state
[  127.087623][   T31] bridge0: port 1(bridge_slave_0) entered forwarding state
[  127.142265][   T67] bridge0: port 2(bridge_slave_1) entered blocking state
[  127.145515][   T67] bridge0: port 2(bridge_slave_1) entered forwarding state
[  127.532635][ T5440] 8021q: adding VLAN 0 to HW filter on device bond0
[  127.539869][ T5441] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  127.578424][ T5441] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  127.601402][ T5441] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  127.634623][ T5441] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  127.684542][ T5440] 8021q: adding VLAN 0 to HW filter on device team0
[  127.710712][ T1040] bridge0: port 1(bridge_slave_0) entered blocking state
[  127.713922][ T1040] bridge0: port 1(bridge_slave_0) entered forwarding state
[  127.776536][   T67] bridge0: port 2(bridge_slave_1) entered blocking state
[  127.779597][   T67] bridge0: port 2(bridge_slave_1) entered forwarding state
[  127.883103][ T5455] netdevsim netdevsim5 netdevsim0: renamed from eth0
[  127.913427][ T5433] 8021q: adding VLAN 0 to HW filter on device batadv0
[  127.968732][ T5455] netdevsim netdevsim5 netdevsim1: renamed from eth1
[  128.017070][ T5455] netdevsim netdevsim5 netdevsim2: renamed from eth2
[  128.039194][ T5455] netdevsim netdevsim5 netdevsim3: renamed from eth3
[  128.375235][ T5439] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  128.387146][ T5439] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  128.471565][ T5439] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  128.479000][ T5439] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  128.502467][ T5433] veth0_vlan: entered promiscuous mode
[  128.524536][ T5441] 8021q: adding VLAN 0 to HW filter on device bond0
[  128.552683][ T5433] veth1_vlan: entered promiscuous mode
[  128.611375][ T5440] 8021q: adding VLAN 0 to HW filter on device batadv0
[  128.708585][ T5441] 8021q: adding VLAN 0 to HW filter on device team0
[  128.733833][ T1100] bridge0: port 1(bridge_slave_0) entered blocking state
[  128.737161][ T1100] bridge0: port 1(bridge_slave_0) entered forwarding state
[  128.748926][ T5448] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  128.807098][ T5448] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  128.824814][ T1100] bridge0: port 2(bridge_slave_1) entered blocking state
[  128.828416][ T1100] bridge0: port 2(bridge_slave_1) entered forwarding state
[  128.860146][ T5448] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  128.947291][ T5433] veth0_macvtap: entered promiscuous mode
[  128.952218][ T5448] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  128.980320][ T5440] veth0_vlan: entered promiscuous mode
[  128.989329][ T5441] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  129.008097][ T5433] veth1_macvtap: entered promiscuous mode
[  129.082671][ T5455] 8021q: adding VLAN 0 to HW filter on device bond0
[  129.102237][ T5440] veth1_vlan: entered promiscuous mode
[  129.198597][ T5433] batman_adv: batadv0: Interface activated: batadv_slave_0
[  129.204888][ T5433] batman_adv: batadv0: Interface activated: batadv_slave_1
[  129.323328][ T5439] 8021q: adding VLAN 0 to HW filter on device bond0
[  129.366273][ T5455] 8021q: adding VLAN 0 to HW filter on device team0
[  129.370401][ T1100] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  129.400571][ T1100] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  129.438275][ T5440] veth0_macvtap: entered promiscuous mode
[  129.444024][ T5440] veth1_macvtap: entered promiscuous mode
[  129.474549][   T31] bridge0: port 1(bridge_slave_0) entered blocking state
[  129.477833][   T31] bridge0: port 1(bridge_slave_0) entered forwarding state
[  129.498721][   T31] bridge0: port 2(bridge_slave_1) entered blocking state
[  129.501907][   T31] bridge0: port 2(bridge_slave_1) entered forwarding state
[  129.533293][ T1100] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  129.561924][ T5439] 8021q: adding VLAN 0 to HW filter on device team0
[  129.595894][ T1100] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  129.612627][ T5440] batman_adv: batadv0: Interface activated: batadv_slave_0
[  129.652809][   T31] bridge0: port 1(bridge_slave_0) entered blocking state
[  129.655823][   T31] bridge0: port 1(bridge_slave_0) entered forwarding state
[  129.679830][   T31] bridge0: port 2(bridge_slave_1) entered blocking state
[  129.683138][   T31] bridge0: port 2(bridge_slave_1) entered forwarding state
[  129.732880][ T5440] batman_adv: batadv0: Interface activated: batadv_slave_1
[  129.855286][ T1094] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  129.859230][ T1094] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  129.863085][ T1094] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  129.979012][ T1094] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  129.991489][ T5441] 8021q: adding VLAN 0 to HW filter on device batadv0
[  130.040043][ T1094] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  130.043078][ T1094] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  130.050011][ T5448] 8021q: adding VLAN 0 to HW filter on device bond0
[  130.227313][ T5448] 8021q: adding VLAN 0 to HW filter on device team0
[  130.333829][   T13] bridge0: port 1(bridge_slave_0) entered blocking state
[  130.337135][   T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[  130.364527][   T13] bridge0: port 2(bridge_slave_1) entered blocking state
[  130.367600][   T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[  130.442421][ T1100] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  130.452345][ T1100] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  130.591197][ T5455] 8021q: adding VLAN 0 to HW filter on device batadv0
[  130.597099][ T5441] veth0_vlan: entered promiscuous mode
[  130.627890][   T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  130.631239][   T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/02/02 03:26:43 executed programs: 12
[  130.772367][ T5441] veth1_vlan: entered promiscuous mode
[  130.976704][   T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  130.979794][   T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  131.087163][ T5441] veth0_macvtap: entered promiscuous mode
[  131.093427][ T5441] veth1_macvtap: entered promiscuous mode
[  131.096706][ T5624] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  131.278580][ T5624] usb 5-1: Using ep0 maxpacket: 16
[  131.301889][ T5441] batman_adv: batadv0: Interface activated: batadv_slave_0
[  131.305425][ T5624] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  131.316146][ T5624] usb 5-1: config 0 has no interface number 0
[  131.332536][ T5624] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  131.340888][ T5675] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  131.373394][ T5675] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  131.379499][ T5624] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  131.404495][ T5624] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  131.426859][ T5624] usb 5-1: Product: syz
[  131.429048][ T5441] batman_adv: batadv0: Interface activated: batadv_slave_1
[  131.432502][ T5624] usb 5-1: SerialNumber: syz
[  131.452985][ T5439] 8021q: adding VLAN 0 to HW filter on device batadv0
[  131.480113][ T5624] usb 5-1: config 0 descriptor??
[  131.517968][ T5624] cm109 5-1:0.8: invalid payload size 142, expected 4
[  131.539111][   T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  131.573745][ T5624] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input5
[  131.627966][   T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  131.646342][   T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  131.650116][   T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  132.060250][ T5448] 8021q: adding VLAN 0 to HW filter on device batadv0
[  132.083500][ T5684] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  132.100343][    C0] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[  132.104077][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  132.107430][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  132.110504][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  132.114345][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  132.118297][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  132.121455][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  132.124651][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  132.127948][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  132.131101][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  132.134621][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  132.145545][ T5684] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  132.198342][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  132.238257][ T5658] usb 5-1: USB disconnect, device number 2
[  132.308868][ T5439] veth0_vlan: entered promiscuous mode
[  132.324157][ T5658] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  132.349338][   T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  132.369403][ T5439] veth1_vlan: entered promiscuous mode
[  132.396478][   T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  132.419097][ T5455] veth0_vlan: entered promiscuous mode
[  132.533332][ T5455] veth1_vlan: entered promiscuous mode
[  132.559213][ T1041] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  132.576405][ T1041] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  132.681987][ T5439] veth0_macvtap: entered promiscuous mode
[  132.751076][ T5455] veth0_macvtap: entered promiscuous mode
[  132.811788][ T5439] veth1_macvtap: entered promiscuous mode
[  132.818285][ T5695] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  132.834124][ T5455] veth1_macvtap: entered promiscuous mode
[  132.852876][ T5698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  132.858027][ T5695] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  132.867964][ T5698] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  132.942606][ T5455] batman_adv: batadv0: Interface activated: batadv_slave_0
[  132.963052][ T5439] batman_adv: batadv0: Interface activated: batadv_slave_0
[  132.989952][ T5455] batman_adv: batadv0: Interface activated: batadv_slave_1
[  133.003827][ T5439] batman_adv: batadv0: Interface activated: batadv_slave_1
[  133.036353][   T67] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  133.039962][ T1220] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[  133.044357][   T67] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  133.068603][   T67] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  133.076900][   T67] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  133.080736][   T67] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  133.118254][   T67] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  133.124559][   T67] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  133.171724][   T67] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  133.186096][ T1220] usb 5-1: Using ep0 maxpacket: 16
[  133.193721][ T1220] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  133.215125][ T1220] usb 5-1: config 0 has no interface number 0
[  133.228307][ T1220] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  133.248225][ T1220] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  133.266831][ T1220] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  133.270468][ T1220] usb 5-1: Product: syz
[  133.272311][ T1220] usb 5-1: SerialNumber: syz
[  133.312304][ T1220] usb 5-1: config 0 descriptor??
[  133.339586][ T1220] cm109 5-1:0.8: invalid payload size 142, expected 4
[  133.360748][   T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  133.369018][ T5448] veth0_vlan: entered promiscuous mode
[  133.379990][ T1220] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input6
[  133.389077][   T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  133.541931][ T5448] veth1_vlan: entered promiscuous mode
[  133.554447][ T5703] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  133.604001][ T5704] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  133.624188][ T5703] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  133.641061][ T5704] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  133.671257][   T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  133.687263][   T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  133.782974][   T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  133.794319][   T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  133.869687][ T5448] veth0_macvtap: entered promiscuous mode
[  133.892776][   T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  133.917293][   T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  133.923380][ T5448] veth1_macvtap: entered promiscuous mode
[  133.975376][ T5624] usb 5-1: USB disconnect, device number 3
[  133.975453][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  134.019867][ T5448] batman_adv: batadv0: Interface activated: batadv_slave_0
[  134.028401][ T5624] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  134.071993][ T5706] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  134.083791][ T5448] batman_adv: batadv0: Interface activated: batadv_slave_1
[  134.097619][ T5706] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  134.131499][   T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  134.138705][   T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  134.144348][ T5708] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  134.163724][ T5708] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  134.171266][   T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  134.189862][   T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  134.239152][ T5711] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  134.268336][ T5712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  134.285164][ T5711] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  134.298510][ T5712] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  134.366496][   T31] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  134.381428][   T31] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  134.424677][   T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  134.429973][   T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  134.531925][ T5715] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  134.541876][ T5715] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  134.643461][ T5718] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  134.650433][ T5718] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  134.729076][ T5720] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  134.735995][ T5720] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  134.765083][ T1220] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  134.843148][ T5722] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  134.858700][ T5722] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  134.870050][ T5724] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  134.878164][ T5724] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  134.915940][ T1220] usb 5-1: Using ep0 maxpacket: 16
[  134.927771][ T1220] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  134.932866][ T1220] usb 5-1: config 0 has no interface number 0
[  134.938695][ T1220] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  134.946875][ T1220] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  134.951400][ T1220] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  134.955742][ T1220] usb 5-1: Product: syz
[  134.957780][ T1220] usb 5-1: SerialNumber: syz
[  134.968392][ T1220] usb 5-1: config 0 descriptor??
[  134.977752][ T1220] cm109 5-1:0.8: invalid payload size 142, expected 4
[  134.982951][ T1220] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input7
[  135.144190][ T5726] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  135.153093][ T5726] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  135.210912][ T5728] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  135.219043][ T5728] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  135.294057][ T5730] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  135.301393][ T5730] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  135.488083][ T5733] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  135.505873][ T5733] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  135.509294][ T5734] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  135.520035][ T5734] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  135.589272][ T5419] usb 5-1: USB disconnect, device number 4
[  135.591892][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  135.612794][ T5419] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  135.717828][ T5736] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  135.734565][ T5736] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  135.759535][ T5738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  135.767761][ T5738] misc raw-gadget: fail, usb_gadget_register_driver returned -16
2026/02/02 03:26:48 executed programs: 36
[  135.832411][ T5740] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  135.839418][ T5740] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  136.077574][ T5742] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  136.084186][ T5744] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  136.088467][ T5742] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  136.102067][ T5744] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  136.266653][ T5748] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  136.272674][ T5748] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  136.302850][ T5750] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  136.308207][ T5750] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  136.370492][ T5752] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  136.378443][ T5752] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  136.386043][ T5624] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[  136.535415][ T5624] usb 5-1: Using ep0 maxpacket: 16
[  136.539369][ T5624] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  136.542899][ T5624] usb 5-1: config 0 has no interface number 0
[  136.546430][ T5624] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  136.553182][ T5624] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  136.558009][ T5624] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  136.561804][ T5624] usb 5-1: Product: syz
[  136.563780][ T5624] usb 5-1: SerialNumber: syz
[  136.568911][ T5624] usb 5-1: config 0 descriptor??
[  136.579199][ T5624] cm109 5-1:0.8: invalid payload size 142, expected 4
[  136.584813][ T5624] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input8
[  136.712575][ T5755] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  136.729278][ T5756] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  136.733327][ T5755] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  136.750319][ T5756] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  136.825945][ T5758] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  136.840202][ T5758] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  136.868395][ T5760] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  136.874249][ T5760] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  136.908507][ T5762] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  136.923482][ T5762] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  137.179212][    C0] cm109_urb_ctl_callback: 353 callbacks suppressed
[  137.179228][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  137.184642][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  137.187410][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  137.195178][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  137.198526][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  137.201704][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  137.207314][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  137.210601][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  137.214137][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  137.217858][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  137.248439][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  137.253983][  T788] usb 5-1: USB disconnect, device number 5
[  137.275575][  T788] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  137.341150][ T5765] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  137.349468][ T5766] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  137.353530][ T5765] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  137.360234][ T5766] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  137.384629][ T5768] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  137.393120][ T5768] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  137.416740][ T5770] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  137.429580][ T5770] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  137.452537][ T5772] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  137.458845][ T5772] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  137.908508][ T5777] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  137.930548][ T5777] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  137.933973][ T5778] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  137.946988][ T5778] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  137.971796][ T5780] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  137.994190][ T5780] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  137.999104][ T1220] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  138.009943][ T5782] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  138.023590][ T5784] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  138.030465][ T5782] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  138.043157][ T5784] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  138.165635][ T1220] usb 5-1: Using ep0 maxpacket: 16
[  138.169673][ T1220] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  138.173066][ T1220] usb 5-1: config 0 has no interface number 0
[  138.176360][ T1220] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  138.182291][ T1220] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  138.186511][ T1220] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  138.189835][ T1220] usb 5-1: Product: syz
[  138.191606][ T1220] usb 5-1: SerialNumber: syz
[  138.204519][ T1220] usb 5-1: config 0 descriptor??
[  138.211640][ T1220] cm109 5-1:0.8: invalid payload size 142, expected 4
[  138.224698][ T1220] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input9
[  138.500776][ T5786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  138.510226][ T5786] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  138.532204][ T5788] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  138.543522][ T5788] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  138.628433][ T5793] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  138.642169][ T5793] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  138.646600][ T5792] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  138.651101][ T5794] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  138.662702][ T5792] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  138.671248][ T5794] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  138.829600][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  138.838577][  T788] usb 5-1: USB disconnect, device number 6
[  138.848668][  T788] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  139.054566][ T5796] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  139.060057][ T5796] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  139.099619][ T5798] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  139.103338][ T5798] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  139.195655][ T5800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  139.211373][ T5800] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  139.232250][ T5803] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  139.243210][ T5804] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  139.249405][ T5803] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  139.252580][ T5804] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  139.592546][ T5808] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  139.600354][ T5808] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  139.605720][ T1220] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[  139.640700][ T5810] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  139.649172][ T5810] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  139.747870][ T5812] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  139.752560][ T5812] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  139.758127][ T1220] usb 5-1: Using ep0 maxpacket: 16
[  139.769546][ T1220] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  139.786906][ T1220] usb 5-1: config 0 has no interface number 0
[  139.789538][ T1220] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  139.819368][ T1220] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  139.823242][ T1220] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  139.831815][ T5816] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  139.838613][ T5815] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  139.842441][ T5816] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  139.846982][ T1220] usb 5-1: Product: syz
[  139.849556][ T5815] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  139.854196][ T1220] usb 5-1: SerialNumber: syz
[  139.867281][ T1220] usb 5-1: config 0 descriptor??
[  139.880405][ T1220] cm109 5-1:0.8: invalid payload size 142, expected 4
[  139.895754][ T1220] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input10
[  140.130792][ T5818] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  140.140471][ T5818] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  140.181342][ T5820] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  140.193567][ T5820] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  140.302766][ T5822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  140.312171][ T5822] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  140.410638][ T5825] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  140.414652][ T5825] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  140.421825][ T5826] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  140.432661][ T5826] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  140.480156][ T5624] usb 5-1: USB disconnect, device number 7
[  140.482596][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  140.497832][ T5624] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  140.667213][ T5828] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  140.677444][ T5828] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  140.720542][ T5830] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  140.727393][ T5830] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  140.851259][ T5832] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  140.858684][ T5832] misc raw-gadget: fail, usb_gadget_register_driver returned -16
2026/02/02 03:26:53 executed programs: 83
[  140.974209][ T5836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  140.983106][ T5835] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  140.990170][ T5836] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  140.998741][ T5835] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  141.198936][ T5840] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  141.202867][ T5840] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  141.254052][ T5842] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  141.259141][ T5842] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  141.275712][ T1220] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  141.383902][ T5844] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  141.388067][ T5844] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  141.425138][ T1220] usb 5-1: Using ep0 maxpacket: 16
[  141.429804][ T1220] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  141.433254][ T1220] usb 5-1: config 0 has no interface number 0
[  141.436975][ T1220] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  141.442866][ T1220] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  141.447703][ T1220] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  141.451191][ T1220] usb 5-1: Product: syz
[  141.453078][ T1220] usb 5-1: SerialNumber: syz
[  141.465069][ T1220] usb 5-1: config 0 descriptor??
[  141.473774][ T1220] cm109 5-1:0.8: invalid payload size 142, expected 4
[  141.486070][ T1220] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input11
[  141.586295][ T5847] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  141.603142][ T5847] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  141.609123][ T5848] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  141.629580][ T5848] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  141.749127][ T5850] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  141.755575][ T5850] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  141.805464][ T5852] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  141.810004][ T5852] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  141.939968][ T5854] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  141.951556][ T5854] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  142.072770][ T1220] usb 5-1: USB disconnect, device number 8
[  142.075449][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  142.089700][ T1220] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  142.156187][ T5856] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  142.167917][ T5856] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  142.180243][ T5858] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  142.187945][ T5858] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  142.277943][ T5860] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  142.282403][ T5860] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  142.335729][ T5862] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  142.358214][ T5862] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  142.485750][ T5864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  142.491461][ T5864] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  142.716983][ T5868] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  142.727827][ T5868] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  142.738278][ T5870] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  142.745637][ T5870] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  142.806496][ T5872] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  142.812044][ T5872] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  142.855128][ T1220] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  142.882594][ T5874] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  142.887642][ T5874] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.005139][ T1220] usb 5-1: Using ep0 maxpacket: 16
[  143.014702][ T1220] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  143.021702][ T1220] usb 5-1: config 0 has no interface number 0
[  143.028283][ T5876] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.033095][ T1220] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  143.039492][ T5876] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.046254][ T1220] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  143.052401][ T1220] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  143.060147][ T1220] usb 5-1: Product: syz
[  143.062159][ T1220] usb 5-1: SerialNumber: syz
[  143.072561][ T1220] usb 5-1: config 0 descriptor??
[  143.086287][ T1316] ieee802154 phy0 wpan0: encryption failed: -22
[  143.088914][ T1316] ieee802154 phy1 wpan1: encryption failed: -22
[  143.099815][ T1220] cm109 5-1:0.8: invalid payload size 142, expected 4
[  143.105927][ T1220] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input12
[  143.281409][ T5878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.294422][ T5878] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.321754][ T5880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.332405][ T5880] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.361966][ T5882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.372420][ T5882] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.419361][ T5884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.427644][ T5884] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.579210][ T5886] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.589098][ T5886] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.712008][    C0] cm109_urb_ctl_callback: 153 callbacks suppressed
[  143.712093][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  143.727304][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  143.730395][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  143.733924][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  143.737052][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  143.740198][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  143.743365][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  143.747230][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  143.750406][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  143.753399][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  143.767348][ T5624] usb 5-1: USB disconnect, device number 9
[  143.767418][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  143.802156][ T5624] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  143.850056][ T5888] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.857013][ T5888] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.924683][ T5890] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.934406][ T5890] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.948924][ T5892] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.953662][ T5892] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.991639][ T5894] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.996314][ T5894] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  144.130576][ T5896] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  144.137126][ T5896] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  144.383332][ T5900] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  144.394365][ T5900] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  144.471210][ T5902] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  144.487338][ T5902] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  144.512358][ T5904] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  144.521480][ T5904] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  144.535055][ T1220] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  144.539782][ T5906] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  144.547311][ T5906] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  144.661020][ T5908] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  144.667195][ T5908] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  144.696251][ T1220] usb 5-1: Using ep0 maxpacket: 16
[  144.703280][ T1220] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  144.707133][ T1220] usb 5-1: config 0 has no interface number 0
[  144.709891][ T1220] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  144.716897][ T1220] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  144.720760][ T1220] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  144.724542][ T1220] usb 5-1: Product: syz
[  144.727574][ T1220] usb 5-1: SerialNumber: syz
[  144.735429][ T1220] usb 5-1: config 0 descriptor??
[  144.752014][ T1220] cm109 5-1:0.8: invalid payload size 142, expected 4
[  144.758745][ T1220] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input13
[  144.948471][ T5910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  144.961498][ T5910] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.071764][ T5912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.096582][ T5912] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.132302][ T5915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.148067][ T5916] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.152762][ T5915] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.162596][ T5916] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.214224][ T5918] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.219711][ T5918] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.372349][ T1220] usb 5-1: USB disconnect, device number 10
[  145.372430][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  145.390138][ T1220] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  145.491889][ T5920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.499204][ T5920] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.717384][ T5923] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.732246][ T5926] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.746544][ T5923] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.751658][ T5926] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.755126][ T5925] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.778425][ T5925] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.800527][ T5928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.804212][ T5928] misc raw-gadget: fail, usb_gadget_register_driver returned -16
2026/02/02 03:26:58 executed programs: 132
[  146.052913][ T5932] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  146.061348][ T5932] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  146.155112][  T788] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[  146.313647][  T788] usb 5-1: Using ep0 maxpacket: 16
[  146.328028][  T788] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  146.348023][  T788] usb 5-1: config 0 has no interface number 0
[  146.361465][ T5935] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  146.369002][  T788] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  146.384730][ T5939] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  146.390491][ T5935] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  146.400016][ T5938] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  146.404224][ T5939] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  146.416390][ T5938] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  146.420336][ T5940] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  146.423628][ T5940] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  146.428124][  T788] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  146.439555][  T788] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  146.446868][  T788] usb 5-1: Product: syz
[  146.449392][  T788] usb 5-1: SerialNumber: syz
[  146.459686][  T788] usb 5-1: config 0 descriptor??
[  146.468110][  T788] cm109 5-1:0.8: invalid payload size 142, expected 4
[  146.477779][  T788] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input14
[  146.597926][ T5942] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  146.603695][ T5942] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.056550][ T5945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.068670][ T5947] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.072890][    C0] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[  147.082752][ T5945] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.099616][ T5947] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.107554][ T5948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.112956][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  147.132921][ T5948] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.137170][ T5950] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.145373][  T788] usb 5-1: USB disconnect, device number 11
[  147.165663][ T5950] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.188206][  T788] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  147.240706][ T5952] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.253055][ T5952] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.672405][ T5954] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.718186][ T5954] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.760663][ T5956] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.779925][ T5956] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.783220][ T5959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.804007][ T5959] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.807482][ T5962] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.823346][ T5962] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.868022][ T5964] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.878975][ T5964] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  148.037742][  T788] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[  148.186525][  T788] usb 5-1: Using ep0 maxpacket: 16
[  148.190774][  T788] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  148.193883][  T788] usb 5-1: config 0 has no interface number 0
[  148.201019][  T788] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  148.208194][  T788] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  148.213112][  T788] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  148.217152][  T788] usb 5-1: Product: syz
[  148.218988][  T788] usb 5-1: SerialNumber: syz
[  148.233972][  T788] usb 5-1: config 0 descriptor??
[  148.242409][  T788] cm109 5-1:0.8: invalid payload size 142, expected 4
[  148.256712][  T788] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input15
[  148.354293][ T5966] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  148.379103][ T5966] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  148.471785][ T5968] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  148.500202][ T5970] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  148.505928][ T5974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  148.510437][ T5968] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  148.526971][ T5970] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  148.535378][ T5974] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  148.539802][ T5973] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  148.554197][ T5973] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  148.859441][    C0] cm109_urb_ctl_callback: 199 callbacks suppressed
[  148.859493][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  148.866776][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  148.870903][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  148.876644][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  148.880007][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  148.883165][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  148.886350][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  148.889865][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  148.894579][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  148.898701][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  148.908439][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  148.920137][ T5624] usb 5-1: USB disconnect, device number 12
[  148.929660][ T5624] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  148.982234][ T5976] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  148.986777][ T5976] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  149.124445][ T5979] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  149.141642][ T5979] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  149.145333][ T5980] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  149.149213][ T5980] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  149.164343][ T5983] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  149.181214][ T5984] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  149.186607][ T5983] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  149.193782][ T5984] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  149.529645][ T5988] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  149.537077][ T5988] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  149.675139][ T5624] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[  149.707063][ T5990] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  149.730294][ T5990] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  149.758861][ T5994] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  149.773035][ T5996] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  149.778380][ T5994] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  149.788271][ T5995] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  149.792194][ T5996] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  149.800519][ T5995] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  149.825654][ T5624] usb 5-1: Using ep0 maxpacket: 16
[  149.830485][ T5624] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  149.834223][ T5624] usb 5-1: config 0 has no interface number 0
[  149.839122][ T5624] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  149.846797][ T5624] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  149.851139][ T5624] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  149.855316][ T5624] usb 5-1: Product: syz
[  149.857486][ T5624] usb 5-1: SerialNumber: syz
[  149.864212][ T5624] usb 5-1: config 0 descriptor??
[  149.870822][ T5624] cm109 5-1:0.8: invalid payload size 142, expected 4
[  149.880253][ T5624] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input16
[  150.086017][ T5998] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  150.092891][ T5998] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  150.346796][ T6000] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  150.368859][ T6000] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  150.438273][ T6004] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  150.464775][ T6004] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  150.470740][ T6003] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  150.485937][ T6003] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  150.489579][ T6006] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  150.502057][ T5624] usb 5-1: USB disconnect, device number 13
[  150.504677][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  150.510812][ T6006] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  150.529526][ T5624] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  150.621153][ T6008] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  150.628155][ T6008] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  150.930973][ T6010] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  150.940213][ T6010] misc raw-gadget: fail, usb_gadget_register_driver returned -16
2026/02/02 03:27:03 executed programs: 172
[  151.041336][ T6012] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.070728][ T6012] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.109343][ T6017] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.121659][ T6018] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.125970][ T6017] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.133162][ T6018] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.166540][ T6020] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.171373][ T6020] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.335060][  T788] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[  151.470240][ T6022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.474245][ T6022] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.487747][  T788] usb 5-1: Using ep0 maxpacket: 16
[  151.492973][  T788] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  151.497521][  T788] usb 5-1: config 0 has no interface number 0
[  151.500166][  T788] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  151.507978][  T788] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  151.512362][  T788] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  151.517076][  T788] usb 5-1: Product: syz
[  151.518895][  T788] usb 5-1: SerialNumber: syz
[  151.529074][  T788] usb 5-1: config 0 descriptor??
[  151.533901][  T788] cm109 5-1:0.8: invalid payload size 142, expected 4
[  151.538889][  T788] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input17
[  151.696373][ T6024] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.717796][ T6024] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.750211][ T6028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.767264][ T6028] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.770512][ T6027] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.774312][ T6027] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.790799][ T6030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.807400][ T6030] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.014584][ T6032] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.027350][ T6032] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.143488][  T788] usb 5-1: USB disconnect, device number 14
[  152.146808][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  152.166360][  T788] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  152.277457][ T6034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.291997][ T6034] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.312097][ T6036] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.327651][ T6036] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.358579][ T6038] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.370068][ T6038] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.373560][ T6040] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.388863][ T6040] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.551791][ T6042] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.557167][ T6042] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.822485][ T6046] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.830771][ T6046] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.863525][ T6048] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.869930][ T6048] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.910817][ T6050] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.921435][ T6050] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.936913][ T5419] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[  152.946081][ T6052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.951141][ T6052] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  153.079016][ T6054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  153.084405][ T6054] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  153.096574][ T5419] usb 5-1: Using ep0 maxpacket: 16
[  153.101970][ T5419] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  153.106474][ T5419] usb 5-1: config 0 has no interface number 0
[  153.109274][ T5419] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  153.117857][ T5419] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  153.121677][ T5419] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  153.126112][ T5419] usb 5-1: Product: syz
[  153.128069][ T5419] usb 5-1: SerialNumber: syz
[  153.150737][ T5419] usb 5-1: config 0 descriptor??
[  153.162955][ T5419] cm109 5-1:0.8: invalid payload size 142, expected 4
[  153.169168][ T5419] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input18
[  153.405143][ T6056] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  153.414830][ T6056] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  153.436486][ T6058] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  153.453426][ T6058] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  153.526517][ T6061] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  153.536919][ T6061] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  153.543345][ T6062] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  153.554161][ T6062] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  153.621447][ T6064] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  153.628851][ T6064] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  153.771725][  T788] usb 5-1: USB disconnect, device number 15
[  153.774592][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  153.789087][  T788] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  153.951133][ T6066] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  153.962233][ T6066] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.011136][ T6068] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.022888][ T6068] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.092928][ T6071] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.102319][ T6072] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.109328][ T6071] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.114475][ T6072] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.152422][ T6074] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.158315][ T6074] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.489561][ T6078] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.496905][ T6078] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.539142][ T5419] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[  154.551372][ T6080] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.559431][ T6080] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.671992][ T6084] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.688082][ T5419] usb 5-1: Using ep0 maxpacket: 16
[  154.690703][ T6084] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.694146][ T6083] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.707217][ T5419] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  154.711588][ T6083] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.721137][ T5419] usb 5-1: config 0 has no interface number 0
[  154.727641][ T5419] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  154.737720][ T6086] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.741772][ T6086] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.752631][ T5419] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  154.758812][ T5419] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  154.763198][ T5419] usb 5-1: Product: syz
[  154.766121][ T5419] usb 5-1: SerialNumber: syz
[  154.777081][ T5419] usb 5-1: config 0 descriptor??
[  154.786048][ T5419] cm109 5-1:0.8: invalid payload size 142, expected 4
[  154.796979][ T5419] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input19
[  155.043410][ T6088] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  155.053350][ T6088] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  155.101194][ T6090] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  155.112627][ T6090] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  155.320768][ T6094] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  155.330645][ T6093] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  155.342963][ T6093] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  155.361902][ T6094] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  155.390414][ T6096] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  155.399050][    C0] cm109_urb_ctl_callback: 136 callbacks suppressed
[  155.399082][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  155.405463][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  155.408819][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  155.412001][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  155.415429][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  155.418559][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  155.421761][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  155.425191][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  155.428452][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  155.431548][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  155.439445][ T6096] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  155.458278][ T5624] usb 5-1: USB disconnect, device number 16
[  155.461083][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  155.481724][ T5624] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  155.593491][ T6098] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  155.601818][ T6098] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  155.669895][ T6100] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  155.675446][ T6100] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  155.925329][ T6102] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  155.931604][ T6104] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  155.935587][ T6102] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  155.941193][ T6104] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  156.028104][ T6108] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
2026/02/02 03:27:08 executed programs: 220
[  156.044744][ T6108] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  156.138127][ T6110] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  156.142437][ T6110] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  156.203859][ T6112] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  156.209217][ T6112] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  156.255191][ T5624] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[  156.405379][ T5624] usb 5-1: Using ep0 maxpacket: 16
[  156.409449][ T5624] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  156.412851][ T5624] usb 5-1: config 0 has no interface number 0
[  156.415980][ T5624] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  156.422535][ T5624] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  156.427869][ T5624] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  156.431109][ T5624] usb 5-1: Product: syz
[  156.433058][ T5624] usb 5-1: SerialNumber: syz
[  156.446557][ T5624] usb 5-1: config 0 descriptor??
[  156.462686][ T5624] cm109 5-1:0.8: invalid payload size 142, expected 4
[  156.486435][ T5624] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input20
[  156.512451][ T6115] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  156.547539][ T6115] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  156.554853][ T6116] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  156.587578][ T6116] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  156.649175][ T6118] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  156.670978][ T6118] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  156.736761][ T6120] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  156.747667][ T6120] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  156.821838][ T6122] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  156.832468][ T6122] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.066992][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  157.078593][  T788] usb 5-1: USB disconnect, device number 17
[  157.094546][  T788] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  157.169254][ T6125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.177166][ T6125] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.180613][ T6126] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.192352][ T6126] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.223612][ T6128] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.240762][ T6128] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.298885][ T6130] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.303698][ T6130] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.359481][ T6132] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.363898][ T6132] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.793856][ T6136] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.824526][ T6136] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.829193][ T6140] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.834235][ T6139] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.839869][ T6140] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.849146][  T788] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[  157.852861][ T6139] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.862372][ T6142] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.871711][ T6142] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.898980][ T6144] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.902454][ T6144] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  158.015054][  T788] usb 5-1: Using ep0 maxpacket: 16
[  158.019306][  T788] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  158.022905][  T788] usb 5-1: config 0 has no interface number 0
[  158.027225][  T788] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  158.034664][  T788] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  158.039945][  T788] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  158.044420][  T788] usb 5-1: Product: syz
[  158.047147][  T788] usb 5-1: SerialNumber: syz
[  158.058987][  T788] usb 5-1: config 0 descriptor??
[  158.064246][  T788] cm109 5-1:0.8: invalid payload size 142, expected 4
[  158.069095][  T788] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input21
[  158.455596][ T6146] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  158.494445][ T6146] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  158.545882][ T6149] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  158.564172][ T6149] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  158.572248][ T6152] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  158.586839][ T6153] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  158.590544][ T6152] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  158.602085][ T6153] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  158.605699][ T6154] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  158.614156][ T6154] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  158.674130][    C0] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[  158.677165][    C0] ------------[ cut here ]------------
[  158.679357][    C0] URB ffff888050e71e00 submitted while active
[  158.681733][    C0] WARNING: drivers/usb/core/urb.c:380 at usb_submit_urb+0x7b/0x18b0, CPU#0: ksoftirqd/0/15
[  158.685894][    C0] Modules linked in:
[  158.687588][    C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Not tainted syzkaller #0 PREEMPT(full) 
[  158.691247][    C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[  158.695657][    C0] RIP: 0010:usb_submit_urb+0x7e/0x18b0
[  158.698058][    C0] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 f7 1b 07 fb 49 83 3e 00 74 40 e8 5c 3e 9d fa 48 8d 3d e5 0c d5 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 41 3e 9d fa eb 05 e8 3a 3e
[  158.706328][    C0] RSP: 0018:ffffc9000041f680 EFLAGS: 00010046
[  158.708921][    C0] RAX: ffffffff87274894 RBX: ffff888050e71e00 RCX: ffff88801c6d4980
[  158.712167][    C0] RDX: 0000000000000100 RSI: ffff888050e71e00 RDI: ffffffff8ffc5580
[  158.715362][    C0] RBP: 000000000000000f R08: 0000000000000003 R09: 0000000000000004
[  158.718621][    C0] R10: dffffc0000000000 R11: fffff52000083ed0 R12: 0000000000000820
[  158.723651][    C0] R13: ffff8880586bd830 R14: ffff888050e71e08 R15: dffffc0000000000
[  158.727298][    C0] FS:  0000000000000000(0000) GS:ffff88808ccea000(0000) knlGS:0000000000000000
[  158.731161][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  158.733959][    C0] CR2: 00007f58875e8600 CR3: 00000000446a0000 CR4: 0000000000352ef0
[  158.737402][    C0] Call Trace:
[  158.739176][    C0]  <TASK>
[  158.740499][    C0]  ? _raw_spin_unlock_irqrestore+0x4c/0x80
[  158.743333][    C0]  ? ___ratelimit+0x58c/0x8d0
[  158.745442][    C0]  cm109_urb_irq_callback+0x6e2/0xcb0
[  158.747910][    C0]  __usb_hcd_giveback_urb+0x376/0x540
[  158.750191][    C0]  dummy_timer+0xbbd/0x45d0
[  158.752167][    C0]  ? __lock_acquire+0x6b5/0x2cf0
[  158.754294][    C0]  ? __pfx_pwq_dec_nr_in_flight+0x10/0x10
[  158.757331][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  158.759935][    C0]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  158.762580][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  158.764833][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  158.767060][    C0]  __hrtimer_run_queues+0x527/0xc30
[  158.769425][    C0]  ? __pfx___hrtimer_run_queues+0x10/0x10
[  158.771800][    C0]  ? ktime_get_update_offsets_now+0x3b2/0x3d0
[  158.774505][    C0]  hrtimer_run_softirq+0x182/0x5a0
[  158.776666][    C0]  handle_softirqs+0x22a/0x7c0
[  158.778716][    C0]  ? run_ksoftirqd+0x36/0x60
[  158.780733][    C0]  ? smpboot_thread_fn+0x4d/0xa50
[  158.782849][    C0]  run_ksoftirqd+0x36/0x60
[  158.784884][    C0]  smpboot_thread_fn+0x541/0xa50
[  158.787140][    C0]  ? smpboot_thread_fn+0x4d/0xa50
[  158.789282][    C0]  kthread+0x726/0x8b0
[  158.791003][    C0]  ? __pfx_smpboot_thread_fn+0x10/0x10
[  158.793373][    C0]  ? __pfx_kthread+0x10/0x10
[  158.795350][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[  158.797685][    C0]  ? __pfx_kthread+0x10/0x10
[  158.799700][    C0]  ret_from_fork+0x51b/0xa40
[  158.801801][    C0]  ? __pfx_ret_from_fork+0x10/0x10
[  158.804082][    C0]  ? __switch_to+0xc82/0x1410
[  158.806208][    C0]  ? __pfx_kthread+0x10/0x10
[  158.808248][    C0]  ret_from_fork_asm+0x1a/0x30
[  158.810501][    C0]  </TASK>
[  158.811960][    C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  158.815179][    C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Not tainted syzkaller #0 PREEMPT(full) 
[  158.819066][    C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[  158.823372][    C0] Call Trace:
[  158.824813][    C0]  <TASK>
[  158.826094][    C0]  vpanic+0x1e0/0x670
[  158.827761][    C0]  panic+0xc5/0xd0
[  158.829400][    C0]  ? __pfx_panic+0x10/0x10
[  158.831231][    C0]  ? ret_from_fork_asm+0x1a/0x30
[  158.833899][    C0]  __warn+0x315/0x4a0
[  158.835969][    C0]  ? usb_submit_urb+0x7b/0x18b0
[  158.838502][    C0]  ? usb_submit_urb+0x7b/0x18b0
[  158.840882][    C0]  __report_bug+0x29a/0x540
[  158.842818][    C0]  ? __pfx_dev_vprintk_emit+0x10/0x10
[  158.845162][    C0]  ? usb_submit_urb+0x7b/0x18b0
[  158.847202][    C0]  ? __pfx___report_bug+0x10/0x10
[  158.849252][    C0]  ? dev_printk_emit+0xee/0x140
[  158.851207][    C0]  ? __lock_acquire+0x6b5/0x2cf0
[  158.853329][    C0]  report_bug_entry+0x19a/0x290
[  158.855374][    C0]  ? usb_submit_urb+0x7e/0x18b0
[  158.857499][    C0]  ? usb_submit_urb+0x83/0x18b0
[  158.859524][    C0]  handle_bug+0xca/0x200
[  158.861386][    C0]  exc_invalid_op+0x1a/0x50
[  158.863398][    C0]  asm_exc_invalid_op+0x1a/0x20
[  158.865633][    C0] RIP: 0010:usb_submit_urb+0x7e/0x18b0
[  158.868060][    C0] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 f7 1b 07 fb 49 83 3e 00 74 40 e8 5c 3e 9d fa 48 8d 3d e5 0c d5 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 41 3e 9d fa eb 05 e8 3a 3e
[  158.875969][    C0] RSP: 0018:ffffc9000041f680 EFLAGS: 00010046
[  158.878552][    C0] RAX: ffffffff87274894 RBX: ffff888050e71e00 RCX: ffff88801c6d4980
[  158.881870][    C0] RDX: 0000000000000100 RSI: ffff888050e71e00 RDI: ffffffff8ffc5580
[  158.885303][    C0] RBP: 000000000000000f R08: 0000000000000003 R09: 0000000000000004
[  158.888566][    C0] R10: dffffc0000000000 R11: fffff52000083ed0 R12: 0000000000000820
[  158.891631][    C0] R13: ffff8880586bd830 R14: ffff888050e71e08 R15: dffffc0000000000
[  158.894776][    C0]  ? usb_submit_urb+0x74/0x18b0
[  158.896685][    C0]  ? _raw_spin_unlock_irqrestore+0x4c/0x80
[  158.899027][    C0]  ? ___ratelimit+0x58c/0x8d0
[  158.900914][    C0]  cm109_urb_irq_callback+0x6e2/0xcb0
[  158.903109][    C0]  __usb_hcd_giveback_urb+0x376/0x540
[  158.905749][    C0]  dummy_timer+0xbbd/0x45d0
[  158.907760][    C0]  ? __lock_acquire+0x6b5/0x2cf0
[  158.909907][    C0]  ? __pfx_pwq_dec_nr_in_flight+0x10/0x10
[  158.912288][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  158.914332][    C0]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  158.916698][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  158.918689][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  158.920694][    C0]  __hrtimer_run_queues+0x527/0xc30
[  158.922823][    C0]  ? __pfx___hrtimer_run_queues+0x10/0x10
[  158.925104][    C0]  ? ktime_get_update_offsets_now+0x3b2/0x3d0
[  158.927656][    C0]  hrtimer_run_softirq+0x182/0x5a0
[  158.929697][    C0]  handle_softirqs+0x22a/0x7c0
[  158.931530][    C0]  ? run_ksoftirqd+0x36/0x60
[  158.933376][    C0]  ? smpboot_thread_fn+0x4d/0xa50
[  158.935437][    C0]  run_ksoftirqd+0x36/0x60
[  158.937168][    C0]  smpboot_thread_fn+0x541/0xa50
[  158.939091][    C0]  ? smpboot_thread_fn+0x4d/0xa50
[  158.941156][    C0]  kthread+0x726/0x8b0
[  158.942817][    C0]  ? __pfx_smpboot_thread_fn+0x10/0x10
[  158.945223][    C0]  ? __pfx_kthread+0x10/0x10
[  158.947272][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[  158.949643][    C0]  ? __pfx_kthread+0x10/0x10
[  158.951577][    C0]  ret_from_fork+0x51b/0xa40
[  158.953567][    C0]  ? __pfx_ret_from_fork+0x10/0x10
[  158.955753][    C0]  ? __switch_to+0xc82/0x1410
[  158.957709][    C0]  ? __pfx_kthread+0x10/0x10
[  158.959532][    C0]  ret_from_fork_asm+0x1a/0x30
[  158.961559][    C0]  </TASK>
[  158.963273][    C0] Kernel Offset: disabled
[  158.965220][    C0] Rebooting in 86400 seconds..